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SSL check results of iaimz033.informatik.uni-mainz.de

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Discover if the webservers of iaimz033.informatik.uni-mainz.de can be reached through a secure connection.

Summary

JSON Refresh

Report created Fri, 05 May 2023 14:39:10 +0000

We can not guarantee a secure connection to the webserver of iaimz033.informatik.uni-mainz.de!

Please contact the operator of iaimz033.informatik.uni-mainz.de and inform him of this problem. This result stays accessible under the following address:

/webservers/iaimz033.informatik.uni-mainz.de

Servers

Hostname / IP address Certificates Protocol
iaimz033.informatik.uni-mainz.de
134.93.143.133
 *.mygo1984.com
HSTS
context deadline exceeded
DANE
missing
PFS
unsupported
Heartbleed
not vulnerable
Weak ciphers
supported
  • SSL_RSA_WITH_RC4_128_SHA
  • TLSv1.2
  • TLSv1.1
  • TLSv1.0
  • SSLv3
11 s
iaimz033.informatik.uni-mainz.de
2001:4c80:40:48e:92b1:1cff:fe8c:e74e
Results incomplete
not checked
HSTS
not checked
DANE
missing
PFS
not checked
Heartbleed
not checked
Weak ciphers
not checked
11 s

Certificates

First seen at:

CN=*.mygo1984.com

Certificate chain
  • *.mygo1984.com
    • remaining
    • 2048 bit
    • sha256WithRSAEncryption
    • Hostname Mismatch
    • Expired
    • Unknown Authority
      R3
Subject
Common Name (CN)
  • *.mygo1984.com
Alternative Names
  • *.mygo1984.com
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R3
validity period
Not valid before
2021-03-03
Not valid after
2021-06-01
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
85:76:93:52:21:6D:8B:AC:6C:65:8B:3D:EF:D6:1F:8C:A4:21:5F:FB:76:7B:8A:6F:A6:FA:B8:1E:D4:95:60:7F
SHA1
5E:0A:F8:D8:10:82:BA:C9:DF:4B:D0:FE:BA:49:FF:FD:0F:16:FF:3E
X509v3 extensions
subjectKeyIdentifier
  • EC:0A:41:40:F9:D7:49:70:01:35:9C:6E:46:49:FB:0A:3B:9B:6B:6A
authorityKeyIdentifier
  • keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
authorityInfoAccess
  • OCSP - URI:http://r3.o.lencr.org
  • CA Issuers - URI:http://r3.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • Policy: 1.3.6.1.4.1.44947.1.1.1
  • CPS: http://cps.letsencrypt.org
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 5C:DC:43:92:FE:E6:AB:45:44:B1:5E:9A:D4:56:E6:10:
  • 37:FB:D5:FA:47:DC:A1:73:94:B2:5E:E6:F6:C7:0E:CA
  • Timestamp : Mar 3 02:24:50.628 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:C1:60:56:29:55:7B:DC:33:8C:22:09:
  • 45:4E:14:92:D1:FE:F4:C1:6D:57:59:2D:86:36:0A:29:
  • 80:AE:8F:7A:C7:02:20:27:79:53:09:88:16:C4:82:F1:
  • 5E:13:0C:57:DC:F1:6F:8F:95:2F:72:11:9E:A1:23:62:
  • 82:70:C8:B1:33:78:2C
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : F6:5C:94:2F:D1:77:30:22:14:54:18:08:30:94:56:8E:
  • E3:4D:13:19:33:BF:DF:0C:2F:20:0B:CC:4E:F1:64:E3
  • Timestamp : Mar 3 02:24:50.628 2021 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:64:B5:00:B8:F8:11:E2:0F:A5:06:0D:99:
  • B8:6F:76:23:A9:EE:1B:09:F9:DC:20:0B:CB:20:C0:F0:
  • E6:32:49:49:02:20:5C:9D:5E:5B:20:7E:F8:E3:B4:EC:
  • 9B:F3:8F:A2:F9:9E:79:27:12:46:04:62:68:B6:C2:26:
  • 25:45:A8:A9:9D:18