CONTINUOUS INTERNET TELEMETRY24H DRIFT10,281 material changesacross 9,876 domains · last 24h · -134 vs yesterdayDNS DRIFT655 domains changed DNS providertop destination cloudflare.com · -4 vs yesterdayEMAIL DRIFT166 domains switched email providertop destination google.com · -1 vs yesterdayCERT DRIFT216 domains switched issuing CA24h · -3 vs yesterdayNOW702 curated domains not reachablelast probe, steadySITE ERRORS18,158 sites serving errorslast probe · 5xx / 404 / TLSTHROTTLED96,681 throttled or blocked our scanner429 rate-limit / 403 bot-block

netfoundry.io

Observed Jul 21, 2026, 16:33 UTC (2d 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.

Up right now
Runs onCloudflare
Email byGoogle Workspace
Secured byGoogle Trust Services
Also usesDocuSignGoogle Search ConsoleHubSpot
tranco_100k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat netfoundry.io actually stands on - every host below is a signed observation
netfoundry.io
A / AAAA
162.159.135.42
Cloudflareserves the site
NS
ns-1081.awsdns-07.orgns-115.awsdns-14.comns-1542.awsdns-00.co.ukns-933.awsdns-52.net
awsdns-07.org + awsdns-14.com + moreanswers 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
netfoundry.io
Google Trust Servicesissued its certificate

DNS Records

A 1

  • 162.159.135.42

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 10

  • 46m6s925qgad4flk7948te9ptu
  • MS=ms96650714
  • docusign=c5ef50cc-cbc5-4385-8eeb-b4f9479f3d99
  • google-site-verification=PJRGfe-CjsUD0FaTkHvwKS4MLcb8L-sv-OYtNFw3M0U
  • google-site-verification=SfPv4yMB1LI7z1x-hPy93CtCXYIoi2lK58yr3jD6txs
  • google-site-verification=WFLbZuWURtn3dBZ3rqxljpr3Xwh584mH1C1TfdicusY
  • google-site-verification=bF0qbM8gH-o4P3zC6BGDIfBDY94LVUGpyB0ngsrxjDYrippling-domain-verification=5dec631515a68e7czendeskverification.netfoundry.io=9624a0aab2f9ed19
  • v=spf1 include:_spf.google.com include:email.chargebee.com include:amazonses.com include:3452613.spf08.hubspotemail.net ~all
  • v=DMARC1;p=quarantine;rua=mailto:postmaster@netfoundry.io,mailto:76f502c682@rua.easydmarc.us;ruf=mailto:postmaster@netfoundry.io,mailto:76f502c682@ruf.easydmarc.us;fo=1;
  • v=STSv1;id=1664906013686;

NS 4

  • ns-1081.awsdns-07.org
  • ns-115.awsdns-14.com
  • ns-1542.awsdns-00.co.uk
  • ns-933.awsdns-52.net

SOA 1

  • ns-115.awsdns-14.com awsdns-hostmaster.amazon.com

CAA 12

  • iodef "mailto:support@netfoundry.io"
  • issue "amazonaws.com"
  • issue "digicert.com"
  • issue "godaddy.com"
  • issue "letsencrypt.org"
  • issue "pki.goog"
  • issue "sectigo.com"
  • issuewild "amazonaws.com"
  • issuewild "godaddy.com"
  • issuewild "letsencrypt.org"

TLS Certificates (3)

Common NameIssuerExpires
netfoundry.io C=US, O=Google Trust Services, CN=WE1 Tue, 25 Aug 2026 01:14:44 +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; nothing leaves your machine.

Verify this receipt

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

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

Ed25519 Receipt

Receipt ID
rcpt_7670eb509069023c
Output Hash
df81634b25c060e3886cd41aa34f4e351ec79f5cdaf6dd4bf85f6d75e46ece5e
Signature
ed25519:5915852fa3c8244d187547bb23c80802321df73afa5c0e1cb189ef18d24b5c396309181348ef9ef62cc5291006caba473a95c2c0be693d9a63760a30955ee90a
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser