221.145.39开头的IP是哪里的IP,IP地址列表: 221.145.39.* (221.145.39.0 - 221.145.39.254)
这是第一个字节为221,第二个字节为145,第三个字节为39,第四个字节在0 - 255之间的IP地址列表,表示为221.145.39.* (221.145.39.0 - 221.145.39.255)。
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221.145.39.1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
221.145.39.1是一个公开IP地址,使用者位于韩国 京畿道 Seongnam-si,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:221.145.39.1。
🔝 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。
- 221.145.39.0网络ID号码,不能分配使用
- 221.145.39.1常用于网关、路由器等网络设备
- 221.145.39.2
- 221.145.39.3
- 221.145.39.4
- 221.145.39.5
- 221.145.39.6
- 221.145.39.7
- 221.145.39.8
- 221.145.39.9
- 221.145.39.10
- 221.145.39.11
- 221.145.39.12
- 221.145.39.13
- 221.145.39.14
- 221.145.39.15
- 221.145.39.16
- 221.145.39.17
- 221.145.39.18
- 221.145.39.19
- 221.145.39.20
- 221.145.39.21
- 221.145.39.22
- 221.145.39.23
- 221.145.39.24
- 221.145.39.25
- 221.145.39.26
- 221.145.39.27
- 221.145.39.28
- 221.145.39.29
- 221.145.39.30
- 221.145.39.31
- 221.145.39.32
- 221.145.39.33
- 221.145.39.34
- 221.145.39.35
- 221.145.39.36
- 221.145.39.37
- 221.145.39.38
- 221.145.39.39
- 221.145.39.40
- 221.145.39.41
- 221.145.39.42
- 221.145.39.43
- 221.145.39.44
- 221.145.39.45
- 221.145.39.46
- 221.145.39.47
- 221.145.39.48
- 221.145.39.49
- 221.145.39.50
- 221.145.39.51
- 221.145.39.52
- 221.145.39.53
- 221.145.39.54
- 221.145.39.55
- 221.145.39.56
- 221.145.39.57
- 221.145.39.58
- 221.145.39.59
- 221.145.39.60
- 221.145.39.61
- 221.145.39.62
- 221.145.39.63
- 221.145.39.64
- 221.145.39.65
- 221.145.39.66
- 221.145.39.67
- 221.145.39.68
- 221.145.39.69
- 221.145.39.70
- 221.145.39.71
- 221.145.39.72
- 221.145.39.73
- 221.145.39.74
- 221.145.39.75
- 221.145.39.76
- 221.145.39.77
- 221.145.39.78
- 221.145.39.79
- 221.145.39.80
- 221.145.39.81
- 221.145.39.82
- 221.145.39.83
- 221.145.39.84
- 221.145.39.85
- 221.145.39.86
- 221.145.39.87
- 221.145.39.88
- 221.145.39.89
- 221.145.39.90
- 221.145.39.91
- 221.145.39.92
- 221.145.39.93
- 221.145.39.94
- 221.145.39.95
- 221.145.39.96
- 221.145.39.97
- 221.145.39.98
- 221.145.39.99
- 221.145.39.100
- 221.145.39.101
- 221.145.39.102
- 221.145.39.103
- 221.145.39.104
- 221.145.39.105
- 221.145.39.106
- 221.145.39.107
- 221.145.39.108
- 221.145.39.109
- 221.145.39.110
- 221.145.39.111
- 221.145.39.112
- 221.145.39.113
- 221.145.39.114
- 221.145.39.115
- 221.145.39.116
- 221.145.39.117
- 221.145.39.118
- 221.145.39.119
- 221.145.39.120
- 221.145.39.121
- 221.145.39.122
- 221.145.39.123
- 221.145.39.124
- 221.145.39.125
- 221.145.39.126
- 221.145.39.127
- 221.145.39.128
- 221.145.39.129
- 221.145.39.130
- 221.145.39.131
- 221.145.39.132
- 221.145.39.133
- 221.145.39.134
- 221.145.39.135
- 221.145.39.136
- 221.145.39.137
- 221.145.39.138
- 221.145.39.139
- 221.145.39.140
- 221.145.39.141
- 221.145.39.142
- 221.145.39.143
- 221.145.39.144
- 221.145.39.145
- 221.145.39.146
- 221.145.39.147
- 221.145.39.148
- 221.145.39.149
- 221.145.39.150
- 221.145.39.151
- 221.145.39.152
- 221.145.39.153
- 221.145.39.154
- 221.145.39.155
- 221.145.39.156
- 221.145.39.157
- 221.145.39.158
- 221.145.39.159
- 221.145.39.160
- 221.145.39.161
- 221.145.39.162
- 221.145.39.163
- 221.145.39.164
- 221.145.39.165
- 221.145.39.166
- 221.145.39.167
- 221.145.39.168
- 221.145.39.169
- 221.145.39.170
- 221.145.39.171
- 221.145.39.172
- 221.145.39.173
- 221.145.39.174
- 221.145.39.175
- 221.145.39.176
- 221.145.39.177
- 221.145.39.178
- 221.145.39.179
- 221.145.39.180
- 221.145.39.181
- 221.145.39.182
- 221.145.39.183
- 221.145.39.184
- 221.145.39.185
- 221.145.39.186
- 221.145.39.187
- 221.145.39.188
- 221.145.39.189
- 221.145.39.190
- 221.145.39.191
- 221.145.39.192
- 221.145.39.193
- 221.145.39.194
- 221.145.39.195
- 221.145.39.196
- 221.145.39.197
- 221.145.39.198
- 221.145.39.199
- 221.145.39.200
- 221.145.39.201
- 221.145.39.202
- 221.145.39.203
- 221.145.39.204
- 221.145.39.205
- 221.145.39.206
- 221.145.39.207
- 221.145.39.208
- 221.145.39.209
- 221.145.39.210
- 221.145.39.211
- 221.145.39.212
- 221.145.39.213
- 221.145.39.214
- 221.145.39.215
- 221.145.39.216
- 221.145.39.217
- 221.145.39.218
- 221.145.39.219
- 221.145.39.220
- 221.145.39.221
- 221.145.39.222
- 221.145.39.223
- 221.145.39.224
- 221.145.39.225
- 221.145.39.226
- 221.145.39.227
- 221.145.39.228
- 221.145.39.229
- 221.145.39.230
- 221.145.39.231
- 221.145.39.232
- 221.145.39.233
- 221.145.39.234
- 221.145.39.235
- 221.145.39.236
- 221.145.39.237
- 221.145.39.238
- 221.145.39.239
- 221.145.39.240
- 221.145.39.241
- 221.145.39.242
- 221.145.39.243
- 221.145.39.244
- 221.145.39.245
- 221.145.39.246
- 221.145.39.247
- 221.145.39.248
- 221.145.39.249
- 221.145.39.250
- 221.145.39.251
- 221.145.39.252
- 221.145.39.253
- 221.145.39.254
- 221.145.39.255网络广播地址,不能分配使用
3. 最后一个IP地址例子
221.145.39.255是一个公开IP地址,使用者位于韩国 京畿道 Seongnam-si,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:221.145.39.255。
🔝 返回顶部