indexo.dev

ntk.nl

.nl crawl

First seen 2026-05-16 · Last seen 2026-05-31 · pending HTTP 403 crawled 2026-05-30 3 attempts

BE · 34.76.90.150 · AS396982 Google LLC

Reputation 94/100 dmarc monitor-only

cloudflare bot challenge

DNS records live

NS
  • brit.ns.cloudflare.com
  • seth.ns.cloudflare.com
MX
  • 10 ntk-nl.mail.protection.outlook.com
TXT
  • dc9371e6-69bb-4e44-857d-b779cfafbdad
Verified for
  • Google
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a:o1.delivery.ntk.nl include:delivery.ntk.nl a:mail.ntk.nl include:spf.mtasv.net include:servers.mcsv.net include:spf.protection.outlook.com include:_spf.exactonline.nl include:spf.eu.exclaimer.net -all
strict (-all)
DMARC
v=DMARC1; p=none; pct=100; rua=mailto:dmarc@ntk.nl;
policy: none (monitoring only)
DKIM
Show 5 DKIM selectors
  • default: v=DKIM1; g=*; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDXFkdYrcFsTrBxF1rJKnapp09DeW1Z0tMD6GjdNUkBdp/s14Hi5hHsjyF1Q3q8l0t3QSoZp4GBqAVpT…
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6LV3RuO5Sk5v6Wwg+wH3Ist7pCd0kYEmQHSmkyVYPco0RhfpIMFyGib1tYjfXzSNtYQZ3WCDb/lOmP…
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqNtVCmI39mNIjDDU/pktzxuc0IvFPYgc9wXOBtzZMPxrCQVxgayFINcKe8+xD3xQAIAt1yVcSN1x206SME…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCwuJ91FinlVTDAGiYKgL+PNrccyTSEZ2vcrMeb4s0aVBkdoTRvzfrUbTbFrd3KH4RJQnJtb4TG9aHuUlFfozBtdA…
selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36
from 2026-01-26 to 2027-01-27
Expires in 240 days

Full certificate history on crt.sh ↗

Linked from (3)