indexo.dev

muzeumnj.cz

.cz crawl

First seen 2026-05-20 · Last seen 2026-05-31 · ok HTTP 200 2333 ms crawled 2026-05-27

CZ · 5.180.200.5 · AS24971 MasterDC s.r.o.

Reputation 100/100

Registration

Registrar
REG-GRANSY
Created
2013-07-29
Expires
2026-07-28 57 days left
Updated
2024-06-14
Name servers
  • ns2.gransy.com
  • ns3.gransy.com
  • ns4.gransy.com
  • ns5.gransy.com
  • ns.gransy.com

DNS records live

NS
  • ns.gransy.com
  • ns2.gransy.com
  • ns3.gransy.com
  • ns4.gransy.com
  • ns5.gransy.com
MX
  • 0 muzeumnj-cz.mail.protection.outlook.com
Verified for
  • Google
  • Meta
  • Microsoft 365

Email authentication strong

SPF
v=spf1 ip4:194.212.2.66 ip4:192.168.1.98 include:spf.protection.outlook.com include:spf.rozhled.cz ~all
softfail (~all)
DMARC
v=DMARC1; p=quarantine; rua=mailto:roman.byma@muzeumnj.cz; ruf=mailto:roman.byma@muzeumnj.cz; sp=none; fo=0;
policy: quarantine · sp=none
DKIM
  • default: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDkqiSTGcYycHoqJ1JT3OZWUZqcnCcQut5HSX6MpAOBnNp2e7YPs38A4iTt3lS/AZvCfnMyiaZdpRCe1foZ7pgVnzOcDoj…
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3koN7m9hAdgQyTy/3tawtca94NpMEWu4Lh1fbn+9axNlHL57bxmEFKXZIMzVlVe1RF3rd4UK7ocqLS…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAnoqL4Z1DfjEUfX8f5POCn3V7/jIf3KUS1HMrYnQCUl4HaUlKbHisVIgxxIwTMyAuOzS/27pZjQbKek…
selectors probed

Certificate (current)

R12
from 2026-03-22 to 2026-06-20
Expires in 19 days

Full certificate history on crt.sh ↗

Linked from (11)