CONTINUOUS INTERNET TELEMETRY24H DRIFT2,103 material changesacross 1,919 domains · -448 vs yesterdayDNS DRIFT19 domains changed DNS providertop destination parity.domains · +3 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination google.com · -2 vs yesterdayCERT DRIFT2 domains switched issuing CA24h · -3 vs yesterdayNOW3,421 curated domains not answeringlast probe, steadyERRORS10,883 responded with an errorlast probe · 5xx / 404 / 429 / 40324H DRIFT2,103 material changesacross 1,919 domains · -448 vs yesterdayDNS DRIFT19 domains changed DNS providertop destination parity.domains · +3 vs yesterdayEMAIL DRIFT3 domains switched email providertop destination google.com · -2 vs yesterdayCERT DRIFT2 domains switched issuing CA24h · -3 vs yesterdayNOW3,421 curated domains not answeringlast probe, steadyERRORS10,883 responded with an errorlast probe · 5xx / 404 / 429 / 403

onfastspring.com

Observed 2026-07-13T14:31:48.984Z (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Not responding
Runs onAmazon
96 subdomains · tranco_40k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat onfastspring.com actually stands on - every host below is a signed observation
onfastspring.com
A / AAAA
52.217.77.22716.15.183.16016.182.100.19716.15.223.213+4 more
Amazonserves the site
NS
ns-152.awsdns-19.comns-1039.awsdns-01.orgns-770.awsdns-32.netns-1988.awsdns-56.co.uk
awsdns-19.com + awsdns-01.org + moreanswers its DNS

HTTPS probe

timeout No response within the timeout Connection timed out - no response within 3s
HTTP status0
Servernot observed
TLS protocolnot observed
TLS issuernot observed
Behind Cloudflareno
Response time6200 ms
DNS resolutionNOERROR

Every field above is part of the same signed observation as the records below. Blank means not observed, never "none".

DNS Records

A 8

  • 52.217.77.227
  • 16.15.183.160
  • 16.182.100.197
  • 16.15.223.213
  • 16.15.207.56
  • 16.182.40.181
  • 16.15.238.18
  • 16.15.253.192

TXT 1

  • v=spf1 -all

NS 4

  • ns-152.awsdns-19.com
  • ns-1039.awsdns-01.org
  • ns-770.awsdns-32.net
  • ns-1988.awsdns-56.co.uk

SOA 1

  • ns-1988.awsdns-56.co.uk awsdns-hostmaster.amazon.com

TLS Certificates (0)

None.

Subdomains (96)

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 onfastspring.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
a34e4d90-71e5-4899-b60e-35e63972735b
Output Hash
fec00f0684a35174070223c42d43472d965cfd18990e051b91182e4dddd30235
Signature
ed25519:afbcb0cc9c244ae27f128051c9ecbc561e775b3587b5d63c5f604418ccad6d8a3b870eadfc6dc6f851129ba46ed21a43d8ebc41416a0019869769ce34dc39e0f
Public Key
ed25519:d610d74ef18f683e5beb859d241d5e67dff0c122e8928b06bec1c2476f4ba27b
Parent
(genesis)
Plane
fast
Verify this in your browser