doubleclickbygoogle.com

Observed Jul 22, 2026, 01:11 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.

Verify this receipt yourself + Watch this domain

Not responding

Runs onGoogle

Email byGoogle Workspace

Registered withMarkMonitor Inc.

Also usesFacebook/Meta

IPv6 · tranco_40k

Every line above is a signed observation. Check the math at the bottom of the page.

INFRASTRUCTURE MAPwhat doubleclickbygoogle.com actually stands on - every host below is a signed observation

doubleclickbygoogle.com

A / AAAA

216.239.36.21216.239.38.21216.239.32.21216.239.34.21+4 more

Googleserves the site

ns4.googledomains.comns3.googledomains.comns1.googledomains.comns2.googledomains.com

googledomains.comanswers its DNS

smtp.google.com

Google Workspacereceives its email

DNS Records

A 4

216.239.36.21
216.239.38.21
216.239.32.21
216.239.34.21

AAAA 4

2001:4860:4802:36::15
2001:4860:4802:38::15
2001:4860:4802:34::15
2001:4860:4802:32::15

MX 1

0smtp.google.com

TXT 3

v=spf1 include:_spf.google.com ?all
facebook-domain-verification=72vpkamg4j8f6l6mzjtu9yo95zogan
v=DMARC1; p=none; rua=mailto:mailauth-reports@google.com

NS 4

ns4.googledomains.com
ns3.googledomains.com
ns1.googledomains.com
ns2.googledomains.com

SOA 1

ns1.googledomains.com dns-admin.google.com

CAA 1

issue "pki.goog"

TLS Certificates (0)

None.

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

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

Ed25519 Receipt

Receipt ID: rcpt_275f8ebc51f4dc16
Output Hash: 52b9eacf8ca612e3285ab69d7184176de996ad9213cade8336dc760042d16830
Signature: ed25519:9db3c1da9f0c9d7f99efdcad479ec8a8b57f65cd24ef1820531e2ed7126af383c9c5f134be850318cfb55d34da761099d0264d386a6de2f5c6825198ae30b709
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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