itopsdk.com

Observed Jul 18, 2026, 13:08 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding

Runs onTencent Building

tranco_20k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat itopsdk.com actually stands on - every host below is a signed observation

itopsdk.com

A / AAAA

49.51.66.107

Tencent Buildingserves the site

ns4.dnsv5.comns3.dnsv5.com

dnsv5.comanswers its DNS

HTTPS probe

server_error Server error (5xx) 526 Server Error

HTTP status526

Servercloudflare

TLS protocolHTTP/2

TLS issuernot observed

Behind Cloudflareyes

Response time172 ms

DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 1

49.51.66.107

TXT 5

kSpOXRJsmsuY+ujfxD9+9TGRWm//GrgEfo/NYLCp78I=
5pl+aB+wG5QUOFh+i2xjA23mJFNaXFOjxqwyWo1gd0c=
HFRa4842tcsvczFzZfT9COKaAetEClH9ZFXDGbvs3F4=
_fwqbjfd872x7rcq1s4wfbglmutv106t
XPQ4rI223qqkX1cAX1PWNAVVRU9fgxwX60bzvauNKRo=

NS 2

ns4.dnsv5.com
ns3.dnsv5.com

SOA 1

ns3.dnsv5.com enterprise3dnsadmin.dnspod.com

TLS Certificates (0)

None.

Subdomains (2)

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 itopsdk.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: e8961d20-a673-4a10-9923-db12da871430
Output Hash: a1648c40e750a72f3363be1b226e32f7027639378353f73947517372a67047ac
Signature: ed25519:51a633fef1c6f2b7168f755bd9330c44cea55f852850c9d4326f4fc3fa16a4f807567be96fcabcfbd4d1bfb31651fb1127d2cf281873082901d1035e37744807
Public Key: ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/itopsdk.com