Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
whs.mil
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 22:22:45 UTC · ↺ Refresh
MX Hostnames
- sec-jeemsg.eemsg.mail.mil
- pri-jeemsg.eemsg.mail.mil
MX Priorities
- pri-jeemsg.eemsg.mail.mil: 10
- sec-jeemsg.eemsg.mail.mil: 20
A / AAAA Records
- 140.185.55.163
Mail Server IPs
- 156.112.250.3 ↩ pri-jeemsg.eemsg.mail.mil
- 156.112.250.7 ↩ pri-jeemsg.eemsg.mail.mil
- 156.112.250.15 ↩ pri-jeemsg.eemsg.mail.mil
- 156.112.250.4 ↩ pri-jeemsg.eemsg.mail.mil
- 156.112.250.1 ↩ pri-jeemsg.eemsg.mail.mil
- 156.112.250.6 ↩ pri-jeemsg.eemsg.mail.mil
- 156.112.250.8 ↩ pri-jeemsg.eemsg.mail.mil
- 156.112.250.2 ↩ pri-jeemsg.eemsg.mail.mil
- 156.112.250.0 ↩ pri-jeemsg.eemsg.mail.mil
- 156.112.250.9 ↩ sec-jeemsg.eemsg.mail.mil
- 156.112.250.10
- 156.112.250.5
- 156.112.250.12
- 156.112.250.13
- 156.112.250.14
- 156.112.250.11
SOA Record
Raw SOA
dns-mas-a1-t.pentagon.mil osd\.pentagon\.jsp\.list\.core-dns.mail.mil 70045 10800 1080 2592000 3600
Primary NS (mname)
dns-mas-a1-t.pentagon.mil
Admin Email (rname)
osd\@pentagon\.jsp\.list\.core-dns.mail.mil
Serial
70045
Refresh
10800s
Retry
1080s
Expire
2592000s
Minimum TTL
3600s
Nameservers (NS)
dns-pub-f3-u.pentagon.mil
dns-pub-f1-u.pentagon.mil
dns-pub-f2-u.pentagon.mil
SPF Record
✓ Strict (-all)
v=spf1 mx include:_spf.eemsg.mail.mil -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1;p=reject;sp=reject;pct=100;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1:s
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: reject
DKIM Selectors
✗ None detectedNo 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
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