CONTINUOUS INTERNET TELEMETRY24H DRIFT7,012 material changesacross 6,704 domains · +6,103 vs yesterdayDNS DRIFT445 domains changed DNS providertop destination parity.domains · +419 vs yesterdayEMAIL DRIFT92 domains switched email providertop destination google.com · +84 vs yesterdayCERT DRIFT162 domains switched issuing CA24h · +139 vs yesterdayNOW1,770 curated domains not answering-940 vs yesterdayERRORS20,890 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED92,885 throttled or blocked our scanner429 rate-limit / 403 bot-block

fastsimon.com

Observed Jul 22, 2026, 00:46 UTC (13h ago). Every field below was attested with an Ed25519 signature at scan time. Catalog observation, re-checked on rotation — watch it for 5-minute checks.

Verify this receipt yourself + Watch this domain
Up right now
Runs onFastly
Email byGoogle Workspace
Secured byCertainly
Registered withGoDaddy.com, LLC
Also usesFacebook/MetaGoogle Search ConsoleHubSpot
1 subdomain · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat fastsimon.com actually stands on - every host below is a signed observation
fastsimon.com
A / AAAA
151.101.2.133151.101.130.133151.101.194.133151.101.66.133
Fastlyserves the site
NS
raegan.ns.cloudflare.comrex.ns.cloudflare.com
cloudflare.comanswers its DNS
MX
aspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.com+1 more
Google Workspacereceives its email
TLS
www.fastsimon.com
Certainlyissued its certificate

DNS Records

A 4

  • 151.101.2.133
  • 151.101.130.133
  • 151.101.194.133
  • 151.101.66.133

MX 5

  • 10aspmx.l.google.com
  • 20alt1.aspmx.l.google.com
  • 30alt2.aspmx.l.google.com
  • 40aspmx2.googlemail.com
  • 50aspmx3.googlemail.com

TXT 6

  • facebook-domain-verification=vo37bajj5p70jgtqw1vilt7ja4mzhb
  • globalsign-domain-verification=hvGPtWcNmt8yDIjN9UjwXTXEEUXd4u5dmUqtVZeWEB
  • google-site-verification=Ns3Cpms8tRLFAZXB9B0LoDV-r-40TaQZMfKiCfOfN84
  • google-site-verification=Q6bmfhxw5xCa1lW61GADI_EY5nd5utdTUhhgfOUs2o8
  • v=spf1 include:_spf.google.com include:mail.zendesk.com include:smtp1.uservoice.com include:_spf.elasticemail.com include:48161567.spf03.hubspotemail.net ~all
  • v=DMARC1; p=quarantine; rua=mailto:adar@fastsimon.com; pct=100; sp=quarantine

NS 2

  • raegan.ns.cloudflare.com
  • rex.ns.cloudflare.com

SOA 1

  • raegan.ns.cloudflare.com dns.cloudflare.com

TLS Certificates (2)

Common NameIssuerExpires
www.fastsimon.com C=US, O=Certainly, CN=Certainly Intermediate R1 Wed, 12 Aug 2026 01:41:57 +0000
Certainly Intermediate R1 C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Root Certificate Authority - G2 Mon, 21 Jun 2032 23:59:59 +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; nothing leaves your machine.

Verify this receipt

Put the receipt on your own site. A live badge showing what DomainDrift observes and signs for fastsimon.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_48df4543bb7fde58
Output Hash
501e480c777359400ec825b704c9ffd1e6f3b0cc6c016fb3084147199c2b86ea
Signature
ed25519:57c2268282d8e849ed17d882af2ce2150352018883588639e1075cd3367d8f4f4e6d0f027c339b736968c4d18b5fbc51b5056761ae1ef093ac52d800123cc307
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
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