ycn.ch

.ch dns

First seen 2026-06-04 · Last seen 2026-06-04 · blocked crawled 2026-06-04

CH · 93.189.65.38 · AS12347 Virtualtec Solutions AG

Reputation 87/100 crawler blocked no dmarc policy

robots.txt disallow

DNS records live

NS

ns1.ycn.ch
ns2.ycn.ch

MX

10 mx.virtualtec.ch
100 mx100.virtualtec.ch
200 mx200.virtualtec.ch

Email authentication weak

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-04-26 to 2026-07-25

Expires in 50 days

Full certificate history on crt.sh ↗