cleburne.net

Valid Email Server
Domain Lookup › cleburne.net
Live data — DNS records and disposable check were just fetched and saved.

Domain Overview

DNS: ⚡ live Checker: ⚡ live
cleburne.net
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-06-03 07:00:09 UTC · ↺ Refresh

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MX Hostnames

  • d53155a.ess.barracudanetworks.com
  • d53155b.ess.barracudanetworks.com

MX Priorities

  • d53155b.ess.barracudanetworks.com: 20
  • d53155a.ess.barracudanetworks.com: 10

A / AAAA Records

No A/AAAA records found.

Mail Server IPs

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

SOA Record

Raw SOA ns95.worldnic.com namehost.worldnic.com 126051109 10800 3600 604800 3600
Primary NS (mname)
ns95.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
126051109
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s

Nameservers (NS)

ns96.worldnic.com
ns95.worldnic.com

SPF Record

✓ Soft Fail (~all)
v=spf1 mx include:spf.ess.barracudanetworks.com ip4:68.116.137.249/32 ip4:68.116.137.244/32 ip4:71.14.150.39/32 include:_spf.google.com include:sparkpostmail.com ~all
📊 DNS lookups: 4/10
~ Soft fail (~all) — moderate enforcement

DMARC Record

✗ p=none
v=DMARC1; p=none; rua=mailto:; ruf=mailto:[email protected]; fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed · DKIM alignment: Relaxed
📧 Reports → mailto:

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

9 records
  • apple-domain-verification=gu6CfEs4W1ziVL8K
  • MS=C901C5831080718557A70B3E4C7C05EED860D4D8
  • f6c515f6db66347832928bef6f886f66
  • SPFv=spf1 mx include:spf.ess.barracudanetworks.com ip4:68.116.137.249/32 ip4:68.116.137.244/32 ip4:71.14.150.39/32 include:_spf.google.com include:sparkpostmail.com ~all
  • 6r7h8arvnjmep5ddk9u9sa3c10
  • f4hfa0tsijhst8635e9op5r9nu
  • 5fgv380q520jv1ekum4fi0ctd7
  • rb4hg2q549f5h4hscch1abhom0
  • jjqtjua8d2l6e50or3u6lj7b3j
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