indexo.dev

auer-knapp.de

.de crawl

First seen 2026-05-06 · Last seen 2026-05-06 · pending HTTP 503 crawled 2026-05-19 2 attempts

DE · 217.160.0.248 · AS8560 IONOS SE

Reputation 92/100 no dmarc policy

http 503

Registration

Updated
2019-08-01
Name servers
  • ns1017.ui-dns.com.
  • ns1035.ui-dns.biz.
  • ns1041.ui-dns.org.
  • ns1075.ui-dns.de.

DNS records live

NS
  • ns1017.ui-dns.com
  • ns1035.ui-dns.biz
  • ns1041.ui-dns.org
  • ns1075.ui-dns.de
MX
  • 10 webmail.auer-knapp.de

Email authentication weak

SPF
v=spf1 mx include:_spf-eu.ionos.com include:_spf.perfora.net include:_spf.kundenserver.de ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2025-08-18 to 2026-09-02
Expires in 104 days

Full certificate history on crt.sh ↗

Linked from (1)