osmfoundation.org

Observed Aug 11, 2026, 03:47 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of osmfoundation.org was taken 3d ago

osmfoundation.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting osmfoundation.org 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 osmfoundation.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Secured byLet's Encrypt
Also usesApple
IPv6 · 2 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat osmfoundation.org actually stands on - every host below is a signed observation
osmfoundation.org
A / AAAA
87.252.214.1042001:4d78:fe03:1c::8
2001serves the site
NS
daisy.ns.cloudflare.comrajeev.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mxext1.mailbox.orgmxext2.mailbox.orgmxext3.mailbox.orgmxext4.mailbox.org
mailbox.orgreceives its email
TLS
osmfoundation.org
Let's Encryptissued its certificate

DNS Records

A 1

  • 87.252.214.104

AAAA 1

  • 2001:4d78:fe03:1c::8

MX 4

  • 10mxext1.mailbox.org
  • 10mxext2.mailbox.org
  • 10mxext3.mailbox.org
  • 10mxext4.mailbox.org

TXT 2

  • apple-domain-verification=ZzBG2msRtUDehTMW
  • v=spf1 include:mailbox.org include:openstreetmap.org -all

NS 2

  • daisy.ns.cloudflare.com
  • rajeev.ns.cloudflare.com

SOA 1

  • daisy.ns.cloudflare.com dns.cloudflare.com

CAA 13

  • iodef "mailto:hostmaster@openstreetmap.org"
  • issue "comodoca.com"
  • issue "digicert.com; cansignhttpexchanges=yes"
  • issue "globalsign.com"
  • issue "letsencrypt.org"
  • issue "pki.goog; cansignhttpexchanges=yes"
  • issue "ssl.com"
  • issuewild "comodoca.com"
  • issuewild "digicert.com; cansignhttpexchanges=yes"
  • issuewild "globalsign.com"

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:openstreetmap-d@dmarc.report-uri.com

TLS Certificates (4)

Common NameIssuerExpires
osmfoundation.org C=US, O=Let's Encrypt, CN=YE2 Tue, 22 Sep 2026 07:16:19 +0000
YE2 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +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; the only network request the check makes is for the published public keys.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_a5944f26fbb97a19
Output Hash
0069414fed4335d00a45490ad3a3b869cd8fd235b0a4deaebd5ef3386fae2981
Signature
ed25519:759589993793ddf6ba5972a05af9a33a96a0eca2cd0c6a7a242ecbc1e6c13fec49223b5d5b615149e1679e9cf20b5e4f54f3f11f5da6607b85135d20d839920e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT46,697 material changesacross 44,740 domains · 24h to ~80m ago · +2,615 vs yesterdayROTATION64 domains moved DNS from koaladns.com to magpiedns.com, 62 moved backa rotation loop, not a migration · 24hNOW491 curated domains not reachablelast probe, steadySITE ERRORS36,521 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 116,030 sites429 rate-limit / 403 bot-block, a posture signal