factset.com

Observed 2026-07-17T12:28:36.977016036+00:00 (9h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onFactSet Research Systems

Email byProofpoint

Secured byDigiCert

Registered withNetwork Solutions, LLC

Also usesAtlassianDocuSignGoogle Search Console

fortune_500

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

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

factset.com

A / AAAA

192.234.235.137

FactSet Research Systemsserves the site

darwin.ns.cloudflare.comsavanna.ns.cloudflare.com

cloudflare.comanswers its DNS

mxa-00152201.gslb.pphosted.commxb-00152201.gslb.pphosted.comppa.factset.comppb.factset.com

Proofpointreceives its email

TLS

*.factset.com

DigiCert Incissued its certificate

DNS Records

A 1

192.234.235.137

MX 4

10mxa-00152201.gslb.pphosted.com
10mxb-00152201.gslb.pphosted.com
20ppa.factset.com
20ppb.factset.com

TXT 30

0885521c4b0b44608d974ee075063835
H+AhuiZUcjHx5KlkDt7mpB8jVahy91tLK6mG2OzCdImBC9EaH/5j13lV+LaKqTzoDq2wJFGIQBbJjewozMmjug==
MS=ms52252204
_5qecyiqwtc7v5sdtomeu82w9zwir4oj
_globalsign-domain-verification=WiQJNhzMYfSN3aBc_rPXDHwsMxXs7wXTDrCSqD2oH1
_mz55jz6k7em3ho5qprxb5matjato5j1
anthropic-domain-verification-8n0s2y=KUyehRzSmpQwWGzJW3thMWbbu
apple-domain-verification=BQ18EnZ3M9gOrXs8
atlassian-domain-verification=FW12HSgstONZmtejE7PG2TXt4QLkKLl3jeVBgIKVt0bKh/EXuPYaKEj4fhowFhij
atlassian-domain-verification=WcDZQUaAL6BmKotzMA9n5APZBV9qVVkX/WRpDwKsmKMqRTcXHxp2tnKpo4/hMfyQ

NS 2

darwin.ns.cloudflare.com
savanna.ns.cloudflare.com

SOA 1

darwin.ns.cloudflare.com dns.cloudflare.com

CAA 14

issue "amazon.com"
issue "amazonaws.com"
issue "amazontrust.com"
issue "awstrust.com"
issue "comodoca.com"
issue "digicert.com; cansignhttpexchanges=yes"
issue "letsencrypt.org"
issue "pki.goog; cansignhttpexchanges=yes"
issue "ssl.com"
issuewild "comodoca.com"

TLS Certificates (3)

Common Name	Issuer	Expires
`*.factset.com`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=Thawte TLS RSA CA G1	Sat, 12 Dec 2026 23:59:59 +0000
`Thawte TLS RSA CA G1`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Tue, 02 Nov 2027 12:24:25 +0000
`DigiCert Global Root G2`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Fri, 15 Jan 2038 12:00:00 +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 factset.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 3d761474-08d8-4cf9-b204-77f6bac27324
Output Hash: 5151d2112336b2e6a7c13d3745d3b8f4f0a5cdacbba1cf7823154de8e0c8e101
Signature: ed25519:035b5ad6f708cada9557dae3bb43e545aa935a4726794f4a00b75c6d6c112309de429cf98220213f321242268091917958f9194635c0f195578d2622a27f760d
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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