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cos9c.us

is a temporary email

Can cos9c.us receive emails?

Yes, cos9c.us can receive emails.

Should you allow users to sign up to your website using the domain cos9c.us?

No, cos9c.us is a throwaway domain and should be blocked.

How to block the temporary domain cos9c.us?

You can use MailCheck's free API to automatically block throwaway emails. Read our documentation to get started. No registration required.

DNS Records

A record

173.249.63.57

MX record

Hostname
IP
generator.email 51.38.115.65

Source

This domain has been found on mail-fake.com

See all 19150 domains from mail-fake.com.