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SSL check results of serverschmiede.com

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Discover if the mail servers for serverschmiede.com 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

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Report created Tue, 24 Sep 2024 12:12:17 +0000

The mailservers of serverschmiede.com can be reached through a secure connection.

Servers

Incoming Mails

These servers are responsible for incoming mails to @serverschmiede.com addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail.ipert.de
217.7.207.132
 10
supported
mail.ipert.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
2 s
mail.tier0.de
178.63.215.114
 20
supported
mail.tier0.de
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
7 s

Outgoing Mails

We have received emails from these servers with @serverschmiede.com sender addresses. Test mail delivery

Host TLS Version & Cipher
autodiscover.ipert.de (217.7.207.132)
TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384

Certificates

First seen at:

CN=mail.ipert.de

Certificate chain
Subject
Common Name (CN)
  • mail.ipert.de
Alternative Names
  • mail.ipert.de
  • autodiscover.ipert.de
Issuer
Country (C)
  • US
Organization (O)
  • DigiCert Inc
Organizational Unit (OU)
  • www.digicert.com
Common Name (CN)
  • GeoTrust TLS RSA CA G1
validity period
Not valid before
2024-09-04
Not valid after
2025-10-05
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
F0:3D:35:55:67:E7:39:E2:0F:C4:26:6E:DD:DD:5D:06:FF:7C:E1:8B:46:E4:95:65:59:4B:3F:65:A6:A3:39:46
SHA1
6A:30:C6:9F:E4:25:88:3E:B4:52:8E:4D:D1:2B:22:33:4C:BA:32:D7
X509v3 extensions
authorityKeyIdentifier
  • keyid:94:4F:D4:5D:8B:E4:A4:E2:A6:80:FE:FD:D8:F9:00:EF:A3:BE:02:57
subjectKeyIdentifier
  • C7:DC:34:63:A6:43:40:C4:54:CA:54:F6:07:F1:A6:CA:0E:17:80:EB
certificatePolicies
  • Policy: 2.23.140.1.2.1
  • CPS: http://www.digicert.com/CPS
crlDistributionPoints
  • Full Name:
  • URI:http://cdp.geotrust.com/GeoTrustTLSRSACAG1.crl
authorityInfoAccess
  • OCSP - URI:http://status.geotrust.com
  • CA Issuers - URI:http://cacerts.geotrust.com/GeoTrustTLSRSACAG1.crt
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : DD:DC:CA:34:95:D7:E1:16:05:E7:95:32:FA:C7:9F:F8:
  • 3D:1C:50:DF:DB:00:3A:14:12:76:0A:2C:AC:BB:C8:2A
  • Timestamp : Sep 4 13:56:18.285 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:45:02:21:00:BB:D3:92:83:3F:F0:0C:76:5C:86:8A:
  • DB:CD:55:49:1D:01:8D:9F:DA:0C:8D:07:6F:9F:F9:30:
  • 90:8C:9D:E1:14:02:20:1E:CE:6A:E6:0D:AA:DE:3D:2E:
  • 12:BD:E8:19:2F:72:E9:D2:A0:60:EB:C1:D5:E2:85:EB:
  • 44:90:70:D2:56:BC:EE
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 7D:59:1E:12:E1:78:2A:7B:1C:61:67:7C:5E:FD:F8:D0:
  • 87:5C:14:A0:4E:95:9E:B9:03:2F:D9:0E:8C:2E:79:B8
  • Timestamp : Sep 4 13:56:18.218 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:29:39:D3:1B:08:35:39:E0:42:D5:71:50:
  • 17:AE:0E:70:6A:9A:97:EF:FC:EF:D6:69:6C:4F:33:06:
  • D0:91:25:7F:02:20:58:12:29:F1:29:9E:AD:0F:F1:AD:
  • E9:F9:D6:11:86:9D:74:44:1B:FF:7D:6B:31:CE:27:78:
  • FF:7D:FC:14:C5:2B
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : E6:D2:31:63:40:77:8C:C1:10:41:06:D7:71:B9:CE:C1:
  • D2:40:F6:96:84:86:FB:BA:87:32:1D:FD:1E:37:8E:50
  • Timestamp : Sep 4 13:56:18.237 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:E9:13:3C:F9:4B:33:F6:39:76:AC:13:
  • 32:6B:68:0C:7A:08:DA:38:6D:42:0A:33:47:F3:E9:CB:
  • E8:7B:9D:BB:57:02:21:00:BA:C9:E6:B5:92:EC:44:43:
  • CF:A1:7C:B6:07:51:43:AA:E0:E6:B9:32:10:23:DD:C0:
  • 9E:2B:40:DA:38:06:E8:8D
First seen at:

CN=mail.tier0.de

Certificate chain
  • mail.tier0.de
    • remaining
    • 4096 bit
    • sha256WithRSAEncryption
      • R11
        • remaining
        • 2048 bit
        • sha256WithRSAEncryption
          • ISRG Root X1 (Certificate is self-signed.)
            • remaining
            • 4096 bit
            • sha256WithRSAEncryption
Subject
Common Name (CN)
  • mail.tier0.de
Alternative Names
  • mail.tier0.de
Issuer
Country (C)
  • US
Organization (O)
  • Let's Encrypt
Common Name (CN)
  • R11
validity period
Not valid before
2024-08-10
Not valid after
2024-11-08
This certifcate has been verified for the following usages:
  • Digital Signature
  • Key Encipherment
  • TLS Web Server Authentication
  • TLS Web Client Authentication
Fingerprints
SHA256
44:FE:A3:4F:DA:74:AF:96:4A:6D:C4:C0:42:48:3A:40:E4:62:95:25:C2:70:CC:4A:4D:FC:40:B7:CF:CE:00:86
SHA1
09:8B:A9:66:CD:B6:36:00:E3:68:82:B4:A7:BE:FD:AE:93:35:45:7F
X509v3 extensions
subjectKeyIdentifier
  • EE:E4:08:E5:6B:80:7D:81:BD:B1:85:C3:92:20:5A:3A:D9:EE:47:EF
authorityKeyIdentifier
  • keyid:C5:CF:46:A4:EA:F4:C3:C0:7A:6C:95:C4:2D:B0:5E:92:2F:26:E3:B9
authorityInfoAccess
  • OCSP - URI:http://r11.o.lencr.org
  • CA Issuers - URI:http://r11.i.lencr.org/
certificatePolicies
  • Policy: 2.23.140.1.2.1
ct_precert_scts
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 3F:17:4B:4F:D7:22:47:58:94:1D:65:1C:84:BE:0D:12:
  • ED:90:37:7F:1F:85:6A:EB:C1:BF:28:85:EC:F8:64:6E
  • Timestamp : Aug 10 03:37:17.854 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:44:02:20:5D:90:13:67:AC:1D:1F:9D:12:FB:48:82:
  • 87:DE:59:2C:F0:08:8D:48:CF:D0:6B:BA:53:1F:3D:55:
  • C1:4A:E5:D2:02:20:52:DE:B5:AC:3E:B8:D6:6D:17:16:
  • D4:E8:4D:C1:B0:B7:53:01:45:66:2E:B5:FB:61:BD:00:
  • 49:01:60:F4:F8:E9
  • Signed Certificate Timestamp:
  • Version : v1 (0x0)
  • Log ID : 76:FF:88:3F:0A:B6:FB:95:51:C2:61:CC:F5:87:BA:34:
  • B4:A4:CD:BB:29:DC:68:42:0A:9F:E6:67:4C:5A:3A:74
  • Timestamp : Aug 10 03:37:17.917 2024 GMT
  • Extensions: none
  • Signature : ecdsa-with-SHA256
  • 30:46:02:21:00:A2:C4:34:1B:A1:EB:ED:90:7D:FB:4F:
  • 58:25:3E:57:38:26:3C:CD:19:12:B4:4D:B0:29:61:86:
  • A0:88:F9:A3:96:02:21:00:FE:5A:10:86:6D:1E:42:8B:
  • 71:D3:EF:F7:03:3D:01:10:5F:48:A6:AA:FE:CC:4E:FA:
  • B7:61:F2:CA:13:04:42:AA