209.75.121开头的IP是哪里的IP,IP地址列表: 209.75.121.* (209.75.121.0 - 209.75.121.254)
这是第一个字节为209,第二个字节为75,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209.75.121.* (209.75.121.0 - 209.75.121.255)。
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209.75.121.1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:
1. 第一个IP地址例子
209.75.121.1是一个公开IP地址,使用者位于美国 科罗拉多州 Greenwood Village,其用途是数据中心/网络托管/传输,类型是公司/T1。更多详情:209.75.121.1。
🔝 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。
- 209.75.121.0网络ID号码,不能分配使用
- 209.75.121.1常用于网关、路由器等网络设备
- 209.75.121.2
- 209.75.121.3
- 209.75.121.4
- 209.75.121.5
- 209.75.121.6
- 209.75.121.7
- 209.75.121.8
- 209.75.121.9
- 209.75.121.10
- 209.75.121.11
- 209.75.121.12
- 209.75.121.13
- 209.75.121.14
- 209.75.121.15
- 209.75.121.16
- 209.75.121.17
- 209.75.121.18
- 209.75.121.19
- 209.75.121.20
- 209.75.121.21
- 209.75.121.22
- 209.75.121.23
- 209.75.121.24
- 209.75.121.25
- 209.75.121.26
- 209.75.121.27
- 209.75.121.28
- 209.75.121.29
- 209.75.121.30
- 209.75.121.31
- 209.75.121.32
- 209.75.121.33
- 209.75.121.34
- 209.75.121.35
- 209.75.121.36
- 209.75.121.37
- 209.75.121.38
- 209.75.121.39
- 209.75.121.40
- 209.75.121.41
- 209.75.121.42
- 209.75.121.43
- 209.75.121.44
- 209.75.121.45
- 209.75.121.46
- 209.75.121.47
- 209.75.121.48
- 209.75.121.49
- 209.75.121.50
- 209.75.121.51
- 209.75.121.52
- 209.75.121.53
- 209.75.121.54
- 209.75.121.55
- 209.75.121.56
- 209.75.121.57
- 209.75.121.58
- 209.75.121.59
- 209.75.121.60
- 209.75.121.61
- 209.75.121.62
- 209.75.121.63
- 209.75.121.64
- 209.75.121.65
- 209.75.121.66
- 209.75.121.67
- 209.75.121.68
- 209.75.121.69
- 209.75.121.70
- 209.75.121.71
- 209.75.121.72
- 209.75.121.73
- 209.75.121.74
- 209.75.121.75
- 209.75.121.76
- 209.75.121.77
- 209.75.121.78
- 209.75.121.79
- 209.75.121.80
- 209.75.121.81
- 209.75.121.82
- 209.75.121.83
- 209.75.121.84
- 209.75.121.85
- 209.75.121.86
- 209.75.121.87
- 209.75.121.88
- 209.75.121.89
- 209.75.121.90
- 209.75.121.91
- 209.75.121.92
- 209.75.121.93
- 209.75.121.94
- 209.75.121.95
- 209.75.121.96
- 209.75.121.97
- 209.75.121.98
- 209.75.121.99
- 209.75.121.100
- 209.75.121.101
- 209.75.121.102
- 209.75.121.103
- 209.75.121.104
- 209.75.121.105
- 209.75.121.106
- 209.75.121.107
- 209.75.121.108
- 209.75.121.109
- 209.75.121.110
- 209.75.121.111
- 209.75.121.112
- 209.75.121.113
- 209.75.121.114
- 209.75.121.115
- 209.75.121.116
- 209.75.121.117
- 209.75.121.118
- 209.75.121.119
- 209.75.121.120
- 209.75.121.121
- 209.75.121.122
- 209.75.121.123
- 209.75.121.124
- 209.75.121.125
- 209.75.121.126
- 209.75.121.127
- 209.75.121.128
- 209.75.121.129
- 209.75.121.130
- 209.75.121.131
- 209.75.121.132
- 209.75.121.133
- 209.75.121.134
- 209.75.121.135
- 209.75.121.136
- 209.75.121.137
- 209.75.121.138
- 209.75.121.139
- 209.75.121.140
- 209.75.121.141
- 209.75.121.142
- 209.75.121.143
- 209.75.121.144
- 209.75.121.145
- 209.75.121.146
- 209.75.121.147
- 209.75.121.148
- 209.75.121.149
- 209.75.121.150
- 209.75.121.151
- 209.75.121.152
- 209.75.121.153
- 209.75.121.154
- 209.75.121.155
- 209.75.121.156
- 209.75.121.157
- 209.75.121.158
- 209.75.121.159
- 209.75.121.160
- 209.75.121.161
- 209.75.121.162
- 209.75.121.163
- 209.75.121.164
- 209.75.121.165
- 209.75.121.166
- 209.75.121.167
- 209.75.121.168
- 209.75.121.169
- 209.75.121.170
- 209.75.121.171
- 209.75.121.172
- 209.75.121.173
- 209.75.121.174
- 209.75.121.175
- 209.75.121.176
- 209.75.121.177
- 209.75.121.178
- 209.75.121.179
- 209.75.121.180
- 209.75.121.181
- 209.75.121.182
- 209.75.121.183
- 209.75.121.184
- 209.75.121.185
- 209.75.121.186
- 209.75.121.187
- 209.75.121.188
- 209.75.121.189
- 209.75.121.190
- 209.75.121.191
- 209.75.121.192
- 209.75.121.193
- 209.75.121.194
- 209.75.121.195
- 209.75.121.196
- 209.75.121.197
- 209.75.121.198
- 209.75.121.199
- 209.75.121.200
- 209.75.121.201
- 209.75.121.202
- 209.75.121.203
- 209.75.121.204
- 209.75.121.205
- 209.75.121.206
- 209.75.121.207
- 209.75.121.208
- 209.75.121.209
- 209.75.121.210
- 209.75.121.211
- 209.75.121.212
- 209.75.121.213
- 209.75.121.214
- 209.75.121.215
- 209.75.121.216
- 209.75.121.217
- 209.75.121.218
- 209.75.121.219
- 209.75.121.220
- 209.75.121.221
- 209.75.121.222
- 209.75.121.223
- 209.75.121.224
- 209.75.121.225
- 209.75.121.226
- 209.75.121.227
- 209.75.121.228
- 209.75.121.229
- 209.75.121.230
- 209.75.121.231
- 209.75.121.232
- 209.75.121.233
- 209.75.121.234
- 209.75.121.235
- 209.75.121.236
- 209.75.121.237
- 209.75.121.238
- 209.75.121.239
- 209.75.121.240
- 209.75.121.241
- 209.75.121.242
- 209.75.121.243
- 209.75.121.244
- 209.75.121.245
- 209.75.121.246
- 209.75.121.247
- 209.75.121.248
- 209.75.121.249
- 209.75.121.250
- 209.75.121.251
- 209.75.121.252
- 209.75.121.253
- 209.75.121.254
- 209.75.121.255网络广播地址,不能分配使用
3. 最后一个IP地址例子
209.75.121.255是一个公开IP地址,使用者位于美国 科罗拉多州 Greenwood Village,其用途是数据中心/网络托管/传输,类型是公司/T1。更多详情:209.75.121.255。
🔝 返回顶部