comscore.com

Observed Jul 18, 2026, 13:05 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onAmazon

Email byProofpoint

Secured byAmazon

Registered withMarkMonitor Inc.

Also usesGoogle Search ConsoleAtlassian

tranco_20k

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

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

comscore.com

A / AAAA

52.85.193.4652.85.193.5752.85.193.7852.85.193.114

Amazonserves the site

ns-230.awsdns-28.comns-536.awsdns-03.netns-1432.awsdns-51.orgns-1643.awsdns-13.co.uk

awsdns-28.com + awsdns-03.net + moreanswers its DNS

mxa-00648602.gslb.pphosted.commxb-00648602.gslb.pphosted.com

Proofpointreceives its email

TLS

*.comscore.com

Amazonissued its certificate

DNS Records

A 4

52.85.193.46
52.85.193.57
52.85.193.78
52.85.193.114

MX 2

10mxa-00648602.gslb.pphosted.com
20mxb-00648602.gslb.pphosted.com

TXT 12

119825ecabf646ae4600b14803baea03
jamf-site-verification=ikJwtmN1OP2veuua-cfNZQ
openai-domain-verification=dv-LuZabvqxhbRDgig28mNah78i
anthropic-domain-verification-xg4es4=vzyCkCapu9jN3AgprKJUxWIzm
3be3b84084ce1e50212bb88e20b8d7c3b3efd730ee342005dcfb1c676faac3ac
google-site-verification=5JT-rfiLFkasOA17ypIRGcBCN1aiLWux3nqqDzxGbKE
atlassian-domain-verification=YkFCb0foqM46WDjtByjKMN0-m6gvQywdoz+7yvTvPc7JT8G3u3fCrIo+aTTook23
v=spf1 ip4:52.12.147.15/32 ip4:66.171.245.0/24 ip4:77.72.116.0/24 ip4:66.171.244.224/27 ip4:209.222.82.0/24 include:_netblocks.eloqua.com include:spf.protection.outlook.com include:amazonses.com include:spfrerouting.xink.io include:_spf.salesforce.com include:spf-00648602.pphosted.com ~all
v=DMARC1; p=reject; fo=1; rua=mailto:dmarc-report@comscore.com; ruf=mailto:dmarc-report@comscore.com
v=spf1 -all

NS 4

ns-230.awsdns-28.com
ns-536.awsdns-03.net
ns-1432.awsdns-51.org
ns-1643.awsdns-13.co.uk

SOA 1

ns-1643.awsdns-13.co.uk awsdns-hostmaster.amazon.com

CAA 3

issue "amazon.com"
issue "letsencrypt.org"
issue "sectigo.com"

TLS Certificates (3)

Common Name	Issuer	Expires
`*.comscore.com`	C=US, O=Amazon, CN=Amazon RSA 2048 M01	Thu, 12 Nov 2026 23:59:59 +0000
`Amazon RSA 2048 M01`	C=US, O=Amazon, CN=Amazon Root CA 1	Fri, 23 Aug 2030 22:21:28 +0000
`Amazon Root CA 1`	C=US, ST=Arizona, L=Scottsdale, O=Starfield Technologies, Inc., CN=Starfield Services Root Certificate Authority - G2	Thu, 31 Dec 2037 01:00:00 +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 comscore.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 189e93f9-9347-4851-84a3-82b63f25d14e
Output Hash: a4ac5196de0b922a0bcaf1e732cbc71c3dc89ed338f99d20d5f851fe379b0e59
Signature: ed25519:e140eecbbdad1bcfd9d05153f6803132025567865931da32dfe31fc4ecef6185090fd5339266eec1614ba461da5d086cbb69a4ac6e6cfbf1c67807ee2249b109
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

Permalink: https://domaindrift.io/t/comscore.com