ip
ipku.in

Kalkulator Subnet IPv4

Masukkan IP dengan prefix CIDR atau subnet mask, lalu lihat network, broadcast, rentang host, dan jumlah host-nya. Bisa juga membagi jaringan menjadi subnet yang lebih kecil.

$ ipcalc
IP privat (RFC 1918)10.47.128.0/17
network10.47.128.0/17
broadcast10.47.255.255
host pertama10.47.128.1
host terakhir10.47.255.254
subnet mask255.255.128.0
wildcard0.0.127.255
jumlah alamat32.768
host terpakai32.766
kelasA
ipcalc 10.47.128.0/17
alamat00001010.00101111.10000000.00000000
subnet mask11111111.11111111.10000000.00000000
network00001010.00101111.10000000.00000000
broadcast00001010.00101111.11111111.11111111
hijau = bagian network, abu-abu = bagian host
heksadesimal0x0a2f8000
desimal170885120
reverse dns0.128.47.10.in-addr.arpa
ipv4-mapped::ffff:a2f:8000

/17 dibagi menjadi /28 · 2.048 subnet

tutup ×
#networkrentang hostbroadcast
110.47.128.0/2810.47.128.1 – 10.47.128.1410.47.128.15
210.47.128.16/2810.47.128.17 – 10.47.128.3010.47.128.31
310.47.128.32/2810.47.128.33 – 10.47.128.4610.47.128.47
410.47.128.48/2810.47.128.49 – 10.47.128.6210.47.128.63
510.47.128.64/2810.47.128.65 – 10.47.128.7810.47.128.79
610.47.128.80/2810.47.128.81 – 10.47.128.9410.47.128.95
710.47.128.96/2810.47.128.97 – 10.47.128.11010.47.128.111
810.47.128.112/2810.47.128.113 – 10.47.128.12610.47.128.127
910.47.128.128/2810.47.128.129 – 10.47.128.14210.47.128.143
1010.47.128.144/2810.47.128.145 – 10.47.128.15810.47.128.159
1110.47.128.160/2810.47.128.161 – 10.47.128.17410.47.128.175
1210.47.128.176/2810.47.128.177 – 10.47.128.19010.47.128.191
1310.47.128.192/2810.47.128.193 – 10.47.128.20610.47.128.207
1410.47.128.208/2810.47.128.209 – 10.47.128.22210.47.128.223
1510.47.128.224/2810.47.128.225 – 10.47.128.23810.47.128.239
1610.47.128.240/2810.47.128.241 – 10.47.128.25410.47.128.255
1710.47.129.0/2810.47.129.1 – 10.47.129.1410.47.129.15
1810.47.129.16/2810.47.129.17 – 10.47.129.3010.47.129.31
1910.47.129.32/2810.47.129.33 – 10.47.129.4610.47.129.47
2010.47.129.48/2810.47.129.49 – 10.47.129.6210.47.129.63
2110.47.129.64/2810.47.129.65 – 10.47.129.7810.47.129.79
2210.47.129.80/2810.47.129.81 – 10.47.129.9410.47.129.95
2310.47.129.96/2810.47.129.97 – 10.47.129.11010.47.129.111
2410.47.129.112/2810.47.129.113 – 10.47.129.12610.47.129.127
2510.47.129.128/2810.47.129.129 – 10.47.129.14210.47.129.143
2610.47.129.144/2810.47.129.145 – 10.47.129.15810.47.129.159
2710.47.129.160/2810.47.129.161 – 10.47.129.17410.47.129.175
2810.47.129.176/2810.47.129.177 – 10.47.129.19010.47.129.191
2910.47.129.192/2810.47.129.193 – 10.47.129.20610.47.129.207
3010.47.129.208/2810.47.129.209 – 10.47.129.22210.47.129.223
3110.47.129.224/2810.47.129.225 – 10.47.129.23810.47.129.239
3210.47.129.240/2810.47.129.241 – 10.47.129.25410.47.129.255
3310.47.130.0/2810.47.130.1 – 10.47.130.1410.47.130.15
3410.47.130.16/2810.47.130.17 – 10.47.130.3010.47.130.31
3510.47.130.32/2810.47.130.33 – 10.47.130.4610.47.130.47
3610.47.130.48/2810.47.130.49 – 10.47.130.6210.47.130.63
3710.47.130.64/2810.47.130.65 – 10.47.130.7810.47.130.79
3810.47.130.80/2810.47.130.81 – 10.47.130.9410.47.130.95
3910.47.130.96/2810.47.130.97 – 10.47.130.11010.47.130.111
4010.47.130.112/2810.47.130.113 – 10.47.130.12610.47.130.127
4110.47.130.128/2810.47.130.129 – 10.47.130.14210.47.130.143
4210.47.130.144/2810.47.130.145 – 10.47.130.15810.47.130.159
4310.47.130.160/2810.47.130.161 – 10.47.130.17410.47.130.175
4410.47.130.176/2810.47.130.177 – 10.47.130.19010.47.130.191
4510.47.130.192/2810.47.130.193 – 10.47.130.20610.47.130.207
4610.47.130.208/2810.47.130.209 – 10.47.130.22210.47.130.223
4710.47.130.224/2810.47.130.225 – 10.47.130.23810.47.130.239
4810.47.130.240/2810.47.130.241 – 10.47.130.25410.47.130.255
4910.47.131.0/2810.47.131.1 – 10.47.131.1410.47.131.15
5010.47.131.16/2810.47.131.17 – 10.47.131.3010.47.131.31
5110.47.131.32/2810.47.131.33 – 10.47.131.4610.47.131.47
5210.47.131.48/2810.47.131.49 – 10.47.131.6210.47.131.63
5310.47.131.64/2810.47.131.65 – 10.47.131.7810.47.131.79
5410.47.131.80/2810.47.131.81 – 10.47.131.9410.47.131.95
5510.47.131.96/2810.47.131.97 – 10.47.131.11010.47.131.111
5610.47.131.112/2810.47.131.113 – 10.47.131.12610.47.131.127
5710.47.131.128/2810.47.131.129 – 10.47.131.14210.47.131.143
5810.47.131.144/2810.47.131.145 – 10.47.131.15810.47.131.159
5910.47.131.160/2810.47.131.161 – 10.47.131.17410.47.131.175
6010.47.131.176/2810.47.131.177 – 10.47.131.19010.47.131.191
6110.47.131.192/2810.47.131.193 – 10.47.131.20610.47.131.207
6210.47.131.208/2810.47.131.209 – 10.47.131.22210.47.131.223
6310.47.131.224/2810.47.131.225 – 10.47.131.23810.47.131.239
6410.47.131.240/2810.47.131.241 – 10.47.131.25410.47.131.255
6510.47.132.0/2810.47.132.1 – 10.47.132.1410.47.132.15
6610.47.132.16/2810.47.132.17 – 10.47.132.3010.47.132.31
6710.47.132.32/2810.47.132.33 – 10.47.132.4610.47.132.47
6810.47.132.48/2810.47.132.49 – 10.47.132.6210.47.132.63
6910.47.132.64/2810.47.132.65 – 10.47.132.7810.47.132.79
7010.47.132.80/2810.47.132.81 – 10.47.132.9410.47.132.95
7110.47.132.96/2810.47.132.97 – 10.47.132.11010.47.132.111
7210.47.132.112/2810.47.132.113 – 10.47.132.12610.47.132.127
7310.47.132.128/2810.47.132.129 – 10.47.132.14210.47.132.143
7410.47.132.144/2810.47.132.145 – 10.47.132.15810.47.132.159
7510.47.132.160/2810.47.132.161 – 10.47.132.17410.47.132.175
7610.47.132.176/2810.47.132.177 – 10.47.132.19010.47.132.191
7710.47.132.192/2810.47.132.193 – 10.47.132.20610.47.132.207
7810.47.132.208/2810.47.132.209 – 10.47.132.22210.47.132.223
7910.47.132.224/2810.47.132.225 – 10.47.132.23810.47.132.239
8010.47.132.240/2810.47.132.241 – 10.47.132.25410.47.132.255
8110.47.133.0/2810.47.133.1 – 10.47.133.1410.47.133.15
8210.47.133.16/2810.47.133.17 – 10.47.133.3010.47.133.31
8310.47.133.32/2810.47.133.33 – 10.47.133.4610.47.133.47
8410.47.133.48/2810.47.133.49 – 10.47.133.6210.47.133.63
8510.47.133.64/2810.47.133.65 – 10.47.133.7810.47.133.79
8610.47.133.80/2810.47.133.81 – 10.47.133.9410.47.133.95
8710.47.133.96/2810.47.133.97 – 10.47.133.11010.47.133.111
8810.47.133.112/2810.47.133.113 – 10.47.133.12610.47.133.127
8910.47.133.128/2810.47.133.129 – 10.47.133.14210.47.133.143
9010.47.133.144/2810.47.133.145 – 10.47.133.15810.47.133.159
9110.47.133.160/2810.47.133.161 – 10.47.133.17410.47.133.175
9210.47.133.176/2810.47.133.177 – 10.47.133.19010.47.133.191
9310.47.133.192/2810.47.133.193 – 10.47.133.20610.47.133.207
9410.47.133.208/2810.47.133.209 – 10.47.133.22210.47.133.223
9510.47.133.224/2810.47.133.225 – 10.47.133.23810.47.133.239
9610.47.133.240/2810.47.133.241 – 10.47.133.25410.47.133.255
9710.47.134.0/2810.47.134.1 – 10.47.134.1410.47.134.15
9810.47.134.16/2810.47.134.17 – 10.47.134.3010.47.134.31
9910.47.134.32/2810.47.134.33 – 10.47.134.4610.47.134.47
10010.47.134.48/2810.47.134.49 – 10.47.134.6210.47.134.63
10110.47.134.64/2810.47.134.65 – 10.47.134.7810.47.134.79
10210.47.134.80/2810.47.134.81 – 10.47.134.9410.47.134.95
10310.47.134.96/2810.47.134.97 – 10.47.134.11010.47.134.111
10410.47.134.112/2810.47.134.113 – 10.47.134.12610.47.134.127
10510.47.134.128/2810.47.134.129 – 10.47.134.14210.47.134.143
10610.47.134.144/2810.47.134.145 – 10.47.134.15810.47.134.159
10710.47.134.160/2810.47.134.161 – 10.47.134.17410.47.134.175
10810.47.134.176/2810.47.134.177 – 10.47.134.19010.47.134.191
10910.47.134.192/2810.47.134.193 – 10.47.134.20610.47.134.207
11010.47.134.208/2810.47.134.209 – 10.47.134.22210.47.134.223
11110.47.134.224/2810.47.134.225 – 10.47.134.23810.47.134.239
11210.47.134.240/2810.47.134.241 – 10.47.134.25410.47.134.255
11310.47.135.0/2810.47.135.1 – 10.47.135.1410.47.135.15
11410.47.135.16/2810.47.135.17 – 10.47.135.3010.47.135.31
11510.47.135.32/2810.47.135.33 – 10.47.135.4610.47.135.47
11610.47.135.48/2810.47.135.49 – 10.47.135.6210.47.135.63
11710.47.135.64/2810.47.135.65 – 10.47.135.7810.47.135.79
11810.47.135.80/2810.47.135.81 – 10.47.135.9410.47.135.95
11910.47.135.96/2810.47.135.97 – 10.47.135.11010.47.135.111
12010.47.135.112/2810.47.135.113 – 10.47.135.12610.47.135.127
12110.47.135.128/2810.47.135.129 – 10.47.135.14210.47.135.143
12210.47.135.144/2810.47.135.145 – 10.47.135.15810.47.135.159
12310.47.135.160/2810.47.135.161 – 10.47.135.17410.47.135.175
12410.47.135.176/2810.47.135.177 – 10.47.135.19010.47.135.191
12510.47.135.192/2810.47.135.193 – 10.47.135.20610.47.135.207
12610.47.135.208/2810.47.135.209 – 10.47.135.22210.47.135.223
12710.47.135.224/2810.47.135.225 – 10.47.135.23810.47.135.239
12810.47.135.240/2810.47.135.241 – 10.47.135.25410.47.135.255
12910.47.136.0/2810.47.136.1 – 10.47.136.1410.47.136.15
13010.47.136.16/2810.47.136.17 – 10.47.136.3010.47.136.31
13110.47.136.32/2810.47.136.33 – 10.47.136.4610.47.136.47
13210.47.136.48/2810.47.136.49 – 10.47.136.6210.47.136.63
13310.47.136.64/2810.47.136.65 – 10.47.136.7810.47.136.79
13410.47.136.80/2810.47.136.81 – 10.47.136.9410.47.136.95
13510.47.136.96/2810.47.136.97 – 10.47.136.11010.47.136.111
13610.47.136.112/2810.47.136.113 – 10.47.136.12610.47.136.127
13710.47.136.128/2810.47.136.129 – 10.47.136.14210.47.136.143
13810.47.136.144/2810.47.136.145 – 10.47.136.15810.47.136.159
13910.47.136.160/2810.47.136.161 – 10.47.136.17410.47.136.175
14010.47.136.176/2810.47.136.177 – 10.47.136.19010.47.136.191
14110.47.136.192/2810.47.136.193 – 10.47.136.20610.47.136.207
14210.47.136.208/2810.47.136.209 – 10.47.136.22210.47.136.223
14310.47.136.224/2810.47.136.225 – 10.47.136.23810.47.136.239
14410.47.136.240/2810.47.136.241 – 10.47.136.25410.47.136.255
14510.47.137.0/2810.47.137.1 – 10.47.137.1410.47.137.15
14610.47.137.16/2810.47.137.17 – 10.47.137.3010.47.137.31
14710.47.137.32/2810.47.137.33 – 10.47.137.4610.47.137.47
14810.47.137.48/2810.47.137.49 – 10.47.137.6210.47.137.63
14910.47.137.64/2810.47.137.65 – 10.47.137.7810.47.137.79
15010.47.137.80/2810.47.137.81 – 10.47.137.9410.47.137.95
15110.47.137.96/2810.47.137.97 – 10.47.137.11010.47.137.111
15210.47.137.112/2810.47.137.113 – 10.47.137.12610.47.137.127
15310.47.137.128/2810.47.137.129 – 10.47.137.14210.47.137.143
15410.47.137.144/2810.47.137.145 – 10.47.137.15810.47.137.159
15510.47.137.160/2810.47.137.161 – 10.47.137.17410.47.137.175
15610.47.137.176/2810.47.137.177 – 10.47.137.19010.47.137.191
15710.47.137.192/2810.47.137.193 – 10.47.137.20610.47.137.207
15810.47.137.208/2810.47.137.209 – 10.47.137.22210.47.137.223
15910.47.137.224/2810.47.137.225 – 10.47.137.23810.47.137.239
16010.47.137.240/2810.47.137.241 – 10.47.137.25410.47.137.255
16110.47.138.0/2810.47.138.1 – 10.47.138.1410.47.138.15
16210.47.138.16/2810.47.138.17 – 10.47.138.3010.47.138.31
16310.47.138.32/2810.47.138.33 – 10.47.138.4610.47.138.47
16410.47.138.48/2810.47.138.49 – 10.47.138.6210.47.138.63
16510.47.138.64/2810.47.138.65 – 10.47.138.7810.47.138.79
16610.47.138.80/2810.47.138.81 – 10.47.138.9410.47.138.95
16710.47.138.96/2810.47.138.97 – 10.47.138.11010.47.138.111
16810.47.138.112/2810.47.138.113 – 10.47.138.12610.47.138.127
16910.47.138.128/2810.47.138.129 – 10.47.138.14210.47.138.143
17010.47.138.144/2810.47.138.145 – 10.47.138.15810.47.138.159
17110.47.138.160/2810.47.138.161 – 10.47.138.17410.47.138.175
17210.47.138.176/2810.47.138.177 – 10.47.138.19010.47.138.191
17310.47.138.192/2810.47.138.193 – 10.47.138.20610.47.138.207
17410.47.138.208/2810.47.138.209 – 10.47.138.22210.47.138.223
17510.47.138.224/2810.47.138.225 – 10.47.138.23810.47.138.239
17610.47.138.240/2810.47.138.241 – 10.47.138.25410.47.138.255
17710.47.139.0/2810.47.139.1 – 10.47.139.1410.47.139.15
17810.47.139.16/2810.47.139.17 – 10.47.139.3010.47.139.31
17910.47.139.32/2810.47.139.33 – 10.47.139.4610.47.139.47
18010.47.139.48/2810.47.139.49 – 10.47.139.6210.47.139.63
18110.47.139.64/2810.47.139.65 – 10.47.139.7810.47.139.79
18210.47.139.80/2810.47.139.81 – 10.47.139.9410.47.139.95
18310.47.139.96/2810.47.139.97 – 10.47.139.11010.47.139.111
18410.47.139.112/2810.47.139.113 – 10.47.139.12610.47.139.127
18510.47.139.128/2810.47.139.129 – 10.47.139.14210.47.139.143
18610.47.139.144/2810.47.139.145 – 10.47.139.15810.47.139.159
18710.47.139.160/2810.47.139.161 – 10.47.139.17410.47.139.175
18810.47.139.176/2810.47.139.177 – 10.47.139.19010.47.139.191
18910.47.139.192/2810.47.139.193 – 10.47.139.20610.47.139.207
19010.47.139.208/2810.47.139.209 – 10.47.139.22210.47.139.223
19110.47.139.224/2810.47.139.225 – 10.47.139.23810.47.139.239
19210.47.139.240/2810.47.139.241 – 10.47.139.25410.47.139.255
19310.47.140.0/2810.47.140.1 – 10.47.140.1410.47.140.15
19410.47.140.16/2810.47.140.17 – 10.47.140.3010.47.140.31
19510.47.140.32/2810.47.140.33 – 10.47.140.4610.47.140.47
19610.47.140.48/2810.47.140.49 – 10.47.140.6210.47.140.63
19710.47.140.64/2810.47.140.65 – 10.47.140.7810.47.140.79
19810.47.140.80/2810.47.140.81 – 10.47.140.9410.47.140.95
19910.47.140.96/2810.47.140.97 – 10.47.140.11010.47.140.111
20010.47.140.112/2810.47.140.113 – 10.47.140.12610.47.140.127
20110.47.140.128/2810.47.140.129 – 10.47.140.14210.47.140.143
20210.47.140.144/2810.47.140.145 – 10.47.140.15810.47.140.159
20310.47.140.160/2810.47.140.161 – 10.47.140.17410.47.140.175
20410.47.140.176/2810.47.140.177 – 10.47.140.19010.47.140.191
20510.47.140.192/2810.47.140.193 – 10.47.140.20610.47.140.207
20610.47.140.208/2810.47.140.209 – 10.47.140.22210.47.140.223
20710.47.140.224/2810.47.140.225 – 10.47.140.23810.47.140.239
20810.47.140.240/2810.47.140.241 – 10.47.140.25410.47.140.255
20910.47.141.0/2810.47.141.1 – 10.47.141.1410.47.141.15
21010.47.141.16/2810.47.141.17 – 10.47.141.3010.47.141.31
21110.47.141.32/2810.47.141.33 – 10.47.141.4610.47.141.47
21210.47.141.48/2810.47.141.49 – 10.47.141.6210.47.141.63
21310.47.141.64/2810.47.141.65 – 10.47.141.7810.47.141.79
21410.47.141.80/2810.47.141.81 – 10.47.141.9410.47.141.95
21510.47.141.96/2810.47.141.97 – 10.47.141.11010.47.141.111
21610.47.141.112/2810.47.141.113 – 10.47.141.12610.47.141.127
21710.47.141.128/2810.47.141.129 – 10.47.141.14210.47.141.143
21810.47.141.144/2810.47.141.145 – 10.47.141.15810.47.141.159
21910.47.141.160/2810.47.141.161 – 10.47.141.17410.47.141.175
22010.47.141.176/2810.47.141.177 – 10.47.141.19010.47.141.191
22110.47.141.192/2810.47.141.193 – 10.47.141.20610.47.141.207
22210.47.141.208/2810.47.141.209 – 10.47.141.22210.47.141.223
22310.47.141.224/2810.47.141.225 – 10.47.141.23810.47.141.239
22410.47.141.240/2810.47.141.241 – 10.47.141.25410.47.141.255
22510.47.142.0/2810.47.142.1 – 10.47.142.1410.47.142.15
22610.47.142.16/2810.47.142.17 – 10.47.142.3010.47.142.31
22710.47.142.32/2810.47.142.33 – 10.47.142.4610.47.142.47
22810.47.142.48/2810.47.142.49 – 10.47.142.6210.47.142.63
22910.47.142.64/2810.47.142.65 – 10.47.142.7810.47.142.79
23010.47.142.80/2810.47.142.81 – 10.47.142.9410.47.142.95
23110.47.142.96/2810.47.142.97 – 10.47.142.11010.47.142.111
23210.47.142.112/2810.47.142.113 – 10.47.142.12610.47.142.127
23310.47.142.128/2810.47.142.129 – 10.47.142.14210.47.142.143
23410.47.142.144/2810.47.142.145 – 10.47.142.15810.47.142.159
23510.47.142.160/2810.47.142.161 – 10.47.142.17410.47.142.175
23610.47.142.176/2810.47.142.177 – 10.47.142.19010.47.142.191
23710.47.142.192/2810.47.142.193 – 10.47.142.20610.47.142.207
23810.47.142.208/2810.47.142.209 – 10.47.142.22210.47.142.223
23910.47.142.224/2810.47.142.225 – 10.47.142.23810.47.142.239
24010.47.142.240/2810.47.142.241 – 10.47.142.25410.47.142.255
24110.47.143.0/2810.47.143.1 – 10.47.143.1410.47.143.15
24210.47.143.16/2810.47.143.17 – 10.47.143.3010.47.143.31
24310.47.143.32/2810.47.143.33 – 10.47.143.4610.47.143.47
24410.47.143.48/2810.47.143.49 – 10.47.143.6210.47.143.63
24510.47.143.64/2810.47.143.65 – 10.47.143.7810.47.143.79
24610.47.143.80/2810.47.143.81 – 10.47.143.9410.47.143.95
24710.47.143.96/2810.47.143.97 – 10.47.143.11010.47.143.111
24810.47.143.112/2810.47.143.113 – 10.47.143.12610.47.143.127
24910.47.143.128/2810.47.143.129 – 10.47.143.14210.47.143.143
25010.47.143.144/2810.47.143.145 – 10.47.143.15810.47.143.159
25110.47.143.160/2810.47.143.161 – 10.47.143.17410.47.143.175
25210.47.143.176/2810.47.143.177 – 10.47.143.19010.47.143.191
25310.47.143.192/2810.47.143.193 – 10.47.143.20610.47.143.207
25410.47.143.208/2810.47.143.209 – 10.47.143.22210.47.143.223
25510.47.143.224/2810.47.143.225 – 10.47.143.23810.47.143.239
25610.47.143.240/2810.47.143.241 – 10.47.143.25410.47.143.255

menampilkan 256 dari 2.048

01 / tabel

Tabel prefix CIDR IPv4.

Klik prefix yang lebih panjang dari jaringan Anda untuk membaginya menjadi subnet.

prefixsubnet maskalamathostdi /17 Anda
/00.0.0.04.294.967.2964.294.967.294-
/1128.0.0.02.147.483.6482.147.483.646-
/2192.0.0.01.073.741.8241.073.741.822-
/3224.0.0.0536.870.912536.870.910-
/4240.0.0.0268.435.456268.435.454-
/5248.0.0.0134.217.728134.217.726-
/6252.0.0.067.108.86467.108.862-
/7254.0.0.033.554.43233.554.430-
/8255.0.0.016.777.21616.777.214-
/9255.128.0.08.388.6088.388.606-
/10255.192.0.04.194.3044.194.302-
/11255.224.0.02.097.1522.097.150-
/12255.240.0.01.048.5761.048.574-
/13255.248.0.0524.288524.286-
/14255.252.0.0262.144262.142-
/15255.254.0.0131.072131.070-
/16255.255.0.065.53665.534-
/17255.255.128.032.76832.7661
/18255.255.192.016.38416.3822 bagi →
/19255.255.224.08.1928.1904 bagi →
/20255.255.240.04.0964.0948 bagi →
/21255.255.248.02.0482.04616 bagi →
/22255.255.252.01.0241.02232 bagi →
/23255.255.254.051251064 bagi →
/24255.255.255.0256254128 bagi →
/25255.255.255.128128126256 bagi →
/26255.255.255.1926462512 bagi →
/27255.255.255.22432301.024 bagi →
/28255.255.255.24016142.048 bagi →
/29255.255.255.248864.096 bagi →
/30255.255.255.252428.192 bagi →
/31255.255.255.2542216.384 bagi →
/32255.255.255.2551132.768 bagi →
02 / tanya jawab

Seputar kalkulator ini.

Bagaimana cara memakai kalkulator subnet ini?

▼

Ketik alamat IP diikuti prefix, misalnya 192.168.1.10/24, atau diikuti subnet mask, misalnya 192.168.1.10 255.255.255.0. Tanpa prefix, kalkulator memakai /24. Klik salah satu baris di tabel untuk membagi jaringan menjadi subnet yang lebih kecil.

Kenapa jumlah host yang bisa dipakai selalu dikurangi 2?

▼

Alamat pertama dalam subnet adalah alamat network dan alamat terakhir adalah alamat broadcast, sehingga keduanya tidak bisa diberikan ke perangkat. Pengecualiannya /31 (link point-to-point, RFC 3021) dan /32 (satu alamat), yang memakai semua alamatnya.

Bisakah dipakai dari terminal?

▼

Bisa. curl 'ipku.in/alat/kalkulator-subnet-ipv4?q=192.168.1.10/24' menghasilkan hasil perhitungan dalam teks biasa.

Pelajari cara menghitungnya →