louortho.com

Valid Email Server
Domain Lookup › louortho.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
louortho.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-26 17:35:56 UTC · ↺ Refresh

MX Hostnames

  • d220729b.ess.barracudanetworks.com
  • d220729a.ess.barracudanetworks.com

MX Priorities

  • d220729b.ess.barracudanetworks.com: 20
  • d220729a.ess.barracudanetworks.com: 10

A / AAAA Records

  • 192.124.249.187 ↩ cloudproxy10187.sucuri.net

Mail Server IPs

  • 209.222.82.253 ↩ mail.ess.barracuda.com
  • 209.222.82.255 ↩ mail.ess.barracuda.com
  • 209.222.82.252 ↩ mail.ess.barracuda.com

SOA Record

Raw SOA ns49.domaincontrol.com dns.jomax.net 2025120300 28800 7200 604800 600
Primary NS (mname)
ns49.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025120300
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns50.domaincontrol.com
ns49.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 a include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:servers.mcsv.net ip4:70.61.245.130 ip4:74.217.5.0/24 -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

DKIM Selectors

✓ 1 found
k1._domainkey
⚠ Public key (p=) missing in DKIM record for selector k1.

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

All TXT Records

4 records
  • SPFv=spf1 a include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:servers.mcsv.net ip4:70.61.245.130 ip4:74.217.5.0/24 -all
  • msstfvq7p0kxxv8q4bsypx5kv7k77kv8
  • 4qg2vbvtqbcnxq853k9kb6hr5j52f9lf
  • _xfh06h915w28648q3mvc0gokb0dgefh
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