ip
ipku.in

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.

$ ipcalc
Coba:192.168.1.10/2410.0.0.0/8172.16.5.4/20203.0.113.9/29
Kalkulator IPv6 →
IP privat (RFC 1918)10.78.152.0/21
network10.78.152.0/21
broadcast10.78.159.255
host pertama10.78.152.1
host terakhir10.78.159.254
subnet mask255.255.248.0
wildcard0.0.7.255
jumlah alamat2.048
host terpakai2.046
kelasA
ipcalc 10.78.152.0/21
alamat00001010.01001110.10011000.00000000
subnet mask11111111.11111111.11111000.00000000
network00001010.01001110.10011000.00000000
broadcast00001010.01001110.10011111.11111111
hijau = bagian network, abu-abu = bagian host
heksadesimal0x0a4e9800
desimal172922880
reverse dns0.152.78.10.in-addr.arpa
ipv4-mapped::ffff:a4e:9800

/21 dibagi menjadi /26 · 32 subnet

tutup ×
#networkrentang hostbroadcast
110.78.152.0/2610.78.152.1 – 10.78.152.6210.78.152.63
210.78.152.64/2610.78.152.65 – 10.78.152.12610.78.152.127
310.78.152.128/2610.78.152.129 – 10.78.152.19010.78.152.191
410.78.152.192/2610.78.152.193 – 10.78.152.25410.78.152.255
510.78.153.0/2610.78.153.1 – 10.78.153.6210.78.153.63
610.78.153.64/2610.78.153.65 – 10.78.153.12610.78.153.127
710.78.153.128/2610.78.153.129 – 10.78.153.19010.78.153.191
810.78.153.192/2610.78.153.193 – 10.78.153.25410.78.153.255
910.78.154.0/2610.78.154.1 – 10.78.154.6210.78.154.63
1010.78.154.64/2610.78.154.65 – 10.78.154.12610.78.154.127
1110.78.154.128/2610.78.154.129 – 10.78.154.19010.78.154.191
1210.78.154.192/2610.78.154.193 – 10.78.154.25410.78.154.255
1310.78.155.0/2610.78.155.1 – 10.78.155.6210.78.155.63
1410.78.155.64/2610.78.155.65 – 10.78.155.12610.78.155.127
1510.78.155.128/2610.78.155.129 – 10.78.155.19010.78.155.191
1610.78.155.192/2610.78.155.193 – 10.78.155.25410.78.155.255
1710.78.156.0/2610.78.156.1 – 10.78.156.6210.78.156.63
1810.78.156.64/2610.78.156.65 – 10.78.156.12610.78.156.127
1910.78.156.128/2610.78.156.129 – 10.78.156.19010.78.156.191
2010.78.156.192/2610.78.156.193 – 10.78.156.25410.78.156.255
2110.78.157.0/2610.78.157.1 – 10.78.157.6210.78.157.63
2210.78.157.64/2610.78.157.65 – 10.78.157.12610.78.157.127
2310.78.157.128/2610.78.157.129 – 10.78.157.19010.78.157.191
2410.78.157.192/2610.78.157.193 – 10.78.157.25410.78.157.255
2510.78.158.0/2610.78.158.1 – 10.78.158.6210.78.158.63
2610.78.158.64/2610.78.158.65 – 10.78.158.12610.78.158.127
2710.78.158.128/2610.78.158.129 – 10.78.158.19010.78.158.191
2810.78.158.192/2610.78.158.193 – 10.78.158.25410.78.158.255
2910.78.159.0/2610.78.159.1 – 10.78.159.6210.78.159.63
3010.78.159.64/2610.78.159.65 – 10.78.159.12610.78.159.127
3110.78.159.128/2610.78.159.129 – 10.78.159.19010.78.159.191
3210.78.159.192/2610.78.159.193 – 10.78.159.25410.78.159.255
01 / tabel

Tabel prefix CIDR IPv4.

Klik prefix yang lebih panjang dari jaringan Anda untuk membaginya menjadi subnet.

prefixsubnet maskalamathostdi /21 Anda
/00.0.0.04.294.967.2964.294.967.294-
/1128.0.0.02.147.483.6482.147.483.646-
/2192.0.0.01.073.741.8241.073.741.822-
/3224.0.0.0536.870.912536.870.910-
/4240.0.0.0268.435.456268.435.454-
/5248.0.0.0134.217.728134.217.726-
/6252.0.0.067.108.86467.108.862-
/7254.0.0.033.554.43233.554.430-
/8255.0.0.016.777.21616.777.214-
/9255.128.0.08.388.6088.388.606-
/10255.192.0.04.194.3044.194.302-
/11255.224.0.02.097.1522.097.150-
/12255.240.0.01.048.5761.048.574-
/13255.248.0.0524.288524.286-
/14255.252.0.0262.144262.142-
/15255.254.0.0131.072131.070-
/16255.255.0.065.53665.534-
/17255.255.128.032.76832.766-
/18255.255.192.016.38416.382-
/19255.255.224.08.1928.190-
/20255.255.240.04.0964.094-
/21255.255.248.02.0482.0461
/22255.255.252.01.0241.0222 bagi →
/23255.255.254.05125104 bagi →
/24255.255.255.02562548 bagi →
/25255.255.255.12812812616 bagi →
/26255.255.255.192646232 bagi →
/27255.255.255.224323064 bagi →
/28255.255.255.2401614128 bagi →
/29255.255.255.24886256 bagi →
/30255.255.255.25242512 bagi →
/31255.255.255.254221.024 bagi →
/32255.255.255.255112.048 bagi →
02 / tanya jawab

Seputar kalkulator ini.

Bagaimana cara memakai kalkulator subnet ini?

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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.

Pelajari cara menghitungnya →