sikisya https://blog.hatena.ne.jp/sikisya/ 沚消沙の物置 https://sikisya.hateblo.jp/ 備忘録 tl; dr 何か書く度に調べるのも面倒なのでまとめておく。 IPアドレス IPv4 値 範囲 備考 192.0.2.0/24 192.0.2.0 - 192.0.2.255 TEST-NET-1 198.51.100.0/24 198.51.100.0 - 198.51.100.255 TEST-NET-2 203.0.113.0/24 203.0.113.0 - 203.0.113.255 TEST-NET-3 RFC 5737: IPv4 Address Blocks Reserved for Documentation IPv6 値 範囲 2001:DB8::/32 2001:DB8:… 190 <iframe src="https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsikisya.hateblo.jp%2Fentry%2F2024%2F05%2F01%2F163406" title="ダミーデータ - 沚消沙の物置" class="embed-card embed-blogcard" scrolling="no" frameborder="0" style="display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;"></iframe> https://cdn.blog.st-hatena.com/images/theme/og-image-1500.png Hatena Blog https://hatena.blog 2024-05-01 16:34:06 rich https://sikisya.hateblo.jp/entry/2024/05/01/163406 1.0 100%