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:dbca:7157:3101	113.87.49.1
b51a:901b:901b:8082:d157:dbca:7157:3102	113.87.49.2
b51a:901b:901b:8082:d157:dbca:7157:3103	113.87.49.3
b51a:901b:901b:8082:d157:dbca:7157:3104	113.87.49.4
b51a:901b:901b:8082:d157:dbca:7157:3105	113.87.49.5
b51a:901b:901b:8082:d157:dbca:7157:3106	113.87.49.6
b51a:901b:901b:8082:d157:dbca:7157:3107	113.87.49.7
b51a:901b:901b:8082:d157:dbca:7157:3108	113.87.49.8
b51a:901b:901b:8082:d157:dbca:7157:3109	113.87.49.9
b51a:901b:901b:8082:d157:dbca:7157:310a	113.87.49.10
b51a:901b:901b:8082:d157:dbca:7157:310b	113.87.49.11
b51a:901b:901b:8082:d157:dbca:7157:310c	113.87.49.12
b51a:901b:901b:8082:d157:dbca:7157:310d	113.87.49.13
b51a:901b:901b:8082:d157:dbca:7157:310e	113.87.49.14
b51a:901b:901b:8082:d157:dbca:7157:310f	113.87.49.15
b51a:901b:901b:8082:d157:dbca:7157:3110	113.87.49.16
b51a:901b:901b:8082:d157:dbca:7157:3111	113.87.49.17
b51a:901b:901b:8082:d157:dbca:7157:3112	113.87.49.18
b51a:901b:901b:8082:d157:dbca:7157:3113	113.87.49.19
b51a:901b:901b:8082:d157:dbca:7157:3114	113.87.49.20
b51a:901b:901b:8082:d157:dbca:7157:3115	113.87.49.21
b51a:901b:901b:8082:d157:dbca:7157:3116	113.87.49.22
b51a:901b:901b:8082:d157:dbca:7157:3117	113.87.49.23
b51a:901b:901b:8082:d157:dbca:7157:3118	113.87.49.24
b51a:901b:901b:8082:d157:dbca:7157:3119	113.87.49.25
b51a:901b:901b:8082:d157:dbca:7157:311a	113.87.49.26
b51a:901b:901b:8082:d157:dbca:7157:311b	113.87.49.27
b51a:901b:901b:8082:d157:dbca:7157:311c	113.87.49.28
b51a:901b:901b:8082:d157:dbca:7157:311d	113.87.49.29
b51a:901b:901b:8082:d157:dbca:7157:311e	113.87.49.30
b51a:901b:901b:8082:d157:dbca:7157:311f	113.87.49.31
b51a:901b:901b:8082:d157:dbca:7157:3120	113.87.49.32
b51a:901b:901b:8082:d157:dbca:7157:3121	113.87.49.33
b51a:901b:901b:8082:d157:dbca:7157:3122	113.87.49.34
b51a:901b:901b:8082:d157:dbca:7157:3123	113.87.49.35
b51a:901b:901b:8082:d157:dbca:7157:3124	113.87.49.36
b51a:901b:901b:8082:d157:dbca:7157:3125	113.87.49.37
b51a:901b:901b:8082:d157:dbca:7157:3126	113.87.49.38
b51a:901b:901b:8082:d157:dbca:7157:3127	113.87.49.39
b51a:901b:901b:8082:d157:dbca:7157:3128	113.87.49.40
b51a:901b:901b:8082:d157:dbca:7157:3129	113.87.49.41
b51a:901b:901b:8082:d157:dbca:7157:312a	113.87.49.42
b51a:901b:901b:8082:d157:dbca:7157:312b	113.87.49.43
b51a:901b:901b:8082:d157:dbca:7157:312c	113.87.49.44
b51a:901b:901b:8082:d157:dbca:7157:312d	113.87.49.45
b51a:901b:901b:8082:d157:dbca:7157:312e	113.87.49.46
b51a:901b:901b:8082:d157:dbca:7157:312f	113.87.49.47
b51a:901b:901b:8082:d157:dbca:7157:3130	113.87.49.48
b51a:901b:901b:8082:d157:dbca:7157:3131	113.87.49.49
b51a:901b:901b:8082:d157:dbca:7157:3132	113.87.49.50
b51a:901b:901b:8082:d157:dbca:7157:3133	113.87.49.51
b51a:901b:901b:8082:d157:dbca:7157:3134	113.87.49.52
b51a:901b:901b:8082:d157:dbca:7157:3135	113.87.49.53
b51a:901b:901b:8082:d157:dbca:7157:3136	113.87.49.54
b51a:901b:901b:8082:d157:dbca:7157:3137	113.87.49.55
b51a:901b:901b:8082:d157:dbca:7157:3138	113.87.49.56
b51a:901b:901b:8082:d157:dbca:7157:3139	113.87.49.57
b51a:901b:901b:8082:d157:dbca:7157:313a	113.87.49.58
b51a:901b:901b:8082:d157:dbca:7157:313b	113.87.49.59
b51a:901b:901b:8082:d157:dbca:7157:313c	113.87.49.60

b51a:901b:901b:8082:d157:dbca:7157:313d	113.87.49.61
b51a:901b:901b:8082:d157:dbca:7157:313e	113.87.49.62
b51a:901b:901b:8082:d157:dbca:7157:313f	113.87.49.63
b51a:901b:901b:8082:d157:dbca:7157:3140	113.87.49.64
b51a:901b:901b:8082:d157:dbca:7157:3141	113.87.49.65
b51a:901b:901b:8082:d157:dbca:7157:3142	113.87.49.66
b51a:901b:901b:8082:d157:dbca:7157:3143	113.87.49.67
b51a:901b:901b:8082:d157:dbca:7157:3144	113.87.49.68
b51a:901b:901b:8082:d157:dbca:7157:3145	113.87.49.69
b51a:901b:901b:8082:d157:dbca:7157:3146	113.87.49.70
b51a:901b:901b:8082:d157:dbca:7157:3147	113.87.49.71
b51a:901b:901b:8082:d157:dbca:7157:3148	113.87.49.72
b51a:901b:901b:8082:d157:dbca:7157:3149	113.87.49.73
b51a:901b:901b:8082:d157:dbca:7157:314a	113.87.49.74
b51a:901b:901b:8082:d157:dbca:7157:314b	113.87.49.75
b51a:901b:901b:8082:d157:dbca:7157:314c	113.87.49.76
b51a:901b:901b:8082:d157:dbca:7157:314d	113.87.49.77
b51a:901b:901b:8082:d157:dbca:7157:314e	113.87.49.78
b51a:901b:901b:8082:d157:dbca:7157:314f	113.87.49.79
b51a:901b:901b:8082:d157:dbca:7157:3150	113.87.49.80
b51a:901b:901b:8082:d157:dbca:7157:3151	113.87.49.81
b51a:901b:901b:8082:d157:dbca:7157:3152	113.87.49.82
b51a:901b:901b:8082:d157:dbca:7157:3153	113.87.49.83
b51a:901b:901b:8082:d157:dbca:7157:3154	113.87.49.84
b51a:901b:901b:8082:d157:dbca:7157:3155	113.87.49.85
b51a:901b:901b:8082:d157:dbca:7157:3156	113.87.49.86
b51a:901b:901b:8082:d157:dbca:7157:3157	113.87.49.87
b51a:901b:901b:8082:d157:dbca:7157:3158	113.87.49.88
b51a:901b:901b:8082:d157:dbca:7157:3159	113.87.49.89
b51a:901b:901b:8082:d157:dbca:7157:315a	113.87.49.90
b51a:901b:901b:8082:d157:dbca:7157:315b	113.87.49.91
b51a:901b:901b:8082:d157:dbca:7157:315c	113.87.49.92
b51a:901b:901b:8082:d157:dbca:7157:315d	113.87.49.93
b51a:901b:901b:8082:d157:dbca:7157:315e	113.87.49.94
b51a:901b:901b:8082:d157:dbca:7157:315f	113.87.49.95
b51a:901b:901b:8082:d157:dbca:7157:3160	113.87.49.96
b51a:901b:901b:8082:d157:dbca:7157:3161	113.87.49.97
b51a:901b:901b:8082:d157:dbca:7157:3162	113.87.49.98
b51a:901b:901b:8082:d157:dbca:7157:3163	113.87.49.99
b51a:901b:901b:8082:d157:dbca:7157:3164	113.87.49.100
b51a:901b:901b:8082:d157:dbca:7157:3165	113.87.49.101
b51a:901b:901b:8082:d157:dbca:7157:3166	113.87.49.102
b51a:901b:901b:8082:d157:dbca:7157:3167	113.87.49.103
b51a:901b:901b:8082:d157:dbca:7157:3168	113.87.49.104
b51a:901b:901b:8082:d157:dbca:7157:3169	113.87.49.105
b51a:901b:901b:8082:d157:dbca:7157:316a	113.87.49.106
b51a:901b:901b:8082:d157:dbca:7157:316b	113.87.49.107
b51a:901b:901b:8082:d157:dbca:7157:316c	113.87.49.108
b51a:901b:901b:8082:d157:dbca:7157:316d	113.87.49.109
b51a:901b:901b:8082:d157:dbca:7157:316e	113.87.49.110
b51a:901b:901b:8082:d157:dbca:7157:316f	113.87.49.111
b51a:901b:901b:8082:d157:dbca:7157:3170	113.87.49.112
b51a:901b:901b:8082:d157:dbca:7157:3171	113.87.49.113
b51a:901b:901b:8082:d157:dbca:7157:3172	113.87.49.114
b51a:901b:901b:8082:d157:dbca:7157:3173	113.87.49.115
b51a:901b:901b:8082:d157:dbca:7157:3174	113.87.49.116
b51a:901b:901b:8082:d157:dbca:7157:3175	113.87.49.117
b51a:901b:901b:8082:d157:dbca:7157:3176	113.87.49.118
b51a:901b:901b:8082:d157:dbca:7157:3177	113.87.49.119
b51a:901b:901b:8082:d157:dbca:7157:3178	113.87.49.120

b51a:901b:901b:8082:d157:dbca:7157:3179	113.87.49.121
b51a:901b:901b:8082:d157:dbca:7157:317a	113.87.49.122
b51a:901b:901b:8082:d157:dbca:7157:317b	113.87.49.123
b51a:901b:901b:8082:d157:dbca:7157:317c	113.87.49.124
b51a:901b:901b:8082:d157:dbca:7157:317d	113.87.49.125
b51a:901b:901b:8082:d157:dbca:7157:317e	113.87.49.126
b51a:901b:901b:8082:d157:dbca:7157:317f	113.87.49.127
b51a:901b:901b:8082:d157:dbca:7157:3180	113.87.49.128
b51a:901b:901b:8082:d157:dbca:7157:3181	113.87.49.129
b51a:901b:901b:8082:d157:dbca:7157:3182	113.87.49.130
b51a:901b:901b:8082:d157:dbca:7157:3183	113.87.49.131
b51a:901b:901b:8082:d157:dbca:7157:3184	113.87.49.132
b51a:901b:901b:8082:d157:dbca:7157:3185	113.87.49.133
b51a:901b:901b:8082:d157:dbca:7157:3186	113.87.49.134
b51a:901b:901b:8082:d157:dbca:7157:3187	113.87.49.135
b51a:901b:901b:8082:d157:dbca:7157:3188	113.87.49.136
b51a:901b:901b:8082:d157:dbca:7157:3189	113.87.49.137
b51a:901b:901b:8082:d157:dbca:7157:318a	113.87.49.138
b51a:901b:901b:8082:d157:dbca:7157:318b	113.87.49.139
b51a:901b:901b:8082:d157:dbca:7157:318c	113.87.49.140
b51a:901b:901b:8082:d157:dbca:7157:318d	113.87.49.141
b51a:901b:901b:8082:d157:dbca:7157:318e	113.87.49.142
b51a:901b:901b:8082:d157:dbca:7157:318f	113.87.49.143
b51a:901b:901b:8082:d157:dbca:7157:3190	113.87.49.144
b51a:901b:901b:8082:d157:dbca:7157:3191	113.87.49.145
b51a:901b:901b:8082:d157:dbca:7157:3192	113.87.49.146
b51a:901b:901b:8082:d157:dbca:7157:3193	113.87.49.147
b51a:901b:901b:8082:d157:dbca:7157:3194	113.87.49.148
b51a:901b:901b:8082:d157:dbca:7157:3195	113.87.49.149
b51a:901b:901b:8082:d157:dbca:7157:3196	113.87.49.150
b51a:901b:901b:8082:d157:dbca:7157:3197	113.87.49.151
b51a:901b:901b:8082:d157:dbca:7157:3198	113.87.49.152
b51a:901b:901b:8082:d157:dbca:7157:3199	113.87.49.153
b51a:901b:901b:8082:d157:dbca:7157:319a	113.87.49.154
b51a:901b:901b:8082:d157:dbca:7157:319b	113.87.49.155
b51a:901b:901b:8082:d157:dbca:7157:319c	113.87.49.156
b51a:901b:901b:8082:d157:dbca:7157:319d	113.87.49.157
b51a:901b:901b:8082:d157:dbca:7157:319e	113.87.49.158
b51a:901b:901b:8082:d157:dbca:7157:319f	113.87.49.159
b51a:901b:901b:8082:d157:dbca:7157:31a0	113.87.49.160
b51a:901b:901b:8082:d157:dbca:7157:31a1	113.87.49.161
b51a:901b:901b:8082:d157:dbca:7157:31a2	113.87.49.162
b51a:901b:901b:8082:d157:dbca:7157:31a3	113.87.49.163
b51a:901b:901b:8082:d157:dbca:7157:31a4	113.87.49.164
b51a:901b:901b:8082:d157:dbca:7157:31a5	113.87.49.165
b51a:901b:901b:8082:d157:dbca:7157:31a6	113.87.49.166
b51a:901b:901b:8082:d157:dbca:7157:31a7	113.87.49.167
b51a:901b:901b:8082:d157:dbca:7157:31a8	113.87.49.168
b51a:901b:901b:8082:d157:dbca:7157:31a9	113.87.49.169
b51a:901b:901b:8082:d157:dbca:7157:31aa	113.87.49.170
b51a:901b:901b:8082:d157:dbca:7157:31ab	113.87.49.171
b51a:901b:901b:8082:d157:dbca:7157:31ac	113.87.49.172
b51a:901b:901b:8082:d157:dbca:7157:31ad	113.87.49.173
b51a:901b:901b:8082:d157:dbca:7157:31ae	113.87.49.174
b51a:901b:901b:8082:d157:dbca:7157:31af	113.87.49.175
b51a:901b:901b:8082:d157:dbca:7157:31b0	113.87.49.176
b51a:901b:901b:8082:d157:dbca:7157:31b1	113.87.49.177
b51a:901b:901b:8082:d157:dbca:7157:31b2	113.87.49.178
b51a:901b:901b:8082:d157:dbca:7157:31b3	113.87.49.179
b51a:901b:901b:8082:d157:dbca:7157:31b4	113.87.49.180

b51a:901b:901b:8082:d157:dbca:7157:31b5	113.87.49.181
b51a:901b:901b:8082:d157:dbca:7157:31b6	113.87.49.182
b51a:901b:901b:8082:d157:dbca:7157:31b7	113.87.49.183
b51a:901b:901b:8082:d157:dbca:7157:31b8	113.87.49.184
b51a:901b:901b:8082:d157:dbca:7157:31b9	113.87.49.185
b51a:901b:901b:8082:d157:dbca:7157:31ba	113.87.49.186
b51a:901b:901b:8082:d157:dbca:7157:31bb	113.87.49.187
b51a:901b:901b:8082:d157:dbca:7157:31bc	113.87.49.188
b51a:901b:901b:8082:d157:dbca:7157:31bd	113.87.49.189
b51a:901b:901b:8082:d157:dbca:7157:31be	113.87.49.190
b51a:901b:901b:8082:d157:dbca:7157:31bf	113.87.49.191
b51a:901b:901b:8082:d157:dbca:7157:31c0	113.87.49.192
b51a:901b:901b:8082:d157:dbca:7157:31c1	113.87.49.193
b51a:901b:901b:8082:d157:dbca:7157:31c2	113.87.49.194
b51a:901b:901b:8082:d157:dbca:7157:31c3	113.87.49.195
b51a:901b:901b:8082:d157:dbca:7157:31c4	113.87.49.196
b51a:901b:901b:8082:d157:dbca:7157:31c5	113.87.49.197
b51a:901b:901b:8082:d157:dbca:7157:31c6	113.87.49.198
b51a:901b:901b:8082:d157:dbca:7157:31c7	113.87.49.199
b51a:901b:901b:8082:d157:dbca:7157:31c8	113.87.49.200
b51a:901b:901b:8082:d157:dbca:7157:31c9	113.87.49.201
b51a:901b:901b:8082:d157:dbca:7157:31ca	113.87.49.202
b51a:901b:901b:8082:d157:dbca:7157:31cb	113.87.49.203
b51a:901b:901b:8082:d157:dbca:7157:31cc	113.87.49.204
b51a:901b:901b:8082:d157:dbca:7157:31cd	113.87.49.205
b51a:901b:901b:8082:d157:dbca:7157:31ce	113.87.49.206
b51a:901b:901b:8082:d157:dbca:7157:31cf	113.87.49.207
b51a:901b:901b:8082:d157:dbca:7157:31d0	113.87.49.208
b51a:901b:901b:8082:d157:dbca:7157:31d1	113.87.49.209
b51a:901b:901b:8082:d157:dbca:7157:31d2	113.87.49.210
b51a:901b:901b:8082:d157:dbca:7157:31d3	113.87.49.211
b51a:901b:901b:8082:d157:dbca:7157:31d4	113.87.49.212
b51a:901b:901b:8082:d157:dbca:7157:31d5	113.87.49.213
b51a:901b:901b:8082:d157:dbca:7157:31d6	113.87.49.214
b51a:901b:901b:8082:d157:dbca:7157:31d7	113.87.49.215
b51a:901b:901b:8082:d157:dbca:7157:31d8	113.87.49.216
b51a:901b:901b:8082:d157:dbca:7157:31d9	113.87.49.217
b51a:901b:901b:8082:d157:dbca:7157:31da	113.87.49.218
b51a:901b:901b:8082:d157:dbca:7157:31db	113.87.49.219
b51a:901b:901b:8082:d157:dbca:7157:31dc	113.87.49.220
b51a:901b:901b:8082:d157:dbca:7157:31dd	113.87.49.221
b51a:901b:901b:8082:d157:dbca:7157:31de	113.87.49.222
b51a:901b:901b:8082:d157:dbca:7157:31df	113.87.49.223
b51a:901b:901b:8082:d157:dbca:7157:31e0	113.87.49.224
b51a:901b:901b:8082:d157:dbca:7157:31e1	113.87.49.225
b51a:901b:901b:8082:d157:dbca:7157:31e2	113.87.49.226
b51a:901b:901b:8082:d157:dbca:7157:31e3	113.87.49.227
b51a:901b:901b:8082:d157:dbca:7157:31e4	113.87.49.228
b51a:901b:901b:8082:d157:dbca:7157:31e5	113.87.49.229
b51a:901b:901b:8082:d157:dbca:7157:31e6	113.87.49.230
b51a:901b:901b:8082:d157:dbca:7157:31e7	113.87.49.231
b51a:901b:901b:8082:d157:dbca:7157:31e8	113.87.49.232
b51a:901b:901b:8082:d157:dbca:7157:31e9	113.87.49.233
b51a:901b:901b:8082:d157:dbca:7157:31ea	113.87.49.234
b51a:901b:901b:8082:d157:dbca:7157:31eb	113.87.49.235
b51a:901b:901b:8082:d157:dbca:7157:31ec	113.87.49.236
b51a:901b:901b:8082:d157:dbca:7157:31ed	113.87.49.237
b51a:901b:901b:8082:d157:dbca:7157:31ee	113.87.49.238
b51a:901b:901b:8082:d157:dbca:7157:31ef	113.87.49.239
b51a:901b:901b:8082:d157:dbca:7157:31f0	113.87.49.240
b51a:901b:901b:8082:d157:dbca:7157:31f1	113.87.49.241
b51a:901b:901b:8082:d157:dbca:7157:31f2	113.87.49.242
b51a:901b:901b:8082:d157:dbca:7157:31f3	113.87.49.243
b51a:901b:901b:8082:d157:dbca:7157:31f4	113.87.49.244
b51a:901b:901b:8082:d157:dbca:7157:31f5	113.87.49.245
b51a:901b:901b:8082:d157:dbca:7157:31f6	113.87.49.246
b51a:901b:901b:8082:d157:dbca:7157:31f7	113.87.49.247
b51a:901b:901b:8082:d157:dbca:7157:31f8	113.87.49.248
b51a:901b:901b:8082:d157:dbca:7157:31f9	113.87.49.249
b51a:901b:901b:8082:d157:dbca:7157:31fa	113.87.49.250
b51a:901b:901b:8082:d157:dbca:7157:31fb	113.87.49.251
b51a:901b:901b:8082:d157:dbca:7157:31fc	113.87.49.252
b51a:901b:901b:8082:d157:dbca:7157:31fd	113.87.49.253
b51a:901b:901b:8082:d157:dbca:7157:31fe	113.87.49.254
b51a:901b:901b:8082:d157:dbca:7157:31ff	113.87.49.255

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.