240.55.21开头的IP是哪里的IP,IP地址列表: 240.55.21.* (240.55.21.0 - 240.55.21.254)
这是第一个字节为240,第二个字节为55,第三个字节为21,第四个字节在0 - 255之间的IP地址列表,表示为240.55.21.* (240.55.21.0 - 240.55.21.255)。
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240.55.21.1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
图标/图像含义表
240.55.21.1是一个保留的IP地址。保留的IP地址段不会在互联网上使用,因此与广域网相连的路由器在处理保留IP地址时,只是将该数据包丢弃处理,而不会路由到广域网上去。从而将保留IP地址产生的数据隔离在局域网内部。更多详情:240.55.21.1。
🔝 返回顶部2. E类IP地址列表
E类地址的前4位恒为1111,预置前4位为1意味着E类地址开始于128 + 64 + 32 + 16 = 240。 E类IP地址范围:240.0.0.0 ~ 255.255.255.255。 E类IPv4地址不区分网络地址与主机地址。 E类IP地址保留为以后使用,通常用于研究之用。因此Internet上没有可用的E类地址。 如果您需要了解E类IP地址段详情,可以点击E类IP地址列表中的标题链接。
- 240.55.21.0
- 240.55.21.1
- 240.55.21.2
- 240.55.21.3
- 240.55.21.4
- 240.55.21.5
- 240.55.21.6
- 240.55.21.7
- 240.55.21.8
- 240.55.21.9
- 240.55.21.10
- 240.55.21.11
- 240.55.21.12
- 240.55.21.13
- 240.55.21.14
- 240.55.21.15
- 240.55.21.16
- 240.55.21.17
- 240.55.21.18
- 240.55.21.19
- 240.55.21.20
- 240.55.21.21
- 240.55.21.22
- 240.55.21.23
- 240.55.21.24
- 240.55.21.25
- 240.55.21.26
- 240.55.21.27
- 240.55.21.28
- 240.55.21.29
- 240.55.21.30
- 240.55.21.31
- 240.55.21.32
- 240.55.21.33
- 240.55.21.34
- 240.55.21.35
- 240.55.21.36
- 240.55.21.37
- 240.55.21.38
- 240.55.21.39
- 240.55.21.40
- 240.55.21.41
- 240.55.21.42
- 240.55.21.43
- 240.55.21.44
- 240.55.21.45
- 240.55.21.46
- 240.55.21.47
- 240.55.21.48
- 240.55.21.49
- 240.55.21.50
- 240.55.21.51
- 240.55.21.52
- 240.55.21.53
- 240.55.21.54
- 240.55.21.55
- 240.55.21.56
- 240.55.21.57
- 240.55.21.58
- 240.55.21.59
- 240.55.21.60
- 240.55.21.61
- 240.55.21.62
- 240.55.21.63
- 240.55.21.64
- 240.55.21.65
- 240.55.21.66
- 240.55.21.67
- 240.55.21.68
- 240.55.21.69
- 240.55.21.70
- 240.55.21.71
- 240.55.21.72
- 240.55.21.73
- 240.55.21.74
- 240.55.21.75
- 240.55.21.76
- 240.55.21.77
- 240.55.21.78
- 240.55.21.79
- 240.55.21.80
- 240.55.21.81
- 240.55.21.82
- 240.55.21.83
- 240.55.21.84
- 240.55.21.85
- 240.55.21.86
- 240.55.21.87
- 240.55.21.88
- 240.55.21.89
- 240.55.21.90
- 240.55.21.91
- 240.55.21.92
- 240.55.21.93
- 240.55.21.94
- 240.55.21.95
- 240.55.21.96
- 240.55.21.97
- 240.55.21.98
- 240.55.21.99
- 240.55.21.100
- 240.55.21.101
- 240.55.21.102
- 240.55.21.103
- 240.55.21.104
- 240.55.21.105
- 240.55.21.106
- 240.55.21.107
- 240.55.21.108
- 240.55.21.109
- 240.55.21.110
- 240.55.21.111
- 240.55.21.112
- 240.55.21.113
- 240.55.21.114
- 240.55.21.115
- 240.55.21.116
- 240.55.21.117
- 240.55.21.118
- 240.55.21.119
- 240.55.21.120
- 240.55.21.121
- 240.55.21.122
- 240.55.21.123
- 240.55.21.124
- 240.55.21.125
- 240.55.21.126
- 240.55.21.127
- 240.55.21.128
- 240.55.21.129
- 240.55.21.130
- 240.55.21.131
- 240.55.21.132
- 240.55.21.133
- 240.55.21.134
- 240.55.21.135
- 240.55.21.136
- 240.55.21.137
- 240.55.21.138
- 240.55.21.139
- 240.55.21.140
- 240.55.21.141
- 240.55.21.142
- 240.55.21.143
- 240.55.21.144
- 240.55.21.145
- 240.55.21.146
- 240.55.21.147
- 240.55.21.148
- 240.55.21.149
- 240.55.21.150
- 240.55.21.151
- 240.55.21.152
- 240.55.21.153
- 240.55.21.154
- 240.55.21.155
- 240.55.21.156
- 240.55.21.157
- 240.55.21.158
- 240.55.21.159
- 240.55.21.160
- 240.55.21.161
- 240.55.21.162
- 240.55.21.163
- 240.55.21.164
- 240.55.21.165
- 240.55.21.166
- 240.55.21.167
- 240.55.21.168
- 240.55.21.169
- 240.55.21.170
- 240.55.21.171
- 240.55.21.172
- 240.55.21.173
- 240.55.21.174
- 240.55.21.175
- 240.55.21.176
- 240.55.21.177
- 240.55.21.178
- 240.55.21.179
- 240.55.21.180
- 240.55.21.181
- 240.55.21.182
- 240.55.21.183
- 240.55.21.184
- 240.55.21.185
- 240.55.21.186
- 240.55.21.187
- 240.55.21.188
- 240.55.21.189
- 240.55.21.190
- 240.55.21.191
- 240.55.21.192
- 240.55.21.193
- 240.55.21.194
- 240.55.21.195
- 240.55.21.196
- 240.55.21.197
- 240.55.21.198
- 240.55.21.199
- 240.55.21.200
- 240.55.21.201
- 240.55.21.202
- 240.55.21.203
- 240.55.21.204
- 240.55.21.205
- 240.55.21.206
- 240.55.21.207
- 240.55.21.208
- 240.55.21.209
- 240.55.21.210
- 240.55.21.211
- 240.55.21.212
- 240.55.21.213
- 240.55.21.214
- 240.55.21.215
- 240.55.21.216
- 240.55.21.217
- 240.55.21.218
- 240.55.21.219
- 240.55.21.220
- 240.55.21.221
- 240.55.21.222
- 240.55.21.223
- 240.55.21.224
- 240.55.21.225
- 240.55.21.226
- 240.55.21.227
- 240.55.21.228
- 240.55.21.229
- 240.55.21.230
- 240.55.21.231
- 240.55.21.232
- 240.55.21.233
- 240.55.21.234
- 240.55.21.235
- 240.55.21.236
- 240.55.21.237
- 240.55.21.238
- 240.55.21.239
- 240.55.21.240
- 240.55.21.241
- 240.55.21.242
- 240.55.21.243
- 240.55.21.244
- 240.55.21.245
- 240.55.21.246
- 240.55.21.247
- 240.55.21.248
- 240.55.21.249
- 240.55.21.250
- 240.55.21.251
- 240.55.21.252
- 240.55.21.253
- 240.55.21.254
- 240.55.21.255
3. 最后一个IP地址例子
图标/图像含义表
240.55.21.255是一个保留的IP地址。保留的IP地址段不会在互联网上使用,因此与广域网相连的路由器在处理保留IP地址时,只是将该数据包丢弃处理,而不会路由到广域网上去。从而将保留IP地址产生的数据隔离在局域网内部。更多详情:240.55.21.255。
🔝 返回顶部