SSL-Tools

SSL check results of rlbooe.at

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Discover if the mail servers for rlbooe.at can be reached through a secure connection.

To establish a secure connection a mail server has to offer STARTTLS (SSL), a trustworthy SSL certificate, support for the Diffie-Hellman-Algorithm to guarantee Perfect Forward Secrecy and must not be vulnerable against the Heartbleed attack. Futhermore we recommend using end-to-end encryption with GnuPG.

Summary

JSON Refresh

Report created Wed, 09 Nov 2022 14:29:25 +0000

No connection to the mailservers of rlbooe.at could be established.

Servers

Incoming Mails

These servers are responsible for incoming mails to @rlbooe.at addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
grzmail2.grz.co.at
193.110.129.111
Results incomplete
10
supported
grzmail2.grz.co.at
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
grzmail1.grz.co.at
193.110.129.115
Results incomplete
10
supported
grzmail1.grz.co.at
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s

Outgoing Mails

We have not received any emails from a @rlbooe.at address so far. Test mail delivery

Certificates

First seen at:

CN=grzmail2.grz.co.at,O=GRZ IT Center GmbH,L=Linz,C=AT

Certificate chain
Subject
Country (C)
  • AT
Locality (L)
  • Linz
Organization (O)
  • GRZ IT Center GmbH
Common Name (CN)
  • grzmail2.grz.co.at
Alternative Names
  • grzmail2.grz.co.at
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Common Name (CN)
  • DigiCert Global CA G2
validity period
Not valid before
2022-08-25
Not valid after
2023-09-25
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
F9:D2:10:84:86:18:58:FA:CD:9E:C6:A8:F1:AE:A8:DB:32:48:AC:35:52:3D:DE:04:9D:A8:EC:26:43:E0:48:12
SHA1
D8:EE:1D:62:87:43:93:5E:F4:BF:1A:40:18:40:D5:9B:E9:9E:84:AA
X509v3 extensions
authorityKeyIdentifier
  • keyid:24:6E:2B:2D:D0:6A:92:51:51:25:69:01:AA:9A:47:A6:89:E7:40:20
subjectKeyIdentifier
  • 66:CD:E5:DC:F7:10:05:71:44:D5:5C:92:10:04:62:E4:DC:0A:9B:FB
crlDistributionPoints
  • Full Name:
  • URI:http://crl3.digicert.com/DigiCertGlobalCAG2.crl
  • Full Name:
  • URI:http://crl4.digicert.com/DigiCertGlobalCAG2.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/DigiCertGlobalCAG2.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : AD:F7:BE:FA:7C:FF:10:C8:8B:9D:3D:9C:1E:3E:18:6A:
  • B4:67:29:5D:CF:B1:0C:24:CA:85:86:34:EB:DC:82:8A
  • Timestamp : Aug 25 11:59:34.189 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:68:52:E0:97:D3:19:C8:05:C7:08:61:99:
  • C1:09:00:CC:37:96:59:54:1D:F7:6D:04:DD:99:46:03:
  • 89:9D:94:78:02:20:6A:D2:47:AC:AB:BD:73:5D:3F:FE:
  • DA:E7:C1:EA:C2:EB:2B:1F:9C:B7:C1:36:7F:B2:80:39:
  • FC:EB:98:8C:6B:BB
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 35:CF:19:1B:BF:B1:6C:57:BF:0F:AD:4C:6D:42:CB:BB:
  • B6:27:20:26:51:EA:3F:E1:2A:EF:A8:03:C3:3B:D6:4C
  • Timestamp : Aug 25 11:59:34.168 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:6C:C4:FC:41:28:4E:99:D9:B9:47:27:B0:
  • B5:90:D4:24:A4:8D:4D:A6:9A:BD:72:B0:62:4D:C3:CC:
  • 03:4E:4E:BE:02:20:35:25:64:20:37:22:AC:C4:25:D4:
  • 7E:B9:3A:6F:18:FE:0D:92:97:42:D0:96:7C:04:06:56:
  • 53:99:33:0A:93:5F
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : B3:73:77:07:E1:84:50:F8:63:86:D6:05:A9:DC:11:09:
  • 4A:79:2D:B1:67:0C:0B:87:DC:F0:03:0E:79:36:A5:9A
  • Timestamp : Aug 25 11:59:34.244 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:4E:8E:BB:D7:25:69:99:43:3F:45:92:DC:
  • 80:B8:57:3D:CC:15:97:C2:DA:A6:A7:3A:F4:D7:95:3D:
  • 62:E0:EE:31:02:20:4E:D0:43:DF:93:9E:CF:51:89:12:
  • 95:B2:33:98:CE:9B:C2:DE:26:2A:77:01:01:E4:94:55:
  • 01:DC:F1:33:86:7B
First seen at:

CN=grzmail1.grz.co.at,O=GRZ IT Center GmbH,L=Linz,C=AT

Certificate chain
Subject
Country (C)
  • AT
Locality (L)
  • Linz
Organization (O)
  • GRZ IT Center GmbH
Common Name (CN)
  • grzmail1.grz.co.at
Alternative Names
  • grzmail1.grz.co.at
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Common Name (CN)
  • DigiCert Global CA G2
validity period
Not valid before
2022-08-25
Not valid after
2023-09-25
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
C3:B2:2E:74:01:C4:AE:DA:67:D0:72:64:0C:76:AE:74:65:2F:C1:36:F7:25:03:7B:DC:FF:BD:2B:CA:01:3F:83
SHA1
23:62:2A:4B:3F:CC:2B:77:6E:71:81:2D:6B:60:9F:A0:67:0C:7B:E4
X509v3 extensions
authorityKeyIdentifier
  • keyid:24:6E:2B:2D:D0:6A:92:51:51:25:69:01:AA:9A:47:A6:89:E7:40:20
subjectKeyIdentifier
  • 4B:DF:F1:9B:26:83:00:4A:B5:3E:11:40:CC:05:BA:8F:AA:89:B1:C8
crlDistributionPoints
  • Full Name:
  • URI:http://crl3.digicert.com/DigiCertGlobalCAG2.crl
  • Full Name:
  • URI:http://crl4.digicert.com/DigiCertGlobalCAG2.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/DigiCertGlobalCAG2.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : E8:3E:D0:DA:3E:F5:06:35:32:E7:57:28:BC:89:6B:C9:
  • 03:D3:CB:D1:11:6B:EC:EB:69:E1:77:7D:6D:06:BD:6E
  • Timestamp : Aug 25 11:50:59.269 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:B9:DB:C9:94:C8:9C:74:6F:BC:BF:D0:
  • 9D:53:1C:CD:85:77:0B:CC:EF:73:CA:4D:54:16:1C:5E:
  • 0F:3E:C2:32:12:02:20:02:72:AB:D9:EA:C2:0E:8C:14:
  • 5D:23:13:C6:96:70:51:8C:3B:2E:28:50:78:7A:24:5A:
  • 2F:F6:79:62:D5:0D:CC
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 35:CF:19:1B:BF:B1:6C:57:BF:0F:AD:4C:6D:42:CB:BB:
  • B6:27:20:26:51:EA:3F:E1:2A:EF:A8:03:C3:3B:D6:4C
  • Timestamp : Aug 25 11:50:59.114 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:29:99:6F:20:87:A9:12:A2:BD:87:5C:7E:
  • 2D:31:77:9E:60:F6:BE:E6:FF:87:D0:35:88:DE:C1:63:
  • 20:3A:DD:38:02:20:64:41:8C:E9:A4:C7:5B:D7:FD:A0:
  • 1C:DE:30:36:D3:B1:E9:D2:FC:F8:60:61:D2:0B:C2:64:
  • 2F:45:E2:86:39:6E
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : B3:73:77:07:E1:84:50:F8:63:86:D6:05:A9:DC:11:09:
  • 4A:79:2D:B1:67:0C:0B:87:DC:F0:03:0E:79:36:A5:9A
  • Timestamp : Aug 25 11:50:59.217 2022 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:20:5B:81:93:6E:A4:15:EF:20:9E:D3:01:EC:
  • 96:16:A9:86:41:28:D9:41:F7:39:C0:4A:C3:77:A4:39:
  • B1:56:C3:1B:02:21:00:CC:65:ED:AE:F6:C0:92:80:90:
  • 11:E2:EF:27:77:49:A8:82:8A:32:5D:0E:18:6C:F8:A6:
  • 0D:24:46:8B:06:7E:39