saf.org

Observed Aug 2, 2026, 21:06 UTC (12d ago). Every field below was attested with an Ed25519 signature at scan time.

This reading of saf.org was taken 12d ago

saf.org is on the survey sweep, which works its way across the whole catalog rather than returning to one name on a schedule. Putting saf.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 saf.org Watching a domain needs a DRM3 account. The reading above stays free and public either way.
Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesMicrosoft 365Google Search Console
IPv6 · tranco
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat saf.org actually stands on - every host below is a signed observation
saf.org
A / AAAA
104.26.9.32104.26.8.32172.67.71.2512606:4700:20::681a:920+2 more
Cloudflareserves the site
NS
cory.ns.cloudflare.comsuzanne.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comalt1.aspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
saf.org
Google Trust Servicesissued its certificate

DNS Records

A 3

  • 104.26.9.32
  • 104.26.8.32
  • 172.67.71.251

AAAA 3

  • 2606:4700:20::681a:920
  • 2606:4700:20::ac43:47fb
  • 2606:4700:20::681a:820

MX 5

  • 1aspmx.l.google.com
  • 10alt3.aspmx.l.google.com
  • 10alt4.aspmx.l.google.com
  • 5alt1.aspmx.l.google.com
  • 5alt2.aspmx.l.google.com

TXT 4

  • MS=ms72406301
  • google-site-verification=SFYmY9EWTjIm0MDEwo0zibGU6gWIw4DunoiXexkv4i4
  • google-site-verification=abJo0zFjzHU7gngCk7pyWryFr9hYAs_tUVNFp1C4sE4
  • v=spf1 include:_spf.google.com include:secure.giftlegacy.com ~all

NS 2

  • cory.ns.cloudflare.com
  • suzanne.ns.cloudflare.com

SOA 1

  • cory.ns.cloudflare.com dns.cloudflare.com

DMARC_RECORDS 1

  • v=DMARC1; p=quarantine; fo=1; rua=mailto:dmarc_agg@saf.org;ruf=mailto:dmarc_forensic@saf.org;pct=100

TLS Certificates (3)

Common NameIssuerExpires
saf.org C=US, O=Google Trust Services, CN=WE1 Fri, 25 Sep 2026 19:11:42 +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.

Verify this receipt

Ed25519 Receipt

Receipt ID
rcpt_8cfbcc0cd7df628f
Output Hash
28d12f7f91649d8e111c7188b1630db70d71dcb317e42318ffae9b60eb8afddb
Signature
ed25519:dfffcb984d882e807c61b5f3694a2fd8d66fa9193c2123f81c3545936b97b2dacd5558fcbe6254c95ba6a40199b5438c217a0e8f456ccdfebdf0def781fa7f07
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
Verify this in your browser
CONTINUOUS INTERNET TELEMETRY24H DRIFT42,439 material changesacross 40,751 domains · 24h to ~2h ago · -1,068 vs yesterdayROTATION59 domains moved DNS from koaladns.com to magpiedns.com, 57 moved backa rotation loop, not a migration · 24hNOW496 curated domains not reachablelast probe, steadySITE ERRORS36,342 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 117,368 sites429 rate-limit / 403 bot-block, a posture signal