scorecardresearch.com

Observed Jul 18, 2026, 12:41 UTC (1d ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Email byProofpoint

Secured bySectigo

Registered withMarkMonitor Inc.

tranco_1k

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

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

scorecardresearch.com

A / AAAA

77.72.114.225

unattributedserves the site

ns-106.awsdns-13.comns-905.awsdns-49.netns-1323.awsdns-37.orgns-1779.awsdns-30.co.uk

awsdns-13.com + awsdns-49.net + moreanswers its DNS

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

Proofpointreceives its email

TLS

*.scorecardresearch.com

Sectigo Limitedissued its certificate

DNS Records

A 1

77.72.114.225

MX 2

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

TXT 6

MS=ms77850526
v=spf1 include:spf-00648602.pphosted.com include:msgfocus.com -all
v=DMARC1; p=reject; rua=mailto:dmarc-report@comscore.com;
v=spf1 -all
v=spf1 -all
v=spf1 -all

NS 4

ns-106.awsdns-13.com
ns-905.awsdns-49.net
ns-1323.awsdns-37.org
ns-1779.awsdns-30.co.uk

SOA 1

ns-905.awsdns-49.net awsdns-hostmaster.amazon.com

TLS Certificates (4)

Common Name	Issuer	Expires
`*.scorecardresearch.com`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication CA DV R36	Wed, 21 Oct 2026 23:59:59 +0000
`Sectigo Public Server Authentication CA DV R36`	C=GB, O=Sectigo Limited, CN=Sectigo Public Server Authentication Root R46	Fri, 21 Mar 2036 23:59:59 +0000
`Sectigo Public Server Authentication Root R46`	C=US, ST=New Jersey, L=Jersey City, O=The USERTRUST Network, CN=USERTrust RSA Certification Authority	Mon, 18 Jan 2038 23:59:59 +0000
`USERTrust RSA Certification Authority`	C=GB, ST=Greater Manchester, L=Salford, O=Comodo CA Limited, CN=AAA Certificate Services	Sun, 31 Dec 2028 23:59:59 +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 scorecardresearch.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: f43835b4-8cdf-4ffc-8796-86c1f34ca7c6
Output Hash: f02d1046ceadd59236523b1352f82fbb3ff8c4ac0896742ce8a30445fdb01d7b
Signature: ed25519:9c0607b23a5c21451adabe254de6b38767a13169cbf68d93cb6061d498768144a7285821b6af5b2f9b31d34a7a3278da6ddcd654a688ec4a9f9d96bd06ad9908
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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