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

mail.broadbandvision.net · 184.168.116.206:443

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=broadbandvision.net
Issuer
C=US ST=Arizona L=Scottsdale O=GoDaddy.com, Inc. OU=http://certs.godaddy.com/repository/ CN=Go Daddy Secure Certificate Authority - G2
Valid from
2025-01-26T13:06:22+00:00
Expires
2026-02-27T13:06:22+00:00
Days remaining
-260
Serial (hex)
12F6FD3A8E0B77A6
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

DNS:broadbandvision.net, DNS:www.broadbandvision.net

SHA-256 fingerprint

08:0D:64:B1:ED:87:6E:01:BE:A1:C1:CA:8C:B7:DE:88:D2:22:74:08:9D:1D:1B:65:72:F4:10:C7:B2:1D:65:28
Certificate extensions & PEM
basicConstraints
CA:FALSE
extendedKeyUsage
TLS Web Server Authentication, TLS Web Client Authentication
keyUsage
Digital Signature, Key Encipherment
crlDistributionPoints
Full Name: URI:http://crl.godaddy.com/gdig2s1-38127.crl
certificatePolicies
Policy: 2.16.840.1.114413.1.7.23.1 CPS: http://certificates.godaddy.com/repository/ Policy: 2.23.140.1.2.1
authorityInfoAccess
OCSP - URI:http://ocsp.godaddy.com/ CA Issuers - URI:http://certificates.godaddy.com/repository/gdig2.crt
authorityKeyIdentifier
40:C2:BD:27:8E:CC:34:83:30:A2:33:D7:FB:6C:B3:F0:B4:2C:80:CE
subjectAltName
DNS:broadbandvision.net, DNS:www.broadbandvision.net
subjectKeyIdentifier
26:49:D7:99:12:B4:5B:30:01:B7:6A:24:E3:FB:54:F2:E6:23:9B:B2
ct_precert_scts
Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 0E:57:94:BC:F3:AE:A9:3E:33:1B:2C:99:07:B3:F7:90: DF:9B:C2:3D:71:32:25:DD:21:A9:25:AC:61:C5:4E:21 Timestamp : Jan 26 13:06:23.582 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:20:1E:7F:64:2E:8A:7A:9A:A2:13:8D:85:7B: 0C:07:AC:2A:42:7D:7B:04:21:81:41:95:7C:E9:84:0E: FB:FF:D8:B3:02:21:00:D1:25:BA:5B:8F:70:C6:BC:88: B9:8D:F2:C3:E2:69:14:F3:D4:2A:7B:89:F1:3A:9A:7F: F0:EA:B3:81:10:51:51 Signed Certificate Timestamp: Version : v1 (0x0) Log ID : 64:11:C4:6C:A4:12:EC:A7:89:1C:A2:02:2E:00:BC:AB: 4F:28:07:D4:1E:35:27:AB:EA:FE:D5:03:C9:7D:CD:F0 Timestamp : Jan 26 13:06:23.858 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:44:02:20:3C:CC:44:20:F4:A1:0B:6B:2E:4B:2B:4A: 04:72:FA:C9:E2:15:78:27:03:73:7F:44:B1:A8:B5:1C: 51:2E:A9:BD:02:20:54:E1:92:79:6E:64:8E:BB:4D:3E: B0:E4:0B:3D:63:16:E0:D4:C0:F7:F3:11:66:BC:CC:D3: 50:C5:12:65:41:7E Signed Certificate Timestamp: Version : v1 (0x0) Log ID : CB:38:F7:15:89:7C:84:A1:44:5F:5B:C1:DD:FB:C9:6E: F2:9A:59:CD:47:0A:69:05:85:B0:CB:14:C3:14:58:E7 Timestamp : Jan 26 13:06:24.110 2025 GMT Extensions: none Signature : ecdsa-with-SHA256 30:45:02:21:00:EC:66:04:7D:17:B4:D1:D4:26:5D:14: 93:F0:36:26:F8:BD:05:BF:60:85:35:66:71:7D:E8:16: F4:63:63:15:B0:02:20:43:A1:18:63:17:68:C9:2A:BB: DF:B7:54:A7:FD:FB:A3:DA:8A:06:AC:A3:2D:F6:AD:87: EB:52:46:9D:59:27:A2
-----BEGIN CERTIFICATE-----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BgtghkgBhv1tAQcXATA5MDcGCCsGAQUFBwIBFitodHRwOi8vY2VydGlmaWNhdGVz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-----END CERTIFICATE-----

Cipher: ECDHE-RSA-AES256-GCM-SHA384 · Checked 2026-11-13T19:58:39+00:00

Server-presented chain · 1 additional certificate

Chain certificate 1

Subject
C=US ST=Arizona L=Scottsdale O=GoDaddy.com, Inc. OU=http://certs.godaddy.com/repository/ CN=Go Daddy Secure Certificate Authority - G2
Issuer
C=US ST=Arizona L=Scottsdale O=GoDaddy.com, Inc. CN=Go Daddy Root Certificate Authority - G2
Valid from
2011-05-03T07:00:00+00:00
Expires
2031-05-03T07:00:00+00:00
Days remaining
1631
Serial (hex)
07
Signature
RSA-SHA256
Public key
RSA 2048

Subject alternative names (SAN)

No SAN extension was presented.

SHA-256 fingerprint

97:3A:41:27:6F:FD:01:E0:27:A2:AA:D4:9E:34:C3:78:46:D3:E9:76:FF:6A:62:0B:67:12:E3:38:32:04:1A:A6
Certificate extensions & PEM
basicConstraints
CA:TRUE
keyUsage
Certificate Sign, CRL Sign
subjectKeyIdentifier
40:C2:BD:27:8E:CC:34:83:30:A2:33:D7:FB:6C:B3:F0:B4:2C:80:CE
authorityKeyIdentifier
3A:9A:85:07:10:67:28:B6:EF:F6:BD:05:41:6E:20:C1:94:DA:0F:DE
authorityInfoAccess
OCSP - URI:http://ocsp.godaddy.com/
crlDistributionPoints
Full Name: URI:http://crl.godaddy.com/gdroot-g2.crl
certificatePolicies
Policy: X509v3 Any Policy CPS: https://certs.godaddy.com/repository/
-----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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