usnx.net

Valid Email Server
Domain Lookup › usnx.net

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
usnx.net
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-19 21:05:19 UTC · ↺ Refresh

MX Hostnames

  • barracuda2.usnx.com
  • barracuda1.usnx.com

MX Priorities

  • barracuda2.usnx.com: 20
  • barracuda1.usnx.com: 10

A / AAAA Records

  • 52.3.138.215 ↩ www.usnx.com

Mail Server IPs

  • 144.208.84.151 ↩ barracuda2.usnx.com
  • 12.182.220.167 ↩ barracuda1.usnx.com

SOA Record

Raw SOA ns1.usnx.com dnsdept.usnx.com 2019041601 10800 3600 432000 300
Primary NS (mname)
ns1.usnx.com
Admin Email (rname)
dnsdept@usnx.com
Serial
2019041601
Refresh
10800s
Retry
3600s
Expire
432000s
Minimum TTL
300s

Nameservers (NS)

ns2.usnx.com
ns1.usnx.com

SPF Record

✓ Soft Fail (~all)
v=spf1 a include:_spf.usnx.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

~ Quarantine
v=DMARC1;p=quarantine;
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)

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

2 records
  • SPFv=spf1 a include:_spf.usnx.com ~all
  • MS=8B5DDE872B441C9B78017A7E1519D8B827F5C6E6
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