CONTINUOUS INTERNET TELEMETRY24H DRIFT39,355 material changesacross 37,705 domains · 24h to ~3h ago · -1,505 vs yesterdayNOW555 curated domains not reachablelast probe, steadySITE ERRORS34,565 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,805 sites429 rate-limit / 403 bot-block, a posture signal

yingchisoft.com

Observed Jul 26, 2026, 09:52 UTC (7d 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 onCloudflare
Secured byGoogle Trust Services
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yingchisoft.com actually stands on - every host below is a signed observation
yingchisoft.com
A / AAAA
172.67.155.254104.21.72.2432606:4700:3033::6815:48f32606:4700:3037::ac43:9bfe
Cloudflareserves the site
NS
fattouche.ns.cloudflare.commaria.ns.cloudflare.com
cloudflare.comanswers its DNS
TLS
yingchisoft.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 172.67.155.254
  • 104.21.72.243

AAAA 2

  • 2606:4700:3033::6815:48f3
  • 2606:4700:3037::ac43:9bfe

NS 2

  • fattouche.ns.cloudflare.com
  • maria.ns.cloudflare.com

SOA 1

  • fattouche.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
yingchisoft.com C=US, O=Google Trust Services, CN=WE1 Mon, 28 Sep 2026 14:08:10 +0000
WE1 C=US, O=Google Trust Services LLC, CN=GTS Root R4 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R4 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 (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 receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for yingchisoft.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_53b466a92bd43631
Output Hash
7186e6af8ee9715b2f1dac1ace5901f9ace331812b3cde96b2ef16511eefd182
Signature
ed25519:f7c9bbd02efa73c5b60575fb2d49109bee6e69cebacf0e5c662e288341f8fa192ec84103945ffd40069a68869e389ddab083c2be8a3a152e9199d86c264d3002
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser