zenainternetu.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-05-31 · ok HTTP 200 712 ms crawled 2026-06-01

US · 172.67.195.94 · AS13335 Cloudflare, Inc.

Reputation 100/100

DNS records live

NS
  • etta.ns.cloudflare.com
  • sri.ns.cloudflare.com
MX
  • 10 mail.hostmaster.cz
  • 20 mail20.hostmaster.cz

Email authentication strong

SPF
v=spf1 a mx ip4:85.118.134.136 -all
strict (-all)
DMARC
v=DMARC1; p=quarantine; pct=100
policy: quarantine
DKIM
  • mail: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC6pjHmD58gavnV9QVEssREN6op4oEQWq89Ddsa73B8PnTG9IxNu/YCFxWQgF5u6C9t6d5HVLh35PXQZ7uts7…
selectors probed

Certificate (current)

WE1
from 2026-05-02 to 2026-07-31
Expires in 59 days

Linked from (1)