blog.cloudflare.com

Observed Aug 11, 2026, 03:44 UTC (3d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of blog.cloudflare.com was taken 3d ago

blog.cloudflare.com is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting blog.cloudflare.com 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 blog.cloudflare.com Watching a domain needs a DRM3 account. The reading above stays free and public either way.
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Up right now
Runs onCloudflare
Secured byGoogle Trust Services
Also usesFacebook/MetaGoogle Search ConsoleAdobe
IPv6 · push_legacy
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat blog.cloudflare.com actually stands on - every host below is a signed observation
blog.cloudflare.com
A / AAAA
104.18.28.7104.18.29.72606:4700::6812:1c072606:4700::6812:1d07
Cloudflareserves the site
NS
red.foundationdns.comred.foundationdns.netred.foundationdns.org
foundationdns.com + foundationdns.net + moreanswers its DNS
TLS
blog.cloudflare.com
Google Trust Servicesissued its certificate

DNS Records

A 2

  • 104.18.28.7
  • 104.18.29.7

AAAA 2

  • 2606:4700::6812:1c07
  • 2606:4700::6812:1d07

TXT 3

  • facebook-domain-verification=u7qg1p6sqxiw7gbbo14awsjuselbfa
  • google-site-verification=pk6_Y8biD39iFLnGSJleg1mheNNSOczzlDrJLPWeaHU
  • adobe-idp-site-verification=6fa8fbb72d7bb29889c39830d60eb0309c678510fef7692ee2679400a4096349

NS 3

  • red.foundationdns.com
  • red.foundationdns.net
  • red.foundationdns.org

SOA 1

  • red.foundationdns.com dns.cloudflare.com

CAA 10

  • issue "comodoca.com"
  • issue "digicert.com; cansignhttpexchanges=yes"
  • issue "letsencrypt.org"
  • issue "pki.goog; cansignhttpexchanges=yes"
  • issue "ssl.com"
  • issuewild "comodoca.com"
  • issuewild "digicert.com; cansignhttpexchanges=yes"
  • issuewild "letsencrypt.org"
  • issuewild "pki.goog; cansignhttpexchanges=yes"
  • issuewild "ssl.com"

TLS Certificates (3)

Common NameIssuerExpires
blog.cloudflare.com C=US, O=Google Trust Services, CN=WE1 Thu, 17 Sep 2026 23:28:07 +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.

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Ed25519 Receipt

Receipt ID
rcpt_8107254dbe36fb1a
Output Hash
70392e000dcfbc71aedee5296f7c73dda3903648db9b6aef5aff2384e6bc9122
Signature
ed25519:c4b42caa52fe7902a1dedf82d3fb59e096e4f6b9e7ccd11aa79fed5d5f0826902de4eb13b009c44db504c3a21e2caf67b62c8561dbdd96cc72bf13e36b802a0a
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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CONTINUOUS INTERNET TELEMETRY24H DRIFT40,306 material changesacross 38,443 domains · 24h to ~3h ago · -3,776 vs yesterdayROTATION54 domains moved DNS from magpiedns.com to koaladns.com, 54 moved backa rotation loop, not a migration · 24hNOW491 curated domains not reachablelast probe, steadySITE ERRORS36,509 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 115,801 sites429 rate-limit / 403 bot-block, a posture signal