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:901b:8082:40de:3157:cd33:6401	205.51.100.1
b51a:901b:901b:8082:40de:3157:cd33:6402	205.51.100.2
b51a:901b:901b:8082:40de:3157:cd33:6403	205.51.100.3
b51a:901b:901b:8082:40de:3157:cd33:6404	205.51.100.4
b51a:901b:901b:8082:40de:3157:cd33:6405	205.51.100.5
b51a:901b:901b:8082:40de:3157:cd33:6406	205.51.100.6
b51a:901b:901b:8082:40de:3157:cd33:6407	205.51.100.7
b51a:901b:901b:8082:40de:3157:cd33:6408	205.51.100.8
b51a:901b:901b:8082:40de:3157:cd33:6409	205.51.100.9
b51a:901b:901b:8082:40de:3157:cd33:640a	205.51.100.10
b51a:901b:901b:8082:40de:3157:cd33:640b	205.51.100.11
b51a:901b:901b:8082:40de:3157:cd33:640c	205.51.100.12
b51a:901b:901b:8082:40de:3157:cd33:640d	205.51.100.13
b51a:901b:901b:8082:40de:3157:cd33:640e	205.51.100.14
b51a:901b:901b:8082:40de:3157:cd33:640f	205.51.100.15
b51a:901b:901b:8082:40de:3157:cd33:6410	205.51.100.16
b51a:901b:901b:8082:40de:3157:cd33:6411	205.51.100.17
b51a:901b:901b:8082:40de:3157:cd33:6412	205.51.100.18
b51a:901b:901b:8082:40de:3157:cd33:6413	205.51.100.19
b51a:901b:901b:8082:40de:3157:cd33:6414	205.51.100.20
b51a:901b:901b:8082:40de:3157:cd33:6415	205.51.100.21
b51a:901b:901b:8082:40de:3157:cd33:6416	205.51.100.22
b51a:901b:901b:8082:40de:3157:cd33:6417	205.51.100.23
b51a:901b:901b:8082:40de:3157:cd33:6418	205.51.100.24
b51a:901b:901b:8082:40de:3157:cd33:6419	205.51.100.25
b51a:901b:901b:8082:40de:3157:cd33:641a	205.51.100.26
b51a:901b:901b:8082:40de:3157:cd33:641b	205.51.100.27
b51a:901b:901b:8082:40de:3157:cd33:641c	205.51.100.28
b51a:901b:901b:8082:40de:3157:cd33:641d	205.51.100.29
b51a:901b:901b:8082:40de:3157:cd33:641e	205.51.100.30
b51a:901b:901b:8082:40de:3157:cd33:641f	205.51.100.31
b51a:901b:901b:8082:40de:3157:cd33:6420	205.51.100.32
b51a:901b:901b:8082:40de:3157:cd33:6421	205.51.100.33
b51a:901b:901b:8082:40de:3157:cd33:6422	205.51.100.34
b51a:901b:901b:8082:40de:3157:cd33:6423	205.51.100.35
b51a:901b:901b:8082:40de:3157:cd33:6424	205.51.100.36
b51a:901b:901b:8082:40de:3157:cd33:6425	205.51.100.37
b51a:901b:901b:8082:40de:3157:cd33:6426	205.51.100.38
b51a:901b:901b:8082:40de:3157:cd33:6427	205.51.100.39
b51a:901b:901b:8082:40de:3157:cd33:6428	205.51.100.40
b51a:901b:901b:8082:40de:3157:cd33:6429	205.51.100.41
b51a:901b:901b:8082:40de:3157:cd33:642a	205.51.100.42
b51a:901b:901b:8082:40de:3157:cd33:642b	205.51.100.43
b51a:901b:901b:8082:40de:3157:cd33:642c	205.51.100.44
b51a:901b:901b:8082:40de:3157:cd33:642d	205.51.100.45
b51a:901b:901b:8082:40de:3157:cd33:642e	205.51.100.46
b51a:901b:901b:8082:40de:3157:cd33:642f	205.51.100.47
b51a:901b:901b:8082:40de:3157:cd33:6430	205.51.100.48
b51a:901b:901b:8082:40de:3157:cd33:6431	205.51.100.49
b51a:901b:901b:8082:40de:3157:cd33:6432	205.51.100.50
b51a:901b:901b:8082:40de:3157:cd33:6433	205.51.100.51
b51a:901b:901b:8082:40de:3157:cd33:6434	205.51.100.52
b51a:901b:901b:8082:40de:3157:cd33:6435	205.51.100.53
b51a:901b:901b:8082:40de:3157:cd33:6436	205.51.100.54
b51a:901b:901b:8082:40de:3157:cd33:6437	205.51.100.55
b51a:901b:901b:8082:40de:3157:cd33:6438	205.51.100.56
b51a:901b:901b:8082:40de:3157:cd33:6439	205.51.100.57
b51a:901b:901b:8082:40de:3157:cd33:643a	205.51.100.58
b51a:901b:901b:8082:40de:3157:cd33:643b	205.51.100.59
b51a:901b:901b:8082:40de:3157:cd33:643c	205.51.100.60

b51a:901b:901b:8082:40de:3157:cd33:643d	205.51.100.61
b51a:901b:901b:8082:40de:3157:cd33:643e	205.51.100.62
b51a:901b:901b:8082:40de:3157:cd33:643f	205.51.100.63
b51a:901b:901b:8082:40de:3157:cd33:6440	205.51.100.64
b51a:901b:901b:8082:40de:3157:cd33:6441	205.51.100.65
b51a:901b:901b:8082:40de:3157:cd33:6442	205.51.100.66
b51a:901b:901b:8082:40de:3157:cd33:6443	205.51.100.67
b51a:901b:901b:8082:40de:3157:cd33:6444	205.51.100.68
b51a:901b:901b:8082:40de:3157:cd33:6445	205.51.100.69
b51a:901b:901b:8082:40de:3157:cd33:6446	205.51.100.70
b51a:901b:901b:8082:40de:3157:cd33:6447	205.51.100.71
b51a:901b:901b:8082:40de:3157:cd33:6448	205.51.100.72
b51a:901b:901b:8082:40de:3157:cd33:6449	205.51.100.73
b51a:901b:901b:8082:40de:3157:cd33:644a	205.51.100.74
b51a:901b:901b:8082:40de:3157:cd33:644b	205.51.100.75
b51a:901b:901b:8082:40de:3157:cd33:644c	205.51.100.76
b51a:901b:901b:8082:40de:3157:cd33:644d	205.51.100.77
b51a:901b:901b:8082:40de:3157:cd33:644e	205.51.100.78
b51a:901b:901b:8082:40de:3157:cd33:644f	205.51.100.79
b51a:901b:901b:8082:40de:3157:cd33:6450	205.51.100.80
b51a:901b:901b:8082:40de:3157:cd33:6451	205.51.100.81
b51a:901b:901b:8082:40de:3157:cd33:6452	205.51.100.82
b51a:901b:901b:8082:40de:3157:cd33:6453	205.51.100.83
b51a:901b:901b:8082:40de:3157:cd33:6454	205.51.100.84
b51a:901b:901b:8082:40de:3157:cd33:6455	205.51.100.85
b51a:901b:901b:8082:40de:3157:cd33:6456	205.51.100.86
b51a:901b:901b:8082:40de:3157:cd33:6457	205.51.100.87
b51a:901b:901b:8082:40de:3157:cd33:6458	205.51.100.88
b51a:901b:901b:8082:40de:3157:cd33:6459	205.51.100.89
b51a:901b:901b:8082:40de:3157:cd33:645a	205.51.100.90
b51a:901b:901b:8082:40de:3157:cd33:645b	205.51.100.91
b51a:901b:901b:8082:40de:3157:cd33:645c	205.51.100.92
b51a:901b:901b:8082:40de:3157:cd33:645d	205.51.100.93
b51a:901b:901b:8082:40de:3157:cd33:645e	205.51.100.94
b51a:901b:901b:8082:40de:3157:cd33:645f	205.51.100.95
b51a:901b:901b:8082:40de:3157:cd33:6460	205.51.100.96
b51a:901b:901b:8082:40de:3157:cd33:6461	205.51.100.97
b51a:901b:901b:8082:40de:3157:cd33:6462	205.51.100.98
b51a:901b:901b:8082:40de:3157:cd33:6463	205.51.100.99
b51a:901b:901b:8082:40de:3157:cd33:6464	205.51.100.100
b51a:901b:901b:8082:40de:3157:cd33:6465	205.51.100.101
b51a:901b:901b:8082:40de:3157:cd33:6466	205.51.100.102
b51a:901b:901b:8082:40de:3157:cd33:6467	205.51.100.103
b51a:901b:901b:8082:40de:3157:cd33:6468	205.51.100.104
b51a:901b:901b:8082:40de:3157:cd33:6469	205.51.100.105
b51a:901b:901b:8082:40de:3157:cd33:646a	205.51.100.106
b51a:901b:901b:8082:40de:3157:cd33:646b	205.51.100.107
b51a:901b:901b:8082:40de:3157:cd33:646c	205.51.100.108
b51a:901b:901b:8082:40de:3157:cd33:646d	205.51.100.109
b51a:901b:901b:8082:40de:3157:cd33:646e	205.51.100.110
b51a:901b:901b:8082:40de:3157:cd33:646f	205.51.100.111
b51a:901b:901b:8082:40de:3157:cd33:6470	205.51.100.112
b51a:901b:901b:8082:40de:3157:cd33:6471	205.51.100.113
b51a:901b:901b:8082:40de:3157:cd33:6472	205.51.100.114
b51a:901b:901b:8082:40de:3157:cd33:6473	205.51.100.115
b51a:901b:901b:8082:40de:3157:cd33:6474	205.51.100.116
b51a:901b:901b:8082:40de:3157:cd33:6475	205.51.100.117
b51a:901b:901b:8082:40de:3157:cd33:6476	205.51.100.118
b51a:901b:901b:8082:40de:3157:cd33:6477	205.51.100.119
b51a:901b:901b:8082:40de:3157:cd33:6478	205.51.100.120

b51a:901b:901b:8082:40de:3157:cd33:6479	205.51.100.121
b51a:901b:901b:8082:40de:3157:cd33:647a	205.51.100.122
b51a:901b:901b:8082:40de:3157:cd33:647b	205.51.100.123
b51a:901b:901b:8082:40de:3157:cd33:647c	205.51.100.124
b51a:901b:901b:8082:40de:3157:cd33:647d	205.51.100.125
b51a:901b:901b:8082:40de:3157:cd33:647e	205.51.100.126
b51a:901b:901b:8082:40de:3157:cd33:647f	205.51.100.127
b51a:901b:901b:8082:40de:3157:cd33:6480	205.51.100.128
b51a:901b:901b:8082:40de:3157:cd33:6481	205.51.100.129
b51a:901b:901b:8082:40de:3157:cd33:6482	205.51.100.130
b51a:901b:901b:8082:40de:3157:cd33:6483	205.51.100.131
b51a:901b:901b:8082:40de:3157:cd33:6484	205.51.100.132
b51a:901b:901b:8082:40de:3157:cd33:6485	205.51.100.133
b51a:901b:901b:8082:40de:3157:cd33:6486	205.51.100.134
b51a:901b:901b:8082:40de:3157:cd33:6487	205.51.100.135
b51a:901b:901b:8082:40de:3157:cd33:6488	205.51.100.136
b51a:901b:901b:8082:40de:3157:cd33:6489	205.51.100.137
b51a:901b:901b:8082:40de:3157:cd33:648a	205.51.100.138
b51a:901b:901b:8082:40de:3157:cd33:648b	205.51.100.139
b51a:901b:901b:8082:40de:3157:cd33:648c	205.51.100.140
b51a:901b:901b:8082:40de:3157:cd33:648d	205.51.100.141
b51a:901b:901b:8082:40de:3157:cd33:648e	205.51.100.142
b51a:901b:901b:8082:40de:3157:cd33:648f	205.51.100.143
b51a:901b:901b:8082:40de:3157:cd33:6490	205.51.100.144
b51a:901b:901b:8082:40de:3157:cd33:6491	205.51.100.145
b51a:901b:901b:8082:40de:3157:cd33:6492	205.51.100.146
b51a:901b:901b:8082:40de:3157:cd33:6493	205.51.100.147
b51a:901b:901b:8082:40de:3157:cd33:6494	205.51.100.148
b51a:901b:901b:8082:40de:3157:cd33:6495	205.51.100.149
b51a:901b:901b:8082:40de:3157:cd33:6496	205.51.100.150
b51a:901b:901b:8082:40de:3157:cd33:6497	205.51.100.151
b51a:901b:901b:8082:40de:3157:cd33:6498	205.51.100.152
b51a:901b:901b:8082:40de:3157:cd33:6499	205.51.100.153
b51a:901b:901b:8082:40de:3157:cd33:649a	205.51.100.154
b51a:901b:901b:8082:40de:3157:cd33:649b	205.51.100.155
b51a:901b:901b:8082:40de:3157:cd33:649c	205.51.100.156
b51a:901b:901b:8082:40de:3157:cd33:649d	205.51.100.157
b51a:901b:901b:8082:40de:3157:cd33:649e	205.51.100.158
b51a:901b:901b:8082:40de:3157:cd33:649f	205.51.100.159
b51a:901b:901b:8082:40de:3157:cd33:64a0	205.51.100.160
b51a:901b:901b:8082:40de:3157:cd33:64a1	205.51.100.161
b51a:901b:901b:8082:40de:3157:cd33:64a2	205.51.100.162
b51a:901b:901b:8082:40de:3157:cd33:64a3	205.51.100.163
b51a:901b:901b:8082:40de:3157:cd33:64a4	205.51.100.164
b51a:901b:901b:8082:40de:3157:cd33:64a5	205.51.100.165
b51a:901b:901b:8082:40de:3157:cd33:64a6	205.51.100.166
b51a:901b:901b:8082:40de:3157:cd33:64a7	205.51.100.167
b51a:901b:901b:8082:40de:3157:cd33:64a8	205.51.100.168
b51a:901b:901b:8082:40de:3157:cd33:64a9	205.51.100.169
b51a:901b:901b:8082:40de:3157:cd33:64aa	205.51.100.170
b51a:901b:901b:8082:40de:3157:cd33:64ab	205.51.100.171
b51a:901b:901b:8082:40de:3157:cd33:64ac	205.51.100.172
b51a:901b:901b:8082:40de:3157:cd33:64ad	205.51.100.173
b51a:901b:901b:8082:40de:3157:cd33:64ae	205.51.100.174
b51a:901b:901b:8082:40de:3157:cd33:64af	205.51.100.175
b51a:901b:901b:8082:40de:3157:cd33:64b0	205.51.100.176
b51a:901b:901b:8082:40de:3157:cd33:64b1	205.51.100.177
b51a:901b:901b:8082:40de:3157:cd33:64b2	205.51.100.178
b51a:901b:901b:8082:40de:3157:cd33:64b3	205.51.100.179
b51a:901b:901b:8082:40de:3157:cd33:64b4	205.51.100.180

b51a:901b:901b:8082:40de:3157:cd33:64b5	205.51.100.181
b51a:901b:901b:8082:40de:3157:cd33:64b6	205.51.100.182
b51a:901b:901b:8082:40de:3157:cd33:64b7	205.51.100.183
b51a:901b:901b:8082:40de:3157:cd33:64b8	205.51.100.184
b51a:901b:901b:8082:40de:3157:cd33:64b9	205.51.100.185
b51a:901b:901b:8082:40de:3157:cd33:64ba	205.51.100.186
b51a:901b:901b:8082:40de:3157:cd33:64bb	205.51.100.187
b51a:901b:901b:8082:40de:3157:cd33:64bc	205.51.100.188
b51a:901b:901b:8082:40de:3157:cd33:64bd	205.51.100.189
b51a:901b:901b:8082:40de:3157:cd33:64be	205.51.100.190
b51a:901b:901b:8082:40de:3157:cd33:64bf	205.51.100.191
b51a:901b:901b:8082:40de:3157:cd33:64c0	205.51.100.192
b51a:901b:901b:8082:40de:3157:cd33:64c1	205.51.100.193
b51a:901b:901b:8082:40de:3157:cd33:64c2	205.51.100.194
b51a:901b:901b:8082:40de:3157:cd33:64c3	205.51.100.195
b51a:901b:901b:8082:40de:3157:cd33:64c4	205.51.100.196
b51a:901b:901b:8082:40de:3157:cd33:64c5	205.51.100.197
b51a:901b:901b:8082:40de:3157:cd33:64c6	205.51.100.198
b51a:901b:901b:8082:40de:3157:cd33:64c7	205.51.100.199
b51a:901b:901b:8082:40de:3157:cd33:64c8	205.51.100.200
b51a:901b:901b:8082:40de:3157:cd33:64c9	205.51.100.201
b51a:901b:901b:8082:40de:3157:cd33:64ca	205.51.100.202
b51a:901b:901b:8082:40de:3157:cd33:64cb	205.51.100.203
b51a:901b:901b:8082:40de:3157:cd33:64cc	205.51.100.204
b51a:901b:901b:8082:40de:3157:cd33:64cd	205.51.100.205
b51a:901b:901b:8082:40de:3157:cd33:64ce	205.51.100.206
b51a:901b:901b:8082:40de:3157:cd33:64cf	205.51.100.207
b51a:901b:901b:8082:40de:3157:cd33:64d0	205.51.100.208
b51a:901b:901b:8082:40de:3157:cd33:64d1	205.51.100.209
b51a:901b:901b:8082:40de:3157:cd33:64d2	205.51.100.210
b51a:901b:901b:8082:40de:3157:cd33:64d3	205.51.100.211
b51a:901b:901b:8082:40de:3157:cd33:64d4	205.51.100.212
b51a:901b:901b:8082:40de:3157:cd33:64d5	205.51.100.213
b51a:901b:901b:8082:40de:3157:cd33:64d6	205.51.100.214
b51a:901b:901b:8082:40de:3157:cd33:64d7	205.51.100.215
b51a:901b:901b:8082:40de:3157:cd33:64d8	205.51.100.216
b51a:901b:901b:8082:40de:3157:cd33:64d9	205.51.100.217
b51a:901b:901b:8082:40de:3157:cd33:64da	205.51.100.218
b51a:901b:901b:8082:40de:3157:cd33:64db	205.51.100.219
b51a:901b:901b:8082:40de:3157:cd33:64dc	205.51.100.220
b51a:901b:901b:8082:40de:3157:cd33:64dd	205.51.100.221
b51a:901b:901b:8082:40de:3157:cd33:64de	205.51.100.222
b51a:901b:901b:8082:40de:3157:cd33:64df	205.51.100.223
b51a:901b:901b:8082:40de:3157:cd33:64e0	205.51.100.224
b51a:901b:901b:8082:40de:3157:cd33:64e1	205.51.100.225
b51a:901b:901b:8082:40de:3157:cd33:64e2	205.51.100.226
b51a:901b:901b:8082:40de:3157:cd33:64e3	205.51.100.227
b51a:901b:901b:8082:40de:3157:cd33:64e4	205.51.100.228
b51a:901b:901b:8082:40de:3157:cd33:64e5	205.51.100.229
b51a:901b:901b:8082:40de:3157:cd33:64e6	205.51.100.230
b51a:901b:901b:8082:40de:3157:cd33:64e7	205.51.100.231
b51a:901b:901b:8082:40de:3157:cd33:64e8	205.51.100.232
b51a:901b:901b:8082:40de:3157:cd33:64e9	205.51.100.233
b51a:901b:901b:8082:40de:3157:cd33:64ea	205.51.100.234
b51a:901b:901b:8082:40de:3157:cd33:64eb	205.51.100.235
b51a:901b:901b:8082:40de:3157:cd33:64ec	205.51.100.236
b51a:901b:901b:8082:40de:3157:cd33:64ed	205.51.100.237
b51a:901b:901b:8082:40de:3157:cd33:64ee	205.51.100.238
b51a:901b:901b:8082:40de:3157:cd33:64ef	205.51.100.239
b51a:901b:901b:8082:40de:3157:cd33:64f0	205.51.100.240
b51a:901b:901b:8082:40de:3157:cd33:64f1	205.51.100.241
b51a:901b:901b:8082:40de:3157:cd33:64f2	205.51.100.242
b51a:901b:901b:8082:40de:3157:cd33:64f3	205.51.100.243
b51a:901b:901b:8082:40de:3157:cd33:64f4	205.51.100.244
b51a:901b:901b:8082:40de:3157:cd33:64f5	205.51.100.245
b51a:901b:901b:8082:40de:3157:cd33:64f6	205.51.100.246
b51a:901b:901b:8082:40de:3157:cd33:64f7	205.51.100.247
b51a:901b:901b:8082:40de:3157:cd33:64f8	205.51.100.248
b51a:901b:901b:8082:40de:3157:cd33:64f9	205.51.100.249
b51a:901b:901b:8082:40de:3157:cd33:64fa	205.51.100.250
b51a:901b:901b:8082:40de:3157:cd33:64fb	205.51.100.251
b51a:901b:901b:8082:40de:3157:cd33:64fc	205.51.100.252
b51a:901b:901b:8082:40de:3157:cd33:64fd	205.51.100.253
b51a:901b:901b:8082:40de:3157:cd33:64fe	205.51.100.254
b51a:901b:901b:8082:40de:3157:cd33:64ff	205.51.100.255

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.