Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
fellerheating.com
Yes
✓ Yes
Barracuda
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-18 00:14:52 UTC · ↺ Refresh
MX Hostnames
- d342780b.ess.barracudanetworks.com
- d342780a.ess.barracudanetworks.com
MX Priorities
- d342780b.ess.barracudanetworks.com: 10
- d342780a.ess.barracudanetworks.com: 0
A / AAAA Records
- 67.225.255.157 ↩ host2.generichost.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
dns1.name-services.com info.name-services.com 1758741060 172800 900 1814400 300
Primary NS (mname)
dns1.name-services.com
Admin Email (rname)
info@name-services.com
Serial
1758741060
Refresh
172800s
Retry
900s
Expire
1814400s
Minimum TTL
300s
Nameservers (NS)
dns5.name-services.com
dns1.name-services.com
dns4.name-services.com
dns2.name-services.com
dns3.name-services.com
SPF Record
✓ Strict (-all)
v=spf1 ip4:67.225.255.157/32 ip4:149.72.51.138/32 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
📊 DNS lookups: 2/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1; p=none; pct=100; rua=mailto:[email protected]; ruf=mailto:[email protected]
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 4 found
selector1._domainkey
selector2._domainkey
s1._domainkey
s2._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- SPFv=spf1 ip4:67.225.255.157/32 ip4:149.72.51.138/32 include:spf.protection.outlook.com include:spf.ess.barracudanetworks.com -all
- MS=ms70556096
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