indexo.dev

gmxnet.de

.de dns

First seen 2026-05-01 · Last seen 2026-05-19 · ok HTTP 200 727 ms crawled 2026-05-08

DE · 82.165.229.87 · AS8560 IONOS SE

Reputation 69/100 wrong cert dmarc monitor-only

Registration

Updated
2012-02-02
Name servers
  • ns-gmx.ui-dns.biz.
  • ns-gmx.ui-dns.com.
  • ns-gmx.ui-dns.de.
  • ns-gmx.ui-dns.org.

DNS records live

NS
  • ns-gmx.ui-dns.biz
  • ns-gmx.ui-dns.com
  • ns-gmx.ui-dns.de
  • ns-gmx.ui-dns.org
MX
  • 10 mxint01.1and1.com
  • 10 mxint02.1and1.com

Email authentication partial

SPF
v=spf1 include:_spf.1und1.de include:_spf.zimpel.de include:gmx.net -all
strict (-all)
DMARC
v=DMARC1; p=none; pct=100; rua=mailto:re+vzbwh0kjdr5@dmarc.postmarkapp.com; sp=none; aspf=r;
policy: none (monitoring only) · sp=none
DKIM
no key found at common selectors

Certificate (current) wrong cert

Sectigo Public Server Authentication CA OV R36
from 2026-02-03 to 2027-02-04
Expires in 259 days

Full certificate history on crt.sh ↗