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:ada8:7157:50cb:b801	80.203.184.1
b51a:901b:cb15:8045:ada8:7157:50cb:b802	80.203.184.2
b51a:901b:cb15:8045:ada8:7157:50cb:b803	80.203.184.3
b51a:901b:cb15:8045:ada8:7157:50cb:b804	80.203.184.4
b51a:901b:cb15:8045:ada8:7157:50cb:b805	80.203.184.5
b51a:901b:cb15:8045:ada8:7157:50cb:b806	80.203.184.6
b51a:901b:cb15:8045:ada8:7157:50cb:b807	80.203.184.7
b51a:901b:cb15:8045:ada8:7157:50cb:b808	80.203.184.8
b51a:901b:cb15:8045:ada8:7157:50cb:b809	80.203.184.9
b51a:901b:cb15:8045:ada8:7157:50cb:b80a	80.203.184.10
b51a:901b:cb15:8045:ada8:7157:50cb:b80b	80.203.184.11
b51a:901b:cb15:8045:ada8:7157:50cb:b80c	80.203.184.12
b51a:901b:cb15:8045:ada8:7157:50cb:b80d	80.203.184.13
b51a:901b:cb15:8045:ada8:7157:50cb:b80e	80.203.184.14
b51a:901b:cb15:8045:ada8:7157:50cb:b80f	80.203.184.15
b51a:901b:cb15:8045:ada8:7157:50cb:b810	80.203.184.16
b51a:901b:cb15:8045:ada8:7157:50cb:b811	80.203.184.17
b51a:901b:cb15:8045:ada8:7157:50cb:b812	80.203.184.18
b51a:901b:cb15:8045:ada8:7157:50cb:b813	80.203.184.19
b51a:901b:cb15:8045:ada8:7157:50cb:b814	80.203.184.20
b51a:901b:cb15:8045:ada8:7157:50cb:b815	80.203.184.21
b51a:901b:cb15:8045:ada8:7157:50cb:b816	80.203.184.22
b51a:901b:cb15:8045:ada8:7157:50cb:b817	80.203.184.23
b51a:901b:cb15:8045:ada8:7157:50cb:b818	80.203.184.24
b51a:901b:cb15:8045:ada8:7157:50cb:b819	80.203.184.25
b51a:901b:cb15:8045:ada8:7157:50cb:b81a	80.203.184.26
b51a:901b:cb15:8045:ada8:7157:50cb:b81b	80.203.184.27
b51a:901b:cb15:8045:ada8:7157:50cb:b81c	80.203.184.28
b51a:901b:cb15:8045:ada8:7157:50cb:b81d	80.203.184.29
b51a:901b:cb15:8045:ada8:7157:50cb:b81e	80.203.184.30
b51a:901b:cb15:8045:ada8:7157:50cb:b81f	80.203.184.31
b51a:901b:cb15:8045:ada8:7157:50cb:b820	80.203.184.32
b51a:901b:cb15:8045:ada8:7157:50cb:b821	80.203.184.33
b51a:901b:cb15:8045:ada8:7157:50cb:b822	80.203.184.34
b51a:901b:cb15:8045:ada8:7157:50cb:b823	80.203.184.35
b51a:901b:cb15:8045:ada8:7157:50cb:b824	80.203.184.36
b51a:901b:cb15:8045:ada8:7157:50cb:b825	80.203.184.37
b51a:901b:cb15:8045:ada8:7157:50cb:b826	80.203.184.38
b51a:901b:cb15:8045:ada8:7157:50cb:b827	80.203.184.39
b51a:901b:cb15:8045:ada8:7157:50cb:b828	80.203.184.40
b51a:901b:cb15:8045:ada8:7157:50cb:b829	80.203.184.41
b51a:901b:cb15:8045:ada8:7157:50cb:b82a	80.203.184.42
b51a:901b:cb15:8045:ada8:7157:50cb:b82b	80.203.184.43
b51a:901b:cb15:8045:ada8:7157:50cb:b82c	80.203.184.44
b51a:901b:cb15:8045:ada8:7157:50cb:b82d	80.203.184.45
b51a:901b:cb15:8045:ada8:7157:50cb:b82e	80.203.184.46
b51a:901b:cb15:8045:ada8:7157:50cb:b82f	80.203.184.47
b51a:901b:cb15:8045:ada8:7157:50cb:b830	80.203.184.48
b51a:901b:cb15:8045:ada8:7157:50cb:b831	80.203.184.49
b51a:901b:cb15:8045:ada8:7157:50cb:b832	80.203.184.50
b51a:901b:cb15:8045:ada8:7157:50cb:b833	80.203.184.51
b51a:901b:cb15:8045:ada8:7157:50cb:b834	80.203.184.52
b51a:901b:cb15:8045:ada8:7157:50cb:b835	80.203.184.53
b51a:901b:cb15:8045:ada8:7157:50cb:b836	80.203.184.54
b51a:901b:cb15:8045:ada8:7157:50cb:b837	80.203.184.55
b51a:901b:cb15:8045:ada8:7157:50cb:b838	80.203.184.56
b51a:901b:cb15:8045:ada8:7157:50cb:b839	80.203.184.57
b51a:901b:cb15:8045:ada8:7157:50cb:b83a	80.203.184.58
b51a:901b:cb15:8045:ada8:7157:50cb:b83b	80.203.184.59
b51a:901b:cb15:8045:ada8:7157:50cb:b83c	80.203.184.60

b51a:901b:cb15:8045:ada8:7157:50cb:b83d	80.203.184.61
b51a:901b:cb15:8045:ada8:7157:50cb:b83e	80.203.184.62
b51a:901b:cb15:8045:ada8:7157:50cb:b83f	80.203.184.63
b51a:901b:cb15:8045:ada8:7157:50cb:b840	80.203.184.64
b51a:901b:cb15:8045:ada8:7157:50cb:b841	80.203.184.65
b51a:901b:cb15:8045:ada8:7157:50cb:b842	80.203.184.66
b51a:901b:cb15:8045:ada8:7157:50cb:b843	80.203.184.67
b51a:901b:cb15:8045:ada8:7157:50cb:b844	80.203.184.68
b51a:901b:cb15:8045:ada8:7157:50cb:b845	80.203.184.69
b51a:901b:cb15:8045:ada8:7157:50cb:b846	80.203.184.70
b51a:901b:cb15:8045:ada8:7157:50cb:b847	80.203.184.71
b51a:901b:cb15:8045:ada8:7157:50cb:b848	80.203.184.72
b51a:901b:cb15:8045:ada8:7157:50cb:b849	80.203.184.73
b51a:901b:cb15:8045:ada8:7157:50cb:b84a	80.203.184.74
b51a:901b:cb15:8045:ada8:7157:50cb:b84b	80.203.184.75
b51a:901b:cb15:8045:ada8:7157:50cb:b84c	80.203.184.76
b51a:901b:cb15:8045:ada8:7157:50cb:b84d	80.203.184.77
b51a:901b:cb15:8045:ada8:7157:50cb:b84e	80.203.184.78
b51a:901b:cb15:8045:ada8:7157:50cb:b84f	80.203.184.79
b51a:901b:cb15:8045:ada8:7157:50cb:b850	80.203.184.80
b51a:901b:cb15:8045:ada8:7157:50cb:b851	80.203.184.81
b51a:901b:cb15:8045:ada8:7157:50cb:b852	80.203.184.82
b51a:901b:cb15:8045:ada8:7157:50cb:b853	80.203.184.83
b51a:901b:cb15:8045:ada8:7157:50cb:b854	80.203.184.84
b51a:901b:cb15:8045:ada8:7157:50cb:b855	80.203.184.85
b51a:901b:cb15:8045:ada8:7157:50cb:b856	80.203.184.86
b51a:901b:cb15:8045:ada8:7157:50cb:b857	80.203.184.87
b51a:901b:cb15:8045:ada8:7157:50cb:b858	80.203.184.88
b51a:901b:cb15:8045:ada8:7157:50cb:b859	80.203.184.89
b51a:901b:cb15:8045:ada8:7157:50cb:b85a	80.203.184.90
b51a:901b:cb15:8045:ada8:7157:50cb:b85b	80.203.184.91
b51a:901b:cb15:8045:ada8:7157:50cb:b85c	80.203.184.92
b51a:901b:cb15:8045:ada8:7157:50cb:b85d	80.203.184.93
b51a:901b:cb15:8045:ada8:7157:50cb:b85e	80.203.184.94
b51a:901b:cb15:8045:ada8:7157:50cb:b85f	80.203.184.95
b51a:901b:cb15:8045:ada8:7157:50cb:b860	80.203.184.96
b51a:901b:cb15:8045:ada8:7157:50cb:b861	80.203.184.97
b51a:901b:cb15:8045:ada8:7157:50cb:b862	80.203.184.98
b51a:901b:cb15:8045:ada8:7157:50cb:b863	80.203.184.99
b51a:901b:cb15:8045:ada8:7157:50cb:b864	80.203.184.100
b51a:901b:cb15:8045:ada8:7157:50cb:b865	80.203.184.101
b51a:901b:cb15:8045:ada8:7157:50cb:b866	80.203.184.102
b51a:901b:cb15:8045:ada8:7157:50cb:b867	80.203.184.103
b51a:901b:cb15:8045:ada8:7157:50cb:b868	80.203.184.104
b51a:901b:cb15:8045:ada8:7157:50cb:b869	80.203.184.105
b51a:901b:cb15:8045:ada8:7157:50cb:b86a	80.203.184.106
b51a:901b:cb15:8045:ada8:7157:50cb:b86b	80.203.184.107
b51a:901b:cb15:8045:ada8:7157:50cb:b86c	80.203.184.108
b51a:901b:cb15:8045:ada8:7157:50cb:b86d	80.203.184.109
b51a:901b:cb15:8045:ada8:7157:50cb:b86e	80.203.184.110
b51a:901b:cb15:8045:ada8:7157:50cb:b86f	80.203.184.111
b51a:901b:cb15:8045:ada8:7157:50cb:b870	80.203.184.112
b51a:901b:cb15:8045:ada8:7157:50cb:b871	80.203.184.113
b51a:901b:cb15:8045:ada8:7157:50cb:b872	80.203.184.114
b51a:901b:cb15:8045:ada8:7157:50cb:b873	80.203.184.115
b51a:901b:cb15:8045:ada8:7157:50cb:b874	80.203.184.116
b51a:901b:cb15:8045:ada8:7157:50cb:b875	80.203.184.117
b51a:901b:cb15:8045:ada8:7157:50cb:b876	80.203.184.118
b51a:901b:cb15:8045:ada8:7157:50cb:b877	80.203.184.119
b51a:901b:cb15:8045:ada8:7157:50cb:b878	80.203.184.120

b51a:901b:cb15:8045:ada8:7157:50cb:b879	80.203.184.121
b51a:901b:cb15:8045:ada8:7157:50cb:b87a	80.203.184.122
b51a:901b:cb15:8045:ada8:7157:50cb:b87b	80.203.184.123
b51a:901b:cb15:8045:ada8:7157:50cb:b87c	80.203.184.124
b51a:901b:cb15:8045:ada8:7157:50cb:b87d	80.203.184.125
b51a:901b:cb15:8045:ada8:7157:50cb:b87e	80.203.184.126
b51a:901b:cb15:8045:ada8:7157:50cb:b87f	80.203.184.127
b51a:901b:cb15:8045:ada8:7157:50cb:b880	80.203.184.128
b51a:901b:cb15:8045:ada8:7157:50cb:b881	80.203.184.129
b51a:901b:cb15:8045:ada8:7157:50cb:b882	80.203.184.130
b51a:901b:cb15:8045:ada8:7157:50cb:b883	80.203.184.131
b51a:901b:cb15:8045:ada8:7157:50cb:b884	80.203.184.132
b51a:901b:cb15:8045:ada8:7157:50cb:b885	80.203.184.133
b51a:901b:cb15:8045:ada8:7157:50cb:b886	80.203.184.134
b51a:901b:cb15:8045:ada8:7157:50cb:b887	80.203.184.135
b51a:901b:cb15:8045:ada8:7157:50cb:b888	80.203.184.136
b51a:901b:cb15:8045:ada8:7157:50cb:b889	80.203.184.137
b51a:901b:cb15:8045:ada8:7157:50cb:b88a	80.203.184.138
b51a:901b:cb15:8045:ada8:7157:50cb:b88b	80.203.184.139
b51a:901b:cb15:8045:ada8:7157:50cb:b88c	80.203.184.140
b51a:901b:cb15:8045:ada8:7157:50cb:b88d	80.203.184.141
b51a:901b:cb15:8045:ada8:7157:50cb:b88e	80.203.184.142
b51a:901b:cb15:8045:ada8:7157:50cb:b88f	80.203.184.143
b51a:901b:cb15:8045:ada8:7157:50cb:b890	80.203.184.144
b51a:901b:cb15:8045:ada8:7157:50cb:b891	80.203.184.145
b51a:901b:cb15:8045:ada8:7157:50cb:b892	80.203.184.146
b51a:901b:cb15:8045:ada8:7157:50cb:b893	80.203.184.147
b51a:901b:cb15:8045:ada8:7157:50cb:b894	80.203.184.148
b51a:901b:cb15:8045:ada8:7157:50cb:b895	80.203.184.149
b51a:901b:cb15:8045:ada8:7157:50cb:b896	80.203.184.150
b51a:901b:cb15:8045:ada8:7157:50cb:b897	80.203.184.151
b51a:901b:cb15:8045:ada8:7157:50cb:b898	80.203.184.152
b51a:901b:cb15:8045:ada8:7157:50cb:b899	80.203.184.153
b51a:901b:cb15:8045:ada8:7157:50cb:b89a	80.203.184.154
b51a:901b:cb15:8045:ada8:7157:50cb:b89b	80.203.184.155
b51a:901b:cb15:8045:ada8:7157:50cb:b89c	80.203.184.156
b51a:901b:cb15:8045:ada8:7157:50cb:b89d	80.203.184.157
b51a:901b:cb15:8045:ada8:7157:50cb:b89e	80.203.184.158
b51a:901b:cb15:8045:ada8:7157:50cb:b89f	80.203.184.159
b51a:901b:cb15:8045:ada8:7157:50cb:b8a0	80.203.184.160
b51a:901b:cb15:8045:ada8:7157:50cb:b8a1	80.203.184.161
b51a:901b:cb15:8045:ada8:7157:50cb:b8a2	80.203.184.162
b51a:901b:cb15:8045:ada8:7157:50cb:b8a3	80.203.184.163
b51a:901b:cb15:8045:ada8:7157:50cb:b8a4	80.203.184.164
b51a:901b:cb15:8045:ada8:7157:50cb:b8a5	80.203.184.165
b51a:901b:cb15:8045:ada8:7157:50cb:b8a6	80.203.184.166
b51a:901b:cb15:8045:ada8:7157:50cb:b8a7	80.203.184.167
b51a:901b:cb15:8045:ada8:7157:50cb:b8a8	80.203.184.168
b51a:901b:cb15:8045:ada8:7157:50cb:b8a9	80.203.184.169
b51a:901b:cb15:8045:ada8:7157:50cb:b8aa	80.203.184.170
b51a:901b:cb15:8045:ada8:7157:50cb:b8ab	80.203.184.171
b51a:901b:cb15:8045:ada8:7157:50cb:b8ac	80.203.184.172
b51a:901b:cb15:8045:ada8:7157:50cb:b8ad	80.203.184.173
b51a:901b:cb15:8045:ada8:7157:50cb:b8ae	80.203.184.174
b51a:901b:cb15:8045:ada8:7157:50cb:b8af	80.203.184.175
b51a:901b:cb15:8045:ada8:7157:50cb:b8b0	80.203.184.176
b51a:901b:cb15:8045:ada8:7157:50cb:b8b1	80.203.184.177
b51a:901b:cb15:8045:ada8:7157:50cb:b8b2	80.203.184.178
b51a:901b:cb15:8045:ada8:7157:50cb:b8b3	80.203.184.179
b51a:901b:cb15:8045:ada8:7157:50cb:b8b4	80.203.184.180

b51a:901b:cb15:8045:ada8:7157:50cb:b8b5	80.203.184.181
b51a:901b:cb15:8045:ada8:7157:50cb:b8b6	80.203.184.182
b51a:901b:cb15:8045:ada8:7157:50cb:b8b7	80.203.184.183
b51a:901b:cb15:8045:ada8:7157:50cb:b8b8	80.203.184.184
b51a:901b:cb15:8045:ada8:7157:50cb:b8b9	80.203.184.185
b51a:901b:cb15:8045:ada8:7157:50cb:b8ba	80.203.184.186
b51a:901b:cb15:8045:ada8:7157:50cb:b8bb	80.203.184.187
b51a:901b:cb15:8045:ada8:7157:50cb:b8bc	80.203.184.188
b51a:901b:cb15:8045:ada8:7157:50cb:b8bd	80.203.184.189
b51a:901b:cb15:8045:ada8:7157:50cb:b8be	80.203.184.190
b51a:901b:cb15:8045:ada8:7157:50cb:b8bf	80.203.184.191
b51a:901b:cb15:8045:ada8:7157:50cb:b8c0	80.203.184.192
b51a:901b:cb15:8045:ada8:7157:50cb:b8c1	80.203.184.193
b51a:901b:cb15:8045:ada8:7157:50cb:b8c2	80.203.184.194
b51a:901b:cb15:8045:ada8:7157:50cb:b8c3	80.203.184.195
b51a:901b:cb15:8045:ada8:7157:50cb:b8c4	80.203.184.196
b51a:901b:cb15:8045:ada8:7157:50cb:b8c5	80.203.184.197
b51a:901b:cb15:8045:ada8:7157:50cb:b8c6	80.203.184.198
b51a:901b:cb15:8045:ada8:7157:50cb:b8c7	80.203.184.199
b51a:901b:cb15:8045:ada8:7157:50cb:b8c8	80.203.184.200
b51a:901b:cb15:8045:ada8:7157:50cb:b8c9	80.203.184.201
b51a:901b:cb15:8045:ada8:7157:50cb:b8ca	80.203.184.202
b51a:901b:cb15:8045:ada8:7157:50cb:b8cb	80.203.184.203
b51a:901b:cb15:8045:ada8:7157:50cb:b8cc	80.203.184.204
b51a:901b:cb15:8045:ada8:7157:50cb:b8cd	80.203.184.205
b51a:901b:cb15:8045:ada8:7157:50cb:b8ce	80.203.184.206
b51a:901b:cb15:8045:ada8:7157:50cb:b8cf	80.203.184.207
b51a:901b:cb15:8045:ada8:7157:50cb:b8d0	80.203.184.208
b51a:901b:cb15:8045:ada8:7157:50cb:b8d1	80.203.184.209
b51a:901b:cb15:8045:ada8:7157:50cb:b8d2	80.203.184.210
b51a:901b:cb15:8045:ada8:7157:50cb:b8d3	80.203.184.211
b51a:901b:cb15:8045:ada8:7157:50cb:b8d4	80.203.184.212
b51a:901b:cb15:8045:ada8:7157:50cb:b8d5	80.203.184.213
b51a:901b:cb15:8045:ada8:7157:50cb:b8d6	80.203.184.214
b51a:901b:cb15:8045:ada8:7157:50cb:b8d7	80.203.184.215
b51a:901b:cb15:8045:ada8:7157:50cb:b8d8	80.203.184.216
b51a:901b:cb15:8045:ada8:7157:50cb:b8d9	80.203.184.217
b51a:901b:cb15:8045:ada8:7157:50cb:b8da	80.203.184.218
b51a:901b:cb15:8045:ada8:7157:50cb:b8db	80.203.184.219
b51a:901b:cb15:8045:ada8:7157:50cb:b8dc	80.203.184.220
b51a:901b:cb15:8045:ada8:7157:50cb:b8dd	80.203.184.221
b51a:901b:cb15:8045:ada8:7157:50cb:b8de	80.203.184.222
b51a:901b:cb15:8045:ada8:7157:50cb:b8df	80.203.184.223
b51a:901b:cb15:8045:ada8:7157:50cb:b8e0	80.203.184.224
b51a:901b:cb15:8045:ada8:7157:50cb:b8e1	80.203.184.225
b51a:901b:cb15:8045:ada8:7157:50cb:b8e2	80.203.184.226
b51a:901b:cb15:8045:ada8:7157:50cb:b8e3	80.203.184.227
b51a:901b:cb15:8045:ada8:7157:50cb:b8e4	80.203.184.228
b51a:901b:cb15:8045:ada8:7157:50cb:b8e5	80.203.184.229
b51a:901b:cb15:8045:ada8:7157:50cb:b8e6	80.203.184.230
b51a:901b:cb15:8045:ada8:7157:50cb:b8e7	80.203.184.231
b51a:901b:cb15:8045:ada8:7157:50cb:b8e8	80.203.184.232
b51a:901b:cb15:8045:ada8:7157:50cb:b8e9	80.203.184.233
b51a:901b:cb15:8045:ada8:7157:50cb:b8ea	80.203.184.234
b51a:901b:cb15:8045:ada8:7157:50cb:b8eb	80.203.184.235
b51a:901b:cb15:8045:ada8:7157:50cb:b8ec	80.203.184.236
b51a:901b:cb15:8045:ada8:7157:50cb:b8ed	80.203.184.237
b51a:901b:cb15:8045:ada8:7157:50cb:b8ee	80.203.184.238
b51a:901b:cb15:8045:ada8:7157:50cb:b8ef	80.203.184.239
b51a:901b:cb15:8045:ada8:7157:50cb:b8f0	80.203.184.240
b51a:901b:cb15:8045:ada8:7157:50cb:b8f1	80.203.184.241
b51a:901b:cb15:8045:ada8:7157:50cb:b8f2	80.203.184.242
b51a:901b:cb15:8045:ada8:7157:50cb:b8f3	80.203.184.243
b51a:901b:cb15:8045:ada8:7157:50cb:b8f4	80.203.184.244
b51a:901b:cb15:8045:ada8:7157:50cb:b8f5	80.203.184.245
b51a:901b:cb15:8045:ada8:7157:50cb:b8f6	80.203.184.246
b51a:901b:cb15:8045:ada8:7157:50cb:b8f7	80.203.184.247
b51a:901b:cb15:8045:ada8:7157:50cb:b8f8	80.203.184.248
b51a:901b:cb15:8045:ada8:7157:50cb:b8f9	80.203.184.249
b51a:901b:cb15:8045:ada8:7157:50cb:b8fa	80.203.184.250
b51a:901b:cb15:8045:ada8:7157:50cb:b8fb	80.203.184.251
b51a:901b:cb15:8045:ada8:7157:50cb:b8fc	80.203.184.252
b51a:901b:cb15:8045:ada8:7157:50cb:b8fd	80.203.184.253
b51a:901b:cb15:8045:ada8:7157:50cb:b8fe	80.203.184.254
b51a:901b:cb15:8045:ada8:7157:50cb:b8ff	80.203.184.255

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.