infinityhvacair.com

Valid Email Server
Domain Lookup › infinityhvacair.com

Domain Overview

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

Checked via [email protected] · 2026-03-26 11:08:48 UTC · ↺ Refresh

MX Hostnames

  • infinityhvacair-com.mail.protection.outlook.com

MX Priorities

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

A / AAAA Records

  • 160.153.0.21 ↩ 21.0.153.160.host.secureserver.net

Mail Server IPs

  • 52.101.10.5 ↩ mail-bn6pr04cu00105.inbound.protection.outlook.com
  • 52.101.41.183 ↩ mail-byapr04cu00307.inbound.protection.outlook.com
  • 52.101.10.6 ↩ mail-bn1pr21cu00106.inbound.protection.outlook.com
  • 52.101.41.21 ↩ mail-sj2pr05cu00305.inbound.protection.outlook.com
  • 2a01:111:f403:c922:: ↩ mail-bl0pr03cu00200.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::3 ↩ mail-dm5pr04cu00103.inbound.protection.outlook.com
  • 2a01:111:f403:c946::3 ↩ mail-ch0pr04cu00603.inbound.protection.outlook.com
  • 2a01:111:f403:c92c::4 ↩ mail-dm6pr05cu00404.inbound.protection.outlook.com

SOA Record

Raw SOA ns01.domaincontrol.com dns.jomax.net 2025102401 28800 7200 604800 600
Primary NS (mname)
ns01.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025102401
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns01.domaincontrol.com
ns02.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 +ip4:104.153.72.82 +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

✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default

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

All TXT Records

4 records
  • google-site-verification=rV9m2drxo6affl7-yyRZEuhSxaCIsRTVXYOaM5yh5ss
  • SPFv=spf1 +ip4:104.153.72.82 +include:spf.protection.outlook.com -all
  • NETORGFT7785647.onmicrosoft.com
  • SPFv=spf1 include:spf.protection.outlook.com -all
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