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124,374,400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2.89582%、予約領域を除くと3.35943%です。


801-1000 of 10593 rows
CIDRIPアドレス割り振り日レジストリ
45.140.128.0/2245.140.128.0 - 45.140.131.2552019/08/13RIPE NCC
45.140.152.0/2245.140.152.0 - 45.140.155.2552019/08/13RIPE NCC
45.140.180.0/2245.140.180.0 - 45.140.183.2552019/08/13RIPE NCC
45.140.184.0/2245.140.184.0 - 45.140.187.2552019/08/13RIPE NCC
45.140.200.0/2245.140.200.0 - 45.140.203.2552019/08/13RIPE NCC
45.140.208.0/2245.140.208.0 - 45.140.211.2552019/08/13RIPE NCC
45.141.20.0/2245.141.20.0 - 45.141.23.2552019/08/14RIPE NCC
45.141.36.0/2345.141.36.0 - 45.141.37.2552019/08/14RIPE NCC
45.141.38.0/2345.141.38.0 - 45.141.39.2552019/08/14RIPE NCC
45.141.44.0/2245.141.44.0 - 45.141.47.2552019/08/14RIPE NCC
45.141.72.0/2245.141.72.0 - 45.141.75.2552019/08/14RIPE NCC
45.141.116.0/2245.141.116.0 - 45.141.119.2552019/08/15RIPE NCC
45.141.120.0/2245.141.120.0 - 45.141.123.2552019/08/15RIPE NCC
45.141.140.0/2245.141.140.0 - 45.141.143.2552019/08/15RIPE NCC
45.141.180.0/2245.141.180.0 - 45.141.183.2552019/08/15RIPE NCC
45.141.188.0/2245.141.188.0 - 45.141.191.2552019/08/15RIPE NCC
45.141.220.0/2245.141.220.0 - 45.141.223.2552019/08/15RIPE NCC
45.141.252.0/2245.141.252.0 - 45.141.255.2552019/08/15RIPE NCC
45.142.4.0/2245.142.4.0 - 45.142.7.2552019/08/16RIPE NCC
45.142.20.0/2245.142.20.0 - 45.142.23.2552019/08/16RIPE NCC
45.142.56.0/2245.142.56.0 - 45.142.59.2552019/08/16RIPE NCC
45.142.80.0/2245.142.80.0 - 45.142.83.2552019/08/16RIPE NCC
45.142.104.0/2245.142.104.0 - 45.142.107.2552019/08/19RIPE NCC
45.142.112.0/2245.142.112.0 - 45.142.115.2552019/08/19RIPE NCC
45.142.124.0/2245.142.124.0 - 45.142.127.2552019/08/19RIPE NCC
45.142.148.0/2245.142.148.0 - 45.142.151.2552019/08/19RIPE NCC
45.142.176.0/2245.142.176.0 - 45.142.179.2552019/08/19RIPE NCC
45.142.180.0/2245.142.180.0 - 45.142.183.2552019/08/19RIPE NCC
45.142.220.0/2245.142.220.0 - 45.142.223.2552019/08/19RIPE NCC
45.143.16.0/2245.143.16.0 - 45.143.19.2552019/08/20RIPE NCC
45.143.76.0/2245.143.76.0 - 45.143.79.2552019/08/20RIPE NCC
45.143.80.0/2245.143.80.0 - 45.143.83.2552019/08/20RIPE NCC
45.143.128.0/2245.143.128.0 - 45.143.131.2552019/08/21RIPE NCC
45.143.176.0/2245.143.176.0 - 45.143.179.2552019/08/21RIPE NCC
45.143.184.0/2245.143.184.0 - 45.143.187.2552019/08/21RIPE NCC
45.143.228.0/2245.143.228.0 - 45.143.231.2552019/08/21RIPE NCC
45.143.232.0/2245.143.232.0 - 45.143.235.2552019/08/21RIPE NCC
45.144.80.0/2245.144.80.0 - 45.144.83.2552019/08/22RIPE NCC
45.144.96.0/2245.144.96.0 - 45.144.99.2552019/08/22RIPE NCC
45.144.104.0/2245.144.104.0 - 45.144.107.2552019/08/22RIPE NCC
45.144.132.0/2245.144.132.0 - 45.144.135.2552019/08/22RIPE NCC
45.144.184.0/2245.144.184.0 - 45.144.187.2552019/08/23RIPE NCC
45.145.8.0/2245.145.8.0 - 45.145.11.2552019/08/23RIPE NCC
45.145.37.0/2445.145.37.0 - 45.145.37.2552024/01/29RIPE NCC
45.145.39.0/2445.145.39.0 - 45.145.39.2552024/01/29RIPE NCC
45.145.40.0/2245.145.40.0 - 45.145.43.2552019/08/23RIPE NCC
45.145.224.0/2245.145.224.0 - 45.145.227.2552019/08/27RIPE NCC
45.145.236.0/2245.145.236.0 - 45.145.239.2552019/08/27RIPE NCC
45.145.240.0/2245.145.240.0 - 45.145.243.2552019/08/27RIPE NCC
45.146.16.0/2245.146.16.0 - 45.146.19.2552019/08/27RIPE NCC
45.146.20.0/2245.146.20.0 - 45.146.23.2552019/08/27RIPE NCC
45.146.28.0/2245.146.28.0 - 45.146.31.2552019/08/27RIPE NCC
45.146.84.0/2245.146.84.0 - 45.146.87.2552019/08/28RIPE NCC
45.146.92.0/2245.146.92.0 - 45.146.95.2552019/08/28RIPE NCC
45.146.132.0/2245.146.132.0 - 45.146.135.2552019/08/28RIPE NCC
45.146.136.0/2245.146.136.0 - 45.146.139.2552019/08/28RIPE NCC
45.146.172.0/2245.146.172.0 - 45.146.175.2552019/08/28RIPE NCC
45.146.204.0/2245.146.204.0 - 45.146.207.2552019/08/29RIPE NCC
45.146.236.0/2245.146.236.0 - 45.146.239.2552019/08/29RIPE NCC
45.146.252.0/2245.146.252.0 - 45.146.255.2552019/08/29RIPE NCC
45.147.4.0/2245.147.4.0 - 45.147.7.2552019/08/29RIPE NCC
45.147.36.0/2245.147.36.0 - 45.147.39.2552019/08/30RIPE NCC
45.147.48.0/2245.147.48.0 - 45.147.51.2552019/08/30RIPE NCC
45.147.72.0/2245.147.72.0 - 45.147.75.2552019/08/30RIPE NCC
45.147.85.0/2445.147.85.0 - 45.147.85.2552019/08/30RIPE NCC
45.147.86.0/2445.147.86.0 - 45.147.86.2552019/08/30RIPE NCC
45.147.172.0/2245.147.172.0 - 45.147.175.2552019/08/30RIPE NCC
45.147.184.0/2245.147.184.0 - 45.147.187.2552019/08/30RIPE NCC
45.147.220.0/2245.147.220.0 - 45.147.223.2552019/09/02RIPE NCC
45.147.228.0/2245.147.228.0 - 45.147.231.2552019/09/02RIPE NCC
45.148.52.0/2245.148.52.0 - 45.148.55.2552019/09/02RIPE NCC
45.148.112.0/2245.148.112.0 - 45.148.115.2552019/09/03RIPE NCC
45.148.136.0/2245.148.136.0 - 45.148.139.2552019/09/03RIPE NCC
45.148.180.0/2245.148.180.0 - 45.148.183.2552019/09/03RIPE NCC
45.148.188.0/2245.148.188.0 - 45.148.191.2552019/09/03RIPE NCC
45.148.192.0/2245.148.192.0 - 45.148.195.2552019/09/03RIPE NCC
45.148.208.0/2245.148.208.0 - 45.148.211.2552019/09/03RIPE NCC
45.148.216.0/2245.148.216.0 - 45.148.219.2552019/09/03RIPE NCC
45.148.224.0/2245.148.224.0 - 45.148.227.2552019/09/03RIPE NCC
45.149.4.0/2245.149.4.0 - 45.149.7.2552019/09/03RIPE NCC
45.149.53.0/2445.149.53.0 - 45.149.53.2552021/06/04RIPE NCC
45.149.156.0/2245.149.156.0 - 45.149.159.2552019/09/05RIPE NCC
45.149.204.0/2245.149.204.0 - 45.149.207.2552019/09/05RIPE NCC
45.149.216.0/2245.149.216.0 - 45.149.219.2552019/09/05RIPE NCC
45.150.56.0/2445.150.56.0 - 45.150.56.2552019/09/06RIPE NCC
45.150.68.0/2245.150.68.0 - 45.150.71.2552019/09/06RIPE NCC
45.150.100.0/2245.150.100.0 - 45.150.103.2552019/09/06RIPE NCC
45.150.120.0/2245.150.120.0 - 45.150.123.2552019/09/06RIPE NCC
45.150.124.0/2245.150.124.0 - 45.150.127.2552019/09/06RIPE NCC
45.150.136.0/2245.150.136.0 - 45.150.139.2552019/09/06RIPE NCC
45.150.152.0/2245.150.152.0 - 45.150.155.2552019/09/06RIPE NCC
45.150.176.0/2245.150.176.0 - 45.150.179.2552019/09/06RIPE NCC
45.151.20.0/2245.151.20.0 - 45.151.23.2552019/09/09RIPE NCC
45.151.56.0/2245.151.56.0 - 45.151.59.2552019/09/09RIPE NCC
45.151.92.0/2245.151.92.0 - 45.151.95.2552019/09/09RIPE NCC
45.151.120.0/2245.151.120.0 - 45.151.123.2552019/09/10RIPE NCC
45.151.148.0/2245.151.148.0 - 45.151.151.2552019/09/10RIPE NCC
45.151.160.0/2245.151.160.0 - 45.151.163.2552019/09/10RIPE NCC
45.151.164.0/2245.151.164.0 - 45.151.167.2552019/09/10RIPE NCC
45.151.168.0/2245.151.168.0 - 45.151.171.2552019/09/10RIPE NCC
45.151.240.0/2245.151.240.0 - 45.151.243.2552019/09/11RIPE NCC
45.152.20.0/2245.152.20.0 - 45.152.23.2552019/09/11RIPE NCC
45.152.44.0/2245.152.44.0 - 45.152.47.2552019/09/11RIPE NCC
45.152.60.0/2245.152.60.0 - 45.152.63.2552019/09/11RIPE NCC
45.152.100.0/2245.152.100.0 - 45.152.103.2552019/09/11RIPE NCC
45.152.108.0/2245.152.108.0 - 45.152.111.2552019/09/11RIPE NCC
45.152.124.0/2245.152.124.0 - 45.152.127.2552019/09/11RIPE NCC
45.152.132.0/2345.152.132.0 - 45.152.133.2552019/09/11RIPE NCC
45.152.152.0/2245.152.152.0 - 45.152.155.2552019/09/12RIPE NCC
45.152.160.0/2245.152.160.0 - 45.152.163.2552019/09/12RIPE NCC
45.152.188.0/2245.152.188.0 - 45.152.191.2552019/09/12RIPE NCC
45.152.204.0/2245.152.204.0 - 45.152.207.2552019/09/12RIPE NCC
45.152.228.0/2245.152.228.0 - 45.152.231.2552019/09/12RIPE NCC
45.152.244.0/2245.152.244.0 - 45.152.247.2552019/09/12RIPE NCC
45.153.24.0/2245.153.24.0 - 45.153.27.2552019/09/13RIPE NCC
45.153.32.0/2245.153.32.0 - 45.153.35.2552019/09/13RIPE NCC
45.153.40.0/2245.153.40.0 - 45.153.43.2552019/09/13RIPE NCC
45.153.56.0/2245.153.56.0 - 45.153.59.2552019/09/13RIPE NCC
45.153.80.0/2445.153.80.0 - 45.153.80.2552019/09/13RIPE NCC
45.153.81.0/2445.153.81.0 - 45.153.81.2552019/09/13RIPE NCC
45.153.82.0/2345.153.82.0 - 45.153.83.2552019/09/13RIPE NCC
45.153.90.0/2445.153.90.0 - 45.153.90.2552019/09/13RIPE NCC
45.153.112.0/2245.153.112.0 - 45.153.115.2552019/09/13RIPE NCC
45.153.144.0/2245.153.144.0 - 45.153.147.2552019/09/13RIPE NCC
45.153.176.0/2245.153.176.0 - 45.153.179.2552019/09/13RIPE NCC
45.153.240.0/2245.153.240.0 - 45.153.243.2552019/09/16RIPE NCC
45.153.244.0/2245.153.244.0 - 45.153.247.2552019/09/16RIPE NCC
45.154.20.0/2245.154.20.0 - 45.154.23.2552019/09/16RIPE NCC
45.154.48.0/2245.154.48.0 - 45.154.51.2552019/09/16RIPE NCC
45.154.92.0/2245.154.92.0 - 45.154.95.2552019/09/16RIPE NCC
45.154.108.0/2245.154.108.0 - 45.154.111.2552019/09/16RIPE NCC
45.154.224.0/2245.154.224.0 - 45.154.227.2552019/09/17RIPE NCC
45.155.40.0/2245.155.40.0 - 45.155.43.2552019/09/18RIPE NCC
45.155.44.0/2245.155.44.0 - 45.155.47.2552019/09/18RIPE NCC
45.155.84.0/2245.155.84.0 - 45.155.87.2552019/09/18RIPE NCC
45.155.112.0/2245.155.112.0 - 45.155.115.2552019/09/18RIPE NCC
45.155.116.0/2245.155.116.0 - 45.155.119.2552019/09/18RIPE NCC
45.155.128.0/2245.155.128.0 - 45.155.131.2552019/09/18RIPE NCC
45.155.136.0/2245.155.136.0 - 45.155.139.2552019/09/18RIPE NCC
45.155.140.0/2245.155.140.0 - 45.155.143.2552019/09/18RIPE NCC
45.155.172.0/2245.155.172.0 - 45.155.175.2552019/09/18RIPE NCC
45.155.248.0/2245.155.248.0 - 45.155.251.2552019/09/19RIPE NCC
45.156.88.0/2245.156.88.0 - 45.156.91.2552019/09/20RIPE NCC
45.156.108.0/2245.156.108.0 - 45.156.111.2552019/09/20RIPE NCC
45.156.124.0/2245.156.124.0 - 45.156.127.2552019/09/20RIPE NCC
45.156.160.0/2245.156.160.0 - 45.156.163.2552019/09/23RIPE NCC
45.156.164.0/2245.156.164.0 - 45.156.167.2552019/09/23RIPE NCC
45.157.8.0/2245.157.8.0 - 45.157.11.2552019/09/24RIPE NCC
45.157.28.0/2245.157.28.0 - 45.157.31.2552019/09/24RIPE NCC
45.157.44.0/2245.157.44.0 - 45.157.47.2552019/09/24RIPE NCC
45.157.80.0/2245.157.80.0 - 45.157.83.2552019/09/25RIPE NCC
45.157.100.0/2245.157.100.0 - 45.157.103.2552019/09/25RIPE NCC
45.157.137.0/2445.157.137.0 - 45.157.137.2552022/01/25RIPE NCC
45.157.144.0/2245.157.144.0 - 45.157.147.2552019/09/25RIPE NCC
45.157.176.0/2245.157.176.0 - 45.157.179.2552019/09/26RIPE NCC
45.157.184.0/2245.157.184.0 - 45.157.187.2552019/09/26RIPE NCC
45.157.220.0/2245.157.220.0 - 45.157.223.2552019/09/26RIPE NCC
45.157.232.0/2245.157.232.0 - 45.157.235.2552019/09/26RIPE NCC
45.157.236.0/2245.157.236.0 - 45.157.239.2552019/09/26RIPE NCC
45.157.240.0/2245.157.240.0 - 45.157.243.2552019/09/26RIPE NCC
45.158.40.0/2245.158.40.0 - 45.158.43.2552019/09/27RIPE NCC
45.158.64.0/2245.158.64.0 - 45.158.67.2552019/09/27RIPE NCC
45.158.132.0/2245.158.132.0 - 45.158.135.2552019/09/27RIPE NCC
45.158.172.0/2245.158.172.0 - 45.158.175.2552019/09/30RIPE NCC
45.158.248.0/2245.158.248.0 - 45.158.251.2552019/09/30RIPE NCC
45.159.4.0/2245.159.4.0 - 45.159.7.2552019/09/30RIPE NCC
45.159.32.0/2245.159.32.0 - 45.159.35.2552019/09/30RIPE NCC
45.159.48.0/2245.159.48.0 - 45.159.51.2552019/10/01RIPE NCC
45.159.52.0/2245.159.52.0 - 45.159.55.2552019/10/01RIPE NCC
45.159.132.0/2245.159.132.0 - 45.159.135.2552019/10/01RIPE NCC
45.159.176.0/2245.159.176.0 - 45.159.179.2552019/10/01RIPE NCC
45.159.212.0/2245.159.212.0 - 45.159.215.2552019/10/02RIPE NCC
45.159.220.0/2245.159.220.0 - 45.159.223.2552019/10/02RIPE NCC
45.159.224.0/2245.159.224.0 - 45.159.227.2552019/10/02RIPE NCC
45.159.228.0/2245.159.228.0 - 45.159.231.2552019/10/02RIPE NCC
45.159.240.0/2245.159.240.0 - 45.159.243.2552019/10/02RIPE NCC
46.4.0.0/1646.4.0.0 - 46.4.255.2552010/08/19RIPE NCC
46.5.0.0/1646.5.0.0 - 46.5.255.2552010/09/02RIPE NCC
46.16.72.0/2146.16.72.0 - 46.16.79.2552010/09/30RIPE NCC
46.16.216.0/2146.16.216.0 - 46.16.223.2552010/10/11RIPE NCC
46.17.108.0/2246.17.108.0 - 46.17.111.2552019/09/04RIPE NCC
46.17.172.0/2246.17.172.0 - 46.17.175.2552018/06/14RIPE NCC
46.17.244.0/2246.17.244.0 - 46.17.247.2552010/10/22RIPE NCC
46.18.56.0/2146.18.56.0 - 46.18.63.2552010/10/26RIPE NCC
46.18.110.0/2446.18.110.0 - 46.18.110.2552021/08/04RIPE NCC
46.18.184.0/2146.18.184.0 - 46.18.191.2552010/11/02RIPE NCC
46.18.240.0/2146.18.240.0 - 46.18.247.2552010/11/03RIPE NCC
46.19.56.0/2146.19.56.0 - 46.19.63.2552010/11/10RIPE NCC
46.19.88.0/2146.19.88.0 - 46.19.95.2552010/11/11RIPE NCC
46.19.152.0/2146.19.152.0 - 46.19.159.2552010/11/16RIPE NCC
46.20.32.0/2046.20.32.0 - 46.20.47.2552010/08/19RIPE NCC
46.21.0.0/2046.21.0.0 - 46.21.15.2552010/10/20RIPE NCC
46.22.0.0/2046.22.0.0 - 46.22.15.2552010/11/18RIPE NCC
46.22.32.0/2046.22.32.0 - 46.22.47.2552010/11/22RIPE NCC
46.22.152.0/2146.22.152.0 - 46.22.159.2552010/11/29RIPE NCC
46.23.16.0/2046.23.16.0 - 46.23.31.2552010/12/01RIPE NCC
46.23.208.0/2146.23.208.0 - 46.23.215.2552010/12/10RIPE NCC
46.23.232.0/2146.23.232.0 - 46.23.239.2552012/08/08RIPE NCC
46.28.32.0/2146.28.32.0 - 46.28.39.2552010/07/19RIPE NCC
46.28.80.0/2146.28.80.0 - 46.28.87.2552010/07/21RIPE 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。

5801-6000 of 8309 rows
CIDR
193.46.182.0/24
193.46.184.0/24
193.46.196.0/22
193.46.215.0/24
193.46.221.0/24
193.46.232.0/23
193.46.239.0/24
193.46.240.0/22
193.46.250.0/23
193.47.73.0/24
193.47.77.0/24
193.47.82.0/24
193.47.99.0/24
193.47.100.0/24
193.47.149.0/24
193.47.152.0/24
193.47.161.0/24
193.47.164.0/24
193.47.187.0/24
193.53.23.0/24
193.53.92.0/23
193.53.107.0/24
193.53.108.0/22
193.53.112.0/24
193.53.246.0/23
193.53.250.0/23
193.56.126.0/24
193.56.129.0/24
193.56.133.0/24
193.56.156.0/24
193.56.158.0/23
193.56.162.0/23
193.56.173.0/24
193.56.174.0/23
193.56.180.0/22
193.56.194.0/23
193.56.216.0/22
193.57.0.0/22
193.57.20.0/24
193.57.27.0/24
193.57.50.0/23
193.57.58.0/23
193.57.60.0/22
193.57.97.0/24
193.58.88.0/22
193.58.100.0/22
193.58.124.0/22
193.58.132.0/22
193.58.188.0/22
193.58.200.0/22
193.58.216.0/21
193.58.244.0/23
193.58.253.0/24
193.84.4.0/23
193.84.20.0/24
193.84.54.0/24
193.84.66.0/24
193.84.91.0/24
193.84.95.0/24
193.84.136.0/22
193.84.178.0/24
193.84.181.0/24
193.84.240.0/22
193.93.0.0/22
193.93.140.0/23
193.93.176.0/22
193.93.240.0/22
193.96.0.0/17
193.96.128.0/18
193.96.192.0/19
193.96.224.0/21
193.96.232.0/22
193.96.237.0/24
193.96.238.0/23
193.96.240.0/20
193.97.0.0/16
193.98.0.0/16
193.99.0.0/17
193.99.128.0/20
193.99.144.0/21
193.99.152.0/24
193.99.154.0/23
193.99.156.0/22
193.99.160.0/19
193.99.192.0/19
193.99.224.0/20
193.99.240.0/21
193.99.248.0/24
193.99.250.0/23
193.99.252.0/22
193.100.0.0/17
193.100.128.0/18
193.100.192.0/19
193.100.224.0/22
193.100.232.0/21
193.100.240.0/20
193.101.0.0/21
193.101.8.0/22
193.101.16.0/20
193.101.32.0/19
193.101.64.0/18
193.101.128.0/19
193.101.160.0/22
193.101.164.0/23
193.101.166.0/24
193.101.168.0/21
193.101.176.0/22
193.101.182.0/23
193.101.184.0/21
193.101.192.0/18
193.102.0.0/18
193.102.64.0/21
193.102.72.0/23
193.102.75.0/24
193.102.76.0/22
193.102.80.0/20
193.102.96.0/19
193.102.128.0/18
193.102.192.0/20
193.102.209.0/24
193.102.210.0/23
193.102.212.0/22
193.102.216.0/21
193.102.224.0/19
193.103.0.0/17
193.103.128.0/19
193.103.160.0/22
193.103.165.0/24
193.103.166.0/23
193.103.168.0/21
193.103.176.0/20
193.103.192.0/18
193.104.3.0/24
193.104.9.0/24
193.104.15.0/24
193.104.18.0/24
193.104.26.0/24
193.104.32.0/24
193.104.49.0/24
193.104.66.0/24
193.104.84.0/24
193.104.90.0/24
193.104.95.0/24
193.104.146.0/24
193.104.155.0/24
193.104.168.0/24
193.104.174.0/24
193.104.187.0/24
193.104.194.0/24
193.104.216.0/24
193.104.220.0/24
193.104.251.0/24
193.105.0.0/24
193.105.14.0/24
193.105.17.0/24
193.105.19.0/24
193.105.29.0/24
193.105.38.0/24
193.105.46.0/24
193.105.52.0/24
193.105.55.0/24
193.105.68.0/24
193.105.87.0/24
193.105.103.0/24
193.105.105.0/24
193.105.137.0/24
193.105.139.0/24
193.105.147.0/24
193.105.187.0/24
193.105.223.0/24
193.105.230.0/24
193.105.246.0/23
193.106.16.0/22
193.106.32.0/22
193.106.140.0/22
193.106.224.0/22
193.107.51.0/24
193.107.76.0/22
193.107.120.0/22
193.107.144.0/22
193.107.184.0/22
193.108.8.0/21
193.108.16.0/24
193.108.19.0/24
193.108.138.0/23
193.108.156.0/22
193.108.168.0/24
193.108.172.0/23
193.108.176.0/24
193.108.179.0/24
193.108.181.0/24
193.108.184.0/24
193.108.192.0/23
193.108.217.0/24
193.108.222.0/24
193.109.4.0/22
193.109.96.0/22
193.109.113.0/24
193.109.132.0/23
193.109.138.0/23