indexo.dev

dom-sicherheitstechnik.de

.de crawl dns

First seen 2026-04-23 · Last seen 2026-05-14 · pending crawled 2026-05-17 4 attempts

Reputation 100/100

http error: [Errno -5] No address associated with hostname

Registration

Updated
2020-11-03
Name servers
  • dns11.netcologne.de.
  • dns12.netcologne.de.
  • dns13.netcologne.de.
  • dns14.netcologne.de.

DNS records live

NS
  • dns11.netcologne.de
  • dns12.netcologne.de
  • dns13.netcologne.de
  • dns14.netcologne.de
MX
  • 10 mail.dom-sicherheitstechnik.de

Email authentication strong

SPF
v=spf1 mx a:mailrelay-out1.netcologne.de a:mailrelay-out2.netcologne.de include:spf.brevo.com ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; adkim=s; aspf=s; rua=mailto:222@dom-group.de
policy: quarantine
DKIM
no key found at common selectors

Certificates

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