inter-union.de

.de crawl

First seen 2026-04-21 · Last seen 2026-05-14 · ok HTTP 200 6019 ms crawled 2026-05-15

DE · 176.28.33.182 · AS34011 Host Europe GmbH

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

Registration

Updated
2017-07-07
Name servers
  • cns1.alfahosting.info.
  • cns2.alfahosting.info.
  • cns3.alfahosting.info.

DNS records live

NS
  • cns1.alfahosting.info
  • cns2.alfahosting.info
  • cns3.alfahosting.info
MX
  • 10 mx01.hornetsecurity.com
  • 20 mx02.hornetsecurity.com
  • 30 mx03.hornetsecurity.com
  • 40 mx04.hornetsecurity.com
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com include:spf.hornetsecurity.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current) wrong cert

Starfield Secure Certificate Authority - G2
from 2018-09-19 to 2020-09-19
Expired 2070 days ago

Linked from (13)