indexo.dev

learning-campus.de

.de crawl

First seen 2026-04-14 · Last seen 2026-05-07 · ok HTTP 200 1498 ms crawled 2026-05-07

US · 216.150.1.1 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Registration

Updated
2024-03-18
Name servers
  • ns0.de.colt.net.
  • ns8.colt.net.

DNS records live

NS
  • ns0.de.colt.net
  • ns8.colt.net
MX
  • 10 learningcampus-de02b.mail.protection.outlook.com
Verified for
  • Google
  • Microsoft 365

Email authentication partial

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

Certificate (current)

R12
from 2026-04-28 to 2026-07-27
Expires in 68 days

Full certificate history on crt.sh ↗

Linked from (1)