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:adaa:5155:fe24:8301	254.36.131.1
cb15:901b:901b:1324:adaa:5155:fe24:8302	254.36.131.2
cb15:901b:901b:1324:adaa:5155:fe24:8303	254.36.131.3
cb15:901b:901b:1324:adaa:5155:fe24:8304	254.36.131.4
cb15:901b:901b:1324:adaa:5155:fe24:8305	254.36.131.5
cb15:901b:901b:1324:adaa:5155:fe24:8306	254.36.131.6
cb15:901b:901b:1324:adaa:5155:fe24:8307	254.36.131.7
cb15:901b:901b:1324:adaa:5155:fe24:8308	254.36.131.8
cb15:901b:901b:1324:adaa:5155:fe24:8309	254.36.131.9
cb15:901b:901b:1324:adaa:5155:fe24:830a	254.36.131.10
cb15:901b:901b:1324:adaa:5155:fe24:830b	254.36.131.11
cb15:901b:901b:1324:adaa:5155:fe24:830c	254.36.131.12
cb15:901b:901b:1324:adaa:5155:fe24:830d	254.36.131.13
cb15:901b:901b:1324:adaa:5155:fe24:830e	254.36.131.14
cb15:901b:901b:1324:adaa:5155:fe24:830f	254.36.131.15
cb15:901b:901b:1324:adaa:5155:fe24:8310	254.36.131.16
cb15:901b:901b:1324:adaa:5155:fe24:8311	254.36.131.17
cb15:901b:901b:1324:adaa:5155:fe24:8312	254.36.131.18
cb15:901b:901b:1324:adaa:5155:fe24:8313	254.36.131.19
cb15:901b:901b:1324:adaa:5155:fe24:8314	254.36.131.20
cb15:901b:901b:1324:adaa:5155:fe24:8315	254.36.131.21
cb15:901b:901b:1324:adaa:5155:fe24:8316	254.36.131.22
cb15:901b:901b:1324:adaa:5155:fe24:8317	254.36.131.23
cb15:901b:901b:1324:adaa:5155:fe24:8318	254.36.131.24
cb15:901b:901b:1324:adaa:5155:fe24:8319	254.36.131.25
cb15:901b:901b:1324:adaa:5155:fe24:831a	254.36.131.26
cb15:901b:901b:1324:adaa:5155:fe24:831b	254.36.131.27
cb15:901b:901b:1324:adaa:5155:fe24:831c	254.36.131.28
cb15:901b:901b:1324:adaa:5155:fe24:831d	254.36.131.29
cb15:901b:901b:1324:adaa:5155:fe24:831e	254.36.131.30
cb15:901b:901b:1324:adaa:5155:fe24:831f	254.36.131.31
cb15:901b:901b:1324:adaa:5155:fe24:8320	254.36.131.32
cb15:901b:901b:1324:adaa:5155:fe24:8321	254.36.131.33
cb15:901b:901b:1324:adaa:5155:fe24:8322	254.36.131.34
cb15:901b:901b:1324:adaa:5155:fe24:8323	254.36.131.35
cb15:901b:901b:1324:adaa:5155:fe24:8324	254.36.131.36
cb15:901b:901b:1324:adaa:5155:fe24:8325	254.36.131.37
cb15:901b:901b:1324:adaa:5155:fe24:8326	254.36.131.38
cb15:901b:901b:1324:adaa:5155:fe24:8327	254.36.131.39
cb15:901b:901b:1324:adaa:5155:fe24:8328	254.36.131.40
cb15:901b:901b:1324:adaa:5155:fe24:8329	254.36.131.41
cb15:901b:901b:1324:adaa:5155:fe24:832a	254.36.131.42
cb15:901b:901b:1324:adaa:5155:fe24:832b	254.36.131.43
cb15:901b:901b:1324:adaa:5155:fe24:832c	254.36.131.44
cb15:901b:901b:1324:adaa:5155:fe24:832d	254.36.131.45
cb15:901b:901b:1324:adaa:5155:fe24:832e	254.36.131.46
cb15:901b:901b:1324:adaa:5155:fe24:832f	254.36.131.47
cb15:901b:901b:1324:adaa:5155:fe24:8330	254.36.131.48
cb15:901b:901b:1324:adaa:5155:fe24:8331	254.36.131.49
cb15:901b:901b:1324:adaa:5155:fe24:8332	254.36.131.50
cb15:901b:901b:1324:adaa:5155:fe24:8333	254.36.131.51
cb15:901b:901b:1324:adaa:5155:fe24:8334	254.36.131.52
cb15:901b:901b:1324:adaa:5155:fe24:8335	254.36.131.53
cb15:901b:901b:1324:adaa:5155:fe24:8336	254.36.131.54
cb15:901b:901b:1324:adaa:5155:fe24:8337	254.36.131.55
cb15:901b:901b:1324:adaa:5155:fe24:8338	254.36.131.56
cb15:901b:901b:1324:adaa:5155:fe24:8339	254.36.131.57
cb15:901b:901b:1324:adaa:5155:fe24:833a	254.36.131.58
cb15:901b:901b:1324:adaa:5155:fe24:833b	254.36.131.59
cb15:901b:901b:1324:adaa:5155:fe24:833c	254.36.131.60

cb15:901b:901b:1324:adaa:5155:fe24:833d	254.36.131.61
cb15:901b:901b:1324:adaa:5155:fe24:833e	254.36.131.62
cb15:901b:901b:1324:adaa:5155:fe24:833f	254.36.131.63
cb15:901b:901b:1324:adaa:5155:fe24:8340	254.36.131.64
cb15:901b:901b:1324:adaa:5155:fe24:8341	254.36.131.65
cb15:901b:901b:1324:adaa:5155:fe24:8342	254.36.131.66
cb15:901b:901b:1324:adaa:5155:fe24:8343	254.36.131.67
cb15:901b:901b:1324:adaa:5155:fe24:8344	254.36.131.68
cb15:901b:901b:1324:adaa:5155:fe24:8345	254.36.131.69
cb15:901b:901b:1324:adaa:5155:fe24:8346	254.36.131.70
cb15:901b:901b:1324:adaa:5155:fe24:8347	254.36.131.71
cb15:901b:901b:1324:adaa:5155:fe24:8348	254.36.131.72
cb15:901b:901b:1324:adaa:5155:fe24:8349	254.36.131.73
cb15:901b:901b:1324:adaa:5155:fe24:834a	254.36.131.74
cb15:901b:901b:1324:adaa:5155:fe24:834b	254.36.131.75
cb15:901b:901b:1324:adaa:5155:fe24:834c	254.36.131.76
cb15:901b:901b:1324:adaa:5155:fe24:834d	254.36.131.77
cb15:901b:901b:1324:adaa:5155:fe24:834e	254.36.131.78
cb15:901b:901b:1324:adaa:5155:fe24:834f	254.36.131.79
cb15:901b:901b:1324:adaa:5155:fe24:8350	254.36.131.80
cb15:901b:901b:1324:adaa:5155:fe24:8351	254.36.131.81
cb15:901b:901b:1324:adaa:5155:fe24:8352	254.36.131.82
cb15:901b:901b:1324:adaa:5155:fe24:8353	254.36.131.83
cb15:901b:901b:1324:adaa:5155:fe24:8354	254.36.131.84
cb15:901b:901b:1324:adaa:5155:fe24:8355	254.36.131.85
cb15:901b:901b:1324:adaa:5155:fe24:8356	254.36.131.86
cb15:901b:901b:1324:adaa:5155:fe24:8357	254.36.131.87
cb15:901b:901b:1324:adaa:5155:fe24:8358	254.36.131.88
cb15:901b:901b:1324:adaa:5155:fe24:8359	254.36.131.89
cb15:901b:901b:1324:adaa:5155:fe24:835a	254.36.131.90
cb15:901b:901b:1324:adaa:5155:fe24:835b	254.36.131.91
cb15:901b:901b:1324:adaa:5155:fe24:835c	254.36.131.92
cb15:901b:901b:1324:adaa:5155:fe24:835d	254.36.131.93
cb15:901b:901b:1324:adaa:5155:fe24:835e	254.36.131.94
cb15:901b:901b:1324:adaa:5155:fe24:835f	254.36.131.95
cb15:901b:901b:1324:adaa:5155:fe24:8360	254.36.131.96
cb15:901b:901b:1324:adaa:5155:fe24:8361	254.36.131.97
cb15:901b:901b:1324:adaa:5155:fe24:8362	254.36.131.98
cb15:901b:901b:1324:adaa:5155:fe24:8363	254.36.131.99
cb15:901b:901b:1324:adaa:5155:fe24:8364	254.36.131.100
cb15:901b:901b:1324:adaa:5155:fe24:8365	254.36.131.101
cb15:901b:901b:1324:adaa:5155:fe24:8366	254.36.131.102
cb15:901b:901b:1324:adaa:5155:fe24:8367	254.36.131.103
cb15:901b:901b:1324:adaa:5155:fe24:8368	254.36.131.104
cb15:901b:901b:1324:adaa:5155:fe24:8369	254.36.131.105
cb15:901b:901b:1324:adaa:5155:fe24:836a	254.36.131.106
cb15:901b:901b:1324:adaa:5155:fe24:836b	254.36.131.107
cb15:901b:901b:1324:adaa:5155:fe24:836c	254.36.131.108
cb15:901b:901b:1324:adaa:5155:fe24:836d	254.36.131.109
cb15:901b:901b:1324:adaa:5155:fe24:836e	254.36.131.110
cb15:901b:901b:1324:adaa:5155:fe24:836f	254.36.131.111
cb15:901b:901b:1324:adaa:5155:fe24:8370	254.36.131.112
cb15:901b:901b:1324:adaa:5155:fe24:8371	254.36.131.113
cb15:901b:901b:1324:adaa:5155:fe24:8372	254.36.131.114
cb15:901b:901b:1324:adaa:5155:fe24:8373	254.36.131.115
cb15:901b:901b:1324:adaa:5155:fe24:8374	254.36.131.116
cb15:901b:901b:1324:adaa:5155:fe24:8375	254.36.131.117
cb15:901b:901b:1324:adaa:5155:fe24:8376	254.36.131.118
cb15:901b:901b:1324:adaa:5155:fe24:8377	254.36.131.119
cb15:901b:901b:1324:adaa:5155:fe24:8378	254.36.131.120

cb15:901b:901b:1324:adaa:5155:fe24:8379	254.36.131.121
cb15:901b:901b:1324:adaa:5155:fe24:837a	254.36.131.122
cb15:901b:901b:1324:adaa:5155:fe24:837b	254.36.131.123
cb15:901b:901b:1324:adaa:5155:fe24:837c	254.36.131.124
cb15:901b:901b:1324:adaa:5155:fe24:837d	254.36.131.125
cb15:901b:901b:1324:adaa:5155:fe24:837e	254.36.131.126
cb15:901b:901b:1324:adaa:5155:fe24:837f	254.36.131.127
cb15:901b:901b:1324:adaa:5155:fe24:8380	254.36.131.128
cb15:901b:901b:1324:adaa:5155:fe24:8381	254.36.131.129
cb15:901b:901b:1324:adaa:5155:fe24:8382	254.36.131.130
cb15:901b:901b:1324:adaa:5155:fe24:8383	254.36.131.131
cb15:901b:901b:1324:adaa:5155:fe24:8384	254.36.131.132
cb15:901b:901b:1324:adaa:5155:fe24:8385	254.36.131.133
cb15:901b:901b:1324:adaa:5155:fe24:8386	254.36.131.134
cb15:901b:901b:1324:adaa:5155:fe24:8387	254.36.131.135
cb15:901b:901b:1324:adaa:5155:fe24:8388	254.36.131.136
cb15:901b:901b:1324:adaa:5155:fe24:8389	254.36.131.137
cb15:901b:901b:1324:adaa:5155:fe24:838a	254.36.131.138
cb15:901b:901b:1324:adaa:5155:fe24:838b	254.36.131.139
cb15:901b:901b:1324:adaa:5155:fe24:838c	254.36.131.140
cb15:901b:901b:1324:adaa:5155:fe24:838d	254.36.131.141
cb15:901b:901b:1324:adaa:5155:fe24:838e	254.36.131.142
cb15:901b:901b:1324:adaa:5155:fe24:838f	254.36.131.143
cb15:901b:901b:1324:adaa:5155:fe24:8390	254.36.131.144
cb15:901b:901b:1324:adaa:5155:fe24:8391	254.36.131.145
cb15:901b:901b:1324:adaa:5155:fe24:8392	254.36.131.146
cb15:901b:901b:1324:adaa:5155:fe24:8393	254.36.131.147
cb15:901b:901b:1324:adaa:5155:fe24:8394	254.36.131.148
cb15:901b:901b:1324:adaa:5155:fe24:8395	254.36.131.149
cb15:901b:901b:1324:adaa:5155:fe24:8396	254.36.131.150
cb15:901b:901b:1324:adaa:5155:fe24:8397	254.36.131.151
cb15:901b:901b:1324:adaa:5155:fe24:8398	254.36.131.152
cb15:901b:901b:1324:adaa:5155:fe24:8399	254.36.131.153
cb15:901b:901b:1324:adaa:5155:fe24:839a	254.36.131.154
cb15:901b:901b:1324:adaa:5155:fe24:839b	254.36.131.155
cb15:901b:901b:1324:adaa:5155:fe24:839c	254.36.131.156
cb15:901b:901b:1324:adaa:5155:fe24:839d	254.36.131.157
cb15:901b:901b:1324:adaa:5155:fe24:839e	254.36.131.158
cb15:901b:901b:1324:adaa:5155:fe24:839f	254.36.131.159
cb15:901b:901b:1324:adaa:5155:fe24:83a0	254.36.131.160
cb15:901b:901b:1324:adaa:5155:fe24:83a1	254.36.131.161
cb15:901b:901b:1324:adaa:5155:fe24:83a2	254.36.131.162
cb15:901b:901b:1324:adaa:5155:fe24:83a3	254.36.131.163
cb15:901b:901b:1324:adaa:5155:fe24:83a4	254.36.131.164
cb15:901b:901b:1324:adaa:5155:fe24:83a5	254.36.131.165
cb15:901b:901b:1324:adaa:5155:fe24:83a6	254.36.131.166
cb15:901b:901b:1324:adaa:5155:fe24:83a7	254.36.131.167
cb15:901b:901b:1324:adaa:5155:fe24:83a8	254.36.131.168
cb15:901b:901b:1324:adaa:5155:fe24:83a9	254.36.131.169
cb15:901b:901b:1324:adaa:5155:fe24:83aa	254.36.131.170
cb15:901b:901b:1324:adaa:5155:fe24:83ab	254.36.131.171
cb15:901b:901b:1324:adaa:5155:fe24:83ac	254.36.131.172
cb15:901b:901b:1324:adaa:5155:fe24:83ad	254.36.131.173
cb15:901b:901b:1324:adaa:5155:fe24:83ae	254.36.131.174
cb15:901b:901b:1324:adaa:5155:fe24:83af	254.36.131.175
cb15:901b:901b:1324:adaa:5155:fe24:83b0	254.36.131.176
cb15:901b:901b:1324:adaa:5155:fe24:83b1	254.36.131.177
cb15:901b:901b:1324:adaa:5155:fe24:83b2	254.36.131.178
cb15:901b:901b:1324:adaa:5155:fe24:83b3	254.36.131.179
cb15:901b:901b:1324:adaa:5155:fe24:83b4	254.36.131.180

cb15:901b:901b:1324:adaa:5155:fe24:83b5	254.36.131.181
cb15:901b:901b:1324:adaa:5155:fe24:83b6	254.36.131.182
cb15:901b:901b:1324:adaa:5155:fe24:83b7	254.36.131.183
cb15:901b:901b:1324:adaa:5155:fe24:83b8	254.36.131.184
cb15:901b:901b:1324:adaa:5155:fe24:83b9	254.36.131.185
cb15:901b:901b:1324:adaa:5155:fe24:83ba	254.36.131.186
cb15:901b:901b:1324:adaa:5155:fe24:83bb	254.36.131.187
cb15:901b:901b:1324:adaa:5155:fe24:83bc	254.36.131.188
cb15:901b:901b:1324:adaa:5155:fe24:83bd	254.36.131.189
cb15:901b:901b:1324:adaa:5155:fe24:83be	254.36.131.190
cb15:901b:901b:1324:adaa:5155:fe24:83bf	254.36.131.191
cb15:901b:901b:1324:adaa:5155:fe24:83c0	254.36.131.192
cb15:901b:901b:1324:adaa:5155:fe24:83c1	254.36.131.193
cb15:901b:901b:1324:adaa:5155:fe24:83c2	254.36.131.194
cb15:901b:901b:1324:adaa:5155:fe24:83c3	254.36.131.195
cb15:901b:901b:1324:adaa:5155:fe24:83c4	254.36.131.196
cb15:901b:901b:1324:adaa:5155:fe24:83c5	254.36.131.197
cb15:901b:901b:1324:adaa:5155:fe24:83c6	254.36.131.198
cb15:901b:901b:1324:adaa:5155:fe24:83c7	254.36.131.199
cb15:901b:901b:1324:adaa:5155:fe24:83c8	254.36.131.200
cb15:901b:901b:1324:adaa:5155:fe24:83c9	254.36.131.201
cb15:901b:901b:1324:adaa:5155:fe24:83ca	254.36.131.202
cb15:901b:901b:1324:adaa:5155:fe24:83cb	254.36.131.203
cb15:901b:901b:1324:adaa:5155:fe24:83cc	254.36.131.204
cb15:901b:901b:1324:adaa:5155:fe24:83cd	254.36.131.205
cb15:901b:901b:1324:adaa:5155:fe24:83ce	254.36.131.206
cb15:901b:901b:1324:adaa:5155:fe24:83cf	254.36.131.207
cb15:901b:901b:1324:adaa:5155:fe24:83d0	254.36.131.208
cb15:901b:901b:1324:adaa:5155:fe24:83d1	254.36.131.209
cb15:901b:901b:1324:adaa:5155:fe24:83d2	254.36.131.210
cb15:901b:901b:1324:adaa:5155:fe24:83d3	254.36.131.211
cb15:901b:901b:1324:adaa:5155:fe24:83d4	254.36.131.212
cb15:901b:901b:1324:adaa:5155:fe24:83d5	254.36.131.213
cb15:901b:901b:1324:adaa:5155:fe24:83d6	254.36.131.214
cb15:901b:901b:1324:adaa:5155:fe24:83d7	254.36.131.215
cb15:901b:901b:1324:adaa:5155:fe24:83d8	254.36.131.216
cb15:901b:901b:1324:adaa:5155:fe24:83d9	254.36.131.217
cb15:901b:901b:1324:adaa:5155:fe24:83da	254.36.131.218
cb15:901b:901b:1324:adaa:5155:fe24:83db	254.36.131.219
cb15:901b:901b:1324:adaa:5155:fe24:83dc	254.36.131.220
cb15:901b:901b:1324:adaa:5155:fe24:83dd	254.36.131.221
cb15:901b:901b:1324:adaa:5155:fe24:83de	254.36.131.222
cb15:901b:901b:1324:adaa:5155:fe24:83df	254.36.131.223
cb15:901b:901b:1324:adaa:5155:fe24:83e0	254.36.131.224
cb15:901b:901b:1324:adaa:5155:fe24:83e1	254.36.131.225
cb15:901b:901b:1324:adaa:5155:fe24:83e2	254.36.131.226
cb15:901b:901b:1324:adaa:5155:fe24:83e3	254.36.131.227
cb15:901b:901b:1324:adaa:5155:fe24:83e4	254.36.131.228
cb15:901b:901b:1324:adaa:5155:fe24:83e5	254.36.131.229
cb15:901b:901b:1324:adaa:5155:fe24:83e6	254.36.131.230
cb15:901b:901b:1324:adaa:5155:fe24:83e7	254.36.131.231
cb15:901b:901b:1324:adaa:5155:fe24:83e8	254.36.131.232
cb15:901b:901b:1324:adaa:5155:fe24:83e9	254.36.131.233
cb15:901b:901b:1324:adaa:5155:fe24:83ea	254.36.131.234
cb15:901b:901b:1324:adaa:5155:fe24:83eb	254.36.131.235
cb15:901b:901b:1324:adaa:5155:fe24:83ec	254.36.131.236
cb15:901b:901b:1324:adaa:5155:fe24:83ed	254.36.131.237
cb15:901b:901b:1324:adaa:5155:fe24:83ee	254.36.131.238
cb15:901b:901b:1324:adaa:5155:fe24:83ef	254.36.131.239
cb15:901b:901b:1324:adaa:5155:fe24:83f0	254.36.131.240
cb15:901b:901b:1324:adaa:5155:fe24:83f1	254.36.131.241
cb15:901b:901b:1324:adaa:5155:fe24:83f2	254.36.131.242
cb15:901b:901b:1324:adaa:5155:fe24:83f3	254.36.131.243
cb15:901b:901b:1324:adaa:5155:fe24:83f4	254.36.131.244
cb15:901b:901b:1324:adaa:5155:fe24:83f5	254.36.131.245
cb15:901b:901b:1324:adaa:5155:fe24:83f6	254.36.131.246
cb15:901b:901b:1324:adaa:5155:fe24:83f7	254.36.131.247
cb15:901b:901b:1324:adaa:5155:fe24:83f8	254.36.131.248
cb15:901b:901b:1324:adaa:5155:fe24:83f9	254.36.131.249
cb15:901b:901b:1324:adaa:5155:fe24:83fa	254.36.131.250
cb15:901b:901b:1324:adaa:5155:fe24:83fb	254.36.131.251
cb15:901b:901b:1324:adaa:5155:fe24:83fc	254.36.131.252
cb15:901b:901b:1324:adaa:5155:fe24:83fd	254.36.131.253
cb15:901b:901b:1324:adaa:5155:fe24:83fe	254.36.131.254
cb15:901b:901b:1324:adaa:5155:fe24:83ff	254.36.131.255

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.