hth-hannover.de

.de crawl

First seen 2026-04-23 · Last seen 2026-05-13 · ok HTTP 200 2258 ms crawled 2026-05-16

DE · 217.160.0.197 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Registration

Updated

2021-10-22

Name servers

ns1045.ui-dns.biz.
ns1045.ui-dns.com.
ns1045.ui-dns.de.
ns1045.ui-dns.org.

DNS records live

NS

ns1045.ui-dns.biz
ns1045.ui-dns.com
ns1045.ui-dns.de
ns1045.ui-dns.org

MX

10 mail.hth.info

Email authentication weak

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-10-10 to 2026-10-25

Expires in 158 days

Full certificate history on crt.sh ↗

Linked from (3)