deca.mil

Valid Email Server
Domain Lookup › deca.mil

Domain Overview

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

Checked via [email protected] · 2026-03-24 03:44:06 UTC · ↺ Refresh

MX Hostnames

  • sec-jeemsg.eemsg.mail.mil
  • a10zzcaaa776002.deca.mil
  • pri-jeemsg.eemsg.mail.mil
  • a10ppj1z1776001.deca.mil

MX Priorities

  • sec-jeemsg.eemsg.mail.mil: 20
  • pri-jeemsg.eemsg.mail.mil: 10
  • a10zzcaaa776002.deca.mil: 30
  • a10ppj1z1776001.deca.mil: 40

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

  • 156.112.250.5 ↩ sec-jeemsg.eemsg.mail.mil
  • 156.112.250.13 ↩ 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
  • 156.112.250.10 ↩ sec-jeemsg.eemsg.mail.mil
  • 156.112.250.12 ↩ sec-jeemsg.eemsg.mail.mil
  • 156.112.250.8 ↩ pri-jeemsg.eemsg.mail.mil
  • 156.112.250.15 ↩ pri-jeemsg.eemsg.mail.mil
  • 156.112.250.4 ↩ pri-jeemsg.eemsg.mail.mil
  • 156.112.250.2
  • 156.112.250.0
  • 156.112.250.1
  • 156.112.250.3
  • 156.112.250.6
  • 156.112.250.7
  • 214.16.17.31
  • 214.16.18.31

SOA Record

Raw SOA ns-east3.deca.mil joseph.amabile.deca.mil 2010022251 60 15 604800 10800
Primary NS (mname)
ns-east3.deca.mil
Admin Email (rname)
joseph@amabile.deca.mil
Serial
2010022251
Refresh
60s
Retry
15s
Expire
604800s
Minimum TTL
10800s

Nameservers (NS)

ns-east3.deca.mil
ns-west3.deca.mil

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:_spf.eemsg.mail.mil ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✓ Reject
v=DMARC1;p=reject;sp=reject;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 mx include:_spf.eemsg.mail.mil ~all
Free · No signup required
Add email validation to your forms

Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.

<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Full email verification for deca.mil

SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.

No credit card required
Get 1,000 Free Credits