dsi.us

Valid Email Server
Domain Lookup › dsi.us

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dsi.us
Yes
✓ Yes
Proofpoint
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-30 20:36:11 UTC · ↺ Refresh

MX Hostnames

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

MX Priorities

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

A / AAAA Records

  • 34.174.70.127 ↩ 127.70.174.34.bc.googleusercontent.com

Mail Server IPs

  • 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
  • 148.163.129.51 ↩ mx2-us1.ppe-hosted.com
  • 67.231.154.163 ↩ mx2-us1.ppe-hosted.com
  • 66.159.241.109 ↩ mx0a-009b7601.pphosted.com

SOA Record

Raw SOA henrik.ns.cloudflare.com dns.cloudflare.com 2399582436 10000 2400 604800 1800
Primary NS (mname)
henrik.ns.cloudflare.com
Admin Email (rname)
dns@cloudflare.com
Serial
2399582436
Refresh
10000s
Retry
2400s
Expire
604800s
Minimum TTL
1800s

Nameservers (NS)

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

SPF Record

✓ Soft Fail (~all)
v=spf1 ip4:24.173.19.242 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com include:spf-009b7601.pphosted.com ~all
📊 DNS lookups: 3/10
~ Soft fail (~all) — moderate 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

8 records
  • ppe-cb2bc436eb6afede89a2
  • DMARCv=DMARC1; p=none
  • SPFv=spf1 ip4:24.173.19.242 a:dispatch-us.ppe-hosted.com include:spf.protection.outlook.com include:spf-009b7601.pphosted.com ~all
  • MS=ms83976260
  • YXp1cmVfY29tbW9u
  • _globalsign-domain-verification=trw-6wlTi0uXqNefl948XRv4WHFliYSeXvXydq-d0w
  • atlassian-domain-verification=VcachzxVqMIp80mM6ZA8aOLj/GQdv8E5HDdnwnrnad1KatOlSuvBgal0jmXqaW1M
  • openai-domain-verification=dv-fvk23QfYjCJ2jTBEsIL2ngNX
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