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

parsdata.com · 185.128.82.2:443

Verified

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

Subject
CN=*.parsdata.com
Issuer
C=PL O=Asseco Data Systems S.A. CN=Certum DV TLS G2 R39 CA
Valid from
2026-08-23T10:06:15+00:00
Expires
2027-03-10T10:06:14+00:00
Days remaining
151
Serial (hex)
1ABB49E0E9D1D2CAC80D30231D92BECF
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.parsdata.com, DNS:parsdata.com

SHA-256 fingerprint

1E:AE:C7:CB:F8:80:1F:49:F2:BE:DE:7B:36:C9:73:9D:2A:51:EF:FE:6E:73:72:7B:16:F6:A2:5C:CE:B4:A8:59
Certificate extensions & PEM
basicConstraints
CA:FALSE
crlDistributionPoints
Full Name: URI:http://certumdvtlsg2r39ca.crl.certum.pl/certumdvtlsg2r39ca.crl
authorityInfoAccess
OCSP - URI:http://certumdvtlsg2r39ca.ocsp-certum.com CA Issuers - URI:http://certumdvtlsg2r39ca.repository.certum.pl/certumdvtlsg2r39ca.cer
authorityKeyIdentifier
33:A8:77:B7:01:38:6F:5F:1F:24:24:A2:1E:6C:14:E3:6E:22:03:DF
certificatePolicies
Policy: 2.23.140.1.2.1 Policy: 1.2.616.1.113527.2.101.1
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
keyUsage
Digital Signature, Key Encipherment
subjectAltName
DNS:*.parsdata.com, DNS:parsdata.com
ct_precert_scts
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 : Aug 23 10:06:16.293 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:72:C7:07:AA:81:12:E9:42:0B:77:2B:B9: B0:CB:49:08:A5:F9:76:ED:D9:03:64:82:72:B8:0F:17: A5:D7:AA:F7:02:20:71:1B:64:3E:A9:DE:74:A7:B3:57: 8B:71:1A:72:95:16:9A:A1:EA:0D:31:BE:A8:49:ED:7B: 85:FE:21:63:21:5F 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 : Aug 23 10:06:16.351 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:B2:16:3A:26:05:F4:15:C3:89:8B:1D: 28:C9:CC:A8:67:16:3A:F7:5D:0D:36:F4:B3:1C:38:06: F9:C2:BB:04:3A:02:20:03:0A:62:C1:69:75:AB:E7:1A: B4:69:86:5E:B5:01:E8:77:76:C9:74:5C:4B:2F:0D:AF: 30:FD:AA:A8:59:79:50 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 : Aug 23 10:06:16.508 2026 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:A6:33:12:67:27:B0:48:64:B2:A1:64: E7:62:2C:3B:BD:C8:72:43:23:69:4A:C6:13:75:4B:A9: D1:98:61:58:CF:02:21:00:DD:4C:05:9D:5A:17:D8:85: C4:A4:8D:A3:15:8F:5E:2F:30:4F:A5:1D:08:74:01:D6: AA:0F:3F:4A:83:A6:62:8B
-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----

Cipher: TLS_AES_256_GCM_SHA384 · Checked 2026-10-09T19:59:45+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=PL O=Asseco Data Systems S.A. CN=Certum DV TLS G2 R39 CA
Issuer
C=PL O=Asseco Data Systems S.A. OU=Certum Certification Authority CN=Certum Trusted Root CA
Valid from
2024-06-18T07:41:22+00:00
Expires
2039-06-05T07:41:22+00:00
Days remaining
4621
Serial (hex)
A82DD9E5DCAFDF13205E70043E6B95A8
Signature
RSA-SHA512
Public key
RSA 4096

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

83:C0:A5:A7:68:44:C8:40:DF:AF:82:0F:FD:02:AD:F6:57:3A:26:82:3E:F6:AF:75:8A:33:84:A0:AC:04:40:83
Certificate extensions & PEM
authorityInfoAccess
CA Issuers - URI:http://subca.repository.certum.pl/ctrca.cer OCSP - URI:http://subca.ocsp-certum.com
authorityKeyIdentifier
8C:FB:1C:75:BC:02:D3:9F:4E:2E:48:D9:F9:60:54:AA:C4:B3:4F:FA
basicConstraints
CA:TRUE, pathlen:0
crlDistributionPoints
Full Name: URI:http://subca.crl.certum.pl/ctrca.crl
extendedKeyUsage
TLS Web Client Authentication, TLS Web Server Authentication
keyUsage
Certificate Sign, CRL Sign
certificatePolicies
Policy: X509v3 Any Policy
subjectKeyIdentifier
33:A8:77:B7:01:38:6F:5F:1F:24:24:A2:1E:6C:14:E3:6E:22:03:DF
-----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

Registration / WHOIS →DNS records →