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
b51a:901b:cb15:8045:ada8:be24:ed67:f801	237.103.248.1
b51a:901b:cb15:8045:ada8:be24:ed67:f802	237.103.248.2
b51a:901b:cb15:8045:ada8:be24:ed67:f803	237.103.248.3
b51a:901b:cb15:8045:ada8:be24:ed67:f804	237.103.248.4
b51a:901b:cb15:8045:ada8:be24:ed67:f805	237.103.248.5
b51a:901b:cb15:8045:ada8:be24:ed67:f806	237.103.248.6
b51a:901b:cb15:8045:ada8:be24:ed67:f807	237.103.248.7
b51a:901b:cb15:8045:ada8:be24:ed67:f808	237.103.248.8
b51a:901b:cb15:8045:ada8:be24:ed67:f809	237.103.248.9
b51a:901b:cb15:8045:ada8:be24:ed67:f80a	237.103.248.10
b51a:901b:cb15:8045:ada8:be24:ed67:f80b	237.103.248.11
b51a:901b:cb15:8045:ada8:be24:ed67:f80c	237.103.248.12
b51a:901b:cb15:8045:ada8:be24:ed67:f80d	237.103.248.13
b51a:901b:cb15:8045:ada8:be24:ed67:f80e	237.103.248.14
b51a:901b:cb15:8045:ada8:be24:ed67:f80f	237.103.248.15
b51a:901b:cb15:8045:ada8:be24:ed67:f810	237.103.248.16
b51a:901b:cb15:8045:ada8:be24:ed67:f811	237.103.248.17
b51a:901b:cb15:8045:ada8:be24:ed67:f812	237.103.248.18
b51a:901b:cb15:8045:ada8:be24:ed67:f813	237.103.248.19
b51a:901b:cb15:8045:ada8:be24:ed67:f814	237.103.248.20
b51a:901b:cb15:8045:ada8:be24:ed67:f815	237.103.248.21
b51a:901b:cb15:8045:ada8:be24:ed67:f816	237.103.248.22
b51a:901b:cb15:8045:ada8:be24:ed67:f817	237.103.248.23
b51a:901b:cb15:8045:ada8:be24:ed67:f818	237.103.248.24
b51a:901b:cb15:8045:ada8:be24:ed67:f819	237.103.248.25
b51a:901b:cb15:8045:ada8:be24:ed67:f81a	237.103.248.26
b51a:901b:cb15:8045:ada8:be24:ed67:f81b	237.103.248.27
b51a:901b:cb15:8045:ada8:be24:ed67:f81c	237.103.248.28
b51a:901b:cb15:8045:ada8:be24:ed67:f81d	237.103.248.29
b51a:901b:cb15:8045:ada8:be24:ed67:f81e	237.103.248.30
b51a:901b:cb15:8045:ada8:be24:ed67:f81f	237.103.248.31
b51a:901b:cb15:8045:ada8:be24:ed67:f820	237.103.248.32
b51a:901b:cb15:8045:ada8:be24:ed67:f821	237.103.248.33
b51a:901b:cb15:8045:ada8:be24:ed67:f822	237.103.248.34
b51a:901b:cb15:8045:ada8:be24:ed67:f823	237.103.248.35
b51a:901b:cb15:8045:ada8:be24:ed67:f824	237.103.248.36
b51a:901b:cb15:8045:ada8:be24:ed67:f825	237.103.248.37
b51a:901b:cb15:8045:ada8:be24:ed67:f826	237.103.248.38
b51a:901b:cb15:8045:ada8:be24:ed67:f827	237.103.248.39
b51a:901b:cb15:8045:ada8:be24:ed67:f828	237.103.248.40
b51a:901b:cb15:8045:ada8:be24:ed67:f829	237.103.248.41
b51a:901b:cb15:8045:ada8:be24:ed67:f82a	237.103.248.42
b51a:901b:cb15:8045:ada8:be24:ed67:f82b	237.103.248.43
b51a:901b:cb15:8045:ada8:be24:ed67:f82c	237.103.248.44
b51a:901b:cb15:8045:ada8:be24:ed67:f82d	237.103.248.45
b51a:901b:cb15:8045:ada8:be24:ed67:f82e	237.103.248.46
b51a:901b:cb15:8045:ada8:be24:ed67:f82f	237.103.248.47
b51a:901b:cb15:8045:ada8:be24:ed67:f830	237.103.248.48
b51a:901b:cb15:8045:ada8:be24:ed67:f831	237.103.248.49
b51a:901b:cb15:8045:ada8:be24:ed67:f832	237.103.248.50
b51a:901b:cb15:8045:ada8:be24:ed67:f833	237.103.248.51
b51a:901b:cb15:8045:ada8:be24:ed67:f834	237.103.248.52
b51a:901b:cb15:8045:ada8:be24:ed67:f835	237.103.248.53
b51a:901b:cb15:8045:ada8:be24:ed67:f836	237.103.248.54
b51a:901b:cb15:8045:ada8:be24:ed67:f837	237.103.248.55
b51a:901b:cb15:8045:ada8:be24:ed67:f838	237.103.248.56
b51a:901b:cb15:8045:ada8:be24:ed67:f839	237.103.248.57
b51a:901b:cb15:8045:ada8:be24:ed67:f83a	237.103.248.58
b51a:901b:cb15:8045:ada8:be24:ed67:f83b	237.103.248.59
b51a:901b:cb15:8045:ada8:be24:ed67:f83c	237.103.248.60

b51a:901b:cb15:8045:ada8:be24:ed67:f83d	237.103.248.61
b51a:901b:cb15:8045:ada8:be24:ed67:f83e	237.103.248.62
b51a:901b:cb15:8045:ada8:be24:ed67:f83f	237.103.248.63
b51a:901b:cb15:8045:ada8:be24:ed67:f840	237.103.248.64
b51a:901b:cb15:8045:ada8:be24:ed67:f841	237.103.248.65
b51a:901b:cb15:8045:ada8:be24:ed67:f842	237.103.248.66
b51a:901b:cb15:8045:ada8:be24:ed67:f843	237.103.248.67
b51a:901b:cb15:8045:ada8:be24:ed67:f844	237.103.248.68
b51a:901b:cb15:8045:ada8:be24:ed67:f845	237.103.248.69
b51a:901b:cb15:8045:ada8:be24:ed67:f846	237.103.248.70
b51a:901b:cb15:8045:ada8:be24:ed67:f847	237.103.248.71
b51a:901b:cb15:8045:ada8:be24:ed67:f848	237.103.248.72
b51a:901b:cb15:8045:ada8:be24:ed67:f849	237.103.248.73
b51a:901b:cb15:8045:ada8:be24:ed67:f84a	237.103.248.74
b51a:901b:cb15:8045:ada8:be24:ed67:f84b	237.103.248.75
b51a:901b:cb15:8045:ada8:be24:ed67:f84c	237.103.248.76
b51a:901b:cb15:8045:ada8:be24:ed67:f84d	237.103.248.77
b51a:901b:cb15:8045:ada8:be24:ed67:f84e	237.103.248.78
b51a:901b:cb15:8045:ada8:be24:ed67:f84f	237.103.248.79
b51a:901b:cb15:8045:ada8:be24:ed67:f850	237.103.248.80
b51a:901b:cb15:8045:ada8:be24:ed67:f851	237.103.248.81
b51a:901b:cb15:8045:ada8:be24:ed67:f852	237.103.248.82
b51a:901b:cb15:8045:ada8:be24:ed67:f853	237.103.248.83
b51a:901b:cb15:8045:ada8:be24:ed67:f854	237.103.248.84
b51a:901b:cb15:8045:ada8:be24:ed67:f855	237.103.248.85
b51a:901b:cb15:8045:ada8:be24:ed67:f856	237.103.248.86
b51a:901b:cb15:8045:ada8:be24:ed67:f857	237.103.248.87
b51a:901b:cb15:8045:ada8:be24:ed67:f858	237.103.248.88
b51a:901b:cb15:8045:ada8:be24:ed67:f859	237.103.248.89
b51a:901b:cb15:8045:ada8:be24:ed67:f85a	237.103.248.90
b51a:901b:cb15:8045:ada8:be24:ed67:f85b	237.103.248.91
b51a:901b:cb15:8045:ada8:be24:ed67:f85c	237.103.248.92
b51a:901b:cb15:8045:ada8:be24:ed67:f85d	237.103.248.93
b51a:901b:cb15:8045:ada8:be24:ed67:f85e	237.103.248.94
b51a:901b:cb15:8045:ada8:be24:ed67:f85f	237.103.248.95
b51a:901b:cb15:8045:ada8:be24:ed67:f860	237.103.248.96
b51a:901b:cb15:8045:ada8:be24:ed67:f861	237.103.248.97
b51a:901b:cb15:8045:ada8:be24:ed67:f862	237.103.248.98
b51a:901b:cb15:8045:ada8:be24:ed67:f863	237.103.248.99
b51a:901b:cb15:8045:ada8:be24:ed67:f864	237.103.248.100
b51a:901b:cb15:8045:ada8:be24:ed67:f865	237.103.248.101
b51a:901b:cb15:8045:ada8:be24:ed67:f866	237.103.248.102
b51a:901b:cb15:8045:ada8:be24:ed67:f867	237.103.248.103
b51a:901b:cb15:8045:ada8:be24:ed67:f868	237.103.248.104
b51a:901b:cb15:8045:ada8:be24:ed67:f869	237.103.248.105
b51a:901b:cb15:8045:ada8:be24:ed67:f86a	237.103.248.106
b51a:901b:cb15:8045:ada8:be24:ed67:f86b	237.103.248.107
b51a:901b:cb15:8045:ada8:be24:ed67:f86c	237.103.248.108
b51a:901b:cb15:8045:ada8:be24:ed67:f86d	237.103.248.109
b51a:901b:cb15:8045:ada8:be24:ed67:f86e	237.103.248.110
b51a:901b:cb15:8045:ada8:be24:ed67:f86f	237.103.248.111
b51a:901b:cb15:8045:ada8:be24:ed67:f870	237.103.248.112
b51a:901b:cb15:8045:ada8:be24:ed67:f871	237.103.248.113
b51a:901b:cb15:8045:ada8:be24:ed67:f872	237.103.248.114
b51a:901b:cb15:8045:ada8:be24:ed67:f873	237.103.248.115
b51a:901b:cb15:8045:ada8:be24:ed67:f874	237.103.248.116
b51a:901b:cb15:8045:ada8:be24:ed67:f875	237.103.248.117
b51a:901b:cb15:8045:ada8:be24:ed67:f876	237.103.248.118
b51a:901b:cb15:8045:ada8:be24:ed67:f877	237.103.248.119
b51a:901b:cb15:8045:ada8:be24:ed67:f878	237.103.248.120

b51a:901b:cb15:8045:ada8:be24:ed67:f879	237.103.248.121
b51a:901b:cb15:8045:ada8:be24:ed67:f87a	237.103.248.122
b51a:901b:cb15:8045:ada8:be24:ed67:f87b	237.103.248.123
b51a:901b:cb15:8045:ada8:be24:ed67:f87c	237.103.248.124
b51a:901b:cb15:8045:ada8:be24:ed67:f87d	237.103.248.125
b51a:901b:cb15:8045:ada8:be24:ed67:f87e	237.103.248.126
b51a:901b:cb15:8045:ada8:be24:ed67:f87f	237.103.248.127
b51a:901b:cb15:8045:ada8:be24:ed67:f880	237.103.248.128
b51a:901b:cb15:8045:ada8:be24:ed67:f881	237.103.248.129
b51a:901b:cb15:8045:ada8:be24:ed67:f882	237.103.248.130
b51a:901b:cb15:8045:ada8:be24:ed67:f883	237.103.248.131
b51a:901b:cb15:8045:ada8:be24:ed67:f884	237.103.248.132
b51a:901b:cb15:8045:ada8:be24:ed67:f885	237.103.248.133
b51a:901b:cb15:8045:ada8:be24:ed67:f886	237.103.248.134
b51a:901b:cb15:8045:ada8:be24:ed67:f887	237.103.248.135
b51a:901b:cb15:8045:ada8:be24:ed67:f888	237.103.248.136
b51a:901b:cb15:8045:ada8:be24:ed67:f889	237.103.248.137
b51a:901b:cb15:8045:ada8:be24:ed67:f88a	237.103.248.138
b51a:901b:cb15:8045:ada8:be24:ed67:f88b	237.103.248.139
b51a:901b:cb15:8045:ada8:be24:ed67:f88c	237.103.248.140
b51a:901b:cb15:8045:ada8:be24:ed67:f88d	237.103.248.141
b51a:901b:cb15:8045:ada8:be24:ed67:f88e	237.103.248.142
b51a:901b:cb15:8045:ada8:be24:ed67:f88f	237.103.248.143
b51a:901b:cb15:8045:ada8:be24:ed67:f890	237.103.248.144
b51a:901b:cb15:8045:ada8:be24:ed67:f891	237.103.248.145
b51a:901b:cb15:8045:ada8:be24:ed67:f892	237.103.248.146
b51a:901b:cb15:8045:ada8:be24:ed67:f893	237.103.248.147
b51a:901b:cb15:8045:ada8:be24:ed67:f894	237.103.248.148
b51a:901b:cb15:8045:ada8:be24:ed67:f895	237.103.248.149
b51a:901b:cb15:8045:ada8:be24:ed67:f896	237.103.248.150
b51a:901b:cb15:8045:ada8:be24:ed67:f897	237.103.248.151
b51a:901b:cb15:8045:ada8:be24:ed67:f898	237.103.248.152
b51a:901b:cb15:8045:ada8:be24:ed67:f899	237.103.248.153
b51a:901b:cb15:8045:ada8:be24:ed67:f89a	237.103.248.154
b51a:901b:cb15:8045:ada8:be24:ed67:f89b	237.103.248.155
b51a:901b:cb15:8045:ada8:be24:ed67:f89c	237.103.248.156
b51a:901b:cb15:8045:ada8:be24:ed67:f89d	237.103.248.157
b51a:901b:cb15:8045:ada8:be24:ed67:f89e	237.103.248.158
b51a:901b:cb15:8045:ada8:be24:ed67:f89f	237.103.248.159
b51a:901b:cb15:8045:ada8:be24:ed67:f8a0	237.103.248.160
b51a:901b:cb15:8045:ada8:be24:ed67:f8a1	237.103.248.161
b51a:901b:cb15:8045:ada8:be24:ed67:f8a2	237.103.248.162
b51a:901b:cb15:8045:ada8:be24:ed67:f8a3	237.103.248.163
b51a:901b:cb15:8045:ada8:be24:ed67:f8a4	237.103.248.164
b51a:901b:cb15:8045:ada8:be24:ed67:f8a5	237.103.248.165
b51a:901b:cb15:8045:ada8:be24:ed67:f8a6	237.103.248.166
b51a:901b:cb15:8045:ada8:be24:ed67:f8a7	237.103.248.167
b51a:901b:cb15:8045:ada8:be24:ed67:f8a8	237.103.248.168
b51a:901b:cb15:8045:ada8:be24:ed67:f8a9	237.103.248.169
b51a:901b:cb15:8045:ada8:be24:ed67:f8aa	237.103.248.170
b51a:901b:cb15:8045:ada8:be24:ed67:f8ab	237.103.248.171
b51a:901b:cb15:8045:ada8:be24:ed67:f8ac	237.103.248.172
b51a:901b:cb15:8045:ada8:be24:ed67:f8ad	237.103.248.173
b51a:901b:cb15:8045:ada8:be24:ed67:f8ae	237.103.248.174
b51a:901b:cb15:8045:ada8:be24:ed67:f8af	237.103.248.175
b51a:901b:cb15:8045:ada8:be24:ed67:f8b0	237.103.248.176
b51a:901b:cb15:8045:ada8:be24:ed67:f8b1	237.103.248.177
b51a:901b:cb15:8045:ada8:be24:ed67:f8b2	237.103.248.178
b51a:901b:cb15:8045:ada8:be24:ed67:f8b3	237.103.248.179
b51a:901b:cb15:8045:ada8:be24:ed67:f8b4	237.103.248.180

b51a:901b:cb15:8045:ada8:be24:ed67:f8b5	237.103.248.181
b51a:901b:cb15:8045:ada8:be24:ed67:f8b6	237.103.248.182
b51a:901b:cb15:8045:ada8:be24:ed67:f8b7	237.103.248.183
b51a:901b:cb15:8045:ada8:be24:ed67:f8b8	237.103.248.184
b51a:901b:cb15:8045:ada8:be24:ed67:f8b9	237.103.248.185
b51a:901b:cb15:8045:ada8:be24:ed67:f8ba	237.103.248.186
b51a:901b:cb15:8045:ada8:be24:ed67:f8bb	237.103.248.187
b51a:901b:cb15:8045:ada8:be24:ed67:f8bc	237.103.248.188
b51a:901b:cb15:8045:ada8:be24:ed67:f8bd	237.103.248.189
b51a:901b:cb15:8045:ada8:be24:ed67:f8be	237.103.248.190
b51a:901b:cb15:8045:ada8:be24:ed67:f8bf	237.103.248.191
b51a:901b:cb15:8045:ada8:be24:ed67:f8c0	237.103.248.192
b51a:901b:cb15:8045:ada8:be24:ed67:f8c1	237.103.248.193
b51a:901b:cb15:8045:ada8:be24:ed67:f8c2	237.103.248.194
b51a:901b:cb15:8045:ada8:be24:ed67:f8c3	237.103.248.195
b51a:901b:cb15:8045:ada8:be24:ed67:f8c4	237.103.248.196
b51a:901b:cb15:8045:ada8:be24:ed67:f8c5	237.103.248.197
b51a:901b:cb15:8045:ada8:be24:ed67:f8c6	237.103.248.198
b51a:901b:cb15:8045:ada8:be24:ed67:f8c7	237.103.248.199
b51a:901b:cb15:8045:ada8:be24:ed67:f8c8	237.103.248.200
b51a:901b:cb15:8045:ada8:be24:ed67:f8c9	237.103.248.201
b51a:901b:cb15:8045:ada8:be24:ed67:f8ca	237.103.248.202
b51a:901b:cb15:8045:ada8:be24:ed67:f8cb	237.103.248.203
b51a:901b:cb15:8045:ada8:be24:ed67:f8cc	237.103.248.204
b51a:901b:cb15:8045:ada8:be24:ed67:f8cd	237.103.248.205
b51a:901b:cb15:8045:ada8:be24:ed67:f8ce	237.103.248.206
b51a:901b:cb15:8045:ada8:be24:ed67:f8cf	237.103.248.207
b51a:901b:cb15:8045:ada8:be24:ed67:f8d0	237.103.248.208
b51a:901b:cb15:8045:ada8:be24:ed67:f8d1	237.103.248.209
b51a:901b:cb15:8045:ada8:be24:ed67:f8d2	237.103.248.210
b51a:901b:cb15:8045:ada8:be24:ed67:f8d3	237.103.248.211
b51a:901b:cb15:8045:ada8:be24:ed67:f8d4	237.103.248.212
b51a:901b:cb15:8045:ada8:be24:ed67:f8d5	237.103.248.213
b51a:901b:cb15:8045:ada8:be24:ed67:f8d6	237.103.248.214
b51a:901b:cb15:8045:ada8:be24:ed67:f8d7	237.103.248.215
b51a:901b:cb15:8045:ada8:be24:ed67:f8d8	237.103.248.216
b51a:901b:cb15:8045:ada8:be24:ed67:f8d9	237.103.248.217
b51a:901b:cb15:8045:ada8:be24:ed67:f8da	237.103.248.218
b51a:901b:cb15:8045:ada8:be24:ed67:f8db	237.103.248.219
b51a:901b:cb15:8045:ada8:be24:ed67:f8dc	237.103.248.220
b51a:901b:cb15:8045:ada8:be24:ed67:f8dd	237.103.248.221
b51a:901b:cb15:8045:ada8:be24:ed67:f8de	237.103.248.222
b51a:901b:cb15:8045:ada8:be24:ed67:f8df	237.103.248.223
b51a:901b:cb15:8045:ada8:be24:ed67:f8e0	237.103.248.224
b51a:901b:cb15:8045:ada8:be24:ed67:f8e1	237.103.248.225
b51a:901b:cb15:8045:ada8:be24:ed67:f8e2	237.103.248.226
b51a:901b:cb15:8045:ada8:be24:ed67:f8e3	237.103.248.227
b51a:901b:cb15:8045:ada8:be24:ed67:f8e4	237.103.248.228
b51a:901b:cb15:8045:ada8:be24:ed67:f8e5	237.103.248.229
b51a:901b:cb15:8045:ada8:be24:ed67:f8e6	237.103.248.230
b51a:901b:cb15:8045:ada8:be24:ed67:f8e7	237.103.248.231
b51a:901b:cb15:8045:ada8:be24:ed67:f8e8	237.103.248.232
b51a:901b:cb15:8045:ada8:be24:ed67:f8e9	237.103.248.233
b51a:901b:cb15:8045:ada8:be24:ed67:f8ea	237.103.248.234
b51a:901b:cb15:8045:ada8:be24:ed67:f8eb	237.103.248.235
b51a:901b:cb15:8045:ada8:be24:ed67:f8ec	237.103.248.236
b51a:901b:cb15:8045:ada8:be24:ed67:f8ed	237.103.248.237
b51a:901b:cb15:8045:ada8:be24:ed67:f8ee	237.103.248.238
b51a:901b:cb15:8045:ada8:be24:ed67:f8ef	237.103.248.239
b51a:901b:cb15:8045:ada8:be24:ed67:f8f0	237.103.248.240
b51a:901b:cb15:8045:ada8:be24:ed67:f8f1	237.103.248.241
b51a:901b:cb15:8045:ada8:be24:ed67:f8f2	237.103.248.242
b51a:901b:cb15:8045:ada8:be24:ed67:f8f3	237.103.248.243
b51a:901b:cb15:8045:ada8:be24:ed67:f8f4	237.103.248.244
b51a:901b:cb15:8045:ada8:be24:ed67:f8f5	237.103.248.245
b51a:901b:cb15:8045:ada8:be24:ed67:f8f6	237.103.248.246
b51a:901b:cb15:8045:ada8:be24:ed67:f8f7	237.103.248.247
b51a:901b:cb15:8045:ada8:be24:ed67:f8f8	237.103.248.248
b51a:901b:cb15:8045:ada8:be24:ed67:f8f9	237.103.248.249
b51a:901b:cb15:8045:ada8:be24:ed67:f8fa	237.103.248.250
b51a:901b:cb15:8045:ada8:be24:ed67:f8fb	237.103.248.251
b51a:901b:cb15:8045:ada8:be24:ed67:f8fc	237.103.248.252
b51a:901b:cb15:8045:ada8:be24:ed67:f8fd	237.103.248.253
b51a:901b:cb15:8045:ada8:be24:ed67:f8fe	237.103.248.254
b51a:901b:cb15:8045:ada8:be24:ed67:f8ff	237.103.248.255

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.