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.

Coba:192.168.1.10/24 10.0.0.0/8 172.16.5.4/20 203.0.113.9/29

Kalkulator IPv6 →

IP privat (RFC 1918)10.7.104.0/21

network10.7.104.0/21

broadcast10.7.111.255

host pertama10.7.104.1

host terakhir10.7.111.254

subnet mask255.255.248.0

wildcard0.0.7.255

jumlah alamat2.048

host terpakai2.046

kelasA

ipcalc 10.7.104.0/21

alamat00001010.00000111.01101000.00000000

subnet mask11111111.11111111.11111000.00000000

network00001010.00000111.01101000.00000000

broadcast00001010.00000111.01101111.11111111

hijau = bagian network, abu-abu = bagian host

heksadesimal0x0a076800

desimal168257536

reverse dns0.104.7.10.in-addr.arpa

ipv4-mapped::ffff:a07:6800

/21 dibagi menjadi /29 · 256 subnet

tutup ×

#	network	rentang host	broadcast
1	10.7.104.0/29	10.7.104.1 – 10.7.104.6	10.7.104.7
2	10.7.104.8/29	10.7.104.9 – 10.7.104.14	10.7.104.15
3	10.7.104.16/29	10.7.104.17 – 10.7.104.22	10.7.104.23
4	10.7.104.24/29	10.7.104.25 – 10.7.104.30	10.7.104.31
5	10.7.104.32/29	10.7.104.33 – 10.7.104.38	10.7.104.39
6	10.7.104.40/29	10.7.104.41 – 10.7.104.46	10.7.104.47
7	10.7.104.48/29	10.7.104.49 – 10.7.104.54	10.7.104.55
8	10.7.104.56/29	10.7.104.57 – 10.7.104.62	10.7.104.63
9	10.7.104.64/29	10.7.104.65 – 10.7.104.70	10.7.104.71
10	10.7.104.72/29	10.7.104.73 – 10.7.104.78	10.7.104.79
11	10.7.104.80/29	10.7.104.81 – 10.7.104.86	10.7.104.87
12	10.7.104.88/29	10.7.104.89 – 10.7.104.94	10.7.104.95
13	10.7.104.96/29	10.7.104.97 – 10.7.104.102	10.7.104.103
14	10.7.104.104/29	10.7.104.105 – 10.7.104.110	10.7.104.111
15	10.7.104.112/29	10.7.104.113 – 10.7.104.118	10.7.104.119
16	10.7.104.120/29	10.7.104.121 – 10.7.104.126	10.7.104.127
17	10.7.104.128/29	10.7.104.129 – 10.7.104.134	10.7.104.135
18	10.7.104.136/29	10.7.104.137 – 10.7.104.142	10.7.104.143
19	10.7.104.144/29	10.7.104.145 – 10.7.104.150	10.7.104.151
20	10.7.104.152/29	10.7.104.153 – 10.7.104.158	10.7.104.159
21	10.7.104.160/29	10.7.104.161 – 10.7.104.166	10.7.104.167
22	10.7.104.168/29	10.7.104.169 – 10.7.104.174	10.7.104.175
23	10.7.104.176/29	10.7.104.177 – 10.7.104.182	10.7.104.183
24	10.7.104.184/29	10.7.104.185 – 10.7.104.190	10.7.104.191
25	10.7.104.192/29	10.7.104.193 – 10.7.104.198	10.7.104.199
26	10.7.104.200/29	10.7.104.201 – 10.7.104.206	10.7.104.207
27	10.7.104.208/29	10.7.104.209 – 10.7.104.214	10.7.104.215
28	10.7.104.216/29	10.7.104.217 – 10.7.104.222	10.7.104.223
29	10.7.104.224/29	10.7.104.225 – 10.7.104.230	10.7.104.231
30	10.7.104.232/29	10.7.104.233 – 10.7.104.238	10.7.104.239
31	10.7.104.240/29	10.7.104.241 – 10.7.104.246	10.7.104.247
32	10.7.104.248/29	10.7.104.249 – 10.7.104.254	10.7.104.255
33	10.7.105.0/29	10.7.105.1 – 10.7.105.6	10.7.105.7
34	10.7.105.8/29	10.7.105.9 – 10.7.105.14	10.7.105.15
35	10.7.105.16/29	10.7.105.17 – 10.7.105.22	10.7.105.23
36	10.7.105.24/29	10.7.105.25 – 10.7.105.30	10.7.105.31
37	10.7.105.32/29	10.7.105.33 – 10.7.105.38	10.7.105.39
38	10.7.105.40/29	10.7.105.41 – 10.7.105.46	10.7.105.47
39	10.7.105.48/29	10.7.105.49 – 10.7.105.54	10.7.105.55
40	10.7.105.56/29	10.7.105.57 – 10.7.105.62	10.7.105.63
41	10.7.105.64/29	10.7.105.65 – 10.7.105.70	10.7.105.71
42	10.7.105.72/29	10.7.105.73 – 10.7.105.78	10.7.105.79
43	10.7.105.80/29	10.7.105.81 – 10.7.105.86	10.7.105.87
44	10.7.105.88/29	10.7.105.89 – 10.7.105.94	10.7.105.95
45	10.7.105.96/29	10.7.105.97 – 10.7.105.102	10.7.105.103
46	10.7.105.104/29	10.7.105.105 – 10.7.105.110	10.7.105.111
47	10.7.105.112/29	10.7.105.113 – 10.7.105.118	10.7.105.119
48	10.7.105.120/29	10.7.105.121 – 10.7.105.126	10.7.105.127
49	10.7.105.128/29	10.7.105.129 – 10.7.105.134	10.7.105.135
50	10.7.105.136/29	10.7.105.137 – 10.7.105.142	10.7.105.143
51	10.7.105.144/29	10.7.105.145 – 10.7.105.150	10.7.105.151
52	10.7.105.152/29	10.7.105.153 – 10.7.105.158	10.7.105.159
53	10.7.105.160/29	10.7.105.161 – 10.7.105.166	10.7.105.167
54	10.7.105.168/29	10.7.105.169 – 10.7.105.174	10.7.105.175
55	10.7.105.176/29	10.7.105.177 – 10.7.105.182	10.7.105.183
56	10.7.105.184/29	10.7.105.185 – 10.7.105.190	10.7.105.191
57	10.7.105.192/29	10.7.105.193 – 10.7.105.198	10.7.105.199
58	10.7.105.200/29	10.7.105.201 – 10.7.105.206	10.7.105.207
59	10.7.105.208/29	10.7.105.209 – 10.7.105.214	10.7.105.215
60	10.7.105.216/29	10.7.105.217 – 10.7.105.222	10.7.105.223
61	10.7.105.224/29	10.7.105.225 – 10.7.105.230	10.7.105.231
62	10.7.105.232/29	10.7.105.233 – 10.7.105.238	10.7.105.239
63	10.7.105.240/29	10.7.105.241 – 10.7.105.246	10.7.105.247
64	10.7.105.248/29	10.7.105.249 – 10.7.105.254	10.7.105.255
65	10.7.106.0/29	10.7.106.1 – 10.7.106.6	10.7.106.7
66	10.7.106.8/29	10.7.106.9 – 10.7.106.14	10.7.106.15
67	10.7.106.16/29	10.7.106.17 – 10.7.106.22	10.7.106.23
68	10.7.106.24/29	10.7.106.25 – 10.7.106.30	10.7.106.31
69	10.7.106.32/29	10.7.106.33 – 10.7.106.38	10.7.106.39
70	10.7.106.40/29	10.7.106.41 – 10.7.106.46	10.7.106.47
71	10.7.106.48/29	10.7.106.49 – 10.7.106.54	10.7.106.55
72	10.7.106.56/29	10.7.106.57 – 10.7.106.62	10.7.106.63
73	10.7.106.64/29	10.7.106.65 – 10.7.106.70	10.7.106.71
74	10.7.106.72/29	10.7.106.73 – 10.7.106.78	10.7.106.79
75	10.7.106.80/29	10.7.106.81 – 10.7.106.86	10.7.106.87
76	10.7.106.88/29	10.7.106.89 – 10.7.106.94	10.7.106.95
77	10.7.106.96/29	10.7.106.97 – 10.7.106.102	10.7.106.103
78	10.7.106.104/29	10.7.106.105 – 10.7.106.110	10.7.106.111
79	10.7.106.112/29	10.7.106.113 – 10.7.106.118	10.7.106.119
80	10.7.106.120/29	10.7.106.121 – 10.7.106.126	10.7.106.127
81	10.7.106.128/29	10.7.106.129 – 10.7.106.134	10.7.106.135
82	10.7.106.136/29	10.7.106.137 – 10.7.106.142	10.7.106.143
83	10.7.106.144/29	10.7.106.145 – 10.7.106.150	10.7.106.151
84	10.7.106.152/29	10.7.106.153 – 10.7.106.158	10.7.106.159
85	10.7.106.160/29	10.7.106.161 – 10.7.106.166	10.7.106.167
86	10.7.106.168/29	10.7.106.169 – 10.7.106.174	10.7.106.175
87	10.7.106.176/29	10.7.106.177 – 10.7.106.182	10.7.106.183
88	10.7.106.184/29	10.7.106.185 – 10.7.106.190	10.7.106.191
89	10.7.106.192/29	10.7.106.193 – 10.7.106.198	10.7.106.199
90	10.7.106.200/29	10.7.106.201 – 10.7.106.206	10.7.106.207
91	10.7.106.208/29	10.7.106.209 – 10.7.106.214	10.7.106.215
92	10.7.106.216/29	10.7.106.217 – 10.7.106.222	10.7.106.223
93	10.7.106.224/29	10.7.106.225 – 10.7.106.230	10.7.106.231
94	10.7.106.232/29	10.7.106.233 – 10.7.106.238	10.7.106.239
95	10.7.106.240/29	10.7.106.241 – 10.7.106.246	10.7.106.247
96	10.7.106.248/29	10.7.106.249 – 10.7.106.254	10.7.106.255
97	10.7.107.0/29	10.7.107.1 – 10.7.107.6	10.7.107.7
98	10.7.107.8/29	10.7.107.9 – 10.7.107.14	10.7.107.15
99	10.7.107.16/29	10.7.107.17 – 10.7.107.22	10.7.107.23
100	10.7.107.24/29	10.7.107.25 – 10.7.107.30	10.7.107.31
101	10.7.107.32/29	10.7.107.33 – 10.7.107.38	10.7.107.39
102	10.7.107.40/29	10.7.107.41 – 10.7.107.46	10.7.107.47
103	10.7.107.48/29	10.7.107.49 – 10.7.107.54	10.7.107.55
104	10.7.107.56/29	10.7.107.57 – 10.7.107.62	10.7.107.63
105	10.7.107.64/29	10.7.107.65 – 10.7.107.70	10.7.107.71
106	10.7.107.72/29	10.7.107.73 – 10.7.107.78	10.7.107.79
107	10.7.107.80/29	10.7.107.81 – 10.7.107.86	10.7.107.87
108	10.7.107.88/29	10.7.107.89 – 10.7.107.94	10.7.107.95
109	10.7.107.96/29	10.7.107.97 – 10.7.107.102	10.7.107.103
110	10.7.107.104/29	10.7.107.105 – 10.7.107.110	10.7.107.111
111	10.7.107.112/29	10.7.107.113 – 10.7.107.118	10.7.107.119
112	10.7.107.120/29	10.7.107.121 – 10.7.107.126	10.7.107.127
113	10.7.107.128/29	10.7.107.129 – 10.7.107.134	10.7.107.135
114	10.7.107.136/29	10.7.107.137 – 10.7.107.142	10.7.107.143
115	10.7.107.144/29	10.7.107.145 – 10.7.107.150	10.7.107.151
116	10.7.107.152/29	10.7.107.153 – 10.7.107.158	10.7.107.159
117	10.7.107.160/29	10.7.107.161 – 10.7.107.166	10.7.107.167
118	10.7.107.168/29	10.7.107.169 – 10.7.107.174	10.7.107.175
119	10.7.107.176/29	10.7.107.177 – 10.7.107.182	10.7.107.183
120	10.7.107.184/29	10.7.107.185 – 10.7.107.190	10.7.107.191
121	10.7.107.192/29	10.7.107.193 – 10.7.107.198	10.7.107.199
122	10.7.107.200/29	10.7.107.201 – 10.7.107.206	10.7.107.207
123	10.7.107.208/29	10.7.107.209 – 10.7.107.214	10.7.107.215
124	10.7.107.216/29	10.7.107.217 – 10.7.107.222	10.7.107.223
125	10.7.107.224/29	10.7.107.225 – 10.7.107.230	10.7.107.231
126	10.7.107.232/29	10.7.107.233 – 10.7.107.238	10.7.107.239
127	10.7.107.240/29	10.7.107.241 – 10.7.107.246	10.7.107.247
128	10.7.107.248/29	10.7.107.249 – 10.7.107.254	10.7.107.255
129	10.7.108.0/29	10.7.108.1 – 10.7.108.6	10.7.108.7
130	10.7.108.8/29	10.7.108.9 – 10.7.108.14	10.7.108.15
131	10.7.108.16/29	10.7.108.17 – 10.7.108.22	10.7.108.23
132	10.7.108.24/29	10.7.108.25 – 10.7.108.30	10.7.108.31
133	10.7.108.32/29	10.7.108.33 – 10.7.108.38	10.7.108.39
134	10.7.108.40/29	10.7.108.41 – 10.7.108.46	10.7.108.47
135	10.7.108.48/29	10.7.108.49 – 10.7.108.54	10.7.108.55
136	10.7.108.56/29	10.7.108.57 – 10.7.108.62	10.7.108.63
137	10.7.108.64/29	10.7.108.65 – 10.7.108.70	10.7.108.71
138	10.7.108.72/29	10.7.108.73 – 10.7.108.78	10.7.108.79
139	10.7.108.80/29	10.7.108.81 – 10.7.108.86	10.7.108.87
140	10.7.108.88/29	10.7.108.89 – 10.7.108.94	10.7.108.95
141	10.7.108.96/29	10.7.108.97 – 10.7.108.102	10.7.108.103
142	10.7.108.104/29	10.7.108.105 – 10.7.108.110	10.7.108.111
143	10.7.108.112/29	10.7.108.113 – 10.7.108.118	10.7.108.119
144	10.7.108.120/29	10.7.108.121 – 10.7.108.126	10.7.108.127
145	10.7.108.128/29	10.7.108.129 – 10.7.108.134	10.7.108.135
146	10.7.108.136/29	10.7.108.137 – 10.7.108.142	10.7.108.143
147	10.7.108.144/29	10.7.108.145 – 10.7.108.150	10.7.108.151
148	10.7.108.152/29	10.7.108.153 – 10.7.108.158	10.7.108.159
149	10.7.108.160/29	10.7.108.161 – 10.7.108.166	10.7.108.167
150	10.7.108.168/29	10.7.108.169 – 10.7.108.174	10.7.108.175
151	10.7.108.176/29	10.7.108.177 – 10.7.108.182	10.7.108.183
152	10.7.108.184/29	10.7.108.185 – 10.7.108.190	10.7.108.191
153	10.7.108.192/29	10.7.108.193 – 10.7.108.198	10.7.108.199
154	10.7.108.200/29	10.7.108.201 – 10.7.108.206	10.7.108.207
155	10.7.108.208/29	10.7.108.209 – 10.7.108.214	10.7.108.215
156	10.7.108.216/29	10.7.108.217 – 10.7.108.222	10.7.108.223
157	10.7.108.224/29	10.7.108.225 – 10.7.108.230	10.7.108.231
158	10.7.108.232/29	10.7.108.233 – 10.7.108.238	10.7.108.239
159	10.7.108.240/29	10.7.108.241 – 10.7.108.246	10.7.108.247
160	10.7.108.248/29	10.7.108.249 – 10.7.108.254	10.7.108.255
161	10.7.109.0/29	10.7.109.1 – 10.7.109.6	10.7.109.7
162	10.7.109.8/29	10.7.109.9 – 10.7.109.14	10.7.109.15
163	10.7.109.16/29	10.7.109.17 – 10.7.109.22	10.7.109.23
164	10.7.109.24/29	10.7.109.25 – 10.7.109.30	10.7.109.31
165	10.7.109.32/29	10.7.109.33 – 10.7.109.38	10.7.109.39
166	10.7.109.40/29	10.7.109.41 – 10.7.109.46	10.7.109.47
167	10.7.109.48/29	10.7.109.49 – 10.7.109.54	10.7.109.55
168	10.7.109.56/29	10.7.109.57 – 10.7.109.62	10.7.109.63
169	10.7.109.64/29	10.7.109.65 – 10.7.109.70	10.7.109.71
170	10.7.109.72/29	10.7.109.73 – 10.7.109.78	10.7.109.79
171	10.7.109.80/29	10.7.109.81 – 10.7.109.86	10.7.109.87
172	10.7.109.88/29	10.7.109.89 – 10.7.109.94	10.7.109.95
173	10.7.109.96/29	10.7.109.97 – 10.7.109.102	10.7.109.103
174	10.7.109.104/29	10.7.109.105 – 10.7.109.110	10.7.109.111
175	10.7.109.112/29	10.7.109.113 – 10.7.109.118	10.7.109.119
176	10.7.109.120/29	10.7.109.121 – 10.7.109.126	10.7.109.127
177	10.7.109.128/29	10.7.109.129 – 10.7.109.134	10.7.109.135
178	10.7.109.136/29	10.7.109.137 – 10.7.109.142	10.7.109.143
179	10.7.109.144/29	10.7.109.145 – 10.7.109.150	10.7.109.151
180	10.7.109.152/29	10.7.109.153 – 10.7.109.158	10.7.109.159
181	10.7.109.160/29	10.7.109.161 – 10.7.109.166	10.7.109.167
182	10.7.109.168/29	10.7.109.169 – 10.7.109.174	10.7.109.175
183	10.7.109.176/29	10.7.109.177 – 10.7.109.182	10.7.109.183
184	10.7.109.184/29	10.7.109.185 – 10.7.109.190	10.7.109.191
185	10.7.109.192/29	10.7.109.193 – 10.7.109.198	10.7.109.199
186	10.7.109.200/29	10.7.109.201 – 10.7.109.206	10.7.109.207
187	10.7.109.208/29	10.7.109.209 – 10.7.109.214	10.7.109.215
188	10.7.109.216/29	10.7.109.217 – 10.7.109.222	10.7.109.223
189	10.7.109.224/29	10.7.109.225 – 10.7.109.230	10.7.109.231
190	10.7.109.232/29	10.7.109.233 – 10.7.109.238	10.7.109.239
191	10.7.109.240/29	10.7.109.241 – 10.7.109.246	10.7.109.247
192	10.7.109.248/29	10.7.109.249 – 10.7.109.254	10.7.109.255
193	10.7.110.0/29	10.7.110.1 – 10.7.110.6	10.7.110.7
194	10.7.110.8/29	10.7.110.9 – 10.7.110.14	10.7.110.15
195	10.7.110.16/29	10.7.110.17 – 10.7.110.22	10.7.110.23
196	10.7.110.24/29	10.7.110.25 – 10.7.110.30	10.7.110.31
197	10.7.110.32/29	10.7.110.33 – 10.7.110.38	10.7.110.39
198	10.7.110.40/29	10.7.110.41 – 10.7.110.46	10.7.110.47
199	10.7.110.48/29	10.7.110.49 – 10.7.110.54	10.7.110.55
200	10.7.110.56/29	10.7.110.57 – 10.7.110.62	10.7.110.63
201	10.7.110.64/29	10.7.110.65 – 10.7.110.70	10.7.110.71
202	10.7.110.72/29	10.7.110.73 – 10.7.110.78	10.7.110.79
203	10.7.110.80/29	10.7.110.81 – 10.7.110.86	10.7.110.87
204	10.7.110.88/29	10.7.110.89 – 10.7.110.94	10.7.110.95
205	10.7.110.96/29	10.7.110.97 – 10.7.110.102	10.7.110.103
206	10.7.110.104/29	10.7.110.105 – 10.7.110.110	10.7.110.111
207	10.7.110.112/29	10.7.110.113 – 10.7.110.118	10.7.110.119
208	10.7.110.120/29	10.7.110.121 – 10.7.110.126	10.7.110.127
209	10.7.110.128/29	10.7.110.129 – 10.7.110.134	10.7.110.135
210	10.7.110.136/29	10.7.110.137 – 10.7.110.142	10.7.110.143
211	10.7.110.144/29	10.7.110.145 – 10.7.110.150	10.7.110.151
212	10.7.110.152/29	10.7.110.153 – 10.7.110.158	10.7.110.159
213	10.7.110.160/29	10.7.110.161 – 10.7.110.166	10.7.110.167
214	10.7.110.168/29	10.7.110.169 – 10.7.110.174	10.7.110.175
215	10.7.110.176/29	10.7.110.177 – 10.7.110.182	10.7.110.183
216	10.7.110.184/29	10.7.110.185 – 10.7.110.190	10.7.110.191
217	10.7.110.192/29	10.7.110.193 – 10.7.110.198	10.7.110.199
218	10.7.110.200/29	10.7.110.201 – 10.7.110.206	10.7.110.207
219	10.7.110.208/29	10.7.110.209 – 10.7.110.214	10.7.110.215
220	10.7.110.216/29	10.7.110.217 – 10.7.110.222	10.7.110.223
221	10.7.110.224/29	10.7.110.225 – 10.7.110.230	10.7.110.231
222	10.7.110.232/29	10.7.110.233 – 10.7.110.238	10.7.110.239
223	10.7.110.240/29	10.7.110.241 – 10.7.110.246	10.7.110.247
224	10.7.110.248/29	10.7.110.249 – 10.7.110.254	10.7.110.255
225	10.7.111.0/29	10.7.111.1 – 10.7.111.6	10.7.111.7
226	10.7.111.8/29	10.7.111.9 – 10.7.111.14	10.7.111.15
227	10.7.111.16/29	10.7.111.17 – 10.7.111.22	10.7.111.23
228	10.7.111.24/29	10.7.111.25 – 10.7.111.30	10.7.111.31
229	10.7.111.32/29	10.7.111.33 – 10.7.111.38	10.7.111.39
230	10.7.111.40/29	10.7.111.41 – 10.7.111.46	10.7.111.47
231	10.7.111.48/29	10.7.111.49 – 10.7.111.54	10.7.111.55
232	10.7.111.56/29	10.7.111.57 – 10.7.111.62	10.7.111.63
233	10.7.111.64/29	10.7.111.65 – 10.7.111.70	10.7.111.71
234	10.7.111.72/29	10.7.111.73 – 10.7.111.78	10.7.111.79
235	10.7.111.80/29	10.7.111.81 – 10.7.111.86	10.7.111.87
236	10.7.111.88/29	10.7.111.89 – 10.7.111.94	10.7.111.95
237	10.7.111.96/29	10.7.111.97 – 10.7.111.102	10.7.111.103
238	10.7.111.104/29	10.7.111.105 – 10.7.111.110	10.7.111.111
239	10.7.111.112/29	10.7.111.113 – 10.7.111.118	10.7.111.119
240	10.7.111.120/29	10.7.111.121 – 10.7.111.126	10.7.111.127
241	10.7.111.128/29	10.7.111.129 – 10.7.111.134	10.7.111.135
242	10.7.111.136/29	10.7.111.137 – 10.7.111.142	10.7.111.143
243	10.7.111.144/29	10.7.111.145 – 10.7.111.150	10.7.111.151
244	10.7.111.152/29	10.7.111.153 – 10.7.111.158	10.7.111.159
245	10.7.111.160/29	10.7.111.161 – 10.7.111.166	10.7.111.167
246	10.7.111.168/29	10.7.111.169 – 10.7.111.174	10.7.111.175
247	10.7.111.176/29	10.7.111.177 – 10.7.111.182	10.7.111.183
248	10.7.111.184/29	10.7.111.185 – 10.7.111.190	10.7.111.191
249	10.7.111.192/29	10.7.111.193 – 10.7.111.198	10.7.111.199
250	10.7.111.200/29	10.7.111.201 – 10.7.111.206	10.7.111.207
251	10.7.111.208/29	10.7.111.209 – 10.7.111.214	10.7.111.215
252	10.7.111.216/29	10.7.111.217 – 10.7.111.222	10.7.111.223
253	10.7.111.224/29	10.7.111.225 – 10.7.111.230	10.7.111.231
254	10.7.111.232/29	10.7.111.233 – 10.7.111.238	10.7.111.239
255	10.7.111.240/29	10.7.111.241 – 10.7.111.246	10.7.111.247
256	10.7.111.248/29	10.7.111.249 – 10.7.111.254	10.7.111.255

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.

Pelajari cara menghitungnya →