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SSL check results of quad9.net

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Discover if the webservers of quad9.net can be reached through a secure connection.

Summary

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Report created Thu, 25 Apr 2024 20:55:45 +0000

The webservers of quad9.net can be reached through a secure connection.

Servers

Hostname / IP address Certificates Protocol
quad9.net
216.21.3.77
 *.quad9.net
HSTS
unexpected EOF
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
4 s
quad9.net
2620:0:871:9000::77
 *.quad9.net
HSTS
unexpected EOF
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
4 s

Certificates

First seen at:

CN=*.quad9.net,O=Quad9,L=Berkeley,ST=California,C=US

Certificate chain
Subject
Country (C)
  • US
State (ST)
  • California
Locality (L)
  • Berkeley
Organization (O)
  • Quad9
Common Name (CN)
  • *.quad9.net
Alternative Names
  • *.quad9.net
  • quad9.net
  • IP Address:9.9.9.9
  • IP Address:9.9.9.10
  • IP Address:9.9.9.11
  • IP Address:9.9.9.12
  • IP Address:9.9.9.13
  • IP Address:9.9.9.14
  • IP Address:9.9.9.15
  • IP Address:149.112.112.9
  • IP Address:149.112.112.10
  • IP Address:149.112.112.11
  • IP Address:149.112.112.12
  • IP Address:149.112.112.13
  • IP Address:149.112.112.14
  • IP Address:149.112.112.15
  • IP Address:149.112.112.112
  • IP Address:2620:FE:0:0:0:0:0:9
  • IP Address:2620:FE:0:0:0:0:0:10
  • IP Address:2620:FE:0:0:0:0:0:11
  • IP Address:2620:FE:0:0:0:0:0:12
  • IP Address:2620:FE:0:0:0:0:0:13
  • IP Address:2620:FE:0:0:0:0:0:14
  • IP Address:2620:FE:0:0:0:0:0:15
  • IP Address:2620:FE:0:0:0:0:0:FE
  • IP Address:2620:FE:0:0:0:0:FE:9
  • IP Address:2620:FE:0:0:0:0:FE:10
  • IP Address:2620:FE:0:0:0:0:FE:11
  • IP Address:2620:FE:0:0:0:0:FE:12
  • IP Address:2620:FE:0:0:0:0:FE:13
  • IP Address:2620:FE:0:0:0:0:FE:14
  • IP Address:2620:FE:0:0:0:0:FE:15
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Common Name (CN)
  • DigiCert TLS Hybrid ECC SHA384 2020 CA1
validity period
Not valid before
2023-07-31
Not valid after
2024-08-06
This certifcate has been verified for the following usages:
  • Digital Signature
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
DB:79:91:44:51:CC:F7:C4:42:5A:0C:24:AE:E9:28:E4:1F:73:86:DC:F1:A8:02:08:CA:20:88:B7:F7:8A:E6:2A
SHA1
3D:5F:D9:2D:53:FE:14:82:E4:0C:5B:25:D9:2C:6B:89:6C:97:CD:37
X509v3 extensions
authorityKeyIdentifier
  • keyid:0A:BC:08:29:17:8C:A5:39:6D:7A:0E:CE:33:C7:2E:B3:ED:FB:C3:7A
subjectKeyIdentifier
  • 7F:A9:12:A5:D7:C6:8B:48:02:C7:3D:2A:45:6E:40:1E:40:60:F4:97
crlDistributionPoints
  • Full Name:
  • URI:http://crl3.digicert.com/DigiCertTLSHybridECCSHA3842020CA1-1.crl
  • Full Name:
  • URI:http://crl4.digicert.com/DigiCertTLSHybridECCSHA3842020CA1-1.crl
certificatePolicies
  • Policy: 2.23.140.1.2.2
  • CPS: http://www.digicert.com/CPS
authorityInfoAccess
  • OCSP - URI:http://ocsp.digicert.com
  • CA Issuers - URI:http://cacerts.digicert.com/DigiCertTLSHybridECCSHA3842020CA1-1.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : EE:CD:D0:64:D5:DB:1A:CE:C5:5C:B7:9D:B4:CD:13:A2:
  • 32:87:46:7C:BC:EC:DE:C3:51:48:59:46:71:1F:B5:9B
  • Timestamp : Jul 31 20:38:46.115 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:80:5A:D9:A0:4D:19:D9:B2:A8:F1:67:
  • B8:DD:88:3A:B4:10:47:F1:04:1E:24:32:3E:E8:69:93:
  • EF:F9:44:62:85:02:20:50:9C:41:5E:58:87:C3:78:9C:
  • FF:6E:3E:D0:D8:A5:16:3F:D6:7C:47:15:D6:43:51:01:
  • 15:21:5D:2E:B1:9F:4F
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 48:B0:E3:6B:DA:A6:47:34:0F:E5:6A:02:FA:9D:30:EB:
  • 1C:52:01:CB:56:DD:2C:81:D9:BB:BF:AB:39:D8:84:73
  • Timestamp : Jul 31 20:38:46.091 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:A5:41:B1:A4:B0:F3:44:1A:44:6C:3B:
  • DD:F4:58:E7:69:60:30:61:15:65:43:E3:89:F0:F6:4B:
  • 3D:BB:26:B0:24:02:21:00:FC:A9:13:D4:8F:14:30:E4:
  • 3A:0A:CE:C3:E2:BE:FA:0B:B3:E3:CE:A5:CD:D8:DA:01:
  • F5:73:77:23:BA:B3:0F:34
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : DA:B6:BF:6B:3F:B5:B6:22:9F:9B:C2:BB:5C:6B:E8:70:
  • 91:71:6C:BB:51:84:85:34:BD:A4:3D:30:48:D7:FB:AB
  • Timestamp : Jul 31 20:38:46.039 2023 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:4C:9A:FA:1F:79:F9:66:B1:5D:C9:A3:21:
  • 55:89:DE:46:88:96:8F:1E:41:FD:7C:35:A4:4B:DD:DE:
  • 3F:D7:E0:11:02:20:7E:44:F0:09:B4:85:34:A9:C5:E3:
  • BA:E2:60:FE:0C:26:8C:3B:85:A0:4E:FA:91:70:45:6E:
  • 56:00:40:B5:01:04