sud.ua
Observed Jul 18, 2026, 13:17 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.
Up right now
Runs onCloudflare
Secured byGoogle Trust Services
Registered withInternet Invest LLC
IPv6 · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat sud.ua actually stands on - every host below is a signed observation
sud.ua
A / AAAA
104.21.80.241172.67.155.1532606:4700:3036::ac43:9b992606:4700:3035::6815:50f1
Cloudflareserves the site
NS
emely.ns.cloudflare.comtodd.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mail.sud.ua
sud.uareceives its email
TLS
sud.ua
Google Trust Servicesissued its certificate
DNS Records
A 2
104.21.80.241172.67.155.153
AAAA 2
2606:4700:3036::ac43:9b992606:4700:3035::6815:50f1
MX 1
1mail.sud.ua
TXT 1
v=spf1 a mx ip4:65.108.204.210 ~all
NS 2
emely.ns.cloudflare.comtodd.ns.cloudflare.com
SOA 1
emely.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
sud.ua |
C=US, O=Google Trust Services, CN=WE1 | Mon, 28 Sep 2026 14:56:54 +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
e44e6ebf-4ec6-4724-8a0d-ebbecf8bae24- Output Hash
8f67cb8ac5227363ff762a96050872d7db59b0ecb422e40746de050f08e9bef8- Signature
ed25519:201076e068685305100995591887f8e8a79fc7a61b051f2eaeb900417d6e2ac5f8cb374664aa7e16583be0c7d8a1fea9f9910062cd08a92f4bbe0f8a5f9e6508- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast