Not a Disposable Domain
Is 5smail.io.vn a disposable email domain?
No. 5smail.io.vn is not in our database of 280,256+ known disposable email providers. This domain appears to be safe for user registrations.
Domain Status
Domain
5smail.io.vn
Classification
Not Disposable
API Response
{ "temp": false }
Recommendation
✅ Safe to Accept
🔍 Domain Intelligence Report
Technical analysis for 5smail.io.vn
Risk Level
Safe
Domain Type
Subdomain
TLD
.vn
📋 Domain Details
Full Domain
5smail.io.vn
Parent Domain
io.vn
Related Subdomains Blocked
1096
API Response
temp: false
Recommendation
Safe to Accept
Domain Verified
This Domain
Looks Legitimate
5smail.io.vn is not in our database of 280,256+ known disposable email providers. You can safely accept signups from this domain.
280,256+
Domains Checked
✓
Not Blacklisted
API Request
tempmailchecker.com
GET /check
?email=user@5smail.io.vn
Response
{ "temp": false } ✓
🌐 Live DNS Records for 5smail.io.vn
Live Data — Retrieved in real-time
MX Records
3
- 16 route1.mx.cloudflare.net
- 42 route2.mx.cloudflare.net
- 100 route3.mx.cloudflare.net
A Records (IP)
0
No A records found
Nameservers
2
- arely.ns.cloudflare.com
- greg.ns.cloudflare.com
TXT Records
1
v=spf1 include:_spf.mx.cloudflare.net ~all
Protect Your Platform From Fake Signups
Use our API to detect disposable emails at registration. Block temp mail, not legitimate users like those from 5smail.io.vn.