christophorus.eu

.eu dns

First seen 2026-05-08 · Last seen 2026-05-19 · pending HTTP 404 crawled 2026-05-19 2 attempts

DE · 217.160.0.154 · AS8560 IONOS SE

Reputation 94/100 dmarc monitor-only

http 404

DNS records live

NS

ns1028.ui-dns.biz
ns1038.ui-dns.com
ns1083.ui-dns.org
ns1103.ui-dns.de

MX

10 mail.ctc-coesfeld.de
15 mx2.christophorus.eu

TXT

_wlxkix4m1swq840eggyrvh6yny84sxh
swisssign-check=gL3cvU4z06pvAIu2RWDOeykqhTw

Email authentication partial

SPF

v=spf1 mx ip4:185.140.252.82 ip4:87.129.150.50 include:spf.mailjet.com include:_spf.itandtel.at include:_spf-eu.ionos.com include:_spf.jpberlin.de -all

strict (-all)

DMARC

v=DMARC1; p=none; pct=100; rua=mailto:re+kguiugkju8t@dmarc.postmarkapp.com,mailto:postmaster@ctc-coesfeld.de; sp=none; aspf=r;

policy: none (monitoring only) · sp=none

DKIM

k1: v=DKIM1;t=s;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAvuRHkNljPDCUYdVNABUQGm8RmdNBcYOC4P3nVAAhNBJXWxSVLc/PRK47gqobMaPL0CSwrIJjW6M3CIkvCf…
k2: v=DKIM1; h=sha256; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDE93Ru2GTpvrSf2SgypDJndS7sn2nAm0a9BZAhK05xxftSrwCu+NOpOGLJvTUyl+2i72G0mmXT…

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-11-01 to 2026-11-16

Expires in 179 days

Full certificate history on crt.sh ↗