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

TLSv1.2

telecard.com.pk · 116.0.56.100:443

Unverified
Certificate verification failed. These are unverified certificate details presented by the server. SSL operation failed with code 1. OpenSSL Error messages: error:0A000086:SSL routines::certificate verify failed

Certificate verification failed

Subject
CN=*.telecard.com.pk
Issuer
C=GB O=Sectigo Limited CN=Sectigo Public Server Authentication CA DV R36
Valid from
2025-11-24T00:00:00+00:00
Expires
2026-11-22T23:59:59+00:00
Days remaining
34
Serial (hex)
69E380DDECCD957CE5BA34EE24FFC0CF
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:*.telecard.com.pk, DNS:telecard.com.pk

SHA-256 fingerprint

BC:92:50:CF:23:79:A5:65:B1:8C:46:90:C3:65:BD:B7:67:2A:74:87:95:46:EC:4D:4B:4B:F5:EE:C7:52:30:9A
Certificate extensions & PEM
authorityKeyIdentifier
68:C0:12:16:18:0E:AF:CE:F6:87:A6:32:57:A3:46:51:5D:CB:07:27
subjectKeyIdentifier
15:EB:F3:8F:94:08:C8:29:6F:20:58:EF:8C:1D:37:EA:9B:C4:CC:36
keyUsage
Digital Signature, Key Encipherment
basicConstraints
CA:FALSE
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
certificatePolicies
Policy: 1.3.6.1.4.1.6449.1.2.2.7 CPS: https://sectigo.com/CPS Policy: 2.23.140.1.2.1
authorityInfoAccess
CA Issuers - URI:http://crt.sectigo.com/SectigoPublicServerAuthenticationCADVR36.crt OCSP - URI:http://ocsp.sectigo.com
subjectAltName
DNS:*.telecard.com.pk, DNS:telecard.com.pk
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : D7:6D:7D:10:D1:A7:F5:77:C2:C7:E9:5F:D7:00:BF:F9: 82:C9:33:5A:65:E1:D0:B3:01:73:17:C0:C8:C5:69:77 Timestamp : Nov 24 16:20:39.477 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:D5:AE:E9:0F:6F:F0:9D:92:5A:25:17: 2D:7E:0E:FD:B0:D2:2E:A5:74:8F:52:62:A2:C7:25:C7: 91:93:8A:87:6D:02:21:00:A4:AD:0C:62:70:E6:4E:61: 32:96:A5:A7:38:51:8C:43:1B:6B:57:9D:2C:1C:88:79: 5F:4E:01:80:89:1F:05:32 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : AF:67:88:3B:57:B0:4E:DD:8F:A6:D9:7E:F6:2E:A8:EB: 81:0A:C7:71:60:F0:24:5E:55:D6:0C:2F:E7:85:87:3A Timestamp : Nov 24 16:20:39.696 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:55:61:CF:D5:7F:58:1E:E4:3E:82:E3:C5: 23:6F:B5:BE:E4:94:A1:D3:75:CF:ED:13:FE:C5:EE:B3: B0:CB:AF:64:02:20:30:9A:D0:90:4A:CC:13:A1:AD:08: CE:4B:6B:C5:DC:AC:26:E8:4A:CC:6A:BE:F3:02:7A:39: 73:83:CA:CA:E2:97 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : AC:AB:30:70:6C:EB:EC:84:31:F4:13:D2:F4:91:5F:11: 1E:42:24:43:B1:F2:A6:8C:4F:3C:2B:3B:A7:1E:02:C3 Timestamp : Nov 24 16:20:39.473 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:46:02:21:00:D2:BE:AA:D8:84:1B:51:D4:F4:C3:94: 78:84:B4:60:3A:E8:24:8E:E4:24:9B:40:A4:0F:8E:D9: 4B:5E:C5:D7:B9:02:21:00:DC:54:BB:7F:69:BC:24:9E: 27:10:CD:8B:8D:E2:E6:00:06:B3:3C:7B:F5:3C:66:9A: 83:62:0C:53:7D:34:57:0F
-----BEGIN CERTIFICATE-----
MIIGjTCCBPWgAwIBAgIQaeOA3ezNlXzlujTuJP/AzzANBgkqhkiG9w0BAQsFADBg
MQswCQYDVQQGEwJHQjEYMBYGA1UEChMPU2VjdGlnbyBMaW1pdGVkMTcwNQYDVQQD
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BiUbCU8t2Ld63goPDBj3+r8oHARcW42AR5MZGQrjECZVDMWhboTW5B/wt3Q4zBaU
LA==
-----END CERTIFICATE-----

Cipher: ECDHE-RSA-AES128-GCM-SHA256 · Checked 2026-10-19T23:29:32+00:00

One endpoint on port 443. Server-presented chain; no revocation, OCSP, CT or full TLS security scan.

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