220 ProFTPD Server (Debian) [::ffff:206.189.6.78]
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@amsterdam.karpolan.com
211-Features:
 AUTH TLS
 CCC
 CLNT
 EPRT
 EPSV
 HOST
 LANG en-US.UTF-8;en-US
 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
 SITE COPY
 SITE MKDIR
 SITE RMDIR
 SITE SYMLINK
 SITE UTIME
 SIZE
 SSCN
 TVFS
 UTF8
211 End

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            6d:14:99:86:74:7a:0e:30:e4:d2:6e:b9:26:54:91:7d:53:90:01:80
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=amsterdam.karpolan.com, C=US, L=Santa Clara, O=Self-signed for amsterdam.karpolan.com
        Validity
            Not Before: Feb 21 21:37:03 2024 GMT
            Not After : Feb 18 21:37:03 2034 GMT
        Subject: CN=amsterdam.karpolan.com, C=US, L=Santa Clara, O=Self-signed for amsterdam.karpolan.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:90:6a:20:cc:e9:1f:3e:11:86:b9:75:e3:70:c0:
                    f4:0e:32:61:f3:f3:c0:40:21:f7:14:d4:9d:78:d7:
                    72:3c:40:da:69:e2:ed:8e:87:c1:5f:66:fa:e5:93:
                    f4:be:3e:26:24:d8:61:3a:c3:fa:77:70:dd:db:ab:
                    8e:b2:a8:04:52:0c:90:bd:0f:eb:12:ee:bb:47:6f:
                    47:91:64:de:27:43:67:9b:26:8d:bd:c6:c8:53:6a:
                    42:0a:45:e8:df:b8:af:28:c6:dd:67:26:15:28:f8:
                    ef:16:2e:d2:ec:02:24:27:06:66:ae:24:4e:02:7b:
                    38:a6:ee:79:4a:21:59:55:d7:52:58:c6:33:fa:94:
                    66:8e:f5:dd:fc:3d:59:d5:ce:04:2e:47:7e:36:1b:
                    fe:af:f9:98:7a:49:1f:b2:5d:0d:3a:45:bf:82:26:
                    ca:ff:9a:82:3d:63:1b:ef:84:80:49:25:a7:f6:1d:
                    03:35:d9:58:3e:d3:95:48:99:d3:ce:a8:0b:ff:02:
                    c2:e0:53:5c:ed:be:c5:e3:fd:a3:c8:29:76:0d:ad:
                    46:6b:92:ec:71:00:bd:f5:de:48:fa:d1:70:3d:e9:
                    d1:0a:8e:03:84:ae:b6:1e:74:a6:b1:d1:3b:fc:7f:
                    0a:27:24:cf:3c:ea:f5:3f:8a:23:97:81:08:aa:f0:
                    1e:6d
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                25:A1:2B:3D:EB:B0:AF:7C:84:FF:CA:70:3E:F0:1B:7A:BA:13:09:27
            X509v3 Authority Key Identifier: 
                25:A1:2B:3D:EB:B0:AF:7C:84:FF:CA:70:3E:F0:1B:7A:BA:13:09:27
            X509v3 Basic Constraints: critical
                CA:TRUE
            X509v3 Subject Alternative Name: 
                DNS:amsterdam.karpolan.com, DNS:localhost
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        88:d0:03:36:6e:cb:32:a7:a8:3a:c7:d6:69:e1:b9:dc:f8:de:
        87:b2:e2:e5:4f:4d:af:a7:bf:90:97:25:0e:83:5a:92:0d:4f:
        63:79:85:f8:3d:83:8d:14:f2:45:61:1b:de:9c:8c:a4:74:e9:
        e4:15:e2:81:cf:fb:90:75:20:66:0c:54:3e:b4:d3:ec:5a:9b:
        3f:bb:91:bb:d1:bd:4d:b8:18:8b:98:5b:29:6f:b2:a8:ee:8e:
        cc:1e:3b:49:96:62:bc:be:0b:66:5b:08:9a:af:eb:56:3f:5b:
        c4:bd:59:8a:a7:0f:8c:56:25:32:87:6b:b0:b6:0b:e4:fd:b1:
        35:de:c3:40:9c:bf:df:d7:fd:bb:ae:7d:1f:d1:e0:4c:b9:d3:
        20:75:51:43:ad:21:16:95:f6:a4:85:4d:33:7d:6a:e1:d6:7b:
        dd:b2:9d:30:a6:ab:8a:eb:c4:00:f7:d6:7a:55:fd:58:d6:1b:
        5b:3a:84:d8:a0:67:3c:4f:08:f0:31:75:05:95:a4:fb:e2:7f:
        04:d0:ff:17:ad:68:6d:f5:b1:e5:2a:5f:b9:fa:dd:35:f6:c5:
        b9:8a:7a:3f:04:61:d9:88:52:bb:dc:62:28:88:84:e7:1f:5b:
        34:7d:02:2c:34:94:c8:df:bd:c6:4c:5d:f4:b0:d9:c3:00:f8:
        dd:93:6a:19

OpenSSH8.9p1 Ubuntu 3ubuntu0.10

SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.10
Key type: ecdsa-sha2-nistp256
Key: AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBJcRwj8Epr1Q32Gy71xI3f70
C9v4muLIFOOBQWF4ufh4GlEe+rCutVhAs3JCJ+N3Fvpt8vz0yz0czBKDfFZuE8E=
Fingerprint: f4:21:b2:e7:7a:08:21:de:eb:21:64:af:94:dc:6a:fa

Kex Algorithms:
	curve25519-sha256
	curve25519-sha256@libssh.org
	ecdh-sha2-nistp256
	ecdh-sha2-nistp384
	ecdh-sha2-nistp521
	sntrup761x25519-sha512@openssh.com
	diffie-hellman-group-exchange-sha256
	diffie-hellman-group16-sha512
	diffie-hellman-group18-sha512
	diffie-hellman-group14-sha256
	kex-strict-s-v00@openssh.com

Server Host Key Algorithms:
	rsa-sha2-512
	rsa-sha2-256
	ecdsa-sha2-nistp256
	ssh-ed25519

Encryption Algorithms:
	chacha20-poly1305@openssh.com
	aes128-ctr
	aes192-ctr
	aes256-ctr
	aes128-gcm@openssh.com
	aes256-gcm@openssh.com

MAC Algorithms:
	umac-64-etm@openssh.com
	umac-128-etm@openssh.com
	hmac-sha2-256-etm@openssh.com
	hmac-sha2-512-etm@openssh.com
	hmac-sha1-etm@openssh.com
	umac-64@openssh.com
	umac-128@openssh.com
	hmac-sha2-256
	hmac-sha2-512
	hmac-sha1

Compression Algorithms:
	none
	zlib@openssh.com

Postfix smtpd

220 amsterdam.karpolan.com ESMTP Postfix (Ubuntu)
250-amsterdam.karpolan.com
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-STARTTLS
250-AUTH PLAIN LOGIN
250-AUTH=PLAIN LOGIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250-DSN
250-SMTPUTF8
250 CHUNKING

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            44:2b:ab:11:a1:5a:bb:b5:ba:8f:86:a3:be:54:2e:fa:92:cf:ca:21
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=amsterdam.karpolan.com
        Validity
            Not Before: Feb 21 21:31:10 2024 GMT
            Not After : Feb 18 21:31:10 2034 GMT
        Subject: CN=amsterdam.karpolan.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:a2:33:24:98:0d:aa:b0:85:3f:44:d6:02:ec:50:
                    64:f0:94:88:a7:14:4f:95:99:16:ab:a7:02:df:01:
                    b5:28:35:0f:74:44:4b:4a:b2:57:13:c4:e2:98:86:
                    3d:eb:19:ae:02:6a:16:b0:ec:c3:70:73:cf:d0:0d:
                    5e:34:0a:7f:b2:c9:04:89:9b:3d:18:f9:2f:bc:9d:
                    fa:71:06:96:44:b3:33:5f:fc:e8:6f:cb:0d:f2:43:
                    fd:69:40:39:82:e2:e5:bb:bc:51:ad:10:04:6e:0e:
                    61:6d:19:d0:cb:d4:35:dd:2d:61:7f:b2:8b:9a:07:
                    ba:fc:1f:0b:c8:cf:5c:17:9a:ca:54:be:24:4a:60:
                    3a:df:17:43:4b:f2:7b:2c:f7:23:57:ac:28:11:0d:
                    c2:e9:a1:24:b1:7d:49:a1:79:19:fc:f9:a4:5e:be:
                    e9:f1:0f:06:32:6b:98:3c:0c:18:f0:ec:38:e9:03:
                    61:4f:65:7b:5a:fe:8f:2e:37:e2:9e:e5:2b:b5:ad:
                    9b:07:77:aa:ee:00:4c:f7:6a:24:5b:83:9a:f3:73:
                    b4:4f:3f:4d:73:20:64:10:2a:c2:cf:c5:1c:d6:92:
                    63:de:ff:33:76:97:39:4a:11:17:7e:2b:48:95:c0:
                    ce:98:6e:33:73:70:12:00:55:77:ff:cc:2d:61:d0:
                    61:7b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Basic Constraints: 
                CA:FALSE
            X509v3 Subject Alternative Name: 
                DNS:amsterdam.karpolan.com
            X509v3 Subject Key Identifier: 
                85:6C:DB:D7:68:79:A0:19:39:1A:3B:FB:C5:80:D6:54:B8:BC:0B:41
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        74:fe:33:9b:e9:df:57:01:66:12:b2:8d:e8:9d:b4:7b:0c:aa:
        bb:f8:2f:07:aa:b7:56:60:5f:f7:3a:f3:c5:3c:7f:eb:67:ce:
        05:27:46:02:85:11:95:84:6b:1c:58:41:5a:74:8b:b5:71:89:
        eb:aa:78:4c:0c:06:a1:ae:52:58:84:e0:60:bd:87:d1:be:7c:
        40:8c:8a:da:71:8c:04:81:78:fb:c9:b8:ac:bc:51:f6:ae:8f:
        de:ae:a9:f3:7f:f8:31:25:cb:44:63:6e:c7:16:59:82:f8:c4:
        d7:e4:f6:ce:34:e1:11:b1:a7:53:8f:a5:9b:d6:70:f1:96:1c:
        21:a4:a2:7b:57:9e:0a:2b:46:00:d0:4b:cd:8b:48:2c:4d:e6:
        cd:67:7b:0d:97:8b:0f:81:df:e8:c8:70:9c:ef:49:6c:e0:7c:
        0c:e0:ef:8a:68:a6:47:ca:b5:51:69:37:33:76:d5:03:1e:a8:
        13:24:4b:d4:de:e4:9a:d0:91:02:90:ed:5a:59:7a:6b:ad:a6:
        44:7c:8f:c0:e9:0e:49:45:11:55:2b:dc:47:7c:0f:b4:51:47:
        74:89:db:12:e6:d1:57:a4:a8:0f:06:66:2f:19:f0:2e:5e:13:
        15:d7:0f:c5:43:6d:a7:31:55:38:9d:1d:28:76:7b:c2:77:88:
        24:0e:8e:da

Resolver name: amsterdam.karpolan.com

9.18.28-0ubuntu0.22.04.1-Ubuntu
Resolver name: amsterdam.karpolan.com

Apache httpd

500 Internal Server Error

HTTP/1.1 500 Internal Server Error
Date: Mon, 17 Mar 2025 16:57:24 GMT
Server: Apache
Content-Length: 531
Connection: close
Content-Type: text/html; charset=iso-8859-1

Apache httpd

Anton Karpenko (KARPOLAN)

HTTP/1.1 200 OK
Date: Wed, 12 Mar 2025 03:21:38 GMT
Server: Apache
Upgrade: h2,h2c
Connection: Upgrade
Vary: Accept-Encoding
Transfer-Encoding: chunked
Content-Type: text/html; charset=UTF-8

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:1b:2d:4b:cf:65:0c:80:66:f8:c3:13:db:31:09:6f:ee:f7
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R11
        Validity
            Not Before: Dec 16 17:25:56 2024 GMT
            Not After : Mar 16 17:25:55 2025 GMT
        Subject: CN=karpolan.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:bf:b1:24:e3:28:7f:ee:9b:bb:a2:80:8a:69:3c:
                    d6:5b:52:fd:94:b5:a0:d0:76:46:93:e6:b3:64:5f:
                    12:3b:91:4a:f3:58:25:38:93:3c:b3:50:9c:85:9e:
                    7d:e5:dd:e8:c5:94:b8:2b:64:d1:5a:42:4b:44:03:
                    51:16:f8:8d:4b:27:1a:f3:5c:a3:30:a4:66:ba:32:
                    0f:53:6f:4e:48:f9:30:1b:a9:a7:9f:b5:fb:f7:14:
                    5b:4f:96:32:01:b1:ff:51:bb:62:2e:b4:be:1f:2c:
                    ea:ab:df:a1:b5:a5:42:8a:1e:43:d3:52:cf:6d:38:
                    41:af:a9:98:5f:c9:ba:eb:3f:1b:56:0a:69:bb:a6:
                    74:e8:ea:a8:be:49:94:fb:43:e8:57:11:0b:f5:48:
                    60:19:54:ad:0c:fc:42:3e:75:50:dd:4b:5a:89:29:
                    2f:88:5b:18:2a:75:93:05:64:d8:5b:5e:9a:dd:d9:
                    9c:f0:26:38:06:ba:0c:56:54:32:86:8e:21:7b:bf:
                    82:0d:3b:c8:ac:a0:c8:7b:c0:22:52:b5:66:02:74:
                    c7:05:ba:b4:5a:0e:d8:26:b5:8d:eb:3c:56:ec:61:
                    c4:3b:86:67:d9:17:64:c0:4a:8d:57:e5:de:f8:be:
                    17:df:0a:3b:fa:1d:84:9b:86:1b:bb:74:d2:0c:8d:
                    ed:8f
                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: 
                C4:00:C2:E3:F9:92:EB:20:BE:E3:B3:0A:92:F0:AA:7A:31:A4:AC:49
            X509v3 Authority Key Identifier: 
                C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
            Authority Information Access: 
                OCSP - URI:http://r11.o.lencr.org
                CA Issuers - URI:http://r11.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:karpolan.com, DNS:www.karpolan.com
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : CC:FB:0F:6A:85:71:09:65:FE:95:9B:53:CE:E9:B2:7C:
                                22:E9:85:5C:0D:97:8D:B6:A9:7E:54:C0:FE:4C:0D:B0
                    Timestamp : Dec 16 18:24:26.930 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:10:AF:4C:71:23:55:EA:B7:53:86:F4:59:
                                61:25:F0:F6:A3:6F:09:E8:05:6D:51:29:DA:75:C6:48:
                                EF:51:42:B3:02:20:37:3A:20:0D:7F:40:13:59:E6:E5:
                                3D:18:2C:B7:C4:37:F5:31:D8:16:26:0F:EF:F0:F9:75:
                                11:30:59:6F:D2:98
                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 : Dec 16 18:24:26.911 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:88:3A:1E:E9:D0:74:8A:66:50:69:AD:
                                91:02:74:EC:0E:E5:5B:3F:9B:8B:89:99:C9:27:66:0B:
                                FE:DA:90:ED:7B:02:21:00:92:A3:68:9A:B4:CD:46:AB:
                                E3:D8:82:AB:3B:F8:2A:5D:BA:40:B1:22:95:2F:FB:49:
                                72:5F:95:9D:CB:07:7E:E8
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        a8:b6:ec:6e:33:75:e7:66:2d:02:61:27:a8:4f:89:af:41:e1:
        b7:dc:f8:79:97:96:17:00:d6:50:8c:29:47:c2:e0:48:2a:8a:
        45:ba:61:2a:78:54:5a:25:0a:29:a7:cf:7c:7f:1b:a8:ec:98:
        fe:78:d4:22:f3:fa:da:67:dd:cf:51:56:a8:4e:9d:12:e8:07:
        0a:98:28:2a:3d:87:0b:b1:94:a1:eb:ef:d3:26:88:98:5a:a8:
        85:e2:fb:94:ca:1c:7c:59:54:bb:51:65:86:05:73:71:26:4b:
        07:3f:b4:29:a6:55:06:c5:4d:3b:98:4f:a9:55:64:35:02:03:
        1e:20:a7:f5:10:10:52:66:b6:1d:e2:4c:e5:a2:59:49:a4:18:
        23:33:1d:89:be:83:bd:80:ad:d1:95:c2:03:61:81:59:92:43:
        ee:59:3e:86:2e:0b:ab:d5:f4:e1:64:0c:4c:e5:0f:ef:1a:b1:
        30:4b:ab:cb:59:d8:5b:c5:db:7e:ce:f8:cf:a5:ba:e8:8a:31:
        b9:8f:3f:2a:61:c2:09:6b:ac:be:9e:b6:b0:81:46:3f:28:cd:
        9a:a2:af:b7:b0:27:e5:6c:0d:5d:87:a4:53:0a:8e:ec:a6:28:
        c5:5c:96:2c:d5:58:b5:1c:22:81:5f:7c:0d:87:a0:ce:d3:c1:
        5a:34:0e:58

Postfix smtpd

220 amsterdam.karpolan.com ESMTP Postfix (Ubuntu)
250-amsterdam.karpolan.com
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-AUTH PLAIN LOGIN
250-AUTH=PLAIN LOGIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250-DSN
250-SMTPUTF8
250 CHUNKING

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            44:2b:ab:11:a1:5a:bb:b5:ba:8f:86:a3:be:54:2e:fa:92:cf:ca:21
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=amsterdam.karpolan.com
        Validity
            Not Before: Feb 21 21:31:10 2024 GMT
            Not After : Feb 18 21:31:10 2034 GMT
        Subject: CN=amsterdam.karpolan.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:a2:33:24:98:0d:aa:b0:85:3f:44:d6:02:ec:50:
                    64:f0:94:88:a7:14:4f:95:99:16:ab:a7:02:df:01:
                    b5:28:35:0f:74:44:4b:4a:b2:57:13:c4:e2:98:86:
                    3d:eb:19:ae:02:6a:16:b0:ec:c3:70:73:cf:d0:0d:
                    5e:34:0a:7f:b2:c9:04:89:9b:3d:18:f9:2f:bc:9d:
                    fa:71:06:96:44:b3:33:5f:fc:e8:6f:cb:0d:f2:43:
                    fd:69:40:39:82:e2:e5:bb:bc:51:ad:10:04:6e:0e:
                    61:6d:19:d0:cb:d4:35:dd:2d:61:7f:b2:8b:9a:07:
                    ba:fc:1f:0b:c8:cf:5c:17:9a:ca:54:be:24:4a:60:
                    3a:df:17:43:4b:f2:7b:2c:f7:23:57:ac:28:11:0d:
                    c2:e9:a1:24:b1:7d:49:a1:79:19:fc:f9:a4:5e:be:
                    e9:f1:0f:06:32:6b:98:3c:0c:18:f0:ec:38:e9:03:
                    61:4f:65:7b:5a:fe:8f:2e:37:e2:9e:e5:2b:b5:ad:
                    9b:07:77:aa:ee:00:4c:f7:6a:24:5b:83:9a:f3:73:
                    b4:4f:3f:4d:73:20:64:10:2a:c2:cf:c5:1c:d6:92:
                    63:de:ff:33:76:97:39:4a:11:17:7e:2b:48:95:c0:
                    ce:98:6e:33:73:70:12:00:55:77:ff:cc:2d:61:d0:
                    61:7b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Basic Constraints: 
                CA:FALSE
            X509v3 Subject Alternative Name: 
                DNS:amsterdam.karpolan.com
            X509v3 Subject Key Identifier: 
                85:6C:DB:D7:68:79:A0:19:39:1A:3B:FB:C5:80:D6:54:B8:BC:0B:41
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        74:fe:33:9b:e9:df:57:01:66:12:b2:8d:e8:9d:b4:7b:0c:aa:
        bb:f8:2f:07:aa:b7:56:60:5f:f7:3a:f3:c5:3c:7f:eb:67:ce:
        05:27:46:02:85:11:95:84:6b:1c:58:41:5a:74:8b:b5:71:89:
        eb:aa:78:4c:0c:06:a1:ae:52:58:84:e0:60:bd:87:d1:be:7c:
        40:8c:8a:da:71:8c:04:81:78:fb:c9:b8:ac:bc:51:f6:ae:8f:
        de:ae:a9:f3:7f:f8:31:25:cb:44:63:6e:c7:16:59:82:f8:c4:
        d7:e4:f6:ce:34:e1:11:b1:a7:53:8f:a5:9b:d6:70:f1:96:1c:
        21:a4:a2:7b:57:9e:0a:2b:46:00:d0:4b:cd:8b:48:2c:4d:e6:
        cd:67:7b:0d:97:8b:0f:81:df:e8:c8:70:9c:ef:49:6c:e0:7c:
        0c:e0:ef:8a:68:a6:47:ca:b5:51:69:37:33:76:d5:03:1e:a8:
        13:24:4b:d4:de:e4:9a:d0:91:02:90:ed:5a:59:7a:6b:ad:a6:
        44:7c:8f:c0:e9:0e:49:45:11:55:2b:dc:47:7c:0f:b4:51:47:
        74:89:db:12:e6:d1:57:a4:a8:0f:06:66:2f:19:f0:2e:5e:13:
        15:d7:0f:c5:43:6d:a7:31:55:38:9d:1d:28:76:7b:c2:77:88:
        24:0e:8e:da

Postfix smtpd

220 amsterdam.karpolan.com ESMTP Postfix (Ubuntu)
250-amsterdam.karpolan.com
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-STARTTLS
250-AUTH PLAIN LOGIN
250-AUTH=PLAIN LOGIN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250-DSN
250-SMTPUTF8
250 CHUNKING

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            44:2b:ab:11:a1:5a:bb:b5:ba:8f:86:a3:be:54:2e:fa:92:cf:ca:21
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=amsterdam.karpolan.com
        Validity
            Not Before: Feb 21 21:31:10 2024 GMT
            Not After : Feb 18 21:31:10 2034 GMT
        Subject: CN=amsterdam.karpolan.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:a2:33:24:98:0d:aa:b0:85:3f:44:d6:02:ec:50:
                    64:f0:94:88:a7:14:4f:95:99:16:ab:a7:02:df:01:
                    b5:28:35:0f:74:44:4b:4a:b2:57:13:c4:e2:98:86:
                    3d:eb:19:ae:02:6a:16:b0:ec:c3:70:73:cf:d0:0d:
                    5e:34:0a:7f:b2:c9:04:89:9b:3d:18:f9:2f:bc:9d:
                    fa:71:06:96:44:b3:33:5f:fc:e8:6f:cb:0d:f2:43:
                    fd:69:40:39:82:e2:e5:bb:bc:51:ad:10:04:6e:0e:
                    61:6d:19:d0:cb:d4:35:dd:2d:61:7f:b2:8b:9a:07:
                    ba:fc:1f:0b:c8:cf:5c:17:9a:ca:54:be:24:4a:60:
                    3a:df:17:43:4b:f2:7b:2c:f7:23:57:ac:28:11:0d:
                    c2:e9:a1:24:b1:7d:49:a1:79:19:fc:f9:a4:5e:be:
                    e9:f1:0f:06:32:6b:98:3c:0c:18:f0:ec:38:e9:03:
                    61:4f:65:7b:5a:fe:8f:2e:37:e2:9e:e5:2b:b5:ad:
                    9b:07:77:aa:ee:00:4c:f7:6a:24:5b:83:9a:f3:73:
                    b4:4f:3f:4d:73:20:64:10:2a:c2:cf:c5:1c:d6:92:
                    63:de:ff:33:76:97:39:4a:11:17:7e:2b:48:95:c0:
                    ce:98:6e:33:73:70:12:00:55:77:ff:cc:2d:61:d0:
                    61:7b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Basic Constraints: 
                CA:FALSE
            X509v3 Subject Alternative Name: 
                DNS:amsterdam.karpolan.com
            X509v3 Subject Key Identifier: 
                85:6C:DB:D7:68:79:A0:19:39:1A:3B:FB:C5:80:D6:54:B8:BC:0B:41
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        74:fe:33:9b:e9:df:57:01:66:12:b2:8d:e8:9d:b4:7b:0c:aa:
        bb:f8:2f:07:aa:b7:56:60:5f:f7:3a:f3:c5:3c:7f:eb:67:ce:
        05:27:46:02:85:11:95:84:6b:1c:58:41:5a:74:8b:b5:71:89:
        eb:aa:78:4c:0c:06:a1:ae:52:58:84:e0:60:bd:87:d1:be:7c:
        40:8c:8a:da:71:8c:04:81:78:fb:c9:b8:ac:bc:51:f6:ae:8f:
        de:ae:a9:f3:7f:f8:31:25:cb:44:63:6e:c7:16:59:82:f8:c4:
        d7:e4:f6:ce:34:e1:11:b1:a7:53:8f:a5:9b:d6:70:f1:96:1c:
        21:a4:a2:7b:57:9e:0a:2b:46:00:d0:4b:cd:8b:48:2c:4d:e6:
        cd:67:7b:0d:97:8b:0f:81:df:e8:c8:70:9c:ef:49:6c:e0:7c:
        0c:e0:ef:8a:68:a6:47:ca:b5:51:69:37:33:76:d5:03:1e:a8:
        13:24:4b:d4:de:e4:9a:d0:91:02:90:ed:5a:59:7a:6b:ad:a6:
        44:7c:8f:c0:e9:0e:49:45:11:55:2b:dc:47:7c:0f:b4:51:47:
        74:89:db:12:e6:d1:57:a4:a8:0f:06:66:2f:19:f0:2e:5e:13:
        15:d7:0f:c5:43:6d:a7:31:55:38:9d:1d:28:76:7b:c2:77:88:
        24:0e:8e:da

* OK [CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN AUTH=LOGIN] Dovecot (Ubuntu) ready.
* CAPABILITY IMAP4rev1 SASL-IR LOGIN-REFERRALS ID ENABLE IDLE LITERAL+ AUTH=PLAIN AUTH=LOGIN
A001 OK Pre-login capabilities listed, post-login capabilities have more.
* ID ("name" "Dovecot")
A002 OK ID completed.
A003 BAD Error in IMAP command received by server.
* BYE Logging out
A004 OK Logout completed.

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            44:2b:ab:11:a1:5a:bb:b5:ba:8f:86:a3:be:54:2e:fa:92:cf:ca:21
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=amsterdam.karpolan.com
        Validity
            Not Before: Feb 21 21:31:10 2024 GMT
            Not After : Feb 18 21:31:10 2034 GMT
        Subject: CN=amsterdam.karpolan.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:a2:33:24:98:0d:aa:b0:85:3f:44:d6:02:ec:50:
                    64:f0:94:88:a7:14:4f:95:99:16:ab:a7:02:df:01:
                    b5:28:35:0f:74:44:4b:4a:b2:57:13:c4:e2:98:86:
                    3d:eb:19:ae:02:6a:16:b0:ec:c3:70:73:cf:d0:0d:
                    5e:34:0a:7f:b2:c9:04:89:9b:3d:18:f9:2f:bc:9d:
                    fa:71:06:96:44:b3:33:5f:fc:e8:6f:cb:0d:f2:43:
                    fd:69:40:39:82:e2:e5:bb:bc:51:ad:10:04:6e:0e:
                    61:6d:19:d0:cb:d4:35:dd:2d:61:7f:b2:8b:9a:07:
                    ba:fc:1f:0b:c8:cf:5c:17:9a:ca:54:be:24:4a:60:
                    3a:df:17:43:4b:f2:7b:2c:f7:23:57:ac:28:11:0d:
                    c2:e9:a1:24:b1:7d:49:a1:79:19:fc:f9:a4:5e:be:
                    e9:f1:0f:06:32:6b:98:3c:0c:18:f0:ec:38:e9:03:
                    61:4f:65:7b:5a:fe:8f:2e:37:e2:9e:e5:2b:b5:ad:
                    9b:07:77:aa:ee:00:4c:f7:6a:24:5b:83:9a:f3:73:
                    b4:4f:3f:4d:73:20:64:10:2a:c2:cf:c5:1c:d6:92:
                    63:de:ff:33:76:97:39:4a:11:17:7e:2b:48:95:c0:
                    ce:98:6e:33:73:70:12:00:55:77:ff:cc:2d:61:d0:
                    61:7b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Basic Constraints: 
                CA:FALSE
            X509v3 Subject Alternative Name: 
                DNS:amsterdam.karpolan.com
            X509v3 Subject Key Identifier: 
                85:6C:DB:D7:68:79:A0:19:39:1A:3B:FB:C5:80:D6:54:B8:BC:0B:41
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        74:fe:33:9b:e9:df:57:01:66:12:b2:8d:e8:9d:b4:7b:0c:aa:
        bb:f8:2f:07:aa:b7:56:60:5f:f7:3a:f3:c5:3c:7f:eb:67:ce:
        05:27:46:02:85:11:95:84:6b:1c:58:41:5a:74:8b:b5:71:89:
        eb:aa:78:4c:0c:06:a1:ae:52:58:84:e0:60:bd:87:d1:be:7c:
        40:8c:8a:da:71:8c:04:81:78:fb:c9:b8:ac:bc:51:f6:ae:8f:
        de:ae:a9:f3:7f:f8:31:25:cb:44:63:6e:c7:16:59:82:f8:c4:
        d7:e4:f6:ce:34:e1:11:b1:a7:53:8f:a5:9b:d6:70:f1:96:1c:
        21:a4:a2:7b:57:9e:0a:2b:46:00:d0:4b:cd:8b:48:2c:4d:e6:
        cd:67:7b:0d:97:8b:0f:81:df:e8:c8:70:9c:ef:49:6c:e0:7c:
        0c:e0:ef:8a:68:a6:47:ca:b5:51:69:37:33:76:d5:03:1e:a8:
        13:24:4b:d4:de:e4:9a:d0:91:02:90:ed:5a:59:7a:6b:ad:a6:
        44:7c:8f:c0:e9:0e:49:45:11:55:2b:dc:47:7c:0f:b4:51:47:
        74:89:db:12:e6:d1:57:a4:a8:0f:06:66:2f:19:f0:2e:5e:13:
        15:d7:0f:c5:43:6d:a7:31:55:38:9d:1d:28:76:7b:c2:77:88:
        24:0e:8e:da

+OK Dovecot (Ubuntu) ready.
+OK
CAPA
TOP
UIDL
RESP-CODES
PIPELINING
AUTH-RESP-CODE
USER
SASL PLAIN LOGIN
.

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            44:2b:ab:11:a1:5a:bb:b5:ba:8f:86:a3:be:54:2e:fa:92:cf:ca:21
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=amsterdam.karpolan.com
        Validity
            Not Before: Feb 21 21:31:10 2024 GMT
            Not After : Feb 18 21:31:10 2034 GMT
        Subject: CN=amsterdam.karpolan.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:a2:33:24:98:0d:aa:b0:85:3f:44:d6:02:ec:50:
                    64:f0:94:88:a7:14:4f:95:99:16:ab:a7:02:df:01:
                    b5:28:35:0f:74:44:4b:4a:b2:57:13:c4:e2:98:86:
                    3d:eb:19:ae:02:6a:16:b0:ec:c3:70:73:cf:d0:0d:
                    5e:34:0a:7f:b2:c9:04:89:9b:3d:18:f9:2f:bc:9d:
                    fa:71:06:96:44:b3:33:5f:fc:e8:6f:cb:0d:f2:43:
                    fd:69:40:39:82:e2:e5:bb:bc:51:ad:10:04:6e:0e:
                    61:6d:19:d0:cb:d4:35:dd:2d:61:7f:b2:8b:9a:07:
                    ba:fc:1f:0b:c8:cf:5c:17:9a:ca:54:be:24:4a:60:
                    3a:df:17:43:4b:f2:7b:2c:f7:23:57:ac:28:11:0d:
                    c2:e9:a1:24:b1:7d:49:a1:79:19:fc:f9:a4:5e:be:
                    e9:f1:0f:06:32:6b:98:3c:0c:18:f0:ec:38:e9:03:
                    61:4f:65:7b:5a:fe:8f:2e:37:e2:9e:e5:2b:b5:ad:
                    9b:07:77:aa:ee:00:4c:f7:6a:24:5b:83:9a:f3:73:
                    b4:4f:3f:4d:73:20:64:10:2a:c2:cf:c5:1c:d6:92:
                    63:de:ff:33:76:97:39:4a:11:17:7e:2b:48:95:c0:
                    ce:98:6e:33:73:70:12:00:55:77:ff:cc:2d:61:d0:
                    61:7b
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Basic Constraints: 
                CA:FALSE
            X509v3 Subject Alternative Name: 
                DNS:amsterdam.karpolan.com
            X509v3 Subject Key Identifier: 
                85:6C:DB:D7:68:79:A0:19:39:1A:3B:FB:C5:80:D6:54:B8:BC:0B:41
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        74:fe:33:9b:e9:df:57:01:66:12:b2:8d:e8:9d:b4:7b:0c:aa:
        bb:f8:2f:07:aa:b7:56:60:5f:f7:3a:f3:c5:3c:7f:eb:67:ce:
        05:27:46:02:85:11:95:84:6b:1c:58:41:5a:74:8b:b5:71:89:
        eb:aa:78:4c:0c:06:a1:ae:52:58:84:e0:60:bd:87:d1:be:7c:
        40:8c:8a:da:71:8c:04:81:78:fb:c9:b8:ac:bc:51:f6:ae:8f:
        de:ae:a9:f3:7f:f8:31:25:cb:44:63:6e:c7:16:59:82:f8:c4:
        d7:e4:f6:ce:34:e1:11:b1:a7:53:8f:a5:9b:d6:70:f1:96:1c:
        21:a4:a2:7b:57:9e:0a:2b:46:00:d0:4b:cd:8b:48:2c:4d:e6:
        cd:67:7b:0d:97:8b:0f:81:df:e8:c8:70:9c:ef:49:6c:e0:7c:
        0c:e0:ef:8a:68:a6:47:ca:b5:51:69:37:33:76:d5:03:1e:a8:
        13:24:4b:d4:de:e4:9a:d0:91:02:90:ed:5a:59:7a:6b:ad:a6:
        44:7c:8f:c0:e9:0e:49:45:11:55:2b:dc:47:7c:0f:b4:51:47:
        74:89:db:12:e6:d1:57:a4:a8:0f:06:66:2f:19:f0:2e:5e:13:
        15:d7:0f:c5:43:6d:a7:31:55:38:9d:1d:28:76:7b:c2:77:88:
        24:0e:8e:da

SSH-2.0-mod_sftp
Key type: ssh-rsa
Key: AAAAB3NzaC1yc2EAAAADAQABAAABgQDZQRaVb+VW1pCwZ2N4XU7wO6pYgLB0l1fRGqnHKTa0XFQp
H0IwMuwDoBpm/vXLl2kk9lXu1J5FxMLCpR5j3Xq/PB4gCaCq+M6WB1i9+FppUVHKS11FJNgc8Tq5
qNeBx7rU98ebwN1bZu+KYhsCp0VwQ1WRUmgMOiubxzoYeOr7jNetYXOMJgUAK8fWaPRPKhvE5MVW
7XzcBiXQMXj6W+YGIda1TsVijK1a7v7cPsTnKXzNU+r8cccdwBd5ThOHGsFwBoctGNvMeVLYmwus
cGukX0VROGQUbPJtH9OUzX7A9dB5NandctFsjYlASYjBEMXvCTGqSp+NmU2ArlnZJX3b4uN6OFfc
sRyvJ3qU/JJz0GXHWPWm+zL4y+LhJI+RMXZXuF5JetQBvY5n1Pq+c+IrErT4j9w753Q9anFSjaM3
tPosUzlHTtLGRD8atTCanPSYEARIwgl7amjRov5FmhXrK8m10tgQvI2dGiEbTAOWsPdthj6QcoEi
u/icpmHWv4E=
Fingerprint: b4:f7:b5:ce:7b:7e:90:f0:0e:3d:80:1c:50:a8:38:04

Kex Algorithms:
	curve25519-sha256
	curve25519-sha256@libssh.org
	ecdh-sha2-nistp521
	ecdh-sha2-nistp384
	ecdh-sha2-nistp256
	diffie-hellman-group18-sha512
	diffie-hellman-group16-sha512
	diffie-hellman-group14-sha256
	diffie-hellman-group-exchange-sha256
	diffie-hellman-group-exchange-sha1
	diffie-hellman-group14-sha1
	rsa1024-sha1
	ext-info-s

Server Host Key Algorithms:
	ecdsa-sha2-nistp256
	rsa-sha2-512
	rsa-sha2-256
	ssh-rsa

Encryption Algorithms:
	aes256-ctr
	aes192-ctr
	aes128-ctr
	aes256-cbc
	aes192-cbc
	aes128-cbc
	cast128-cbc
	3des-ctr
	3des-cbc

MAC Algorithms:
	hmac-sha2-256
	hmac-sha2-512
	hmac-sha1
	hmac-sha1-96
	umac-64@openssh.com
	umac-128@openssh.com

Compression Algorithms:
	zlib@openssh.com
	zlib
	none

Webmin

Login to Webmin

HTTP/1.0 200 Document follows
Date: Sun, 9 Mar 2025 23:48:56 GMT
Server: MiniServ
Connection: close
Auth-type: auth-required=1
Set-Cookie: redirect=1; path=/; secure; httpOnly
Set-Cookie: testing=1; path=/; secure; httpOnly
X-Frame-Options: SAMEORIGIN
Content-Security-Policy: script-src 'self' 'unsafe-inline' 'unsafe-eval'; frame-src 'self'; child-src 'self'
X-Content-Type-Options: nosniff
X-no-links: 1
Content-type: text/html; Charset=UTF-8

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            38:5d:5f:9c:a7:2e:d4:ab:31:b8:f5:60:41:ac:ca:17:56:44:5d:db
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=amsterdam.karpolan.com, C=US, L=Santa Clara
        Validity
            Not Before: Feb 21 21:27:56 2024 GMT
            Not After : Feb 19 21:27:56 2029 GMT
        Subject: CN=amsterdam.karpolan.com, C=US, L=Santa Clara
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:a5:3b:52:6f:5a:22:eb:01:5a:ca:14:69:fc:9e:
                    0d:a4:f2:60:9b:f8:8a:6c:b1:84:86:c3:87:da:9d:
                    41:fe:7d:3a:45:14:bf:20:81:75:10:fd:81:9b:0e:
                    dc:8c:f0:88:28:1b:6d:fa:d3:12:d9:72:09:3b:ff:
                    21:f4:27:97:61:c3:4a:88:09:40:43:e4:de:bf:7b:
                    6d:27:6d:79:8b:d8:7f:b9:48:48:15:d3:4b:f0:6b:
                    a0:42:78:c1:f2:5e:a9:6b:72:4a:f1:d5:1d:76:a5:
                    a8:56:04:2f:41:b6:84:d7:c2:c3:70:6e:b0:0f:bc:
                    08:11:67:75:82:13:74:6c:ae:15:3a:65:79:fe:58:
                    19:c3:93:f0:b3:0f:9f:88:a2:bd:1e:dd:e1:8e:4c:
                    16:e6:5e:f3:ed:99:0a:78:ba:69:68:5e:6b:2f:da:
                    27:d6:e2:ad:ca:f6:b0:ff:e3:6e:75:e1:d8:c3:dc:
                    84:e9:9c:36:f8:75:da:eb:33:48:e7:3a:d6:99:fe:
                    c8:ef:0f:d6:5f:b9:de:cd:8b:98:ba:56:c9:64:ca:
                    fb:f1:75:23:b4:c4:4b:9f:22:4c:6b:38:09:7c:a6:
                    cc:78:e5:a3:37:03:db:47:d0:37:eb:cd:ce:c2:87:
                    4f:08:84:a9:68:5e:77:8d:cc:ac:5f:e3:e2:6f:2c:
                    6b:6f
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                F2:EC:E6:69:C9:44:BD:24:20:B5:F4:3E:94:C8:3E:B3:D4:58:67:46
            X509v3 Authority Key Identifier: 
                F2:EC:E6:69:C9:44:BD:24:20:B5:F4:3E:94:C8:3E:B3:D4:58:67:46
            X509v3 Basic Constraints: critical
                CA:TRUE
            X509v3 Subject Alternative Name: 
                DNS:amsterdam.karpolan.com, DNS:localhost
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        03:1c:d6:7b:0b:00:79:6e:94:79:ae:47:46:f1:d7:fe:b1:33:
        3a:87:38:92:e4:e4:2f:4d:3e:44:61:6f:7d:9e:e6:2d:71:42:
        00:0f:cc:9f:ac:b1:59:a4:db:2a:2a:b0:89:58:6b:41:f3:ba:
        db:fe:e5:5d:c5:fc:a4:1e:d4:af:35:85:b4:63:24:4e:ef:4a:
        9a:f3:aa:8f:51:d0:74:50:a1:a0:20:54:d7:6a:58:96:b1:37:
        d1:6e:81:f6:b0:d8:ae:ec:2a:75:f9:91:01:5a:18:24:14:13:
        2e:8e:28:c9:bd:ad:11:79:ae:85:45:ec:86:b2:c4:5c:ab:86:
        4b:71:1d:51:ee:ab:07:6f:c3:cb:09:99:25:ac:ee:a5:f6:a2:
        25:b3:12:b6:2b:c3:72:53:b5:59:fa:29:29:1a:7f:07:95:46:
        9a:c2:01:a7:13:77:d2:ad:15:45:64:3c:7d:2c:bf:3f:09:91:
        d8:57:bc:21:bc:be:11:a8:ce:9b:5d:86:5c:05:1f:73:89:9b:
        f1:9f:e1:6e:e1:c6:0c:58:12:61:0c:6e:cf:2a:1d:b6:75:bb:
        31:e7:04:f7:9f:a8:e0:c2:7c:4f:5a:81:17:d4:14:43:f6:5a:
        11:b8:f4:a7:52:03:4e:4a:c2:0b:61:57:60:a4:63:c4:05:f7:
        8d:77:9f:fc

HTTP/1.0 200 Document follows