uradprace.cz
Observed Aug 2, 2026, 21:21 UTC (5h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation - watch it for 5-minute checks.
Not responding
Email byMicrosoft 365
Also usesAtlassian
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat uradprace.cz actually stands on - every host below is a signed observation
uradprace.cz
A / AAAA
108.141.121.932603:1020:203:3::6b
2603serves the site
NS
ns2.mpsv.czgate.mpsv.cz
mpsv.czanswers its DNS
MX
uradprace-cz.f-v1.mx.microsoft
Microsoft 365receives its email
DNS Records
A 1
108.141.121.93
AAAA 1
2603:1020:203:3::6b
MX 1
0uradprace-cz.f-v1.mx.microsoft
TXT 2
atlassian-domain-verification=KRQw5YACk5kCQaql28skUKpqDrGRX1UknW7snhjvUeFpLeiEP1B7jrtSfDg5xXCMv=spf1 ip4:91.214.156.36 ip4:91.214.158.36 a:smtp01.jprpsv.cz a:smtp02.jprpsv.cz include:spf.protection.outlook.com -all exp=spf-explain.mpsv.cz
NS 2
ns2.mpsv.czgate.mpsv.cz
SOA 1
gate.mpsv.cz domena.mpsv.cz
CAA 1
issue "digicert.com"
DMARC_RECORDS 1
v=DMARC1; p=quarantine
TLS Certificates (0)
None.
Subdomains (0)
None observed.
The proof
Signed at scan time. Check the math yourself. Every line above is part of one signed observation. Re-hash it and check the Ed25519 signature in your own browser; nothing leaves your machine.
Verify this receiptEd25519 Receipt
- Receipt ID
rcpt_54d6b064eda14531- Output Hash
ac959ff5966818a634b83c4d853abb655a5ef57febe0a0c68fa5ec63f930e1b1- Signature
ed25519:306ec5c3a4eb20cf4b34546f3a90da72be9bf812480f27a57b47cbeba7015ee33edf988768e727fc7be61f146c6de32bb50328aa08c1d9189d98621eb2aab502- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast