Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
capitalsurveyingsupplies.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-24 05:25:34 UTC · ↺ Refresh
MX Hostnames
- d332875b.ess.barracudanetworks.com
- d332875a.ess.barracudanetworks.com
MX Priorities
- d332875a.ess.barracudanetworks.com: 0
- d332875b.ess.barracudanetworks.com: 10
A / AAAA Records
- 192.200.160.248 (no PTR)
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
ns1.bigcommerce.com serverops.bigcommerce.com 2024110806 10800 3600 604800 10800
Primary NS (mname)
ns1.bigcommerce.com
Admin Email (rname)
serverops@bigcommerce.com
Serial
2024110806
Refresh
10800s
Retry
3600s
Expire
604800s
Minimum TTL
10800s
Nameservers (NS)
ns1.bigcommerce.com
ns3.bigcommerce.com
ns2.bigcommerce.com
SPF Record
✓ Strict (-all)
v=spf1 mx a ip4:76.96.107.73/18 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:_spf.bigcommerce.com -all
📊 DNS lookups: 5/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none;
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
DKIM Selectors
✓ 2 found
selector1._domainkey
selector2._domainkey
✓ Public key: 216 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- SPFv=spf1 mx a ip4:76.96.107.73/18 include:spf.ess.barracudanetworks.com include:spf.protection.outlook.com include:_spf.bigcommerce.com -all
- google-site-verification=To4gxpbrqfaq3Y1I5-kXFM95_38h8W1TfcWIxJ8ze8U
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