indexo.dev

zfp-zentrum.de

.de dns

First seen 2026-05-06 · Last seen 2026-05-13 · ok HTTP 200 1650 ms crawled 2026-05-13

DE · 212.132.86.194 · AS8560 IONOS SE

Reputation 64/100 wrong cert weak security headers dmarc monitor-only

Registration

Updated
2021-01-15
Name servers
  • ns37.domaincontrol.com.
  • ns38.domaincontrol.com.

DNS records live

NS
  • ns37.domaincontrol.com
  • ns38.domaincontrol.com
MX
  • 10 mailx.zfp-zentrum.de
  • 10 maily.zfp-zentrum.de
TXT
  • spf2.0/pra
  • h0e42aeipdhe3a698e45c22cgq
Verified for
  • Apple
  • Microsoft 365

Email authentication partial

SPF
v=spf1 a mx mx:sylinx-rz.de ip4:109.234.127.0/24 ip4:80.82.206.0/26 ip4:185.98.184.0/24 ~all
softfail (~all)
DMARC
v=DMARC1;p=none;rua=mailto:dmarc@zfp-zentrum.de
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current) wrong cert

vs09.sylinx-rz.de
from 2025-04-08 to 2035-04-06
Expires in 3242 days

Full certificate history on crt.sh ↗