您在這裡
IP 地址列表: 139.237.34.* (139.237.34.0 - 139.237.34.254)
這是第壹個字節為139,第二個字節為237,第三個字節為34,第四個字節在0 - 255之間的IP地址列表,表示為139.237.34.* (139.237.34.0 - 139.237.34.255)。
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139.237.34.1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。

內容:
2. B類IP地址列表
B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,前兩段號碼(字節1.字節2)為網絡號碼,剩下的後兩段號碼(字節3.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,B類IP地址就由2字節的網絡地址和2字節主機地址組成,網絡地址的最高位必須是'10'。 B類IP地址範圍:128.0.0.0 ~ 191.255.255.255,可用IP地址範圍:128.0.0.1 ~ 191.255.255.254。 B類IP地址中網絡的標識長度為14位,主機標識的長度為16位,B類網絡地址適用於中等規模規模的網絡(2 ^ 14 = 16384個),每個網絡所能容納6萬多臺計算機(2 ^ 16 - 2 = 65534個)。 如果您需要了解B類IP段更詳細的IP地址段信息,請點擊B類IP地址列表中的標題鏈接。
- 139.237.34.0
- 139.237.34.1
- 139.237.34.2
- 139.237.34.3
- 139.237.34.4
- 139.237.34.5
- 139.237.34.6
- 139.237.34.7
- 139.237.34.8
- 139.237.34.9
- 139.237.34.10
- 139.237.34.11
- 139.237.34.12
- 139.237.34.13
- 139.237.34.14
- 139.237.34.15
- 139.237.34.16
- 139.237.34.17
- 139.237.34.18
- 139.237.34.19
- 139.237.34.20
- 139.237.34.21
- 139.237.34.22
- 139.237.34.23
- 139.237.34.24
- 139.237.34.25
- 139.237.34.26
- 139.237.34.27
- 139.237.34.28
- 139.237.34.29
- 139.237.34.30
- 139.237.34.31
- 139.237.34.32
- 139.237.34.33
- 139.237.34.34
- 139.237.34.35
- 139.237.34.36
- 139.237.34.37
- 139.237.34.38
- 139.237.34.39
- 139.237.34.40
- 139.237.34.41
- 139.237.34.42
- 139.237.34.43
- 139.237.34.44
- 139.237.34.45
- 139.237.34.46
- 139.237.34.47
- 139.237.34.48
- 139.237.34.49
- 139.237.34.50
- 139.237.34.51
- 139.237.34.52
- 139.237.34.53
- 139.237.34.54
- 139.237.34.55
- 139.237.34.56
- 139.237.34.57
- 139.237.34.58
- 139.237.34.59
- 139.237.34.60
- 139.237.34.61
- 139.237.34.62
- 139.237.34.63
- 139.237.34.64
- 139.237.34.65
- 139.237.34.66
- 139.237.34.67
- 139.237.34.68
- 139.237.34.69
- 139.237.34.70
- 139.237.34.71
- 139.237.34.72
- 139.237.34.73
- 139.237.34.74
- 139.237.34.75
- 139.237.34.76
- 139.237.34.77
- 139.237.34.78
- 139.237.34.79
- 139.237.34.80
- 139.237.34.81
- 139.237.34.82
- 139.237.34.83
- 139.237.34.84
- 139.237.34.85
- 139.237.34.86
- 139.237.34.87
- 139.237.34.88
- 139.237.34.89
- 139.237.34.90
- 139.237.34.91
- 139.237.34.92
- 139.237.34.93
- 139.237.34.94
- 139.237.34.95
- 139.237.34.96
- 139.237.34.97
- 139.237.34.98
- 139.237.34.99
- 139.237.34.100
- 139.237.34.101
- 139.237.34.102
- 139.237.34.103
- 139.237.34.104
- 139.237.34.105
- 139.237.34.106
- 139.237.34.107
- 139.237.34.108
- 139.237.34.109
- 139.237.34.110
- 139.237.34.111
- 139.237.34.112
- 139.237.34.113
- 139.237.34.114
- 139.237.34.115
- 139.237.34.116
- 139.237.34.117
- 139.237.34.118
- 139.237.34.119
- 139.237.34.120
- 139.237.34.121
- 139.237.34.122
- 139.237.34.123
- 139.237.34.124
- 139.237.34.125
- 139.237.34.126
- 139.237.34.127
- 139.237.34.128
- 139.237.34.129
- 139.237.34.130
- 139.237.34.131
- 139.237.34.132
- 139.237.34.133
- 139.237.34.134
- 139.237.34.135
- 139.237.34.136
- 139.237.34.137
- 139.237.34.138
- 139.237.34.139
- 139.237.34.140
- 139.237.34.141
- 139.237.34.142
- 139.237.34.143
- 139.237.34.144
- 139.237.34.145
- 139.237.34.146
- 139.237.34.147
- 139.237.34.148
- 139.237.34.149
- 139.237.34.150
- 139.237.34.151
- 139.237.34.152
- 139.237.34.153
- 139.237.34.154
- 139.237.34.155
- 139.237.34.156
- 139.237.34.157
- 139.237.34.158
- 139.237.34.159
- 139.237.34.160
- 139.237.34.161
- 139.237.34.162
- 139.237.34.163
- 139.237.34.164
- 139.237.34.165
- 139.237.34.166
- 139.237.34.167
- 139.237.34.168
- 139.237.34.169
- 139.237.34.170
- 139.237.34.171
- 139.237.34.172
- 139.237.34.173
- 139.237.34.174
- 139.237.34.175
- 139.237.34.176
- 139.237.34.177
- 139.237.34.178
- 139.237.34.179
- 139.237.34.180
- 139.237.34.181
- 139.237.34.182
- 139.237.34.183
- 139.237.34.184
- 139.237.34.185
- 139.237.34.186
- 139.237.34.187
- 139.237.34.188
- 139.237.34.189
- 139.237.34.190
- 139.237.34.191
- 139.237.34.192
- 139.237.34.193
- 139.237.34.194
- 139.237.34.195
- 139.237.34.196
- 139.237.34.197
- 139.237.34.198
- 139.237.34.199
- 139.237.34.200
- 139.237.34.201
- 139.237.34.202
- 139.237.34.203
- 139.237.34.204
- 139.237.34.205
- 139.237.34.206
- 139.237.34.207
- 139.237.34.208
- 139.237.34.209
- 139.237.34.210
- 139.237.34.211
- 139.237.34.212
- 139.237.34.213
- 139.237.34.214
- 139.237.34.215
- 139.237.34.216
- 139.237.34.217
- 139.237.34.218
- 139.237.34.219
- 139.237.34.220
- 139.237.34.221
- 139.237.34.222
- 139.237.34.223
- 139.237.34.224
- 139.237.34.225
- 139.237.34.226
- 139.237.34.227
- 139.237.34.228
- 139.237.34.229
- 139.237.34.230
- 139.237.34.231
- 139.237.34.232
- 139.237.34.233
- 139.237.34.234
- 139.237.34.235
- 139.237.34.236
- 139.237.34.237
- 139.237.34.238
- 139.237.34.239
- 139.237.34.240
- 139.237.34.241
- 139.237.34.242
- 139.237.34.243
- 139.237.34.244
- 139.237.34.245
- 139.237.34.246
- 139.237.34.247
- 139.237.34.248
- 139.237.34.249
- 139.237.34.250
- 139.237.34.251
- 139.237.34.252
- 139.237.34.253
- 139.237.34.254
- 139.237.34.255