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:91ee:3157:acd8:b201	172.216.178.1
cb15:901b:8024:901b:91ee:3157:acd8:b202	172.216.178.2
cb15:901b:8024:901b:91ee:3157:acd8:b203	172.216.178.3
cb15:901b:8024:901b:91ee:3157:acd8:b204	172.216.178.4
cb15:901b:8024:901b:91ee:3157:acd8:b205	172.216.178.5
cb15:901b:8024:901b:91ee:3157:acd8:b206	172.216.178.6
cb15:901b:8024:901b:91ee:3157:acd8:b207	172.216.178.7
cb15:901b:8024:901b:91ee:3157:acd8:b208	172.216.178.8
cb15:901b:8024:901b:91ee:3157:acd8:b209	172.216.178.9
cb15:901b:8024:901b:91ee:3157:acd8:b20a	172.216.178.10
cb15:901b:8024:901b:91ee:3157:acd8:b20b	172.216.178.11
cb15:901b:8024:901b:91ee:3157:acd8:b20c	172.216.178.12
cb15:901b:8024:901b:91ee:3157:acd8:b20d	172.216.178.13
cb15:901b:8024:901b:91ee:3157:acd8:b20e	172.216.178.14
cb15:901b:8024:901b:91ee:3157:acd8:b20f	172.216.178.15
cb15:901b:8024:901b:91ee:3157:acd8:b210	172.216.178.16
cb15:901b:8024:901b:91ee:3157:acd8:b211	172.216.178.17
cb15:901b:8024:901b:91ee:3157:acd8:b212	172.216.178.18
cb15:901b:8024:901b:91ee:3157:acd8:b213	172.216.178.19
cb15:901b:8024:901b:91ee:3157:acd8:b214	172.216.178.20
cb15:901b:8024:901b:91ee:3157:acd8:b215	172.216.178.21
cb15:901b:8024:901b:91ee:3157:acd8:b216	172.216.178.22
cb15:901b:8024:901b:91ee:3157:acd8:b217	172.216.178.23
cb15:901b:8024:901b:91ee:3157:acd8:b218	172.216.178.24
cb15:901b:8024:901b:91ee:3157:acd8:b219	172.216.178.25
cb15:901b:8024:901b:91ee:3157:acd8:b21a	172.216.178.26
cb15:901b:8024:901b:91ee:3157:acd8:b21b	172.216.178.27
cb15:901b:8024:901b:91ee:3157:acd8:b21c	172.216.178.28
cb15:901b:8024:901b:91ee:3157:acd8:b21d	172.216.178.29
cb15:901b:8024:901b:91ee:3157:acd8:b21e	172.216.178.30
cb15:901b:8024:901b:91ee:3157:acd8:b21f	172.216.178.31
cb15:901b:8024:901b:91ee:3157:acd8:b220	172.216.178.32
cb15:901b:8024:901b:91ee:3157:acd8:b221	172.216.178.33
cb15:901b:8024:901b:91ee:3157:acd8:b222	172.216.178.34
cb15:901b:8024:901b:91ee:3157:acd8:b223	172.216.178.35
cb15:901b:8024:901b:91ee:3157:acd8:b224	172.216.178.36
cb15:901b:8024:901b:91ee:3157:acd8:b225	172.216.178.37
cb15:901b:8024:901b:91ee:3157:acd8:b226	172.216.178.38
cb15:901b:8024:901b:91ee:3157:acd8:b227	172.216.178.39
cb15:901b:8024:901b:91ee:3157:acd8:b228	172.216.178.40
cb15:901b:8024:901b:91ee:3157:acd8:b229	172.216.178.41
cb15:901b:8024:901b:91ee:3157:acd8:b22a	172.216.178.42
cb15:901b:8024:901b:91ee:3157:acd8:b22b	172.216.178.43
cb15:901b:8024:901b:91ee:3157:acd8:b22c	172.216.178.44
cb15:901b:8024:901b:91ee:3157:acd8:b22d	172.216.178.45
cb15:901b:8024:901b:91ee:3157:acd8:b22e	172.216.178.46
cb15:901b:8024:901b:91ee:3157:acd8:b22f	172.216.178.47
cb15:901b:8024:901b:91ee:3157:acd8:b230	172.216.178.48
cb15:901b:8024:901b:91ee:3157:acd8:b231	172.216.178.49
cb15:901b:8024:901b:91ee:3157:acd8:b232	172.216.178.50
cb15:901b:8024:901b:91ee:3157:acd8:b233	172.216.178.51
cb15:901b:8024:901b:91ee:3157:acd8:b234	172.216.178.52
cb15:901b:8024:901b:91ee:3157:acd8:b235	172.216.178.53
cb15:901b:8024:901b:91ee:3157:acd8:b236	172.216.178.54
cb15:901b:8024:901b:91ee:3157:acd8:b237	172.216.178.55
cb15:901b:8024:901b:91ee:3157:acd8:b238	172.216.178.56
cb15:901b:8024:901b:91ee:3157:acd8:b239	172.216.178.57
cb15:901b:8024:901b:91ee:3157:acd8:b23a	172.216.178.58
cb15:901b:8024:901b:91ee:3157:acd8:b23b	172.216.178.59
cb15:901b:8024:901b:91ee:3157:acd8:b23c	172.216.178.60

cb15:901b:8024:901b:91ee:3157:acd8:b23d	172.216.178.61
cb15:901b:8024:901b:91ee:3157:acd8:b23e	172.216.178.62
cb15:901b:8024:901b:91ee:3157:acd8:b23f	172.216.178.63
cb15:901b:8024:901b:91ee:3157:acd8:b240	172.216.178.64
cb15:901b:8024:901b:91ee:3157:acd8:b241	172.216.178.65
cb15:901b:8024:901b:91ee:3157:acd8:b242	172.216.178.66
cb15:901b:8024:901b:91ee:3157:acd8:b243	172.216.178.67
cb15:901b:8024:901b:91ee:3157:acd8:b244	172.216.178.68
cb15:901b:8024:901b:91ee:3157:acd8:b245	172.216.178.69
cb15:901b:8024:901b:91ee:3157:acd8:b246	172.216.178.70
cb15:901b:8024:901b:91ee:3157:acd8:b247	172.216.178.71
cb15:901b:8024:901b:91ee:3157:acd8:b248	172.216.178.72
cb15:901b:8024:901b:91ee:3157:acd8:b249	172.216.178.73
cb15:901b:8024:901b:91ee:3157:acd8:b24a	172.216.178.74
cb15:901b:8024:901b:91ee:3157:acd8:b24b	172.216.178.75
cb15:901b:8024:901b:91ee:3157:acd8:b24c	172.216.178.76
cb15:901b:8024:901b:91ee:3157:acd8:b24d	172.216.178.77
cb15:901b:8024:901b:91ee:3157:acd8:b24e	172.216.178.78
cb15:901b:8024:901b:91ee:3157:acd8:b24f	172.216.178.79
cb15:901b:8024:901b:91ee:3157:acd8:b250	172.216.178.80
cb15:901b:8024:901b:91ee:3157:acd8:b251	172.216.178.81
cb15:901b:8024:901b:91ee:3157:acd8:b252	172.216.178.82
cb15:901b:8024:901b:91ee:3157:acd8:b253	172.216.178.83
cb15:901b:8024:901b:91ee:3157:acd8:b254	172.216.178.84
cb15:901b:8024:901b:91ee:3157:acd8:b255	172.216.178.85
cb15:901b:8024:901b:91ee:3157:acd8:b256	172.216.178.86
cb15:901b:8024:901b:91ee:3157:acd8:b257	172.216.178.87
cb15:901b:8024:901b:91ee:3157:acd8:b258	172.216.178.88
cb15:901b:8024:901b:91ee:3157:acd8:b259	172.216.178.89
cb15:901b:8024:901b:91ee:3157:acd8:b25a	172.216.178.90
cb15:901b:8024:901b:91ee:3157:acd8:b25b	172.216.178.91
cb15:901b:8024:901b:91ee:3157:acd8:b25c	172.216.178.92
cb15:901b:8024:901b:91ee:3157:acd8:b25d	172.216.178.93
cb15:901b:8024:901b:91ee:3157:acd8:b25e	172.216.178.94
cb15:901b:8024:901b:91ee:3157:acd8:b25f	172.216.178.95
cb15:901b:8024:901b:91ee:3157:acd8:b260	172.216.178.96
cb15:901b:8024:901b:91ee:3157:acd8:b261	172.216.178.97
cb15:901b:8024:901b:91ee:3157:acd8:b262	172.216.178.98
cb15:901b:8024:901b:91ee:3157:acd8:b263	172.216.178.99
cb15:901b:8024:901b:91ee:3157:acd8:b264	172.216.178.100
cb15:901b:8024:901b:91ee:3157:acd8:b265	172.216.178.101
cb15:901b:8024:901b:91ee:3157:acd8:b266	172.216.178.102
cb15:901b:8024:901b:91ee:3157:acd8:b267	172.216.178.103
cb15:901b:8024:901b:91ee:3157:acd8:b268	172.216.178.104
cb15:901b:8024:901b:91ee:3157:acd8:b269	172.216.178.105
cb15:901b:8024:901b:91ee:3157:acd8:b26a	172.216.178.106
cb15:901b:8024:901b:91ee:3157:acd8:b26b	172.216.178.107
cb15:901b:8024:901b:91ee:3157:acd8:b26c	172.216.178.108
cb15:901b:8024:901b:91ee:3157:acd8:b26d	172.216.178.109
cb15:901b:8024:901b:91ee:3157:acd8:b26e	172.216.178.110
cb15:901b:8024:901b:91ee:3157:acd8:b26f	172.216.178.111
cb15:901b:8024:901b:91ee:3157:acd8:b270	172.216.178.112
cb15:901b:8024:901b:91ee:3157:acd8:b271	172.216.178.113
cb15:901b:8024:901b:91ee:3157:acd8:b272	172.216.178.114
cb15:901b:8024:901b:91ee:3157:acd8:b273	172.216.178.115
cb15:901b:8024:901b:91ee:3157:acd8:b274	172.216.178.116
cb15:901b:8024:901b:91ee:3157:acd8:b275	172.216.178.117
cb15:901b:8024:901b:91ee:3157:acd8:b276	172.216.178.118
cb15:901b:8024:901b:91ee:3157:acd8:b277	172.216.178.119
cb15:901b:8024:901b:91ee:3157:acd8:b278	172.216.178.120

cb15:901b:8024:901b:91ee:3157:acd8:b279	172.216.178.121
cb15:901b:8024:901b:91ee:3157:acd8:b27a	172.216.178.122
cb15:901b:8024:901b:91ee:3157:acd8:b27b	172.216.178.123
cb15:901b:8024:901b:91ee:3157:acd8:b27c	172.216.178.124
cb15:901b:8024:901b:91ee:3157:acd8:b27d	172.216.178.125
cb15:901b:8024:901b:91ee:3157:acd8:b27e	172.216.178.126
cb15:901b:8024:901b:91ee:3157:acd8:b27f	172.216.178.127
cb15:901b:8024:901b:91ee:3157:acd8:b280	172.216.178.128
cb15:901b:8024:901b:91ee:3157:acd8:b281	172.216.178.129
cb15:901b:8024:901b:91ee:3157:acd8:b282	172.216.178.130
cb15:901b:8024:901b:91ee:3157:acd8:b283	172.216.178.131
cb15:901b:8024:901b:91ee:3157:acd8:b284	172.216.178.132
cb15:901b:8024:901b:91ee:3157:acd8:b285	172.216.178.133
cb15:901b:8024:901b:91ee:3157:acd8:b286	172.216.178.134
cb15:901b:8024:901b:91ee:3157:acd8:b287	172.216.178.135
cb15:901b:8024:901b:91ee:3157:acd8:b288	172.216.178.136
cb15:901b:8024:901b:91ee:3157:acd8:b289	172.216.178.137
cb15:901b:8024:901b:91ee:3157:acd8:b28a	172.216.178.138
cb15:901b:8024:901b:91ee:3157:acd8:b28b	172.216.178.139
cb15:901b:8024:901b:91ee:3157:acd8:b28c	172.216.178.140
cb15:901b:8024:901b:91ee:3157:acd8:b28d	172.216.178.141
cb15:901b:8024:901b:91ee:3157:acd8:b28e	172.216.178.142
cb15:901b:8024:901b:91ee:3157:acd8:b28f	172.216.178.143
cb15:901b:8024:901b:91ee:3157:acd8:b290	172.216.178.144
cb15:901b:8024:901b:91ee:3157:acd8:b291	172.216.178.145
cb15:901b:8024:901b:91ee:3157:acd8:b292	172.216.178.146
cb15:901b:8024:901b:91ee:3157:acd8:b293	172.216.178.147
cb15:901b:8024:901b:91ee:3157:acd8:b294	172.216.178.148
cb15:901b:8024:901b:91ee:3157:acd8:b295	172.216.178.149
cb15:901b:8024:901b:91ee:3157:acd8:b296	172.216.178.150
cb15:901b:8024:901b:91ee:3157:acd8:b297	172.216.178.151
cb15:901b:8024:901b:91ee:3157:acd8:b298	172.216.178.152
cb15:901b:8024:901b:91ee:3157:acd8:b299	172.216.178.153
cb15:901b:8024:901b:91ee:3157:acd8:b29a	172.216.178.154
cb15:901b:8024:901b:91ee:3157:acd8:b29b	172.216.178.155
cb15:901b:8024:901b:91ee:3157:acd8:b29c	172.216.178.156
cb15:901b:8024:901b:91ee:3157:acd8:b29d	172.216.178.157
cb15:901b:8024:901b:91ee:3157:acd8:b29e	172.216.178.158
cb15:901b:8024:901b:91ee:3157:acd8:b29f	172.216.178.159
cb15:901b:8024:901b:91ee:3157:acd8:b2a0	172.216.178.160
cb15:901b:8024:901b:91ee:3157:acd8:b2a1	172.216.178.161
cb15:901b:8024:901b:91ee:3157:acd8:b2a2	172.216.178.162
cb15:901b:8024:901b:91ee:3157:acd8:b2a3	172.216.178.163
cb15:901b:8024:901b:91ee:3157:acd8:b2a4	172.216.178.164
cb15:901b:8024:901b:91ee:3157:acd8:b2a5	172.216.178.165
cb15:901b:8024:901b:91ee:3157:acd8:b2a6	172.216.178.166
cb15:901b:8024:901b:91ee:3157:acd8:b2a7	172.216.178.167
cb15:901b:8024:901b:91ee:3157:acd8:b2a8	172.216.178.168
cb15:901b:8024:901b:91ee:3157:acd8:b2a9	172.216.178.169
cb15:901b:8024:901b:91ee:3157:acd8:b2aa	172.216.178.170
cb15:901b:8024:901b:91ee:3157:acd8:b2ab	172.216.178.171
cb15:901b:8024:901b:91ee:3157:acd8:b2ac	172.216.178.172
cb15:901b:8024:901b:91ee:3157:acd8:b2ad	172.216.178.173
cb15:901b:8024:901b:91ee:3157:acd8:b2ae	172.216.178.174
cb15:901b:8024:901b:91ee:3157:acd8:b2af	172.216.178.175
cb15:901b:8024:901b:91ee:3157:acd8:b2b0	172.216.178.176
cb15:901b:8024:901b:91ee:3157:acd8:b2b1	172.216.178.177
cb15:901b:8024:901b:91ee:3157:acd8:b2b2	172.216.178.178
cb15:901b:8024:901b:91ee:3157:acd8:b2b3	172.216.178.179
cb15:901b:8024:901b:91ee:3157:acd8:b2b4	172.216.178.180

cb15:901b:8024:901b:91ee:3157:acd8:b2b5	172.216.178.181
cb15:901b:8024:901b:91ee:3157:acd8:b2b6	172.216.178.182
cb15:901b:8024:901b:91ee:3157:acd8:b2b7	172.216.178.183
cb15:901b:8024:901b:91ee:3157:acd8:b2b8	172.216.178.184
cb15:901b:8024:901b:91ee:3157:acd8:b2b9	172.216.178.185
cb15:901b:8024:901b:91ee:3157:acd8:b2ba	172.216.178.186
cb15:901b:8024:901b:91ee:3157:acd8:b2bb	172.216.178.187
cb15:901b:8024:901b:91ee:3157:acd8:b2bc	172.216.178.188
cb15:901b:8024:901b:91ee:3157:acd8:b2bd	172.216.178.189
cb15:901b:8024:901b:91ee:3157:acd8:b2be	172.216.178.190
cb15:901b:8024:901b:91ee:3157:acd8:b2bf	172.216.178.191
cb15:901b:8024:901b:91ee:3157:acd8:b2c0	172.216.178.192
cb15:901b:8024:901b:91ee:3157:acd8:b2c1	172.216.178.193
cb15:901b:8024:901b:91ee:3157:acd8:b2c2	172.216.178.194
cb15:901b:8024:901b:91ee:3157:acd8:b2c3	172.216.178.195
cb15:901b:8024:901b:91ee:3157:acd8:b2c4	172.216.178.196
cb15:901b:8024:901b:91ee:3157:acd8:b2c5	172.216.178.197
cb15:901b:8024:901b:91ee:3157:acd8:b2c6	172.216.178.198
cb15:901b:8024:901b:91ee:3157:acd8:b2c7	172.216.178.199
cb15:901b:8024:901b:91ee:3157:acd8:b2c8	172.216.178.200
cb15:901b:8024:901b:91ee:3157:acd8:b2c9	172.216.178.201
cb15:901b:8024:901b:91ee:3157:acd8:b2ca	172.216.178.202
cb15:901b:8024:901b:91ee:3157:acd8:b2cb	172.216.178.203
cb15:901b:8024:901b:91ee:3157:acd8:b2cc	172.216.178.204
cb15:901b:8024:901b:91ee:3157:acd8:b2cd	172.216.178.205
cb15:901b:8024:901b:91ee:3157:acd8:b2ce	172.216.178.206
cb15:901b:8024:901b:91ee:3157:acd8:b2cf	172.216.178.207
cb15:901b:8024:901b:91ee:3157:acd8:b2d0	172.216.178.208
cb15:901b:8024:901b:91ee:3157:acd8:b2d1	172.216.178.209
cb15:901b:8024:901b:91ee:3157:acd8:b2d2	172.216.178.210
cb15:901b:8024:901b:91ee:3157:acd8:b2d3	172.216.178.211
cb15:901b:8024:901b:91ee:3157:acd8:b2d4	172.216.178.212
cb15:901b:8024:901b:91ee:3157:acd8:b2d5	172.216.178.213
cb15:901b:8024:901b:91ee:3157:acd8:b2d6	172.216.178.214
cb15:901b:8024:901b:91ee:3157:acd8:b2d7	172.216.178.215
cb15:901b:8024:901b:91ee:3157:acd8:b2d8	172.216.178.216
cb15:901b:8024:901b:91ee:3157:acd8:b2d9	172.216.178.217
cb15:901b:8024:901b:91ee:3157:acd8:b2da	172.216.178.218
cb15:901b:8024:901b:91ee:3157:acd8:b2db	172.216.178.219
cb15:901b:8024:901b:91ee:3157:acd8:b2dc	172.216.178.220
cb15:901b:8024:901b:91ee:3157:acd8:b2dd	172.216.178.221
cb15:901b:8024:901b:91ee:3157:acd8:b2de	172.216.178.222
cb15:901b:8024:901b:91ee:3157:acd8:b2df	172.216.178.223
cb15:901b:8024:901b:91ee:3157:acd8:b2e0	172.216.178.224
cb15:901b:8024:901b:91ee:3157:acd8:b2e1	172.216.178.225
cb15:901b:8024:901b:91ee:3157:acd8:b2e2	172.216.178.226
cb15:901b:8024:901b:91ee:3157:acd8:b2e3	172.216.178.227
cb15:901b:8024:901b:91ee:3157:acd8:b2e4	172.216.178.228
cb15:901b:8024:901b:91ee:3157:acd8:b2e5	172.216.178.229
cb15:901b:8024:901b:91ee:3157:acd8:b2e6	172.216.178.230
cb15:901b:8024:901b:91ee:3157:acd8:b2e7	172.216.178.231
cb15:901b:8024:901b:91ee:3157:acd8:b2e8	172.216.178.232
cb15:901b:8024:901b:91ee:3157:acd8:b2e9	172.216.178.233
cb15:901b:8024:901b:91ee:3157:acd8:b2ea	172.216.178.234
cb15:901b:8024:901b:91ee:3157:acd8:b2eb	172.216.178.235
cb15:901b:8024:901b:91ee:3157:acd8:b2ec	172.216.178.236
cb15:901b:8024:901b:91ee:3157:acd8:b2ed	172.216.178.237
cb15:901b:8024:901b:91ee:3157:acd8:b2ee	172.216.178.238
cb15:901b:8024:901b:91ee:3157:acd8:b2ef	172.216.178.239
cb15:901b:8024:901b:91ee:3157:acd8:b2f0	172.216.178.240
cb15:901b:8024:901b:91ee:3157:acd8:b2f1	172.216.178.241
cb15:901b:8024:901b:91ee:3157:acd8:b2f2	172.216.178.242
cb15:901b:8024:901b:91ee:3157:acd8:b2f3	172.216.178.243
cb15:901b:8024:901b:91ee:3157:acd8:b2f4	172.216.178.244
cb15:901b:8024:901b:91ee:3157:acd8:b2f5	172.216.178.245
cb15:901b:8024:901b:91ee:3157:acd8:b2f6	172.216.178.246
cb15:901b:8024:901b:91ee:3157:acd8:b2f7	172.216.178.247
cb15:901b:8024:901b:91ee:3157:acd8:b2f8	172.216.178.248
cb15:901b:8024:901b:91ee:3157:acd8:b2f9	172.216.178.249
cb15:901b:8024:901b:91ee:3157:acd8:b2fa	172.216.178.250
cb15:901b:8024:901b:91ee:3157:acd8:b2fb	172.216.178.251
cb15:901b:8024:901b:91ee:3157:acd8:b2fc	172.216.178.252
cb15:901b:8024:901b:91ee:3157:acd8:b2fd	172.216.178.253
cb15:901b:8024:901b:91ee:3157:acd8:b2fe	172.216.178.254
cb15:901b:8024:901b:91ee:3157:acd8:b2ff	172.216.178.255

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.