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:f30b:5701	243.11.87.1
cb15:901b:d157:4024:ada9:b236:f30b:5702	243.11.87.2
cb15:901b:d157:4024:ada9:b236:f30b:5703	243.11.87.3
cb15:901b:d157:4024:ada9:b236:f30b:5704	243.11.87.4
cb15:901b:d157:4024:ada9:b236:f30b:5705	243.11.87.5
cb15:901b:d157:4024:ada9:b236:f30b:5706	243.11.87.6
cb15:901b:d157:4024:ada9:b236:f30b:5707	243.11.87.7
cb15:901b:d157:4024:ada9:b236:f30b:5708	243.11.87.8
cb15:901b:d157:4024:ada9:b236:f30b:5709	243.11.87.9
cb15:901b:d157:4024:ada9:b236:f30b:570a	243.11.87.10
cb15:901b:d157:4024:ada9:b236:f30b:570b	243.11.87.11
cb15:901b:d157:4024:ada9:b236:f30b:570c	243.11.87.12
cb15:901b:d157:4024:ada9:b236:f30b:570d	243.11.87.13
cb15:901b:d157:4024:ada9:b236:f30b:570e	243.11.87.14
cb15:901b:d157:4024:ada9:b236:f30b:570f	243.11.87.15
cb15:901b:d157:4024:ada9:b236:f30b:5710	243.11.87.16
cb15:901b:d157:4024:ada9:b236:f30b:5711	243.11.87.17
cb15:901b:d157:4024:ada9:b236:f30b:5712	243.11.87.18
cb15:901b:d157:4024:ada9:b236:f30b:5713	243.11.87.19
cb15:901b:d157:4024:ada9:b236:f30b:5714	243.11.87.20
cb15:901b:d157:4024:ada9:b236:f30b:5715	243.11.87.21
cb15:901b:d157:4024:ada9:b236:f30b:5716	243.11.87.22
cb15:901b:d157:4024:ada9:b236:f30b:5717	243.11.87.23
cb15:901b:d157:4024:ada9:b236:f30b:5718	243.11.87.24
cb15:901b:d157:4024:ada9:b236:f30b:5719	243.11.87.25
cb15:901b:d157:4024:ada9:b236:f30b:571a	243.11.87.26
cb15:901b:d157:4024:ada9:b236:f30b:571b	243.11.87.27
cb15:901b:d157:4024:ada9:b236:f30b:571c	243.11.87.28
cb15:901b:d157:4024:ada9:b236:f30b:571d	243.11.87.29
cb15:901b:d157:4024:ada9:b236:f30b:571e	243.11.87.30
cb15:901b:d157:4024:ada9:b236:f30b:571f	243.11.87.31
cb15:901b:d157:4024:ada9:b236:f30b:5720	243.11.87.32
cb15:901b:d157:4024:ada9:b236:f30b:5721	243.11.87.33
cb15:901b:d157:4024:ada9:b236:f30b:5722	243.11.87.34
cb15:901b:d157:4024:ada9:b236:f30b:5723	243.11.87.35
cb15:901b:d157:4024:ada9:b236:f30b:5724	243.11.87.36
cb15:901b:d157:4024:ada9:b236:f30b:5725	243.11.87.37
cb15:901b:d157:4024:ada9:b236:f30b:5726	243.11.87.38
cb15:901b:d157:4024:ada9:b236:f30b:5727	243.11.87.39
cb15:901b:d157:4024:ada9:b236:f30b:5728	243.11.87.40
cb15:901b:d157:4024:ada9:b236:f30b:5729	243.11.87.41
cb15:901b:d157:4024:ada9:b236:f30b:572a	243.11.87.42
cb15:901b:d157:4024:ada9:b236:f30b:572b	243.11.87.43
cb15:901b:d157:4024:ada9:b236:f30b:572c	243.11.87.44
cb15:901b:d157:4024:ada9:b236:f30b:572d	243.11.87.45
cb15:901b:d157:4024:ada9:b236:f30b:572e	243.11.87.46
cb15:901b:d157:4024:ada9:b236:f30b:572f	243.11.87.47
cb15:901b:d157:4024:ada9:b236:f30b:5730	243.11.87.48
cb15:901b:d157:4024:ada9:b236:f30b:5731	243.11.87.49
cb15:901b:d157:4024:ada9:b236:f30b:5732	243.11.87.50
cb15:901b:d157:4024:ada9:b236:f30b:5733	243.11.87.51
cb15:901b:d157:4024:ada9:b236:f30b:5734	243.11.87.52
cb15:901b:d157:4024:ada9:b236:f30b:5735	243.11.87.53
cb15:901b:d157:4024:ada9:b236:f30b:5736	243.11.87.54
cb15:901b:d157:4024:ada9:b236:f30b:5737	243.11.87.55
cb15:901b:d157:4024:ada9:b236:f30b:5738	243.11.87.56
cb15:901b:d157:4024:ada9:b236:f30b:5739	243.11.87.57
cb15:901b:d157:4024:ada9:b236:f30b:573a	243.11.87.58
cb15:901b:d157:4024:ada9:b236:f30b:573b	243.11.87.59
cb15:901b:d157:4024:ada9:b236:f30b:573c	243.11.87.60

cb15:901b:d157:4024:ada9:b236:f30b:573d	243.11.87.61
cb15:901b:d157:4024:ada9:b236:f30b:573e	243.11.87.62
cb15:901b:d157:4024:ada9:b236:f30b:573f	243.11.87.63
cb15:901b:d157:4024:ada9:b236:f30b:5740	243.11.87.64
cb15:901b:d157:4024:ada9:b236:f30b:5741	243.11.87.65
cb15:901b:d157:4024:ada9:b236:f30b:5742	243.11.87.66
cb15:901b:d157:4024:ada9:b236:f30b:5743	243.11.87.67
cb15:901b:d157:4024:ada9:b236:f30b:5744	243.11.87.68
cb15:901b:d157:4024:ada9:b236:f30b:5745	243.11.87.69
cb15:901b:d157:4024:ada9:b236:f30b:5746	243.11.87.70
cb15:901b:d157:4024:ada9:b236:f30b:5747	243.11.87.71
cb15:901b:d157:4024:ada9:b236:f30b:5748	243.11.87.72
cb15:901b:d157:4024:ada9:b236:f30b:5749	243.11.87.73
cb15:901b:d157:4024:ada9:b236:f30b:574a	243.11.87.74
cb15:901b:d157:4024:ada9:b236:f30b:574b	243.11.87.75
cb15:901b:d157:4024:ada9:b236:f30b:574c	243.11.87.76
cb15:901b:d157:4024:ada9:b236:f30b:574d	243.11.87.77
cb15:901b:d157:4024:ada9:b236:f30b:574e	243.11.87.78
cb15:901b:d157:4024:ada9:b236:f30b:574f	243.11.87.79
cb15:901b:d157:4024:ada9:b236:f30b:5750	243.11.87.80
cb15:901b:d157:4024:ada9:b236:f30b:5751	243.11.87.81
cb15:901b:d157:4024:ada9:b236:f30b:5752	243.11.87.82
cb15:901b:d157:4024:ada9:b236:f30b:5753	243.11.87.83
cb15:901b:d157:4024:ada9:b236:f30b:5754	243.11.87.84
cb15:901b:d157:4024:ada9:b236:f30b:5755	243.11.87.85
cb15:901b:d157:4024:ada9:b236:f30b:5756	243.11.87.86
cb15:901b:d157:4024:ada9:b236:f30b:5757	243.11.87.87
cb15:901b:d157:4024:ada9:b236:f30b:5758	243.11.87.88
cb15:901b:d157:4024:ada9:b236:f30b:5759	243.11.87.89
cb15:901b:d157:4024:ada9:b236:f30b:575a	243.11.87.90
cb15:901b:d157:4024:ada9:b236:f30b:575b	243.11.87.91
cb15:901b:d157:4024:ada9:b236:f30b:575c	243.11.87.92
cb15:901b:d157:4024:ada9:b236:f30b:575d	243.11.87.93
cb15:901b:d157:4024:ada9:b236:f30b:575e	243.11.87.94
cb15:901b:d157:4024:ada9:b236:f30b:575f	243.11.87.95
cb15:901b:d157:4024:ada9:b236:f30b:5760	243.11.87.96
cb15:901b:d157:4024:ada9:b236:f30b:5761	243.11.87.97
cb15:901b:d157:4024:ada9:b236:f30b:5762	243.11.87.98
cb15:901b:d157:4024:ada9:b236:f30b:5763	243.11.87.99
cb15:901b:d157:4024:ada9:b236:f30b:5764	243.11.87.100
cb15:901b:d157:4024:ada9:b236:f30b:5765	243.11.87.101
cb15:901b:d157:4024:ada9:b236:f30b:5766	243.11.87.102
cb15:901b:d157:4024:ada9:b236:f30b:5767	243.11.87.103
cb15:901b:d157:4024:ada9:b236:f30b:5768	243.11.87.104
cb15:901b:d157:4024:ada9:b236:f30b:5769	243.11.87.105
cb15:901b:d157:4024:ada9:b236:f30b:576a	243.11.87.106
cb15:901b:d157:4024:ada9:b236:f30b:576b	243.11.87.107
cb15:901b:d157:4024:ada9:b236:f30b:576c	243.11.87.108
cb15:901b:d157:4024:ada9:b236:f30b:576d	243.11.87.109
cb15:901b:d157:4024:ada9:b236:f30b:576e	243.11.87.110
cb15:901b:d157:4024:ada9:b236:f30b:576f	243.11.87.111
cb15:901b:d157:4024:ada9:b236:f30b:5770	243.11.87.112
cb15:901b:d157:4024:ada9:b236:f30b:5771	243.11.87.113
cb15:901b:d157:4024:ada9:b236:f30b:5772	243.11.87.114
cb15:901b:d157:4024:ada9:b236:f30b:5773	243.11.87.115
cb15:901b:d157:4024:ada9:b236:f30b:5774	243.11.87.116
cb15:901b:d157:4024:ada9:b236:f30b:5775	243.11.87.117
cb15:901b:d157:4024:ada9:b236:f30b:5776	243.11.87.118
cb15:901b:d157:4024:ada9:b236:f30b:5777	243.11.87.119
cb15:901b:d157:4024:ada9:b236:f30b:5778	243.11.87.120

cb15:901b:d157:4024:ada9:b236:f30b:5779	243.11.87.121
cb15:901b:d157:4024:ada9:b236:f30b:577a	243.11.87.122
cb15:901b:d157:4024:ada9:b236:f30b:577b	243.11.87.123
cb15:901b:d157:4024:ada9:b236:f30b:577c	243.11.87.124
cb15:901b:d157:4024:ada9:b236:f30b:577d	243.11.87.125
cb15:901b:d157:4024:ada9:b236:f30b:577e	243.11.87.126
cb15:901b:d157:4024:ada9:b236:f30b:577f	243.11.87.127
cb15:901b:d157:4024:ada9:b236:f30b:5780	243.11.87.128
cb15:901b:d157:4024:ada9:b236:f30b:5781	243.11.87.129
cb15:901b:d157:4024:ada9:b236:f30b:5782	243.11.87.130
cb15:901b:d157:4024:ada9:b236:f30b:5783	243.11.87.131
cb15:901b:d157:4024:ada9:b236:f30b:5784	243.11.87.132
cb15:901b:d157:4024:ada9:b236:f30b:5785	243.11.87.133
cb15:901b:d157:4024:ada9:b236:f30b:5786	243.11.87.134
cb15:901b:d157:4024:ada9:b236:f30b:5787	243.11.87.135
cb15:901b:d157:4024:ada9:b236:f30b:5788	243.11.87.136
cb15:901b:d157:4024:ada9:b236:f30b:5789	243.11.87.137
cb15:901b:d157:4024:ada9:b236:f30b:578a	243.11.87.138
cb15:901b:d157:4024:ada9:b236:f30b:578b	243.11.87.139
cb15:901b:d157:4024:ada9:b236:f30b:578c	243.11.87.140
cb15:901b:d157:4024:ada9:b236:f30b:578d	243.11.87.141
cb15:901b:d157:4024:ada9:b236:f30b:578e	243.11.87.142
cb15:901b:d157:4024:ada9:b236:f30b:578f	243.11.87.143
cb15:901b:d157:4024:ada9:b236:f30b:5790	243.11.87.144
cb15:901b:d157:4024:ada9:b236:f30b:5791	243.11.87.145
cb15:901b:d157:4024:ada9:b236:f30b:5792	243.11.87.146
cb15:901b:d157:4024:ada9:b236:f30b:5793	243.11.87.147
cb15:901b:d157:4024:ada9:b236:f30b:5794	243.11.87.148
cb15:901b:d157:4024:ada9:b236:f30b:5795	243.11.87.149
cb15:901b:d157:4024:ada9:b236:f30b:5796	243.11.87.150
cb15:901b:d157:4024:ada9:b236:f30b:5797	243.11.87.151
cb15:901b:d157:4024:ada9:b236:f30b:5798	243.11.87.152
cb15:901b:d157:4024:ada9:b236:f30b:5799	243.11.87.153
cb15:901b:d157:4024:ada9:b236:f30b:579a	243.11.87.154
cb15:901b:d157:4024:ada9:b236:f30b:579b	243.11.87.155
cb15:901b:d157:4024:ada9:b236:f30b:579c	243.11.87.156
cb15:901b:d157:4024:ada9:b236:f30b:579d	243.11.87.157
cb15:901b:d157:4024:ada9:b236:f30b:579e	243.11.87.158
cb15:901b:d157:4024:ada9:b236:f30b:579f	243.11.87.159
cb15:901b:d157:4024:ada9:b236:f30b:57a0	243.11.87.160
cb15:901b:d157:4024:ada9:b236:f30b:57a1	243.11.87.161
cb15:901b:d157:4024:ada9:b236:f30b:57a2	243.11.87.162
cb15:901b:d157:4024:ada9:b236:f30b:57a3	243.11.87.163
cb15:901b:d157:4024:ada9:b236:f30b:57a4	243.11.87.164
cb15:901b:d157:4024:ada9:b236:f30b:57a5	243.11.87.165
cb15:901b:d157:4024:ada9:b236:f30b:57a6	243.11.87.166
cb15:901b:d157:4024:ada9:b236:f30b:57a7	243.11.87.167
cb15:901b:d157:4024:ada9:b236:f30b:57a8	243.11.87.168
cb15:901b:d157:4024:ada9:b236:f30b:57a9	243.11.87.169
cb15:901b:d157:4024:ada9:b236:f30b:57aa	243.11.87.170
cb15:901b:d157:4024:ada9:b236:f30b:57ab	243.11.87.171
cb15:901b:d157:4024:ada9:b236:f30b:57ac	243.11.87.172
cb15:901b:d157:4024:ada9:b236:f30b:57ad	243.11.87.173
cb15:901b:d157:4024:ada9:b236:f30b:57ae	243.11.87.174
cb15:901b:d157:4024:ada9:b236:f30b:57af	243.11.87.175
cb15:901b:d157:4024:ada9:b236:f30b:57b0	243.11.87.176
cb15:901b:d157:4024:ada9:b236:f30b:57b1	243.11.87.177
cb15:901b:d157:4024:ada9:b236:f30b:57b2	243.11.87.178
cb15:901b:d157:4024:ada9:b236:f30b:57b3	243.11.87.179
cb15:901b:d157:4024:ada9:b236:f30b:57b4	243.11.87.180

cb15:901b:d157:4024:ada9:b236:f30b:57b5	243.11.87.181
cb15:901b:d157:4024:ada9:b236:f30b:57b6	243.11.87.182
cb15:901b:d157:4024:ada9:b236:f30b:57b7	243.11.87.183
cb15:901b:d157:4024:ada9:b236:f30b:57b8	243.11.87.184
cb15:901b:d157:4024:ada9:b236:f30b:57b9	243.11.87.185
cb15:901b:d157:4024:ada9:b236:f30b:57ba	243.11.87.186
cb15:901b:d157:4024:ada9:b236:f30b:57bb	243.11.87.187
cb15:901b:d157:4024:ada9:b236:f30b:57bc	243.11.87.188
cb15:901b:d157:4024:ada9:b236:f30b:57bd	243.11.87.189
cb15:901b:d157:4024:ada9:b236:f30b:57be	243.11.87.190
cb15:901b:d157:4024:ada9:b236:f30b:57bf	243.11.87.191
cb15:901b:d157:4024:ada9:b236:f30b:57c0	243.11.87.192
cb15:901b:d157:4024:ada9:b236:f30b:57c1	243.11.87.193
cb15:901b:d157:4024:ada9:b236:f30b:57c2	243.11.87.194
cb15:901b:d157:4024:ada9:b236:f30b:57c3	243.11.87.195
cb15:901b:d157:4024:ada9:b236:f30b:57c4	243.11.87.196
cb15:901b:d157:4024:ada9:b236:f30b:57c5	243.11.87.197
cb15:901b:d157:4024:ada9:b236:f30b:57c6	243.11.87.198
cb15:901b:d157:4024:ada9:b236:f30b:57c7	243.11.87.199
cb15:901b:d157:4024:ada9:b236:f30b:57c8	243.11.87.200
cb15:901b:d157:4024:ada9:b236:f30b:57c9	243.11.87.201
cb15:901b:d157:4024:ada9:b236:f30b:57ca	243.11.87.202
cb15:901b:d157:4024:ada9:b236:f30b:57cb	243.11.87.203
cb15:901b:d157:4024:ada9:b236:f30b:57cc	243.11.87.204
cb15:901b:d157:4024:ada9:b236:f30b:57cd	243.11.87.205
cb15:901b:d157:4024:ada9:b236:f30b:57ce	243.11.87.206
cb15:901b:d157:4024:ada9:b236:f30b:57cf	243.11.87.207
cb15:901b:d157:4024:ada9:b236:f30b:57d0	243.11.87.208
cb15:901b:d157:4024:ada9:b236:f30b:57d1	243.11.87.209
cb15:901b:d157:4024:ada9:b236:f30b:57d2	243.11.87.210
cb15:901b:d157:4024:ada9:b236:f30b:57d3	243.11.87.211
cb15:901b:d157:4024:ada9:b236:f30b:57d4	243.11.87.212
cb15:901b:d157:4024:ada9:b236:f30b:57d5	243.11.87.213
cb15:901b:d157:4024:ada9:b236:f30b:57d6	243.11.87.214
cb15:901b:d157:4024:ada9:b236:f30b:57d7	243.11.87.215
cb15:901b:d157:4024:ada9:b236:f30b:57d8	243.11.87.216
cb15:901b:d157:4024:ada9:b236:f30b:57d9	243.11.87.217
cb15:901b:d157:4024:ada9:b236:f30b:57da	243.11.87.218
cb15:901b:d157:4024:ada9:b236:f30b:57db	243.11.87.219
cb15:901b:d157:4024:ada9:b236:f30b:57dc	243.11.87.220
cb15:901b:d157:4024:ada9:b236:f30b:57dd	243.11.87.221
cb15:901b:d157:4024:ada9:b236:f30b:57de	243.11.87.222
cb15:901b:d157:4024:ada9:b236:f30b:57df	243.11.87.223
cb15:901b:d157:4024:ada9:b236:f30b:57e0	243.11.87.224
cb15:901b:d157:4024:ada9:b236:f30b:57e1	243.11.87.225
cb15:901b:d157:4024:ada9:b236:f30b:57e2	243.11.87.226
cb15:901b:d157:4024:ada9:b236:f30b:57e3	243.11.87.227
cb15:901b:d157:4024:ada9:b236:f30b:57e4	243.11.87.228
cb15:901b:d157:4024:ada9:b236:f30b:57e5	243.11.87.229
cb15:901b:d157:4024:ada9:b236:f30b:57e6	243.11.87.230
cb15:901b:d157:4024:ada9:b236:f30b:57e7	243.11.87.231
cb15:901b:d157:4024:ada9:b236:f30b:57e8	243.11.87.232
cb15:901b:d157:4024:ada9:b236:f30b:57e9	243.11.87.233
cb15:901b:d157:4024:ada9:b236:f30b:57ea	243.11.87.234
cb15:901b:d157:4024:ada9:b236:f30b:57eb	243.11.87.235
cb15:901b:d157:4024:ada9:b236:f30b:57ec	243.11.87.236
cb15:901b:d157:4024:ada9:b236:f30b:57ed	243.11.87.237
cb15:901b:d157:4024:ada9:b236:f30b:57ee	243.11.87.238
cb15:901b:d157:4024:ada9:b236:f30b:57ef	243.11.87.239
cb15:901b:d157:4024:ada9:b236:f30b:57f0	243.11.87.240
cb15:901b:d157:4024:ada9:b236:f30b:57f1	243.11.87.241
cb15:901b:d157:4024:ada9:b236:f30b:57f2	243.11.87.242
cb15:901b:d157:4024:ada9:b236:f30b:57f3	243.11.87.243
cb15:901b:d157:4024:ada9:b236:f30b:57f4	243.11.87.244
cb15:901b:d157:4024:ada9:b236:f30b:57f5	243.11.87.245
cb15:901b:d157:4024:ada9:b236:f30b:57f6	243.11.87.246
cb15:901b:d157:4024:ada9:b236:f30b:57f7	243.11.87.247
cb15:901b:d157:4024:ada9:b236:f30b:57f8	243.11.87.248
cb15:901b:d157:4024:ada9:b236:f30b:57f9	243.11.87.249
cb15:901b:d157:4024:ada9:b236:f30b:57fa	243.11.87.250
cb15:901b:d157:4024:ada9:b236:f30b:57fb	243.11.87.251
cb15:901b:d157:4024:ada9:b236:f30b:57fc	243.11.87.252
cb15:901b:d157:4024:ada9:b236:f30b:57fd	243.11.87.253
cb15:901b:d157:4024:ada9:b236:f30b:57fe	243.11.87.254
cb15:901b:d157:4024:ada9:b236:f30b:57ff	243.11.87.255

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.