indexo.dev

nordeniskolan.org

.org crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP 200 672 ms crawled 2026-06-02

DK · 46.30.215.191 · AS51468 One.com A/S

Reputation 87/100 weak security headers no dmarc policy

DNS records live

NS
  • ns01.one.com
  • ns02.one.com
MX
  • 10 mx1.pub.mailpod10-cph3.one.com
  • 10 mx2.pub.mailpod10-cph3.one.com
  • 10 mx3.pub.mailpod10-cph3.one.com
  • 10 mx4.pub.mailpod10-cph3.one.com

Email authentication weak

SPF
v=spf1 include:_custspf.one.com include:spf.smtp2go.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-04-26 to 2026-07-25
Expires in 52 days

Full certificate history on crt.sh ↗

Linked from (1)