indexo.dev

dfv-is.de

.de dns

First seen 2026-05-01 · Last seen 2026-05-21 · pending HTTP 404 crawled 2026-05-19 3 attempts

DE · 91.198.2.88 · AS61303 NETWAYS GmbH

Reputation 75/100 wrong cert

http 404

Registration

Updated
2025-11-11
Name servers
  • dax.ns.cloudflare.com.
  • rosa.ns.cloudflare.com.

DNS records live

NS
  • dax.ns.cloudflare.com
  • rosa.ns.cloudflare.com
MX
  • 10 mx3-redirect.dfv-is.de

Email authentication strong

SPF
v=spf1 a mx ip4:91.198.2.88 ip4:185.233.188.231 ip4:185.233.191.65 -all
strict (-all)
DMARC
v=DMARC1;p=quarantine
policy: quarantine
DKIM
no key found at common selectors

Certificate (current) wrong cert

R12
from 2026-03-21 to 2026-06-20
Expires in 29 days

Full certificate history on crt.sh ↗