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.
IP privat (RFC 1918)10.2.78.0/23
network10.2.78.0/23
broadcast10.2.79.255
host pertama10.2.78.1
host terakhir10.2.79.254
subnet mask255.255.254.0
wildcard0.0.1.255
jumlah alamat512
host terpakai510
kelasA
ipcalc 10.2.78.0/23
alamat00001010.00000010.01001110.00000000
subnet mask11111111.11111111.11111110.00000000
network00001010.00000010.01001110.00000000
broadcast00001010.00000010.01001111.11111111
hijau = bagian network, abu-abu = bagian host
heksadesimal0x0a024e00
desimal167923200
reverse dns0.78.2.10.in-addr.arpa
ipv4-mapped::ffff:a02:4e00
/23 dibagi menjadi /30 · 128 subnet
tutup ×| # | network | rentang host | broadcast |
|---|---|---|---|
| 1 | 10.2.78.0/30 | 10.2.78.1 – 10.2.78.2 | 10.2.78.3 |
| 2 | 10.2.78.4/30 | 10.2.78.5 – 10.2.78.6 | 10.2.78.7 |
| 3 | 10.2.78.8/30 | 10.2.78.9 – 10.2.78.10 | 10.2.78.11 |
| 4 | 10.2.78.12/30 | 10.2.78.13 – 10.2.78.14 | 10.2.78.15 |
| 5 | 10.2.78.16/30 | 10.2.78.17 – 10.2.78.18 | 10.2.78.19 |
| 6 | 10.2.78.20/30 | 10.2.78.21 – 10.2.78.22 | 10.2.78.23 |
| 7 | 10.2.78.24/30 | 10.2.78.25 – 10.2.78.26 | 10.2.78.27 |
| 8 | 10.2.78.28/30 | 10.2.78.29 – 10.2.78.30 | 10.2.78.31 |
| 9 | 10.2.78.32/30 | 10.2.78.33 – 10.2.78.34 | 10.2.78.35 |
| 10 | 10.2.78.36/30 | 10.2.78.37 – 10.2.78.38 | 10.2.78.39 |
| 11 | 10.2.78.40/30 | 10.2.78.41 – 10.2.78.42 | 10.2.78.43 |
| 12 | 10.2.78.44/30 | 10.2.78.45 – 10.2.78.46 | 10.2.78.47 |
| 13 | 10.2.78.48/30 | 10.2.78.49 – 10.2.78.50 | 10.2.78.51 |
| 14 | 10.2.78.52/30 | 10.2.78.53 – 10.2.78.54 | 10.2.78.55 |
| 15 | 10.2.78.56/30 | 10.2.78.57 – 10.2.78.58 | 10.2.78.59 |
| 16 | 10.2.78.60/30 | 10.2.78.61 – 10.2.78.62 | 10.2.78.63 |
| 17 | 10.2.78.64/30 | 10.2.78.65 – 10.2.78.66 | 10.2.78.67 |
| 18 | 10.2.78.68/30 | 10.2.78.69 – 10.2.78.70 | 10.2.78.71 |
| 19 | 10.2.78.72/30 | 10.2.78.73 – 10.2.78.74 | 10.2.78.75 |
| 20 | 10.2.78.76/30 | 10.2.78.77 – 10.2.78.78 | 10.2.78.79 |
| 21 | 10.2.78.80/30 | 10.2.78.81 – 10.2.78.82 | 10.2.78.83 |
| 22 | 10.2.78.84/30 | 10.2.78.85 – 10.2.78.86 | 10.2.78.87 |
| 23 | 10.2.78.88/30 | 10.2.78.89 – 10.2.78.90 | 10.2.78.91 |
| 24 | 10.2.78.92/30 | 10.2.78.93 – 10.2.78.94 | 10.2.78.95 |
| 25 | 10.2.78.96/30 | 10.2.78.97 – 10.2.78.98 | 10.2.78.99 |
| 26 | 10.2.78.100/30 | 10.2.78.101 – 10.2.78.102 | 10.2.78.103 |
| 27 | 10.2.78.104/30 | 10.2.78.105 – 10.2.78.106 | 10.2.78.107 |
| 28 | 10.2.78.108/30 | 10.2.78.109 – 10.2.78.110 | 10.2.78.111 |
| 29 | 10.2.78.112/30 | 10.2.78.113 – 10.2.78.114 | 10.2.78.115 |
| 30 | 10.2.78.116/30 | 10.2.78.117 – 10.2.78.118 | 10.2.78.119 |
| 31 | 10.2.78.120/30 | 10.2.78.121 – 10.2.78.122 | 10.2.78.123 |
| 32 | 10.2.78.124/30 | 10.2.78.125 – 10.2.78.126 | 10.2.78.127 |
| 33 | 10.2.78.128/30 | 10.2.78.129 – 10.2.78.130 | 10.2.78.131 |
| 34 | 10.2.78.132/30 | 10.2.78.133 – 10.2.78.134 | 10.2.78.135 |
| 35 | 10.2.78.136/30 | 10.2.78.137 – 10.2.78.138 | 10.2.78.139 |
| 36 | 10.2.78.140/30 | 10.2.78.141 – 10.2.78.142 | 10.2.78.143 |
| 37 | 10.2.78.144/30 | 10.2.78.145 – 10.2.78.146 | 10.2.78.147 |
| 38 | 10.2.78.148/30 | 10.2.78.149 – 10.2.78.150 | 10.2.78.151 |
| 39 | 10.2.78.152/30 | 10.2.78.153 – 10.2.78.154 | 10.2.78.155 |
| 40 | 10.2.78.156/30 | 10.2.78.157 – 10.2.78.158 | 10.2.78.159 |
| 41 | 10.2.78.160/30 | 10.2.78.161 – 10.2.78.162 | 10.2.78.163 |
| 42 | 10.2.78.164/30 | 10.2.78.165 – 10.2.78.166 | 10.2.78.167 |
| 43 | 10.2.78.168/30 | 10.2.78.169 – 10.2.78.170 | 10.2.78.171 |
| 44 | 10.2.78.172/30 | 10.2.78.173 – 10.2.78.174 | 10.2.78.175 |
| 45 | 10.2.78.176/30 | 10.2.78.177 – 10.2.78.178 | 10.2.78.179 |
| 46 | 10.2.78.180/30 | 10.2.78.181 – 10.2.78.182 | 10.2.78.183 |
| 47 | 10.2.78.184/30 | 10.2.78.185 – 10.2.78.186 | 10.2.78.187 |
| 48 | 10.2.78.188/30 | 10.2.78.189 – 10.2.78.190 | 10.2.78.191 |
| 49 | 10.2.78.192/30 | 10.2.78.193 – 10.2.78.194 | 10.2.78.195 |
| 50 | 10.2.78.196/30 | 10.2.78.197 – 10.2.78.198 | 10.2.78.199 |
| 51 | 10.2.78.200/30 | 10.2.78.201 – 10.2.78.202 | 10.2.78.203 |
| 52 | 10.2.78.204/30 | 10.2.78.205 – 10.2.78.206 | 10.2.78.207 |
| 53 | 10.2.78.208/30 | 10.2.78.209 – 10.2.78.210 | 10.2.78.211 |
| 54 | 10.2.78.212/30 | 10.2.78.213 – 10.2.78.214 | 10.2.78.215 |
| 55 | 10.2.78.216/30 | 10.2.78.217 – 10.2.78.218 | 10.2.78.219 |
| 56 | 10.2.78.220/30 | 10.2.78.221 – 10.2.78.222 | 10.2.78.223 |
| 57 | 10.2.78.224/30 | 10.2.78.225 – 10.2.78.226 | 10.2.78.227 |
| 58 | 10.2.78.228/30 | 10.2.78.229 – 10.2.78.230 | 10.2.78.231 |
| 59 | 10.2.78.232/30 | 10.2.78.233 – 10.2.78.234 | 10.2.78.235 |
| 60 | 10.2.78.236/30 | 10.2.78.237 – 10.2.78.238 | 10.2.78.239 |
| 61 | 10.2.78.240/30 | 10.2.78.241 – 10.2.78.242 | 10.2.78.243 |
| 62 | 10.2.78.244/30 | 10.2.78.245 – 10.2.78.246 | 10.2.78.247 |
| 63 | 10.2.78.248/30 | 10.2.78.249 – 10.2.78.250 | 10.2.78.251 |
| 64 | 10.2.78.252/30 | 10.2.78.253 – 10.2.78.254 | 10.2.78.255 |
| 65 | 10.2.79.0/30 | 10.2.79.1 – 10.2.79.2 | 10.2.79.3 |
| 66 | 10.2.79.4/30 | 10.2.79.5 – 10.2.79.6 | 10.2.79.7 |
| 67 | 10.2.79.8/30 | 10.2.79.9 – 10.2.79.10 | 10.2.79.11 |
| 68 | 10.2.79.12/30 | 10.2.79.13 – 10.2.79.14 | 10.2.79.15 |
| 69 | 10.2.79.16/30 | 10.2.79.17 – 10.2.79.18 | 10.2.79.19 |
| 70 | 10.2.79.20/30 | 10.2.79.21 – 10.2.79.22 | 10.2.79.23 |
| 71 | 10.2.79.24/30 | 10.2.79.25 – 10.2.79.26 | 10.2.79.27 |
| 72 | 10.2.79.28/30 | 10.2.79.29 – 10.2.79.30 | 10.2.79.31 |
| 73 | 10.2.79.32/30 | 10.2.79.33 – 10.2.79.34 | 10.2.79.35 |
| 74 | 10.2.79.36/30 | 10.2.79.37 – 10.2.79.38 | 10.2.79.39 |
| 75 | 10.2.79.40/30 | 10.2.79.41 – 10.2.79.42 | 10.2.79.43 |
| 76 | 10.2.79.44/30 | 10.2.79.45 – 10.2.79.46 | 10.2.79.47 |
| 77 | 10.2.79.48/30 | 10.2.79.49 – 10.2.79.50 | 10.2.79.51 |
| 78 | 10.2.79.52/30 | 10.2.79.53 – 10.2.79.54 | 10.2.79.55 |
| 79 | 10.2.79.56/30 | 10.2.79.57 – 10.2.79.58 | 10.2.79.59 |
| 80 | 10.2.79.60/30 | 10.2.79.61 – 10.2.79.62 | 10.2.79.63 |
| 81 | 10.2.79.64/30 | 10.2.79.65 – 10.2.79.66 | 10.2.79.67 |
| 82 | 10.2.79.68/30 | 10.2.79.69 – 10.2.79.70 | 10.2.79.71 |
| 83 | 10.2.79.72/30 | 10.2.79.73 – 10.2.79.74 | 10.2.79.75 |
| 84 | 10.2.79.76/30 | 10.2.79.77 – 10.2.79.78 | 10.2.79.79 |
| 85 | 10.2.79.80/30 | 10.2.79.81 – 10.2.79.82 | 10.2.79.83 |
| 86 | 10.2.79.84/30 | 10.2.79.85 – 10.2.79.86 | 10.2.79.87 |
| 87 | 10.2.79.88/30 | 10.2.79.89 – 10.2.79.90 | 10.2.79.91 |
| 88 | 10.2.79.92/30 | 10.2.79.93 – 10.2.79.94 | 10.2.79.95 |
| 89 | 10.2.79.96/30 | 10.2.79.97 – 10.2.79.98 | 10.2.79.99 |
| 90 | 10.2.79.100/30 | 10.2.79.101 – 10.2.79.102 | 10.2.79.103 |
| 91 | 10.2.79.104/30 | 10.2.79.105 – 10.2.79.106 | 10.2.79.107 |
| 92 | 10.2.79.108/30 | 10.2.79.109 – 10.2.79.110 | 10.2.79.111 |
| 93 | 10.2.79.112/30 | 10.2.79.113 – 10.2.79.114 | 10.2.79.115 |
| 94 | 10.2.79.116/30 | 10.2.79.117 – 10.2.79.118 | 10.2.79.119 |
| 95 | 10.2.79.120/30 | 10.2.79.121 – 10.2.79.122 | 10.2.79.123 |
| 96 | 10.2.79.124/30 | 10.2.79.125 – 10.2.79.126 | 10.2.79.127 |
| 97 | 10.2.79.128/30 | 10.2.79.129 – 10.2.79.130 | 10.2.79.131 |
| 98 | 10.2.79.132/30 | 10.2.79.133 – 10.2.79.134 | 10.2.79.135 |
| 99 | 10.2.79.136/30 | 10.2.79.137 – 10.2.79.138 | 10.2.79.139 |
| 100 | 10.2.79.140/30 | 10.2.79.141 – 10.2.79.142 | 10.2.79.143 |
| 101 | 10.2.79.144/30 | 10.2.79.145 – 10.2.79.146 | 10.2.79.147 |
| 102 | 10.2.79.148/30 | 10.2.79.149 – 10.2.79.150 | 10.2.79.151 |
| 103 | 10.2.79.152/30 | 10.2.79.153 – 10.2.79.154 | 10.2.79.155 |
| 104 | 10.2.79.156/30 | 10.2.79.157 – 10.2.79.158 | 10.2.79.159 |
| 105 | 10.2.79.160/30 | 10.2.79.161 – 10.2.79.162 | 10.2.79.163 |
| 106 | 10.2.79.164/30 | 10.2.79.165 – 10.2.79.166 | 10.2.79.167 |
| 107 | 10.2.79.168/30 | 10.2.79.169 – 10.2.79.170 | 10.2.79.171 |
| 108 | 10.2.79.172/30 | 10.2.79.173 – 10.2.79.174 | 10.2.79.175 |
| 109 | 10.2.79.176/30 | 10.2.79.177 – 10.2.79.178 | 10.2.79.179 |
| 110 | 10.2.79.180/30 | 10.2.79.181 – 10.2.79.182 | 10.2.79.183 |
| 111 | 10.2.79.184/30 | 10.2.79.185 – 10.2.79.186 | 10.2.79.187 |
| 112 | 10.2.79.188/30 | 10.2.79.189 – 10.2.79.190 | 10.2.79.191 |
| 113 | 10.2.79.192/30 | 10.2.79.193 – 10.2.79.194 | 10.2.79.195 |
| 114 | 10.2.79.196/30 | 10.2.79.197 – 10.2.79.198 | 10.2.79.199 |
| 115 | 10.2.79.200/30 | 10.2.79.201 – 10.2.79.202 | 10.2.79.203 |
| 116 | 10.2.79.204/30 | 10.2.79.205 – 10.2.79.206 | 10.2.79.207 |
| 117 | 10.2.79.208/30 | 10.2.79.209 – 10.2.79.210 | 10.2.79.211 |
| 118 | 10.2.79.212/30 | 10.2.79.213 – 10.2.79.214 | 10.2.79.215 |
| 119 | 10.2.79.216/30 | 10.2.79.217 – 10.2.79.218 | 10.2.79.219 |
| 120 | 10.2.79.220/30 | 10.2.79.221 – 10.2.79.222 | 10.2.79.223 |
| 121 | 10.2.79.224/30 | 10.2.79.225 – 10.2.79.226 | 10.2.79.227 |
| 122 | 10.2.79.228/30 | 10.2.79.229 – 10.2.79.230 | 10.2.79.231 |
| 123 | 10.2.79.232/30 | 10.2.79.233 – 10.2.79.234 | 10.2.79.235 |
| 124 | 10.2.79.236/30 | 10.2.79.237 – 10.2.79.238 | 10.2.79.239 |
| 125 | 10.2.79.240/30 | 10.2.79.241 – 10.2.79.242 | 10.2.79.243 |
| 126 | 10.2.79.244/30 | 10.2.79.245 – 10.2.79.246 | 10.2.79.247 |
| 127 | 10.2.79.248/30 | 10.2.79.249 – 10.2.79.250 | 10.2.79.251 |
| 128 | 10.2.79.252/30 | 10.2.79.253 – 10.2.79.254 | 10.2.79.255 |
01 / tabel
Tabel prefix CIDR IPv4.
Klik prefix yang lebih panjang dari jaringan Anda untuk membaginya menjadi subnet.
| prefix | subnet mask | alamat | host | di /23 Anda |
|---|---|---|---|---|
| /0 | 0.0.0.0 | 4.294.967.296 | 4.294.967.294 | - |
| /1 | 128.0.0.0 | 2.147.483.648 | 2.147.483.646 | - |
| /2 | 192.0.0.0 | 1.073.741.824 | 1.073.741.822 | - |
| /3 | 224.0.0.0 | 536.870.912 | 536.870.910 | - |
| /4 | 240.0.0.0 | 268.435.456 | 268.435.454 | - |
| /5 | 248.0.0.0 | 134.217.728 | 134.217.726 | - |
| /6 | 252.0.0.0 | 67.108.864 | 67.108.862 | - |
| /7 | 254.0.0.0 | 33.554.432 | 33.554.430 | - |
| /8 | 255.0.0.0 | 16.777.216 | 16.777.214 | - |
| /9 | 255.128.0.0 | 8.388.608 | 8.388.606 | - |
| /10 | 255.192.0.0 | 4.194.304 | 4.194.302 | - |
| /11 | 255.224.0.0 | 2.097.152 | 2.097.150 | - |
| /12 | 255.240.0.0 | 1.048.576 | 1.048.574 | - |
| /13 | 255.248.0.0 | 524.288 | 524.286 | - |
| /14 | 255.252.0.0 | 262.144 | 262.142 | - |
| /15 | 255.254.0.0 | 131.072 | 131.070 | - |
| /16 | 255.255.0.0 | 65.536 | 65.534 | - |
| /17 | 255.255.128.0 | 32.768 | 32.766 | - |
| /18 | 255.255.192.0 | 16.384 | 16.382 | - |
| /19 | 255.255.224.0 | 8.192 | 8.190 | - |
| /20 | 255.255.240.0 | 4.096 | 4.094 | - |
| /21 | 255.255.248.0 | 2.048 | 2.046 | - |
| /22 | 255.255.252.0 | 1.024 | 1.022 | - |
| /23 | 255.255.254.0 | 512 | 510 | 1 |
| /24 | 255.255.255.0 | 256 | 254 | 2 bagi → |
| /25 | 255.255.255.128 | 128 | 126 | 4 bagi → |
| /26 | 255.255.255.192 | 64 | 62 | 8 bagi → |
| /27 | 255.255.255.224 | 32 | 30 | 16 bagi → |
| /28 | 255.255.255.240 | 16 | 14 | 32 bagi → |
| /29 | 255.255.255.248 | 8 | 6 | 64 bagi → |
| /30 | 255.255.255.252 | 4 | 2 | 128 bagi → |
| /31 | 255.255.255.254 | 2 | 2 | 256 bagi → |
| /32 | 255.255.255.255 | 1 | 1 | 512 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.