220 ProFTPD Server (SAKURA Internet FTP Server) [::ffff:49.212.235.36]
530 Login incorrect.
214-The following commands are recognized (* =>'s unimplemented):
 CWD     XCWD    CDUP    XCUP    SMNT*   QUIT    PORT    PASV    
 EPRT    EPSV    ALLO    RNFR    RNTO    DELE    MDTM    RMD     
 XRMD    MKD     XMKD    PWD     XPWD    SIZE    SYST    HELP    
 NOOP    FEAT    OPTS    HOST    CLNT    AUTH    CCC*    CONF*   
 ENC*    MIC*    PBSZ    PROT    TYPE    STRU    MODE    RETR    
 STOR    STOU    APPE    REST    ABOR    RANG    USER    PASS    
 ACCT*   REIN*   LIST    NLST    STAT    SITE    MLSD    MLST    
214 Direct comments to root@www3326.sakura.ne.jp
211-Features:
 AUTH TLS
 CCC
 CLNT
 EPRT
 EPSV
 HOST
 MDTM
 MFF modify;UNIX.group;UNIX.mode;
 MFMT
 MLST modify*;perm*;size*;type*;unique*;UNIX.group*;UNIX.groupname*;UNIX.mode*;UNIX.owner*;UNIX.ownername*;
 PBSZ
 PROT
 RANG STREAM
 REST STREAM
 SIZE
 SSCN
 TVFS
211 End

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            20:a8:73:a1:72:45:17:e3:84:1b:47:c6:85:ef:aa:95
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=JP, ST=Tokyo, L=Chiyoda-ku, O=Gehirn Inc., CN=Gehirn Managed Certification Authority - RSA DV
        Validity
            Not Before: Apr 17 00:00:00 2024 GMT
            Not After : May 18 23:59:59 2025 GMT
        Subject: CN=*.sakura.ne.jp
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:a6:3c:06:f2:b8:ca:37:b0:f6:f5:45:f7:ab:b7:
                    23:20:af:66:e9:94:27:9e:57:8e:ae:6b:c7:99:d0:
                    fe:a4:16:33:55:89:cb:e4:5e:5e:2c:1d:54:d1:e6:
                    f4:4c:d5:60:c0:58:22:01:57:6c:30:7b:0f:74:ed:
                    f6:6f:ee:9b:77:32:d4:e8:ff:43:1a:24:49:9d:3e:
                    25:8d:54:52:79:60:0d:60:18:ba:3e:03:a3:17:bd:
                    ce:e1:64:d1:11:2c:f5:98:fe:e4:33:b2:f1:6d:83:
                    d6:33:19:f6:e8:87:af:3f:15:ab:b4:dc:b8:62:c6:
                    67:36:64:c6:d4:db:58:61:4b:01:65:0f:98:c3:db:
                    80:ad:d5:ef:fe:6e:c0:30:72:e9:b3:0c:e9:51:a7:
                    c1:8d:5d:fb:dc:d2:79:e1:55:f6:3a:0a:32:7a:39:
                    3f:d4:f8:9f:3e:2c:c5:6e:ad:66:d9:aa:93:79:38:
                    cb:47:4b:c0:1a:42:15:34:2e:ac:7b:03:9a:e9:31:
                    bd:42:73:57:68:12:cb:15:b1:3d:51:ae:bf:6f:98:
                    31:97:bc:6f:61:13:84:9b:d2:32:aa:28:cf:51:4b:
                    93:40:c6:f9:9c:80:b2:96:7f:19:87:fa:17:3c:e6:
                    2e:1f:d9:a0:df:58:d8:a1:ec:35:57:7f:ea:2d:29:
                    c8:91
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                12:E6:6A:25:86:71:ED:CC:8E:69:0C:59:19:C0:07:BC:1C:A8:AD:4B
            X509v3 Subject Key Identifier: 
                99:73:D5:AF:BB:2A:73:7B:4F:80:D1:CE:AA:E7:4D:1B:E3:DE:90:36
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.6449.1.2.2.60
                  CPS: https://cps.usertrust.com
                Policy: 2.23.140.1.2.1
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.usertrust.com/GehirnManagedCertificationAuthorityRSADV.crl
            Authority Information Access: 
                CA Issuers - URI:http://crt.usertrust.com/GehirnManagedCertificationAuthorityRSADV.crt
                OCSP - URI:http://ocsp.usertrust.com
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
                                1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
                    Timestamp : Apr 17 04:54:47.758 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:DF:6D:D0:E3:C8:6D:7F:C3:D1:DF:3E:
                                08:95:A9:0B:37:B5:C1:59:DF:46:48:79:02:A2:A1:41:
                                CA:87:F4:28:8E:02:20:04:92:DE:9D:49:4D:01:4D:B5:
                                85:4F:D5:91:A5:33:EB:5C:5B:31:DC:83:BD:CB:7B:B4:
                                AB:43:E5:2D:36:24:90
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
                                D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
                    Timestamp : Apr 17 04:54:47.682 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:36:5D:7B:C7:21:AB:36:DB:20:BB:32:84:
                                91:8D:E4:97:12:C8:A5:DF:B1:AB:8C:26:F7:52:CF:CB:
                                0F:F1:BC:57:02:21:00:85:AB:9F:8D:2C:AF:DF:61:C3:
                                28:77:D6:64:3A:E4:E6:7E:AE:55:30:5D:45:09:DA:02:
                                78:5F:ED:D1:81:26:6D
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 4E:75:A3:27:5C:9A:10:C3:38:5B:6C:D4:DF:3F:52:EB:
                                1D:F0:E0:8E:1B:8D:69:C0:B1:FA:64:B1:62:9A:39:DF
                    Timestamp : Apr 17 04:54:47.653 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:FC:9A:3D:60:AD:37:92:83:AC:77:50:
                                6F:44:89:E3:90:39:E8:76:CA:2A:3D:08:AF:DF:55:7C:
                                6F:19:30:D0:30:02:21:00:DE:28:DB:93:80:58:78:82:
                                E0:6B:A7:BB:1F:C0:C0:60:B4:45:1B:6F:83:01:63:CB:
                                72:B8:66:C5:D6:E9:65:AA
            X509v3 Subject Alternative Name: 
                DNS:*.sakura.ne.jp, DNS:*.180r.com, DNS:*.2-d.jp, DNS:*.achoo.jp, DNS:*.amaretto.jp, DNS:*.bona.jp, DNS:*.chew.jp, DNS:*.crap.jp, DNS:*.daynight.jp, DNS:*.deko8.jp, DNS:*.dojin.com, DNS:*.eek.jp, DNS:*.flop.jp, DNS:*.from.tv, DNS:*.fubuki.info, DNS:*.gokujou.biz, DNS:*.grats.jp, DNS:*.grrr.jp, DNS:*.halfmoon.jp, DNS:*.ivory.ne.jp, DNS:*.jeez.jp, DNS:*.jpn.org, DNS:*.kirara.st, DNS:*.kokage.cc, DNS:*.mail-box.ne.jp, DNS:*.matrix.jp, DNS:*.mimoza.jp, DNS:*.mints.ne.jp, DNS:*.mokuren.ne.jp, DNS:*.nazo.cc, DNS:*.netgamers.jp, DNS:*.noob.jp, DNS:*.nyanta.jp, DNS:*.o0o0.jp, DNS:*.opal.ne.jp, DNS:*.rash.jp, DNS:*.razor.jp, DNS:*.rdy.jp, DNS:*.rgr.jp, DNS:*.rojo.jp, DNS:*.rossa.cc, DNS:*.rulez.jp, DNS:*.rusk.to, DNS:*.saikyou.biz, DNS:*.sakura.tv, DNS:*.sakuratan.com, DNS:*.sakuraweb.com, DNS:*.saloon.jp, DNS:*.sblo.jp, DNS:*.silk.to, DNS:*.skr.jp, DNS:*.spawn.jp, DNS:*.squares.net, DNS:*.sumomo.ne.jp, DNS:*.tank.jp, DNS:*.thyme.jp, DNS:*.topaz.ne.jp, DNS:*.uh-oh.jp, DNS:*.undo.jp, DNS:*.websozai.jp, DNS:*.whoa.jp, DNS:*.x0.com, DNS:*.x0.to, DNS:*.xii.jp
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        3c:0d:fc:d8:69:11:85:15:67:87:71:65:40:27:d9:76:56:44:
        c5:20:47:21:b1:6e:f7:6f:04:3a:c1:05:58:33:57:d6:e3:6a:
        87:1a:f3:9a:7a:e2:b0:a3:f5:52:63:1f:e8:1f:e3:35:e7:17:
        c2:c1:fa:29:ea:09:8c:1c:dd:c3:06:c5:a4:cf:e9:d4:33:90:
        f3:f4:ee:3a:bc:72:5c:c5:a6:d8:de:20:4b:81:84:f5:82:50:
        d6:35:45:26:ba:c1:24:40:39:27:e3:dd:4d:a6:2e:b3:cb:48:
        9a:bd:49:41:32:53:06:9e:79:be:07:22:9f:8b:cc:ae:77:c4:
        96:70:22:31:31:1c:14:2a:f6:d3:d6:05:c9:b8:51:9f:b3:9b:
        64:16:2d:ad:10:c2:01:34:37:88:ec:d4:d0:75:ef:a4:6a:f0:
        b5:df:4e:28:71:1f:a3:0a:b1:9d:fb:bf:96:5e:46:bc:6b:d6:
        7e:b7:bf:65:ac:46:14:7a:48:c5:1b:dd:32:8a:18:bd:e0:f6:
        7c:17:a0:64:6f:d5:88:79:02:5a:72:7d:b0:e5:a5:41:ea:90:
        79:26:6e:63:14:d5:15:b6:d4:7c:fa:93:c8:f0:6a:1e:93:f0:
        f4:33:80:6d:5f:e6:bc:09:9b:34:e9:f0:a6:7c:4b:3a:d4:2a:
        92:41:11:fe

Sendmail8.16.1/8.16.1

220 www3326.sakura.ne.jp ESMTP Sendmail 8.16.1/8.16.1; Mon, 4 Nov 2024 06:47:56 +0900 (JST)
250-www3326.sakura.ne.jp Hello [224.237.27.242], pleased to meet you
250-ENHANCEDSTATUSCODES
250-PIPELINING
250-8BITMIME
250-SIZE 209715200
250-DSN
250-ETRN
250-AUTH CRAM-MD5 DIGEST-MD5 LOGIN PLAIN
250-STARTTLS
250-DELIVERBY
250 HELP

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            20:a8:73:a1:72:45:17:e3:84:1b:47:c6:85:ef:aa:95
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=JP, ST=Tokyo, L=Chiyoda-ku, O=Gehirn Inc., CN=Gehirn Managed Certification Authority - RSA DV
        Validity
            Not Before: Apr 17 00:00:00 2024 GMT
            Not After : May 18 23:59:59 2025 GMT
        Subject: CN=*.sakura.ne.jp
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:a6:3c:06:f2:b8:ca:37:b0:f6:f5:45:f7:ab:b7:
                    23:20:af:66:e9:94:27:9e:57:8e:ae:6b:c7:99:d0:
                    fe:a4:16:33:55:89:cb:e4:5e:5e:2c:1d:54:d1:e6:
                    f4:4c:d5:60:c0:58:22:01:57:6c:30:7b:0f:74:ed:
                    f6:6f:ee:9b:77:32:d4:e8:ff:43:1a:24:49:9d:3e:
                    25:8d:54:52:79:60:0d:60:18:ba:3e:03:a3:17:bd:
                    ce:e1:64:d1:11:2c:f5:98:fe:e4:33:b2:f1:6d:83:
                    d6:33:19:f6:e8:87:af:3f:15:ab:b4:dc:b8:62:c6:
                    67:36:64:c6:d4:db:58:61:4b:01:65:0f:98:c3:db:
                    80:ad:d5:ef:fe:6e:c0:30:72:e9:b3:0c:e9:51:a7:
                    c1:8d:5d:fb:dc:d2:79:e1:55:f6:3a:0a:32:7a:39:
                    3f:d4:f8:9f:3e:2c:c5:6e:ad:66:d9:aa:93:79:38:
                    cb:47:4b:c0:1a:42:15:34:2e:ac:7b:03:9a:e9:31:
                    bd:42:73:57:68:12:cb:15:b1:3d:51:ae:bf:6f:98:
                    31:97:bc:6f:61:13:84:9b:d2:32:aa:28:cf:51:4b:
                    93:40:c6:f9:9c:80:b2:96:7f:19:87:fa:17:3c:e6:
                    2e:1f:d9:a0:df:58:d8:a1:ec:35:57:7f:ea:2d:29:
                    c8:91
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                12:E6:6A:25:86:71:ED:CC:8E:69:0C:59:19:C0:07:BC:1C:A8:AD:4B
            X509v3 Subject Key Identifier: 
                99:73:D5:AF:BB:2A:73:7B:4F:80:D1:CE:AA:E7:4D:1B:E3:DE:90:36
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.6449.1.2.2.60
                  CPS: https://cps.usertrust.com
                Policy: 2.23.140.1.2.1
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.usertrust.com/GehirnManagedCertificationAuthorityRSADV.crl
            Authority Information Access: 
                CA Issuers - URI:http://crt.usertrust.com/GehirnManagedCertificationAuthorityRSADV.crt
                OCSP - URI:http://ocsp.usertrust.com
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
                                1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
                    Timestamp : Apr 17 04:54:47.758 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:DF:6D:D0:E3:C8:6D:7F:C3:D1:DF:3E:
                                08:95:A9:0B:37:B5:C1:59:DF:46:48:79:02:A2:A1:41:
                                CA:87:F4:28:8E:02:20:04:92:DE:9D:49:4D:01:4D:B5:
                                85:4F:D5:91:A5:33:EB:5C:5B:31:DC:83:BD:CB:7B:B4:
                                AB:43:E5:2D:36:24:90
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
                                D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
                    Timestamp : Apr 17 04:54:47.682 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:36:5D:7B:C7:21:AB:36:DB:20:BB:32:84:
                                91:8D:E4:97:12:C8:A5:DF:B1:AB:8C:26:F7:52:CF:CB:
                                0F:F1:BC:57:02:21:00:85:AB:9F:8D:2C:AF:DF:61:C3:
                                28:77:D6:64:3A:E4:E6:7E:AE:55:30:5D:45:09:DA:02:
                                78:5F:ED:D1:81:26:6D
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 4E:75:A3:27:5C:9A:10:C3:38:5B:6C:D4:DF:3F:52:EB:
                                1D:F0:E0:8E:1B:8D:69:C0:B1:FA:64:B1:62:9A:39:DF
                    Timestamp : Apr 17 04:54:47.653 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:FC:9A:3D:60:AD:37:92:83:AC:77:50:
                                6F:44:89:E3:90:39:E8:76:CA:2A:3D:08:AF:DF:55:7C:
                                6F:19:30:D0:30:02:21:00:DE:28:DB:93:80:58:78:82:
                                E0:6B:A7:BB:1F:C0:C0:60:B4:45:1B:6F:83:01:63:CB:
                                72:B8:66:C5:D6:E9:65:AA
            X509v3 Subject Alternative Name: 
                DNS:*.sakura.ne.jp, DNS:*.180r.com, DNS:*.2-d.jp, DNS:*.achoo.jp, DNS:*.amaretto.jp, DNS:*.bona.jp, DNS:*.chew.jp, DNS:*.crap.jp, DNS:*.daynight.jp, DNS:*.deko8.jp, DNS:*.dojin.com, DNS:*.eek.jp, DNS:*.flop.jp, DNS:*.from.tv, DNS:*.fubuki.info, DNS:*.gokujou.biz, DNS:*.grats.jp, DNS:*.grrr.jp, DNS:*.halfmoon.jp, DNS:*.ivory.ne.jp, DNS:*.jeez.jp, DNS:*.jpn.org, DNS:*.kirara.st, DNS:*.kokage.cc, DNS:*.mail-box.ne.jp, DNS:*.matrix.jp, DNS:*.mimoza.jp, DNS:*.mints.ne.jp, DNS:*.mokuren.ne.jp, DNS:*.nazo.cc, DNS:*.netgamers.jp, DNS:*.noob.jp, DNS:*.nyanta.jp, DNS:*.o0o0.jp, DNS:*.opal.ne.jp, DNS:*.rash.jp, DNS:*.razor.jp, DNS:*.rdy.jp, DNS:*.rgr.jp, DNS:*.rojo.jp, DNS:*.rossa.cc, DNS:*.rulez.jp, DNS:*.rusk.to, DNS:*.saikyou.biz, DNS:*.sakura.tv, DNS:*.sakuratan.com, DNS:*.sakuraweb.com, DNS:*.saloon.jp, DNS:*.sblo.jp, DNS:*.silk.to, DNS:*.skr.jp, DNS:*.spawn.jp, DNS:*.squares.net, DNS:*.sumomo.ne.jp, DNS:*.tank.jp, DNS:*.thyme.jp, DNS:*.topaz.ne.jp, DNS:*.uh-oh.jp, DNS:*.undo.jp, DNS:*.websozai.jp, DNS:*.whoa.jp, DNS:*.x0.com, DNS:*.x0.to, DNS:*.xii.jp
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        3c:0d:fc:d8:69:11:85:15:67:87:71:65:40:27:d9:76:56:44:
        c5:20:47:21:b1:6e:f7:6f:04:3a:c1:05:58:33:57:d6:e3:6a:
        87:1a:f3:9a:7a:e2:b0:a3:f5:52:63:1f:e8:1f:e3:35:e7:17:
        c2:c1:fa:29:ea:09:8c:1c:dd:c3:06:c5:a4:cf:e9:d4:33:90:
        f3:f4:ee:3a:bc:72:5c:c5:a6:d8:de:20:4b:81:84:f5:82:50:
        d6:35:45:26:ba:c1:24:40:39:27:e3:dd:4d:a6:2e:b3:cb:48:
        9a:bd:49:41:32:53:06:9e:79:be:07:22:9f:8b:cc:ae:77:c4:
        96:70:22:31:31:1c:14:2a:f6:d3:d6:05:c9:b8:51:9f:b3:9b:
        64:16:2d:ad:10:c2:01:34:37:88:ec:d4:d0:75:ef:a4:6a:f0:
        b5:df:4e:28:71:1f:a3:0a:b1:9d:fb:bf:96:5e:46:bc:6b:d6:
        7e:b7:bf:65:ac:46:14:7a:48:c5:1b:dd:32:8a:18:bd:e0:f6:
        7c:17:a0:64:6f:d5:88:79:02:5a:72:7d:b0:e5:a5:41:ea:90:
        79:26:6e:63:14:d5:15:b6:d4:7c:fa:93:c8:f0:6a:1e:93:f0:
        f4:33:80:6d:5f:e6:bc:09:9b:34:e9:f0:a6:7c:4b:3a:d4:2a:
        92:41:11:fe

nginx

HTTP/1.1 403 Forbidden
Server: nginx
Date: Tue, 05 Nov 2024 04:40:54 GMT
Content-Type: text/html
Transfer-Encoding: chunked
Connection: keep-alive

nginx

公益財団法人やまがた森林と緑の推進機構

HTTP/1.1 200 OK
Server: nginx
Date: Sun, 03 Nov 2024 11:37:29 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Expires: Wed, 11 Jan 1984 05:00:00 GMT
Cache-Control: no-cache, must-revalidate, max-age=0
Link: <https://www.koueki-y.com/wp-json/>; rel="https://api.w.org/"
Vary: Accept-Encoding

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:91:12:ff:9e:ef:44:c4:54:5c:22:ae:44:cd:3f:5d:58:db
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R10
        Validity
            Not Before: Sep 13 00:18:18 2024 GMT
            Not After : Dec 12 00:18:17 2024 GMT
        Subject: CN=koueki-y.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:be:e2:c0:bf:77:c9:44:75:a7:a9:ac:cb:38:7d:
                    77:23:74:ac:3e:42:c7:7e:f7:c1:67:3f:0c:3a:ee:
                    3e:45:65:e0:f2:c8:b2:64:f5:2d:b1:1c:7b:c9:92:
                    1c:50:69:be:19:18:8b:e5:32:37:1d:f5:0a:9a:97:
                    16:dc:3e:a5:60:d3:c3:4f:f5:a3:5f:80:31:c8:56:
                    a8:db:bf:2f:98:c4:b4:44:e1:cc:a9:68:86:f3:53:
                    66:02:d9:7f:dc:1d:fb:89:01:c1:22:0d:e1:83:1c:
                    fd:dc:2a:80:3b:a6:55:c9:dc:2b:65:2d:3b:50:52:
                    64:94:06:a7:b3:4b:0a:7d:14:52:2d:fe:95:bb:30:
                    8c:5c:59:d8:29:ad:a0:02:2c:d6:1d:70:a1:5f:a7:
                    c5:94:5b:6e:75:ce:36:66:33:84:be:56:3e:d3:2a:
                    07:40:33:2d:50:c7:88:6c:16:f6:56:b0:29:2c:b1:
                    76:f3:73:cb:78:04:90:e4:a6:2d:30:41:cf:b2:ba:
                    59:88:a6:96:18:32:5f:88:b3:26:2a:0f:7e:9b:32:
                    42:e3:68:70:4e:3e:db:cb:b4:f4:93:2a:df:c8:94:
                    ae:c9:08:3c:d9:55:0a:6a:46:17:b5:54:1e:8d:59:
                    16:2d:96:31:02:12:e9:5c:76:55:0b:d4:9e:a2:fd:
                    6b:89
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                F8:E6:7B:56:79:44:8C:E6:13:91:AE:BF:E3:B8:2C:84:B3:74:89:08
            X509v3 Authority Key Identifier: 
                BB:BC:C3:47:A5:E4:BC:A9:C6:C3:A4:72:0C:10:8D:A2:35:E1:C8:E8
            Authority Information Access: 
                OCSP - URI:http://r10.o.lencr.org
                CA Issuers - URI:http://r10.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:koueki-y.com, DNS:www.koueki-y.com
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
                                32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
                    Timestamp : Sep 13 01:16:49.010 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:61:25:81:4F:B9:CF:FF:D5:C3:CC:BC:EB:
                                47:8A:41:8F:E8:92:53:6A:77:3A:2A:13:E6:71:D0:7A:
                                D7:44:3D:A8:02:21:00:D5:52:5A:F2:C4:70:09:63:19:
                                81:A9:D1:A7:F0:1E:0D:3C:19:E2:3B:06:22:97:E5:BD:
                                90:A5:14:7A:99:B3:7A
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 19:98:10:71:09:F0:D6:52:2E:30:80:D2:9E:3F:64:BB:
                                83:6E:28:CC:F9:0F:52:8E:EE:DF:CE:4A:3F:16:B4:CA
                    Timestamp : Sep 13 01:16:49.036 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:B6:D2:F5:6E:83:89:FA:38:1D:6E:B7:
                                B4:36:F9:99:F3:B2:B4:B4:45:6B:6D:6C:CC:33:25:98:
                                61:5D:2A:36:4C:02:21:00:D2:73:0A:30:DF:0D:C6:A2:
                                8C:DF:94:F2:27:F1:3C:88:42:47:17:12:B4:4F:2C:BA:
                                A1:6B:00:5D:D7:25:7C:49
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        89:c8:c0:35:be:03:db:8a:4f:51:6a:fe:c6:b1:e1:2a:23:2d:
        02:07:ca:ae:03:9d:47:6d:ed:0f:2c:6c:01:24:a3:6d:a5:6d:
        f6:fe:88:5e:0a:c2:ef:25:c9:a5:51:e5:71:df:43:8d:56:c3:
        f2:e3:60:45:92:d2:5b:11:9f:1a:21:17:a2:74:13:e9:88:4a:
        7d:c9:06:0c:b5:e9:54:cf:bb:e7:51:9f:91:8d:8c:ad:a8:5b:
        09:97:df:93:17:77:1c:a8:dd:df:42:a2:ad:7e:7a:f5:9d:c0:
        65:ca:2b:e2:59:e2:fd:44:e1:20:00:4d:0e:d0:f9:b4:94:f5:
        3d:49:e2:31:cd:04:e2:c6:5e:c4:c0:8c:d1:fd:7f:bd:0c:b3:
        ee:58:88:3d:5f:aa:43:6c:5f:76:59:30:c5:c8:a0:b9:b7:90:
        d1:20:21:9c:ad:3d:2e:f8:74:91:3e:a2:55:be:23:1b:b7:c2:
        ff:4b:40:75:d8:13:c4:e2:8e:4b:a5:74:73:5b:b9:71:3d:a2:
        c8:06:18:3b:32:c9:2d:f7:35:37:65:4b:b7:6f:b5:6c:74:46:
        3a:4a:1d:c0:6b:84:be:7f:32:9b:a8:4f:79:4e:b0:14:8b:f0:
        a0:73:d6:dc:5b:60:37:d6:11:6c:35:17:d8:79:39:71:ba:a6:
        ce:13:53:5a

Sendmail8.16.1/8.16.1

220 www3326.sakura.ne.jp ESMTP Sendmail 8.16.1/8.16.1; Fri, 18 Oct 2024 08:23:32 +0900 (JST)
250-www3326.sakura.ne.jp Hello 224.30.243.10 [224.30.243.10], pleased to meet you
250-ENHANCEDSTATUSCODES
250-PIPELINING
250-8BITMIME
250-SIZE 209715200
250-DSN
250-ETRN
250-AUTH CRAM-MD5 DIGEST-MD5 LOGIN PLAIN
250-DELIVERBY
250 HELP

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            20:a8:73:a1:72:45:17:e3:84:1b:47:c6:85:ef:aa:95
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=JP, ST=Tokyo, L=Chiyoda-ku, O=Gehirn Inc., CN=Gehirn Managed Certification Authority - RSA DV
        Validity
            Not Before: Apr 17 00:00:00 2024 GMT
            Not After : May 18 23:59:59 2025 GMT
        Subject: CN=*.sakura.ne.jp
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:a6:3c:06:f2:b8:ca:37:b0:f6:f5:45:f7:ab:b7:
                    23:20:af:66:e9:94:27:9e:57:8e:ae:6b:c7:99:d0:
                    fe:a4:16:33:55:89:cb:e4:5e:5e:2c:1d:54:d1:e6:
                    f4:4c:d5:60:c0:58:22:01:57:6c:30:7b:0f:74:ed:
                    f6:6f:ee:9b:77:32:d4:e8:ff:43:1a:24:49:9d:3e:
                    25:8d:54:52:79:60:0d:60:18:ba:3e:03:a3:17:bd:
                    ce:e1:64:d1:11:2c:f5:98:fe:e4:33:b2:f1:6d:83:
                    d6:33:19:f6:e8:87:af:3f:15:ab:b4:dc:b8:62:c6:
                    67:36:64:c6:d4:db:58:61:4b:01:65:0f:98:c3:db:
                    80:ad:d5:ef:fe:6e:c0:30:72:e9:b3:0c:e9:51:a7:
                    c1:8d:5d:fb:dc:d2:79:e1:55:f6:3a:0a:32:7a:39:
                    3f:d4:f8:9f:3e:2c:c5:6e:ad:66:d9:aa:93:79:38:
                    cb:47:4b:c0:1a:42:15:34:2e:ac:7b:03:9a:e9:31:
                    bd:42:73:57:68:12:cb:15:b1:3d:51:ae:bf:6f:98:
                    31:97:bc:6f:61:13:84:9b:d2:32:aa:28:cf:51:4b:
                    93:40:c6:f9:9c:80:b2:96:7f:19:87:fa:17:3c:e6:
                    2e:1f:d9:a0:df:58:d8:a1:ec:35:57:7f:ea:2d:29:
                    c8:91
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                12:E6:6A:25:86:71:ED:CC:8E:69:0C:59:19:C0:07:BC:1C:A8:AD:4B
            X509v3 Subject Key Identifier: 
                99:73:D5:AF:BB:2A:73:7B:4F:80:D1:CE:AA:E7:4D:1B:E3:DE:90:36
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.6449.1.2.2.60
                  CPS: https://cps.usertrust.com
                Policy: 2.23.140.1.2.1
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.usertrust.com/GehirnManagedCertificationAuthorityRSADV.crl
            Authority Information Access: 
                CA Issuers - URI:http://crt.usertrust.com/GehirnManagedCertificationAuthorityRSADV.crt
                OCSP - URI:http://ocsp.usertrust.com
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
                                1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
                    Timestamp : Apr 17 04:54:47.758 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:DF:6D:D0:E3:C8:6D:7F:C3:D1:DF:3E:
                                08:95:A9:0B:37:B5:C1:59:DF:46:48:79:02:A2:A1:41:
                                CA:87:F4:28:8E:02:20:04:92:DE:9D:49:4D:01:4D:B5:
                                85:4F:D5:91:A5:33:EB:5C:5B:31:DC:83:BD:CB:7B:B4:
                                AB:43:E5:2D:36:24:90
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
                                D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
                    Timestamp : Apr 17 04:54:47.682 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:36:5D:7B:C7:21:AB:36:DB:20:BB:32:84:
                                91:8D:E4:97:12:C8:A5:DF:B1:AB:8C:26:F7:52:CF:CB:
                                0F:F1:BC:57:02:21:00:85:AB:9F:8D:2C:AF:DF:61:C3:
                                28:77:D6:64:3A:E4:E6:7E:AE:55:30:5D:45:09:DA:02:
                                78:5F:ED:D1:81:26:6D
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 4E:75:A3:27:5C:9A:10:C3:38:5B:6C:D4:DF:3F:52:EB:
                                1D:F0:E0:8E:1B:8D:69:C0:B1:FA:64:B1:62:9A:39:DF
                    Timestamp : Apr 17 04:54:47.653 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:FC:9A:3D:60:AD:37:92:83:AC:77:50:
                                6F:44:89:E3:90:39:E8:76:CA:2A:3D:08:AF:DF:55:7C:
                                6F:19:30:D0:30:02:21:00:DE:28:DB:93:80:58:78:82:
                                E0:6B:A7:BB:1F:C0:C0:60:B4:45:1B:6F:83:01:63:CB:
                                72:B8:66:C5:D6:E9:65:AA
            X509v3 Subject Alternative Name: 
                DNS:*.sakura.ne.jp, DNS:*.180r.com, DNS:*.2-d.jp, DNS:*.achoo.jp, DNS:*.amaretto.jp, DNS:*.bona.jp, DNS:*.chew.jp, DNS:*.crap.jp, DNS:*.daynight.jp, DNS:*.deko8.jp, DNS:*.dojin.com, DNS:*.eek.jp, DNS:*.flop.jp, DNS:*.from.tv, DNS:*.fubuki.info, DNS:*.gokujou.biz, DNS:*.grats.jp, DNS:*.grrr.jp, DNS:*.halfmoon.jp, DNS:*.ivory.ne.jp, DNS:*.jeez.jp, DNS:*.jpn.org, DNS:*.kirara.st, DNS:*.kokage.cc, DNS:*.mail-box.ne.jp, DNS:*.matrix.jp, DNS:*.mimoza.jp, DNS:*.mints.ne.jp, DNS:*.mokuren.ne.jp, DNS:*.nazo.cc, DNS:*.netgamers.jp, DNS:*.noob.jp, DNS:*.nyanta.jp, DNS:*.o0o0.jp, DNS:*.opal.ne.jp, DNS:*.rash.jp, DNS:*.razor.jp, DNS:*.rdy.jp, DNS:*.rgr.jp, DNS:*.rojo.jp, DNS:*.rossa.cc, DNS:*.rulez.jp, DNS:*.rusk.to, DNS:*.saikyou.biz, DNS:*.sakura.tv, DNS:*.sakuratan.com, DNS:*.sakuraweb.com, DNS:*.saloon.jp, DNS:*.sblo.jp, DNS:*.silk.to, DNS:*.skr.jp, DNS:*.spawn.jp, DNS:*.squares.net, DNS:*.sumomo.ne.jp, DNS:*.tank.jp, DNS:*.thyme.jp, DNS:*.topaz.ne.jp, DNS:*.uh-oh.jp, DNS:*.undo.jp, DNS:*.websozai.jp, DNS:*.whoa.jp, DNS:*.x0.com, DNS:*.x0.to, DNS:*.xii.jp
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        3c:0d:fc:d8:69:11:85:15:67:87:71:65:40:27:d9:76:56:44:
        c5:20:47:21:b1:6e:f7:6f:04:3a:c1:05:58:33:57:d6:e3:6a:
        87:1a:f3:9a:7a:e2:b0:a3:f5:52:63:1f:e8:1f:e3:35:e7:17:
        c2:c1:fa:29:ea:09:8c:1c:dd:c3:06:c5:a4:cf:e9:d4:33:90:
        f3:f4:ee:3a:bc:72:5c:c5:a6:d8:de:20:4b:81:84:f5:82:50:
        d6:35:45:26:ba:c1:24:40:39:27:e3:dd:4d:a6:2e:b3:cb:48:
        9a:bd:49:41:32:53:06:9e:79:be:07:22:9f:8b:cc:ae:77:c4:
        96:70:22:31:31:1c:14:2a:f6:d3:d6:05:c9:b8:51:9f:b3:9b:
        64:16:2d:ad:10:c2:01:34:37:88:ec:d4:d0:75:ef:a4:6a:f0:
        b5:df:4e:28:71:1f:a3:0a:b1:9d:fb:bf:96:5e:46:bc:6b:d6:
        7e:b7:bf:65:ac:46:14:7a:48:c5:1b:dd:32:8a:18:bd:e0:f6:
        7c:17:a0:64:6f:d5:88:79:02:5a:72:7d:b0:e5:a5:41:ea:90:
        79:26:6e:63:14:d5:15:b6:d4:7c:fa:93:c8:f0:6a:1e:93:f0:
        f4:33:80:6d:5f:e6:bc:09:9b:34:e9:f0:a6:7c:4b:3a:d4:2a:
        92:41:11:fe

Sendmail8.16.1/8.16.1

220 www3326.sakura.ne.jp ESMTP Sendmail 8.16.1/8.16.1; Tue, 5 Nov 2024 00:28:31 +0900 (JST)
250-www3326.sakura.ne.jp Hello [224.237.27.242], pleased to meet you
250-ENHANCEDSTATUSCODES
250-PIPELINING
250-8BITMIME
250-SIZE 209715200
250-DSN
250-AUTH CRAM-MD5 DIGEST-MD5 LOGIN PLAIN
250-STARTTLS
250-DELIVERBY
250 HELP

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            20:a8:73:a1:72:45:17:e3:84:1b:47:c6:85:ef:aa:95
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=JP, ST=Tokyo, L=Chiyoda-ku, O=Gehirn Inc., CN=Gehirn Managed Certification Authority - RSA DV
        Validity
            Not Before: Apr 17 00:00:00 2024 GMT
            Not After : May 18 23:59:59 2025 GMT
        Subject: CN=*.sakura.ne.jp
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:a6:3c:06:f2:b8:ca:37:b0:f6:f5:45:f7:ab:b7:
                    23:20:af:66:e9:94:27:9e:57:8e:ae:6b:c7:99:d0:
                    fe:a4:16:33:55:89:cb:e4:5e:5e:2c:1d:54:d1:e6:
                    f4:4c:d5:60:c0:58:22:01:57:6c:30:7b:0f:74:ed:
                    f6:6f:ee:9b:77:32:d4:e8:ff:43:1a:24:49:9d:3e:
                    25:8d:54:52:79:60:0d:60:18:ba:3e:03:a3:17:bd:
                    ce:e1:64:d1:11:2c:f5:98:fe:e4:33:b2:f1:6d:83:
                    d6:33:19:f6:e8:87:af:3f:15:ab:b4:dc:b8:62:c6:
                    67:36:64:c6:d4:db:58:61:4b:01:65:0f:98:c3:db:
                    80:ad:d5:ef:fe:6e:c0:30:72:e9:b3:0c:e9:51:a7:
                    c1:8d:5d:fb:dc:d2:79:e1:55:f6:3a:0a:32:7a:39:
                    3f:d4:f8:9f:3e:2c:c5:6e:ad:66:d9:aa:93:79:38:
                    cb:47:4b:c0:1a:42:15:34:2e:ac:7b:03:9a:e9:31:
                    bd:42:73:57:68:12:cb:15:b1:3d:51:ae:bf:6f:98:
                    31:97:bc:6f:61:13:84:9b:d2:32:aa:28:cf:51:4b:
                    93:40:c6:f9:9c:80:b2:96:7f:19:87:fa:17:3c:e6:
                    2e:1f:d9:a0:df:58:d8:a1:ec:35:57:7f:ea:2d:29:
                    c8:91
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                12:E6:6A:25:86:71:ED:CC:8E:69:0C:59:19:C0:07:BC:1C:A8:AD:4B
            X509v3 Subject Key Identifier: 
                99:73:D5:AF:BB:2A:73:7B:4F:80:D1:CE:AA:E7:4D:1B:E3:DE:90:36
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.6449.1.2.2.60
                  CPS: https://cps.usertrust.com
                Policy: 2.23.140.1.2.1
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.usertrust.com/GehirnManagedCertificationAuthorityRSADV.crl
            Authority Information Access: 
                CA Issuers - URI:http://crt.usertrust.com/GehirnManagedCertificationAuthorityRSADV.crt
                OCSP - URI:http://ocsp.usertrust.com
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
                                1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
                    Timestamp : Apr 17 04:54:47.758 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:DF:6D:D0:E3:C8:6D:7F:C3:D1:DF:3E:
                                08:95:A9:0B:37:B5:C1:59:DF:46:48:79:02:A2:A1:41:
                                CA:87:F4:28:8E:02:20:04:92:DE:9D:49:4D:01:4D:B5:
                                85:4F:D5:91:A5:33:EB:5C:5B:31:DC:83:BD:CB:7B:B4:
                                AB:43:E5:2D:36:24:90
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
                                D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
                    Timestamp : Apr 17 04:54:47.682 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:36:5D:7B:C7:21:AB:36:DB:20:BB:32:84:
                                91:8D:E4:97:12:C8:A5:DF:B1:AB:8C:26:F7:52:CF:CB:
                                0F:F1:BC:57:02:21:00:85:AB:9F:8D:2C:AF:DF:61:C3:
                                28:77:D6:64:3A:E4:E6:7E:AE:55:30:5D:45:09:DA:02:
                                78:5F:ED:D1:81:26:6D
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 4E:75:A3:27:5C:9A:10:C3:38:5B:6C:D4:DF:3F:52:EB:
                                1D:F0:E0:8E:1B:8D:69:C0:B1:FA:64:B1:62:9A:39:DF
                    Timestamp : Apr 17 04:54:47.653 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:FC:9A:3D:60:AD:37:92:83:AC:77:50:
                                6F:44:89:E3:90:39:E8:76:CA:2A:3D:08:AF:DF:55:7C:
                                6F:19:30:D0:30:02:21:00:DE:28:DB:93:80:58:78:82:
                                E0:6B:A7:BB:1F:C0:C0:60:B4:45:1B:6F:83:01:63:CB:
                                72:B8:66:C5:D6:E9:65:AA
            X509v3 Subject Alternative Name: 
                DNS:*.sakura.ne.jp, DNS:*.180r.com, DNS:*.2-d.jp, DNS:*.achoo.jp, DNS:*.amaretto.jp, DNS:*.bona.jp, DNS:*.chew.jp, DNS:*.crap.jp, DNS:*.daynight.jp, DNS:*.deko8.jp, DNS:*.dojin.com, DNS:*.eek.jp, DNS:*.flop.jp, DNS:*.from.tv, DNS:*.fubuki.info, DNS:*.gokujou.biz, DNS:*.grats.jp, DNS:*.grrr.jp, DNS:*.halfmoon.jp, DNS:*.ivory.ne.jp, DNS:*.jeez.jp, DNS:*.jpn.org, DNS:*.kirara.st, DNS:*.kokage.cc, DNS:*.mail-box.ne.jp, DNS:*.matrix.jp, DNS:*.mimoza.jp, DNS:*.mints.ne.jp, DNS:*.mokuren.ne.jp, DNS:*.nazo.cc, DNS:*.netgamers.jp, DNS:*.noob.jp, DNS:*.nyanta.jp, DNS:*.o0o0.jp, DNS:*.opal.ne.jp, DNS:*.rash.jp, DNS:*.razor.jp, DNS:*.rdy.jp, DNS:*.rgr.jp, DNS:*.rojo.jp, DNS:*.rossa.cc, DNS:*.rulez.jp, DNS:*.rusk.to, DNS:*.saikyou.biz, DNS:*.sakura.tv, DNS:*.sakuratan.com, DNS:*.sakuraweb.com, DNS:*.saloon.jp, DNS:*.sblo.jp, DNS:*.silk.to, DNS:*.skr.jp, DNS:*.spawn.jp, DNS:*.squares.net, DNS:*.sumomo.ne.jp, DNS:*.tank.jp, DNS:*.thyme.jp, DNS:*.topaz.ne.jp, DNS:*.uh-oh.jp, DNS:*.undo.jp, DNS:*.websozai.jp, DNS:*.whoa.jp, DNS:*.x0.com, DNS:*.x0.to, DNS:*.xii.jp
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        3c:0d:fc:d8:69:11:85:15:67:87:71:65:40:27:d9:76:56:44:
        c5:20:47:21:b1:6e:f7:6f:04:3a:c1:05:58:33:57:d6:e3:6a:
        87:1a:f3:9a:7a:e2:b0:a3:f5:52:63:1f:e8:1f:e3:35:e7:17:
        c2:c1:fa:29:ea:09:8c:1c:dd:c3:06:c5:a4:cf:e9:d4:33:90:
        f3:f4:ee:3a:bc:72:5c:c5:a6:d8:de:20:4b:81:84:f5:82:50:
        d6:35:45:26:ba:c1:24:40:39:27:e3:dd:4d:a6:2e:b3:cb:48:
        9a:bd:49:41:32:53:06:9e:79:be:07:22:9f:8b:cc:ae:77:c4:
        96:70:22:31:31:1c:14:2a:f6:d3:d6:05:c9:b8:51:9f:b3:9b:
        64:16:2d:ad:10:c2:01:34:37:88:ec:d4:d0:75:ef:a4:6a:f0:
        b5:df:4e:28:71:1f:a3:0a:b1:9d:fb:bf:96:5e:46:bc:6b:d6:
        7e:b7:bf:65:ac:46:14:7a:48:c5:1b:dd:32:8a:18:bd:e0:f6:
        7c:17:a0:64:6f:d5:88:79:02:5a:72:7d:b0:e5:a5:41:ea:90:
        79:26:6e:63:14:d5:15:b6:d4:7c:fa:93:c8:f0:6a:1e:93:f0:
        f4:33:80:6d:5f:e6:bc:09:9b:34:e9:f0:a6:7c:4b:3a:d4:2a:
        92:41:11:fe

+OK Hello there.
+OK Here's what I can do:
TOP
USER
LOGIN-DELAY 10
PIPELINING
UIDL
IMPLEMENTATION Courier Mail Server
.

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            20:a8:73:a1:72:45:17:e3:84:1b:47:c6:85:ef:aa:95
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=JP, ST=Tokyo, L=Chiyoda-ku, O=Gehirn Inc., CN=Gehirn Managed Certification Authority - RSA DV
        Validity
            Not Before: Apr 17 00:00:00 2024 GMT
            Not After : May 18 23:59:59 2025 GMT
        Subject: CN=*.sakura.ne.jp
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:a6:3c:06:f2:b8:ca:37:b0:f6:f5:45:f7:ab:b7:
                    23:20:af:66:e9:94:27:9e:57:8e:ae:6b:c7:99:d0:
                    fe:a4:16:33:55:89:cb:e4:5e:5e:2c:1d:54:d1:e6:
                    f4:4c:d5:60:c0:58:22:01:57:6c:30:7b:0f:74:ed:
                    f6:6f:ee:9b:77:32:d4:e8:ff:43:1a:24:49:9d:3e:
                    25:8d:54:52:79:60:0d:60:18:ba:3e:03:a3:17:bd:
                    ce:e1:64:d1:11:2c:f5:98:fe:e4:33:b2:f1:6d:83:
                    d6:33:19:f6:e8:87:af:3f:15:ab:b4:dc:b8:62:c6:
                    67:36:64:c6:d4:db:58:61:4b:01:65:0f:98:c3:db:
                    80:ad:d5:ef:fe:6e:c0:30:72:e9:b3:0c:e9:51:a7:
                    c1:8d:5d:fb:dc:d2:79:e1:55:f6:3a:0a:32:7a:39:
                    3f:d4:f8:9f:3e:2c:c5:6e:ad:66:d9:aa:93:79:38:
                    cb:47:4b:c0:1a:42:15:34:2e:ac:7b:03:9a:e9:31:
                    bd:42:73:57:68:12:cb:15:b1:3d:51:ae:bf:6f:98:
                    31:97:bc:6f:61:13:84:9b:d2:32:aa:28:cf:51:4b:
                    93:40:c6:f9:9c:80:b2:96:7f:19:87:fa:17:3c:e6:
                    2e:1f:d9:a0:df:58:d8:a1:ec:35:57:7f:ea:2d:29:
                    c8:91
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Authority Key Identifier: 
                12:E6:6A:25:86:71:ED:CC:8E:69:0C:59:19:C0:07:BC:1C:A8:AD:4B
            X509v3 Subject Key Identifier: 
                99:73:D5:AF:BB:2A:73:7B:4F:80:D1:CE:AA:E7:4D:1B:E3:DE:90:36
            X509v3 Key Usage: critical
                Digital Signature, Key Encipherment
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Certificate Policies: 
                Policy: 1.3.6.1.4.1.6449.1.2.2.60
                  CPS: https://cps.usertrust.com
                Policy: 2.23.140.1.2.1
            X509v3 CRL Distribution Points: 
                Full Name:
                  URI:http://crl.usertrust.com/GehirnManagedCertificationAuthorityRSADV.crl
            Authority Information Access: 
                CA Issuers - URI:http://crt.usertrust.com/GehirnManagedCertificationAuthorityRSADV.crt
                OCSP - URI:http://ocsp.usertrust.com
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9:
                                1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08
                    Timestamp : Apr 17 04:54:47.758 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:21:00:DF:6D:D0:E3:C8:6D:7F:C3:D1:DF:3E:
                                08:95:A9:0B:37:B5:C1:59:DF:46:48:79:02:A2:A1:41:
                                CA:87:F4:28:8E:02:20:04:92:DE:9D:49:4D:01:4D:B5:
                                85:4F:D5:91:A5:33:EB:5C:5B:31:DC:83:BD:CB:7B:B4:
                                AB:43:E5:2D:36:24:90
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : A2:E3:0A:E4:45:EF:BD:AD:9B:7E:38:ED:47:67:77:53:
                                D7:82:5B:84:94:D7:2B:5E:1B:2C:C4:B9:50:A4:47:E7
                    Timestamp : Apr 17 04:54:47.682 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:36:5D:7B:C7:21:AB:36:DB:20:BB:32:84:
                                91:8D:E4:97:12:C8:A5:DF:B1:AB:8C:26:F7:52:CF:CB:
                                0F:F1:BC:57:02:21:00:85:AB:9F:8D:2C:AF:DF:61:C3:
                                28:77:D6:64:3A:E4:E6:7E:AE:55:30:5D:45:09:DA:02:
                                78:5F:ED:D1:81:26:6D
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : 4E:75:A3:27:5C:9A:10:C3:38:5B:6C:D4:DF:3F:52:EB:
                                1D:F0:E0:8E:1B:8D:69:C0:B1:FA:64:B1:62:9A:39:DF
                    Timestamp : Apr 17 04:54:47.653 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:FC:9A:3D:60:AD:37:92:83:AC:77:50:
                                6F:44:89:E3:90:39:E8:76:CA:2A:3D:08:AF:DF:55:7C:
                                6F:19:30:D0:30:02:21:00:DE:28:DB:93:80:58:78:82:
                                E0:6B:A7:BB:1F:C0:C0:60:B4:45:1B:6F:83:01:63:CB:
                                72:B8:66:C5:D6:E9:65:AA
            X509v3 Subject Alternative Name: 
                DNS:*.sakura.ne.jp, DNS:*.180r.com, DNS:*.2-d.jp, DNS:*.achoo.jp, DNS:*.amaretto.jp, DNS:*.bona.jp, DNS:*.chew.jp, DNS:*.crap.jp, DNS:*.daynight.jp, DNS:*.deko8.jp, DNS:*.dojin.com, DNS:*.eek.jp, DNS:*.flop.jp, DNS:*.from.tv, DNS:*.fubuki.info, DNS:*.gokujou.biz, DNS:*.grats.jp, DNS:*.grrr.jp, DNS:*.halfmoon.jp, DNS:*.ivory.ne.jp, DNS:*.jeez.jp, DNS:*.jpn.org, DNS:*.kirara.st, DNS:*.kokage.cc, DNS:*.mail-box.ne.jp, DNS:*.matrix.jp, DNS:*.mimoza.jp, DNS:*.mints.ne.jp, DNS:*.mokuren.ne.jp, DNS:*.nazo.cc, DNS:*.netgamers.jp, DNS:*.noob.jp, DNS:*.nyanta.jp, DNS:*.o0o0.jp, DNS:*.opal.ne.jp, DNS:*.rash.jp, DNS:*.razor.jp, DNS:*.rdy.jp, DNS:*.rgr.jp, DNS:*.rojo.jp, DNS:*.rossa.cc, DNS:*.rulez.jp, DNS:*.rusk.to, DNS:*.saikyou.biz, DNS:*.sakura.tv, DNS:*.sakuratan.com, DNS:*.sakuraweb.com, DNS:*.saloon.jp, DNS:*.sblo.jp, DNS:*.silk.to, DNS:*.skr.jp, DNS:*.spawn.jp, DNS:*.squares.net, DNS:*.sumomo.ne.jp, DNS:*.tank.jp, DNS:*.thyme.jp, DNS:*.topaz.ne.jp, DNS:*.uh-oh.jp, DNS:*.undo.jp, DNS:*.websozai.jp, DNS:*.whoa.jp, DNS:*.x0.com, DNS:*.x0.to, DNS:*.xii.jp
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        3c:0d:fc:d8:69:11:85:15:67:87:71:65:40:27:d9:76:56:44:
        c5:20:47:21:b1:6e:f7:6f:04:3a:c1:05:58:33:57:d6:e3:6a:
        87:1a:f3:9a:7a:e2:b0:a3:f5:52:63:1f:e8:1f:e3:35:e7:17:
        c2:c1:fa:29:ea:09:8c:1c:dd:c3:06:c5:a4:cf:e9:d4:33:90:
        f3:f4:ee:3a:bc:72:5c:c5:a6:d8:de:20:4b:81:84:f5:82:50:
        d6:35:45:26:ba:c1:24:40:39:27:e3:dd:4d:a6:2e:b3:cb:48:
        9a:bd:49:41:32:53:06:9e:79:be:07:22:9f:8b:cc:ae:77:c4:
        96:70:22:31:31:1c:14:2a:f6:d3:d6:05:c9:b8:51:9f:b3:9b:
        64:16:2d:ad:10:c2:01:34:37:88:ec:d4:d0:75:ef:a4:6a:f0:
        b5:df:4e:28:71:1f:a3:0a:b1:9d:fb:bf:96:5e:46:bc:6b:d6:
        7e:b7:bf:65:ac:46:14:7a:48:c5:1b:dd:32:8a:18:bd:e0:f6:
        7c:17:a0:64:6f:d5:88:79:02:5a:72:7d:b0:e5:a5:41:ea:90:
        79:26:6e:63:14:d5:15:b6:d4:7c:fa:93:c8:f0:6a:1e:93:f0:
        f4:33:80:6d:5f:e6:bc:09:9b:34:e9:f0:a6:7c:4b:3a:d4:2a:
        92:41:11:fe