franksheating.com

Valid Email Server
Domain Lookup › franksheating.com

Domain Overview

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

Checked via [email protected] · 2026-03-26 08:33:41 UTC · ↺ Refresh

MX Hostnames

  • franksheating-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 23.96.179.255 (no PTR)

Mail Server IPs

  • 52.101.11.13 ↩ mail-sn1pr0501cu00205.inbound.protection.outlook.com
  • 52.101.9.24 ↩ mail-bl2pr02cu00400.inbound.protection.outlook.com
  • 52.101.42.18 ↩ mail-co1pr03cu00302.inbound.protection.outlook.com
  • 52.101.194.19 ↩ mail-ch5pr02cu00303.inbound.protection.outlook.com
  • 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f905::4 ↩ mail-dm2pr04cu00404.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com

SOA Record

Raw SOA dns31.cloudns.net support.cloudns.net 2024021301 7200 1800 1209600 3600
Primary NS (mname)
dns31.cloudns.net
Admin Email (rname)
support@cloudns.net
Serial
2024021301
Refresh
7200s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

dns34.cloudns.net
dns32.cloudns.net
dns31.cloudns.net
dns33.cloudns.net

SPF Record

✓ Strict (-all)
v=spf1 ip4:72.70.36.74 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=s
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]

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

3 records
  • google-site-verification=hP3-ngC3Hs5VL7zx4BkDyTL0ekqLB4Ufb1oE4vorpv4
  • SPFv=spf1 ip4:72.70.36.74 include:spf.protection.outlook.com -all
  • MS=ms37525945
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