fetus

🇲🇩モルドバ共和国Moldova, Republic of


割り振り一覧

モルドバ共和国に割り振りされた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。

モルドバ共和国には1,249,024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0.02908%、予約領域を除くと0.03374%です。


1-200 of 450 rows
CIDRIPアドレス割り振り日レジストリ
2.57.152.0/222.57.152.0 - 2.57.155.2552019/03/19RIPE NCC
2.59.204.0/222.59.204.0 - 2.59.207.2552019/03/27RIPE NCC
5.32.168.0/215.32.168.0 - 5.32.175.2552012/05/10RIPE NCC
5.56.64.0/185.56.64.0 - 5.56.127.2552012/05/30RIPE NCC
5.63.19.0/245.63.19.0 - 5.63.19.2552024/01/15RIPE NCC
5.180.4.0/225.180.4.0 - 5.180.7.2552019/03/28RIPE NCC
5.181.156.0/225.181.156.0 - 5.181.159.2552019/04/02RIPE NCC
5.182.28.0/225.182.28.0 - 5.182.31.2552019/04/04RIPE NCC
5.252.176.0/225.252.176.0 - 5.252.179.2552019/02/06RIPE NCC
5.253.228.0/225.253.228.0 - 5.253.231.2552019/02/11RIPE NCC
31.31.0.0/1931.31.0.0 - 31.31.31.2552011/03/16RIPE NCC
31.131.0.0/2131.131.0.0 - 31.131.7.2552011/05/27RIPE NCC
31.210.169.0/2431.210.169.0 - 31.210.169.2552011/05/04RIPE NCC
31.222.238.0/2431.222.238.0 - 31.222.238.2552021/10/07RIPE NCC
37.26.128.0/2037.26.128.0 - 37.26.143.2552011/12/27RIPE NCC
37.34.96.0/1937.34.96.0 - 37.34.127.2552012/01/04RIPE NCC
37.75.16.0/2037.75.16.0 - 37.75.31.2552012/01/30RIPE NCC
37.75.64.0/1837.75.64.0 - 37.75.127.2552012/01/30RIPE NCC
37.77.144.0/2437.77.144.0 - 37.77.144.2552021/08/02RIPE NCC
37.221.124.0/2237.221.124.0 - 37.221.127.2552018/11/12RIPE NCC
37.233.0.0/1837.233.0.0 - 37.233.63.2552012/04/13RIPE NCC
45.15.64.0/2245.15.64.0 - 45.15.67.2552019/05/10RIPE NCC
45.15.224.0/2245.15.224.0 - 45.15.227.2552019/05/13RIPE NCC
45.15.244.0/2245.15.244.0 - 45.15.247.2552019/05/14RIPE NCC
45.67.116.0/2245.67.116.0 - 45.67.119.2552019/02/18RIPE NCC
45.67.196.0/2245.67.196.0 - 45.67.199.2552019/02/19RIPE NCC
45.67.228.0/2245.67.228.0 - 45.67.231.2552019/02/19RIPE NCC
45.81.252.0/2245.81.252.0 - 45.81.255.2552019/05/21RIPE NCC
45.83.12.0/2245.83.12.0 - 45.83.15.2552019/05/27RIPE NCC
45.83.176.0/2245.83.176.0 - 45.83.179.2552019/05/28RIPE NCC
45.86.16.0/2245.86.16.0 - 45.86.19.2552019/06/07RIPE NCC
45.86.20.0/2245.86.20.0 - 45.86.23.2552019/06/07RIPE NCC
45.88.124.0/2245.88.124.0 - 45.88.127.2552019/06/19RIPE NCC
45.89.44.0/2245.89.44.0 - 45.89.47.2552019/06/20RIPE NCC
45.91.84.0/2245.91.84.0 - 45.91.87.2552019/06/26RIPE NCC
45.95.11.0/2445.95.11.0 - 45.95.11.2552021/06/04RIPE NCC
45.95.88.0/2245.95.88.0 - 45.95.91.2552019/07/09RIPE NCC
45.120.176.0/2245.120.176.0 - 45.120.179.2552015/06/19RIPE NCC
45.128.20.0/2245.128.20.0 - 45.128.23.2552019/07/11RIPE NCC
45.137.228.0/2245.137.228.0 - 45.137.231.2552019/08/06RIPE NCC
45.143.252.0/2245.143.252.0 - 45.143.255.2552019/08/21RIPE NCC
45.144.32.0/2245.144.32.0 - 45.144.35.2552019/08/22RIPE NCC
45.145.176.0/2245.145.176.0 - 45.145.179.2552019/08/26RIPE NCC
45.150.44.0/2245.150.44.0 - 45.150.47.2552019/09/05RIPE NCC
45.150.168.0/2245.150.168.0 - 45.150.171.2552019/09/06RIPE NCC
45.150.180.0/2245.150.180.0 - 45.150.183.2552019/09/09RIPE NCC
45.151.196.0/2245.151.196.0 - 45.151.199.2552019/09/10RIPE NCC
46.55.0.0/1746.55.0.0 - 46.55.127.2552010/09/27RIPE NCC
46.166.0.0/1846.166.0.0 - 46.166.63.2552010/12/14RIPE NCC
62.3.12.0/2462.3.12.0 - 62.3.12.2552021/11/08RIPE NCC
62.68.73.0/2462.68.73.0 - 62.68.73.2552022/01/25RIPE NCC
62.106.83.0/2462.106.83.0 - 62.106.83.2552021/10/08RIPE NCC
62.221.64.0/1862.221.64.0 - 62.221.127.2552008/01/25RIPE NCC
74.119.192.0/2274.119.192.0 - 74.119.195.2552009/11/16RIPE NCC
77.75.230.0/2477.75.230.0 - 77.75.230.2552021/08/10RIPE NCC
77.81.96.0/2477.81.96.0 - 77.81.96.2552007/02/15RIPE NCC
77.89.192.0/1877.89.192.0 - 77.89.255.2552007/04/13RIPE NCC
77.235.96.0/1977.235.96.0 - 77.235.127.2552007/01/18RIPE NCC
77.246.242.0/2477.246.242.0 - 77.246.242.2552021/08/11RIPE NCC
79.140.160.0/2079.140.160.0 - 79.140.175.2552007/10/09RIPE NCC
79.170.224.0/2179.170.224.0 - 79.170.231.2552007/10/04RIPE NCC
80.71.157.0/2480.71.157.0 - 80.71.157.2552021/09/23RIPE NCC
80.92.204.0/2380.92.204.0 - 80.92.205.2552001/09/24RIPE NCC
80.92.206.0/2480.92.206.0 - 80.92.206.2552001/09/24RIPE NCC
80.94.80.0/2380.94.80.0 - 80.94.81.2552019/10/03RIPE NCC
80.94.240.0/2080.94.240.0 - 80.94.255.2552005/08/08RIPE NCC
80.245.80.0/2080.245.80.0 - 80.245.95.2552009/02/16RIPE NCC
81.31.128.0/2081.31.128.0 - 81.31.143.2552002/05/31RIPE NCC
83.143.68.0/2283.143.68.0 - 83.143.71.2552005/04/05RIPE NCC
83.218.192.0/1983.218.192.0 - 83.218.223.2552004/03/18RIPE NCC
84.234.48.0/2084.234.48.0 - 84.234.63.2552009/07/02RIPE NCC
84.246.85.0/2484.246.85.0 - 84.246.85.2552021/08/13RIPE NCC
85.204.176.0/2185.204.176.0 - 85.204.183.2552005/01/13RIPE NCC
86.104.19.0/2486.104.19.0 - 86.104.19.2552005/04/18RIPE NCC
86.104.72.0/2286.104.72.0 - 86.104.75.2552005/04/18RIPE NCC
86.104.192.0/2486.104.192.0 - 86.104.192.2552005/04/18RIPE NCC
86.104.195.0/2486.104.195.0 - 86.104.195.2552005/04/18RIPE NCC
86.104.196.0/2286.104.196.0 - 86.104.199.2552005/04/18RIPE NCC
86.105.56.0/2186.105.56.0 - 86.105.63.2552005/04/18RIPE NCC
86.105.80.0/2186.105.80.0 - 86.105.87.2552005/04/18RIPE NCC
86.105.172.0/2286.105.172.0 - 86.105.175.2552005/04/18RIPE NCC
86.105.208.0/2286.105.208.0 - 86.105.211.2552005/04/18RIPE NCC
86.106.144.0/2186.106.144.0 - 86.106.151.2552005/04/18RIPE NCC
86.106.208.0/2086.106.208.0 - 86.106.223.2552005/04/18RIPE NCC
86.106.224.0/1986.106.224.0 - 86.106.255.2552005/04/18RIPE NCC
86.107.64.0/2286.107.64.0 - 86.107.67.2552005/04/18RIPE NCC
86.107.160.0/2186.107.160.0 - 86.107.167.2552005/04/18RIPE NCC
87.236.147.0/2487.236.147.0 - 87.236.147.2552021/08/18RIPE NCC
87.248.160.0/1987.248.160.0 - 87.248.191.2552005/08/18RIPE NCC
87.255.64.0/1987.255.64.0 - 87.255.95.2552005/11/08RIPE NCC
89.28.0.0/1789.28.0.0 - 89.28.127.2552006/06/29RIPE NCC
89.32.56.0/2189.32.56.0 - 89.32.63.2552005/11/29RIPE NCC
89.32.126.0/2489.32.126.0 - 89.32.126.2552005/11/29RIPE NCC
89.32.136.0/2189.32.136.0 - 89.32.143.2552005/11/29RIPE NCC
89.32.172.0/2289.32.172.0 - 89.32.175.2552005/11/29RIPE NCC
89.32.224.0/2089.32.224.0 - 89.32.239.2552005/11/29RIPE NCC
89.32.252.0/2289.32.252.0 - 89.32.255.2552005/11/29RIPE NCC
89.33.135.0/2489.33.135.0 - 89.33.135.2552005/11/29RIPE NCC
89.34.64.0/2189.34.64.0 - 89.34.71.2552005/11/29RIPE NCC
89.34.112.0/2189.34.112.0 - 89.34.119.2552005/11/29RIPE NCC
89.34.192.0/2189.34.192.0 - 89.34.199.2552005/11/29RIPE NCC
89.34.204.0/2289.34.204.0 - 89.34.207.2552005/11/29RIPE NCC
89.34.232.0/2289.34.232.0 - 89.34.235.2552005/11/29RIPE NCC
89.35.8.0/2189.35.8.0 - 89.35.15.2552005/11/29RIPE NCC
89.35.40.0/2189.35.40.0 - 89.35.47.2552005/11/29RIPE NCC
89.35.84.0/2289.35.84.0 - 89.35.87.2552005/11/29RIPE NCC
89.35.200.0/2289.35.200.0 - 89.35.203.2552005/11/29RIPE NCC
89.36.156.0/2289.36.156.0 - 89.36.159.2552005/11/29RIPE NCC
89.37.44.0/2289.37.44.0 - 89.37.47.2552005/11/29RIPE NCC
89.37.104.0/2489.37.104.0 - 89.37.104.2552005/11/29RIPE NCC
89.38.32.0/2289.38.32.0 - 89.38.35.2552005/11/29RIPE NCC
89.38.64.0/2289.38.64.0 - 89.38.67.2552005/11/29RIPE NCC
89.38.76.0/2289.38.76.0 - 89.38.79.2552005/11/29RIPE NCC
89.39.76.0/2289.39.76.0 - 89.39.79.2552005/11/29RIPE NCC
89.39.84.0/2289.39.84.0 - 89.39.87.2552005/11/29RIPE NCC
89.39.96.0/2189.39.96.0 - 89.39.103.2552005/11/29RIPE NCC
89.39.112.0/2189.39.112.0 - 89.39.119.2552005/11/29RIPE NCC
89.39.242.0/2489.39.242.0 - 89.39.242.2552005/11/29RIPE NCC
89.40.35.0/2489.40.35.0 - 89.40.35.2552005/11/29RIPE NCC
89.40.161.0/2489.40.161.0 - 89.40.161.2552005/11/29RIPE NCC
89.40.228.0/2289.40.228.0 - 89.40.231.2552005/11/29RIPE NCC
89.41.64.0/1889.41.64.0 - 89.41.127.2552005/11/29RIPE NCC
89.42.64.0/2289.42.64.0 - 89.42.67.2552005/11/29RIPE NCC
89.42.72.0/2189.42.72.0 - 89.42.79.2552005/11/29RIPE NCC
89.42.104.0/2289.42.104.0 - 89.42.107.2552005/11/29RIPE NCC
89.42.128.0/2289.42.128.0 - 89.42.131.2552005/11/29RIPE NCC
89.42.180.0/2289.42.180.0 - 89.42.183.2552005/11/29RIPE NCC
89.42.224.0/2289.42.224.0 - 89.42.227.2552005/11/29RIPE NCC
89.43.128.0/2289.43.128.0 - 89.43.131.2552005/11/29RIPE NCC
89.43.168.0/2289.43.168.0 - 89.43.171.2552005/11/29RIPE NCC
89.44.152.0/2289.44.152.0 - 89.44.155.2552005/11/29RIPE NCC
89.45.0.0/2289.45.0.0 - 89.45.3.2552005/11/29RIPE NCC
89.45.40.0/2289.45.40.0 - 89.45.43.2552005/11/29RIPE NCC
89.46.164.0/2289.46.164.0 - 89.46.167.2552005/11/29RIPE NCC
89.149.64.0/1889.149.64.0 - 89.149.127.2552006/02/22RIPE NCC
89.187.32.0/1989.187.32.0 - 89.187.63.2552006/04/26RIPE NCC
89.221.224.0/2389.221.224.0 - 89.221.225.2552006/10/11RIPE NCC
91.90.200.0/2191.90.200.0 - 91.90.207.2552008/11/06RIPE NCC
91.107.72.0/2191.107.72.0 - 91.107.79.2552012/06/21RIPE NCC
91.107.88.0/2191.107.88.0 - 91.107.95.2552012/06/21RIPE NCC
91.132.132.0/2291.132.132.0 - 91.132.135.2552018/12/20RIPE NCC
91.132.140.0/2291.132.140.0 - 91.132.143.2552018/12/20RIPE NCC
91.132.212.0/2291.132.212.0 - 91.132.215.2552018/12/21RIPE NCC
91.194.160.0/2391.194.160.0 - 91.194.161.2552007/06/26RIPE NCC
91.198.236.0/2491.198.236.0 - 91.198.236.2552007/10/29RIPE NCC
91.201.107.0/2491.201.107.0 - 91.201.107.2552020/05/25RIPE NCC
91.208.162.0/2491.208.162.0 - 91.208.162.2552019/11/07RIPE NCC
91.208.184.0/2491.208.184.0 - 91.208.184.2552019/11/07RIPE NCC
91.208.197.0/2491.208.197.0 - 91.208.197.2552019/11/07RIPE NCC
91.208.206.0/2491.208.206.0 - 91.208.206.2552019/11/07RIPE NCC
91.209.66.0/2491.209.66.0 - 91.209.66.2552008/10/28RIPE NCC
91.211.48.0/2291.211.48.0 - 91.211.51.2552008/12/01RIPE NCC
91.211.200.0/2391.211.200.0 - 91.211.201.2552009/01/02RIPE NCC
91.213.181.0/2491.213.181.0 - 91.213.181.2552009/08/24RIPE NCC
91.216.21.0/2491.216.21.0 - 91.216.21.2552010/04/16RIPE NCC
91.216.47.0/2491.216.47.0 - 91.216.47.2552010/04/27RIPE NCC
91.216.97.0/2491.216.97.0 - 91.216.97.2552010/05/17RIPE NCC
91.216.166.0/2491.216.166.0 - 91.216.166.2552010/06/04RIPE NCC
91.220.94.0/2491.220.94.0 - 91.220.94.2552010/11/01RIPE NCC
91.220.144.0/2491.220.144.0 - 91.220.144.2552010/11/12RIPE NCC
91.220.207.0/2491.220.207.0 - 91.220.207.2552010/12/06RIPE NCC
91.225.217.0/2491.225.217.0 - 91.225.217.2552011/02/22RIPE NCC
91.225.218.0/2391.225.218.0 - 91.225.219.2552011/02/22RIPE NCC
91.227.121.0/2491.227.121.0 - 91.227.121.2552011/05/12RIPE NCC
91.227.185.0/2491.227.185.0 - 91.227.185.2552011/05/17RIPE NCC
91.228.108.0/2291.228.108.0 - 91.228.111.2552011/05/27RIPE NCC
91.230.214.0/2491.230.214.0 - 91.230.214.2552011/07/21RIPE NCC
91.236.195.0/2491.236.195.0 - 91.236.195.2552020/10/19RIPE NCC
91.238.12.0/2291.238.12.0 - 91.238.15.2552012/04/03RIPE NCC
91.238.94.0/2391.238.94.0 - 91.238.95.2552012/04/11RIPE NCC
91.239.8.0/2291.239.8.0 - 91.239.11.2552012/05/08RIPE NCC
91.239.59.0/2491.239.59.0 - 91.239.59.2552020/06/05RIPE NCC
91.242.64.0/1891.242.64.0 - 91.242.127.2552012/07/31RIPE NCC
91.242.229.0/2491.242.229.0 - 91.242.229.2552021/10/15RIPE NCC
91.250.245.0/2491.250.245.0 - 91.250.245.2552012/09/14RIPE NCC
92.43.164.0/2392.43.164.0 - 92.43.165.2552008/01/17RIPE NCC
92.51.56.0/2192.51.56.0 - 92.51.63.2552007/12/21RIPE NCC
92.114.128.0/1792.114.128.0 - 92.114.255.2552007/10/15RIPE NCC
92.115.0.0/1692.115.0.0 - 92.115.255.2552007/10/15RIPE NCC
92.118.108.0/2492.118.108.0 - 92.118.108.2552019/12/30RIPE NCC
92.249.25.0/2492.249.25.0 - 92.249.25.2552024/01/10RIPE NCC
93.113.64.0/2193.113.64.0 - 93.113.71.2552007/12/21RIPE NCC
93.113.80.0/2193.113.80.0 - 93.113.87.2552007/12/21RIPE NCC
93.113.92.0/2293.113.92.0 - 93.113.95.2552007/12/21RIPE NCC
93.113.112.0/2193.113.112.0 - 93.113.119.2552007/12/21RIPE NCC
93.113.159.0/2493.113.159.0 - 93.113.159.2552007/12/21RIPE NCC
93.113.244.0/2293.113.244.0 - 93.113.247.2552007/12/21RIPE NCC
93.115.136.0/2193.115.136.0 - 93.115.143.2552007/12/21RIPE NCC
93.116.0.0/1693.116.0.0 - 93.116.255.2552007/12/21RIPE NCC
93.117.48.0/2093.117.48.0 - 93.117.63.2552007/12/21RIPE NCC
93.117.68.0/2293.117.68.0 - 93.117.71.2552007/12/21RIPE NCC
93.117.72.0/2193.117.72.0 - 93.117.79.2552007/12/21RIPE NCC
93.117.128.0/2193.117.128.0 - 93.117.135.2552007/12/21RIPE NCC
93.117.140.0/2293.117.140.0 - 93.117.143.2552007/12/21RIPE NCC
93.117.144.0/2193.117.144.0 - 93.117.151.2552007/12/21RIPE NCC
93.117.156.0/2293.117.156.0 - 93.117.159.2552007/12/21RIPE NCC
93.117.160.0/2193.117.160.0 - 93.117.167.2552007/12/21RIPE NCC
93.117.168.0/2293.117.168.0 - 93.117.171.2552007/12/21RIPE NCC
93.118.176.0/2293.118.176.0 - 93.118.179.2552007/12/21RIPE NCC
93.118.188.0/2293.118.188.0 - 93.118.191.2552007/12/21RIPE 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。

201-400 of 442 rows
CIDR
93.119.108.0/22
93.119.128.0/21
93.119.140.0/22
93.119.144.0/21
93.119.160.0/21
93.119.196.0/22
93.119.200.0/21
93.119.228.0/22
93.119.232.0/21
94.103.0.0/22
94.139.128.0/19
94.158.244.0/22
94.176.64.0/20
94.231.198.0/24
94.232.30.0/24
94.232.244.0/22
94.243.64.0/18
95.65.0.0/17
95.128.152.0/24
95.141.251.0/24
95.153.64.0/18
95.214.152.0/22
103.35.188.0/22
103.106.0.0/22
103.113.68.0/22
103.197.148.0/22
103.231.72.0/22
109.107.146.0/24
109.185.0.0/16
109.205.191.0/24
109.233.192.0/21
130.193.3.0/24
146.19.50.0/24
146.19.75.0/24
146.19.142.0/24
146.19.170.0/24
146.19.228.0/24
147.78.20.0/22
149.3.184.0/21
159.253.124.0/22
171.22.52.0/22
176.120.64.0/22
176.120.72.0/22
176.123.0.0/21
176.123.8.0/22
176.126.113.0/24
176.126.223.0/24
178.17.160.0/20
178.18.32.0/20
178.23.190.0/24
178.76.64.0/18
178.132.112.0/20
178.132.128.0/18
178.168.0.0/17
178.175.128.0/19
178.175.160.0/20
178.175.176.0/22
185.1.45.0/24
185.1.78.0/24
185.1.219.0/24
185.8.68.0/22
185.10.20.0/22
185.17.224.0/22
185.28.104.0/22
185.32.0.0/22
185.33.104.0/22
185.40.105.0/24
185.46.60.0/22
185.50.4.0/22
185.51.120.0/24
185.53.46.0/24
185.57.44.0/22
185.64.236.0/22
185.70.188.0/22
185.79.40.0/22
185.91.132.0/22
185.93.172.0/24
185.96.176.0/22
185.108.36.0/22
185.108.136.0/22
185.108.144.0/22
185.108.152.0/22
185.108.180.0/22
185.115.92.0/22
185.119.196.0/24
185.138.164.0/24
185.145.80.0/22
185.147.48.0/22
185.161.216.0/22
185.162.132.0/22
185.162.140.0/22
185.163.44.0/22
185.163.192.0/22
185.164.0.0/22
185.164.48.0/22
185.164.80.0/22
185.167.56.0/22
185.167.132.0/22
185.170.184.0/22
185.171.16.0/22
185.171.68.0/22
185.172.28.0/22
185.172.32.0/22
185.173.244.0/22
185.175.80.0/22
185.180.145.0/24
185.181.40.0/22
185.181.48.0/22
185.181.228.0/22
185.195.184.0/22
185.198.44.0/22
185.212.8.0/22
185.212.140.0/22
185.214.166.0/24
185.218.3.0/24
185.218.184.0/24
185.223.168.0/22
185.225.16.0/22
185.233.33.0/24
185.234.56.0/22
185.234.64.0/22
185.235.240.0/22
185.236.232.0/22
185.237.220.0/22
185.242.84.0/22
185.243.140.0/22
185.250.148.0/22
185.252.193.0/24
185.252.215.0/24
185.253.3.0/24
185.255.98.0/23
188.0.224.0/20
188.131.0.0/17
188.138.128.0/17
188.191.208.0/21
188.208.96.0/22
188.208.104.0/22
188.208.112.0/22
188.208.120.0/21
188.208.192.0/22
188.208.204.0/22
188.209.216.0/21
188.210.240.0/21
188.210.248.0/22
188.212.0.0/22
188.212.8.0/21
188.212.24.0/21
188.212.40.0/21
188.213.36.0/22
188.213.52.0/22
188.213.220.0/22
188.213.236.0/22
188.213.244.0/22
188.214.60.0/22
188.214.136.0/22
188.214.144.0/22
188.214.200.0/21
188.214.228.0/22
188.215.236.0/22
188.215.252.0/22
188.237.0.0/16
188.244.16.0/20
193.16.111.0/24
193.17.78.0/24
193.30.30.0/24
193.31.104.0/22
193.33.92.0/23
193.36.38.0/24
193.37.200.0/22
193.46.214.0/24
193.57.52.0/22
193.84.26.0/24
193.107.96.0/22
193.109.82.0/24
193.163.74.0/24
193.163.101.0/24
193.169.175.0/24
193.203.127.0/24
193.203.202.0/23
193.221.211.0/24
193.239.182.0/23
193.242.144.0/24
193.243.132.0/23
194.15.47.0/24
194.26.218.0/24
194.28.76.0/22
194.28.112.0/22
194.31.42.0/24
194.33.40.0/22
194.35.52.0/22
194.50.184.0/23
194.50.188.0/23
194.50.200.0/23
194.50.206.0/23
194.54.156.0/22
194.59.247.0/24
194.62.42.0/24
194.104.136.0/24
194.114.144.0/24
194.143.128.0/23