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:40cd:724:ff24:3dba:6301	61.186.99.1
cb15:901b:901b:40cd:724:ff24:3dba:6302	61.186.99.2
cb15:901b:901b:40cd:724:ff24:3dba:6303	61.186.99.3
cb15:901b:901b:40cd:724:ff24:3dba:6304	61.186.99.4
cb15:901b:901b:40cd:724:ff24:3dba:6305	61.186.99.5
cb15:901b:901b:40cd:724:ff24:3dba:6306	61.186.99.6
cb15:901b:901b:40cd:724:ff24:3dba:6307	61.186.99.7
cb15:901b:901b:40cd:724:ff24:3dba:6308	61.186.99.8
cb15:901b:901b:40cd:724:ff24:3dba:6309	61.186.99.9
cb15:901b:901b:40cd:724:ff24:3dba:630a	61.186.99.10
cb15:901b:901b:40cd:724:ff24:3dba:630b	61.186.99.11
cb15:901b:901b:40cd:724:ff24:3dba:630c	61.186.99.12
cb15:901b:901b:40cd:724:ff24:3dba:630d	61.186.99.13
cb15:901b:901b:40cd:724:ff24:3dba:630e	61.186.99.14
cb15:901b:901b:40cd:724:ff24:3dba:630f	61.186.99.15
cb15:901b:901b:40cd:724:ff24:3dba:6310	61.186.99.16
cb15:901b:901b:40cd:724:ff24:3dba:6311	61.186.99.17
cb15:901b:901b:40cd:724:ff24:3dba:6312	61.186.99.18
cb15:901b:901b:40cd:724:ff24:3dba:6313	61.186.99.19
cb15:901b:901b:40cd:724:ff24:3dba:6314	61.186.99.20
cb15:901b:901b:40cd:724:ff24:3dba:6315	61.186.99.21
cb15:901b:901b:40cd:724:ff24:3dba:6316	61.186.99.22
cb15:901b:901b:40cd:724:ff24:3dba:6317	61.186.99.23
cb15:901b:901b:40cd:724:ff24:3dba:6318	61.186.99.24
cb15:901b:901b:40cd:724:ff24:3dba:6319	61.186.99.25
cb15:901b:901b:40cd:724:ff24:3dba:631a	61.186.99.26
cb15:901b:901b:40cd:724:ff24:3dba:631b	61.186.99.27
cb15:901b:901b:40cd:724:ff24:3dba:631c	61.186.99.28
cb15:901b:901b:40cd:724:ff24:3dba:631d	61.186.99.29
cb15:901b:901b:40cd:724:ff24:3dba:631e	61.186.99.30
cb15:901b:901b:40cd:724:ff24:3dba:631f	61.186.99.31
cb15:901b:901b:40cd:724:ff24:3dba:6320	61.186.99.32
cb15:901b:901b:40cd:724:ff24:3dba:6321	61.186.99.33
cb15:901b:901b:40cd:724:ff24:3dba:6322	61.186.99.34
cb15:901b:901b:40cd:724:ff24:3dba:6323	61.186.99.35
cb15:901b:901b:40cd:724:ff24:3dba:6324	61.186.99.36
cb15:901b:901b:40cd:724:ff24:3dba:6325	61.186.99.37
cb15:901b:901b:40cd:724:ff24:3dba:6326	61.186.99.38
cb15:901b:901b:40cd:724:ff24:3dba:6327	61.186.99.39
cb15:901b:901b:40cd:724:ff24:3dba:6328	61.186.99.40
cb15:901b:901b:40cd:724:ff24:3dba:6329	61.186.99.41
cb15:901b:901b:40cd:724:ff24:3dba:632a	61.186.99.42
cb15:901b:901b:40cd:724:ff24:3dba:632b	61.186.99.43
cb15:901b:901b:40cd:724:ff24:3dba:632c	61.186.99.44
cb15:901b:901b:40cd:724:ff24:3dba:632d	61.186.99.45
cb15:901b:901b:40cd:724:ff24:3dba:632e	61.186.99.46
cb15:901b:901b:40cd:724:ff24:3dba:632f	61.186.99.47
cb15:901b:901b:40cd:724:ff24:3dba:6330	61.186.99.48
cb15:901b:901b:40cd:724:ff24:3dba:6331	61.186.99.49
cb15:901b:901b:40cd:724:ff24:3dba:6332	61.186.99.50
cb15:901b:901b:40cd:724:ff24:3dba:6333	61.186.99.51
cb15:901b:901b:40cd:724:ff24:3dba:6334	61.186.99.52
cb15:901b:901b:40cd:724:ff24:3dba:6335	61.186.99.53
cb15:901b:901b:40cd:724:ff24:3dba:6336	61.186.99.54
cb15:901b:901b:40cd:724:ff24:3dba:6337	61.186.99.55
cb15:901b:901b:40cd:724:ff24:3dba:6338	61.186.99.56
cb15:901b:901b:40cd:724:ff24:3dba:6339	61.186.99.57
cb15:901b:901b:40cd:724:ff24:3dba:633a	61.186.99.58
cb15:901b:901b:40cd:724:ff24:3dba:633b	61.186.99.59
cb15:901b:901b:40cd:724:ff24:3dba:633c	61.186.99.60

cb15:901b:901b:40cd:724:ff24:3dba:633d	61.186.99.61
cb15:901b:901b:40cd:724:ff24:3dba:633e	61.186.99.62
cb15:901b:901b:40cd:724:ff24:3dba:633f	61.186.99.63
cb15:901b:901b:40cd:724:ff24:3dba:6340	61.186.99.64
cb15:901b:901b:40cd:724:ff24:3dba:6341	61.186.99.65
cb15:901b:901b:40cd:724:ff24:3dba:6342	61.186.99.66
cb15:901b:901b:40cd:724:ff24:3dba:6343	61.186.99.67
cb15:901b:901b:40cd:724:ff24:3dba:6344	61.186.99.68
cb15:901b:901b:40cd:724:ff24:3dba:6345	61.186.99.69
cb15:901b:901b:40cd:724:ff24:3dba:6346	61.186.99.70
cb15:901b:901b:40cd:724:ff24:3dba:6347	61.186.99.71
cb15:901b:901b:40cd:724:ff24:3dba:6348	61.186.99.72
cb15:901b:901b:40cd:724:ff24:3dba:6349	61.186.99.73
cb15:901b:901b:40cd:724:ff24:3dba:634a	61.186.99.74
cb15:901b:901b:40cd:724:ff24:3dba:634b	61.186.99.75
cb15:901b:901b:40cd:724:ff24:3dba:634c	61.186.99.76
cb15:901b:901b:40cd:724:ff24:3dba:634d	61.186.99.77
cb15:901b:901b:40cd:724:ff24:3dba:634e	61.186.99.78
cb15:901b:901b:40cd:724:ff24:3dba:634f	61.186.99.79
cb15:901b:901b:40cd:724:ff24:3dba:6350	61.186.99.80
cb15:901b:901b:40cd:724:ff24:3dba:6351	61.186.99.81
cb15:901b:901b:40cd:724:ff24:3dba:6352	61.186.99.82
cb15:901b:901b:40cd:724:ff24:3dba:6353	61.186.99.83
cb15:901b:901b:40cd:724:ff24:3dba:6354	61.186.99.84
cb15:901b:901b:40cd:724:ff24:3dba:6355	61.186.99.85
cb15:901b:901b:40cd:724:ff24:3dba:6356	61.186.99.86
cb15:901b:901b:40cd:724:ff24:3dba:6357	61.186.99.87
cb15:901b:901b:40cd:724:ff24:3dba:6358	61.186.99.88
cb15:901b:901b:40cd:724:ff24:3dba:6359	61.186.99.89
cb15:901b:901b:40cd:724:ff24:3dba:635a	61.186.99.90
cb15:901b:901b:40cd:724:ff24:3dba:635b	61.186.99.91
cb15:901b:901b:40cd:724:ff24:3dba:635c	61.186.99.92
cb15:901b:901b:40cd:724:ff24:3dba:635d	61.186.99.93
cb15:901b:901b:40cd:724:ff24:3dba:635e	61.186.99.94
cb15:901b:901b:40cd:724:ff24:3dba:635f	61.186.99.95
cb15:901b:901b:40cd:724:ff24:3dba:6360	61.186.99.96
cb15:901b:901b:40cd:724:ff24:3dba:6361	61.186.99.97
cb15:901b:901b:40cd:724:ff24:3dba:6362	61.186.99.98
cb15:901b:901b:40cd:724:ff24:3dba:6363	61.186.99.99
cb15:901b:901b:40cd:724:ff24:3dba:6364	61.186.99.100
cb15:901b:901b:40cd:724:ff24:3dba:6365	61.186.99.101
cb15:901b:901b:40cd:724:ff24:3dba:6366	61.186.99.102
cb15:901b:901b:40cd:724:ff24:3dba:6367	61.186.99.103
cb15:901b:901b:40cd:724:ff24:3dba:6368	61.186.99.104
cb15:901b:901b:40cd:724:ff24:3dba:6369	61.186.99.105
cb15:901b:901b:40cd:724:ff24:3dba:636a	61.186.99.106
cb15:901b:901b:40cd:724:ff24:3dba:636b	61.186.99.107
cb15:901b:901b:40cd:724:ff24:3dba:636c	61.186.99.108
cb15:901b:901b:40cd:724:ff24:3dba:636d	61.186.99.109
cb15:901b:901b:40cd:724:ff24:3dba:636e	61.186.99.110
cb15:901b:901b:40cd:724:ff24:3dba:636f	61.186.99.111
cb15:901b:901b:40cd:724:ff24:3dba:6370	61.186.99.112
cb15:901b:901b:40cd:724:ff24:3dba:6371	61.186.99.113
cb15:901b:901b:40cd:724:ff24:3dba:6372	61.186.99.114
cb15:901b:901b:40cd:724:ff24:3dba:6373	61.186.99.115
cb15:901b:901b:40cd:724:ff24:3dba:6374	61.186.99.116
cb15:901b:901b:40cd:724:ff24:3dba:6375	61.186.99.117
cb15:901b:901b:40cd:724:ff24:3dba:6376	61.186.99.118
cb15:901b:901b:40cd:724:ff24:3dba:6377	61.186.99.119
cb15:901b:901b:40cd:724:ff24:3dba:6378	61.186.99.120

cb15:901b:901b:40cd:724:ff24:3dba:6379	61.186.99.121
cb15:901b:901b:40cd:724:ff24:3dba:637a	61.186.99.122
cb15:901b:901b:40cd:724:ff24:3dba:637b	61.186.99.123
cb15:901b:901b:40cd:724:ff24:3dba:637c	61.186.99.124
cb15:901b:901b:40cd:724:ff24:3dba:637d	61.186.99.125
cb15:901b:901b:40cd:724:ff24:3dba:637e	61.186.99.126
cb15:901b:901b:40cd:724:ff24:3dba:637f	61.186.99.127
cb15:901b:901b:40cd:724:ff24:3dba:6380	61.186.99.128
cb15:901b:901b:40cd:724:ff24:3dba:6381	61.186.99.129
cb15:901b:901b:40cd:724:ff24:3dba:6382	61.186.99.130
cb15:901b:901b:40cd:724:ff24:3dba:6383	61.186.99.131
cb15:901b:901b:40cd:724:ff24:3dba:6384	61.186.99.132
cb15:901b:901b:40cd:724:ff24:3dba:6385	61.186.99.133
cb15:901b:901b:40cd:724:ff24:3dba:6386	61.186.99.134
cb15:901b:901b:40cd:724:ff24:3dba:6387	61.186.99.135
cb15:901b:901b:40cd:724:ff24:3dba:6388	61.186.99.136
cb15:901b:901b:40cd:724:ff24:3dba:6389	61.186.99.137
cb15:901b:901b:40cd:724:ff24:3dba:638a	61.186.99.138
cb15:901b:901b:40cd:724:ff24:3dba:638b	61.186.99.139
cb15:901b:901b:40cd:724:ff24:3dba:638c	61.186.99.140
cb15:901b:901b:40cd:724:ff24:3dba:638d	61.186.99.141
cb15:901b:901b:40cd:724:ff24:3dba:638e	61.186.99.142
cb15:901b:901b:40cd:724:ff24:3dba:638f	61.186.99.143
cb15:901b:901b:40cd:724:ff24:3dba:6390	61.186.99.144
cb15:901b:901b:40cd:724:ff24:3dba:6391	61.186.99.145
cb15:901b:901b:40cd:724:ff24:3dba:6392	61.186.99.146
cb15:901b:901b:40cd:724:ff24:3dba:6393	61.186.99.147
cb15:901b:901b:40cd:724:ff24:3dba:6394	61.186.99.148
cb15:901b:901b:40cd:724:ff24:3dba:6395	61.186.99.149
cb15:901b:901b:40cd:724:ff24:3dba:6396	61.186.99.150
cb15:901b:901b:40cd:724:ff24:3dba:6397	61.186.99.151
cb15:901b:901b:40cd:724:ff24:3dba:6398	61.186.99.152
cb15:901b:901b:40cd:724:ff24:3dba:6399	61.186.99.153
cb15:901b:901b:40cd:724:ff24:3dba:639a	61.186.99.154
cb15:901b:901b:40cd:724:ff24:3dba:639b	61.186.99.155
cb15:901b:901b:40cd:724:ff24:3dba:639c	61.186.99.156
cb15:901b:901b:40cd:724:ff24:3dba:639d	61.186.99.157
cb15:901b:901b:40cd:724:ff24:3dba:639e	61.186.99.158
cb15:901b:901b:40cd:724:ff24:3dba:639f	61.186.99.159
cb15:901b:901b:40cd:724:ff24:3dba:63a0	61.186.99.160
cb15:901b:901b:40cd:724:ff24:3dba:63a1	61.186.99.161
cb15:901b:901b:40cd:724:ff24:3dba:63a2	61.186.99.162
cb15:901b:901b:40cd:724:ff24:3dba:63a3	61.186.99.163
cb15:901b:901b:40cd:724:ff24:3dba:63a4	61.186.99.164
cb15:901b:901b:40cd:724:ff24:3dba:63a5	61.186.99.165
cb15:901b:901b:40cd:724:ff24:3dba:63a6	61.186.99.166
cb15:901b:901b:40cd:724:ff24:3dba:63a7	61.186.99.167
cb15:901b:901b:40cd:724:ff24:3dba:63a8	61.186.99.168
cb15:901b:901b:40cd:724:ff24:3dba:63a9	61.186.99.169
cb15:901b:901b:40cd:724:ff24:3dba:63aa	61.186.99.170
cb15:901b:901b:40cd:724:ff24:3dba:63ab	61.186.99.171
cb15:901b:901b:40cd:724:ff24:3dba:63ac	61.186.99.172
cb15:901b:901b:40cd:724:ff24:3dba:63ad	61.186.99.173
cb15:901b:901b:40cd:724:ff24:3dba:63ae	61.186.99.174
cb15:901b:901b:40cd:724:ff24:3dba:63af	61.186.99.175
cb15:901b:901b:40cd:724:ff24:3dba:63b0	61.186.99.176
cb15:901b:901b:40cd:724:ff24:3dba:63b1	61.186.99.177
cb15:901b:901b:40cd:724:ff24:3dba:63b2	61.186.99.178
cb15:901b:901b:40cd:724:ff24:3dba:63b3	61.186.99.179
cb15:901b:901b:40cd:724:ff24:3dba:63b4	61.186.99.180

cb15:901b:901b:40cd:724:ff24:3dba:63b5	61.186.99.181
cb15:901b:901b:40cd:724:ff24:3dba:63b6	61.186.99.182
cb15:901b:901b:40cd:724:ff24:3dba:63b7	61.186.99.183
cb15:901b:901b:40cd:724:ff24:3dba:63b8	61.186.99.184
cb15:901b:901b:40cd:724:ff24:3dba:63b9	61.186.99.185
cb15:901b:901b:40cd:724:ff24:3dba:63ba	61.186.99.186
cb15:901b:901b:40cd:724:ff24:3dba:63bb	61.186.99.187
cb15:901b:901b:40cd:724:ff24:3dba:63bc	61.186.99.188
cb15:901b:901b:40cd:724:ff24:3dba:63bd	61.186.99.189
cb15:901b:901b:40cd:724:ff24:3dba:63be	61.186.99.190
cb15:901b:901b:40cd:724:ff24:3dba:63bf	61.186.99.191
cb15:901b:901b:40cd:724:ff24:3dba:63c0	61.186.99.192
cb15:901b:901b:40cd:724:ff24:3dba:63c1	61.186.99.193
cb15:901b:901b:40cd:724:ff24:3dba:63c2	61.186.99.194
cb15:901b:901b:40cd:724:ff24:3dba:63c3	61.186.99.195
cb15:901b:901b:40cd:724:ff24:3dba:63c4	61.186.99.196
cb15:901b:901b:40cd:724:ff24:3dba:63c5	61.186.99.197
cb15:901b:901b:40cd:724:ff24:3dba:63c6	61.186.99.198
cb15:901b:901b:40cd:724:ff24:3dba:63c7	61.186.99.199
cb15:901b:901b:40cd:724:ff24:3dba:63c8	61.186.99.200
cb15:901b:901b:40cd:724:ff24:3dba:63c9	61.186.99.201
cb15:901b:901b:40cd:724:ff24:3dba:63ca	61.186.99.202
cb15:901b:901b:40cd:724:ff24:3dba:63cb	61.186.99.203
cb15:901b:901b:40cd:724:ff24:3dba:63cc	61.186.99.204
cb15:901b:901b:40cd:724:ff24:3dba:63cd	61.186.99.205
cb15:901b:901b:40cd:724:ff24:3dba:63ce	61.186.99.206
cb15:901b:901b:40cd:724:ff24:3dba:63cf	61.186.99.207
cb15:901b:901b:40cd:724:ff24:3dba:63d0	61.186.99.208
cb15:901b:901b:40cd:724:ff24:3dba:63d1	61.186.99.209
cb15:901b:901b:40cd:724:ff24:3dba:63d2	61.186.99.210
cb15:901b:901b:40cd:724:ff24:3dba:63d3	61.186.99.211
cb15:901b:901b:40cd:724:ff24:3dba:63d4	61.186.99.212
cb15:901b:901b:40cd:724:ff24:3dba:63d5	61.186.99.213
cb15:901b:901b:40cd:724:ff24:3dba:63d6	61.186.99.214
cb15:901b:901b:40cd:724:ff24:3dba:63d7	61.186.99.215
cb15:901b:901b:40cd:724:ff24:3dba:63d8	61.186.99.216
cb15:901b:901b:40cd:724:ff24:3dba:63d9	61.186.99.217
cb15:901b:901b:40cd:724:ff24:3dba:63da	61.186.99.218
cb15:901b:901b:40cd:724:ff24:3dba:63db	61.186.99.219
cb15:901b:901b:40cd:724:ff24:3dba:63dc	61.186.99.220
cb15:901b:901b:40cd:724:ff24:3dba:63dd	61.186.99.221
cb15:901b:901b:40cd:724:ff24:3dba:63de	61.186.99.222
cb15:901b:901b:40cd:724:ff24:3dba:63df	61.186.99.223
cb15:901b:901b:40cd:724:ff24:3dba:63e0	61.186.99.224
cb15:901b:901b:40cd:724:ff24:3dba:63e1	61.186.99.225
cb15:901b:901b:40cd:724:ff24:3dba:63e2	61.186.99.226
cb15:901b:901b:40cd:724:ff24:3dba:63e3	61.186.99.227
cb15:901b:901b:40cd:724:ff24:3dba:63e4	61.186.99.228
cb15:901b:901b:40cd:724:ff24:3dba:63e5	61.186.99.229
cb15:901b:901b:40cd:724:ff24:3dba:63e6	61.186.99.230
cb15:901b:901b:40cd:724:ff24:3dba:63e7	61.186.99.231
cb15:901b:901b:40cd:724:ff24:3dba:63e8	61.186.99.232
cb15:901b:901b:40cd:724:ff24:3dba:63e9	61.186.99.233
cb15:901b:901b:40cd:724:ff24:3dba:63ea	61.186.99.234
cb15:901b:901b:40cd:724:ff24:3dba:63eb	61.186.99.235
cb15:901b:901b:40cd:724:ff24:3dba:63ec	61.186.99.236
cb15:901b:901b:40cd:724:ff24:3dba:63ed	61.186.99.237
cb15:901b:901b:40cd:724:ff24:3dba:63ee	61.186.99.238
cb15:901b:901b:40cd:724:ff24:3dba:63ef	61.186.99.239
cb15:901b:901b:40cd:724:ff24:3dba:63f0	61.186.99.240
cb15:901b:901b:40cd:724:ff24:3dba:63f1	61.186.99.241
cb15:901b:901b:40cd:724:ff24:3dba:63f2	61.186.99.242
cb15:901b:901b:40cd:724:ff24:3dba:63f3	61.186.99.243
cb15:901b:901b:40cd:724:ff24:3dba:63f4	61.186.99.244
cb15:901b:901b:40cd:724:ff24:3dba:63f5	61.186.99.245
cb15:901b:901b:40cd:724:ff24:3dba:63f6	61.186.99.246
cb15:901b:901b:40cd:724:ff24:3dba:63f7	61.186.99.247
cb15:901b:901b:40cd:724:ff24:3dba:63f8	61.186.99.248
cb15:901b:901b:40cd:724:ff24:3dba:63f9	61.186.99.249
cb15:901b:901b:40cd:724:ff24:3dba:63fa	61.186.99.250
cb15:901b:901b:40cd:724:ff24:3dba:63fb	61.186.99.251
cb15:901b:901b:40cd:724:ff24:3dba:63fc	61.186.99.252
cb15:901b:901b:40cd:724:ff24:3dba:63fd	61.186.99.253
cb15:901b:901b:40cd:724:ff24:3dba:63fe	61.186.99.254
cb15:901b:901b:40cd:724:ff24:3dba:63ff	61.186.99.255

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.