jenporno.cz

.cz crawl

First seen 2026-05-13 · Last seen 2026-05-19 · pending HTTP 403 crawled 2026-05-19

US · 104.21.22.190 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

cloudflare bot challenge

Registration

Registrar
REG-WEDOS
Created
2013-01-19
Expires
2029-01-18 973 days left
Updated
2016-01-11
Name servers
  • ulla.ns.cloudflare.com
  • will.ns.cloudflare.com

DNS records live

NS
  • ulla.ns.cloudflare.com
  • will.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google

Email authentication weak

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
not published
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAj2jx08VVkV2D2s+Cg8su6DVREZnyyTPC22GxhSYwN4MBoZvwHh/4l4eo+ANQ3LJ6akd/ZrtZ/l78ie…
selectors probed

Certificate (current)

WE1
from 2026-04-15 to 2026-07-14
Expires in 54 days

Linked from (30)