co.hancock.ms.us

Valid Email Server
Domain Lookup › co.hancock.ms.us

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
co.hancock.ms.us
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-19 23:40:28 UTC · ↺ Refresh

MX Hostnames

  • d331196b.ess.barracudanetworks.com
  • d331196a.ess.barracudanetworks.com

MX Priorities

  • d331196b.ess.barracudanetworks.com: 20
  • d331196a.ess.barracudanetworks.com: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

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

SOA Record

Raw SOA co.hancock.ms.us admin\@co.hancock.ms.us 2025082101 28800 7200 604800 3600
Primary NS (mname)
co.hancock.ms.us
Admin Email (rname)
admin\@co@hancock.ms.us
Serial
2025082101
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

hcdnssrv2.co.hancock.ms.us
hcdnssrv1.co.hancock.ms.us

SPF Record

✓ Strict (-all)
v=spf1 mx a include:spf.ess.barracudanetworks.com include:sendgrid.net -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

✗ 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

8 records
  • 1crbd3h57s00h71p7g2vvb4czdlldcv8
  • jasontest
  • MS=ms99406500
  • c9l16jvmjpd1dr11rr35b2snwnf80qzr
  • pjvh0k093w7ntqvbq19ltjtwtlxrrxk4
  • SPFv=spf1 mx a include:spf.ess.barracudanetworks.com include:sendgrid.net -all
  • _s1l51laicbsmbed15kr1k7jb6agx72s
  • MS=6F9A39952434043C724FDACFEE1C03B8C510E095
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