Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
disa.mil
No
None
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-29 13:11:47 UTC · ↺ Refresh
MX Hostnames
No MX records found.
MX Priorities
No priority data.
A / AAAA Records
- 156.112.108.76 ↩ www.disa.mil
Mail Server IPs
No IPs resolved.
SOA Record
Raw SOA
dns1.disa.mil disa\.tinker\.ie\.list\.dci-ii-dns.mail.mil 2027543650 10800 1080 2419200 900
Primary NS (mname)
dns1.disa.mil
Admin Email (rname)
disa\@tinker\.ie\.list\.dci-ii-dns.mail.mil
Serial
2027543650
Refresh
10800s
Retry
1080s
Expire
2419200s
Minimum TTL
900s
Nameservers (NS)
dns1.disa.mil
dns4.disa.mil
dns5.disa.mil
dns2.disa.mil
dns3.disa.mil
SPF Record
✓ Strict (-all)
v=spf1 include:_spf.eemsg.mail.mil -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; sp=reject; rua=mailto:[email protected]
✓ 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 include:_spf.eemsg.mail.mil -all
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