138.218.221开头的IP是哪里的IP,IP地址列表: 138.218.221.* (138.218.221.0 - 138.218.221.254)
这是第一个字节为138,第二个字节为218,第三个字节为221,第四个字节在0 - 255之间的IP地址列表,表示为138.218.221.* (138.218.221.0 - 138.218.221.255)。
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138.218.221.1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:
1. 第一个IP地址例子
138.218.221.1是一个公开IP地址,使用者位于加拿大 安大略 Toronto,其用途是固定电话互联网服务提供商,类型是宽带/电缆/光纤。更多详情:138.218.221.1。
🔝 返回顶部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。
- 138.218.221.0
- 138.218.221.1
- 138.218.221.2
- 138.218.221.3
- 138.218.221.4
- 138.218.221.5
- 138.218.221.6
- 138.218.221.7
- 138.218.221.8
- 138.218.221.9
- 138.218.221.10
- 138.218.221.11
- 138.218.221.12
- 138.218.221.13
- 138.218.221.14
- 138.218.221.15
- 138.218.221.16
- 138.218.221.17
- 138.218.221.18
- 138.218.221.19
- 138.218.221.20
- 138.218.221.21
- 138.218.221.22
- 138.218.221.23
- 138.218.221.24
- 138.218.221.25
- 138.218.221.26
- 138.218.221.27
- 138.218.221.28
- 138.218.221.29
- 138.218.221.30
- 138.218.221.31
- 138.218.221.32
- 138.218.221.33
- 138.218.221.34
- 138.218.221.35
- 138.218.221.36
- 138.218.221.37
- 138.218.221.38
- 138.218.221.39
- 138.218.221.40
- 138.218.221.41
- 138.218.221.42
- 138.218.221.43
- 138.218.221.44
- 138.218.221.45
- 138.218.221.46
- 138.218.221.47
- 138.218.221.48
- 138.218.221.49
- 138.218.221.50
- 138.218.221.51
- 138.218.221.52
- 138.218.221.53
- 138.218.221.54
- 138.218.221.55
- 138.218.221.56
- 138.218.221.57
- 138.218.221.58
- 138.218.221.59
- 138.218.221.60
- 138.218.221.61
- 138.218.221.62
- 138.218.221.63
- 138.218.221.64
- 138.218.221.65
- 138.218.221.66
- 138.218.221.67
- 138.218.221.68
- 138.218.221.69
- 138.218.221.70
- 138.218.221.71
- 138.218.221.72
- 138.218.221.73
- 138.218.221.74
- 138.218.221.75
- 138.218.221.76
- 138.218.221.77
- 138.218.221.78
- 138.218.221.79
- 138.218.221.80
- 138.218.221.81
- 138.218.221.82
- 138.218.221.83
- 138.218.221.84
- 138.218.221.85
- 138.218.221.86
- 138.218.221.87
- 138.218.221.88
- 138.218.221.89
- 138.218.221.90
- 138.218.221.91
- 138.218.221.92
- 138.218.221.93
- 138.218.221.94
- 138.218.221.95
- 138.218.221.96
- 138.218.221.97
- 138.218.221.98
- 138.218.221.99
- 138.218.221.100
- 138.218.221.101
- 138.218.221.102
- 138.218.221.103
- 138.218.221.104
- 138.218.221.105
- 138.218.221.106
- 138.218.221.107
- 138.218.221.108
- 138.218.221.109
- 138.218.221.110
- 138.218.221.111
- 138.218.221.112
- 138.218.221.113
- 138.218.221.114
- 138.218.221.115
- 138.218.221.116
- 138.218.221.117
- 138.218.221.118
- 138.218.221.119
- 138.218.221.120
- 138.218.221.121
- 138.218.221.122
- 138.218.221.123
- 138.218.221.124
- 138.218.221.125
- 138.218.221.126
- 138.218.221.127
- 138.218.221.128
- 138.218.221.129
- 138.218.221.130
- 138.218.221.131
- 138.218.221.132
- 138.218.221.133
- 138.218.221.134
- 138.218.221.135
- 138.218.221.136
- 138.218.221.137
- 138.218.221.138
- 138.218.221.139
- 138.218.221.140
- 138.218.221.141
- 138.218.221.142
- 138.218.221.143
- 138.218.221.144
- 138.218.221.145
- 138.218.221.146
- 138.218.221.147
- 138.218.221.148
- 138.218.221.149
- 138.218.221.150
- 138.218.221.151
- 138.218.221.152
- 138.218.221.153
- 138.218.221.154
- 138.218.221.155
- 138.218.221.156
- 138.218.221.157
- 138.218.221.158
- 138.218.221.159
- 138.218.221.160
- 138.218.221.161
- 138.218.221.162
- 138.218.221.163
- 138.218.221.164
- 138.218.221.165
- 138.218.221.166
- 138.218.221.167
- 138.218.221.168
- 138.218.221.169
- 138.218.221.170
- 138.218.221.171
- 138.218.221.172
- 138.218.221.173
- 138.218.221.174
- 138.218.221.175
- 138.218.221.176
- 138.218.221.177
- 138.218.221.178
- 138.218.221.179
- 138.218.221.180
- 138.218.221.181
- 138.218.221.182
- 138.218.221.183
- 138.218.221.184
- 138.218.221.185
- 138.218.221.186
- 138.218.221.187
- 138.218.221.188
- 138.218.221.189
- 138.218.221.190
- 138.218.221.191
- 138.218.221.192
- 138.218.221.193
- 138.218.221.194
- 138.218.221.195
- 138.218.221.196
- 138.218.221.197
- 138.218.221.198
- 138.218.221.199
- 138.218.221.200
- 138.218.221.201
- 138.218.221.202
- 138.218.221.203
- 138.218.221.204
- 138.218.221.205
- 138.218.221.206
- 138.218.221.207
- 138.218.221.208
- 138.218.221.209
- 138.218.221.210
- 138.218.221.211
- 138.218.221.212
- 138.218.221.213
- 138.218.221.214
- 138.218.221.215
- 138.218.221.216
- 138.218.221.217
- 138.218.221.218
- 138.218.221.219
- 138.218.221.220
- 138.218.221.221
- 138.218.221.222
- 138.218.221.223
- 138.218.221.224
- 138.218.221.225
- 138.218.221.226
- 138.218.221.227
- 138.218.221.228
- 138.218.221.229
- 138.218.221.230
- 138.218.221.231
- 138.218.221.232
- 138.218.221.233
- 138.218.221.234
- 138.218.221.235
- 138.218.221.236
- 138.218.221.237
- 138.218.221.238
- 138.218.221.239
- 138.218.221.240
- 138.218.221.241
- 138.218.221.242
- 138.218.221.243
- 138.218.221.244
- 138.218.221.245
- 138.218.221.246
- 138.218.221.247
- 138.218.221.248
- 138.218.221.249
- 138.218.221.250
- 138.218.221.251
- 138.218.221.252
- 138.218.221.253
- 138.218.221.254
- 138.218.221.255
3. 最后一个IP地址例子
138.218.221.255是一个公开IP地址,使用者位于加拿大 安大略 Toronto,其用途是固定电话互联网服务提供商,类型是宽带/电缆/光纤。更多详情:138.218.221.255。
🔝 返回顶部