220 ProFTPD Server (sksv022.dataholdings.jp) [::ffff:210.172.209.101]
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@0.0.0.0
211-Features:
 CLNT
 CSID
 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*;
 RANG STREAM
 REST STREAM
 SIZE
 TVFS
211 End

220 MCN-MTA
250-sksv022.dataholdings.jp
250-PIPELINING
250-SIZE 30720000
250-VRFY
250-ETRN
250-ENHANCEDSTATUSCODES
250-8BITMIME
250 DSN

Apache httpd

HTTP/1.1 200 OK
Date: Mon, 20 Jan 2025 17:11:11 GMT
Server: Apache
Accept-Ranges: bytes
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Content-Length: 0
Content-Type: text/html

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

* OK [CAPABILITY IMAP4rev1 UIDPLUS CHILDREN NAMESPACE THREAD=ORDEREDSUBJECT THREAD=REFERENCES SORT QUOTA IDLE ACL ACL2=UNION STARTTLS] Courier-IMAP ready. Copyright 1998-2008 Double Precision, Inc.  See COPYING for distribution information.
* CAPABILITY IMAP4rev1 UIDPLUS CHILDREN NAMESPACE THREAD=ORDEREDSUBJECT THREAD=REFERENCES SORT QUOTA IDLE ACL ACL2=UNION STARTTLS
A001 OK CAPABILITY completed
A002 NO Error in IMAP command received by server.
A003 NO Error in IMAP command received by server.
* BYE Courier-IMAP server shutting down
A004 OK LOGOUT completed

Apache httpd

HTTP/1.1 200 OK
Date: Sat, 18 Jan 2025 10:01:36 GMT
Server: Apache
Accept-Ranges: bytes
X-Frame-Options: SAMEORIGIN
X-XSS-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Content-Length: 0
Content-Type: text/html

Certificate:
    Data:
        Version: 1 (0x0)
        Serial Number:
            b6:24:e5:5c:71:8a:8c:78
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=JP, ST=Tokyo, L=Chuo-ku, O=ESUKEI Co., Ltd., CN=sksv022.dataholdings.jp
        Validity
            Not Before: Mar 19 08:36:48 2018 GMT
            Not After : Mar 16 08:36:48 2028 GMT
        Subject: C=JP, ST=Tokyo, L=Chuo-ku, O=ESUKEI Co., Ltd., CN=sksv022.dataholdings.jp
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:b7:43:e4:69:8b:11:fc:b9:96:09:13:be:90:01:
                    17:85:13:49:be:01:9d:13:c0:6b:bf:77:6a:75:e2:
                    cf:7d:40:81:86:12:3c:42:3c:c3:15:b7:24:69:c9:
                    77:e0:86:e6:5f:4a:b4:06:82:ce:5b:92:80:51:1d:
                    57:c7:6d:67:fe:17:b6:8a:16:98:c2:63:90:c5:26:
                    7c:24:53:38:32:08:ce:e7:ad:60:7f:79:b1:f6:15:
                    01:e6:a4:e7:a3:d4:b1:77:22:d0:a3:02:d6:f5:6f:
                    18:ad:6d:73:36:66:8a:99:bd:ce:dd:ef:dc:9f:b3:
                    c0:18:57:55:4c:55:67:89:8f:ab:81:20:73:67:cb:
                    04:61:3a:cd:b2:9c:16:03:45:2e:49:a7:60:b1:ed:
                    bd:00:dc:27:9e:cc:56:3e:81:f4:dc:ba:9c:6a:97:
                    4f:91:ad:e4:4d:97:5b:f8:a8:9a:be:e2:9a:73:8a:
                    19:38:7b:15:dd:b5:4a:0c:73:bc:d6:7e:38:16:0b:
                    39:6b:26:19:1e:0c:bb:e0:c5:03:cc:92:40:bc:7a:
                    ff:15:91:e1:02:c9:f4:b5:75:3d:d6:bb:a3:45:c7:
                    af:0a:ea:5d:d9:29:f8:b4:f4:29:f2:97:35:9a:c4:
                    f5:6a:f5:e4:43:67:31:a3:b8:ba:53:18:76:62:ec:
                    b3:a5
                Exponent: 65537 (0x10001)
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        92:d7:5a:ad:c4:d7:c1:3a:5a:a7:fa:86:8a:47:30:79:ff:40:
        33:76:b5:f4:b1:f2:8a:44:31:d4:3d:b5:3f:9c:37:d7:d2:4d:
        d8:38:d2:d7:37:15:b7:af:28:45:16:8f:e9:18:48:77:3b:eb:
        18:a1:83:d6:cd:5b:60:7e:c3:27:f7:7a:db:dc:0d:00:c4:95:
        b5:d2:ec:e2:a4:b6:e2:07:d0:be:a3:36:4c:56:6e:42:80:61:
        e5:bf:f1:eb:de:65:61:cf:d7:d1:76:02:80:96:cf:f6:d1:c0:
        34:07:96:e3:41:7c:d0:85:b3:25:14:ea:55:77:f4:d7:10:85:
        ca:e9:70:29:34:42:31:95:71:dd:c8:22:d7:d0:4d:87:df:c5:
        9d:df:23:da:58:95:d6:e7:aa:e1:fd:2d:ff:67:ea:49:00:68:
        72:e3:15:c8:0b:98:0f:5b:83:66:c4:7b:58:4d:9b:5a:0c:be:
        0a:3d:e8:43:35:9f:ba:56:33:99:79:2e:60:8b:ad:be:6f:63:
        28:47:24:09:92:4e:6e:ba:a2:9e:c7:f2:bd:ad:6f:94:51:91:
        7a:72:88:39:fe:b5:13:cd:6b:51:f5:bf:31:05:5e:7c:20:8c:
        3c:d6:39:2e:86:ad:af:40:45:76:f4:43:7d:dc:dc:23:d7:1b:
        2c:38:54:5a