220 (vsFTPd 3.0.5)
530 Permission denied.
530 Please login with USER and PASS.
211-Features:
 EPRT
 EPSV
 MDTM
 PASV
 PBSZ
 PROT
 REST STREAM
 SIZE
 TVFS
211 End

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            70:d4:76:ff:09:71:28:22:e3:82:6a:59:fe:71:a1:7b:c8:5b:f0:be
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=ES, ST=Madrid, O=Cesar Astudillo, OU=Cesar Astudillo Web, CN=Cesar Astudillo
        Validity
            Not Before: Mar 14 17:28:46 2023 GMT
            Not After : Mar 13 17:28:46 2024 GMT
        Subject: C=ES, ST=Madrid, O=Cesar Astudillo, OU=Cesar Astudillo Web, CN=Cesar Astudillo
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:b9:0a:30:48:ee:80:23:ac:a5:db:87:f0:e4:f3:
                    04:cb:51:8d:c0:ed:6d:04:5e:fe:98:cd:97:21:f0:
                    b8:a1:05:f4:0a:25:05:69:33:4d:9b:7f:9a:2a:0c:
                    d0:1d:75:5b:a4:f3:61:8f:60:d6:01:1c:41:b4:15:
                    4f:2c:30:2e:f5:c6:ab:82:17:fc:57:cb:2c:9a:44:
                    5e:24:76:b6:60:2d:c9:6d:03:33:50:2e:21:4e:02:
                    85:15:ed:de:ef:f3:ad:44:e9:1f:7c:cf:f2:72:c9:
                    e9:d8:d5:c5:cd:b7:5d:b9:13:5c:a7:90:31:12:d5:
                    d1:be:63:92:0f:36:66:43:d8:5b:31:a1:e7:f8:0d:
                    30:9a:c0:84:73:39:8e:f3:15:7f:41:57:16:ce:d5:
                    32:8d:64:84:d4:27:40:fb:3e:48:46:05:5e:c0:3e:
                    80:4b:58:db:01:1d:23:2d:58:6b:3d:bf:9c:bd:49:
                    9a:ba:bc:2f:79:0e:24:6b:ba:01:60:7f:e1:9d:1c:
                    ce:28:26:63:7b:56:09:8b:cb:f0:b7:2e:05:e3:f1:
                    2d:f6:31:30:6d:29:20:1a:45:d2:61:67:86:dd:55:
                    30:9d:05:7f:c0:9e:e0:02:34:3b:dc:28:6e:0b:60:
                    b4:dc:59:65:a9:3d:9e:14:5b:c7:d2:a9:19:52:24:
                    95:9f
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Subject Key Identifier: 
                F5:C9:0C:94:2F:FA:62:9B:1F:FC:2C:3F:0C:46:AE:B5:7D:33:C6:6F
            X509v3 Authority Key Identifier: 
                F5:C9:0C:94:2F:FA:62:9B:1F:FC:2C:3F:0C:46:AE:B5:7D:33:C6:6F
            X509v3 Basic Constraints: critical
                CA:TRUE
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        77:cd:be:33:27:b6:68:9f:b3:3a:05:53:22:4d:a9:cc:ad:ee:
        60:14:fe:09:08:4c:84:8b:a9:8e:d0:8e:51:44:ed:7b:bb:95:
        e0:e8:db:91:67:e2:f9:c8:da:5d:f5:9d:d7:1d:9b:e9:09:e2:
        e1:1d:32:5b:3c:5a:1d:36:29:14:b5:10:b3:72:82:70:96:88:
        ca:e7:6f:42:41:73:73:eb:e6:65:57:27:f8:86:8e:1f:41:5e:
        b1:c5:69:f4:1a:88:01:bd:65:4f:1e:08:72:4a:5e:eb:a1:02:
        5d:2a:ef:6b:87:ba:92:48:eb:bf:2b:98:9f:ca:d2:9e:71:4e:
        6e:d0:f6:be:6c:93:8e:5c:56:18:2f:bb:a6:67:5e:02:6c:b8:
        71:26:ae:e4:be:0b:ae:7b:17:4a:f5:22:11:ac:2b:9d:5e:7f:
        78:44:e1:43:41:95:1d:ca:1a:8f:87:68:51:a8:3c:eb:8d:8e:
        58:6e:7a:13:f1:cf:e3:4d:2f:17:49:d5:df:4b:30:e4:46:d5:
        82:89:6f:6f:be:6c:48:7d:d1:80:d2:77:10:fe:3f:48:3b:ca:
        88:83:a7:29:05:33:ca:b2:17:2c:21:ac:39:1a:e4:3b:03:bc:
        bc:78:6a:05:a5:6c:89:04:50:c2:1e:9d:f4:a9:b7:3e:9b:6c:
        bb:4e:ac:9b

OpenSSH8.9p1 Ubuntu 3ubuntu0.10

SSH-2.0-OpenSSH_8.9p1 Ubuntu-3ubuntu0.10
Key type: ecdsa-sha2-nistp256
Key: AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBB7NpjFiGt7qw2Ei4J5gYhNB
rrxPkbfEgLUCSLjC4n4ziOAVbJUBUrMVYSQr0rgEMem/eOl7X2ALbPjAfaE6Cmc=
Fingerprint: 17:d3:a8:08:5f:6c:9d:32:05:cf:9b:96:5f:08:0a:f5

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

nginx

HTTP/1.1 200 OK
Server: nginx
Date: Sun, 24 Nov 2024 20:17:48 GMT
Content-Type: text/html
Content-Length: 612
Last-Modified: Thu, 23 Jun 2022 10:13:02 GMT
Connection: keep-alive
ETag: "62b43cae-264"
Accept-Ranges: bytes

nginx

Al Astudillo · Programming and love

HTTP/1.1 200 OK
Server: nginx
Date: Sat, 07 Dec 2024 21:23:31 GMT
Content-Type: text/html
Content-Length: 9018
Last-Modified: Mon, 25 Mar 2024 08:58:21 GMT
Connection: keep-alive
ETag: "66013cad-233a"
Accept-Ranges: bytes

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            04:98:bf:28:c5:89:82:0c:d6:6a:84:79:23:96:61:63:78:ba
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: C=US, O=Let's Encrypt, CN=R11
        Validity
            Not Before: Oct 28 20:25:50 2024 GMT
            Not After : Jan 26 20:25:49 2025 GMT
        Subject: CN=al.astudillo.com
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:d7:9f:ba:4c:35:ab:11:b3:2a:b0:31:af:f2:ac:
                    62:9d:cd:ad:29:78:c0:e4:a1:de:67:30:31:64:71:
                    d9:74:e9:59:03:e4:8e:7a:7d:8e:a0:b3:39:03:2c:
                    e1:75:44:5f:87:cc:52:bd:19:33:7a:b2:0b:81:57:
                    00:da:1a:53:13:c5:60:e6:81:3c:7a:f8:49:ca:65:
                    f3:06:36:de:80:62:9a:90:8c:db:c0:e8:24:c2:2f:
                    37:c3:51:69:57:7b:21:a3:06:16:26:ec:7d:d6:20:
                    53:6e:72:cc:d7:e9:61:93:01:c5:92:37:b6:91:44:
                    8a:a6:5f:26:ae:d6:47:89:ac:e4:1b:94:ed:5d:c5:
                    46:25:f7:42:36:1f:29:ce:b7:7a:5f:2c:3e:eb:de:
                    49:d7:cc:3f:1a:e0:0b:ba:fa:81:23:1f:84:2b:7c:
                    17:0b:2b:92:89:4c:a6:25:14:76:e8:25:00:8f:59:
                    4b:df:ae:76:b0:f5:22:ce:60:5b:50:38:49:b8:8d:
                    c2:4f:16:d4:84:d6:26:ad:87:25:cc:98:36:8d:6a:
                    85:e2:f3:04:1c:f6:94:ec:a6:8f:bc:a1:d0:52:ce:
                    c3:84:35:5e:e9:57:a9:a5:13:af:f5:2e:08:69:8b:
                    7d:ec:74:32:b6:70:3b:91:f3:6f:9a:14:64:3c:30:
                    40:1d
                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: 
                6E:3A:AB:43:8C:0A:1A:FE:25:9C:77:0C:73:73:F7:F0:0F:99:9E:06
            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:al.astudillo.com
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                Signed Certificate Timestamp:
                    Version   : v1 (0x0)
                    Log ID    : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
                                D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
                    Timestamp : Oct 28 21:24:20.672 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:46:02:21:00:80:15:74:6E:35:F6:81:B0:E8:D5:0F:
                                C9:B7:B6:7B:54:86:9A:3F:65:F6:14:CD:6B:02:0B:86:
                                F2:84:29:95:D3:02:21:00:A0:F5:F1:F0:C8:2D:B4:51:
                                40:66:2C:B4:07:8F:2E:E4:C0:AD:2D:78:E0:59:7C:14:
                                DC:50:15:3F:2B:2F:1C:79
                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 : Oct 28 21:24:20.708 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:7E:56:B5:5A:C2:44:66:79:78:07:7C:D0:
                                85:EA:72:D8:64:FD:62:C1:BE:00:C3:D7:FA:98:39:C9:
                                F8:46:AD:DF:02:21:00:E4:93:7F:E3:BA:9D:3A:7D:38:
                                65:CF:AF:50:AD:08:C0:43:30:CB:40:26:47:C3:A2:AC:
                                B7:7C:E8:0B:83:67:19
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        39:74:50:db:bd:b8:2e:ab:81:fc:8f:75:eb:95:de:13:4d:34:
        ca:5f:a7:a7:82:7e:08:80:06:84:d3:74:b6:01:5d:88:77:9b:
        d3:a8:50:0e:80:29:ce:5c:4a:66:a5:67:ea:55:21:e9:45:49:
        e9:1b:fb:50:ca:d8:98:d8:06:d0:2a:85:ef:09:b1:f7:1b:f6:
        9d:68:fc:76:79:78:15:41:f8:e9:0f:94:34:8b:82:10:bf:96:
        3a:ec:74:14:68:85:b7:58:b7:d6:9b:b3:7c:18:2f:cb:03:43:
        02:ba:59:17:52:c1:7f:c8:14:41:47:bd:70:58:8a:3b:d5:d7:
        5f:15:c3:d2:5b:90:b2:39:2c:df:d9:0a:aa:06:77:a0:fc:22:
        63:af:23:1c:ec:b2:73:26:30:37:3e:0a:c2:2d:6b:e0:af:a7:
        d7:0b:d0:30:d4:17:46:1c:31:09:a9:65:06:30:10:50:dc:26:
        d0:3a:82:e3:d8:f9:2e:52:cc:82:3a:3c:e5:ef:cc:ea:f4:e1:
        fb:07:cf:d8:51:73:e5:cd:f7:af:a1:d2:76:ca:2c:4e:b6:c9:
        0e:e8:b1:49:66:81:38:44:60:66:42:d4:06:90:9c:ee:69:8e:
        01:08:4c:a0:35:f8:18:ff:8c:fc:2c:9d:6a:13:af:22:e4:b0:
        ac:b2:dd:5d

PostgreSQL14.10 - 14.11

PostgreSQL
fe_sendauth: no password supplied

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            21:cd:89:6f:6d:32:c2:37:c6:a4:1f:b8:32:7a:fd:60:5c:8f:58:f5
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=vps-edcbbc9b.vps.ovh.net
        Validity
            Not Before: Jun 23 14:35:05 2022 GMT
            Not After : Jun 20 14:35:05 2032 GMT
        Subject: CN=vps-edcbbc9b.vps.ovh.net
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:a3:81:05:7e:82:d2:fe:83:cb:d8:80:9b:88:d2:
                    1f:f6:f7:48:07:a7:af:0c:25:21:5f:33:ca:18:51:
                    ef:9d:c9:a2:82:c0:d4:04:ca:a8:06:13:4f:a7:a0:
                    32:29:06:52:c9:c1:68:fb:78:96:a0:de:57:d0:2e:
                    5f:a6:eb:ac:af:d8:28:03:0d:c4:bd:2a:ed:64:b4:
                    6d:1f:53:98:71:d3:d1:e3:86:fd:6c:a6:c5:16:3b:
                    f6:4d:e0:88:ac:53:5f:50:ad:fc:8d:51:7a:2b:38:
                    d0:51:6e:c4:18:b3:6a:d0:24:c2:31:07:8c:89:2c:
                    bb:14:a5:ab:f1:9f:6e:da:d8:ce:4a:95:a1:49:6a:
                    74:ee:1c:74:20:2f:2e:a9:91:55:04:d5:4c:16:64:
                    81:d1:d6:0a:16:1b:b8:a9:9a:e0:90:43:e8:24:cf:
                    82:2a:b6:a6:05:37:bc:fd:93:28:3c:49:a3:04:27:
                    68:22:45:43:fb:be:09:94:b0:e2:c0:3c:ab:39:c3:
                    00:0d:fd:8c:d2:aa:5e:de:9e:76:02:f1:16:bf:22:
                    8f:c4:28:a8:7a:3a:be:88:14:05:36:7b:a0:83:40:
                    03:8a:c9:05:26:1d:66:49:a8:7f:87:8d:94:e5:df:
                    1e:d1:05:1b:0f:ce:9a:93:ce:f1:da:b1:fe:5a:fe:
                    f6:05
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Basic Constraints: 
                CA:FALSE
            X509v3 Subject Alternative Name: 
                DNS:vps-edcbbc9b.vps.ovh.net
            X509v3 Subject Key Identifier: 
                9D:70:13:3B:73:0C:9C:CB:19:1A:1F:C4:FB:92:5A:8D:F8:FB:CB:69
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        0a:0f:2f:0d:a3:04:68:c8:7c:89:5b:d9:71:d1:fe:a8:fc:fe:
        f6:9c:0c:44:08:cb:77:11:67:8b:ec:a6:df:c7:95:83:84:61:
        c0:18:60:9a:e2:c7:9d:2a:32:e8:01:c7:6c:86:4f:14:46:93:
        75:36:8f:43:79:d1:29:17:88:74:0f:89:c9:28:ed:36:fb:d1:
        2c:d5:4c:45:d8:2e:d3:bc:2a:62:a3:a1:4f:d9:ca:99:c2:f9:
        56:01:0c:f4:d3:d8:92:ea:f5:00:bf:1b:0b:e2:4d:cd:d8:95:
        7c:de:92:77:56:73:6d:db:93:d5:38:15:33:ff:51:fa:ee:dd:
        b5:2f:81:0b:88:e4:bf:6c:42:00:a4:5e:29:9e:82:68:0c:f0:
        3b:df:e9:fe:26:5a:85:5b:4f:83:42:17:da:3d:3c:b2:fc:f8:
        ae:5e:d2:eb:c8:ab:e8:9c:c6:f2:8f:80:7f:34:45:b0:9f:8b:
        73:be:0e:a5:ee:3d:b8:14:3b:c7:c1:74:4d:df:b9:cb:08:87:
        00:87:93:9f:ad:4e:72:37:12:68:d0:4e:0a:72:0d:27:4d:8e:
        e6:6d:3a:6a:a9:fd:8e:54:dd:48:19:72:11:c7:0b:ac:82:d0:
        56:e1:9c:8d:71:b6:f1:a3:a9:dc:2f:70:cc:13:49:be:67:b2:
        d7:93:2d:4b