harald-martenstein.de

Registration

Updated

2021-01-14

Name servers

• ns55.domaincontrol.com.
• ns56.domaincontrol.com.

DNS records live

NS

• ns55.domaincontrol.com
• ns56.domaincontrol.com

MX

• 0 smtp.secureserver.net

TXT

• D3064432

Email authentication strong

SPF

v=spf1 include:secureserver.net -all

strict (-all)

DMARC

v=DMARC1; p=reject; rua=mailto:dmarc_rua@onsecureserver.net

policy: reject (enforced)

DKIM

no key found at common selectors

Certificate (current)

Full certificate history on crt.sh ↗

Linked from (1)

• simiwill.de×2