vip-heatingandcooling.com

Valid Email Server
Domain Lookup › vip-heatingandcooling.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
vip-heatingandcooling.com
Yes
✓ Yes
Outlook
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-20 09:05:20 UTC · ↺ Refresh

MX Hostnames

  • vipheatingandcooling-com0i.mail.protection.outlook.com

MX Priorities

  • vipheatingandcooling-com0i.mail.protection.outlook.com: 0

A / AAAA Records

  • 199.188.200.181 ↩ premium108-4.web-hosting.com

Mail Server IPs

  • 52.101.50.13 ↩ mail-mw2pr02cu00605.inbound.protection.outlook.com
  • 52.101.194.0 ↩ mail-ch5pr02cu00200.inbound.protection.outlook.com
  • 52.101.40.2 ↩ mail-cy1pr05cu00402.inbound.protection.outlook.com
  • 52.101.11.17 ↩ mail-sn1pr0501cu00301.inbound.protection.outlook.com
  • 2a01:111:f403:f909:: ↩ mail-bn6pr04cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:f90d:: ↩ mail-sn1pr0501cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c922::1 ↩ mail-bl0pr05cu00501.inbound.protection.outlook.com
  • 2a01:111:f403:f804::1 ↩ mail-co1pr05cu00301.inbound.protection.outlook.com

SOA Record

Raw SOA dns1.namecheaphosting.com cpanel.tech.namecheap.com 1725633120 86400 7200 3600000 86400
Primary NS (mname)
dns1.namecheaphosting.com
Admin Email (rname)
cpanel@tech.namecheap.com
Serial
1725633120
Refresh
86400s
Retry
7200s
Expire
3600000s
Minimum TTL
86400s

Nameservers (NS)

dns2.namecheaphosting.com
dns1.namecheaphosting.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

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

3 records
  • NETORGFT6056085.onmicrosoft.com
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • MS=ms51411390
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