130.90.121开头的IP是哪里的IP,IP地址列表: 130.90.121.* (130.90.121.0 - 130.90.121.254)
这是第一个字节为130,第二个字节为90,第三个字节为121,第四个字节在0 - 255之间的IP地址列表,表示为130.90.121.* (130.90.121.0 - 130.90.121.255)。
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130.90.121.1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。
关于IP地址2进制、10进制、16进制的说明 关于网络号、主机号及A/B/C/D/E类IP的说明内容:
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。
- 130.90.121.0
- 130.90.121.1
- 130.90.121.2
- 130.90.121.3
- 130.90.121.4
- 130.90.121.5
- 130.90.121.6
- 130.90.121.7
- 130.90.121.8
- 130.90.121.9
- 130.90.121.10
- 130.90.121.11
- 130.90.121.12
- 130.90.121.13
- 130.90.121.14
- 130.90.121.15
- 130.90.121.16
- 130.90.121.17
- 130.90.121.18
- 130.90.121.19
- 130.90.121.20
- 130.90.121.21
- 130.90.121.22
- 130.90.121.23
- 130.90.121.24
- 130.90.121.25
- 130.90.121.26
- 130.90.121.27
- 130.90.121.28
- 130.90.121.29
- 130.90.121.30
- 130.90.121.31
- 130.90.121.32
- 130.90.121.33
- 130.90.121.34
- 130.90.121.35
- 130.90.121.36
- 130.90.121.37
- 130.90.121.38
- 130.90.121.39
- 130.90.121.40
- 130.90.121.41
- 130.90.121.42
- 130.90.121.43
- 130.90.121.44
- 130.90.121.45
- 130.90.121.46
- 130.90.121.47
- 130.90.121.48
- 130.90.121.49
- 130.90.121.50
- 130.90.121.51
- 130.90.121.52
- 130.90.121.53
- 130.90.121.54
- 130.90.121.55
- 130.90.121.56
- 130.90.121.57
- 130.90.121.58
- 130.90.121.59
- 130.90.121.60
- 130.90.121.61
- 130.90.121.62
- 130.90.121.63
- 130.90.121.64
- 130.90.121.65
- 130.90.121.66
- 130.90.121.67
- 130.90.121.68
- 130.90.121.69
- 130.90.121.70
- 130.90.121.71
- 130.90.121.72
- 130.90.121.73
- 130.90.121.74
- 130.90.121.75
- 130.90.121.76
- 130.90.121.77
- 130.90.121.78
- 130.90.121.79
- 130.90.121.80
- 130.90.121.81
- 130.90.121.82
- 130.90.121.83
- 130.90.121.84
- 130.90.121.85
- 130.90.121.86
- 130.90.121.87
- 130.90.121.88
- 130.90.121.89
- 130.90.121.90
- 130.90.121.91
- 130.90.121.92
- 130.90.121.93
- 130.90.121.94
- 130.90.121.95
- 130.90.121.96
- 130.90.121.97
- 130.90.121.98
- 130.90.121.99
- 130.90.121.100
- 130.90.121.101
- 130.90.121.102
- 130.90.121.103
- 130.90.121.104
- 130.90.121.105
- 130.90.121.106
- 130.90.121.107
- 130.90.121.108
- 130.90.121.109
- 130.90.121.110
- 130.90.121.111
- 130.90.121.112
- 130.90.121.113
- 130.90.121.114
- 130.90.121.115
- 130.90.121.116
- 130.90.121.117
- 130.90.121.118
- 130.90.121.119
- 130.90.121.120
- 130.90.121.121
- 130.90.121.122
- 130.90.121.123
- 130.90.121.124
- 130.90.121.125
- 130.90.121.126
- 130.90.121.127
- 130.90.121.128
- 130.90.121.129
- 130.90.121.130
- 130.90.121.131
- 130.90.121.132
- 130.90.121.133
- 130.90.121.134
- 130.90.121.135
- 130.90.121.136
- 130.90.121.137
- 130.90.121.138
- 130.90.121.139
- 130.90.121.140
- 130.90.121.141
- 130.90.121.142
- 130.90.121.143
- 130.90.121.144
- 130.90.121.145
- 130.90.121.146
- 130.90.121.147
- 130.90.121.148
- 130.90.121.149
- 130.90.121.150
- 130.90.121.151
- 130.90.121.152
- 130.90.121.153
- 130.90.121.154
- 130.90.121.155
- 130.90.121.156
- 130.90.121.157
- 130.90.121.158
- 130.90.121.159
- 130.90.121.160
- 130.90.121.161
- 130.90.121.162
- 130.90.121.163
- 130.90.121.164
- 130.90.121.165
- 130.90.121.166
- 130.90.121.167
- 130.90.121.168
- 130.90.121.169
- 130.90.121.170
- 130.90.121.171
- 130.90.121.172
- 130.90.121.173
- 130.90.121.174
- 130.90.121.175
- 130.90.121.176
- 130.90.121.177
- 130.90.121.178
- 130.90.121.179
- 130.90.121.180
- 130.90.121.181
- 130.90.121.182
- 130.90.121.183
- 130.90.121.184
- 130.90.121.185
- 130.90.121.186
- 130.90.121.187
- 130.90.121.188
- 130.90.121.189
- 130.90.121.190
- 130.90.121.191
- 130.90.121.192
- 130.90.121.193
- 130.90.121.194
- 130.90.121.195
- 130.90.121.196
- 130.90.121.197
- 130.90.121.198
- 130.90.121.199
- 130.90.121.200
- 130.90.121.201
- 130.90.121.202
- 130.90.121.203
- 130.90.121.204
- 130.90.121.205
- 130.90.121.206
- 130.90.121.207
- 130.90.121.208
- 130.90.121.209
- 130.90.121.210
- 130.90.121.211
- 130.90.121.212
- 130.90.121.213
- 130.90.121.214
- 130.90.121.215
- 130.90.121.216
- 130.90.121.217
- 130.90.121.218
- 130.90.121.219
- 130.90.121.220
- 130.90.121.221
- 130.90.121.222
- 130.90.121.223
- 130.90.121.224
- 130.90.121.225
- 130.90.121.226
- 130.90.121.227
- 130.90.121.228
- 130.90.121.229
- 130.90.121.230
- 130.90.121.231
- 130.90.121.232
- 130.90.121.233
- 130.90.121.234
- 130.90.121.235
- 130.90.121.236
- 130.90.121.237
- 130.90.121.238
- 130.90.121.239
- 130.90.121.240
- 130.90.121.241
- 130.90.121.242
- 130.90.121.243
- 130.90.121.244
- 130.90.121.245
- 130.90.121.246
- 130.90.121.247
- 130.90.121.248
- 130.90.121.249
- 130.90.121.250
- 130.90.121.251
- 130.90.121.252
- 130.90.121.253
- 130.90.121.254
- 130.90.121.255