indexo.dev

graydongo.nl

.nl crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP 200 421 ms crawled 2026-06-01

US · 172.67.73.175 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

DNS records live

NS
  • adrian.ns.cloudflare.com
  • marty.ns.cloudflare.com
MX
  • 1 graydongo-nl.mail.protection.outlook.com
TXT
  • BwFpYbm63vh76WPiJZlqX2h4YpYvXnewKGza/vuF3A9x6tkrzth/elCbFCSDCJ/369nGaVjX0QOqXyJf3MOPqQ==
Verified for
  • GlobalSign
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:mktomail.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email,mailto:dmarc@graydon.nl; ruf=mailto:dmarc_agg@vali.email,mailto:dmarc@graydon.nl; fo=1
policy: reject (enforced)
DKIM
Show 4 DKIM selectors
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCQijjUX6SHAMHtDEKNUN+r0lj56pqpJ3yrVmPxigz3hOVOgo7F7g/luddY10PC8sdVqijaq7Ly2XwVhZM7X9…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzj9u+4SKJA6270v+DiY6EGl9a0TaKoQ+EOf7Dea8yQSHjSLD5uUXVWu9BTCkYm5CyRxQt+YAEcPITZ…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzeKStpw7wr3/LWqhkQq16YPTv5dJGng+O2Oo1/BMSNCEGmLvFfwkjMPxuNt67S6olWHSAjBdGI0u4/DG4r…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCtppt6Ru9LaKMlEoHwq/5c3agS8f85j++OpRrvor6cbdXoJq4lY/MnYsiXllqLQ+gg8DqKyeI7pDq7b7SJiALPqZ…
selectors probed

Certificate (current)

WE1
from 2026-04-24 to 2026-07-23
Expires in 51 days

Full certificate history on crt.sh ↗

Linked from (2)