Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
samjayheaton.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 12:05:11 UTC · ↺ Refresh
MX Hostnames
- samjayheaton.com
MX Priorities
- samjayheaton.com: 0
A / AAAA Records
- 91.197.229.167 ↩ olivia.ldn.kgix.net
Mail Server IPs
- 91.197.229.167 ↩ olivia.ldn.kgix.net
SOA Record
Raw SOA
ns1.samjayheaton.com server_alerts_inbound.kgix.com 2026031801 3600 1800 1209600 86400
Primary NS (mname)
ns1.samjayheaton.com
Admin Email (rname)
server_alerts_inbound@kgix.com
Serial
2026031801
Refresh
3600s
Retry
1800s
Expire
1209600s
Minimum TTL
86400s
Nameservers (NS)
ns2.samjayheaton.com
ns1.samjayheaton.com
ns4.samjayheaton.com
ns3.samjayheaton.com
SPF Record
✓ Strict (-all)
v=spf1 +a +mx +ip4:91.197.228.205 include:spf.filteredmx.net +ip4:91.197.228.206 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
⚠ No aggregate reports (rua= not set)
↳ Subdomain policy: none
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 +a +mx +ip4:91.197.228.205 include:spf.filteredmx.net +ip4:91.197.228.206 -all
Free · No signup required
Add email validation to your forms
Block disposable emails, validate MX records, detect role accounts — unlimited, forever free.
<script src="https://check.verifyswift.com/"></script>
One line of code · Works on any site
See demo & docs
Deep verification
Verify actual deliverability to samjayheaton.com
SMTP handshake, catch-all detection, custom validation rules, and Yahoo/Outlook/Gmail verification — know if the mailbox truly exists before you send.
Get 1,000 Free Credits