1800heaters.com

Valid Email Server
Domain Lookup › 1800heaters.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
1800heaters.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 20:37:42 UTC · ↺ Refresh

MX Hostnames

  • 1800heaters-com.mail.protection.outlook.com

MX Priorities

  • 1800heaters-com.mail.protection.outlook.com: 20

A / AAAA Records

  • 198.46.87.169 ↩ ded7379.inmotionhosting.com

Mail Server IPs

  • 52.101.40.4 ↩ mail-cy5pr03cu00204.inbound.protection.outlook.com
  • 52.101.194.17 ↩ mail-ch5pr02cu00401.inbound.protection.outlook.com
  • 52.101.9.17 (no PTR)
  • 52.101.9.20 ↩ mail-bl0pr02cu00604.inbound.protection.outlook.com
  • 2a01:111:f403:f908::2 ↩ mail-bn8pr05cu00102.inbound.protection.outlook.com
  • 2a01:111:f403:c931:: ↩ mail-sn1pr02cu00100.inbound.protection.outlook.com
  • 2a01:111:f403:c946::1 ↩ mail-ch1pr04cu00101.inbound.protection.outlook.com
  • 2a01:111:f403:f908:: ↩ mail-bn1pr21cu00100.inbound.protection.outlook.com

SOA Record

Raw SOA ns12.wixdns.net support.wix.com 2020041321 10800 3600 1209600 3600
Primary NS (mname)
ns12.wixdns.net
Admin Email (rname)
support@wix.com
Serial
2020041321
Refresh
10800s
Retry
3600s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns13.wixdns.net
ns12.wixdns.net

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
  • MS=ms49281674
  • SPFv=spf1 include:spf.protection.outlook.com -all
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