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
cb15:901b:901b:1324:80df:b157:83ca:8301	131.202.131.1
cb15:901b:901b:1324:80df:b157:83ca:8302	131.202.131.2
cb15:901b:901b:1324:80df:b157:83ca:8303	131.202.131.3
cb15:901b:901b:1324:80df:b157:83ca:8304	131.202.131.4
cb15:901b:901b:1324:80df:b157:83ca:8305	131.202.131.5
cb15:901b:901b:1324:80df:b157:83ca:8306	131.202.131.6
cb15:901b:901b:1324:80df:b157:83ca:8307	131.202.131.7
cb15:901b:901b:1324:80df:b157:83ca:8308	131.202.131.8
cb15:901b:901b:1324:80df:b157:83ca:8309	131.202.131.9
cb15:901b:901b:1324:80df:b157:83ca:830a	131.202.131.10
cb15:901b:901b:1324:80df:b157:83ca:830b	131.202.131.11
cb15:901b:901b:1324:80df:b157:83ca:830c	131.202.131.12
cb15:901b:901b:1324:80df:b157:83ca:830d	131.202.131.13
cb15:901b:901b:1324:80df:b157:83ca:830e	131.202.131.14
cb15:901b:901b:1324:80df:b157:83ca:830f	131.202.131.15
cb15:901b:901b:1324:80df:b157:83ca:8310	131.202.131.16
cb15:901b:901b:1324:80df:b157:83ca:8311	131.202.131.17
cb15:901b:901b:1324:80df:b157:83ca:8312	131.202.131.18
cb15:901b:901b:1324:80df:b157:83ca:8313	131.202.131.19
cb15:901b:901b:1324:80df:b157:83ca:8314	131.202.131.20
cb15:901b:901b:1324:80df:b157:83ca:8315	131.202.131.21
cb15:901b:901b:1324:80df:b157:83ca:8316	131.202.131.22
cb15:901b:901b:1324:80df:b157:83ca:8317	131.202.131.23
cb15:901b:901b:1324:80df:b157:83ca:8318	131.202.131.24
cb15:901b:901b:1324:80df:b157:83ca:8319	131.202.131.25
cb15:901b:901b:1324:80df:b157:83ca:831a	131.202.131.26
cb15:901b:901b:1324:80df:b157:83ca:831b	131.202.131.27
cb15:901b:901b:1324:80df:b157:83ca:831c	131.202.131.28
cb15:901b:901b:1324:80df:b157:83ca:831d	131.202.131.29
cb15:901b:901b:1324:80df:b157:83ca:831e	131.202.131.30
cb15:901b:901b:1324:80df:b157:83ca:831f	131.202.131.31
cb15:901b:901b:1324:80df:b157:83ca:8320	131.202.131.32
cb15:901b:901b:1324:80df:b157:83ca:8321	131.202.131.33
cb15:901b:901b:1324:80df:b157:83ca:8322	131.202.131.34
cb15:901b:901b:1324:80df:b157:83ca:8323	131.202.131.35
cb15:901b:901b:1324:80df:b157:83ca:8324	131.202.131.36
cb15:901b:901b:1324:80df:b157:83ca:8325	131.202.131.37
cb15:901b:901b:1324:80df:b157:83ca:8326	131.202.131.38
cb15:901b:901b:1324:80df:b157:83ca:8327	131.202.131.39
cb15:901b:901b:1324:80df:b157:83ca:8328	131.202.131.40
cb15:901b:901b:1324:80df:b157:83ca:8329	131.202.131.41
cb15:901b:901b:1324:80df:b157:83ca:832a	131.202.131.42
cb15:901b:901b:1324:80df:b157:83ca:832b	131.202.131.43
cb15:901b:901b:1324:80df:b157:83ca:832c	131.202.131.44
cb15:901b:901b:1324:80df:b157:83ca:832d	131.202.131.45
cb15:901b:901b:1324:80df:b157:83ca:832e	131.202.131.46
cb15:901b:901b:1324:80df:b157:83ca:832f	131.202.131.47
cb15:901b:901b:1324:80df:b157:83ca:8330	131.202.131.48
cb15:901b:901b:1324:80df:b157:83ca:8331	131.202.131.49
cb15:901b:901b:1324:80df:b157:83ca:8332	131.202.131.50
cb15:901b:901b:1324:80df:b157:83ca:8333	131.202.131.51
cb15:901b:901b:1324:80df:b157:83ca:8334	131.202.131.52
cb15:901b:901b:1324:80df:b157:83ca:8335	131.202.131.53
cb15:901b:901b:1324:80df:b157:83ca:8336	131.202.131.54
cb15:901b:901b:1324:80df:b157:83ca:8337	131.202.131.55
cb15:901b:901b:1324:80df:b157:83ca:8338	131.202.131.56
cb15:901b:901b:1324:80df:b157:83ca:8339	131.202.131.57
cb15:901b:901b:1324:80df:b157:83ca:833a	131.202.131.58
cb15:901b:901b:1324:80df:b157:83ca:833b	131.202.131.59
cb15:901b:901b:1324:80df:b157:83ca:833c	131.202.131.60

cb15:901b:901b:1324:80df:b157:83ca:833d	131.202.131.61
cb15:901b:901b:1324:80df:b157:83ca:833e	131.202.131.62
cb15:901b:901b:1324:80df:b157:83ca:833f	131.202.131.63
cb15:901b:901b:1324:80df:b157:83ca:8340	131.202.131.64
cb15:901b:901b:1324:80df:b157:83ca:8341	131.202.131.65
cb15:901b:901b:1324:80df:b157:83ca:8342	131.202.131.66
cb15:901b:901b:1324:80df:b157:83ca:8343	131.202.131.67
cb15:901b:901b:1324:80df:b157:83ca:8344	131.202.131.68
cb15:901b:901b:1324:80df:b157:83ca:8345	131.202.131.69
cb15:901b:901b:1324:80df:b157:83ca:8346	131.202.131.70
cb15:901b:901b:1324:80df:b157:83ca:8347	131.202.131.71
cb15:901b:901b:1324:80df:b157:83ca:8348	131.202.131.72
cb15:901b:901b:1324:80df:b157:83ca:8349	131.202.131.73
cb15:901b:901b:1324:80df:b157:83ca:834a	131.202.131.74
cb15:901b:901b:1324:80df:b157:83ca:834b	131.202.131.75
cb15:901b:901b:1324:80df:b157:83ca:834c	131.202.131.76
cb15:901b:901b:1324:80df:b157:83ca:834d	131.202.131.77
cb15:901b:901b:1324:80df:b157:83ca:834e	131.202.131.78
cb15:901b:901b:1324:80df:b157:83ca:834f	131.202.131.79
cb15:901b:901b:1324:80df:b157:83ca:8350	131.202.131.80
cb15:901b:901b:1324:80df:b157:83ca:8351	131.202.131.81
cb15:901b:901b:1324:80df:b157:83ca:8352	131.202.131.82
cb15:901b:901b:1324:80df:b157:83ca:8353	131.202.131.83
cb15:901b:901b:1324:80df:b157:83ca:8354	131.202.131.84
cb15:901b:901b:1324:80df:b157:83ca:8355	131.202.131.85
cb15:901b:901b:1324:80df:b157:83ca:8356	131.202.131.86
cb15:901b:901b:1324:80df:b157:83ca:8357	131.202.131.87
cb15:901b:901b:1324:80df:b157:83ca:8358	131.202.131.88
cb15:901b:901b:1324:80df:b157:83ca:8359	131.202.131.89
cb15:901b:901b:1324:80df:b157:83ca:835a	131.202.131.90
cb15:901b:901b:1324:80df:b157:83ca:835b	131.202.131.91
cb15:901b:901b:1324:80df:b157:83ca:835c	131.202.131.92
cb15:901b:901b:1324:80df:b157:83ca:835d	131.202.131.93
cb15:901b:901b:1324:80df:b157:83ca:835e	131.202.131.94
cb15:901b:901b:1324:80df:b157:83ca:835f	131.202.131.95
cb15:901b:901b:1324:80df:b157:83ca:8360	131.202.131.96
cb15:901b:901b:1324:80df:b157:83ca:8361	131.202.131.97
cb15:901b:901b:1324:80df:b157:83ca:8362	131.202.131.98
cb15:901b:901b:1324:80df:b157:83ca:8363	131.202.131.99
cb15:901b:901b:1324:80df:b157:83ca:8364	131.202.131.100
cb15:901b:901b:1324:80df:b157:83ca:8365	131.202.131.101
cb15:901b:901b:1324:80df:b157:83ca:8366	131.202.131.102
cb15:901b:901b:1324:80df:b157:83ca:8367	131.202.131.103
cb15:901b:901b:1324:80df:b157:83ca:8368	131.202.131.104
cb15:901b:901b:1324:80df:b157:83ca:8369	131.202.131.105
cb15:901b:901b:1324:80df:b157:83ca:836a	131.202.131.106
cb15:901b:901b:1324:80df:b157:83ca:836b	131.202.131.107
cb15:901b:901b:1324:80df:b157:83ca:836c	131.202.131.108
cb15:901b:901b:1324:80df:b157:83ca:836d	131.202.131.109
cb15:901b:901b:1324:80df:b157:83ca:836e	131.202.131.110
cb15:901b:901b:1324:80df:b157:83ca:836f	131.202.131.111
cb15:901b:901b:1324:80df:b157:83ca:8370	131.202.131.112
cb15:901b:901b:1324:80df:b157:83ca:8371	131.202.131.113
cb15:901b:901b:1324:80df:b157:83ca:8372	131.202.131.114
cb15:901b:901b:1324:80df:b157:83ca:8373	131.202.131.115
cb15:901b:901b:1324:80df:b157:83ca:8374	131.202.131.116
cb15:901b:901b:1324:80df:b157:83ca:8375	131.202.131.117
cb15:901b:901b:1324:80df:b157:83ca:8376	131.202.131.118
cb15:901b:901b:1324:80df:b157:83ca:8377	131.202.131.119
cb15:901b:901b:1324:80df:b157:83ca:8378	131.202.131.120

cb15:901b:901b:1324:80df:b157:83ca:8379	131.202.131.121
cb15:901b:901b:1324:80df:b157:83ca:837a	131.202.131.122
cb15:901b:901b:1324:80df:b157:83ca:837b	131.202.131.123
cb15:901b:901b:1324:80df:b157:83ca:837c	131.202.131.124
cb15:901b:901b:1324:80df:b157:83ca:837d	131.202.131.125
cb15:901b:901b:1324:80df:b157:83ca:837e	131.202.131.126
cb15:901b:901b:1324:80df:b157:83ca:837f	131.202.131.127
cb15:901b:901b:1324:80df:b157:83ca:8380	131.202.131.128
cb15:901b:901b:1324:80df:b157:83ca:8381	131.202.131.129
cb15:901b:901b:1324:80df:b157:83ca:8382	131.202.131.130
cb15:901b:901b:1324:80df:b157:83ca:8383	131.202.131.131
cb15:901b:901b:1324:80df:b157:83ca:8384	131.202.131.132
cb15:901b:901b:1324:80df:b157:83ca:8385	131.202.131.133
cb15:901b:901b:1324:80df:b157:83ca:8386	131.202.131.134
cb15:901b:901b:1324:80df:b157:83ca:8387	131.202.131.135
cb15:901b:901b:1324:80df:b157:83ca:8388	131.202.131.136
cb15:901b:901b:1324:80df:b157:83ca:8389	131.202.131.137
cb15:901b:901b:1324:80df:b157:83ca:838a	131.202.131.138
cb15:901b:901b:1324:80df:b157:83ca:838b	131.202.131.139
cb15:901b:901b:1324:80df:b157:83ca:838c	131.202.131.140
cb15:901b:901b:1324:80df:b157:83ca:838d	131.202.131.141
cb15:901b:901b:1324:80df:b157:83ca:838e	131.202.131.142
cb15:901b:901b:1324:80df:b157:83ca:838f	131.202.131.143
cb15:901b:901b:1324:80df:b157:83ca:8390	131.202.131.144
cb15:901b:901b:1324:80df:b157:83ca:8391	131.202.131.145
cb15:901b:901b:1324:80df:b157:83ca:8392	131.202.131.146
cb15:901b:901b:1324:80df:b157:83ca:8393	131.202.131.147
cb15:901b:901b:1324:80df:b157:83ca:8394	131.202.131.148
cb15:901b:901b:1324:80df:b157:83ca:8395	131.202.131.149
cb15:901b:901b:1324:80df:b157:83ca:8396	131.202.131.150
cb15:901b:901b:1324:80df:b157:83ca:8397	131.202.131.151
cb15:901b:901b:1324:80df:b157:83ca:8398	131.202.131.152
cb15:901b:901b:1324:80df:b157:83ca:8399	131.202.131.153
cb15:901b:901b:1324:80df:b157:83ca:839a	131.202.131.154
cb15:901b:901b:1324:80df:b157:83ca:839b	131.202.131.155
cb15:901b:901b:1324:80df:b157:83ca:839c	131.202.131.156
cb15:901b:901b:1324:80df:b157:83ca:839d	131.202.131.157
cb15:901b:901b:1324:80df:b157:83ca:839e	131.202.131.158
cb15:901b:901b:1324:80df:b157:83ca:839f	131.202.131.159
cb15:901b:901b:1324:80df:b157:83ca:83a0	131.202.131.160
cb15:901b:901b:1324:80df:b157:83ca:83a1	131.202.131.161
cb15:901b:901b:1324:80df:b157:83ca:83a2	131.202.131.162
cb15:901b:901b:1324:80df:b157:83ca:83a3	131.202.131.163
cb15:901b:901b:1324:80df:b157:83ca:83a4	131.202.131.164
cb15:901b:901b:1324:80df:b157:83ca:83a5	131.202.131.165
cb15:901b:901b:1324:80df:b157:83ca:83a6	131.202.131.166
cb15:901b:901b:1324:80df:b157:83ca:83a7	131.202.131.167
cb15:901b:901b:1324:80df:b157:83ca:83a8	131.202.131.168
cb15:901b:901b:1324:80df:b157:83ca:83a9	131.202.131.169
cb15:901b:901b:1324:80df:b157:83ca:83aa	131.202.131.170
cb15:901b:901b:1324:80df:b157:83ca:83ab	131.202.131.171
cb15:901b:901b:1324:80df:b157:83ca:83ac	131.202.131.172
cb15:901b:901b:1324:80df:b157:83ca:83ad	131.202.131.173
cb15:901b:901b:1324:80df:b157:83ca:83ae	131.202.131.174
cb15:901b:901b:1324:80df:b157:83ca:83af	131.202.131.175
cb15:901b:901b:1324:80df:b157:83ca:83b0	131.202.131.176
cb15:901b:901b:1324:80df:b157:83ca:83b1	131.202.131.177
cb15:901b:901b:1324:80df:b157:83ca:83b2	131.202.131.178
cb15:901b:901b:1324:80df:b157:83ca:83b3	131.202.131.179
cb15:901b:901b:1324:80df:b157:83ca:83b4	131.202.131.180

cb15:901b:901b:1324:80df:b157:83ca:83b5	131.202.131.181
cb15:901b:901b:1324:80df:b157:83ca:83b6	131.202.131.182
cb15:901b:901b:1324:80df:b157:83ca:83b7	131.202.131.183
cb15:901b:901b:1324:80df:b157:83ca:83b8	131.202.131.184
cb15:901b:901b:1324:80df:b157:83ca:83b9	131.202.131.185
cb15:901b:901b:1324:80df:b157:83ca:83ba	131.202.131.186
cb15:901b:901b:1324:80df:b157:83ca:83bb	131.202.131.187
cb15:901b:901b:1324:80df:b157:83ca:83bc	131.202.131.188
cb15:901b:901b:1324:80df:b157:83ca:83bd	131.202.131.189
cb15:901b:901b:1324:80df:b157:83ca:83be	131.202.131.190
cb15:901b:901b:1324:80df:b157:83ca:83bf	131.202.131.191
cb15:901b:901b:1324:80df:b157:83ca:83c0	131.202.131.192
cb15:901b:901b:1324:80df:b157:83ca:83c1	131.202.131.193
cb15:901b:901b:1324:80df:b157:83ca:83c2	131.202.131.194
cb15:901b:901b:1324:80df:b157:83ca:83c3	131.202.131.195
cb15:901b:901b:1324:80df:b157:83ca:83c4	131.202.131.196
cb15:901b:901b:1324:80df:b157:83ca:83c5	131.202.131.197
cb15:901b:901b:1324:80df:b157:83ca:83c6	131.202.131.198
cb15:901b:901b:1324:80df:b157:83ca:83c7	131.202.131.199
cb15:901b:901b:1324:80df:b157:83ca:83c8	131.202.131.200
cb15:901b:901b:1324:80df:b157:83ca:83c9	131.202.131.201
cb15:901b:901b:1324:80df:b157:83ca:83ca	131.202.131.202
cb15:901b:901b:1324:80df:b157:83ca:83cb	131.202.131.203
cb15:901b:901b:1324:80df:b157:83ca:83cc	131.202.131.204
cb15:901b:901b:1324:80df:b157:83ca:83cd	131.202.131.205
cb15:901b:901b:1324:80df:b157:83ca:83ce	131.202.131.206
cb15:901b:901b:1324:80df:b157:83ca:83cf	131.202.131.207
cb15:901b:901b:1324:80df:b157:83ca:83d0	131.202.131.208
cb15:901b:901b:1324:80df:b157:83ca:83d1	131.202.131.209
cb15:901b:901b:1324:80df:b157:83ca:83d2	131.202.131.210
cb15:901b:901b:1324:80df:b157:83ca:83d3	131.202.131.211
cb15:901b:901b:1324:80df:b157:83ca:83d4	131.202.131.212
cb15:901b:901b:1324:80df:b157:83ca:83d5	131.202.131.213
cb15:901b:901b:1324:80df:b157:83ca:83d6	131.202.131.214
cb15:901b:901b:1324:80df:b157:83ca:83d7	131.202.131.215
cb15:901b:901b:1324:80df:b157:83ca:83d8	131.202.131.216
cb15:901b:901b:1324:80df:b157:83ca:83d9	131.202.131.217
cb15:901b:901b:1324:80df:b157:83ca:83da	131.202.131.218
cb15:901b:901b:1324:80df:b157:83ca:83db	131.202.131.219
cb15:901b:901b:1324:80df:b157:83ca:83dc	131.202.131.220
cb15:901b:901b:1324:80df:b157:83ca:83dd	131.202.131.221
cb15:901b:901b:1324:80df:b157:83ca:83de	131.202.131.222
cb15:901b:901b:1324:80df:b157:83ca:83df	131.202.131.223
cb15:901b:901b:1324:80df:b157:83ca:83e0	131.202.131.224
cb15:901b:901b:1324:80df:b157:83ca:83e1	131.202.131.225
cb15:901b:901b:1324:80df:b157:83ca:83e2	131.202.131.226
cb15:901b:901b:1324:80df:b157:83ca:83e3	131.202.131.227
cb15:901b:901b:1324:80df:b157:83ca:83e4	131.202.131.228
cb15:901b:901b:1324:80df:b157:83ca:83e5	131.202.131.229
cb15:901b:901b:1324:80df:b157:83ca:83e6	131.202.131.230
cb15:901b:901b:1324:80df:b157:83ca:83e7	131.202.131.231
cb15:901b:901b:1324:80df:b157:83ca:83e8	131.202.131.232
cb15:901b:901b:1324:80df:b157:83ca:83e9	131.202.131.233
cb15:901b:901b:1324:80df:b157:83ca:83ea	131.202.131.234
cb15:901b:901b:1324:80df:b157:83ca:83eb	131.202.131.235
cb15:901b:901b:1324:80df:b157:83ca:83ec	131.202.131.236
cb15:901b:901b:1324:80df:b157:83ca:83ed	131.202.131.237
cb15:901b:901b:1324:80df:b157:83ca:83ee	131.202.131.238
cb15:901b:901b:1324:80df:b157:83ca:83ef	131.202.131.239
cb15:901b:901b:1324:80df:b157:83ca:83f0	131.202.131.240
cb15:901b:901b:1324:80df:b157:83ca:83f1	131.202.131.241
cb15:901b:901b:1324:80df:b157:83ca:83f2	131.202.131.242
cb15:901b:901b:1324:80df:b157:83ca:83f3	131.202.131.243
cb15:901b:901b:1324:80df:b157:83ca:83f4	131.202.131.244
cb15:901b:901b:1324:80df:b157:83ca:83f5	131.202.131.245
cb15:901b:901b:1324:80df:b157:83ca:83f6	131.202.131.246
cb15:901b:901b:1324:80df:b157:83ca:83f7	131.202.131.247
cb15:901b:901b:1324:80df:b157:83ca:83f8	131.202.131.248
cb15:901b:901b:1324:80df:b157:83ca:83f9	131.202.131.249
cb15:901b:901b:1324:80df:b157:83ca:83fa	131.202.131.250
cb15:901b:901b:1324:80df:b157:83ca:83fb	131.202.131.251
cb15:901b:901b:1324:80df:b157:83ca:83fc	131.202.131.252
cb15:901b:901b:1324:80df:b157:83ca:83fd	131.202.131.253
cb15:901b:901b:1324:80df:b157:83ca:83fe	131.202.131.254
cb15:901b:901b:1324:80df:b157:83ca:83ff	131.202.131.255

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.