indexo.dev

welzijn.nl

.nl crawl

First seen 2026-05-31 · Last seen 2026-06-03 · error HTTP 403 crawled 2026-06-04 5 attempts

DE · 91.195.241.232 · AS47846 SEDO GmbH

Reputation 82/100 crawl error no dmarc policy

cloudflare bot challenge

Registration

Registrar
Key-Systems GmbH
Created
1999-08-31
Updated
2026-05-19
Name servers
  • sl1.sedo.com
  • sl2.sedo.com

DNS records live

NS
  • sl1.sedo.com
  • sl2.sedo.com
MX
  • 0 localhost

Email authentication weak

SPF
v=spf1 -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-03-22 to 2026-10-07
Expires in 124 days

Full certificate history on crt.sh ↗

Linked from (2)