Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
drboyd.net
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-19 03:13:46 UTC · ↺ Refresh
MX Hostnames
- d134932a.ess.barracudanetworks.com
- d134932b.ess.barracudanetworks.com
MX Priorities
- d134932a.ess.barracudanetworks.com: 10
- d134932b.ess.barracudanetworks.com: 20
A / AAAA Records
- 192.185.147.70 ↩ 192-185-147-70.unifiedlayer.com
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
a.ns.interland.net hostmaster.corp.home.net 1243 7200 3600 604800 3600
Primary NS (mname)
a.ns.interland.net
Admin Email (rname)
hostmaster@corp.home.net
Serial
1243
Refresh
7200s
Retry
3600s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
b.ns.interland.net
c.ns.interland.net
a.ns.interland.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ip4:192.185.147.70 -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
2 records- SPFv=spf1 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com ip4:192.185.147.70 -all
- MS=ms89073549
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