dss.mil

Valid Email Server
Domain Lookup › dss.mil

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
dss.mil
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-28 16:11:51 UTC · ↺ Refresh

MX Hostnames

  • po-w.dss.mil
  • pri-jeemsg.eemsg.mail.mil
  • sec-jeemsg.eemsg.mail.mil
  • po-e.dss.mil

MX Priorities

  • sec-jeemsg.eemsg.mail.mil: 20
  • po-w.dss.mil: 40
  • pri-jeemsg.eemsg.mail.mil: 10
  • po-e.dss.mil: 30

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 156.112.250.10 ↩ sec-jeemsg.eemsg.mail.mil
  • 156.112.250.5 ↩ sec-jeemsg.eemsg.mail.mil
  • 156.112.250.13 ↩ sec-jeemsg.eemsg.mail.mil
  • 156.112.250.12 ↩ sec-jeemsg.eemsg.mail.mil
  • 156.112.250.14 ↩ sec-jeemsg.eemsg.mail.mil
  • 156.112.250.11 ↩ sec-jeemsg.eemsg.mail.mil
  • 156.112.250.9 ↩ sec-jeemsg.eemsg.mail.mil
  • 207.132.240.42 ↩ po-w.dss.mil
  • 156.112.250.4 ↩ pri-jeemsg.eemsg.mail.mil
  • 156.112.250.6 ↩ pri-jeemsg.eemsg.mail.mil
  • 156.112.250.2
  • 156.112.250.7
  • 156.112.250.15
  • 156.112.250.8
  • 156.112.250.1
  • 156.112.250.3
  • 156.112.250.0
  • 207.132.241.30

SOA Record

Raw SOA ns1.dss.mil dssitsupport.dss.mil 2024013838 86400 900 1209600 600
Primary NS (mname)
ns1.dss.mil
Admin Email (rname)
dssitsupport@dss.mil
Serial
2024013838
Refresh
86400s
Retry
900s
Expire
1209600s
Minimum TTL
600s

Nameservers (NS)

ns2.dss.mil
ns1.dss.mil

SPF Record

✓ Strict (-all)
v=spf1 ip4:207.132.241.31 ip4:207.132.240.50 include:_spf.eemsg.mail.mil -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✓ Reject
v=DMARC1; p=reject; sp=reject; pct=100; rua=mailto:[email protected],mailto:[email protected]
✓ Reject — strongest protection
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
↳ Subdomain policy: reject

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

1 record
  • SPFv=spf1 ip4:207.132.241.31 ip4:207.132.240.50 include:_spf.eemsg.mail.mil -all
Full email verification for dss.mil

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