IP 地址列表: 19.38.202.* (19.38.202.0 - 19.38.202.254)
這是第壹個字節為19,第二個字節為38,第三個字節為202,第四個字節在0 - 255之間的IP地址列表,表示為19.38.202.* (19.38.202.0 - 19.38.202.255)。
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19.38.202.1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。
![IP Address: 19.38.202 Data Structure Chart BIN DEC HEX IPv4: 19.38.202 Network Class, Net ID, Host ID](https://en.ipshu.com/ipv4-structure/19.38.202.png)
內容:
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。
- 19.38.202.0
- 19.38.202.1
- 19.38.202.2
- 19.38.202.3
- 19.38.202.4
- 19.38.202.5
- 19.38.202.6
- 19.38.202.7
- 19.38.202.8
- 19.38.202.9
- 19.38.202.10
- 19.38.202.11
- 19.38.202.12
- 19.38.202.13
- 19.38.202.14
- 19.38.202.15
- 19.38.202.16
- 19.38.202.17
- 19.38.202.18
- 19.38.202.19
- 19.38.202.20
- 19.38.202.21
- 19.38.202.22
- 19.38.202.23
- 19.38.202.24
- 19.38.202.25
- 19.38.202.26
- 19.38.202.27
- 19.38.202.28
- 19.38.202.29
- 19.38.202.30
- 19.38.202.31
- 19.38.202.32
- 19.38.202.33
- 19.38.202.34
- 19.38.202.35
- 19.38.202.36
- 19.38.202.37
- 19.38.202.38
- 19.38.202.39
- 19.38.202.40
- 19.38.202.41
- 19.38.202.42
- 19.38.202.43
- 19.38.202.44
- 19.38.202.45
- 19.38.202.46
- 19.38.202.47
- 19.38.202.48
- 19.38.202.49
- 19.38.202.50
- 19.38.202.51
- 19.38.202.52
- 19.38.202.53
- 19.38.202.54
- 19.38.202.55
- 19.38.202.56
- 19.38.202.57
- 19.38.202.58
- 19.38.202.59
- 19.38.202.60
- 19.38.202.61
- 19.38.202.62
- 19.38.202.63
- 19.38.202.64
- 19.38.202.65
- 19.38.202.66
- 19.38.202.67
- 19.38.202.68
- 19.38.202.69
- 19.38.202.70
- 19.38.202.71
- 19.38.202.72
- 19.38.202.73
- 19.38.202.74
- 19.38.202.75
- 19.38.202.76
- 19.38.202.77
- 19.38.202.78
- 19.38.202.79
- 19.38.202.80
- 19.38.202.81
- 19.38.202.82
- 19.38.202.83
- 19.38.202.84
- 19.38.202.85
- 19.38.202.86
- 19.38.202.87
- 19.38.202.88
- 19.38.202.89
- 19.38.202.90
- 19.38.202.91
- 19.38.202.92
- 19.38.202.93
- 19.38.202.94
- 19.38.202.95
- 19.38.202.96
- 19.38.202.97
- 19.38.202.98
- 19.38.202.99
- 19.38.202.100
- 19.38.202.101
- 19.38.202.102
- 19.38.202.103
- 19.38.202.104
- 19.38.202.105
- 19.38.202.106
- 19.38.202.107
- 19.38.202.108
- 19.38.202.109
- 19.38.202.110
- 19.38.202.111
- 19.38.202.112
- 19.38.202.113
- 19.38.202.114
- 19.38.202.115
- 19.38.202.116
- 19.38.202.117
- 19.38.202.118
- 19.38.202.119
- 19.38.202.120
- 19.38.202.121
- 19.38.202.122
- 19.38.202.123
- 19.38.202.124
- 19.38.202.125
- 19.38.202.126
- 19.38.202.127
- 19.38.202.128
- 19.38.202.129
- 19.38.202.130
- 19.38.202.131
- 19.38.202.132
- 19.38.202.133
- 19.38.202.134
- 19.38.202.135
- 19.38.202.136
- 19.38.202.137
- 19.38.202.138
- 19.38.202.139
- 19.38.202.140
- 19.38.202.141
- 19.38.202.142
- 19.38.202.143
- 19.38.202.144
- 19.38.202.145
- 19.38.202.146
- 19.38.202.147
- 19.38.202.148
- 19.38.202.149
- 19.38.202.150
- 19.38.202.151
- 19.38.202.152
- 19.38.202.153
- 19.38.202.154
- 19.38.202.155
- 19.38.202.156
- 19.38.202.157
- 19.38.202.158
- 19.38.202.159
- 19.38.202.160
- 19.38.202.161
- 19.38.202.162
- 19.38.202.163
- 19.38.202.164
- 19.38.202.165
- 19.38.202.166
- 19.38.202.167
- 19.38.202.168
- 19.38.202.169
- 19.38.202.170
- 19.38.202.171
- 19.38.202.172
- 19.38.202.173
- 19.38.202.174
- 19.38.202.175
- 19.38.202.176
- 19.38.202.177
- 19.38.202.178
- 19.38.202.179
- 19.38.202.180
- 19.38.202.181
- 19.38.202.182
- 19.38.202.183
- 19.38.202.184
- 19.38.202.185
- 19.38.202.186
- 19.38.202.187
- 19.38.202.188
- 19.38.202.189
- 19.38.202.190
- 19.38.202.191
- 19.38.202.192
- 19.38.202.193
- 19.38.202.194
- 19.38.202.195
- 19.38.202.196
- 19.38.202.197
- 19.38.202.198
- 19.38.202.199
- 19.38.202.200
- 19.38.202.201
- 19.38.202.202
- 19.38.202.203
- 19.38.202.204
- 19.38.202.205
- 19.38.202.206
- 19.38.202.207
- 19.38.202.208
- 19.38.202.209
- 19.38.202.210
- 19.38.202.211
- 19.38.202.212
- 19.38.202.213
- 19.38.202.214
- 19.38.202.215
- 19.38.202.216
- 19.38.202.217
- 19.38.202.218
- 19.38.202.219
- 19.38.202.220
- 19.38.202.221
- 19.38.202.222
- 19.38.202.223
- 19.38.202.224
- 19.38.202.225
- 19.38.202.226
- 19.38.202.227
- 19.38.202.228
- 19.38.202.229
- 19.38.202.230
- 19.38.202.231
- 19.38.202.232
- 19.38.202.233
- 19.38.202.234
- 19.38.202.235
- 19.38.202.236
- 19.38.202.237
- 19.38.202.238
- 19.38.202.239
- 19.38.202.240
- 19.38.202.241
- 19.38.202.242
- 19.38.202.243
- 19.38.202.244
- 19.38.202.245
- 19.38.202.246
- 19.38.202.247
- 19.38.202.248
- 19.38.202.249
- 19.38.202.250
- 19.38.202.251
- 19.38.202.252
- 19.38.202.253
- 19.38.202.254
- 19.38.202.255