indexo.dev

sennheiser.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-02 · pending HTTP 503 crawled 2026-06-02

US · 151.101.131.52 · AS54113 Fastly, Inc.

Reputation 92/100 no dmarc policy

http 503

Registration

Registrar
REG-INTERNET-CZ
Created
1998-04-14
Expires
2026-10-10 129 days left
Updated
2025-09-15
Name servers
  • ns2.rete.cz
  • ns.rete.cz

DNS records live

NS
  • ns.rete.cz
  • ns2.rete.cz
MX
  • 10 mail.octalsys.eu

Email authentication weak

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

Certificate (current)

Certainly Intermediate R1
from 2026-05-18 to 2026-06-17
Expires in 14 days

Full certificate history on crt.sh ↗

Linked from (3)