fetus

🇩🇪ドイツGermany


割り振り一覧

ドイツに割り振りされたIPアドレスの一覧です。

大体のケースでは「Merged CIDR」の表示の方が便利です。

データをアクセス制御に使いたい方は「ダウンロード」をご利用ください。

ドイツには124,553,600個のIPアドレスが割り振られています。これは全アドレス空間の2.89999%、予約領域を除くと3.36427%です。


10201-10400 of 10865 rows
CIDRIPアドレス割り振り日レジストリ
212.29.28.0/24212.29.28.0 - 212.29.28.2551998/03/27RIPE NCC
212.29.29.0/24212.29.29.0 - 212.29.29.2551998/03/27RIPE NCC
212.29.30.0/23212.29.30.0 - 212.29.31.2551998/03/27RIPE NCC
212.29.32.0/19212.29.32.0 - 212.29.63.2551999/03/08RIPE NCC
212.32.45.0/24212.32.45.0 - 212.32.45.2551998/02/03RIPE NCC
212.32.80.0/20212.32.80.0 - 212.32.95.2551998/02/03RIPE NCC
212.34.64.0/19212.34.64.0 - 212.34.95.2551998/06/23RIPE NCC
212.34.160.0/19212.34.160.0 - 212.34.191.2551999/03/29RIPE NCC
212.37.32.0/19212.37.32.0 - 212.37.63.2551999/03/10RIPE NCC
212.37.160.0/19212.37.160.0 - 212.37.191.2552008/06/23RIPE NCC
212.38.0.0/19212.38.0.0 - 212.38.31.2551998/03/06RIPE NCC
212.40.160.0/24212.40.160.0 - 212.40.160.2551999/03/19RIPE NCC
212.40.161.0/24212.40.161.0 - 212.40.161.2551999/03/19RIPE NCC
212.40.162.0/23212.40.162.0 - 212.40.163.2551999/03/19RIPE NCC
212.40.164.0/23212.40.164.0 - 212.40.165.2551999/03/19RIPE NCC
212.40.166.0/24212.40.166.0 - 212.40.166.2551999/03/19RIPE NCC
212.40.167.0/24212.40.167.0 - 212.40.167.2551999/03/19RIPE NCC
212.40.168.0/24212.40.168.0 - 212.40.168.2551999/03/19RIPE NCC
212.40.169.0/24212.40.169.0 - 212.40.169.2551999/03/19RIPE NCC
212.40.170.0/23212.40.170.0 - 212.40.171.2551999/03/19RIPE NCC
212.40.172.0/23212.40.172.0 - 212.40.173.2551999/03/19RIPE NCC
212.40.174.0/23212.40.174.0 - 212.40.175.2551999/03/19RIPE NCC
212.40.176.0/24212.40.176.0 - 212.40.176.2551999/03/19RIPE NCC
212.40.177.0/24212.40.177.0 - 212.40.177.2551999/03/19RIPE NCC
212.40.178.0/23212.40.178.0 - 212.40.179.2551999/03/19RIPE NCC
212.40.180.0/24212.40.180.0 - 212.40.180.2551999/03/19RIPE NCC
212.40.181.0/24212.40.181.0 - 212.40.181.2551999/03/19RIPE NCC
212.40.182.0/23212.40.182.0 - 212.40.183.2551999/03/19RIPE NCC
212.40.184.0/23212.40.184.0 - 212.40.185.2551999/03/19RIPE NCC
212.40.186.0/24212.40.186.0 - 212.40.186.2551999/03/19RIPE NCC
212.40.187.0/24212.40.187.0 - 212.40.187.2551999/03/19RIPE NCC
212.40.188.0/22212.40.188.0 - 212.40.191.2551999/03/19RIPE NCC
212.42.224.0/19212.42.224.0 - 212.42.255.2551999/10/08RIPE NCC
212.43.64.0/19212.43.64.0 - 212.43.95.2551998/07/29RIPE NCC
212.44.160.0/19212.44.160.0 - 212.44.191.2551999/03/25RIPE NCC
212.44.192.0/19212.44.192.0 - 212.44.223.2552005/01/26RIPE NCC
212.45.104.0/21212.45.104.0 - 212.45.111.2552010/01/08RIPE NCC
212.46.61.0/24212.46.61.0 - 212.46.61.2552022/02/28RIPE NCC
212.46.96.0/19212.46.96.0 - 212.46.127.2551999/08/27RIPE NCC
212.47.64.0/20212.47.64.0 - 212.47.79.2551998/07/29RIPE NCC
212.48.64.0/19212.48.64.0 - 212.48.95.2552012/08/27RIPE NCC
212.48.96.0/19212.48.96.0 - 212.48.127.2551999/08/13RIPE NCC
212.51.0.0/19212.51.0.0 - 212.51.31.2551998/04/03RIPE NCC
212.52.7.0/24212.52.7.0 - 212.52.7.2552021/11/05RIPE NCC
212.52.15.0/24212.52.15.0 - 212.52.15.2552021/11/05RIPE NCC
212.53.128.0/19212.53.128.0 - 212.53.159.2551998/06/02RIPE NCC
212.53.160.0/19212.53.160.0 - 212.53.191.2551998/08/21RIPE NCC
212.53.192.0/18212.53.192.0 - 212.53.255.2551998/08/21RIPE NCC
212.56.32.0/20212.56.32.0 - 212.56.47.2551999/02/17RIPE NCC
212.56.58.0/23212.56.58.0 - 212.56.59.2551999/02/17RIPE NCC
212.58.64.0/19212.58.64.0 - 212.58.95.2551998/07/03RIPE NCC
212.59.32.0/19212.59.32.0 - 212.59.63.2551999/03/15RIPE NCC
212.60.128.0/19212.60.128.0 - 212.60.159.2551998/04/27RIPE NCC
212.60.192.0/18212.60.192.0 - 212.60.255.2552002/09/24RIPE NCC
212.62.64.0/19212.62.64.0 - 212.62.95.2551998/07/02RIPE NCC
212.62.192.0/19212.62.192.0 - 212.62.223.2551998/08/21RIPE NCC
212.63.32.0/19212.63.32.0 - 212.63.63.2551998/02/23RIPE NCC
212.63.64.0/19212.63.64.0 - 212.63.95.2551998/06/04RIPE NCC
212.63.128.0/19212.63.128.0 - 212.63.159.2551998/04/08RIPE NCC
212.63.160.0/19212.63.160.0 - 212.63.191.2551999/03/17RIPE NCC
212.64.224.0/19212.64.224.0 - 212.64.255.2552000/07/24RIPE NCC
212.65.0.0/19212.65.0.0 - 212.65.31.2551998/10/27RIPE NCC
212.66.0.0/19212.66.0.0 - 212.66.31.2551998/10/07RIPE NCC
212.66.128.0/19212.66.128.0 - 212.66.159.2551998/12/01RIPE NCC
212.67.192.0/19212.67.192.0 - 212.67.223.2551999/05/12RIPE NCC
212.68.64.0/19212.68.64.0 - 212.68.95.2551999/01/13RIPE NCC
212.68.96.0/19212.68.96.0 - 212.68.127.2551999/10/29RIPE NCC
212.71.192.0/19212.71.192.0 - 212.71.223.2551999/05/12RIPE NCC
212.72.64.0/19212.72.64.0 - 212.72.95.2551999/01/12RIPE NCC
212.72.160.0/19212.72.160.0 - 212.72.191.2551999/07/07RIPE NCC
212.75.32.0/19212.75.32.0 - 212.75.63.2551999/06/17RIPE NCC
212.76.192.0/19212.76.192.0 - 212.76.223.2551999/04/26RIPE NCC
212.77.160.0/19212.77.160.0 - 212.77.191.2551999/07/28RIPE NCC
212.77.224.0/19212.77.224.0 - 212.77.255.2552000/05/18RIPE NCC
212.78.96.0/21212.78.96.0 - 212.78.103.2551999/11/10RIPE NCC
212.78.104.0/22212.78.104.0 - 212.78.107.2551999/11/10RIPE NCC
212.78.108.0/24212.78.108.0 - 212.78.108.2551999/11/10RIPE NCC
212.78.109.0/24212.78.109.0 - 212.78.109.2551999/11/10RIPE NCC
212.78.110.0/23212.78.110.0 - 212.78.111.2551999/11/10RIPE NCC
212.78.112.0/20212.78.112.0 - 212.78.127.2551999/11/10RIPE NCC
212.79.0.0/18212.79.0.0 - 212.79.63.2551998/11/02RIPE NCC
212.79.160.0/19212.79.160.0 - 212.79.191.2551999/07/28RIPE NCC
212.79.192.0/21212.79.192.0 - 212.79.199.2551999/05/14RIPE NCC
212.79.200.0/21212.79.200.0 - 212.79.207.2551999/05/14RIPE NCC
212.79.208.0/20212.79.208.0 - 212.79.223.2551999/05/14RIPE NCC
212.79.224.0/19212.79.224.0 - 212.79.255.2552000/05/19RIPE NCC
212.80.224.0/19212.80.224.0 - 212.80.255.2552000/05/17RIPE NCC
212.81.44.0/22212.81.44.0 - 212.81.47.2552018/11/01RIPE NCC
212.82.32.0/20212.82.32.0 - 212.82.47.2551999/06/07RIPE NCC
212.82.48.0/20212.82.48.0 - 212.82.63.2551999/06/07RIPE NCC
212.82.160.0/19212.82.160.0 - 212.82.191.2551999/07/16RIPE NCC
212.82.224.0/19212.82.224.0 - 212.82.255.2552000/05/26RIPE NCC
212.83.32.0/19212.83.32.0 - 212.83.63.2552008/06/24RIPE NCC
212.84.192.0/20212.84.192.0 - 212.84.207.2551999/04/26RIPE NCC
212.84.208.0/20212.84.208.0 - 212.84.223.2551999/04/26RIPE NCC
212.84.224.0/19212.84.224.0 - 212.84.255.2551999/04/26RIPE NCC
212.85.0.0/19212.85.0.0 - 212.85.31.2551998/11/02RIPE NCC
212.86.32.0/19212.86.32.0 - 212.86.63.2551999/06/07RIPE NCC
212.86.128.0/19212.86.128.0 - 212.86.159.2551999/01/08RIPE NCC
212.86.160.0/20212.86.160.0 - 212.86.175.2551999/07/19RIPE NCC
212.86.176.0/22212.86.176.0 - 212.86.179.2551999/07/19RIPE NCC
212.86.180.0/22212.86.180.0 - 212.86.183.2551999/07/19RIPE NCC
212.86.184.0/22212.86.184.0 - 212.86.187.2551999/07/19RIPE NCC
212.86.188.0/22212.86.188.0 - 212.86.191.2551999/07/19RIPE NCC
212.86.192.0/19212.86.192.0 - 212.86.223.2551999/05/05RIPE NCC
212.87.32.0/19212.87.32.0 - 212.87.63.2551999/06/24RIPE NCC
212.87.128.0/19212.87.128.0 - 212.87.159.2551998/12/14RIPE NCC
212.87.208.0/22212.87.208.0 - 212.87.211.2552018/11/01RIPE NCC
212.87.212.0/22212.87.212.0 - 212.87.215.2552018/11/01RIPE NCC
212.88.128.0/19212.88.128.0 - 212.88.159.2551998/11/24RIPE NCC
212.88.192.0/19212.88.192.0 - 212.88.223.2551999/04/21RIPE NCC
212.89.128.0/19212.89.128.0 - 212.89.159.2551998/12/14RIPE NCC
212.89.192.0/19212.89.192.0 - 212.89.223.2551999/05/18RIPE NCC
212.90.104.0/22212.90.104.0 - 212.90.107.2552018/11/02RIPE NCC
212.90.120.0/22212.90.120.0 - 212.90.123.2552018/11/02RIPE NCC
212.90.128.0/19212.90.128.0 - 212.90.159.2551998/12/03RIPE NCC
212.91.224.0/19212.91.224.0 - 212.91.255.2552000/05/31RIPE NCC
212.93.0.0/19212.93.0.0 - 212.93.31.2551998/11/05RIPE NCC
212.94.224.0/19212.94.224.0 - 212.94.255.2552000/05/30RIPE NCC
212.95.32.0/19212.95.32.0 - 212.95.63.2552008/05/21RIPE NCC
212.95.96.0/19212.95.96.0 - 212.95.127.2551999/11/25RIPE NCC
212.96.128.0/19212.96.128.0 - 212.96.159.2551998/11/17RIPE NCC
212.97.64.0/21212.97.64.0 - 212.97.71.2551999/02/05RIPE NCC
212.97.96.0/20212.97.96.0 - 212.97.111.2551999/11/25RIPE NCC
212.97.112.0/20212.97.112.0 - 212.97.127.2551999/11/25RIPE NCC
212.99.128.0/18212.99.128.0 - 212.99.191.2552000/07/27RIPE NCC
212.99.192.0/19212.99.192.0 - 212.99.223.2552000/07/27RIPE NCC
212.100.32.0/21212.100.32.0 - 212.100.39.2551999/06/03RIPE NCC
212.100.40.0/21212.100.40.0 - 212.100.47.2551999/06/03RIPE NCC
212.100.48.0/20212.100.48.0 - 212.100.63.2551999/06/03RIPE NCC
212.101.32.0/19212.101.32.0 - 212.101.63.2552010/05/17RIPE NCC
212.101.192.0/19212.101.192.0 - 212.101.223.2551999/05/20RIPE NCC
212.102.97.0/24212.102.97.0 - 212.102.97.2552019/12/19RIPE NCC
212.102.102.0/24212.102.102.0 - 212.102.102.2552019/12/19RIPE NCC
212.102.117.0/24212.102.117.0 - 212.102.117.2552019/12/19RIPE NCC
212.102.118.0/24212.102.118.0 - 212.102.118.2552019/12/19RIPE NCC
212.102.120.0/24212.102.120.0 - 212.102.120.2552019/12/19RIPE NCC
212.102.127.0/24212.102.127.0 - 212.102.127.2552019/12/19RIPE NCC
212.102.160.0/19212.102.160.0 - 212.102.191.2551999/07/19RIPE NCC
212.102.224.0/19212.102.224.0 - 212.102.255.2552000/05/30RIPE NCC
212.103.32.0/22212.103.32.0 - 212.103.35.2552018/11/02RIPE NCC
212.103.40.0/22212.103.40.0 - 212.103.43.2552018/11/02RIPE NCC
212.103.52.0/22212.103.52.0 - 212.103.55.2552018/11/02RIPE NCC
212.103.60.0/23212.103.60.0 - 212.103.61.2552018/11/02RIPE NCC
212.103.63.0/24212.103.63.0 - 212.103.63.2552018/11/02RIPE NCC
212.105.192.0/19212.105.192.0 - 212.105.223.2551999/05/20RIPE NCC
212.107.8.0/22212.107.8.0 - 212.107.11.2552018/11/02RIPE NCC
212.107.16.0/22212.107.16.0 - 212.107.19.2552018/11/02RIPE NCC
212.107.160.0/19212.107.160.0 - 212.107.191.2551999/08/03RIPE NCC
212.108.103.0/24212.108.103.0 - 212.108.103.2552025/07/28RIPE NCC
212.108.110.0/24212.108.110.0 - 212.108.110.2552025/07/28RIPE NCC
212.108.160.0/19212.108.160.0 - 212.108.191.2551999/07/13RIPE NCC
212.110.96.0/19212.110.96.0 - 212.110.127.2551999/11/16RIPE NCC
212.110.192.0/19212.110.192.0 - 212.110.223.2551999/05/10RIPE NCC
212.110.224.0/19212.110.224.0 - 212.110.255.2552000/05/30RIPE NCC
212.111.224.0/19212.111.224.0 - 212.111.255.2552000/06/06RIPE NCC
212.112.192.0/19212.112.192.0 - 212.112.223.2551999/04/21RIPE NCC
212.112.224.0/19212.112.224.0 - 212.112.255.2552000/05/19RIPE NCC
212.114.32.0/19212.114.32.0 - 212.114.63.2552002/10/03RIPE NCC
212.114.64.0/19212.114.64.0 - 212.114.95.2551999/01/21RIPE NCC
212.114.128.0/19212.114.128.0 - 212.114.159.2551998/12/09RIPE NCC
212.114.160.0/19212.114.160.0 - 212.114.191.2551999/02/18RIPE NCC
212.114.192.0/18212.114.192.0 - 212.114.255.2551999/02/18RIPE NCC
212.115.32.0/22212.115.32.0 - 212.115.35.2552018/11/02RIPE NCC
212.116.0.0/19212.116.0.0 - 212.116.31.2551998/10/05RIPE NCC
212.117.64.0/19212.117.64.0 - 212.117.95.2551999/02/12RIPE NCC
212.118.160.0/19212.118.160.0 - 212.118.191.2551999/07/22RIPE NCC
212.118.192.0/19212.118.192.0 - 212.118.223.2551999/05/10RIPE NCC
212.122.32.0/19212.122.32.0 - 212.122.63.2552002/11/19RIPE NCC
212.122.128.0/19212.122.128.0 - 212.122.159.2551998/12/09RIPE NCC
212.123.32.0/19212.123.32.0 - 212.123.63.2551999/07/05RIPE NCC
212.123.96.0/19212.123.96.0 - 212.123.127.2552000/08/04RIPE NCC
212.124.32.0/19212.124.32.0 - 212.124.63.2551999/06/04RIPE NCC
212.125.32.0/19212.125.32.0 - 212.125.63.2551999/07/05RIPE NCC
212.125.96.0/19212.125.96.0 - 212.125.127.2551999/12/08RIPE NCC
212.126.192.0/19212.126.192.0 - 212.126.223.2551999/05/11RIPE NCC
212.127.32.0/19212.127.32.0 - 212.127.63.2551999/05/27RIPE NCC
212.132.64.0/18212.132.64.0 - 212.132.127.2551998/11/19RIPE NCC
212.144.0.0/16212.144.0.0 - 212.144.255.2551998/10/29RIPE NCC
212.146.136.0/21212.146.136.0 - 212.146.143.2552000/08/17RIPE NCC
212.146.144.0/20212.146.144.0 - 212.146.159.2552000/08/17RIPE NCC
212.149.0.0/18212.149.0.0 - 212.149.63.2552001/03/09RIPE NCC
212.172.0.0/16212.172.0.0 - 212.172.255.2551998/12/17RIPE NCC
212.184.0.0/16212.184.0.0 - 212.184.255.2551998/11/19RIPE NCC
212.185.0.0/16212.185.0.0 - 212.185.255.2551999/02/16RIPE NCC
212.201.0.0/16212.201.0.0 - 212.201.255.2552000/08/08RIPE NCC
212.202.0.0/16212.202.0.0 - 212.202.255.2551998/03/24RIPE NCC
212.204.0.0/19212.204.0.0 - 212.204.31.2551998/03/09RIPE NCC
212.204.32.0/19212.204.32.0 - 212.204.63.2551999/08/11RIPE NCC
212.204.64.0/18212.204.64.0 - 212.204.127.2551999/06/24RIPE NCC
212.211.128.0/17212.211.128.0 - 212.211.255.2551999/09/08RIPE NCC
212.218.0.0/16212.218.0.0 - 212.218.255.2551998/04/09RIPE NCC
212.223.0.0/16212.223.0.0 - 212.223.255.2551998/08/24RIPE NCC
212.224.0.0/19212.224.0.0 - 212.224.31.2551998/01/22RIPE NCC
212.224.32.0/20212.224.32.0 - 212.224.47.2551998/01/22RIPE NCC
212.224.64.0/18212.224.64.0 - 212.224.127.2552007/11/05RIPE NCC
212.227.0.0/16212.227.0.0 - 212.227.255.2551998/09/10RIPE NCC
212.232.18.0/23212.232.18.0 - 212.232.19.2552003/09/30RIPE NCC
212.232.80.0/20212.232.80.0 - 212.232.95.2552010/03/17RIPE NCC
212.237.160.0/21212.237.160.0 - 212.237.167.2551998/09/25RIPE NCC
Merged CIDR

連続した割り振りブロックを統合したリストです。

1-200 of 8538 rows
CIDR
2.56.20.0/22
2.56.72.0/21
2.56.96.0/22
2.56.132.0/22
2.56.170.0/24
2.56.232.0/21
2.56.244.0/22
2.56.252.0/23
2.56.254.0/24
2.57.1.0/24
2.57.92.0/22
2.57.116.0/22
2.57.144.0/22
2.57.160.0/22
2.58.12.0/22
2.58.32.0/21
2.58.52.0/22
2.58.56.0/24
2.58.72.0/22
2.58.80.0/22
2.58.100.0/22
2.58.112.0/22
2.58.196.0/22
2.58.200.0/22
2.58.214.0/24
2.58.244.0/22
2.58.248.0/22
2.59.28.0/22
2.59.32.0/22
2.59.44.0/22
2.59.84.0/22
2.59.132.0/22
2.59.148.0/23
2.59.150.0/24
2.59.156.0/22
2.160.0.0/12
2.200.0.0/13
2.208.0.0/13
2.240.0.0/13
5.1.64.0/19
5.1.120.0/21
5.1.128.0/17
5.4.0.0/14
5.9.0.0/16
5.10.0.0/20
5.10.40.0/21
5.10.48.0/20
5.10.160.0/19
5.10.208.0/20
5.11.48.0/21
5.22.144.0/21
5.22.240.0/21
5.28.40.0/21
5.28.64.0/18
5.28.192.0/18
5.32.160.0/21
5.32.184.0/21
5.34.224.0/21
5.35.224.0/19
5.39.240.0/21
5.42.136.0/21
5.42.196.0/24
5.42.201.0/24
5.42.204.0/24
5.44.96.0/20
5.45.0.0/21
5.45.96.0/20
5.45.148.0/22
5.45.176.0/21
5.56.16.0/21
5.56.176.0/20
5.56.192.0/18
5.57.40.0/21
5.57.192.0/21
5.61.64.0/21
5.61.80.0/21
5.61.128.0/18
5.61.210.0/23
5.62.64.0/21
5.62.96.0/19
5.63.20.0/23
5.63.32.0/19
5.63.176.0/21
5.75.128.0/17
5.78.0.0/16
5.83.128.0/18
5.100.0.0/18
5.100.128.0/20
5.101.160.0/21
5.102.160.0/21
5.104.76.0/22
5.104.80.0/21
5.104.104.0/21
5.104.144.0/21
5.104.152.0/22
5.104.156.0/23
5.133.112.0/24
5.133.116.0/22
5.134.16.0/21
5.145.128.0/20
5.145.176.0/23
5.145.184.0/21
5.146.0.0/15
5.149.224.0/20
5.152.176.0/21
5.154.160.0/21
5.154.177.0/24
5.154.178.0/24
5.154.180.0/24
5.154.190.0/23
5.154.226.0/23
5.154.230.0/23
5.154.233.0/24
5.154.243.0/24
5.158.128.0/18
5.159.24.0/21
5.159.56.0/21
5.159.64.0/19
5.161.0.0/16
5.175.0.0/19
5.175.128.0/17
5.179.200.0/21
5.179.208.0/20
5.179.224.0/19
5.180.60.0/22
5.180.64.0/22
5.180.88.0/22
5.180.148.0/22
5.180.156.0/22
5.180.192.0/22
5.180.220.0/22
5.180.252.0/22
5.181.32.0/22
5.181.48.0/22
5.181.64.0/22
5.181.116.0/22
5.181.120.0/22
5.181.162.0/23
5.181.204.0/22
5.181.216.0/23
5.181.218.0/24
5.182.0.0/22
5.182.16.0/22
5.182.32.0/22
5.182.40.0/22
5.182.88.0/22
5.182.107.0/24
5.182.152.0/22
5.182.176.0/22
5.182.200.0/21
5.182.232.0/21
5.183.8.0/22
5.183.20.0/22
5.183.32.0/22
5.183.40.0/22
5.183.48.0/22
5.183.72.0/22
5.183.84.0/22
5.183.92.0/22
5.183.116.0/22
5.183.120.0/22
5.183.136.0/22
5.183.208.0/24
5.183.211.0/24
5.189.128.0/18
5.199.128.0/20
5.199.176.0/21
5.199.240.0/20
5.222.0.0/15
5.230.0.0/15
5.249.160.0/21
5.250.176.0/20
5.252.52.0/22
5.252.100.0/22
5.252.124.0/22
5.252.140.0/22
5.252.224.0/22
5.252.232.0/22
5.252.248.0/22
5.253.0.0/22
5.253.8.0/22
5.253.16.0/22
5.253.92.0/22
5.253.192.0/22
5.253.227.0/24
5.253.232.0/21
5.253.240.0/21
23.19.48.0/22
23.88.0.0/17
23.252.72.0/24
24.40.128.0/18
24.134.0.0/16
27.123.244.0/22
31.3.80.0/21
31.3.144.0/21
31.3.210.0/24
31.7.176.0/20
31.12.32.0/19
31.12.72.0/24
31.13.168.0/21