Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
ats.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-19 05:43:59 UTC · ↺ Refresh
MX Hostnames
- d339210a.ess.barracudanetworks.com
- d339210b.ess.barracudanetworks.com
MX Priorities
- d339210b.ess.barracudanetworks.com: 12
- d339210a.ess.barracudanetworks.com: 11
A / AAAA Records
- 141.193.213.21 (no PTR)
- 141.193.213.20 (no PTR)
Mail Server IPs
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns75.worldnic.com namehost.worldnic.com 125072917 10800 3600 604800 3600
Primary NS (mname)
ns75.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125072917
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns75.worldnic.com
ns76.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; fo=1; rua=mailto:[email protected],mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected],mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ 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- MS=ms62523517
- google-site-verification=FcMcN8tSko5wqwdJP9O_cqwtykOKgGD44EImvC98JcI
- amazonses:ADcMGAS+ovg3HSfXTpRnq70kxY0A+MRcKxc0TxIMrtU=
- apple-domain-verification=zmi2Pexca3xUC0bQ
- atlassian-sending-domain-verification=1ec54eb8-1e6d-4590-a841-f7596fbffd5b
- atlassian-domain-verification=Fhb1eUbwXjKAwfHee7/aSa2dwelPDaSNGs8LkdJIBYgqSgzza89eeUHqqElSjafT
- google-site-verification=DOacFQqoC0_tpyBF8kTlEFNaW-dct28nlMPmjLAvHFk
- SPFv=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
Full email verification for ats.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
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