I am an owner of "@kobore.net" of the Internet domain.

The "domain owner" means that basically I can do anything in my domain.

Even if I am in this "@kobore.net", I can manage Web site, and build mail server and FTP server, and so on.

Making mail accounts and mailing-lists are some of them.

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In my case, I don't care of changing telephone number of my cell-phone, and deleting a mail address.

If anything, I come to think them positively, because I can put my address book in order.

"However, these mind persons are in a minority group."

For example. when spam mails and meaningless mails come to arrive at me, I will delete my mail address without advance notice.

If I delete my mail address, the spam mails or meaningless mails also disappear, because those mails are returned to senders, as error mails.

I will revive the mail address, after two or three months.

The real operation is complicating, however I cannot open it.

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According to these junk mails, some operations are recommanded, for example,

"Sending the junk mails to a junk mail box, automatically"

However, this operation cannot stop the junk mails.

Moreover, what I am displeased, is that the junk mail senders might guess

"Ebata reads my mail"

By comparison, my operation of deleting mail address is

"I never read even one character of your mail"

The final operation that can deliver my intention to sender by my specific action.

On the other hand, most carrier or the Internet provider companies prohibit republication of same mail address, after deleting the mail address.

The prohibition of re-issuing of the same mail address is a natural operation in order to avoid "impersonation by others".

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However, no matter what operations are done in this domain, no one complains about it. because I am a "owner" of "@kobore.net"

I am a owner of @kobore.net" and only user of "@kobore.net" in the world.

(To be continued)