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THE CERTIFICATE BEHIND THE CONNECTION

TLS certificate checker.

Inspect SSL/TLS certificates for any public domain or subdomain.

Checks HTTPS on port 443, including subject alternative names, validity dates and the presented chain.

SSL certificate

TLSv1.3

pmg8.nsoft.it · 62.100.65.95:443

Unverified
Certificate verification failed. These are unverified certificate details presented by the server. SSL operation failed with code 1. OpenSSL Error messages: error:0A000086:SSL routines::certificate verify failed

Certificate verification failed

Subject
CN=*.nsoft.it
Issuer
C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication CA DV R36
Valid from
2026-01-19T00:00:00+00:00
Expires
2027-02-01T23:59:59+00:00
Days remaining
85
Serial (hex)
D752F088A2770834DF53B2C82F84E0C9
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.nsoft.it, DNS:nsoft.it

SHA-256 fingerprint

53:DE:CB:21:55:3D:48:61:28:69:EA:F6:1D:71:83:1C:98:87:19:9D:19:6A:ED:B7:77:F0:07:D1:24:C2:0A:1E
Certificate extensions & PEM
authorityKeyIdentifier
68:C0:12:16:18:0E:AF:CE:F6:87:A6:32:57:A3:46:51:5D:CB:07:27
subjectKeyIdentifier
13:9A:03:C1:60:DE:3C:74:49:E7:53:0D:23:B6:3E:F0:29:7D:DC:31
keyUsage
Digital Signature, Key Encipherment
basicConstraints
CA:FALSE
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
certificatePolicies
Policy: 1.3.6.1.4.1.6449.1.2.2.7 CPS: https://sectigo.com/CPS Policy: 2.23.140.1.2.1
authorityInfoAccess
CA Issuers - URI:http://crt.sectigo.com/SectigoPublicServerAuthenticationCADVR36.crt OCSP - URI:http://ocsp.sectigo.com
subjectAltName
DNS:*.nsoft.it, DNS:nsoft.it
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 60:4C:9A:AF:7A:7F:77:5F:01:D4:06:FC:92:0D:C8:99: EB:0B:1C:7D:F8:C9:52:1B:FA:FA:17:77:3B:97:8B:C9 Timestamp : Jan 19 08:18:34.187 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:61:69:97:65:C2:58:D7:72:99:D7:3F:69: B1:E7:34:16:14:3B:69:DE:61:7A:49:4B:41:B7:64:C4: A0:3E:12:62:02:21:00:D2:E5:BE:32:56:2B:35:2E:71: CD:FD:9E:12:DA:DC:98:AC:DB:07:B9:2C:33:D9:D5:B6: F9:FE:8F:B1:72:E9:00 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 8E:CA:47:0B:AC:DE:6A:F3:A2:06:B0:A4:7A:84:B7:46: FE:1F:C6:BF:95:3E:25:E6:9B:4E:E4:02:48:F3:C6:E8 Timestamp : Jan 19 08:18:34.186 2026 GMT Extensions: 00:00:05:00:01:98:56:7E Signature : ecdsa-with-SHA256 30:46:02:21:00:E7:76:3C:C1:33:B7:90:C9:50:4C:F9: BA:68:23:DD:02:A7:71:9C:2C:8D:D1:63:84:75:72:B3: E9:49:64:55:9B:02:21:00:98:87:70:A3:91:4F:FA:D7: F2:FB:AE:89:60:4C:2C:23:AA:BC:32:DB:9F:30:9F:54: 2F:77:6A:83:AA:43:3A:69 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 59:6E:6C:33:86:94:B2:59:72:A2:56:C8:A0:E8:DD:90: 4A:76:E8:08:3D:DA:87:3B:01:08:38:28:14:3C:EE:59 Timestamp : Jan 19 08:18:34.648 2026 GMT Extensions: 00:00:05:00:00:11:01:1A Signature : ecdsa-with-SHA256 30:45:02:20:03:CE:AC:CC:84:FD:B0:76:04:36:E1:4E: 55:55:77:C5:E1:63:B5:0F:F4:0B:C7:8A:29:6B:01:31: 1F:4E:AB:CB:02:21:00:C1:B0:DC:30:5A:05:79:0C:26: 1B:71:26:D1:BF:3A:D8:6F:11:78:93:77:53:C0:AF:68: 87:F2:2F:0A:B9:48:BC
-----BEGIN CERTIFICATE-----
MIIGiTCCBPGgAwIBAgIRANdS8Iiidwg031OyyC+E4MkwDQYJKoZIhvcNAQELBQAw
YDELMAkGA1UEBhMCR0IxGDAWBgNVBAoTD1NlY3RpZ28gTGltaXRlZDE3MDUGA1UE
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JHrQtioqeqiXzI0v69cR2Np3Mur/HBfwcXLDNrjfU+fawRIOeaHewiWaFu5p
-----END CERTIFICATE-----

Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-11-08T02:21:33+00:00

One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan.

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