bdu.nl

.nl dns

First seen 2026-05-27 · Last seen 2026-05-27 · blocked crawled 2026-05-30

NL · 149.210.174.179 · AS20857 Signet B.V.

Reputation 89/100 crawler blocked dmarc partial coverage

robots.txt disallow

DNS records live

NS

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

MX

1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

TXT

e5460c28f924b51e7181b1da9e8a3e2dae50ccf4bac74e45c3df60fe9b3afdbf
MS=1DDA715E632F45B99267D2191B4F46A9BF0BC7FD

Verified for

Google

Email authentication strong

SPF

v=spf1 ip4:87.251.46.132 ip4:5.61.253.117 ip4:89.146.30.26/27 ip4:145.131.191.183 include:_spf.google.com include:_spf.afasonline.nl include:spf.pubble.nl include:spf.formdesk.com include:_spf.app.socho.nl include:mailhost.spread-it.nl ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; pct=80; rua=mailto:insite@bdu.nl

policy: quarantine · pct=80

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA6rSD6n4L8SCoAG2jT93e0089dydKdDOvkjbj2r6YOp3QfY9QMlxd8b++Fs5ES311/3fNPf0PrYXgWv…

selectors probed

Certificate (current)

R13

from 2026-05-09 to 2026-08-07

Expires in 66 days

Full certificate history on crt.sh ↗