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:d157:4024:ada9:b2bc:c563:6301	197.99.99.1
cb15:901b:d157:4024:ada9:b2bc:c563:6302	197.99.99.2
cb15:901b:d157:4024:ada9:b2bc:c563:6303	197.99.99.3
cb15:901b:d157:4024:ada9:b2bc:c563:6304	197.99.99.4
cb15:901b:d157:4024:ada9:b2bc:c563:6305	197.99.99.5
cb15:901b:d157:4024:ada9:b2bc:c563:6306	197.99.99.6
cb15:901b:d157:4024:ada9:b2bc:c563:6307	197.99.99.7
cb15:901b:d157:4024:ada9:b2bc:c563:6308	197.99.99.8
cb15:901b:d157:4024:ada9:b2bc:c563:6309	197.99.99.9
cb15:901b:d157:4024:ada9:b2bc:c563:630a	197.99.99.10
cb15:901b:d157:4024:ada9:b2bc:c563:630b	197.99.99.11
cb15:901b:d157:4024:ada9:b2bc:c563:630c	197.99.99.12
cb15:901b:d157:4024:ada9:b2bc:c563:630d	197.99.99.13
cb15:901b:d157:4024:ada9:b2bc:c563:630e	197.99.99.14
cb15:901b:d157:4024:ada9:b2bc:c563:630f	197.99.99.15
cb15:901b:d157:4024:ada9:b2bc:c563:6310	197.99.99.16
cb15:901b:d157:4024:ada9:b2bc:c563:6311	197.99.99.17
cb15:901b:d157:4024:ada9:b2bc:c563:6312	197.99.99.18
cb15:901b:d157:4024:ada9:b2bc:c563:6313	197.99.99.19
cb15:901b:d157:4024:ada9:b2bc:c563:6314	197.99.99.20
cb15:901b:d157:4024:ada9:b2bc:c563:6315	197.99.99.21
cb15:901b:d157:4024:ada9:b2bc:c563:6316	197.99.99.22
cb15:901b:d157:4024:ada9:b2bc:c563:6317	197.99.99.23
cb15:901b:d157:4024:ada9:b2bc:c563:6318	197.99.99.24
cb15:901b:d157:4024:ada9:b2bc:c563:6319	197.99.99.25
cb15:901b:d157:4024:ada9:b2bc:c563:631a	197.99.99.26
cb15:901b:d157:4024:ada9:b2bc:c563:631b	197.99.99.27
cb15:901b:d157:4024:ada9:b2bc:c563:631c	197.99.99.28
cb15:901b:d157:4024:ada9:b2bc:c563:631d	197.99.99.29
cb15:901b:d157:4024:ada9:b2bc:c563:631e	197.99.99.30
cb15:901b:d157:4024:ada9:b2bc:c563:631f	197.99.99.31
cb15:901b:d157:4024:ada9:b2bc:c563:6320	197.99.99.32
cb15:901b:d157:4024:ada9:b2bc:c563:6321	197.99.99.33
cb15:901b:d157:4024:ada9:b2bc:c563:6322	197.99.99.34
cb15:901b:d157:4024:ada9:b2bc:c563:6323	197.99.99.35
cb15:901b:d157:4024:ada9:b2bc:c563:6324	197.99.99.36
cb15:901b:d157:4024:ada9:b2bc:c563:6325	197.99.99.37
cb15:901b:d157:4024:ada9:b2bc:c563:6326	197.99.99.38
cb15:901b:d157:4024:ada9:b2bc:c563:6327	197.99.99.39
cb15:901b:d157:4024:ada9:b2bc:c563:6328	197.99.99.40
cb15:901b:d157:4024:ada9:b2bc:c563:6329	197.99.99.41
cb15:901b:d157:4024:ada9:b2bc:c563:632a	197.99.99.42
cb15:901b:d157:4024:ada9:b2bc:c563:632b	197.99.99.43
cb15:901b:d157:4024:ada9:b2bc:c563:632c	197.99.99.44
cb15:901b:d157:4024:ada9:b2bc:c563:632d	197.99.99.45
cb15:901b:d157:4024:ada9:b2bc:c563:632e	197.99.99.46
cb15:901b:d157:4024:ada9:b2bc:c563:632f	197.99.99.47
cb15:901b:d157:4024:ada9:b2bc:c563:6330	197.99.99.48
cb15:901b:d157:4024:ada9:b2bc:c563:6331	197.99.99.49
cb15:901b:d157:4024:ada9:b2bc:c563:6332	197.99.99.50
cb15:901b:d157:4024:ada9:b2bc:c563:6333	197.99.99.51
cb15:901b:d157:4024:ada9:b2bc:c563:6334	197.99.99.52
cb15:901b:d157:4024:ada9:b2bc:c563:6335	197.99.99.53
cb15:901b:d157:4024:ada9:b2bc:c563:6336	197.99.99.54
cb15:901b:d157:4024:ada9:b2bc:c563:6337	197.99.99.55
cb15:901b:d157:4024:ada9:b2bc:c563:6338	197.99.99.56
cb15:901b:d157:4024:ada9:b2bc:c563:6339	197.99.99.57
cb15:901b:d157:4024:ada9:b2bc:c563:633a	197.99.99.58
cb15:901b:d157:4024:ada9:b2bc:c563:633b	197.99.99.59
cb15:901b:d157:4024:ada9:b2bc:c563:633c	197.99.99.60

cb15:901b:d157:4024:ada9:b2bc:c563:633d	197.99.99.61
cb15:901b:d157:4024:ada9:b2bc:c563:633e	197.99.99.62
cb15:901b:d157:4024:ada9:b2bc:c563:633f	197.99.99.63
cb15:901b:d157:4024:ada9:b2bc:c563:6340	197.99.99.64
cb15:901b:d157:4024:ada9:b2bc:c563:6341	197.99.99.65
cb15:901b:d157:4024:ada9:b2bc:c563:6342	197.99.99.66
cb15:901b:d157:4024:ada9:b2bc:c563:6343	197.99.99.67
cb15:901b:d157:4024:ada9:b2bc:c563:6344	197.99.99.68
cb15:901b:d157:4024:ada9:b2bc:c563:6345	197.99.99.69
cb15:901b:d157:4024:ada9:b2bc:c563:6346	197.99.99.70
cb15:901b:d157:4024:ada9:b2bc:c563:6347	197.99.99.71
cb15:901b:d157:4024:ada9:b2bc:c563:6348	197.99.99.72
cb15:901b:d157:4024:ada9:b2bc:c563:6349	197.99.99.73
cb15:901b:d157:4024:ada9:b2bc:c563:634a	197.99.99.74
cb15:901b:d157:4024:ada9:b2bc:c563:634b	197.99.99.75
cb15:901b:d157:4024:ada9:b2bc:c563:634c	197.99.99.76
cb15:901b:d157:4024:ada9:b2bc:c563:634d	197.99.99.77
cb15:901b:d157:4024:ada9:b2bc:c563:634e	197.99.99.78
cb15:901b:d157:4024:ada9:b2bc:c563:634f	197.99.99.79
cb15:901b:d157:4024:ada9:b2bc:c563:6350	197.99.99.80
cb15:901b:d157:4024:ada9:b2bc:c563:6351	197.99.99.81
cb15:901b:d157:4024:ada9:b2bc:c563:6352	197.99.99.82
cb15:901b:d157:4024:ada9:b2bc:c563:6353	197.99.99.83
cb15:901b:d157:4024:ada9:b2bc:c563:6354	197.99.99.84
cb15:901b:d157:4024:ada9:b2bc:c563:6355	197.99.99.85
cb15:901b:d157:4024:ada9:b2bc:c563:6356	197.99.99.86
cb15:901b:d157:4024:ada9:b2bc:c563:6357	197.99.99.87
cb15:901b:d157:4024:ada9:b2bc:c563:6358	197.99.99.88
cb15:901b:d157:4024:ada9:b2bc:c563:6359	197.99.99.89
cb15:901b:d157:4024:ada9:b2bc:c563:635a	197.99.99.90
cb15:901b:d157:4024:ada9:b2bc:c563:635b	197.99.99.91
cb15:901b:d157:4024:ada9:b2bc:c563:635c	197.99.99.92
cb15:901b:d157:4024:ada9:b2bc:c563:635d	197.99.99.93
cb15:901b:d157:4024:ada9:b2bc:c563:635e	197.99.99.94
cb15:901b:d157:4024:ada9:b2bc:c563:635f	197.99.99.95
cb15:901b:d157:4024:ada9:b2bc:c563:6360	197.99.99.96
cb15:901b:d157:4024:ada9:b2bc:c563:6361	197.99.99.97
cb15:901b:d157:4024:ada9:b2bc:c563:6362	197.99.99.98
cb15:901b:d157:4024:ada9:b2bc:c563:6363	197.99.99.99
cb15:901b:d157:4024:ada9:b2bc:c563:6364	197.99.99.100
cb15:901b:d157:4024:ada9:b2bc:c563:6365	197.99.99.101
cb15:901b:d157:4024:ada9:b2bc:c563:6366	197.99.99.102
cb15:901b:d157:4024:ada9:b2bc:c563:6367	197.99.99.103
cb15:901b:d157:4024:ada9:b2bc:c563:6368	197.99.99.104
cb15:901b:d157:4024:ada9:b2bc:c563:6369	197.99.99.105
cb15:901b:d157:4024:ada9:b2bc:c563:636a	197.99.99.106
cb15:901b:d157:4024:ada9:b2bc:c563:636b	197.99.99.107
cb15:901b:d157:4024:ada9:b2bc:c563:636c	197.99.99.108
cb15:901b:d157:4024:ada9:b2bc:c563:636d	197.99.99.109
cb15:901b:d157:4024:ada9:b2bc:c563:636e	197.99.99.110
cb15:901b:d157:4024:ada9:b2bc:c563:636f	197.99.99.111
cb15:901b:d157:4024:ada9:b2bc:c563:6370	197.99.99.112
cb15:901b:d157:4024:ada9:b2bc:c563:6371	197.99.99.113
cb15:901b:d157:4024:ada9:b2bc:c563:6372	197.99.99.114
cb15:901b:d157:4024:ada9:b2bc:c563:6373	197.99.99.115
cb15:901b:d157:4024:ada9:b2bc:c563:6374	197.99.99.116
cb15:901b:d157:4024:ada9:b2bc:c563:6375	197.99.99.117
cb15:901b:d157:4024:ada9:b2bc:c563:6376	197.99.99.118
cb15:901b:d157:4024:ada9:b2bc:c563:6377	197.99.99.119
cb15:901b:d157:4024:ada9:b2bc:c563:6378	197.99.99.120

cb15:901b:d157:4024:ada9:b2bc:c563:6379	197.99.99.121
cb15:901b:d157:4024:ada9:b2bc:c563:637a	197.99.99.122
cb15:901b:d157:4024:ada9:b2bc:c563:637b	197.99.99.123
cb15:901b:d157:4024:ada9:b2bc:c563:637c	197.99.99.124
cb15:901b:d157:4024:ada9:b2bc:c563:637d	197.99.99.125
cb15:901b:d157:4024:ada9:b2bc:c563:637e	197.99.99.126
cb15:901b:d157:4024:ada9:b2bc:c563:637f	197.99.99.127
cb15:901b:d157:4024:ada9:b2bc:c563:6380	197.99.99.128
cb15:901b:d157:4024:ada9:b2bc:c563:6381	197.99.99.129
cb15:901b:d157:4024:ada9:b2bc:c563:6382	197.99.99.130
cb15:901b:d157:4024:ada9:b2bc:c563:6383	197.99.99.131
cb15:901b:d157:4024:ada9:b2bc:c563:6384	197.99.99.132
cb15:901b:d157:4024:ada9:b2bc:c563:6385	197.99.99.133
cb15:901b:d157:4024:ada9:b2bc:c563:6386	197.99.99.134
cb15:901b:d157:4024:ada9:b2bc:c563:6387	197.99.99.135
cb15:901b:d157:4024:ada9:b2bc:c563:6388	197.99.99.136
cb15:901b:d157:4024:ada9:b2bc:c563:6389	197.99.99.137
cb15:901b:d157:4024:ada9:b2bc:c563:638a	197.99.99.138
cb15:901b:d157:4024:ada9:b2bc:c563:638b	197.99.99.139
cb15:901b:d157:4024:ada9:b2bc:c563:638c	197.99.99.140
cb15:901b:d157:4024:ada9:b2bc:c563:638d	197.99.99.141
cb15:901b:d157:4024:ada9:b2bc:c563:638e	197.99.99.142
cb15:901b:d157:4024:ada9:b2bc:c563:638f	197.99.99.143
cb15:901b:d157:4024:ada9:b2bc:c563:6390	197.99.99.144
cb15:901b:d157:4024:ada9:b2bc:c563:6391	197.99.99.145
cb15:901b:d157:4024:ada9:b2bc:c563:6392	197.99.99.146
cb15:901b:d157:4024:ada9:b2bc:c563:6393	197.99.99.147
cb15:901b:d157:4024:ada9:b2bc:c563:6394	197.99.99.148
cb15:901b:d157:4024:ada9:b2bc:c563:6395	197.99.99.149
cb15:901b:d157:4024:ada9:b2bc:c563:6396	197.99.99.150
cb15:901b:d157:4024:ada9:b2bc:c563:6397	197.99.99.151
cb15:901b:d157:4024:ada9:b2bc:c563:6398	197.99.99.152
cb15:901b:d157:4024:ada9:b2bc:c563:6399	197.99.99.153
cb15:901b:d157:4024:ada9:b2bc:c563:639a	197.99.99.154
cb15:901b:d157:4024:ada9:b2bc:c563:639b	197.99.99.155
cb15:901b:d157:4024:ada9:b2bc:c563:639c	197.99.99.156
cb15:901b:d157:4024:ada9:b2bc:c563:639d	197.99.99.157
cb15:901b:d157:4024:ada9:b2bc:c563:639e	197.99.99.158
cb15:901b:d157:4024:ada9:b2bc:c563:639f	197.99.99.159
cb15:901b:d157:4024:ada9:b2bc:c563:63a0	197.99.99.160
cb15:901b:d157:4024:ada9:b2bc:c563:63a1	197.99.99.161
cb15:901b:d157:4024:ada9:b2bc:c563:63a2	197.99.99.162
cb15:901b:d157:4024:ada9:b2bc:c563:63a3	197.99.99.163
cb15:901b:d157:4024:ada9:b2bc:c563:63a4	197.99.99.164
cb15:901b:d157:4024:ada9:b2bc:c563:63a5	197.99.99.165
cb15:901b:d157:4024:ada9:b2bc:c563:63a6	197.99.99.166
cb15:901b:d157:4024:ada9:b2bc:c563:63a7	197.99.99.167
cb15:901b:d157:4024:ada9:b2bc:c563:63a8	197.99.99.168
cb15:901b:d157:4024:ada9:b2bc:c563:63a9	197.99.99.169
cb15:901b:d157:4024:ada9:b2bc:c563:63aa	197.99.99.170
cb15:901b:d157:4024:ada9:b2bc:c563:63ab	197.99.99.171
cb15:901b:d157:4024:ada9:b2bc:c563:63ac	197.99.99.172
cb15:901b:d157:4024:ada9:b2bc:c563:63ad	197.99.99.173
cb15:901b:d157:4024:ada9:b2bc:c563:63ae	197.99.99.174
cb15:901b:d157:4024:ada9:b2bc:c563:63af	197.99.99.175
cb15:901b:d157:4024:ada9:b2bc:c563:63b0	197.99.99.176
cb15:901b:d157:4024:ada9:b2bc:c563:63b1	197.99.99.177
cb15:901b:d157:4024:ada9:b2bc:c563:63b2	197.99.99.178
cb15:901b:d157:4024:ada9:b2bc:c563:63b3	197.99.99.179
cb15:901b:d157:4024:ada9:b2bc:c563:63b4	197.99.99.180

cb15:901b:d157:4024:ada9:b2bc:c563:63b5	197.99.99.181
cb15:901b:d157:4024:ada9:b2bc:c563:63b6	197.99.99.182
cb15:901b:d157:4024:ada9:b2bc:c563:63b7	197.99.99.183
cb15:901b:d157:4024:ada9:b2bc:c563:63b8	197.99.99.184
cb15:901b:d157:4024:ada9:b2bc:c563:63b9	197.99.99.185
cb15:901b:d157:4024:ada9:b2bc:c563:63ba	197.99.99.186
cb15:901b:d157:4024:ada9:b2bc:c563:63bb	197.99.99.187
cb15:901b:d157:4024:ada9:b2bc:c563:63bc	197.99.99.188
cb15:901b:d157:4024:ada9:b2bc:c563:63bd	197.99.99.189
cb15:901b:d157:4024:ada9:b2bc:c563:63be	197.99.99.190
cb15:901b:d157:4024:ada9:b2bc:c563:63bf	197.99.99.191
cb15:901b:d157:4024:ada9:b2bc:c563:63c0	197.99.99.192
cb15:901b:d157:4024:ada9:b2bc:c563:63c1	197.99.99.193
cb15:901b:d157:4024:ada9:b2bc:c563:63c2	197.99.99.194
cb15:901b:d157:4024:ada9:b2bc:c563:63c3	197.99.99.195
cb15:901b:d157:4024:ada9:b2bc:c563:63c4	197.99.99.196
cb15:901b:d157:4024:ada9:b2bc:c563:63c5	197.99.99.197
cb15:901b:d157:4024:ada9:b2bc:c563:63c6	197.99.99.198
cb15:901b:d157:4024:ada9:b2bc:c563:63c7	197.99.99.199
cb15:901b:d157:4024:ada9:b2bc:c563:63c8	197.99.99.200
cb15:901b:d157:4024:ada9:b2bc:c563:63c9	197.99.99.201
cb15:901b:d157:4024:ada9:b2bc:c563:63ca	197.99.99.202
cb15:901b:d157:4024:ada9:b2bc:c563:63cb	197.99.99.203
cb15:901b:d157:4024:ada9:b2bc:c563:63cc	197.99.99.204
cb15:901b:d157:4024:ada9:b2bc:c563:63cd	197.99.99.205
cb15:901b:d157:4024:ada9:b2bc:c563:63ce	197.99.99.206
cb15:901b:d157:4024:ada9:b2bc:c563:63cf	197.99.99.207
cb15:901b:d157:4024:ada9:b2bc:c563:63d0	197.99.99.208
cb15:901b:d157:4024:ada9:b2bc:c563:63d1	197.99.99.209
cb15:901b:d157:4024:ada9:b2bc:c563:63d2	197.99.99.210
cb15:901b:d157:4024:ada9:b2bc:c563:63d3	197.99.99.211
cb15:901b:d157:4024:ada9:b2bc:c563:63d4	197.99.99.212
cb15:901b:d157:4024:ada9:b2bc:c563:63d5	197.99.99.213
cb15:901b:d157:4024:ada9:b2bc:c563:63d6	197.99.99.214
cb15:901b:d157:4024:ada9:b2bc:c563:63d7	197.99.99.215
cb15:901b:d157:4024:ada9:b2bc:c563:63d8	197.99.99.216
cb15:901b:d157:4024:ada9:b2bc:c563:63d9	197.99.99.217
cb15:901b:d157:4024:ada9:b2bc:c563:63da	197.99.99.218
cb15:901b:d157:4024:ada9:b2bc:c563:63db	197.99.99.219
cb15:901b:d157:4024:ada9:b2bc:c563:63dc	197.99.99.220
cb15:901b:d157:4024:ada9:b2bc:c563:63dd	197.99.99.221
cb15:901b:d157:4024:ada9:b2bc:c563:63de	197.99.99.222
cb15:901b:d157:4024:ada9:b2bc:c563:63df	197.99.99.223
cb15:901b:d157:4024:ada9:b2bc:c563:63e0	197.99.99.224
cb15:901b:d157:4024:ada9:b2bc:c563:63e1	197.99.99.225
cb15:901b:d157:4024:ada9:b2bc:c563:63e2	197.99.99.226
cb15:901b:d157:4024:ada9:b2bc:c563:63e3	197.99.99.227
cb15:901b:d157:4024:ada9:b2bc:c563:63e4	197.99.99.228
cb15:901b:d157:4024:ada9:b2bc:c563:63e5	197.99.99.229
cb15:901b:d157:4024:ada9:b2bc:c563:63e6	197.99.99.230
cb15:901b:d157:4024:ada9:b2bc:c563:63e7	197.99.99.231
cb15:901b:d157:4024:ada9:b2bc:c563:63e8	197.99.99.232
cb15:901b:d157:4024:ada9:b2bc:c563:63e9	197.99.99.233
cb15:901b:d157:4024:ada9:b2bc:c563:63ea	197.99.99.234
cb15:901b:d157:4024:ada9:b2bc:c563:63eb	197.99.99.235
cb15:901b:d157:4024:ada9:b2bc:c563:63ec	197.99.99.236
cb15:901b:d157:4024:ada9:b2bc:c563:63ed	197.99.99.237
cb15:901b:d157:4024:ada9:b2bc:c563:63ee	197.99.99.238
cb15:901b:d157:4024:ada9:b2bc:c563:63ef	197.99.99.239
cb15:901b:d157:4024:ada9:b2bc:c563:63f0	197.99.99.240
cb15:901b:d157:4024:ada9:b2bc:c563:63f1	197.99.99.241
cb15:901b:d157:4024:ada9:b2bc:c563:63f2	197.99.99.242
cb15:901b:d157:4024:ada9:b2bc:c563:63f3	197.99.99.243
cb15:901b:d157:4024:ada9:b2bc:c563:63f4	197.99.99.244
cb15:901b:d157:4024:ada9:b2bc:c563:63f5	197.99.99.245
cb15:901b:d157:4024:ada9:b2bc:c563:63f6	197.99.99.246
cb15:901b:d157:4024:ada9:b2bc:c563:63f7	197.99.99.247
cb15:901b:d157:4024:ada9:b2bc:c563:63f8	197.99.99.248
cb15:901b:d157:4024:ada9:b2bc:c563:63f9	197.99.99.249
cb15:901b:d157:4024:ada9:b2bc:c563:63fa	197.99.99.250
cb15:901b:d157:4024:ada9:b2bc:c563:63fb	197.99.99.251
cb15:901b:d157:4024:ada9:b2bc:c563:63fc	197.99.99.252
cb15:901b:d157:4024:ada9:b2bc:c563:63fd	197.99.99.253
cb15:901b:d157:4024:ada9:b2bc:c563:63fe	197.99.99.254
cb15:901b:d157:4024:ada9:b2bc:c563:63ff	197.99.99.255

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.