indexo.dev

cztenis.cz

.cz crawl

First seen 2026-05-31 · Last seen 2026-06-02 · blocked crawled 2026-06-01

DE · 139.162.157.232 · AS63949 Akamai Connected Cloud

Reputation 89/100 crawler blocked dmarc monitor-only

robots.txt disallow

DNS records live

NS
  • ns.alpy.cz
  • ns.jirasko.org
  • sns.jirasko.org
MX
  • 12801 ax.virusfree.cz
  • 12817 bx.virusfree.cz
  • 12833 cx.spamfree.cz
  • 12849 dx.spamfree.cz
Verified for
  • Microsoft 365

Email authentication partial

SPF
v=spf1 ip4:172.104.141.207 ip4:109.205.73.83 a:relay.mojeschranka.net include:spf.protection.outlook.com include:spf.smartemailing.cz include:spfsoft.virusfree.cz ~all
softfail (~all)
DMARC
v=DMARC1; p=none; rua=mailto:dmarc+171739@smartemailing.cz; fo=1
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDBZNNws8IuOOtc4FDUiLFNBKkq9ad3mh8dNiVtFk7eRKh2TO9y68VNcCMlqrsB3cioQjmkUers08+txGrfUq…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqBtDTp72JWkIMR+8DjYwcdtLZOB2AYIcOsNXynrZkqBzlahuM6O+9pnEIPaAJuY8lGif/BNFtuLx4S…
selectors probed

Certificate (current)

E8
from 2026-05-20 to 2026-08-18
Expires in 77 days

Full certificate history on crt.sh ↗

Linked from (30)