Class "C" Network Subnet Table
Total Number of Addresses 256 128 64 32 16 8 4 2 1
Toatl Useable Addresses 254 126 62 30 14 6 2 0 1
/ Notation /24 /25 /26 /27 /28 /29 /30 /31 /32
Subnet Mask 0 128 192 224 240 248 252 254 255
net - 0 net - 0 net - 0 net - 0 net - 0 net - 0 net - 0 0
1
2
bcst - 3 3
net - 4 4
5
6
bcst - 7 bcst - 7 7
net - 8 net - 8 8
9
10
bcst - 11 11
net - 12 12
13
14
bcst - 15 bcst - 15 bcst 15 15
net - 16 net - 16 net - 16 16
17
18
bcst - 19 19
net - 20 20
21
22
bcst 23 bcst - 23 23
net - 24 net - 24 24
25
26
bcst - 27 27
net - 28 28
29
30
bcst - 31 bcst - 31 bcst - 31 bcst - 31 31
net - 32 net - 32 net - 32 net - 32 32
33
34
bcst - 35 35
net - 36 36
37
38
bcst - 39 bcst - 39 39
net - 40 net - 40 40
41
42
bcst - 43 43
net - 44 44
45
46
bcst - 47 bcst - 47 bcst - 47 47
net - 48 net - 48 net - 48 48
49
50
bcst - 51 51
net - 52 52
53
54
bcst - 55 bcst - 55 55
net - 56 net - 56 56
57
58
bcst - 59 59
net - 60 60
61
62
bcst - 63 bcst - 63 bcst - 63 bcst - 63 bcst - 63 63
net - 64 net - 64 net - 64 net - 64 net - 64 64
65
66
bcst - 67 67
net - 68 68
69
70
bcst - 71 bcst - 71 71
net - 72 net - 72 72
73
74
bcst - 75 75
net - 76 76
77
78
bcst - 79 bcst - 79 bcst - 79 79
net - 80 net - 80 net - 80 80
81
82
bcst - 83 83
net - 84 84
85
86
bcst - 87 bcst - 87 87
net - 88 net - 88 88
89
90
bcst - 91 91
net - 92 92
93
94
bcst - 95 bcst - 95 bcst - 95 bcst - 95 95
net - 96 net - 96 net - 96 net - 96 96
97
98
bcst - 99 99
net - 100 100
101
102
bcst - 103 bcst - 103 103
net - 104 net - 104 104
105
106
bcst - 107 107
net - 108 108
109
110
bcst - 111 bcst - 111 bcst - 111 111
net - 112 net - 112 net - 112 112
113
114
bcst - 115 115
net - 116 116
117
118
bcst - 119 bcst - 119 119
net - 120 net - 120 120
121
122
bcst - 123 123
net - 124 124
125
126
bcst - 127 bcst - 127 bcst - 127 bcst - 127 bcst - 127 bcst - 127 127
net - 128 net - 128 net - 128 net - 128 net - 128 net - 128 128
129
130
bcst - 131 131
net - 132 132
133
134
bcst - 135 bcst - 135 135
net - 136 net - 136 136
137
138
bcst - 139 139
net - 140 140
141
142
bcst - 143 bcst - 143 bcst - 143 143
net - 144 net - 144 net - 144 144
145
146
bcst - 147 147
net - 148 148
149
150
bcst - 151 bcst - 151 151
net - 152 net - 152 152
153
154
bcst - 155 155
net - 156 156
157
157
bcst - 159 bcst - 159 bcst - 159 bcst - 159 159
net - 160 net - 160 net - 160 net - 160 160
161
162
bcst - 163 163
net - 164 164
165
166
bcst - 167 bcst - 167 167
net - 168 net - 168 168
169
170
bcst - 171 171
net - 172 172
173
174
bcst - 175 bcst - 175 bcst - 175 175
net - 176 net - 176 net - 176 176
177
178
bcst - 179 179
net - 180 180
181
182
bcst - 183 bcst - 183 183
net - 184 net - 184 184
185
186
bcst - 187 187
net - 188 188
189
190
bcst - 191 bcst - 191 bcst - 191 bcst - 191 bcst - 191 191
net - 192 net - 192 net - 192 net - 192 net - 192 192
193
194
bcst - 195 195
net - 196 196
197
198
bcst - 199 bcst - 199 199
net - 200 net - 200 200
201
202
bcst - 203 203
net - 204 204
205
206
bcst - 207 bcst - 207 bcst - 207 207
net - 208 net - 208 net - 208 208
209
210
bcst - 211 211
net - 212 212
213
214
bcst - 215 bcst - 215 215
net - 216 net - 216 216
217
218
bcst - 219 219
net - 220 220
221
222
bcst - 223 bcst - 223 bcst - 223 bcst - 223 223
net - 224 net - 224 net - 224 net - 224 224
225
226
bcst - 227 227
net - 228 228
229
230
bcst - 231 bcst - 231 231
net - 232 net - 232 232
233
234
bcst - 235 235
net - 236 236
237
238
bcst - 239 bcst - 239 bcst - 239 239
net - 240 net - 240 net - 240 240
241
242
bcst - 243 243
net - 244 244
245
246
bcst - 247 bcst - 247 247
net - 248 net - 248 248
249
250
bcst - 251 251
net - 252 252
253
254
bcst - 255 bcst - 255 bcst - 255 bcst - 255 bcst - 255 bcst - 255 bcst - 255 255