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)10.5.232.0/21
network10.5.232.0/21
broadcast10.5.239.255
host pertama10.5.232.1
host terakhir10.5.239.254
subnet mask255.255.248.0
wildcard0.0.7.255
jumlah alamat2.048
host terpakai2.046
kelasA
ipcalc 10.5.232.0/21
alamat00001010.00000101.11101000.00000000
subnet mask11111111.11111111.11111000.00000000
network00001010.00000101.11101000.00000000
broadcast00001010.00000101.11101111.11111111
hijau = bagian network, abu-abu = bagian host
heksadesimal0x0a05e800
desimal168159232
reverse dns0.232.5.10.in-addr.arpa
ipv4-mapped::ffff:a05:e800
/21 dibagi menjadi /28 · 128 subnet
tutup ×| # | network | rentang host | broadcast |
|---|---|---|---|
| 1 | 10.5.232.0/28 | 10.5.232.1 – 10.5.232.14 | 10.5.232.15 |
| 2 | 10.5.232.16/28 | 10.5.232.17 – 10.5.232.30 | 10.5.232.31 |
| 3 | 10.5.232.32/28 | 10.5.232.33 – 10.5.232.46 | 10.5.232.47 |
| 4 | 10.5.232.48/28 | 10.5.232.49 – 10.5.232.62 | 10.5.232.63 |
| 5 | 10.5.232.64/28 | 10.5.232.65 – 10.5.232.78 | 10.5.232.79 |
| 6 | 10.5.232.80/28 | 10.5.232.81 – 10.5.232.94 | 10.5.232.95 |
| 7 | 10.5.232.96/28 | 10.5.232.97 – 10.5.232.110 | 10.5.232.111 |
| 8 | 10.5.232.112/28 | 10.5.232.113 – 10.5.232.126 | 10.5.232.127 |
| 9 | 10.5.232.128/28 | 10.5.232.129 – 10.5.232.142 | 10.5.232.143 |
| 10 | 10.5.232.144/28 | 10.5.232.145 – 10.5.232.158 | 10.5.232.159 |
| 11 | 10.5.232.160/28 | 10.5.232.161 – 10.5.232.174 | 10.5.232.175 |
| 12 | 10.5.232.176/28 | 10.5.232.177 – 10.5.232.190 | 10.5.232.191 |
| 13 | 10.5.232.192/28 | 10.5.232.193 – 10.5.232.206 | 10.5.232.207 |
| 14 | 10.5.232.208/28 | 10.5.232.209 – 10.5.232.222 | 10.5.232.223 |
| 15 | 10.5.232.224/28 | 10.5.232.225 – 10.5.232.238 | 10.5.232.239 |
| 16 | 10.5.232.240/28 | 10.5.232.241 – 10.5.232.254 | 10.5.232.255 |
| 17 | 10.5.233.0/28 | 10.5.233.1 – 10.5.233.14 | 10.5.233.15 |
| 18 | 10.5.233.16/28 | 10.5.233.17 – 10.5.233.30 | 10.5.233.31 |
| 19 | 10.5.233.32/28 | 10.5.233.33 – 10.5.233.46 | 10.5.233.47 |
| 20 | 10.5.233.48/28 | 10.5.233.49 – 10.5.233.62 | 10.5.233.63 |
| 21 | 10.5.233.64/28 | 10.5.233.65 – 10.5.233.78 | 10.5.233.79 |
| 22 | 10.5.233.80/28 | 10.5.233.81 – 10.5.233.94 | 10.5.233.95 |
| 23 | 10.5.233.96/28 | 10.5.233.97 – 10.5.233.110 | 10.5.233.111 |
| 24 | 10.5.233.112/28 | 10.5.233.113 – 10.5.233.126 | 10.5.233.127 |
| 25 | 10.5.233.128/28 | 10.5.233.129 – 10.5.233.142 | 10.5.233.143 |
| 26 | 10.5.233.144/28 | 10.5.233.145 – 10.5.233.158 | 10.5.233.159 |
| 27 | 10.5.233.160/28 | 10.5.233.161 – 10.5.233.174 | 10.5.233.175 |
| 28 | 10.5.233.176/28 | 10.5.233.177 – 10.5.233.190 | 10.5.233.191 |
| 29 | 10.5.233.192/28 | 10.5.233.193 – 10.5.233.206 | 10.5.233.207 |
| 30 | 10.5.233.208/28 | 10.5.233.209 – 10.5.233.222 | 10.5.233.223 |
| 31 | 10.5.233.224/28 | 10.5.233.225 – 10.5.233.238 | 10.5.233.239 |
| 32 | 10.5.233.240/28 | 10.5.233.241 – 10.5.233.254 | 10.5.233.255 |
| 33 | 10.5.234.0/28 | 10.5.234.1 – 10.5.234.14 | 10.5.234.15 |
| 34 | 10.5.234.16/28 | 10.5.234.17 – 10.5.234.30 | 10.5.234.31 |
| 35 | 10.5.234.32/28 | 10.5.234.33 – 10.5.234.46 | 10.5.234.47 |
| 36 | 10.5.234.48/28 | 10.5.234.49 – 10.5.234.62 | 10.5.234.63 |
| 37 | 10.5.234.64/28 | 10.5.234.65 – 10.5.234.78 | 10.5.234.79 |
| 38 | 10.5.234.80/28 | 10.5.234.81 – 10.5.234.94 | 10.5.234.95 |
| 39 | 10.5.234.96/28 | 10.5.234.97 – 10.5.234.110 | 10.5.234.111 |
| 40 | 10.5.234.112/28 | 10.5.234.113 – 10.5.234.126 | 10.5.234.127 |
| 41 | 10.5.234.128/28 | 10.5.234.129 – 10.5.234.142 | 10.5.234.143 |
| 42 | 10.5.234.144/28 | 10.5.234.145 – 10.5.234.158 | 10.5.234.159 |
| 43 | 10.5.234.160/28 | 10.5.234.161 – 10.5.234.174 | 10.5.234.175 |
| 44 | 10.5.234.176/28 | 10.5.234.177 – 10.5.234.190 | 10.5.234.191 |
| 45 | 10.5.234.192/28 | 10.5.234.193 – 10.5.234.206 | 10.5.234.207 |
| 46 | 10.5.234.208/28 | 10.5.234.209 – 10.5.234.222 | 10.5.234.223 |
| 47 | 10.5.234.224/28 | 10.5.234.225 – 10.5.234.238 | 10.5.234.239 |
| 48 | 10.5.234.240/28 | 10.5.234.241 – 10.5.234.254 | 10.5.234.255 |
| 49 | 10.5.235.0/28 | 10.5.235.1 – 10.5.235.14 | 10.5.235.15 |
| 50 | 10.5.235.16/28 | 10.5.235.17 – 10.5.235.30 | 10.5.235.31 |
| 51 | 10.5.235.32/28 | 10.5.235.33 – 10.5.235.46 | 10.5.235.47 |
| 52 | 10.5.235.48/28 | 10.5.235.49 – 10.5.235.62 | 10.5.235.63 |
| 53 | 10.5.235.64/28 | 10.5.235.65 – 10.5.235.78 | 10.5.235.79 |
| 54 | 10.5.235.80/28 | 10.5.235.81 – 10.5.235.94 | 10.5.235.95 |
| 55 | 10.5.235.96/28 | 10.5.235.97 – 10.5.235.110 | 10.5.235.111 |
| 56 | 10.5.235.112/28 | 10.5.235.113 – 10.5.235.126 | 10.5.235.127 |
| 57 | 10.5.235.128/28 | 10.5.235.129 – 10.5.235.142 | 10.5.235.143 |
| 58 | 10.5.235.144/28 | 10.5.235.145 – 10.5.235.158 | 10.5.235.159 |
| 59 | 10.5.235.160/28 | 10.5.235.161 – 10.5.235.174 | 10.5.235.175 |
| 60 | 10.5.235.176/28 | 10.5.235.177 – 10.5.235.190 | 10.5.235.191 |
| 61 | 10.5.235.192/28 | 10.5.235.193 – 10.5.235.206 | 10.5.235.207 |
| 62 | 10.5.235.208/28 | 10.5.235.209 – 10.5.235.222 | 10.5.235.223 |
| 63 | 10.5.235.224/28 | 10.5.235.225 – 10.5.235.238 | 10.5.235.239 |
| 64 | 10.5.235.240/28 | 10.5.235.241 – 10.5.235.254 | 10.5.235.255 |
| 65 | 10.5.236.0/28 | 10.5.236.1 – 10.5.236.14 | 10.5.236.15 |
| 66 | 10.5.236.16/28 | 10.5.236.17 – 10.5.236.30 | 10.5.236.31 |
| 67 | 10.5.236.32/28 | 10.5.236.33 – 10.5.236.46 | 10.5.236.47 |
| 68 | 10.5.236.48/28 | 10.5.236.49 – 10.5.236.62 | 10.5.236.63 |
| 69 | 10.5.236.64/28 | 10.5.236.65 – 10.5.236.78 | 10.5.236.79 |
| 70 | 10.5.236.80/28 | 10.5.236.81 – 10.5.236.94 | 10.5.236.95 |
| 71 | 10.5.236.96/28 | 10.5.236.97 – 10.5.236.110 | 10.5.236.111 |
| 72 | 10.5.236.112/28 | 10.5.236.113 – 10.5.236.126 | 10.5.236.127 |
| 73 | 10.5.236.128/28 | 10.5.236.129 – 10.5.236.142 | 10.5.236.143 |
| 74 | 10.5.236.144/28 | 10.5.236.145 – 10.5.236.158 | 10.5.236.159 |
| 75 | 10.5.236.160/28 | 10.5.236.161 – 10.5.236.174 | 10.5.236.175 |
| 76 | 10.5.236.176/28 | 10.5.236.177 – 10.5.236.190 | 10.5.236.191 |
| 77 | 10.5.236.192/28 | 10.5.236.193 – 10.5.236.206 | 10.5.236.207 |
| 78 | 10.5.236.208/28 | 10.5.236.209 – 10.5.236.222 | 10.5.236.223 |
| 79 | 10.5.236.224/28 | 10.5.236.225 – 10.5.236.238 | 10.5.236.239 |
| 80 | 10.5.236.240/28 | 10.5.236.241 – 10.5.236.254 | 10.5.236.255 |
| 81 | 10.5.237.0/28 | 10.5.237.1 – 10.5.237.14 | 10.5.237.15 |
| 82 | 10.5.237.16/28 | 10.5.237.17 – 10.5.237.30 | 10.5.237.31 |
| 83 | 10.5.237.32/28 | 10.5.237.33 – 10.5.237.46 | 10.5.237.47 |
| 84 | 10.5.237.48/28 | 10.5.237.49 – 10.5.237.62 | 10.5.237.63 |
| 85 | 10.5.237.64/28 | 10.5.237.65 – 10.5.237.78 | 10.5.237.79 |
| 86 | 10.5.237.80/28 | 10.5.237.81 – 10.5.237.94 | 10.5.237.95 |
| 87 | 10.5.237.96/28 | 10.5.237.97 – 10.5.237.110 | 10.5.237.111 |
| 88 | 10.5.237.112/28 | 10.5.237.113 – 10.5.237.126 | 10.5.237.127 |
| 89 | 10.5.237.128/28 | 10.5.237.129 – 10.5.237.142 | 10.5.237.143 |
| 90 | 10.5.237.144/28 | 10.5.237.145 – 10.5.237.158 | 10.5.237.159 |
| 91 | 10.5.237.160/28 | 10.5.237.161 – 10.5.237.174 | 10.5.237.175 |
| 92 | 10.5.237.176/28 | 10.5.237.177 – 10.5.237.190 | 10.5.237.191 |
| 93 | 10.5.237.192/28 | 10.5.237.193 – 10.5.237.206 | 10.5.237.207 |
| 94 | 10.5.237.208/28 | 10.5.237.209 – 10.5.237.222 | 10.5.237.223 |
| 95 | 10.5.237.224/28 | 10.5.237.225 – 10.5.237.238 | 10.5.237.239 |
| 96 | 10.5.237.240/28 | 10.5.237.241 – 10.5.237.254 | 10.5.237.255 |
| 97 | 10.5.238.0/28 | 10.5.238.1 – 10.5.238.14 | 10.5.238.15 |
| 98 | 10.5.238.16/28 | 10.5.238.17 – 10.5.238.30 | 10.5.238.31 |
| 99 | 10.5.238.32/28 | 10.5.238.33 – 10.5.238.46 | 10.5.238.47 |
| 100 | 10.5.238.48/28 | 10.5.238.49 – 10.5.238.62 | 10.5.238.63 |
| 101 | 10.5.238.64/28 | 10.5.238.65 – 10.5.238.78 | 10.5.238.79 |
| 102 | 10.5.238.80/28 | 10.5.238.81 – 10.5.238.94 | 10.5.238.95 |
| 103 | 10.5.238.96/28 | 10.5.238.97 – 10.5.238.110 | 10.5.238.111 |
| 104 | 10.5.238.112/28 | 10.5.238.113 – 10.5.238.126 | 10.5.238.127 |
| 105 | 10.5.238.128/28 | 10.5.238.129 – 10.5.238.142 | 10.5.238.143 |
| 106 | 10.5.238.144/28 | 10.5.238.145 – 10.5.238.158 | 10.5.238.159 |
| 107 | 10.5.238.160/28 | 10.5.238.161 – 10.5.238.174 | 10.5.238.175 |
| 108 | 10.5.238.176/28 | 10.5.238.177 – 10.5.238.190 | 10.5.238.191 |
| 109 | 10.5.238.192/28 | 10.5.238.193 – 10.5.238.206 | 10.5.238.207 |
| 110 | 10.5.238.208/28 | 10.5.238.209 – 10.5.238.222 | 10.5.238.223 |
| 111 | 10.5.238.224/28 | 10.5.238.225 – 10.5.238.238 | 10.5.238.239 |
| 112 | 10.5.238.240/28 | 10.5.238.241 – 10.5.238.254 | 10.5.238.255 |
| 113 | 10.5.239.0/28 | 10.5.239.1 – 10.5.239.14 | 10.5.239.15 |
| 114 | 10.5.239.16/28 | 10.5.239.17 – 10.5.239.30 | 10.5.239.31 |
| 115 | 10.5.239.32/28 | 10.5.239.33 – 10.5.239.46 | 10.5.239.47 |
| 116 | 10.5.239.48/28 | 10.5.239.49 – 10.5.239.62 | 10.5.239.63 |
| 117 | 10.5.239.64/28 | 10.5.239.65 – 10.5.239.78 | 10.5.239.79 |
| 118 | 10.5.239.80/28 | 10.5.239.81 – 10.5.239.94 | 10.5.239.95 |
| 119 | 10.5.239.96/28 | 10.5.239.97 – 10.5.239.110 | 10.5.239.111 |
| 120 | 10.5.239.112/28 | 10.5.239.113 – 10.5.239.126 | 10.5.239.127 |
| 121 | 10.5.239.128/28 | 10.5.239.129 – 10.5.239.142 | 10.5.239.143 |
| 122 | 10.5.239.144/28 | 10.5.239.145 – 10.5.239.158 | 10.5.239.159 |
| 123 | 10.5.239.160/28 | 10.5.239.161 – 10.5.239.174 | 10.5.239.175 |
| 124 | 10.5.239.176/28 | 10.5.239.177 – 10.5.239.190 | 10.5.239.191 |
| 125 | 10.5.239.192/28 | 10.5.239.193 – 10.5.239.206 | 10.5.239.207 |
| 126 | 10.5.239.208/28 | 10.5.239.209 – 10.5.239.222 | 10.5.239.223 |
| 127 | 10.5.239.224/28 | 10.5.239.225 – 10.5.239.238 | 10.5.239.239 |
| 128 | 10.5.239.240/28 | 10.5.239.241 – 10.5.239.254 | 10.5.239.255 |
01 / tabel
Tabel prefix CIDR IPv4.
Klik prefix yang lebih panjang dari jaringan Anda untuk membaginya menjadi subnet.
| prefix | subnet mask | alamat | host | di /21 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 | 1 |
| /22 | 255.255.252.0 | 1.024 | 1.022 | 2 bagi → |
| /23 | 255.255.254.0 | 512 | 510 | 4 bagi → |
| /24 | 255.255.255.0 | 256 | 254 | 8 bagi → |
| /25 | 255.255.255.128 | 128 | 126 | 16 bagi → |
| /26 | 255.255.255.192 | 64 | 62 | 32 bagi → |
| /27 | 255.255.255.224 | 32 | 30 | 64 bagi → |
| /28 | 255.255.255.240 | 16 | 14 | 128 bagi → |
| /29 | 255.255.255.248 | 8 | 6 | 256 bagi → |
| /30 | 255.255.255.252 | 4 | 2 | 512 bagi → |
| /31 | 255.255.255.254 | 2 | 2 | 1.024 bagi → |
| /32 | 255.255.255.255 | 1 | 1 | 2.048 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.