mx4.workday.com - dns.ninja

`mx4.workday.com`

DNSSEC	⚠️ Not signed
A	148.163.157.169^{🇺🇸 Proofpoint148.163.156.0/23}
		PTR	`mx0a-001ee601.pphosted.com`

`workday.com`

	DNSSEC	⚠️ Not signed
	A	209.177.161.149^{🇺🇸 WORKDAY209.177.161.0/24 Workday}
	NS	`dns1.p01.nsone.net` ⭐ ⚠️ Not in parent delegation
	NS	`dns1.p06.nsone.net` ⚠️ Not in zone NS records
	NS	`dns2.p01.nsone.net` ⚠️ Not in parent delegation
	NS	`dns2.p06.nsone.net` ⚠️ Not in zone NS records
	NS	`dns3.p01.nsone.net` ⚠️ Not in parent delegation
	NS	`dns3.p06.nsone.net` ⚠️ Not in zone NS records
	NS	`pdns1.ultradns.net`
	NS	`pdns2.ultradns.net`
	NS	`pdns3.ultradns.org`
	MX	`mxa-001ee601.gslb.pphosted.com` ⭐
	MX	`mxb-001ee601.gslb.pphosted.com` ⭐
	MX	`mx3.workday.com`⁽¹⁵⁾
	MX	`mx4.workday.com`⁽¹⁵⁾
	TXT	`CisionOne SAML=e7fd2b9975d12d4bdff280156e14f163738a402bda62a351c306069c12fcfcea`
	TXT	`MS=ms39946896`
	TXT	`MS=ms41324812`
	TXT	`adobe-idp-site-verification=b9a2193746f87982e79d7540d52087d888783b881c67de3b6...`
	TXT	`adobe-sign-verification=a97182a0026dc60caaa85cbc3dd96c75ae3115ebcdb37eaed7c72...`
	TXT	`adobe-sign-verification=f0e0ae31f55e0d19b1cd5eb67f2510de`
	TXT	`airtable-verification=06b09686d9091b2d20c1a5d811945f29`
	TXT	`airtable-verification=4696d4cccb035cf3401bafdf50f5cec8`
	TXT	`airtable-verification=471df1cdd04fee3f429e0e6d99d889c4`
	TXT	`airtable-verification=5eaa1386eed9003f886e80b7d8f09b95`
	TXT	`aliyun-site-verification=af4b34b2-7394-49ff-9dce-30de3a8db6ce`
	TXT	`amazonses:UEYlSkDYiov9Bt9Eu61YS3bhiGgIYJnT8TR8F+DGkoc=`
	TXT	`amazonses:UzPaoE0Y0+qPQ5mjYDSEJPr4X+OqSTLNC/LLHzAZO5k=`
	TXT	`amazonses:t4swrpA/w3cEUCcpaVBF+sVNVhW+AR60guu/iLgbRnI=`
	TXT	`anthropic-domain-verification-gfh6jq=5T9iy2lCxbCthSgSLMr98ElTF`
	TXT	`apple-domain-verification=noZBEvsoWBJGxHAp`
	TXT	`asv=37042d2d1a21cbedd7056793527ff308`
	TXT	`atlassian-domain-verification=2mwW/IfXRyfnPGqBlXWKyC1uKDG2F5j9VzSs7uAC9OFOy3u...`
	TXT	`atlassian-domain-verification=eDGRCzu4wP6RWifY9QvDj7/qPj8F4MfvMPcs1FXKaUYuSPJ...`
	TXT	`atlassian-sending-domain-verification=8bd2ab21-f1bb-482c-a63a-0f1892a45a3b`
	TXT	`canva-site-verification=g0TSE4CvzrpVpCjlPLjayw`
	TXT	`ciscocidomainverification=48db4251922e9528f73243909d73eec71507a0dddd9f2fd8ff8...`
	TXT	`cursor-domain-verification-3eykmy=GkvdlOjvXZwO8X4z9CGSn7EJm`
	TXT	`docusign=aad4a6fc-60c0-43ab-bfa7-923367166cef`
	TXT	`drift-domain-verification=c27c30cb5d3220cb0eb600eb65e1e6cec4f6d879afcce75a77d...`
	TXT	`fastly-domain-delegation-uWWPjAMeiDvmshW-471290-<2022-03-16`
	TXT	`google-site-verification=-XQX5bd3Nc1E3ONQ4JZk4krJJm6_PR-4wzJUdUV8zAo`
	TXT	`google-site-verification=-gGAD8ZW2hVpbQPPIKGFQbQkMg1ty7l4nJTp3b4lRNo`
	TXT	`google-site-verification=0esKGtPO0ZIpphAGmjkqY-X9i7vyYsfLQWEu_LbfpeI`
	TXT	`google-site-verification=34aQz5ufViRFeZwvoGc7BNV8mV1G3Hi6vgujTMybK64`
	TXT	`google-site-verification=9USZpaAqAUtQgLSuuH95QoCYZMF6UTgbgs5oQFQQJZg`
	TXT	`google-site-verification=LnAyibEovWLEGEGH05ny_-Q2yG8yXlkJjHPJ4GD-knU`
	TXT	`google-site-verification=WHb_5Syp1CpO7GFGr4abtyeU25FgV6fYyWEKrpDHefo`
	TXT	`google-site-verification=tfWI9GywrkegzNfJcNeDNG3HetcGQ6-ylg3pCVSHmUI`
	TXT	`jamf-site-verification=NOP1_oXRvqcYFK-LbZDjvw`
	TXT	`miro-verification=edcda854f5d21415e3a0fdd9eb91eeebe3258055`
	TXT	`mixpanel-domain-verify=c780b8c4-6e68-44a3-a48f-a58cec4ebae6`
	TXT	`mongodb-site-verification=4CYqogc6dJyFwen5EYLKOQi3hLY07R1A`
	TXT	`mongodb-site-verification=7sCzgv30gVpKNmzZwq06OkUAkTla6en8`
	TXT	`mongodb-site-verification=RqVOJyr8k9aSNkI7lLgmtCeUyZW3gsgB`
	TXT	`mongodb-site-verification=U0Dr5zun2KigFjlL01Em1k1EmJxIKBTB`
	TXT	`neat-pulse-domain-verification-r1NB7vx=c6568a04-770d-48e3-a951-6167b8504d09`
	TXT	`notion-domain-verification=V37Nt5DKIqnAVP1fYiSX8RIaIOnpufJyfGpe4ojOvJv`
	TXT	`onetrust-domain-verification=0e3f87e831844a2085a0ad1312d807bc`
	TXT	`onetrust-domain-verification=ba7627cad52146529fe3eec8fbe8f22f`
	TXT	`openai-domain-verification=dv-K9TtcH63DWAdOO44qqmk1p53`
	TXT	`openai-domain-verification=dv-NNgdrBfWYrdWoyq12DI9rEUb`
	TXT	`pendo-domain-verification=sDTSAAGNBs3B-WNfBcRGnQtg5FQ`
	TXT	`sending_domain1028501=ef9e9fd601b823c386c6421a401646e5df99432a25c81283604dcee...`
	TXT	`slack-domain-verification=6YY7Q852mNXXsm5XBX4P0ilwvbsmAmpNc6B8QJyh`
	TXT	`stripe-verification=664E57D8823DC6E44E3CAD5FF80FB7A2C6026E3DBAF597751055E4098...`
	TXT	`stripe-verification=DF3F80C1E340E8A76F45CFC03F2603D5BEEC32D73E10072EB2798F0C0...`
	TXT	`twilio-domain-verification=fe3af6693b3818e25818455c36e4c796`
	TXT	`v=spf1 include:workday.com._nspf.vali.email include:%{i}._ip.%{h}._ehlo.%{d}....`
	TXT	`webexdomainverification.4C675B87ACECB136E053AB06FC0A3F65=682bc9e7-9762-464d-9...`
	TXT	`webexdomainverification.4C675B89984EB136E053AB06FC0A3F65=d11e39fc-bd74-4411-8...`
	TXT	`wiz-domain-verification=46c68a2914897e79d078a78f194124ceb526a8389942d66f8ac67...`
	TXT	`yahoo-verification-key=I0chZmYdDiKw8zSMRrakqVEjGPVc2RlGVRhLw2AYlC4=`
	SOA	`dns1.p01.nsone.net`noc@workday.com serial=2923

WOT: SAFE (61/100)
rank #5146 globally
rank #2545 in the tld
WOT: SAFE (67/100)
📈 Tranco rank: #5,893

Workday is an enterprise cloud platform for finance and HR, founded in 2005 by former PeopleSoft executives. With revenue exceeding $7 billion, Workday serves over 10,000 customers including many Fortune 500 companies.

Workday offers Human Capital Management (HCM), Financial Management, Spend Management, and Analytics. The platform is known for its unified architecture and customer satisfaction.

Workday's infrastructure runs in the company's own data centers and AWS, processing sensitive HR and financial data for large enterprises with strict compliance requirements.

DNS for workday.com uses a multi-provider setup for global resilience appropriate for enterprise HR infrastructure.

MX for

workday.com

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DNS History

1 record (1 active, 0 former)

●A148.163.157.1692026-08-15 → 2026-08-15 · 2 obs

● 2026-08-15 01:18:10
● 2026-08-15 04:13:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
workday.com	pdns3.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, dns1.p06.nsone.net...	-

✅ Authoritative Response

Server:199.7.68.1

NS records: pdns3.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, dns1.p06.nsone.net, dns2.p06.nsone.net, dns3.p06.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workday.com (unsigned zone)

⏱️ Timing

Total: 587ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`148.163.157.169`

Analysis

Mail Server Role

workday.com uses mx4.workday.com as a mail server.

mxa-001ee601.gslb.pphosted.com, mxb-001ee601.gslb.pphosted.com and mx3.workday.com commonly appear as mail servers together with mx4.workday.com.

IP Addresses

mx4.workday.com resolves to one IP address: 148.163.157.169.

mx0a-001ee601.pphosted.com and mxb-001ee601.gslb.pphosted.com are among other host names that share IP numbers with mx4.workday.com.