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:ada3:b51a:1486:8301	20.134.131.1
cb15:901b:901b:1324:ada3:b51a:1486:8302	20.134.131.2
cb15:901b:901b:1324:ada3:b51a:1486:8303	20.134.131.3
cb15:901b:901b:1324:ada3:b51a:1486:8304	20.134.131.4
cb15:901b:901b:1324:ada3:b51a:1486:8305	20.134.131.5
cb15:901b:901b:1324:ada3:b51a:1486:8306	20.134.131.6
cb15:901b:901b:1324:ada3:b51a:1486:8307	20.134.131.7
cb15:901b:901b:1324:ada3:b51a:1486:8308	20.134.131.8
cb15:901b:901b:1324:ada3:b51a:1486:8309	20.134.131.9
cb15:901b:901b:1324:ada3:b51a:1486:830a	20.134.131.10
cb15:901b:901b:1324:ada3:b51a:1486:830b	20.134.131.11
cb15:901b:901b:1324:ada3:b51a:1486:830c	20.134.131.12
cb15:901b:901b:1324:ada3:b51a:1486:830d	20.134.131.13
cb15:901b:901b:1324:ada3:b51a:1486:830e	20.134.131.14
cb15:901b:901b:1324:ada3:b51a:1486:830f	20.134.131.15
cb15:901b:901b:1324:ada3:b51a:1486:8310	20.134.131.16
cb15:901b:901b:1324:ada3:b51a:1486:8311	20.134.131.17
cb15:901b:901b:1324:ada3:b51a:1486:8312	20.134.131.18
cb15:901b:901b:1324:ada3:b51a:1486:8313	20.134.131.19
cb15:901b:901b:1324:ada3:b51a:1486:8314	20.134.131.20
cb15:901b:901b:1324:ada3:b51a:1486:8315	20.134.131.21
cb15:901b:901b:1324:ada3:b51a:1486:8316	20.134.131.22
cb15:901b:901b:1324:ada3:b51a:1486:8317	20.134.131.23
cb15:901b:901b:1324:ada3:b51a:1486:8318	20.134.131.24
cb15:901b:901b:1324:ada3:b51a:1486:8319	20.134.131.25
cb15:901b:901b:1324:ada3:b51a:1486:831a	20.134.131.26
cb15:901b:901b:1324:ada3:b51a:1486:831b	20.134.131.27
cb15:901b:901b:1324:ada3:b51a:1486:831c	20.134.131.28
cb15:901b:901b:1324:ada3:b51a:1486:831d	20.134.131.29
cb15:901b:901b:1324:ada3:b51a:1486:831e	20.134.131.30
cb15:901b:901b:1324:ada3:b51a:1486:831f	20.134.131.31
cb15:901b:901b:1324:ada3:b51a:1486:8320	20.134.131.32
cb15:901b:901b:1324:ada3:b51a:1486:8321	20.134.131.33
cb15:901b:901b:1324:ada3:b51a:1486:8322	20.134.131.34
cb15:901b:901b:1324:ada3:b51a:1486:8323	20.134.131.35
cb15:901b:901b:1324:ada3:b51a:1486:8324	20.134.131.36
cb15:901b:901b:1324:ada3:b51a:1486:8325	20.134.131.37
cb15:901b:901b:1324:ada3:b51a:1486:8326	20.134.131.38
cb15:901b:901b:1324:ada3:b51a:1486:8327	20.134.131.39
cb15:901b:901b:1324:ada3:b51a:1486:8328	20.134.131.40
cb15:901b:901b:1324:ada3:b51a:1486:8329	20.134.131.41
cb15:901b:901b:1324:ada3:b51a:1486:832a	20.134.131.42
cb15:901b:901b:1324:ada3:b51a:1486:832b	20.134.131.43
cb15:901b:901b:1324:ada3:b51a:1486:832c	20.134.131.44
cb15:901b:901b:1324:ada3:b51a:1486:832d	20.134.131.45
cb15:901b:901b:1324:ada3:b51a:1486:832e	20.134.131.46
cb15:901b:901b:1324:ada3:b51a:1486:832f	20.134.131.47
cb15:901b:901b:1324:ada3:b51a:1486:8330	20.134.131.48
cb15:901b:901b:1324:ada3:b51a:1486:8331	20.134.131.49
cb15:901b:901b:1324:ada3:b51a:1486:8332	20.134.131.50
cb15:901b:901b:1324:ada3:b51a:1486:8333	20.134.131.51
cb15:901b:901b:1324:ada3:b51a:1486:8334	20.134.131.52
cb15:901b:901b:1324:ada3:b51a:1486:8335	20.134.131.53
cb15:901b:901b:1324:ada3:b51a:1486:8336	20.134.131.54
cb15:901b:901b:1324:ada3:b51a:1486:8337	20.134.131.55
cb15:901b:901b:1324:ada3:b51a:1486:8338	20.134.131.56
cb15:901b:901b:1324:ada3:b51a:1486:8339	20.134.131.57
cb15:901b:901b:1324:ada3:b51a:1486:833a	20.134.131.58
cb15:901b:901b:1324:ada3:b51a:1486:833b	20.134.131.59
cb15:901b:901b:1324:ada3:b51a:1486:833c	20.134.131.60

cb15:901b:901b:1324:ada3:b51a:1486:833d	20.134.131.61
cb15:901b:901b:1324:ada3:b51a:1486:833e	20.134.131.62
cb15:901b:901b:1324:ada3:b51a:1486:833f	20.134.131.63
cb15:901b:901b:1324:ada3:b51a:1486:8340	20.134.131.64
cb15:901b:901b:1324:ada3:b51a:1486:8341	20.134.131.65
cb15:901b:901b:1324:ada3:b51a:1486:8342	20.134.131.66
cb15:901b:901b:1324:ada3:b51a:1486:8343	20.134.131.67
cb15:901b:901b:1324:ada3:b51a:1486:8344	20.134.131.68
cb15:901b:901b:1324:ada3:b51a:1486:8345	20.134.131.69
cb15:901b:901b:1324:ada3:b51a:1486:8346	20.134.131.70
cb15:901b:901b:1324:ada3:b51a:1486:8347	20.134.131.71
cb15:901b:901b:1324:ada3:b51a:1486:8348	20.134.131.72
cb15:901b:901b:1324:ada3:b51a:1486:8349	20.134.131.73
cb15:901b:901b:1324:ada3:b51a:1486:834a	20.134.131.74
cb15:901b:901b:1324:ada3:b51a:1486:834b	20.134.131.75
cb15:901b:901b:1324:ada3:b51a:1486:834c	20.134.131.76
cb15:901b:901b:1324:ada3:b51a:1486:834d	20.134.131.77
cb15:901b:901b:1324:ada3:b51a:1486:834e	20.134.131.78
cb15:901b:901b:1324:ada3:b51a:1486:834f	20.134.131.79
cb15:901b:901b:1324:ada3:b51a:1486:8350	20.134.131.80
cb15:901b:901b:1324:ada3:b51a:1486:8351	20.134.131.81
cb15:901b:901b:1324:ada3:b51a:1486:8352	20.134.131.82
cb15:901b:901b:1324:ada3:b51a:1486:8353	20.134.131.83
cb15:901b:901b:1324:ada3:b51a:1486:8354	20.134.131.84
cb15:901b:901b:1324:ada3:b51a:1486:8355	20.134.131.85
cb15:901b:901b:1324:ada3:b51a:1486:8356	20.134.131.86
cb15:901b:901b:1324:ada3:b51a:1486:8357	20.134.131.87
cb15:901b:901b:1324:ada3:b51a:1486:8358	20.134.131.88
cb15:901b:901b:1324:ada3:b51a:1486:8359	20.134.131.89
cb15:901b:901b:1324:ada3:b51a:1486:835a	20.134.131.90
cb15:901b:901b:1324:ada3:b51a:1486:835b	20.134.131.91
cb15:901b:901b:1324:ada3:b51a:1486:835c	20.134.131.92
cb15:901b:901b:1324:ada3:b51a:1486:835d	20.134.131.93
cb15:901b:901b:1324:ada3:b51a:1486:835e	20.134.131.94
cb15:901b:901b:1324:ada3:b51a:1486:835f	20.134.131.95
cb15:901b:901b:1324:ada3:b51a:1486:8360	20.134.131.96
cb15:901b:901b:1324:ada3:b51a:1486:8361	20.134.131.97
cb15:901b:901b:1324:ada3:b51a:1486:8362	20.134.131.98
cb15:901b:901b:1324:ada3:b51a:1486:8363	20.134.131.99
cb15:901b:901b:1324:ada3:b51a:1486:8364	20.134.131.100
cb15:901b:901b:1324:ada3:b51a:1486:8365	20.134.131.101
cb15:901b:901b:1324:ada3:b51a:1486:8366	20.134.131.102
cb15:901b:901b:1324:ada3:b51a:1486:8367	20.134.131.103
cb15:901b:901b:1324:ada3:b51a:1486:8368	20.134.131.104
cb15:901b:901b:1324:ada3:b51a:1486:8369	20.134.131.105
cb15:901b:901b:1324:ada3:b51a:1486:836a	20.134.131.106
cb15:901b:901b:1324:ada3:b51a:1486:836b	20.134.131.107
cb15:901b:901b:1324:ada3:b51a:1486:836c	20.134.131.108
cb15:901b:901b:1324:ada3:b51a:1486:836d	20.134.131.109
cb15:901b:901b:1324:ada3:b51a:1486:836e	20.134.131.110
cb15:901b:901b:1324:ada3:b51a:1486:836f	20.134.131.111
cb15:901b:901b:1324:ada3:b51a:1486:8370	20.134.131.112
cb15:901b:901b:1324:ada3:b51a:1486:8371	20.134.131.113
cb15:901b:901b:1324:ada3:b51a:1486:8372	20.134.131.114
cb15:901b:901b:1324:ada3:b51a:1486:8373	20.134.131.115
cb15:901b:901b:1324:ada3:b51a:1486:8374	20.134.131.116
cb15:901b:901b:1324:ada3:b51a:1486:8375	20.134.131.117
cb15:901b:901b:1324:ada3:b51a:1486:8376	20.134.131.118
cb15:901b:901b:1324:ada3:b51a:1486:8377	20.134.131.119
cb15:901b:901b:1324:ada3:b51a:1486:8378	20.134.131.120

cb15:901b:901b:1324:ada3:b51a:1486:8379	20.134.131.121
cb15:901b:901b:1324:ada3:b51a:1486:837a	20.134.131.122
cb15:901b:901b:1324:ada3:b51a:1486:837b	20.134.131.123
cb15:901b:901b:1324:ada3:b51a:1486:837c	20.134.131.124
cb15:901b:901b:1324:ada3:b51a:1486:837d	20.134.131.125
cb15:901b:901b:1324:ada3:b51a:1486:837e	20.134.131.126
cb15:901b:901b:1324:ada3:b51a:1486:837f	20.134.131.127
cb15:901b:901b:1324:ada3:b51a:1486:8380	20.134.131.128
cb15:901b:901b:1324:ada3:b51a:1486:8381	20.134.131.129
cb15:901b:901b:1324:ada3:b51a:1486:8382	20.134.131.130
cb15:901b:901b:1324:ada3:b51a:1486:8383	20.134.131.131
cb15:901b:901b:1324:ada3:b51a:1486:8384	20.134.131.132
cb15:901b:901b:1324:ada3:b51a:1486:8385	20.134.131.133
cb15:901b:901b:1324:ada3:b51a:1486:8386	20.134.131.134
cb15:901b:901b:1324:ada3:b51a:1486:8387	20.134.131.135
cb15:901b:901b:1324:ada3:b51a:1486:8388	20.134.131.136
cb15:901b:901b:1324:ada3:b51a:1486:8389	20.134.131.137
cb15:901b:901b:1324:ada3:b51a:1486:838a	20.134.131.138
cb15:901b:901b:1324:ada3:b51a:1486:838b	20.134.131.139
cb15:901b:901b:1324:ada3:b51a:1486:838c	20.134.131.140
cb15:901b:901b:1324:ada3:b51a:1486:838d	20.134.131.141
cb15:901b:901b:1324:ada3:b51a:1486:838e	20.134.131.142
cb15:901b:901b:1324:ada3:b51a:1486:838f	20.134.131.143
cb15:901b:901b:1324:ada3:b51a:1486:8390	20.134.131.144
cb15:901b:901b:1324:ada3:b51a:1486:8391	20.134.131.145
cb15:901b:901b:1324:ada3:b51a:1486:8392	20.134.131.146
cb15:901b:901b:1324:ada3:b51a:1486:8393	20.134.131.147
cb15:901b:901b:1324:ada3:b51a:1486:8394	20.134.131.148
cb15:901b:901b:1324:ada3:b51a:1486:8395	20.134.131.149
cb15:901b:901b:1324:ada3:b51a:1486:8396	20.134.131.150
cb15:901b:901b:1324:ada3:b51a:1486:8397	20.134.131.151
cb15:901b:901b:1324:ada3:b51a:1486:8398	20.134.131.152
cb15:901b:901b:1324:ada3:b51a:1486:8399	20.134.131.153
cb15:901b:901b:1324:ada3:b51a:1486:839a	20.134.131.154
cb15:901b:901b:1324:ada3:b51a:1486:839b	20.134.131.155
cb15:901b:901b:1324:ada3:b51a:1486:839c	20.134.131.156
cb15:901b:901b:1324:ada3:b51a:1486:839d	20.134.131.157
cb15:901b:901b:1324:ada3:b51a:1486:839e	20.134.131.158
cb15:901b:901b:1324:ada3:b51a:1486:839f	20.134.131.159
cb15:901b:901b:1324:ada3:b51a:1486:83a0	20.134.131.160
cb15:901b:901b:1324:ada3:b51a:1486:83a1	20.134.131.161
cb15:901b:901b:1324:ada3:b51a:1486:83a2	20.134.131.162
cb15:901b:901b:1324:ada3:b51a:1486:83a3	20.134.131.163
cb15:901b:901b:1324:ada3:b51a:1486:83a4	20.134.131.164
cb15:901b:901b:1324:ada3:b51a:1486:83a5	20.134.131.165
cb15:901b:901b:1324:ada3:b51a:1486:83a6	20.134.131.166
cb15:901b:901b:1324:ada3:b51a:1486:83a7	20.134.131.167
cb15:901b:901b:1324:ada3:b51a:1486:83a8	20.134.131.168
cb15:901b:901b:1324:ada3:b51a:1486:83a9	20.134.131.169
cb15:901b:901b:1324:ada3:b51a:1486:83aa	20.134.131.170
cb15:901b:901b:1324:ada3:b51a:1486:83ab	20.134.131.171
cb15:901b:901b:1324:ada3:b51a:1486:83ac	20.134.131.172
cb15:901b:901b:1324:ada3:b51a:1486:83ad	20.134.131.173
cb15:901b:901b:1324:ada3:b51a:1486:83ae	20.134.131.174
cb15:901b:901b:1324:ada3:b51a:1486:83af	20.134.131.175
cb15:901b:901b:1324:ada3:b51a:1486:83b0	20.134.131.176
cb15:901b:901b:1324:ada3:b51a:1486:83b1	20.134.131.177
cb15:901b:901b:1324:ada3:b51a:1486:83b2	20.134.131.178
cb15:901b:901b:1324:ada3:b51a:1486:83b3	20.134.131.179
cb15:901b:901b:1324:ada3:b51a:1486:83b4	20.134.131.180

cb15:901b:901b:1324:ada3:b51a:1486:83b5	20.134.131.181
cb15:901b:901b:1324:ada3:b51a:1486:83b6	20.134.131.182
cb15:901b:901b:1324:ada3:b51a:1486:83b7	20.134.131.183
cb15:901b:901b:1324:ada3:b51a:1486:83b8	20.134.131.184
cb15:901b:901b:1324:ada3:b51a:1486:83b9	20.134.131.185
cb15:901b:901b:1324:ada3:b51a:1486:83ba	20.134.131.186
cb15:901b:901b:1324:ada3:b51a:1486:83bb	20.134.131.187
cb15:901b:901b:1324:ada3:b51a:1486:83bc	20.134.131.188
cb15:901b:901b:1324:ada3:b51a:1486:83bd	20.134.131.189
cb15:901b:901b:1324:ada3:b51a:1486:83be	20.134.131.190
cb15:901b:901b:1324:ada3:b51a:1486:83bf	20.134.131.191
cb15:901b:901b:1324:ada3:b51a:1486:83c0	20.134.131.192
cb15:901b:901b:1324:ada3:b51a:1486:83c1	20.134.131.193
cb15:901b:901b:1324:ada3:b51a:1486:83c2	20.134.131.194
cb15:901b:901b:1324:ada3:b51a:1486:83c3	20.134.131.195
cb15:901b:901b:1324:ada3:b51a:1486:83c4	20.134.131.196
cb15:901b:901b:1324:ada3:b51a:1486:83c5	20.134.131.197
cb15:901b:901b:1324:ada3:b51a:1486:83c6	20.134.131.198
cb15:901b:901b:1324:ada3:b51a:1486:83c7	20.134.131.199
cb15:901b:901b:1324:ada3:b51a:1486:83c8	20.134.131.200
cb15:901b:901b:1324:ada3:b51a:1486:83c9	20.134.131.201
cb15:901b:901b:1324:ada3:b51a:1486:83ca	20.134.131.202
cb15:901b:901b:1324:ada3:b51a:1486:83cb	20.134.131.203
cb15:901b:901b:1324:ada3:b51a:1486:83cc	20.134.131.204
cb15:901b:901b:1324:ada3:b51a:1486:83cd	20.134.131.205
cb15:901b:901b:1324:ada3:b51a:1486:83ce	20.134.131.206
cb15:901b:901b:1324:ada3:b51a:1486:83cf	20.134.131.207
cb15:901b:901b:1324:ada3:b51a:1486:83d0	20.134.131.208
cb15:901b:901b:1324:ada3:b51a:1486:83d1	20.134.131.209
cb15:901b:901b:1324:ada3:b51a:1486:83d2	20.134.131.210
cb15:901b:901b:1324:ada3:b51a:1486:83d3	20.134.131.211
cb15:901b:901b:1324:ada3:b51a:1486:83d4	20.134.131.212
cb15:901b:901b:1324:ada3:b51a:1486:83d5	20.134.131.213
cb15:901b:901b:1324:ada3:b51a:1486:83d6	20.134.131.214
cb15:901b:901b:1324:ada3:b51a:1486:83d7	20.134.131.215
cb15:901b:901b:1324:ada3:b51a:1486:83d8	20.134.131.216
cb15:901b:901b:1324:ada3:b51a:1486:83d9	20.134.131.217
cb15:901b:901b:1324:ada3:b51a:1486:83da	20.134.131.218
cb15:901b:901b:1324:ada3:b51a:1486:83db	20.134.131.219
cb15:901b:901b:1324:ada3:b51a:1486:83dc	20.134.131.220
cb15:901b:901b:1324:ada3:b51a:1486:83dd	20.134.131.221
cb15:901b:901b:1324:ada3:b51a:1486:83de	20.134.131.222
cb15:901b:901b:1324:ada3:b51a:1486:83df	20.134.131.223
cb15:901b:901b:1324:ada3:b51a:1486:83e0	20.134.131.224
cb15:901b:901b:1324:ada3:b51a:1486:83e1	20.134.131.225
cb15:901b:901b:1324:ada3:b51a:1486:83e2	20.134.131.226
cb15:901b:901b:1324:ada3:b51a:1486:83e3	20.134.131.227
cb15:901b:901b:1324:ada3:b51a:1486:83e4	20.134.131.228
cb15:901b:901b:1324:ada3:b51a:1486:83e5	20.134.131.229
cb15:901b:901b:1324:ada3:b51a:1486:83e6	20.134.131.230
cb15:901b:901b:1324:ada3:b51a:1486:83e7	20.134.131.231
cb15:901b:901b:1324:ada3:b51a:1486:83e8	20.134.131.232
cb15:901b:901b:1324:ada3:b51a:1486:83e9	20.134.131.233
cb15:901b:901b:1324:ada3:b51a:1486:83ea	20.134.131.234
cb15:901b:901b:1324:ada3:b51a:1486:83eb	20.134.131.235
cb15:901b:901b:1324:ada3:b51a:1486:83ec	20.134.131.236
cb15:901b:901b:1324:ada3:b51a:1486:83ed	20.134.131.237
cb15:901b:901b:1324:ada3:b51a:1486:83ee	20.134.131.238
cb15:901b:901b:1324:ada3:b51a:1486:83ef	20.134.131.239
cb15:901b:901b:1324:ada3:b51a:1486:83f0	20.134.131.240
cb15:901b:901b:1324:ada3:b51a:1486:83f1	20.134.131.241
cb15:901b:901b:1324:ada3:b51a:1486:83f2	20.134.131.242
cb15:901b:901b:1324:ada3:b51a:1486:83f3	20.134.131.243
cb15:901b:901b:1324:ada3:b51a:1486:83f4	20.134.131.244
cb15:901b:901b:1324:ada3:b51a:1486:83f5	20.134.131.245
cb15:901b:901b:1324:ada3:b51a:1486:83f6	20.134.131.246
cb15:901b:901b:1324:ada3:b51a:1486:83f7	20.134.131.247
cb15:901b:901b:1324:ada3:b51a:1486:83f8	20.134.131.248
cb15:901b:901b:1324:ada3:b51a:1486:83f9	20.134.131.249
cb15:901b:901b:1324:ada3:b51a:1486:83fa	20.134.131.250
cb15:901b:901b:1324:ada3:b51a:1486:83fb	20.134.131.251
cb15:901b:901b:1324:ada3:b51a:1486:83fc	20.134.131.252
cb15:901b:901b:1324:ada3:b51a:1486:83fd	20.134.131.253
cb15:901b:901b:1324:ada3:b51a:1486:83fe	20.134.131.254
cb15:901b:901b:1324:ada3:b51a:1486:83ff	20.134.131.255

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.