49.21.158开头的IP是哪里的IP,IP地址列表: 49.21.158.* (49.21.158.0 - 49.21.158.254)
这是第一个字节为49,第二个字节为21,第三个字节为158,第四个字节在0 - 255之间的IP地址列表,表示为49.21.158.* (49.21.158.0 - 49.21.158.255)。
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49.21.158.1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
49.21.158.1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:49.21.158.1。
🔝 返回顶部2. A类IP地址列表
A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,第一段号码(字节1)为网络号码,剩下的后三段号码(字节2.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,A类IP地址就由1字节的网络地址和3字节主机地址组成,网络地址的最高位必须是'0'。 A类IP地址范围:1.0.0.0 ~ 127.255.255.255,可用IP地址范围:1.0.0.1 ~ 127.255.255.254。 A类IP地址中网络的标识长度为7位,主机标识的长度为24位,A类网络地址数量较少(2 ^ 7 - 2 = 126个),可以用于容纳1600多万计算机的大型网络(2 ^ 24 - 2 = 16777214个)。 如果您需要了解A类IP段更详细的IP地址信息,请点击A类IP地址列表中的标题链接。
- 49.21.158.0
- 49.21.158.1
- 49.21.158.2
- 49.21.158.3
- 49.21.158.4
- 49.21.158.5
- 49.21.158.6
- 49.21.158.7
- 49.21.158.8
- 49.21.158.9
- 49.21.158.10
- 49.21.158.11
- 49.21.158.12
- 49.21.158.13
- 49.21.158.14
- 49.21.158.15
- 49.21.158.16
- 49.21.158.17
- 49.21.158.18
- 49.21.158.19
- 49.21.158.20
- 49.21.158.21
- 49.21.158.22
- 49.21.158.23
- 49.21.158.24
- 49.21.158.25
- 49.21.158.26
- 49.21.158.27
- 49.21.158.28
- 49.21.158.29
- 49.21.158.30
- 49.21.158.31
- 49.21.158.32
- 49.21.158.33
- 49.21.158.34
- 49.21.158.35
- 49.21.158.36
- 49.21.158.37
- 49.21.158.38
- 49.21.158.39
- 49.21.158.40
- 49.21.158.41
- 49.21.158.42
- 49.21.158.43
- 49.21.158.44
- 49.21.158.45
- 49.21.158.46
- 49.21.158.47
- 49.21.158.48
- 49.21.158.49
- 49.21.158.50
- 49.21.158.51
- 49.21.158.52
- 49.21.158.53
- 49.21.158.54
- 49.21.158.55
- 49.21.158.56
- 49.21.158.57
- 49.21.158.58
- 49.21.158.59
- 49.21.158.60
- 49.21.158.61
- 49.21.158.62
- 49.21.158.63
- 49.21.158.64
- 49.21.158.65
- 49.21.158.66
- 49.21.158.67
- 49.21.158.68
- 49.21.158.69
- 49.21.158.70
- 49.21.158.71
- 49.21.158.72
- 49.21.158.73
- 49.21.158.74
- 49.21.158.75
- 49.21.158.76
- 49.21.158.77
- 49.21.158.78
- 49.21.158.79
- 49.21.158.80
- 49.21.158.81
- 49.21.158.82
- 49.21.158.83
- 49.21.158.84
- 49.21.158.85
- 49.21.158.86
- 49.21.158.87
- 49.21.158.88
- 49.21.158.89
- 49.21.158.90
- 49.21.158.91
- 49.21.158.92
- 49.21.158.93
- 49.21.158.94
- 49.21.158.95
- 49.21.158.96
- 49.21.158.97
- 49.21.158.98
- 49.21.158.99
- 49.21.158.100
- 49.21.158.101
- 49.21.158.102
- 49.21.158.103
- 49.21.158.104
- 49.21.158.105
- 49.21.158.106
- 49.21.158.107
- 49.21.158.108
- 49.21.158.109
- 49.21.158.110
- 49.21.158.111
- 49.21.158.112
- 49.21.158.113
- 49.21.158.114
- 49.21.158.115
- 49.21.158.116
- 49.21.158.117
- 49.21.158.118
- 49.21.158.119
- 49.21.158.120
- 49.21.158.121
- 49.21.158.122
- 49.21.158.123
- 49.21.158.124
- 49.21.158.125
- 49.21.158.126
- 49.21.158.127
- 49.21.158.128
- 49.21.158.129
- 49.21.158.130
- 49.21.158.131
- 49.21.158.132
- 49.21.158.133
- 49.21.158.134
- 49.21.158.135
- 49.21.158.136
- 49.21.158.137
- 49.21.158.138
- 49.21.158.139
- 49.21.158.140
- 49.21.158.141
- 49.21.158.142
- 49.21.158.143
- 49.21.158.144
- 49.21.158.145
- 49.21.158.146
- 49.21.158.147
- 49.21.158.148
- 49.21.158.149
- 49.21.158.150
- 49.21.158.151
- 49.21.158.152
- 49.21.158.153
- 49.21.158.154
- 49.21.158.155
- 49.21.158.156
- 49.21.158.157
- 49.21.158.158
- 49.21.158.159
- 49.21.158.160
- 49.21.158.161
- 49.21.158.162
- 49.21.158.163
- 49.21.158.164
- 49.21.158.165
- 49.21.158.166
- 49.21.158.167
- 49.21.158.168
- 49.21.158.169
- 49.21.158.170
- 49.21.158.171
- 49.21.158.172
- 49.21.158.173
- 49.21.158.174
- 49.21.158.175
- 49.21.158.176
- 49.21.158.177
- 49.21.158.178
- 49.21.158.179
- 49.21.158.180
- 49.21.158.181
- 49.21.158.182
- 49.21.158.183
- 49.21.158.184
- 49.21.158.185
- 49.21.158.186
- 49.21.158.187
- 49.21.158.188
- 49.21.158.189
- 49.21.158.190
- 49.21.158.191
- 49.21.158.192
- 49.21.158.193
- 49.21.158.194
- 49.21.158.195
- 49.21.158.196
- 49.21.158.197
- 49.21.158.198
- 49.21.158.199
- 49.21.158.200
- 49.21.158.201
- 49.21.158.202
- 49.21.158.203
- 49.21.158.204
- 49.21.158.205
- 49.21.158.206
- 49.21.158.207
- 49.21.158.208
- 49.21.158.209
- 49.21.158.210
- 49.21.158.211
- 49.21.158.212
- 49.21.158.213
- 49.21.158.214
- 49.21.158.215
- 49.21.158.216
- 49.21.158.217
- 49.21.158.218
- 49.21.158.219
- 49.21.158.220
- 49.21.158.221
- 49.21.158.222
- 49.21.158.223
- 49.21.158.224
- 49.21.158.225
- 49.21.158.226
- 49.21.158.227
- 49.21.158.228
- 49.21.158.229
- 49.21.158.230
- 49.21.158.231
- 49.21.158.232
- 49.21.158.233
- 49.21.158.234
- 49.21.158.235
- 49.21.158.236
- 49.21.158.237
- 49.21.158.238
- 49.21.158.239
- 49.21.158.240
- 49.21.158.241
- 49.21.158.242
- 49.21.158.243
- 49.21.158.244
- 49.21.158.245
- 49.21.158.246
- 49.21.158.247
- 49.21.158.248
- 49.21.158.249
- 49.21.158.250
- 49.21.158.251
- 49.21.158.252
- 49.21.158.253
- 49.21.158.254
- 49.21.158.255
3. 最后一个IP地址例子
49.21.158.255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:49.21.158.255。
🔝 返回顶部