fetus

🇳🇱オランダNetherlands


割り振り一覧

オランダに割り振りされた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。

オランダには48,134,176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1.12071%、予約領域を除くと1.30013%です。


4601-4800 of 6091 rows
CIDRIPアドレス割り振り日レジストリ
193.141.106.0/24193.141.106.0 - 193.141.106.2551993/09/01RIPE NCC
193.141.108.0/24193.141.108.0 - 193.141.108.2551993/09/01RIPE NCC
193.141.111.0/24193.141.111.0 - 193.141.111.2551993/09/01RIPE NCC
193.141.112.0/21193.141.112.0 - 193.141.119.2551993/09/01RIPE NCC
193.141.120.0/24193.141.120.0 - 193.141.120.2551993/09/01RIPE NCC
193.141.122.0/23193.141.122.0 - 193.141.123.2551993/09/01RIPE NCC
193.141.124.0/23193.141.124.0 - 193.141.125.2551993/09/01RIPE NCC
193.141.128.0/21193.141.128.0 - 193.141.135.2551993/09/01RIPE NCC
193.141.136.0/23193.141.136.0 - 193.141.137.2551993/09/01RIPE NCC
193.141.138.0/24193.141.138.0 - 193.141.138.2551993/09/01RIPE NCC
193.141.142.0/24193.141.142.0 - 193.141.142.2551993/09/01RIPE NCC
193.141.144.0/20193.141.144.0 - 193.141.159.2551993/09/01RIPE NCC
193.141.160.0/20193.141.160.0 - 193.141.175.2551993/09/01RIPE NCC
193.141.178.0/23193.141.178.0 - 193.141.179.2551993/09/01RIPE NCC
193.141.184.0/22193.141.184.0 - 193.141.187.2551993/09/01RIPE NCC
193.141.189.0/24193.141.189.0 - 193.141.189.2551993/09/01RIPE NCC
193.141.190.0/23193.141.190.0 - 193.141.191.2551993/09/01RIPE NCC
193.141.226.0/24193.141.226.0 - 193.141.226.2551993/09/01RIPE NCC
193.141.227.0/24193.141.227.0 - 193.141.227.2551993/09/01RIPE NCC
193.141.228.0/23193.141.228.0 - 193.141.229.2551993/09/01RIPE NCC
193.141.232.0/21193.141.232.0 - 193.141.239.2551993/09/01RIPE NCC
193.141.240.0/20193.141.240.0 - 193.141.255.2551993/09/01RIPE NCC
193.142.58.0/23193.142.58.0 - 193.142.59.2552019/10/11RIPE NCC
193.142.154.0/23193.142.154.0 - 193.142.155.2552019/10/11RIPE NCC
193.142.206.0/23193.142.206.0 - 193.142.207.2552019/10/11RIPE NCC
193.142.212.0/24193.142.212.0 - 193.142.212.2552023/06/12RIPE NCC
193.142.215.0/24193.142.215.0 - 193.142.215.2552007/03/23RIPE NCC
193.143.20.0/22193.143.20.0 - 193.143.23.2552018/05/07RIPE NCC
193.148.12.0/23193.148.12.0 - 193.148.13.2552019/10/11RIPE NCC
193.148.20.0/22193.148.20.0 - 193.148.23.2552018/07/18RIPE NCC
193.148.244.0/23193.148.244.0 - 193.148.245.2552019/10/11RIPE NCC
193.149.131.0/24193.149.131.0 - 193.149.131.2551996/01/24RIPE NCC
193.149.132.0/23193.149.132.0 - 193.149.133.2551996/01/24RIPE NCC
193.149.143.0/24193.149.143.0 - 193.149.143.2551996/01/24RIPE NCC
193.149.144.0/24193.149.144.0 - 193.149.144.2551996/01/24RIPE NCC
193.149.157.0/24193.149.157.0 - 193.149.157.2551996/01/24RIPE NCC
193.149.181.0/24193.149.181.0 - 193.149.181.2551996/01/24RIPE NCC
193.149.192.0/20193.149.192.0 - 193.149.207.2551998/06/10RIPE NCC
193.149.208.0/21193.149.208.0 - 193.149.215.2551998/06/10RIPE NCC
193.149.216.0/24193.149.216.0 - 193.149.216.2551998/06/10RIPE NCC
193.149.218.0/23193.149.218.0 - 193.149.219.2551998/06/10RIPE NCC
193.149.220.0/22193.149.220.0 - 193.149.223.2551998/06/10RIPE NCC
193.149.224.0/24193.149.224.0 - 193.149.224.2551998/06/10RIPE NCC
193.149.226.0/23193.149.226.0 - 193.149.227.2551998/06/10RIPE NCC
193.149.228.0/22193.149.228.0 - 193.149.231.2551998/06/10RIPE NCC
193.149.232.0/21193.149.232.0 - 193.149.239.2551998/06/10RIPE NCC
193.150.152.0/21193.150.152.0 - 193.150.159.2551997/07/22RIPE NCC
193.150.160.0/22193.150.160.0 - 193.150.163.2551997/07/22RIPE NCC
193.150.164.0/24193.150.164.0 - 193.150.164.2551997/07/22RIPE NCC
193.151.184.0/22193.151.184.0 - 193.151.187.2552018/10/24RIPE NCC
193.160.92.0/22193.160.92.0 - 193.160.95.2552018/10/25RIPE NCC
193.160.128.0/23193.160.128.0 - 193.160.129.2552019/10/14RIPE NCC
193.160.134.0/23193.160.134.0 - 193.160.135.2552019/10/14RIPE NCC
193.160.152.0/24193.160.152.0 - 193.160.152.2552018/05/07RIPE NCC
193.160.154.0/24193.160.154.0 - 193.160.154.2552018/05/07RIPE NCC
193.160.155.0/24193.160.155.0 - 193.160.155.2552018/05/07RIPE NCC
193.162.138.0/24193.162.138.0 - 193.162.138.2552020/12/02RIPE NCC
193.163.6.0/24193.163.6.0 - 193.163.6.2552021/05/05RIPE NCC
193.163.7.0/24193.163.7.0 - 193.163.7.2552021/05/05RIPE NCC
193.163.23.0/24193.163.23.0 - 193.163.23.2552021/11/08RIPE NCC
193.163.45.0/24193.163.45.0 - 193.163.45.2552020/08/19RIPE NCC
193.163.73.0/24193.163.73.0 - 193.163.73.2552020/12/09RIPE NCC
193.163.87.0/24193.163.87.0 - 193.163.87.2552021/05/05RIPE NCC
193.163.95.0/24193.163.95.0 - 193.163.95.2552021/09/16RIPE NCC
193.163.98.0/24193.163.98.0 - 193.163.98.2552020/09/09RIPE NCC
193.163.108.0/24193.163.108.0 - 193.163.108.2552021/02/03RIPE NCC
193.163.113.0/24193.163.113.0 - 193.163.113.2552020/11/04RIPE NCC
193.163.124.0/24193.163.124.0 - 193.163.124.2552021/05/05RIPE NCC
193.163.192.0/24193.163.192.0 - 193.163.192.2552021/09/28RIPE NCC
193.163.193.0/24193.163.193.0 - 193.163.193.2552021/09/28RIPE NCC
193.163.195.0/24193.163.195.0 - 193.163.195.2552021/09/28RIPE NCC
193.163.200.0/24193.163.200.0 - 193.163.200.2552021/09/28RIPE NCC
193.164.144.0/24193.164.144.0 - 193.164.144.2552006/08/21RIPE NCC
193.164.192.0/23193.164.192.0 - 193.164.193.2552009/08/20RIPE NCC
193.164.198.0/24193.164.198.0 - 193.164.198.2552019/12/10RIPE NCC
193.164.216.0/23193.164.216.0 - 193.164.217.2552009/08/26RIPE NCC
193.169.26.0/23193.169.26.0 - 193.169.27.2552019/10/14RIPE NCC
193.169.40.0/23193.169.40.0 - 193.169.41.2552009/05/27RIPE NCC
193.169.51.0/24193.169.51.0 - 193.169.51.2552012/06/19RIPE NCC
193.169.68.0/23193.169.68.0 - 193.169.69.2552009/06/11RIPE NCC
193.169.92.0/23193.169.92.0 - 193.169.93.2552019/10/14RIPE NCC
193.169.105.0/24193.169.105.0 - 193.169.105.2552021/01/08RIPE NCC
193.169.106.0/23193.169.106.0 - 193.169.107.2552019/10/14RIPE NCC
193.169.108.0/23193.169.108.0 - 193.169.109.2552009/06/23RIPE NCC
193.169.138.0/23193.169.138.0 - 193.169.139.2552009/07/14RIPE NCC
193.169.170.0/23193.169.170.0 - 193.169.171.2552019/10/14RIPE NCC
193.169.234.0/23193.169.234.0 - 193.169.235.2552011/03/31RIPE NCC
193.172.0.0/16193.172.0.0 - 193.172.255.2551993/09/01RIPE NCC
193.173.0.0/16193.173.0.0 - 193.173.255.2551998/05/25RIPE NCC
193.176.5.0/24193.176.5.0 - 193.176.5.2551993/01/22RIPE NCC
193.176.6.0/23193.176.6.0 - 193.176.7.2551993/01/22RIPE NCC
193.176.8.0/21193.176.8.0 - 193.176.15.2551993/01/22RIPE NCC
193.176.32.0/21193.176.32.0 - 193.176.39.2551993/01/22RIPE NCC
193.176.45.0/24193.176.45.0 - 193.176.45.2551994/06/13RIPE NCC
193.176.46.0/24193.176.46.0 - 193.176.46.2551994/12/18RIPE NCC
193.176.48.0/22193.176.48.0 - 193.176.51.2551994/06/14RIPE NCC
193.176.52.0/23193.176.52.0 - 193.176.53.2551994/06/14RIPE NCC
193.176.63.0/24193.176.63.0 - 193.176.63.2551993/12/08RIPE NCC
193.176.104.0/21193.176.104.0 - 193.176.111.2551993/03/11RIPE NCC
193.176.130.0/24193.176.130.0 - 193.176.130.2551995/03/03RIPE NCC
193.176.131.0/24193.176.131.0 - 193.176.131.2551995/03/03RIPE NCC
193.176.132.0/24193.176.132.0 - 193.176.132.2551995/03/03RIPE NCC
193.176.133.0/24193.176.133.0 - 193.176.133.2551995/03/03RIPE NCC
193.176.134.0/24193.176.134.0 - 193.176.134.2551995/03/03RIPE NCC
193.176.135.0/24193.176.135.0 - 193.176.135.2551995/03/03RIPE NCC
193.176.136.0/21193.176.136.0 - 193.176.143.2551993/04/14RIPE NCC
193.176.144.0/24193.176.144.0 - 193.176.144.2551993/04/14RIPE NCC
193.176.148.0/22193.176.148.0 - 193.176.151.2551993/04/14RIPE NCC
193.176.152.0/24193.176.152.0 - 193.176.152.2551993/04/14RIPE NCC
193.176.159.0/24193.176.159.0 - 193.176.159.2551993/01/22RIPE NCC
193.176.160.0/20193.176.160.0 - 193.176.175.2551993/01/22RIPE NCC
193.176.176.0/23193.176.176.0 - 193.176.177.2551993/01/22RIPE NCC
193.176.178.0/24193.176.178.0 - 193.176.178.2551993/01/22RIPE NCC
193.176.184.0/22193.176.184.0 - 193.176.187.2552018/05/08RIPE NCC
193.176.191.0/24193.176.191.0 - 193.176.191.2551993/05/03RIPE NCC
193.176.192.0/21193.176.192.0 - 193.176.199.2551995/06/20RIPE NCC
193.176.200.0/22193.176.200.0 - 193.176.203.2551995/06/20RIPE NCC
193.176.204.0/24193.176.204.0 - 193.176.204.2551995/06/20RIPE NCC
193.176.205.0/24193.176.205.0 - 193.176.205.2551993/05/03RIPE NCC
193.176.206.0/23193.176.206.0 - 193.176.207.2551993/05/03RIPE NCC
193.176.208.0/24193.176.208.0 - 193.176.208.2551995/08/09RIPE NCC
193.176.210.0/23193.176.210.0 - 193.176.211.2552019/10/15RIPE NCC
193.176.216.0/23193.176.216.0 - 193.176.217.2551993/06/27RIPE NCC
193.176.218.0/23193.176.218.0 - 193.176.219.2551993/06/27RIPE NCC
193.176.221.0/24193.176.221.0 - 193.176.221.2551993/06/27RIPE NCC
193.176.222.0/24193.176.222.0 - 193.176.222.2551993/05/03RIPE NCC
193.176.223.0/24193.176.223.0 - 193.176.223.2551993/05/03RIPE NCC
193.176.224.0/24193.176.224.0 - 193.176.224.2551993/05/03RIPE NCC
193.176.225.0/24193.176.225.0 - 193.176.225.2551993/05/03RIPE NCC
193.176.226.0/24193.176.226.0 - 193.176.226.2551993/05/03RIPE NCC
193.176.234.0/24193.176.234.0 - 193.176.234.2551993/07/13RIPE NCC
193.176.235.0/24193.176.235.0 - 193.176.235.2551994/11/21RIPE NCC
193.176.236.0/24193.176.236.0 - 193.176.236.2551994/01/10RIPE NCC
193.176.244.0/23193.176.244.0 - 193.176.245.2552019/10/15RIPE NCC
193.176.253.0/24193.176.253.0 - 193.176.253.2551994/01/10RIPE NCC
193.176.255.0/24193.176.255.0 - 193.176.255.2551994/11/28RIPE NCC
193.177.1.0/24193.177.1.0 - 193.177.1.2551993/05/03RIPE NCC
193.177.2.0/23193.177.2.0 - 193.177.3.2551993/05/03RIPE NCC
193.177.4.0/22193.177.4.0 - 193.177.7.2551993/05/03RIPE NCC
193.177.8.0/21193.177.8.0 - 193.177.15.2551993/05/03RIPE NCC
193.177.16.0/20193.177.16.0 - 193.177.31.2551993/05/03RIPE NCC
193.177.32.0/19193.177.32.0 - 193.177.63.2551993/05/03RIPE NCC
193.177.64.0/18193.177.64.0 - 193.177.127.2551993/05/03RIPE NCC
193.177.140.0/22193.177.140.0 - 193.177.143.2551993/06/27RIPE NCC
193.177.144.0/22193.177.144.0 - 193.177.147.2551993/06/27RIPE NCC
193.177.152.0/21193.177.152.0 - 193.177.159.2551993/06/27RIPE NCC
193.177.160.0/23193.177.160.0 - 193.177.161.2551993/07/19RIPE NCC
193.177.163.0/24193.177.163.0 - 193.177.163.2551993/07/27RIPE NCC
193.177.166.0/24193.177.166.0 - 193.177.166.2551993/12/08RIPE NCC
193.177.167.0/24193.177.167.0 - 193.177.167.2551995/08/09RIPE NCC
193.177.168.0/21193.177.168.0 - 193.177.175.2551993/07/22RIPE NCC
193.177.176.0/22193.177.176.0 - 193.177.179.2551993/07/27RIPE NCC
193.177.180.0/23193.177.180.0 - 193.177.181.2551994/10/24RIPE NCC
193.177.183.0/24193.177.183.0 - 193.177.183.2551993/12/08RIPE NCC
193.177.184.0/22193.177.184.0 - 193.177.187.2551993/08/04RIPE NCC
193.177.192.0/20193.177.192.0 - 193.177.207.2551993/07/22RIPE NCC
193.177.224.0/21193.177.224.0 - 193.177.231.2551993/11/02RIPE NCC
193.177.232.0/22193.177.232.0 - 193.177.235.2551993/12/08RIPE NCC
193.177.236.0/22193.177.236.0 - 193.177.239.2551993/12/08RIPE NCC
193.177.240.0/21193.177.240.0 - 193.177.247.2551995/05/31RIPE NCC
193.177.248.0/21193.177.248.0 - 193.177.255.2551995/10/30RIPE NCC
193.178.114.0/24193.178.114.0 - 193.178.114.2552022/10/24RIPE NCC
193.178.189.0/24193.178.189.0 - 193.178.189.2552002/07/29RIPE NCC
193.178.196.0/22193.178.196.0 - 193.178.199.2552018/05/09RIPE NCC
193.186.36.0/23193.186.36.0 - 193.186.37.2552011/11/21RIPE NCC
193.187.120.0/22193.187.120.0 - 193.187.123.2552018/10/26RIPE NCC
193.187.124.0/22193.187.124.0 - 193.187.127.2552018/10/26RIPE NCC
193.187.136.0/22193.187.136.0 - 193.187.139.2552018/11/27RIPE NCC
193.187.188.0/22193.187.188.0 - 193.187.191.2552018/11/27RIPE NCC
193.188.134.0/26193.188.134.0 - 193.188.134.631996/05/15RIPE NCC
193.189.89.0/24193.189.89.0 - 193.189.89.2552021/05/10RIPE NCC
193.189.134.0/24193.189.134.0 - 193.189.134.2552005/05/02RIPE NCC
193.189.139.0/24193.189.139.0 - 193.189.139.2552005/05/03RIPE NCC
193.189.149.0/24193.189.149.0 - 193.189.149.2552005/05/09RIPE NCC
193.193.161.0/24193.193.161.0 - 193.193.161.2551999/05/14RIPE NCC
193.200.70.0/23193.200.70.0 - 193.200.71.2552007/03/01RIPE NCC
193.200.132.0/24193.200.132.0 - 193.200.132.2552007/04/24RIPE NCC
193.200.147.0/24193.200.147.0 - 193.200.147.2552007/05/02RIPE NCC
193.200.153.0/24193.200.153.0 - 193.200.153.2552007/05/04RIPE NCC
193.200.164.0/24193.200.164.0 - 193.200.164.2552007/05/09RIPE NCC
193.200.174.0/24193.200.174.0 - 193.200.174.2552007/05/14RIPE NCC
193.200.178.0/24193.200.178.0 - 193.200.178.2552007/05/15RIPE NCC
193.200.198.0/24193.200.198.0 - 193.200.198.2552007/05/23RIPE NCC
193.200.214.0/24193.200.214.0 - 193.200.214.2552007/05/29RIPE NCC
193.201.12.0/24193.201.12.0 - 193.201.12.2552021/09/17RIPE NCC
193.201.13.0/24193.201.13.0 - 193.201.13.2552021/09/17RIPE NCC
193.201.14.0/24193.201.14.0 - 193.201.14.2552021/09/17RIPE NCC
193.201.48.0/22193.201.48.0 - 193.201.51.2552005/11/10RIPE NCC
193.201.104.0/24193.201.104.0 - 193.201.104.2552002/06/20RIPE NCC
193.201.147.64/27193.201.147.64 - 193.201.147.952003/07/04RIPE NCC
193.201.148.192/26193.201.148.192 - 193.201.148.2552010/08/27RIPE NCC
193.201.202.0/23193.201.202.0 - 193.201.203.2552019/10/16RIPE NCC
193.202.23.0/24193.202.23.0 - 193.202.23.2552005/05/18RIPE NCC
193.202.32.0/21193.202.32.0 - 193.202.39.2551993/09/02RIPE NCC
193.202.44.0/23193.202.44.0 - 193.202.45.2552019/10/16RIPE NCC
193.202.74.0/23193.202.74.0 - 193.202.75.2552019/10/16RIPE NCC
193.202.88.0/23193.202.88.0 - 193.202.89.2552019/10/16RIPE NCC
193.202.96.0/21193.202.96.0 - 193.202.103.2551993/06/21RIPE NCC
193.202.104.0/24193.202.104.0 - 193.202.104.2551993/06/21RIPE NCC
193.202.109.0/24193.202.109.0 - 193.202.109.2552005/06/02RIPE 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。

5001-5200 of 5484 rows
CIDR
195.88.136.0/23
195.88.160.0/23
195.88.190.0/23
195.88.202.0/23
195.88.210.0/23
195.88.212.0/24
195.88.226.0/23
195.93.224.0/23
195.93.238.0/23
195.95.150.0/24
195.95.174.0/23
195.95.177.0/24
195.95.192.0/21
195.95.244.0/22
195.95.248.0/24
195.96.96.0/19
195.96.158.0/24
195.108.0.0/15
195.114.12.0/24
195.114.30.0/24
195.114.100.0/23
195.114.224.0/20
195.118.0.0/16
195.121.0.0/16
195.128.8.0/22
195.128.129.0/24
195.128.144.0/24
195.128.162.0/23
195.128.178.0/23
195.128.184.0/22
195.128.236.0/23
195.129.0.0/16
195.130.199.0/24
195.130.223.0/24
195.134.168.0/21
195.135.195.0/24
195.137.165.0/24
195.137.169.0/24
195.137.179.0/24
195.137.214.0/23
195.137.242.0/24
195.138.194.0/24
195.138.212.0/24
195.140.176.0/22
195.140.240.0/22
195.144.2.0/24
195.144.5.0/24
195.144.10.0/24
195.144.17.0/24
195.144.18.0/23
195.149.86.0/24
195.158.244.0/23
195.160.186.0/23
195.160.216.0/22
195.160.252.0/22
195.162.68.0/23
195.169.0.0/16
195.177.214.0/23
195.177.242.0/23
195.182.1.0/24
195.182.24.0/24
195.182.27.0/24
195.182.29.0/24
195.182.37.0/24
195.182.43.0/24
195.182.198.0/23
195.182.200.0/23
195.183.0.0/16
195.184.64.0/23
195.184.77.0/24
195.184.86.0/23
195.184.90.0/23
195.184.244.0/24
195.189.20.0/22
195.189.116.0/22
195.189.216.0/23
195.190.0.0/24
195.190.28.0/24
195.190.146.0/24
195.190.151.0/24
195.190.224.0/19
195.191.0.0/23
195.191.16.0/23
195.191.112.0/23
195.191.120.0/23
195.191.144.0/23
195.191.150.0/23
195.191.152.0/23
195.191.198.0/23
195.191.206.0/23
195.191.230.0/24
195.193.0.0/16
195.200.82.0/23
195.200.84.0/23
195.200.223.0/24
195.210.56.0/23
195.211.72.0/22
195.212.0.0/16
195.216.224.0/24
195.216.246.0/24
195.222.0.0/19
195.222.116.0/22
195.225.34.0/23
195.225.54.0/23
195.225.83.0/24
195.225.97.0/24
195.225.98.0/24
195.225.192.0/22
195.226.205.0/24
195.230.110.0/24
195.232.0.0/17
195.234.29.0/24
195.234.88.0/23
195.234.147.0/24
195.234.156.0/24
195.234.159.0/24
195.234.161.0/24
195.234.173.0/24
195.234.187.0/24
195.238.68.0/23
195.238.74.0/23
195.238.78.0/23
195.238.86.0/23
195.238.244.0/24
195.240.0.0/15
195.242.0.0/19
195.242.96.0/22
195.242.171.0/24
195.245.124.0/22
195.245.196.0/24
195.245.236.0/24
195.245.246.0/24
195.246.114.0/23
195.246.116.0/23
195.246.197.0/24
195.246.219.0/24
195.246.236.0/23
195.248.77.0/24
195.248.84.0/24
195.248.87.0/24
195.248.238.0/23
195.250.55.0/24
195.250.63.0/24
198.17.180.0/23
198.17.182.0/24
198.55.28.0/22
198.99.141.0/24
198.99.230.0/23
198.200.0.0/24
198.200.4.0/22
198.200.8.0/23
199.67.72.0/22
199.67.80.0/22
199.67.88.0/22
199.88.208.0/21
199.103.8.0/22
199.103.12.0/24
202.56.62.0/23
202.162.48.0/20
202.181.153.0/24
203.0.8.0/23
203.25.124.0/24
203.26.81.0/24
203.159.80.0/20
203.188.160.0/19
204.8.80.0/22
204.75.229.0/24
204.79.246.0/23
204.79.248.0/22
204.79.253.0/24
204.79.254.0/23
204.152.98.0/24
204.168.128.0/17
204.231.225.0/24
204.231.226.0/24
205.132.144.0/21
205.211.83.0/24
206.41.106.0/24
206.108.115.0/24
206.126.240.0/24
206.195.128.0/20
208.75.220.0/22
208.88.128.0/22
209.16.159.0/24
209.177.176.0/23
212.1.160.0/19
212.6.51.0/24
212.6.53.0/24
212.6.57.0/24
212.6.58.0/24
212.6.63.0/24
212.7.192.0/20
212.7.208.0/22
212.8.240.0/24
212.8.242.0/23
212.8.244.0/23
212.8.246.0/24
212.8.248.0/23
212.8.250.0/24
212.8.252.0/23