dynamicsystemsusa.com

Valid Email Server
Domain Lookup › dynamicsystemsusa.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dynamicsystemsusa.com
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-31 23:22:55 UTC · ↺ Refresh

MX Hostnames

  • mxa-009b7601.gslb.pphosted.com
  • mxb-009b7601.gslb.pphosted.com
  • mx2-us1.ppe-hosted.com
  • mx1-us1.ppe-hosted.com

MX Priorities

  • mxa-009b7601.gslb.pphosted.com: 5
  • mxb-009b7601.gslb.pphosted.com: 5
  • mx1-us1.ppe-hosted.com: 50
  • mx2-us1.ppe-hosted.com: 60

A / AAAA Records

  • 104.18.4.104 (no PTR)
  • 104.18.5.104 (no PTR)
  • 2606:4700::6812:568 (no PTR)
  • 2606:4700::6812:468 (no PTR)

Mail Server IPs

  • 66.159.241.109 ↩ mx0a-009b7601.pphosted.com
  • 66.159.239.82 ↩ mx0b-009b7601.pphosted.com
  • 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 henrik.ns.cloudflare.com dns.cloudflare.com 2399852315 10000 2400 604800 1800
Primary NS (mname)
henrik.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399852315
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

paislee.ns.cloudflare.com
henrik.ns.cloudflare.com

SPF Record

✓ Strict (-all)
v=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com include:spf-009b7601.pphosted.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✗ None detected

No DKIM records found for common selectors — your provider may use a custom selector name.

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

All TXT Records

7 records
  • ppe-e4d6d4e81abf92057fc4
  • DMARCv=DMARC1; p=none
  • SPFv=spf1 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com include:spf-009b7601.pphosted.com -all
  • MS=ms95627658
  • globalsign-domain-verification=CEA59CD3D62B0E167190CBFBDCC51D34
  • iV5WmIYgMcD4tzxxRlvOee5OjPDTutMupd27Od+DaDbdw5NVT9UaRc2YvIb9mQTMpI2/IuULAe7cO710UaoqNg==
  • ogpq8kkmmhrqluoh2ebs8bckgo
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