CONTINUOUS INTERNET TELEMETRY24H DRIFT348 material changesacross 306 domains · -310 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination selectel.ru · -1 vs yesterdayCERT DRIFT3 domains switched issuing CA24h · +1 vs yesterdayNOW3,413 curated domains not answering+584 vs yesterdayERRORS22,540 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED62,418 throttled or blocked our scanner429 rate-limit / 403 bot-block24H DRIFT348 material changesacross 306 domains · -310 vs yesterdayDNS DRIFT1 domain changed DNS providertop destination selectel.ru · -1 vs yesterdayCERT DRIFT3 domains switched issuing CA24h · +1 vs yesterdayNOW3,413 curated domains not answering+584 vs yesterdayERRORS22,540 responded with an errorlast probe · 5xx / 404 / TLSTHROTTLED62,418 throttled or blocked our scanner429 rate-limit / 403 bot-block

adtrafficquality.google

Observed Jul 18, 2026, 12:41 UTC (2d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now
Secured byGoogle Trust Services
IPv6 · tranco_1k
Every line above is a signed observation. Check the math at the bottom of the page.
INFRASTRUCTURE MAPwhat adtrafficquality.google actually stands on - every host below is a signed observation
adtrafficquality.google
A / AAAA
142.251.163.103142.251.163.99142.251.163.104142.251.163.147+6 more
2607serves the site
NS
ns4.google.comns2.google.comns1.google.comns3.google.com
google.comanswers its DNS
TLS
adtrafficquality.google
Google Trust Servicesissued its certificate

DNS Records

A 6

  • 142.251.163.103
  • 142.251.163.99
  • 142.251.163.104
  • 142.251.163.147
  • 142.251.163.106
  • 142.251.163.105

AAAA 4

  • 2607:f8b0:4004:c1d::63
  • 2607:f8b0:4004:c1d::68
  • 2607:f8b0:4004:c1d::69
  • 2607:f8b0:4004:c1d::6a

TXT 2

  • v=spf1 ?all
  • v=DMARC1; p=none; rua=mailto:mailauth-reports@google.com

NS 4

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

SOA 1

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

CAA 1

  • issue "pki.goog"

TLS Certificates (3)

Common NameIssuerExpires
adtrafficquality.google C=US, O=Google Trust Services, CN=WR2 Mon, 21 Sep 2026 08:41:41 +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 (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 adtrafficquality.google. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID
3f493ead-28b5-4432-abfc-07a02ee9cbd2
Output Hash
abcd546ce2209090c80bbd7eceb0f52aab8401318a1e057a71b17c7128bfa87b
Signature
ed25519:e2f5fa693d228f02e4e87e6eeabd21cc856cea17613079d22ee443baa7443bbea6c5b075dd40810cff1a7ae761af20266111fe2f8c235e7a142ab411fd7c1503
Public Key
ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent
(genesis)
Plane
fast
Verify this in your browser