Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
tico.ca
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-20 12:49:56 UTC · ↺ Refresh
MX Hostnames
- d135787b.ess.barracudanetworks.com
- d135787a.ess.barracudanetworks.com
MX Priorities
- d135787a.ess.barracudanetworks.com: 10
- d135787b.ess.barracudanetworks.com: 20
A / AAAA Records
- 172.86.186.165 (no PTR)
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
dns1.easydns.com zone.easydns.com 1763133444 3600 600 604800 300
Primary NS (mname)
dns1.easydns.com
Admin Email (rname)
zone@easydns.com
Serial
1763133444
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
dns3.easydns.ca
dns2.easydns.net
dns1.easydns.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:188.68.181.44 ip4:69.157.201.154 ip4:52.228.34.128 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com a:smtp.mta.email -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✓ Reject
v=DMARC1; p=reject; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1;
✓ Reject — strongest protection
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._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
2 records- MS=ms69646975
- SPFv=spf1 ip4:188.68.181.44 ip4:69.157.201.154 ip4:52.228.34.128 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com a:smtp.mta.email -all
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