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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

jpberlin.de · 185.97.174.97:443

Verified

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

Subject
CN=*.jpberlin.de
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=Thawte TLS RSA CA G1
Valid from
2026-02-19T00:00:00+00:00
Expires
2027-03-20T23:59:59+00:00
Days remaining
175
Serial (hex)
09631182D07D8BFB52ABBA7BF8D2455B
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

DNS:*.jpberlin.de, DNS:jpberlin.de

SHA-256 fingerprint

59:64:11:89:1A:11:5C:10:BB:B9:CD:0E:5A:E9:C4:28:AA:C1:86:34:45:66:7C:D0:7A:FB:8F:40:93:5A:A0:B0
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
3D:5B:E2:D2:35:73:57:0D:29:F8:60:B5:97:E7:6E:50:EF:40:08:93
subjectAltName
DNS:*.jpberlin.de, DNS:jpberlin.de
certificatePolicies
Policy: 2.23.140.1.2.1 CPS: http://www.digicert.com/CPS
keyUsage
Digital Signature, Key Encipherment
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client 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 : 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 19 13:50:47.551 2026 GMT Extensions: 00:00:05:00:02:A1:B4:85 Signature : ecdsa-with-SHA256 30:45:02:20:71:5B:D2:8C:40:05:3F:F0:1A:03:8D:65: F6:A2:15:93:4A:03:F5:D5:90:0C:24:DE:31:32:D7:85: 50:44:0B:B2:02:21:00:D0:D7:53:65:85:B6:E8:AF:71: 64:FC:85:78:9C:05:9F:BB:7E:4D:A6:7C:7C:11:9F:5C: 19:DD:0B:89:14:F1:68 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D6:D5:8D:A9:D0:17:53:F3:6A:4A:A0:C7:57:49:02:AF: EB:C7:DC:2C:D3:8C:D9:F7:64:C8:0C:89:19:1E:9F:02 Timestamp : Feb 19 13:50:47.261 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:A8:24:86:51:24:25:3F:AB:AD:69:BB: FE:DA:92:EC:B4:D5:5E:6A:F1:9E:88:2A:07:D0:EF:9C: F5:02:74:CB:D3:02:21:00:C5:85:12:E8:2F:29:1D:A6: 6D:07:06:7A:F7:51:A0:F5:50:DB:41:A3:42:51:DE:EB: 3A:C3:B6:D6:5D:B3:FA:1B Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 44:C2:BD:0C:E9:14:0E:64:A5:C9:4A:01:93:0A:5A:A1: BB:35:97:0E:00:EE:11:16:89:68:2A:1C:44:D7:B5:66 Timestamp : Feb 19 13:50:47.140 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:E0:15:96:15:9C:6A:A4:61:AB:DF:CF: 54:CB:45:D8:D2:36:BB:BC:E7:0B:6A:52:58:05:DE:B1: 62:D9:70:09:FC:02:21:00:89:72:8B:9B:43:DE:C7:E2: 4F:89:58:A6:B4:89:C6:0D:B5:61:7C:DD:53:5C:A4:08: B1:94:9F:CC:16:45:E9:13
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_CHACHA20_POLY1305_SHA256 · Checked 2026-09-26T02:34:59+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
402
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
4129
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.

View certificate JSON

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