CONTINUOUS INTERNET TELEMETRY24H DRIFT8,203 material changesacross 8,021 domains · last 24h · +2,733 vs yesterdayDNS DRIFT260 domains changed DNS providertop destination cloudflare.com · +147 vs yesterdayEMAIL DRIFT50 domains switched email providertop destination outlook.comCERT DRIFT67 domains switched issuing CA24h · +41 vs yesterdayNOW560 curated domains not reachablelast probe, steadySITE ERRORS34,018 sites serving errorslast probe · 5xx / 404 / TLSBOT DEFENSEbot defense observed on 147,630 sites429 rate-limit / 403 bot-block, a posture signal

appcensus.io

Observed Jul 25, 2026, 23:07 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
Email byGoogle Workspace
Secured byLet's Encrypt
Also usesGoogle Search Console
IPv6 · majestic
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat appcensus.io actually stands on - every host below is a signed observation
appcensus.io
A / AAAA
45.77.4.2312001:19f0:ac00:4ed7:5400:6ff:fe72:be15
2001serves the site
NS
ns-cloud-b4.googledomains.comns-cloud-b2.googledomains.comns-cloud-b3.googledomains.comns-cloud-b1.googledomains.com
googledomains.comanswers its DNS
MX
alt1.aspmx.l.google.comaspmx3.googlemail.comalt2.aspmx.l.google.comaspmx.l.google.com+1 more
Google Workspacereceives its email
TLS
appcensus.io
Let's Encryptissued its certificate

DNS Records

A 1

  • 45.77.4.231

AAAA 1

  • 2001:19f0:ac00:4ed7:5400:6ff:fe72:be15

MX 5

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

TXT 5

  • v=spf1include:_spf.createsend.cominclude:_spf.google.cominclude:amazonses.com~all
  • google-site-verification=BUHEMKp9UekDmj4AoOPgjht6zI5drXztP4xy3Qx0ZQM
  • google-site-verification=x0qEiUnRZhNCQqSKRkJN3KblWJyPjWF-tMKvpNIjWKY
  • brevo-code:8e6487208082e3e22827ef9188e62c9e
  • v=DMARC1;p=quarantine;rua=mailto:security+dmarc@appcensus.io;pct=90;sp=none

NS 4

  • ns-cloud-b4.googledomains.com
  • ns-cloud-b2.googledomains.com
  • ns-cloud-b3.googledomains.com
  • ns-cloud-b1.googledomains.com

SOA 1

  • ns-cloud-b1.googledomains.com cloud-dns-hostmaster.google.com

CAA 3

  • issue "amazontrust.com"
  • issue "letsencrypt.org"
  • issue "pki.goog"

TLS Certificates (4)

Common NameIssuerExpires
appcensus.io C=US, O=Let's Encrypt, CN=YE1 Thu, 22 Oct 2026 20:53:02 +0000
YE1 C=US, O=ISRG, CN=Root YE Sat, 02 Sep 2028 23:59:59 +0000
Root YE C=US, O=Internet Security Research Group, CN=ISRG Root X2 Thu, 02 Sep 2032 23:59:59 +0000
ISRG Root X2 C=US, O=Internet Security Research Group, CN=ISRG Root X1 Thu, 02 Sep 2032 23:59:59 +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 appcensus.io. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
rcpt_dc22430dcce17415
Output Hash
c1738fbf375d3a32a33a24a771715d9af26279f0c4075cbe7fc694bfd3bb67b9
Signature
ed25519:92373d039c92259f4d3e2e8ceb2ee7ae1ff01108471199ff8dca02c0735be58e0a9b3367e8b7a05a11a867b26219958b5e365a72803383b95ebe4b2a015fe204
Public Key
ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent
(genesis)
Plane
fast
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