Domain Overview
DNS: ✓ 2mo ago
Checker: ✓ 2mo ago
letthemeatspam.com
Disposable
✓ Yes
Unknown
⚠ Yes
Yes
⚠ Yes
No
No
Checked via [email protected]
· 2026-03-14 04:12:06 UTC · ↺ Refresh
MX Hostnames
- mail.cpsinet.net
MX Priorities
- mail.cpsinet.net: 10
A / AAAA Records
- 146.71.77.198 ↩ mail.cpsinet.net
Mail Server IPs
- 146.71.77.198 ↩ mail.cpsinet.net
SOA Record
Raw SOA
ns1.cpsinet.net abuse.cpsinet.net 202031601 604800 86400 2419200 604800
Primary NS (mname)
ns1.cpsinet.net
Admin Email (rname)
abuse@cpsinet.net
Serial
202031601
Refresh
604800s
Retry
86400s
Expire
2419200s
Minimum TTL
604800s
Nameservers (NS)
ns1.cpsinet.net
ns2.cpsinet.net
SPF Record
✓ Strict (-all)
v=spf1 mx a ptr ip4:146.71.77.198/32 -all
📊 DNS lookups: 3/10
✓ Hard fail (-all) — strict enforcement
DMARC Record
✗ MissingNo DMARC record — emails cannot be rejected on auth failure.
DKIM Selectors
✗ None detectedNo DKIM records found for common selectors — your provider may use a custom selector name.
Checked: google, selector1/2, default, mail, dkim, k1, s1/2, zoho, sendgrid, mxvault, amazonses
All TXT Records
1 record- SPFv=spf1 mx a ptr ip4:146.71.77.198/32 -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 · Customize →
See demo & docs
Deep verification
Full email verification for letthemeatspam.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits