CONTINUOUS INTERNET TELEMETRY24H DRIFT7,850 material changesacross 7,302 domains · 24h to ~2h ago · -913 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,304 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 156,289 sites429 rate-limit / 403 bot-block, a posture signalMOVERokta.comNo mail routes in the latest observation

upos.kr

Observed Jul 27, 2026, 22:49 UTC (6d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of upos.kr was taken 6d ago

upos.kr is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting upos.kr under watch moves it to the fast lane, where DomainDrift re-checks it about every 5 minutes and signs each reading, so a change becomes a dated event within minutes instead of waiting for the sweep to come round.

Watch upos.kr Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Not responding
Signed observation on record.
tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat upos.kr actually stands on - every host below is a signed observation
upos.kr
A / AAAA
3.5.189.10552.219.204.1163.5.189.4852.219.146.68+4 more
unattributedserves the site
NS
ns-1093.awsdns-08.orgns-17.awsdns-02.comns-1847.awsdns-38.co.ukns-814.awsdns-37.net
awsdns-08.org + awsdns-02.com + moreanswers its DNS
MX
kr1-aspmx1.worksmobile.comkr1-aspmx2.worksmobile.com
worksmobile.comreceives its email

DNS Records

A 8

  • 3.5.189.105
  • 52.219.204.116
  • 3.5.189.48
  • 52.219.146.68
  • 3.5.189.12
  • 3.5.188.135
  • 3.5.188.115
  • 3.5.188.101

MX 2

  • 10kr1-aspmx1.worksmobile.com
  • 20kr1-aspmx2.worksmobile.com

NS 4

  • ns-1093.awsdns-08.org
  • ns-17.awsdns-02.com
  • ns-1847.awsdns-38.co.uk
  • ns-814.awsdns-37.net

SOA 1

  • ns-1847.awsdns-38.co.uk awsdns-hostmaster.amazon.com

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

Ed25519 Receipt

Receipt ID
rcpt_2b5098e37bb499c6
Output Hash
3d2e7210cd5de62ec11f3cf73d3899438a64e1200b6b087064682d6bb9d79c8b
Signature
ed25519:1e9a7b0a4f60e367b454b0c60a24f68e84d7ab692d38043e6e9c535ea0aeb024526d2a0898d7878340b16741290e5940f01763493dfb7e8bbe8bba53168c2f04
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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