170.128.51开头的IP是哪里的IP,IP地址列表: 170.128.51.* (170.128.51.0 - 170.128.51.254)
这是第一个字节为170,第二个字节为128,第三个字节为51,第四个字节在0 - 255之间的IP地址列表,表示为170.128.51.* (170.128.51.0 - 170.128.51.255)。
这个IP地址列表中包含256个IP地址,我们以其中一个IP地址170.128.51.1为例,来描述这个IP的属性:
但这只是其中1个IP地址的例子,并不代表这个列表中所有的IP地址都有同样的属性,如果需要了解其它IP和更详细的IP地址段信息,请点击下面列表中的标题链接。

内容:
2. B类IP地址列表
B类IP地址是指:在IP地址的四段号码(例如:字节1.字节2.字节3.字节4)中,前两段号码(字节1.字节2)为网络号码,剩下的后两段号码(字节3.字节4)为本地计算机的号码。 如果用二进制表示IP地址的话,B类IP地址就由2字节的网络地址和2字节主机地址组成,网络地址的最高位必须是'10'。 B类IP地址范围:128.0.0.0 ~ 191.255.255.255,可用IP地址范围:128.0.0.1 ~ 191.255.255.254。 B类IP地址中网络的标识长度为14位,主机标识的长度为16位,B类网络地址适用于中等规模的网络(2 ^ 14 = 16384个),每个网络所能容纳6万多台计算机(2 ^ 16 - 2 = 65534个)。 如果您需要了解B类IP段更详细的IP地址段信息,请点击B类IP地址列表中的标题链接。
- 170.128.51.0
- 170.128.51.1
- 170.128.51.2
- 170.128.51.3
- 170.128.51.4
- 170.128.51.5
- 170.128.51.6
- 170.128.51.7
- 170.128.51.8
- 170.128.51.9
- 170.128.51.10
- 170.128.51.11
- 170.128.51.12
- 170.128.51.13
- 170.128.51.14
- 170.128.51.15
- 170.128.51.16
- 170.128.51.17
- 170.128.51.18
- 170.128.51.19
- 170.128.51.20
- 170.128.51.21
- 170.128.51.22
- 170.128.51.23
- 170.128.51.24
- 170.128.51.25
- 170.128.51.26
- 170.128.51.27
- 170.128.51.28
- 170.128.51.29
- 170.128.51.30
- 170.128.51.31
- 170.128.51.32
- 170.128.51.33
- 170.128.51.34
- 170.128.51.35
- 170.128.51.36
- 170.128.51.37
- 170.128.51.38
- 170.128.51.39
- 170.128.51.40
- 170.128.51.41
- 170.128.51.42
- 170.128.51.43
- 170.128.51.44
- 170.128.51.45
- 170.128.51.46
- 170.128.51.47
- 170.128.51.48
- 170.128.51.49
- 170.128.51.50
- 170.128.51.51
- 170.128.51.52
- 170.128.51.53
- 170.128.51.54
- 170.128.51.55
- 170.128.51.56
- 170.128.51.57
- 170.128.51.58
- 170.128.51.59
- 170.128.51.60
- 170.128.51.61
- 170.128.51.62
- 170.128.51.63
- 170.128.51.64
- 170.128.51.65
- 170.128.51.66
- 170.128.51.67
- 170.128.51.68
- 170.128.51.69
- 170.128.51.70
- 170.128.51.71
- 170.128.51.72
- 170.128.51.73
- 170.128.51.74
- 170.128.51.75
- 170.128.51.76
- 170.128.51.77
- 170.128.51.78
- 170.128.51.79
- 170.128.51.80
- 170.128.51.81
- 170.128.51.82
- 170.128.51.83
- 170.128.51.84
- 170.128.51.85
- 170.128.51.86
- 170.128.51.87
- 170.128.51.88
- 170.128.51.89
- 170.128.51.90
- 170.128.51.91
- 170.128.51.92
- 170.128.51.93
- 170.128.51.94
- 170.128.51.95
- 170.128.51.96
- 170.128.51.97
- 170.128.51.98
- 170.128.51.99
- 170.128.51.100
- 170.128.51.101
- 170.128.51.102
- 170.128.51.103
- 170.128.51.104
- 170.128.51.105
- 170.128.51.106
- 170.128.51.107
- 170.128.51.108
- 170.128.51.109
- 170.128.51.110
- 170.128.51.111
- 170.128.51.112
- 170.128.51.113
- 170.128.51.114
- 170.128.51.115
- 170.128.51.116
- 170.128.51.117
- 170.128.51.118
- 170.128.51.119
- 170.128.51.120
- 170.128.51.121
- 170.128.51.122
- 170.128.51.123
- 170.128.51.124
- 170.128.51.125
- 170.128.51.126
- 170.128.51.127
- 170.128.51.128
- 170.128.51.129
- 170.128.51.130
- 170.128.51.131
- 170.128.51.132
- 170.128.51.133
- 170.128.51.134
- 170.128.51.135
- 170.128.51.136
- 170.128.51.137
- 170.128.51.138
- 170.128.51.139
- 170.128.51.140
- 170.128.51.141
- 170.128.51.142
- 170.128.51.143
- 170.128.51.144
- 170.128.51.145
- 170.128.51.146
- 170.128.51.147
- 170.128.51.148
- 170.128.51.149
- 170.128.51.150
- 170.128.51.151
- 170.128.51.152
- 170.128.51.153
- 170.128.51.154
- 170.128.51.155
- 170.128.51.156
- 170.128.51.157
- 170.128.51.158
- 170.128.51.159
- 170.128.51.160
- 170.128.51.161
- 170.128.51.162
- 170.128.51.163
- 170.128.51.164
- 170.128.51.165
- 170.128.51.166
- 170.128.51.167
- 170.128.51.168
- 170.128.51.169
- 170.128.51.170
- 170.128.51.171
- 170.128.51.172
- 170.128.51.173
- 170.128.51.174
- 170.128.51.175
- 170.128.51.176
- 170.128.51.177
- 170.128.51.178
- 170.128.51.179
- 170.128.51.180
- 170.128.51.181
- 170.128.51.182
- 170.128.51.183
- 170.128.51.184
- 170.128.51.185
- 170.128.51.186
- 170.128.51.187
- 170.128.51.188
- 170.128.51.189
- 170.128.51.190
- 170.128.51.191
- 170.128.51.192
- 170.128.51.193
- 170.128.51.194
- 170.128.51.195
- 170.128.51.196
- 170.128.51.197
- 170.128.51.198
- 170.128.51.199
- 170.128.51.200
- 170.128.51.201
- 170.128.51.202
- 170.128.51.203
- 170.128.51.204
- 170.128.51.205
- 170.128.51.206
- 170.128.51.207
- 170.128.51.208
- 170.128.51.209
- 170.128.51.210
- 170.128.51.211
- 170.128.51.212
- 170.128.51.213
- 170.128.51.214
- 170.128.51.215
- 170.128.51.216
- 170.128.51.217
- 170.128.51.218
- 170.128.51.219
- 170.128.51.220
- 170.128.51.221
- 170.128.51.222
- 170.128.51.223
- 170.128.51.224
- 170.128.51.225
- 170.128.51.226
- 170.128.51.227
- 170.128.51.228
- 170.128.51.229
- 170.128.51.230
- 170.128.51.231
- 170.128.51.232
- 170.128.51.233
- 170.128.51.234
- 170.128.51.235
- 170.128.51.236
- 170.128.51.237
- 170.128.51.238
- 170.128.51.239
- 170.128.51.240
- 170.128.51.241
- 170.128.51.242
- 170.128.51.243
- 170.128.51.244
- 170.128.51.245
- 170.128.51.246
- 170.128.51.247
- 170.128.51.248
- 170.128.51.249
- 170.128.51.250
- 170.128.51.251
- 170.128.51.252
- 170.128.51.253
- 170.128.51.254
- 170.128.51.255