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:eb24:e928:6401	233.40.100.1
b51a:901b:cb15:8045:ada8:eb24:e928:6402	233.40.100.2
b51a:901b:cb15:8045:ada8:eb24:e928:6403	233.40.100.3
b51a:901b:cb15:8045:ada8:eb24:e928:6404	233.40.100.4
b51a:901b:cb15:8045:ada8:eb24:e928:6405	233.40.100.5
b51a:901b:cb15:8045:ada8:eb24:e928:6406	233.40.100.6
b51a:901b:cb15:8045:ada8:eb24:e928:6407	233.40.100.7
b51a:901b:cb15:8045:ada8:eb24:e928:6408	233.40.100.8
b51a:901b:cb15:8045:ada8:eb24:e928:6409	233.40.100.9
b51a:901b:cb15:8045:ada8:eb24:e928:640a	233.40.100.10
b51a:901b:cb15:8045:ada8:eb24:e928:640b	233.40.100.11
b51a:901b:cb15:8045:ada8:eb24:e928:640c	233.40.100.12
b51a:901b:cb15:8045:ada8:eb24:e928:640d	233.40.100.13
b51a:901b:cb15:8045:ada8:eb24:e928:640e	233.40.100.14
b51a:901b:cb15:8045:ada8:eb24:e928:640f	233.40.100.15
b51a:901b:cb15:8045:ada8:eb24:e928:6410	233.40.100.16
b51a:901b:cb15:8045:ada8:eb24:e928:6411	233.40.100.17
b51a:901b:cb15:8045:ada8:eb24:e928:6412	233.40.100.18
b51a:901b:cb15:8045:ada8:eb24:e928:6413	233.40.100.19
b51a:901b:cb15:8045:ada8:eb24:e928:6414	233.40.100.20
b51a:901b:cb15:8045:ada8:eb24:e928:6415	233.40.100.21
b51a:901b:cb15:8045:ada8:eb24:e928:6416	233.40.100.22
b51a:901b:cb15:8045:ada8:eb24:e928:6417	233.40.100.23
b51a:901b:cb15:8045:ada8:eb24:e928:6418	233.40.100.24
b51a:901b:cb15:8045:ada8:eb24:e928:6419	233.40.100.25
b51a:901b:cb15:8045:ada8:eb24:e928:641a	233.40.100.26
b51a:901b:cb15:8045:ada8:eb24:e928:641b	233.40.100.27
b51a:901b:cb15:8045:ada8:eb24:e928:641c	233.40.100.28
b51a:901b:cb15:8045:ada8:eb24:e928:641d	233.40.100.29
b51a:901b:cb15:8045:ada8:eb24:e928:641e	233.40.100.30
b51a:901b:cb15:8045:ada8:eb24:e928:641f	233.40.100.31
b51a:901b:cb15:8045:ada8:eb24:e928:6420	233.40.100.32
b51a:901b:cb15:8045:ada8:eb24:e928:6421	233.40.100.33
b51a:901b:cb15:8045:ada8:eb24:e928:6422	233.40.100.34
b51a:901b:cb15:8045:ada8:eb24:e928:6423	233.40.100.35
b51a:901b:cb15:8045:ada8:eb24:e928:6424	233.40.100.36
b51a:901b:cb15:8045:ada8:eb24:e928:6425	233.40.100.37
b51a:901b:cb15:8045:ada8:eb24:e928:6426	233.40.100.38
b51a:901b:cb15:8045:ada8:eb24:e928:6427	233.40.100.39
b51a:901b:cb15:8045:ada8:eb24:e928:6428	233.40.100.40
b51a:901b:cb15:8045:ada8:eb24:e928:6429	233.40.100.41
b51a:901b:cb15:8045:ada8:eb24:e928:642a	233.40.100.42
b51a:901b:cb15:8045:ada8:eb24:e928:642b	233.40.100.43
b51a:901b:cb15:8045:ada8:eb24:e928:642c	233.40.100.44
b51a:901b:cb15:8045:ada8:eb24:e928:642d	233.40.100.45
b51a:901b:cb15:8045:ada8:eb24:e928:642e	233.40.100.46
b51a:901b:cb15:8045:ada8:eb24:e928:642f	233.40.100.47
b51a:901b:cb15:8045:ada8:eb24:e928:6430	233.40.100.48
b51a:901b:cb15:8045:ada8:eb24:e928:6431	233.40.100.49
b51a:901b:cb15:8045:ada8:eb24:e928:6432	233.40.100.50
b51a:901b:cb15:8045:ada8:eb24:e928:6433	233.40.100.51
b51a:901b:cb15:8045:ada8:eb24:e928:6434	233.40.100.52
b51a:901b:cb15:8045:ada8:eb24:e928:6435	233.40.100.53
b51a:901b:cb15:8045:ada8:eb24:e928:6436	233.40.100.54
b51a:901b:cb15:8045:ada8:eb24:e928:6437	233.40.100.55
b51a:901b:cb15:8045:ada8:eb24:e928:6438	233.40.100.56
b51a:901b:cb15:8045:ada8:eb24:e928:6439	233.40.100.57
b51a:901b:cb15:8045:ada8:eb24:e928:643a	233.40.100.58
b51a:901b:cb15:8045:ada8:eb24:e928:643b	233.40.100.59
b51a:901b:cb15:8045:ada8:eb24:e928:643c	233.40.100.60

b51a:901b:cb15:8045:ada8:eb24:e928:643d	233.40.100.61
b51a:901b:cb15:8045:ada8:eb24:e928:643e	233.40.100.62
b51a:901b:cb15:8045:ada8:eb24:e928:643f	233.40.100.63
b51a:901b:cb15:8045:ada8:eb24:e928:6440	233.40.100.64
b51a:901b:cb15:8045:ada8:eb24:e928:6441	233.40.100.65
b51a:901b:cb15:8045:ada8:eb24:e928:6442	233.40.100.66
b51a:901b:cb15:8045:ada8:eb24:e928:6443	233.40.100.67
b51a:901b:cb15:8045:ada8:eb24:e928:6444	233.40.100.68
b51a:901b:cb15:8045:ada8:eb24:e928:6445	233.40.100.69
b51a:901b:cb15:8045:ada8:eb24:e928:6446	233.40.100.70
b51a:901b:cb15:8045:ada8:eb24:e928:6447	233.40.100.71
b51a:901b:cb15:8045:ada8:eb24:e928:6448	233.40.100.72
b51a:901b:cb15:8045:ada8:eb24:e928:6449	233.40.100.73
b51a:901b:cb15:8045:ada8:eb24:e928:644a	233.40.100.74
b51a:901b:cb15:8045:ada8:eb24:e928:644b	233.40.100.75
b51a:901b:cb15:8045:ada8:eb24:e928:644c	233.40.100.76
b51a:901b:cb15:8045:ada8:eb24:e928:644d	233.40.100.77
b51a:901b:cb15:8045:ada8:eb24:e928:644e	233.40.100.78
b51a:901b:cb15:8045:ada8:eb24:e928:644f	233.40.100.79
b51a:901b:cb15:8045:ada8:eb24:e928:6450	233.40.100.80
b51a:901b:cb15:8045:ada8:eb24:e928:6451	233.40.100.81
b51a:901b:cb15:8045:ada8:eb24:e928:6452	233.40.100.82
b51a:901b:cb15:8045:ada8:eb24:e928:6453	233.40.100.83
b51a:901b:cb15:8045:ada8:eb24:e928:6454	233.40.100.84
b51a:901b:cb15:8045:ada8:eb24:e928:6455	233.40.100.85
b51a:901b:cb15:8045:ada8:eb24:e928:6456	233.40.100.86
b51a:901b:cb15:8045:ada8:eb24:e928:6457	233.40.100.87
b51a:901b:cb15:8045:ada8:eb24:e928:6458	233.40.100.88
b51a:901b:cb15:8045:ada8:eb24:e928:6459	233.40.100.89
b51a:901b:cb15:8045:ada8:eb24:e928:645a	233.40.100.90
b51a:901b:cb15:8045:ada8:eb24:e928:645b	233.40.100.91
b51a:901b:cb15:8045:ada8:eb24:e928:645c	233.40.100.92
b51a:901b:cb15:8045:ada8:eb24:e928:645d	233.40.100.93
b51a:901b:cb15:8045:ada8:eb24:e928:645e	233.40.100.94
b51a:901b:cb15:8045:ada8:eb24:e928:645f	233.40.100.95
b51a:901b:cb15:8045:ada8:eb24:e928:6460	233.40.100.96
b51a:901b:cb15:8045:ada8:eb24:e928:6461	233.40.100.97
b51a:901b:cb15:8045:ada8:eb24:e928:6462	233.40.100.98
b51a:901b:cb15:8045:ada8:eb24:e928:6463	233.40.100.99
b51a:901b:cb15:8045:ada8:eb24:e928:6464	233.40.100.100
b51a:901b:cb15:8045:ada8:eb24:e928:6465	233.40.100.101
b51a:901b:cb15:8045:ada8:eb24:e928:6466	233.40.100.102
b51a:901b:cb15:8045:ada8:eb24:e928:6467	233.40.100.103
b51a:901b:cb15:8045:ada8:eb24:e928:6468	233.40.100.104
b51a:901b:cb15:8045:ada8:eb24:e928:6469	233.40.100.105
b51a:901b:cb15:8045:ada8:eb24:e928:646a	233.40.100.106
b51a:901b:cb15:8045:ada8:eb24:e928:646b	233.40.100.107
b51a:901b:cb15:8045:ada8:eb24:e928:646c	233.40.100.108
b51a:901b:cb15:8045:ada8:eb24:e928:646d	233.40.100.109
b51a:901b:cb15:8045:ada8:eb24:e928:646e	233.40.100.110
b51a:901b:cb15:8045:ada8:eb24:e928:646f	233.40.100.111
b51a:901b:cb15:8045:ada8:eb24:e928:6470	233.40.100.112
b51a:901b:cb15:8045:ada8:eb24:e928:6471	233.40.100.113
b51a:901b:cb15:8045:ada8:eb24:e928:6472	233.40.100.114
b51a:901b:cb15:8045:ada8:eb24:e928:6473	233.40.100.115
b51a:901b:cb15:8045:ada8:eb24:e928:6474	233.40.100.116
b51a:901b:cb15:8045:ada8:eb24:e928:6475	233.40.100.117
b51a:901b:cb15:8045:ada8:eb24:e928:6476	233.40.100.118
b51a:901b:cb15:8045:ada8:eb24:e928:6477	233.40.100.119
b51a:901b:cb15:8045:ada8:eb24:e928:6478	233.40.100.120

b51a:901b:cb15:8045:ada8:eb24:e928:6479	233.40.100.121
b51a:901b:cb15:8045:ada8:eb24:e928:647a	233.40.100.122
b51a:901b:cb15:8045:ada8:eb24:e928:647b	233.40.100.123
b51a:901b:cb15:8045:ada8:eb24:e928:647c	233.40.100.124
b51a:901b:cb15:8045:ada8:eb24:e928:647d	233.40.100.125
b51a:901b:cb15:8045:ada8:eb24:e928:647e	233.40.100.126
b51a:901b:cb15:8045:ada8:eb24:e928:647f	233.40.100.127
b51a:901b:cb15:8045:ada8:eb24:e928:6480	233.40.100.128
b51a:901b:cb15:8045:ada8:eb24:e928:6481	233.40.100.129
b51a:901b:cb15:8045:ada8:eb24:e928:6482	233.40.100.130
b51a:901b:cb15:8045:ada8:eb24:e928:6483	233.40.100.131
b51a:901b:cb15:8045:ada8:eb24:e928:6484	233.40.100.132
b51a:901b:cb15:8045:ada8:eb24:e928:6485	233.40.100.133
b51a:901b:cb15:8045:ada8:eb24:e928:6486	233.40.100.134
b51a:901b:cb15:8045:ada8:eb24:e928:6487	233.40.100.135
b51a:901b:cb15:8045:ada8:eb24:e928:6488	233.40.100.136
b51a:901b:cb15:8045:ada8:eb24:e928:6489	233.40.100.137
b51a:901b:cb15:8045:ada8:eb24:e928:648a	233.40.100.138
b51a:901b:cb15:8045:ada8:eb24:e928:648b	233.40.100.139
b51a:901b:cb15:8045:ada8:eb24:e928:648c	233.40.100.140
b51a:901b:cb15:8045:ada8:eb24:e928:648d	233.40.100.141
b51a:901b:cb15:8045:ada8:eb24:e928:648e	233.40.100.142
b51a:901b:cb15:8045:ada8:eb24:e928:648f	233.40.100.143
b51a:901b:cb15:8045:ada8:eb24:e928:6490	233.40.100.144
b51a:901b:cb15:8045:ada8:eb24:e928:6491	233.40.100.145
b51a:901b:cb15:8045:ada8:eb24:e928:6492	233.40.100.146
b51a:901b:cb15:8045:ada8:eb24:e928:6493	233.40.100.147
b51a:901b:cb15:8045:ada8:eb24:e928:6494	233.40.100.148
b51a:901b:cb15:8045:ada8:eb24:e928:6495	233.40.100.149
b51a:901b:cb15:8045:ada8:eb24:e928:6496	233.40.100.150
b51a:901b:cb15:8045:ada8:eb24:e928:6497	233.40.100.151
b51a:901b:cb15:8045:ada8:eb24:e928:6498	233.40.100.152
b51a:901b:cb15:8045:ada8:eb24:e928:6499	233.40.100.153
b51a:901b:cb15:8045:ada8:eb24:e928:649a	233.40.100.154
b51a:901b:cb15:8045:ada8:eb24:e928:649b	233.40.100.155
b51a:901b:cb15:8045:ada8:eb24:e928:649c	233.40.100.156
b51a:901b:cb15:8045:ada8:eb24:e928:649d	233.40.100.157
b51a:901b:cb15:8045:ada8:eb24:e928:649e	233.40.100.158
b51a:901b:cb15:8045:ada8:eb24:e928:649f	233.40.100.159
b51a:901b:cb15:8045:ada8:eb24:e928:64a0	233.40.100.160
b51a:901b:cb15:8045:ada8:eb24:e928:64a1	233.40.100.161
b51a:901b:cb15:8045:ada8:eb24:e928:64a2	233.40.100.162
b51a:901b:cb15:8045:ada8:eb24:e928:64a3	233.40.100.163
b51a:901b:cb15:8045:ada8:eb24:e928:64a4	233.40.100.164
b51a:901b:cb15:8045:ada8:eb24:e928:64a5	233.40.100.165
b51a:901b:cb15:8045:ada8:eb24:e928:64a6	233.40.100.166
b51a:901b:cb15:8045:ada8:eb24:e928:64a7	233.40.100.167
b51a:901b:cb15:8045:ada8:eb24:e928:64a8	233.40.100.168
b51a:901b:cb15:8045:ada8:eb24:e928:64a9	233.40.100.169
b51a:901b:cb15:8045:ada8:eb24:e928:64aa	233.40.100.170
b51a:901b:cb15:8045:ada8:eb24:e928:64ab	233.40.100.171
b51a:901b:cb15:8045:ada8:eb24:e928:64ac	233.40.100.172
b51a:901b:cb15:8045:ada8:eb24:e928:64ad	233.40.100.173
b51a:901b:cb15:8045:ada8:eb24:e928:64ae	233.40.100.174
b51a:901b:cb15:8045:ada8:eb24:e928:64af	233.40.100.175
b51a:901b:cb15:8045:ada8:eb24:e928:64b0	233.40.100.176
b51a:901b:cb15:8045:ada8:eb24:e928:64b1	233.40.100.177
b51a:901b:cb15:8045:ada8:eb24:e928:64b2	233.40.100.178
b51a:901b:cb15:8045:ada8:eb24:e928:64b3	233.40.100.179
b51a:901b:cb15:8045:ada8:eb24:e928:64b4	233.40.100.180

b51a:901b:cb15:8045:ada8:eb24:e928:64b5	233.40.100.181
b51a:901b:cb15:8045:ada8:eb24:e928:64b6	233.40.100.182
b51a:901b:cb15:8045:ada8:eb24:e928:64b7	233.40.100.183
b51a:901b:cb15:8045:ada8:eb24:e928:64b8	233.40.100.184
b51a:901b:cb15:8045:ada8:eb24:e928:64b9	233.40.100.185
b51a:901b:cb15:8045:ada8:eb24:e928:64ba	233.40.100.186
b51a:901b:cb15:8045:ada8:eb24:e928:64bb	233.40.100.187
b51a:901b:cb15:8045:ada8:eb24:e928:64bc	233.40.100.188
b51a:901b:cb15:8045:ada8:eb24:e928:64bd	233.40.100.189
b51a:901b:cb15:8045:ada8:eb24:e928:64be	233.40.100.190
b51a:901b:cb15:8045:ada8:eb24:e928:64bf	233.40.100.191
b51a:901b:cb15:8045:ada8:eb24:e928:64c0	233.40.100.192
b51a:901b:cb15:8045:ada8:eb24:e928:64c1	233.40.100.193
b51a:901b:cb15:8045:ada8:eb24:e928:64c2	233.40.100.194
b51a:901b:cb15:8045:ada8:eb24:e928:64c3	233.40.100.195
b51a:901b:cb15:8045:ada8:eb24:e928:64c4	233.40.100.196
b51a:901b:cb15:8045:ada8:eb24:e928:64c5	233.40.100.197
b51a:901b:cb15:8045:ada8:eb24:e928:64c6	233.40.100.198
b51a:901b:cb15:8045:ada8:eb24:e928:64c7	233.40.100.199
b51a:901b:cb15:8045:ada8:eb24:e928:64c8	233.40.100.200
b51a:901b:cb15:8045:ada8:eb24:e928:64c9	233.40.100.201
b51a:901b:cb15:8045:ada8:eb24:e928:64ca	233.40.100.202
b51a:901b:cb15:8045:ada8:eb24:e928:64cb	233.40.100.203
b51a:901b:cb15:8045:ada8:eb24:e928:64cc	233.40.100.204
b51a:901b:cb15:8045:ada8:eb24:e928:64cd	233.40.100.205
b51a:901b:cb15:8045:ada8:eb24:e928:64ce	233.40.100.206
b51a:901b:cb15:8045:ada8:eb24:e928:64cf	233.40.100.207
b51a:901b:cb15:8045:ada8:eb24:e928:64d0	233.40.100.208
b51a:901b:cb15:8045:ada8:eb24:e928:64d1	233.40.100.209
b51a:901b:cb15:8045:ada8:eb24:e928:64d2	233.40.100.210
b51a:901b:cb15:8045:ada8:eb24:e928:64d3	233.40.100.211
b51a:901b:cb15:8045:ada8:eb24:e928:64d4	233.40.100.212
b51a:901b:cb15:8045:ada8:eb24:e928:64d5	233.40.100.213
b51a:901b:cb15:8045:ada8:eb24:e928:64d6	233.40.100.214
b51a:901b:cb15:8045:ada8:eb24:e928:64d7	233.40.100.215
b51a:901b:cb15:8045:ada8:eb24:e928:64d8	233.40.100.216
b51a:901b:cb15:8045:ada8:eb24:e928:64d9	233.40.100.217
b51a:901b:cb15:8045:ada8:eb24:e928:64da	233.40.100.218
b51a:901b:cb15:8045:ada8:eb24:e928:64db	233.40.100.219
b51a:901b:cb15:8045:ada8:eb24:e928:64dc	233.40.100.220
b51a:901b:cb15:8045:ada8:eb24:e928:64dd	233.40.100.221
b51a:901b:cb15:8045:ada8:eb24:e928:64de	233.40.100.222
b51a:901b:cb15:8045:ada8:eb24:e928:64df	233.40.100.223
b51a:901b:cb15:8045:ada8:eb24:e928:64e0	233.40.100.224
b51a:901b:cb15:8045:ada8:eb24:e928:64e1	233.40.100.225
b51a:901b:cb15:8045:ada8:eb24:e928:64e2	233.40.100.226
b51a:901b:cb15:8045:ada8:eb24:e928:64e3	233.40.100.227
b51a:901b:cb15:8045:ada8:eb24:e928:64e4	233.40.100.228
b51a:901b:cb15:8045:ada8:eb24:e928:64e5	233.40.100.229
b51a:901b:cb15:8045:ada8:eb24:e928:64e6	233.40.100.230
b51a:901b:cb15:8045:ada8:eb24:e928:64e7	233.40.100.231
b51a:901b:cb15:8045:ada8:eb24:e928:64e8	233.40.100.232
b51a:901b:cb15:8045:ada8:eb24:e928:64e9	233.40.100.233
b51a:901b:cb15:8045:ada8:eb24:e928:64ea	233.40.100.234
b51a:901b:cb15:8045:ada8:eb24:e928:64eb	233.40.100.235
b51a:901b:cb15:8045:ada8:eb24:e928:64ec	233.40.100.236
b51a:901b:cb15:8045:ada8:eb24:e928:64ed	233.40.100.237
b51a:901b:cb15:8045:ada8:eb24:e928:64ee	233.40.100.238
b51a:901b:cb15:8045:ada8:eb24:e928:64ef	233.40.100.239
b51a:901b:cb15:8045:ada8:eb24:e928:64f0	233.40.100.240
b51a:901b:cb15:8045:ada8:eb24:e928:64f1	233.40.100.241
b51a:901b:cb15:8045:ada8:eb24:e928:64f2	233.40.100.242
b51a:901b:cb15:8045:ada8:eb24:e928:64f3	233.40.100.243
b51a:901b:cb15:8045:ada8:eb24:e928:64f4	233.40.100.244
b51a:901b:cb15:8045:ada8:eb24:e928:64f5	233.40.100.245
b51a:901b:cb15:8045:ada8:eb24:e928:64f6	233.40.100.246
b51a:901b:cb15:8045:ada8:eb24:e928:64f7	233.40.100.247
b51a:901b:cb15:8045:ada8:eb24:e928:64f8	233.40.100.248
b51a:901b:cb15:8045:ada8:eb24:e928:64f9	233.40.100.249
b51a:901b:cb15:8045:ada8:eb24:e928:64fa	233.40.100.250
b51a:901b:cb15:8045:ada8:eb24:e928:64fb	233.40.100.251
b51a:901b:cb15:8045:ada8:eb24:e928:64fc	233.40.100.252
b51a:901b:cb15:8045:ada8:eb24:e928:64fd	233.40.100.253
b51a:901b:cb15:8045:ada8:eb24:e928:64fe	233.40.100.254
b51a:901b:cb15:8045:ada8:eb24:e928:64ff	233.40.100.255

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.