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)10.45.99.0/25
network10.45.99.0/25
broadcast10.45.99.127
host pertama10.45.99.1
host terakhir10.45.99.126
subnet mask255.255.255.128
wildcard0.0.0.127
jumlah alamat128
host terpakai126
kelasA
ipcalc 10.45.99.0/25
alamat00001010.00101101.01100011.00000000
subnet mask11111111.11111111.11111111.10000000
network00001010.00101101.01100011.00000000
broadcast00001010.00101101.01100011.01111111
hijau = bagian network, abu-abu = bagian host
heksadesimal0x0a2d6300
desimal170746624
reverse dns0.99.45.10.in-addr.arpa
ipv4-mapped::ffff:a2d:6300
/25 dibagi menjadi /31 · 64 subnet
tutup ×| # | network | rentang host | broadcast |
|---|---|---|---|
| 1 | 10.45.99.0/31 | 10.45.99.0 – 10.45.99.1 | 10.45.99.1 |
| 2 | 10.45.99.2/31 | 10.45.99.2 – 10.45.99.3 | 10.45.99.3 |
| 3 | 10.45.99.4/31 | 10.45.99.4 – 10.45.99.5 | 10.45.99.5 |
| 4 | 10.45.99.6/31 | 10.45.99.6 – 10.45.99.7 | 10.45.99.7 |
| 5 | 10.45.99.8/31 | 10.45.99.8 – 10.45.99.9 | 10.45.99.9 |
| 6 | 10.45.99.10/31 | 10.45.99.10 – 10.45.99.11 | 10.45.99.11 |
| 7 | 10.45.99.12/31 | 10.45.99.12 – 10.45.99.13 | 10.45.99.13 |
| 8 | 10.45.99.14/31 | 10.45.99.14 – 10.45.99.15 | 10.45.99.15 |
| 9 | 10.45.99.16/31 | 10.45.99.16 – 10.45.99.17 | 10.45.99.17 |
| 10 | 10.45.99.18/31 | 10.45.99.18 – 10.45.99.19 | 10.45.99.19 |
| 11 | 10.45.99.20/31 | 10.45.99.20 – 10.45.99.21 | 10.45.99.21 |
| 12 | 10.45.99.22/31 | 10.45.99.22 – 10.45.99.23 | 10.45.99.23 |
| 13 | 10.45.99.24/31 | 10.45.99.24 – 10.45.99.25 | 10.45.99.25 |
| 14 | 10.45.99.26/31 | 10.45.99.26 – 10.45.99.27 | 10.45.99.27 |
| 15 | 10.45.99.28/31 | 10.45.99.28 – 10.45.99.29 | 10.45.99.29 |
| 16 | 10.45.99.30/31 | 10.45.99.30 – 10.45.99.31 | 10.45.99.31 |
| 17 | 10.45.99.32/31 | 10.45.99.32 – 10.45.99.33 | 10.45.99.33 |
| 18 | 10.45.99.34/31 | 10.45.99.34 – 10.45.99.35 | 10.45.99.35 |
| 19 | 10.45.99.36/31 | 10.45.99.36 – 10.45.99.37 | 10.45.99.37 |
| 20 | 10.45.99.38/31 | 10.45.99.38 – 10.45.99.39 | 10.45.99.39 |
| 21 | 10.45.99.40/31 | 10.45.99.40 – 10.45.99.41 | 10.45.99.41 |
| 22 | 10.45.99.42/31 | 10.45.99.42 – 10.45.99.43 | 10.45.99.43 |
| 23 | 10.45.99.44/31 | 10.45.99.44 – 10.45.99.45 | 10.45.99.45 |
| 24 | 10.45.99.46/31 | 10.45.99.46 – 10.45.99.47 | 10.45.99.47 |
| 25 | 10.45.99.48/31 | 10.45.99.48 – 10.45.99.49 | 10.45.99.49 |
| 26 | 10.45.99.50/31 | 10.45.99.50 – 10.45.99.51 | 10.45.99.51 |
| 27 | 10.45.99.52/31 | 10.45.99.52 – 10.45.99.53 | 10.45.99.53 |
| 28 | 10.45.99.54/31 | 10.45.99.54 – 10.45.99.55 | 10.45.99.55 |
| 29 | 10.45.99.56/31 | 10.45.99.56 – 10.45.99.57 | 10.45.99.57 |
| 30 | 10.45.99.58/31 | 10.45.99.58 – 10.45.99.59 | 10.45.99.59 |
| 31 | 10.45.99.60/31 | 10.45.99.60 – 10.45.99.61 | 10.45.99.61 |
| 32 | 10.45.99.62/31 | 10.45.99.62 – 10.45.99.63 | 10.45.99.63 |
| 33 | 10.45.99.64/31 | 10.45.99.64 – 10.45.99.65 | 10.45.99.65 |
| 34 | 10.45.99.66/31 | 10.45.99.66 – 10.45.99.67 | 10.45.99.67 |
| 35 | 10.45.99.68/31 | 10.45.99.68 – 10.45.99.69 | 10.45.99.69 |
| 36 | 10.45.99.70/31 | 10.45.99.70 – 10.45.99.71 | 10.45.99.71 |
| 37 | 10.45.99.72/31 | 10.45.99.72 – 10.45.99.73 | 10.45.99.73 |
| 38 | 10.45.99.74/31 | 10.45.99.74 – 10.45.99.75 | 10.45.99.75 |
| 39 | 10.45.99.76/31 | 10.45.99.76 – 10.45.99.77 | 10.45.99.77 |
| 40 | 10.45.99.78/31 | 10.45.99.78 – 10.45.99.79 | 10.45.99.79 |
| 41 | 10.45.99.80/31 | 10.45.99.80 – 10.45.99.81 | 10.45.99.81 |
| 42 | 10.45.99.82/31 | 10.45.99.82 – 10.45.99.83 | 10.45.99.83 |
| 43 | 10.45.99.84/31 | 10.45.99.84 – 10.45.99.85 | 10.45.99.85 |
| 44 | 10.45.99.86/31 | 10.45.99.86 – 10.45.99.87 | 10.45.99.87 |
| 45 | 10.45.99.88/31 | 10.45.99.88 – 10.45.99.89 | 10.45.99.89 |
| 46 | 10.45.99.90/31 | 10.45.99.90 – 10.45.99.91 | 10.45.99.91 |
| 47 | 10.45.99.92/31 | 10.45.99.92 – 10.45.99.93 | 10.45.99.93 |
| 48 | 10.45.99.94/31 | 10.45.99.94 – 10.45.99.95 | 10.45.99.95 |
| 49 | 10.45.99.96/31 | 10.45.99.96 – 10.45.99.97 | 10.45.99.97 |
| 50 | 10.45.99.98/31 | 10.45.99.98 – 10.45.99.99 | 10.45.99.99 |
| 51 | 10.45.99.100/31 | 10.45.99.100 – 10.45.99.101 | 10.45.99.101 |
| 52 | 10.45.99.102/31 | 10.45.99.102 – 10.45.99.103 | 10.45.99.103 |
| 53 | 10.45.99.104/31 | 10.45.99.104 – 10.45.99.105 | 10.45.99.105 |
| 54 | 10.45.99.106/31 | 10.45.99.106 – 10.45.99.107 | 10.45.99.107 |
| 55 | 10.45.99.108/31 | 10.45.99.108 – 10.45.99.109 | 10.45.99.109 |
| 56 | 10.45.99.110/31 | 10.45.99.110 – 10.45.99.111 | 10.45.99.111 |
| 57 | 10.45.99.112/31 | 10.45.99.112 – 10.45.99.113 | 10.45.99.113 |
| 58 | 10.45.99.114/31 | 10.45.99.114 – 10.45.99.115 | 10.45.99.115 |
| 59 | 10.45.99.116/31 | 10.45.99.116 – 10.45.99.117 | 10.45.99.117 |
| 60 | 10.45.99.118/31 | 10.45.99.118 – 10.45.99.119 | 10.45.99.119 |
| 61 | 10.45.99.120/31 | 10.45.99.120 – 10.45.99.121 | 10.45.99.121 |
| 62 | 10.45.99.122/31 | 10.45.99.122 – 10.45.99.123 | 10.45.99.123 |
| 63 | 10.45.99.124/31 | 10.45.99.124 – 10.45.99.125 | 10.45.99.125 |
| 64 | 10.45.99.126/31 | 10.45.99.126 – 10.45.99.127 | 10.45.99.127 |
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.