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:8024:901b:91bc:cb15:d081:6301	208.129.99.1
cb15:901b:8024:901b:91bc:cb15:d081:6302	208.129.99.2
cb15:901b:8024:901b:91bc:cb15:d081:6303	208.129.99.3
cb15:901b:8024:901b:91bc:cb15:d081:6304	208.129.99.4
cb15:901b:8024:901b:91bc:cb15:d081:6305	208.129.99.5
cb15:901b:8024:901b:91bc:cb15:d081:6306	208.129.99.6
cb15:901b:8024:901b:91bc:cb15:d081:6307	208.129.99.7
cb15:901b:8024:901b:91bc:cb15:d081:6308	208.129.99.8
cb15:901b:8024:901b:91bc:cb15:d081:6309	208.129.99.9
cb15:901b:8024:901b:91bc:cb15:d081:630a	208.129.99.10
cb15:901b:8024:901b:91bc:cb15:d081:630b	208.129.99.11
cb15:901b:8024:901b:91bc:cb15:d081:630c	208.129.99.12
cb15:901b:8024:901b:91bc:cb15:d081:630d	208.129.99.13
cb15:901b:8024:901b:91bc:cb15:d081:630e	208.129.99.14
cb15:901b:8024:901b:91bc:cb15:d081:630f	208.129.99.15
cb15:901b:8024:901b:91bc:cb15:d081:6310	208.129.99.16
cb15:901b:8024:901b:91bc:cb15:d081:6311	208.129.99.17
cb15:901b:8024:901b:91bc:cb15:d081:6312	208.129.99.18
cb15:901b:8024:901b:91bc:cb15:d081:6313	208.129.99.19
cb15:901b:8024:901b:91bc:cb15:d081:6314	208.129.99.20
cb15:901b:8024:901b:91bc:cb15:d081:6315	208.129.99.21
cb15:901b:8024:901b:91bc:cb15:d081:6316	208.129.99.22
cb15:901b:8024:901b:91bc:cb15:d081:6317	208.129.99.23
cb15:901b:8024:901b:91bc:cb15:d081:6318	208.129.99.24
cb15:901b:8024:901b:91bc:cb15:d081:6319	208.129.99.25
cb15:901b:8024:901b:91bc:cb15:d081:631a	208.129.99.26
cb15:901b:8024:901b:91bc:cb15:d081:631b	208.129.99.27
cb15:901b:8024:901b:91bc:cb15:d081:631c	208.129.99.28
cb15:901b:8024:901b:91bc:cb15:d081:631d	208.129.99.29
cb15:901b:8024:901b:91bc:cb15:d081:631e	208.129.99.30
cb15:901b:8024:901b:91bc:cb15:d081:631f	208.129.99.31
cb15:901b:8024:901b:91bc:cb15:d081:6320	208.129.99.32
cb15:901b:8024:901b:91bc:cb15:d081:6321	208.129.99.33
cb15:901b:8024:901b:91bc:cb15:d081:6322	208.129.99.34
cb15:901b:8024:901b:91bc:cb15:d081:6323	208.129.99.35
cb15:901b:8024:901b:91bc:cb15:d081:6324	208.129.99.36
cb15:901b:8024:901b:91bc:cb15:d081:6325	208.129.99.37
cb15:901b:8024:901b:91bc:cb15:d081:6326	208.129.99.38
cb15:901b:8024:901b:91bc:cb15:d081:6327	208.129.99.39
cb15:901b:8024:901b:91bc:cb15:d081:6328	208.129.99.40
cb15:901b:8024:901b:91bc:cb15:d081:6329	208.129.99.41
cb15:901b:8024:901b:91bc:cb15:d081:632a	208.129.99.42
cb15:901b:8024:901b:91bc:cb15:d081:632b	208.129.99.43
cb15:901b:8024:901b:91bc:cb15:d081:632c	208.129.99.44
cb15:901b:8024:901b:91bc:cb15:d081:632d	208.129.99.45
cb15:901b:8024:901b:91bc:cb15:d081:632e	208.129.99.46
cb15:901b:8024:901b:91bc:cb15:d081:632f	208.129.99.47
cb15:901b:8024:901b:91bc:cb15:d081:6330	208.129.99.48
cb15:901b:8024:901b:91bc:cb15:d081:6331	208.129.99.49
cb15:901b:8024:901b:91bc:cb15:d081:6332	208.129.99.50
cb15:901b:8024:901b:91bc:cb15:d081:6333	208.129.99.51
cb15:901b:8024:901b:91bc:cb15:d081:6334	208.129.99.52
cb15:901b:8024:901b:91bc:cb15:d081:6335	208.129.99.53
cb15:901b:8024:901b:91bc:cb15:d081:6336	208.129.99.54
cb15:901b:8024:901b:91bc:cb15:d081:6337	208.129.99.55
cb15:901b:8024:901b:91bc:cb15:d081:6338	208.129.99.56
cb15:901b:8024:901b:91bc:cb15:d081:6339	208.129.99.57
cb15:901b:8024:901b:91bc:cb15:d081:633a	208.129.99.58
cb15:901b:8024:901b:91bc:cb15:d081:633b	208.129.99.59
cb15:901b:8024:901b:91bc:cb15:d081:633c	208.129.99.60

cb15:901b:8024:901b:91bc:cb15:d081:633d	208.129.99.61
cb15:901b:8024:901b:91bc:cb15:d081:633e	208.129.99.62
cb15:901b:8024:901b:91bc:cb15:d081:633f	208.129.99.63
cb15:901b:8024:901b:91bc:cb15:d081:6340	208.129.99.64
cb15:901b:8024:901b:91bc:cb15:d081:6341	208.129.99.65
cb15:901b:8024:901b:91bc:cb15:d081:6342	208.129.99.66
cb15:901b:8024:901b:91bc:cb15:d081:6343	208.129.99.67
cb15:901b:8024:901b:91bc:cb15:d081:6344	208.129.99.68
cb15:901b:8024:901b:91bc:cb15:d081:6345	208.129.99.69
cb15:901b:8024:901b:91bc:cb15:d081:6346	208.129.99.70
cb15:901b:8024:901b:91bc:cb15:d081:6347	208.129.99.71
cb15:901b:8024:901b:91bc:cb15:d081:6348	208.129.99.72
cb15:901b:8024:901b:91bc:cb15:d081:6349	208.129.99.73
cb15:901b:8024:901b:91bc:cb15:d081:634a	208.129.99.74
cb15:901b:8024:901b:91bc:cb15:d081:634b	208.129.99.75
cb15:901b:8024:901b:91bc:cb15:d081:634c	208.129.99.76
cb15:901b:8024:901b:91bc:cb15:d081:634d	208.129.99.77
cb15:901b:8024:901b:91bc:cb15:d081:634e	208.129.99.78
cb15:901b:8024:901b:91bc:cb15:d081:634f	208.129.99.79
cb15:901b:8024:901b:91bc:cb15:d081:6350	208.129.99.80
cb15:901b:8024:901b:91bc:cb15:d081:6351	208.129.99.81
cb15:901b:8024:901b:91bc:cb15:d081:6352	208.129.99.82
cb15:901b:8024:901b:91bc:cb15:d081:6353	208.129.99.83
cb15:901b:8024:901b:91bc:cb15:d081:6354	208.129.99.84
cb15:901b:8024:901b:91bc:cb15:d081:6355	208.129.99.85
cb15:901b:8024:901b:91bc:cb15:d081:6356	208.129.99.86
cb15:901b:8024:901b:91bc:cb15:d081:6357	208.129.99.87
cb15:901b:8024:901b:91bc:cb15:d081:6358	208.129.99.88
cb15:901b:8024:901b:91bc:cb15:d081:6359	208.129.99.89
cb15:901b:8024:901b:91bc:cb15:d081:635a	208.129.99.90
cb15:901b:8024:901b:91bc:cb15:d081:635b	208.129.99.91
cb15:901b:8024:901b:91bc:cb15:d081:635c	208.129.99.92
cb15:901b:8024:901b:91bc:cb15:d081:635d	208.129.99.93
cb15:901b:8024:901b:91bc:cb15:d081:635e	208.129.99.94
cb15:901b:8024:901b:91bc:cb15:d081:635f	208.129.99.95
cb15:901b:8024:901b:91bc:cb15:d081:6360	208.129.99.96
cb15:901b:8024:901b:91bc:cb15:d081:6361	208.129.99.97
cb15:901b:8024:901b:91bc:cb15:d081:6362	208.129.99.98
cb15:901b:8024:901b:91bc:cb15:d081:6363	208.129.99.99
cb15:901b:8024:901b:91bc:cb15:d081:6364	208.129.99.100
cb15:901b:8024:901b:91bc:cb15:d081:6365	208.129.99.101
cb15:901b:8024:901b:91bc:cb15:d081:6366	208.129.99.102
cb15:901b:8024:901b:91bc:cb15:d081:6367	208.129.99.103
cb15:901b:8024:901b:91bc:cb15:d081:6368	208.129.99.104
cb15:901b:8024:901b:91bc:cb15:d081:6369	208.129.99.105
cb15:901b:8024:901b:91bc:cb15:d081:636a	208.129.99.106
cb15:901b:8024:901b:91bc:cb15:d081:636b	208.129.99.107
cb15:901b:8024:901b:91bc:cb15:d081:636c	208.129.99.108
cb15:901b:8024:901b:91bc:cb15:d081:636d	208.129.99.109
cb15:901b:8024:901b:91bc:cb15:d081:636e	208.129.99.110
cb15:901b:8024:901b:91bc:cb15:d081:636f	208.129.99.111
cb15:901b:8024:901b:91bc:cb15:d081:6370	208.129.99.112
cb15:901b:8024:901b:91bc:cb15:d081:6371	208.129.99.113
cb15:901b:8024:901b:91bc:cb15:d081:6372	208.129.99.114
cb15:901b:8024:901b:91bc:cb15:d081:6373	208.129.99.115
cb15:901b:8024:901b:91bc:cb15:d081:6374	208.129.99.116
cb15:901b:8024:901b:91bc:cb15:d081:6375	208.129.99.117
cb15:901b:8024:901b:91bc:cb15:d081:6376	208.129.99.118
cb15:901b:8024:901b:91bc:cb15:d081:6377	208.129.99.119
cb15:901b:8024:901b:91bc:cb15:d081:6378	208.129.99.120

cb15:901b:8024:901b:91bc:cb15:d081:6379	208.129.99.121
cb15:901b:8024:901b:91bc:cb15:d081:637a	208.129.99.122
cb15:901b:8024:901b:91bc:cb15:d081:637b	208.129.99.123
cb15:901b:8024:901b:91bc:cb15:d081:637c	208.129.99.124
cb15:901b:8024:901b:91bc:cb15:d081:637d	208.129.99.125
cb15:901b:8024:901b:91bc:cb15:d081:637e	208.129.99.126
cb15:901b:8024:901b:91bc:cb15:d081:637f	208.129.99.127
cb15:901b:8024:901b:91bc:cb15:d081:6380	208.129.99.128
cb15:901b:8024:901b:91bc:cb15:d081:6381	208.129.99.129
cb15:901b:8024:901b:91bc:cb15:d081:6382	208.129.99.130
cb15:901b:8024:901b:91bc:cb15:d081:6383	208.129.99.131
cb15:901b:8024:901b:91bc:cb15:d081:6384	208.129.99.132
cb15:901b:8024:901b:91bc:cb15:d081:6385	208.129.99.133
cb15:901b:8024:901b:91bc:cb15:d081:6386	208.129.99.134
cb15:901b:8024:901b:91bc:cb15:d081:6387	208.129.99.135
cb15:901b:8024:901b:91bc:cb15:d081:6388	208.129.99.136
cb15:901b:8024:901b:91bc:cb15:d081:6389	208.129.99.137
cb15:901b:8024:901b:91bc:cb15:d081:638a	208.129.99.138
cb15:901b:8024:901b:91bc:cb15:d081:638b	208.129.99.139
cb15:901b:8024:901b:91bc:cb15:d081:638c	208.129.99.140
cb15:901b:8024:901b:91bc:cb15:d081:638d	208.129.99.141
cb15:901b:8024:901b:91bc:cb15:d081:638e	208.129.99.142
cb15:901b:8024:901b:91bc:cb15:d081:638f	208.129.99.143
cb15:901b:8024:901b:91bc:cb15:d081:6390	208.129.99.144
cb15:901b:8024:901b:91bc:cb15:d081:6391	208.129.99.145
cb15:901b:8024:901b:91bc:cb15:d081:6392	208.129.99.146
cb15:901b:8024:901b:91bc:cb15:d081:6393	208.129.99.147
cb15:901b:8024:901b:91bc:cb15:d081:6394	208.129.99.148
cb15:901b:8024:901b:91bc:cb15:d081:6395	208.129.99.149
cb15:901b:8024:901b:91bc:cb15:d081:6396	208.129.99.150
cb15:901b:8024:901b:91bc:cb15:d081:6397	208.129.99.151
cb15:901b:8024:901b:91bc:cb15:d081:6398	208.129.99.152
cb15:901b:8024:901b:91bc:cb15:d081:6399	208.129.99.153
cb15:901b:8024:901b:91bc:cb15:d081:639a	208.129.99.154
cb15:901b:8024:901b:91bc:cb15:d081:639b	208.129.99.155
cb15:901b:8024:901b:91bc:cb15:d081:639c	208.129.99.156
cb15:901b:8024:901b:91bc:cb15:d081:639d	208.129.99.157
cb15:901b:8024:901b:91bc:cb15:d081:639e	208.129.99.158
cb15:901b:8024:901b:91bc:cb15:d081:639f	208.129.99.159
cb15:901b:8024:901b:91bc:cb15:d081:63a0	208.129.99.160
cb15:901b:8024:901b:91bc:cb15:d081:63a1	208.129.99.161
cb15:901b:8024:901b:91bc:cb15:d081:63a2	208.129.99.162
cb15:901b:8024:901b:91bc:cb15:d081:63a3	208.129.99.163
cb15:901b:8024:901b:91bc:cb15:d081:63a4	208.129.99.164
cb15:901b:8024:901b:91bc:cb15:d081:63a5	208.129.99.165
cb15:901b:8024:901b:91bc:cb15:d081:63a6	208.129.99.166
cb15:901b:8024:901b:91bc:cb15:d081:63a7	208.129.99.167
cb15:901b:8024:901b:91bc:cb15:d081:63a8	208.129.99.168
cb15:901b:8024:901b:91bc:cb15:d081:63a9	208.129.99.169
cb15:901b:8024:901b:91bc:cb15:d081:63aa	208.129.99.170
cb15:901b:8024:901b:91bc:cb15:d081:63ab	208.129.99.171
cb15:901b:8024:901b:91bc:cb15:d081:63ac	208.129.99.172
cb15:901b:8024:901b:91bc:cb15:d081:63ad	208.129.99.173
cb15:901b:8024:901b:91bc:cb15:d081:63ae	208.129.99.174
cb15:901b:8024:901b:91bc:cb15:d081:63af	208.129.99.175
cb15:901b:8024:901b:91bc:cb15:d081:63b0	208.129.99.176
cb15:901b:8024:901b:91bc:cb15:d081:63b1	208.129.99.177
cb15:901b:8024:901b:91bc:cb15:d081:63b2	208.129.99.178
cb15:901b:8024:901b:91bc:cb15:d081:63b3	208.129.99.179
cb15:901b:8024:901b:91bc:cb15:d081:63b4	208.129.99.180

cb15:901b:8024:901b:91bc:cb15:d081:63b5	208.129.99.181
cb15:901b:8024:901b:91bc:cb15:d081:63b6	208.129.99.182
cb15:901b:8024:901b:91bc:cb15:d081:63b7	208.129.99.183
cb15:901b:8024:901b:91bc:cb15:d081:63b8	208.129.99.184
cb15:901b:8024:901b:91bc:cb15:d081:63b9	208.129.99.185
cb15:901b:8024:901b:91bc:cb15:d081:63ba	208.129.99.186
cb15:901b:8024:901b:91bc:cb15:d081:63bb	208.129.99.187
cb15:901b:8024:901b:91bc:cb15:d081:63bc	208.129.99.188
cb15:901b:8024:901b:91bc:cb15:d081:63bd	208.129.99.189
cb15:901b:8024:901b:91bc:cb15:d081:63be	208.129.99.190
cb15:901b:8024:901b:91bc:cb15:d081:63bf	208.129.99.191
cb15:901b:8024:901b:91bc:cb15:d081:63c0	208.129.99.192
cb15:901b:8024:901b:91bc:cb15:d081:63c1	208.129.99.193
cb15:901b:8024:901b:91bc:cb15:d081:63c2	208.129.99.194
cb15:901b:8024:901b:91bc:cb15:d081:63c3	208.129.99.195
cb15:901b:8024:901b:91bc:cb15:d081:63c4	208.129.99.196
cb15:901b:8024:901b:91bc:cb15:d081:63c5	208.129.99.197
cb15:901b:8024:901b:91bc:cb15:d081:63c6	208.129.99.198
cb15:901b:8024:901b:91bc:cb15:d081:63c7	208.129.99.199
cb15:901b:8024:901b:91bc:cb15:d081:63c8	208.129.99.200
cb15:901b:8024:901b:91bc:cb15:d081:63c9	208.129.99.201
cb15:901b:8024:901b:91bc:cb15:d081:63ca	208.129.99.202
cb15:901b:8024:901b:91bc:cb15:d081:63cb	208.129.99.203
cb15:901b:8024:901b:91bc:cb15:d081:63cc	208.129.99.204
cb15:901b:8024:901b:91bc:cb15:d081:63cd	208.129.99.205
cb15:901b:8024:901b:91bc:cb15:d081:63ce	208.129.99.206
cb15:901b:8024:901b:91bc:cb15:d081:63cf	208.129.99.207
cb15:901b:8024:901b:91bc:cb15:d081:63d0	208.129.99.208
cb15:901b:8024:901b:91bc:cb15:d081:63d1	208.129.99.209
cb15:901b:8024:901b:91bc:cb15:d081:63d2	208.129.99.210
cb15:901b:8024:901b:91bc:cb15:d081:63d3	208.129.99.211
cb15:901b:8024:901b:91bc:cb15:d081:63d4	208.129.99.212
cb15:901b:8024:901b:91bc:cb15:d081:63d5	208.129.99.213
cb15:901b:8024:901b:91bc:cb15:d081:63d6	208.129.99.214
cb15:901b:8024:901b:91bc:cb15:d081:63d7	208.129.99.215
cb15:901b:8024:901b:91bc:cb15:d081:63d8	208.129.99.216
cb15:901b:8024:901b:91bc:cb15:d081:63d9	208.129.99.217
cb15:901b:8024:901b:91bc:cb15:d081:63da	208.129.99.218
cb15:901b:8024:901b:91bc:cb15:d081:63db	208.129.99.219
cb15:901b:8024:901b:91bc:cb15:d081:63dc	208.129.99.220
cb15:901b:8024:901b:91bc:cb15:d081:63dd	208.129.99.221
cb15:901b:8024:901b:91bc:cb15:d081:63de	208.129.99.222
cb15:901b:8024:901b:91bc:cb15:d081:63df	208.129.99.223
cb15:901b:8024:901b:91bc:cb15:d081:63e0	208.129.99.224
cb15:901b:8024:901b:91bc:cb15:d081:63e1	208.129.99.225
cb15:901b:8024:901b:91bc:cb15:d081:63e2	208.129.99.226
cb15:901b:8024:901b:91bc:cb15:d081:63e3	208.129.99.227
cb15:901b:8024:901b:91bc:cb15:d081:63e4	208.129.99.228
cb15:901b:8024:901b:91bc:cb15:d081:63e5	208.129.99.229
cb15:901b:8024:901b:91bc:cb15:d081:63e6	208.129.99.230
cb15:901b:8024:901b:91bc:cb15:d081:63e7	208.129.99.231
cb15:901b:8024:901b:91bc:cb15:d081:63e8	208.129.99.232
cb15:901b:8024:901b:91bc:cb15:d081:63e9	208.129.99.233
cb15:901b:8024:901b:91bc:cb15:d081:63ea	208.129.99.234
cb15:901b:8024:901b:91bc:cb15:d081:63eb	208.129.99.235
cb15:901b:8024:901b:91bc:cb15:d081:63ec	208.129.99.236
cb15:901b:8024:901b:91bc:cb15:d081:63ed	208.129.99.237
cb15:901b:8024:901b:91bc:cb15:d081:63ee	208.129.99.238
cb15:901b:8024:901b:91bc:cb15:d081:63ef	208.129.99.239
cb15:901b:8024:901b:91bc:cb15:d081:63f0	208.129.99.240
cb15:901b:8024:901b:91bc:cb15:d081:63f1	208.129.99.241
cb15:901b:8024:901b:91bc:cb15:d081:63f2	208.129.99.242
cb15:901b:8024:901b:91bc:cb15:d081:63f3	208.129.99.243
cb15:901b:8024:901b:91bc:cb15:d081:63f4	208.129.99.244
cb15:901b:8024:901b:91bc:cb15:d081:63f5	208.129.99.245
cb15:901b:8024:901b:91bc:cb15:d081:63f6	208.129.99.246
cb15:901b:8024:901b:91bc:cb15:d081:63f7	208.129.99.247
cb15:901b:8024:901b:91bc:cb15:d081:63f8	208.129.99.248
cb15:901b:8024:901b:91bc:cb15:d081:63f9	208.129.99.249
cb15:901b:8024:901b:91bc:cb15:d081:63fa	208.129.99.250
cb15:901b:8024:901b:91bc:cb15:d081:63fb	208.129.99.251
cb15:901b:8024:901b:91bc:cb15:d081:63fc	208.129.99.252
cb15:901b:8024:901b:91bc:cb15:d081:63fd	208.129.99.253
cb15:901b:8024:901b:91bc:cb15:d081:63fe	208.129.99.254
cb15:901b:8024:901b:91bc:cb15:d081:63ff	208.129.99.255

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.