Live data — DNS records and disposable check were just fetched and saved.
Domain Overview
DNS: ⚡ live
Checker: ⚡ live
afncr.af.mil
No
None
Unknown
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-05-21 14:45:53 UTC · ↺ Refresh
MX Hostnames
No MX records found.
MX Priorities
No priority data.
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
No IPs resolved.
SOA Record
Raw SOA
gunter-ns2.afnoc.af.mil dnsman.us.af.mil 2023116819 3600 360 604800 500
Primary NS (mname)
gunter-ns2.afnoc.af.mil
Admin Email (rname)
dnsman@us.af.mil
Serial
2023116819
Refresh
3600s
Retry
360s
Expire
604800s
Minimum TTL
500s
Nameservers (NS)
yokota-ns10.afnoc.af.mil
hickam-ns2.afnoc.af.mil
ramstein-ns2.afnoc.af.mil
osan-ns10.afnoc.af.mil
gunter-ns2.afnoc.af.mil
lackland-ns2.afnoc.af.mil
SPF Record
✓ Strict (-all)
v=spf1 mx a:afncr.af.mil ip4:137.9.43.88 include:_spf.eemsg.mail.mil -all
📊 DNS lookups: 3/10
✓ 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
2 records- MS=ms24606656
- SPFv=spf1 mx a:afncr.af.mil ip4:137.9.43.88 include:_spf.eemsg.mail.mil -all
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