usain.ua
Observed Jul 26, 2026, 08:54 UTC (7d 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 byMailgun
Secured byGoogle Trust Services
Also usesFacebook/MetaGoogle Search Console
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat usain.ua actually stands on - every host below is a signed observation
usain.ua
A / AAAA
104.26.1.33172.67.74.170104.26.0.332606:4700:20::681a:121+2 more
Cloudflareserves the site
NS
jo.ns.cloudflare.comtony.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mx15.ukraine.com.uamail2.usain.ua
Mailgunreceives its email
TLS
usain.ua
Google Trust Servicesissued its certificate
DNS Records
A 3
104.26.1.33172.67.74.170104.26.0.33
AAAA 3
2606:4700:20::681a:1212606:4700:20::ac43:4aaa2606:4700:20::681a:21
MX 2
15mx15.ukraine.com.ua7mail2.usain.ua
TXT 5
facebook-domain-verification=m7u1md5xmuh00uxtmcfjgl5lupn1qdgoogle-site-verification=MuF-NEP4oKf9LHFm549HK-QPbduEcu_42R2F3Jm4td0google-site-verification=l4J1fMte_9C7aIeaorDryb4vIEmbpLFpSknnQraojykv=spf1 ip4:185.233.116.219 ip4:185.233.116.29 include:mxsspf.sendpulse.com include:mailgun.org a mx ~allv=DMARC1; p=quarantine; pct=20; rua=mailto:f53fe6b2911e.a@dmarcinput.com,mailto:dmarc.usainua@gmail.com; ruf=mailto:f53fe6b2911e.f@dmarcinput.com,mailto:dmarc.usainua@gmail.com; adkim=r; aspf=r; fo=0:d
NS 2
jo.ns.cloudflare.comtony.ns.cloudflare.com
SOA 1
jo.ns.cloudflare.com dns.cloudflare.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
usain.ua |
C=US, O=Google Trust Services, CN=WE1 | Fri, 18 Sep 2026 00:51:39 +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_9c540eb55222f040- Output Hash
94420eafb3f3dd37c732d447a8bc0347f38b095f73aa9172ae74e032dda292ac- Signature
ed25519:fe9723774b0feb01c9691ce622aff294e5aee86802c13cac1dbba038980fbf312168257c23337eb1d0ee1754cac56fd4d13d677aee229f6c7c72b07c097e5408- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast