googlesyndication.com

Observed Jul 21, 2026, 19:58 UTC (16h 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

Up right now

Email byGoogle Workspace

Secured byGoogle Trust Services

Registered withMarkMonitor Inc.

IPv6 · tranco_1k

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

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

googlesyndication.com

A / AAAA

172.253.63.103172.253.63.106172.253.63.147172.253.63.104+6 more

2607serves the site

ns1.google.comns2.google.comns3.google.comns4.google.com

google.comanswers its DNS

smtp.google.com

Google Workspacereceives its email

TLS

*.g.doubleclick.net

Google Trust Servicesissued its certificate

DNS Records

A 6

172.253.63.103
172.253.63.106
172.253.63.147
172.253.63.104
172.253.63.99
172.253.63.105

AAAA 4

2607:f8b0:4004:c23::67
2607:f8b0:4004:c23::6a
2607:f8b0:4004:c23::68
2607:f8b0:4004:c23::93

MX 1

0smtp.google.com

TXT 2

v=spf1 include:_spf.google.com ?all
v=DMARC1; p=none; 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 Name	Issuer	Expires
`*.g.doubleclick.net`	C=US, O=Google Trust Services, CN=WR2	Mon, 21 Sep 2026 08:37:23 +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 googlesyndication.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_548909e3dc01ddfe
Output Hash: bc499974c12fb65cb9bd167d910589dc610c6b54086fef90796e9bf8ef5d29b1
Signature: ed25519:a3f2bdb5123d34f4a18c5d123448ced1716165a0cc075d67115dd5baa26cd45a2b835df1f649fc174648db344c8fb44b7b697beba91857787b0a5d104ab2dd01
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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