(Continuation from yesterday)

I am the owner of the domain name "kobore.net".

So, I get a lot of emails selling domain names like "kobore.com", "kobore.co.jp", etc. ("kobore.jp" seems to have an owner).

To begin with, my "kobore.net" was obtained for IP network experiments, and was never intended to be used as it is now (for posting blogs and columns).

However, I have "kobore.net", so I can create as many subdomain names as I want.

- wp.kobore.net for WordPress

- tech.kobore.net for technical experiments

Also, it is convenient to have my own domain name, such as covid19@kobore.net or blockchain_20201010@kobore.net, because I can create it when I need it, and discard it when I no longer need it.

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I have created and have a public email address for my personal use, and it is also useful to have a domain name.

Sometimes I get emails from people with mental or cerebral disabilities that make me uncomfortable, but after three times, I will not hesitate to change my public email address.

I am a man who can

"cut off all other means of communication with multiple people in order to make one unpleasant email unreadable"

and, is not afraid of such things.

This has the side effect of making me feel good that I've wiped out all the spam.

Come to think of it, I did the same thing with changing the phone number of my cell phone (smartphone).

However, the new email address will be opened on my website, and I may change it back to the original one in a month or so, secretly.

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If you have your own domain name, you can use these little tricks.

If you think you can enjoy this kind of thing, I recommend that you try get a domain name.