indexo.dev

rappenrapp.nl

.nl crawl

First seen 2026-05-29 · Last seen 2026-05-29 · ok HTTP 200 368 ms crawled 2026-05-31

NL · 45.82.188.15 · AS31477 Duocast B.V.

Reputation 70/100 wrong cert weak security headers

Registration

Registrar
team.blue nl B.V.
Created
2002-06-10
Updated
2021-12-09
Name servers
  • ns1.transip.nl
  • ns2.transip.eu
  • ns0.transip.net

DNS records live

NS
  • ns0.transip.net
  • ns1.transip.nl
  • ns2.transip.eu
MX
  • 10 rappenrapp-nl.mail.protection.outlook.com

Email authentication strong

SPF
v=spf1 include:spf.protection.outlook.com ip4:89.146.47.33 include:spf.geenspam.mx ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc@rappenrapp.com.
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDwf3tr2GPYHI7Qp57T1AKrEuqnBKzMBHX+S5xPxa6f5xZfQeTnDxfrgq6mjDlq2S3xzBRBMiRk2edswaiDNd…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDtIXYEqK4+NnuE5FYkGq8C9Hc+vNOQ99FZ/EdEKeoTtEtonSiZ7Txb38pD++ic6jUJkrQmVbPKMz0Pndao2/…
selectors probed

Certificate (current) wrong cert

R12
from 2026-04-11 to 2026-07-10
Expires in 37 days

Full certificate history on crt.sh ↗

Linked from (1)