gfinstruments.cz

.cz crawl

First seen 2026-05-11 · Last seen 2026-05-11 · pending crawled 2026-05-16

CZ · 81.2.195.32 · AS24806 INTERNET CZ, a.s.

Reputation 100/100

http error: All connection attempts failed

Registration

Registrar
REG-INTERNET-CZ
Created
2000-05-10
Expires
2029-05-09 1086 days left
Updated
2019-04-18
Name servers
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net

DNS records live

NS
  • ns.forpsi.cz
  • ns.forpsi.it
  • ns.forpsi.net
MX
  • 10 mxavas.forpsi.com

Email authentication strong

SPF
v=spf1 a mx include:_spf.forpsi.com -all
strict (-all)
DMARC
v=DMARC1; p=reject
policy: reject (enforced)
DKIM
no key found at common selectors

Certificates

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