experthvac.ca

Valid Email Server
Domain Lookup › experthvac.ca

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
experthvac.ca
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-28 03:13:10 UTC · ↺ Refresh

MX Hostnames

  • mx1-us1.ppe-hosted.com
  • mx2-us1.ppe-hosted.com

MX Priorities

  • mx1-us1.ppe-hosted.com: 0
  • mx2-us1.ppe-hosted.com: 10

A / AAAA Records

  • 104.21.71.213 (no PTR)
  • 172.67.171.190 (no PTR)
  • 2606:4700:3033::6815:47d5 (no PTR)
  • 2606:4700:3035::ac43:abbe (no PTR)

Mail Server IPs

  • 67.231.154.162 ↩ mx1-us1.ppe-hosted.com
  • 148.163.129.50 ↩ mx1-us1.ppe-hosted.com
  • 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
  • 67.231.154.163 ↩ mx2-us1.ppe-hosted.com

SOA Record

Raw SOA michael.ns.cloudflare.com dns.cloudflare.com 2397278821 10000 2400 604800 1800
Primary NS (mname)
michael.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2397278821
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

michael.ns.cloudflare.com
sureena.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 ip4:68.144.237.232 include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com -all
📊 DNS lookups: 2/10
✓ 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
✓ DKIM properly configured for selector: selector1

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

All TXT Records

2 records
  • ppe-350e4ba80d6d86a329a1fb26261c01b845a9944e
  • SPFv=spf1 ip4:68.144.237.232 include:spf.protection.outlook.com a:dispatch-us.ppe-hosted.com -all
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