aabhac.com

Valid Email Server
Domain Lookup › aabhac.com

Domain Overview

DNS: ✓ 2mo ago Checker: ✓ 2mo ago
aabhac.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]

Checked via [email protected] · 2026-03-26 08:14:15 UTC · ↺ Refresh

MX Hostnames

  • d321924b.ess.barracudanetworks.com
  • d321924a.ess.barracudanetworks.com

MX Priorities

  • d321924b.ess.barracudanetworks.com: 0
  • d321924a.ess.barracudanetworks.com: 0

A / AAAA Records

  • 3.128.4.149 ↩ ec2-3-128-4-149.us-east-2.compute.amazonaws.com

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 ns1.bdm.microsoftonline.com azuredns-hostmaster.microsoft.com 1 3600 300 2419200 300
Primary NS (mname)
ns1.bdm.microsoftonline.com
Admin Email (rname)
azuredns-hostmaster@microsoft.com
Serial
1
Refresh
3600s
Retry
300s
Expire
2419200s
Minimum TTL
300s

Nameservers (NS)

ns4.bdm.microsoftonline.com
ns1.bdm.microsoftonline.com
ns2.bdm.microsoftonline.com
ns3.bdm.microsoftonline.com

SPF Record

✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ Hard fail (-all) — strict enforcement

DMARC Record

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

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

5 records
  • mscid=AR3J6vtvM5s0A9+FCyMJrxV1LtCTvto03ka3+GFA08KTnpys0zC7SxB8mSQ6qtZsm9awEkV4qp0CT+s+LIa7Dw==
  • SPFv=spf1 include:spf.protection.outlook.com -all
  • apple-domain-verification=lb4i7x3KPtydsSiT
  • google-site-verification=oqS-ZyO0GLtdup-_DbusvDk55IB9Ys8R2kveZ_XBHt0
  • BPL=4300079
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