Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cameronconstruction.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-26 06:43:33 UTC · ↺ Refresh
MX Hostnames
- d116726b.ess.barracudanetworks.com
- d116726a.ess.barracudanetworks.com
MX Priorities
- d116726a.ess.barracudanetworks.com: 0
- d116726b.ess.barracudanetworks.com: 10
A / AAAA Records
- 159.135.21.237 (no PTR)
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
dns1.stabletransit.com ipadmin.stabletransit.com 1595965775 3600 300 1814400 300
Primary NS (mname)
dns1.stabletransit.com
Admin Email (rname)
ipadmin@stabletransit.com
Serial
1595965775
Refresh
3600s
Retry
300s
Expire
1814400s
Minimum TTL
300s
Nameservers (NS)
dns2.stabletransit.com
dns1.stabletransit.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- MS=ms47792352
- SPFv=spf1 include:spf.protection.outlook.com -all
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