cornealassociates.com

Valid Email Server
Domain Lookup › cornealassociates.com

Domain Overview

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

Checked via [email protected] · 2026-03-28 08:46:46 UTC · ↺ Refresh

MX Hostnames

  • d303525b.ess.barracudanetworks.com
  • d303525a.ess.barracudanetworks.com

MX Priorities

  • d303525a.ess.barracudanetworks.com: 10
  • d303525b.ess.barracudanetworks.com: 20

A / AAAA Records

  • 15.204.52.221 ↩ ns1019041.ip-15-204-52.us

Mail Server IPs

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

SOA Record

Raw SOA ns25.domaincontrol.com dns.jomax.net 2025092301 28800 7200 604800 600
Primary NS (mname)
ns25.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025092301
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns25.domaincontrol.com
ns26.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 a ip4:15.204.52.221 ip4:68.170.146.197 ip4:47.22.57.70 include:spf.ess.barracudanetworks.com include:barracuda.ics-america.com -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

✗ Missing

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

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

6 records
  • ca3-9de7b8cb50894bd9a0f6a10b09bfe56e
  • google-site-verification=j2Stp_RGhJudIFEqrbbXs18-9wmJ82Qi4XKoa-PZ6RU
  • MS=ms92577627
  • google-site-verification=ljoeIVWolNY-1d8kkaWJmOTkYlmG0jdqyfxY13WvNcc
  • knowbe4-site-verification=584f3c85d1d982a77070a38b4231caf7
  • SPFv=spf1 a ip4:15.204.52.221 ip4:68.170.146.197 ip4:47.22.57.70 include:spf.ess.barracudanetworks.com include:barracuda.ics-america.com -all
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