DANE Validation

Host / Domain:mail.open-mx.de
Last checked:2019-05-25 18:02:23 UTC
Secure (DNSSEC):Yes
HTTPS (443)
TLSA present:Yes
TLSA valid:Yes
Validated
DANE-EE  Domain-issued certificate
SPKI  SubjectPublicKeyInfo
SHA2-256  256 bit hash by SHA2
55CC9689E27684C57D4BCDD6BB9157 more...
95E4641DF06FA8C3F5FBFCC82C657BEAEB
Server certificate:
mail.open-mx.de
DNS:autoconfig.open-mx.de
DNS:autoconfig.speedmann.de
DNS:autodiscover.open-mx.de
more...
DNS:autodiscover.speedmann.de
DNS:mail.open-mx.de
Certificate valid:Yes
Certificate Authorities:
Let's Encrypt Authority X3
DST Root CA X3
Well-known root CA:Yes