indexo.dev

core-networks.com

.com dns

First seen 2026-05-02 · Last seen 2026-05-19 · ok HTTP 200 819 ms crawled 2026-05-08

DE · 194.213.5.204 · AS29686 Probe Networks

Reputation 92/100 no dmarc policy

Registration

Registrar
Vautron Rechenzentrum AG
Created
2012-05-26
Expires
2026-05-26 6 days left
Updated
2025-05-27
Name servers
  • ns1.core-networks.de
  • ns2.core-networks.eu
  • ns3.core-networks.com

DNS records live

NS
  • ns1.core-networks.de
  • ns2.core-networks.eu
  • ns3.core-networks.com
MX
  • 0

Email authentication weak

SPF
v=spf1 mx a -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

E8
from 2026-03-17 to 2026-06-16
Expires in 27 days

Full certificate history on crt.sh ↗