Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
cpc-contracting.net
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-30 20:54:52 UTC · ↺ Refresh
MX Hostnames
- d290012a.ess.barracudanetworks.com
- d290012b.ess.barracudanetworks.com
MX Priorities
- d290012a.ess.barracudanetworks.com: 0
- d290012b.ess.barracudanetworks.com: 10
A / AAAA Records
- 67.23.254.42 ↩ reseller-233.mco2.hostdime.com
Mail Server IPs
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns1.ositsolutions.com brian.ospcservices.com 2026030401 3600 1800 1209600 86400
Primary NS (mname)
ns1.ositsolutions.com
Admin Email (rname)
brian@ospcservices.com
Serial
2026030401
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.ositsolutions.com
ns1.ositsolutions.com
SPF Record
✓ Strict (-all)
v=spf1 include:spf.ess.barracudanetworks.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
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 392 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=ms64322439
- SPFv=spf1 include:spf.ess.barracudanetworks.com -all
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