Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
willetconstruction.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-23 03:07:02 UTC · ↺ Refresh
MX Hostnames
- d349366a.ess.barracudanetworks.com
- d349366b.ess.barracudanetworks.com
MX Priorities
- d349366a.ess.barracudanetworks.com: 10
- d349366b.ess.barracudanetworks.com: 20
A / AAAA Records
- 141.193.213.11 (no PTR)
- 141.193.213.10 (no PTR)
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.binary.net noc.binary.net 2026021301 300 1800 604800 3600
Primary NS (mname)
ns1.binary.net
Admin Email (rname)
noc@binary.net
Serial
2026021301
Refresh
300s
Retry
1800s
Expire
604800s
Minimum TTL
3600s
Nameservers (NS)
ns2.binary.net
ns1.binary.net
ns3.binary.net
SPF Record
✓ Strict (-all)
v=spf1 include:spf.protection.outlook.com -all
📊 DNS lookups: 1/10
✓ 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
✓ 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=ms15595731
- SPFv=spf1 include:spf.protection.outlook.com -all
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