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)10.167.96.0/21
network10.167.96.0/21
broadcast10.167.103.255
host pertama10.167.96.1
host terakhir10.167.103.254
subnet mask255.255.248.0
wildcard0.0.7.255
jumlah alamat2.048
host terpakai2.046
kelasA
ipcalc 10.167.96.0/21
alamat00001010.10100111.01100000.00000000
subnet mask11111111.11111111.11111000.00000000
network00001010.10100111.01100000.00000000
broadcast00001010.10100111.01100111.11111111
hijau = bagian network, abu-abu = bagian host
heksadesimal0x0aa76000
desimal178741248
reverse dns0.96.167.10.in-addr.arpa
ipv4-mapped::ffff:aa7:6000
/21 dibagi menjadi /28 · 128 subnet
tutup ×| # | network | rentang host | broadcast |
|---|---|---|---|
| 1 | 10.167.96.0/28 | 10.167.96.1 – 10.167.96.14 | 10.167.96.15 |
| 2 | 10.167.96.16/28 | 10.167.96.17 – 10.167.96.30 | 10.167.96.31 |
| 3 | 10.167.96.32/28 | 10.167.96.33 – 10.167.96.46 | 10.167.96.47 |
| 4 | 10.167.96.48/28 | 10.167.96.49 – 10.167.96.62 | 10.167.96.63 |
| 5 | 10.167.96.64/28 | 10.167.96.65 – 10.167.96.78 | 10.167.96.79 |
| 6 | 10.167.96.80/28 | 10.167.96.81 – 10.167.96.94 | 10.167.96.95 |
| 7 | 10.167.96.96/28 | 10.167.96.97 – 10.167.96.110 | 10.167.96.111 |
| 8 | 10.167.96.112/28 | 10.167.96.113 – 10.167.96.126 | 10.167.96.127 |
| 9 | 10.167.96.128/28 | 10.167.96.129 – 10.167.96.142 | 10.167.96.143 |
| 10 | 10.167.96.144/28 | 10.167.96.145 – 10.167.96.158 | 10.167.96.159 |
| 11 | 10.167.96.160/28 | 10.167.96.161 – 10.167.96.174 | 10.167.96.175 |
| 12 | 10.167.96.176/28 | 10.167.96.177 – 10.167.96.190 | 10.167.96.191 |
| 13 | 10.167.96.192/28 | 10.167.96.193 – 10.167.96.206 | 10.167.96.207 |
| 14 | 10.167.96.208/28 | 10.167.96.209 – 10.167.96.222 | 10.167.96.223 |
| 15 | 10.167.96.224/28 | 10.167.96.225 – 10.167.96.238 | 10.167.96.239 |
| 16 | 10.167.96.240/28 | 10.167.96.241 – 10.167.96.254 | 10.167.96.255 |
| 17 | 10.167.97.0/28 | 10.167.97.1 – 10.167.97.14 | 10.167.97.15 |
| 18 | 10.167.97.16/28 | 10.167.97.17 – 10.167.97.30 | 10.167.97.31 |
| 19 | 10.167.97.32/28 | 10.167.97.33 – 10.167.97.46 | 10.167.97.47 |
| 20 | 10.167.97.48/28 | 10.167.97.49 – 10.167.97.62 | 10.167.97.63 |
| 21 | 10.167.97.64/28 | 10.167.97.65 – 10.167.97.78 | 10.167.97.79 |
| 22 | 10.167.97.80/28 | 10.167.97.81 – 10.167.97.94 | 10.167.97.95 |
| 23 | 10.167.97.96/28 | 10.167.97.97 – 10.167.97.110 | 10.167.97.111 |
| 24 | 10.167.97.112/28 | 10.167.97.113 – 10.167.97.126 | 10.167.97.127 |
| 25 | 10.167.97.128/28 | 10.167.97.129 – 10.167.97.142 | 10.167.97.143 |
| 26 | 10.167.97.144/28 | 10.167.97.145 – 10.167.97.158 | 10.167.97.159 |
| 27 | 10.167.97.160/28 | 10.167.97.161 – 10.167.97.174 | 10.167.97.175 |
| 28 | 10.167.97.176/28 | 10.167.97.177 – 10.167.97.190 | 10.167.97.191 |
| 29 | 10.167.97.192/28 | 10.167.97.193 – 10.167.97.206 | 10.167.97.207 |
| 30 | 10.167.97.208/28 | 10.167.97.209 – 10.167.97.222 | 10.167.97.223 |
| 31 | 10.167.97.224/28 | 10.167.97.225 – 10.167.97.238 | 10.167.97.239 |
| 32 | 10.167.97.240/28 | 10.167.97.241 – 10.167.97.254 | 10.167.97.255 |
| 33 | 10.167.98.0/28 | 10.167.98.1 – 10.167.98.14 | 10.167.98.15 |
| 34 | 10.167.98.16/28 | 10.167.98.17 – 10.167.98.30 | 10.167.98.31 |
| 35 | 10.167.98.32/28 | 10.167.98.33 – 10.167.98.46 | 10.167.98.47 |
| 36 | 10.167.98.48/28 | 10.167.98.49 – 10.167.98.62 | 10.167.98.63 |
| 37 | 10.167.98.64/28 | 10.167.98.65 – 10.167.98.78 | 10.167.98.79 |
| 38 | 10.167.98.80/28 | 10.167.98.81 – 10.167.98.94 | 10.167.98.95 |
| 39 | 10.167.98.96/28 | 10.167.98.97 – 10.167.98.110 | 10.167.98.111 |
| 40 | 10.167.98.112/28 | 10.167.98.113 – 10.167.98.126 | 10.167.98.127 |
| 41 | 10.167.98.128/28 | 10.167.98.129 – 10.167.98.142 | 10.167.98.143 |
| 42 | 10.167.98.144/28 | 10.167.98.145 – 10.167.98.158 | 10.167.98.159 |
| 43 | 10.167.98.160/28 | 10.167.98.161 – 10.167.98.174 | 10.167.98.175 |
| 44 | 10.167.98.176/28 | 10.167.98.177 – 10.167.98.190 | 10.167.98.191 |
| 45 | 10.167.98.192/28 | 10.167.98.193 – 10.167.98.206 | 10.167.98.207 |
| 46 | 10.167.98.208/28 | 10.167.98.209 – 10.167.98.222 | 10.167.98.223 |
| 47 | 10.167.98.224/28 | 10.167.98.225 – 10.167.98.238 | 10.167.98.239 |
| 48 | 10.167.98.240/28 | 10.167.98.241 – 10.167.98.254 | 10.167.98.255 |
| 49 | 10.167.99.0/28 | 10.167.99.1 – 10.167.99.14 | 10.167.99.15 |
| 50 | 10.167.99.16/28 | 10.167.99.17 – 10.167.99.30 | 10.167.99.31 |
| 51 | 10.167.99.32/28 | 10.167.99.33 – 10.167.99.46 | 10.167.99.47 |
| 52 | 10.167.99.48/28 | 10.167.99.49 – 10.167.99.62 | 10.167.99.63 |
| 53 | 10.167.99.64/28 | 10.167.99.65 – 10.167.99.78 | 10.167.99.79 |
| 54 | 10.167.99.80/28 | 10.167.99.81 – 10.167.99.94 | 10.167.99.95 |
| 55 | 10.167.99.96/28 | 10.167.99.97 – 10.167.99.110 | 10.167.99.111 |
| 56 | 10.167.99.112/28 | 10.167.99.113 – 10.167.99.126 | 10.167.99.127 |
| 57 | 10.167.99.128/28 | 10.167.99.129 – 10.167.99.142 | 10.167.99.143 |
| 58 | 10.167.99.144/28 | 10.167.99.145 – 10.167.99.158 | 10.167.99.159 |
| 59 | 10.167.99.160/28 | 10.167.99.161 – 10.167.99.174 | 10.167.99.175 |
| 60 | 10.167.99.176/28 | 10.167.99.177 – 10.167.99.190 | 10.167.99.191 |
| 61 | 10.167.99.192/28 | 10.167.99.193 – 10.167.99.206 | 10.167.99.207 |
| 62 | 10.167.99.208/28 | 10.167.99.209 – 10.167.99.222 | 10.167.99.223 |
| 63 | 10.167.99.224/28 | 10.167.99.225 – 10.167.99.238 | 10.167.99.239 |
| 64 | 10.167.99.240/28 | 10.167.99.241 – 10.167.99.254 | 10.167.99.255 |
| 65 | 10.167.100.0/28 | 10.167.100.1 – 10.167.100.14 | 10.167.100.15 |
| 66 | 10.167.100.16/28 | 10.167.100.17 – 10.167.100.30 | 10.167.100.31 |
| 67 | 10.167.100.32/28 | 10.167.100.33 – 10.167.100.46 | 10.167.100.47 |
| 68 | 10.167.100.48/28 | 10.167.100.49 – 10.167.100.62 | 10.167.100.63 |
| 69 | 10.167.100.64/28 | 10.167.100.65 – 10.167.100.78 | 10.167.100.79 |
| 70 | 10.167.100.80/28 | 10.167.100.81 – 10.167.100.94 | 10.167.100.95 |
| 71 | 10.167.100.96/28 | 10.167.100.97 – 10.167.100.110 | 10.167.100.111 |
| 72 | 10.167.100.112/28 | 10.167.100.113 – 10.167.100.126 | 10.167.100.127 |
| 73 | 10.167.100.128/28 | 10.167.100.129 – 10.167.100.142 | 10.167.100.143 |
| 74 | 10.167.100.144/28 | 10.167.100.145 – 10.167.100.158 | 10.167.100.159 |
| 75 | 10.167.100.160/28 | 10.167.100.161 – 10.167.100.174 | 10.167.100.175 |
| 76 | 10.167.100.176/28 | 10.167.100.177 – 10.167.100.190 | 10.167.100.191 |
| 77 | 10.167.100.192/28 | 10.167.100.193 – 10.167.100.206 | 10.167.100.207 |
| 78 | 10.167.100.208/28 | 10.167.100.209 – 10.167.100.222 | 10.167.100.223 |
| 79 | 10.167.100.224/28 | 10.167.100.225 – 10.167.100.238 | 10.167.100.239 |
| 80 | 10.167.100.240/28 | 10.167.100.241 – 10.167.100.254 | 10.167.100.255 |
| 81 | 10.167.101.0/28 | 10.167.101.1 – 10.167.101.14 | 10.167.101.15 |
| 82 | 10.167.101.16/28 | 10.167.101.17 – 10.167.101.30 | 10.167.101.31 |
| 83 | 10.167.101.32/28 | 10.167.101.33 – 10.167.101.46 | 10.167.101.47 |
| 84 | 10.167.101.48/28 | 10.167.101.49 – 10.167.101.62 | 10.167.101.63 |
| 85 | 10.167.101.64/28 | 10.167.101.65 – 10.167.101.78 | 10.167.101.79 |
| 86 | 10.167.101.80/28 | 10.167.101.81 – 10.167.101.94 | 10.167.101.95 |
| 87 | 10.167.101.96/28 | 10.167.101.97 – 10.167.101.110 | 10.167.101.111 |
| 88 | 10.167.101.112/28 | 10.167.101.113 – 10.167.101.126 | 10.167.101.127 |
| 89 | 10.167.101.128/28 | 10.167.101.129 – 10.167.101.142 | 10.167.101.143 |
| 90 | 10.167.101.144/28 | 10.167.101.145 – 10.167.101.158 | 10.167.101.159 |
| 91 | 10.167.101.160/28 | 10.167.101.161 – 10.167.101.174 | 10.167.101.175 |
| 92 | 10.167.101.176/28 | 10.167.101.177 – 10.167.101.190 | 10.167.101.191 |
| 93 | 10.167.101.192/28 | 10.167.101.193 – 10.167.101.206 | 10.167.101.207 |
| 94 | 10.167.101.208/28 | 10.167.101.209 – 10.167.101.222 | 10.167.101.223 |
| 95 | 10.167.101.224/28 | 10.167.101.225 – 10.167.101.238 | 10.167.101.239 |
| 96 | 10.167.101.240/28 | 10.167.101.241 – 10.167.101.254 | 10.167.101.255 |
| 97 | 10.167.102.0/28 | 10.167.102.1 – 10.167.102.14 | 10.167.102.15 |
| 98 | 10.167.102.16/28 | 10.167.102.17 – 10.167.102.30 | 10.167.102.31 |
| 99 | 10.167.102.32/28 | 10.167.102.33 – 10.167.102.46 | 10.167.102.47 |
| 100 | 10.167.102.48/28 | 10.167.102.49 – 10.167.102.62 | 10.167.102.63 |
| 101 | 10.167.102.64/28 | 10.167.102.65 – 10.167.102.78 | 10.167.102.79 |
| 102 | 10.167.102.80/28 | 10.167.102.81 – 10.167.102.94 | 10.167.102.95 |
| 103 | 10.167.102.96/28 | 10.167.102.97 – 10.167.102.110 | 10.167.102.111 |
| 104 | 10.167.102.112/28 | 10.167.102.113 – 10.167.102.126 | 10.167.102.127 |
| 105 | 10.167.102.128/28 | 10.167.102.129 – 10.167.102.142 | 10.167.102.143 |
| 106 | 10.167.102.144/28 | 10.167.102.145 – 10.167.102.158 | 10.167.102.159 |
| 107 | 10.167.102.160/28 | 10.167.102.161 – 10.167.102.174 | 10.167.102.175 |
| 108 | 10.167.102.176/28 | 10.167.102.177 – 10.167.102.190 | 10.167.102.191 |
| 109 | 10.167.102.192/28 | 10.167.102.193 – 10.167.102.206 | 10.167.102.207 |
| 110 | 10.167.102.208/28 | 10.167.102.209 – 10.167.102.222 | 10.167.102.223 |
| 111 | 10.167.102.224/28 | 10.167.102.225 – 10.167.102.238 | 10.167.102.239 |
| 112 | 10.167.102.240/28 | 10.167.102.241 – 10.167.102.254 | 10.167.102.255 |
| 113 | 10.167.103.0/28 | 10.167.103.1 – 10.167.103.14 | 10.167.103.15 |
| 114 | 10.167.103.16/28 | 10.167.103.17 – 10.167.103.30 | 10.167.103.31 |
| 115 | 10.167.103.32/28 | 10.167.103.33 – 10.167.103.46 | 10.167.103.47 |
| 116 | 10.167.103.48/28 | 10.167.103.49 – 10.167.103.62 | 10.167.103.63 |
| 117 | 10.167.103.64/28 | 10.167.103.65 – 10.167.103.78 | 10.167.103.79 |
| 118 | 10.167.103.80/28 | 10.167.103.81 – 10.167.103.94 | 10.167.103.95 |
| 119 | 10.167.103.96/28 | 10.167.103.97 – 10.167.103.110 | 10.167.103.111 |
| 120 | 10.167.103.112/28 | 10.167.103.113 – 10.167.103.126 | 10.167.103.127 |
| 121 | 10.167.103.128/28 | 10.167.103.129 – 10.167.103.142 | 10.167.103.143 |
| 122 | 10.167.103.144/28 | 10.167.103.145 – 10.167.103.158 | 10.167.103.159 |
| 123 | 10.167.103.160/28 | 10.167.103.161 – 10.167.103.174 | 10.167.103.175 |
| 124 | 10.167.103.176/28 | 10.167.103.177 – 10.167.103.190 | 10.167.103.191 |
| 125 | 10.167.103.192/28 | 10.167.103.193 – 10.167.103.206 | 10.167.103.207 |
| 126 | 10.167.103.208/28 | 10.167.103.209 – 10.167.103.222 | 10.167.103.223 |
| 127 | 10.167.103.224/28 | 10.167.103.225 – 10.167.103.238 | 10.167.103.239 |
| 128 | 10.167.103.240/28 | 10.167.103.241 – 10.167.103.254 | 10.167.103.255 |
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.