Domain Overview
DNS: ✓ 2h ago
Checker: ✓ 2h ago
betavertex.com
Disposable
✓ Yes
Unknown
⚠ Yes
No
⚠ Yes
No
No
Checked via [email protected]
· 2026-06-03 04:53:37 UTC · ↺ Refresh
MX Hostnames
- lambdaecho.com
MX Priorities
- lambdaecho.com: 10
A / AAAA Records
- 80.78.27.213 ↩ lambdaecho.com
Mail Server IPs
- 80.78.27.213 ↩ lambdaecho.com
SOA Record
Raw SOA
1-you.njalla.no you.can-get-no.info 2026053111 21600 7200 1814400 3600
Primary NS (mname)
1-you.njalla.no
Admin Email (rname)
you@can-get-no.info
Serial
2026053111
Refresh
21600s
Retry
7200s
Expire
1814400s
Minimum TTL
3600s
Nameservers (NS)
1-you.njalla.no
2-can.njalla.in
3-get.njalla.fo
SPF Record
✗ Invalid
v=spf1 -all
📊 DNS lookups: 0/10
⚠ Strict -all with no allowed senders — no servers can send email for this domain.
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 -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 betavertex.com
SMTP handshake, catch-all detection, custom validation rules, actual deliverability tests, and more.
No credit card required
Get 1,000 Free Credits