indexo.dev

seaiceportal.de

.de crawl

First seen 2026-04-15 · Last seen 2026-05-09 · ok HTTP 200 2437 ms crawled 2026-05-09

DE · 153.92.193.246 · AS15817 Mittwald CM Service GmbH & Co. KG

Reputation 89/100 weak security headers dmarc monitor-only

Registration

Updated
2021-03-05
Name servers
  • deneb.dfn.de.
  • netu1.awi.de.
  • netu2.awi.de.

DNS records live

NS
  • deneb.dfn.de
  • netu1.awi.de
  • netu2.awi.de
MX
  • 10 mailhost.awi-potsdam.de
  • 10 mailhost.awi.de

Email authentication partial

SPF
v=spf1 ip4:134.1.2.98 ip4:139.75.1.113 ip4:134.1.2.99 ip4:83.246.78.213 ip4:83.246.78.215 mx include:spf.de.umantis.com include:spf.umantis.com -all
strict (-all)
DMARC
v=DMARC1; p=none; adkim=r; aspf=r; rua=mailto:dmarc@awi.de
policy: none (monitoring only)
DKIM
no key found at common selectors

Certificate (current)

R13
from 2026-04-18 to 2026-07-17
Expires in 57 days

Full certificate history on crt.sh ↗

Linked from (1)