CONTINUOUS INTERNET TELEMETRY24H DRIFT7,702 material changesacross 7,396 domains · +6,793 vs yesterdayDNS DRIFT541 domains changed DNS providertop destination parity.domains · +515 vs yesterdayEMAIL DRIFT101 domains switched email providertop destination google.com · +93 vs yesterdayCERT DRIFT176 domains switched issuing CA24h · +153 vs yesterdayNOW1,662 curated domains not answering-1,048 vs yesterdayERRORS20,764 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED93,137 throttled or blocked our scanner429 rate-limit / 403 bot-block

app-measurement.com

Observed Jul 21, 2026, 19:58 UTC (19h 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.

Responding, no home page
Runs onGoogle
Secured byGoogle Trust Services
Registered withMarkMonitor Inc.
IPv6 · 5 subdomains · tranco_1k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat app-measurement.com actually stands on - every host below is a signed observation
app-measurement.com
A / AAAA
142.251.163.100142.251.163.139142.251.163.102142.251.163.113+6 more
Googleserves the site
NS
ns1.google.comns2.google.comns3.google.comns4.google.com
google.comanswers its DNS
TLS
*.google-analytics.com
Google Trust Servicesissued its certificate

DNS Records

A 6

  • 142.251.163.100
  • 142.251.163.139
  • 142.251.163.102
  • 142.251.163.113
  • 142.251.163.101
  • 142.251.163.138

AAAA 4

  • 2607:f8b0:4004:c27::66
  • 2607:f8b0:4004:c27::8b
  • 2607:f8b0:4004:c27::65
  • 2607:f8b0:4004:c27::64

TXT 2

  • v=spf1 -all
  • v=DMARC1; p=reject; rua=mailto:mailauth-reports@google.com

NS 4

  • ns1.google.com
  • ns2.google.com
  • ns3.google.com
  • ns4.google.com

SOA 1

  • ns1.google.com dns-admin.google.com

CAA 1

  • issue "pki.goog"

TLS Certificates (3)

Common NameIssuerExpires
*.google-analytics.com C=US, O=Google Trust Services, CN=WR2 Mon, 21 Sep 2026 08:37:24 +0000
WR2 C=US, O=Google Trust Services LLC, CN=GTS Root R1 Tue, 20 Feb 2029 14:00:00 +0000
GTS Root R1 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 (5)

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

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

Ed25519 Receipt

Receipt ID
rcpt_a438ce667d5b3db5
Output Hash
8c31c2658cd3ac8af9674de3188d4b755997e05946c8158e39406e9a1c4fc593
Signature
ed25519:343bb3b13dd2b8363bb78d148629cde6f650057a4478fcae0aac18075c2ab6a59a61efc6ab011f2aaccdffa4aacdc0b207048410a800bbc01acbb20f32bed903
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser