CONTINUOUS INTERNET TELEMETRY24H DRIFTat least 17,518 material changesacross 17,160+ domains · 24h to ~12h ago · a floor, 12h of 24 walkedNOW562 curated domains not reachablelast probe, steadySITE ERRORS34,153 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,379 sites429 rate-limit / 403 bot-block, a posture signal

ypr.co.kr

Observed Jul 24, 2026, 20:24 UTC (9d 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
Email byMicrosoft 365
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ypr.co.kr actually stands on - every host below is a signed observation
ypr.co.kr
NS
ns.ypr.co.kr
ypr.co.kranswers its DNS
MX
ypr-co-kr.mail.protection.outlook.com
Microsoft 365receives its email

DNS Records

MX 1

  • 0ypr-co-kr.mail.protection.outlook.com

TXT 2

  • MS=ms46962396
  • v=spf1 include:spf.protection.outlook.com -all

NS 1

  • ns.ypr.co.kr

SOA 1

  • ns.ypr.co.kr master.ypr.co.kr

TLS Certificates (0)

None.

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 ypr.co.kr. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_5ae676822e817233
Output Hash
1de022e1b67b2239705828f4d77b1ee55a2e1cc8702d3ddb7d047edcf959c9d3
Signature
ed25519:1faff276c93eb14b57eb1fc65ff99c936738148c6d24937144f7448bff6293ea7885cda81e0025429f138e255dde7b76d8bab0976f98afc656a74040c616d00c
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser