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:91fd:3155:f048:1224:f301	18.36.243.1
cb15:901b:901b:91fd:3155:f048:1224:f302	18.36.243.2
cb15:901b:901b:91fd:3155:f048:1224:f303	18.36.243.3
cb15:901b:901b:91fd:3155:f048:1224:f304	18.36.243.4
cb15:901b:901b:91fd:3155:f048:1224:f305	18.36.243.5
cb15:901b:901b:91fd:3155:f048:1224:f306	18.36.243.6
cb15:901b:901b:91fd:3155:f048:1224:f307	18.36.243.7
cb15:901b:901b:91fd:3155:f048:1224:f308	18.36.243.8
cb15:901b:901b:91fd:3155:f048:1224:f309	18.36.243.9
cb15:901b:901b:91fd:3155:f048:1224:f30a	18.36.243.10
cb15:901b:901b:91fd:3155:f048:1224:f30b	18.36.243.11
cb15:901b:901b:91fd:3155:f048:1224:f30c	18.36.243.12
cb15:901b:901b:91fd:3155:f048:1224:f30d	18.36.243.13
cb15:901b:901b:91fd:3155:f048:1224:f30e	18.36.243.14
cb15:901b:901b:91fd:3155:f048:1224:f30f	18.36.243.15
cb15:901b:901b:91fd:3155:f048:1224:f310	18.36.243.16
cb15:901b:901b:91fd:3155:f048:1224:f311	18.36.243.17
cb15:901b:901b:91fd:3155:f048:1224:f312	18.36.243.18
cb15:901b:901b:91fd:3155:f048:1224:f313	18.36.243.19
cb15:901b:901b:91fd:3155:f048:1224:f314	18.36.243.20
cb15:901b:901b:91fd:3155:f048:1224:f315	18.36.243.21
cb15:901b:901b:91fd:3155:f048:1224:f316	18.36.243.22
cb15:901b:901b:91fd:3155:f048:1224:f317	18.36.243.23
cb15:901b:901b:91fd:3155:f048:1224:f318	18.36.243.24
cb15:901b:901b:91fd:3155:f048:1224:f319	18.36.243.25
cb15:901b:901b:91fd:3155:f048:1224:f31a	18.36.243.26
cb15:901b:901b:91fd:3155:f048:1224:f31b	18.36.243.27
cb15:901b:901b:91fd:3155:f048:1224:f31c	18.36.243.28
cb15:901b:901b:91fd:3155:f048:1224:f31d	18.36.243.29
cb15:901b:901b:91fd:3155:f048:1224:f31e	18.36.243.30
cb15:901b:901b:91fd:3155:f048:1224:f31f	18.36.243.31
cb15:901b:901b:91fd:3155:f048:1224:f320	18.36.243.32
cb15:901b:901b:91fd:3155:f048:1224:f321	18.36.243.33
cb15:901b:901b:91fd:3155:f048:1224:f322	18.36.243.34
cb15:901b:901b:91fd:3155:f048:1224:f323	18.36.243.35
cb15:901b:901b:91fd:3155:f048:1224:f324	18.36.243.36
cb15:901b:901b:91fd:3155:f048:1224:f325	18.36.243.37
cb15:901b:901b:91fd:3155:f048:1224:f326	18.36.243.38
cb15:901b:901b:91fd:3155:f048:1224:f327	18.36.243.39
cb15:901b:901b:91fd:3155:f048:1224:f328	18.36.243.40
cb15:901b:901b:91fd:3155:f048:1224:f329	18.36.243.41
cb15:901b:901b:91fd:3155:f048:1224:f32a	18.36.243.42
cb15:901b:901b:91fd:3155:f048:1224:f32b	18.36.243.43
cb15:901b:901b:91fd:3155:f048:1224:f32c	18.36.243.44
cb15:901b:901b:91fd:3155:f048:1224:f32d	18.36.243.45
cb15:901b:901b:91fd:3155:f048:1224:f32e	18.36.243.46
cb15:901b:901b:91fd:3155:f048:1224:f32f	18.36.243.47
cb15:901b:901b:91fd:3155:f048:1224:f330	18.36.243.48
cb15:901b:901b:91fd:3155:f048:1224:f331	18.36.243.49
cb15:901b:901b:91fd:3155:f048:1224:f332	18.36.243.50
cb15:901b:901b:91fd:3155:f048:1224:f333	18.36.243.51
cb15:901b:901b:91fd:3155:f048:1224:f334	18.36.243.52
cb15:901b:901b:91fd:3155:f048:1224:f335	18.36.243.53
cb15:901b:901b:91fd:3155:f048:1224:f336	18.36.243.54
cb15:901b:901b:91fd:3155:f048:1224:f337	18.36.243.55
cb15:901b:901b:91fd:3155:f048:1224:f338	18.36.243.56
cb15:901b:901b:91fd:3155:f048:1224:f339	18.36.243.57
cb15:901b:901b:91fd:3155:f048:1224:f33a	18.36.243.58
cb15:901b:901b:91fd:3155:f048:1224:f33b	18.36.243.59
cb15:901b:901b:91fd:3155:f048:1224:f33c	18.36.243.60

cb15:901b:901b:91fd:3155:f048:1224:f33d	18.36.243.61
cb15:901b:901b:91fd:3155:f048:1224:f33e	18.36.243.62
cb15:901b:901b:91fd:3155:f048:1224:f33f	18.36.243.63
cb15:901b:901b:91fd:3155:f048:1224:f340	18.36.243.64
cb15:901b:901b:91fd:3155:f048:1224:f341	18.36.243.65
cb15:901b:901b:91fd:3155:f048:1224:f342	18.36.243.66
cb15:901b:901b:91fd:3155:f048:1224:f343	18.36.243.67
cb15:901b:901b:91fd:3155:f048:1224:f344	18.36.243.68
cb15:901b:901b:91fd:3155:f048:1224:f345	18.36.243.69
cb15:901b:901b:91fd:3155:f048:1224:f346	18.36.243.70
cb15:901b:901b:91fd:3155:f048:1224:f347	18.36.243.71
cb15:901b:901b:91fd:3155:f048:1224:f348	18.36.243.72
cb15:901b:901b:91fd:3155:f048:1224:f349	18.36.243.73
cb15:901b:901b:91fd:3155:f048:1224:f34a	18.36.243.74
cb15:901b:901b:91fd:3155:f048:1224:f34b	18.36.243.75
cb15:901b:901b:91fd:3155:f048:1224:f34c	18.36.243.76
cb15:901b:901b:91fd:3155:f048:1224:f34d	18.36.243.77
cb15:901b:901b:91fd:3155:f048:1224:f34e	18.36.243.78
cb15:901b:901b:91fd:3155:f048:1224:f34f	18.36.243.79
cb15:901b:901b:91fd:3155:f048:1224:f350	18.36.243.80
cb15:901b:901b:91fd:3155:f048:1224:f351	18.36.243.81
cb15:901b:901b:91fd:3155:f048:1224:f352	18.36.243.82
cb15:901b:901b:91fd:3155:f048:1224:f353	18.36.243.83
cb15:901b:901b:91fd:3155:f048:1224:f354	18.36.243.84
cb15:901b:901b:91fd:3155:f048:1224:f355	18.36.243.85
cb15:901b:901b:91fd:3155:f048:1224:f356	18.36.243.86
cb15:901b:901b:91fd:3155:f048:1224:f357	18.36.243.87
cb15:901b:901b:91fd:3155:f048:1224:f358	18.36.243.88
cb15:901b:901b:91fd:3155:f048:1224:f359	18.36.243.89
cb15:901b:901b:91fd:3155:f048:1224:f35a	18.36.243.90
cb15:901b:901b:91fd:3155:f048:1224:f35b	18.36.243.91
cb15:901b:901b:91fd:3155:f048:1224:f35c	18.36.243.92
cb15:901b:901b:91fd:3155:f048:1224:f35d	18.36.243.93
cb15:901b:901b:91fd:3155:f048:1224:f35e	18.36.243.94
cb15:901b:901b:91fd:3155:f048:1224:f35f	18.36.243.95
cb15:901b:901b:91fd:3155:f048:1224:f360	18.36.243.96
cb15:901b:901b:91fd:3155:f048:1224:f361	18.36.243.97
cb15:901b:901b:91fd:3155:f048:1224:f362	18.36.243.98
cb15:901b:901b:91fd:3155:f048:1224:f363	18.36.243.99
cb15:901b:901b:91fd:3155:f048:1224:f364	18.36.243.100
cb15:901b:901b:91fd:3155:f048:1224:f365	18.36.243.101
cb15:901b:901b:91fd:3155:f048:1224:f366	18.36.243.102
cb15:901b:901b:91fd:3155:f048:1224:f367	18.36.243.103
cb15:901b:901b:91fd:3155:f048:1224:f368	18.36.243.104
cb15:901b:901b:91fd:3155:f048:1224:f369	18.36.243.105
cb15:901b:901b:91fd:3155:f048:1224:f36a	18.36.243.106
cb15:901b:901b:91fd:3155:f048:1224:f36b	18.36.243.107
cb15:901b:901b:91fd:3155:f048:1224:f36c	18.36.243.108
cb15:901b:901b:91fd:3155:f048:1224:f36d	18.36.243.109
cb15:901b:901b:91fd:3155:f048:1224:f36e	18.36.243.110
cb15:901b:901b:91fd:3155:f048:1224:f36f	18.36.243.111
cb15:901b:901b:91fd:3155:f048:1224:f370	18.36.243.112
cb15:901b:901b:91fd:3155:f048:1224:f371	18.36.243.113
cb15:901b:901b:91fd:3155:f048:1224:f372	18.36.243.114
cb15:901b:901b:91fd:3155:f048:1224:f373	18.36.243.115
cb15:901b:901b:91fd:3155:f048:1224:f374	18.36.243.116
cb15:901b:901b:91fd:3155:f048:1224:f375	18.36.243.117
cb15:901b:901b:91fd:3155:f048:1224:f376	18.36.243.118
cb15:901b:901b:91fd:3155:f048:1224:f377	18.36.243.119
cb15:901b:901b:91fd:3155:f048:1224:f378	18.36.243.120

cb15:901b:901b:91fd:3155:f048:1224:f379	18.36.243.121
cb15:901b:901b:91fd:3155:f048:1224:f37a	18.36.243.122
cb15:901b:901b:91fd:3155:f048:1224:f37b	18.36.243.123
cb15:901b:901b:91fd:3155:f048:1224:f37c	18.36.243.124
cb15:901b:901b:91fd:3155:f048:1224:f37d	18.36.243.125
cb15:901b:901b:91fd:3155:f048:1224:f37e	18.36.243.126
cb15:901b:901b:91fd:3155:f048:1224:f37f	18.36.243.127
cb15:901b:901b:91fd:3155:f048:1224:f380	18.36.243.128
cb15:901b:901b:91fd:3155:f048:1224:f381	18.36.243.129
cb15:901b:901b:91fd:3155:f048:1224:f382	18.36.243.130
cb15:901b:901b:91fd:3155:f048:1224:f383	18.36.243.131
cb15:901b:901b:91fd:3155:f048:1224:f384	18.36.243.132
cb15:901b:901b:91fd:3155:f048:1224:f385	18.36.243.133
cb15:901b:901b:91fd:3155:f048:1224:f386	18.36.243.134
cb15:901b:901b:91fd:3155:f048:1224:f387	18.36.243.135
cb15:901b:901b:91fd:3155:f048:1224:f388	18.36.243.136
cb15:901b:901b:91fd:3155:f048:1224:f389	18.36.243.137
cb15:901b:901b:91fd:3155:f048:1224:f38a	18.36.243.138
cb15:901b:901b:91fd:3155:f048:1224:f38b	18.36.243.139
cb15:901b:901b:91fd:3155:f048:1224:f38c	18.36.243.140
cb15:901b:901b:91fd:3155:f048:1224:f38d	18.36.243.141
cb15:901b:901b:91fd:3155:f048:1224:f38e	18.36.243.142
cb15:901b:901b:91fd:3155:f048:1224:f38f	18.36.243.143
cb15:901b:901b:91fd:3155:f048:1224:f390	18.36.243.144
cb15:901b:901b:91fd:3155:f048:1224:f391	18.36.243.145
cb15:901b:901b:91fd:3155:f048:1224:f392	18.36.243.146
cb15:901b:901b:91fd:3155:f048:1224:f393	18.36.243.147
cb15:901b:901b:91fd:3155:f048:1224:f394	18.36.243.148
cb15:901b:901b:91fd:3155:f048:1224:f395	18.36.243.149
cb15:901b:901b:91fd:3155:f048:1224:f396	18.36.243.150
cb15:901b:901b:91fd:3155:f048:1224:f397	18.36.243.151
cb15:901b:901b:91fd:3155:f048:1224:f398	18.36.243.152
cb15:901b:901b:91fd:3155:f048:1224:f399	18.36.243.153
cb15:901b:901b:91fd:3155:f048:1224:f39a	18.36.243.154
cb15:901b:901b:91fd:3155:f048:1224:f39b	18.36.243.155
cb15:901b:901b:91fd:3155:f048:1224:f39c	18.36.243.156
cb15:901b:901b:91fd:3155:f048:1224:f39d	18.36.243.157
cb15:901b:901b:91fd:3155:f048:1224:f39e	18.36.243.158
cb15:901b:901b:91fd:3155:f048:1224:f39f	18.36.243.159
cb15:901b:901b:91fd:3155:f048:1224:f3a0	18.36.243.160
cb15:901b:901b:91fd:3155:f048:1224:f3a1	18.36.243.161
cb15:901b:901b:91fd:3155:f048:1224:f3a2	18.36.243.162
cb15:901b:901b:91fd:3155:f048:1224:f3a3	18.36.243.163
cb15:901b:901b:91fd:3155:f048:1224:f3a4	18.36.243.164
cb15:901b:901b:91fd:3155:f048:1224:f3a5	18.36.243.165
cb15:901b:901b:91fd:3155:f048:1224:f3a6	18.36.243.166
cb15:901b:901b:91fd:3155:f048:1224:f3a7	18.36.243.167
cb15:901b:901b:91fd:3155:f048:1224:f3a8	18.36.243.168
cb15:901b:901b:91fd:3155:f048:1224:f3a9	18.36.243.169
cb15:901b:901b:91fd:3155:f048:1224:f3aa	18.36.243.170
cb15:901b:901b:91fd:3155:f048:1224:f3ab	18.36.243.171
cb15:901b:901b:91fd:3155:f048:1224:f3ac	18.36.243.172
cb15:901b:901b:91fd:3155:f048:1224:f3ad	18.36.243.173
cb15:901b:901b:91fd:3155:f048:1224:f3ae	18.36.243.174
cb15:901b:901b:91fd:3155:f048:1224:f3af	18.36.243.175
cb15:901b:901b:91fd:3155:f048:1224:f3b0	18.36.243.176
cb15:901b:901b:91fd:3155:f048:1224:f3b1	18.36.243.177
cb15:901b:901b:91fd:3155:f048:1224:f3b2	18.36.243.178
cb15:901b:901b:91fd:3155:f048:1224:f3b3	18.36.243.179
cb15:901b:901b:91fd:3155:f048:1224:f3b4	18.36.243.180

cb15:901b:901b:91fd:3155:f048:1224:f3b5	18.36.243.181
cb15:901b:901b:91fd:3155:f048:1224:f3b6	18.36.243.182
cb15:901b:901b:91fd:3155:f048:1224:f3b7	18.36.243.183
cb15:901b:901b:91fd:3155:f048:1224:f3b8	18.36.243.184
cb15:901b:901b:91fd:3155:f048:1224:f3b9	18.36.243.185
cb15:901b:901b:91fd:3155:f048:1224:f3ba	18.36.243.186
cb15:901b:901b:91fd:3155:f048:1224:f3bb	18.36.243.187
cb15:901b:901b:91fd:3155:f048:1224:f3bc	18.36.243.188
cb15:901b:901b:91fd:3155:f048:1224:f3bd	18.36.243.189
cb15:901b:901b:91fd:3155:f048:1224:f3be	18.36.243.190
cb15:901b:901b:91fd:3155:f048:1224:f3bf	18.36.243.191
cb15:901b:901b:91fd:3155:f048:1224:f3c0	18.36.243.192
cb15:901b:901b:91fd:3155:f048:1224:f3c1	18.36.243.193
cb15:901b:901b:91fd:3155:f048:1224:f3c2	18.36.243.194
cb15:901b:901b:91fd:3155:f048:1224:f3c3	18.36.243.195
cb15:901b:901b:91fd:3155:f048:1224:f3c4	18.36.243.196
cb15:901b:901b:91fd:3155:f048:1224:f3c5	18.36.243.197
cb15:901b:901b:91fd:3155:f048:1224:f3c6	18.36.243.198
cb15:901b:901b:91fd:3155:f048:1224:f3c7	18.36.243.199
cb15:901b:901b:91fd:3155:f048:1224:f3c8	18.36.243.200
cb15:901b:901b:91fd:3155:f048:1224:f3c9	18.36.243.201
cb15:901b:901b:91fd:3155:f048:1224:f3ca	18.36.243.202
cb15:901b:901b:91fd:3155:f048:1224:f3cb	18.36.243.203
cb15:901b:901b:91fd:3155:f048:1224:f3cc	18.36.243.204
cb15:901b:901b:91fd:3155:f048:1224:f3cd	18.36.243.205
cb15:901b:901b:91fd:3155:f048:1224:f3ce	18.36.243.206
cb15:901b:901b:91fd:3155:f048:1224:f3cf	18.36.243.207
cb15:901b:901b:91fd:3155:f048:1224:f3d0	18.36.243.208
cb15:901b:901b:91fd:3155:f048:1224:f3d1	18.36.243.209
cb15:901b:901b:91fd:3155:f048:1224:f3d2	18.36.243.210
cb15:901b:901b:91fd:3155:f048:1224:f3d3	18.36.243.211
cb15:901b:901b:91fd:3155:f048:1224:f3d4	18.36.243.212
cb15:901b:901b:91fd:3155:f048:1224:f3d5	18.36.243.213
cb15:901b:901b:91fd:3155:f048:1224:f3d6	18.36.243.214
cb15:901b:901b:91fd:3155:f048:1224:f3d7	18.36.243.215
cb15:901b:901b:91fd:3155:f048:1224:f3d8	18.36.243.216
cb15:901b:901b:91fd:3155:f048:1224:f3d9	18.36.243.217
cb15:901b:901b:91fd:3155:f048:1224:f3da	18.36.243.218
cb15:901b:901b:91fd:3155:f048:1224:f3db	18.36.243.219
cb15:901b:901b:91fd:3155:f048:1224:f3dc	18.36.243.220
cb15:901b:901b:91fd:3155:f048:1224:f3dd	18.36.243.221
cb15:901b:901b:91fd:3155:f048:1224:f3de	18.36.243.222
cb15:901b:901b:91fd:3155:f048:1224:f3df	18.36.243.223
cb15:901b:901b:91fd:3155:f048:1224:f3e0	18.36.243.224
cb15:901b:901b:91fd:3155:f048:1224:f3e1	18.36.243.225
cb15:901b:901b:91fd:3155:f048:1224:f3e2	18.36.243.226
cb15:901b:901b:91fd:3155:f048:1224:f3e3	18.36.243.227
cb15:901b:901b:91fd:3155:f048:1224:f3e4	18.36.243.228
cb15:901b:901b:91fd:3155:f048:1224:f3e5	18.36.243.229
cb15:901b:901b:91fd:3155:f048:1224:f3e6	18.36.243.230
cb15:901b:901b:91fd:3155:f048:1224:f3e7	18.36.243.231
cb15:901b:901b:91fd:3155:f048:1224:f3e8	18.36.243.232
cb15:901b:901b:91fd:3155:f048:1224:f3e9	18.36.243.233
cb15:901b:901b:91fd:3155:f048:1224:f3ea	18.36.243.234
cb15:901b:901b:91fd:3155:f048:1224:f3eb	18.36.243.235
cb15:901b:901b:91fd:3155:f048:1224:f3ec	18.36.243.236
cb15:901b:901b:91fd:3155:f048:1224:f3ed	18.36.243.237
cb15:901b:901b:91fd:3155:f048:1224:f3ee	18.36.243.238
cb15:901b:901b:91fd:3155:f048:1224:f3ef	18.36.243.239
cb15:901b:901b:91fd:3155:f048:1224:f3f0	18.36.243.240
cb15:901b:901b:91fd:3155:f048:1224:f3f1	18.36.243.241
cb15:901b:901b:91fd:3155:f048:1224:f3f2	18.36.243.242
cb15:901b:901b:91fd:3155:f048:1224:f3f3	18.36.243.243
cb15:901b:901b:91fd:3155:f048:1224:f3f4	18.36.243.244
cb15:901b:901b:91fd:3155:f048:1224:f3f5	18.36.243.245
cb15:901b:901b:91fd:3155:f048:1224:f3f6	18.36.243.246
cb15:901b:901b:91fd:3155:f048:1224:f3f7	18.36.243.247
cb15:901b:901b:91fd:3155:f048:1224:f3f8	18.36.243.248
cb15:901b:901b:91fd:3155:f048:1224:f3f9	18.36.243.249
cb15:901b:901b:91fd:3155:f048:1224:f3fa	18.36.243.250
cb15:901b:901b:91fd:3155:f048:1224:f3fb	18.36.243.251
cb15:901b:901b:91fd:3155:f048:1224:f3fc	18.36.243.252
cb15:901b:901b:91fd:3155:f048:1224:f3fd	18.36.243.253
cb15:901b:901b:91fd:3155:f048:1224:f3fe	18.36.243.254
cb15:901b:901b:91fd:3155:f048:1224:f3ff	18.36.243.255

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.