duan.edu.ua

Observed Jul 27, 2026, 15:03 UTC (5d 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.

Verify this receipt yourself + Watch this domain

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 duan.edu.ua actually stands on - every host below is a signed observation

duan.edu.ua

A / AAAA

172.67.183.33104.21.18.1872606:4700:3032::ac43:b7212606:4700:3037::6815:12bb

Cloudflareserves the site

bart.ns.cloudflare.compola.ns.cloudflare.com

cloudflare.comanswers its DNS

aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

duan.edu.ua

Google Trust Servicesissued its certificate

DNS Records

A 2

172.67.183.33
104.21.18.187

AAAA 2

2606:4700:3032::ac43:b721
2606:4700:3037::6815:12bb

MX 5

1aspmx.l.google.com
10alt3.aspmx.l.google.com
10alt4.aspmx.l.google.com
5alt1.aspmx.l.google.com
5alt2.aspmx.l.google.com

TXT 4

MS=ms10523759
google-site-verification=rKeE8YCrtQmWRSg_qYpsgBp7D2ydwY7-bHbCoKJ13GkMS=E1225D037551C73B7EA6ECEE94AA21FAA9373E6D
v=spf1 include:_spf.google.com ~all
v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc@duan.edu.ua

NS 2

bart.ns.cloudflare.com
pola.ns.cloudflare.com

SOA 1

bart.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common Name	Issuer	Expires
`duan.edu.ua`	C=US, O=Google Trust Services, CN=WE1	Fri, 23 Oct 2026 21:52:16 +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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for duan.edu.ua. It updates itself. It attests a signed observation - not that the site is safe.

<a href="https://domaindrift.io/t/duan.edu.ua">
  <img src="https://domaindrift.io/badge/duan.edu.ua.svg"
       width="300" height="64" alt="DomainDrift signed observations for duan.edu.ua">
</a>

Ed25519 Receipt

Receipt ID: rcpt_c1b1b39687a38117
Output Hash: 79f7d7b046e1e53cb792a39a799374536fa99fb12a55d3cdad5568e7f1544f07
Signature: ed25519:b9d34782eaa129af6e04ce114a7b393bf48cb5fc67800744ed24e2bd1047017ce4abe6e6b049a5ee590fc600ea0e285761cb252d13116a40e9848842fb6f7806
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/duan.edu.ua