Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ats-engineers.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 10:59:34 UTC · ↺ Refresh
MX Hostnames
- d220256b.ess.barracudanetworks.com
- d220256a.ess.barracudanetworks.com
MX Priorities
- d220256a.ess.barracudanetworks.com: 0
- d220256b.ess.barracudanetworks.com: 10
A / AAAA Records
- 32.192.146.131 ↩ ec2-32-192-146-131.compute-1.amazonaws.com
- 54.162.231.185 ↩ ec2-54-162-231-185.compute-1.amazonaws.com
- 34.230.227.161 ↩ ec2-34-230-227-161.compute-1.amazonaws.com
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
ns-1162.awsdns-17.org awsdns-hostmaster.amazon.com 1 7200 900 1209600 86400
Primary NS (mname)
ns-1162.awsdns-17.org
Admin Email (rname)
awsdns-hostmaster@amazon.com
Serial
1
Refresh
7200s
Retry
900s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns-1931.awsdns-49.co.uk
ns-693.awsdns-22.net
ns-1162.awsdns-17.org
ns-153.awsdns-19.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.ess.barracudanetworks.com ip4:12.34.235.114 include:sendgrid.net include:amazonses.com include:one.zoho.com -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
~ Quarantine
v=DMARC1; p=quarantine; fo=1; rua=mailto:[email protected]; ruf=mailto:[email protected]
~ Quarantine — good protection (failing mail goes to spam)
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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
3 records- GOOGLE-SITE-VERIFICATION=YTRPTNJ3B-DXS2Z8YVKEGF4W4AXGT7SYQO0DFVQXAII
- _globalsign-domain-verification=UJ6Whe9mWyY8JNofjtq1tQ5E829bDa2BOco1-Ub3VY
- SPFv=spf1 include:spf.ess.barracudanetworks.com ip4:12.34.235.114 include:sendgrid.net include:amazonses.com include:one.zoho.com -all
Full email verification for ats-engineers.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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