a1limo.com

Valid Email Server
Domain Lookup › a1limo.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
a1limo.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-17 22:03:49 UTC · ↺ Refresh

MX Hostnames

  • d304604b.ess.barracudanetworks.com
  • d304604a.ess.barracudanetworks.com

MX Priorities

  • d304604b.ess.barracudanetworks.com: 10
  • d304604a.ess.barracudanetworks.com: 0

A / AAAA Records

  • 192.124.249.28 ↩ cloudproxy10028.sucuri.net
  • 3.33.251.168 ↩ aec037177372cc6cd.awsglobalaccelerator.com

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 ns77.domaincontrol.com dns.jomax.net 2026031200 28800 7200 604800 86400
Primary NS (mname)
ns77.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2026031200
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
86400s

Nameservers (NS)

ns78.domaincontrol.com
ns77.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:spf.mailanyone.net ip4:50.192.255.19 ip4:199.76.22.55 ip4:198.99.138.0/24 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 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

4 records
  • MS=8EAA61E02AE4C5DD365F9DF096AA37AD49BE21C8
  • google-site-verification=PF6dIf5Cy431vNf1w42kduhFJ1Y_ZGjXCOPPu6n74h8
  • SPFv=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:spf.mailanyone.net ip4:50.192.255.19 ip4:199.76.22.55 ip4:198.99.138.0/24 -all
  • duo_sso_verification=4xerWcZg5h0QHiX5tm4yllvpptH9CbIlqiipFKraViZRUQ8sBRWizxvFxy0FoUqb
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