dorsey.com

Observed Jul 18, 2026, 12:08 UTC (15h ago). Every field below was attested with an Ed25519 signature at scan time.

Up right now

Runs onCloudflare

Email byMimecast

Secured byDigiCert

Registered withNetwork Solutions, LLC

Also usesZoom

1 subdomain · legal_expanded

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

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

dorsey.com

A / AAAA

68.220.40.173

Cloudflareserves the site

ns2.dorsey.comns3.dorsey.comns1.dorsey.com

dorsey.comanswers its DNS

us-smtp-inbound-2.mimecast.comus-smtp-inbound-1.mimecast.com

Mimecastreceives its email

TLS

www.dorsey.com

DigiCert Incissued its certificate

DNS Records

A 1

68.220.40.173

MX 2

10us-smtp-inbound-2.mimecast.com
10us-smtp-inbound-1.mimecast.com

TXT 10

MS=ms64061281
twilio-domain-verification=d44e3b8972c086f477391cf0a2be33b4
ciscocidomainverification=5325d3f11acbf620afc8a27611bd9530a000489518b09e1d9a6bf4bf1ca14122
v=spf1 include:us._netblocks.mimecast.com include:spf-us.vx-email.com include:spf-outbound.smtp.dorsey.com include:everbridge.net include:spf.protection.outlook.com ~all
intersight=b149772961d1c4ddb90107b91c1032c75d72eb7de13eca67fdfbbd36db20d080
knowbe4-site-verification=ae9de314b04234b429be9afb50ba5f8e
ZOOM_verify_quR6Fx5fQ5C_-unu4Hlhug
rV/XhuSf8kWumlGMWyLUWOolgmj75j5xv/ea3Vqj3PVvhZ1RZUKRmRxwqL8wRU8e0l7N+JoLwORU5XD4hm/c6g==
_l3niibsc2xycnu4z76jqt32h3diaybd
v=DMARC1; p=reject; rua=mailto:297dade2a28b118@rep.dmarcanalyzer.com; ruf=mailto:297dade2a28b118@for.dmarcanalyzer.com; fo=1;

NS 3

ns2.dorsey.com
ns3.dorsey.com
ns1.dorsey.com

SOA 1

ns1.dorsey.com internet-dns.dorsey.com

SRV 6

collabedgemp.dorsey.com:5060 p0
collabedgeck.dorsey.com:5060 p0
collabedgemp.dorsey.com:5061 p0
collabedgeck.dorsey.com:5061 p0
collabedgemp.dorsey.com:5269 p0
collabedgeck.dorsey.com:5269 p0

CAA 5

issue "digicert.com"
issuewild ""
issue "amazontrust.com"
iodef "mailto:internet.admin@dorsey.com"
issue "entrust.net"

TLS Certificates (3)

Common Name	Issuer	Expires
`www.dorsey.com`	C=US, O=DigiCert Inc, CN=DigiCert EV RSA CA G2	Thu, 21 Jan 2027 23:59:59 +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
`DigiCert EV RSA CA G2`	C=US, O=DigiCert Inc, 2.5.4.11=www.digicert.com, CN=DigiCert Global Root G2	Tue, 02 Jul 2030 12:42:50 +0000

Subdomains (1)

www.dorsey.com

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 dorsey.com. It updates itself. It attests a signed observation - not that the site is safe.

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

Ed25519 Receipt

Receipt ID: 07fdc520-2b6f-4db4-9372-6890979c70fc
Output Hash: d38fdabb59ae3737d86bb39abbf07c916bf31449e532a6862faa2eccb35cca10
Signature: ed25519:744e34f2fe26e6d0404dec271a2ff06dbb74650fa1972e498c984862ca1ada0bdcacddde9e216cfd98bb93f1b7bf7e59cee4f6f295c9238b2f4c19f9cac54909
Public Key: ed25519:178c3bd0f57d9d64b83cc4630753381e1a465005a2bbba3d032371f24af0bfd8
Parent: (genesis)
Plane: fast

Verify this in your browser

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