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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

TLSv1.2

tellcorpce.com.br · 45.231.195.50:443

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
The certificate has expired.

Certificate verification failed

Subject
CN=tellcorpce.com.br
Issuer
C=US O=DigiCert Inc OU=www.digicert.com CN=RapidSSL TLS RSA CA G1
Valid from
2024-03-30T00:00:00+00:00
Expires
2025-04-16T23:59:59+00:00
Days remaining
-554
Serial (hex)
0646AB51DD63B21AC8EB3308EBA86B02
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:tellcorpce.com.br, DNS:www.tellcorpce.com.br

SHA-256 fingerprint

D5:0A:B4:42:E9:A8:00:86:AA:59:44:5F:82:48:12:44:C0:76:FD:23:23:FD:C8:8E:7D:C3:76:45:FA:6E:1F:14
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
E6:92:A5:8C:25:B1:6C:AA:D1:CB:66:CB:E0:60:9C:CE:2B:76:8D:C9
subjectAltName
DNS:tellcorpce.com.br, DNS:www.tellcorpce.com.br
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.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 : CF:11:56:EE:D5:2E:7C:AF:F3:87:5B:D9:69:2E:9B:E9: 1A:71:67:4A:B0:17:EC:AC:01:D2:5B:77:CE:CC:3B:08 Timestamp : Mar 30 18:43:23.164 2024 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:FA:BD:8C:1F:58:EB:F2:99:62:C4:A8: CB:ED:4C:9B:FF:0F:DD:C0:FE:2F:F7:4F:5A:7E:D5:65: 37:B5:1D:6E:77:02:20:4B:17:9C:E2:81:ED:C9:08:73: 7F:7A:7F:7C:96:CB:DE:F1:12:6A:B8:26:A8:C6:68:AF: 61:0C:1D:09:EB:FD:0B Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0: 87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8 Timestamp : Mar 30 18:43:23.104 2024 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:5A:86:D1:94:62:D4:B5:A7:B5:5D:2B:5B: 3D:65:95:D2:C6:AC:AA:95:8A:A4:7C:16:E1:98:8D:E1: EF:B5:F2:4B:02:20:41:16:03:D6:99:5C:AF:6F:AD:0F: 91:8E:A5:4B:05:FE:8A:6B:77:A3:9B:50:35:B7:5B:82: E1:81:3E:D8:65:A9 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1: D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50 Timestamp : Mar 30 18:43:23.119 2024 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:1F:35:38:7B:20:01:3A:AE:35:41:59:6F: B3:73:5E:C8:11:C6:D6:9A:CA:B8:A6:3C:EC:E1:48:B8: A3:4F:9D:12:02:20:2E:B0:02:FA:C0:3B:5C:16:62:D8: 1D:B1:FE:9A:25:B0:02:F9:22:2F:B2:42:53:B8:44:53: 69:4E:D6:C8:00:A2
-----BEGIN CERTIFICATE-----
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FIipZsSEPnubsdE=
-----END CERTIFICATE-----

Cipher: ECDHE-RSA-AES128-GCM-SHA256 · Checked 2026-10-22T23:06:19+00:00

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

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