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:901b:1324:6543:155:cf79:b201	207.121.178.1
cb15:901b:901b:1324:6543:155:cf79:b202	207.121.178.2
cb15:901b:901b:1324:6543:155:cf79:b203	207.121.178.3
cb15:901b:901b:1324:6543:155:cf79:b204	207.121.178.4
cb15:901b:901b:1324:6543:155:cf79:b205	207.121.178.5
cb15:901b:901b:1324:6543:155:cf79:b206	207.121.178.6
cb15:901b:901b:1324:6543:155:cf79:b207	207.121.178.7
cb15:901b:901b:1324:6543:155:cf79:b208	207.121.178.8
cb15:901b:901b:1324:6543:155:cf79:b209	207.121.178.9
cb15:901b:901b:1324:6543:155:cf79:b20a	207.121.178.10
cb15:901b:901b:1324:6543:155:cf79:b20b	207.121.178.11
cb15:901b:901b:1324:6543:155:cf79:b20c	207.121.178.12
cb15:901b:901b:1324:6543:155:cf79:b20d	207.121.178.13
cb15:901b:901b:1324:6543:155:cf79:b20e	207.121.178.14
cb15:901b:901b:1324:6543:155:cf79:b20f	207.121.178.15
cb15:901b:901b:1324:6543:155:cf79:b210	207.121.178.16
cb15:901b:901b:1324:6543:155:cf79:b211	207.121.178.17
cb15:901b:901b:1324:6543:155:cf79:b212	207.121.178.18
cb15:901b:901b:1324:6543:155:cf79:b213	207.121.178.19
cb15:901b:901b:1324:6543:155:cf79:b214	207.121.178.20
cb15:901b:901b:1324:6543:155:cf79:b215	207.121.178.21
cb15:901b:901b:1324:6543:155:cf79:b216	207.121.178.22
cb15:901b:901b:1324:6543:155:cf79:b217	207.121.178.23
cb15:901b:901b:1324:6543:155:cf79:b218	207.121.178.24
cb15:901b:901b:1324:6543:155:cf79:b219	207.121.178.25
cb15:901b:901b:1324:6543:155:cf79:b21a	207.121.178.26
cb15:901b:901b:1324:6543:155:cf79:b21b	207.121.178.27
cb15:901b:901b:1324:6543:155:cf79:b21c	207.121.178.28
cb15:901b:901b:1324:6543:155:cf79:b21d	207.121.178.29
cb15:901b:901b:1324:6543:155:cf79:b21e	207.121.178.30
cb15:901b:901b:1324:6543:155:cf79:b21f	207.121.178.31
cb15:901b:901b:1324:6543:155:cf79:b220	207.121.178.32
cb15:901b:901b:1324:6543:155:cf79:b221	207.121.178.33
cb15:901b:901b:1324:6543:155:cf79:b222	207.121.178.34
cb15:901b:901b:1324:6543:155:cf79:b223	207.121.178.35
cb15:901b:901b:1324:6543:155:cf79:b224	207.121.178.36
cb15:901b:901b:1324:6543:155:cf79:b225	207.121.178.37
cb15:901b:901b:1324:6543:155:cf79:b226	207.121.178.38
cb15:901b:901b:1324:6543:155:cf79:b227	207.121.178.39
cb15:901b:901b:1324:6543:155:cf79:b228	207.121.178.40
cb15:901b:901b:1324:6543:155:cf79:b229	207.121.178.41
cb15:901b:901b:1324:6543:155:cf79:b22a	207.121.178.42
cb15:901b:901b:1324:6543:155:cf79:b22b	207.121.178.43
cb15:901b:901b:1324:6543:155:cf79:b22c	207.121.178.44
cb15:901b:901b:1324:6543:155:cf79:b22d	207.121.178.45
cb15:901b:901b:1324:6543:155:cf79:b22e	207.121.178.46
cb15:901b:901b:1324:6543:155:cf79:b22f	207.121.178.47
cb15:901b:901b:1324:6543:155:cf79:b230	207.121.178.48
cb15:901b:901b:1324:6543:155:cf79:b231	207.121.178.49
cb15:901b:901b:1324:6543:155:cf79:b232	207.121.178.50
cb15:901b:901b:1324:6543:155:cf79:b233	207.121.178.51
cb15:901b:901b:1324:6543:155:cf79:b234	207.121.178.52
cb15:901b:901b:1324:6543:155:cf79:b235	207.121.178.53
cb15:901b:901b:1324:6543:155:cf79:b236	207.121.178.54
cb15:901b:901b:1324:6543:155:cf79:b237	207.121.178.55
cb15:901b:901b:1324:6543:155:cf79:b238	207.121.178.56
cb15:901b:901b:1324:6543:155:cf79:b239	207.121.178.57
cb15:901b:901b:1324:6543:155:cf79:b23a	207.121.178.58
cb15:901b:901b:1324:6543:155:cf79:b23b	207.121.178.59
cb15:901b:901b:1324:6543:155:cf79:b23c	207.121.178.60

cb15:901b:901b:1324:6543:155:cf79:b23d	207.121.178.61
cb15:901b:901b:1324:6543:155:cf79:b23e	207.121.178.62
cb15:901b:901b:1324:6543:155:cf79:b23f	207.121.178.63
cb15:901b:901b:1324:6543:155:cf79:b240	207.121.178.64
cb15:901b:901b:1324:6543:155:cf79:b241	207.121.178.65
cb15:901b:901b:1324:6543:155:cf79:b242	207.121.178.66
cb15:901b:901b:1324:6543:155:cf79:b243	207.121.178.67
cb15:901b:901b:1324:6543:155:cf79:b244	207.121.178.68
cb15:901b:901b:1324:6543:155:cf79:b245	207.121.178.69
cb15:901b:901b:1324:6543:155:cf79:b246	207.121.178.70
cb15:901b:901b:1324:6543:155:cf79:b247	207.121.178.71
cb15:901b:901b:1324:6543:155:cf79:b248	207.121.178.72
cb15:901b:901b:1324:6543:155:cf79:b249	207.121.178.73
cb15:901b:901b:1324:6543:155:cf79:b24a	207.121.178.74
cb15:901b:901b:1324:6543:155:cf79:b24b	207.121.178.75
cb15:901b:901b:1324:6543:155:cf79:b24c	207.121.178.76
cb15:901b:901b:1324:6543:155:cf79:b24d	207.121.178.77
cb15:901b:901b:1324:6543:155:cf79:b24e	207.121.178.78
cb15:901b:901b:1324:6543:155:cf79:b24f	207.121.178.79
cb15:901b:901b:1324:6543:155:cf79:b250	207.121.178.80
cb15:901b:901b:1324:6543:155:cf79:b251	207.121.178.81
cb15:901b:901b:1324:6543:155:cf79:b252	207.121.178.82
cb15:901b:901b:1324:6543:155:cf79:b253	207.121.178.83
cb15:901b:901b:1324:6543:155:cf79:b254	207.121.178.84
cb15:901b:901b:1324:6543:155:cf79:b255	207.121.178.85
cb15:901b:901b:1324:6543:155:cf79:b256	207.121.178.86
cb15:901b:901b:1324:6543:155:cf79:b257	207.121.178.87
cb15:901b:901b:1324:6543:155:cf79:b258	207.121.178.88
cb15:901b:901b:1324:6543:155:cf79:b259	207.121.178.89
cb15:901b:901b:1324:6543:155:cf79:b25a	207.121.178.90
cb15:901b:901b:1324:6543:155:cf79:b25b	207.121.178.91
cb15:901b:901b:1324:6543:155:cf79:b25c	207.121.178.92
cb15:901b:901b:1324:6543:155:cf79:b25d	207.121.178.93
cb15:901b:901b:1324:6543:155:cf79:b25e	207.121.178.94
cb15:901b:901b:1324:6543:155:cf79:b25f	207.121.178.95
cb15:901b:901b:1324:6543:155:cf79:b260	207.121.178.96
cb15:901b:901b:1324:6543:155:cf79:b261	207.121.178.97
cb15:901b:901b:1324:6543:155:cf79:b262	207.121.178.98
cb15:901b:901b:1324:6543:155:cf79:b263	207.121.178.99
cb15:901b:901b:1324:6543:155:cf79:b264	207.121.178.100
cb15:901b:901b:1324:6543:155:cf79:b265	207.121.178.101
cb15:901b:901b:1324:6543:155:cf79:b266	207.121.178.102
cb15:901b:901b:1324:6543:155:cf79:b267	207.121.178.103
cb15:901b:901b:1324:6543:155:cf79:b268	207.121.178.104
cb15:901b:901b:1324:6543:155:cf79:b269	207.121.178.105
cb15:901b:901b:1324:6543:155:cf79:b26a	207.121.178.106
cb15:901b:901b:1324:6543:155:cf79:b26b	207.121.178.107
cb15:901b:901b:1324:6543:155:cf79:b26c	207.121.178.108
cb15:901b:901b:1324:6543:155:cf79:b26d	207.121.178.109
cb15:901b:901b:1324:6543:155:cf79:b26e	207.121.178.110
cb15:901b:901b:1324:6543:155:cf79:b26f	207.121.178.111
cb15:901b:901b:1324:6543:155:cf79:b270	207.121.178.112
cb15:901b:901b:1324:6543:155:cf79:b271	207.121.178.113
cb15:901b:901b:1324:6543:155:cf79:b272	207.121.178.114
cb15:901b:901b:1324:6543:155:cf79:b273	207.121.178.115
cb15:901b:901b:1324:6543:155:cf79:b274	207.121.178.116
cb15:901b:901b:1324:6543:155:cf79:b275	207.121.178.117
cb15:901b:901b:1324:6543:155:cf79:b276	207.121.178.118
cb15:901b:901b:1324:6543:155:cf79:b277	207.121.178.119
cb15:901b:901b:1324:6543:155:cf79:b278	207.121.178.120

cb15:901b:901b:1324:6543:155:cf79:b279	207.121.178.121
cb15:901b:901b:1324:6543:155:cf79:b27a	207.121.178.122
cb15:901b:901b:1324:6543:155:cf79:b27b	207.121.178.123
cb15:901b:901b:1324:6543:155:cf79:b27c	207.121.178.124
cb15:901b:901b:1324:6543:155:cf79:b27d	207.121.178.125
cb15:901b:901b:1324:6543:155:cf79:b27e	207.121.178.126
cb15:901b:901b:1324:6543:155:cf79:b27f	207.121.178.127
cb15:901b:901b:1324:6543:155:cf79:b280	207.121.178.128
cb15:901b:901b:1324:6543:155:cf79:b281	207.121.178.129
cb15:901b:901b:1324:6543:155:cf79:b282	207.121.178.130
cb15:901b:901b:1324:6543:155:cf79:b283	207.121.178.131
cb15:901b:901b:1324:6543:155:cf79:b284	207.121.178.132
cb15:901b:901b:1324:6543:155:cf79:b285	207.121.178.133
cb15:901b:901b:1324:6543:155:cf79:b286	207.121.178.134
cb15:901b:901b:1324:6543:155:cf79:b287	207.121.178.135
cb15:901b:901b:1324:6543:155:cf79:b288	207.121.178.136
cb15:901b:901b:1324:6543:155:cf79:b289	207.121.178.137
cb15:901b:901b:1324:6543:155:cf79:b28a	207.121.178.138
cb15:901b:901b:1324:6543:155:cf79:b28b	207.121.178.139
cb15:901b:901b:1324:6543:155:cf79:b28c	207.121.178.140
cb15:901b:901b:1324:6543:155:cf79:b28d	207.121.178.141
cb15:901b:901b:1324:6543:155:cf79:b28e	207.121.178.142
cb15:901b:901b:1324:6543:155:cf79:b28f	207.121.178.143
cb15:901b:901b:1324:6543:155:cf79:b290	207.121.178.144
cb15:901b:901b:1324:6543:155:cf79:b291	207.121.178.145
cb15:901b:901b:1324:6543:155:cf79:b292	207.121.178.146
cb15:901b:901b:1324:6543:155:cf79:b293	207.121.178.147
cb15:901b:901b:1324:6543:155:cf79:b294	207.121.178.148
cb15:901b:901b:1324:6543:155:cf79:b295	207.121.178.149
cb15:901b:901b:1324:6543:155:cf79:b296	207.121.178.150
cb15:901b:901b:1324:6543:155:cf79:b297	207.121.178.151
cb15:901b:901b:1324:6543:155:cf79:b298	207.121.178.152
cb15:901b:901b:1324:6543:155:cf79:b299	207.121.178.153
cb15:901b:901b:1324:6543:155:cf79:b29a	207.121.178.154
cb15:901b:901b:1324:6543:155:cf79:b29b	207.121.178.155
cb15:901b:901b:1324:6543:155:cf79:b29c	207.121.178.156
cb15:901b:901b:1324:6543:155:cf79:b29d	207.121.178.157
cb15:901b:901b:1324:6543:155:cf79:b29e	207.121.178.158
cb15:901b:901b:1324:6543:155:cf79:b29f	207.121.178.159
cb15:901b:901b:1324:6543:155:cf79:b2a0	207.121.178.160
cb15:901b:901b:1324:6543:155:cf79:b2a1	207.121.178.161
cb15:901b:901b:1324:6543:155:cf79:b2a2	207.121.178.162
cb15:901b:901b:1324:6543:155:cf79:b2a3	207.121.178.163
cb15:901b:901b:1324:6543:155:cf79:b2a4	207.121.178.164
cb15:901b:901b:1324:6543:155:cf79:b2a5	207.121.178.165
cb15:901b:901b:1324:6543:155:cf79:b2a6	207.121.178.166
cb15:901b:901b:1324:6543:155:cf79:b2a7	207.121.178.167
cb15:901b:901b:1324:6543:155:cf79:b2a8	207.121.178.168
cb15:901b:901b:1324:6543:155:cf79:b2a9	207.121.178.169
cb15:901b:901b:1324:6543:155:cf79:b2aa	207.121.178.170
cb15:901b:901b:1324:6543:155:cf79:b2ab	207.121.178.171
cb15:901b:901b:1324:6543:155:cf79:b2ac	207.121.178.172
cb15:901b:901b:1324:6543:155:cf79:b2ad	207.121.178.173
cb15:901b:901b:1324:6543:155:cf79:b2ae	207.121.178.174
cb15:901b:901b:1324:6543:155:cf79:b2af	207.121.178.175
cb15:901b:901b:1324:6543:155:cf79:b2b0	207.121.178.176
cb15:901b:901b:1324:6543:155:cf79:b2b1	207.121.178.177
cb15:901b:901b:1324:6543:155:cf79:b2b2	207.121.178.178
cb15:901b:901b:1324:6543:155:cf79:b2b3	207.121.178.179
cb15:901b:901b:1324:6543:155:cf79:b2b4	207.121.178.180

cb15:901b:901b:1324:6543:155:cf79:b2b5	207.121.178.181
cb15:901b:901b:1324:6543:155:cf79:b2b6	207.121.178.182
cb15:901b:901b:1324:6543:155:cf79:b2b7	207.121.178.183
cb15:901b:901b:1324:6543:155:cf79:b2b8	207.121.178.184
cb15:901b:901b:1324:6543:155:cf79:b2b9	207.121.178.185
cb15:901b:901b:1324:6543:155:cf79:b2ba	207.121.178.186
cb15:901b:901b:1324:6543:155:cf79:b2bb	207.121.178.187
cb15:901b:901b:1324:6543:155:cf79:b2bc	207.121.178.188
cb15:901b:901b:1324:6543:155:cf79:b2bd	207.121.178.189
cb15:901b:901b:1324:6543:155:cf79:b2be	207.121.178.190
cb15:901b:901b:1324:6543:155:cf79:b2bf	207.121.178.191
cb15:901b:901b:1324:6543:155:cf79:b2c0	207.121.178.192
cb15:901b:901b:1324:6543:155:cf79:b2c1	207.121.178.193
cb15:901b:901b:1324:6543:155:cf79:b2c2	207.121.178.194
cb15:901b:901b:1324:6543:155:cf79:b2c3	207.121.178.195
cb15:901b:901b:1324:6543:155:cf79:b2c4	207.121.178.196
cb15:901b:901b:1324:6543:155:cf79:b2c5	207.121.178.197
cb15:901b:901b:1324:6543:155:cf79:b2c6	207.121.178.198
cb15:901b:901b:1324:6543:155:cf79:b2c7	207.121.178.199
cb15:901b:901b:1324:6543:155:cf79:b2c8	207.121.178.200
cb15:901b:901b:1324:6543:155:cf79:b2c9	207.121.178.201
cb15:901b:901b:1324:6543:155:cf79:b2ca	207.121.178.202
cb15:901b:901b:1324:6543:155:cf79:b2cb	207.121.178.203
cb15:901b:901b:1324:6543:155:cf79:b2cc	207.121.178.204
cb15:901b:901b:1324:6543:155:cf79:b2cd	207.121.178.205
cb15:901b:901b:1324:6543:155:cf79:b2ce	207.121.178.206
cb15:901b:901b:1324:6543:155:cf79:b2cf	207.121.178.207
cb15:901b:901b:1324:6543:155:cf79:b2d0	207.121.178.208
cb15:901b:901b:1324:6543:155:cf79:b2d1	207.121.178.209
cb15:901b:901b:1324:6543:155:cf79:b2d2	207.121.178.210
cb15:901b:901b:1324:6543:155:cf79:b2d3	207.121.178.211
cb15:901b:901b:1324:6543:155:cf79:b2d4	207.121.178.212
cb15:901b:901b:1324:6543:155:cf79:b2d5	207.121.178.213
cb15:901b:901b:1324:6543:155:cf79:b2d6	207.121.178.214
cb15:901b:901b:1324:6543:155:cf79:b2d7	207.121.178.215
cb15:901b:901b:1324:6543:155:cf79:b2d8	207.121.178.216
cb15:901b:901b:1324:6543:155:cf79:b2d9	207.121.178.217
cb15:901b:901b:1324:6543:155:cf79:b2da	207.121.178.218
cb15:901b:901b:1324:6543:155:cf79:b2db	207.121.178.219
cb15:901b:901b:1324:6543:155:cf79:b2dc	207.121.178.220
cb15:901b:901b:1324:6543:155:cf79:b2dd	207.121.178.221
cb15:901b:901b:1324:6543:155:cf79:b2de	207.121.178.222
cb15:901b:901b:1324:6543:155:cf79:b2df	207.121.178.223
cb15:901b:901b:1324:6543:155:cf79:b2e0	207.121.178.224
cb15:901b:901b:1324:6543:155:cf79:b2e1	207.121.178.225
cb15:901b:901b:1324:6543:155:cf79:b2e2	207.121.178.226
cb15:901b:901b:1324:6543:155:cf79:b2e3	207.121.178.227
cb15:901b:901b:1324:6543:155:cf79:b2e4	207.121.178.228
cb15:901b:901b:1324:6543:155:cf79:b2e5	207.121.178.229
cb15:901b:901b:1324:6543:155:cf79:b2e6	207.121.178.230
cb15:901b:901b:1324:6543:155:cf79:b2e7	207.121.178.231
cb15:901b:901b:1324:6543:155:cf79:b2e8	207.121.178.232
cb15:901b:901b:1324:6543:155:cf79:b2e9	207.121.178.233
cb15:901b:901b:1324:6543:155:cf79:b2ea	207.121.178.234
cb15:901b:901b:1324:6543:155:cf79:b2eb	207.121.178.235
cb15:901b:901b:1324:6543:155:cf79:b2ec	207.121.178.236
cb15:901b:901b:1324:6543:155:cf79:b2ed	207.121.178.237
cb15:901b:901b:1324:6543:155:cf79:b2ee	207.121.178.238
cb15:901b:901b:1324:6543:155:cf79:b2ef	207.121.178.239
cb15:901b:901b:1324:6543:155:cf79:b2f0	207.121.178.240
cb15:901b:901b:1324:6543:155:cf79:b2f1	207.121.178.241
cb15:901b:901b:1324:6543:155:cf79:b2f2	207.121.178.242
cb15:901b:901b:1324:6543:155:cf79:b2f3	207.121.178.243
cb15:901b:901b:1324:6543:155:cf79:b2f4	207.121.178.244
cb15:901b:901b:1324:6543:155:cf79:b2f5	207.121.178.245
cb15:901b:901b:1324:6543:155:cf79:b2f6	207.121.178.246
cb15:901b:901b:1324:6543:155:cf79:b2f7	207.121.178.247
cb15:901b:901b:1324:6543:155:cf79:b2f8	207.121.178.248
cb15:901b:901b:1324:6543:155:cf79:b2f9	207.121.178.249
cb15:901b:901b:1324:6543:155:cf79:b2fa	207.121.178.250
cb15:901b:901b:1324:6543:155:cf79:b2fb	207.121.178.251
cb15:901b:901b:1324:6543:155:cf79:b2fc	207.121.178.252
cb15:901b:901b:1324:6543:155:cf79:b2fd	207.121.178.253
cb15:901b:901b:1324:6543:155:cf79:b2fe	207.121.178.254
cb15:901b:901b:1324:6543:155:cf79:b2ff	207.121.178.255

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.