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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

TLSv1.2

t-ligo.com · 3.211.144.11:443

Verified

Certificate chain, hostname and dates verified using this server’s CA store.

Subject
CN=*.t-ligo.com
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=RapidSSL TLS RSA CA G1
Valid from
2025-11-24T00:00:00+00:00
Expires
2026-11-23T23:59:59+00:00
Days remaining
58
Serial (hex)
07DEF7C69398091E68EE234812058B1B
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.t-ligo.com, DNS:t-ligo.com

SHA-256 fingerprint

52:CE:3E:5A:63:EC:8B:92:6A:F6:13:9A:C5:31:E5:54:F8:0B:F7:78:38:33:47:40:6D:66:F9:96:50:95:39:3D
Certificate extensions & PEM
authorityKeyIdentifier
0C:DB:6C:82:49:0F:4A:67:0A:B8:14:EE:7A:C4:48:52:88:EB:56:38
subjectKeyIdentifier
60:2F:3C:CA:61:31:F0:F2:2E:8D:44:FA:97:0C:37:17:63:C7:39:C3
subjectAltName
DNS:*.t-ligo.com, DNS:t-ligo.com
certificatePolicies
Policy: 2.23.140.1.2.1 CPS: http://www.digicert.com/CPS
keyUsage
Digital Signature, Key Encipherment
extendedKeyUsage
TLS Web Server Authentication
crlDistributionPoints
Full Name: URI:http://cdp.rapidssl.com/RapidSSLTLSRSACAG1.crl
authorityInfoAccess
OCSP - URI:http://status.rapidssl.com CA Issuers - URI:http://cacerts.rapidssl.com/RapidSSLTLSRSACAG1.crt
basicConstraints
CA:FALSE
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : C2:31:7E:57:45:19:A3:45:EE:7F:38:DE:B2:90:41:EB: C7:C2:21:5A:22:BF:7F:D5:B5:AD:76:9A:D9:0E:52:CD Timestamp : Nov 24 16:50:26.843 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:86:79:71:9B:F7:15:CF:E6:2F:6F:E6: CD:1E:8C:7E:57:30:28:63:81:B5:2F:77:57:2A:D5:92: E4:BF:6A:65:C2:02:20:43:96:95:9D:A1:DA:49:DF:19: 01:C2:8E:63:19:F8:C3:79:55:C6:33:FE:57:26:8B:51: FD:7F:C4:47:75:15:62 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D8:09:55:3B:94:4F:7A:FF:C8:16:19:6F:94:4F:85:AB: B0:F8:FC:5E:87:55:26:0F:15:D1:2E:72:BB:45:4B:14 Timestamp : Nov 24 16:50:26.851 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:9E:79:B0:41:BB:EF:78:05:79:0D:E2: AF:D1:5E:9A:20:7F:4E:8C:48:10:ED:B6:46:E4:CF:B4: D2:CC:F1:00:2C:02:20:68:C0:64:AD:EA:77:8F:5F:82: 2A:C8:01:B7:98:FB:60:06:3F:28:97:85:85:07:E5:E5: D3:2D:A8:21:0E:CC:D2 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 94:4E:43:87:FA:EC:C1:EF:81:F3:19:24:26:A8:18:65: 01:C7:D3:5F:38:02:01:3F:72:67:7D:55:37:2E:19:D8 Timestamp : Nov 24 16:50:26.863 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:EE:85:D1:B0:08:EE:8F:1F:CA:60:5B: CA:7D:47:BB:8E:63:4E:F4:F5:6A:9E:08:EB:9B:79:4C: 32:5B:65:B6:74:02:20:4C:C0:B3:0D:FF:DB:7D:E3:99: 9F:AA:0E:A8:EE:B8:F0:56:5D:34:68:A6:0E:EE:26:C3: ED:D4:E2:CF:C5:5E:47
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: ECDHE-RSA-AES256-SHA384 · Checked 2026-09-26T01:37:31+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=US O=DigiCert Inc OU=www.digicert.com CN=RapidSSL TLS RSA CA G1
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root G2
Valid from
2017-11-02T12:24:33+00:00
Expires
2027-11-02T12:24:33+00:00
Days remaining
402
Serial (hex)
0B259422CED9812A15A04E99528A0EFA
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

44:22:E9:63:EE:53:CD:58:CC:9F:85:CD:40:BF:5F:FE:C0:09:5F:DF:1A:15:45:35:66:1C:1C:06:BC:AD:C6:9B
Certificate extensions & PEM
subjectKeyIdentifier
0C:DB:6C:82:49:0F:4A:67:0A:B8:14:EE:7A:C4:48:52:88:EB:56:38
authorityKeyIdentifier
4E:22:54:20:18:95:E6:E3:6E:E6:0F:FA:FA:B9:12:ED:06:17:8F:39
keyUsage
Digital Signature, Certificate Sign, CRL Sign
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
basicConstraints
CA:TRUE, pathlen:0
authorityInfoAccess
OCSP - URI:http://ocsp.digicert.com
crlDistributionPoints
Full Name: URI:http://crl3.digicert.com/DigiCertGlobalRootG2.crl
certificatePolicies
Policy: 2.16.840.1.114412.1.1 CPS: https://www.digicert.com/CPS Policy: 2.16.840.1.114412.1.2 Policy: 2.23.140.1.2.1 Policy: 2.23.140.1.2.2
-----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.

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