doubleclick-cn.net

Observed Jul 22, 2026, 00:41 UTC (4h 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

Responding, no home page

Email byGoogle Workspace

Secured byGoogle Trust Services

Registered withMarkMonitor Information Technology (Shanghai) Co., Ltd.

IPv6 · tranco_40k

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

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

doubleclick-cn.net

A / AAAA

192.178.218.942607:f8b0:4004:c25::5e

2607serves the site

ns2.google.comns3.google.comns1.google.comns4.google.com

google.comanswers its DNS

alt2.aspmx.l.google.comalt1.aspmx.l.google.comaspmx5.googlemail.comaspmx3.googlemail.com+3 more

Google Workspacereceives its email

TLS

*.google.cn

Google Trust Servicesissued its certificate

DNS Records

A 1

192.178.218.94

AAAA 1

2607:f8b0:4004:c25::5e

MX 7

20alt2.aspmx.l.google.com
20alt1.aspmx.l.google.com
30aspmx5.googlemail.com
30aspmx3.googlemail.com
30aspmx4.googlemail.com
10aspmx.l.google.com
30aspmx2.googlemail.com

TXT 2

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

NS 4

ns2.google.com
ns3.google.com
ns1.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
`*.google.cn`	C=US, O=Google Trust Services, CN=WR2	Mon, 21 Sep 2026 08:40:29 +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 doubleclick-cn.net. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: rcpt_ab271a772366dc65
Output Hash: 5d6ca8c57f94d3eec534b1c0581e2cdb8aed643f8ed1be9868ed6cef025ca59f
Signature: ed25519:8485326c099e4142ad3b7ae3791ff5188538dca264ef9de1c39a2e6b6f54e5a476aaa91038273a27849028f49832b8263c8f052f71b3990c0c73161cf1df0905
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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