Pricing API Docs Integrations

21c.tc

is not a disposable email

Can 21c.tc receive emails?

Yes, 21c.tc can receive emails.

Should you allow users to sign up to your website using the domain 21c.tc?

Yes, 21c.tc seems to be a legitimate domain.

DNS Records

A record

207.136.2.98

MX records

Hostname
IP
mailq.21c.tc 173.255.249.108 mailr.exceldsl.net 172.105.240.127

Domain Directory