Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
uchealth.org
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 21:28:40 UTC · ↺ Refresh
MX Hostnames
- mx2.hc2943-20.iphmx.com
- mx1.hc2943-20.iphmx.com
MX Priorities
- mx2.hc2943-20.iphmx.com: 10
- mx1.hc2943-20.iphmx.com: 10
A / AAAA Records
- 45.79.245.10 ↩ 45-79-245-10.ip.linodeusercontent.com
Mail Server IPs
- 216.71.137.241 ↩ esa.hc2943-20.iphmx.com
- 216.71.141.103 ↩ esa.hc2943-20.iphmx.com
SOA Record
Raw SOA
h-info-dmz.uchealth.org hostmaster.uchealth.org 1248 900 600 86400 300
Primary NS (mname)
h-info-dmz.uchealth.org
Admin Email (rname)
hostmaster@uchealth.org
Serial
1248
Refresh
900s
Retry
600s
Expire
86400s
Minimum TTL
300s
Nameservers (NS)
h-info-dmz.uchealth.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:spf1.uchealth.org include:spf.protection.outlook.com include:_spf.google.com exists:%{i}.spf.hc2943-20.iphmx.com exists:%{i}._spf.mta.salesforce.com include:cust-spf.exacttarget.com include:_spf01.mykronos.com ~all
📊 DNS lookups: 7/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;pct=100;rua=mailto:[email protected];adkim=r;aspf=r;sp=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
18 records- miro-verification=b2057487e5eb10da984ad00de854d4c18297bc8a
- facebook-domain-verification=aci9gmhej9z41n37n4x2idifynqrar
- kl5aphXE0DXp5rupSff5gII6moBfToTn+pEimAwasFo=
- apple-domain-verification=YqtBcp8ddB9ny3db
- google-site-verification=vufYPCRCtH9V459EVSFAbjxN79LzjbgrZy2IObvPsJU
- intersight=5c8e6a453be7dd5f83d340169be8cdb73c37278b5991509727b4cbb39318347f
- logmein-verification-code=uaVkDHYoWi8RoAeb1ajRubevq
- cisco-ci-domain-verification=297f7ccd6a4c7ee29c182759beaea5f723f0721a5b3045641a9dc797211f7a1c
- CMOK3O6AJQK7FEEMB1EQX0AM09Z8YH40WRJUQ3HXX
- MS=ms45567306
- jamf-site-verification=id-qgS4UM_2omlrS7EECHg
- google-site-verification=HE39PVJ8w3hH2FFGQzWK5yi6gUgyur7xr5tyGxE4Fj8
- pew1B5Ai80dl8tj6x6T0rc9vHE3NgFCHWhqKJZoLviGzppl0TeHitiXO/rUShMSCcB1P7ZA07Mgy2TGjYsCQOg==
- SPFv=spf1 include:spf1.uchealth.org include:spf.protection.outlook.com include:_spf.google.com exists:%{i}.spf.hc2943-20.iphmx.com exists:%{i}._spf.mta.salesforce.com include:cust-spf.exacttarget.com include:_spf01.mykronos.com ~all
- duo_sso_verification=tpubdj47oDunGPFh5C58TcjQ74nS1ekN8d66IzXhbfZIqhZpEJzudIXlVpQccBch
- google-gws-recovery-domain-verification=53139148
- google-site-verification=687Kts7_mMR8q5a9M7fv0N5SYo1XhiakCC0pBYOyr14
- google-site-verification=IN67bDZ_PLC2Hr_VkqP55Ho6ZBBDAPDFQobzjap-r8s
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