indexo.dev

domainbuch.de

.de crawl

First seen 2026-04-26 · Last seen 2026-05-16 · pending crawled 2026-05-15 3 attempts

DE · 89.31.143.1 · AS202108 united-domains GmbH

Reputation 92/100 no dmarc policy

Classifying

via Internet Archive Data from 2007-06-15 — live crawl blocked by site

HTML metadata

Title
Handbuch Domain-Namen (2. Auflage 2004): Alles über Internet-Domains
Description
Website zum Buch

Registration

Updated
2015-07-24
Name servers
  • ns.udag.de.
  • ns.udag.net.
  • ns.udag.org.

DNS records live

NS
  • ns.udag.de
  • ns.udag.net
  • ns.udag.org
MX
  • 10 mx00.udag.de
  • 20 mx01.udag.de

Email authentication weak

SPF
v=spf1 include:_smtp.udag.de ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificates

Loading certificate

Linked from (1)