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:cd24:8081:155:6b51:6301	107.81.99.1
cb15:901b:8024:cd24:8081:155:6b51:6302	107.81.99.2
cb15:901b:8024:cd24:8081:155:6b51:6303	107.81.99.3
cb15:901b:8024:cd24:8081:155:6b51:6304	107.81.99.4
cb15:901b:8024:cd24:8081:155:6b51:6305	107.81.99.5
cb15:901b:8024:cd24:8081:155:6b51:6306	107.81.99.6
cb15:901b:8024:cd24:8081:155:6b51:6307	107.81.99.7
cb15:901b:8024:cd24:8081:155:6b51:6308	107.81.99.8
cb15:901b:8024:cd24:8081:155:6b51:6309	107.81.99.9
cb15:901b:8024:cd24:8081:155:6b51:630a	107.81.99.10
cb15:901b:8024:cd24:8081:155:6b51:630b	107.81.99.11
cb15:901b:8024:cd24:8081:155:6b51:630c	107.81.99.12
cb15:901b:8024:cd24:8081:155:6b51:630d	107.81.99.13
cb15:901b:8024:cd24:8081:155:6b51:630e	107.81.99.14
cb15:901b:8024:cd24:8081:155:6b51:630f	107.81.99.15
cb15:901b:8024:cd24:8081:155:6b51:6310	107.81.99.16
cb15:901b:8024:cd24:8081:155:6b51:6311	107.81.99.17
cb15:901b:8024:cd24:8081:155:6b51:6312	107.81.99.18
cb15:901b:8024:cd24:8081:155:6b51:6313	107.81.99.19
cb15:901b:8024:cd24:8081:155:6b51:6314	107.81.99.20
cb15:901b:8024:cd24:8081:155:6b51:6315	107.81.99.21
cb15:901b:8024:cd24:8081:155:6b51:6316	107.81.99.22
cb15:901b:8024:cd24:8081:155:6b51:6317	107.81.99.23
cb15:901b:8024:cd24:8081:155:6b51:6318	107.81.99.24
cb15:901b:8024:cd24:8081:155:6b51:6319	107.81.99.25
cb15:901b:8024:cd24:8081:155:6b51:631a	107.81.99.26
cb15:901b:8024:cd24:8081:155:6b51:631b	107.81.99.27
cb15:901b:8024:cd24:8081:155:6b51:631c	107.81.99.28
cb15:901b:8024:cd24:8081:155:6b51:631d	107.81.99.29
cb15:901b:8024:cd24:8081:155:6b51:631e	107.81.99.30
cb15:901b:8024:cd24:8081:155:6b51:631f	107.81.99.31
cb15:901b:8024:cd24:8081:155:6b51:6320	107.81.99.32
cb15:901b:8024:cd24:8081:155:6b51:6321	107.81.99.33
cb15:901b:8024:cd24:8081:155:6b51:6322	107.81.99.34
cb15:901b:8024:cd24:8081:155:6b51:6323	107.81.99.35
cb15:901b:8024:cd24:8081:155:6b51:6324	107.81.99.36
cb15:901b:8024:cd24:8081:155:6b51:6325	107.81.99.37
cb15:901b:8024:cd24:8081:155:6b51:6326	107.81.99.38
cb15:901b:8024:cd24:8081:155:6b51:6327	107.81.99.39
cb15:901b:8024:cd24:8081:155:6b51:6328	107.81.99.40
cb15:901b:8024:cd24:8081:155:6b51:6329	107.81.99.41
cb15:901b:8024:cd24:8081:155:6b51:632a	107.81.99.42
cb15:901b:8024:cd24:8081:155:6b51:632b	107.81.99.43
cb15:901b:8024:cd24:8081:155:6b51:632c	107.81.99.44
cb15:901b:8024:cd24:8081:155:6b51:632d	107.81.99.45
cb15:901b:8024:cd24:8081:155:6b51:632e	107.81.99.46
cb15:901b:8024:cd24:8081:155:6b51:632f	107.81.99.47
cb15:901b:8024:cd24:8081:155:6b51:6330	107.81.99.48
cb15:901b:8024:cd24:8081:155:6b51:6331	107.81.99.49
cb15:901b:8024:cd24:8081:155:6b51:6332	107.81.99.50
cb15:901b:8024:cd24:8081:155:6b51:6333	107.81.99.51
cb15:901b:8024:cd24:8081:155:6b51:6334	107.81.99.52
cb15:901b:8024:cd24:8081:155:6b51:6335	107.81.99.53
cb15:901b:8024:cd24:8081:155:6b51:6336	107.81.99.54
cb15:901b:8024:cd24:8081:155:6b51:6337	107.81.99.55
cb15:901b:8024:cd24:8081:155:6b51:6338	107.81.99.56
cb15:901b:8024:cd24:8081:155:6b51:6339	107.81.99.57
cb15:901b:8024:cd24:8081:155:6b51:633a	107.81.99.58
cb15:901b:8024:cd24:8081:155:6b51:633b	107.81.99.59
cb15:901b:8024:cd24:8081:155:6b51:633c	107.81.99.60

cb15:901b:8024:cd24:8081:155:6b51:633d	107.81.99.61
cb15:901b:8024:cd24:8081:155:6b51:633e	107.81.99.62
cb15:901b:8024:cd24:8081:155:6b51:633f	107.81.99.63
cb15:901b:8024:cd24:8081:155:6b51:6340	107.81.99.64
cb15:901b:8024:cd24:8081:155:6b51:6341	107.81.99.65
cb15:901b:8024:cd24:8081:155:6b51:6342	107.81.99.66
cb15:901b:8024:cd24:8081:155:6b51:6343	107.81.99.67
cb15:901b:8024:cd24:8081:155:6b51:6344	107.81.99.68
cb15:901b:8024:cd24:8081:155:6b51:6345	107.81.99.69
cb15:901b:8024:cd24:8081:155:6b51:6346	107.81.99.70
cb15:901b:8024:cd24:8081:155:6b51:6347	107.81.99.71
cb15:901b:8024:cd24:8081:155:6b51:6348	107.81.99.72
cb15:901b:8024:cd24:8081:155:6b51:6349	107.81.99.73
cb15:901b:8024:cd24:8081:155:6b51:634a	107.81.99.74
cb15:901b:8024:cd24:8081:155:6b51:634b	107.81.99.75
cb15:901b:8024:cd24:8081:155:6b51:634c	107.81.99.76
cb15:901b:8024:cd24:8081:155:6b51:634d	107.81.99.77
cb15:901b:8024:cd24:8081:155:6b51:634e	107.81.99.78
cb15:901b:8024:cd24:8081:155:6b51:634f	107.81.99.79
cb15:901b:8024:cd24:8081:155:6b51:6350	107.81.99.80
cb15:901b:8024:cd24:8081:155:6b51:6351	107.81.99.81
cb15:901b:8024:cd24:8081:155:6b51:6352	107.81.99.82
cb15:901b:8024:cd24:8081:155:6b51:6353	107.81.99.83
cb15:901b:8024:cd24:8081:155:6b51:6354	107.81.99.84
cb15:901b:8024:cd24:8081:155:6b51:6355	107.81.99.85
cb15:901b:8024:cd24:8081:155:6b51:6356	107.81.99.86
cb15:901b:8024:cd24:8081:155:6b51:6357	107.81.99.87
cb15:901b:8024:cd24:8081:155:6b51:6358	107.81.99.88
cb15:901b:8024:cd24:8081:155:6b51:6359	107.81.99.89
cb15:901b:8024:cd24:8081:155:6b51:635a	107.81.99.90
cb15:901b:8024:cd24:8081:155:6b51:635b	107.81.99.91
cb15:901b:8024:cd24:8081:155:6b51:635c	107.81.99.92
cb15:901b:8024:cd24:8081:155:6b51:635d	107.81.99.93
cb15:901b:8024:cd24:8081:155:6b51:635e	107.81.99.94
cb15:901b:8024:cd24:8081:155:6b51:635f	107.81.99.95
cb15:901b:8024:cd24:8081:155:6b51:6360	107.81.99.96
cb15:901b:8024:cd24:8081:155:6b51:6361	107.81.99.97
cb15:901b:8024:cd24:8081:155:6b51:6362	107.81.99.98
cb15:901b:8024:cd24:8081:155:6b51:6363	107.81.99.99
cb15:901b:8024:cd24:8081:155:6b51:6364	107.81.99.100
cb15:901b:8024:cd24:8081:155:6b51:6365	107.81.99.101
cb15:901b:8024:cd24:8081:155:6b51:6366	107.81.99.102
cb15:901b:8024:cd24:8081:155:6b51:6367	107.81.99.103
cb15:901b:8024:cd24:8081:155:6b51:6368	107.81.99.104
cb15:901b:8024:cd24:8081:155:6b51:6369	107.81.99.105
cb15:901b:8024:cd24:8081:155:6b51:636a	107.81.99.106
cb15:901b:8024:cd24:8081:155:6b51:636b	107.81.99.107
cb15:901b:8024:cd24:8081:155:6b51:636c	107.81.99.108
cb15:901b:8024:cd24:8081:155:6b51:636d	107.81.99.109
cb15:901b:8024:cd24:8081:155:6b51:636e	107.81.99.110
cb15:901b:8024:cd24:8081:155:6b51:636f	107.81.99.111
cb15:901b:8024:cd24:8081:155:6b51:6370	107.81.99.112
cb15:901b:8024:cd24:8081:155:6b51:6371	107.81.99.113
cb15:901b:8024:cd24:8081:155:6b51:6372	107.81.99.114
cb15:901b:8024:cd24:8081:155:6b51:6373	107.81.99.115
cb15:901b:8024:cd24:8081:155:6b51:6374	107.81.99.116
cb15:901b:8024:cd24:8081:155:6b51:6375	107.81.99.117
cb15:901b:8024:cd24:8081:155:6b51:6376	107.81.99.118
cb15:901b:8024:cd24:8081:155:6b51:6377	107.81.99.119
cb15:901b:8024:cd24:8081:155:6b51:6378	107.81.99.120

cb15:901b:8024:cd24:8081:155:6b51:6379	107.81.99.121
cb15:901b:8024:cd24:8081:155:6b51:637a	107.81.99.122
cb15:901b:8024:cd24:8081:155:6b51:637b	107.81.99.123
cb15:901b:8024:cd24:8081:155:6b51:637c	107.81.99.124
cb15:901b:8024:cd24:8081:155:6b51:637d	107.81.99.125
cb15:901b:8024:cd24:8081:155:6b51:637e	107.81.99.126
cb15:901b:8024:cd24:8081:155:6b51:637f	107.81.99.127
cb15:901b:8024:cd24:8081:155:6b51:6380	107.81.99.128
cb15:901b:8024:cd24:8081:155:6b51:6381	107.81.99.129
cb15:901b:8024:cd24:8081:155:6b51:6382	107.81.99.130
cb15:901b:8024:cd24:8081:155:6b51:6383	107.81.99.131
cb15:901b:8024:cd24:8081:155:6b51:6384	107.81.99.132
cb15:901b:8024:cd24:8081:155:6b51:6385	107.81.99.133
cb15:901b:8024:cd24:8081:155:6b51:6386	107.81.99.134
cb15:901b:8024:cd24:8081:155:6b51:6387	107.81.99.135
cb15:901b:8024:cd24:8081:155:6b51:6388	107.81.99.136
cb15:901b:8024:cd24:8081:155:6b51:6389	107.81.99.137
cb15:901b:8024:cd24:8081:155:6b51:638a	107.81.99.138
cb15:901b:8024:cd24:8081:155:6b51:638b	107.81.99.139
cb15:901b:8024:cd24:8081:155:6b51:638c	107.81.99.140
cb15:901b:8024:cd24:8081:155:6b51:638d	107.81.99.141
cb15:901b:8024:cd24:8081:155:6b51:638e	107.81.99.142
cb15:901b:8024:cd24:8081:155:6b51:638f	107.81.99.143
cb15:901b:8024:cd24:8081:155:6b51:6390	107.81.99.144
cb15:901b:8024:cd24:8081:155:6b51:6391	107.81.99.145
cb15:901b:8024:cd24:8081:155:6b51:6392	107.81.99.146
cb15:901b:8024:cd24:8081:155:6b51:6393	107.81.99.147
cb15:901b:8024:cd24:8081:155:6b51:6394	107.81.99.148
cb15:901b:8024:cd24:8081:155:6b51:6395	107.81.99.149
cb15:901b:8024:cd24:8081:155:6b51:6396	107.81.99.150
cb15:901b:8024:cd24:8081:155:6b51:6397	107.81.99.151
cb15:901b:8024:cd24:8081:155:6b51:6398	107.81.99.152
cb15:901b:8024:cd24:8081:155:6b51:6399	107.81.99.153
cb15:901b:8024:cd24:8081:155:6b51:639a	107.81.99.154
cb15:901b:8024:cd24:8081:155:6b51:639b	107.81.99.155
cb15:901b:8024:cd24:8081:155:6b51:639c	107.81.99.156
cb15:901b:8024:cd24:8081:155:6b51:639d	107.81.99.157
cb15:901b:8024:cd24:8081:155:6b51:639e	107.81.99.158
cb15:901b:8024:cd24:8081:155:6b51:639f	107.81.99.159
cb15:901b:8024:cd24:8081:155:6b51:63a0	107.81.99.160
cb15:901b:8024:cd24:8081:155:6b51:63a1	107.81.99.161
cb15:901b:8024:cd24:8081:155:6b51:63a2	107.81.99.162
cb15:901b:8024:cd24:8081:155:6b51:63a3	107.81.99.163
cb15:901b:8024:cd24:8081:155:6b51:63a4	107.81.99.164
cb15:901b:8024:cd24:8081:155:6b51:63a5	107.81.99.165
cb15:901b:8024:cd24:8081:155:6b51:63a6	107.81.99.166
cb15:901b:8024:cd24:8081:155:6b51:63a7	107.81.99.167
cb15:901b:8024:cd24:8081:155:6b51:63a8	107.81.99.168
cb15:901b:8024:cd24:8081:155:6b51:63a9	107.81.99.169
cb15:901b:8024:cd24:8081:155:6b51:63aa	107.81.99.170
cb15:901b:8024:cd24:8081:155:6b51:63ab	107.81.99.171
cb15:901b:8024:cd24:8081:155:6b51:63ac	107.81.99.172
cb15:901b:8024:cd24:8081:155:6b51:63ad	107.81.99.173
cb15:901b:8024:cd24:8081:155:6b51:63ae	107.81.99.174
cb15:901b:8024:cd24:8081:155:6b51:63af	107.81.99.175
cb15:901b:8024:cd24:8081:155:6b51:63b0	107.81.99.176
cb15:901b:8024:cd24:8081:155:6b51:63b1	107.81.99.177
cb15:901b:8024:cd24:8081:155:6b51:63b2	107.81.99.178
cb15:901b:8024:cd24:8081:155:6b51:63b3	107.81.99.179
cb15:901b:8024:cd24:8081:155:6b51:63b4	107.81.99.180

cb15:901b:8024:cd24:8081:155:6b51:63b5	107.81.99.181
cb15:901b:8024:cd24:8081:155:6b51:63b6	107.81.99.182
cb15:901b:8024:cd24:8081:155:6b51:63b7	107.81.99.183
cb15:901b:8024:cd24:8081:155:6b51:63b8	107.81.99.184
cb15:901b:8024:cd24:8081:155:6b51:63b9	107.81.99.185
cb15:901b:8024:cd24:8081:155:6b51:63ba	107.81.99.186
cb15:901b:8024:cd24:8081:155:6b51:63bb	107.81.99.187
cb15:901b:8024:cd24:8081:155:6b51:63bc	107.81.99.188
cb15:901b:8024:cd24:8081:155:6b51:63bd	107.81.99.189
cb15:901b:8024:cd24:8081:155:6b51:63be	107.81.99.190
cb15:901b:8024:cd24:8081:155:6b51:63bf	107.81.99.191
cb15:901b:8024:cd24:8081:155:6b51:63c0	107.81.99.192
cb15:901b:8024:cd24:8081:155:6b51:63c1	107.81.99.193
cb15:901b:8024:cd24:8081:155:6b51:63c2	107.81.99.194
cb15:901b:8024:cd24:8081:155:6b51:63c3	107.81.99.195
cb15:901b:8024:cd24:8081:155:6b51:63c4	107.81.99.196
cb15:901b:8024:cd24:8081:155:6b51:63c5	107.81.99.197
cb15:901b:8024:cd24:8081:155:6b51:63c6	107.81.99.198
cb15:901b:8024:cd24:8081:155:6b51:63c7	107.81.99.199
cb15:901b:8024:cd24:8081:155:6b51:63c8	107.81.99.200
cb15:901b:8024:cd24:8081:155:6b51:63c9	107.81.99.201
cb15:901b:8024:cd24:8081:155:6b51:63ca	107.81.99.202
cb15:901b:8024:cd24:8081:155:6b51:63cb	107.81.99.203
cb15:901b:8024:cd24:8081:155:6b51:63cc	107.81.99.204
cb15:901b:8024:cd24:8081:155:6b51:63cd	107.81.99.205
cb15:901b:8024:cd24:8081:155:6b51:63ce	107.81.99.206
cb15:901b:8024:cd24:8081:155:6b51:63cf	107.81.99.207
cb15:901b:8024:cd24:8081:155:6b51:63d0	107.81.99.208
cb15:901b:8024:cd24:8081:155:6b51:63d1	107.81.99.209
cb15:901b:8024:cd24:8081:155:6b51:63d2	107.81.99.210
cb15:901b:8024:cd24:8081:155:6b51:63d3	107.81.99.211
cb15:901b:8024:cd24:8081:155:6b51:63d4	107.81.99.212
cb15:901b:8024:cd24:8081:155:6b51:63d5	107.81.99.213
cb15:901b:8024:cd24:8081:155:6b51:63d6	107.81.99.214
cb15:901b:8024:cd24:8081:155:6b51:63d7	107.81.99.215
cb15:901b:8024:cd24:8081:155:6b51:63d8	107.81.99.216
cb15:901b:8024:cd24:8081:155:6b51:63d9	107.81.99.217
cb15:901b:8024:cd24:8081:155:6b51:63da	107.81.99.218
cb15:901b:8024:cd24:8081:155:6b51:63db	107.81.99.219
cb15:901b:8024:cd24:8081:155:6b51:63dc	107.81.99.220
cb15:901b:8024:cd24:8081:155:6b51:63dd	107.81.99.221
cb15:901b:8024:cd24:8081:155:6b51:63de	107.81.99.222
cb15:901b:8024:cd24:8081:155:6b51:63df	107.81.99.223
cb15:901b:8024:cd24:8081:155:6b51:63e0	107.81.99.224
cb15:901b:8024:cd24:8081:155:6b51:63e1	107.81.99.225
cb15:901b:8024:cd24:8081:155:6b51:63e2	107.81.99.226
cb15:901b:8024:cd24:8081:155:6b51:63e3	107.81.99.227
cb15:901b:8024:cd24:8081:155:6b51:63e4	107.81.99.228
cb15:901b:8024:cd24:8081:155:6b51:63e5	107.81.99.229
cb15:901b:8024:cd24:8081:155:6b51:63e6	107.81.99.230
cb15:901b:8024:cd24:8081:155:6b51:63e7	107.81.99.231
cb15:901b:8024:cd24:8081:155:6b51:63e8	107.81.99.232
cb15:901b:8024:cd24:8081:155:6b51:63e9	107.81.99.233
cb15:901b:8024:cd24:8081:155:6b51:63ea	107.81.99.234
cb15:901b:8024:cd24:8081:155:6b51:63eb	107.81.99.235
cb15:901b:8024:cd24:8081:155:6b51:63ec	107.81.99.236
cb15:901b:8024:cd24:8081:155:6b51:63ed	107.81.99.237
cb15:901b:8024:cd24:8081:155:6b51:63ee	107.81.99.238
cb15:901b:8024:cd24:8081:155:6b51:63ef	107.81.99.239
cb15:901b:8024:cd24:8081:155:6b51:63f0	107.81.99.240
cb15:901b:8024:cd24:8081:155:6b51:63f1	107.81.99.241
cb15:901b:8024:cd24:8081:155:6b51:63f2	107.81.99.242
cb15:901b:8024:cd24:8081:155:6b51:63f3	107.81.99.243
cb15:901b:8024:cd24:8081:155:6b51:63f4	107.81.99.244
cb15:901b:8024:cd24:8081:155:6b51:63f5	107.81.99.245
cb15:901b:8024:cd24:8081:155:6b51:63f6	107.81.99.246
cb15:901b:8024:cd24:8081:155:6b51:63f7	107.81.99.247
cb15:901b:8024:cd24:8081:155:6b51:63f8	107.81.99.248
cb15:901b:8024:cd24:8081:155:6b51:63f9	107.81.99.249
cb15:901b:8024:cd24:8081:155:6b51:63fa	107.81.99.250
cb15:901b:8024:cd24:8081:155:6b51:63fb	107.81.99.251
cb15:901b:8024:cd24:8081:155:6b51:63fc	107.81.99.252
cb15:901b:8024:cd24:8081:155:6b51:63fd	107.81.99.253
cb15:901b:8024:cd24:8081:155:6b51:63fe	107.81.99.254
cb15:901b:8024:cd24:8081:155:6b51:63ff	107.81.99.255

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.