您在這裡
IP 地址列表: 215.138.43.* (215.138.43.0 - 215.138.43.254)
這是第壹個字節為215,第二個字節為138,第三個字節為43,第四個字節在0 - 255之間的IP地址列表,表示為215.138.43.* (215.138.43.0 - 215.138.43.255)。
這個IP地址列表中包含256個IP地址,我們以其中壹個IP地址215.138.43.1為例,來描述這個IP的屬性:
但這只是其中1個IP地址的例子,並不代表這個列表中所有的IP地址都有同樣的屬性,如果需要了解其它IP和更詳細的IP地址段信息,請點擊下面列表中的標題鏈接。
![IP Address: 215.138.43 Data Structure Chart BIN DEC HEX IPv4: 215.138.43 Network Class, Net ID, Host ID](https://en.ipshu.com/ipv4-structure/215.138.43.png)
內容:
2. C類IP地址列表
C類IP地址是指:在IP地址的四段號碼(例如:字節1.字節2.字節3.字節4)中,前三段號碼(字節1.字節2.字節3)為網絡號碼,剩下的後壹段號碼(字節4)為本地計算機的號碼。 如果用二進制表示IP地址的話,C類IP地址就由3字節的網絡地址和1字節主機地址組成,網絡地址的最高位必須是'110'。 C類IP地址範圍:192.0.0.0 ~ 223.255.255.255,可用IP地址範圍:192.0.0.1 ~ 223.255.255.254。 C類IP地址中網絡的標識長度為21位,主機標識的長度為8位,C類網絡地址數量較多(2 ^ 21 = 2097152個),適用於小規模的局域網絡,每個網絡最多只能包含254臺計算機(2 ^ 8 - 2 = 254個)。 如果您需要了解C類IP地址段詳情,可以點擊C類IP地址列表中的標題鏈接。
- 215.138.43.0網絡ID號碼,不能分配使用
- 215.138.43.1常用於網關、路由器等網絡設備
- 215.138.43.2
- 215.138.43.3
- 215.138.43.4
- 215.138.43.5
- 215.138.43.6
- 215.138.43.7
- 215.138.43.8
- 215.138.43.9
- 215.138.43.10
- 215.138.43.11
- 215.138.43.12
- 215.138.43.13
- 215.138.43.14
- 215.138.43.15
- 215.138.43.16
- 215.138.43.17
- 215.138.43.18
- 215.138.43.19
- 215.138.43.20
- 215.138.43.21
- 215.138.43.22
- 215.138.43.23
- 215.138.43.24
- 215.138.43.25
- 215.138.43.26
- 215.138.43.27
- 215.138.43.28
- 215.138.43.29
- 215.138.43.30
- 215.138.43.31
- 215.138.43.32
- 215.138.43.33
- 215.138.43.34
- 215.138.43.35
- 215.138.43.36
- 215.138.43.37
- 215.138.43.38
- 215.138.43.39
- 215.138.43.40
- 215.138.43.41
- 215.138.43.42
- 215.138.43.43
- 215.138.43.44
- 215.138.43.45
- 215.138.43.46
- 215.138.43.47
- 215.138.43.48
- 215.138.43.49
- 215.138.43.50
- 215.138.43.51
- 215.138.43.52
- 215.138.43.53
- 215.138.43.54
- 215.138.43.55
- 215.138.43.56
- 215.138.43.57
- 215.138.43.58
- 215.138.43.59
- 215.138.43.60
- 215.138.43.61
- 215.138.43.62
- 215.138.43.63
- 215.138.43.64
- 215.138.43.65
- 215.138.43.66
- 215.138.43.67
- 215.138.43.68
- 215.138.43.69
- 215.138.43.70
- 215.138.43.71
- 215.138.43.72
- 215.138.43.73
- 215.138.43.74
- 215.138.43.75
- 215.138.43.76
- 215.138.43.77
- 215.138.43.78
- 215.138.43.79
- 215.138.43.80
- 215.138.43.81
- 215.138.43.82
- 215.138.43.83
- 215.138.43.84
- 215.138.43.85
- 215.138.43.86
- 215.138.43.87
- 215.138.43.88
- 215.138.43.89
- 215.138.43.90
- 215.138.43.91
- 215.138.43.92
- 215.138.43.93
- 215.138.43.94
- 215.138.43.95
- 215.138.43.96
- 215.138.43.97
- 215.138.43.98
- 215.138.43.99
- 215.138.43.100
- 215.138.43.101
- 215.138.43.102
- 215.138.43.103
- 215.138.43.104
- 215.138.43.105
- 215.138.43.106
- 215.138.43.107
- 215.138.43.108
- 215.138.43.109
- 215.138.43.110
- 215.138.43.111
- 215.138.43.112
- 215.138.43.113
- 215.138.43.114
- 215.138.43.115
- 215.138.43.116
- 215.138.43.117
- 215.138.43.118
- 215.138.43.119
- 215.138.43.120
- 215.138.43.121
- 215.138.43.122
- 215.138.43.123
- 215.138.43.124
- 215.138.43.125
- 215.138.43.126
- 215.138.43.127
- 215.138.43.128
- 215.138.43.129
- 215.138.43.130
- 215.138.43.131
- 215.138.43.132
- 215.138.43.133
- 215.138.43.134
- 215.138.43.135
- 215.138.43.136
- 215.138.43.137
- 215.138.43.138
- 215.138.43.139
- 215.138.43.140
- 215.138.43.141
- 215.138.43.142
- 215.138.43.143
- 215.138.43.144
- 215.138.43.145
- 215.138.43.146
- 215.138.43.147
- 215.138.43.148
- 215.138.43.149
- 215.138.43.150
- 215.138.43.151
- 215.138.43.152
- 215.138.43.153
- 215.138.43.154
- 215.138.43.155
- 215.138.43.156
- 215.138.43.157
- 215.138.43.158
- 215.138.43.159
- 215.138.43.160
- 215.138.43.161
- 215.138.43.162
- 215.138.43.163
- 215.138.43.164
- 215.138.43.165
- 215.138.43.166
- 215.138.43.167
- 215.138.43.168
- 215.138.43.169
- 215.138.43.170
- 215.138.43.171
- 215.138.43.172
- 215.138.43.173
- 215.138.43.174
- 215.138.43.175
- 215.138.43.176
- 215.138.43.177
- 215.138.43.178
- 215.138.43.179
- 215.138.43.180
- 215.138.43.181
- 215.138.43.182
- 215.138.43.183
- 215.138.43.184
- 215.138.43.185
- 215.138.43.186
- 215.138.43.187
- 215.138.43.188
- 215.138.43.189
- 215.138.43.190
- 215.138.43.191
- 215.138.43.192
- 215.138.43.193
- 215.138.43.194
- 215.138.43.195
- 215.138.43.196
- 215.138.43.197
- 215.138.43.198
- 215.138.43.199
- 215.138.43.200
- 215.138.43.201
- 215.138.43.202
- 215.138.43.203
- 215.138.43.204
- 215.138.43.205
- 215.138.43.206
- 215.138.43.207
- 215.138.43.208
- 215.138.43.209
- 215.138.43.210
- 215.138.43.211
- 215.138.43.212
- 215.138.43.213
- 215.138.43.214
- 215.138.43.215
- 215.138.43.216
- 215.138.43.217
- 215.138.43.218
- 215.138.43.219
- 215.138.43.220
- 215.138.43.221
- 215.138.43.222
- 215.138.43.223
- 215.138.43.224
- 215.138.43.225
- 215.138.43.226
- 215.138.43.227
- 215.138.43.228
- 215.138.43.229
- 215.138.43.230
- 215.138.43.231
- 215.138.43.232
- 215.138.43.233
- 215.138.43.234
- 215.138.43.235
- 215.138.43.236
- 215.138.43.237
- 215.138.43.238
- 215.138.43.239
- 215.138.43.240
- 215.138.43.241
- 215.138.43.242
- 215.138.43.243
- 215.138.43.244
- 215.138.43.245
- 215.138.43.246
- 215.138.43.247
- 215.138.43.248
- 215.138.43.249
- 215.138.43.250
- 215.138.43.251
- 215.138.43.252
- 215.138.43.253
- 215.138.43.254
- 215.138.43.255網絡廣播地址,不能分配使用