work.ua
Observed Jul 21, 2026, 20:11 UTC (1d 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 (SPF sender)
Secured byGoogle Trust Services
Registered withInternet Invest LLC
Also usesZoomGoogle Search Console
tranco_10k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat work.ua actually stands on - every host below is a signed observation
work.ua
A / AAAA
172.66.165.217104.20.30.81
Cloudflareserves the site
NS
jill.ns.cloudflare.comnewt.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mail.work.ua
Google (SPF sender)receives its email
TLS
work.ua
Google Trust Servicesissued its certificate
DNS Records
A 2
172.66.165.217104.20.30.81
MX 1
10mail.work.ua
TXT 11
ZOOM_verify_8TaFenafSXCv-o1jbBlRawapple-domain-verification=Q2zJhkcXWFJZU5Tfgoogle-site-verification=1Bssl09SfrjEkyPDGMc_X6Io0VRFy3K5_ex3FqkZ-00google-site-verification=9VAKSDtHOMIgp22eC3hXLUHAutn5sdmSnhNwv151XDQgoogle-site-verification=A719aYT063OOGGZafHX1TohaQjrV3KgvhQQeKpzUiDQgoogle-site-verification=Fit7HowE9QFNcyYVRx515osnnOlB6-mw6Vs5yzIBnO0google-site-verification=kqG5YzbEtd-dzBfTPd_UAGI1Hi3jWGifggzFSfIgsLYgoogle-site-verification=zMk3AtCwkCZcF_LJDRzm4RpjuRJO_mrBpJ1OErplJzomailru-verification: 687d6f8cac8d8482v=spf1 a mx ip4:89.184.80.167 ip4:89.184.66.189 ip4:89.184.66.22 ip4:89.184.66.23 ip4:85.198.135.206 ip4:194.107.231.208 ip4:46.164.134.234 ip4:89.184.66.17 ip4:89.184.80.160/28 ip4:89.184.85.112/28 ip4:195.191.235.192/27 ip4:89.150.33.192/27 ip4:195.191.235.207 +include:mail.zendesk.com +include:_spf.google.com ~all
NS 2
jill.ns.cloudflare.comnewt.ns.cloudflare.com
SOA 1
jill.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
work.ua |
C=US, O=Google Trust Services, CN=WE1 | Thu, 15 Oct 2026 20:24:06 +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_53b51697efde8e71- Output Hash
851ef15023f1ed8ab55b099bb24ff01d44e4dbc26a625a807c535acac977764a- Signature
ed25519:45534b3e075a9d122388beb9a6b9d65169d0b7124bba9aedb633601b2ff037445cbeb397b35cf4c82440f898bf1ff573499cb1c12eafb72babef25a1d2780d05- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast