CONTINUOUS INTERNET TELEMETRY24H DRIFT13,406 material changesacross 11,482 domains · 24h to ~3h agoNOW547 curated domains not reachable+45 vs yesterdaySITE ERRORS35,104 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 154,800 sites429 rate-limit / 403 bot-block, a posture signal

ecmlpkdd2019.org

Observed Jul 27, 2026, 01:36 UTC (3d 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.

INFRASTRUCTURE MAPwhat ecmlpkdd2019.org actually stands on - every host below is a signed observation
ecmlpkdd2019.org
A / AAAA
104.21.12.81172.67.151.2352606:4700:3030::ac43:97eb2606:4700:3030::6815:c51
2606serves the site
NS
bruce.ns.cloudflare.commaisie.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
ghs.google.com
google.comreceives its email
TLS
ecmlpkdd2019.org
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.21.12.81
  • 172.67.151.235

AAAA 2

  • 2606:4700:3030::ac43:97eb
  • 2606:4700:3030::6815:c51

MX 1

  • 1200ghs.google.com

TXT 1

  • google-site-verification=wkMWcBNopv5LECfkaTmJjo7tUCt2_LuNx3POA_bHb0E

NS 2

  • bruce.ns.cloudflare.com
  • maisie.ns.cloudflare.com

SOA 1

  • bruce.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (3)

Common NameIssuerExpires
ecmlpkdd2019.org C=US, O=Google Trust Services, CN=WE1 Tue, 22 Sep 2026 21:02:32 +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 (2)

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 ecmlpkdd2019.org. It updates itself. It attests a signed observation - not that the site is safe.

DomainDrift signed-observation badge for ecmlpkdd2019.org <a href="https://domaindrift.io/t/ecmlpkdd2019.org"> <img src="https://domaindrift.io/badge/ecmlpkdd2019.org.svg" width="300" height="64" alt="DomainDrift signed observations for ecmlpkdd2019.org"> </a>

Ed25519 Receipt

Receipt ID
rcpt_c42ea16d23713695
Output Hash
ac82545ddd0847a119b00e02f5c6e2b7c017bf723fb8204e1eb75e262ff51e78
Signature
ed25519:b2893bd87ec35e80fd8784370465ffeba27ea8b366e83c62847d29e3a23390f53a0a2e3d647bd1800a4d1e7c290c82353e6e7f15bec29e594729e2ff6d758303
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser