indexo.dev

valksystemen.nl

.nl crawl

First seen 2026-05-31 · Last seen 2026-06-01 · ok HTTP 200 624 ms crawled 2026-06-01

US · 104.19.208.28 · AS13335 Cloudflare, Inc.

Reputation 92/100 weak subdomain policy

DNS records live

NS
  • ns1.cloudmonsters.nl
  • ns2.cloudmonsters.nl
  • ns3.cloudmonsters.nl
  • ns4.cloudmonsters.nl
MX
  • 10 valksystemen-nl.mail.protection.outlook.com
TXT
  • 6sgk7nby4dzm6w9pqyfmt3hmttqbxs9p

Email authentication strong

SPF
v=spf1 ip4:185.64.121.134 include:spf.protection.outlook.com include:spf-westeu.emailsignatures365.com include:6760100.spf02.hubspotemail.net include:mailservers.elvy.nl -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc@valksystemen.nl; ruf=mailto:dmarc@valksystemen.nl; sp=none; fo=1;
policy: quarantine · sp=none
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-17 to 2026-08-15
Expires in 75 days

Full certificate history on crt.sh ↗

Linked from (2)