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:901b:8082:d157:ac24:8521:3101	133.33.49.1
b51a:901b:901b:8082:d157:ac24:8521:3102	133.33.49.2
b51a:901b:901b:8082:d157:ac24:8521:3103	133.33.49.3
b51a:901b:901b:8082:d157:ac24:8521:3104	133.33.49.4
b51a:901b:901b:8082:d157:ac24:8521:3105	133.33.49.5
b51a:901b:901b:8082:d157:ac24:8521:3106	133.33.49.6
b51a:901b:901b:8082:d157:ac24:8521:3107	133.33.49.7
b51a:901b:901b:8082:d157:ac24:8521:3108	133.33.49.8
b51a:901b:901b:8082:d157:ac24:8521:3109	133.33.49.9
b51a:901b:901b:8082:d157:ac24:8521:310a	133.33.49.10
b51a:901b:901b:8082:d157:ac24:8521:310b	133.33.49.11
b51a:901b:901b:8082:d157:ac24:8521:310c	133.33.49.12
b51a:901b:901b:8082:d157:ac24:8521:310d	133.33.49.13
b51a:901b:901b:8082:d157:ac24:8521:310e	133.33.49.14
b51a:901b:901b:8082:d157:ac24:8521:310f	133.33.49.15
b51a:901b:901b:8082:d157:ac24:8521:3110	133.33.49.16
b51a:901b:901b:8082:d157:ac24:8521:3111	133.33.49.17
b51a:901b:901b:8082:d157:ac24:8521:3112	133.33.49.18
b51a:901b:901b:8082:d157:ac24:8521:3113	133.33.49.19
b51a:901b:901b:8082:d157:ac24:8521:3114	133.33.49.20
b51a:901b:901b:8082:d157:ac24:8521:3115	133.33.49.21
b51a:901b:901b:8082:d157:ac24:8521:3116	133.33.49.22
b51a:901b:901b:8082:d157:ac24:8521:3117	133.33.49.23
b51a:901b:901b:8082:d157:ac24:8521:3118	133.33.49.24
b51a:901b:901b:8082:d157:ac24:8521:3119	133.33.49.25
b51a:901b:901b:8082:d157:ac24:8521:311a	133.33.49.26
b51a:901b:901b:8082:d157:ac24:8521:311b	133.33.49.27
b51a:901b:901b:8082:d157:ac24:8521:311c	133.33.49.28
b51a:901b:901b:8082:d157:ac24:8521:311d	133.33.49.29
b51a:901b:901b:8082:d157:ac24:8521:311e	133.33.49.30
b51a:901b:901b:8082:d157:ac24:8521:311f	133.33.49.31
b51a:901b:901b:8082:d157:ac24:8521:3120	133.33.49.32
b51a:901b:901b:8082:d157:ac24:8521:3121	133.33.49.33
b51a:901b:901b:8082:d157:ac24:8521:3122	133.33.49.34
b51a:901b:901b:8082:d157:ac24:8521:3123	133.33.49.35
b51a:901b:901b:8082:d157:ac24:8521:3124	133.33.49.36
b51a:901b:901b:8082:d157:ac24:8521:3125	133.33.49.37
b51a:901b:901b:8082:d157:ac24:8521:3126	133.33.49.38
b51a:901b:901b:8082:d157:ac24:8521:3127	133.33.49.39
b51a:901b:901b:8082:d157:ac24:8521:3128	133.33.49.40
b51a:901b:901b:8082:d157:ac24:8521:3129	133.33.49.41
b51a:901b:901b:8082:d157:ac24:8521:312a	133.33.49.42
b51a:901b:901b:8082:d157:ac24:8521:312b	133.33.49.43
b51a:901b:901b:8082:d157:ac24:8521:312c	133.33.49.44
b51a:901b:901b:8082:d157:ac24:8521:312d	133.33.49.45
b51a:901b:901b:8082:d157:ac24:8521:312e	133.33.49.46
b51a:901b:901b:8082:d157:ac24:8521:312f	133.33.49.47
b51a:901b:901b:8082:d157:ac24:8521:3130	133.33.49.48
b51a:901b:901b:8082:d157:ac24:8521:3131	133.33.49.49
b51a:901b:901b:8082:d157:ac24:8521:3132	133.33.49.50
b51a:901b:901b:8082:d157:ac24:8521:3133	133.33.49.51
b51a:901b:901b:8082:d157:ac24:8521:3134	133.33.49.52
b51a:901b:901b:8082:d157:ac24:8521:3135	133.33.49.53
b51a:901b:901b:8082:d157:ac24:8521:3136	133.33.49.54
b51a:901b:901b:8082:d157:ac24:8521:3137	133.33.49.55
b51a:901b:901b:8082:d157:ac24:8521:3138	133.33.49.56
b51a:901b:901b:8082:d157:ac24:8521:3139	133.33.49.57
b51a:901b:901b:8082:d157:ac24:8521:313a	133.33.49.58
b51a:901b:901b:8082:d157:ac24:8521:313b	133.33.49.59
b51a:901b:901b:8082:d157:ac24:8521:313c	133.33.49.60

b51a:901b:901b:8082:d157:ac24:8521:313d	133.33.49.61
b51a:901b:901b:8082:d157:ac24:8521:313e	133.33.49.62
b51a:901b:901b:8082:d157:ac24:8521:313f	133.33.49.63
b51a:901b:901b:8082:d157:ac24:8521:3140	133.33.49.64
b51a:901b:901b:8082:d157:ac24:8521:3141	133.33.49.65
b51a:901b:901b:8082:d157:ac24:8521:3142	133.33.49.66
b51a:901b:901b:8082:d157:ac24:8521:3143	133.33.49.67
b51a:901b:901b:8082:d157:ac24:8521:3144	133.33.49.68
b51a:901b:901b:8082:d157:ac24:8521:3145	133.33.49.69
b51a:901b:901b:8082:d157:ac24:8521:3146	133.33.49.70
b51a:901b:901b:8082:d157:ac24:8521:3147	133.33.49.71
b51a:901b:901b:8082:d157:ac24:8521:3148	133.33.49.72
b51a:901b:901b:8082:d157:ac24:8521:3149	133.33.49.73
b51a:901b:901b:8082:d157:ac24:8521:314a	133.33.49.74
b51a:901b:901b:8082:d157:ac24:8521:314b	133.33.49.75
b51a:901b:901b:8082:d157:ac24:8521:314c	133.33.49.76
b51a:901b:901b:8082:d157:ac24:8521:314d	133.33.49.77
b51a:901b:901b:8082:d157:ac24:8521:314e	133.33.49.78
b51a:901b:901b:8082:d157:ac24:8521:314f	133.33.49.79
b51a:901b:901b:8082:d157:ac24:8521:3150	133.33.49.80
b51a:901b:901b:8082:d157:ac24:8521:3151	133.33.49.81
b51a:901b:901b:8082:d157:ac24:8521:3152	133.33.49.82
b51a:901b:901b:8082:d157:ac24:8521:3153	133.33.49.83
b51a:901b:901b:8082:d157:ac24:8521:3154	133.33.49.84
b51a:901b:901b:8082:d157:ac24:8521:3155	133.33.49.85
b51a:901b:901b:8082:d157:ac24:8521:3156	133.33.49.86
b51a:901b:901b:8082:d157:ac24:8521:3157	133.33.49.87
b51a:901b:901b:8082:d157:ac24:8521:3158	133.33.49.88
b51a:901b:901b:8082:d157:ac24:8521:3159	133.33.49.89
b51a:901b:901b:8082:d157:ac24:8521:315a	133.33.49.90
b51a:901b:901b:8082:d157:ac24:8521:315b	133.33.49.91
b51a:901b:901b:8082:d157:ac24:8521:315c	133.33.49.92
b51a:901b:901b:8082:d157:ac24:8521:315d	133.33.49.93
b51a:901b:901b:8082:d157:ac24:8521:315e	133.33.49.94
b51a:901b:901b:8082:d157:ac24:8521:315f	133.33.49.95
b51a:901b:901b:8082:d157:ac24:8521:3160	133.33.49.96
b51a:901b:901b:8082:d157:ac24:8521:3161	133.33.49.97
b51a:901b:901b:8082:d157:ac24:8521:3162	133.33.49.98
b51a:901b:901b:8082:d157:ac24:8521:3163	133.33.49.99
b51a:901b:901b:8082:d157:ac24:8521:3164	133.33.49.100
b51a:901b:901b:8082:d157:ac24:8521:3165	133.33.49.101
b51a:901b:901b:8082:d157:ac24:8521:3166	133.33.49.102
b51a:901b:901b:8082:d157:ac24:8521:3167	133.33.49.103
b51a:901b:901b:8082:d157:ac24:8521:3168	133.33.49.104
b51a:901b:901b:8082:d157:ac24:8521:3169	133.33.49.105
b51a:901b:901b:8082:d157:ac24:8521:316a	133.33.49.106
b51a:901b:901b:8082:d157:ac24:8521:316b	133.33.49.107
b51a:901b:901b:8082:d157:ac24:8521:316c	133.33.49.108
b51a:901b:901b:8082:d157:ac24:8521:316d	133.33.49.109
b51a:901b:901b:8082:d157:ac24:8521:316e	133.33.49.110
b51a:901b:901b:8082:d157:ac24:8521:316f	133.33.49.111
b51a:901b:901b:8082:d157:ac24:8521:3170	133.33.49.112
b51a:901b:901b:8082:d157:ac24:8521:3171	133.33.49.113
b51a:901b:901b:8082:d157:ac24:8521:3172	133.33.49.114
b51a:901b:901b:8082:d157:ac24:8521:3173	133.33.49.115
b51a:901b:901b:8082:d157:ac24:8521:3174	133.33.49.116
b51a:901b:901b:8082:d157:ac24:8521:3175	133.33.49.117
b51a:901b:901b:8082:d157:ac24:8521:3176	133.33.49.118
b51a:901b:901b:8082:d157:ac24:8521:3177	133.33.49.119
b51a:901b:901b:8082:d157:ac24:8521:3178	133.33.49.120

b51a:901b:901b:8082:d157:ac24:8521:3179	133.33.49.121
b51a:901b:901b:8082:d157:ac24:8521:317a	133.33.49.122
b51a:901b:901b:8082:d157:ac24:8521:317b	133.33.49.123
b51a:901b:901b:8082:d157:ac24:8521:317c	133.33.49.124
b51a:901b:901b:8082:d157:ac24:8521:317d	133.33.49.125
b51a:901b:901b:8082:d157:ac24:8521:317e	133.33.49.126
b51a:901b:901b:8082:d157:ac24:8521:317f	133.33.49.127
b51a:901b:901b:8082:d157:ac24:8521:3180	133.33.49.128
b51a:901b:901b:8082:d157:ac24:8521:3181	133.33.49.129
b51a:901b:901b:8082:d157:ac24:8521:3182	133.33.49.130
b51a:901b:901b:8082:d157:ac24:8521:3183	133.33.49.131
b51a:901b:901b:8082:d157:ac24:8521:3184	133.33.49.132
b51a:901b:901b:8082:d157:ac24:8521:3185	133.33.49.133
b51a:901b:901b:8082:d157:ac24:8521:3186	133.33.49.134
b51a:901b:901b:8082:d157:ac24:8521:3187	133.33.49.135
b51a:901b:901b:8082:d157:ac24:8521:3188	133.33.49.136
b51a:901b:901b:8082:d157:ac24:8521:3189	133.33.49.137
b51a:901b:901b:8082:d157:ac24:8521:318a	133.33.49.138
b51a:901b:901b:8082:d157:ac24:8521:318b	133.33.49.139
b51a:901b:901b:8082:d157:ac24:8521:318c	133.33.49.140
b51a:901b:901b:8082:d157:ac24:8521:318d	133.33.49.141
b51a:901b:901b:8082:d157:ac24:8521:318e	133.33.49.142
b51a:901b:901b:8082:d157:ac24:8521:318f	133.33.49.143
b51a:901b:901b:8082:d157:ac24:8521:3190	133.33.49.144
b51a:901b:901b:8082:d157:ac24:8521:3191	133.33.49.145
b51a:901b:901b:8082:d157:ac24:8521:3192	133.33.49.146
b51a:901b:901b:8082:d157:ac24:8521:3193	133.33.49.147
b51a:901b:901b:8082:d157:ac24:8521:3194	133.33.49.148
b51a:901b:901b:8082:d157:ac24:8521:3195	133.33.49.149
b51a:901b:901b:8082:d157:ac24:8521:3196	133.33.49.150
b51a:901b:901b:8082:d157:ac24:8521:3197	133.33.49.151
b51a:901b:901b:8082:d157:ac24:8521:3198	133.33.49.152
b51a:901b:901b:8082:d157:ac24:8521:3199	133.33.49.153
b51a:901b:901b:8082:d157:ac24:8521:319a	133.33.49.154
b51a:901b:901b:8082:d157:ac24:8521:319b	133.33.49.155
b51a:901b:901b:8082:d157:ac24:8521:319c	133.33.49.156
b51a:901b:901b:8082:d157:ac24:8521:319d	133.33.49.157
b51a:901b:901b:8082:d157:ac24:8521:319e	133.33.49.158
b51a:901b:901b:8082:d157:ac24:8521:319f	133.33.49.159
b51a:901b:901b:8082:d157:ac24:8521:31a0	133.33.49.160
b51a:901b:901b:8082:d157:ac24:8521:31a1	133.33.49.161
b51a:901b:901b:8082:d157:ac24:8521:31a2	133.33.49.162
b51a:901b:901b:8082:d157:ac24:8521:31a3	133.33.49.163
b51a:901b:901b:8082:d157:ac24:8521:31a4	133.33.49.164
b51a:901b:901b:8082:d157:ac24:8521:31a5	133.33.49.165
b51a:901b:901b:8082:d157:ac24:8521:31a6	133.33.49.166
b51a:901b:901b:8082:d157:ac24:8521:31a7	133.33.49.167
b51a:901b:901b:8082:d157:ac24:8521:31a8	133.33.49.168
b51a:901b:901b:8082:d157:ac24:8521:31a9	133.33.49.169
b51a:901b:901b:8082:d157:ac24:8521:31aa	133.33.49.170
b51a:901b:901b:8082:d157:ac24:8521:31ab	133.33.49.171
b51a:901b:901b:8082:d157:ac24:8521:31ac	133.33.49.172
b51a:901b:901b:8082:d157:ac24:8521:31ad	133.33.49.173
b51a:901b:901b:8082:d157:ac24:8521:31ae	133.33.49.174
b51a:901b:901b:8082:d157:ac24:8521:31af	133.33.49.175
b51a:901b:901b:8082:d157:ac24:8521:31b0	133.33.49.176
b51a:901b:901b:8082:d157:ac24:8521:31b1	133.33.49.177
b51a:901b:901b:8082:d157:ac24:8521:31b2	133.33.49.178
b51a:901b:901b:8082:d157:ac24:8521:31b3	133.33.49.179
b51a:901b:901b:8082:d157:ac24:8521:31b4	133.33.49.180

b51a:901b:901b:8082:d157:ac24:8521:31b5	133.33.49.181
b51a:901b:901b:8082:d157:ac24:8521:31b6	133.33.49.182
b51a:901b:901b:8082:d157:ac24:8521:31b7	133.33.49.183
b51a:901b:901b:8082:d157:ac24:8521:31b8	133.33.49.184
b51a:901b:901b:8082:d157:ac24:8521:31b9	133.33.49.185
b51a:901b:901b:8082:d157:ac24:8521:31ba	133.33.49.186
b51a:901b:901b:8082:d157:ac24:8521:31bb	133.33.49.187
b51a:901b:901b:8082:d157:ac24:8521:31bc	133.33.49.188
b51a:901b:901b:8082:d157:ac24:8521:31bd	133.33.49.189
b51a:901b:901b:8082:d157:ac24:8521:31be	133.33.49.190
b51a:901b:901b:8082:d157:ac24:8521:31bf	133.33.49.191
b51a:901b:901b:8082:d157:ac24:8521:31c0	133.33.49.192
b51a:901b:901b:8082:d157:ac24:8521:31c1	133.33.49.193
b51a:901b:901b:8082:d157:ac24:8521:31c2	133.33.49.194
b51a:901b:901b:8082:d157:ac24:8521:31c3	133.33.49.195
b51a:901b:901b:8082:d157:ac24:8521:31c4	133.33.49.196
b51a:901b:901b:8082:d157:ac24:8521:31c5	133.33.49.197
b51a:901b:901b:8082:d157:ac24:8521:31c6	133.33.49.198
b51a:901b:901b:8082:d157:ac24:8521:31c7	133.33.49.199
b51a:901b:901b:8082:d157:ac24:8521:31c8	133.33.49.200
b51a:901b:901b:8082:d157:ac24:8521:31c9	133.33.49.201
b51a:901b:901b:8082:d157:ac24:8521:31ca	133.33.49.202
b51a:901b:901b:8082:d157:ac24:8521:31cb	133.33.49.203
b51a:901b:901b:8082:d157:ac24:8521:31cc	133.33.49.204
b51a:901b:901b:8082:d157:ac24:8521:31cd	133.33.49.205
b51a:901b:901b:8082:d157:ac24:8521:31ce	133.33.49.206
b51a:901b:901b:8082:d157:ac24:8521:31cf	133.33.49.207
b51a:901b:901b:8082:d157:ac24:8521:31d0	133.33.49.208
b51a:901b:901b:8082:d157:ac24:8521:31d1	133.33.49.209
b51a:901b:901b:8082:d157:ac24:8521:31d2	133.33.49.210
b51a:901b:901b:8082:d157:ac24:8521:31d3	133.33.49.211
b51a:901b:901b:8082:d157:ac24:8521:31d4	133.33.49.212
b51a:901b:901b:8082:d157:ac24:8521:31d5	133.33.49.213
b51a:901b:901b:8082:d157:ac24:8521:31d6	133.33.49.214
b51a:901b:901b:8082:d157:ac24:8521:31d7	133.33.49.215
b51a:901b:901b:8082:d157:ac24:8521:31d8	133.33.49.216
b51a:901b:901b:8082:d157:ac24:8521:31d9	133.33.49.217
b51a:901b:901b:8082:d157:ac24:8521:31da	133.33.49.218
b51a:901b:901b:8082:d157:ac24:8521:31db	133.33.49.219
b51a:901b:901b:8082:d157:ac24:8521:31dc	133.33.49.220
b51a:901b:901b:8082:d157:ac24:8521:31dd	133.33.49.221
b51a:901b:901b:8082:d157:ac24:8521:31de	133.33.49.222
b51a:901b:901b:8082:d157:ac24:8521:31df	133.33.49.223
b51a:901b:901b:8082:d157:ac24:8521:31e0	133.33.49.224
b51a:901b:901b:8082:d157:ac24:8521:31e1	133.33.49.225
b51a:901b:901b:8082:d157:ac24:8521:31e2	133.33.49.226
b51a:901b:901b:8082:d157:ac24:8521:31e3	133.33.49.227
b51a:901b:901b:8082:d157:ac24:8521:31e4	133.33.49.228
b51a:901b:901b:8082:d157:ac24:8521:31e5	133.33.49.229
b51a:901b:901b:8082:d157:ac24:8521:31e6	133.33.49.230
b51a:901b:901b:8082:d157:ac24:8521:31e7	133.33.49.231
b51a:901b:901b:8082:d157:ac24:8521:31e8	133.33.49.232
b51a:901b:901b:8082:d157:ac24:8521:31e9	133.33.49.233
b51a:901b:901b:8082:d157:ac24:8521:31ea	133.33.49.234
b51a:901b:901b:8082:d157:ac24:8521:31eb	133.33.49.235
b51a:901b:901b:8082:d157:ac24:8521:31ec	133.33.49.236
b51a:901b:901b:8082:d157:ac24:8521:31ed	133.33.49.237
b51a:901b:901b:8082:d157:ac24:8521:31ee	133.33.49.238
b51a:901b:901b:8082:d157:ac24:8521:31ef	133.33.49.239
b51a:901b:901b:8082:d157:ac24:8521:31f0	133.33.49.240
b51a:901b:901b:8082:d157:ac24:8521:31f1	133.33.49.241
b51a:901b:901b:8082:d157:ac24:8521:31f2	133.33.49.242
b51a:901b:901b:8082:d157:ac24:8521:31f3	133.33.49.243
b51a:901b:901b:8082:d157:ac24:8521:31f4	133.33.49.244
b51a:901b:901b:8082:d157:ac24:8521:31f5	133.33.49.245
b51a:901b:901b:8082:d157:ac24:8521:31f6	133.33.49.246
b51a:901b:901b:8082:d157:ac24:8521:31f7	133.33.49.247
b51a:901b:901b:8082:d157:ac24:8521:31f8	133.33.49.248
b51a:901b:901b:8082:d157:ac24:8521:31f9	133.33.49.249
b51a:901b:901b:8082:d157:ac24:8521:31fa	133.33.49.250
b51a:901b:901b:8082:d157:ac24:8521:31fb	133.33.49.251
b51a:901b:901b:8082:d157:ac24:8521:31fc	133.33.49.252
b51a:901b:901b:8082:d157:ac24:8521:31fd	133.33.49.253
b51a:901b:901b:8082:d157:ac24:8521:31fe	133.33.49.254
b51a:901b:901b:8082:d157:ac24:8521:31ff	133.33.49.255

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.