Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
gatesbuilders.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 05:04:22 UTC · ↺ Refresh
MX Hostnames
- d189791b.ess.barracudanetworks.com
- d189791a.ess.barracudanetworks.com
MX Priorities
- d189791b.ess.barracudanetworks.com: 20
- d189791a.ess.barracudanetworks.com: 10
A / AAAA Records
- 198.55.244.216 ↩ static-ip-198-55-244-216.net-198-55-244-0.rdns.managed.com
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
ns01.domaincontrol.com dns.jomax.net 2025102801 28800 7200 604800 3600
Primary NS (mname)
ns01.domaincontrol.com
Admin Email (rname)
dns@jomax.net
Serial
2025102801
Refresh
28800s
Retry
7200s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns01.domaincontrol.com
ns02.domaincontrol.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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 -all
- v=verifydomain MS=8155230
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