doubleclick.net

Observed Jul 21, 2026, 19:58 UTC (1d 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.

Also usesGoogle Search Console

IPv6 · 1 subdomain · tranco_1k

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

INFRASTRUCTURE MAPwhat doubleclick.net actually stands on - every host below is a signed observation

doubleclick.net

A / AAAA

142.251.16.100142.251.16.139142.251.16.138142.251.16.102+6 more

2607serves the site

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

google.comanswers its DNS

aspmx.l.google.comalt3.aspmx.l.google.comalt2.aspmx.l.google.comalt1.aspmx.l.google.com+1 more

Google Workspacereceives its email

TLS

*.doubleclick.net

Google Trust Servicesissued its certificate

DNS Records

A 6

142.251.16.100
142.251.16.139
142.251.16.138
142.251.16.102
142.251.16.101
142.251.16.113

AAAA 4

2607:f8b0:4004:c23::65
2607:f8b0:4004:c23::64
2607:f8b0:4004:c23::71
2607:f8b0:4004:c23::66

MX 5

10aspmx.l.google.com
40alt3.aspmx.l.google.com
30alt2.aspmx.l.google.com
20alt1.aspmx.l.google.com
50alt4.aspmx.l.google.com

TXT 4

google-site-verification:bqEukzgde2Z8kr2wk5OKZNrYrefPAHaoLYBFsi1ShK8
v=spf1 mx ?all
spf2.0/pra ?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
`*.doubleclick.net`	C=US, O=Google Trust Services, CN=WR2	Mon, 21 Sep 2026 08:37:21 +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 (1)

ad.mo.doubleclick.net

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 doubleclick.net. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_2c68634c5214bd16
Output Hash: 90c1edeeb143855c80d5b72a4ec0786e8b99bcdb8e9c4aae06336b80d8ff1648
Signature: ed25519:6395e6d437dfdd758343dd1d1082e0d38f6050491cc34648e490a780e9bd6e99bd0d5af22062c6030151ae51bc4812d973319bff10cee5bfd8b63e8d10f36707
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

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