CONTINUOUS INTERNET TELEMETRY24H DRIFT3,025 material changesacross 2,713 domains · -373 vs yesterdayDNS DRIFT23 domains changed DNS providertop destination cloudflare.com · -4 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination h-email.net · -3 vs yesterdayCERT DRIFT7 domains switched issuing CA24hNOW3,311 curated domains not answering-6,407 vs yesterdayERRORS10,953 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT3,025 material changesacross 2,713 domains · -373 vs yesterdayDNS DRIFT23 domains changed DNS providertop destination cloudflare.com · -4 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination h-email.net · -3 vs yesterdayCERT DRIFT7 domains switched issuing CA24hNOW3,311 curated domains not answering-6,407 vs yesterdayERRORS10,953 responded with an errorlast probe · 5xx / 404 / 429 / 403

algogear.com

Observed 2026-07-12T14:46:33.823Z (22h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
Registered withAlibaba Cloud Computing Ltd. d/b/a HiChina (www.net.cn)
5 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat algogear.com actually stands on - every host below is a signed observation
algogear.com
A / AAAA
18.143.110.221
Cloudflareserves the site
NS
vip3.alidns.comvip4.alidns.com
alidns.comanswers its DNS
MX
mx3.qiye.aliyun.commx2.qiye.aliyun.commx1.qiye.aliyun.com
aliyun.comreceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time952 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

  • 18.143.110.221

MX 3

  • 15mx3.qiye.aliyun.com
  • 10mx2.qiye.aliyun.com
  • 5mx1.qiye.aliyun.com

TXT 2

  • v=spf1 include:spf.qiye.aliyun.com -all
  • v=DKIM1; (detected)

NS 2

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

SOA 1

  • vip3.alidns.com hostmaster.hichina.com

TLS Certificates (0)

None.

Subdomains (5)

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

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

Ed25519 Receipt

Receipt ID
afff7b77-0272-4618-8677-e347c0eb4316
Output Hash
b34e7792f35b32ae68fe86d4dbd506318beac533bc03bcec61f78284cb5c178d
Signature
ed25519:3b2756aa6e85179226aa1609431f9f2d0181962a8c92f6e571989b42c434f3aa54472bac072786ed6633cb1d7ac4136205fded95305af49fbaa9ff12f4c2eb02
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser