indexo.dev

fosfa.cz

.cz crawl dns

First seen 2026-05-22 · Last seen 2026-06-01 · pending crawled 2026-06-01 4 attempts

CZ · 195.39.78.134 · AS13036 T-Mobile Czech Republic a.s.

Reputation 100/100

http error: ConnectTimeout

Registration

Registrar
REG-INTERNET-CZ
Created
1997-08-22
Expires
2031-10-26 1971 days left
Updated
2011-12-20
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 fosfa.cz
  • 10 mx1.fosfa.cz
TXT
  • Administrator: Bc. Libor DLOUHY; E-mail: dlouhy@fosfa.cz; IM Telegram: https://t.me/frenky22
Verified for
  • Microsoft 365

Email authentication strong

SPF
v=spf1 mx ip4:195.39.78.134 ip4:195.39.78.132 ip4:195.39.78.133 a:silper.cz a:mail.alivo.cz a:om.cz.net a:smtp.gts.cz include:spf.protection.outlook.com -all
strict (-all)
DMARC
v=DMARC1; p=quarantine
policy: quarantine
DKIM
  • mail: v=DKIM1;p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAs9Z2xTFM6cYWaPzAdOp/kRA9Np0cUdZ1EjYzAmK6L3KgCJcMHoYA7Zpe1JQAP6L5j7p6pS1hX7DNYlQ9VN4Oxb…
selectors probed

Certificates

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Linked from (3)