Postfix smtpd

220 vps-885fbbfb.vps.ovh.net ESMTP Postfix (Ubuntu)
250-vps-885fbbfb.vps.ovh.net
250-PIPELINING
250-SIZE 10240000
250-VRFY
250-ETRN
250-STARTTLS
250-ENHANCEDSTATUSCODES
250-8BITMIME
250-DSN
250-SMTPUTF8
250 CHUNKING

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            25:98:01:c3:45:d2:84:bb:a5:26:e2:80:38:8d:a3:f2:40:29:a9:22
        Signature Algorithm: sha256WithRSAEncryption
        Issuer: CN=vps-885fbbfb.vps.ovh.net
        Validity
            Not Before: Dec 17 20:04:35 2024 GMT
            Not After : Dec 15 20:04:35 2034 GMT
        Subject: CN=vps-885fbbfb.vps.ovh.net
        Subject Public Key Info:
            Public Key Algorithm: rsaEncryption
                Public-Key: (2048 bit)
                Modulus:
                    00:bc:5e:9e:8a:13:48:ec:f2:d1:66:5b:da:ce:d7:
                    05:9a:4c:29:a9:73:9c:69:48:2d:e6:57:44:3a:e4:
                    f9:63:3d:70:ce:6f:83:fe:ed:bf:f4:32:89:e2:e1:
                    dc:97:fb:b4:18:13:9e:b7:83:e7:02:a0:73:3d:27:
                    7b:06:78:aa:ec:57:a3:64:fa:4e:69:31:e7:90:b3:
                    cc:4c:a8:c7:08:8e:91:bd:1b:b4:37:78:15:21:70:
                    04:ae:48:15:99:04:e8:12:df:bc:c0:bd:a8:04:f3:
                    1c:bc:72:a6:c0:51:de:d7:64:05:86:56:a6:86:41:
                    b1:34:31:e4:bf:6a:46:42:2d:14:55:ad:7c:cd:cb:
                    35:e6:f8:df:01:fd:f3:2a:69:86:4a:51:9c:da:1b:
                    90:cf:fb:e3:f4:6b:34:5c:8b:34:df:60:8f:c2:72:
                    c4:18:59:32:97:d9:b6:e9:c8:be:57:c3:80:74:07:
                    df:98:c5:59:07:bf:f2:76:42:e5:83:0b:26:81:51:
                    09:44:8a:78:f3:5f:05:dc:b0:bc:d4:0a:a0:6f:a9:
                    be:f9:9c:1b:45:5c:26:46:71:1c:12:5d:08:6f:7e:
                    1d:98:e4:51:05:ef:fb:f5:d5:94:aa:b7:9f:d7:aa:
                    0e:5f:99:6a:bf:a5:73:da:3c:a0:28:b8:18:e7:0f:
                    92:ad
                Exponent: 65537 (0x10001)
        X509v3 extensions:
            X509v3 Basic Constraints: 
                CA:FALSE
            X509v3 Subject Alternative Name: 
                DNS:vps-885fbbfb.vps.ovh.net
            X509v3 Subject Key Identifier: 
                0D:C3:A6:09:63:58:27:7E:03:1E:3C:41:0D:73:06:8E:7F:B7:A1:52
    Signature Algorithm: sha256WithRSAEncryption
    Signature Value:
        a1:df:40:09:8d:9d:54:36:e6:1f:72:3b:11:19:6e:ae:d3:05:
        15:cc:02:9f:18:11:4a:de:b8:1b:d0:17:83:1c:80:3e:f1:dc:
        d4:d6:1e:47:ca:44:fb:d4:48:7f:2e:1a:5c:a4:3a:c4:d0:08:
        e4:f7:c1:00:2b:fb:6c:ee:80:76:e9:f6:f4:22:ae:d2:cc:90:
        9c:da:73:e9:e6:45:ec:b4:0f:fa:db:8b:ee:23:2e:e1:84:79:
        a8:68:4b:67:b5:50:f6:f9:94:0b:71:ca:75:89:4c:9a:85:85:
        68:a4:fa:13:e0:cd:d2:95:a5:e9:87:c3:51:58:d6:e6:ee:0a:
        76:92:37:4a:33:29:32:30:03:30:03:06:d9:25:a8:1a:fc:45:
        67:03:91:3d:e1:f5:5d:f3:5d:bc:02:62:ac:b4:36:77:e6:d9:
        7d:61:48:4b:08:fc:6b:ed:17:20:b4:e5:12:4c:01:53:27:c8:
        ac:26:aa:7e:0c:60:f1:ca:4d:67:f6:8c:2f:91:e6:c6:d0:51:
        fe:d0:b9:96:5c:24:af:2a:6f:40:59:a2:48:b5:74:b0:5a:d0:
        6b:13:02:3a:7a:cc:d8:90:a6:f8:7b:6e:6e:2b:78:78:b5:a9:
        8e:ba:a4:a2:36:7b:b2:6b:46:fd:80:f9:70:0d:fb:09:ed:d5:
        c3:77:f8:e0

nginx1.24.0

HTTP/1.1 200 OK
Server: nginx/1.24.0 (Ubuntu)
Date: Tue, 21 Jan 2025 10:29:11 GMT
Content-Type: text/html
Content-Length: 615
Last-Modified: Mon, 22 Apr 2024 10:50:04 GMT
Connection: keep-alive
ETag: "662640dc-267"
Accept-Ranges: bytes

Microsoft IIS httpd7.5

The Olympus

HTTP/1.1 200 OK
Server: Microsoft-IIS/7.5
Content-Type: text/html; charset=UTF-8
Date: Sat, 08 Feb 2025 09:42:13 GMT
X-Powered-By: ASP.NET
X-Frame-Options: DENY
X-Xss-Protection: 1; mode=block
X-Content-Type-Options: nosniff
Strict-Transport-Security: max-age=31536000; includeSubDomains;
Etag: "c1aa5565b2cdbd17079ac858d448327e1343ee2b"
Content-Length: 2524

Certificate:
    Data:
        Version: 3 (0x2)
        Serial Number:
            03:b6:af:99:16:ae:30:9b:c9:97:e4:34:71:b9:eb:62:51:bc
        Signature Algorithm: ecdsa-with-SHA384
        Issuer: C=US, O=Let's Encrypt, CN=E6
        Validity
            Not Before: Dec 18 15:11:49 2024 GMT
            Not After : Mar 18 15:11:48 2025 GMT
        Subject: CN=theolympus.fr
        Subject Public Key Info:
            Public Key Algorithm: id-ecPublicKey
                Public-Key: (256 bit)
                pub:
                    04:d2:f4:17:1b:57:51:c0:69:f5:6b:7c:47:2a:47:
                    b7:12:01:d5:b8:d3:9e:dd:6b:6d:b3:57:c9:d5:6b:
                    fb:97:d1:b3:e3:dc:2c:99:af:f2:bd:04:7d:61:8f:
                    d3:5f:8f:0b:02:0c:16:2a:6a:ea:8e:ca:b6:13:bb:
                    9c:96:45:e4:08
                ASN1 OID: prime256v1
                NIST CURVE: P-256
        X509v3 extensions:
            X509v3 Key Usage: critical
                Digital Signature
            X509v3 Extended Key Usage: 
                TLS Web Server Authentication, TLS Web Client Authentication
            X509v3 Basic Constraints: critical
                CA:FALSE
            X509v3 Subject Key Identifier: 
                CE:B8:06:59:86:17:CE:40:CB:4F:EC:33:B4:42:6A:C3:A4:16:2B:BE
            X509v3 Authority Key Identifier: 
                93:27:46:98:03:A9:51:68:8E:98:D6:C4:42:48:DB:23:BF:58:94:D2
            Authority Information Access: 
                OCSP - URI:http://e6.o.lencr.org
                CA Issuers - URI:http://e6.i.lencr.org/
            X509v3 Subject Alternative Name: 
                DNS:theolympus.fr
            X509v3 Certificate Policies: 
                Policy: 2.23.140.1.2.1
            CT Precertificate SCTs: 
                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 : Dec 18 16:10:19.202 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:44:02:20:74:69:CF:D4:52:F3:F2:BB:66:E4:DA:4A:
                                04:D3:36:83:94:D9:BB:F9:60:BA:17:DF:07:D4:21:A0:
                                58:74:A6:12:02:20:63:02:4D:04:09:1A:CC:FC:E9:5A:
                                BF:D5:8F:E0:AB:0E:E2:8F:4F:09:1F:3D:EC:D1:37:D3:
                                45:DA:12:8C:3B:4C
                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 : Dec 18 16:10:19.363 2024 GMT
                    Extensions: none
                    Signature : ecdsa-with-SHA256
                                30:45:02:20:5B:14:4C:A0:A8:41:9D:4B:EE:17:D8:CA:
                                D3:C9:52:20:67:07:79:57:F2:E6:0E:90:4D:0C:CD:D8:
                                0F:83:9E:9A:02:21:00:E1:AC:4E:18:46:DD:76:25:85:
                                0D:DC:15:82:C0:AF:9F:C5:F7:EA:2A:59:01:4C:B0:11:
                                CD:27:3F:29:3C:BF:4B
    Signature Algorithm: ecdsa-with-SHA384
    Signature Value:
        30:65:02:31:00:94:df:92:1e:6f:66:24:75:f4:e3:ae:6f:5a:
        e3:9d:dd:05:43:15:8a:18:59:08:c4:10:88:ff:cb:17:9e:cf:
        3d:39:63:b8:b9:65:b5:6a:18:8c:fd:96:5f:b0:c4:54:2f:02:
        30:6e:f1:4d:13:bc:1a:de:f0:53:70:17:d9:00:7f:59:6c:c5:
        ee:17:e5:ae:9a:4c:8b:c2:d0:2f:f9:48:82:58:1e:b5:df:14:
        5b:cc:88:61:77:91:d3:58:03:69:f6:ae:ed