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IP段对应表的详细介绍

2016-08-20 01:45

IP总数 子网掩码 C段个数

/304 255.255.255.252 1/64/298 255.255.255.248 1/32/2816 255.255.255.240 1/16/2732 255.255.255.224 1/8/2664 255.255.255.192 1/4/24256 255.255.255.0 1/23512 255.255.254.0 2/221024 255.255.252.0 4/212048 255.255.248.0 8/204096 255.255.240.0 16/198192 255.255.224.0 32/1816384 255.255.192.0 64/1732768 255.255.128.0 128/1665536 255.255.0.0 256

24 --1 Subnets -- 254 Hosts/Subnet

代表一整个C段

网络地址可用IP范围广播地址.0 .1-.254 .255

/25 -- 2 Subnets -- 126 Hosts/Subnet

网络地址可用IP范围广播地址.0 .1-.126 .127 .128 .129-.254 .255

26 -- 4 Subnets -- 62 Hosts/Subnet

网络地址可用IP范围广播地址.0 .1-.62 .63 .64 .65-.126 .127 .128 .129-.190 .191 .192 .193-.254 .255

/27 -- 8 Subnets -- 30 Hosts/Subnet

网络地址可用IP范围广播地址.0 .1-.30 .31 .32 .33-.62 .63 .64 .65-.94 .95 .96 .97-.126 .127 .128 .129-.158 .159 .160 .161-.190 .191 .192 .193-.222 .223 .224 .225-.254 .255

/28 -- 16 Subnets -- 14 Hosts/Subnet

网络地址可用IP范围广播地址.0 .1-.14 .15 .16 .17-.30 .31 .32 .33-.46 .47 .48 .49-.62 .63 .64 .65-.78 .79 .80 .81-.94 .95 .96 .97-.110 .111 .112 .113-.126 .127 .128 .129-.142 .143 .144 .145-.158 .159 .160 .161-.174 .175 .176 .177-.190 .191 .192 .193-.206 .207 .208 .209-.222 .223 .224 .225-.238 .239 .240 .241-.254 .255

/29 -- 32 Subnets -- 6 Hosts/Subnet

网络地址可用IP范围广播地址.0 .1-.6 .7 .8 .9-.14 .15 .16 .17-.22 .23 .24 .25-.30 .31 .32 .33-.38 .39 .40 .41-.46 .47 .48 .49-.54 .55 .56 .57-.62 .63 .64 .65-.70 .71 .72 .73-.78 .79 .80 .81-.86 .87 .88 .89-.94 .95 .96 .97-.102 .103 .104 .105-.110 .111 .112 .113-.118 .119 .120 .121-.126 .127 .128 .129-.134 .135 .136 .137-.142 .143 .144 .145-.150 .151 .152 .153-.158 .159 .160 .161-.166 .167 .168 .169-.174 .175 .176 .177-.182 .183 .184 .185-.190 .191 .192 .193-.198 .199 .200 .201-.206 .207 .208 .209-.214 .215 .216 .217-.222 .223 .224 .225-.230 .231 .232 .233-.238 .239 .240 .241-.246 .247 .248 .249-.254 .255

/30 -- 64 Subnets -- 2 Hosts/Subnet

网络地址可用IP范围广播地址.0 .1-.2 .3 .4 .5-.6 .7 .8 .9-.10 .11 .12 .13-.14 .15 .16 .17-.18 .19 .20 .21-.22 .23 .24 .25-.26 .27 .28 .29-.30 .31 .32 .33-.34 .35 .36 .37-.38 .39 .40 .41-.42 .43 .44 .45-.46 .47 .48 .49-.50 .51 .52 .53-.54 .55 .56 .57-.58 .59 .60 .61-.62 .63 .64 .65-.66 .67 .68 .69-.70 .71 .72 .73-.74 .75 .76 .77-.78 .79 .80 .81-.82 .83 .84 .85-.86 .87 .88 .89-.90 .91 .92 .93-.94 .95 .96 .97-.98 .99 .100 .101-.102 .103 .104 .105-.106 .107 .108 .109-.110 .111 .112 .113-.114 .115 .116 .117-.118 .119 .120 .121-.122 .123 .124 .125-.126 .127 .128 .129-.130 .131 .132 .133-.134 .135 .136 .137-.138 .139 .140 .141-.142 .143 .144 .145-.146 .147 .148 .149-.150 .151 .152 .153-.154 .155 .156 .157-.158 .159 .160 .161-.162 .163 .164 .165-.166 .167 .168 .169-.170 .171 .172 .173-.174 .175 .176 .177-.178 .179 .180 .181-.182 .183 .184 .185-.186 .187 .188 .189-.190 .191 .192 .193-.194 .195 .196 .197-.198 .199 .200 .201-.202 .203 .204 .205-.206 .207 .208 .209-.210 .211 .212 .213-.214 .215 .216 .217-.218 .219 .220 .221-.222 .223 .224 .225-.226 .227 .228 .229-.230 .231 .232 .233-.234 .235 .236 .237-.238 .239 .240 .241-.242 .243 .244 .245-.246 .247 .248 .249-.250 .251 .252 .253-.254 .255

知识来源: www.2cto.com/Article/201608/539637.html

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