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THE CERTIFICATE BEHIND THE CONNECTION

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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

TLSv1.2

o3bnetworks.net · 20.33.66.12:443

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
The certificate has expired.

Certificate verification failed

Subject
CN=lg.o3bnetworks.net
Issuer
C=BE O=GlobalSign nv-sa CN=GlobalSign GCC R6 AlphaSSL CA 2023
Valid from
2024-02-09T16:14:12+00:00
Expires
2025-03-12T16:14:11+00:00
Days remaining
-581
Serial (hex)
65B1B75E4AF0F55BA9513A9C
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:lg.o3bnetworks.net

SHA-256 fingerprint

39:49:D8:7E:D8:AE:17:B3:92:39:21:38:06:75:10:72:81:91:FB:5A:B8:0B:03:4D:08:37:C5:57:3F:3C:3F:77
Certificate extensions & PEM
keyUsage
Digital Signature, Key Encipherment
basicConstraints
CA:FALSE
authorityInfoAccess
CA Issuers - URI:http://secure.globalsign.com/cacert/gsgccr6alphasslca2023.crt OCSP - URI:http://ocsp.globalsign.com/gsgccr6alphasslca2023
certificatePolicies
Policy: 2.23.140.1.2.1 Policy: 1.3.6.1.4.1.4146.10.1.3 CPS: https://www.globalsign.com/repository/
crlDistributionPoints
Full Name: URI:http://crl.globalsign.com/gsgccr6alphasslca2023.crl
subjectAltName
DNS:lg.o3bnetworks.net
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
authorityKeyIdentifier
BD:05:B7:F3:8A:93:3C:73:CB:79:FA:0F:85:12:A1:77:96:18:91:74
subjectKeyIdentifier
8C:DB:75:CA:F7:4A:70:C8:4F:84:84:B3:9D:DA:B2:D2:41:CC:DA:A6
ct_precert_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 : Feb 9 16:14:14.060 2024 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:70:B1:16:28:4C:FA:96:AF:92:E5:E5:62: B2:1A:BF:7E:AE:2B:E2:34:BD:6C:42:E6:CB:F9:0B:E6: 26:38:C5:52:02:20:78:D1:BB:C2:B3:E0:97:AF:B4:48: 41:E2:5F:22:C5:7D:C6:39:B2:BB:B2:DC:6B:15:8A:C9: 35:C6:27:2A:68:65 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 : Feb 9 16:14:14.345 2024 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:76:58:2E:C6:5A:89:E9:06:45:06:EF:11: C8:54:D3:FD:E9:5B:16:95:E2:05:B2:AC:2C:69:6D:98: E7:4C:3B:78:02:20:54:BA:7D:20:0B:81:08:6E:74:A4: 74:CF:03:F1:89:92:0E:0D:54:37:EA:4D:C2:34:34:B7: 0C:B1:36:8E:EA:82 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : E0:92:B3:FC:0C:1D:C8:E7:68:36:1F:DE:61:B9:96:4D: 0A:52:78:19:8A:72:D6:72:C4:B0:4D:A5:6D:6F:54:04 Timestamp : Feb 9 16:14:14.251 2024 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:89:73:52:05:1F:33:68:7B:33:E4:D7: EA:5C:7C:55:C1:A6:DB:B6:06:B0:CA:B3:E6:B4:BB:66: A7:AE:E0:0C:A7:02:21:00:F0:F5:FB:97:68:19:9B:98: 4D:89:F1:D4:CD:2C:DB:71:DB:F3:42:36:49:13:B4:93: C6:30:41:44:CD:0E:EC:6A
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: ECDHE-RSA-AES128-GCM-SHA256 · Checked 2026-10-13T22:09:32+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=BE O=GlobalSign nv-sa CN=GlobalSign GCC R6 AlphaSSL CA 2023
Issuer
OU=GlobalSign Root CA - R6 O=GlobalSign CN=GlobalSign
Valid from
2023-07-19T03:43:25+00:00
Expires
2026-07-19T00:00:00+00:00
Days remaining
-87
Serial (hex)
7F1F2C902E83D0E3B6FB3BEE478B5E80
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

E4:6F:B2:A7:50:97:A3:45:D4:24:6D:CF:44:A1:0D:AA:71:D9:FD:0E:BF:AB:61:BA:67:E6:DB:84:EE:5B:6C:AB
Certificate extensions & PEM
keyUsage
Digital Signature, Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
basicConstraints
CA:TRUE, pathlen:0
subjectKeyIdentifier
BD:05:B7:F3:8A:93:3C:73:CB:79:FA:0F:85:12:A1:77:96:18:91:74
authorityKeyIdentifier
AE:6C:05:A3:93:13:E2:A2:E7:E2:D7:1C:D6:C7:F0:7F:C8:67:53:A0
authorityInfoAccess
OCSP - URI:http://ocsp2.globalsign.com/rootr6 CA Issuers - URI:http://secure.globalsign.com/cacert/root-r6.crt
crlDistributionPoints
Full Name: URI:http://crl.globalsign.com/root-r6.crl
certificatePolicies
Policy: 2.23.140.1.2.1 Policy: 1.3.6.1.4.1.4146.10.1.3
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

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

View certificate JSON

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