221.131.231开头的IP是哪里的IP,IP地址列表: 221.131.231.* (221.131.231.0 - 221.131.231.254)
这是第一个字节为221,第二个字节为131,第三个字节为231,第四个字节在0 - 255之间的IP地址列表,表示为221.131.231.* (221.131.231.0 - 221.131.231.255)。
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221.131.231.1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
221.131.231.1是一个公开IP地址,使用者位于中国 浙江 嘉兴,其用途是固定电话互联网服务提供商/手机互联网服务提供商,类型是宽带/电缆/光纤。更多详情:221.131.231.1。
🔝 返回顶部2. C类IP地址列表
C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,前三段号码(字节1.字节2.字节3)为网络号码,剩下的后一段号码(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,C类IP地址就由3字节的网络地址和1字节主机地址组成,网络地址的最高位必须是'110'。 C类IP地址范围:192.0.0.0 ~ 223.255.255.255,可用IP地址范围:192.0.0.1 ~ 223.255.255.254。 C类IP地址中网络的标识长度为21位,主机标识的长度为8位,C类网络地址数量较多(2 ^ 21 = 2097152个),适用于小规模的局域网络,每个网络最多只能包含254台计算机(2 ^ 8 - 2 = 254个)。 如果您需要了解C类IP地址段详情,可以点击C类IP地址列表中的标题链接。
- 221.131.231.0网络ID号码,不能分配使用
- 221.131.231.1常用于网关、路由器等网络设备
- 221.131.231.2
- 221.131.231.3
- 221.131.231.4
- 221.131.231.5
- 221.131.231.6
- 221.131.231.7
- 221.131.231.8
- 221.131.231.9
- 221.131.231.10
- 221.131.231.11
- 221.131.231.12
- 221.131.231.13
- 221.131.231.14
- 221.131.231.15
- 221.131.231.16
- 221.131.231.17
- 221.131.231.18
- 221.131.231.19
- 221.131.231.20
- 221.131.231.21
- 221.131.231.22
- 221.131.231.23
- 221.131.231.24
- 221.131.231.25
- 221.131.231.26
- 221.131.231.27
- 221.131.231.28
- 221.131.231.29
- 221.131.231.30
- 221.131.231.31
- 221.131.231.32
- 221.131.231.33
- 221.131.231.34
- 221.131.231.35
- 221.131.231.36
- 221.131.231.37
- 221.131.231.38
- 221.131.231.39
- 221.131.231.40
- 221.131.231.41
- 221.131.231.42
- 221.131.231.43
- 221.131.231.44
- 221.131.231.45
- 221.131.231.46
- 221.131.231.47
- 221.131.231.48
- 221.131.231.49
- 221.131.231.50
- 221.131.231.51
- 221.131.231.52
- 221.131.231.53
- 221.131.231.54
- 221.131.231.55
- 221.131.231.56
- 221.131.231.57
- 221.131.231.58
- 221.131.231.59
- 221.131.231.60
- 221.131.231.61
- 221.131.231.62
- 221.131.231.63
- 221.131.231.64
- 221.131.231.65
- 221.131.231.66
- 221.131.231.67
- 221.131.231.68
- 221.131.231.69
- 221.131.231.70
- 221.131.231.71
- 221.131.231.72
- 221.131.231.73
- 221.131.231.74
- 221.131.231.75
- 221.131.231.76
- 221.131.231.77
- 221.131.231.78
- 221.131.231.79
- 221.131.231.80
- 221.131.231.81
- 221.131.231.82
- 221.131.231.83
- 221.131.231.84
- 221.131.231.85
- 221.131.231.86
- 221.131.231.87
- 221.131.231.88
- 221.131.231.89
- 221.131.231.90
- 221.131.231.91
- 221.131.231.92
- 221.131.231.93
- 221.131.231.94
- 221.131.231.95
- 221.131.231.96
- 221.131.231.97
- 221.131.231.98
- 221.131.231.99
- 221.131.231.100
- 221.131.231.101
- 221.131.231.102
- 221.131.231.103
- 221.131.231.104
- 221.131.231.105
- 221.131.231.106
- 221.131.231.107
- 221.131.231.108
- 221.131.231.109
- 221.131.231.110
- 221.131.231.111
- 221.131.231.112
- 221.131.231.113
- 221.131.231.114
- 221.131.231.115
- 221.131.231.116
- 221.131.231.117
- 221.131.231.118
- 221.131.231.119
- 221.131.231.120
- 221.131.231.121
- 221.131.231.122
- 221.131.231.123
- 221.131.231.124
- 221.131.231.125
- 221.131.231.126
- 221.131.231.127
- 221.131.231.128
- 221.131.231.129
- 221.131.231.130
- 221.131.231.131
- 221.131.231.132
- 221.131.231.133
- 221.131.231.134
- 221.131.231.135
- 221.131.231.136
- 221.131.231.137
- 221.131.231.138
- 221.131.231.139
- 221.131.231.140
- 221.131.231.141
- 221.131.231.142
- 221.131.231.143
- 221.131.231.144
- 221.131.231.145
- 221.131.231.146
- 221.131.231.147
- 221.131.231.148
- 221.131.231.149
- 221.131.231.150
- 221.131.231.151
- 221.131.231.152
- 221.131.231.153
- 221.131.231.154
- 221.131.231.155
- 221.131.231.156
- 221.131.231.157
- 221.131.231.158
- 221.131.231.159
- 221.131.231.160
- 221.131.231.161
- 221.131.231.162
- 221.131.231.163
- 221.131.231.164
- 221.131.231.165
- 221.131.231.166
- 221.131.231.167
- 221.131.231.168
- 221.131.231.169
- 221.131.231.170
- 221.131.231.171
- 221.131.231.172
- 221.131.231.173
- 221.131.231.174
- 221.131.231.175
- 221.131.231.176
- 221.131.231.177
- 221.131.231.178
- 221.131.231.179
- 221.131.231.180
- 221.131.231.181
- 221.131.231.182
- 221.131.231.183
- 221.131.231.184
- 221.131.231.185
- 221.131.231.186
- 221.131.231.187
- 221.131.231.188
- 221.131.231.189
- 221.131.231.190
- 221.131.231.191
- 221.131.231.192
- 221.131.231.193
- 221.131.231.194
- 221.131.231.195
- 221.131.231.196
- 221.131.231.197
- 221.131.231.198
- 221.131.231.199
- 221.131.231.200
- 221.131.231.201
- 221.131.231.202
- 221.131.231.203
- 221.131.231.204
- 221.131.231.205
- 221.131.231.206
- 221.131.231.207
- 221.131.231.208
- 221.131.231.209
- 221.131.231.210
- 221.131.231.211
- 221.131.231.212
- 221.131.231.213
- 221.131.231.214
- 221.131.231.215
- 221.131.231.216
- 221.131.231.217
- 221.131.231.218
- 221.131.231.219
- 221.131.231.220
- 221.131.231.221
- 221.131.231.222
- 221.131.231.223
- 221.131.231.224
- 221.131.231.225
- 221.131.231.226
- 221.131.231.227
- 221.131.231.228
- 221.131.231.229
- 221.131.231.230
- 221.131.231.231
- 221.131.231.232
- 221.131.231.233
- 221.131.231.234
- 221.131.231.235
- 221.131.231.236
- 221.131.231.237
- 221.131.231.238
- 221.131.231.239
- 221.131.231.240
- 221.131.231.241
- 221.131.231.242
- 221.131.231.243
- 221.131.231.244
- 221.131.231.245
- 221.131.231.246
- 221.131.231.247
- 221.131.231.248
- 221.131.231.249
- 221.131.231.250
- 221.131.231.251
- 221.131.231.252
- 221.131.231.253
- 221.131.231.254
- 221.131.231.255网络广播地址,不能分配使用
3. 最后一个IP地址例子
221.131.231.255是一个公开IP地址,使用者位于中国 浙江 嘉兴,其用途是固定电话互联网服务提供商/手机互联网服务提供商,类型是宽带/电缆/光纤。更多详情:221.131.231.255。
🔝 返回顶部