CONTINUOUS INTERNET TELEMETRY24H DRIFT2,454 material changesacross 2,331 domains · +1,032 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination alidns.com · -6 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.com · +3 vs yesterdayCERT DRIFT46 domains switched issuing CA24h · +46 vs yesterdayNOW741 curated domains not answering+31 vs yesterdayERRORS5,820 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED15,771 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT2,454 material changesacross 2,331 domains · +1,032 vs yesterdayDNS DRIFT15 domains changed DNS providertop destination alidns.com · -6 vs yesterdayEMAIL DRIFT8 domains switched email providertop destination google.com · +3 vs yesterdayCERT DRIFT46 domains switched issuing CA24h · +46 vs yesterdayNOW741 curated domains not answering+31 vs yesterdayERRORS5,820 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED15,771 throttled or blocked our scanner429 rate-limit / 403 bot-block

openlayers.org

Observed 2026-07-18T18:47:28.221Z (12m ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Runs onCloudflare
IPv6 · 5 subdomains · tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat openlayers.org actually stands on - every host below is a signed observation
openlayers.org
A / AAAA
172.67.220.9104.21.51.322606:4700:3032::ac43:dc092606:4700:3037::6815:3320
Cloudflareserves the site
NS
west.ns.cloudflare.comleia.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
140.211.15.75
unattributedreceives its email

HTTPS probe

ok Responding normally (2xx) 200 OK
HTTP status200
Servercloudflare
TLS protocolHTTP/2
TLS issuernot observed
Behind Cloudflareyes
Response time230 ms
DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 2

  • 172.67.220.9
  • 104.21.51.32

AAAA 2

  • 2606:4700:3032::ac43:dc09
  • 2606:4700:3037::6815:3320

MX 1

  • 0140.211.15.75

NS 2

  • west.ns.cloudflare.com
  • leia.ns.cloudflare.com

SOA 1

  • leia.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (0)

None.

Subdomains (5)

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

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

Ed25519 Receipt

Receipt ID
9c3a4347-eda6-4511-82e4-1ef20c1f795b
Output Hash
fb82af5ac448294027aa9becf27739d2b52e803d3c4780ad2a771ca118c2e9c3
Signature
ed25519:28a5be715a0c81ba81cc28f0d6d765b77c7de1c5b004f2a287614fa3401473ec7d524f4fe66823dc52d3b6ace7543f7bce6d086e6c4dc6508bff9aa5507f000b
Public Key
ed25519:7aad40f2d6399c207fe2fc15aade04a78324787a355d36725cc90687f9e10cff
Parent
(genesis)
Plane
fast
Verify this in your browser