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:d133:6301	209.51.99.1
cb15:901b:8024:901b:91bc:cb15:d133:6302	209.51.99.2
cb15:901b:8024:901b:91bc:cb15:d133:6303	209.51.99.3
cb15:901b:8024:901b:91bc:cb15:d133:6304	209.51.99.4
cb15:901b:8024:901b:91bc:cb15:d133:6305	209.51.99.5
cb15:901b:8024:901b:91bc:cb15:d133:6306	209.51.99.6
cb15:901b:8024:901b:91bc:cb15:d133:6307	209.51.99.7
cb15:901b:8024:901b:91bc:cb15:d133:6308	209.51.99.8
cb15:901b:8024:901b:91bc:cb15:d133:6309	209.51.99.9
cb15:901b:8024:901b:91bc:cb15:d133:630a	209.51.99.10
cb15:901b:8024:901b:91bc:cb15:d133:630b	209.51.99.11
cb15:901b:8024:901b:91bc:cb15:d133:630c	209.51.99.12
cb15:901b:8024:901b:91bc:cb15:d133:630d	209.51.99.13
cb15:901b:8024:901b:91bc:cb15:d133:630e	209.51.99.14
cb15:901b:8024:901b:91bc:cb15:d133:630f	209.51.99.15
cb15:901b:8024:901b:91bc:cb15:d133:6310	209.51.99.16
cb15:901b:8024:901b:91bc:cb15:d133:6311	209.51.99.17
cb15:901b:8024:901b:91bc:cb15:d133:6312	209.51.99.18
cb15:901b:8024:901b:91bc:cb15:d133:6313	209.51.99.19
cb15:901b:8024:901b:91bc:cb15:d133:6314	209.51.99.20
cb15:901b:8024:901b:91bc:cb15:d133:6315	209.51.99.21
cb15:901b:8024:901b:91bc:cb15:d133:6316	209.51.99.22
cb15:901b:8024:901b:91bc:cb15:d133:6317	209.51.99.23
cb15:901b:8024:901b:91bc:cb15:d133:6318	209.51.99.24
cb15:901b:8024:901b:91bc:cb15:d133:6319	209.51.99.25
cb15:901b:8024:901b:91bc:cb15:d133:631a	209.51.99.26
cb15:901b:8024:901b:91bc:cb15:d133:631b	209.51.99.27
cb15:901b:8024:901b:91bc:cb15:d133:631c	209.51.99.28
cb15:901b:8024:901b:91bc:cb15:d133:631d	209.51.99.29
cb15:901b:8024:901b:91bc:cb15:d133:631e	209.51.99.30
cb15:901b:8024:901b:91bc:cb15:d133:631f	209.51.99.31
cb15:901b:8024:901b:91bc:cb15:d133:6320	209.51.99.32
cb15:901b:8024:901b:91bc:cb15:d133:6321	209.51.99.33
cb15:901b:8024:901b:91bc:cb15:d133:6322	209.51.99.34
cb15:901b:8024:901b:91bc:cb15:d133:6323	209.51.99.35
cb15:901b:8024:901b:91bc:cb15:d133:6324	209.51.99.36
cb15:901b:8024:901b:91bc:cb15:d133:6325	209.51.99.37
cb15:901b:8024:901b:91bc:cb15:d133:6326	209.51.99.38
cb15:901b:8024:901b:91bc:cb15:d133:6327	209.51.99.39
cb15:901b:8024:901b:91bc:cb15:d133:6328	209.51.99.40
cb15:901b:8024:901b:91bc:cb15:d133:6329	209.51.99.41
cb15:901b:8024:901b:91bc:cb15:d133:632a	209.51.99.42
cb15:901b:8024:901b:91bc:cb15:d133:632b	209.51.99.43
cb15:901b:8024:901b:91bc:cb15:d133:632c	209.51.99.44
cb15:901b:8024:901b:91bc:cb15:d133:632d	209.51.99.45
cb15:901b:8024:901b:91bc:cb15:d133:632e	209.51.99.46
cb15:901b:8024:901b:91bc:cb15:d133:632f	209.51.99.47
cb15:901b:8024:901b:91bc:cb15:d133:6330	209.51.99.48
cb15:901b:8024:901b:91bc:cb15:d133:6331	209.51.99.49
cb15:901b:8024:901b:91bc:cb15:d133:6332	209.51.99.50
cb15:901b:8024:901b:91bc:cb15:d133:6333	209.51.99.51
cb15:901b:8024:901b:91bc:cb15:d133:6334	209.51.99.52
cb15:901b:8024:901b:91bc:cb15:d133:6335	209.51.99.53
cb15:901b:8024:901b:91bc:cb15:d133:6336	209.51.99.54
cb15:901b:8024:901b:91bc:cb15:d133:6337	209.51.99.55
cb15:901b:8024:901b:91bc:cb15:d133:6338	209.51.99.56
cb15:901b:8024:901b:91bc:cb15:d133:6339	209.51.99.57
cb15:901b:8024:901b:91bc:cb15:d133:633a	209.51.99.58
cb15:901b:8024:901b:91bc:cb15:d133:633b	209.51.99.59
cb15:901b:8024:901b:91bc:cb15:d133:633c	209.51.99.60

cb15:901b:8024:901b:91bc:cb15:d133:633d	209.51.99.61
cb15:901b:8024:901b:91bc:cb15:d133:633e	209.51.99.62
cb15:901b:8024:901b:91bc:cb15:d133:633f	209.51.99.63
cb15:901b:8024:901b:91bc:cb15:d133:6340	209.51.99.64
cb15:901b:8024:901b:91bc:cb15:d133:6341	209.51.99.65
cb15:901b:8024:901b:91bc:cb15:d133:6342	209.51.99.66
cb15:901b:8024:901b:91bc:cb15:d133:6343	209.51.99.67
cb15:901b:8024:901b:91bc:cb15:d133:6344	209.51.99.68
cb15:901b:8024:901b:91bc:cb15:d133:6345	209.51.99.69
cb15:901b:8024:901b:91bc:cb15:d133:6346	209.51.99.70
cb15:901b:8024:901b:91bc:cb15:d133:6347	209.51.99.71
cb15:901b:8024:901b:91bc:cb15:d133:6348	209.51.99.72
cb15:901b:8024:901b:91bc:cb15:d133:6349	209.51.99.73
cb15:901b:8024:901b:91bc:cb15:d133:634a	209.51.99.74
cb15:901b:8024:901b:91bc:cb15:d133:634b	209.51.99.75
cb15:901b:8024:901b:91bc:cb15:d133:634c	209.51.99.76
cb15:901b:8024:901b:91bc:cb15:d133:634d	209.51.99.77
cb15:901b:8024:901b:91bc:cb15:d133:634e	209.51.99.78
cb15:901b:8024:901b:91bc:cb15:d133:634f	209.51.99.79
cb15:901b:8024:901b:91bc:cb15:d133:6350	209.51.99.80
cb15:901b:8024:901b:91bc:cb15:d133:6351	209.51.99.81
cb15:901b:8024:901b:91bc:cb15:d133:6352	209.51.99.82
cb15:901b:8024:901b:91bc:cb15:d133:6353	209.51.99.83
cb15:901b:8024:901b:91bc:cb15:d133:6354	209.51.99.84
cb15:901b:8024:901b:91bc:cb15:d133:6355	209.51.99.85
cb15:901b:8024:901b:91bc:cb15:d133:6356	209.51.99.86
cb15:901b:8024:901b:91bc:cb15:d133:6357	209.51.99.87
cb15:901b:8024:901b:91bc:cb15:d133:6358	209.51.99.88
cb15:901b:8024:901b:91bc:cb15:d133:6359	209.51.99.89
cb15:901b:8024:901b:91bc:cb15:d133:635a	209.51.99.90
cb15:901b:8024:901b:91bc:cb15:d133:635b	209.51.99.91
cb15:901b:8024:901b:91bc:cb15:d133:635c	209.51.99.92
cb15:901b:8024:901b:91bc:cb15:d133:635d	209.51.99.93
cb15:901b:8024:901b:91bc:cb15:d133:635e	209.51.99.94
cb15:901b:8024:901b:91bc:cb15:d133:635f	209.51.99.95
cb15:901b:8024:901b:91bc:cb15:d133:6360	209.51.99.96
cb15:901b:8024:901b:91bc:cb15:d133:6361	209.51.99.97
cb15:901b:8024:901b:91bc:cb15:d133:6362	209.51.99.98
cb15:901b:8024:901b:91bc:cb15:d133:6363	209.51.99.99
cb15:901b:8024:901b:91bc:cb15:d133:6364	209.51.99.100
cb15:901b:8024:901b:91bc:cb15:d133:6365	209.51.99.101
cb15:901b:8024:901b:91bc:cb15:d133:6366	209.51.99.102
cb15:901b:8024:901b:91bc:cb15:d133:6367	209.51.99.103
cb15:901b:8024:901b:91bc:cb15:d133:6368	209.51.99.104
cb15:901b:8024:901b:91bc:cb15:d133:6369	209.51.99.105
cb15:901b:8024:901b:91bc:cb15:d133:636a	209.51.99.106
cb15:901b:8024:901b:91bc:cb15:d133:636b	209.51.99.107
cb15:901b:8024:901b:91bc:cb15:d133:636c	209.51.99.108
cb15:901b:8024:901b:91bc:cb15:d133:636d	209.51.99.109
cb15:901b:8024:901b:91bc:cb15:d133:636e	209.51.99.110
cb15:901b:8024:901b:91bc:cb15:d133:636f	209.51.99.111
cb15:901b:8024:901b:91bc:cb15:d133:6370	209.51.99.112
cb15:901b:8024:901b:91bc:cb15:d133:6371	209.51.99.113
cb15:901b:8024:901b:91bc:cb15:d133:6372	209.51.99.114
cb15:901b:8024:901b:91bc:cb15:d133:6373	209.51.99.115
cb15:901b:8024:901b:91bc:cb15:d133:6374	209.51.99.116
cb15:901b:8024:901b:91bc:cb15:d133:6375	209.51.99.117
cb15:901b:8024:901b:91bc:cb15:d133:6376	209.51.99.118
cb15:901b:8024:901b:91bc:cb15:d133:6377	209.51.99.119
cb15:901b:8024:901b:91bc:cb15:d133:6378	209.51.99.120

cb15:901b:8024:901b:91bc:cb15:d133:6379	209.51.99.121
cb15:901b:8024:901b:91bc:cb15:d133:637a	209.51.99.122
cb15:901b:8024:901b:91bc:cb15:d133:637b	209.51.99.123
cb15:901b:8024:901b:91bc:cb15:d133:637c	209.51.99.124
cb15:901b:8024:901b:91bc:cb15:d133:637d	209.51.99.125
cb15:901b:8024:901b:91bc:cb15:d133:637e	209.51.99.126
cb15:901b:8024:901b:91bc:cb15:d133:637f	209.51.99.127
cb15:901b:8024:901b:91bc:cb15:d133:6380	209.51.99.128
cb15:901b:8024:901b:91bc:cb15:d133:6381	209.51.99.129
cb15:901b:8024:901b:91bc:cb15:d133:6382	209.51.99.130
cb15:901b:8024:901b:91bc:cb15:d133:6383	209.51.99.131
cb15:901b:8024:901b:91bc:cb15:d133:6384	209.51.99.132
cb15:901b:8024:901b:91bc:cb15:d133:6385	209.51.99.133
cb15:901b:8024:901b:91bc:cb15:d133:6386	209.51.99.134
cb15:901b:8024:901b:91bc:cb15:d133:6387	209.51.99.135
cb15:901b:8024:901b:91bc:cb15:d133:6388	209.51.99.136
cb15:901b:8024:901b:91bc:cb15:d133:6389	209.51.99.137
cb15:901b:8024:901b:91bc:cb15:d133:638a	209.51.99.138
cb15:901b:8024:901b:91bc:cb15:d133:638b	209.51.99.139
cb15:901b:8024:901b:91bc:cb15:d133:638c	209.51.99.140
cb15:901b:8024:901b:91bc:cb15:d133:638d	209.51.99.141
cb15:901b:8024:901b:91bc:cb15:d133:638e	209.51.99.142
cb15:901b:8024:901b:91bc:cb15:d133:638f	209.51.99.143
cb15:901b:8024:901b:91bc:cb15:d133:6390	209.51.99.144
cb15:901b:8024:901b:91bc:cb15:d133:6391	209.51.99.145
cb15:901b:8024:901b:91bc:cb15:d133:6392	209.51.99.146
cb15:901b:8024:901b:91bc:cb15:d133:6393	209.51.99.147
cb15:901b:8024:901b:91bc:cb15:d133:6394	209.51.99.148
cb15:901b:8024:901b:91bc:cb15:d133:6395	209.51.99.149
cb15:901b:8024:901b:91bc:cb15:d133:6396	209.51.99.150
cb15:901b:8024:901b:91bc:cb15:d133:6397	209.51.99.151
cb15:901b:8024:901b:91bc:cb15:d133:6398	209.51.99.152
cb15:901b:8024:901b:91bc:cb15:d133:6399	209.51.99.153
cb15:901b:8024:901b:91bc:cb15:d133:639a	209.51.99.154
cb15:901b:8024:901b:91bc:cb15:d133:639b	209.51.99.155
cb15:901b:8024:901b:91bc:cb15:d133:639c	209.51.99.156
cb15:901b:8024:901b:91bc:cb15:d133:639d	209.51.99.157
cb15:901b:8024:901b:91bc:cb15:d133:639e	209.51.99.158
cb15:901b:8024:901b:91bc:cb15:d133:639f	209.51.99.159
cb15:901b:8024:901b:91bc:cb15:d133:63a0	209.51.99.160
cb15:901b:8024:901b:91bc:cb15:d133:63a1	209.51.99.161
cb15:901b:8024:901b:91bc:cb15:d133:63a2	209.51.99.162
cb15:901b:8024:901b:91bc:cb15:d133:63a3	209.51.99.163
cb15:901b:8024:901b:91bc:cb15:d133:63a4	209.51.99.164
cb15:901b:8024:901b:91bc:cb15:d133:63a5	209.51.99.165
cb15:901b:8024:901b:91bc:cb15:d133:63a6	209.51.99.166
cb15:901b:8024:901b:91bc:cb15:d133:63a7	209.51.99.167
cb15:901b:8024:901b:91bc:cb15:d133:63a8	209.51.99.168
cb15:901b:8024:901b:91bc:cb15:d133:63a9	209.51.99.169
cb15:901b:8024:901b:91bc:cb15:d133:63aa	209.51.99.170
cb15:901b:8024:901b:91bc:cb15:d133:63ab	209.51.99.171
cb15:901b:8024:901b:91bc:cb15:d133:63ac	209.51.99.172
cb15:901b:8024:901b:91bc:cb15:d133:63ad	209.51.99.173
cb15:901b:8024:901b:91bc:cb15:d133:63ae	209.51.99.174
cb15:901b:8024:901b:91bc:cb15:d133:63af	209.51.99.175
cb15:901b:8024:901b:91bc:cb15:d133:63b0	209.51.99.176
cb15:901b:8024:901b:91bc:cb15:d133:63b1	209.51.99.177
cb15:901b:8024:901b:91bc:cb15:d133:63b2	209.51.99.178
cb15:901b:8024:901b:91bc:cb15:d133:63b3	209.51.99.179
cb15:901b:8024:901b:91bc:cb15:d133:63b4	209.51.99.180

cb15:901b:8024:901b:91bc:cb15:d133:63b5	209.51.99.181
cb15:901b:8024:901b:91bc:cb15:d133:63b6	209.51.99.182
cb15:901b:8024:901b:91bc:cb15:d133:63b7	209.51.99.183
cb15:901b:8024:901b:91bc:cb15:d133:63b8	209.51.99.184
cb15:901b:8024:901b:91bc:cb15:d133:63b9	209.51.99.185
cb15:901b:8024:901b:91bc:cb15:d133:63ba	209.51.99.186
cb15:901b:8024:901b:91bc:cb15:d133:63bb	209.51.99.187
cb15:901b:8024:901b:91bc:cb15:d133:63bc	209.51.99.188
cb15:901b:8024:901b:91bc:cb15:d133:63bd	209.51.99.189
cb15:901b:8024:901b:91bc:cb15:d133:63be	209.51.99.190
cb15:901b:8024:901b:91bc:cb15:d133:63bf	209.51.99.191
cb15:901b:8024:901b:91bc:cb15:d133:63c0	209.51.99.192
cb15:901b:8024:901b:91bc:cb15:d133:63c1	209.51.99.193
cb15:901b:8024:901b:91bc:cb15:d133:63c2	209.51.99.194
cb15:901b:8024:901b:91bc:cb15:d133:63c3	209.51.99.195
cb15:901b:8024:901b:91bc:cb15:d133:63c4	209.51.99.196
cb15:901b:8024:901b:91bc:cb15:d133:63c5	209.51.99.197
cb15:901b:8024:901b:91bc:cb15:d133:63c6	209.51.99.198
cb15:901b:8024:901b:91bc:cb15:d133:63c7	209.51.99.199
cb15:901b:8024:901b:91bc:cb15:d133:63c8	209.51.99.200
cb15:901b:8024:901b:91bc:cb15:d133:63c9	209.51.99.201
cb15:901b:8024:901b:91bc:cb15:d133:63ca	209.51.99.202
cb15:901b:8024:901b:91bc:cb15:d133:63cb	209.51.99.203
cb15:901b:8024:901b:91bc:cb15:d133:63cc	209.51.99.204
cb15:901b:8024:901b:91bc:cb15:d133:63cd	209.51.99.205
cb15:901b:8024:901b:91bc:cb15:d133:63ce	209.51.99.206
cb15:901b:8024:901b:91bc:cb15:d133:63cf	209.51.99.207
cb15:901b:8024:901b:91bc:cb15:d133:63d0	209.51.99.208
cb15:901b:8024:901b:91bc:cb15:d133:63d1	209.51.99.209
cb15:901b:8024:901b:91bc:cb15:d133:63d2	209.51.99.210
cb15:901b:8024:901b:91bc:cb15:d133:63d3	209.51.99.211
cb15:901b:8024:901b:91bc:cb15:d133:63d4	209.51.99.212
cb15:901b:8024:901b:91bc:cb15:d133:63d5	209.51.99.213
cb15:901b:8024:901b:91bc:cb15:d133:63d6	209.51.99.214
cb15:901b:8024:901b:91bc:cb15:d133:63d7	209.51.99.215
cb15:901b:8024:901b:91bc:cb15:d133:63d8	209.51.99.216
cb15:901b:8024:901b:91bc:cb15:d133:63d9	209.51.99.217
cb15:901b:8024:901b:91bc:cb15:d133:63da	209.51.99.218
cb15:901b:8024:901b:91bc:cb15:d133:63db	209.51.99.219
cb15:901b:8024:901b:91bc:cb15:d133:63dc	209.51.99.220
cb15:901b:8024:901b:91bc:cb15:d133:63dd	209.51.99.221
cb15:901b:8024:901b:91bc:cb15:d133:63de	209.51.99.222
cb15:901b:8024:901b:91bc:cb15:d133:63df	209.51.99.223
cb15:901b:8024:901b:91bc:cb15:d133:63e0	209.51.99.224
cb15:901b:8024:901b:91bc:cb15:d133:63e1	209.51.99.225
cb15:901b:8024:901b:91bc:cb15:d133:63e2	209.51.99.226
cb15:901b:8024:901b:91bc:cb15:d133:63e3	209.51.99.227
cb15:901b:8024:901b:91bc:cb15:d133:63e4	209.51.99.228
cb15:901b:8024:901b:91bc:cb15:d133:63e5	209.51.99.229
cb15:901b:8024:901b:91bc:cb15:d133:63e6	209.51.99.230
cb15:901b:8024:901b:91bc:cb15:d133:63e7	209.51.99.231
cb15:901b:8024:901b:91bc:cb15:d133:63e8	209.51.99.232
cb15:901b:8024:901b:91bc:cb15:d133:63e9	209.51.99.233
cb15:901b:8024:901b:91bc:cb15:d133:63ea	209.51.99.234
cb15:901b:8024:901b:91bc:cb15:d133:63eb	209.51.99.235
cb15:901b:8024:901b:91bc:cb15:d133:63ec	209.51.99.236
cb15:901b:8024:901b:91bc:cb15:d133:63ed	209.51.99.237
cb15:901b:8024:901b:91bc:cb15:d133:63ee	209.51.99.238
cb15:901b:8024:901b:91bc:cb15:d133:63ef	209.51.99.239
cb15:901b:8024:901b:91bc:cb15:d133:63f0	209.51.99.240
cb15:901b:8024:901b:91bc:cb15:d133:63f1	209.51.99.241
cb15:901b:8024:901b:91bc:cb15:d133:63f2	209.51.99.242
cb15:901b:8024:901b:91bc:cb15:d133:63f3	209.51.99.243
cb15:901b:8024:901b:91bc:cb15:d133:63f4	209.51.99.244
cb15:901b:8024:901b:91bc:cb15:d133:63f5	209.51.99.245
cb15:901b:8024:901b:91bc:cb15:d133:63f6	209.51.99.246
cb15:901b:8024:901b:91bc:cb15:d133:63f7	209.51.99.247
cb15:901b:8024:901b:91bc:cb15:d133:63f8	209.51.99.248
cb15:901b:8024:901b:91bc:cb15:d133:63f9	209.51.99.249
cb15:901b:8024:901b:91bc:cb15:d133:63fa	209.51.99.250
cb15:901b:8024:901b:91bc:cb15:d133:63fb	209.51.99.251
cb15:901b:8024:901b:91bc:cb15:d133:63fc	209.51.99.252
cb15:901b:8024:901b:91bc:cb15:d133:63fd	209.51.99.253
cb15:901b:8024:901b:91bc:cb15:d133:63fe	209.51.99.254
cb15:901b:8024:901b:91bc:cb15:d133:63ff	209.51.99.255

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.