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:cd72:3fd1:9001	63.209.144.1
b51a:901b:cb15:8045:ada8:cd72:3fd1:9002	63.209.144.2
b51a:901b:cb15:8045:ada8:cd72:3fd1:9003	63.209.144.3
b51a:901b:cb15:8045:ada8:cd72:3fd1:9004	63.209.144.4
b51a:901b:cb15:8045:ada8:cd72:3fd1:9005	63.209.144.5
b51a:901b:cb15:8045:ada8:cd72:3fd1:9006	63.209.144.6
b51a:901b:cb15:8045:ada8:cd72:3fd1:9007	63.209.144.7
b51a:901b:cb15:8045:ada8:cd72:3fd1:9008	63.209.144.8
b51a:901b:cb15:8045:ada8:cd72:3fd1:9009	63.209.144.9
b51a:901b:cb15:8045:ada8:cd72:3fd1:900a	63.209.144.10
b51a:901b:cb15:8045:ada8:cd72:3fd1:900b	63.209.144.11
b51a:901b:cb15:8045:ada8:cd72:3fd1:900c	63.209.144.12
b51a:901b:cb15:8045:ada8:cd72:3fd1:900d	63.209.144.13
b51a:901b:cb15:8045:ada8:cd72:3fd1:900e	63.209.144.14
b51a:901b:cb15:8045:ada8:cd72:3fd1:900f	63.209.144.15
b51a:901b:cb15:8045:ada8:cd72:3fd1:9010	63.209.144.16
b51a:901b:cb15:8045:ada8:cd72:3fd1:9011	63.209.144.17
b51a:901b:cb15:8045:ada8:cd72:3fd1:9012	63.209.144.18
b51a:901b:cb15:8045:ada8:cd72:3fd1:9013	63.209.144.19
b51a:901b:cb15:8045:ada8:cd72:3fd1:9014	63.209.144.20
b51a:901b:cb15:8045:ada8:cd72:3fd1:9015	63.209.144.21
b51a:901b:cb15:8045:ada8:cd72:3fd1:9016	63.209.144.22
b51a:901b:cb15:8045:ada8:cd72:3fd1:9017	63.209.144.23
b51a:901b:cb15:8045:ada8:cd72:3fd1:9018	63.209.144.24
b51a:901b:cb15:8045:ada8:cd72:3fd1:9019	63.209.144.25
b51a:901b:cb15:8045:ada8:cd72:3fd1:901a	63.209.144.26
b51a:901b:cb15:8045:ada8:cd72:3fd1:901b	63.209.144.27
b51a:901b:cb15:8045:ada8:cd72:3fd1:901c	63.209.144.28
b51a:901b:cb15:8045:ada8:cd72:3fd1:901d	63.209.144.29
b51a:901b:cb15:8045:ada8:cd72:3fd1:901e	63.209.144.30
b51a:901b:cb15:8045:ada8:cd72:3fd1:901f	63.209.144.31
b51a:901b:cb15:8045:ada8:cd72:3fd1:9020	63.209.144.32
b51a:901b:cb15:8045:ada8:cd72:3fd1:9021	63.209.144.33
b51a:901b:cb15:8045:ada8:cd72:3fd1:9022	63.209.144.34
b51a:901b:cb15:8045:ada8:cd72:3fd1:9023	63.209.144.35
b51a:901b:cb15:8045:ada8:cd72:3fd1:9024	63.209.144.36
b51a:901b:cb15:8045:ada8:cd72:3fd1:9025	63.209.144.37
b51a:901b:cb15:8045:ada8:cd72:3fd1:9026	63.209.144.38
b51a:901b:cb15:8045:ada8:cd72:3fd1:9027	63.209.144.39
b51a:901b:cb15:8045:ada8:cd72:3fd1:9028	63.209.144.40
b51a:901b:cb15:8045:ada8:cd72:3fd1:9029	63.209.144.41
b51a:901b:cb15:8045:ada8:cd72:3fd1:902a	63.209.144.42
b51a:901b:cb15:8045:ada8:cd72:3fd1:902b	63.209.144.43
b51a:901b:cb15:8045:ada8:cd72:3fd1:902c	63.209.144.44
b51a:901b:cb15:8045:ada8:cd72:3fd1:902d	63.209.144.45
b51a:901b:cb15:8045:ada8:cd72:3fd1:902e	63.209.144.46
b51a:901b:cb15:8045:ada8:cd72:3fd1:902f	63.209.144.47
b51a:901b:cb15:8045:ada8:cd72:3fd1:9030	63.209.144.48
b51a:901b:cb15:8045:ada8:cd72:3fd1:9031	63.209.144.49
b51a:901b:cb15:8045:ada8:cd72:3fd1:9032	63.209.144.50
b51a:901b:cb15:8045:ada8:cd72:3fd1:9033	63.209.144.51
b51a:901b:cb15:8045:ada8:cd72:3fd1:9034	63.209.144.52
b51a:901b:cb15:8045:ada8:cd72:3fd1:9035	63.209.144.53
b51a:901b:cb15:8045:ada8:cd72:3fd1:9036	63.209.144.54
b51a:901b:cb15:8045:ada8:cd72:3fd1:9037	63.209.144.55
b51a:901b:cb15:8045:ada8:cd72:3fd1:9038	63.209.144.56
b51a:901b:cb15:8045:ada8:cd72:3fd1:9039	63.209.144.57
b51a:901b:cb15:8045:ada8:cd72:3fd1:903a	63.209.144.58
b51a:901b:cb15:8045:ada8:cd72:3fd1:903b	63.209.144.59
b51a:901b:cb15:8045:ada8:cd72:3fd1:903c	63.209.144.60

b51a:901b:cb15:8045:ada8:cd72:3fd1:903d	63.209.144.61
b51a:901b:cb15:8045:ada8:cd72:3fd1:903e	63.209.144.62
b51a:901b:cb15:8045:ada8:cd72:3fd1:903f	63.209.144.63
b51a:901b:cb15:8045:ada8:cd72:3fd1:9040	63.209.144.64
b51a:901b:cb15:8045:ada8:cd72:3fd1:9041	63.209.144.65
b51a:901b:cb15:8045:ada8:cd72:3fd1:9042	63.209.144.66
b51a:901b:cb15:8045:ada8:cd72:3fd1:9043	63.209.144.67
b51a:901b:cb15:8045:ada8:cd72:3fd1:9044	63.209.144.68
b51a:901b:cb15:8045:ada8:cd72:3fd1:9045	63.209.144.69
b51a:901b:cb15:8045:ada8:cd72:3fd1:9046	63.209.144.70
b51a:901b:cb15:8045:ada8:cd72:3fd1:9047	63.209.144.71
b51a:901b:cb15:8045:ada8:cd72:3fd1:9048	63.209.144.72
b51a:901b:cb15:8045:ada8:cd72:3fd1:9049	63.209.144.73
b51a:901b:cb15:8045:ada8:cd72:3fd1:904a	63.209.144.74
b51a:901b:cb15:8045:ada8:cd72:3fd1:904b	63.209.144.75
b51a:901b:cb15:8045:ada8:cd72:3fd1:904c	63.209.144.76
b51a:901b:cb15:8045:ada8:cd72:3fd1:904d	63.209.144.77
b51a:901b:cb15:8045:ada8:cd72:3fd1:904e	63.209.144.78
b51a:901b:cb15:8045:ada8:cd72:3fd1:904f	63.209.144.79
b51a:901b:cb15:8045:ada8:cd72:3fd1:9050	63.209.144.80
b51a:901b:cb15:8045:ada8:cd72:3fd1:9051	63.209.144.81
b51a:901b:cb15:8045:ada8:cd72:3fd1:9052	63.209.144.82
b51a:901b:cb15:8045:ada8:cd72:3fd1:9053	63.209.144.83
b51a:901b:cb15:8045:ada8:cd72:3fd1:9054	63.209.144.84
b51a:901b:cb15:8045:ada8:cd72:3fd1:9055	63.209.144.85
b51a:901b:cb15:8045:ada8:cd72:3fd1:9056	63.209.144.86
b51a:901b:cb15:8045:ada8:cd72:3fd1:9057	63.209.144.87
b51a:901b:cb15:8045:ada8:cd72:3fd1:9058	63.209.144.88
b51a:901b:cb15:8045:ada8:cd72:3fd1:9059	63.209.144.89
b51a:901b:cb15:8045:ada8:cd72:3fd1:905a	63.209.144.90
b51a:901b:cb15:8045:ada8:cd72:3fd1:905b	63.209.144.91
b51a:901b:cb15:8045:ada8:cd72:3fd1:905c	63.209.144.92
b51a:901b:cb15:8045:ada8:cd72:3fd1:905d	63.209.144.93
b51a:901b:cb15:8045:ada8:cd72:3fd1:905e	63.209.144.94
b51a:901b:cb15:8045:ada8:cd72:3fd1:905f	63.209.144.95
b51a:901b:cb15:8045:ada8:cd72:3fd1:9060	63.209.144.96
b51a:901b:cb15:8045:ada8:cd72:3fd1:9061	63.209.144.97
b51a:901b:cb15:8045:ada8:cd72:3fd1:9062	63.209.144.98
b51a:901b:cb15:8045:ada8:cd72:3fd1:9063	63.209.144.99
b51a:901b:cb15:8045:ada8:cd72:3fd1:9064	63.209.144.100
b51a:901b:cb15:8045:ada8:cd72:3fd1:9065	63.209.144.101
b51a:901b:cb15:8045:ada8:cd72:3fd1:9066	63.209.144.102
b51a:901b:cb15:8045:ada8:cd72:3fd1:9067	63.209.144.103
b51a:901b:cb15:8045:ada8:cd72:3fd1:9068	63.209.144.104
b51a:901b:cb15:8045:ada8:cd72:3fd1:9069	63.209.144.105
b51a:901b:cb15:8045:ada8:cd72:3fd1:906a	63.209.144.106
b51a:901b:cb15:8045:ada8:cd72:3fd1:906b	63.209.144.107
b51a:901b:cb15:8045:ada8:cd72:3fd1:906c	63.209.144.108
b51a:901b:cb15:8045:ada8:cd72:3fd1:906d	63.209.144.109
b51a:901b:cb15:8045:ada8:cd72:3fd1:906e	63.209.144.110
b51a:901b:cb15:8045:ada8:cd72:3fd1:906f	63.209.144.111
b51a:901b:cb15:8045:ada8:cd72:3fd1:9070	63.209.144.112
b51a:901b:cb15:8045:ada8:cd72:3fd1:9071	63.209.144.113
b51a:901b:cb15:8045:ada8:cd72:3fd1:9072	63.209.144.114
b51a:901b:cb15:8045:ada8:cd72:3fd1:9073	63.209.144.115
b51a:901b:cb15:8045:ada8:cd72:3fd1:9074	63.209.144.116
b51a:901b:cb15:8045:ada8:cd72:3fd1:9075	63.209.144.117
b51a:901b:cb15:8045:ada8:cd72:3fd1:9076	63.209.144.118
b51a:901b:cb15:8045:ada8:cd72:3fd1:9077	63.209.144.119
b51a:901b:cb15:8045:ada8:cd72:3fd1:9078	63.209.144.120

b51a:901b:cb15:8045:ada8:cd72:3fd1:9079	63.209.144.121
b51a:901b:cb15:8045:ada8:cd72:3fd1:907a	63.209.144.122
b51a:901b:cb15:8045:ada8:cd72:3fd1:907b	63.209.144.123
b51a:901b:cb15:8045:ada8:cd72:3fd1:907c	63.209.144.124
b51a:901b:cb15:8045:ada8:cd72:3fd1:907d	63.209.144.125
b51a:901b:cb15:8045:ada8:cd72:3fd1:907e	63.209.144.126
b51a:901b:cb15:8045:ada8:cd72:3fd1:907f	63.209.144.127
b51a:901b:cb15:8045:ada8:cd72:3fd1:9080	63.209.144.128
b51a:901b:cb15:8045:ada8:cd72:3fd1:9081	63.209.144.129
b51a:901b:cb15:8045:ada8:cd72:3fd1:9082	63.209.144.130
b51a:901b:cb15:8045:ada8:cd72:3fd1:9083	63.209.144.131
b51a:901b:cb15:8045:ada8:cd72:3fd1:9084	63.209.144.132
b51a:901b:cb15:8045:ada8:cd72:3fd1:9085	63.209.144.133
b51a:901b:cb15:8045:ada8:cd72:3fd1:9086	63.209.144.134
b51a:901b:cb15:8045:ada8:cd72:3fd1:9087	63.209.144.135
b51a:901b:cb15:8045:ada8:cd72:3fd1:9088	63.209.144.136
b51a:901b:cb15:8045:ada8:cd72:3fd1:9089	63.209.144.137
b51a:901b:cb15:8045:ada8:cd72:3fd1:908a	63.209.144.138
b51a:901b:cb15:8045:ada8:cd72:3fd1:908b	63.209.144.139
b51a:901b:cb15:8045:ada8:cd72:3fd1:908c	63.209.144.140
b51a:901b:cb15:8045:ada8:cd72:3fd1:908d	63.209.144.141
b51a:901b:cb15:8045:ada8:cd72:3fd1:908e	63.209.144.142
b51a:901b:cb15:8045:ada8:cd72:3fd1:908f	63.209.144.143
b51a:901b:cb15:8045:ada8:cd72:3fd1:9090	63.209.144.144
b51a:901b:cb15:8045:ada8:cd72:3fd1:9091	63.209.144.145
b51a:901b:cb15:8045:ada8:cd72:3fd1:9092	63.209.144.146
b51a:901b:cb15:8045:ada8:cd72:3fd1:9093	63.209.144.147
b51a:901b:cb15:8045:ada8:cd72:3fd1:9094	63.209.144.148
b51a:901b:cb15:8045:ada8:cd72:3fd1:9095	63.209.144.149
b51a:901b:cb15:8045:ada8:cd72:3fd1:9096	63.209.144.150
b51a:901b:cb15:8045:ada8:cd72:3fd1:9097	63.209.144.151
b51a:901b:cb15:8045:ada8:cd72:3fd1:9098	63.209.144.152
b51a:901b:cb15:8045:ada8:cd72:3fd1:9099	63.209.144.153
b51a:901b:cb15:8045:ada8:cd72:3fd1:909a	63.209.144.154
b51a:901b:cb15:8045:ada8:cd72:3fd1:909b	63.209.144.155
b51a:901b:cb15:8045:ada8:cd72:3fd1:909c	63.209.144.156
b51a:901b:cb15:8045:ada8:cd72:3fd1:909d	63.209.144.157
b51a:901b:cb15:8045:ada8:cd72:3fd1:909e	63.209.144.158
b51a:901b:cb15:8045:ada8:cd72:3fd1:909f	63.209.144.159
b51a:901b:cb15:8045:ada8:cd72:3fd1:90a0	63.209.144.160
b51a:901b:cb15:8045:ada8:cd72:3fd1:90a1	63.209.144.161
b51a:901b:cb15:8045:ada8:cd72:3fd1:90a2	63.209.144.162
b51a:901b:cb15:8045:ada8:cd72:3fd1:90a3	63.209.144.163
b51a:901b:cb15:8045:ada8:cd72:3fd1:90a4	63.209.144.164
b51a:901b:cb15:8045:ada8:cd72:3fd1:90a5	63.209.144.165
b51a:901b:cb15:8045:ada8:cd72:3fd1:90a6	63.209.144.166
b51a:901b:cb15:8045:ada8:cd72:3fd1:90a7	63.209.144.167
b51a:901b:cb15:8045:ada8:cd72:3fd1:90a8	63.209.144.168
b51a:901b:cb15:8045:ada8:cd72:3fd1:90a9	63.209.144.169
b51a:901b:cb15:8045:ada8:cd72:3fd1:90aa	63.209.144.170
b51a:901b:cb15:8045:ada8:cd72:3fd1:90ab	63.209.144.171
b51a:901b:cb15:8045:ada8:cd72:3fd1:90ac	63.209.144.172
b51a:901b:cb15:8045:ada8:cd72:3fd1:90ad	63.209.144.173
b51a:901b:cb15:8045:ada8:cd72:3fd1:90ae	63.209.144.174
b51a:901b:cb15:8045:ada8:cd72:3fd1:90af	63.209.144.175
b51a:901b:cb15:8045:ada8:cd72:3fd1:90b0	63.209.144.176
b51a:901b:cb15:8045:ada8:cd72:3fd1:90b1	63.209.144.177
b51a:901b:cb15:8045:ada8:cd72:3fd1:90b2	63.209.144.178
b51a:901b:cb15:8045:ada8:cd72:3fd1:90b3	63.209.144.179
b51a:901b:cb15:8045:ada8:cd72:3fd1:90b4	63.209.144.180

b51a:901b:cb15:8045:ada8:cd72:3fd1:90b5	63.209.144.181
b51a:901b:cb15:8045:ada8:cd72:3fd1:90b6	63.209.144.182
b51a:901b:cb15:8045:ada8:cd72:3fd1:90b7	63.209.144.183
b51a:901b:cb15:8045:ada8:cd72:3fd1:90b8	63.209.144.184
b51a:901b:cb15:8045:ada8:cd72:3fd1:90b9	63.209.144.185
b51a:901b:cb15:8045:ada8:cd72:3fd1:90ba	63.209.144.186
b51a:901b:cb15:8045:ada8:cd72:3fd1:90bb	63.209.144.187
b51a:901b:cb15:8045:ada8:cd72:3fd1:90bc	63.209.144.188
b51a:901b:cb15:8045:ada8:cd72:3fd1:90bd	63.209.144.189
b51a:901b:cb15:8045:ada8:cd72:3fd1:90be	63.209.144.190
b51a:901b:cb15:8045:ada8:cd72:3fd1:90bf	63.209.144.191
b51a:901b:cb15:8045:ada8:cd72:3fd1:90c0	63.209.144.192
b51a:901b:cb15:8045:ada8:cd72:3fd1:90c1	63.209.144.193
b51a:901b:cb15:8045:ada8:cd72:3fd1:90c2	63.209.144.194
b51a:901b:cb15:8045:ada8:cd72:3fd1:90c3	63.209.144.195
b51a:901b:cb15:8045:ada8:cd72:3fd1:90c4	63.209.144.196
b51a:901b:cb15:8045:ada8:cd72:3fd1:90c5	63.209.144.197
b51a:901b:cb15:8045:ada8:cd72:3fd1:90c6	63.209.144.198
b51a:901b:cb15:8045:ada8:cd72:3fd1:90c7	63.209.144.199
b51a:901b:cb15:8045:ada8:cd72:3fd1:90c8	63.209.144.200
b51a:901b:cb15:8045:ada8:cd72:3fd1:90c9	63.209.144.201
b51a:901b:cb15:8045:ada8:cd72:3fd1:90ca	63.209.144.202
b51a:901b:cb15:8045:ada8:cd72:3fd1:90cb	63.209.144.203
b51a:901b:cb15:8045:ada8:cd72:3fd1:90cc	63.209.144.204
b51a:901b:cb15:8045:ada8:cd72:3fd1:90cd	63.209.144.205
b51a:901b:cb15:8045:ada8:cd72:3fd1:90ce	63.209.144.206
b51a:901b:cb15:8045:ada8:cd72:3fd1:90cf	63.209.144.207
b51a:901b:cb15:8045:ada8:cd72:3fd1:90d0	63.209.144.208
b51a:901b:cb15:8045:ada8:cd72:3fd1:90d1	63.209.144.209
b51a:901b:cb15:8045:ada8:cd72:3fd1:90d2	63.209.144.210
b51a:901b:cb15:8045:ada8:cd72:3fd1:90d3	63.209.144.211
b51a:901b:cb15:8045:ada8:cd72:3fd1:90d4	63.209.144.212
b51a:901b:cb15:8045:ada8:cd72:3fd1:90d5	63.209.144.213
b51a:901b:cb15:8045:ada8:cd72:3fd1:90d6	63.209.144.214
b51a:901b:cb15:8045:ada8:cd72:3fd1:90d7	63.209.144.215
b51a:901b:cb15:8045:ada8:cd72:3fd1:90d8	63.209.144.216
b51a:901b:cb15:8045:ada8:cd72:3fd1:90d9	63.209.144.217
b51a:901b:cb15:8045:ada8:cd72:3fd1:90da	63.209.144.218
b51a:901b:cb15:8045:ada8:cd72:3fd1:90db	63.209.144.219
b51a:901b:cb15:8045:ada8:cd72:3fd1:90dc	63.209.144.220
b51a:901b:cb15:8045:ada8:cd72:3fd1:90dd	63.209.144.221
b51a:901b:cb15:8045:ada8:cd72:3fd1:90de	63.209.144.222
b51a:901b:cb15:8045:ada8:cd72:3fd1:90df	63.209.144.223
b51a:901b:cb15:8045:ada8:cd72:3fd1:90e0	63.209.144.224
b51a:901b:cb15:8045:ada8:cd72:3fd1:90e1	63.209.144.225
b51a:901b:cb15:8045:ada8:cd72:3fd1:90e2	63.209.144.226
b51a:901b:cb15:8045:ada8:cd72:3fd1:90e3	63.209.144.227
b51a:901b:cb15:8045:ada8:cd72:3fd1:90e4	63.209.144.228
b51a:901b:cb15:8045:ada8:cd72:3fd1:90e5	63.209.144.229
b51a:901b:cb15:8045:ada8:cd72:3fd1:90e6	63.209.144.230
b51a:901b:cb15:8045:ada8:cd72:3fd1:90e7	63.209.144.231
b51a:901b:cb15:8045:ada8:cd72:3fd1:90e8	63.209.144.232
b51a:901b:cb15:8045:ada8:cd72:3fd1:90e9	63.209.144.233
b51a:901b:cb15:8045:ada8:cd72:3fd1:90ea	63.209.144.234
b51a:901b:cb15:8045:ada8:cd72:3fd1:90eb	63.209.144.235
b51a:901b:cb15:8045:ada8:cd72:3fd1:90ec	63.209.144.236
b51a:901b:cb15:8045:ada8:cd72:3fd1:90ed	63.209.144.237
b51a:901b:cb15:8045:ada8:cd72:3fd1:90ee	63.209.144.238
b51a:901b:cb15:8045:ada8:cd72:3fd1:90ef	63.209.144.239
b51a:901b:cb15:8045:ada8:cd72:3fd1:90f0	63.209.144.240
b51a:901b:cb15:8045:ada8:cd72:3fd1:90f1	63.209.144.241
b51a:901b:cb15:8045:ada8:cd72:3fd1:90f2	63.209.144.242
b51a:901b:cb15:8045:ada8:cd72:3fd1:90f3	63.209.144.243
b51a:901b:cb15:8045:ada8:cd72:3fd1:90f4	63.209.144.244
b51a:901b:cb15:8045:ada8:cd72:3fd1:90f5	63.209.144.245
b51a:901b:cb15:8045:ada8:cd72:3fd1:90f6	63.209.144.246
b51a:901b:cb15:8045:ada8:cd72:3fd1:90f7	63.209.144.247
b51a:901b:cb15:8045:ada8:cd72:3fd1:90f8	63.209.144.248
b51a:901b:cb15:8045:ada8:cd72:3fd1:90f9	63.209.144.249
b51a:901b:cb15:8045:ada8:cd72:3fd1:90fa	63.209.144.250
b51a:901b:cb15:8045:ada8:cd72:3fd1:90fb	63.209.144.251
b51a:901b:cb15:8045:ada8:cd72:3fd1:90fc	63.209.144.252
b51a:901b:cb15:8045:ada8:cd72:3fd1:90fd	63.209.144.253
b51a:901b:cb15:8045:ada8:cd72:3fd1:90fe	63.209.144.254
b51a:901b:cb15:8045:ada8:cd72:3fd1:90ff	63.209.144.255

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.