adp.com

Observed Jul 24, 2026, 02:42 UTC (6h 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

Up right now

Runs onAutomatic Data Processing

Email byProofpoint

Secured byDigiCert

Registered withMarkMonitor Inc.

Also usesDocuSignAtlassianGoogle Search ConsoleMiroFigmaSlackDockerZoom

10 subdomains · fortune_500

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

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

adp.com

A / AAAA

170.146.93.56

Automatic Data Processingserves the site

dns4.p01.nsone.netdns1.p01.nsone.neta9-67.akam.neta5-66.akam.net+6 more

nsone.net + akam.netanswers its DNS

mxa-0006eb01.gslb.pphosted.commxb-0006eb01.gslb.pphosted.com

Proofpointreceives its email

TLS

mycard.adp.com

DigiCert Incissued its certificate

DNS Records

A 1

170.146.93.56

MX 2

10mxa-0006eb01.gslb.pphosted.com
10mxb-0006eb01.gslb.pphosted.com

TXT 56

canva-site-verification=Sz14Ts0A5jbZLUeoVUPvXA
paloaltonetworks-site-verification=783934bda0516fe4f83ed8e50e289ac695bd0e9661dbd037a933196829f0c157
v=spf1 include:_spf.adp.com -all
mandrill_verify.EBqUqvv0dLspDYF-0hDF5A
meltwater-domain-verification=meltwater_sso_20230802_TRITON-15440
_nq1qul56src6ahsy0vz94os3sglg2by
spf2.0/pra
5tcxttk3zph8pynrs6cp50z3kc11jdnm
anthropic-domain-verification-zmhegp=r4pBT0GI5JQKI8gQtWMTQuweH
docusign=daac5bd5-420e-4e1d-b58f-ba7b98758f42

NS 10

dns4.p01.nsone.net
dns1.p01.nsone.net
a9-67.akam.net
a5-66.akam.net
a1-199.akam.net
a14-65.akam.net
a18-66.akam.net
dns3.p01.nsone.net
dns2.p01.nsone.net
a28-64.akam.net

SOA 1

dc01exdnsgm.net.adp.com hostmaster.adp.com

SRV 4

collabexpe.europe.adp.com:5060 p10
collabbexpe.europe.adp.com:5061 p10
collabbexpe.europe.adp.com:5060 p10
collabexpe.europe.adp.com:5061 p10

TLS Certificates (3)

Common Name	Issuer	Expires
`mycard.adp.com`	C=US, O=DigiCert Inc, CN=DigiCert EV RSA CA G2	Tue, 08 Dec 2026 23:59:59 +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
`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 (10)

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

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

Ed25519 Receipt

Receipt ID: rcpt_f4b1029008bd6a67
Output Hash: c47ad199d887f41b74642d06e0966f35cca37df42414b996a95917a2a7cb61cb
Signature: ed25519:db7d45e82bcc7a4cedbfe017da6e17b810c2bc3520a1f3c6d3635f1c4c1ad906944b48ff72c47afe9d07204656ae6db49b9f886ae7a2232ce25f49a94688730b
Public Key: ed25519:4859bb613d650e12dd7478cc307c73a8712fabc115a9dc59f65534ed3c09a8f9
Parent: (genesis)
Plane: fast

Verify this in your browser

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