lonestarrd.com

Valid Email Server
Domain Lookup › lonestarrd.com

Domain Overview

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

Checked via [email protected] · 2026-03-19 03:29:57 UTC · ↺ Refresh

MX Hostnames

  • lonestarrd-com.mail.protection.outlook.com

MX Priorities

  • lonestarrd-com.mail.protection.outlook.com: 0

A / AAAA Records

  • 160.153.61.103 ↩ 103.61.153.160.host.secureserver.net

Mail Server IPs

  • 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
  • 52.101.8.44 ↩ mail-dm5pr04cu00104.inbound.protection.outlook.com
  • 52.101.9.12 ↩ mail-bl0pr05cu00504.inbound.protection.outlook.com
  • 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
  • 2a01:111:f403:f913:: ↩ mail-cy1pr03cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::1 ↩ mail-dm6pr03cu00401.inbound.protection.outlook.com
  • 2a01:111:f403:f901:: ↩ mail-mn2pr04cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns55.domaincontrol.com dns.jomax.net 2020100100 86400 7200 3600000 86400
Primary NS (mname)
ns55.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2020100100
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

ns55.domaincontrol.com
ns56.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:secureserver.net -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

4 records
  • google-site-verification=0VEDATvH7YJpc2JHiLJo-f-XsJ5rkVFD0F37z43JTJA
  • google-site-verification=OBmm4STqjcexETHal3wnq4MOPeIKWnlpEe7bDdlDr-w
  • NETORGFT7095600.onmicrosoft.com
  • SPFv=spf1 include:secureserver.net -all
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