From pozar@kumr.lns.com Sat Oct 30 08:54:17 1993 Received: from kumr.lns.com by fido.wps.com (5.67/wps.com-hackery) id AA05141; Sat, 30 Oct 93 08:54:04 -0700 Received: by kumr.lns.com (/\==/\ Smail3.1.25.1 #25.3) id ; Sat, 30 Oct 93 08:54 PDT Message-Id: From: pozar@kumr.lns.com (Tim Pozar) Subject: Class C table (fwd) To: tomj@fido.wps.com Date: Sat, 30 Oct 1993 08:54:06 -0700 (PDT) Content-Type: text Content-Length: 12637 Status: OR Dan E. Wilson wrote: From nic.ddn.mil!owner-tcp-ip Sat Oct 30 05:44:49 1993 Date: Fri, 29 Oct 1993 16:18:02 -0400 From: dwilson@rs710.gsfc.nasa.gov (Dan E. Wilson) Message-Id: <9310292018.AA24978@rs710> To: tcp-ip@nic.ddn.mil Subject: Class C table So, you always wanted to know who would be crazy enough to do this. I broke the Class C into subnets for my own sanity. If any mistakes are found please forward... Clacc C Subnets Subnet Bits Host Bits Subnets Hosts Mask 02 06 02 62 .192 03 05 06 30 .224 04 04 14 14 .240 05 03 30 06 .248 06 02 62 02 .252 Subnet mask: 255.255.255.192 Subnet 1: Net ID:xxx.yyy.zzz.64 xxx.yyy.zzz.65 ... xxx.yyy.zzz.126 Broadcast:xxx.yyy.zzz.127 Subnet 2: Net ID: xxx.yyy.zzz.128 xxx.yyy.zzz.129 ... xxx.yyy.zzz.190 Broadcast: xxx.yyy.zzz.191 ----------------------------------------------------------------- Subnet mask: 255.255.255.224 Subnet 1: Net ID: xxx.yyy.zzz.32 xxx.yyy.zzz.33 ... xxx.yyy.zzz.62 Broadcast: xxx.yyy.zzz.63 Subnet 2: Net ID: xxx.yyy.zzz.64 xxx.yyy.zzz.65 ... xxx.yyy.zzz.94 Broadcast: xxx.yyy.zzz.95 Subnet 3: Net ID: xxx.yyy.zzz.96 xxx.yyy.zzz.97 ... xxx.yyy.zzz.126 Broadcast: xxx.yyy.zzz.127 Subnet 4: Net ID: xxx.yyy.zzz.128 xxx.yyy.zzz.129 ... xxx.yyy.zzz.158 Broadcast: xxx.yyy.zzz.159 Subnet 5: Net ID: xxx.yyy.zzz.160 xxx.yyy.zzz.161 ... xxx.yyy.zzz.190 Broadcast: xxx.yyy.zzz.191 Subnet 6: Net ID: xxx.yyy.zzz.192 xxx.yyy.zzz.193 ... xxx.yyy.zzz.223 Broadcast: xxx.yyy.zzz.224 ----------------------------------------------------------------- Subnet mask: 255.255.255.240 Subnet 1: Net ID: xxx.yyy.zzz.16 xxx.yyy.zzz.17 ... xxx.yyy.zzz.30 Broadcast: xxx.yyy.zzz.31 Subnet 2: Net ID: xxx.yyy.zzz.32 xxx.yyy.zzz.33 ... xxx.yyy.zzz.46 Broadcast: xxx.yyy.zzz.47 Subnet 3: Net ID: xxx.yyy.zzz.48 xxx.yyy.zzz.49 ... xxx.yyy.zzz.62 Broadcast: xxx.yyy.zzz.63 Subnet 4: Net ID: xxx.yyy.zzz.64 xxx.yyy.zzz.65 ... xxx.yyy.zzz.78 Broadcast: xxx.yyy.zzz.79 Subnet 5: Net ID: xxx.yyy.zzz.80 xxx.yyy.zzz.81 ... xxx.yyy.zzz.94 Broadcast: xxx.yyy.zzz.95 Subnet 6: Net ID: xxx.yyy.zzz.96 xxx.yyy.zzz.97 ... xxx.yyy.zzz.110 Broadcast: xxx.yyy.zzz.111 Subnet 7: Net ID: xxx.yyy.zzz.112 xxx.yyy.zzz.113 ... xxx.yyy.zzz.126 Broadcast: xxx.yyy.zzz.127 Subnet 8: Net ID: xxx.yyy.zzz.128 xxx.yyy.zzz.129 ... xxx.yyy.zzz.142 Broadcast: xxx.yyy.zzz.143 Subnet 9: Net ID: xxx.yyy.zzz.144 xxx.yyy.zzz.145 ... xxx.yyy.zzz.158 Broadcast: xxx.yyy.zzz.159 Subnet 10: Net ID: xxx.yyy.zzz.160 xxx.yyy.zzz.161 ... xxx.yyy.zzz.174 Broadcast: xxx.yyy.zzz.175 Subnet 11: Net ID: xxx.yyy.zzz.176 xxx.yyy.zzz.161 ... xxx.yyy.zzz.190 Broadcast: xxx.yyy.zzz.191 Subnet 12: Net ID: xxx.yyy.zzz.192 xxx.yyy.zzz.193 ... xxx.yyy.zzz.206 Broadcast: xxx.yyy.zzz.207 Subnet 13: Net ID: xxx.yyy.zzz.208 xxx.yyy.zzz.209 ... xxx.yyy.zzz.222 Broadcast: xxx.yyy.zzz.223 Subnet 14: Net ID: xxx.yyy.zzz.224 xxx.yyy.zzz.225 ... xxx.yyy.zzz.238 Broadcast: xxx.yyy.zzz.239 ----------------------------------------------------------------- Subnet mask: 255.255.255.248 Subnet 1: Net ID: xxx.yyy.zzz.8 xxx.yyy.zzz.9 ... xxx.yyy.zzz.14 Broadcast: xxx.yyy.zzz.15 Subnet 2: Net ID: xxx.yyy.zzz.16 xxx.yyy.zzz.17 ... xxx.yyy.zzz.22 Broadcast: xxx.yyy.zzz.23 Subnet 3: Net ID: xxx.yyy.zzz.24 xxx.yyy.zzz.25 ... xxx.yyy.zzz.30 Broadcast: xxx.yyy.zzz.31 Subnet 4: Net ID: xxx.yyy.zzz.32 xxx.yyy.zzz.33 ... xxx.yyy.zzz.38 Broadcast: xxx.yyy.zzz.39 Subnet 5: Net ID: xxx.yyy.zzz.40 xxx.yyy.zzz.41 ... xxx.yyy.zzz.46 Broadcast: xxx.yyy.zzz.47 Subnet 6: Net ID: xxx.yyy.zzz.48 xxx.yyy.zzz.49 ... xxx.yyy.zzz.54 Broadcast: xxx.yyy.zzz.55 Subnet 7: Net ID: xxx.yyy.zzz.56 xxx.yyy.zzz.57 ... xxx.yyy.zzz.62 Broadcast: xxx.yyy.zzz.63 Subnet 8: Net ID: xxx.yyy.zzz.64 xxx.yyy.zzz.65 ... xxx.yyy.zzz.70 Broadcast: xxx.yyy.zzz.71 Subnet 9: Net ID: xxx.yyy.zzz.72 xxx.yyy.zzz.73 ... xxx.yyy.zzz.78 Broadcast: xxx.yyy.zzz.79 Subnet 10: Net ID: xxx.yyy.zzz.80 xxx.yyy.zzz.81 ... xxx.yyy.zzz.86 Broadcast: xxx.yyy.zzz.87 Subnet 11: Net ID: xxx.yyy.zzz.88 xxx.yyy.zzz.89 ... xxx.yyy.zzz.94 Broadcast: xxx.yyy.zzz.95 Subnet 12: Net ID: xxx.yyy.zzz.96 xxx.yyy.zzz.97 ... xxx.yyy.zzz.102 Broadcast: xxx.yyy.zzz.103 Subnet 13: Net ID: xxx.yyy.zzz.104 xxx.yyy.zzz.105 ... xxx.yyy.zzz.110 Broadcast: xxx.yyy.zzz.111 Subnet 14: Net ID: xxx.yyy.zzz.112 xxx.yyy.zzz.113 ... xxx.yyy.zzz.118 Broadcast: xxx.yyy.zzz.119 Subnet 15: Net ID: xxx.yyy.zzz.120 xxx.yyy.zzz.121 ... xxx.yyy.zzz.126 Broadcast: xxx.yyy.zzz.127 Subnet 16: Net ID: xxx.yyy.zzz.128 xxx.yyy.zzz.129 ... xxx.yyy.zzz.134 Broadcast: xxx.yyy.zzz.135 Subnet 17: Net ID: xxx.yyy.zzz.136 xxx.yyy.zzz.137 ... xxx.yyy.zzz.142 Broadcast: xxx.yyy.zzz.143 Subnet 18: Net ID: xxx.yyy.zzz.144 xxx.yyy.zzz.145 ... xxx.yyy.zzz.150 Broadcast: xxx.yyy.zzz.151 Subnet 19: Net ID: xxx.yyy.zzz.152 xxx.yyy.zzz.153 ... xxx.yyy.zzz.158 Broadcast: xxx.yyy.zzz.159 Subnet 20: Net ID: xxx.yyy.zzz.160 xxx.yyy.zzz.161 ... xxx.yyy.zzz.166 Broadcast: xxx.yyy.zzz.167 Subnet 21: Net ID: xxx.yyy.zzz.168 xxx.yyy.zzz.169 ... xxx.yyy.zzz.174 Broadcast: xxx.yyy.zzz.175 Subnet 22: Net ID: xxx.yyy.zzz.176 xxx.yyy.zzz.177 ... xxx.yyy.zzz.182 Broadcast: xxx.yyy.zzz.183 Subnet 23: Net ID: xxx.yyy.zzz.184 xxx.yyy.zzz.185 ... xxx.yyy.zzz.190 Broadcast: xxx.yyy.zzz.191 Subnet 24: Net ID: xxx.yyy.zzz.192 xxx.yyy.zzz.193 ... xxx.yyy.zzz.198 Broadcast: xxx.yyy.zzz.199 Subnet 25: Net ID: xxx.yyy.zzz.200 xxx.yyy.zzz.201 ... xxx.yyy.zzz.206 Broadcast: xxx.yyy.zzz.207 Subnet 26: Net ID: xxx.yyy.zzz.208 xxx.yyy.zzz.209 ... xxx.yyy.zzz.214 Broadcast: xxx.yyy.zzz.215 Subnet 27: Net ID: xxx.yyy.zzz.216 xxx.yyy.zzz.217 ... xxx.yyy.zzz.222 Broadcast: xxx.yyy.zzz.223 Subnet 28: Net ID: xxx.yyy.zzz.224 xxx.yyy.zzz.225 ... xxx.yyy.zzz.230 Broadcast: xxx.yyy.zzz.231 Subnet 29: Net ID: xxx.yyy.zzz.232 xxx.yyy.zzz.233 ... xxx.yyy.zzz.238 Broadcast: xxx.yyy.zzz.239 Subnet 30: Net ID: xxx.yyy.zzz.240 xxx.yyy.zzz.241 ... xxx.yyy.zzz.246 Broadcast: xxx.yyy.zzz.247 ----------------------------------------------------------------- Subnet mask: 255.255.255.251 Subnet 1: Net ID: xxx.yyy.zzz.4 xxx.yyy.zzz.5 ... xxx.yyy.zzz.6 Broadcast: xxx.yyy.zzz.7 Subnet 2: Net ID: xxx.yyy.zzz.8 xxx.yyy.zzz.9 ... xxx.yyy.zzz.10 Broadcast: xxx.yyy.zzz.11 Subnet 3: Net ID: xxx.yyy.zzz.12 xxx.yyy.zzz.13 ... xxx.yyy.zzz.14 Broadcast: xxx.yyy.zzz.15 Subnet 4: Net ID: xxx.yyy.zzz.16 xxx.yyy.zzz.17 ... xxx.yyy.zzz.18 Broadcast: xxx.yyy.zzz.19 Subnet 5: Net ID: xxx.yyy.zzz.20 xxx.yyy.zzz.21 ... xxx.yyy.zzz.22 Broadcast: xxx.yyy.zzz.23 Subnet 6: Net ID: xxx.yyy.zzz.24 xxx.yyy.zzz.25 ... xxx.yyy.zzz.26 Broadcast: xxx.yyy.zzz.27 Subnet 7: Net ID: xxx.yyy.zzz.28 xxx.yyy.zzz.29 ... xxx.yyy.zzz.30 Broadcast: xxx.yyy.zzz.31 Subnet 8: Net ID: xxx.yyy.zzz.32 xxx.yyy.zzz.33 ... xxx.yyy.zzz.34 Broadcast: xxx.yyy.zzz.35 Subnet 9: Net ID: xxx.yyy.zzz.36 xxx.yyy.zzz.37 ... xxx.yyy.zzz.38 Broadcast: xxx.yyy.zzz.39 Subnet 10: Net ID: xxx.yyy.zzz.40 xxx.yyy.zzz.41 ... xxx.yyy.zzz.42 Broadcast: xxx.yyy.zzz.43 Subnet 11: Net ID: xxx.yyy.zzz.44 xxx.yyy.zzz.45 ... xxx.yyy.zzz.46 Broadcast: xxx.yyy.zzz.47 Subnet 12: Net ID: xxx.yyy.zzz.48 xxx.yyy.zzz.49 ... xxx.yyy.zzz.50 Broadcast: xxx.yyy.zzz.51 Subnet 13: Net ID: xxx.yyy.zzz.52 xxx.yyy.zzz.53 ... xxx.yyy.zzz.54 Broadcast: xxx.yyy.zzz.55 Subnet 14: Net ID: xxx.yyy.zzz.56 xxx.yyy.zzz.57 ... xxx.yyy.zzz.58 Broadcast: xxx.yyy.zzz.59 Subnet 15: Net ID: xxx.yyy.zzz.60 xxx.yyy.zzz.61 ... xxx.yyy.zzz.62 Broadcast: xxx.yyy.zzz.63 Subnet 16: Net ID: xxx.yyy.zzz.64 xxx.yyy.zzz.65 ... xxx.yyy.zzz.66 Broadcast: xxx.yyy.zzz.67 Subnet 17: Net ID: xxx.yyy.zzz.68 xxx.yyy.zzz.69 ... xxx.yyy.zzz.70 Broadcast: xxx.yyy.zzz.71 Subnet 18: Net ID: xxx.yyy.zzz.72 xxx.yyy.zzz.73 ... xxx.yyy.zzz.74 Broadcast: xxx.yyy.zzz.75 Subnet 19: Net ID: xxx.yyy.zzz.76 xxx.yyy.zzz.77 ... xxx.yyy.zzz.78 Broadcast: xxx.yyy.zzz.79 Subnet 20: Net ID: xxx.yyy.zzz.80 xxx.yyy.zzz.81 ... xxx.yyy.zzz.82 Broadcast: xxx.yyy.zzz.83 Subnet 21: Net ID: xxx.yyy.zzz.84 xxx.yyy.zzz.85 ... xxx.yyy.zzz.86 Broadcast: xxx.yyy.zzz.87 Subnet 22: Net ID: xxx.yyy.zzz.88 xxx.yyy.zzz.89 ... xxx.yyy.zzz.90 Broadcast: xxx.yyy.zzz.91 Subnet 23: Net ID: xxx.yyy.zzz.92 xxx.yyy.zzz.93 ... xxx.yyy.zzz.94 Broadcast: xxx.yyy.zzz.95 Subnet 24: Net ID: xxx.yyy.zzz.96 xxx.yyy.zzz.97 ... xxx.yyy.zzz.98 Broadcast: xxx.yyy.zzz.99 Subnet 25: Net ID: xxx.yyy.zzz.100 xxx.yyy.zzz.101 ... xxx.yyy.zzz.102 Broadcast: xxx.yyy.zzz.103 Subnet 26: Net ID: xxx.yyy.zzz.104 xxx.yyy.zzz.105 ... xxx.yyy.zzz.106 Broadcast: xxx.yyy.zzz.107 Subnet 27: Net ID: xxx.yyy.zzz.108 xxx.yyy.zzz.109 ... xxx.yyy.zzz.110 Broadcast: xxx.yyy.zzz.111 Subnet 28: Net ID: xxx.yyy.zzz.112 xxx.yyy.zzz.113 ... xxx.yyy.zzz.114 Broadcast: xxx.yyy.zzz.115 Subnet 29: Net ID: xxx.yyy.zzz.116 xxx.yyy.zzz.117 ... xxx.yyy.zzz.118 Broadcast: xxx.yyy.zzz.119 Subnet 30: Net ID: xxx.yyy.zzz.120 xxx.yyy.zzz.121 ... xxx.yyy.zzz.122 Broadcast: xxx.yyy.zzz.123 Subnet 31: Net ID: xxx.yyy.zzz.124 xxx.yyy.zzz.125 ... xxx.yyy.zzz.126 Broadcast: xxx.yyy.zzz.127 Subnet 32: Net ID: xxx.yyy.zzz.128 xxx.yyy.zzz.129 ... xxx.yyy.zzz.130 Broadcast: xxx.yyy.zzz.131 Subnet 33: Net ID: xxx.yyy.zzz.132 xxx.yyy.zzz.133 ... xxx.yyy.zzz.134 Broadcast: xxx.yyy.zzz.135 Subnet 34: Net ID: xxx.yyy.zzz.136 xxx.yyy.zzz.137 ... xxx.yyy.zzz.138 Broadcast: xxx.yyy.zzz.139 Subnet 35: Net ID: xxx.yyy.zzz.140 xxx.yyy.zzz.141 ... xxx.yyy.zzz.142 Broadcast: xxx.yyy.zzz.143 Subnet 36: Net ID: xxx.yyy.zzz.144 xxx.yyy.zzz.145 ... xxx.yyy.zzz.146 Broadcast: xxx.yyy.zzz.147 Subnet 37: Net ID: xxx.yyy.zzz.148 xxx.yyy.zzz.149 ... xxx.yyy.zzz.150 Broadcast: xxx.yyy.zzz.151 Subnet 38: Net ID: xxx.yyy.zzz.152 xxx.yyy.zzz.153 ... xxx.yyy.zzz.154 Broadcast: xxx.yyy.zzz.155 Subnet 39: Net ID: xxx.yyy.zzz.156 xxx.yyy.zzz.157 ... xxx.yyy.zzz.158 Broadcast: xxx.yyy.zzz.159 Subnet 40: Net ID: xxx.yyy.zzz.160 xxx.yyy.zzz.161 ... xxx.yyy.zzz.162 Broadcast: xxx.yyy.zzz.163 Subnet 41: Net ID: xxx.yyy.zzz.164 xxx.yyy.zzz.165 ... xxx.yyy.zzz.166 Broadcast: xxx.yyy.zzz.167 Subnet 42: Net ID: xxx.yyy.zzz.168 xxx.yyy.zzz.169 ... xxx.yyy.zzz.170 Broadcast: xxx.yyy.zzz.171 Subnet 43: Net ID: xxx.yyy.zzz.172 xxx.yyy.zzz.173 ... xxx.yyy.zzz.174 Broadcast: xxx.yyy.zzz.175 Subnet 44: Net ID: xxx.yyy.zzz.176 xxx.yyy.zzz.177 ... xxx.yyy.zzz.178 Broadcast: xxx.yyy.zzz.179 Subnet 45: Net ID: xxx.yyy.zzz.180 xxx.yyy.zzz.181 ... xxx.yyy.zzz.182 Broadcast: xxx.yyy.zzz.183 Subnet 46: Net ID: xxx.yyy.zzz.184 xxx.yyy.zzz.185 ... xxx.yyy.zzz.186 Broadcast: xxx.yyy.zzz.187 Subnet 47: Net ID: xxx.yyy.zzz.188 xxx.yyy.zzz.189 ... xxx.yyy.zzz.190 Broadcast: xxx.yyy.zzz.191 Subnet 48: Net ID: xxx.yyy.zzz.192 xxx.yyy.zzz.193 ... xxx.yyy.zzz.194 Broadcast: xxx.yyy.zzz.195 Subnet 49: Net ID: xxx.yyy.zzz.196 xxx.yyy.zzz.197 ... xxx.yyy.zzz.198 Broadcast: xxx.yyy.zzz.199 Subnet 50: Net ID: xxx.yyy.zzz.200 xxx.yyy.zzz.201 ... xxx.yyy.zzz.202 Broadcast: xxx.yyy.zzz.203 Subnet 51: Net ID: xxx.yyy.zzz.204 xxx.yyy.zzz.205 ... xxx.yyy.zzz.206 Broadcast: xxx.yyy.zzz.207 Subnet 52: Net ID: xxx.yyy.zzz.208 xxx.yyy.zzz.209 ... xxx.yyy.zzz.210 Broadcast: xxx.yyy.zzz.211 Subnet 53: Net ID: xxx.yyy.zzz.212 xxx.yyy.zzz.213 ... xxx.yyy.zzz.214 Broadcast: xxx.yyy.zzz.215 Subnet 54: Net ID: xxx.yyy.zzz.216 xxx.yyy.zzz.217 ... xxx.yyy.zzz.218 Broadcast: xxx.yyy.zzz.219 Subnet 55: Net ID: xxx.yyy.zzz.220 xxx.yyy.zzz.221 ... xxx.yyy.zzz.222 Broadcast: xxx.yyy.zzz.223 Subnet 56: Net ID: xxx.yyy.zzz.224 xxx.yyy.zzz.225 ... xxx.yyy.zzz.226 Broadcast: xxx.yyy.zzz.227 Subnet 57: Net ID: xxx.yyy.zzz.228 xxx.yyy.zzz.229 ... xxx.yyy.zzz.230 Broadcast: xxx.yyy.zzz.231 Subnet 58: Net ID: xxx.yyy.zzz.232 xxx.yyy.zzz.233 ... xxx.yyy.zzz.234 Broadcast: xxx.yyy.zzz.235 Subnet 59: Net ID: xxx.yyy.zzz.236 xxx.yyy.zzz.237 ... xxx.yyy.zzz.238 Broadcast: xxx.yyy.zzz.239 Subnet 60: Net ID: xxx.yyy.zzz.240 xxx.yyy.zzz.241 ... xxx.yyy.zzz.242 Broadcast: xxx.yyy.zzz.243 Subnet 61: Net ID: xxx.yyy.zzz.244 xxx.yyy.zzz.245 ... xxx.yyy.zzz.246 Broadcast: xxx.yyy.zzz.247 Subnet 62: Net ID: xxx.yyy.zzz.248 xxx.yyy.zzz.249 ... xxx.yyy.zzz.250 Broadcast: xxx.yyy.zzz.251 -- Internet: pozar@kumr.lns.com FidoNet: Tim Pozar @ 1:125/555 Snail: Tim Pozar / KKSF / 77 Maiden Lane / San Francisco CA 94108 / USA POTS: +1 415 788 2022 Radio: KC6GNJ / KAE6247