bitly.kr

Observed Aug 11, 2026, 05:41 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of bitly.kr was taken 2d ago

bitly.kr is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting bitly.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 bitly.kr Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Guarded by a firewall
Runs onCloudflare
Secured byGoogle Trust Services
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat bitly.kr actually stands on - every host below is a signed observation
bitly.kr
A / AAAA
104.21.46.122172.67.138.1412606:4700:3032::6815:2e7a2606:4700:3036::ac43:8a8d
Cloudflareserves the site
NS
jill.ns.cloudflare.comtony.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.daum.netalt.aspmx.daum.net
daum.netreceives its email
TLS
bitly.kr
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.46.122
  • 172.67.138.141

AAAA 2

  • 2606:4700:3032::6815:2e7a
  • 2606:4700:3036::ac43:8a8d

MX 2

  • 10aspmx.daum.net
  • 20alt.aspmx.daum.net

NS 2

  • jill.ns.cloudflare.com
  • tony.ns.cloudflare.com

SOA 1

  • jill.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
bitly.kr C=US, O=Google Trust Services, CN=WE1 Fri, 06 Nov 2026 03:25:51 +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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_17409a4e5a380328
Output Hash
0610f57f54e9390b8e57fc00ee6ced84a5d7cd98fcb5176784a0d420d3168883
Signature
ed25519:9ff970c35d71c051ed634a02c937e151121ebe71885523630593baae95adad63271b3d562c5be8ec3b3eaadc44162741032eda13504ef88d0fd680014a8c1d01
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT45,300 material changesacross 43,169 domains · 24h to ~70m ago · -570 vs yesterdayROTATION55 domains moved DNS from koaladns.com to magpiedns.com, 51 moved backa rotation loop, not a migration · 24hCERT DRIFT1 domains switched issuing CA24hREGISTRAR DRIFT2 changed registrar24hNOW498 curated domains not reachablelast probe, steadySITE ERRORS36,439 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,940 sites429 rate-limit / 403 bot-block, a posture signal