IP Find IPv6 Subnet/Network and its host address ranges

What is an IPv6 IP address its network and host address ranges?

IPv6 addresses are each 128 bits long. Because each digit in an IPv6 address can have 16 different values (from 0 to 15), each digit represents the overall value of 4 bits (one nibble), with 32 digits total. As with IPv4, CIDR notation describes ranges in terms of a common prefix of bits. For example 2001:db8::/32 means that the range described has the first 32 bits set to the binary digits 00100000000000010000110110111000. Also like IPv4, MediaWiki implements IPv6 rangeblocks using CIDR notation.
Following are the ranges of IPv6 subnet/network address and their host addresses.


IPv6 Address IPv4 Address
b51a:901b:cb15:8045:ada8:be24:6633:201 102.51.2.1
b51a:901b:cb15:8045:ada8:be24:6633:202 102.51.2.2
b51a:901b:cb15:8045:ada8:be24:6633:203 102.51.2.3
b51a:901b:cb15:8045:ada8:be24:6633:204 102.51.2.4
b51a:901b:cb15:8045:ada8:be24:6633:205 102.51.2.5
b51a:901b:cb15:8045:ada8:be24:6633:206 102.51.2.6
b51a:901b:cb15:8045:ada8:be24:6633:207 102.51.2.7
b51a:901b:cb15:8045:ada8:be24:6633:208 102.51.2.8
b51a:901b:cb15:8045:ada8:be24:6633:209 102.51.2.9
b51a:901b:cb15:8045:ada8:be24:6633:20a 102.51.2.10
b51a:901b:cb15:8045:ada8:be24:6633:20b 102.51.2.11
b51a:901b:cb15:8045:ada8:be24:6633:20c 102.51.2.12
b51a:901b:cb15:8045:ada8:be24:6633:20d 102.51.2.13
b51a:901b:cb15:8045:ada8:be24:6633:20e 102.51.2.14
b51a:901b:cb15:8045:ada8:be24:6633:20f 102.51.2.15
b51a:901b:cb15:8045:ada8:be24:6633:210 102.51.2.16
b51a:901b:cb15:8045:ada8:be24:6633:211 102.51.2.17
b51a:901b:cb15:8045:ada8:be24:6633:212 102.51.2.18
b51a:901b:cb15:8045:ada8:be24:6633:213 102.51.2.19
b51a:901b:cb15:8045:ada8:be24:6633:214 102.51.2.20
b51a:901b:cb15:8045:ada8:be24:6633:215 102.51.2.21
b51a:901b:cb15:8045:ada8:be24:6633:216 102.51.2.22
b51a:901b:cb15:8045:ada8:be24:6633:217 102.51.2.23
b51a:901b:cb15:8045:ada8:be24:6633:218 102.51.2.24
b51a:901b:cb15:8045:ada8:be24:6633:219 102.51.2.25
b51a:901b:cb15:8045:ada8:be24:6633:21a 102.51.2.26
b51a:901b:cb15:8045:ada8:be24:6633:21b 102.51.2.27
b51a:901b:cb15:8045:ada8:be24:6633:21c 102.51.2.28
b51a:901b:cb15:8045:ada8:be24:6633:21d 102.51.2.29
b51a:901b:cb15:8045:ada8:be24:6633:21e 102.51.2.30
b51a:901b:cb15:8045:ada8:be24:6633:21f 102.51.2.31
b51a:901b:cb15:8045:ada8:be24:6633:220 102.51.2.32
b51a:901b:cb15:8045:ada8:be24:6633:221 102.51.2.33
b51a:901b:cb15:8045:ada8:be24:6633:222 102.51.2.34
b51a:901b:cb15:8045:ada8:be24:6633:223 102.51.2.35
b51a:901b:cb15:8045:ada8:be24:6633:224 102.51.2.36
b51a:901b:cb15:8045:ada8:be24:6633:225 102.51.2.37
b51a:901b:cb15:8045:ada8:be24:6633:226 102.51.2.38
b51a:901b:cb15:8045:ada8:be24:6633:227 102.51.2.39
b51a:901b:cb15:8045:ada8:be24:6633:228 102.51.2.40
b51a:901b:cb15:8045:ada8:be24:6633:229 102.51.2.41
b51a:901b:cb15:8045:ada8:be24:6633:22a 102.51.2.42
b51a:901b:cb15:8045:ada8:be24:6633:22b 102.51.2.43
b51a:901b:cb15:8045:ada8:be24:6633:22c 102.51.2.44
b51a:901b:cb15:8045:ada8:be24:6633:22d 102.51.2.45
b51a:901b:cb15:8045:ada8:be24:6633:22e 102.51.2.46
b51a:901b:cb15:8045:ada8:be24:6633:22f 102.51.2.47
b51a:901b:cb15:8045:ada8:be24:6633:230 102.51.2.48
b51a:901b:cb15:8045:ada8:be24:6633:231 102.51.2.49
b51a:901b:cb15:8045:ada8:be24:6633:232 102.51.2.50
b51a:901b:cb15:8045:ada8:be24:6633:233 102.51.2.51
b51a:901b:cb15:8045:ada8:be24:6633:234 102.51.2.52
b51a:901b:cb15:8045:ada8:be24:6633:235 102.51.2.53
b51a:901b:cb15:8045:ada8:be24:6633:236 102.51.2.54
b51a:901b:cb15:8045:ada8:be24:6633:237 102.51.2.55
b51a:901b:cb15:8045:ada8:be24:6633:238 102.51.2.56
b51a:901b:cb15:8045:ada8:be24:6633:239 102.51.2.57
b51a:901b:cb15:8045:ada8:be24:6633:23a 102.51.2.58
b51a:901b:cb15:8045:ada8:be24:6633:23b 102.51.2.59
b51a:901b:cb15:8045:ada8:be24:6633:23c 102.51.2.60


b51a:901b:cb15:8045:ada8:be24:6633:23d 102.51.2.61
b51a:901b:cb15:8045:ada8:be24:6633:23e 102.51.2.62
b51a:901b:cb15:8045:ada8:be24:6633:23f 102.51.2.63
b51a:901b:cb15:8045:ada8:be24:6633:240 102.51.2.64
b51a:901b:cb15:8045:ada8:be24:6633:241 102.51.2.65
b51a:901b:cb15:8045:ada8:be24:6633:242 102.51.2.66
b51a:901b:cb15:8045:ada8:be24:6633:243 102.51.2.67
b51a:901b:cb15:8045:ada8:be24:6633:244 102.51.2.68
b51a:901b:cb15:8045:ada8:be24:6633:245 102.51.2.69
b51a:901b:cb15:8045:ada8:be24:6633:246 102.51.2.70
b51a:901b:cb15:8045:ada8:be24:6633:247 102.51.2.71
b51a:901b:cb15:8045:ada8:be24:6633:248 102.51.2.72
b51a:901b:cb15:8045:ada8:be24:6633:249 102.51.2.73
b51a:901b:cb15:8045:ada8:be24:6633:24a 102.51.2.74
b51a:901b:cb15:8045:ada8:be24:6633:24b 102.51.2.75
b51a:901b:cb15:8045:ada8:be24:6633:24c 102.51.2.76
b51a:901b:cb15:8045:ada8:be24:6633:24d 102.51.2.77
b51a:901b:cb15:8045:ada8:be24:6633:24e 102.51.2.78
b51a:901b:cb15:8045:ada8:be24:6633:24f 102.51.2.79
b51a:901b:cb15:8045:ada8:be24:6633:250 102.51.2.80
b51a:901b:cb15:8045:ada8:be24:6633:251 102.51.2.81
b51a:901b:cb15:8045:ada8:be24:6633:252 102.51.2.82
b51a:901b:cb15:8045:ada8:be24:6633:253 102.51.2.83
b51a:901b:cb15:8045:ada8:be24:6633:254 102.51.2.84
b51a:901b:cb15:8045:ada8:be24:6633:255 102.51.2.85
b51a:901b:cb15:8045:ada8:be24:6633:256 102.51.2.86
b51a:901b:cb15:8045:ada8:be24:6633:257 102.51.2.87
b51a:901b:cb15:8045:ada8:be24:6633:258 102.51.2.88
b51a:901b:cb15:8045:ada8:be24:6633:259 102.51.2.89
b51a:901b:cb15:8045:ada8:be24:6633:25a 102.51.2.90
b51a:901b:cb15:8045:ada8:be24:6633:25b 102.51.2.91
b51a:901b:cb15:8045:ada8:be24:6633:25c 102.51.2.92
b51a:901b:cb15:8045:ada8:be24:6633:25d 102.51.2.93
b51a:901b:cb15:8045:ada8:be24:6633:25e 102.51.2.94
b51a:901b:cb15:8045:ada8:be24:6633:25f 102.51.2.95
b51a:901b:cb15:8045:ada8:be24:6633:260 102.51.2.96
b51a:901b:cb15:8045:ada8:be24:6633:261 102.51.2.97
b51a:901b:cb15:8045:ada8:be24:6633:262 102.51.2.98
b51a:901b:cb15:8045:ada8:be24:6633:263 102.51.2.99
b51a:901b:cb15:8045:ada8:be24:6633:264 102.51.2.100
b51a:901b:cb15:8045:ada8:be24:6633:265 102.51.2.101
b51a:901b:cb15:8045:ada8:be24:6633:266 102.51.2.102
b51a:901b:cb15:8045:ada8:be24:6633:267 102.51.2.103
b51a:901b:cb15:8045:ada8:be24:6633:268 102.51.2.104
b51a:901b:cb15:8045:ada8:be24:6633:269 102.51.2.105
b51a:901b:cb15:8045:ada8:be24:6633:26a 102.51.2.106
b51a:901b:cb15:8045:ada8:be24:6633:26b 102.51.2.107
b51a:901b:cb15:8045:ada8:be24:6633:26c 102.51.2.108
b51a:901b:cb15:8045:ada8:be24:6633:26d 102.51.2.109
b51a:901b:cb15:8045:ada8:be24:6633:26e 102.51.2.110
b51a:901b:cb15:8045:ada8:be24:6633:26f 102.51.2.111
b51a:901b:cb15:8045:ada8:be24:6633:270 102.51.2.112
b51a:901b:cb15:8045:ada8:be24:6633:271 102.51.2.113
b51a:901b:cb15:8045:ada8:be24:6633:272 102.51.2.114
b51a:901b:cb15:8045:ada8:be24:6633:273 102.51.2.115
b51a:901b:cb15:8045:ada8:be24:6633:274 102.51.2.116
b51a:901b:cb15:8045:ada8:be24:6633:275 102.51.2.117
b51a:901b:cb15:8045:ada8:be24:6633:276 102.51.2.118
b51a:901b:cb15:8045:ada8:be24:6633:277 102.51.2.119
b51a:901b:cb15:8045:ada8:be24:6633:278 102.51.2.120


b51a:901b:cb15:8045:ada8:be24:6633:279 102.51.2.121
b51a:901b:cb15:8045:ada8:be24:6633:27a 102.51.2.122
b51a:901b:cb15:8045:ada8:be24:6633:27b 102.51.2.123
b51a:901b:cb15:8045:ada8:be24:6633:27c 102.51.2.124
b51a:901b:cb15:8045:ada8:be24:6633:27d 102.51.2.125
b51a:901b:cb15:8045:ada8:be24:6633:27e 102.51.2.126
b51a:901b:cb15:8045:ada8:be24:6633:27f 102.51.2.127
b51a:901b:cb15:8045:ada8:be24:6633:280 102.51.2.128
b51a:901b:cb15:8045:ada8:be24:6633:281 102.51.2.129
b51a:901b:cb15:8045:ada8:be24:6633:282 102.51.2.130
b51a:901b:cb15:8045:ada8:be24:6633:283 102.51.2.131
b51a:901b:cb15:8045:ada8:be24:6633:284 102.51.2.132
b51a:901b:cb15:8045:ada8:be24:6633:285 102.51.2.133
b51a:901b:cb15:8045:ada8:be24:6633:286 102.51.2.134
b51a:901b:cb15:8045:ada8:be24:6633:287 102.51.2.135
b51a:901b:cb15:8045:ada8:be24:6633:288 102.51.2.136
b51a:901b:cb15:8045:ada8:be24:6633:289 102.51.2.137
b51a:901b:cb15:8045:ada8:be24:6633:28a 102.51.2.138
b51a:901b:cb15:8045:ada8:be24:6633:28b 102.51.2.139
b51a:901b:cb15:8045:ada8:be24:6633:28c 102.51.2.140
b51a:901b:cb15:8045:ada8:be24:6633:28d 102.51.2.141
b51a:901b:cb15:8045:ada8:be24:6633:28e 102.51.2.142
b51a:901b:cb15:8045:ada8:be24:6633:28f 102.51.2.143
b51a:901b:cb15:8045:ada8:be24:6633:290 102.51.2.144
b51a:901b:cb15:8045:ada8:be24:6633:291 102.51.2.145
b51a:901b:cb15:8045:ada8:be24:6633:292 102.51.2.146
b51a:901b:cb15:8045:ada8:be24:6633:293 102.51.2.147
b51a:901b:cb15:8045:ada8:be24:6633:294 102.51.2.148
b51a:901b:cb15:8045:ada8:be24:6633:295 102.51.2.149
b51a:901b:cb15:8045:ada8:be24:6633:296 102.51.2.150
b51a:901b:cb15:8045:ada8:be24:6633:297 102.51.2.151
b51a:901b:cb15:8045:ada8:be24:6633:298 102.51.2.152
b51a:901b:cb15:8045:ada8:be24:6633:299 102.51.2.153
b51a:901b:cb15:8045:ada8:be24:6633:29a 102.51.2.154
b51a:901b:cb15:8045:ada8:be24:6633:29b 102.51.2.155
b51a:901b:cb15:8045:ada8:be24:6633:29c 102.51.2.156
b51a:901b:cb15:8045:ada8:be24:6633:29d 102.51.2.157
b51a:901b:cb15:8045:ada8:be24:6633:29e 102.51.2.158
b51a:901b:cb15:8045:ada8:be24:6633:29f 102.51.2.159
b51a:901b:cb15:8045:ada8:be24:6633:2a0 102.51.2.160
b51a:901b:cb15:8045:ada8:be24:6633:2a1 102.51.2.161
b51a:901b:cb15:8045:ada8:be24:6633:2a2 102.51.2.162
b51a:901b:cb15:8045:ada8:be24:6633:2a3 102.51.2.163
b51a:901b:cb15:8045:ada8:be24:6633:2a4 102.51.2.164
b51a:901b:cb15:8045:ada8:be24:6633:2a5 102.51.2.165
b51a:901b:cb15:8045:ada8:be24:6633:2a6 102.51.2.166
b51a:901b:cb15:8045:ada8:be24:6633:2a7 102.51.2.167
b51a:901b:cb15:8045:ada8:be24:6633:2a8 102.51.2.168
b51a:901b:cb15:8045:ada8:be24:6633:2a9 102.51.2.169
b51a:901b:cb15:8045:ada8:be24:6633:2aa 102.51.2.170
b51a:901b:cb15:8045:ada8:be24:6633:2ab 102.51.2.171
b51a:901b:cb15:8045:ada8:be24:6633:2ac 102.51.2.172
b51a:901b:cb15:8045:ada8:be24:6633:2ad 102.51.2.173
b51a:901b:cb15:8045:ada8:be24:6633:2ae 102.51.2.174
b51a:901b:cb15:8045:ada8:be24:6633:2af 102.51.2.175
b51a:901b:cb15:8045:ada8:be24:6633:2b0 102.51.2.176
b51a:901b:cb15:8045:ada8:be24:6633:2b1 102.51.2.177
b51a:901b:cb15:8045:ada8:be24:6633:2b2 102.51.2.178
b51a:901b:cb15:8045:ada8:be24:6633:2b3 102.51.2.179
b51a:901b:cb15:8045:ada8:be24:6633:2b4 102.51.2.180


b51a:901b:cb15:8045:ada8:be24:6633:2b5 102.51.2.181
b51a:901b:cb15:8045:ada8:be24:6633:2b6 102.51.2.182
b51a:901b:cb15:8045:ada8:be24:6633:2b7 102.51.2.183
b51a:901b:cb15:8045:ada8:be24:6633:2b8 102.51.2.184
b51a:901b:cb15:8045:ada8:be24:6633:2b9 102.51.2.185
b51a:901b:cb15:8045:ada8:be24:6633:2ba 102.51.2.186
b51a:901b:cb15:8045:ada8:be24:6633:2bb 102.51.2.187
b51a:901b:cb15:8045:ada8:be24:6633:2bc 102.51.2.188
b51a:901b:cb15:8045:ada8:be24:6633:2bd 102.51.2.189
b51a:901b:cb15:8045:ada8:be24:6633:2be 102.51.2.190
b51a:901b:cb15:8045:ada8:be24:6633:2bf 102.51.2.191
b51a:901b:cb15:8045:ada8:be24:6633:2c0 102.51.2.192
b51a:901b:cb15:8045:ada8:be24:6633:2c1 102.51.2.193
b51a:901b:cb15:8045:ada8:be24:6633:2c2 102.51.2.194
b51a:901b:cb15:8045:ada8:be24:6633:2c3 102.51.2.195
b51a:901b:cb15:8045:ada8:be24:6633:2c4 102.51.2.196
b51a:901b:cb15:8045:ada8:be24:6633:2c5 102.51.2.197
b51a:901b:cb15:8045:ada8:be24:6633:2c6 102.51.2.198
b51a:901b:cb15:8045:ada8:be24:6633:2c7 102.51.2.199
b51a:901b:cb15:8045:ada8:be24:6633:2c8 102.51.2.200
b51a:901b:cb15:8045:ada8:be24:6633:2c9 102.51.2.201
b51a:901b:cb15:8045:ada8:be24:6633:2ca 102.51.2.202
b51a:901b:cb15:8045:ada8:be24:6633:2cb 102.51.2.203
b51a:901b:cb15:8045:ada8:be24:6633:2cc 102.51.2.204
b51a:901b:cb15:8045:ada8:be24:6633:2cd 102.51.2.205
b51a:901b:cb15:8045:ada8:be24:6633:2ce 102.51.2.206
b51a:901b:cb15:8045:ada8:be24:6633:2cf 102.51.2.207
b51a:901b:cb15:8045:ada8:be24:6633:2d0 102.51.2.208
b51a:901b:cb15:8045:ada8:be24:6633:2d1 102.51.2.209
b51a:901b:cb15:8045:ada8:be24:6633:2d2 102.51.2.210
b51a:901b:cb15:8045:ada8:be24:6633:2d3 102.51.2.211
b51a:901b:cb15:8045:ada8:be24:6633:2d4 102.51.2.212
b51a:901b:cb15:8045:ada8:be24:6633:2d5 102.51.2.213
b51a:901b:cb15:8045:ada8:be24:6633:2d6 102.51.2.214
b51a:901b:cb15:8045:ada8:be24:6633:2d7 102.51.2.215
b51a:901b:cb15:8045:ada8:be24:6633:2d8 102.51.2.216
b51a:901b:cb15:8045:ada8:be24:6633:2d9 102.51.2.217
b51a:901b:cb15:8045:ada8:be24:6633:2da 102.51.2.218
b51a:901b:cb15:8045:ada8:be24:6633:2db 102.51.2.219
b51a:901b:cb15:8045:ada8:be24:6633:2dc 102.51.2.220
b51a:901b:cb15:8045:ada8:be24:6633:2dd 102.51.2.221
b51a:901b:cb15:8045:ada8:be24:6633:2de 102.51.2.222
b51a:901b:cb15:8045:ada8:be24:6633:2df 102.51.2.223
b51a:901b:cb15:8045:ada8:be24:6633:2e0 102.51.2.224
b51a:901b:cb15:8045:ada8:be24:6633:2e1 102.51.2.225
b51a:901b:cb15:8045:ada8:be24:6633:2e2 102.51.2.226
b51a:901b:cb15:8045:ada8:be24:6633:2e3 102.51.2.227
b51a:901b:cb15:8045:ada8:be24:6633:2e4 102.51.2.228
b51a:901b:cb15:8045:ada8:be24:6633:2e5 102.51.2.229
b51a:901b:cb15:8045:ada8:be24:6633:2e6 102.51.2.230
b51a:901b:cb15:8045:ada8:be24:6633:2e7 102.51.2.231
b51a:901b:cb15:8045:ada8:be24:6633:2e8 102.51.2.232
b51a:901b:cb15:8045:ada8:be24:6633:2e9 102.51.2.233
b51a:901b:cb15:8045:ada8:be24:6633:2ea 102.51.2.234
b51a:901b:cb15:8045:ada8:be24:6633:2eb 102.51.2.235
b51a:901b:cb15:8045:ada8:be24:6633:2ec 102.51.2.236
b51a:901b:cb15:8045:ada8:be24:6633:2ed 102.51.2.237
b51a:901b:cb15:8045:ada8:be24:6633:2ee 102.51.2.238
b51a:901b:cb15:8045:ada8:be24:6633:2ef 102.51.2.239
b51a:901b:cb15:8045:ada8:be24:6633:2f0 102.51.2.240
b51a:901b:cb15:8045:ada8:be24:6633:2f1 102.51.2.241
b51a:901b:cb15:8045:ada8:be24:6633:2f2 102.51.2.242
b51a:901b:cb15:8045:ada8:be24:6633:2f3 102.51.2.243
b51a:901b:cb15:8045:ada8:be24:6633:2f4 102.51.2.244
b51a:901b:cb15:8045:ada8:be24:6633:2f5 102.51.2.245
b51a:901b:cb15:8045:ada8:be24:6633:2f6 102.51.2.246
b51a:901b:cb15:8045:ada8:be24:6633:2f7 102.51.2.247
b51a:901b:cb15:8045:ada8:be24:6633:2f8 102.51.2.248
b51a:901b:cb15:8045:ada8:be24:6633:2f9 102.51.2.249
b51a:901b:cb15:8045:ada8:be24:6633:2fa 102.51.2.250
b51a:901b:cb15:8045:ada8:be24:6633:2fb 102.51.2.251
b51a:901b:cb15:8045:ada8:be24:6633:2fc 102.51.2.252
b51a:901b:cb15:8045:ada8:be24:6633:2fd 102.51.2.253
b51a:901b:cb15:8045:ada8:be24:6633:2fe 102.51.2.254
b51a:901b:cb15:8045:ada8:be24:6633:2ff 102.51.2.255

How IPv6 host addresses we calculated?

As we explained above IPv6 IP version is 128 bit long. Our system get IPv6 IP address as input in URL parameter value with its CIDR & get its all host address ranges from our largest database get back its start range and last range with its relevant CIDR at the end final IPv6 which converts into IPv4 IP address by our tool IPv6 to IPv4 converter.