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:ada8:7178:3155:6401	49.85.100.1
b51a:901b:cb15:8045:ada8:7178:3155:6402	49.85.100.2
b51a:901b:cb15:8045:ada8:7178:3155:6403	49.85.100.3
b51a:901b:cb15:8045:ada8:7178:3155:6404	49.85.100.4
b51a:901b:cb15:8045:ada8:7178:3155:6405	49.85.100.5
b51a:901b:cb15:8045:ada8:7178:3155:6406	49.85.100.6
b51a:901b:cb15:8045:ada8:7178:3155:6407	49.85.100.7
b51a:901b:cb15:8045:ada8:7178:3155:6408	49.85.100.8
b51a:901b:cb15:8045:ada8:7178:3155:6409	49.85.100.9
b51a:901b:cb15:8045:ada8:7178:3155:640a	49.85.100.10
b51a:901b:cb15:8045:ada8:7178:3155:640b	49.85.100.11
b51a:901b:cb15:8045:ada8:7178:3155:640c	49.85.100.12
b51a:901b:cb15:8045:ada8:7178:3155:640d	49.85.100.13
b51a:901b:cb15:8045:ada8:7178:3155:640e	49.85.100.14
b51a:901b:cb15:8045:ada8:7178:3155:640f	49.85.100.15
b51a:901b:cb15:8045:ada8:7178:3155:6410	49.85.100.16
b51a:901b:cb15:8045:ada8:7178:3155:6411	49.85.100.17
b51a:901b:cb15:8045:ada8:7178:3155:6412	49.85.100.18
b51a:901b:cb15:8045:ada8:7178:3155:6413	49.85.100.19
b51a:901b:cb15:8045:ada8:7178:3155:6414	49.85.100.20
b51a:901b:cb15:8045:ada8:7178:3155:6415	49.85.100.21
b51a:901b:cb15:8045:ada8:7178:3155:6416	49.85.100.22
b51a:901b:cb15:8045:ada8:7178:3155:6417	49.85.100.23
b51a:901b:cb15:8045:ada8:7178:3155:6418	49.85.100.24
b51a:901b:cb15:8045:ada8:7178:3155:6419	49.85.100.25
b51a:901b:cb15:8045:ada8:7178:3155:641a	49.85.100.26
b51a:901b:cb15:8045:ada8:7178:3155:641b	49.85.100.27
b51a:901b:cb15:8045:ada8:7178:3155:641c	49.85.100.28
b51a:901b:cb15:8045:ada8:7178:3155:641d	49.85.100.29
b51a:901b:cb15:8045:ada8:7178:3155:641e	49.85.100.30
b51a:901b:cb15:8045:ada8:7178:3155:641f	49.85.100.31
b51a:901b:cb15:8045:ada8:7178:3155:6420	49.85.100.32
b51a:901b:cb15:8045:ada8:7178:3155:6421	49.85.100.33
b51a:901b:cb15:8045:ada8:7178:3155:6422	49.85.100.34
b51a:901b:cb15:8045:ada8:7178:3155:6423	49.85.100.35
b51a:901b:cb15:8045:ada8:7178:3155:6424	49.85.100.36
b51a:901b:cb15:8045:ada8:7178:3155:6425	49.85.100.37
b51a:901b:cb15:8045:ada8:7178:3155:6426	49.85.100.38
b51a:901b:cb15:8045:ada8:7178:3155:6427	49.85.100.39
b51a:901b:cb15:8045:ada8:7178:3155:6428	49.85.100.40
b51a:901b:cb15:8045:ada8:7178:3155:6429	49.85.100.41
b51a:901b:cb15:8045:ada8:7178:3155:642a	49.85.100.42
b51a:901b:cb15:8045:ada8:7178:3155:642b	49.85.100.43
b51a:901b:cb15:8045:ada8:7178:3155:642c	49.85.100.44
b51a:901b:cb15:8045:ada8:7178:3155:642d	49.85.100.45
b51a:901b:cb15:8045:ada8:7178:3155:642e	49.85.100.46
b51a:901b:cb15:8045:ada8:7178:3155:642f	49.85.100.47
b51a:901b:cb15:8045:ada8:7178:3155:6430	49.85.100.48
b51a:901b:cb15:8045:ada8:7178:3155:6431	49.85.100.49
b51a:901b:cb15:8045:ada8:7178:3155:6432	49.85.100.50
b51a:901b:cb15:8045:ada8:7178:3155:6433	49.85.100.51
b51a:901b:cb15:8045:ada8:7178:3155:6434	49.85.100.52
b51a:901b:cb15:8045:ada8:7178:3155:6435	49.85.100.53
b51a:901b:cb15:8045:ada8:7178:3155:6436	49.85.100.54
b51a:901b:cb15:8045:ada8:7178:3155:6437	49.85.100.55
b51a:901b:cb15:8045:ada8:7178:3155:6438	49.85.100.56
b51a:901b:cb15:8045:ada8:7178:3155:6439	49.85.100.57
b51a:901b:cb15:8045:ada8:7178:3155:643a	49.85.100.58
b51a:901b:cb15:8045:ada8:7178:3155:643b	49.85.100.59
b51a:901b:cb15:8045:ada8:7178:3155:643c	49.85.100.60

b51a:901b:cb15:8045:ada8:7178:3155:643d	49.85.100.61
b51a:901b:cb15:8045:ada8:7178:3155:643e	49.85.100.62
b51a:901b:cb15:8045:ada8:7178:3155:643f	49.85.100.63
b51a:901b:cb15:8045:ada8:7178:3155:6440	49.85.100.64
b51a:901b:cb15:8045:ada8:7178:3155:6441	49.85.100.65
b51a:901b:cb15:8045:ada8:7178:3155:6442	49.85.100.66
b51a:901b:cb15:8045:ada8:7178:3155:6443	49.85.100.67
b51a:901b:cb15:8045:ada8:7178:3155:6444	49.85.100.68
b51a:901b:cb15:8045:ada8:7178:3155:6445	49.85.100.69
b51a:901b:cb15:8045:ada8:7178:3155:6446	49.85.100.70
b51a:901b:cb15:8045:ada8:7178:3155:6447	49.85.100.71
b51a:901b:cb15:8045:ada8:7178:3155:6448	49.85.100.72
b51a:901b:cb15:8045:ada8:7178:3155:6449	49.85.100.73
b51a:901b:cb15:8045:ada8:7178:3155:644a	49.85.100.74
b51a:901b:cb15:8045:ada8:7178:3155:644b	49.85.100.75
b51a:901b:cb15:8045:ada8:7178:3155:644c	49.85.100.76
b51a:901b:cb15:8045:ada8:7178:3155:644d	49.85.100.77
b51a:901b:cb15:8045:ada8:7178:3155:644e	49.85.100.78
b51a:901b:cb15:8045:ada8:7178:3155:644f	49.85.100.79
b51a:901b:cb15:8045:ada8:7178:3155:6450	49.85.100.80
b51a:901b:cb15:8045:ada8:7178:3155:6451	49.85.100.81
b51a:901b:cb15:8045:ada8:7178:3155:6452	49.85.100.82
b51a:901b:cb15:8045:ada8:7178:3155:6453	49.85.100.83
b51a:901b:cb15:8045:ada8:7178:3155:6454	49.85.100.84
b51a:901b:cb15:8045:ada8:7178:3155:6455	49.85.100.85
b51a:901b:cb15:8045:ada8:7178:3155:6456	49.85.100.86
b51a:901b:cb15:8045:ada8:7178:3155:6457	49.85.100.87
b51a:901b:cb15:8045:ada8:7178:3155:6458	49.85.100.88
b51a:901b:cb15:8045:ada8:7178:3155:6459	49.85.100.89
b51a:901b:cb15:8045:ada8:7178:3155:645a	49.85.100.90
b51a:901b:cb15:8045:ada8:7178:3155:645b	49.85.100.91
b51a:901b:cb15:8045:ada8:7178:3155:645c	49.85.100.92
b51a:901b:cb15:8045:ada8:7178:3155:645d	49.85.100.93
b51a:901b:cb15:8045:ada8:7178:3155:645e	49.85.100.94
b51a:901b:cb15:8045:ada8:7178:3155:645f	49.85.100.95
b51a:901b:cb15:8045:ada8:7178:3155:6460	49.85.100.96
b51a:901b:cb15:8045:ada8:7178:3155:6461	49.85.100.97
b51a:901b:cb15:8045:ada8:7178:3155:6462	49.85.100.98
b51a:901b:cb15:8045:ada8:7178:3155:6463	49.85.100.99
b51a:901b:cb15:8045:ada8:7178:3155:6464	49.85.100.100
b51a:901b:cb15:8045:ada8:7178:3155:6465	49.85.100.101
b51a:901b:cb15:8045:ada8:7178:3155:6466	49.85.100.102
b51a:901b:cb15:8045:ada8:7178:3155:6467	49.85.100.103
b51a:901b:cb15:8045:ada8:7178:3155:6468	49.85.100.104
b51a:901b:cb15:8045:ada8:7178:3155:6469	49.85.100.105
b51a:901b:cb15:8045:ada8:7178:3155:646a	49.85.100.106
b51a:901b:cb15:8045:ada8:7178:3155:646b	49.85.100.107
b51a:901b:cb15:8045:ada8:7178:3155:646c	49.85.100.108
b51a:901b:cb15:8045:ada8:7178:3155:646d	49.85.100.109
b51a:901b:cb15:8045:ada8:7178:3155:646e	49.85.100.110
b51a:901b:cb15:8045:ada8:7178:3155:646f	49.85.100.111
b51a:901b:cb15:8045:ada8:7178:3155:6470	49.85.100.112
b51a:901b:cb15:8045:ada8:7178:3155:6471	49.85.100.113
b51a:901b:cb15:8045:ada8:7178:3155:6472	49.85.100.114
b51a:901b:cb15:8045:ada8:7178:3155:6473	49.85.100.115
b51a:901b:cb15:8045:ada8:7178:3155:6474	49.85.100.116
b51a:901b:cb15:8045:ada8:7178:3155:6475	49.85.100.117
b51a:901b:cb15:8045:ada8:7178:3155:6476	49.85.100.118
b51a:901b:cb15:8045:ada8:7178:3155:6477	49.85.100.119
b51a:901b:cb15:8045:ada8:7178:3155:6478	49.85.100.120

b51a:901b:cb15:8045:ada8:7178:3155:6479	49.85.100.121
b51a:901b:cb15:8045:ada8:7178:3155:647a	49.85.100.122
b51a:901b:cb15:8045:ada8:7178:3155:647b	49.85.100.123
b51a:901b:cb15:8045:ada8:7178:3155:647c	49.85.100.124
b51a:901b:cb15:8045:ada8:7178:3155:647d	49.85.100.125
b51a:901b:cb15:8045:ada8:7178:3155:647e	49.85.100.126
b51a:901b:cb15:8045:ada8:7178:3155:647f	49.85.100.127
b51a:901b:cb15:8045:ada8:7178:3155:6480	49.85.100.128
b51a:901b:cb15:8045:ada8:7178:3155:6481	49.85.100.129
b51a:901b:cb15:8045:ada8:7178:3155:6482	49.85.100.130
b51a:901b:cb15:8045:ada8:7178:3155:6483	49.85.100.131
b51a:901b:cb15:8045:ada8:7178:3155:6484	49.85.100.132
b51a:901b:cb15:8045:ada8:7178:3155:6485	49.85.100.133
b51a:901b:cb15:8045:ada8:7178:3155:6486	49.85.100.134
b51a:901b:cb15:8045:ada8:7178:3155:6487	49.85.100.135
b51a:901b:cb15:8045:ada8:7178:3155:6488	49.85.100.136
b51a:901b:cb15:8045:ada8:7178:3155:6489	49.85.100.137
b51a:901b:cb15:8045:ada8:7178:3155:648a	49.85.100.138
b51a:901b:cb15:8045:ada8:7178:3155:648b	49.85.100.139
b51a:901b:cb15:8045:ada8:7178:3155:648c	49.85.100.140
b51a:901b:cb15:8045:ada8:7178:3155:648d	49.85.100.141
b51a:901b:cb15:8045:ada8:7178:3155:648e	49.85.100.142
b51a:901b:cb15:8045:ada8:7178:3155:648f	49.85.100.143
b51a:901b:cb15:8045:ada8:7178:3155:6490	49.85.100.144
b51a:901b:cb15:8045:ada8:7178:3155:6491	49.85.100.145
b51a:901b:cb15:8045:ada8:7178:3155:6492	49.85.100.146
b51a:901b:cb15:8045:ada8:7178:3155:6493	49.85.100.147
b51a:901b:cb15:8045:ada8:7178:3155:6494	49.85.100.148
b51a:901b:cb15:8045:ada8:7178:3155:6495	49.85.100.149
b51a:901b:cb15:8045:ada8:7178:3155:6496	49.85.100.150
b51a:901b:cb15:8045:ada8:7178:3155:6497	49.85.100.151
b51a:901b:cb15:8045:ada8:7178:3155:6498	49.85.100.152
b51a:901b:cb15:8045:ada8:7178:3155:6499	49.85.100.153
b51a:901b:cb15:8045:ada8:7178:3155:649a	49.85.100.154
b51a:901b:cb15:8045:ada8:7178:3155:649b	49.85.100.155
b51a:901b:cb15:8045:ada8:7178:3155:649c	49.85.100.156
b51a:901b:cb15:8045:ada8:7178:3155:649d	49.85.100.157
b51a:901b:cb15:8045:ada8:7178:3155:649e	49.85.100.158
b51a:901b:cb15:8045:ada8:7178:3155:649f	49.85.100.159
b51a:901b:cb15:8045:ada8:7178:3155:64a0	49.85.100.160
b51a:901b:cb15:8045:ada8:7178:3155:64a1	49.85.100.161
b51a:901b:cb15:8045:ada8:7178:3155:64a2	49.85.100.162
b51a:901b:cb15:8045:ada8:7178:3155:64a3	49.85.100.163
b51a:901b:cb15:8045:ada8:7178:3155:64a4	49.85.100.164
b51a:901b:cb15:8045:ada8:7178:3155:64a5	49.85.100.165
b51a:901b:cb15:8045:ada8:7178:3155:64a6	49.85.100.166
b51a:901b:cb15:8045:ada8:7178:3155:64a7	49.85.100.167
b51a:901b:cb15:8045:ada8:7178:3155:64a8	49.85.100.168
b51a:901b:cb15:8045:ada8:7178:3155:64a9	49.85.100.169
b51a:901b:cb15:8045:ada8:7178:3155:64aa	49.85.100.170
b51a:901b:cb15:8045:ada8:7178:3155:64ab	49.85.100.171
b51a:901b:cb15:8045:ada8:7178:3155:64ac	49.85.100.172
b51a:901b:cb15:8045:ada8:7178:3155:64ad	49.85.100.173
b51a:901b:cb15:8045:ada8:7178:3155:64ae	49.85.100.174
b51a:901b:cb15:8045:ada8:7178:3155:64af	49.85.100.175
b51a:901b:cb15:8045:ada8:7178:3155:64b0	49.85.100.176
b51a:901b:cb15:8045:ada8:7178:3155:64b1	49.85.100.177
b51a:901b:cb15:8045:ada8:7178:3155:64b2	49.85.100.178
b51a:901b:cb15:8045:ada8:7178:3155:64b3	49.85.100.179
b51a:901b:cb15:8045:ada8:7178:3155:64b4	49.85.100.180

b51a:901b:cb15:8045:ada8:7178:3155:64b5	49.85.100.181
b51a:901b:cb15:8045:ada8:7178:3155:64b6	49.85.100.182
b51a:901b:cb15:8045:ada8:7178:3155:64b7	49.85.100.183
b51a:901b:cb15:8045:ada8:7178:3155:64b8	49.85.100.184
b51a:901b:cb15:8045:ada8:7178:3155:64b9	49.85.100.185
b51a:901b:cb15:8045:ada8:7178:3155:64ba	49.85.100.186
b51a:901b:cb15:8045:ada8:7178:3155:64bb	49.85.100.187
b51a:901b:cb15:8045:ada8:7178:3155:64bc	49.85.100.188
b51a:901b:cb15:8045:ada8:7178:3155:64bd	49.85.100.189
b51a:901b:cb15:8045:ada8:7178:3155:64be	49.85.100.190
b51a:901b:cb15:8045:ada8:7178:3155:64bf	49.85.100.191
b51a:901b:cb15:8045:ada8:7178:3155:64c0	49.85.100.192
b51a:901b:cb15:8045:ada8:7178:3155:64c1	49.85.100.193
b51a:901b:cb15:8045:ada8:7178:3155:64c2	49.85.100.194
b51a:901b:cb15:8045:ada8:7178:3155:64c3	49.85.100.195
b51a:901b:cb15:8045:ada8:7178:3155:64c4	49.85.100.196
b51a:901b:cb15:8045:ada8:7178:3155:64c5	49.85.100.197
b51a:901b:cb15:8045:ada8:7178:3155:64c6	49.85.100.198
b51a:901b:cb15:8045:ada8:7178:3155:64c7	49.85.100.199
b51a:901b:cb15:8045:ada8:7178:3155:64c8	49.85.100.200
b51a:901b:cb15:8045:ada8:7178:3155:64c9	49.85.100.201
b51a:901b:cb15:8045:ada8:7178:3155:64ca	49.85.100.202
b51a:901b:cb15:8045:ada8:7178:3155:64cb	49.85.100.203
b51a:901b:cb15:8045:ada8:7178:3155:64cc	49.85.100.204
b51a:901b:cb15:8045:ada8:7178:3155:64cd	49.85.100.205
b51a:901b:cb15:8045:ada8:7178:3155:64ce	49.85.100.206
b51a:901b:cb15:8045:ada8:7178:3155:64cf	49.85.100.207
b51a:901b:cb15:8045:ada8:7178:3155:64d0	49.85.100.208
b51a:901b:cb15:8045:ada8:7178:3155:64d1	49.85.100.209
b51a:901b:cb15:8045:ada8:7178:3155:64d2	49.85.100.210
b51a:901b:cb15:8045:ada8:7178:3155:64d3	49.85.100.211
b51a:901b:cb15:8045:ada8:7178:3155:64d4	49.85.100.212
b51a:901b:cb15:8045:ada8:7178:3155:64d5	49.85.100.213
b51a:901b:cb15:8045:ada8:7178:3155:64d6	49.85.100.214
b51a:901b:cb15:8045:ada8:7178:3155:64d7	49.85.100.215
b51a:901b:cb15:8045:ada8:7178:3155:64d8	49.85.100.216
b51a:901b:cb15:8045:ada8:7178:3155:64d9	49.85.100.217
b51a:901b:cb15:8045:ada8:7178:3155:64da	49.85.100.218
b51a:901b:cb15:8045:ada8:7178:3155:64db	49.85.100.219
b51a:901b:cb15:8045:ada8:7178:3155:64dc	49.85.100.220
b51a:901b:cb15:8045:ada8:7178:3155:64dd	49.85.100.221
b51a:901b:cb15:8045:ada8:7178:3155:64de	49.85.100.222
b51a:901b:cb15:8045:ada8:7178:3155:64df	49.85.100.223
b51a:901b:cb15:8045:ada8:7178:3155:64e0	49.85.100.224
b51a:901b:cb15:8045:ada8:7178:3155:64e1	49.85.100.225
b51a:901b:cb15:8045:ada8:7178:3155:64e2	49.85.100.226
b51a:901b:cb15:8045:ada8:7178:3155:64e3	49.85.100.227
b51a:901b:cb15:8045:ada8:7178:3155:64e4	49.85.100.228
b51a:901b:cb15:8045:ada8:7178:3155:64e5	49.85.100.229
b51a:901b:cb15:8045:ada8:7178:3155:64e6	49.85.100.230
b51a:901b:cb15:8045:ada8:7178:3155:64e7	49.85.100.231
b51a:901b:cb15:8045:ada8:7178:3155:64e8	49.85.100.232
b51a:901b:cb15:8045:ada8:7178:3155:64e9	49.85.100.233
b51a:901b:cb15:8045:ada8:7178:3155:64ea	49.85.100.234
b51a:901b:cb15:8045:ada8:7178:3155:64eb	49.85.100.235
b51a:901b:cb15:8045:ada8:7178:3155:64ec	49.85.100.236
b51a:901b:cb15:8045:ada8:7178:3155:64ed	49.85.100.237
b51a:901b:cb15:8045:ada8:7178:3155:64ee	49.85.100.238
b51a:901b:cb15:8045:ada8:7178:3155:64ef	49.85.100.239
b51a:901b:cb15:8045:ada8:7178:3155:64f0	49.85.100.240
b51a:901b:cb15:8045:ada8:7178:3155:64f1	49.85.100.241
b51a:901b:cb15:8045:ada8:7178:3155:64f2	49.85.100.242
b51a:901b:cb15:8045:ada8:7178:3155:64f3	49.85.100.243
b51a:901b:cb15:8045:ada8:7178:3155:64f4	49.85.100.244
b51a:901b:cb15:8045:ada8:7178:3155:64f5	49.85.100.245
b51a:901b:cb15:8045:ada8:7178:3155:64f6	49.85.100.246
b51a:901b:cb15:8045:ada8:7178:3155:64f7	49.85.100.247
b51a:901b:cb15:8045:ada8:7178:3155:64f8	49.85.100.248
b51a:901b:cb15:8045:ada8:7178:3155:64f9	49.85.100.249
b51a:901b:cb15:8045:ada8:7178:3155:64fa	49.85.100.250
b51a:901b:cb15:8045:ada8:7178:3155:64fb	49.85.100.251
b51a:901b:cb15:8045:ada8:7178:3155:64fc	49.85.100.252
b51a:901b:cb15:8045:ada8:7178:3155:64fd	49.85.100.253
b51a:901b:cb15:8045:ada8:7178:3155:64fe	49.85.100.254
b51a:901b:cb15:8045:ada8:7178:3155:64ff	49.85.100.255

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.