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:d157:901b:91fb:8157:c24:6301	12.36.99.1
cb15:901b:d157:901b:91fb:8157:c24:6302	12.36.99.2
cb15:901b:d157:901b:91fb:8157:c24:6303	12.36.99.3
cb15:901b:d157:901b:91fb:8157:c24:6304	12.36.99.4
cb15:901b:d157:901b:91fb:8157:c24:6305	12.36.99.5
cb15:901b:d157:901b:91fb:8157:c24:6306	12.36.99.6
cb15:901b:d157:901b:91fb:8157:c24:6307	12.36.99.7
cb15:901b:d157:901b:91fb:8157:c24:6308	12.36.99.8
cb15:901b:d157:901b:91fb:8157:c24:6309	12.36.99.9
cb15:901b:d157:901b:91fb:8157:c24:630a	12.36.99.10
cb15:901b:d157:901b:91fb:8157:c24:630b	12.36.99.11
cb15:901b:d157:901b:91fb:8157:c24:630c	12.36.99.12
cb15:901b:d157:901b:91fb:8157:c24:630d	12.36.99.13
cb15:901b:d157:901b:91fb:8157:c24:630e	12.36.99.14
cb15:901b:d157:901b:91fb:8157:c24:630f	12.36.99.15
cb15:901b:d157:901b:91fb:8157:c24:6310	12.36.99.16
cb15:901b:d157:901b:91fb:8157:c24:6311	12.36.99.17
cb15:901b:d157:901b:91fb:8157:c24:6312	12.36.99.18
cb15:901b:d157:901b:91fb:8157:c24:6313	12.36.99.19
cb15:901b:d157:901b:91fb:8157:c24:6314	12.36.99.20
cb15:901b:d157:901b:91fb:8157:c24:6315	12.36.99.21
cb15:901b:d157:901b:91fb:8157:c24:6316	12.36.99.22
cb15:901b:d157:901b:91fb:8157:c24:6317	12.36.99.23
cb15:901b:d157:901b:91fb:8157:c24:6318	12.36.99.24
cb15:901b:d157:901b:91fb:8157:c24:6319	12.36.99.25
cb15:901b:d157:901b:91fb:8157:c24:631a	12.36.99.26
cb15:901b:d157:901b:91fb:8157:c24:631b	12.36.99.27
cb15:901b:d157:901b:91fb:8157:c24:631c	12.36.99.28
cb15:901b:d157:901b:91fb:8157:c24:631d	12.36.99.29
cb15:901b:d157:901b:91fb:8157:c24:631e	12.36.99.30
cb15:901b:d157:901b:91fb:8157:c24:631f	12.36.99.31
cb15:901b:d157:901b:91fb:8157:c24:6320	12.36.99.32
cb15:901b:d157:901b:91fb:8157:c24:6321	12.36.99.33
cb15:901b:d157:901b:91fb:8157:c24:6322	12.36.99.34
cb15:901b:d157:901b:91fb:8157:c24:6323	12.36.99.35
cb15:901b:d157:901b:91fb:8157:c24:6324	12.36.99.36
cb15:901b:d157:901b:91fb:8157:c24:6325	12.36.99.37
cb15:901b:d157:901b:91fb:8157:c24:6326	12.36.99.38
cb15:901b:d157:901b:91fb:8157:c24:6327	12.36.99.39
cb15:901b:d157:901b:91fb:8157:c24:6328	12.36.99.40
cb15:901b:d157:901b:91fb:8157:c24:6329	12.36.99.41
cb15:901b:d157:901b:91fb:8157:c24:632a	12.36.99.42
cb15:901b:d157:901b:91fb:8157:c24:632b	12.36.99.43
cb15:901b:d157:901b:91fb:8157:c24:632c	12.36.99.44
cb15:901b:d157:901b:91fb:8157:c24:632d	12.36.99.45
cb15:901b:d157:901b:91fb:8157:c24:632e	12.36.99.46
cb15:901b:d157:901b:91fb:8157:c24:632f	12.36.99.47
cb15:901b:d157:901b:91fb:8157:c24:6330	12.36.99.48
cb15:901b:d157:901b:91fb:8157:c24:6331	12.36.99.49
cb15:901b:d157:901b:91fb:8157:c24:6332	12.36.99.50
cb15:901b:d157:901b:91fb:8157:c24:6333	12.36.99.51
cb15:901b:d157:901b:91fb:8157:c24:6334	12.36.99.52
cb15:901b:d157:901b:91fb:8157:c24:6335	12.36.99.53
cb15:901b:d157:901b:91fb:8157:c24:6336	12.36.99.54
cb15:901b:d157:901b:91fb:8157:c24:6337	12.36.99.55
cb15:901b:d157:901b:91fb:8157:c24:6338	12.36.99.56
cb15:901b:d157:901b:91fb:8157:c24:6339	12.36.99.57
cb15:901b:d157:901b:91fb:8157:c24:633a	12.36.99.58
cb15:901b:d157:901b:91fb:8157:c24:633b	12.36.99.59
cb15:901b:d157:901b:91fb:8157:c24:633c	12.36.99.60

cb15:901b:d157:901b:91fb:8157:c24:633d	12.36.99.61
cb15:901b:d157:901b:91fb:8157:c24:633e	12.36.99.62
cb15:901b:d157:901b:91fb:8157:c24:633f	12.36.99.63
cb15:901b:d157:901b:91fb:8157:c24:6340	12.36.99.64
cb15:901b:d157:901b:91fb:8157:c24:6341	12.36.99.65
cb15:901b:d157:901b:91fb:8157:c24:6342	12.36.99.66
cb15:901b:d157:901b:91fb:8157:c24:6343	12.36.99.67
cb15:901b:d157:901b:91fb:8157:c24:6344	12.36.99.68
cb15:901b:d157:901b:91fb:8157:c24:6345	12.36.99.69
cb15:901b:d157:901b:91fb:8157:c24:6346	12.36.99.70
cb15:901b:d157:901b:91fb:8157:c24:6347	12.36.99.71
cb15:901b:d157:901b:91fb:8157:c24:6348	12.36.99.72
cb15:901b:d157:901b:91fb:8157:c24:6349	12.36.99.73
cb15:901b:d157:901b:91fb:8157:c24:634a	12.36.99.74
cb15:901b:d157:901b:91fb:8157:c24:634b	12.36.99.75
cb15:901b:d157:901b:91fb:8157:c24:634c	12.36.99.76
cb15:901b:d157:901b:91fb:8157:c24:634d	12.36.99.77
cb15:901b:d157:901b:91fb:8157:c24:634e	12.36.99.78
cb15:901b:d157:901b:91fb:8157:c24:634f	12.36.99.79
cb15:901b:d157:901b:91fb:8157:c24:6350	12.36.99.80
cb15:901b:d157:901b:91fb:8157:c24:6351	12.36.99.81
cb15:901b:d157:901b:91fb:8157:c24:6352	12.36.99.82
cb15:901b:d157:901b:91fb:8157:c24:6353	12.36.99.83
cb15:901b:d157:901b:91fb:8157:c24:6354	12.36.99.84
cb15:901b:d157:901b:91fb:8157:c24:6355	12.36.99.85
cb15:901b:d157:901b:91fb:8157:c24:6356	12.36.99.86
cb15:901b:d157:901b:91fb:8157:c24:6357	12.36.99.87
cb15:901b:d157:901b:91fb:8157:c24:6358	12.36.99.88
cb15:901b:d157:901b:91fb:8157:c24:6359	12.36.99.89
cb15:901b:d157:901b:91fb:8157:c24:635a	12.36.99.90
cb15:901b:d157:901b:91fb:8157:c24:635b	12.36.99.91
cb15:901b:d157:901b:91fb:8157:c24:635c	12.36.99.92
cb15:901b:d157:901b:91fb:8157:c24:635d	12.36.99.93
cb15:901b:d157:901b:91fb:8157:c24:635e	12.36.99.94
cb15:901b:d157:901b:91fb:8157:c24:635f	12.36.99.95
cb15:901b:d157:901b:91fb:8157:c24:6360	12.36.99.96
cb15:901b:d157:901b:91fb:8157:c24:6361	12.36.99.97
cb15:901b:d157:901b:91fb:8157:c24:6362	12.36.99.98
cb15:901b:d157:901b:91fb:8157:c24:6363	12.36.99.99
cb15:901b:d157:901b:91fb:8157:c24:6364	12.36.99.100
cb15:901b:d157:901b:91fb:8157:c24:6365	12.36.99.101
cb15:901b:d157:901b:91fb:8157:c24:6366	12.36.99.102
cb15:901b:d157:901b:91fb:8157:c24:6367	12.36.99.103
cb15:901b:d157:901b:91fb:8157:c24:6368	12.36.99.104
cb15:901b:d157:901b:91fb:8157:c24:6369	12.36.99.105
cb15:901b:d157:901b:91fb:8157:c24:636a	12.36.99.106
cb15:901b:d157:901b:91fb:8157:c24:636b	12.36.99.107
cb15:901b:d157:901b:91fb:8157:c24:636c	12.36.99.108
cb15:901b:d157:901b:91fb:8157:c24:636d	12.36.99.109
cb15:901b:d157:901b:91fb:8157:c24:636e	12.36.99.110
cb15:901b:d157:901b:91fb:8157:c24:636f	12.36.99.111
cb15:901b:d157:901b:91fb:8157:c24:6370	12.36.99.112
cb15:901b:d157:901b:91fb:8157:c24:6371	12.36.99.113
cb15:901b:d157:901b:91fb:8157:c24:6372	12.36.99.114
cb15:901b:d157:901b:91fb:8157:c24:6373	12.36.99.115
cb15:901b:d157:901b:91fb:8157:c24:6374	12.36.99.116
cb15:901b:d157:901b:91fb:8157:c24:6375	12.36.99.117
cb15:901b:d157:901b:91fb:8157:c24:6376	12.36.99.118
cb15:901b:d157:901b:91fb:8157:c24:6377	12.36.99.119
cb15:901b:d157:901b:91fb:8157:c24:6378	12.36.99.120

cb15:901b:d157:901b:91fb:8157:c24:6379	12.36.99.121
cb15:901b:d157:901b:91fb:8157:c24:637a	12.36.99.122
cb15:901b:d157:901b:91fb:8157:c24:637b	12.36.99.123
cb15:901b:d157:901b:91fb:8157:c24:637c	12.36.99.124
cb15:901b:d157:901b:91fb:8157:c24:637d	12.36.99.125
cb15:901b:d157:901b:91fb:8157:c24:637e	12.36.99.126
cb15:901b:d157:901b:91fb:8157:c24:637f	12.36.99.127
cb15:901b:d157:901b:91fb:8157:c24:6380	12.36.99.128
cb15:901b:d157:901b:91fb:8157:c24:6381	12.36.99.129
cb15:901b:d157:901b:91fb:8157:c24:6382	12.36.99.130
cb15:901b:d157:901b:91fb:8157:c24:6383	12.36.99.131
cb15:901b:d157:901b:91fb:8157:c24:6384	12.36.99.132
cb15:901b:d157:901b:91fb:8157:c24:6385	12.36.99.133
cb15:901b:d157:901b:91fb:8157:c24:6386	12.36.99.134
cb15:901b:d157:901b:91fb:8157:c24:6387	12.36.99.135
cb15:901b:d157:901b:91fb:8157:c24:6388	12.36.99.136
cb15:901b:d157:901b:91fb:8157:c24:6389	12.36.99.137
cb15:901b:d157:901b:91fb:8157:c24:638a	12.36.99.138
cb15:901b:d157:901b:91fb:8157:c24:638b	12.36.99.139
cb15:901b:d157:901b:91fb:8157:c24:638c	12.36.99.140
cb15:901b:d157:901b:91fb:8157:c24:638d	12.36.99.141
cb15:901b:d157:901b:91fb:8157:c24:638e	12.36.99.142
cb15:901b:d157:901b:91fb:8157:c24:638f	12.36.99.143
cb15:901b:d157:901b:91fb:8157:c24:6390	12.36.99.144
cb15:901b:d157:901b:91fb:8157:c24:6391	12.36.99.145
cb15:901b:d157:901b:91fb:8157:c24:6392	12.36.99.146
cb15:901b:d157:901b:91fb:8157:c24:6393	12.36.99.147
cb15:901b:d157:901b:91fb:8157:c24:6394	12.36.99.148
cb15:901b:d157:901b:91fb:8157:c24:6395	12.36.99.149
cb15:901b:d157:901b:91fb:8157:c24:6396	12.36.99.150
cb15:901b:d157:901b:91fb:8157:c24:6397	12.36.99.151
cb15:901b:d157:901b:91fb:8157:c24:6398	12.36.99.152
cb15:901b:d157:901b:91fb:8157:c24:6399	12.36.99.153
cb15:901b:d157:901b:91fb:8157:c24:639a	12.36.99.154
cb15:901b:d157:901b:91fb:8157:c24:639b	12.36.99.155
cb15:901b:d157:901b:91fb:8157:c24:639c	12.36.99.156
cb15:901b:d157:901b:91fb:8157:c24:639d	12.36.99.157
cb15:901b:d157:901b:91fb:8157:c24:639e	12.36.99.158
cb15:901b:d157:901b:91fb:8157:c24:639f	12.36.99.159
cb15:901b:d157:901b:91fb:8157:c24:63a0	12.36.99.160
cb15:901b:d157:901b:91fb:8157:c24:63a1	12.36.99.161
cb15:901b:d157:901b:91fb:8157:c24:63a2	12.36.99.162
cb15:901b:d157:901b:91fb:8157:c24:63a3	12.36.99.163
cb15:901b:d157:901b:91fb:8157:c24:63a4	12.36.99.164
cb15:901b:d157:901b:91fb:8157:c24:63a5	12.36.99.165
cb15:901b:d157:901b:91fb:8157:c24:63a6	12.36.99.166
cb15:901b:d157:901b:91fb:8157:c24:63a7	12.36.99.167
cb15:901b:d157:901b:91fb:8157:c24:63a8	12.36.99.168
cb15:901b:d157:901b:91fb:8157:c24:63a9	12.36.99.169
cb15:901b:d157:901b:91fb:8157:c24:63aa	12.36.99.170
cb15:901b:d157:901b:91fb:8157:c24:63ab	12.36.99.171
cb15:901b:d157:901b:91fb:8157:c24:63ac	12.36.99.172
cb15:901b:d157:901b:91fb:8157:c24:63ad	12.36.99.173
cb15:901b:d157:901b:91fb:8157:c24:63ae	12.36.99.174
cb15:901b:d157:901b:91fb:8157:c24:63af	12.36.99.175
cb15:901b:d157:901b:91fb:8157:c24:63b0	12.36.99.176
cb15:901b:d157:901b:91fb:8157:c24:63b1	12.36.99.177
cb15:901b:d157:901b:91fb:8157:c24:63b2	12.36.99.178
cb15:901b:d157:901b:91fb:8157:c24:63b3	12.36.99.179
cb15:901b:d157:901b:91fb:8157:c24:63b4	12.36.99.180

cb15:901b:d157:901b:91fb:8157:c24:63b5	12.36.99.181
cb15:901b:d157:901b:91fb:8157:c24:63b6	12.36.99.182
cb15:901b:d157:901b:91fb:8157:c24:63b7	12.36.99.183
cb15:901b:d157:901b:91fb:8157:c24:63b8	12.36.99.184
cb15:901b:d157:901b:91fb:8157:c24:63b9	12.36.99.185
cb15:901b:d157:901b:91fb:8157:c24:63ba	12.36.99.186
cb15:901b:d157:901b:91fb:8157:c24:63bb	12.36.99.187
cb15:901b:d157:901b:91fb:8157:c24:63bc	12.36.99.188
cb15:901b:d157:901b:91fb:8157:c24:63bd	12.36.99.189
cb15:901b:d157:901b:91fb:8157:c24:63be	12.36.99.190
cb15:901b:d157:901b:91fb:8157:c24:63bf	12.36.99.191
cb15:901b:d157:901b:91fb:8157:c24:63c0	12.36.99.192
cb15:901b:d157:901b:91fb:8157:c24:63c1	12.36.99.193
cb15:901b:d157:901b:91fb:8157:c24:63c2	12.36.99.194
cb15:901b:d157:901b:91fb:8157:c24:63c3	12.36.99.195
cb15:901b:d157:901b:91fb:8157:c24:63c4	12.36.99.196
cb15:901b:d157:901b:91fb:8157:c24:63c5	12.36.99.197
cb15:901b:d157:901b:91fb:8157:c24:63c6	12.36.99.198
cb15:901b:d157:901b:91fb:8157:c24:63c7	12.36.99.199
cb15:901b:d157:901b:91fb:8157:c24:63c8	12.36.99.200
cb15:901b:d157:901b:91fb:8157:c24:63c9	12.36.99.201
cb15:901b:d157:901b:91fb:8157:c24:63ca	12.36.99.202
cb15:901b:d157:901b:91fb:8157:c24:63cb	12.36.99.203
cb15:901b:d157:901b:91fb:8157:c24:63cc	12.36.99.204
cb15:901b:d157:901b:91fb:8157:c24:63cd	12.36.99.205
cb15:901b:d157:901b:91fb:8157:c24:63ce	12.36.99.206
cb15:901b:d157:901b:91fb:8157:c24:63cf	12.36.99.207
cb15:901b:d157:901b:91fb:8157:c24:63d0	12.36.99.208
cb15:901b:d157:901b:91fb:8157:c24:63d1	12.36.99.209
cb15:901b:d157:901b:91fb:8157:c24:63d2	12.36.99.210
cb15:901b:d157:901b:91fb:8157:c24:63d3	12.36.99.211
cb15:901b:d157:901b:91fb:8157:c24:63d4	12.36.99.212
cb15:901b:d157:901b:91fb:8157:c24:63d5	12.36.99.213
cb15:901b:d157:901b:91fb:8157:c24:63d6	12.36.99.214
cb15:901b:d157:901b:91fb:8157:c24:63d7	12.36.99.215
cb15:901b:d157:901b:91fb:8157:c24:63d8	12.36.99.216
cb15:901b:d157:901b:91fb:8157:c24:63d9	12.36.99.217
cb15:901b:d157:901b:91fb:8157:c24:63da	12.36.99.218
cb15:901b:d157:901b:91fb:8157:c24:63db	12.36.99.219
cb15:901b:d157:901b:91fb:8157:c24:63dc	12.36.99.220
cb15:901b:d157:901b:91fb:8157:c24:63dd	12.36.99.221
cb15:901b:d157:901b:91fb:8157:c24:63de	12.36.99.222
cb15:901b:d157:901b:91fb:8157:c24:63df	12.36.99.223
cb15:901b:d157:901b:91fb:8157:c24:63e0	12.36.99.224
cb15:901b:d157:901b:91fb:8157:c24:63e1	12.36.99.225
cb15:901b:d157:901b:91fb:8157:c24:63e2	12.36.99.226
cb15:901b:d157:901b:91fb:8157:c24:63e3	12.36.99.227
cb15:901b:d157:901b:91fb:8157:c24:63e4	12.36.99.228
cb15:901b:d157:901b:91fb:8157:c24:63e5	12.36.99.229
cb15:901b:d157:901b:91fb:8157:c24:63e6	12.36.99.230
cb15:901b:d157:901b:91fb:8157:c24:63e7	12.36.99.231
cb15:901b:d157:901b:91fb:8157:c24:63e8	12.36.99.232
cb15:901b:d157:901b:91fb:8157:c24:63e9	12.36.99.233
cb15:901b:d157:901b:91fb:8157:c24:63ea	12.36.99.234
cb15:901b:d157:901b:91fb:8157:c24:63eb	12.36.99.235
cb15:901b:d157:901b:91fb:8157:c24:63ec	12.36.99.236
cb15:901b:d157:901b:91fb:8157:c24:63ed	12.36.99.237
cb15:901b:d157:901b:91fb:8157:c24:63ee	12.36.99.238
cb15:901b:d157:901b:91fb:8157:c24:63ef	12.36.99.239
cb15:901b:d157:901b:91fb:8157:c24:63f0	12.36.99.240
cb15:901b:d157:901b:91fb:8157:c24:63f1	12.36.99.241
cb15:901b:d157:901b:91fb:8157:c24:63f2	12.36.99.242
cb15:901b:d157:901b:91fb:8157:c24:63f3	12.36.99.243
cb15:901b:d157:901b:91fb:8157:c24:63f4	12.36.99.244
cb15:901b:d157:901b:91fb:8157:c24:63f5	12.36.99.245
cb15:901b:d157:901b:91fb:8157:c24:63f6	12.36.99.246
cb15:901b:d157:901b:91fb:8157:c24:63f7	12.36.99.247
cb15:901b:d157:901b:91fb:8157:c24:63f8	12.36.99.248
cb15:901b:d157:901b:91fb:8157:c24:63f9	12.36.99.249
cb15:901b:d157:901b:91fb:8157:c24:63fa	12.36.99.250
cb15:901b:d157:901b:91fb:8157:c24:63fb	12.36.99.251
cb15:901b:d157:901b:91fb:8157:c24:63fc	12.36.99.252
cb15:901b:d157:901b:91fb:8157:c24:63fd	12.36.99.253
cb15:901b:d157:901b:91fb:8157:c24:63fe	12.36.99.254
cb15:901b:d157:901b:91fb:8157:c24:63ff	12.36.99.255

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.