您在這裡
IP 地址列表: 12.140.145.* (12.140.145.0 - 12.140.145.254)
這是第壹個字節為12,第二個字節為140,第三個字節為145,第四個字節在0 - 255之間的IP地址列表,表示為12.140.145.* (12.140.145.0 - 12.140.145.255)。
這個IP地址列表中包含256個IP地址,我們以其中壹個IP地址12.140.145.1為例,來描述這個IP的屬性:
但這只是其中1個IP地址的例子,並不代表這個列表中所有的IP地址都有同樣的屬性,如果需要了解其它IP和更詳細的IP地址段信息,請點擊下面列表中的標題鏈接。

內容:
1. 第一個 IP 地址示例

12.140.145.1是一個公開IP地址,使用者位於美国 新泽西州 米德尔敦,其用途是固定電話互聯網服務提供商,類型是寬帶/電纜/光纖。更多詳情:12.140.145.1。
🔝 回到頂部2. A類IP地址列表
A類IP地址是指:在IP地址的四段號碼(例如:字節1.字節2.字節3.字節4)中,第壹段號碼(字節1)為網絡號碼,剩下的後三段號碼(字節2.字節3.字節4)為本地計算機的號碼。
如果用二進制表示IP地址的話,A類IP地址就由1字節的網絡地址和3字節主機地址組成,網絡地址的最高位必須是'0'。
A類IP地址範圍:1.0.0.0 ~ 127.255.255.255,可用IP地址範圍:1.0.0.1 ~ 127.255.255.254。
A類IP地址中網絡的標識長度為7位,主機標識的長度為24位,A類網絡地址數量較少(2 ^ 7 - 2 = 126個),可以用於容納1600多萬計算機的大型網絡(2 ^ 24 - 2 = 16777214個)。
如果您需要了解A類IP段更詳細的IP地址信息,請點擊A類IP地址列表中的標題鏈接。
- 12.140.145.0
- 12.140.145.1
- 12.140.145.2
- 12.140.145.3
- 12.140.145.4
- 12.140.145.5
- 12.140.145.6
- 12.140.145.7
- 12.140.145.8
- 12.140.145.9
- 12.140.145.10
- 12.140.145.11
- 12.140.145.12
- 12.140.145.13
- 12.140.145.14
- 12.140.145.15
- 12.140.145.16
- 12.140.145.17
- 12.140.145.18
- 12.140.145.19
- 12.140.145.20
- 12.140.145.21
- 12.140.145.22
- 12.140.145.23
- 12.140.145.24
- 12.140.145.25
- 12.140.145.26
- 12.140.145.27
- 12.140.145.28
- 12.140.145.29
- 12.140.145.30
- 12.140.145.31
- 12.140.145.32
- 12.140.145.33
- 12.140.145.34
- 12.140.145.35
- 12.140.145.36
- 12.140.145.37
- 12.140.145.38
- 12.140.145.39
- 12.140.145.40
- 12.140.145.41
- 12.140.145.42
- 12.140.145.43
- 12.140.145.44
- 12.140.145.45
- 12.140.145.46
- 12.140.145.47
- 12.140.145.48
- 12.140.145.49
- 12.140.145.50
- 12.140.145.51
- 12.140.145.52
- 12.140.145.53
- 12.140.145.54
- 12.140.145.55
- 12.140.145.56
- 12.140.145.57
- 12.140.145.58
- 12.140.145.59
- 12.140.145.60
- 12.140.145.61
- 12.140.145.62
- 12.140.145.63
- 12.140.145.64
- 12.140.145.65
- 12.140.145.66
- 12.140.145.67
- 12.140.145.68
- 12.140.145.69
- 12.140.145.70
- 12.140.145.71
- 12.140.145.72
- 12.140.145.73
- 12.140.145.74
- 12.140.145.75
- 12.140.145.76
- 12.140.145.77
- 12.140.145.78
- 12.140.145.79
- 12.140.145.80
- 12.140.145.81
- 12.140.145.82
- 12.140.145.83
- 12.140.145.84
- 12.140.145.85
- 12.140.145.86
- 12.140.145.87
- 12.140.145.88
- 12.140.145.89
- 12.140.145.90
- 12.140.145.91
- 12.140.145.92
- 12.140.145.93
- 12.140.145.94
- 12.140.145.95
- 12.140.145.96
- 12.140.145.97
- 12.140.145.98
- 12.140.145.99
- 12.140.145.100
- 12.140.145.101
- 12.140.145.102
- 12.140.145.103
- 12.140.145.104
- 12.140.145.105
- 12.140.145.106
- 12.140.145.107
- 12.140.145.108
- 12.140.145.109
- 12.140.145.110
- 12.140.145.111
- 12.140.145.112
- 12.140.145.113
- 12.140.145.114
- 12.140.145.115
- 12.140.145.116
- 12.140.145.117
- 12.140.145.118
- 12.140.145.119
- 12.140.145.120
- 12.140.145.121
- 12.140.145.122
- 12.140.145.123
- 12.140.145.124
- 12.140.145.125
- 12.140.145.126
- 12.140.145.127
- 12.140.145.128
- 12.140.145.129
- 12.140.145.130
- 12.140.145.131
- 12.140.145.132
- 12.140.145.133
- 12.140.145.134
- 12.140.145.135
- 12.140.145.136
- 12.140.145.137
- 12.140.145.138
- 12.140.145.139
- 12.140.145.140
- 12.140.145.141
- 12.140.145.142
- 12.140.145.143
- 12.140.145.144
- 12.140.145.145
- 12.140.145.146
- 12.140.145.147
- 12.140.145.148
- 12.140.145.149
- 12.140.145.150
- 12.140.145.151
- 12.140.145.152
- 12.140.145.153
- 12.140.145.154
- 12.140.145.155
- 12.140.145.156
- 12.140.145.157
- 12.140.145.158
- 12.140.145.159
- 12.140.145.160
- 12.140.145.161
- 12.140.145.162
- 12.140.145.163
- 12.140.145.164
- 12.140.145.165
- 12.140.145.166
- 12.140.145.167
- 12.140.145.168
- 12.140.145.169
- 12.140.145.170
- 12.140.145.171
- 12.140.145.172
- 12.140.145.173
- 12.140.145.174
- 12.140.145.175
- 12.140.145.176
- 12.140.145.177
- 12.140.145.178
- 12.140.145.179
- 12.140.145.180
- 12.140.145.181
- 12.140.145.182
- 12.140.145.183
- 12.140.145.184
- 12.140.145.185
- 12.140.145.186
- 12.140.145.187
- 12.140.145.188
- 12.140.145.189
- 12.140.145.190
- 12.140.145.191
- 12.140.145.192
- 12.140.145.193
- 12.140.145.194
- 12.140.145.195
- 12.140.145.196
- 12.140.145.197
- 12.140.145.198
- 12.140.145.199
- 12.140.145.200
- 12.140.145.201
- 12.140.145.202
- 12.140.145.203
- 12.140.145.204
- 12.140.145.205
- 12.140.145.206
- 12.140.145.207
- 12.140.145.208
- 12.140.145.209
- 12.140.145.210
- 12.140.145.211
- 12.140.145.212
- 12.140.145.213
- 12.140.145.214
- 12.140.145.215
- 12.140.145.216
- 12.140.145.217
- 12.140.145.218
- 12.140.145.219
- 12.140.145.220
- 12.140.145.221
- 12.140.145.222
- 12.140.145.223
- 12.140.145.224
- 12.140.145.225
- 12.140.145.226
- 12.140.145.227
- 12.140.145.228
- 12.140.145.229
- 12.140.145.230
- 12.140.145.231
- 12.140.145.232
- 12.140.145.233
- 12.140.145.234
- 12.140.145.235
- 12.140.145.236
- 12.140.145.237
- 12.140.145.238
- 12.140.145.239
- 12.140.145.240
- 12.140.145.241
- 12.140.145.242
- 12.140.145.243
- 12.140.145.244
- 12.140.145.245
- 12.140.145.246
- 12.140.145.247
- 12.140.145.248
- 12.140.145.249
- 12.140.145.250
- 12.140.145.251
- 12.140.145.252
- 12.140.145.253
- 12.140.145.254
- 12.140.145.255
3. 最後一個 IP 地址示例

12.140.145.255是一個公開IP地址,使用者位於美国 新泽西州 米德尔敦,其用途是固定電話互聯網服務提供商,類型是寬帶/電纜/光纖。更多詳情:12.140.145.255。
🔝 回到頂部