ctihk.com
Observed Jul 22, 2026, 00:49 UTC (2d 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.
Not responding
Runs on12/F Trans Asia Centre
Registered withNetwork Solutions, LLC
tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ctihk.com actually stands on - every host below is a signed observation
ctihk.com
A / AAAA
14.198.241.3414.198.241.3714.198.241.3614.198.241.35
12/F Trans Asia Centreserves the site
NS
ns2o.ctihk.comns1o.ctihk.com
ctihk.comanswers its DNS
MX
mx2.ctihk.commx1.ctihk.com
ctihk.comreceives its email
DNS Records
A 4
14.198.241.3414.198.241.3714.198.241.3614.198.241.35
MX 2
20mx2.ctihk.com10mx1.ctihk.com
NS 2
ns2o.ctihk.comns1o.ctihk.com
SOA 1
ns1o.ctihk.com sysadm.ns1o.ctihk.com
TLS Certificates (0)
None.
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_e8804a4990c141c7- Output Hash
db8775bc49cb1f1f62bf136a63bdaa870b92a890269b7b9e45b621deeb2b87e0- Signature
ed25519:7f482035eea97a0fbfd6a3738c60b51e1aa4afe7c92acd371d5035842c3726775b9c8d08e08d5d7cf3a7b6da549ee943cc26ce3a1c40bacd7d3392e3eb549408- Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8- Parent
(genesis)- Plane
- fast