indexo.dev

heerenhuis.com

.com crawl

First seen 2026-04-13 · Last seen 2026-05-30 · ok HTTP 200 598 ms crawled 2026-05-27

DK · 77.111.243.70 · AS51468 One.com A/S

Reputation 89/100 weak security headers dmarc monitor-only

Registration

Registrar
Hosting Concepts B.V. d/b/a Registrar.eu
Created
2006-02-22
Expires
2027-02-22 266 days left
Updated
2025-12-23
Name servers
  • ns01.forward.antagonist.nl
  • ns02.forward.antagonist.net

DNS records live

NS
  • ns01.forward.antagonist.nl
  • ns02.forward.antagonist.net
MX
  • 0

Email authentication partial

SPF
v=spf1 include:_custspf.g1i.one a mx ip4:195.211.72.0/22 ip4:141.138.168.0/21 ip6:2a03:3c00:a001::/48 ip6:2a03:3c00:a002::/48 ~all
softfail (~all)
DMARC
v=DMARC1; p=none
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-22 to 2026-07-21
Expires in 51 days

Full certificate history on crt.sh ↗

Linked from (2)