cardinalhealth.com

Valid Email Server
Domain Lookup › cardinalhealth.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cardinalhealth.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-21 02:31:36 UTC · ↺ Refresh

MX Hostnames

  • mx1.hc2781-64.iphmx.com
  • mx2.hc2781-64.iphmx.com

MX Priorities

  • mx2.hc2781-64.iphmx.com: 10
  • mx1.hc2781-64.iphmx.com: 10

A / AAAA Records

  • 35.186.192.226 ↩ 226.192.186.35.bc.googleusercontent.com

Mail Server IPs

  • 216.71.143.52 ↩ esa.hc2781-64.iphmx.com
  • 216.71.148.142 ↩ esa.hc2781-64.iphmx.com

SOA Record

Raw SOA ns-cloud-e1.googledomains.com cloud-dns-hostmaster.google.com 1 21600 3600 259200 300
Primary NS (mname)
ns-cloud-e1.googledomains.com
Admin Email (rname)
cloud-dns-hostmaster@google.com
Serial
1
Refresh
21600s
Retry
3600s
Expire
259200s
Minimum TTL
300s

Nameservers (NS)

ns-cloud-e1.googledomains.com
ns-cloud-e4.googledomains.com
ns-cloud-e2.googledomains.com
ns-cloud-e3.googledomains.com

SPF Record

✓ Soft Fail (~all)
v=spf1 exists:%{i}.spf.hc2781-64.iphmx.com include:_spf.salesforce.com include:spf-a.opntxtdns.com include:7698986.spf08.hubspotemail.net include:sendgrid.net include:amazonses.com ip4:12.19.100.11 ip4:208.185.229.41 ip4:208.185.229.42 ip4:208.185.229.43 ip4:208.185.229.44 ip4:208.185.229.45 ip4:72.3.202.3 ip4:198.89.160.32 ip4:198.89.160.35 ip4:199.230.200.199 ip4:199.230.252.114 ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

DKIM Selectors

✓ 1 found
s1._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

38 records
  • sending_domain1094552=303b6716e655a83036feceb22ad51646afbedd302d99fe95df4fe5fd871722d9
  • docusign=2bbb09cd-457c-4ef0-8f25-dcfba1ad88a9
  • atlassian-domain-verification=biZE4fPFaSbAWJiXmMJvR3WM2aqgaq/OTI0jBYNCp8Qmx0accpiYL0yTa1FJdB9l
  • dell-technologies-domain-verification=cardinalhealth.com_f082560b-c103-4f69-b156-2dd926f58afe_1714824389
  • work-accounts-domain-verification=aypO2CwPovTrcLdd4Ies05fRDrKJLa
  • pardot1114112=b2bb47d7ee54a19c7ba503429a8a69d91d19e3d9f030b843791a1732b24547fb
  • google-site-verification=A3rAGOP1vnHRiZnLDRcIA_X3u28ktIXgxy89SPuUMho
  • mongodb-site-verification=fMMhI5hV9NIi9lzKfXBcAg4PJx84Pyd2
  • apple-domain-verification=NUDeB5ATghPhUYJC
  • google-site-verification=CB7Mf8yUQDJLTNxOExDszRF32XA74xTbYp_BtMUphG8
  • 5CL64UAHH78Q5JFAF7O32IWW9DKRPQFB4SVQKXYD
  • sending_domain1094092=7e16ef7ce69b9e959f8fbdec0019413f1b92c113e5e9fbe610c498eec33f0155
  • atlassian-domain-verification=6HLDl2xF6rIhjrywhRDFrq3cKoy0nP5yBQfCADr6roO+GeRT6Xzn+saH6BaCQXTii
  • google-site-verification=5aik1BHSDmSdqJB-XDzljZBnnzLJxU7P8alV4Y1zyuA
  • Dynatrace-site-verification=0b3a455f-83d8-48fe-b3e0-31fa599a68d5__5lmdne3k48hfppq9uhvoasnl03
  • pardot_34802_*=33c1680662426f84e57d67631b019e38aaaf74039dd50af2dee2b952a4a21526
  • MS=ms90782629
  • wombat-verification=3KwxVCQV1HEp-aRXRTKKaZ5G0frhk
  • SPFv=spf1 exists:%{i}.spf.hc2781-64.iphmx.com include:_spf.salesforce.com include:spf-a.opntxtdns.com include:7698986.spf08.hubspotemail.net include:sendgrid.net include:amazonses.com ip4:12.19.100.11 ip4:208.185.229.41 ip4:208.185.229.42 ip4:208.185.229.43 ip4:208.185.229.44 ip4:208.185.229.45 ip4:72.3.202.3 ip4:198.89.160.32 ip4:198.89.160.35 ip4:199.230.200.199 ip4:199.230.252.114 ~all
  • jamf-site-verification=esmO5ElS9WujEAcgPMpD2Q
  • pardot_62812_*=50a0917abc88165edf4f24453f1585676928015708cfaee56904b2f8756dde24
  • Qv1wDD8IB2hrrVxCy6U+xnLQGB6yVp7TPrBzO0hZ0aVEVyOEN1Y4kwDwvZL4H/a/5pRBa430rVJ572vaAMCVFg==
  • infor-cloudsuite-domain-verification=7KWP89S46LJSR9ASUT9WR2MUL8V57KDE2URH6PDJJQ7WD44XQWSQLSKQ4QB382MS
  • pexip-portal-domain-verification=a1566fc6-5b1d-452e-a27e-e65c63323256
  • cisco-ci-domain-verification=2b33ef93de80183add4f6247c4b604e12635e03c55930bd700bb4606c841c845
  • google-site-verification=8qo_SNvuY6iFUPyK9NMlX6VesIYmIV1Rc8oKuxLsj94
  • adobe-idp-site-verification=ad13c9b5be1b27f15c4d241670f2861870a1c547841d6f6f2e37dbbd6b759cb2
  • DirectFedPassiveSignInUri=https://identity.stg.cardinalhealth.net/app/cardinalpreprdb2e_verintstac_1/exk28c8elwnbof0op0h8/sso/saml
  • sending_domain1114112=71850283c1d6573fa4fd65f254046cf7ead7b92f52d8d2eecbd5c3690f42663c
  • DirectFedPassiveSignInUri=https://identity.cardinalhealth.net/app/cardinalb2e_verintstac_1/exk139p06936NiQm51t8/sso/saml
  • facebook-domain-verification=o8h56l73re3vjmfwckw4xgkzdoxho6
  • docusign=f68ce8ae-dd7e-4e31-9ac5-17396ad3bc49
  • bw=KFjgLYBKeb6Gs2l1tgqsVFcEUkkOlW9cz1fqYgE9Tj38
  • google-site-verification=mKcMuQ0kJdIIgt5YqL-7lFA4KslFDdMO8NrNui26T48
  • _amazonses.cardinalhealth.com=2TGMaRh0Qc0aFpHQP8/GUVYc1SbslLEeweFi/8Cb3mo=
  • pardot_104412_*=0c3cc4c947e47082f9b0757c90668b763f09e720e5067eb227906cd48038ce3c
  • Dynatrace-site-verification=476bc5e1-21c0-4228-bd35-6ea87378586c__aisho5hj9ps1s9knef9ojbpjgl
  • pardot976363=3c65887ec64ed67b253f56e622c05444375b04f991a71516d2b189f68a0182d7
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