indexo.dev

unternehmensgruppe-antenne.de

.de crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP 200 741 ms crawled 2026-06-02

DE · 194.97.153.137 · AS5539 SpaceNet AG

Reputation 95/100 weak security headers

Registration

Updated
2022-05-04
Name servers
  • ns3.dns.space.net.
  • ns4.dns.space.net.
  • ns.space.net.

DNS records live

NS
  • ns.space.net
  • ns3.dns.space.net
  • ns4.dns.space.net
MX
  • 10 unternehmensgruppeantenne-de04e.mail.protection.outlook.com
TXT
  • Hbp3qBKpIe2ZzYYEo1lAd5hKvagW3t0w6SfW4UW0pA9uysxw+X6bvvKHPCICgrwEt/A6iseXPCl1MZzqSMXw1w==
Verified for
  • Google
  • Microsoft 365

Email authentication strong

SPF
v=spf1 mx a include:spf.antenne.de -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:dmarc-rua+unternehmensgruppe-antenne.de@antenne.de
policy: quarantine
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDCAAJJCeVvFdtRr8Xio/A0bJfv+Hl4onEbXPJ1XSeAP+TgmJ75tRJgggvR7jzyxhpZ3v0HXTWzJQn6Fcg7Ub…
  • selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDfTo3HGu9LIz44DBtwkY6cpltDvDSXCZqckZwD7rqVHR6YSYFBPLNlNBuKwtFbkXVY/09aEq3SFlsGDYVv30…
selectors probed

Certificate (current)

R13
from 2026-05-06 to 2026-08-04
Expires in 62 days

Full certificate history on crt.sh ↗

Linked from (1)