Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
dja.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-27 21:48:56 UTC · ↺ Refresh
MX Hostnames
- d334549a.ess.barracudanetworks.com
- inbound-smtp.us-east-1.amazonaws.com
- d334549b.ess.barracudanetworks.com
MX Priorities
- d334549a.ess.barracudanetworks.com: 10
- d334549b.ess.barracudanetworks.com: 10
- inbound-smtp.us-east-1.amazonaws.com: 99
A / AAAA Records
- 98.82.81.114 ↩ ec2-98-82-81-114.compute-1.amazonaws.com
- 54.156.6.110 ↩ ec2-54-156-6-110.compute-1.amazonaws.com
- 3.208.237.20
Mail Server IPs
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 44.210.166.32 ↩ ec2-44-210-166-32.compute-1.amazonaws.com
- 54.164.173.191 ↩ ec2-54-164-173-191.compute-1.amazonaws.com
- 3.211.210.226 ↩ ec2-3-211-210-226.compute-1.amazonaws.com
- 44.206.9.87 ↩ ec2-44-206-9-87.compute-1.amazonaws.com
- 54.197.5.236 ↩ ec2-54-197-5-236.compute-1.amazonaws.com
SOA Record
Raw SOA
ns-411.awsdns-51.com awsdns-hostmaster.amazon.com 1387492184 21600 7200 1209600 1200
Primary NS (mname)
ns-411.awsdns-51.com
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1387492184
Refresh
21600s
Retry
7200s
Expire
1209600s
Minimum TTL
1200s
Nameservers (NS)
ns-1636.awsdns-12.co.uk
ns-411.awsdns-51.com
ns-873.awsdns-45.net
ns-1188.awsdns-20.org
SPF Record
✓ Soft Fail (~all)
v=spf1 include:amazonses.com include:spf.ess.barracudanetworks.com ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
~ Quarantine
v=DMARC1;p=quarantine;pct=100;rua=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 3 found
k1._domainkey
s1._domainkey
s2._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
2 records- SPFv=spf1 include:amazonses.com include:spf.ess.barracudanetworks.com ~all
- SFMC-kgzisxslBpfNhX32wwJQa8Y_0LPeqE_o2tvpbgtn
Full email verification for dja.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits