mccombdiesel.com

Valid Email Server
Domain Lookup › mccombdiesel.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
mccombdiesel.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-19 21:04:30 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 3.134.156.28 ↩ ec2-3-134-156-28.us-east-2.compute.amazonaws.com

Mail Server IPs

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

SOA Record

Raw SOA ns1.envisionittech.com dnsdept.envisionittech.com 2024050407 7200 1800 1209600 3600
Primary NS (mname)
ns1.envisionittech.com
Admin Email (rname)
dnsdept@envisionittech.com
Serial
2024050407
Refresh
7200s
Retry
1800s
Expire
1209600s
Minimum TTL
3600s

Nameservers (NS)

ns3.envisionittech.com
ns2.envisionittech.com
ns4.envisionittech.com
ns1.envisionittech.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:_spf-us.ppe-hosted.com include:spf.protection.outlook.com ip4:192.40.185.87 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate 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

2 records
  • SPFv=spf1 include:_spf-us.ppe-hosted.com include:spf.protection.outlook.com ip4:192.40.185.87 ~all
  • ppe-ce07ed2d65b927bd9440cf375769bc97215e080a
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