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。


6401-6600 of 10593 rows
CIDRIPアドレス割り振り日レジストリ
192.76.156.0/24192.76.156.0 - 192.76.156.2551990/09/17RIPE NCC
192.76.157.0/24192.76.157.0 - 192.76.157.2551990/09/17RIPE NCC
192.76.158.0/24192.76.158.0 - 192.76.158.2551990/09/17RIPE NCC
192.76.159.0/24192.76.159.0 - 192.76.159.2551990/09/17RIPE NCC
192.76.161.0/24192.76.161.0 - 192.76.161.2551990/09/17RIPE NCC
192.76.162.0/24192.76.162.0 - 192.76.162.2551990/09/17RIPE NCC
192.76.165.0/24192.76.165.0 - 192.76.165.2551990/09/17RIPE NCC
192.76.166.0/23192.76.166.0 - 192.76.167.2551990/09/17RIPE NCC
192.76.168.0/23192.76.168.0 - 192.76.169.2551990/09/17RIPE NCC
192.76.170.0/24192.76.170.0 - 192.76.170.2551990/09/17RIPE NCC
192.76.172.0/24192.76.172.0 - 192.76.172.2551990/09/17RIPE NCC
192.76.176.0/24192.76.176.0 - 192.76.176.2551990/09/19RIPE NCC
192.76.241.0/24192.76.241.0 - 192.76.241.2551990/10/08RIPE NCC
192.76.245.0/24192.76.245.0 - 192.76.245.2551990/10/08RIPE NCC
192.76.246.0/24192.76.246.0 - 192.76.246.2551990/10/08RIPE NCC
192.76.247.0/24192.76.247.0 - 192.76.247.2551990/10/08RIPE NCC
192.76.248.0/24192.76.248.0 - 192.76.248.2551990/10/08RIPE NCC
192.77.114.0/24192.77.114.0 - 192.77.114.2551991/08/20RIPE NCC
192.77.115.0/24192.77.115.0 - 192.77.115.2551991/08/20RIPE NCC
192.78.160.0/20192.78.160.0 - 192.78.175.2551989/10/03RIPE NCC
192.78.192.0/20192.78.192.0 - 192.78.207.2551990/06/01RIPE NCC
192.80.51.0/24192.80.51.0 - 192.80.51.2551990/05/08RIPE NCC
192.81.121.0/24192.81.121.0 - 192.81.121.2551984/01/01RIPE NCC
192.81.230.0/24192.81.230.0 - 192.81.230.2551984/01/01RIPE NCC
192.82.241.0/24192.82.241.0 - 192.82.241.2551990/03/26RIPE NCC
192.83.229.0/24192.83.229.0 - 192.83.229.2551990/10/01RIPE NCC
192.84.220.0/24192.84.220.0 - 192.84.220.2551991/08/12RIPE NCC
192.84.245.0/24192.84.245.0 - 192.84.245.2551990/11/12RIPE NCC
192.84.246.0/24192.84.246.0 - 192.84.246.2551990/11/12RIPE NCC
192.84.247.0/24192.84.247.0 - 192.84.247.2551990/11/12RIPE NCC
192.86.163.0/24192.86.163.0 - 192.86.163.2551990/12/10RIPE NCC
192.88.4.0/24192.88.4.0 - 192.88.4.2551990/11/28RIPE NCC
192.88.97.0/24192.88.97.0 - 192.88.97.2551990/12/12RIPE NCC
192.88.98.0/24192.88.98.0 - 192.88.98.2551990/12/12RIPE NCC
192.88.108.0/24192.88.108.0 - 192.88.108.2551990/12/12RIPE NCC
192.88.239.0/24192.88.239.0 - 192.88.239.2551991/01/17RIPE NCC
192.94.76.0/24192.94.76.0 - 192.94.76.2551991/02/22RIPE NCC
192.100.96.0/23192.100.96.0 - 192.100.97.2551991/04/12RIPE NCC
192.100.98.0/24192.100.98.0 - 192.100.98.2551991/04/12RIPE NCC
192.101.28.0/24192.101.28.0 - 192.101.28.2551991/04/25RIPE NCC
192.101.75.0/24192.101.75.0 - 192.101.75.2551991/06/21RIPE NCC
192.101.179.0/24192.101.179.0 - 192.101.179.2551991/07/16RIPE NCC
192.101.180.0/24192.101.180.0 - 192.101.180.2551991/07/16RIPE NCC
192.101.197.0/24192.101.197.0 - 192.101.197.2551991/07/19RIPE NCC
192.101.198.0/24192.101.198.0 - 192.101.198.2551991/07/19RIPE NCC
192.102.89.0/24192.102.89.0 - 192.102.89.2551991/03/13RIPE NCC
192.102.146.0/23192.102.146.0 - 192.102.147.2551991/04/09RIPE NCC
192.102.148.0/22192.102.148.0 - 192.102.151.2551991/04/09RIPE NCC
192.102.152.0/21192.102.152.0 - 192.102.159.2551991/04/09RIPE NCC
192.102.160.0/20192.102.160.0 - 192.102.175.2551991/04/09RIPE NCC
192.102.176.0/23192.102.176.0 - 192.102.177.2551991/04/09RIPE NCC
192.103.23.0/24192.103.23.0 - 192.103.23.2551991/07/05RIPE NCC
192.103.27.0/24192.103.27.0 - 192.103.27.2551991/07/05RIPE NCC
192.103.40.0/24192.103.40.0 - 192.103.40.2551991/07/08RIPE NCC
192.104.77.0/24192.104.77.0 - 192.104.77.2551991/05/13RIPE NCC
192.105.75.0/24192.105.75.0 - 192.105.75.2552005/01/04RIPE NCC
192.107.123.0/24192.107.123.0 - 192.107.123.2551993/10/05RIPE NCC
192.107.132.0/24192.107.132.0 - 192.107.132.2551991/05/16RIPE NCC
192.107.235.0/24192.107.235.0 - 192.107.235.2551991/06/04RIPE NCC
192.107.236.0/24192.107.236.0 - 192.107.236.2551991/06/04RIPE NCC
192.108.23.0/24192.108.23.0 - 192.108.23.2551991/05/01RIPE NCC
192.108.24.0/23192.108.24.0 - 192.108.25.2551991/05/01RIPE NCC
192.108.26.0/24192.108.26.0 - 192.108.26.2551991/05/01RIPE NCC
192.108.31.0/24192.108.31.0 - 192.108.31.2551991/05/01RIPE NCC
192.108.32.0/24192.108.32.0 - 192.108.32.2551991/05/01RIPE NCC
192.108.33.0/24192.108.33.0 - 192.108.33.2551991/05/01RIPE NCC
192.108.34.0/24192.108.34.0 - 192.108.34.2551991/05/01RIPE NCC
192.108.35.0/24192.108.35.0 - 192.108.35.2551991/05/01RIPE NCC
192.108.36.0/22192.108.36.0 - 192.108.39.2551991/05/01RIPE NCC
192.108.40.0/22192.108.40.0 - 192.108.43.2551991/05/01RIPE NCC
192.108.44.0/24192.108.44.0 - 192.108.44.2551991/05/01RIPE NCC
192.108.45.0/24192.108.45.0 - 192.108.45.2551991/05/01RIPE NCC
192.108.46.0/24192.108.46.0 - 192.108.46.2551991/05/01RIPE NCC
192.108.47.0/24192.108.47.0 - 192.108.47.2551991/05/01RIPE NCC
192.108.48.0/24192.108.48.0 - 192.108.48.2551991/05/01RIPE NCC
192.108.49.0/24192.108.49.0 - 192.108.49.2551991/05/01RIPE NCC
192.108.51.0/24192.108.51.0 - 192.108.51.2551991/05/01RIPE NCC
192.108.52.0/23192.108.52.0 - 192.108.53.2551991/05/01RIPE NCC
192.108.54.0/24192.108.54.0 - 192.108.54.2551991/05/01RIPE NCC
192.108.55.0/24192.108.55.0 - 192.108.55.2551991/05/01RIPE NCC
192.108.56.0/21192.108.56.0 - 192.108.63.2551991/05/01RIPE NCC
192.108.64.0/24192.108.64.0 - 192.108.64.2551991/05/01RIPE NCC
192.108.65.0/24192.108.65.0 - 192.108.65.2551991/05/01RIPE NCC
192.108.66.0/23192.108.66.0 - 192.108.67.2551991/05/01RIPE NCC
192.108.68.0/24192.108.68.0 - 192.108.68.2551991/05/01RIPE NCC
192.108.69.0/24192.108.69.0 - 192.108.69.2551991/05/01RIPE NCC
192.108.70.0/23192.108.70.0 - 192.108.71.2551991/05/01RIPE NCC
192.108.72.0/24192.108.72.0 - 192.108.72.2551991/05/01RIPE NCC
192.108.73.0/24192.108.73.0 - 192.108.73.2551991/05/01RIPE NCC
192.108.74.0/23192.108.74.0 - 192.108.75.2551991/05/01RIPE NCC
192.108.76.0/22192.108.76.0 - 192.108.79.2551991/05/01RIPE NCC
192.108.80.0/21192.108.80.0 - 192.108.87.2551991/05/01RIPE NCC
192.108.88.0/22192.108.88.0 - 192.108.91.2551991/05/01RIPE NCC
192.108.92.0/24192.108.92.0 - 192.108.92.2551991/05/01RIPE NCC
192.109.0.0/21192.109.0.0 - 192.109.7.2551991/05/01RIPE NCC
192.109.8.0/23192.109.8.0 - 192.109.9.2551991/05/01RIPE NCC
192.109.12.0/24192.109.12.0 - 192.109.12.2551991/05/01RIPE NCC
192.109.13.0/24192.109.13.0 - 192.109.13.2551991/05/01RIPE NCC
192.109.14.0/24192.109.14.0 - 192.109.14.2551993/09/01RIPE NCC
192.109.16.0/24192.109.16.0 - 192.109.16.2551991/05/01RIPE NCC
192.109.18.0/24192.109.18.0 - 192.109.18.2551991/05/01RIPE NCC
192.109.19.0/24192.109.19.0 - 192.109.19.2551991/05/01RIPE NCC
192.109.20.0/24192.109.20.0 - 192.109.20.2551991/05/01RIPE NCC
192.109.21.0/24192.109.21.0 - 192.109.21.2551991/05/01RIPE NCC
192.109.22.0/24192.109.22.0 - 192.109.22.2551991/05/01RIPE NCC
192.109.24.0/24192.109.24.0 - 192.109.24.2551991/05/01RIPE NCC
192.109.26.0/24192.109.26.0 - 192.109.26.2551991/05/01RIPE NCC
192.109.27.0/24192.109.27.0 - 192.109.27.2551991/05/01RIPE NCC
192.109.28.0/24192.109.28.0 - 192.109.28.2551992/05/19RIPE NCC
192.109.29.0/24192.109.29.0 - 192.109.29.2551991/05/01RIPE NCC
192.109.31.0/24192.109.31.0 - 192.109.31.2551992/02/19RIPE NCC
192.109.32.0/22192.109.32.0 - 192.109.35.2551991/05/01RIPE NCC
192.109.36.0/24192.109.36.0 - 192.109.36.2551991/05/01RIPE NCC
192.109.39.0/24192.109.39.0 - 192.109.39.2551992/04/01RIPE NCC
192.109.42.0/24192.109.42.0 - 192.109.42.2551992/03/18RIPE NCC
192.109.43.0/24192.109.43.0 - 192.109.43.2551993/01/20RIPE NCC
192.109.44.0/24192.109.44.0 - 192.109.44.2551984/01/01RIPE NCC
192.109.46.0/24192.109.46.0 - 192.109.46.2551992/12/22RIPE NCC
192.109.48.0/24192.109.48.0 - 192.109.48.2551992/10/22RIPE NCC
192.109.49.0/24192.109.49.0 - 192.109.49.2551996/02/12RIPE NCC
192.109.50.0/23192.109.50.0 - 192.109.51.2551996/02/12RIPE NCC
192.109.52.0/24192.109.52.0 - 192.109.52.2551996/02/12RIPE NCC
192.109.53.0/24192.109.53.0 - 192.109.53.2551993/07/19RIPE NCC
192.109.54.0/24192.109.54.0 - 192.109.54.2551995/02/01RIPE NCC
192.109.55.0/24192.109.55.0 - 192.109.55.2551992/12/08RIPE NCC
192.109.56.0/24192.109.56.0 - 192.109.56.2551995/03/02RIPE NCC
192.109.57.0/24192.109.57.0 - 192.109.57.2551992/05/05RIPE NCC
192.109.58.0/24192.109.58.0 - 192.109.58.2551991/05/01RIPE NCC
192.109.59.0/24192.109.59.0 - 192.109.59.2551992/05/19RIPE NCC
192.109.60.0/24192.109.60.0 - 192.109.60.2551993/09/01RIPE NCC
192.109.61.0/24192.109.61.0 - 192.109.61.2551993/09/01RIPE NCC
192.109.62.0/24192.109.62.0 - 192.109.62.2551993/09/01RIPE NCC
192.109.63.0/24192.109.63.0 - 192.109.63.2551993/09/01RIPE NCC
192.109.64.0/24192.109.64.0 - 192.109.64.2551993/09/01RIPE NCC
192.109.65.0/24192.109.65.0 - 192.109.65.2551993/09/01RIPE NCC
192.109.66.0/24192.109.66.0 - 192.109.66.2551993/09/01RIPE NCC
192.109.67.0/24192.109.67.0 - 192.109.67.2551993/09/01RIPE NCC
192.109.68.0/24192.109.68.0 - 192.109.68.2551993/09/01RIPE NCC
192.109.69.0/24192.109.69.0 - 192.109.69.2551993/09/01RIPE NCC
192.109.70.0/24192.109.70.0 - 192.109.70.2551993/09/01RIPE NCC
192.109.71.0/24192.109.71.0 - 192.109.71.2552019/11/12RIPE NCC
192.109.72.0/24192.109.72.0 - 192.109.72.2551992/10/05RIPE NCC
192.109.73.0/24192.109.73.0 - 192.109.73.2551993/09/01RIPE NCC
192.109.74.0/24192.109.74.0 - 192.109.74.2552019/11/12RIPE NCC
192.109.76.0/24192.109.76.0 - 192.109.76.2551993/03/19RIPE NCC
192.109.77.0/24192.109.77.0 - 192.109.77.2552019/11/12RIPE NCC
192.109.78.0/24192.109.78.0 - 192.109.78.2551993/09/01RIPE NCC
192.109.79.0/24192.109.79.0 - 192.109.79.2552019/11/12RIPE NCC
192.109.80.0/24192.109.80.0 - 192.109.80.2551992/09/23RIPE NCC
192.109.81.0/24192.109.81.0 - 192.109.81.2551992/05/05RIPE NCC
192.109.82.0/24192.109.82.0 - 192.109.82.2551993/09/01RIPE NCC
192.109.83.0/24192.109.83.0 - 192.109.83.2551994/04/13RIPE NCC
192.109.86.0/24192.109.86.0 - 192.109.86.2551993/09/01RIPE NCC
192.109.87.0/24192.109.87.0 - 192.109.87.2551993/09/01RIPE NCC
192.109.88.0/24192.109.88.0 - 192.109.88.2551993/09/01RIPE NCC
192.109.89.0/24192.109.89.0 - 192.109.89.2551993/11/24RIPE NCC
192.109.90.0/24192.109.90.0 - 192.109.90.2551993/02/25RIPE NCC
192.109.94.0/24192.109.94.0 - 192.109.94.2551994/02/16RIPE NCC
192.109.95.0/24192.109.95.0 - 192.109.95.2551993/09/01RIPE NCC
192.109.96.0/24192.109.96.0 - 192.109.96.2551993/09/01RIPE NCC
192.109.101.0/24192.109.101.0 - 192.109.101.2551993/09/01RIPE NCC
192.109.102.0/24192.109.102.0 - 192.109.102.2551993/05/11RIPE NCC
192.109.105.0/24192.109.105.0 - 192.109.105.2551993/09/01RIPE NCC
192.109.106.0/24192.109.106.0 - 192.109.106.2551993/09/01RIPE NCC
192.109.107.0/24192.109.107.0 - 192.109.107.2551993/03/19RIPE NCC
192.109.108.0/24192.109.108.0 - 192.109.108.2551993/09/01RIPE NCC
192.109.111.0/24192.109.111.0 - 192.109.111.2551993/09/01RIPE NCC
192.109.112.0/23192.109.112.0 - 192.109.113.2551994/03/22RIPE NCC
192.109.114.0/24192.109.114.0 - 192.109.114.2551994/04/14RIPE NCC
192.109.115.0/24192.109.115.0 - 192.109.115.2551993/09/01RIPE NCC
192.109.116.0/24192.109.116.0 - 192.109.116.2551993/09/01RIPE NCC
192.109.118.0/24192.109.118.0 - 192.109.118.2551994/01/18RIPE NCC
192.109.121.0/24192.109.121.0 - 192.109.121.2551993/09/01RIPE NCC
192.109.122.0/24192.109.122.0 - 192.109.122.2551993/09/01RIPE NCC
192.109.124.0/24192.109.124.0 - 192.109.124.2551993/09/01RIPE NCC
192.109.126.0/24192.109.126.0 - 192.109.126.2551993/09/01RIPE NCC
192.109.129.0/24192.109.129.0 - 192.109.129.2551993/09/01RIPE NCC
192.109.130.0/24192.109.130.0 - 192.109.130.2551993/09/01RIPE NCC
192.109.134.0/24192.109.134.0 - 192.109.134.2551993/09/01RIPE NCC
192.109.135.0/24192.109.135.0 - 192.109.135.2551993/09/01RIPE NCC
192.109.137.0/24192.109.137.0 - 192.109.137.2551992/07/21RIPE NCC
192.109.150.0/24192.109.150.0 - 192.109.150.2551993/09/01RIPE NCC
192.109.151.0/24192.109.151.0 - 192.109.151.2551993/09/01RIPE NCC
192.109.152.0/24192.109.152.0 - 192.109.152.2551993/09/01RIPE NCC
192.109.153.0/24192.109.153.0 - 192.109.153.2551993/09/01RIPE NCC
192.109.154.0/24192.109.154.0 - 192.109.154.2551993/09/01RIPE NCC
192.109.155.0/24192.109.155.0 - 192.109.155.2551993/09/01RIPE NCC
192.109.156.0/24192.109.156.0 - 192.109.156.2551993/09/01RIPE NCC
192.109.157.0/24192.109.157.0 - 192.109.157.2551993/09/01RIPE NCC
192.109.158.0/24192.109.158.0 - 192.109.158.2551993/09/01RIPE NCC
192.109.160.0/24192.109.160.0 - 192.109.160.2551993/06/22RIPE NCC
192.109.161.0/24192.109.161.0 - 192.109.161.2551994/02/16RIPE NCC
192.109.162.0/24192.109.162.0 - 192.109.162.2551993/04/30RIPE NCC
192.109.163.0/24192.109.163.0 - 192.109.163.2551994/02/16RIPE NCC
192.109.164.0/24192.109.164.0 - 192.109.164.2551994/02/23RIPE NCC
192.109.166.0/24192.109.166.0 - 192.109.166.2551994/02/16RIPE NCC
192.109.167.0/24192.109.167.0 - 192.109.167.2551994/02/16RIPE NCC
192.109.168.0/24192.109.168.0 - 192.109.168.2551994/02/16RIPE NCC
192.109.169.0/24192.109.169.0 - 192.109.169.2551994/02/16RIPE NCC
192.109.170.0/24192.109.170.0 - 192.109.170.2551994/02/16RIPE 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。

6601-6800 of 8309 rows
CIDR
194.41.0.0/23
194.41.39.0/24
194.41.57.0/24
194.42.46.0/24
194.42.47.128/25
194.42.55.0/27
194.42.55.192/27
194.42.96.0/23
194.42.104.0/23
194.42.108.0/23
194.42.114.0/23
194.42.176.0/20
194.45.0.0/22
194.45.6.0/23
194.45.20.0/24
194.45.22.0/24
194.45.26.0/23
194.45.33.0/24
194.45.36.0/23
194.45.48.0/24
194.45.52.0/22
194.45.56.0/24
194.45.71.0/24
194.45.94.0/24
194.45.97.0/24
194.45.103.0/24
194.45.104.0/23
194.45.126.0/23
194.45.135.0/24
194.45.142.0/23
194.45.144.0/21
194.45.152.0/23
194.45.154.0/24
194.45.165.0/24
194.45.167.0/24
194.45.184.0/24
194.45.196.0/23
194.45.200.0/24
194.45.208.0/21
194.45.227.0/24
194.45.232.0/24
194.45.236.0/23
194.48.144.0/22
194.48.168.0/22
194.48.194.0/23
194.48.196.0/23
194.48.204.0/24
194.48.217.0/24
194.48.224.0/21
194.48.242.0/23
194.48.254.0/24
194.49.7.0/24
194.49.19.0/24
194.49.21.0/24
194.49.22.0/23
194.49.24.0/21
194.49.40.0/21
194.49.48.0/24
194.49.54.0/24
194.49.60.0/22
194.49.64.0/23
194.49.70.0/24
194.49.72.0/22
194.49.77.0/24
194.49.85.0/24
194.49.92.0/24
194.49.110.0/24
194.49.114.0/24
194.49.117.0/24
194.49.118.0/23
194.49.125.0/24
194.49.128.0/17
194.50.7.0/24
194.50.8.0/24
194.50.25.0/24
194.50.33.0/24
194.50.36.0/24
194.50.46.0/23
194.50.58.0/24
194.50.68.0/23
194.50.70.0/24
194.50.93.0/24
194.50.113.0/24
194.50.160.0/24
194.50.162.0/24
194.50.164.0/24
194.50.176.0/24
194.50.182.0/24
194.50.187.0/24
194.50.191.0/24
194.50.217.0/24
194.50.225.0/24
194.50.244.0/22
194.53.64.0/22
194.53.85.0/24
194.53.104.0/21
194.53.112.0/24
194.53.120.0/24
194.53.135.0/24
194.54.0.0/21
194.54.72.0/21
194.54.92.0/22
194.55.1.0/24
194.55.2.0/23
194.55.12.0/22
194.55.16.0/20
194.55.32.0/21
194.55.41.0/24
194.55.42.0/24
194.55.48.0/20
194.55.64.0/20
194.55.84.0/22
194.55.88.0/22
194.55.96.0/22
194.55.100.0/23
194.55.106.0/23
194.55.108.0/22
194.55.112.0/20
194.55.130.0/23
194.55.134.0/23
194.55.138.0/23
194.55.144.0/22
194.55.156.0/24
194.55.158.0/23
194.55.160.0/24
194.55.162.0/24
194.55.172.0/22
194.55.176.0/22
194.55.180.0/24
194.55.183.0/24
194.55.190.0/23
194.55.192.0/19
194.55.228.0/22
194.55.232.0/23
194.55.240.0/22
194.55.246.0/23
194.55.252.0/23
194.55.254.0/24
194.56.150.0/24
194.56.168.0/22
194.56.172.0/23
194.56.213.0/24
194.56.221.0/24
194.56.233.0/24
194.59.2.0/23
194.59.4.0/24
194.59.6.0/23
194.59.8.0/22
194.59.13.0/24
194.59.14.0/23
194.59.16.0/21
194.59.32.0/21
194.59.41.0/24
194.59.42.0/23
194.59.44.0/23
194.59.47.0/24
194.59.48.0/22
194.59.58.0/24
194.59.60.0/22
194.59.64.0/18
194.59.128.0/21
194.59.143.0/24
194.59.144.0/21
194.59.152.0/23
194.59.154.0/24
194.59.156.0/24
194.59.160.0/21
194.59.169.0/24
194.59.172.0/22
194.59.179.0/24
194.59.189.0/24
194.59.190.0/23
194.59.192.0/22
194.59.204.0/22
194.59.212.0/23
194.59.224.0/20
194.59.252.0/22
194.60.68.0/24
194.60.78.0/24
194.60.86.0/23
194.60.200.0/23
194.60.204.0/24
194.61.26.0/24
194.61.28.0/22
194.61.132.0/22
194.61.152.0/22
194.62.20.0/24
194.62.23.0/24
194.62.47.0/24
194.62.103.0/24
194.62.106.0/24
194.62.220.0/22
194.62.236.0/24
194.62.248.0/22
194.64.0.0/17
194.64.128.0/20
194.64.148.0/22
194.64.152.0/21
194.64.160.0/19
194.64.192.0/18