cisp.de

.de dns

First seen 2026-05-01 · Last seen 2026-05-19 · ok HTTP 200 615 ms crawled 2026-05-08

DE · 148.251.196.15 · AS24940 Hetzner Online GmbH

Reputation 62/100 wrong cert weak security headers no dmarc policy

Registration

Updated

2023-02-01

Name servers

ns1.cisp.de.
ns2.cisp.de.

DNS records live

NS

ns1.cisp.de
ns2.cisp.de

MX

10 mailin.webflow.de

Email authentication weak

SPF: v=spf1 a include:spf.webflow.de -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current) wrong cert

R13

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

Expires in 77 days

Full certificate history on crt.sh ↗