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:4024:bb85:dc49:b201	220.73.178.1
cb15:901b:8024:901b:4024:bb85:dc49:b202	220.73.178.2
cb15:901b:8024:901b:4024:bb85:dc49:b203	220.73.178.3
cb15:901b:8024:901b:4024:bb85:dc49:b204	220.73.178.4
cb15:901b:8024:901b:4024:bb85:dc49:b205	220.73.178.5
cb15:901b:8024:901b:4024:bb85:dc49:b206	220.73.178.6
cb15:901b:8024:901b:4024:bb85:dc49:b207	220.73.178.7
cb15:901b:8024:901b:4024:bb85:dc49:b208	220.73.178.8
cb15:901b:8024:901b:4024:bb85:dc49:b209	220.73.178.9
cb15:901b:8024:901b:4024:bb85:dc49:b20a	220.73.178.10
cb15:901b:8024:901b:4024:bb85:dc49:b20b	220.73.178.11
cb15:901b:8024:901b:4024:bb85:dc49:b20c	220.73.178.12
cb15:901b:8024:901b:4024:bb85:dc49:b20d	220.73.178.13
cb15:901b:8024:901b:4024:bb85:dc49:b20e	220.73.178.14
cb15:901b:8024:901b:4024:bb85:dc49:b20f	220.73.178.15
cb15:901b:8024:901b:4024:bb85:dc49:b210	220.73.178.16
cb15:901b:8024:901b:4024:bb85:dc49:b211	220.73.178.17
cb15:901b:8024:901b:4024:bb85:dc49:b212	220.73.178.18
cb15:901b:8024:901b:4024:bb85:dc49:b213	220.73.178.19
cb15:901b:8024:901b:4024:bb85:dc49:b214	220.73.178.20
cb15:901b:8024:901b:4024:bb85:dc49:b215	220.73.178.21
cb15:901b:8024:901b:4024:bb85:dc49:b216	220.73.178.22
cb15:901b:8024:901b:4024:bb85:dc49:b217	220.73.178.23
cb15:901b:8024:901b:4024:bb85:dc49:b218	220.73.178.24
cb15:901b:8024:901b:4024:bb85:dc49:b219	220.73.178.25
cb15:901b:8024:901b:4024:bb85:dc49:b21a	220.73.178.26
cb15:901b:8024:901b:4024:bb85:dc49:b21b	220.73.178.27
cb15:901b:8024:901b:4024:bb85:dc49:b21c	220.73.178.28
cb15:901b:8024:901b:4024:bb85:dc49:b21d	220.73.178.29
cb15:901b:8024:901b:4024:bb85:dc49:b21e	220.73.178.30
cb15:901b:8024:901b:4024:bb85:dc49:b21f	220.73.178.31
cb15:901b:8024:901b:4024:bb85:dc49:b220	220.73.178.32
cb15:901b:8024:901b:4024:bb85:dc49:b221	220.73.178.33
cb15:901b:8024:901b:4024:bb85:dc49:b222	220.73.178.34
cb15:901b:8024:901b:4024:bb85:dc49:b223	220.73.178.35
cb15:901b:8024:901b:4024:bb85:dc49:b224	220.73.178.36
cb15:901b:8024:901b:4024:bb85:dc49:b225	220.73.178.37
cb15:901b:8024:901b:4024:bb85:dc49:b226	220.73.178.38
cb15:901b:8024:901b:4024:bb85:dc49:b227	220.73.178.39
cb15:901b:8024:901b:4024:bb85:dc49:b228	220.73.178.40
cb15:901b:8024:901b:4024:bb85:dc49:b229	220.73.178.41
cb15:901b:8024:901b:4024:bb85:dc49:b22a	220.73.178.42
cb15:901b:8024:901b:4024:bb85:dc49:b22b	220.73.178.43
cb15:901b:8024:901b:4024:bb85:dc49:b22c	220.73.178.44
cb15:901b:8024:901b:4024:bb85:dc49:b22d	220.73.178.45
cb15:901b:8024:901b:4024:bb85:dc49:b22e	220.73.178.46
cb15:901b:8024:901b:4024:bb85:dc49:b22f	220.73.178.47
cb15:901b:8024:901b:4024:bb85:dc49:b230	220.73.178.48
cb15:901b:8024:901b:4024:bb85:dc49:b231	220.73.178.49
cb15:901b:8024:901b:4024:bb85:dc49:b232	220.73.178.50
cb15:901b:8024:901b:4024:bb85:dc49:b233	220.73.178.51
cb15:901b:8024:901b:4024:bb85:dc49:b234	220.73.178.52
cb15:901b:8024:901b:4024:bb85:dc49:b235	220.73.178.53
cb15:901b:8024:901b:4024:bb85:dc49:b236	220.73.178.54
cb15:901b:8024:901b:4024:bb85:dc49:b237	220.73.178.55
cb15:901b:8024:901b:4024:bb85:dc49:b238	220.73.178.56
cb15:901b:8024:901b:4024:bb85:dc49:b239	220.73.178.57
cb15:901b:8024:901b:4024:bb85:dc49:b23a	220.73.178.58
cb15:901b:8024:901b:4024:bb85:dc49:b23b	220.73.178.59
cb15:901b:8024:901b:4024:bb85:dc49:b23c	220.73.178.60

cb15:901b:8024:901b:4024:bb85:dc49:b23d	220.73.178.61
cb15:901b:8024:901b:4024:bb85:dc49:b23e	220.73.178.62
cb15:901b:8024:901b:4024:bb85:dc49:b23f	220.73.178.63
cb15:901b:8024:901b:4024:bb85:dc49:b240	220.73.178.64
cb15:901b:8024:901b:4024:bb85:dc49:b241	220.73.178.65
cb15:901b:8024:901b:4024:bb85:dc49:b242	220.73.178.66
cb15:901b:8024:901b:4024:bb85:dc49:b243	220.73.178.67
cb15:901b:8024:901b:4024:bb85:dc49:b244	220.73.178.68
cb15:901b:8024:901b:4024:bb85:dc49:b245	220.73.178.69
cb15:901b:8024:901b:4024:bb85:dc49:b246	220.73.178.70
cb15:901b:8024:901b:4024:bb85:dc49:b247	220.73.178.71
cb15:901b:8024:901b:4024:bb85:dc49:b248	220.73.178.72
cb15:901b:8024:901b:4024:bb85:dc49:b249	220.73.178.73
cb15:901b:8024:901b:4024:bb85:dc49:b24a	220.73.178.74
cb15:901b:8024:901b:4024:bb85:dc49:b24b	220.73.178.75
cb15:901b:8024:901b:4024:bb85:dc49:b24c	220.73.178.76
cb15:901b:8024:901b:4024:bb85:dc49:b24d	220.73.178.77
cb15:901b:8024:901b:4024:bb85:dc49:b24e	220.73.178.78
cb15:901b:8024:901b:4024:bb85:dc49:b24f	220.73.178.79
cb15:901b:8024:901b:4024:bb85:dc49:b250	220.73.178.80
cb15:901b:8024:901b:4024:bb85:dc49:b251	220.73.178.81
cb15:901b:8024:901b:4024:bb85:dc49:b252	220.73.178.82
cb15:901b:8024:901b:4024:bb85:dc49:b253	220.73.178.83
cb15:901b:8024:901b:4024:bb85:dc49:b254	220.73.178.84
cb15:901b:8024:901b:4024:bb85:dc49:b255	220.73.178.85
cb15:901b:8024:901b:4024:bb85:dc49:b256	220.73.178.86
cb15:901b:8024:901b:4024:bb85:dc49:b257	220.73.178.87
cb15:901b:8024:901b:4024:bb85:dc49:b258	220.73.178.88
cb15:901b:8024:901b:4024:bb85:dc49:b259	220.73.178.89
cb15:901b:8024:901b:4024:bb85:dc49:b25a	220.73.178.90
cb15:901b:8024:901b:4024:bb85:dc49:b25b	220.73.178.91
cb15:901b:8024:901b:4024:bb85:dc49:b25c	220.73.178.92
cb15:901b:8024:901b:4024:bb85:dc49:b25d	220.73.178.93
cb15:901b:8024:901b:4024:bb85:dc49:b25e	220.73.178.94
cb15:901b:8024:901b:4024:bb85:dc49:b25f	220.73.178.95
cb15:901b:8024:901b:4024:bb85:dc49:b260	220.73.178.96
cb15:901b:8024:901b:4024:bb85:dc49:b261	220.73.178.97
cb15:901b:8024:901b:4024:bb85:dc49:b262	220.73.178.98
cb15:901b:8024:901b:4024:bb85:dc49:b263	220.73.178.99
cb15:901b:8024:901b:4024:bb85:dc49:b264	220.73.178.100
cb15:901b:8024:901b:4024:bb85:dc49:b265	220.73.178.101
cb15:901b:8024:901b:4024:bb85:dc49:b266	220.73.178.102
cb15:901b:8024:901b:4024:bb85:dc49:b267	220.73.178.103
cb15:901b:8024:901b:4024:bb85:dc49:b268	220.73.178.104
cb15:901b:8024:901b:4024:bb85:dc49:b269	220.73.178.105
cb15:901b:8024:901b:4024:bb85:dc49:b26a	220.73.178.106
cb15:901b:8024:901b:4024:bb85:dc49:b26b	220.73.178.107
cb15:901b:8024:901b:4024:bb85:dc49:b26c	220.73.178.108
cb15:901b:8024:901b:4024:bb85:dc49:b26d	220.73.178.109
cb15:901b:8024:901b:4024:bb85:dc49:b26e	220.73.178.110
cb15:901b:8024:901b:4024:bb85:dc49:b26f	220.73.178.111
cb15:901b:8024:901b:4024:bb85:dc49:b270	220.73.178.112
cb15:901b:8024:901b:4024:bb85:dc49:b271	220.73.178.113
cb15:901b:8024:901b:4024:bb85:dc49:b272	220.73.178.114
cb15:901b:8024:901b:4024:bb85:dc49:b273	220.73.178.115
cb15:901b:8024:901b:4024:bb85:dc49:b274	220.73.178.116
cb15:901b:8024:901b:4024:bb85:dc49:b275	220.73.178.117
cb15:901b:8024:901b:4024:bb85:dc49:b276	220.73.178.118
cb15:901b:8024:901b:4024:bb85:dc49:b277	220.73.178.119
cb15:901b:8024:901b:4024:bb85:dc49:b278	220.73.178.120

cb15:901b:8024:901b:4024:bb85:dc49:b279	220.73.178.121
cb15:901b:8024:901b:4024:bb85:dc49:b27a	220.73.178.122
cb15:901b:8024:901b:4024:bb85:dc49:b27b	220.73.178.123
cb15:901b:8024:901b:4024:bb85:dc49:b27c	220.73.178.124
cb15:901b:8024:901b:4024:bb85:dc49:b27d	220.73.178.125
cb15:901b:8024:901b:4024:bb85:dc49:b27e	220.73.178.126
cb15:901b:8024:901b:4024:bb85:dc49:b27f	220.73.178.127
cb15:901b:8024:901b:4024:bb85:dc49:b280	220.73.178.128
cb15:901b:8024:901b:4024:bb85:dc49:b281	220.73.178.129
cb15:901b:8024:901b:4024:bb85:dc49:b282	220.73.178.130
cb15:901b:8024:901b:4024:bb85:dc49:b283	220.73.178.131
cb15:901b:8024:901b:4024:bb85:dc49:b284	220.73.178.132
cb15:901b:8024:901b:4024:bb85:dc49:b285	220.73.178.133
cb15:901b:8024:901b:4024:bb85:dc49:b286	220.73.178.134
cb15:901b:8024:901b:4024:bb85:dc49:b287	220.73.178.135
cb15:901b:8024:901b:4024:bb85:dc49:b288	220.73.178.136
cb15:901b:8024:901b:4024:bb85:dc49:b289	220.73.178.137
cb15:901b:8024:901b:4024:bb85:dc49:b28a	220.73.178.138
cb15:901b:8024:901b:4024:bb85:dc49:b28b	220.73.178.139
cb15:901b:8024:901b:4024:bb85:dc49:b28c	220.73.178.140
cb15:901b:8024:901b:4024:bb85:dc49:b28d	220.73.178.141
cb15:901b:8024:901b:4024:bb85:dc49:b28e	220.73.178.142
cb15:901b:8024:901b:4024:bb85:dc49:b28f	220.73.178.143
cb15:901b:8024:901b:4024:bb85:dc49:b290	220.73.178.144
cb15:901b:8024:901b:4024:bb85:dc49:b291	220.73.178.145
cb15:901b:8024:901b:4024:bb85:dc49:b292	220.73.178.146
cb15:901b:8024:901b:4024:bb85:dc49:b293	220.73.178.147
cb15:901b:8024:901b:4024:bb85:dc49:b294	220.73.178.148
cb15:901b:8024:901b:4024:bb85:dc49:b295	220.73.178.149
cb15:901b:8024:901b:4024:bb85:dc49:b296	220.73.178.150
cb15:901b:8024:901b:4024:bb85:dc49:b297	220.73.178.151
cb15:901b:8024:901b:4024:bb85:dc49:b298	220.73.178.152
cb15:901b:8024:901b:4024:bb85:dc49:b299	220.73.178.153
cb15:901b:8024:901b:4024:bb85:dc49:b29a	220.73.178.154
cb15:901b:8024:901b:4024:bb85:dc49:b29b	220.73.178.155
cb15:901b:8024:901b:4024:bb85:dc49:b29c	220.73.178.156
cb15:901b:8024:901b:4024:bb85:dc49:b29d	220.73.178.157
cb15:901b:8024:901b:4024:bb85:dc49:b29e	220.73.178.158
cb15:901b:8024:901b:4024:bb85:dc49:b29f	220.73.178.159
cb15:901b:8024:901b:4024:bb85:dc49:b2a0	220.73.178.160
cb15:901b:8024:901b:4024:bb85:dc49:b2a1	220.73.178.161
cb15:901b:8024:901b:4024:bb85:dc49:b2a2	220.73.178.162
cb15:901b:8024:901b:4024:bb85:dc49:b2a3	220.73.178.163
cb15:901b:8024:901b:4024:bb85:dc49:b2a4	220.73.178.164
cb15:901b:8024:901b:4024:bb85:dc49:b2a5	220.73.178.165
cb15:901b:8024:901b:4024:bb85:dc49:b2a6	220.73.178.166
cb15:901b:8024:901b:4024:bb85:dc49:b2a7	220.73.178.167
cb15:901b:8024:901b:4024:bb85:dc49:b2a8	220.73.178.168
cb15:901b:8024:901b:4024:bb85:dc49:b2a9	220.73.178.169
cb15:901b:8024:901b:4024:bb85:dc49:b2aa	220.73.178.170
cb15:901b:8024:901b:4024:bb85:dc49:b2ab	220.73.178.171
cb15:901b:8024:901b:4024:bb85:dc49:b2ac	220.73.178.172
cb15:901b:8024:901b:4024:bb85:dc49:b2ad	220.73.178.173
cb15:901b:8024:901b:4024:bb85:dc49:b2ae	220.73.178.174
cb15:901b:8024:901b:4024:bb85:dc49:b2af	220.73.178.175
cb15:901b:8024:901b:4024:bb85:dc49:b2b0	220.73.178.176
cb15:901b:8024:901b:4024:bb85:dc49:b2b1	220.73.178.177
cb15:901b:8024:901b:4024:bb85:dc49:b2b2	220.73.178.178
cb15:901b:8024:901b:4024:bb85:dc49:b2b3	220.73.178.179
cb15:901b:8024:901b:4024:bb85:dc49:b2b4	220.73.178.180

cb15:901b:8024:901b:4024:bb85:dc49:b2b5	220.73.178.181
cb15:901b:8024:901b:4024:bb85:dc49:b2b6	220.73.178.182
cb15:901b:8024:901b:4024:bb85:dc49:b2b7	220.73.178.183
cb15:901b:8024:901b:4024:bb85:dc49:b2b8	220.73.178.184
cb15:901b:8024:901b:4024:bb85:dc49:b2b9	220.73.178.185
cb15:901b:8024:901b:4024:bb85:dc49:b2ba	220.73.178.186
cb15:901b:8024:901b:4024:bb85:dc49:b2bb	220.73.178.187
cb15:901b:8024:901b:4024:bb85:dc49:b2bc	220.73.178.188
cb15:901b:8024:901b:4024:bb85:dc49:b2bd	220.73.178.189
cb15:901b:8024:901b:4024:bb85:dc49:b2be	220.73.178.190
cb15:901b:8024:901b:4024:bb85:dc49:b2bf	220.73.178.191
cb15:901b:8024:901b:4024:bb85:dc49:b2c0	220.73.178.192
cb15:901b:8024:901b:4024:bb85:dc49:b2c1	220.73.178.193
cb15:901b:8024:901b:4024:bb85:dc49:b2c2	220.73.178.194
cb15:901b:8024:901b:4024:bb85:dc49:b2c3	220.73.178.195
cb15:901b:8024:901b:4024:bb85:dc49:b2c4	220.73.178.196
cb15:901b:8024:901b:4024:bb85:dc49:b2c5	220.73.178.197
cb15:901b:8024:901b:4024:bb85:dc49:b2c6	220.73.178.198
cb15:901b:8024:901b:4024:bb85:dc49:b2c7	220.73.178.199
cb15:901b:8024:901b:4024:bb85:dc49:b2c8	220.73.178.200
cb15:901b:8024:901b:4024:bb85:dc49:b2c9	220.73.178.201
cb15:901b:8024:901b:4024:bb85:dc49:b2ca	220.73.178.202
cb15:901b:8024:901b:4024:bb85:dc49:b2cb	220.73.178.203
cb15:901b:8024:901b:4024:bb85:dc49:b2cc	220.73.178.204
cb15:901b:8024:901b:4024:bb85:dc49:b2cd	220.73.178.205
cb15:901b:8024:901b:4024:bb85:dc49:b2ce	220.73.178.206
cb15:901b:8024:901b:4024:bb85:dc49:b2cf	220.73.178.207
cb15:901b:8024:901b:4024:bb85:dc49:b2d0	220.73.178.208
cb15:901b:8024:901b:4024:bb85:dc49:b2d1	220.73.178.209
cb15:901b:8024:901b:4024:bb85:dc49:b2d2	220.73.178.210
cb15:901b:8024:901b:4024:bb85:dc49:b2d3	220.73.178.211
cb15:901b:8024:901b:4024:bb85:dc49:b2d4	220.73.178.212
cb15:901b:8024:901b:4024:bb85:dc49:b2d5	220.73.178.213
cb15:901b:8024:901b:4024:bb85:dc49:b2d6	220.73.178.214
cb15:901b:8024:901b:4024:bb85:dc49:b2d7	220.73.178.215
cb15:901b:8024:901b:4024:bb85:dc49:b2d8	220.73.178.216
cb15:901b:8024:901b:4024:bb85:dc49:b2d9	220.73.178.217
cb15:901b:8024:901b:4024:bb85:dc49:b2da	220.73.178.218
cb15:901b:8024:901b:4024:bb85:dc49:b2db	220.73.178.219
cb15:901b:8024:901b:4024:bb85:dc49:b2dc	220.73.178.220
cb15:901b:8024:901b:4024:bb85:dc49:b2dd	220.73.178.221
cb15:901b:8024:901b:4024:bb85:dc49:b2de	220.73.178.222
cb15:901b:8024:901b:4024:bb85:dc49:b2df	220.73.178.223
cb15:901b:8024:901b:4024:bb85:dc49:b2e0	220.73.178.224
cb15:901b:8024:901b:4024:bb85:dc49:b2e1	220.73.178.225
cb15:901b:8024:901b:4024:bb85:dc49:b2e2	220.73.178.226
cb15:901b:8024:901b:4024:bb85:dc49:b2e3	220.73.178.227
cb15:901b:8024:901b:4024:bb85:dc49:b2e4	220.73.178.228
cb15:901b:8024:901b:4024:bb85:dc49:b2e5	220.73.178.229
cb15:901b:8024:901b:4024:bb85:dc49:b2e6	220.73.178.230
cb15:901b:8024:901b:4024:bb85:dc49:b2e7	220.73.178.231
cb15:901b:8024:901b:4024:bb85:dc49:b2e8	220.73.178.232
cb15:901b:8024:901b:4024:bb85:dc49:b2e9	220.73.178.233
cb15:901b:8024:901b:4024:bb85:dc49:b2ea	220.73.178.234
cb15:901b:8024:901b:4024:bb85:dc49:b2eb	220.73.178.235
cb15:901b:8024:901b:4024:bb85:dc49:b2ec	220.73.178.236
cb15:901b:8024:901b:4024:bb85:dc49:b2ed	220.73.178.237
cb15:901b:8024:901b:4024:bb85:dc49:b2ee	220.73.178.238
cb15:901b:8024:901b:4024:bb85:dc49:b2ef	220.73.178.239
cb15:901b:8024:901b:4024:bb85:dc49:b2f0	220.73.178.240
cb15:901b:8024:901b:4024:bb85:dc49:b2f1	220.73.178.241
cb15:901b:8024:901b:4024:bb85:dc49:b2f2	220.73.178.242
cb15:901b:8024:901b:4024:bb85:dc49:b2f3	220.73.178.243
cb15:901b:8024:901b:4024:bb85:dc49:b2f4	220.73.178.244
cb15:901b:8024:901b:4024:bb85:dc49:b2f5	220.73.178.245
cb15:901b:8024:901b:4024:bb85:dc49:b2f6	220.73.178.246
cb15:901b:8024:901b:4024:bb85:dc49:b2f7	220.73.178.247
cb15:901b:8024:901b:4024:bb85:dc49:b2f8	220.73.178.248
cb15:901b:8024:901b:4024:bb85:dc49:b2f9	220.73.178.249
cb15:901b:8024:901b:4024:bb85:dc49:b2fa	220.73.178.250
cb15:901b:8024:901b:4024:bb85:dc49:b2fb	220.73.178.251
cb15:901b:8024:901b:4024:bb85:dc49:b2fc	220.73.178.252
cb15:901b:8024:901b:4024:bb85:dc49:b2fd	220.73.178.253
cb15:901b:8024:901b:4024:bb85:dc49:b2fe	220.73.178.254
cb15:901b:8024:901b:4024:bb85:dc49:b2ff	220.73.178.255

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.