IPアドレスのリスト: 198.20.*.* (198.20.0.* - 198.20.255.*) | IPアドレス (日本語) 🔍

現在地

これは、最初のバイトが198、2番目のバイトが20、3番目のバイトが0〜255のIPアドレスのリストです。4番目のバイトは変更できます（以下のアスタリスク）。として表されます 198.20.*.*（198.20.0.0 - 198.20.255.255）。

このIPアドレスリストには、256 * 256 = 65,536のIPアドレスが含まれています。このIPのプロパティを説明する例として、IPアドレス198.20.1.1の1つを取り上げます。

最初のIPアドレスの例

ただし、これはIPアドレスの1つの例にすぎません。このリストのすべてのIPアドレスが同じプロパティを持つことを意味するものではありません。他のIPとより詳細なIPアドレス情報を知る必要がある場合は、タイトルリンクをクリックしてください。

IPv4: 198.20 Network Class, Net ID, Host ID

2進数、10進数、16進数でのIPアドレスの説明 IPアドレスクラスA / B / C / D / EおよびネットワークID、ホストIDの説明

コンテンツ:

2. クラスCIPアドレスのリスト

クラスCのIPアドレスとは、IPアドレスの4つの部分からなる番号（たとえば、バイト1.バイト2.バイト3.バイト4）で、最初の3つの部分番号（バイト1.バイト2.バイト3）がネットワーク番号、残りのパーツ番号（バイト4）はローカルコンピュータの番号です。

IPアドレスがバイナリで表される場合、クラスCのIPアドレスは3バイトのネットワークアドレスと1バイトのホストアドレスで構成され、ネットワークアドレスの最上位ビットは「110」でなければなりません。

クラスC IPアドレス範囲：192.0.0.0 ~ 223.255.255.255、使用可能なIPアドレス範囲：192.0.0.1 ~ 223.255.255.254。

クラスC IPアドレスのネットワークIDの長さは21ビットで、ホストIDの長さは8ビットです。クラスCネットワークアドレスの数が多い（2 ^ 21 = 2097152）。これらは小規模なローカルエリアネットワークに適しています。各ネットワークには最大254台のコンピューターしか含めることができません（2 ^ 8 - 2 = 254）。

クラスCのIPアドレス部分について詳しく知る必要がある場合は、クラスCのIPアドレスのリストにあるタイトルのリンクをクリックしてください。

198.20.0.*(198.20.0.0 - 198.20.0.254)
198.20.1.*(198.20.1.0 - 198.20.1.254)
198.20.2.*(198.20.2.0 - 198.20.2.254)
198.20.3.*(198.20.3.0 - 198.20.3.254)
198.20.4.*(198.20.4.0 - 198.20.4.254)
198.20.5.*(198.20.5.0 - 198.20.5.254)
198.20.6.*(198.20.6.0 - 198.20.6.254)
198.20.7.*(198.20.7.0 - 198.20.7.254)
198.20.8.*(198.20.8.0 - 198.20.8.254)
198.20.9.*(198.20.9.0 - 198.20.9.254)
198.20.10.*(198.20.10.0 - 198.20.10.254)
198.20.11.*(198.20.11.0 - 198.20.11.254)
198.20.12.*(198.20.12.0 - 198.20.12.254)
198.20.13.*(198.20.13.0 - 198.20.13.254)
198.20.14.*(198.20.14.0 - 198.20.14.254)
198.20.15.*(198.20.15.0 - 198.20.15.254)
198.20.16.*(198.20.16.0 - 198.20.16.254)
198.20.17.*(198.20.17.0 - 198.20.17.254)
198.20.18.*(198.20.18.0 - 198.20.18.254)
198.20.19.*(198.20.19.0 - 198.20.19.254)
198.20.20.*(198.20.20.0 - 198.20.20.254)
198.20.21.*(198.20.21.0 - 198.20.21.254)
198.20.22.*(198.20.22.0 - 198.20.22.254)
198.20.23.*(198.20.23.0 - 198.20.23.254)
198.20.24.*(198.20.24.0 - 198.20.24.254)
198.20.25.*(198.20.25.0 - 198.20.25.254)
198.20.26.*(198.20.26.0 - 198.20.26.254)
198.20.27.*(198.20.27.0 - 198.20.27.254)
198.20.28.*(198.20.28.0 - 198.20.28.254)
198.20.29.*(198.20.29.0 - 198.20.29.254)
198.20.30.*(198.20.30.0 - 198.20.30.254)
198.20.31.*(198.20.31.0 - 198.20.31.254)
198.20.32.*(198.20.32.0 - 198.20.32.254)
198.20.33.*(198.20.33.0 - 198.20.33.254)
198.20.34.*(198.20.34.0 - 198.20.34.254)
198.20.35.*(198.20.35.0 - 198.20.35.254)
198.20.36.*(198.20.36.0 - 198.20.36.254)
198.20.37.*(198.20.37.0 - 198.20.37.254)
198.20.38.*(198.20.38.0 - 198.20.38.254)
198.20.39.*(198.20.39.0 - 198.20.39.254)
198.20.40.*(198.20.40.0 - 198.20.40.254)
198.20.41.*(198.20.41.0 - 198.20.41.254)
198.20.42.*(198.20.42.0 - 198.20.42.254)
198.20.43.*(198.20.43.0 - 198.20.43.254)
198.20.44.*(198.20.44.0 - 198.20.44.254)
198.20.45.*(198.20.45.0 - 198.20.45.254)
198.20.46.*(198.20.46.0 - 198.20.46.254)
198.20.47.*(198.20.47.0 - 198.20.47.254)
198.20.48.*(198.20.48.0 - 198.20.48.254)
198.20.49.*(198.20.49.0 - 198.20.49.254)
198.20.50.*(198.20.50.0 - 198.20.50.254)
198.20.51.*(198.20.51.0 - 198.20.51.254)
198.20.52.*(198.20.52.0 - 198.20.52.254)
198.20.53.*(198.20.53.0 - 198.20.53.254)
198.20.54.*(198.20.54.0 - 198.20.54.254)
198.20.55.*(198.20.55.0 - 198.20.55.254)
198.20.56.*(198.20.56.0 - 198.20.56.254)
198.20.57.*(198.20.57.0 - 198.20.57.254)
198.20.58.*(198.20.58.0 - 198.20.58.254)
198.20.59.*(198.20.59.0 - 198.20.59.254)
198.20.60.*(198.20.60.0 - 198.20.60.254)
198.20.61.*(198.20.61.0 - 198.20.61.254)
198.20.62.*(198.20.62.0 - 198.20.62.254)
198.20.63.*(198.20.63.0 - 198.20.63.254)
198.20.64.*(198.20.64.0 - 198.20.64.254)
198.20.65.*(198.20.65.0 - 198.20.65.254)
198.20.66.*(198.20.66.0 - 198.20.66.254)
198.20.67.*(198.20.67.0 - 198.20.67.254)
198.20.68.*(198.20.68.0 - 198.20.68.254)
198.20.69.*(198.20.69.0 - 198.20.69.254)
198.20.70.*(198.20.70.0 - 198.20.70.254)
198.20.71.*(198.20.71.0 - 198.20.71.254)
198.20.72.*(198.20.72.0 - 198.20.72.254)
198.20.73.*(198.20.73.0 - 198.20.73.254)
198.20.74.*(198.20.74.0 - 198.20.74.254)
198.20.75.*(198.20.75.0 - 198.20.75.254)
198.20.76.*(198.20.76.0 - 198.20.76.254)
198.20.77.*(198.20.77.0 - 198.20.77.254)
198.20.78.*(198.20.78.0 - 198.20.78.254)
198.20.79.*(198.20.79.0 - 198.20.79.254)
198.20.80.*(198.20.80.0 - 198.20.80.254)
198.20.81.*(198.20.81.0 - 198.20.81.254)
198.20.82.*(198.20.82.0 - 198.20.82.254)
198.20.83.*(198.20.83.0 - 198.20.83.254)
198.20.84.*(198.20.84.0 - 198.20.84.254)
198.20.85.*(198.20.85.0 - 198.20.85.254)
198.20.86.*(198.20.86.0 - 198.20.86.254)
198.20.87.*(198.20.87.0 - 198.20.87.254)
198.20.88.*(198.20.88.0 - 198.20.88.254)
198.20.89.*(198.20.89.0 - 198.20.89.254)
198.20.90.*(198.20.90.0 - 198.20.90.254)
198.20.91.*(198.20.91.0 - 198.20.91.254)
198.20.92.*(198.20.92.0 - 198.20.92.254)
198.20.93.*(198.20.93.0 - 198.20.93.254)
198.20.94.*(198.20.94.0 - 198.20.94.254)
198.20.95.*(198.20.95.0 - 198.20.95.254)
198.20.96.*(198.20.96.0 - 198.20.96.254)
198.20.97.*(198.20.97.0 - 198.20.97.254)
198.20.98.*(198.20.98.0 - 198.20.98.254)
198.20.99.*(198.20.99.0 - 198.20.99.254)
198.20.100.*(198.20.100.0 - 198.20.100.254)
198.20.101.*(198.20.101.0 - 198.20.101.254)
198.20.102.*(198.20.102.0 - 198.20.102.254)
198.20.103.*(198.20.103.0 - 198.20.103.254)
198.20.104.*(198.20.104.0 - 198.20.104.254)
198.20.105.*(198.20.105.0 - 198.20.105.254)
198.20.106.*(198.20.106.0 - 198.20.106.254)
198.20.107.*(198.20.107.0 - 198.20.107.254)
198.20.108.*(198.20.108.0 - 198.20.108.254)
198.20.109.*(198.20.109.0 - 198.20.109.254)
198.20.110.*(198.20.110.0 - 198.20.110.254)
198.20.111.*(198.20.111.0 - 198.20.111.254)
198.20.112.*(198.20.112.0 - 198.20.112.254)
198.20.113.*(198.20.113.0 - 198.20.113.254)
198.20.114.*(198.20.114.0 - 198.20.114.254)
198.20.115.*(198.20.115.0 - 198.20.115.254)
198.20.116.*(198.20.116.0 - 198.20.116.254)
198.20.117.*(198.20.117.0 - 198.20.117.254)
198.20.118.*(198.20.118.0 - 198.20.118.254)
198.20.119.*(198.20.119.0 - 198.20.119.254)
198.20.120.*(198.20.120.0 - 198.20.120.254)
198.20.121.*(198.20.121.0 - 198.20.121.254)
198.20.122.*(198.20.122.0 - 198.20.122.254)
198.20.123.*(198.20.123.0 - 198.20.123.254)
198.20.124.*(198.20.124.0 - 198.20.124.254)
198.20.125.*(198.20.125.0 - 198.20.125.254)
198.20.126.*(198.20.126.0 - 198.20.126.254)
198.20.127.*(198.20.127.0 - 198.20.127.254)
198.20.128.*(198.20.128.0 - 198.20.128.254)
198.20.129.*(198.20.129.0 - 198.20.129.254)
198.20.130.*(198.20.130.0 - 198.20.130.254)
198.20.131.*(198.20.131.0 - 198.20.131.254)
198.20.132.*(198.20.132.0 - 198.20.132.254)
198.20.133.*(198.20.133.0 - 198.20.133.254)
198.20.134.*(198.20.134.0 - 198.20.134.254)
198.20.135.*(198.20.135.0 - 198.20.135.254)
198.20.136.*(198.20.136.0 - 198.20.136.254)
198.20.137.*(198.20.137.0 - 198.20.137.254)
198.20.138.*(198.20.138.0 - 198.20.138.254)
198.20.139.*(198.20.139.0 - 198.20.139.254)
198.20.140.*(198.20.140.0 - 198.20.140.254)
198.20.141.*(198.20.141.0 - 198.20.141.254)
198.20.142.*(198.20.142.0 - 198.20.142.254)
198.20.143.*(198.20.143.0 - 198.20.143.254)
198.20.144.*(198.20.144.0 - 198.20.144.254)
198.20.145.*(198.20.145.0 - 198.20.145.254)
198.20.146.*(198.20.146.0 - 198.20.146.254)
198.20.147.*(198.20.147.0 - 198.20.147.254)
198.20.148.*(198.20.148.0 - 198.20.148.254)
198.20.149.*(198.20.149.0 - 198.20.149.254)
198.20.150.*(198.20.150.0 - 198.20.150.254)
198.20.151.*(198.20.151.0 - 198.20.151.254)
198.20.152.*(198.20.152.0 - 198.20.152.254)
198.20.153.*(198.20.153.0 - 198.20.153.254)
198.20.154.*(198.20.154.0 - 198.20.154.254)
198.20.155.*(198.20.155.0 - 198.20.155.254)
198.20.156.*(198.20.156.0 - 198.20.156.254)
198.20.157.*(198.20.157.0 - 198.20.157.254)
198.20.158.*(198.20.158.0 - 198.20.158.254)
198.20.159.*(198.20.159.0 - 198.20.159.254)
198.20.160.*(198.20.160.0 - 198.20.160.254)
198.20.161.*(198.20.161.0 - 198.20.161.254)
198.20.162.*(198.20.162.0 - 198.20.162.254)
198.20.163.*(198.20.163.0 - 198.20.163.254)
198.20.164.*(198.20.164.0 - 198.20.164.254)
198.20.165.*(198.20.165.0 - 198.20.165.254)
198.20.166.*(198.20.166.0 - 198.20.166.254)
198.20.167.*(198.20.167.0 - 198.20.167.254)
198.20.168.*(198.20.168.0 - 198.20.168.254)
198.20.169.*(198.20.169.0 - 198.20.169.254)
198.20.170.*(198.20.170.0 - 198.20.170.254)
198.20.171.*(198.20.171.0 - 198.20.171.254)
198.20.172.*(198.20.172.0 - 198.20.172.254)
198.20.173.*(198.20.173.0 - 198.20.173.254)
198.20.174.*(198.20.174.0 - 198.20.174.254)
198.20.175.*(198.20.175.0 - 198.20.175.254)
198.20.176.*(198.20.176.0 - 198.20.176.254)
198.20.177.*(198.20.177.0 - 198.20.177.254)
198.20.178.*(198.20.178.0 - 198.20.178.254)
198.20.179.*(198.20.179.0 - 198.20.179.254)
198.20.180.*(198.20.180.0 - 198.20.180.254)
198.20.181.*(198.20.181.0 - 198.20.181.254)
198.20.182.*(198.20.182.0 - 198.20.182.254)
198.20.183.*(198.20.183.0 - 198.20.183.254)
198.20.184.*(198.20.184.0 - 198.20.184.254)
198.20.185.*(198.20.185.0 - 198.20.185.254)
198.20.186.*(198.20.186.0 - 198.20.186.254)
198.20.187.*(198.20.187.0 - 198.20.187.254)
198.20.188.*(198.20.188.0 - 198.20.188.254)
198.20.189.*(198.20.189.0 - 198.20.189.254)
198.20.190.*(198.20.190.0 - 198.20.190.254)
198.20.191.*(198.20.191.0 - 198.20.191.254)
198.20.192.*(198.20.192.0 - 198.20.192.254)
198.20.193.*(198.20.193.0 - 198.20.193.254)
198.20.194.*(198.20.194.0 - 198.20.194.254)
198.20.195.*(198.20.195.0 - 198.20.195.254)
198.20.196.*(198.20.196.0 - 198.20.196.254)
198.20.197.*(198.20.197.0 - 198.20.197.254)
198.20.198.*(198.20.198.0 - 198.20.198.254)
198.20.199.*(198.20.199.0 - 198.20.199.254)
198.20.200.*(198.20.200.0 - 198.20.200.254)
198.20.201.*(198.20.201.0 - 198.20.201.254)
198.20.202.*(198.20.202.0 - 198.20.202.254)
198.20.203.*(198.20.203.0 - 198.20.203.254)
198.20.204.*(198.20.204.0 - 198.20.204.254)
198.20.205.*(198.20.205.0 - 198.20.205.254)
198.20.206.*(198.20.206.0 - 198.20.206.254)
198.20.207.*(198.20.207.0 - 198.20.207.254)
198.20.208.*(198.20.208.0 - 198.20.208.254)
198.20.209.*(198.20.209.0 - 198.20.209.254)
198.20.210.*(198.20.210.0 - 198.20.210.254)
198.20.211.*(198.20.211.0 - 198.20.211.254)
198.20.212.*(198.20.212.0 - 198.20.212.254)
198.20.213.*(198.20.213.0 - 198.20.213.254)
198.20.214.*(198.20.214.0 - 198.20.214.254)
198.20.215.*(198.20.215.0 - 198.20.215.254)
198.20.216.*(198.20.216.0 - 198.20.216.254)
198.20.217.*(198.20.217.0 - 198.20.217.254)
198.20.218.*(198.20.218.0 - 198.20.218.254)
198.20.219.*(198.20.219.0 - 198.20.219.254)
198.20.220.*(198.20.220.0 - 198.20.220.254)
198.20.221.*(198.20.221.0 - 198.20.221.254)
198.20.222.*(198.20.222.0 - 198.20.222.254)
198.20.223.*(198.20.223.0 - 198.20.223.254)
198.20.224.*(198.20.224.0 - 198.20.224.254)
198.20.225.*(198.20.225.0 - 198.20.225.254)
198.20.226.*(198.20.226.0 - 198.20.226.254)
198.20.227.*(198.20.227.0 - 198.20.227.254)
198.20.228.*(198.20.228.0 - 198.20.228.254)
198.20.229.*(198.20.229.0 - 198.20.229.254)
198.20.230.*(198.20.230.0 - 198.20.230.254)
198.20.231.*(198.20.231.0 - 198.20.231.254)
198.20.232.*(198.20.232.0 - 198.20.232.254)
198.20.233.*(198.20.233.0 - 198.20.233.254)
198.20.234.*(198.20.234.0 - 198.20.234.254)
198.20.235.*(198.20.235.0 - 198.20.235.254)
198.20.236.*(198.20.236.0 - 198.20.236.254)
198.20.237.*(198.20.237.0 - 198.20.237.254)
198.20.238.*(198.20.238.0 - 198.20.238.254)
198.20.239.*(198.20.239.0 - 198.20.239.254)
198.20.240.*(198.20.240.0 - 198.20.240.254)
198.20.241.*(198.20.241.0 - 198.20.241.254)
198.20.242.*(198.20.242.0 - 198.20.242.254)
198.20.243.*(198.20.243.0 - 198.20.243.254)
198.20.244.*(198.20.244.0 - 198.20.244.254)
198.20.245.*(198.20.245.0 - 198.20.245.254)
198.20.246.*(198.20.246.0 - 198.20.246.254)
198.20.247.*(198.20.247.0 - 198.20.247.254)
198.20.248.*(198.20.248.0 - 198.20.248.254)
198.20.249.*(198.20.249.0 - 198.20.249.254)
198.20.250.*(198.20.250.0 - 198.20.250.254)
198.20.251.*(198.20.251.0 - 198.20.251.254)
198.20.252.*(198.20.252.0 - 198.20.252.254)
198.20.253.*(198.20.253.0 - 198.20.253.254)
198.20.254.*(198.20.254.0 - 198.20.254.254)
198.20.255.*(198.20.255.0 - 198.20.255.254)

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