utr.ua
Observed Aug 2, 2026, 10:13 UTC (2h 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.
Up right now
Runs onCloudflare
Email byMicrosoft 365
Secured byGoogle Trust Services
Also usesAtlassianGoogle Search Console
IPv6 · 1 subdomain · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat utr.ua actually stands on - every host below is a signed observation
utr.ua
A / AAAA
104.20.46.5172.66.144.2412606:4700:10::6814:2e052606:4700:10::ac42:90f1
Cloudflareserves the site
NS
amalia.ns.cloudflare.comowen.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
utr-ua.mail.protection.outlook.com
Microsoft 365receives its email
TLS
utr.ua
Google Trust Servicesissued its certificate
DNS Records
A 2
104.20.46.5172.66.144.241
AAAA 2
2606:4700:10::6814:2e052606:4700:10::ac42:90f1
MX 1
0utr-ua.mail.protection.outlook.com
TXT 6
MS=ms83282330anthropic-domain-verification-rbk895=gs5PExckEF6MeFHT4X6K8KtkNatlassian-domain-verification=ruy1w6pxF47DgkrkG2VjkNwDhf5GWguA7nZbGxGYw1KNRLZnRV4ZjwA3tipKC2Pmgoogle-site-verification=EqLWJVDLGETD09HohJIQ82QW_5XxsrN21nW0uGFdSzggoogle-site-verification=mYkKotCS0zQvxGt4YrovWlleBdGN3QTgcG3KwpJbMKIv=spf1 include:spf.protection.outlook.com include:one.zoho.eu mx ip4:77.88.239.152 ~all
NS 2
amalia.ns.cloudflare.comowen.ns.cloudflare.com
SOA 1
amalia.ns.cloudflare.com dns.cloudflare.com
DMARC_RECORDS 1
v=DMARC1;p=quarantine;rua=mailto:b3c68a9c8ce24335836b8075ccd092f2@dmarc-reports.cloudflare.net,mailto:postmaster@utr.ua
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
utr.ua |
C=US, O=Google Trust Services, CN=WE1 | Sat, 17 Oct 2026 17:12:19 +0000 |
WE1 |
C=US, O=Google Trust Services LLC, CN=GTS Root R4 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R4 |
C=BE, O=GlobalSign nv-sa, 2.5.4.11=Root CA, CN=GlobalSign Root CA | Fri, 28 Jan 2028 00:00:42 +0000 |
Subdomains (1)
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_3192bdc1d3dfa952- Output Hash
1797c2fc2a53e4c057c463285bdbb99b2cfce03cabe50c3332523f3c1c6b9170- Signature
ed25519:9ea7ec590af9a4dde6040f3a23c39f44fac92dc12dd2a7cfc15dd7f8e32f37f1bf513668c660c7a9438362c1517b7676e9d29ba60cd93d58ccfe197fbc923c0c- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast