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g.osaka-seikei.ac.jp

is not a disposable email

Can g.osaka-seikei.ac.jp receive emails?

Yes, g.osaka-seikei.ac.jp can receive emails.

Should you allow users to sign up to your website using the domain g.osaka-seikei.ac.jp?

Yes, g.osaka-seikei.ac.jp seems to be a legitimate domain.

DNS Records

A record

None

MX records

Hostname
IP
alt1.aspmx.l.google.com. 209.85.202.27 alt2.aspmx.google.com. 64.233.184.26 aspmx.l.google.com. 172.253.115.27 aspmx2.googlemail.com. 209.85.202.27 aspmx3.googlemail.com. 64.233.184.27 aspmx4.googlemail.com. 142.250.27.26 aspmx5.googlemail.com. 142.250.153.27

Domain Directory