Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
diamondexcavating.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 15:36:46 UTC · ↺ Refresh
MX Hostnames
- d78010a.ess.barracudanetworks.com
- d78010b.ess.barracudanetworks.com
MX Priorities
- d78010b.ess.barracudanetworks.com: 20
- d78010a.ess.barracudanetworks.com: 10
A / AAAA Records
- 67.225.140.82 ↩ host.pcs9.net
Mail Server IPs
- 209.222.82.252 ↩ mail.ess.barracuda.com
- 209.222.82.253 ↩ mail.ess.barracuda.com
- 209.222.82.255 ↩ mail.ess.barracuda.com
SOA Record
Raw SOA
ns1.pcs9.net devnull.sourcedns.com 2026031401 3600 1800 1209600 86400
Primary NS (mname)
ns1.pcs9.net
Admin Email (rname)
devnull@sourcedns.com
Serial
2026031401
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.pcs9.net
ns1.pcs9.net
SPF Record
✓ Soft Fail (~all)
v=spf1 ip4:67.225.140.82 +a +mx +ip4:67.225.140.49 ~all
📊 DNS lookups: 2/10
~ Soft fail (~all) — moderate enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✓ 1 found
default._domainkey
✓ Public key: 392 chars (valid)
✓ DKIM properly configured for selector: default
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:67.225.140.82 +a +mx +ip4:67.225.140.49 ~all
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