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:eb24:c48:3001	12.72.48.1
b51a:901b:cb15:8045:ada8:eb24:c48:3002	12.72.48.2
b51a:901b:cb15:8045:ada8:eb24:c48:3003	12.72.48.3
b51a:901b:cb15:8045:ada8:eb24:c48:3004	12.72.48.4
b51a:901b:cb15:8045:ada8:eb24:c48:3005	12.72.48.5
b51a:901b:cb15:8045:ada8:eb24:c48:3006	12.72.48.6
b51a:901b:cb15:8045:ada8:eb24:c48:3007	12.72.48.7
b51a:901b:cb15:8045:ada8:eb24:c48:3008	12.72.48.8
b51a:901b:cb15:8045:ada8:eb24:c48:3009	12.72.48.9
b51a:901b:cb15:8045:ada8:eb24:c48:300a	12.72.48.10
b51a:901b:cb15:8045:ada8:eb24:c48:300b	12.72.48.11
b51a:901b:cb15:8045:ada8:eb24:c48:300c	12.72.48.12
b51a:901b:cb15:8045:ada8:eb24:c48:300d	12.72.48.13
b51a:901b:cb15:8045:ada8:eb24:c48:300e	12.72.48.14
b51a:901b:cb15:8045:ada8:eb24:c48:300f	12.72.48.15
b51a:901b:cb15:8045:ada8:eb24:c48:3010	12.72.48.16
b51a:901b:cb15:8045:ada8:eb24:c48:3011	12.72.48.17
b51a:901b:cb15:8045:ada8:eb24:c48:3012	12.72.48.18
b51a:901b:cb15:8045:ada8:eb24:c48:3013	12.72.48.19
b51a:901b:cb15:8045:ada8:eb24:c48:3014	12.72.48.20
b51a:901b:cb15:8045:ada8:eb24:c48:3015	12.72.48.21
b51a:901b:cb15:8045:ada8:eb24:c48:3016	12.72.48.22
b51a:901b:cb15:8045:ada8:eb24:c48:3017	12.72.48.23
b51a:901b:cb15:8045:ada8:eb24:c48:3018	12.72.48.24
b51a:901b:cb15:8045:ada8:eb24:c48:3019	12.72.48.25
b51a:901b:cb15:8045:ada8:eb24:c48:301a	12.72.48.26
b51a:901b:cb15:8045:ada8:eb24:c48:301b	12.72.48.27
b51a:901b:cb15:8045:ada8:eb24:c48:301c	12.72.48.28
b51a:901b:cb15:8045:ada8:eb24:c48:301d	12.72.48.29
b51a:901b:cb15:8045:ada8:eb24:c48:301e	12.72.48.30
b51a:901b:cb15:8045:ada8:eb24:c48:301f	12.72.48.31
b51a:901b:cb15:8045:ada8:eb24:c48:3020	12.72.48.32
b51a:901b:cb15:8045:ada8:eb24:c48:3021	12.72.48.33
b51a:901b:cb15:8045:ada8:eb24:c48:3022	12.72.48.34
b51a:901b:cb15:8045:ada8:eb24:c48:3023	12.72.48.35
b51a:901b:cb15:8045:ada8:eb24:c48:3024	12.72.48.36
b51a:901b:cb15:8045:ada8:eb24:c48:3025	12.72.48.37
b51a:901b:cb15:8045:ada8:eb24:c48:3026	12.72.48.38
b51a:901b:cb15:8045:ada8:eb24:c48:3027	12.72.48.39
b51a:901b:cb15:8045:ada8:eb24:c48:3028	12.72.48.40
b51a:901b:cb15:8045:ada8:eb24:c48:3029	12.72.48.41
b51a:901b:cb15:8045:ada8:eb24:c48:302a	12.72.48.42
b51a:901b:cb15:8045:ada8:eb24:c48:302b	12.72.48.43
b51a:901b:cb15:8045:ada8:eb24:c48:302c	12.72.48.44
b51a:901b:cb15:8045:ada8:eb24:c48:302d	12.72.48.45
b51a:901b:cb15:8045:ada8:eb24:c48:302e	12.72.48.46
b51a:901b:cb15:8045:ada8:eb24:c48:302f	12.72.48.47
b51a:901b:cb15:8045:ada8:eb24:c48:3030	12.72.48.48
b51a:901b:cb15:8045:ada8:eb24:c48:3031	12.72.48.49
b51a:901b:cb15:8045:ada8:eb24:c48:3032	12.72.48.50
b51a:901b:cb15:8045:ada8:eb24:c48:3033	12.72.48.51
b51a:901b:cb15:8045:ada8:eb24:c48:3034	12.72.48.52
b51a:901b:cb15:8045:ada8:eb24:c48:3035	12.72.48.53
b51a:901b:cb15:8045:ada8:eb24:c48:3036	12.72.48.54
b51a:901b:cb15:8045:ada8:eb24:c48:3037	12.72.48.55
b51a:901b:cb15:8045:ada8:eb24:c48:3038	12.72.48.56
b51a:901b:cb15:8045:ada8:eb24:c48:3039	12.72.48.57
b51a:901b:cb15:8045:ada8:eb24:c48:303a	12.72.48.58
b51a:901b:cb15:8045:ada8:eb24:c48:303b	12.72.48.59
b51a:901b:cb15:8045:ada8:eb24:c48:303c	12.72.48.60

b51a:901b:cb15:8045:ada8:eb24:c48:303d	12.72.48.61
b51a:901b:cb15:8045:ada8:eb24:c48:303e	12.72.48.62
b51a:901b:cb15:8045:ada8:eb24:c48:303f	12.72.48.63
b51a:901b:cb15:8045:ada8:eb24:c48:3040	12.72.48.64
b51a:901b:cb15:8045:ada8:eb24:c48:3041	12.72.48.65
b51a:901b:cb15:8045:ada8:eb24:c48:3042	12.72.48.66
b51a:901b:cb15:8045:ada8:eb24:c48:3043	12.72.48.67
b51a:901b:cb15:8045:ada8:eb24:c48:3044	12.72.48.68
b51a:901b:cb15:8045:ada8:eb24:c48:3045	12.72.48.69
b51a:901b:cb15:8045:ada8:eb24:c48:3046	12.72.48.70
b51a:901b:cb15:8045:ada8:eb24:c48:3047	12.72.48.71
b51a:901b:cb15:8045:ada8:eb24:c48:3048	12.72.48.72
b51a:901b:cb15:8045:ada8:eb24:c48:3049	12.72.48.73
b51a:901b:cb15:8045:ada8:eb24:c48:304a	12.72.48.74
b51a:901b:cb15:8045:ada8:eb24:c48:304b	12.72.48.75
b51a:901b:cb15:8045:ada8:eb24:c48:304c	12.72.48.76
b51a:901b:cb15:8045:ada8:eb24:c48:304d	12.72.48.77
b51a:901b:cb15:8045:ada8:eb24:c48:304e	12.72.48.78
b51a:901b:cb15:8045:ada8:eb24:c48:304f	12.72.48.79
b51a:901b:cb15:8045:ada8:eb24:c48:3050	12.72.48.80
b51a:901b:cb15:8045:ada8:eb24:c48:3051	12.72.48.81
b51a:901b:cb15:8045:ada8:eb24:c48:3052	12.72.48.82
b51a:901b:cb15:8045:ada8:eb24:c48:3053	12.72.48.83
b51a:901b:cb15:8045:ada8:eb24:c48:3054	12.72.48.84
b51a:901b:cb15:8045:ada8:eb24:c48:3055	12.72.48.85
b51a:901b:cb15:8045:ada8:eb24:c48:3056	12.72.48.86
b51a:901b:cb15:8045:ada8:eb24:c48:3057	12.72.48.87
b51a:901b:cb15:8045:ada8:eb24:c48:3058	12.72.48.88
b51a:901b:cb15:8045:ada8:eb24:c48:3059	12.72.48.89
b51a:901b:cb15:8045:ada8:eb24:c48:305a	12.72.48.90
b51a:901b:cb15:8045:ada8:eb24:c48:305b	12.72.48.91
b51a:901b:cb15:8045:ada8:eb24:c48:305c	12.72.48.92
b51a:901b:cb15:8045:ada8:eb24:c48:305d	12.72.48.93
b51a:901b:cb15:8045:ada8:eb24:c48:305e	12.72.48.94
b51a:901b:cb15:8045:ada8:eb24:c48:305f	12.72.48.95
b51a:901b:cb15:8045:ada8:eb24:c48:3060	12.72.48.96
b51a:901b:cb15:8045:ada8:eb24:c48:3061	12.72.48.97
b51a:901b:cb15:8045:ada8:eb24:c48:3062	12.72.48.98
b51a:901b:cb15:8045:ada8:eb24:c48:3063	12.72.48.99
b51a:901b:cb15:8045:ada8:eb24:c48:3064	12.72.48.100
b51a:901b:cb15:8045:ada8:eb24:c48:3065	12.72.48.101
b51a:901b:cb15:8045:ada8:eb24:c48:3066	12.72.48.102
b51a:901b:cb15:8045:ada8:eb24:c48:3067	12.72.48.103
b51a:901b:cb15:8045:ada8:eb24:c48:3068	12.72.48.104
b51a:901b:cb15:8045:ada8:eb24:c48:3069	12.72.48.105
b51a:901b:cb15:8045:ada8:eb24:c48:306a	12.72.48.106
b51a:901b:cb15:8045:ada8:eb24:c48:306b	12.72.48.107
b51a:901b:cb15:8045:ada8:eb24:c48:306c	12.72.48.108
b51a:901b:cb15:8045:ada8:eb24:c48:306d	12.72.48.109
b51a:901b:cb15:8045:ada8:eb24:c48:306e	12.72.48.110
b51a:901b:cb15:8045:ada8:eb24:c48:306f	12.72.48.111
b51a:901b:cb15:8045:ada8:eb24:c48:3070	12.72.48.112
b51a:901b:cb15:8045:ada8:eb24:c48:3071	12.72.48.113
b51a:901b:cb15:8045:ada8:eb24:c48:3072	12.72.48.114
b51a:901b:cb15:8045:ada8:eb24:c48:3073	12.72.48.115
b51a:901b:cb15:8045:ada8:eb24:c48:3074	12.72.48.116
b51a:901b:cb15:8045:ada8:eb24:c48:3075	12.72.48.117
b51a:901b:cb15:8045:ada8:eb24:c48:3076	12.72.48.118
b51a:901b:cb15:8045:ada8:eb24:c48:3077	12.72.48.119
b51a:901b:cb15:8045:ada8:eb24:c48:3078	12.72.48.120

b51a:901b:cb15:8045:ada8:eb24:c48:3079	12.72.48.121
b51a:901b:cb15:8045:ada8:eb24:c48:307a	12.72.48.122
b51a:901b:cb15:8045:ada8:eb24:c48:307b	12.72.48.123
b51a:901b:cb15:8045:ada8:eb24:c48:307c	12.72.48.124
b51a:901b:cb15:8045:ada8:eb24:c48:307d	12.72.48.125
b51a:901b:cb15:8045:ada8:eb24:c48:307e	12.72.48.126
b51a:901b:cb15:8045:ada8:eb24:c48:307f	12.72.48.127
b51a:901b:cb15:8045:ada8:eb24:c48:3080	12.72.48.128
b51a:901b:cb15:8045:ada8:eb24:c48:3081	12.72.48.129
b51a:901b:cb15:8045:ada8:eb24:c48:3082	12.72.48.130
b51a:901b:cb15:8045:ada8:eb24:c48:3083	12.72.48.131
b51a:901b:cb15:8045:ada8:eb24:c48:3084	12.72.48.132
b51a:901b:cb15:8045:ada8:eb24:c48:3085	12.72.48.133
b51a:901b:cb15:8045:ada8:eb24:c48:3086	12.72.48.134
b51a:901b:cb15:8045:ada8:eb24:c48:3087	12.72.48.135
b51a:901b:cb15:8045:ada8:eb24:c48:3088	12.72.48.136
b51a:901b:cb15:8045:ada8:eb24:c48:3089	12.72.48.137
b51a:901b:cb15:8045:ada8:eb24:c48:308a	12.72.48.138
b51a:901b:cb15:8045:ada8:eb24:c48:308b	12.72.48.139
b51a:901b:cb15:8045:ada8:eb24:c48:308c	12.72.48.140
b51a:901b:cb15:8045:ada8:eb24:c48:308d	12.72.48.141
b51a:901b:cb15:8045:ada8:eb24:c48:308e	12.72.48.142
b51a:901b:cb15:8045:ada8:eb24:c48:308f	12.72.48.143
b51a:901b:cb15:8045:ada8:eb24:c48:3090	12.72.48.144
b51a:901b:cb15:8045:ada8:eb24:c48:3091	12.72.48.145
b51a:901b:cb15:8045:ada8:eb24:c48:3092	12.72.48.146
b51a:901b:cb15:8045:ada8:eb24:c48:3093	12.72.48.147
b51a:901b:cb15:8045:ada8:eb24:c48:3094	12.72.48.148
b51a:901b:cb15:8045:ada8:eb24:c48:3095	12.72.48.149
b51a:901b:cb15:8045:ada8:eb24:c48:3096	12.72.48.150
b51a:901b:cb15:8045:ada8:eb24:c48:3097	12.72.48.151
b51a:901b:cb15:8045:ada8:eb24:c48:3098	12.72.48.152
b51a:901b:cb15:8045:ada8:eb24:c48:3099	12.72.48.153
b51a:901b:cb15:8045:ada8:eb24:c48:309a	12.72.48.154
b51a:901b:cb15:8045:ada8:eb24:c48:309b	12.72.48.155
b51a:901b:cb15:8045:ada8:eb24:c48:309c	12.72.48.156
b51a:901b:cb15:8045:ada8:eb24:c48:309d	12.72.48.157
b51a:901b:cb15:8045:ada8:eb24:c48:309e	12.72.48.158
b51a:901b:cb15:8045:ada8:eb24:c48:309f	12.72.48.159
b51a:901b:cb15:8045:ada8:eb24:c48:30a0	12.72.48.160
b51a:901b:cb15:8045:ada8:eb24:c48:30a1	12.72.48.161
b51a:901b:cb15:8045:ada8:eb24:c48:30a2	12.72.48.162
b51a:901b:cb15:8045:ada8:eb24:c48:30a3	12.72.48.163
b51a:901b:cb15:8045:ada8:eb24:c48:30a4	12.72.48.164
b51a:901b:cb15:8045:ada8:eb24:c48:30a5	12.72.48.165
b51a:901b:cb15:8045:ada8:eb24:c48:30a6	12.72.48.166
b51a:901b:cb15:8045:ada8:eb24:c48:30a7	12.72.48.167
b51a:901b:cb15:8045:ada8:eb24:c48:30a8	12.72.48.168
b51a:901b:cb15:8045:ada8:eb24:c48:30a9	12.72.48.169
b51a:901b:cb15:8045:ada8:eb24:c48:30aa	12.72.48.170
b51a:901b:cb15:8045:ada8:eb24:c48:30ab	12.72.48.171
b51a:901b:cb15:8045:ada8:eb24:c48:30ac	12.72.48.172
b51a:901b:cb15:8045:ada8:eb24:c48:30ad	12.72.48.173
b51a:901b:cb15:8045:ada8:eb24:c48:30ae	12.72.48.174
b51a:901b:cb15:8045:ada8:eb24:c48:30af	12.72.48.175
b51a:901b:cb15:8045:ada8:eb24:c48:30b0	12.72.48.176
b51a:901b:cb15:8045:ada8:eb24:c48:30b1	12.72.48.177
b51a:901b:cb15:8045:ada8:eb24:c48:30b2	12.72.48.178
b51a:901b:cb15:8045:ada8:eb24:c48:30b3	12.72.48.179
b51a:901b:cb15:8045:ada8:eb24:c48:30b4	12.72.48.180

b51a:901b:cb15:8045:ada8:eb24:c48:30b5	12.72.48.181
b51a:901b:cb15:8045:ada8:eb24:c48:30b6	12.72.48.182
b51a:901b:cb15:8045:ada8:eb24:c48:30b7	12.72.48.183
b51a:901b:cb15:8045:ada8:eb24:c48:30b8	12.72.48.184
b51a:901b:cb15:8045:ada8:eb24:c48:30b9	12.72.48.185
b51a:901b:cb15:8045:ada8:eb24:c48:30ba	12.72.48.186
b51a:901b:cb15:8045:ada8:eb24:c48:30bb	12.72.48.187
b51a:901b:cb15:8045:ada8:eb24:c48:30bc	12.72.48.188
b51a:901b:cb15:8045:ada8:eb24:c48:30bd	12.72.48.189
b51a:901b:cb15:8045:ada8:eb24:c48:30be	12.72.48.190
b51a:901b:cb15:8045:ada8:eb24:c48:30bf	12.72.48.191
b51a:901b:cb15:8045:ada8:eb24:c48:30c0	12.72.48.192
b51a:901b:cb15:8045:ada8:eb24:c48:30c1	12.72.48.193
b51a:901b:cb15:8045:ada8:eb24:c48:30c2	12.72.48.194
b51a:901b:cb15:8045:ada8:eb24:c48:30c3	12.72.48.195
b51a:901b:cb15:8045:ada8:eb24:c48:30c4	12.72.48.196
b51a:901b:cb15:8045:ada8:eb24:c48:30c5	12.72.48.197
b51a:901b:cb15:8045:ada8:eb24:c48:30c6	12.72.48.198
b51a:901b:cb15:8045:ada8:eb24:c48:30c7	12.72.48.199
b51a:901b:cb15:8045:ada8:eb24:c48:30c8	12.72.48.200
b51a:901b:cb15:8045:ada8:eb24:c48:30c9	12.72.48.201
b51a:901b:cb15:8045:ada8:eb24:c48:30ca	12.72.48.202
b51a:901b:cb15:8045:ada8:eb24:c48:30cb	12.72.48.203
b51a:901b:cb15:8045:ada8:eb24:c48:30cc	12.72.48.204
b51a:901b:cb15:8045:ada8:eb24:c48:30cd	12.72.48.205
b51a:901b:cb15:8045:ada8:eb24:c48:30ce	12.72.48.206
b51a:901b:cb15:8045:ada8:eb24:c48:30cf	12.72.48.207
b51a:901b:cb15:8045:ada8:eb24:c48:30d0	12.72.48.208
b51a:901b:cb15:8045:ada8:eb24:c48:30d1	12.72.48.209
b51a:901b:cb15:8045:ada8:eb24:c48:30d2	12.72.48.210
b51a:901b:cb15:8045:ada8:eb24:c48:30d3	12.72.48.211
b51a:901b:cb15:8045:ada8:eb24:c48:30d4	12.72.48.212
b51a:901b:cb15:8045:ada8:eb24:c48:30d5	12.72.48.213
b51a:901b:cb15:8045:ada8:eb24:c48:30d6	12.72.48.214
b51a:901b:cb15:8045:ada8:eb24:c48:30d7	12.72.48.215
b51a:901b:cb15:8045:ada8:eb24:c48:30d8	12.72.48.216
b51a:901b:cb15:8045:ada8:eb24:c48:30d9	12.72.48.217
b51a:901b:cb15:8045:ada8:eb24:c48:30da	12.72.48.218
b51a:901b:cb15:8045:ada8:eb24:c48:30db	12.72.48.219
b51a:901b:cb15:8045:ada8:eb24:c48:30dc	12.72.48.220
b51a:901b:cb15:8045:ada8:eb24:c48:30dd	12.72.48.221
b51a:901b:cb15:8045:ada8:eb24:c48:30de	12.72.48.222
b51a:901b:cb15:8045:ada8:eb24:c48:30df	12.72.48.223
b51a:901b:cb15:8045:ada8:eb24:c48:30e0	12.72.48.224
b51a:901b:cb15:8045:ada8:eb24:c48:30e1	12.72.48.225
b51a:901b:cb15:8045:ada8:eb24:c48:30e2	12.72.48.226
b51a:901b:cb15:8045:ada8:eb24:c48:30e3	12.72.48.227
b51a:901b:cb15:8045:ada8:eb24:c48:30e4	12.72.48.228
b51a:901b:cb15:8045:ada8:eb24:c48:30e5	12.72.48.229
b51a:901b:cb15:8045:ada8:eb24:c48:30e6	12.72.48.230
b51a:901b:cb15:8045:ada8:eb24:c48:30e7	12.72.48.231
b51a:901b:cb15:8045:ada8:eb24:c48:30e8	12.72.48.232
b51a:901b:cb15:8045:ada8:eb24:c48:30e9	12.72.48.233
b51a:901b:cb15:8045:ada8:eb24:c48:30ea	12.72.48.234
b51a:901b:cb15:8045:ada8:eb24:c48:30eb	12.72.48.235
b51a:901b:cb15:8045:ada8:eb24:c48:30ec	12.72.48.236
b51a:901b:cb15:8045:ada8:eb24:c48:30ed	12.72.48.237
b51a:901b:cb15:8045:ada8:eb24:c48:30ee	12.72.48.238
b51a:901b:cb15:8045:ada8:eb24:c48:30ef	12.72.48.239
b51a:901b:cb15:8045:ada8:eb24:c48:30f0	12.72.48.240
b51a:901b:cb15:8045:ada8:eb24:c48:30f1	12.72.48.241
b51a:901b:cb15:8045:ada8:eb24:c48:30f2	12.72.48.242
b51a:901b:cb15:8045:ada8:eb24:c48:30f3	12.72.48.243
b51a:901b:cb15:8045:ada8:eb24:c48:30f4	12.72.48.244
b51a:901b:cb15:8045:ada8:eb24:c48:30f5	12.72.48.245
b51a:901b:cb15:8045:ada8:eb24:c48:30f6	12.72.48.246
b51a:901b:cb15:8045:ada8:eb24:c48:30f7	12.72.48.247
b51a:901b:cb15:8045:ada8:eb24:c48:30f8	12.72.48.248
b51a:901b:cb15:8045:ada8:eb24:c48:30f9	12.72.48.249
b51a:901b:cb15:8045:ada8:eb24:c48:30fa	12.72.48.250
b51a:901b:cb15:8045:ada8:eb24:c48:30fb	12.72.48.251
b51a:901b:cb15:8045:ada8:eb24:c48:30fc	12.72.48.252
b51a:901b:cb15:8045:ada8:eb24:c48:30fd	12.72.48.253
b51a:901b:cb15:8045:ada8:eb24:c48:30fe	12.72.48.254
b51a:901b:cb15:8045:ada8:eb24:c48:30ff	12.72.48.255

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.