CONTINUOUS INTERNET TELEMETRY24H DRIFT16,288 material changesacross 15,739 domains · 24h to ~45m ago · -24,572 vs yesterdayNOW562 curated domains not reachablelast probe, steadySITE ERRORS34,148 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,371 sites429 rate-limit / 403 bot-block, a posture signal

yu-qing.com

Observed Aug 2, 2026, 12:38 UTC (6h 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.

Responding, no home page
Secured byLet's Encrypt
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat yu-qing.com actually stands on - every host below is a signed observation
yu-qing.com
A / AAAA
178.107.183.241
unattributedserves the site
NS
ns1.xmodxvquvodns.comns2.xmodxvquvodns.com
xmodxvquvodns.comanswers its DNS
TLS
yu-qing.com
Let's Encryptissued its certificate

DNS Records

A 1

  • 178.107.183.241

NS 2

  • ns1.xmodxvquvodns.com
  • ns2.xmodxvquvodns.com

SOA 1

  • ns1.xmodxvquvodns.com admin.xmodxvquvodns.com

TLS Certificates (3)

Common NameIssuerExpires
yu-qing.com C=US, O=Let's Encrypt, CN=YR1 Fri, 30 Oct 2026 15:09:25 +0000
YR1 C=US, O=ISRG, CN=Root YR Sat, 02 Sep 2028 23:59:59 +0000
Root YR C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +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 yu-qing.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_46b1795ddfbc5b41
Output Hash
915a982e5c09197469cc88e74dc142c566c96e0a155799b3aaa672c6d4d7c7ec
Signature
ed25519:523a26ccce93b019c3503661b236739be8302b11266f267875148572cea1c70de86f164acacc11aa87882a1e1e60e93b7754b8f3528877b4a15be12bd619b90b
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser