Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
usnx.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 23:42:38 UTC · ↺ Refresh
MX Hostnames
- barracuda1.usnx.com
- barracuda2.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 2019021501 43200 7200 1209600 300
Primary NS (mname)
ns1.usnx.com
Admin Email (rname)
dnsdept@usnx.com
Serial
2019021501
Refresh
43200s
Retry
7200s
Expire
1209600s
Minimum TTL
300s
Nameservers (NS)
ns2.usnx.com
ns1.usnx.com
SPF Record
✓ Soft Fail (~all)
v=spf1 a include:_spf.usnx.com include:spf.sendinblue.com include:spf.myconnectwise.net include:spf.protection.outlook.com ~all
📊 DNS lookups: 5/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; sp=none; rua=mailto:[email protected]!10m,mailto:[email protected]; ruf=mailto:[email protected]!10m,mailto:[email protected]; rf=afrf; pct=100; ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]!10m,mailto:[email protected]
↳ Subdomain policy: none
DKIM Selectors
✓ 3 found
selector1._domainkey
selector2._domainkey
mail._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: selector1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
8 records- Sendinblue-code:28530c07acb496e9476a6ecddfc416b5
- SPFv=spf1 a include:_spf.usnx.com include:spf.sendinblue.com include:spf.myconnectwise.net include:spf.protection.outlook.com ~all
- _globalsign-domain-verification=_I5MqJ1-KPzqDCHs_mORm9FgrBXVdw1iycFgcwhPCX
- yahoo-verification-key=2YwmulWy0IHF+ZdxDp3v8ybADxaF644V5P9uk2wcc9s=
- MS=ms44991886
- MS=ms57302286
- MS=B944D747767A43DB9058D73C6D8261E30CD7D6F7
- google-site-verification=VBljzemw0z7UBSAlZBVpffe-erK_7wWXa3MHqAwBYqo
Full email verification for usnx.com
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