indexo.dev

doit-online.nl

.nl crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP 200 1036 ms crawled 2026-06-04

BE · 83.217.71.208 · AS34762 Combell NV

Reputation 87/100 weak security headers no dmarc policy

Registration

Registrar
Combell B.V.
Created
2007-02-09
Updated
2018-07-30
Name servers
  • ns3.combell.net
  • ns4.combell.net

DNS records live

NS
  • ns1.combell.eu
  • ns3.combell.net
  • ns4.combell.net
MX
  • 0 doitonline-nl01b.mail.protection.outlook.com
TXT
  • gVUls9nFgJpyenmnLGgxBtzt4OuAEs1e8LnnPgLucovKpWew8CvBQRbS2jXxmQLQEy1YU8KDFCWycgJO9KyMrg==
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 ip4:89.255.40.121 include:_spf.exactonline.nl include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-01 to 2026-07-30
Expires in 56 days

Full certificate history on crt.sh ↗

Linked from (1)