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:ada8:2224:f2bc:c801	242.188.200.1
b51a:901b:cb15:8045:ada8:2224:f2bc:c802	242.188.200.2
b51a:901b:cb15:8045:ada8:2224:f2bc:c803	242.188.200.3
b51a:901b:cb15:8045:ada8:2224:f2bc:c804	242.188.200.4
b51a:901b:cb15:8045:ada8:2224:f2bc:c805	242.188.200.5
b51a:901b:cb15:8045:ada8:2224:f2bc:c806	242.188.200.6
b51a:901b:cb15:8045:ada8:2224:f2bc:c807	242.188.200.7
b51a:901b:cb15:8045:ada8:2224:f2bc:c808	242.188.200.8
b51a:901b:cb15:8045:ada8:2224:f2bc:c809	242.188.200.9
b51a:901b:cb15:8045:ada8:2224:f2bc:c80a	242.188.200.10
b51a:901b:cb15:8045:ada8:2224:f2bc:c80b	242.188.200.11
b51a:901b:cb15:8045:ada8:2224:f2bc:c80c	242.188.200.12
b51a:901b:cb15:8045:ada8:2224:f2bc:c80d	242.188.200.13
b51a:901b:cb15:8045:ada8:2224:f2bc:c80e	242.188.200.14
b51a:901b:cb15:8045:ada8:2224:f2bc:c80f	242.188.200.15
b51a:901b:cb15:8045:ada8:2224:f2bc:c810	242.188.200.16
b51a:901b:cb15:8045:ada8:2224:f2bc:c811	242.188.200.17
b51a:901b:cb15:8045:ada8:2224:f2bc:c812	242.188.200.18
b51a:901b:cb15:8045:ada8:2224:f2bc:c813	242.188.200.19
b51a:901b:cb15:8045:ada8:2224:f2bc:c814	242.188.200.20
b51a:901b:cb15:8045:ada8:2224:f2bc:c815	242.188.200.21
b51a:901b:cb15:8045:ada8:2224:f2bc:c816	242.188.200.22
b51a:901b:cb15:8045:ada8:2224:f2bc:c817	242.188.200.23
b51a:901b:cb15:8045:ada8:2224:f2bc:c818	242.188.200.24
b51a:901b:cb15:8045:ada8:2224:f2bc:c819	242.188.200.25
b51a:901b:cb15:8045:ada8:2224:f2bc:c81a	242.188.200.26
b51a:901b:cb15:8045:ada8:2224:f2bc:c81b	242.188.200.27
b51a:901b:cb15:8045:ada8:2224:f2bc:c81c	242.188.200.28
b51a:901b:cb15:8045:ada8:2224:f2bc:c81d	242.188.200.29
b51a:901b:cb15:8045:ada8:2224:f2bc:c81e	242.188.200.30
b51a:901b:cb15:8045:ada8:2224:f2bc:c81f	242.188.200.31
b51a:901b:cb15:8045:ada8:2224:f2bc:c820	242.188.200.32
b51a:901b:cb15:8045:ada8:2224:f2bc:c821	242.188.200.33
b51a:901b:cb15:8045:ada8:2224:f2bc:c822	242.188.200.34
b51a:901b:cb15:8045:ada8:2224:f2bc:c823	242.188.200.35
b51a:901b:cb15:8045:ada8:2224:f2bc:c824	242.188.200.36
b51a:901b:cb15:8045:ada8:2224:f2bc:c825	242.188.200.37
b51a:901b:cb15:8045:ada8:2224:f2bc:c826	242.188.200.38
b51a:901b:cb15:8045:ada8:2224:f2bc:c827	242.188.200.39
b51a:901b:cb15:8045:ada8:2224:f2bc:c828	242.188.200.40
b51a:901b:cb15:8045:ada8:2224:f2bc:c829	242.188.200.41
b51a:901b:cb15:8045:ada8:2224:f2bc:c82a	242.188.200.42
b51a:901b:cb15:8045:ada8:2224:f2bc:c82b	242.188.200.43
b51a:901b:cb15:8045:ada8:2224:f2bc:c82c	242.188.200.44
b51a:901b:cb15:8045:ada8:2224:f2bc:c82d	242.188.200.45
b51a:901b:cb15:8045:ada8:2224:f2bc:c82e	242.188.200.46
b51a:901b:cb15:8045:ada8:2224:f2bc:c82f	242.188.200.47
b51a:901b:cb15:8045:ada8:2224:f2bc:c830	242.188.200.48
b51a:901b:cb15:8045:ada8:2224:f2bc:c831	242.188.200.49
b51a:901b:cb15:8045:ada8:2224:f2bc:c832	242.188.200.50
b51a:901b:cb15:8045:ada8:2224:f2bc:c833	242.188.200.51
b51a:901b:cb15:8045:ada8:2224:f2bc:c834	242.188.200.52
b51a:901b:cb15:8045:ada8:2224:f2bc:c835	242.188.200.53
b51a:901b:cb15:8045:ada8:2224:f2bc:c836	242.188.200.54
b51a:901b:cb15:8045:ada8:2224:f2bc:c837	242.188.200.55
b51a:901b:cb15:8045:ada8:2224:f2bc:c838	242.188.200.56
b51a:901b:cb15:8045:ada8:2224:f2bc:c839	242.188.200.57
b51a:901b:cb15:8045:ada8:2224:f2bc:c83a	242.188.200.58
b51a:901b:cb15:8045:ada8:2224:f2bc:c83b	242.188.200.59
b51a:901b:cb15:8045:ada8:2224:f2bc:c83c	242.188.200.60

b51a:901b:cb15:8045:ada8:2224:f2bc:c83d	242.188.200.61
b51a:901b:cb15:8045:ada8:2224:f2bc:c83e	242.188.200.62
b51a:901b:cb15:8045:ada8:2224:f2bc:c83f	242.188.200.63
b51a:901b:cb15:8045:ada8:2224:f2bc:c840	242.188.200.64
b51a:901b:cb15:8045:ada8:2224:f2bc:c841	242.188.200.65
b51a:901b:cb15:8045:ada8:2224:f2bc:c842	242.188.200.66
b51a:901b:cb15:8045:ada8:2224:f2bc:c843	242.188.200.67
b51a:901b:cb15:8045:ada8:2224:f2bc:c844	242.188.200.68
b51a:901b:cb15:8045:ada8:2224:f2bc:c845	242.188.200.69
b51a:901b:cb15:8045:ada8:2224:f2bc:c846	242.188.200.70
b51a:901b:cb15:8045:ada8:2224:f2bc:c847	242.188.200.71
b51a:901b:cb15:8045:ada8:2224:f2bc:c848	242.188.200.72
b51a:901b:cb15:8045:ada8:2224:f2bc:c849	242.188.200.73
b51a:901b:cb15:8045:ada8:2224:f2bc:c84a	242.188.200.74
b51a:901b:cb15:8045:ada8:2224:f2bc:c84b	242.188.200.75
b51a:901b:cb15:8045:ada8:2224:f2bc:c84c	242.188.200.76
b51a:901b:cb15:8045:ada8:2224:f2bc:c84d	242.188.200.77
b51a:901b:cb15:8045:ada8:2224:f2bc:c84e	242.188.200.78
b51a:901b:cb15:8045:ada8:2224:f2bc:c84f	242.188.200.79
b51a:901b:cb15:8045:ada8:2224:f2bc:c850	242.188.200.80
b51a:901b:cb15:8045:ada8:2224:f2bc:c851	242.188.200.81
b51a:901b:cb15:8045:ada8:2224:f2bc:c852	242.188.200.82
b51a:901b:cb15:8045:ada8:2224:f2bc:c853	242.188.200.83
b51a:901b:cb15:8045:ada8:2224:f2bc:c854	242.188.200.84
b51a:901b:cb15:8045:ada8:2224:f2bc:c855	242.188.200.85
b51a:901b:cb15:8045:ada8:2224:f2bc:c856	242.188.200.86
b51a:901b:cb15:8045:ada8:2224:f2bc:c857	242.188.200.87
b51a:901b:cb15:8045:ada8:2224:f2bc:c858	242.188.200.88
b51a:901b:cb15:8045:ada8:2224:f2bc:c859	242.188.200.89
b51a:901b:cb15:8045:ada8:2224:f2bc:c85a	242.188.200.90
b51a:901b:cb15:8045:ada8:2224:f2bc:c85b	242.188.200.91
b51a:901b:cb15:8045:ada8:2224:f2bc:c85c	242.188.200.92
b51a:901b:cb15:8045:ada8:2224:f2bc:c85d	242.188.200.93
b51a:901b:cb15:8045:ada8:2224:f2bc:c85e	242.188.200.94
b51a:901b:cb15:8045:ada8:2224:f2bc:c85f	242.188.200.95
b51a:901b:cb15:8045:ada8:2224:f2bc:c860	242.188.200.96
b51a:901b:cb15:8045:ada8:2224:f2bc:c861	242.188.200.97
b51a:901b:cb15:8045:ada8:2224:f2bc:c862	242.188.200.98
b51a:901b:cb15:8045:ada8:2224:f2bc:c863	242.188.200.99
b51a:901b:cb15:8045:ada8:2224:f2bc:c864	242.188.200.100
b51a:901b:cb15:8045:ada8:2224:f2bc:c865	242.188.200.101
b51a:901b:cb15:8045:ada8:2224:f2bc:c866	242.188.200.102
b51a:901b:cb15:8045:ada8:2224:f2bc:c867	242.188.200.103
b51a:901b:cb15:8045:ada8:2224:f2bc:c868	242.188.200.104
b51a:901b:cb15:8045:ada8:2224:f2bc:c869	242.188.200.105
b51a:901b:cb15:8045:ada8:2224:f2bc:c86a	242.188.200.106
b51a:901b:cb15:8045:ada8:2224:f2bc:c86b	242.188.200.107
b51a:901b:cb15:8045:ada8:2224:f2bc:c86c	242.188.200.108
b51a:901b:cb15:8045:ada8:2224:f2bc:c86d	242.188.200.109
b51a:901b:cb15:8045:ada8:2224:f2bc:c86e	242.188.200.110
b51a:901b:cb15:8045:ada8:2224:f2bc:c86f	242.188.200.111
b51a:901b:cb15:8045:ada8:2224:f2bc:c870	242.188.200.112
b51a:901b:cb15:8045:ada8:2224:f2bc:c871	242.188.200.113
b51a:901b:cb15:8045:ada8:2224:f2bc:c872	242.188.200.114
b51a:901b:cb15:8045:ada8:2224:f2bc:c873	242.188.200.115
b51a:901b:cb15:8045:ada8:2224:f2bc:c874	242.188.200.116
b51a:901b:cb15:8045:ada8:2224:f2bc:c875	242.188.200.117
b51a:901b:cb15:8045:ada8:2224:f2bc:c876	242.188.200.118
b51a:901b:cb15:8045:ada8:2224:f2bc:c877	242.188.200.119
b51a:901b:cb15:8045:ada8:2224:f2bc:c878	242.188.200.120

b51a:901b:cb15:8045:ada8:2224:f2bc:c879	242.188.200.121
b51a:901b:cb15:8045:ada8:2224:f2bc:c87a	242.188.200.122
b51a:901b:cb15:8045:ada8:2224:f2bc:c87b	242.188.200.123
b51a:901b:cb15:8045:ada8:2224:f2bc:c87c	242.188.200.124
b51a:901b:cb15:8045:ada8:2224:f2bc:c87d	242.188.200.125
b51a:901b:cb15:8045:ada8:2224:f2bc:c87e	242.188.200.126
b51a:901b:cb15:8045:ada8:2224:f2bc:c87f	242.188.200.127
b51a:901b:cb15:8045:ada8:2224:f2bc:c880	242.188.200.128
b51a:901b:cb15:8045:ada8:2224:f2bc:c881	242.188.200.129
b51a:901b:cb15:8045:ada8:2224:f2bc:c882	242.188.200.130
b51a:901b:cb15:8045:ada8:2224:f2bc:c883	242.188.200.131
b51a:901b:cb15:8045:ada8:2224:f2bc:c884	242.188.200.132
b51a:901b:cb15:8045:ada8:2224:f2bc:c885	242.188.200.133
b51a:901b:cb15:8045:ada8:2224:f2bc:c886	242.188.200.134
b51a:901b:cb15:8045:ada8:2224:f2bc:c887	242.188.200.135
b51a:901b:cb15:8045:ada8:2224:f2bc:c888	242.188.200.136
b51a:901b:cb15:8045:ada8:2224:f2bc:c889	242.188.200.137
b51a:901b:cb15:8045:ada8:2224:f2bc:c88a	242.188.200.138
b51a:901b:cb15:8045:ada8:2224:f2bc:c88b	242.188.200.139
b51a:901b:cb15:8045:ada8:2224:f2bc:c88c	242.188.200.140
b51a:901b:cb15:8045:ada8:2224:f2bc:c88d	242.188.200.141
b51a:901b:cb15:8045:ada8:2224:f2bc:c88e	242.188.200.142
b51a:901b:cb15:8045:ada8:2224:f2bc:c88f	242.188.200.143
b51a:901b:cb15:8045:ada8:2224:f2bc:c890	242.188.200.144
b51a:901b:cb15:8045:ada8:2224:f2bc:c891	242.188.200.145
b51a:901b:cb15:8045:ada8:2224:f2bc:c892	242.188.200.146
b51a:901b:cb15:8045:ada8:2224:f2bc:c893	242.188.200.147
b51a:901b:cb15:8045:ada8:2224:f2bc:c894	242.188.200.148
b51a:901b:cb15:8045:ada8:2224:f2bc:c895	242.188.200.149
b51a:901b:cb15:8045:ada8:2224:f2bc:c896	242.188.200.150
b51a:901b:cb15:8045:ada8:2224:f2bc:c897	242.188.200.151
b51a:901b:cb15:8045:ada8:2224:f2bc:c898	242.188.200.152
b51a:901b:cb15:8045:ada8:2224:f2bc:c899	242.188.200.153
b51a:901b:cb15:8045:ada8:2224:f2bc:c89a	242.188.200.154
b51a:901b:cb15:8045:ada8:2224:f2bc:c89b	242.188.200.155
b51a:901b:cb15:8045:ada8:2224:f2bc:c89c	242.188.200.156
b51a:901b:cb15:8045:ada8:2224:f2bc:c89d	242.188.200.157
b51a:901b:cb15:8045:ada8:2224:f2bc:c89e	242.188.200.158
b51a:901b:cb15:8045:ada8:2224:f2bc:c89f	242.188.200.159
b51a:901b:cb15:8045:ada8:2224:f2bc:c8a0	242.188.200.160
b51a:901b:cb15:8045:ada8:2224:f2bc:c8a1	242.188.200.161
b51a:901b:cb15:8045:ada8:2224:f2bc:c8a2	242.188.200.162
b51a:901b:cb15:8045:ada8:2224:f2bc:c8a3	242.188.200.163
b51a:901b:cb15:8045:ada8:2224:f2bc:c8a4	242.188.200.164
b51a:901b:cb15:8045:ada8:2224:f2bc:c8a5	242.188.200.165
b51a:901b:cb15:8045:ada8:2224:f2bc:c8a6	242.188.200.166
b51a:901b:cb15:8045:ada8:2224:f2bc:c8a7	242.188.200.167
b51a:901b:cb15:8045:ada8:2224:f2bc:c8a8	242.188.200.168
b51a:901b:cb15:8045:ada8:2224:f2bc:c8a9	242.188.200.169
b51a:901b:cb15:8045:ada8:2224:f2bc:c8aa	242.188.200.170
b51a:901b:cb15:8045:ada8:2224:f2bc:c8ab	242.188.200.171
b51a:901b:cb15:8045:ada8:2224:f2bc:c8ac	242.188.200.172
b51a:901b:cb15:8045:ada8:2224:f2bc:c8ad	242.188.200.173
b51a:901b:cb15:8045:ada8:2224:f2bc:c8ae	242.188.200.174
b51a:901b:cb15:8045:ada8:2224:f2bc:c8af	242.188.200.175
b51a:901b:cb15:8045:ada8:2224:f2bc:c8b0	242.188.200.176
b51a:901b:cb15:8045:ada8:2224:f2bc:c8b1	242.188.200.177
b51a:901b:cb15:8045:ada8:2224:f2bc:c8b2	242.188.200.178
b51a:901b:cb15:8045:ada8:2224:f2bc:c8b3	242.188.200.179
b51a:901b:cb15:8045:ada8:2224:f2bc:c8b4	242.188.200.180

b51a:901b:cb15:8045:ada8:2224:f2bc:c8b5	242.188.200.181
b51a:901b:cb15:8045:ada8:2224:f2bc:c8b6	242.188.200.182
b51a:901b:cb15:8045:ada8:2224:f2bc:c8b7	242.188.200.183
b51a:901b:cb15:8045:ada8:2224:f2bc:c8b8	242.188.200.184
b51a:901b:cb15:8045:ada8:2224:f2bc:c8b9	242.188.200.185
b51a:901b:cb15:8045:ada8:2224:f2bc:c8ba	242.188.200.186
b51a:901b:cb15:8045:ada8:2224:f2bc:c8bb	242.188.200.187
b51a:901b:cb15:8045:ada8:2224:f2bc:c8bc	242.188.200.188
b51a:901b:cb15:8045:ada8:2224:f2bc:c8bd	242.188.200.189
b51a:901b:cb15:8045:ada8:2224:f2bc:c8be	242.188.200.190
b51a:901b:cb15:8045:ada8:2224:f2bc:c8bf	242.188.200.191
b51a:901b:cb15:8045:ada8:2224:f2bc:c8c0	242.188.200.192
b51a:901b:cb15:8045:ada8:2224:f2bc:c8c1	242.188.200.193
b51a:901b:cb15:8045:ada8:2224:f2bc:c8c2	242.188.200.194
b51a:901b:cb15:8045:ada8:2224:f2bc:c8c3	242.188.200.195
b51a:901b:cb15:8045:ada8:2224:f2bc:c8c4	242.188.200.196
b51a:901b:cb15:8045:ada8:2224:f2bc:c8c5	242.188.200.197
b51a:901b:cb15:8045:ada8:2224:f2bc:c8c6	242.188.200.198
b51a:901b:cb15:8045:ada8:2224:f2bc:c8c7	242.188.200.199
b51a:901b:cb15:8045:ada8:2224:f2bc:c8c8	242.188.200.200
b51a:901b:cb15:8045:ada8:2224:f2bc:c8c9	242.188.200.201
b51a:901b:cb15:8045:ada8:2224:f2bc:c8ca	242.188.200.202
b51a:901b:cb15:8045:ada8:2224:f2bc:c8cb	242.188.200.203
b51a:901b:cb15:8045:ada8:2224:f2bc:c8cc	242.188.200.204
b51a:901b:cb15:8045:ada8:2224:f2bc:c8cd	242.188.200.205
b51a:901b:cb15:8045:ada8:2224:f2bc:c8ce	242.188.200.206
b51a:901b:cb15:8045:ada8:2224:f2bc:c8cf	242.188.200.207
b51a:901b:cb15:8045:ada8:2224:f2bc:c8d0	242.188.200.208
b51a:901b:cb15:8045:ada8:2224:f2bc:c8d1	242.188.200.209
b51a:901b:cb15:8045:ada8:2224:f2bc:c8d2	242.188.200.210
b51a:901b:cb15:8045:ada8:2224:f2bc:c8d3	242.188.200.211
b51a:901b:cb15:8045:ada8:2224:f2bc:c8d4	242.188.200.212
b51a:901b:cb15:8045:ada8:2224:f2bc:c8d5	242.188.200.213
b51a:901b:cb15:8045:ada8:2224:f2bc:c8d6	242.188.200.214
b51a:901b:cb15:8045:ada8:2224:f2bc:c8d7	242.188.200.215
b51a:901b:cb15:8045:ada8:2224:f2bc:c8d8	242.188.200.216
b51a:901b:cb15:8045:ada8:2224:f2bc:c8d9	242.188.200.217
b51a:901b:cb15:8045:ada8:2224:f2bc:c8da	242.188.200.218
b51a:901b:cb15:8045:ada8:2224:f2bc:c8db	242.188.200.219
b51a:901b:cb15:8045:ada8:2224:f2bc:c8dc	242.188.200.220
b51a:901b:cb15:8045:ada8:2224:f2bc:c8dd	242.188.200.221
b51a:901b:cb15:8045:ada8:2224:f2bc:c8de	242.188.200.222
b51a:901b:cb15:8045:ada8:2224:f2bc:c8df	242.188.200.223
b51a:901b:cb15:8045:ada8:2224:f2bc:c8e0	242.188.200.224
b51a:901b:cb15:8045:ada8:2224:f2bc:c8e1	242.188.200.225
b51a:901b:cb15:8045:ada8:2224:f2bc:c8e2	242.188.200.226
b51a:901b:cb15:8045:ada8:2224:f2bc:c8e3	242.188.200.227
b51a:901b:cb15:8045:ada8:2224:f2bc:c8e4	242.188.200.228
b51a:901b:cb15:8045:ada8:2224:f2bc:c8e5	242.188.200.229
b51a:901b:cb15:8045:ada8:2224:f2bc:c8e6	242.188.200.230
b51a:901b:cb15:8045:ada8:2224:f2bc:c8e7	242.188.200.231
b51a:901b:cb15:8045:ada8:2224:f2bc:c8e8	242.188.200.232
b51a:901b:cb15:8045:ada8:2224:f2bc:c8e9	242.188.200.233
b51a:901b:cb15:8045:ada8:2224:f2bc:c8ea	242.188.200.234
b51a:901b:cb15:8045:ada8:2224:f2bc:c8eb	242.188.200.235
b51a:901b:cb15:8045:ada8:2224:f2bc:c8ec	242.188.200.236
b51a:901b:cb15:8045:ada8:2224:f2bc:c8ed	242.188.200.237
b51a:901b:cb15:8045:ada8:2224:f2bc:c8ee	242.188.200.238
b51a:901b:cb15:8045:ada8:2224:f2bc:c8ef	242.188.200.239
b51a:901b:cb15:8045:ada8:2224:f2bc:c8f0	242.188.200.240
b51a:901b:cb15:8045:ada8:2224:f2bc:c8f1	242.188.200.241
b51a:901b:cb15:8045:ada8:2224:f2bc:c8f2	242.188.200.242
b51a:901b:cb15:8045:ada8:2224:f2bc:c8f3	242.188.200.243
b51a:901b:cb15:8045:ada8:2224:f2bc:c8f4	242.188.200.244
b51a:901b:cb15:8045:ada8:2224:f2bc:c8f5	242.188.200.245
b51a:901b:cb15:8045:ada8:2224:f2bc:c8f6	242.188.200.246
b51a:901b:cb15:8045:ada8:2224:f2bc:c8f7	242.188.200.247
b51a:901b:cb15:8045:ada8:2224:f2bc:c8f8	242.188.200.248
b51a:901b:cb15:8045:ada8:2224:f2bc:c8f9	242.188.200.249
b51a:901b:cb15:8045:ada8:2224:f2bc:c8fa	242.188.200.250
b51a:901b:cb15:8045:ada8:2224:f2bc:c8fb	242.188.200.251
b51a:901b:cb15:8045:ada8:2224:f2bc:c8fc	242.188.200.252
b51a:901b:cb15:8045:ada8:2224:f2bc:c8fd	242.188.200.253
b51a:901b:cb15:8045:ada8:2224:f2bc:c8fe	242.188.200.254
b51a:901b:cb15:8045:ada8:2224:f2bc:c8ff	242.188.200.255

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.