CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 19,303 material changesacross 18,031+ domains · 24h to ~17h ago · a floor, 7h of 24 walkedNOW568 curated domains not reachablelast probe, steadySITE ERRORS34,222 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 155,241 sites429 rate-limit / 403 bot-block, a posture signal

doubleringhk.com

Observed Jul 26, 2026, 21:13 UTC (5d 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.

Verify this receipt yourself + Watch this domain
Up right now
Runs onAWS CloudFront
Secured byAmazon
Also usesGoogle Search Console
IPv6 · 2 subdomains · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat doubleringhk.com actually stands on - every host below is a signed observation
doubleringhk.com
A / AAAA
18.160.10.7818.160.10.11718.160.10.10118.160.10.33+8 more
AWS CloudFrontserves the site
NS
vip4.alidns.comvip3.alidns.com
alidns.comanswers its DNS
MX
mx3.feishu.cnmx1.feishu.cnmx2.feishu.cn
feishu.cnreceives its email
TLS
doubleringhk.com
Amazonissued its certificate

DNS Records

A 4

  • 18.160.10.78
  • 18.160.10.117
  • 18.160.10.101
  • 18.160.10.33

AAAA 8

  • 2600:9000:250a:d400:1e:414:cdc0:93a1
  • 2600:9000:250a:c200:1e:414:cdc0:93a1
  • 2600:9000:250a:5e00:1e:414:cdc0:93a1
  • 2600:9000:250a:8600:1e:414:cdc0:93a1
  • 2600:9000:250a:d600:1e:414:cdc0:93a1
  • 2600:9000:250a:3400:1e:414:cdc0:93a1
  • 2600:9000:250a:e200:1e:414:cdc0:93a1
  • 2600:9000:250a:6200:1e:414:cdc0:93a1

MX 3

  • 10mx3.feishu.cn
  • 1mx1.feishu.cn
  • 5mx2.feishu.cn

TXT 3

  • v=spf1 +include:_netblocks.m.feishu.cn -all
  • google-site-verification=zB_2BuMIA70SI2jGYvI-fjWop1_8xkX9z7VmduBaUmo
  • verification-code-site-App_feishu=L3XD4Leg9vbCKgOO8TCW

CNAME 1

  • d165kbtqqxjpyv.cloudfront.net

NS 2

  • vip4.alidns.com
  • vip3.alidns.com

SOA 1

  • vip3.alidns.com hostmaster.hichina.com

TLS Certificates (3)

Common NameIssuerExpires
doubleringhk.com C=US, O=Amazon, CN=Amazon RSA 2048 M01 Wed, 02 Dec 2026 23:59:59 +0000
Amazon RSA 2048 M01 C=US, O=Amazon, CN=Amazon Root CA 1 Fri, 23 Aug 2030 22:21:28 +0000
Amazon Root CA 1 C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2 Thu, 31 Dec 2037 01:00:00 +0000

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

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

Ed25519 Receipt

Receipt ID
rcpt_e0bfa85bf720cebd
Output Hash
4029898a089d67c16306a01716332fee276de3d73fcf45bdbb3cb282ef81e0ca
Signature
ed25519:3b9385ff966fd6d7f6489190c3209de7bc15d6cc2b6a312f6ceb8d402010dc7f0c4d41f3ce1de44ed47c5435216ca7fa3f8ae2cf3bc686dcc41d4c522d3f6f0f
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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