indexo.dev

belrtl.be

.be crawl

First seen 2026-05-22 · Last seen 2026-05-30 · ok HTTP 200 4301 ms crawled 2026-05-28

LU · 2.57.173.54 · AS25273 Broadcasting Center Europe (an RTL Group Company)

Reputation 95/100 weak security headers

DNS records live

NS
  • ns0.be.colt.net
  • ns1.be.colt.net
MX
  • 0 belrtl-be.mail.protection.outlook.com
TXT
  • 1Qv3DKRLuWe8evJhrPQGca1uXrSWU3TYFQNQF0+QF5ZWoCB8ZrvKq4ePBUe0mnXgENBw5IpjMxBHtRS83UUKww==
  • 9lfiic1MSOJZUaW4+cN+9rsQC62GbRiWijb6Ftlan6iU7AKS3nJCnW0CSwKb8JyeSOiDgwdvuEzbH5d9YUg2Gw==
Verified for
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 mx a ip4:193.105.106.69 ip4:193.105.106.70 ip4:193.105.106.142 ip4:193.105.106.143 ip4:193.105.106.160 ip4:81.92.239.12 ip4:146.220.33.12 include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc_agg@vali.email
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAw17mIoyFfAvGgJFyYyMpFkFai6Hcw0/uRuvM2eIF3upcjO/BD8UgGJT+rZ29BKnMj2cLjLsJJzeMga…
selectors probed

Certificate (current)

R13
from 2026-05-14 to 2026-08-12
Expires in 72 days

Full certificate history on crt.sh ↗

Linked from (6)