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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

TLSv1.3

1984.is · 93.95.226.16:443

Verified

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

Subject
CN=*.1984.is
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=Thawte TLS RSA CA G1
Valid from
2026-02-02T00:00:00+00:00
Expires
2027-02-01T23:59:59+00:00
Days remaining
119
Serial (hex)
046C6F1A682506424B5BB3C87B0FF307
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.1984.is, DNS:1984.is

SHA-256 fingerprint

37:03:73:ED:A7:E4:EE:A1:43:D2:FB:D2:1A:4A:15:D4:56:4C:20:06:60:3B:18:CA:02:8D:5F:E9:84:7B:AC:8D
Certificate extensions & PEM
authorityKeyIdentifier
A5:8C:FE:32:CC:EB:0F:2C:D4:19:C6:08:B8:00:24:88:5D:C3:C5:B7
subjectKeyIdentifier
A3:1E:FA:3E:F2:49:21:0C:22:BE:50:69:29:43:98:23:B0:E5:C9:A9
subjectAltName
DNS:*.1984.is, DNS:1984.is
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.thawte.com/ThawteTLSRSACAG1.crl
authorityInfoAccess
OCSP - URI:http://status.thawte.com CA Issuers - URI:http://cacerts.thawte.com/ThawteTLSRSACAG1.crt
basicConstraints
CA:FALSE
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 4C:63:DC:98:E5:9C:1D:AB:88:F6:1E:8A:3D:DE:AE:8F: AB:44:A3:37:7B:5F:9B:94:C3:FB:A1:9C:FC:C1:BE:26 Timestamp : Feb 2 09:57:30.475 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:6E:04:79:A0:9D:7A:AA:D2:02:9E:28:AE: C2:36:92:B9:21:54:EA:54:44:B6:5D:7E:96:8C:12:0F: D1:9C:4B:07:02:21:00:F7:F7:EC:58:4D:7B:7F:C0:07: F2:07:C7:D0:AE:CB:5E:DE:DE:39:0C:A8:12:02:43:08: 0D:69:04:50:0D:F0:E5 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 1C:9F:68:2C:E9:FA:F0:45:69:50:F8:1B:96:8A:87:DD: DB:32:10:D8:4C:E6:C8:B2:E3:82:52:4A:C4:CF:59:9F Timestamp : Feb 2 09:57:30.465 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:06:02:07:7A:DB:A8:AF:73:0D:90:08:E4: 33:55:60:00:67:0D:BA:B1:3F:E5:6E:64:50:9D:37:D5: 05:0A:8A:D3:02:21:00:E9:79:DA:BB:D3:F8:0E:42:57: 57:0A:85:2A:BD:E0:15:EE:32:BD:E5:06:04:74:6B:66: DE:F4:01:4A:60:7F:B6 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : A2:81:00:18:73:4E:17:6E:1D:47:E0:95:40:F3:81:BA: 54:66:97:CD:63:A8:43:50:71:6E:B8:09:4E:DA:F1:0D Timestamp : Feb 2 09:57:30.550 2026 GMT Extensions: 00:00:05:00:02:07:0B:EB Signature : ecdsa-with-SHA256 30:44:02:20:47:6C:52:27:FC:8B:EA:23:9D:6C:37:33: E9:0A:E5:90:8D:C7:C2:4A:80:DC:D0:E2:A9:A1:DB:A9: 5F:03:C4:B6:02:20:43:88:99:81:04:0D:FA:22:EC:4C: 8C:E0:2C:0F:64:8C:B5:09:08:9E:4F:F8:3F:79:ED:E5: 51:F3:E3:2D:79:99
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-10-05T12:52:35+00:00

Server-presented chain · 2 additional certificates

Chain certificate 1

Subject
C=US O=DigiCert Inc OU=www.digicert.com CN=Thawte TLS RSA CA G1
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root G2
Valid from
2017-11-02T12:24:25+00:00
Expires
2027-11-02T12:24:25+00:00
Days remaining
392
Serial (hex)
090EE8C5DE5BFA62D2AE2FF7097C4857
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

4B:CC:5E:23:4F:E8:1E:DE:4E:AF:88:3A:A1:9C:31:33:5B:0B:26:E8:5E:06:6B:99:45:E4:CB:61:53:EB:20:C2
Certificate extensions & PEM
subjectKeyIdentifier
A5:8C:FE:32:CC:EB:0F:2C:D4:19:C6:08:B8:00:24:88:5D:C3:C5:B7
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: X509v3 Any Policy CPS: https://www.digicert.com/CPS
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Chain certificate 2

Subject
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root G2
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=DigiCert Global Root G2
Valid from
2013-08-01T12:00:00+00:00
Expires
2038-01-15T12:00:00+00:00
Days remaining
4119
Serial (hex)
033AF1E6A711A9A0BB2864B11D09FAE5
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

CB:3C:CB:B7:60:31:E5:E0:13:8F:8D:D3:9A:23:F9:DE:47:FF:C3:5E:43:C1:14:4C:EA:27:D4:6A:5A:B1:CB:5F
Certificate extensions & PEM
basicConstraints
CA:TRUE
keyUsage
Digital Signature, Certificate Sign, CRL Sign
subjectKeyIdentifier
4E:22:54:20:18:95:E6:E3:6E:E6:0F:FA:FA:B9:12:ED:06:17:8F:39
-----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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