indexo.dev

initiative-neues-lernen.org

.org crawl

First seen 2026-04-20 · Last seen 2026-05-14 · ok HTTP 200 9451 ms crawled 2026-05-14

DE · 217.160.0.219 · AS8560 IONOS SE

Reputation 87/100 weak security headers no dmarc policy

Registration

Registrar
IONOS SE
Created
2017-04-18
Expires
2027-04-18 332 days left
Updated
2026-04-18
Name servers
  • ns1073.ui-dns.org
  • ns1022.ui-dns.de
  • ns1052.ui-dns.biz
  • ns1126.ui-dns.com

DNS records live

NS
  • ns1022.ui-dns.de
  • ns1052.ui-dns.biz
  • ns1073.ui-dns.org
  • ns1126.ui-dns.com
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

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 2026-01-14 to 2027-01-29
Expires in 253 days

Full certificate history on crt.sh ↗

Linked from (1)