Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
northern.on.ca
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Did you mean: [email protected]
Checked via [email protected]
· 2026-03-22 07:04:04 UTC · ↺ Refresh
MX Hostnames
- d203287a.ess.barracudanetworks.com
- d203287b.ess.barracudanetworks.com
MX Priorities
- d203287a.ess.barracudanetworks.com: 10
- d203287b.ess.barracudanetworks.com: 15
A / AAAA Records
No A/AAAA records found.
Mail Server IPs
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.252 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
dns1.easydns.com zone.easydns.com 1770839917 3600 600 604800 300
Primary NS (mname)
dns1.easydns.com
Admin Email (rname)
zone@easydns.com
Serial
1770839917
Refresh
3600s
Retry
600s
Expire
604800s
Minimum TTL
300s
Nameservers (NS)
ns1.d-zone.ca
dns3.easydns.org
dns1.easydns.com
ns2.d-zone.ca
dns2.easydns.net
SPF Record
✓ Soft Fail (~all)
v=spf1 mx ip4:192.197.64.18 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_spf.salesforce.com include:_spf.cognisantmd.com include:aspmx.pardot.com ~all
📊 DNS lookups: 6/10
~ Soft fail (~all) — moderate 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
5 records- bcn=95ACE430-4024-11ED-8B1A-3FC2BD71335B
- pardot897021=e73f6305f7f9c1dd5125b84d39d54cddafd7653b92704d37c4fc2e237e1356d1
- SPFv=spf1 mx ip4:192.197.64.18 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com include:_spf.salesforce.com include:_spf.cognisantmd.com include:aspmx.pardot.com ~all
- google-site-verification=N67zYcL7KGIoQwNwp7G0ZMlIakzef7gUDEEHG1K-Bpw
- Foxit-domain-verification=1830f6a3d9f9cc285b393bc5f165703e
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