indexo.dev

npcf.nl

.nl crawl

First seen 2026-05-19 · Last seen 2026-05-28 · pending crawled 2026-05-31 3 attempts

BE · 83.217.82.254 · AS34762 Combell NV

Reputation 75/100 wrong cert

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Hostname mismatch, certificate is not valid for 'npcf.nl'. (_ssl.c:1000)

Registration

Registrar
Combell B.V.
Created
1999-08-19
Updated
2022-06-23
Name servers
  • ns3.combell.net
  • ns4.combell.net

DNS records live

NS
  • ns1.combell.eu
  • ns3.combell.net
  • ns4.combell.net
MX
  • 0 npcf-nl.mail.protection.outlook.com
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com include:mail.solutior.net include:_spf.relay.mailprotect.be ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc@vxcompany.uriports.com; ruf=mailto:dmarc@vxcompany.uriports.com; fo=1:d:s
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDujBllFp3UZRHDwCPm5ynKJi84diTGakOBmYMLbB+PiqkQO3P8UWcKtYSR+WJB2Wm1tV0/4+638lhNL0k1PX…
selectors probed

Certificate (current) wrong cert

Sectigo RSA Domain Validation Secure Server CA
from 2025-05-23 to 2026-06-23
Expires in 22 days

Full certificate history on crt.sh ↗

Linked from (2)