Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
saycargo.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 12:38:58 UTC · ↺ Refresh
MX Hostnames
- d98373a.ess.barracudanetworks.com
- d98373b.ess.barracudanetworks.com
MX Priorities
- d98373a.ess.barracudanetworks.com: 1
- d98373b.ess.barracudanetworks.com: 5
A / AAAA Records
- 166.62.116.151 ↩ 151.116.62.166.host.secureserver.net
Mail Server IPs
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns13.worldnic.com namehost.worldnic.com 125072317 10800 3600 604800 3600
Primary NS (mname)
ns13.worldnic.com
Admin Email (rname)
namehost@worldnic.com
Serial
125072317
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns14.worldnic.com
ns13.worldnic.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo 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- nv2ooju3gv7oaf3lcdl69jtrd5
- MS=ms36914519
- SPFv=spf1 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com -all
- f1q9psvqa8lkat5j7t8hae4s57
- qsee69v8qhbhrlcg4hud16di52
Full email verification for saycargo.com
Run SMTP check, SPF/DKIM/DMARC and catch-all detection.
SPF / DKIM / DMARC Get 1,000 Free Credits