SSL check results of hogerwerfmeyer.nl

NEW You can also bulk check multiple servers.

Discover if the mail servers for hogerwerfmeyer.nl 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

Report created Fri, 29 May 2020 00:53:07 +0000

No connection to the mailservers of hogerwerfmeyer.nl could be established.

Servers

Incoming Mails

These servers are responsible for incoming mails to @hogerwerfmeyer.nl addresses.

Hostname / IP address Priority STARTTLS Certificates Protocol
mail00.roerstaafjes.nl
185.10.49.28
Results incomplete
10
supported
not checked
DANE
errors
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
3 s
relay.ns0.nl
2a01:7c8:7c8::12
Results incomplete
20
supported
not checked
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
relay.ns0.nl
2a01:7c8:7c8::29
Results incomplete
20
supported
not checked
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
relay.ns0.nl
149.210.149.12
Results incomplete
20
supported
not checked
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s
relay.ns0.nl
149.210.149.29
Results incomplete
20
supported
not checked
DANE
missing
PFS
supported
Heartbleed
not vulnerable
Weak ciphers
not found
  • TLSv1.2
  • SSLv3
1 s

Outgoing Mails

We have received emails from these servers with @hogerwerfmeyer.nl sender addresses. Test mail delivery

Host TLS Version & Cipher
mail00.roerstaafjes.nl (185.10.49.28)
TLSv1.2 ECDHE-RSA-AES256-GCM-SHA384

Certificates

No Certificates found

DANE

DNS-based Authentication of Named Entities (DANE) is a protocol to allow X.509 certificates to be bound to DNS using TLSA records and DNSSEC.

Name Options DNSSEC Matches
_25._tcp.mail00.roerstaafjes.nl
  • DANE-EE: Domain Issued Certificate
  • Use subject public key
  • SHA-256 Hash
valid
_25._tcp.mail00.roerstaafjes.nl
  • DANE-EE: Domain Issued Certificate
  • Use full certificate
  • SHA-256 Hash
valid