alamedaunified.org

Valid Email Server
Domain Lookup › alamedaunified.org

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
alamedaunified.org
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No

Checked via [email protected] · 2026-03-22 19:00:46 UTC · ↺ Refresh

MX Hostnames

  • d191126a.ess.barracudanetworks.com
  • d191126b.ess.barracudanetworks.com

MX Priorities

  • d191126b.ess.barracudanetworks.com: 10
  • d191126a.ess.barracudanetworks.com: 10

A / AAAA Records

  • 104.17.67.73 (no PTR)

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 ns09.domaincontrol.com dns.jomax.net 2025101502 28800 7200 604800 600
Primary NS (mname)
ns09.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025101502
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
600s

Nameservers (NS)

ns09.domaincontrol.com
ns10.domaincontrol.com

SPF Record

✓ Strict (-all)
v=spf1 mx include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com ip4:206.110.189.20 ip4:206.110.190.129 -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

✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: selector1

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

All TXT Records

8 records
  • P4V-M1D-8AK
  • MS=661E6511949B4F205353B220DD4339FC72E83F66
  • SPFv=spf1 mx include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com ip4:206.110.189.20 ip4:206.110.190.129 -all
  • adobe-idp-site-verification=ba378c98b6f1a1eccb6382846c18285591cdbad5997ffa6e7fefdc9d34343902
  • google-site-verification=jfZqSaeoD2MIT75r7Dk5Yz96mTGcWcamqn-nTZjUkrg
  • docusign=5f34b8bf-03cd-4e60-a340-57ade75629ac
  • 7869f32264f4ac94479ddac44340ea10
  • v=verifydomain MS=9906048
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