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:b236:f332:6301	243.50.99.1
cb15:901b:d157:4024:ada9:b236:f332:6302	243.50.99.2
cb15:901b:d157:4024:ada9:b236:f332:6303	243.50.99.3
cb15:901b:d157:4024:ada9:b236:f332:6304	243.50.99.4
cb15:901b:d157:4024:ada9:b236:f332:6305	243.50.99.5
cb15:901b:d157:4024:ada9:b236:f332:6306	243.50.99.6
cb15:901b:d157:4024:ada9:b236:f332:6307	243.50.99.7
cb15:901b:d157:4024:ada9:b236:f332:6308	243.50.99.8
cb15:901b:d157:4024:ada9:b236:f332:6309	243.50.99.9
cb15:901b:d157:4024:ada9:b236:f332:630a	243.50.99.10
cb15:901b:d157:4024:ada9:b236:f332:630b	243.50.99.11
cb15:901b:d157:4024:ada9:b236:f332:630c	243.50.99.12
cb15:901b:d157:4024:ada9:b236:f332:630d	243.50.99.13
cb15:901b:d157:4024:ada9:b236:f332:630e	243.50.99.14
cb15:901b:d157:4024:ada9:b236:f332:630f	243.50.99.15
cb15:901b:d157:4024:ada9:b236:f332:6310	243.50.99.16
cb15:901b:d157:4024:ada9:b236:f332:6311	243.50.99.17
cb15:901b:d157:4024:ada9:b236:f332:6312	243.50.99.18
cb15:901b:d157:4024:ada9:b236:f332:6313	243.50.99.19
cb15:901b:d157:4024:ada9:b236:f332:6314	243.50.99.20
cb15:901b:d157:4024:ada9:b236:f332:6315	243.50.99.21
cb15:901b:d157:4024:ada9:b236:f332:6316	243.50.99.22
cb15:901b:d157:4024:ada9:b236:f332:6317	243.50.99.23
cb15:901b:d157:4024:ada9:b236:f332:6318	243.50.99.24
cb15:901b:d157:4024:ada9:b236:f332:6319	243.50.99.25
cb15:901b:d157:4024:ada9:b236:f332:631a	243.50.99.26
cb15:901b:d157:4024:ada9:b236:f332:631b	243.50.99.27
cb15:901b:d157:4024:ada9:b236:f332:631c	243.50.99.28
cb15:901b:d157:4024:ada9:b236:f332:631d	243.50.99.29
cb15:901b:d157:4024:ada9:b236:f332:631e	243.50.99.30
cb15:901b:d157:4024:ada9:b236:f332:631f	243.50.99.31
cb15:901b:d157:4024:ada9:b236:f332:6320	243.50.99.32
cb15:901b:d157:4024:ada9:b236:f332:6321	243.50.99.33
cb15:901b:d157:4024:ada9:b236:f332:6322	243.50.99.34
cb15:901b:d157:4024:ada9:b236:f332:6323	243.50.99.35
cb15:901b:d157:4024:ada9:b236:f332:6324	243.50.99.36
cb15:901b:d157:4024:ada9:b236:f332:6325	243.50.99.37
cb15:901b:d157:4024:ada9:b236:f332:6326	243.50.99.38
cb15:901b:d157:4024:ada9:b236:f332:6327	243.50.99.39
cb15:901b:d157:4024:ada9:b236:f332:6328	243.50.99.40
cb15:901b:d157:4024:ada9:b236:f332:6329	243.50.99.41
cb15:901b:d157:4024:ada9:b236:f332:632a	243.50.99.42
cb15:901b:d157:4024:ada9:b236:f332:632b	243.50.99.43
cb15:901b:d157:4024:ada9:b236:f332:632c	243.50.99.44
cb15:901b:d157:4024:ada9:b236:f332:632d	243.50.99.45
cb15:901b:d157:4024:ada9:b236:f332:632e	243.50.99.46
cb15:901b:d157:4024:ada9:b236:f332:632f	243.50.99.47
cb15:901b:d157:4024:ada9:b236:f332:6330	243.50.99.48
cb15:901b:d157:4024:ada9:b236:f332:6331	243.50.99.49
cb15:901b:d157:4024:ada9:b236:f332:6332	243.50.99.50
cb15:901b:d157:4024:ada9:b236:f332:6333	243.50.99.51
cb15:901b:d157:4024:ada9:b236:f332:6334	243.50.99.52
cb15:901b:d157:4024:ada9:b236:f332:6335	243.50.99.53
cb15:901b:d157:4024:ada9:b236:f332:6336	243.50.99.54
cb15:901b:d157:4024:ada9:b236:f332:6337	243.50.99.55
cb15:901b:d157:4024:ada9:b236:f332:6338	243.50.99.56
cb15:901b:d157:4024:ada9:b236:f332:6339	243.50.99.57
cb15:901b:d157:4024:ada9:b236:f332:633a	243.50.99.58
cb15:901b:d157:4024:ada9:b236:f332:633b	243.50.99.59
cb15:901b:d157:4024:ada9:b236:f332:633c	243.50.99.60

cb15:901b:d157:4024:ada9:b236:f332:633d	243.50.99.61
cb15:901b:d157:4024:ada9:b236:f332:633e	243.50.99.62
cb15:901b:d157:4024:ada9:b236:f332:633f	243.50.99.63
cb15:901b:d157:4024:ada9:b236:f332:6340	243.50.99.64
cb15:901b:d157:4024:ada9:b236:f332:6341	243.50.99.65
cb15:901b:d157:4024:ada9:b236:f332:6342	243.50.99.66
cb15:901b:d157:4024:ada9:b236:f332:6343	243.50.99.67
cb15:901b:d157:4024:ada9:b236:f332:6344	243.50.99.68
cb15:901b:d157:4024:ada9:b236:f332:6345	243.50.99.69
cb15:901b:d157:4024:ada9:b236:f332:6346	243.50.99.70
cb15:901b:d157:4024:ada9:b236:f332:6347	243.50.99.71
cb15:901b:d157:4024:ada9:b236:f332:6348	243.50.99.72
cb15:901b:d157:4024:ada9:b236:f332:6349	243.50.99.73
cb15:901b:d157:4024:ada9:b236:f332:634a	243.50.99.74
cb15:901b:d157:4024:ada9:b236:f332:634b	243.50.99.75
cb15:901b:d157:4024:ada9:b236:f332:634c	243.50.99.76
cb15:901b:d157:4024:ada9:b236:f332:634d	243.50.99.77
cb15:901b:d157:4024:ada9:b236:f332:634e	243.50.99.78
cb15:901b:d157:4024:ada9:b236:f332:634f	243.50.99.79
cb15:901b:d157:4024:ada9:b236:f332:6350	243.50.99.80
cb15:901b:d157:4024:ada9:b236:f332:6351	243.50.99.81
cb15:901b:d157:4024:ada9:b236:f332:6352	243.50.99.82
cb15:901b:d157:4024:ada9:b236:f332:6353	243.50.99.83
cb15:901b:d157:4024:ada9:b236:f332:6354	243.50.99.84
cb15:901b:d157:4024:ada9:b236:f332:6355	243.50.99.85
cb15:901b:d157:4024:ada9:b236:f332:6356	243.50.99.86
cb15:901b:d157:4024:ada9:b236:f332:6357	243.50.99.87
cb15:901b:d157:4024:ada9:b236:f332:6358	243.50.99.88
cb15:901b:d157:4024:ada9:b236:f332:6359	243.50.99.89
cb15:901b:d157:4024:ada9:b236:f332:635a	243.50.99.90
cb15:901b:d157:4024:ada9:b236:f332:635b	243.50.99.91
cb15:901b:d157:4024:ada9:b236:f332:635c	243.50.99.92
cb15:901b:d157:4024:ada9:b236:f332:635d	243.50.99.93
cb15:901b:d157:4024:ada9:b236:f332:635e	243.50.99.94
cb15:901b:d157:4024:ada9:b236:f332:635f	243.50.99.95
cb15:901b:d157:4024:ada9:b236:f332:6360	243.50.99.96
cb15:901b:d157:4024:ada9:b236:f332:6361	243.50.99.97
cb15:901b:d157:4024:ada9:b236:f332:6362	243.50.99.98
cb15:901b:d157:4024:ada9:b236:f332:6363	243.50.99.99
cb15:901b:d157:4024:ada9:b236:f332:6364	243.50.99.100
cb15:901b:d157:4024:ada9:b236:f332:6365	243.50.99.101
cb15:901b:d157:4024:ada9:b236:f332:6366	243.50.99.102
cb15:901b:d157:4024:ada9:b236:f332:6367	243.50.99.103
cb15:901b:d157:4024:ada9:b236:f332:6368	243.50.99.104
cb15:901b:d157:4024:ada9:b236:f332:6369	243.50.99.105
cb15:901b:d157:4024:ada9:b236:f332:636a	243.50.99.106
cb15:901b:d157:4024:ada9:b236:f332:636b	243.50.99.107
cb15:901b:d157:4024:ada9:b236:f332:636c	243.50.99.108
cb15:901b:d157:4024:ada9:b236:f332:636d	243.50.99.109
cb15:901b:d157:4024:ada9:b236:f332:636e	243.50.99.110
cb15:901b:d157:4024:ada9:b236:f332:636f	243.50.99.111
cb15:901b:d157:4024:ada9:b236:f332:6370	243.50.99.112
cb15:901b:d157:4024:ada9:b236:f332:6371	243.50.99.113
cb15:901b:d157:4024:ada9:b236:f332:6372	243.50.99.114
cb15:901b:d157:4024:ada9:b236:f332:6373	243.50.99.115
cb15:901b:d157:4024:ada9:b236:f332:6374	243.50.99.116
cb15:901b:d157:4024:ada9:b236:f332:6375	243.50.99.117
cb15:901b:d157:4024:ada9:b236:f332:6376	243.50.99.118
cb15:901b:d157:4024:ada9:b236:f332:6377	243.50.99.119
cb15:901b:d157:4024:ada9:b236:f332:6378	243.50.99.120

cb15:901b:d157:4024:ada9:b236:f332:6379	243.50.99.121
cb15:901b:d157:4024:ada9:b236:f332:637a	243.50.99.122
cb15:901b:d157:4024:ada9:b236:f332:637b	243.50.99.123
cb15:901b:d157:4024:ada9:b236:f332:637c	243.50.99.124
cb15:901b:d157:4024:ada9:b236:f332:637d	243.50.99.125
cb15:901b:d157:4024:ada9:b236:f332:637e	243.50.99.126
cb15:901b:d157:4024:ada9:b236:f332:637f	243.50.99.127
cb15:901b:d157:4024:ada9:b236:f332:6380	243.50.99.128
cb15:901b:d157:4024:ada9:b236:f332:6381	243.50.99.129
cb15:901b:d157:4024:ada9:b236:f332:6382	243.50.99.130
cb15:901b:d157:4024:ada9:b236:f332:6383	243.50.99.131
cb15:901b:d157:4024:ada9:b236:f332:6384	243.50.99.132
cb15:901b:d157:4024:ada9:b236:f332:6385	243.50.99.133
cb15:901b:d157:4024:ada9:b236:f332:6386	243.50.99.134
cb15:901b:d157:4024:ada9:b236:f332:6387	243.50.99.135
cb15:901b:d157:4024:ada9:b236:f332:6388	243.50.99.136
cb15:901b:d157:4024:ada9:b236:f332:6389	243.50.99.137
cb15:901b:d157:4024:ada9:b236:f332:638a	243.50.99.138
cb15:901b:d157:4024:ada9:b236:f332:638b	243.50.99.139
cb15:901b:d157:4024:ada9:b236:f332:638c	243.50.99.140
cb15:901b:d157:4024:ada9:b236:f332:638d	243.50.99.141
cb15:901b:d157:4024:ada9:b236:f332:638e	243.50.99.142
cb15:901b:d157:4024:ada9:b236:f332:638f	243.50.99.143
cb15:901b:d157:4024:ada9:b236:f332:6390	243.50.99.144
cb15:901b:d157:4024:ada9:b236:f332:6391	243.50.99.145
cb15:901b:d157:4024:ada9:b236:f332:6392	243.50.99.146
cb15:901b:d157:4024:ada9:b236:f332:6393	243.50.99.147
cb15:901b:d157:4024:ada9:b236:f332:6394	243.50.99.148
cb15:901b:d157:4024:ada9:b236:f332:6395	243.50.99.149
cb15:901b:d157:4024:ada9:b236:f332:6396	243.50.99.150
cb15:901b:d157:4024:ada9:b236:f332:6397	243.50.99.151
cb15:901b:d157:4024:ada9:b236:f332:6398	243.50.99.152
cb15:901b:d157:4024:ada9:b236:f332:6399	243.50.99.153
cb15:901b:d157:4024:ada9:b236:f332:639a	243.50.99.154
cb15:901b:d157:4024:ada9:b236:f332:639b	243.50.99.155
cb15:901b:d157:4024:ada9:b236:f332:639c	243.50.99.156
cb15:901b:d157:4024:ada9:b236:f332:639d	243.50.99.157
cb15:901b:d157:4024:ada9:b236:f332:639e	243.50.99.158
cb15:901b:d157:4024:ada9:b236:f332:639f	243.50.99.159
cb15:901b:d157:4024:ada9:b236:f332:63a0	243.50.99.160
cb15:901b:d157:4024:ada9:b236:f332:63a1	243.50.99.161
cb15:901b:d157:4024:ada9:b236:f332:63a2	243.50.99.162
cb15:901b:d157:4024:ada9:b236:f332:63a3	243.50.99.163
cb15:901b:d157:4024:ada9:b236:f332:63a4	243.50.99.164
cb15:901b:d157:4024:ada9:b236:f332:63a5	243.50.99.165
cb15:901b:d157:4024:ada9:b236:f332:63a6	243.50.99.166
cb15:901b:d157:4024:ada9:b236:f332:63a7	243.50.99.167
cb15:901b:d157:4024:ada9:b236:f332:63a8	243.50.99.168
cb15:901b:d157:4024:ada9:b236:f332:63a9	243.50.99.169
cb15:901b:d157:4024:ada9:b236:f332:63aa	243.50.99.170
cb15:901b:d157:4024:ada9:b236:f332:63ab	243.50.99.171
cb15:901b:d157:4024:ada9:b236:f332:63ac	243.50.99.172
cb15:901b:d157:4024:ada9:b236:f332:63ad	243.50.99.173
cb15:901b:d157:4024:ada9:b236:f332:63ae	243.50.99.174
cb15:901b:d157:4024:ada9:b236:f332:63af	243.50.99.175
cb15:901b:d157:4024:ada9:b236:f332:63b0	243.50.99.176
cb15:901b:d157:4024:ada9:b236:f332:63b1	243.50.99.177
cb15:901b:d157:4024:ada9:b236:f332:63b2	243.50.99.178
cb15:901b:d157:4024:ada9:b236:f332:63b3	243.50.99.179
cb15:901b:d157:4024:ada9:b236:f332:63b4	243.50.99.180

cb15:901b:d157:4024:ada9:b236:f332:63b5	243.50.99.181
cb15:901b:d157:4024:ada9:b236:f332:63b6	243.50.99.182
cb15:901b:d157:4024:ada9:b236:f332:63b7	243.50.99.183
cb15:901b:d157:4024:ada9:b236:f332:63b8	243.50.99.184
cb15:901b:d157:4024:ada9:b236:f332:63b9	243.50.99.185
cb15:901b:d157:4024:ada9:b236:f332:63ba	243.50.99.186
cb15:901b:d157:4024:ada9:b236:f332:63bb	243.50.99.187
cb15:901b:d157:4024:ada9:b236:f332:63bc	243.50.99.188
cb15:901b:d157:4024:ada9:b236:f332:63bd	243.50.99.189
cb15:901b:d157:4024:ada9:b236:f332:63be	243.50.99.190
cb15:901b:d157:4024:ada9:b236:f332:63bf	243.50.99.191
cb15:901b:d157:4024:ada9:b236:f332:63c0	243.50.99.192
cb15:901b:d157:4024:ada9:b236:f332:63c1	243.50.99.193
cb15:901b:d157:4024:ada9:b236:f332:63c2	243.50.99.194
cb15:901b:d157:4024:ada9:b236:f332:63c3	243.50.99.195
cb15:901b:d157:4024:ada9:b236:f332:63c4	243.50.99.196
cb15:901b:d157:4024:ada9:b236:f332:63c5	243.50.99.197
cb15:901b:d157:4024:ada9:b236:f332:63c6	243.50.99.198
cb15:901b:d157:4024:ada9:b236:f332:63c7	243.50.99.199
cb15:901b:d157:4024:ada9:b236:f332:63c8	243.50.99.200
cb15:901b:d157:4024:ada9:b236:f332:63c9	243.50.99.201
cb15:901b:d157:4024:ada9:b236:f332:63ca	243.50.99.202
cb15:901b:d157:4024:ada9:b236:f332:63cb	243.50.99.203
cb15:901b:d157:4024:ada9:b236:f332:63cc	243.50.99.204
cb15:901b:d157:4024:ada9:b236:f332:63cd	243.50.99.205
cb15:901b:d157:4024:ada9:b236:f332:63ce	243.50.99.206
cb15:901b:d157:4024:ada9:b236:f332:63cf	243.50.99.207
cb15:901b:d157:4024:ada9:b236:f332:63d0	243.50.99.208
cb15:901b:d157:4024:ada9:b236:f332:63d1	243.50.99.209
cb15:901b:d157:4024:ada9:b236:f332:63d2	243.50.99.210
cb15:901b:d157:4024:ada9:b236:f332:63d3	243.50.99.211
cb15:901b:d157:4024:ada9:b236:f332:63d4	243.50.99.212
cb15:901b:d157:4024:ada9:b236:f332:63d5	243.50.99.213
cb15:901b:d157:4024:ada9:b236:f332:63d6	243.50.99.214
cb15:901b:d157:4024:ada9:b236:f332:63d7	243.50.99.215
cb15:901b:d157:4024:ada9:b236:f332:63d8	243.50.99.216
cb15:901b:d157:4024:ada9:b236:f332:63d9	243.50.99.217
cb15:901b:d157:4024:ada9:b236:f332:63da	243.50.99.218
cb15:901b:d157:4024:ada9:b236:f332:63db	243.50.99.219
cb15:901b:d157:4024:ada9:b236:f332:63dc	243.50.99.220
cb15:901b:d157:4024:ada9:b236:f332:63dd	243.50.99.221
cb15:901b:d157:4024:ada9:b236:f332:63de	243.50.99.222
cb15:901b:d157:4024:ada9:b236:f332:63df	243.50.99.223
cb15:901b:d157:4024:ada9:b236:f332:63e0	243.50.99.224
cb15:901b:d157:4024:ada9:b236:f332:63e1	243.50.99.225
cb15:901b:d157:4024:ada9:b236:f332:63e2	243.50.99.226
cb15:901b:d157:4024:ada9:b236:f332:63e3	243.50.99.227
cb15:901b:d157:4024:ada9:b236:f332:63e4	243.50.99.228
cb15:901b:d157:4024:ada9:b236:f332:63e5	243.50.99.229
cb15:901b:d157:4024:ada9:b236:f332:63e6	243.50.99.230
cb15:901b:d157:4024:ada9:b236:f332:63e7	243.50.99.231
cb15:901b:d157:4024:ada9:b236:f332:63e8	243.50.99.232
cb15:901b:d157:4024:ada9:b236:f332:63e9	243.50.99.233
cb15:901b:d157:4024:ada9:b236:f332:63ea	243.50.99.234
cb15:901b:d157:4024:ada9:b236:f332:63eb	243.50.99.235
cb15:901b:d157:4024:ada9:b236:f332:63ec	243.50.99.236
cb15:901b:d157:4024:ada9:b236:f332:63ed	243.50.99.237
cb15:901b:d157:4024:ada9:b236:f332:63ee	243.50.99.238
cb15:901b:d157:4024:ada9:b236:f332:63ef	243.50.99.239
cb15:901b:d157:4024:ada9:b236:f332:63f0	243.50.99.240
cb15:901b:d157:4024:ada9:b236:f332:63f1	243.50.99.241
cb15:901b:d157:4024:ada9:b236:f332:63f2	243.50.99.242
cb15:901b:d157:4024:ada9:b236:f332:63f3	243.50.99.243
cb15:901b:d157:4024:ada9:b236:f332:63f4	243.50.99.244
cb15:901b:d157:4024:ada9:b236:f332:63f5	243.50.99.245
cb15:901b:d157:4024:ada9:b236:f332:63f6	243.50.99.246
cb15:901b:d157:4024:ada9:b236:f332:63f7	243.50.99.247
cb15:901b:d157:4024:ada9:b236:f332:63f8	243.50.99.248
cb15:901b:d157:4024:ada9:b236:f332:63f9	243.50.99.249
cb15:901b:d157:4024:ada9:b236:f332:63fa	243.50.99.250
cb15:901b:d157:4024:ada9:b236:f332:63fb	243.50.99.251
cb15:901b:d157:4024:ada9:b236:f332:63fc	243.50.99.252
cb15:901b:d157:4024:ada9:b236:f332:63fd	243.50.99.253
cb15:901b:d157:4024:ada9:b236:f332:63fe	243.50.99.254
cb15:901b:d157:4024:ada9:b236:f332:63ff	243.50.99.255

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.