heartofkansas.com

Valid Email Server
Domain Lookup › heartofkansas.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
heartofkansas.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 11:29:03 UTC · ↺ Refresh

MX Hostnames

  • heartofkansas-com.mail.protection.outlook.com

MX Priorities

  • heartofkansas-com.mail.protection.outlook.com: 10

A / AAAA Records

  • 162.159.134.42 (no PTR)

Mail Server IPs

  • 52.101.41.28 ↩ mail-sj0pr03cu01504.inbound.protection.outlook.com
  • 52.101.41.26 ↩ mail-sj0pr03cu01702.inbound.protection.outlook.com
  • 52.101.11.10 ↩ mail-sa9pr03cu00202.inbound.protection.outlook.com
  • 52.101.50.4 ↩ mail-co1pr03cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:f902::2 ↩ mail-mn2pr02cu00202.inbound.protection.outlook.com
  • 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com

SOA Record

Raw SOA ns57.worldnic.com namehost.worldnic.com 125021115 10800 3600 604800 3600
Primary NS (mname)
ns57.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125021115
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns58.worldnic.com
ns57.worldnic.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:205.196.124.25 ip4:205.196.124.29 ip4:174.79.97.241 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

2 records
  • SPFv=spf1 ip4:205.196.124.25 ip4:205.196.124.29 ip4:174.79.97.241 include:spf.protection.outlook.com -all
  • _globalsign-domain-verification=SgWuCJ7WQLhRFsfqxmwDawuSUMUUj-6tKdCMY3g0FM
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