Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
securitiesamerica.com
Yes
✓ Yes
Unknown
No
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-21 11:01:47 UTC · ↺ Refresh
MX Hostnames
- mx.agmail.smarshmail.com
MX Priorities
- mx.agmail.smarshmail.com: 10
A / AAAA Records
- 165.160.13.20 (no PTR)
- 165.160.15.20 (no PTR)
Mail Server IPs
- 64.78.32.67 ↩ west.smtp.mx.agmail.smarshmail.com
SOA Record
Raw SOA
dns1.cscdns.net hostmaster.cscdns.net 2025032404 300 60 2419200 1800
Primary NS (mname)
dns1.cscdns.net
Admin Email (rname)
hostmaster@cscdns.net
Serial
2025032404
Refresh
300s
Retry
60s
Expire
2419200s
Minimum TTL
1800s
Nameservers (NS)
dns2.cscdns.net
dns1.cscdns.net
SPF Record
✓ Strict (-all)
v=spf1 ip4:139.138.47.110 ip4:207.54.80.161 include:emsd1.com include:_netblocks.eloqua.com include:email01.fmgsuite.com mx -all
📊 DNS lookups: 4/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ p=none
v=DMARC1;p=none;rua=mailto:[email protected];ruf=mailto:[email protected];fo=1
⚠ p=none — monitoring only, no enforcement
📋 SPF alignment: Relaxed
· DKIM alignment: Relaxed
📧 Reports → mailto:[email protected]
DKIM Selectors
✓ 1 found
k1._domainkey
✓ Public key: 216 chars (valid)
✓ DKIM properly configured for selector: k1
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 ip4:139.138.47.110 ip4:207.54.80.161 include:emsd1.com include:_netblocks.eloqua.com include:email01.fmgsuite.com mx -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
Full email verification for securitiesamerica.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits