enschede700.nl

.nl crawl

First seen 2026-06-01 · Last seen 2026-06-01 · error crawled 2026-06-04 5 attempts

NL · 62.221.211.183 · AS48635 Your Hosting B.V.

Reputation 57/100 wrong cert crawl error weak subdomain policy

ssl error: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: Hostname mismatch, certificate is not valid for 'enschede700.nl'. (_ssl.c:1000)

DNS records live

NS

nsauth1.introweb.nl
nsauth2.introweb.nl
nsauth3.introweb.net

MX

10 enschede700-nl.mail.protection.outlook.com

Verified for

Meta
Microsoft 365

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com ip4:217.114.107.191 -all

strict (-all)

DMARC

v=DMARC1; p=reject; rua=mailto:dmarc@ssctwente.nl; ruf=mailto:dmarc@ssctwente.nl; sp=none; fo=1; pct=100; adkim=r; aspf=s

policy: reject (enforced) · sp=none

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6nv5OwAo4PQDCD9vVNYSTup6bbyQgQLWFCQQXcw+3dWhKdjERcqeJnqyc8kPs6iOLKibjx/rN66BA3…

selectors probed

Certificate (current) wrong cert

Sectigo Public Server Authentication CA DV R36

from 2025-07-23 to 2026-08-08

Expires in 64 days

Full certificate history on crt.sh ↗

Linked from (1)

wildalp.nl×1