indexo.dev

umcg.nl

.nl crawl

First seen 2026-05-12 · Last seen 2026-05-18 · pending HTTP 403 crawled 2026-05-18

NL · 34.32.168.241 · AS396982 Google LLC

Reputation 100/100

cloudflare bot challenge

Registration

Registrar
SURF B.V.
Created
2001-07-27
Updated
2025-12-18
Name servers
  • ns2.umcg.nl
  • ns1.umcg.nl
  • ns2.surfnet.nl
  • ns1.surfnet.nl

DNS records live

NS
  • ns1.surfnet.nl
  • ns1.umcg.nl
  • ns2.surfnet.nl
  • ns2.umcg.nl
MX
  • 10 umcg-nl.h-v1.mx.microsoft
TXT
Show 8 TXT records
  • pexip-ms-tenant-domain-verification=22372eb5-1dd3-4c99-aec1-317c8e43f5b5
  • hibp-verify=dweb_hrdcid2etsz8cy6e5ir96vlv
  • mindmanager-verification=e17048119e86c59f66498e4fc2a28278b109a3a1128a4d64234457f0ab000233
  • google-site-verification=nrjqB9IlntraY8bWab-3nTWn1ETC9qh-DKFCpm2uaWg
  • v=NTA7516-1;startdate=2025-02;enddate=2028-02;provider=bastionic;ntamx=10 mx.bastion365.net
  • bastion365-domain-validation=d4340aafa0bd3
  • MS=ms67943773
  • "HARICA-X5oAcwGah4fLLe3SeMn"

Email authentication strong

SPF
v=spf1 ip4:192.87.23.229 ip4:192.87.23.234 include:_spf.mail.services.bastion365.net include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:asbjc81w@ag.eu.dmarcadvisor.com; ruf=mailto:asbjc81w@fr.eu.dmarcadvisor.com; adkim=r; fo=1; ri=3600
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr2qcW+yhMboEH1vf29JPFcPBihc94CmPs0Pvk9Eh6aYyU/dPdBZ+tlZVVGAXVWYL3HzxafB6XrO1qF…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCtjyiGb9YYySoW5W6S4p7oHAWUtaqPC0I65rExtOQMddFcjQuxDAaMoJ6NQHPoD+i1CEhZiqS/VFX3eO/m7G…
selectors probed

Certificate (current)

GEANT TLS RSA 1
from 2025-06-18 to 2026-06-18
Expires in 30 days

Full certificate history on crt.sh ↗

Linked from (4)