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SSL check results of sbs.grotejohann.de

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Discover if the webservers of sbs.grotejohann.de can be reached through a secure connection.

Summary

JSON Refresh

Report created Thu, 04 Jun 2020 17:04:57 +0000

The mailservers of sbs.grotejohann.de can be reached through an encrypted connection.

However, we found problems that may affect the security.

Servers

Hostname / IP address Certificates Protocol
sbs.grotejohann.de
87.128.27.63
 *.grotejohann.de
HSTS
read tcp 185.55.116.145:33960->87.128.27.63:443: i/o timeout
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
12 s

Certificates

First seen at:

CN=*.grotejohann.de

Certificate chain
Subject
Common Name (CN)
  • *.grotejohann.de
Alternative Names
  • *.grotejohann.de
  • grotejohann.de
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Organizational Unit (OU)
  • www.digicert.com
Common Name (CN)
  • RapidSSL RSA CA 2018
validity period
Not valid before
2018-05-03
Not valid after
2020-05-02
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
B6:5A:1B:12:B6:72:8D:0A:33:A1:17:DC:A6:46:1E:F9:15:25:12:CB:C4:50:97:63:4D:B2:17:2C:0D:5D:3A:4C
SHA1
03:92:62:4B:07:20:24:AE:39:BF:EE:3C:49:89:CF:5F:F3:4B:E1:17
X509v3 extensions
authorityKeyIdentifier
  • keyid:53:CA:17:59:FC:6B:C0:03:21:2F:1A:AE:E4:AA:A8:1C:82:56:DA:75
subjectKeyIdentifier
  • E8:78:D3:6F:05:23:CA:67:40:5A:29:A4:13:9A:8D:0D:C5:44:68:EB
crlDistributionPoints
  • Full Name:
  • URI:http://cdp.rapidssl.com/RapidSSLRSACA2018.crl
certificatePolicies
  • Policy: 2.16.840.1.114412.1.2
  • CPS: https://www.digicert.com/CPS
  • Policy: 2.23.140.1.2.1
authorityInfoAccess
  • OCSP - URI:http://status.rapidssl.com
  • CA Issuers - URI:http://cacerts.rapidssl.com/RapidSSLRSACA2018.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : A4:B9:09:90:B4:18:58:14:87:BB:13:A2:CC:67:70:0A:
  • 3C:35:98:04:F9:1B:DF:B8:E3:77:CD:0E:C8:0D:DC:10
  • Timestamp : May 3 10:32:24.835 2018 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:D6:C6:C0:A2:E9:B7:37:1C:53:64:C3:
  • E2:C9:55:94:AF:8A:22:52:AF:FF:0C:37:5C:B6:A6:F2:
  • 28:21:C6:2F:6D:02:21:00:F7:3D:9A:75:E1:9C:FD:E1:
  • 31:A4:46:6E:A7:3E:6E:16:E8:68:BF:B1:F5:F0:7B:C7:
  • 53:12:D7:4D:D1:12:C8:77
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 6F:53:76:AC:31:F0:31:19:D8:99:00:A4:51:15:FF:77:
  • 15:1C:11:D9:02:C1:00:29:06:8D:B2:08:9A:37:D9:13
  • Timestamp : May 3 10:32:25.305 2018 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:BD:E5:E4:CF:D4:03:A1:BB:E6:1E:91:
  • 23:B5:5E:AA:DB:81:F2:75:90:DB:8D:1D:19:B6:B6:1A:
  • 16:39:9E:DD:07:02:20:55:81:B9:D2:D3:D8:E4:E9:5B:
  • D1:12:D4:99:A4:B2:E0:0C:C7:CB:EA:7E:30:BD:EA:BA:
  • 3D:D6:EE:A3:43:80:52
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : BB:D9:DF:BC:1F:8A:71:B5:93:94:23:97:AA:92:7B:47:
  • 38:57:95:0A:AB:52:E8:1A:90:96:64:36:8E:1E:D1:85
  • Timestamp : May 3 10:32:24.870 2018 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:B6:6B:2C:D7:2E:EC:39:28:22:9A:67:
  • F9:DB:F7:63:19:32:78:E5:5A:A4:0E:F0:0B:79:B0:5E:
  • 03:C4:B5:8F:5B:02:21:00:F1:86:3E:D6:3E:CF:A0:06:
  • 22:44:38:ED:AC:B3:59:72:AD:97:66:5F:C3:C7:80:CA:
  • C3:6C:52:E1:06:98:4B:D9