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:e7ea:6301	231.234.99.1
cb15:901b:8024:901b:91bc:cb15:e7ea:6302	231.234.99.2
cb15:901b:8024:901b:91bc:cb15:e7ea:6303	231.234.99.3
cb15:901b:8024:901b:91bc:cb15:e7ea:6304	231.234.99.4
cb15:901b:8024:901b:91bc:cb15:e7ea:6305	231.234.99.5
cb15:901b:8024:901b:91bc:cb15:e7ea:6306	231.234.99.6
cb15:901b:8024:901b:91bc:cb15:e7ea:6307	231.234.99.7
cb15:901b:8024:901b:91bc:cb15:e7ea:6308	231.234.99.8
cb15:901b:8024:901b:91bc:cb15:e7ea:6309	231.234.99.9
cb15:901b:8024:901b:91bc:cb15:e7ea:630a	231.234.99.10
cb15:901b:8024:901b:91bc:cb15:e7ea:630b	231.234.99.11
cb15:901b:8024:901b:91bc:cb15:e7ea:630c	231.234.99.12
cb15:901b:8024:901b:91bc:cb15:e7ea:630d	231.234.99.13
cb15:901b:8024:901b:91bc:cb15:e7ea:630e	231.234.99.14
cb15:901b:8024:901b:91bc:cb15:e7ea:630f	231.234.99.15
cb15:901b:8024:901b:91bc:cb15:e7ea:6310	231.234.99.16
cb15:901b:8024:901b:91bc:cb15:e7ea:6311	231.234.99.17
cb15:901b:8024:901b:91bc:cb15:e7ea:6312	231.234.99.18
cb15:901b:8024:901b:91bc:cb15:e7ea:6313	231.234.99.19
cb15:901b:8024:901b:91bc:cb15:e7ea:6314	231.234.99.20
cb15:901b:8024:901b:91bc:cb15:e7ea:6315	231.234.99.21
cb15:901b:8024:901b:91bc:cb15:e7ea:6316	231.234.99.22
cb15:901b:8024:901b:91bc:cb15:e7ea:6317	231.234.99.23
cb15:901b:8024:901b:91bc:cb15:e7ea:6318	231.234.99.24
cb15:901b:8024:901b:91bc:cb15:e7ea:6319	231.234.99.25
cb15:901b:8024:901b:91bc:cb15:e7ea:631a	231.234.99.26
cb15:901b:8024:901b:91bc:cb15:e7ea:631b	231.234.99.27
cb15:901b:8024:901b:91bc:cb15:e7ea:631c	231.234.99.28
cb15:901b:8024:901b:91bc:cb15:e7ea:631d	231.234.99.29
cb15:901b:8024:901b:91bc:cb15:e7ea:631e	231.234.99.30
cb15:901b:8024:901b:91bc:cb15:e7ea:631f	231.234.99.31
cb15:901b:8024:901b:91bc:cb15:e7ea:6320	231.234.99.32
cb15:901b:8024:901b:91bc:cb15:e7ea:6321	231.234.99.33
cb15:901b:8024:901b:91bc:cb15:e7ea:6322	231.234.99.34
cb15:901b:8024:901b:91bc:cb15:e7ea:6323	231.234.99.35
cb15:901b:8024:901b:91bc:cb15:e7ea:6324	231.234.99.36
cb15:901b:8024:901b:91bc:cb15:e7ea:6325	231.234.99.37
cb15:901b:8024:901b:91bc:cb15:e7ea:6326	231.234.99.38
cb15:901b:8024:901b:91bc:cb15:e7ea:6327	231.234.99.39
cb15:901b:8024:901b:91bc:cb15:e7ea:6328	231.234.99.40
cb15:901b:8024:901b:91bc:cb15:e7ea:6329	231.234.99.41
cb15:901b:8024:901b:91bc:cb15:e7ea:632a	231.234.99.42
cb15:901b:8024:901b:91bc:cb15:e7ea:632b	231.234.99.43
cb15:901b:8024:901b:91bc:cb15:e7ea:632c	231.234.99.44
cb15:901b:8024:901b:91bc:cb15:e7ea:632d	231.234.99.45
cb15:901b:8024:901b:91bc:cb15:e7ea:632e	231.234.99.46
cb15:901b:8024:901b:91bc:cb15:e7ea:632f	231.234.99.47
cb15:901b:8024:901b:91bc:cb15:e7ea:6330	231.234.99.48
cb15:901b:8024:901b:91bc:cb15:e7ea:6331	231.234.99.49
cb15:901b:8024:901b:91bc:cb15:e7ea:6332	231.234.99.50
cb15:901b:8024:901b:91bc:cb15:e7ea:6333	231.234.99.51
cb15:901b:8024:901b:91bc:cb15:e7ea:6334	231.234.99.52
cb15:901b:8024:901b:91bc:cb15:e7ea:6335	231.234.99.53
cb15:901b:8024:901b:91bc:cb15:e7ea:6336	231.234.99.54
cb15:901b:8024:901b:91bc:cb15:e7ea:6337	231.234.99.55
cb15:901b:8024:901b:91bc:cb15:e7ea:6338	231.234.99.56
cb15:901b:8024:901b:91bc:cb15:e7ea:6339	231.234.99.57
cb15:901b:8024:901b:91bc:cb15:e7ea:633a	231.234.99.58
cb15:901b:8024:901b:91bc:cb15:e7ea:633b	231.234.99.59
cb15:901b:8024:901b:91bc:cb15:e7ea:633c	231.234.99.60

cb15:901b:8024:901b:91bc:cb15:e7ea:633d	231.234.99.61
cb15:901b:8024:901b:91bc:cb15:e7ea:633e	231.234.99.62
cb15:901b:8024:901b:91bc:cb15:e7ea:633f	231.234.99.63
cb15:901b:8024:901b:91bc:cb15:e7ea:6340	231.234.99.64
cb15:901b:8024:901b:91bc:cb15:e7ea:6341	231.234.99.65
cb15:901b:8024:901b:91bc:cb15:e7ea:6342	231.234.99.66
cb15:901b:8024:901b:91bc:cb15:e7ea:6343	231.234.99.67
cb15:901b:8024:901b:91bc:cb15:e7ea:6344	231.234.99.68
cb15:901b:8024:901b:91bc:cb15:e7ea:6345	231.234.99.69
cb15:901b:8024:901b:91bc:cb15:e7ea:6346	231.234.99.70
cb15:901b:8024:901b:91bc:cb15:e7ea:6347	231.234.99.71
cb15:901b:8024:901b:91bc:cb15:e7ea:6348	231.234.99.72
cb15:901b:8024:901b:91bc:cb15:e7ea:6349	231.234.99.73
cb15:901b:8024:901b:91bc:cb15:e7ea:634a	231.234.99.74
cb15:901b:8024:901b:91bc:cb15:e7ea:634b	231.234.99.75
cb15:901b:8024:901b:91bc:cb15:e7ea:634c	231.234.99.76
cb15:901b:8024:901b:91bc:cb15:e7ea:634d	231.234.99.77
cb15:901b:8024:901b:91bc:cb15:e7ea:634e	231.234.99.78
cb15:901b:8024:901b:91bc:cb15:e7ea:634f	231.234.99.79
cb15:901b:8024:901b:91bc:cb15:e7ea:6350	231.234.99.80
cb15:901b:8024:901b:91bc:cb15:e7ea:6351	231.234.99.81
cb15:901b:8024:901b:91bc:cb15:e7ea:6352	231.234.99.82
cb15:901b:8024:901b:91bc:cb15:e7ea:6353	231.234.99.83
cb15:901b:8024:901b:91bc:cb15:e7ea:6354	231.234.99.84
cb15:901b:8024:901b:91bc:cb15:e7ea:6355	231.234.99.85
cb15:901b:8024:901b:91bc:cb15:e7ea:6356	231.234.99.86
cb15:901b:8024:901b:91bc:cb15:e7ea:6357	231.234.99.87
cb15:901b:8024:901b:91bc:cb15:e7ea:6358	231.234.99.88
cb15:901b:8024:901b:91bc:cb15:e7ea:6359	231.234.99.89
cb15:901b:8024:901b:91bc:cb15:e7ea:635a	231.234.99.90
cb15:901b:8024:901b:91bc:cb15:e7ea:635b	231.234.99.91
cb15:901b:8024:901b:91bc:cb15:e7ea:635c	231.234.99.92
cb15:901b:8024:901b:91bc:cb15:e7ea:635d	231.234.99.93
cb15:901b:8024:901b:91bc:cb15:e7ea:635e	231.234.99.94
cb15:901b:8024:901b:91bc:cb15:e7ea:635f	231.234.99.95
cb15:901b:8024:901b:91bc:cb15:e7ea:6360	231.234.99.96
cb15:901b:8024:901b:91bc:cb15:e7ea:6361	231.234.99.97
cb15:901b:8024:901b:91bc:cb15:e7ea:6362	231.234.99.98
cb15:901b:8024:901b:91bc:cb15:e7ea:6363	231.234.99.99
cb15:901b:8024:901b:91bc:cb15:e7ea:6364	231.234.99.100
cb15:901b:8024:901b:91bc:cb15:e7ea:6365	231.234.99.101
cb15:901b:8024:901b:91bc:cb15:e7ea:6366	231.234.99.102
cb15:901b:8024:901b:91bc:cb15:e7ea:6367	231.234.99.103
cb15:901b:8024:901b:91bc:cb15:e7ea:6368	231.234.99.104
cb15:901b:8024:901b:91bc:cb15:e7ea:6369	231.234.99.105
cb15:901b:8024:901b:91bc:cb15:e7ea:636a	231.234.99.106
cb15:901b:8024:901b:91bc:cb15:e7ea:636b	231.234.99.107
cb15:901b:8024:901b:91bc:cb15:e7ea:636c	231.234.99.108
cb15:901b:8024:901b:91bc:cb15:e7ea:636d	231.234.99.109
cb15:901b:8024:901b:91bc:cb15:e7ea:636e	231.234.99.110
cb15:901b:8024:901b:91bc:cb15:e7ea:636f	231.234.99.111
cb15:901b:8024:901b:91bc:cb15:e7ea:6370	231.234.99.112
cb15:901b:8024:901b:91bc:cb15:e7ea:6371	231.234.99.113
cb15:901b:8024:901b:91bc:cb15:e7ea:6372	231.234.99.114
cb15:901b:8024:901b:91bc:cb15:e7ea:6373	231.234.99.115
cb15:901b:8024:901b:91bc:cb15:e7ea:6374	231.234.99.116
cb15:901b:8024:901b:91bc:cb15:e7ea:6375	231.234.99.117
cb15:901b:8024:901b:91bc:cb15:e7ea:6376	231.234.99.118
cb15:901b:8024:901b:91bc:cb15:e7ea:6377	231.234.99.119
cb15:901b:8024:901b:91bc:cb15:e7ea:6378	231.234.99.120

cb15:901b:8024:901b:91bc:cb15:e7ea:6379	231.234.99.121
cb15:901b:8024:901b:91bc:cb15:e7ea:637a	231.234.99.122
cb15:901b:8024:901b:91bc:cb15:e7ea:637b	231.234.99.123
cb15:901b:8024:901b:91bc:cb15:e7ea:637c	231.234.99.124
cb15:901b:8024:901b:91bc:cb15:e7ea:637d	231.234.99.125
cb15:901b:8024:901b:91bc:cb15:e7ea:637e	231.234.99.126
cb15:901b:8024:901b:91bc:cb15:e7ea:637f	231.234.99.127
cb15:901b:8024:901b:91bc:cb15:e7ea:6380	231.234.99.128
cb15:901b:8024:901b:91bc:cb15:e7ea:6381	231.234.99.129
cb15:901b:8024:901b:91bc:cb15:e7ea:6382	231.234.99.130
cb15:901b:8024:901b:91bc:cb15:e7ea:6383	231.234.99.131
cb15:901b:8024:901b:91bc:cb15:e7ea:6384	231.234.99.132
cb15:901b:8024:901b:91bc:cb15:e7ea:6385	231.234.99.133
cb15:901b:8024:901b:91bc:cb15:e7ea:6386	231.234.99.134
cb15:901b:8024:901b:91bc:cb15:e7ea:6387	231.234.99.135
cb15:901b:8024:901b:91bc:cb15:e7ea:6388	231.234.99.136
cb15:901b:8024:901b:91bc:cb15:e7ea:6389	231.234.99.137
cb15:901b:8024:901b:91bc:cb15:e7ea:638a	231.234.99.138
cb15:901b:8024:901b:91bc:cb15:e7ea:638b	231.234.99.139
cb15:901b:8024:901b:91bc:cb15:e7ea:638c	231.234.99.140
cb15:901b:8024:901b:91bc:cb15:e7ea:638d	231.234.99.141
cb15:901b:8024:901b:91bc:cb15:e7ea:638e	231.234.99.142
cb15:901b:8024:901b:91bc:cb15:e7ea:638f	231.234.99.143
cb15:901b:8024:901b:91bc:cb15:e7ea:6390	231.234.99.144
cb15:901b:8024:901b:91bc:cb15:e7ea:6391	231.234.99.145
cb15:901b:8024:901b:91bc:cb15:e7ea:6392	231.234.99.146
cb15:901b:8024:901b:91bc:cb15:e7ea:6393	231.234.99.147
cb15:901b:8024:901b:91bc:cb15:e7ea:6394	231.234.99.148
cb15:901b:8024:901b:91bc:cb15:e7ea:6395	231.234.99.149
cb15:901b:8024:901b:91bc:cb15:e7ea:6396	231.234.99.150
cb15:901b:8024:901b:91bc:cb15:e7ea:6397	231.234.99.151
cb15:901b:8024:901b:91bc:cb15:e7ea:6398	231.234.99.152
cb15:901b:8024:901b:91bc:cb15:e7ea:6399	231.234.99.153
cb15:901b:8024:901b:91bc:cb15:e7ea:639a	231.234.99.154
cb15:901b:8024:901b:91bc:cb15:e7ea:639b	231.234.99.155
cb15:901b:8024:901b:91bc:cb15:e7ea:639c	231.234.99.156
cb15:901b:8024:901b:91bc:cb15:e7ea:639d	231.234.99.157
cb15:901b:8024:901b:91bc:cb15:e7ea:639e	231.234.99.158
cb15:901b:8024:901b:91bc:cb15:e7ea:639f	231.234.99.159
cb15:901b:8024:901b:91bc:cb15:e7ea:63a0	231.234.99.160
cb15:901b:8024:901b:91bc:cb15:e7ea:63a1	231.234.99.161
cb15:901b:8024:901b:91bc:cb15:e7ea:63a2	231.234.99.162
cb15:901b:8024:901b:91bc:cb15:e7ea:63a3	231.234.99.163
cb15:901b:8024:901b:91bc:cb15:e7ea:63a4	231.234.99.164
cb15:901b:8024:901b:91bc:cb15:e7ea:63a5	231.234.99.165
cb15:901b:8024:901b:91bc:cb15:e7ea:63a6	231.234.99.166
cb15:901b:8024:901b:91bc:cb15:e7ea:63a7	231.234.99.167
cb15:901b:8024:901b:91bc:cb15:e7ea:63a8	231.234.99.168
cb15:901b:8024:901b:91bc:cb15:e7ea:63a9	231.234.99.169
cb15:901b:8024:901b:91bc:cb15:e7ea:63aa	231.234.99.170
cb15:901b:8024:901b:91bc:cb15:e7ea:63ab	231.234.99.171
cb15:901b:8024:901b:91bc:cb15:e7ea:63ac	231.234.99.172
cb15:901b:8024:901b:91bc:cb15:e7ea:63ad	231.234.99.173
cb15:901b:8024:901b:91bc:cb15:e7ea:63ae	231.234.99.174
cb15:901b:8024:901b:91bc:cb15:e7ea:63af	231.234.99.175
cb15:901b:8024:901b:91bc:cb15:e7ea:63b0	231.234.99.176
cb15:901b:8024:901b:91bc:cb15:e7ea:63b1	231.234.99.177
cb15:901b:8024:901b:91bc:cb15:e7ea:63b2	231.234.99.178
cb15:901b:8024:901b:91bc:cb15:e7ea:63b3	231.234.99.179
cb15:901b:8024:901b:91bc:cb15:e7ea:63b4	231.234.99.180

cb15:901b:8024:901b:91bc:cb15:e7ea:63b5	231.234.99.181
cb15:901b:8024:901b:91bc:cb15:e7ea:63b6	231.234.99.182
cb15:901b:8024:901b:91bc:cb15:e7ea:63b7	231.234.99.183
cb15:901b:8024:901b:91bc:cb15:e7ea:63b8	231.234.99.184
cb15:901b:8024:901b:91bc:cb15:e7ea:63b9	231.234.99.185
cb15:901b:8024:901b:91bc:cb15:e7ea:63ba	231.234.99.186
cb15:901b:8024:901b:91bc:cb15:e7ea:63bb	231.234.99.187
cb15:901b:8024:901b:91bc:cb15:e7ea:63bc	231.234.99.188
cb15:901b:8024:901b:91bc:cb15:e7ea:63bd	231.234.99.189
cb15:901b:8024:901b:91bc:cb15:e7ea:63be	231.234.99.190
cb15:901b:8024:901b:91bc:cb15:e7ea:63bf	231.234.99.191
cb15:901b:8024:901b:91bc:cb15:e7ea:63c0	231.234.99.192
cb15:901b:8024:901b:91bc:cb15:e7ea:63c1	231.234.99.193
cb15:901b:8024:901b:91bc:cb15:e7ea:63c2	231.234.99.194
cb15:901b:8024:901b:91bc:cb15:e7ea:63c3	231.234.99.195
cb15:901b:8024:901b:91bc:cb15:e7ea:63c4	231.234.99.196
cb15:901b:8024:901b:91bc:cb15:e7ea:63c5	231.234.99.197
cb15:901b:8024:901b:91bc:cb15:e7ea:63c6	231.234.99.198
cb15:901b:8024:901b:91bc:cb15:e7ea:63c7	231.234.99.199
cb15:901b:8024:901b:91bc:cb15:e7ea:63c8	231.234.99.200
cb15:901b:8024:901b:91bc:cb15:e7ea:63c9	231.234.99.201
cb15:901b:8024:901b:91bc:cb15:e7ea:63ca	231.234.99.202
cb15:901b:8024:901b:91bc:cb15:e7ea:63cb	231.234.99.203
cb15:901b:8024:901b:91bc:cb15:e7ea:63cc	231.234.99.204
cb15:901b:8024:901b:91bc:cb15:e7ea:63cd	231.234.99.205
cb15:901b:8024:901b:91bc:cb15:e7ea:63ce	231.234.99.206
cb15:901b:8024:901b:91bc:cb15:e7ea:63cf	231.234.99.207
cb15:901b:8024:901b:91bc:cb15:e7ea:63d0	231.234.99.208
cb15:901b:8024:901b:91bc:cb15:e7ea:63d1	231.234.99.209
cb15:901b:8024:901b:91bc:cb15:e7ea:63d2	231.234.99.210
cb15:901b:8024:901b:91bc:cb15:e7ea:63d3	231.234.99.211
cb15:901b:8024:901b:91bc:cb15:e7ea:63d4	231.234.99.212
cb15:901b:8024:901b:91bc:cb15:e7ea:63d5	231.234.99.213
cb15:901b:8024:901b:91bc:cb15:e7ea:63d6	231.234.99.214
cb15:901b:8024:901b:91bc:cb15:e7ea:63d7	231.234.99.215
cb15:901b:8024:901b:91bc:cb15:e7ea:63d8	231.234.99.216
cb15:901b:8024:901b:91bc:cb15:e7ea:63d9	231.234.99.217
cb15:901b:8024:901b:91bc:cb15:e7ea:63da	231.234.99.218
cb15:901b:8024:901b:91bc:cb15:e7ea:63db	231.234.99.219
cb15:901b:8024:901b:91bc:cb15:e7ea:63dc	231.234.99.220
cb15:901b:8024:901b:91bc:cb15:e7ea:63dd	231.234.99.221
cb15:901b:8024:901b:91bc:cb15:e7ea:63de	231.234.99.222
cb15:901b:8024:901b:91bc:cb15:e7ea:63df	231.234.99.223
cb15:901b:8024:901b:91bc:cb15:e7ea:63e0	231.234.99.224
cb15:901b:8024:901b:91bc:cb15:e7ea:63e1	231.234.99.225
cb15:901b:8024:901b:91bc:cb15:e7ea:63e2	231.234.99.226
cb15:901b:8024:901b:91bc:cb15:e7ea:63e3	231.234.99.227
cb15:901b:8024:901b:91bc:cb15:e7ea:63e4	231.234.99.228
cb15:901b:8024:901b:91bc:cb15:e7ea:63e5	231.234.99.229
cb15:901b:8024:901b:91bc:cb15:e7ea:63e6	231.234.99.230
cb15:901b:8024:901b:91bc:cb15:e7ea:63e7	231.234.99.231
cb15:901b:8024:901b:91bc:cb15:e7ea:63e8	231.234.99.232
cb15:901b:8024:901b:91bc:cb15:e7ea:63e9	231.234.99.233
cb15:901b:8024:901b:91bc:cb15:e7ea:63ea	231.234.99.234
cb15:901b:8024:901b:91bc:cb15:e7ea:63eb	231.234.99.235
cb15:901b:8024:901b:91bc:cb15:e7ea:63ec	231.234.99.236
cb15:901b:8024:901b:91bc:cb15:e7ea:63ed	231.234.99.237
cb15:901b:8024:901b:91bc:cb15:e7ea:63ee	231.234.99.238
cb15:901b:8024:901b:91bc:cb15:e7ea:63ef	231.234.99.239
cb15:901b:8024:901b:91bc:cb15:e7ea:63f0	231.234.99.240
cb15:901b:8024:901b:91bc:cb15:e7ea:63f1	231.234.99.241
cb15:901b:8024:901b:91bc:cb15:e7ea:63f2	231.234.99.242
cb15:901b:8024:901b:91bc:cb15:e7ea:63f3	231.234.99.243
cb15:901b:8024:901b:91bc:cb15:e7ea:63f4	231.234.99.244
cb15:901b:8024:901b:91bc:cb15:e7ea:63f5	231.234.99.245
cb15:901b:8024:901b:91bc:cb15:e7ea:63f6	231.234.99.246
cb15:901b:8024:901b:91bc:cb15:e7ea:63f7	231.234.99.247
cb15:901b:8024:901b:91bc:cb15:e7ea:63f8	231.234.99.248
cb15:901b:8024:901b:91bc:cb15:e7ea:63f9	231.234.99.249
cb15:901b:8024:901b:91bc:cb15:e7ea:63fa	231.234.99.250
cb15:901b:8024:901b:91bc:cb15:e7ea:63fb	231.234.99.251
cb15:901b:8024:901b:91bc:cb15:e7ea:63fc	231.234.99.252
cb15:901b:8024:901b:91bc:cb15:e7ea:63fd	231.234.99.253
cb15:901b:8024:901b:91bc:cb15:e7ea:63fe	231.234.99.254
cb15:901b:8024:901b:91bc:cb15:e7ea:63ff	231.234.99.255

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.