highlandscafetosa.com

Valid Email Server
Domain Lookup › highlandscafetosa.com

Domain Overview

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

Checked via [email protected] · 2026-03-18 17:09:08 UTC · ↺ Refresh

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MX Hostnames

  • highlandscafetosa-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 104.237.152.30 ↩ li820-30.members.linode.com
  • 2600:3c01::f03c:91ff:fe7b:1d4e (no PTR)

Mail Server IPs

  • 52.101.9.17 (no PTR)
  • 52.101.9.5 ↩ mail-mn2pr04cu00205.inbound.protection.outlook.com
  • 52.101.10.12 ↩ mail-bn1pr21cu00204.inbound.protection.outlook.com
  • 52.101.42.16 ↩ mail-co1pr05cu00300.inbound.protection.outlook.com
  • 2a01:111:f403:c91d:: ↩ mail-mw2pr04cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c922::2 ↩ mail-bl0pr02cu00702.inbound.protection.outlook.com
  • 2a01:111:f403:f90f::1 ↩ mail-sa9pr04cu00201.inbound.protection.outlook.com
  • 2a01:111:f403:f912:: ↩ mail-cy5pr03cu00200.inbound.protection.outlook.com

SOA Record

Raw SOA ns1.linode.com murphy6923.wi.rr.com 2021000011 14400 14400 1209600 86400
Primary NS (mname)
ns1.linode.com
Admin Email (rname)
murphy6923@wi.rr.com
Serial
2021000011
Refresh
14400s
Retry
14400s
Expire
1209600s
Minimum TTL
86400s

Nameservers (NS)

ns4.linode.com
ns1.linode.com
ns3.linode.com
ns2.linode.com
ns5.linode.com

SPF Record

✓ Strict (-all)
v=spf1 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 include:spf.protection.outlook.com -all
  • MS=ms99562581
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