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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

apa-it.at · 194.232.43.118:443

Verified

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

Subject
CN=*.apa-it.at
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=RapidSSL TLS RSA CA G1
Valid from
2026-10-07T00:00:00+00:00
Expires
2027-04-15T23:59:59+00:00
Days remaining
162
Serial (hex)
04585FCAA9D2B2B86287F8D630C95560
Signature
RSA-SHA256
Public key
RSA 4096

Subject alternative names (SAN)

DNS:*.apa-it.at, DNS:apa-it.at

SHA-256 fingerprint

32:2E:64:F2:DE:77:91:6F:52:5E:11:3A:2A:AE:10:84:93:DA:77:0B:BD:2C:B9:0A:5A:1C:CA:60:BC:AD:5F:DC
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
37:FF:E1:50:1F:BF:1F:B1:CE:B1:97:2D:AE:F0:DF:A2:5B:61:C4:81
subjectAltName
DNS:*.apa-it.at, DNS:apa-it.at
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 : 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 : Oct 7 12:27:55.667 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:6C:E2:54:00:96:07:9C:C3:23:79:06:4F: EB:FF:18:00:48:73:A6:9F:D6:F1:11:7B:A8:2F:B3:7D: F1:9C:AF:D7:02:21:00:D2:E6:B6:24:4C:26:DB:B2:19: 18:71:46:4C:AF:7A:B2:B8:67:7E:87:FC:BB:76:F0:44: 67:0E:7F:25:7A:10:E9 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 : Oct 7 12:27:55.680 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:C3:A0:08:64:83:70:65:CC:71:4C:8E: 4A:97:5D:C6:E8:57:59:1A:10:5A:6C:62:87:F2:83:48: 41:DD:DE:11:A3:02:21:00:9F:4D:8A:4E:12:3C:12:9D: FA:0D:D4:F5:58:E6:64:8D:78:80:8A:6C:36:42:AB:F1: 7F:26:1A:12:EA:BF:07:BC 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 : Oct 7 12:27:55.884 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:3D:CD:6A:D7:E9:A6:A6:6B:D5:EF:F1:C4: 43:93:ED:C3:D6:F9:83:A0:24:3F:79:DD:97:E3:F8:D7: 04:EE:CC:97:02:21:00:FB:C3:15:2B:9F:CA:D5:4C:06: 16:5F:0E:C2:3C:54:04:91:1E:E5:5D:64:8A:23:F2:32: F7:F9:B6:EB:98:19:F7
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: ECDHE-RSA-AES256-GCM-SHA384 · Checked 2026-11-04T22:57:24+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
362
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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