alta.hk
Observed Jul 29, 2026, 08:58 UTC (8h 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
Secured byGoogle Trust Services
3 subdomains · domcop
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat alta.hk actually stands on - every host below is a signed observation
alta.hk
A / AAAA
34.102.253.1
unattributedserves the site
NS
ns-1413.awsdns-48.orgns-1955.awsdns-52.co.ukns-316.awsdns-39.comns-779.awsdns-33.net
awsdns-48.org + awsdns-52.co.uk + moreanswers its DNS
TLS
alta.hk
Google Trust Servicesissued its certificate
DNS Records
A 1
34.102.253.1
TXT 1
imbj2f89qm6828ndb5go8hjlur
NS 4
ns-1413.awsdns-48.orgns-1955.awsdns-52.co.ukns-316.awsdns-39.comns-779.awsdns-33.net
SOA 1
ns-316.awsdns-39.com awsdns-hostmaster.amazon.com
TLS Certificates (3)
| Common Name | Issuer | Expires |
|---|---|---|
alta.hk |
C=US, O=Google Trust Services, CN=WR3 | Mon, 19 Oct 2026 01:48:49 +0000 |
WR3 |
C=US, O=Google Trust Services LLC, CN=GTS Root R1 | Tue, 20 Feb 2029 14:00:00 +0000 |
GTS Root R1 |
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 (3)
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_f73c8d4c486ec8f3- Output Hash
2e288f0ba3ad8ae8f0dc76a58b856cdc00cf3134bbf91426542ab831680fb860- Signature
ed25519:ca7fe5a79cd00fb30e7f7168caa40b05586ff54ed0c4bb12d0c7ba5586062b81ae902dcdb8d053264d9fa2ad8fa791c63e6634a2035889ac009b9495f461fe00- Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9- Parent
(genesis)- Plane
- fast