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:fa28:6401	250.40.100.1
b51a:901b:cb15:8045:ada8:eb24:fa28:6402	250.40.100.2
b51a:901b:cb15:8045:ada8:eb24:fa28:6403	250.40.100.3
b51a:901b:cb15:8045:ada8:eb24:fa28:6404	250.40.100.4
b51a:901b:cb15:8045:ada8:eb24:fa28:6405	250.40.100.5
b51a:901b:cb15:8045:ada8:eb24:fa28:6406	250.40.100.6
b51a:901b:cb15:8045:ada8:eb24:fa28:6407	250.40.100.7
b51a:901b:cb15:8045:ada8:eb24:fa28:6408	250.40.100.8
b51a:901b:cb15:8045:ada8:eb24:fa28:6409	250.40.100.9
b51a:901b:cb15:8045:ada8:eb24:fa28:640a	250.40.100.10
b51a:901b:cb15:8045:ada8:eb24:fa28:640b	250.40.100.11
b51a:901b:cb15:8045:ada8:eb24:fa28:640c	250.40.100.12
b51a:901b:cb15:8045:ada8:eb24:fa28:640d	250.40.100.13
b51a:901b:cb15:8045:ada8:eb24:fa28:640e	250.40.100.14
b51a:901b:cb15:8045:ada8:eb24:fa28:640f	250.40.100.15
b51a:901b:cb15:8045:ada8:eb24:fa28:6410	250.40.100.16
b51a:901b:cb15:8045:ada8:eb24:fa28:6411	250.40.100.17
b51a:901b:cb15:8045:ada8:eb24:fa28:6412	250.40.100.18
b51a:901b:cb15:8045:ada8:eb24:fa28:6413	250.40.100.19
b51a:901b:cb15:8045:ada8:eb24:fa28:6414	250.40.100.20
b51a:901b:cb15:8045:ada8:eb24:fa28:6415	250.40.100.21
b51a:901b:cb15:8045:ada8:eb24:fa28:6416	250.40.100.22
b51a:901b:cb15:8045:ada8:eb24:fa28:6417	250.40.100.23
b51a:901b:cb15:8045:ada8:eb24:fa28:6418	250.40.100.24
b51a:901b:cb15:8045:ada8:eb24:fa28:6419	250.40.100.25
b51a:901b:cb15:8045:ada8:eb24:fa28:641a	250.40.100.26
b51a:901b:cb15:8045:ada8:eb24:fa28:641b	250.40.100.27
b51a:901b:cb15:8045:ada8:eb24:fa28:641c	250.40.100.28
b51a:901b:cb15:8045:ada8:eb24:fa28:641d	250.40.100.29
b51a:901b:cb15:8045:ada8:eb24:fa28:641e	250.40.100.30
b51a:901b:cb15:8045:ada8:eb24:fa28:641f	250.40.100.31
b51a:901b:cb15:8045:ada8:eb24:fa28:6420	250.40.100.32
b51a:901b:cb15:8045:ada8:eb24:fa28:6421	250.40.100.33
b51a:901b:cb15:8045:ada8:eb24:fa28:6422	250.40.100.34
b51a:901b:cb15:8045:ada8:eb24:fa28:6423	250.40.100.35
b51a:901b:cb15:8045:ada8:eb24:fa28:6424	250.40.100.36
b51a:901b:cb15:8045:ada8:eb24:fa28:6425	250.40.100.37
b51a:901b:cb15:8045:ada8:eb24:fa28:6426	250.40.100.38
b51a:901b:cb15:8045:ada8:eb24:fa28:6427	250.40.100.39
b51a:901b:cb15:8045:ada8:eb24:fa28:6428	250.40.100.40
b51a:901b:cb15:8045:ada8:eb24:fa28:6429	250.40.100.41
b51a:901b:cb15:8045:ada8:eb24:fa28:642a	250.40.100.42
b51a:901b:cb15:8045:ada8:eb24:fa28:642b	250.40.100.43
b51a:901b:cb15:8045:ada8:eb24:fa28:642c	250.40.100.44
b51a:901b:cb15:8045:ada8:eb24:fa28:642d	250.40.100.45
b51a:901b:cb15:8045:ada8:eb24:fa28:642e	250.40.100.46
b51a:901b:cb15:8045:ada8:eb24:fa28:642f	250.40.100.47
b51a:901b:cb15:8045:ada8:eb24:fa28:6430	250.40.100.48
b51a:901b:cb15:8045:ada8:eb24:fa28:6431	250.40.100.49
b51a:901b:cb15:8045:ada8:eb24:fa28:6432	250.40.100.50
b51a:901b:cb15:8045:ada8:eb24:fa28:6433	250.40.100.51
b51a:901b:cb15:8045:ada8:eb24:fa28:6434	250.40.100.52
b51a:901b:cb15:8045:ada8:eb24:fa28:6435	250.40.100.53
b51a:901b:cb15:8045:ada8:eb24:fa28:6436	250.40.100.54
b51a:901b:cb15:8045:ada8:eb24:fa28:6437	250.40.100.55
b51a:901b:cb15:8045:ada8:eb24:fa28:6438	250.40.100.56
b51a:901b:cb15:8045:ada8:eb24:fa28:6439	250.40.100.57
b51a:901b:cb15:8045:ada8:eb24:fa28:643a	250.40.100.58
b51a:901b:cb15:8045:ada8:eb24:fa28:643b	250.40.100.59
b51a:901b:cb15:8045:ada8:eb24:fa28:643c	250.40.100.60

b51a:901b:cb15:8045:ada8:eb24:fa28:643d	250.40.100.61
b51a:901b:cb15:8045:ada8:eb24:fa28:643e	250.40.100.62
b51a:901b:cb15:8045:ada8:eb24:fa28:643f	250.40.100.63
b51a:901b:cb15:8045:ada8:eb24:fa28:6440	250.40.100.64
b51a:901b:cb15:8045:ada8:eb24:fa28:6441	250.40.100.65
b51a:901b:cb15:8045:ada8:eb24:fa28:6442	250.40.100.66
b51a:901b:cb15:8045:ada8:eb24:fa28:6443	250.40.100.67
b51a:901b:cb15:8045:ada8:eb24:fa28:6444	250.40.100.68
b51a:901b:cb15:8045:ada8:eb24:fa28:6445	250.40.100.69
b51a:901b:cb15:8045:ada8:eb24:fa28:6446	250.40.100.70
b51a:901b:cb15:8045:ada8:eb24:fa28:6447	250.40.100.71
b51a:901b:cb15:8045:ada8:eb24:fa28:6448	250.40.100.72
b51a:901b:cb15:8045:ada8:eb24:fa28:6449	250.40.100.73
b51a:901b:cb15:8045:ada8:eb24:fa28:644a	250.40.100.74
b51a:901b:cb15:8045:ada8:eb24:fa28:644b	250.40.100.75
b51a:901b:cb15:8045:ada8:eb24:fa28:644c	250.40.100.76
b51a:901b:cb15:8045:ada8:eb24:fa28:644d	250.40.100.77
b51a:901b:cb15:8045:ada8:eb24:fa28:644e	250.40.100.78
b51a:901b:cb15:8045:ada8:eb24:fa28:644f	250.40.100.79
b51a:901b:cb15:8045:ada8:eb24:fa28:6450	250.40.100.80
b51a:901b:cb15:8045:ada8:eb24:fa28:6451	250.40.100.81
b51a:901b:cb15:8045:ada8:eb24:fa28:6452	250.40.100.82
b51a:901b:cb15:8045:ada8:eb24:fa28:6453	250.40.100.83
b51a:901b:cb15:8045:ada8:eb24:fa28:6454	250.40.100.84
b51a:901b:cb15:8045:ada8:eb24:fa28:6455	250.40.100.85
b51a:901b:cb15:8045:ada8:eb24:fa28:6456	250.40.100.86
b51a:901b:cb15:8045:ada8:eb24:fa28:6457	250.40.100.87
b51a:901b:cb15:8045:ada8:eb24:fa28:6458	250.40.100.88
b51a:901b:cb15:8045:ada8:eb24:fa28:6459	250.40.100.89
b51a:901b:cb15:8045:ada8:eb24:fa28:645a	250.40.100.90
b51a:901b:cb15:8045:ada8:eb24:fa28:645b	250.40.100.91
b51a:901b:cb15:8045:ada8:eb24:fa28:645c	250.40.100.92
b51a:901b:cb15:8045:ada8:eb24:fa28:645d	250.40.100.93
b51a:901b:cb15:8045:ada8:eb24:fa28:645e	250.40.100.94
b51a:901b:cb15:8045:ada8:eb24:fa28:645f	250.40.100.95
b51a:901b:cb15:8045:ada8:eb24:fa28:6460	250.40.100.96
b51a:901b:cb15:8045:ada8:eb24:fa28:6461	250.40.100.97
b51a:901b:cb15:8045:ada8:eb24:fa28:6462	250.40.100.98
b51a:901b:cb15:8045:ada8:eb24:fa28:6463	250.40.100.99
b51a:901b:cb15:8045:ada8:eb24:fa28:6464	250.40.100.100
b51a:901b:cb15:8045:ada8:eb24:fa28:6465	250.40.100.101
b51a:901b:cb15:8045:ada8:eb24:fa28:6466	250.40.100.102
b51a:901b:cb15:8045:ada8:eb24:fa28:6467	250.40.100.103
b51a:901b:cb15:8045:ada8:eb24:fa28:6468	250.40.100.104
b51a:901b:cb15:8045:ada8:eb24:fa28:6469	250.40.100.105
b51a:901b:cb15:8045:ada8:eb24:fa28:646a	250.40.100.106
b51a:901b:cb15:8045:ada8:eb24:fa28:646b	250.40.100.107
b51a:901b:cb15:8045:ada8:eb24:fa28:646c	250.40.100.108
b51a:901b:cb15:8045:ada8:eb24:fa28:646d	250.40.100.109
b51a:901b:cb15:8045:ada8:eb24:fa28:646e	250.40.100.110
b51a:901b:cb15:8045:ada8:eb24:fa28:646f	250.40.100.111
b51a:901b:cb15:8045:ada8:eb24:fa28:6470	250.40.100.112
b51a:901b:cb15:8045:ada8:eb24:fa28:6471	250.40.100.113
b51a:901b:cb15:8045:ada8:eb24:fa28:6472	250.40.100.114
b51a:901b:cb15:8045:ada8:eb24:fa28:6473	250.40.100.115
b51a:901b:cb15:8045:ada8:eb24:fa28:6474	250.40.100.116
b51a:901b:cb15:8045:ada8:eb24:fa28:6475	250.40.100.117
b51a:901b:cb15:8045:ada8:eb24:fa28:6476	250.40.100.118
b51a:901b:cb15:8045:ada8:eb24:fa28:6477	250.40.100.119
b51a:901b:cb15:8045:ada8:eb24:fa28:6478	250.40.100.120

b51a:901b:cb15:8045:ada8:eb24:fa28:6479	250.40.100.121
b51a:901b:cb15:8045:ada8:eb24:fa28:647a	250.40.100.122
b51a:901b:cb15:8045:ada8:eb24:fa28:647b	250.40.100.123
b51a:901b:cb15:8045:ada8:eb24:fa28:647c	250.40.100.124
b51a:901b:cb15:8045:ada8:eb24:fa28:647d	250.40.100.125
b51a:901b:cb15:8045:ada8:eb24:fa28:647e	250.40.100.126
b51a:901b:cb15:8045:ada8:eb24:fa28:647f	250.40.100.127
b51a:901b:cb15:8045:ada8:eb24:fa28:6480	250.40.100.128
b51a:901b:cb15:8045:ada8:eb24:fa28:6481	250.40.100.129
b51a:901b:cb15:8045:ada8:eb24:fa28:6482	250.40.100.130
b51a:901b:cb15:8045:ada8:eb24:fa28:6483	250.40.100.131
b51a:901b:cb15:8045:ada8:eb24:fa28:6484	250.40.100.132
b51a:901b:cb15:8045:ada8:eb24:fa28:6485	250.40.100.133
b51a:901b:cb15:8045:ada8:eb24:fa28:6486	250.40.100.134
b51a:901b:cb15:8045:ada8:eb24:fa28:6487	250.40.100.135
b51a:901b:cb15:8045:ada8:eb24:fa28:6488	250.40.100.136
b51a:901b:cb15:8045:ada8:eb24:fa28:6489	250.40.100.137
b51a:901b:cb15:8045:ada8:eb24:fa28:648a	250.40.100.138
b51a:901b:cb15:8045:ada8:eb24:fa28:648b	250.40.100.139
b51a:901b:cb15:8045:ada8:eb24:fa28:648c	250.40.100.140
b51a:901b:cb15:8045:ada8:eb24:fa28:648d	250.40.100.141
b51a:901b:cb15:8045:ada8:eb24:fa28:648e	250.40.100.142
b51a:901b:cb15:8045:ada8:eb24:fa28:648f	250.40.100.143
b51a:901b:cb15:8045:ada8:eb24:fa28:6490	250.40.100.144
b51a:901b:cb15:8045:ada8:eb24:fa28:6491	250.40.100.145
b51a:901b:cb15:8045:ada8:eb24:fa28:6492	250.40.100.146
b51a:901b:cb15:8045:ada8:eb24:fa28:6493	250.40.100.147
b51a:901b:cb15:8045:ada8:eb24:fa28:6494	250.40.100.148
b51a:901b:cb15:8045:ada8:eb24:fa28:6495	250.40.100.149
b51a:901b:cb15:8045:ada8:eb24:fa28:6496	250.40.100.150
b51a:901b:cb15:8045:ada8:eb24:fa28:6497	250.40.100.151
b51a:901b:cb15:8045:ada8:eb24:fa28:6498	250.40.100.152
b51a:901b:cb15:8045:ada8:eb24:fa28:6499	250.40.100.153
b51a:901b:cb15:8045:ada8:eb24:fa28:649a	250.40.100.154
b51a:901b:cb15:8045:ada8:eb24:fa28:649b	250.40.100.155
b51a:901b:cb15:8045:ada8:eb24:fa28:649c	250.40.100.156
b51a:901b:cb15:8045:ada8:eb24:fa28:649d	250.40.100.157
b51a:901b:cb15:8045:ada8:eb24:fa28:649e	250.40.100.158
b51a:901b:cb15:8045:ada8:eb24:fa28:649f	250.40.100.159
b51a:901b:cb15:8045:ada8:eb24:fa28:64a0	250.40.100.160
b51a:901b:cb15:8045:ada8:eb24:fa28:64a1	250.40.100.161
b51a:901b:cb15:8045:ada8:eb24:fa28:64a2	250.40.100.162
b51a:901b:cb15:8045:ada8:eb24:fa28:64a3	250.40.100.163
b51a:901b:cb15:8045:ada8:eb24:fa28:64a4	250.40.100.164
b51a:901b:cb15:8045:ada8:eb24:fa28:64a5	250.40.100.165
b51a:901b:cb15:8045:ada8:eb24:fa28:64a6	250.40.100.166
b51a:901b:cb15:8045:ada8:eb24:fa28:64a7	250.40.100.167
b51a:901b:cb15:8045:ada8:eb24:fa28:64a8	250.40.100.168
b51a:901b:cb15:8045:ada8:eb24:fa28:64a9	250.40.100.169
b51a:901b:cb15:8045:ada8:eb24:fa28:64aa	250.40.100.170
b51a:901b:cb15:8045:ada8:eb24:fa28:64ab	250.40.100.171
b51a:901b:cb15:8045:ada8:eb24:fa28:64ac	250.40.100.172
b51a:901b:cb15:8045:ada8:eb24:fa28:64ad	250.40.100.173
b51a:901b:cb15:8045:ada8:eb24:fa28:64ae	250.40.100.174
b51a:901b:cb15:8045:ada8:eb24:fa28:64af	250.40.100.175
b51a:901b:cb15:8045:ada8:eb24:fa28:64b0	250.40.100.176
b51a:901b:cb15:8045:ada8:eb24:fa28:64b1	250.40.100.177
b51a:901b:cb15:8045:ada8:eb24:fa28:64b2	250.40.100.178
b51a:901b:cb15:8045:ada8:eb24:fa28:64b3	250.40.100.179
b51a:901b:cb15:8045:ada8:eb24:fa28:64b4	250.40.100.180

b51a:901b:cb15:8045:ada8:eb24:fa28:64b5	250.40.100.181
b51a:901b:cb15:8045:ada8:eb24:fa28:64b6	250.40.100.182
b51a:901b:cb15:8045:ada8:eb24:fa28:64b7	250.40.100.183
b51a:901b:cb15:8045:ada8:eb24:fa28:64b8	250.40.100.184
b51a:901b:cb15:8045:ada8:eb24:fa28:64b9	250.40.100.185
b51a:901b:cb15:8045:ada8:eb24:fa28:64ba	250.40.100.186
b51a:901b:cb15:8045:ada8:eb24:fa28:64bb	250.40.100.187
b51a:901b:cb15:8045:ada8:eb24:fa28:64bc	250.40.100.188
b51a:901b:cb15:8045:ada8:eb24:fa28:64bd	250.40.100.189
b51a:901b:cb15:8045:ada8:eb24:fa28:64be	250.40.100.190
b51a:901b:cb15:8045:ada8:eb24:fa28:64bf	250.40.100.191
b51a:901b:cb15:8045:ada8:eb24:fa28:64c0	250.40.100.192
b51a:901b:cb15:8045:ada8:eb24:fa28:64c1	250.40.100.193
b51a:901b:cb15:8045:ada8:eb24:fa28:64c2	250.40.100.194
b51a:901b:cb15:8045:ada8:eb24:fa28:64c3	250.40.100.195
b51a:901b:cb15:8045:ada8:eb24:fa28:64c4	250.40.100.196
b51a:901b:cb15:8045:ada8:eb24:fa28:64c5	250.40.100.197
b51a:901b:cb15:8045:ada8:eb24:fa28:64c6	250.40.100.198
b51a:901b:cb15:8045:ada8:eb24:fa28:64c7	250.40.100.199
b51a:901b:cb15:8045:ada8:eb24:fa28:64c8	250.40.100.200
b51a:901b:cb15:8045:ada8:eb24:fa28:64c9	250.40.100.201
b51a:901b:cb15:8045:ada8:eb24:fa28:64ca	250.40.100.202
b51a:901b:cb15:8045:ada8:eb24:fa28:64cb	250.40.100.203
b51a:901b:cb15:8045:ada8:eb24:fa28:64cc	250.40.100.204
b51a:901b:cb15:8045:ada8:eb24:fa28:64cd	250.40.100.205
b51a:901b:cb15:8045:ada8:eb24:fa28:64ce	250.40.100.206
b51a:901b:cb15:8045:ada8:eb24:fa28:64cf	250.40.100.207
b51a:901b:cb15:8045:ada8:eb24:fa28:64d0	250.40.100.208
b51a:901b:cb15:8045:ada8:eb24:fa28:64d1	250.40.100.209
b51a:901b:cb15:8045:ada8:eb24:fa28:64d2	250.40.100.210
b51a:901b:cb15:8045:ada8:eb24:fa28:64d3	250.40.100.211
b51a:901b:cb15:8045:ada8:eb24:fa28:64d4	250.40.100.212
b51a:901b:cb15:8045:ada8:eb24:fa28:64d5	250.40.100.213
b51a:901b:cb15:8045:ada8:eb24:fa28:64d6	250.40.100.214
b51a:901b:cb15:8045:ada8:eb24:fa28:64d7	250.40.100.215
b51a:901b:cb15:8045:ada8:eb24:fa28:64d8	250.40.100.216
b51a:901b:cb15:8045:ada8:eb24:fa28:64d9	250.40.100.217
b51a:901b:cb15:8045:ada8:eb24:fa28:64da	250.40.100.218
b51a:901b:cb15:8045:ada8:eb24:fa28:64db	250.40.100.219
b51a:901b:cb15:8045:ada8:eb24:fa28:64dc	250.40.100.220
b51a:901b:cb15:8045:ada8:eb24:fa28:64dd	250.40.100.221
b51a:901b:cb15:8045:ada8:eb24:fa28:64de	250.40.100.222
b51a:901b:cb15:8045:ada8:eb24:fa28:64df	250.40.100.223
b51a:901b:cb15:8045:ada8:eb24:fa28:64e0	250.40.100.224
b51a:901b:cb15:8045:ada8:eb24:fa28:64e1	250.40.100.225
b51a:901b:cb15:8045:ada8:eb24:fa28:64e2	250.40.100.226
b51a:901b:cb15:8045:ada8:eb24:fa28:64e3	250.40.100.227
b51a:901b:cb15:8045:ada8:eb24:fa28:64e4	250.40.100.228
b51a:901b:cb15:8045:ada8:eb24:fa28:64e5	250.40.100.229
b51a:901b:cb15:8045:ada8:eb24:fa28:64e6	250.40.100.230
b51a:901b:cb15:8045:ada8:eb24:fa28:64e7	250.40.100.231
b51a:901b:cb15:8045:ada8:eb24:fa28:64e8	250.40.100.232
b51a:901b:cb15:8045:ada8:eb24:fa28:64e9	250.40.100.233
b51a:901b:cb15:8045:ada8:eb24:fa28:64ea	250.40.100.234
b51a:901b:cb15:8045:ada8:eb24:fa28:64eb	250.40.100.235
b51a:901b:cb15:8045:ada8:eb24:fa28:64ec	250.40.100.236
b51a:901b:cb15:8045:ada8:eb24:fa28:64ed	250.40.100.237
b51a:901b:cb15:8045:ada8:eb24:fa28:64ee	250.40.100.238
b51a:901b:cb15:8045:ada8:eb24:fa28:64ef	250.40.100.239
b51a:901b:cb15:8045:ada8:eb24:fa28:64f0	250.40.100.240
b51a:901b:cb15:8045:ada8:eb24:fa28:64f1	250.40.100.241
b51a:901b:cb15:8045:ada8:eb24:fa28:64f2	250.40.100.242
b51a:901b:cb15:8045:ada8:eb24:fa28:64f3	250.40.100.243
b51a:901b:cb15:8045:ada8:eb24:fa28:64f4	250.40.100.244
b51a:901b:cb15:8045:ada8:eb24:fa28:64f5	250.40.100.245
b51a:901b:cb15:8045:ada8:eb24:fa28:64f6	250.40.100.246
b51a:901b:cb15:8045:ada8:eb24:fa28:64f7	250.40.100.247
b51a:901b:cb15:8045:ada8:eb24:fa28:64f8	250.40.100.248
b51a:901b:cb15:8045:ada8:eb24:fa28:64f9	250.40.100.249
b51a:901b:cb15:8045:ada8:eb24:fa28:64fa	250.40.100.250
b51a:901b:cb15:8045:ada8:eb24:fa28:64fb	250.40.100.251
b51a:901b:cb15:8045:ada8:eb24:fa28:64fc	250.40.100.252
b51a:901b:cb15:8045:ada8:eb24:fa28:64fd	250.40.100.253
b51a:901b:cb15:8045:ada8:eb24:fa28:64fe	250.40.100.254
b51a:901b:cb15:8045:ada8:eb24:fa28:64ff	250.40.100.255

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.