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)10.167.238.0/25
network10.167.238.0/25
broadcast10.167.238.127
host pertama10.167.238.1
host terakhir10.167.238.126
subnet mask255.255.255.128
wildcard0.0.0.127
jumlah alamat128
host terpakai126
kelasA
ipcalc 10.167.238.0/25
alamat00001010.10100111.11101110.00000000
subnet mask11111111.11111111.11111111.10000000
network00001010.10100111.11101110.00000000
broadcast00001010.10100111.11101110.01111111
hijau = bagian network, abu-abu = bagian host
heksadesimal0x0aa7ee00
desimal178777600
reverse dns0.238.167.10.in-addr.arpa
ipv4-mapped::ffff:aa7:ee00
/25 dibagi menjadi /30 · 32 subnet
tutup ×| # | network | rentang host | broadcast |
|---|---|---|---|
| 1 | 10.167.238.0/30 | 10.167.238.1 – 10.167.238.2 | 10.167.238.3 |
| 2 | 10.167.238.4/30 | 10.167.238.5 – 10.167.238.6 | 10.167.238.7 |
| 3 | 10.167.238.8/30 | 10.167.238.9 – 10.167.238.10 | 10.167.238.11 |
| 4 | 10.167.238.12/30 | 10.167.238.13 – 10.167.238.14 | 10.167.238.15 |
| 5 | 10.167.238.16/30 | 10.167.238.17 – 10.167.238.18 | 10.167.238.19 |
| 6 | 10.167.238.20/30 | 10.167.238.21 – 10.167.238.22 | 10.167.238.23 |
| 7 | 10.167.238.24/30 | 10.167.238.25 – 10.167.238.26 | 10.167.238.27 |
| 8 | 10.167.238.28/30 | 10.167.238.29 – 10.167.238.30 | 10.167.238.31 |
| 9 | 10.167.238.32/30 | 10.167.238.33 – 10.167.238.34 | 10.167.238.35 |
| 10 | 10.167.238.36/30 | 10.167.238.37 – 10.167.238.38 | 10.167.238.39 |
| 11 | 10.167.238.40/30 | 10.167.238.41 – 10.167.238.42 | 10.167.238.43 |
| 12 | 10.167.238.44/30 | 10.167.238.45 – 10.167.238.46 | 10.167.238.47 |
| 13 | 10.167.238.48/30 | 10.167.238.49 – 10.167.238.50 | 10.167.238.51 |
| 14 | 10.167.238.52/30 | 10.167.238.53 – 10.167.238.54 | 10.167.238.55 |
| 15 | 10.167.238.56/30 | 10.167.238.57 – 10.167.238.58 | 10.167.238.59 |
| 16 | 10.167.238.60/30 | 10.167.238.61 – 10.167.238.62 | 10.167.238.63 |
| 17 | 10.167.238.64/30 | 10.167.238.65 – 10.167.238.66 | 10.167.238.67 |
| 18 | 10.167.238.68/30 | 10.167.238.69 – 10.167.238.70 | 10.167.238.71 |
| 19 | 10.167.238.72/30 | 10.167.238.73 – 10.167.238.74 | 10.167.238.75 |
| 20 | 10.167.238.76/30 | 10.167.238.77 – 10.167.238.78 | 10.167.238.79 |
| 21 | 10.167.238.80/30 | 10.167.238.81 – 10.167.238.82 | 10.167.238.83 |
| 22 | 10.167.238.84/30 | 10.167.238.85 – 10.167.238.86 | 10.167.238.87 |
| 23 | 10.167.238.88/30 | 10.167.238.89 – 10.167.238.90 | 10.167.238.91 |
| 24 | 10.167.238.92/30 | 10.167.238.93 – 10.167.238.94 | 10.167.238.95 |
| 25 | 10.167.238.96/30 | 10.167.238.97 – 10.167.238.98 | 10.167.238.99 |
| 26 | 10.167.238.100/30 | 10.167.238.101 – 10.167.238.102 | 10.167.238.103 |
| 27 | 10.167.238.104/30 | 10.167.238.105 – 10.167.238.106 | 10.167.238.107 |
| 28 | 10.167.238.108/30 | 10.167.238.109 – 10.167.238.110 | 10.167.238.111 |
| 29 | 10.167.238.112/30 | 10.167.238.113 – 10.167.238.114 | 10.167.238.115 |
| 30 | 10.167.238.116/30 | 10.167.238.117 – 10.167.238.118 | 10.167.238.119 |
| 31 | 10.167.238.120/30 | 10.167.238.121 – 10.167.238.122 | 10.167.238.123 |
| 32 | 10.167.238.124/30 | 10.167.238.125 – 10.167.238.126 | 10.167.238.127 |
01 / tabel
Tabel prefix CIDR IPv4.
Klik prefix yang lebih panjang dari jaringan Anda untuk membaginya menjadi subnet.
| prefix | subnet mask | alamat | host | di /25 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 | - |
| /24 | 255.255.255.0 | 256 | 254 | - |
| /25 | 255.255.255.128 | 128 | 126 | 1 |
| /26 | 255.255.255.192 | 64 | 62 | 2 bagi → |
| /27 | 255.255.255.224 | 32 | 30 | 4 bagi → |
| /28 | 255.255.255.240 | 16 | 14 | 8 bagi → |
| /29 | 255.255.255.248 | 8 | 6 | 16 bagi → |
| /30 | 255.255.255.252 | 4 | 2 | 32 bagi → |
| /31 | 255.255.255.254 | 2 | 2 | 64 bagi → |
| /32 | 255.255.255.255 | 1 | 1 | 128 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.