cheetahtransportation.net

Valid Email Server

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
cheetahtransportation.net
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-18 11:12:00 UTC · ↺ Refresh

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MX Hostnames

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

MX Priorities

  • mx2-us1.ppe-hosted.com: 20
  • mx1-us1.ppe-hosted.com: 10

A / AAAA Records

  • 3.33.251.168 ↩ aec037177372cc6cd.awsglobalaccelerator.com
  • 15.197.225.128 ↩ aec037177372cc6cd.awsglobalaccelerator.com

Mail Server IPs

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

SOA Record

Raw SOA ns77.domaincontrol.com dns.jomax.net 2026031000 28800 7200 604800 600
Primary NS (mname)
ns77.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031000
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns78.domaincontrol.com
ns77.domaincontrol.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx a ip4:208.65.144.2/32 ip4:192.186.184.4/32 ip4:208.65.145.3 ip4:199.102.136.194 include:sendgrid.net include:outlook.com include:spf.protection.outlook.com include:authsmtp.com ~all
📊 DNS lookups: 6/10
~ 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: 216 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

5 records
  • google-site-verification=OvMUFJY6UN-JoN8Gb3HekqTKIeo2SNX2OlSQ3dPTl1c
  • SPFv=spf1 mx a ip4:208.65.144.2/32 ip4:192.186.184.4/32 ip4:208.65.145.3 ip4:199.102.136.194 include:sendgrid.net include:outlook.com include:spf.protection.outlook.com include:authsmtp.com ~all
  • ppe-3397a40f19c15771789f
  • ppe-de7584263949fd48b1fb
  • 00D61000000JbtU=1TBUZ00000000xh
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