indexo.dev

nej-firmy.cz

.cz crawl

First seen 2026-06-01 · Last seen 2026-06-01 · error HTTP 403 crawled 2026-06-04 5 attempts

US · 172.67.216.181 · AS13335 Cloudflare, Inc.

Reputation 84/100 crawl error dmarc monitor-only

cloudflare bot challenge

Registration

Registrar
REG-WEDOS
Created
2014-02-01
Expires
2027-01-31 240 days left
Updated
2026-03-02
Name servers
  • bart.ns.cloudflare.com
  • fay.ns.cloudflare.com

DNS records live

NS
  • bart.ns.cloudflare.com
  • fay.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 partial

SPF
v=spf1 include:ofertis.cz ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:nkbsoahw@ag.dmarcian.com;
policy: none (monitoring only)
DKIM
  • default: v=DKIM1; g=*; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCbzh+fdfAlUWzLQKSA5WCfrVg6aTupD5KRwjLD/n81PBtaLye7MhcZxSqY930NcgQRaZqtYbLATQZ7e…
  • google: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCC4+bry6+qBa382SrrEkzfUXnfV8UGkVVDiZ9Au2ubGI6xukDTltFbbBlrqAMVwJccRoqSEL4siG72+Bzuu7…
selectors probed

Certificate (current)

E7
from 2026-04-30 to 2026-07-29
Expires in 54 days

Full certificate history on crt.sh ↗

Linked from (1)