CONTINUOUS INTERNET TELEMETRY24H DRIFT52,061 material changesacross 45,847 domains · 24h to ~2h ago · +17,655 vs yesterdayROTATION56 domains moved DNS from magpiedns.com to koaladns.com, 54 moved backa rotation loop, not a migration · 24hNOW607 curated domains not reachablelast probe, steadySITE ERRORS34,084 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,310 sites429 rate-limit / 403 bot-block, a posture signal

ietf.org

Observed Aug 2, 2026, 09:40 UTC (7d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of ietf.org was taken 7d ago

ietf.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting ietf.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 ietf.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Verify this receipt yourself + Watch this domain
Up right now
Runs onCloudflare
Email byGoogle (SPF sender)
Secured byGoogle Trust Services
IPv6 · 1 subdomain · non_profit
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat ietf.org actually stands on - every host below is a signed observation
ietf.org
A / AAAA
104.16.44.99104.16.45.992606:4700::6810:2c632606:4700::6810:2d63
Cloudflareserves the site
NS
ken.ns.cloudflare.comjill.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
mail2.ietf.org
Google (SPF sender)receives its email
TLS
ietf.org
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.16.44.99
  • 104.16.45.99

AAAA 2

  • 2606:4700::6810:2c63
  • 2606:4700::6810:2d63

MX 1

  • 0mail2.ietf.org

TXT 3

  • vs58md9pf8hu6knlglfda9lk6g
  • ca3-5567e36d3f9947308ac2892e009840cc
  • v=spf1 ip4:166.84.6.31 ip4:166.84.7.238 ip6:2602:f977:800:f7f6::/64 ip4:166.84.7.34 ip6:2602:f977:800::e276:63ff:fe66:3400 include:_spf.google.com include:spf.hostedrt.com ~all

NS 2

  • ken.ns.cloudflare.com
  • jill.ns.cloudflare.com

SOA 1

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

DMARC_RECORDS 1

  • v=DMARC1; p=none; rua=mailto:dmarc_agg@vali.email,mailto:dmarc-report@ietf.org

BIMI_RECORDS 1

  • v=BIMI1;l=https://static.ietf.org/logos/ietf-bimi.svg

TLS Certificates (3)

Common NameIssuerExpires
ietf.org C=US, O=Google Trust Services, CN=WE1 Sun, 18 Oct 2026 22:41:24 +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 (1)

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_696736eb287619d0
Output Hash
7c05cdbed68208d70b358f38c429dfc1c9930735a9417fdc6a6fa9549faf056f
Signature
ed25519:e54defe3a895be477348fb12b5e1f620100760f903e3a8c03901fe4cde5a8a7ade3a056034a5ca888191bb2ed4f94da702782c9c0b29150be22caf803f5d900e
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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