atr.ua
Observed Jul 23, 2026, 10:00 UTC (2d 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 byGoogle Workspace
Secured byGoogle Trust Services
Also usesGoogle Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat atr.ua actually stands on - every host below is a signed observation
atr.ua
A / AAAA
104.21.75.168172.67.179.652606:4700:3036::ac43:b3412606:4700:3034::6815:4ba8
Cloudflareserves the site
NS
dan.ns.cloudflare.comlily.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
atr.ua
Google Trust Servicesissued its certificate
DNS Records
A 2
104.21.75.168172.67.179.65
AAAA 2
2606:4700:3036::ac43:b3412606:4700:3034::6815:4ba8
MX 5
1aspmx.l.google.com10alt3.aspmx.l.google.com10alt4.aspmx.l.google.com5alt1.aspmx.l.google.com5alt2.aspmx.l.google.com
TXT 4
google-site-verification=5mmj6FpexsqjfsXBgKnhdlDwruZ2mxnMzGF8MZcJVYUgoogle-site-verification=N97jJHKepc4_OKVkv4rd_59Eaziun_iLQf-W1Y9bRJgv=spf1 include:_spf.google.com ~allv=DMARC1; p=none; rua=mailto:566a074ed1c34113b1a83eee4d9d57b0@dmarc-reports.cloudflare.net
NS 2
dan.ns.cloudflare.comlily.ns.cloudflare.com
SOA 1
dan.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
atr.ua |
C=US, O=Google Trust Services, CN=WE1 | Tue, 13 Oct 2026 22:46:17 +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 (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_c9c95b6a43d50151- Output Hash
814e4ce5f128d7a2a8beea00f90040cf147fe09da3f0fe95510f3ff814ffd2d2- Signature
ed25519:95cea02ff99ee47e60f9b8f35c3caa6deaee70953607cd0d08c77b24de34325a960483bd6b66def0294462a74d74cc1d8ff2121af090eeb8db60739f1e321807- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast