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)10.27.128.0/19
network10.27.128.0/19
broadcast10.27.159.255
host pertama10.27.128.1
host terakhir10.27.159.254
subnet mask255.255.224.0
wildcard0.0.31.255
jumlah alamat8.192
host terpakai8.190
kelasA
ipcalc 10.27.128.0/19
alamat00001010.00011011.10000000.00000000
subnet mask11111111.11111111.11100000.00000000
network00001010.00011011.10000000.00000000
broadcast00001010.00011011.10011111.11111111
hijau = bagian network, abu-abu = bagian host
heksadesimal0x0a1b8000
desimal169574400
reverse dns0.128.27.10.in-addr.arpa
ipv4-mapped::ffff:a1b:8000
/19 dibagi menjadi /24 · 32 subnet
tutup ×| # | network | rentang host | broadcast |
|---|---|---|---|
| 1 | 10.27.128.0/24 | 10.27.128.1 – 10.27.128.254 | 10.27.128.255 |
| 2 | 10.27.129.0/24 | 10.27.129.1 – 10.27.129.254 | 10.27.129.255 |
| 3 | 10.27.130.0/24 | 10.27.130.1 – 10.27.130.254 | 10.27.130.255 |
| 4 | 10.27.131.0/24 | 10.27.131.1 – 10.27.131.254 | 10.27.131.255 |
| 5 | 10.27.132.0/24 | 10.27.132.1 – 10.27.132.254 | 10.27.132.255 |
| 6 | 10.27.133.0/24 | 10.27.133.1 – 10.27.133.254 | 10.27.133.255 |
| 7 | 10.27.134.0/24 | 10.27.134.1 – 10.27.134.254 | 10.27.134.255 |
| 8 | 10.27.135.0/24 | 10.27.135.1 – 10.27.135.254 | 10.27.135.255 |
| 9 | 10.27.136.0/24 | 10.27.136.1 – 10.27.136.254 | 10.27.136.255 |
| 10 | 10.27.137.0/24 | 10.27.137.1 – 10.27.137.254 | 10.27.137.255 |
| 11 | 10.27.138.0/24 | 10.27.138.1 – 10.27.138.254 | 10.27.138.255 |
| 12 | 10.27.139.0/24 | 10.27.139.1 – 10.27.139.254 | 10.27.139.255 |
| 13 | 10.27.140.0/24 | 10.27.140.1 – 10.27.140.254 | 10.27.140.255 |
| 14 | 10.27.141.0/24 | 10.27.141.1 – 10.27.141.254 | 10.27.141.255 |
| 15 | 10.27.142.0/24 | 10.27.142.1 – 10.27.142.254 | 10.27.142.255 |
| 16 | 10.27.143.0/24 | 10.27.143.1 – 10.27.143.254 | 10.27.143.255 |
| 17 | 10.27.144.0/24 | 10.27.144.1 – 10.27.144.254 | 10.27.144.255 |
| 18 | 10.27.145.0/24 | 10.27.145.1 – 10.27.145.254 | 10.27.145.255 |
| 19 | 10.27.146.0/24 | 10.27.146.1 – 10.27.146.254 | 10.27.146.255 |
| 20 | 10.27.147.0/24 | 10.27.147.1 – 10.27.147.254 | 10.27.147.255 |
| 21 | 10.27.148.0/24 | 10.27.148.1 – 10.27.148.254 | 10.27.148.255 |
| 22 | 10.27.149.0/24 | 10.27.149.1 – 10.27.149.254 | 10.27.149.255 |
| 23 | 10.27.150.0/24 | 10.27.150.1 – 10.27.150.254 | 10.27.150.255 |
| 24 | 10.27.151.0/24 | 10.27.151.1 – 10.27.151.254 | 10.27.151.255 |
| 25 | 10.27.152.0/24 | 10.27.152.1 – 10.27.152.254 | 10.27.152.255 |
| 26 | 10.27.153.0/24 | 10.27.153.1 – 10.27.153.254 | 10.27.153.255 |
| 27 | 10.27.154.0/24 | 10.27.154.1 – 10.27.154.254 | 10.27.154.255 |
| 28 | 10.27.155.0/24 | 10.27.155.1 – 10.27.155.254 | 10.27.155.255 |
| 29 | 10.27.156.0/24 | 10.27.156.1 – 10.27.156.254 | 10.27.156.255 |
| 30 | 10.27.157.0/24 | 10.27.157.1 – 10.27.157.254 | 10.27.157.255 |
| 31 | 10.27.158.0/24 | 10.27.158.1 – 10.27.158.254 | 10.27.158.255 |
| 32 | 10.27.159.0/24 | 10.27.159.1 – 10.27.159.254 | 10.27.159.255 |
01 / tabel
Tabel prefix CIDR IPv4.
Klik prefix yang lebih panjang dari jaringan Anda untuk membaginya menjadi subnet.
| prefix | subnet mask | alamat | host | di /19 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 | 1 |
| /20 | 255.255.240.0 | 4.096 | 4.094 | 2 bagi → |
| /21 | 255.255.248.0 | 2.048 | 2.046 | 4 bagi → |
| /22 | 255.255.252.0 | 1.024 | 1.022 | 8 bagi → |
| /23 | 255.255.254.0 | 512 | 510 | 16 bagi → |
| /24 | 255.255.255.0 | 256 | 254 | 32 bagi → |
| /25 | 255.255.255.128 | 128 | 126 | 64 bagi → |
| /26 | 255.255.255.192 | 64 | 62 | 128 bagi → |
| /27 | 255.255.255.224 | 32 | 30 | 256 bagi → |
| /28 | 255.255.255.240 | 16 | 14 | 512 bagi → |
| /29 | 255.255.255.248 | 8 | 6 | 1.024 bagi → |
| /30 | 255.255.255.252 | 4 | 2 | 2.048 bagi → |
| /31 | 255.255.255.254 | 2 | 2 | 4.096 bagi → |
| /32 | 255.255.255.255 | 1 | 1 | 8.192 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.