usa.net

Valid Email Server
Domain Lookup › usa.net

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
usa.net
Yes
✓ Yes
Unknown
No
Yes
⚠ Yes
No
No

Checked via [email protected] · 2026-03-29 12:10:36 UTC · ↺ Refresh

MX Hostnames

  • mxpool01.netaddress.usa.net

MX Priorities

  • mxpool01.netaddress.usa.net: 10

A / AAAA Records

  • 165.212.168.200 ↩ net-165-212-168-200.net.perimeterusa.com

Mail Server IPs

  • 165.212.8.32 ↩ mxbackend.netaddress.usa.net

SOA Record

Raw SOA dnsext01.usa.net dnsadmin.usa.net 2026022405 600 600 1814400 600
Primary NS (mname)
dnsext01.usa.net
Admin Email (rname)
dnsadmin@usa.net
Serial
2026022405
Refresh
600s
Retry
600s
Expire
1814400s
Minimum TTL
600s

Nameservers (NS)

dnsext01.usa.net
dnsext02.usa.net
ns1.perimeterusa.com
ns2.perimeterusa.com

SPF Record

✓ Soft Fail (~all)
v=spf1 include:spf.usa.net ?all
📊 DNS lookups: 1/10
? Neutral (?all) — no enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:[email protected]; adkim=r; aspf=r; sp=none
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
↳ Subdomain policy: none

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

4 records
  • _ts8ripvbo368q7puarcp16fk7ut323h
  • _1r3rdd60sxv02tbxw0zsqbpv1b2bynp
  • SPFv=spf1 include:spf.usa.net ?all
  • google-site-verification=SeHbGAlW5FrGrVuY08L3aqNcl6tpgYi4p7ZxNhCWzj8
Full email verification for usa.net

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