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:ada3:b51a:fb89:a701	251.137.167.1
cb15:901b:901b:1324:ada3:b51a:fb89:a702	251.137.167.2
cb15:901b:901b:1324:ada3:b51a:fb89:a703	251.137.167.3
cb15:901b:901b:1324:ada3:b51a:fb89:a704	251.137.167.4
cb15:901b:901b:1324:ada3:b51a:fb89:a705	251.137.167.5
cb15:901b:901b:1324:ada3:b51a:fb89:a706	251.137.167.6
cb15:901b:901b:1324:ada3:b51a:fb89:a707	251.137.167.7
cb15:901b:901b:1324:ada3:b51a:fb89:a708	251.137.167.8
cb15:901b:901b:1324:ada3:b51a:fb89:a709	251.137.167.9
cb15:901b:901b:1324:ada3:b51a:fb89:a70a	251.137.167.10
cb15:901b:901b:1324:ada3:b51a:fb89:a70b	251.137.167.11
cb15:901b:901b:1324:ada3:b51a:fb89:a70c	251.137.167.12
cb15:901b:901b:1324:ada3:b51a:fb89:a70d	251.137.167.13
cb15:901b:901b:1324:ada3:b51a:fb89:a70e	251.137.167.14
cb15:901b:901b:1324:ada3:b51a:fb89:a70f	251.137.167.15
cb15:901b:901b:1324:ada3:b51a:fb89:a710	251.137.167.16
cb15:901b:901b:1324:ada3:b51a:fb89:a711	251.137.167.17
cb15:901b:901b:1324:ada3:b51a:fb89:a712	251.137.167.18
cb15:901b:901b:1324:ada3:b51a:fb89:a713	251.137.167.19
cb15:901b:901b:1324:ada3:b51a:fb89:a714	251.137.167.20
cb15:901b:901b:1324:ada3:b51a:fb89:a715	251.137.167.21
cb15:901b:901b:1324:ada3:b51a:fb89:a716	251.137.167.22
cb15:901b:901b:1324:ada3:b51a:fb89:a717	251.137.167.23
cb15:901b:901b:1324:ada3:b51a:fb89:a718	251.137.167.24
cb15:901b:901b:1324:ada3:b51a:fb89:a719	251.137.167.25
cb15:901b:901b:1324:ada3:b51a:fb89:a71a	251.137.167.26
cb15:901b:901b:1324:ada3:b51a:fb89:a71b	251.137.167.27
cb15:901b:901b:1324:ada3:b51a:fb89:a71c	251.137.167.28
cb15:901b:901b:1324:ada3:b51a:fb89:a71d	251.137.167.29
cb15:901b:901b:1324:ada3:b51a:fb89:a71e	251.137.167.30
cb15:901b:901b:1324:ada3:b51a:fb89:a71f	251.137.167.31
cb15:901b:901b:1324:ada3:b51a:fb89:a720	251.137.167.32
cb15:901b:901b:1324:ada3:b51a:fb89:a721	251.137.167.33
cb15:901b:901b:1324:ada3:b51a:fb89:a722	251.137.167.34
cb15:901b:901b:1324:ada3:b51a:fb89:a723	251.137.167.35
cb15:901b:901b:1324:ada3:b51a:fb89:a724	251.137.167.36
cb15:901b:901b:1324:ada3:b51a:fb89:a725	251.137.167.37
cb15:901b:901b:1324:ada3:b51a:fb89:a726	251.137.167.38
cb15:901b:901b:1324:ada3:b51a:fb89:a727	251.137.167.39
cb15:901b:901b:1324:ada3:b51a:fb89:a728	251.137.167.40
cb15:901b:901b:1324:ada3:b51a:fb89:a729	251.137.167.41
cb15:901b:901b:1324:ada3:b51a:fb89:a72a	251.137.167.42
cb15:901b:901b:1324:ada3:b51a:fb89:a72b	251.137.167.43
cb15:901b:901b:1324:ada3:b51a:fb89:a72c	251.137.167.44
cb15:901b:901b:1324:ada3:b51a:fb89:a72d	251.137.167.45
cb15:901b:901b:1324:ada3:b51a:fb89:a72e	251.137.167.46
cb15:901b:901b:1324:ada3:b51a:fb89:a72f	251.137.167.47
cb15:901b:901b:1324:ada3:b51a:fb89:a730	251.137.167.48
cb15:901b:901b:1324:ada3:b51a:fb89:a731	251.137.167.49
cb15:901b:901b:1324:ada3:b51a:fb89:a732	251.137.167.50
cb15:901b:901b:1324:ada3:b51a:fb89:a733	251.137.167.51
cb15:901b:901b:1324:ada3:b51a:fb89:a734	251.137.167.52
cb15:901b:901b:1324:ada3:b51a:fb89:a735	251.137.167.53
cb15:901b:901b:1324:ada3:b51a:fb89:a736	251.137.167.54
cb15:901b:901b:1324:ada3:b51a:fb89:a737	251.137.167.55
cb15:901b:901b:1324:ada3:b51a:fb89:a738	251.137.167.56
cb15:901b:901b:1324:ada3:b51a:fb89:a739	251.137.167.57
cb15:901b:901b:1324:ada3:b51a:fb89:a73a	251.137.167.58
cb15:901b:901b:1324:ada3:b51a:fb89:a73b	251.137.167.59
cb15:901b:901b:1324:ada3:b51a:fb89:a73c	251.137.167.60

cb15:901b:901b:1324:ada3:b51a:fb89:a73d	251.137.167.61
cb15:901b:901b:1324:ada3:b51a:fb89:a73e	251.137.167.62
cb15:901b:901b:1324:ada3:b51a:fb89:a73f	251.137.167.63
cb15:901b:901b:1324:ada3:b51a:fb89:a740	251.137.167.64
cb15:901b:901b:1324:ada3:b51a:fb89:a741	251.137.167.65
cb15:901b:901b:1324:ada3:b51a:fb89:a742	251.137.167.66
cb15:901b:901b:1324:ada3:b51a:fb89:a743	251.137.167.67
cb15:901b:901b:1324:ada3:b51a:fb89:a744	251.137.167.68
cb15:901b:901b:1324:ada3:b51a:fb89:a745	251.137.167.69
cb15:901b:901b:1324:ada3:b51a:fb89:a746	251.137.167.70
cb15:901b:901b:1324:ada3:b51a:fb89:a747	251.137.167.71
cb15:901b:901b:1324:ada3:b51a:fb89:a748	251.137.167.72
cb15:901b:901b:1324:ada3:b51a:fb89:a749	251.137.167.73
cb15:901b:901b:1324:ada3:b51a:fb89:a74a	251.137.167.74
cb15:901b:901b:1324:ada3:b51a:fb89:a74b	251.137.167.75
cb15:901b:901b:1324:ada3:b51a:fb89:a74c	251.137.167.76
cb15:901b:901b:1324:ada3:b51a:fb89:a74d	251.137.167.77
cb15:901b:901b:1324:ada3:b51a:fb89:a74e	251.137.167.78
cb15:901b:901b:1324:ada3:b51a:fb89:a74f	251.137.167.79
cb15:901b:901b:1324:ada3:b51a:fb89:a750	251.137.167.80
cb15:901b:901b:1324:ada3:b51a:fb89:a751	251.137.167.81
cb15:901b:901b:1324:ada3:b51a:fb89:a752	251.137.167.82
cb15:901b:901b:1324:ada3:b51a:fb89:a753	251.137.167.83
cb15:901b:901b:1324:ada3:b51a:fb89:a754	251.137.167.84
cb15:901b:901b:1324:ada3:b51a:fb89:a755	251.137.167.85
cb15:901b:901b:1324:ada3:b51a:fb89:a756	251.137.167.86
cb15:901b:901b:1324:ada3:b51a:fb89:a757	251.137.167.87
cb15:901b:901b:1324:ada3:b51a:fb89:a758	251.137.167.88
cb15:901b:901b:1324:ada3:b51a:fb89:a759	251.137.167.89
cb15:901b:901b:1324:ada3:b51a:fb89:a75a	251.137.167.90
cb15:901b:901b:1324:ada3:b51a:fb89:a75b	251.137.167.91
cb15:901b:901b:1324:ada3:b51a:fb89:a75c	251.137.167.92
cb15:901b:901b:1324:ada3:b51a:fb89:a75d	251.137.167.93
cb15:901b:901b:1324:ada3:b51a:fb89:a75e	251.137.167.94
cb15:901b:901b:1324:ada3:b51a:fb89:a75f	251.137.167.95
cb15:901b:901b:1324:ada3:b51a:fb89:a760	251.137.167.96
cb15:901b:901b:1324:ada3:b51a:fb89:a761	251.137.167.97
cb15:901b:901b:1324:ada3:b51a:fb89:a762	251.137.167.98
cb15:901b:901b:1324:ada3:b51a:fb89:a763	251.137.167.99
cb15:901b:901b:1324:ada3:b51a:fb89:a764	251.137.167.100
cb15:901b:901b:1324:ada3:b51a:fb89:a765	251.137.167.101
cb15:901b:901b:1324:ada3:b51a:fb89:a766	251.137.167.102
cb15:901b:901b:1324:ada3:b51a:fb89:a767	251.137.167.103
cb15:901b:901b:1324:ada3:b51a:fb89:a768	251.137.167.104
cb15:901b:901b:1324:ada3:b51a:fb89:a769	251.137.167.105
cb15:901b:901b:1324:ada3:b51a:fb89:a76a	251.137.167.106
cb15:901b:901b:1324:ada3:b51a:fb89:a76b	251.137.167.107
cb15:901b:901b:1324:ada3:b51a:fb89:a76c	251.137.167.108
cb15:901b:901b:1324:ada3:b51a:fb89:a76d	251.137.167.109
cb15:901b:901b:1324:ada3:b51a:fb89:a76e	251.137.167.110
cb15:901b:901b:1324:ada3:b51a:fb89:a76f	251.137.167.111
cb15:901b:901b:1324:ada3:b51a:fb89:a770	251.137.167.112
cb15:901b:901b:1324:ada3:b51a:fb89:a771	251.137.167.113
cb15:901b:901b:1324:ada3:b51a:fb89:a772	251.137.167.114
cb15:901b:901b:1324:ada3:b51a:fb89:a773	251.137.167.115
cb15:901b:901b:1324:ada3:b51a:fb89:a774	251.137.167.116
cb15:901b:901b:1324:ada3:b51a:fb89:a775	251.137.167.117
cb15:901b:901b:1324:ada3:b51a:fb89:a776	251.137.167.118
cb15:901b:901b:1324:ada3:b51a:fb89:a777	251.137.167.119
cb15:901b:901b:1324:ada3:b51a:fb89:a778	251.137.167.120

cb15:901b:901b:1324:ada3:b51a:fb89:a779	251.137.167.121
cb15:901b:901b:1324:ada3:b51a:fb89:a77a	251.137.167.122
cb15:901b:901b:1324:ada3:b51a:fb89:a77b	251.137.167.123
cb15:901b:901b:1324:ada3:b51a:fb89:a77c	251.137.167.124
cb15:901b:901b:1324:ada3:b51a:fb89:a77d	251.137.167.125
cb15:901b:901b:1324:ada3:b51a:fb89:a77e	251.137.167.126
cb15:901b:901b:1324:ada3:b51a:fb89:a77f	251.137.167.127
cb15:901b:901b:1324:ada3:b51a:fb89:a780	251.137.167.128
cb15:901b:901b:1324:ada3:b51a:fb89:a781	251.137.167.129
cb15:901b:901b:1324:ada3:b51a:fb89:a782	251.137.167.130
cb15:901b:901b:1324:ada3:b51a:fb89:a783	251.137.167.131
cb15:901b:901b:1324:ada3:b51a:fb89:a784	251.137.167.132
cb15:901b:901b:1324:ada3:b51a:fb89:a785	251.137.167.133
cb15:901b:901b:1324:ada3:b51a:fb89:a786	251.137.167.134
cb15:901b:901b:1324:ada3:b51a:fb89:a787	251.137.167.135
cb15:901b:901b:1324:ada3:b51a:fb89:a788	251.137.167.136
cb15:901b:901b:1324:ada3:b51a:fb89:a789	251.137.167.137
cb15:901b:901b:1324:ada3:b51a:fb89:a78a	251.137.167.138
cb15:901b:901b:1324:ada3:b51a:fb89:a78b	251.137.167.139
cb15:901b:901b:1324:ada3:b51a:fb89:a78c	251.137.167.140
cb15:901b:901b:1324:ada3:b51a:fb89:a78d	251.137.167.141
cb15:901b:901b:1324:ada3:b51a:fb89:a78e	251.137.167.142
cb15:901b:901b:1324:ada3:b51a:fb89:a78f	251.137.167.143
cb15:901b:901b:1324:ada3:b51a:fb89:a790	251.137.167.144
cb15:901b:901b:1324:ada3:b51a:fb89:a791	251.137.167.145
cb15:901b:901b:1324:ada3:b51a:fb89:a792	251.137.167.146
cb15:901b:901b:1324:ada3:b51a:fb89:a793	251.137.167.147
cb15:901b:901b:1324:ada3:b51a:fb89:a794	251.137.167.148
cb15:901b:901b:1324:ada3:b51a:fb89:a795	251.137.167.149
cb15:901b:901b:1324:ada3:b51a:fb89:a796	251.137.167.150
cb15:901b:901b:1324:ada3:b51a:fb89:a797	251.137.167.151
cb15:901b:901b:1324:ada3:b51a:fb89:a798	251.137.167.152
cb15:901b:901b:1324:ada3:b51a:fb89:a799	251.137.167.153
cb15:901b:901b:1324:ada3:b51a:fb89:a79a	251.137.167.154
cb15:901b:901b:1324:ada3:b51a:fb89:a79b	251.137.167.155
cb15:901b:901b:1324:ada3:b51a:fb89:a79c	251.137.167.156
cb15:901b:901b:1324:ada3:b51a:fb89:a79d	251.137.167.157
cb15:901b:901b:1324:ada3:b51a:fb89:a79e	251.137.167.158
cb15:901b:901b:1324:ada3:b51a:fb89:a79f	251.137.167.159
cb15:901b:901b:1324:ada3:b51a:fb89:a7a0	251.137.167.160
cb15:901b:901b:1324:ada3:b51a:fb89:a7a1	251.137.167.161
cb15:901b:901b:1324:ada3:b51a:fb89:a7a2	251.137.167.162
cb15:901b:901b:1324:ada3:b51a:fb89:a7a3	251.137.167.163
cb15:901b:901b:1324:ada3:b51a:fb89:a7a4	251.137.167.164
cb15:901b:901b:1324:ada3:b51a:fb89:a7a5	251.137.167.165
cb15:901b:901b:1324:ada3:b51a:fb89:a7a6	251.137.167.166
cb15:901b:901b:1324:ada3:b51a:fb89:a7a7	251.137.167.167
cb15:901b:901b:1324:ada3:b51a:fb89:a7a8	251.137.167.168
cb15:901b:901b:1324:ada3:b51a:fb89:a7a9	251.137.167.169
cb15:901b:901b:1324:ada3:b51a:fb89:a7aa	251.137.167.170
cb15:901b:901b:1324:ada3:b51a:fb89:a7ab	251.137.167.171
cb15:901b:901b:1324:ada3:b51a:fb89:a7ac	251.137.167.172
cb15:901b:901b:1324:ada3:b51a:fb89:a7ad	251.137.167.173
cb15:901b:901b:1324:ada3:b51a:fb89:a7ae	251.137.167.174
cb15:901b:901b:1324:ada3:b51a:fb89:a7af	251.137.167.175
cb15:901b:901b:1324:ada3:b51a:fb89:a7b0	251.137.167.176
cb15:901b:901b:1324:ada3:b51a:fb89:a7b1	251.137.167.177
cb15:901b:901b:1324:ada3:b51a:fb89:a7b2	251.137.167.178
cb15:901b:901b:1324:ada3:b51a:fb89:a7b3	251.137.167.179
cb15:901b:901b:1324:ada3:b51a:fb89:a7b4	251.137.167.180

cb15:901b:901b:1324:ada3:b51a:fb89:a7b5	251.137.167.181
cb15:901b:901b:1324:ada3:b51a:fb89:a7b6	251.137.167.182
cb15:901b:901b:1324:ada3:b51a:fb89:a7b7	251.137.167.183
cb15:901b:901b:1324:ada3:b51a:fb89:a7b8	251.137.167.184
cb15:901b:901b:1324:ada3:b51a:fb89:a7b9	251.137.167.185
cb15:901b:901b:1324:ada3:b51a:fb89:a7ba	251.137.167.186
cb15:901b:901b:1324:ada3:b51a:fb89:a7bb	251.137.167.187
cb15:901b:901b:1324:ada3:b51a:fb89:a7bc	251.137.167.188
cb15:901b:901b:1324:ada3:b51a:fb89:a7bd	251.137.167.189
cb15:901b:901b:1324:ada3:b51a:fb89:a7be	251.137.167.190
cb15:901b:901b:1324:ada3:b51a:fb89:a7bf	251.137.167.191
cb15:901b:901b:1324:ada3:b51a:fb89:a7c0	251.137.167.192
cb15:901b:901b:1324:ada3:b51a:fb89:a7c1	251.137.167.193
cb15:901b:901b:1324:ada3:b51a:fb89:a7c2	251.137.167.194
cb15:901b:901b:1324:ada3:b51a:fb89:a7c3	251.137.167.195
cb15:901b:901b:1324:ada3:b51a:fb89:a7c4	251.137.167.196
cb15:901b:901b:1324:ada3:b51a:fb89:a7c5	251.137.167.197
cb15:901b:901b:1324:ada3:b51a:fb89:a7c6	251.137.167.198
cb15:901b:901b:1324:ada3:b51a:fb89:a7c7	251.137.167.199
cb15:901b:901b:1324:ada3:b51a:fb89:a7c8	251.137.167.200
cb15:901b:901b:1324:ada3:b51a:fb89:a7c9	251.137.167.201
cb15:901b:901b:1324:ada3:b51a:fb89:a7ca	251.137.167.202
cb15:901b:901b:1324:ada3:b51a:fb89:a7cb	251.137.167.203
cb15:901b:901b:1324:ada3:b51a:fb89:a7cc	251.137.167.204
cb15:901b:901b:1324:ada3:b51a:fb89:a7cd	251.137.167.205
cb15:901b:901b:1324:ada3:b51a:fb89:a7ce	251.137.167.206
cb15:901b:901b:1324:ada3:b51a:fb89:a7cf	251.137.167.207
cb15:901b:901b:1324:ada3:b51a:fb89:a7d0	251.137.167.208
cb15:901b:901b:1324:ada3:b51a:fb89:a7d1	251.137.167.209
cb15:901b:901b:1324:ada3:b51a:fb89:a7d2	251.137.167.210
cb15:901b:901b:1324:ada3:b51a:fb89:a7d3	251.137.167.211
cb15:901b:901b:1324:ada3:b51a:fb89:a7d4	251.137.167.212
cb15:901b:901b:1324:ada3:b51a:fb89:a7d5	251.137.167.213
cb15:901b:901b:1324:ada3:b51a:fb89:a7d6	251.137.167.214
cb15:901b:901b:1324:ada3:b51a:fb89:a7d7	251.137.167.215
cb15:901b:901b:1324:ada3:b51a:fb89:a7d8	251.137.167.216
cb15:901b:901b:1324:ada3:b51a:fb89:a7d9	251.137.167.217
cb15:901b:901b:1324:ada3:b51a:fb89:a7da	251.137.167.218
cb15:901b:901b:1324:ada3:b51a:fb89:a7db	251.137.167.219
cb15:901b:901b:1324:ada3:b51a:fb89:a7dc	251.137.167.220
cb15:901b:901b:1324:ada3:b51a:fb89:a7dd	251.137.167.221
cb15:901b:901b:1324:ada3:b51a:fb89:a7de	251.137.167.222
cb15:901b:901b:1324:ada3:b51a:fb89:a7df	251.137.167.223
cb15:901b:901b:1324:ada3:b51a:fb89:a7e0	251.137.167.224
cb15:901b:901b:1324:ada3:b51a:fb89:a7e1	251.137.167.225
cb15:901b:901b:1324:ada3:b51a:fb89:a7e2	251.137.167.226
cb15:901b:901b:1324:ada3:b51a:fb89:a7e3	251.137.167.227
cb15:901b:901b:1324:ada3:b51a:fb89:a7e4	251.137.167.228
cb15:901b:901b:1324:ada3:b51a:fb89:a7e5	251.137.167.229
cb15:901b:901b:1324:ada3:b51a:fb89:a7e6	251.137.167.230
cb15:901b:901b:1324:ada3:b51a:fb89:a7e7	251.137.167.231
cb15:901b:901b:1324:ada3:b51a:fb89:a7e8	251.137.167.232
cb15:901b:901b:1324:ada3:b51a:fb89:a7e9	251.137.167.233
cb15:901b:901b:1324:ada3:b51a:fb89:a7ea	251.137.167.234
cb15:901b:901b:1324:ada3:b51a:fb89:a7eb	251.137.167.235
cb15:901b:901b:1324:ada3:b51a:fb89:a7ec	251.137.167.236
cb15:901b:901b:1324:ada3:b51a:fb89:a7ed	251.137.167.237
cb15:901b:901b:1324:ada3:b51a:fb89:a7ee	251.137.167.238
cb15:901b:901b:1324:ada3:b51a:fb89:a7ef	251.137.167.239
cb15:901b:901b:1324:ada3:b51a:fb89:a7f0	251.137.167.240
cb15:901b:901b:1324:ada3:b51a:fb89:a7f1	251.137.167.241
cb15:901b:901b:1324:ada3:b51a:fb89:a7f2	251.137.167.242
cb15:901b:901b:1324:ada3:b51a:fb89:a7f3	251.137.167.243
cb15:901b:901b:1324:ada3:b51a:fb89:a7f4	251.137.167.244
cb15:901b:901b:1324:ada3:b51a:fb89:a7f5	251.137.167.245
cb15:901b:901b:1324:ada3:b51a:fb89:a7f6	251.137.167.246
cb15:901b:901b:1324:ada3:b51a:fb89:a7f7	251.137.167.247
cb15:901b:901b:1324:ada3:b51a:fb89:a7f8	251.137.167.248
cb15:901b:901b:1324:ada3:b51a:fb89:a7f9	251.137.167.249
cb15:901b:901b:1324:ada3:b51a:fb89:a7fa	251.137.167.250
cb15:901b:901b:1324:ada3:b51a:fb89:a7fb	251.137.167.251
cb15:901b:901b:1324:ada3:b51a:fb89:a7fc	251.137.167.252
cb15:901b:901b:1324:ada3:b51a:fb89:a7fd	251.137.167.253
cb15:901b:901b:1324:ada3:b51a:fb89:a7fe	251.137.167.254
cb15:901b:901b:1324:ada3:b51a:fb89:a7ff	251.137.167.255

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.