indexo.dev

uni-koblenz-landau.de

.de crawl

First seen 2026-04-22 · Last seen 2026-05-19 · ok HTTP 200 1995 ms crawled 2026-05-16

DE · 141.26.65.93 · AS2857 Johannes Gutenberg-Universitaet Mainz

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

Registration

Updated
2023-11-18
Name servers
  • ns3.uni-koblenz.de.
  • ns4.uni-koblenz.de.

DNS records live

NS
  • ns3.uni-koblenz.de
  • ns4.uni-koblenz.de
MX
  • 0
Verified for
  • Google

Email authentication weak

SPF
v=spf1 mx ip4:141.26.64.8/32 ip4:141.26.64.10/32 ip4:141.26.64.14/32 ip4:141.26.64.15/32 ip4:141.26.64.19/32 ip4:141.26.220.2/32 ?all
neutral (?all)
DMARC
not published
DKIM
  • mail: v=DKIM1;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC8HwfpdrE8NhH2eho1Xvmtza1bczSFvxVsPpDpLGynFCBxW0h2wTilixsX4pFtpPl0gu+y5h3DjK35/okiWA6zCwIlKX…
selectors probed

Certificate (current) wrong cert

R13
from 2026-04-30 to 2026-07-29
Expires in 69 days

Full certificate history on crt.sh ↗

Linked from (2)