DNS
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

transporeon.com · 178.213.76.37:443

Verified

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

Subject
C=DE L=Ulm O=TRANSPOREON GmbH CN=*.transporeon.com
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=Thawte TLS RSA CA G1
Valid from
2026-09-08T00:00:00+00:00
Expires
2027-03-18T23:59:59+00:00
Days remaining
133
Serial (hex)
09F18CE9711C5D2D5D7259E21871E9D3
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

DNS:*.transporeon.com, DNS:transporeon.com

SHA-256 fingerprint

5E:D4:0A:E6:D2:B4:6B:BC:EB:EF:9A:97:0D:0B:73:78:6D:BE:94:72:57:D3:6A:2A:D4:E4:AE:AF:3E:1F:AF:02
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
7C:FA:56:5C:C7:12:16:22:3D:76:28:A5:28:98:41:B3:4A:AC:E7:BC
subjectAltName
DNS:*.transporeon.com, DNS:transporeon.com
certificatePolicies
Policy: 2.23.140.1.2.2 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 : 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 : Sep 8 12:36:57.244 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:76:14:98:00:FA:1D:C9:1A:E4:17:34:96: 1C:8C:96:3E:19:69:BF:31:E4:B3:AF:D9:B6:64:86:50: B8:C8:33:10:02:20:02:26:C3:0A:75:CB:99:12:FC:36: 36:ED:9F:D5:8E:0C:7E:99:68:3E:EB:EC:1A:D6:E2:EA: 60:83:98:A3:3D:1C 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 : Sep 8 12:36:57.236 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:D2:6F:15:85:D6:16:2A:EB:82:F5:7C: 79:C9:93:BF:A6:60:B0:37:57:AA:09:91:28:7B:EE:32: 76:67:45:CF:43:02:21:00:C2:95:0C:0D:14:A8:23:08: 3A:C4:44:E5:C7:C4:3E:26:7D:91:D2:81:85:92:EC:3A: 75:27:50:0F:27:8E:42:47 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 : Sep 8 12:36:57.262 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:67:0F:07:65:EE:89:1D:5A:46:22:F6:D5: 8F:65:99:F9:69:B5:C0:9E:7A:E7:9E:AE:C8:ED:44:08: CE:77:24:E8:02:21:00:98:D1:A1:3F:94:CB:A1:62:B0: A9:53:B3:83:36:78:DD:95:5C:57:EA:6F:07:E7:C2:93: 3C:ED:FB:3E:94:92:4F
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-11-05T17:33:17+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
361
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
4088
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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