lfsinc.net

Valid Email Server
Domain Lookup › lfsinc.net

Domain Overview

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

Checked via [email protected] · 2026-03-24 07:17:56 UTC · ↺ Refresh

MX Hostnames

  • mx.smarshmail.com

MX Priorities

  • mx.smarshmail.com: 10

A / AAAA Records

  • 54.85.200.131 ↩ ec2-54-85-200-131.compute-1.amazonaws.com
  • 54.164.9.107 ↩ ec2-54-164-9-107.compute-1.amazonaws.com

Mail Server IPs

  • 199.193.206.116 ↩ mx.smarshmail.com

SOA Record

Raw SOA ns75.domaincontrol.com dns.jomax.net 2024030701 28800 7200 604800 600
Primary NS (mname)
ns75.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2024030701
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns75.domaincontrol.com
ns76.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.smarsh.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

No DMARC record — emails cannot be rejected on auth failure.

DKIM Selectors

✓ 2 found
s1._domainkey
s2._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: s1

Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses

All TXT Records

3 records
  • SPFv=spf1 include:spf.smarsh.com -all
  • include:u22390482.wl233.sendgrid.net
  • MS=F85DFCA4F7B2522B827A64138BE696E7E035FF16
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