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:ac49:7157:7701	113.87.119.1
b51a:901b:901b:8082:d157:ac49:7157:7702	113.87.119.2
b51a:901b:901b:8082:d157:ac49:7157:7703	113.87.119.3
b51a:901b:901b:8082:d157:ac49:7157:7704	113.87.119.4
b51a:901b:901b:8082:d157:ac49:7157:7705	113.87.119.5
b51a:901b:901b:8082:d157:ac49:7157:7706	113.87.119.6
b51a:901b:901b:8082:d157:ac49:7157:7707	113.87.119.7
b51a:901b:901b:8082:d157:ac49:7157:7708	113.87.119.8
b51a:901b:901b:8082:d157:ac49:7157:7709	113.87.119.9
b51a:901b:901b:8082:d157:ac49:7157:770a	113.87.119.10
b51a:901b:901b:8082:d157:ac49:7157:770b	113.87.119.11
b51a:901b:901b:8082:d157:ac49:7157:770c	113.87.119.12
b51a:901b:901b:8082:d157:ac49:7157:770d	113.87.119.13
b51a:901b:901b:8082:d157:ac49:7157:770e	113.87.119.14
b51a:901b:901b:8082:d157:ac49:7157:770f	113.87.119.15
b51a:901b:901b:8082:d157:ac49:7157:7710	113.87.119.16
b51a:901b:901b:8082:d157:ac49:7157:7711	113.87.119.17
b51a:901b:901b:8082:d157:ac49:7157:7712	113.87.119.18
b51a:901b:901b:8082:d157:ac49:7157:7713	113.87.119.19
b51a:901b:901b:8082:d157:ac49:7157:7714	113.87.119.20
b51a:901b:901b:8082:d157:ac49:7157:7715	113.87.119.21
b51a:901b:901b:8082:d157:ac49:7157:7716	113.87.119.22
b51a:901b:901b:8082:d157:ac49:7157:7717	113.87.119.23
b51a:901b:901b:8082:d157:ac49:7157:7718	113.87.119.24
b51a:901b:901b:8082:d157:ac49:7157:7719	113.87.119.25
b51a:901b:901b:8082:d157:ac49:7157:771a	113.87.119.26
b51a:901b:901b:8082:d157:ac49:7157:771b	113.87.119.27
b51a:901b:901b:8082:d157:ac49:7157:771c	113.87.119.28
b51a:901b:901b:8082:d157:ac49:7157:771d	113.87.119.29
b51a:901b:901b:8082:d157:ac49:7157:771e	113.87.119.30
b51a:901b:901b:8082:d157:ac49:7157:771f	113.87.119.31
b51a:901b:901b:8082:d157:ac49:7157:7720	113.87.119.32
b51a:901b:901b:8082:d157:ac49:7157:7721	113.87.119.33
b51a:901b:901b:8082:d157:ac49:7157:7722	113.87.119.34
b51a:901b:901b:8082:d157:ac49:7157:7723	113.87.119.35
b51a:901b:901b:8082:d157:ac49:7157:7724	113.87.119.36
b51a:901b:901b:8082:d157:ac49:7157:7725	113.87.119.37
b51a:901b:901b:8082:d157:ac49:7157:7726	113.87.119.38
b51a:901b:901b:8082:d157:ac49:7157:7727	113.87.119.39
b51a:901b:901b:8082:d157:ac49:7157:7728	113.87.119.40
b51a:901b:901b:8082:d157:ac49:7157:7729	113.87.119.41
b51a:901b:901b:8082:d157:ac49:7157:772a	113.87.119.42
b51a:901b:901b:8082:d157:ac49:7157:772b	113.87.119.43
b51a:901b:901b:8082:d157:ac49:7157:772c	113.87.119.44
b51a:901b:901b:8082:d157:ac49:7157:772d	113.87.119.45
b51a:901b:901b:8082:d157:ac49:7157:772e	113.87.119.46
b51a:901b:901b:8082:d157:ac49:7157:772f	113.87.119.47
b51a:901b:901b:8082:d157:ac49:7157:7730	113.87.119.48
b51a:901b:901b:8082:d157:ac49:7157:7731	113.87.119.49
b51a:901b:901b:8082:d157:ac49:7157:7732	113.87.119.50
b51a:901b:901b:8082:d157:ac49:7157:7733	113.87.119.51
b51a:901b:901b:8082:d157:ac49:7157:7734	113.87.119.52
b51a:901b:901b:8082:d157:ac49:7157:7735	113.87.119.53
b51a:901b:901b:8082:d157:ac49:7157:7736	113.87.119.54
b51a:901b:901b:8082:d157:ac49:7157:7737	113.87.119.55
b51a:901b:901b:8082:d157:ac49:7157:7738	113.87.119.56
b51a:901b:901b:8082:d157:ac49:7157:7739	113.87.119.57
b51a:901b:901b:8082:d157:ac49:7157:773a	113.87.119.58
b51a:901b:901b:8082:d157:ac49:7157:773b	113.87.119.59
b51a:901b:901b:8082:d157:ac49:7157:773c	113.87.119.60

b51a:901b:901b:8082:d157:ac49:7157:773d	113.87.119.61
b51a:901b:901b:8082:d157:ac49:7157:773e	113.87.119.62
b51a:901b:901b:8082:d157:ac49:7157:773f	113.87.119.63
b51a:901b:901b:8082:d157:ac49:7157:7740	113.87.119.64
b51a:901b:901b:8082:d157:ac49:7157:7741	113.87.119.65
b51a:901b:901b:8082:d157:ac49:7157:7742	113.87.119.66
b51a:901b:901b:8082:d157:ac49:7157:7743	113.87.119.67
b51a:901b:901b:8082:d157:ac49:7157:7744	113.87.119.68
b51a:901b:901b:8082:d157:ac49:7157:7745	113.87.119.69
b51a:901b:901b:8082:d157:ac49:7157:7746	113.87.119.70
b51a:901b:901b:8082:d157:ac49:7157:7747	113.87.119.71
b51a:901b:901b:8082:d157:ac49:7157:7748	113.87.119.72
b51a:901b:901b:8082:d157:ac49:7157:7749	113.87.119.73
b51a:901b:901b:8082:d157:ac49:7157:774a	113.87.119.74
b51a:901b:901b:8082:d157:ac49:7157:774b	113.87.119.75
b51a:901b:901b:8082:d157:ac49:7157:774c	113.87.119.76
b51a:901b:901b:8082:d157:ac49:7157:774d	113.87.119.77
b51a:901b:901b:8082:d157:ac49:7157:774e	113.87.119.78
b51a:901b:901b:8082:d157:ac49:7157:774f	113.87.119.79
b51a:901b:901b:8082:d157:ac49:7157:7750	113.87.119.80
b51a:901b:901b:8082:d157:ac49:7157:7751	113.87.119.81
b51a:901b:901b:8082:d157:ac49:7157:7752	113.87.119.82
b51a:901b:901b:8082:d157:ac49:7157:7753	113.87.119.83
b51a:901b:901b:8082:d157:ac49:7157:7754	113.87.119.84
b51a:901b:901b:8082:d157:ac49:7157:7755	113.87.119.85
b51a:901b:901b:8082:d157:ac49:7157:7756	113.87.119.86
b51a:901b:901b:8082:d157:ac49:7157:7757	113.87.119.87
b51a:901b:901b:8082:d157:ac49:7157:7758	113.87.119.88
b51a:901b:901b:8082:d157:ac49:7157:7759	113.87.119.89
b51a:901b:901b:8082:d157:ac49:7157:775a	113.87.119.90
b51a:901b:901b:8082:d157:ac49:7157:775b	113.87.119.91
b51a:901b:901b:8082:d157:ac49:7157:775c	113.87.119.92
b51a:901b:901b:8082:d157:ac49:7157:775d	113.87.119.93
b51a:901b:901b:8082:d157:ac49:7157:775e	113.87.119.94
b51a:901b:901b:8082:d157:ac49:7157:775f	113.87.119.95
b51a:901b:901b:8082:d157:ac49:7157:7760	113.87.119.96
b51a:901b:901b:8082:d157:ac49:7157:7761	113.87.119.97
b51a:901b:901b:8082:d157:ac49:7157:7762	113.87.119.98
b51a:901b:901b:8082:d157:ac49:7157:7763	113.87.119.99
b51a:901b:901b:8082:d157:ac49:7157:7764	113.87.119.100
b51a:901b:901b:8082:d157:ac49:7157:7765	113.87.119.101
b51a:901b:901b:8082:d157:ac49:7157:7766	113.87.119.102
b51a:901b:901b:8082:d157:ac49:7157:7767	113.87.119.103
b51a:901b:901b:8082:d157:ac49:7157:7768	113.87.119.104
b51a:901b:901b:8082:d157:ac49:7157:7769	113.87.119.105
b51a:901b:901b:8082:d157:ac49:7157:776a	113.87.119.106
b51a:901b:901b:8082:d157:ac49:7157:776b	113.87.119.107
b51a:901b:901b:8082:d157:ac49:7157:776c	113.87.119.108
b51a:901b:901b:8082:d157:ac49:7157:776d	113.87.119.109
b51a:901b:901b:8082:d157:ac49:7157:776e	113.87.119.110
b51a:901b:901b:8082:d157:ac49:7157:776f	113.87.119.111
b51a:901b:901b:8082:d157:ac49:7157:7770	113.87.119.112
b51a:901b:901b:8082:d157:ac49:7157:7771	113.87.119.113
b51a:901b:901b:8082:d157:ac49:7157:7772	113.87.119.114
b51a:901b:901b:8082:d157:ac49:7157:7773	113.87.119.115
b51a:901b:901b:8082:d157:ac49:7157:7774	113.87.119.116
b51a:901b:901b:8082:d157:ac49:7157:7775	113.87.119.117
b51a:901b:901b:8082:d157:ac49:7157:7776	113.87.119.118
b51a:901b:901b:8082:d157:ac49:7157:7777	113.87.119.119
b51a:901b:901b:8082:d157:ac49:7157:7778	113.87.119.120

b51a:901b:901b:8082:d157:ac49:7157:7779	113.87.119.121
b51a:901b:901b:8082:d157:ac49:7157:777a	113.87.119.122
b51a:901b:901b:8082:d157:ac49:7157:777b	113.87.119.123
b51a:901b:901b:8082:d157:ac49:7157:777c	113.87.119.124
b51a:901b:901b:8082:d157:ac49:7157:777d	113.87.119.125
b51a:901b:901b:8082:d157:ac49:7157:777e	113.87.119.126
b51a:901b:901b:8082:d157:ac49:7157:777f	113.87.119.127
b51a:901b:901b:8082:d157:ac49:7157:7780	113.87.119.128
b51a:901b:901b:8082:d157:ac49:7157:7781	113.87.119.129
b51a:901b:901b:8082:d157:ac49:7157:7782	113.87.119.130
b51a:901b:901b:8082:d157:ac49:7157:7783	113.87.119.131
b51a:901b:901b:8082:d157:ac49:7157:7784	113.87.119.132
b51a:901b:901b:8082:d157:ac49:7157:7785	113.87.119.133
b51a:901b:901b:8082:d157:ac49:7157:7786	113.87.119.134
b51a:901b:901b:8082:d157:ac49:7157:7787	113.87.119.135
b51a:901b:901b:8082:d157:ac49:7157:7788	113.87.119.136
b51a:901b:901b:8082:d157:ac49:7157:7789	113.87.119.137
b51a:901b:901b:8082:d157:ac49:7157:778a	113.87.119.138
b51a:901b:901b:8082:d157:ac49:7157:778b	113.87.119.139
b51a:901b:901b:8082:d157:ac49:7157:778c	113.87.119.140
b51a:901b:901b:8082:d157:ac49:7157:778d	113.87.119.141
b51a:901b:901b:8082:d157:ac49:7157:778e	113.87.119.142
b51a:901b:901b:8082:d157:ac49:7157:778f	113.87.119.143
b51a:901b:901b:8082:d157:ac49:7157:7790	113.87.119.144
b51a:901b:901b:8082:d157:ac49:7157:7791	113.87.119.145
b51a:901b:901b:8082:d157:ac49:7157:7792	113.87.119.146
b51a:901b:901b:8082:d157:ac49:7157:7793	113.87.119.147
b51a:901b:901b:8082:d157:ac49:7157:7794	113.87.119.148
b51a:901b:901b:8082:d157:ac49:7157:7795	113.87.119.149
b51a:901b:901b:8082:d157:ac49:7157:7796	113.87.119.150
b51a:901b:901b:8082:d157:ac49:7157:7797	113.87.119.151
b51a:901b:901b:8082:d157:ac49:7157:7798	113.87.119.152
b51a:901b:901b:8082:d157:ac49:7157:7799	113.87.119.153
b51a:901b:901b:8082:d157:ac49:7157:779a	113.87.119.154
b51a:901b:901b:8082:d157:ac49:7157:779b	113.87.119.155
b51a:901b:901b:8082:d157:ac49:7157:779c	113.87.119.156
b51a:901b:901b:8082:d157:ac49:7157:779d	113.87.119.157
b51a:901b:901b:8082:d157:ac49:7157:779e	113.87.119.158
b51a:901b:901b:8082:d157:ac49:7157:779f	113.87.119.159
b51a:901b:901b:8082:d157:ac49:7157:77a0	113.87.119.160
b51a:901b:901b:8082:d157:ac49:7157:77a1	113.87.119.161
b51a:901b:901b:8082:d157:ac49:7157:77a2	113.87.119.162
b51a:901b:901b:8082:d157:ac49:7157:77a3	113.87.119.163
b51a:901b:901b:8082:d157:ac49:7157:77a4	113.87.119.164
b51a:901b:901b:8082:d157:ac49:7157:77a5	113.87.119.165
b51a:901b:901b:8082:d157:ac49:7157:77a6	113.87.119.166
b51a:901b:901b:8082:d157:ac49:7157:77a7	113.87.119.167
b51a:901b:901b:8082:d157:ac49:7157:77a8	113.87.119.168
b51a:901b:901b:8082:d157:ac49:7157:77a9	113.87.119.169
b51a:901b:901b:8082:d157:ac49:7157:77aa	113.87.119.170
b51a:901b:901b:8082:d157:ac49:7157:77ab	113.87.119.171
b51a:901b:901b:8082:d157:ac49:7157:77ac	113.87.119.172
b51a:901b:901b:8082:d157:ac49:7157:77ad	113.87.119.173
b51a:901b:901b:8082:d157:ac49:7157:77ae	113.87.119.174
b51a:901b:901b:8082:d157:ac49:7157:77af	113.87.119.175
b51a:901b:901b:8082:d157:ac49:7157:77b0	113.87.119.176
b51a:901b:901b:8082:d157:ac49:7157:77b1	113.87.119.177
b51a:901b:901b:8082:d157:ac49:7157:77b2	113.87.119.178
b51a:901b:901b:8082:d157:ac49:7157:77b3	113.87.119.179
b51a:901b:901b:8082:d157:ac49:7157:77b4	113.87.119.180

b51a:901b:901b:8082:d157:ac49:7157:77b5	113.87.119.181
b51a:901b:901b:8082:d157:ac49:7157:77b6	113.87.119.182
b51a:901b:901b:8082:d157:ac49:7157:77b7	113.87.119.183
b51a:901b:901b:8082:d157:ac49:7157:77b8	113.87.119.184
b51a:901b:901b:8082:d157:ac49:7157:77b9	113.87.119.185
b51a:901b:901b:8082:d157:ac49:7157:77ba	113.87.119.186
b51a:901b:901b:8082:d157:ac49:7157:77bb	113.87.119.187
b51a:901b:901b:8082:d157:ac49:7157:77bc	113.87.119.188
b51a:901b:901b:8082:d157:ac49:7157:77bd	113.87.119.189
b51a:901b:901b:8082:d157:ac49:7157:77be	113.87.119.190
b51a:901b:901b:8082:d157:ac49:7157:77bf	113.87.119.191
b51a:901b:901b:8082:d157:ac49:7157:77c0	113.87.119.192
b51a:901b:901b:8082:d157:ac49:7157:77c1	113.87.119.193
b51a:901b:901b:8082:d157:ac49:7157:77c2	113.87.119.194
b51a:901b:901b:8082:d157:ac49:7157:77c3	113.87.119.195
b51a:901b:901b:8082:d157:ac49:7157:77c4	113.87.119.196
b51a:901b:901b:8082:d157:ac49:7157:77c5	113.87.119.197
b51a:901b:901b:8082:d157:ac49:7157:77c6	113.87.119.198
b51a:901b:901b:8082:d157:ac49:7157:77c7	113.87.119.199
b51a:901b:901b:8082:d157:ac49:7157:77c8	113.87.119.200
b51a:901b:901b:8082:d157:ac49:7157:77c9	113.87.119.201
b51a:901b:901b:8082:d157:ac49:7157:77ca	113.87.119.202
b51a:901b:901b:8082:d157:ac49:7157:77cb	113.87.119.203
b51a:901b:901b:8082:d157:ac49:7157:77cc	113.87.119.204
b51a:901b:901b:8082:d157:ac49:7157:77cd	113.87.119.205
b51a:901b:901b:8082:d157:ac49:7157:77ce	113.87.119.206
b51a:901b:901b:8082:d157:ac49:7157:77cf	113.87.119.207
b51a:901b:901b:8082:d157:ac49:7157:77d0	113.87.119.208
b51a:901b:901b:8082:d157:ac49:7157:77d1	113.87.119.209
b51a:901b:901b:8082:d157:ac49:7157:77d2	113.87.119.210
b51a:901b:901b:8082:d157:ac49:7157:77d3	113.87.119.211
b51a:901b:901b:8082:d157:ac49:7157:77d4	113.87.119.212
b51a:901b:901b:8082:d157:ac49:7157:77d5	113.87.119.213
b51a:901b:901b:8082:d157:ac49:7157:77d6	113.87.119.214
b51a:901b:901b:8082:d157:ac49:7157:77d7	113.87.119.215
b51a:901b:901b:8082:d157:ac49:7157:77d8	113.87.119.216
b51a:901b:901b:8082:d157:ac49:7157:77d9	113.87.119.217
b51a:901b:901b:8082:d157:ac49:7157:77da	113.87.119.218
b51a:901b:901b:8082:d157:ac49:7157:77db	113.87.119.219
b51a:901b:901b:8082:d157:ac49:7157:77dc	113.87.119.220
b51a:901b:901b:8082:d157:ac49:7157:77dd	113.87.119.221
b51a:901b:901b:8082:d157:ac49:7157:77de	113.87.119.222
b51a:901b:901b:8082:d157:ac49:7157:77df	113.87.119.223
b51a:901b:901b:8082:d157:ac49:7157:77e0	113.87.119.224
b51a:901b:901b:8082:d157:ac49:7157:77e1	113.87.119.225
b51a:901b:901b:8082:d157:ac49:7157:77e2	113.87.119.226
b51a:901b:901b:8082:d157:ac49:7157:77e3	113.87.119.227
b51a:901b:901b:8082:d157:ac49:7157:77e4	113.87.119.228
b51a:901b:901b:8082:d157:ac49:7157:77e5	113.87.119.229
b51a:901b:901b:8082:d157:ac49:7157:77e6	113.87.119.230
b51a:901b:901b:8082:d157:ac49:7157:77e7	113.87.119.231
b51a:901b:901b:8082:d157:ac49:7157:77e8	113.87.119.232
b51a:901b:901b:8082:d157:ac49:7157:77e9	113.87.119.233
b51a:901b:901b:8082:d157:ac49:7157:77ea	113.87.119.234
b51a:901b:901b:8082:d157:ac49:7157:77eb	113.87.119.235
b51a:901b:901b:8082:d157:ac49:7157:77ec	113.87.119.236
b51a:901b:901b:8082:d157:ac49:7157:77ed	113.87.119.237
b51a:901b:901b:8082:d157:ac49:7157:77ee	113.87.119.238
b51a:901b:901b:8082:d157:ac49:7157:77ef	113.87.119.239
b51a:901b:901b:8082:d157:ac49:7157:77f0	113.87.119.240
b51a:901b:901b:8082:d157:ac49:7157:77f1	113.87.119.241
b51a:901b:901b:8082:d157:ac49:7157:77f2	113.87.119.242
b51a:901b:901b:8082:d157:ac49:7157:77f3	113.87.119.243
b51a:901b:901b:8082:d157:ac49:7157:77f4	113.87.119.244
b51a:901b:901b:8082:d157:ac49:7157:77f5	113.87.119.245
b51a:901b:901b:8082:d157:ac49:7157:77f6	113.87.119.246
b51a:901b:901b:8082:d157:ac49:7157:77f7	113.87.119.247
b51a:901b:901b:8082:d157:ac49:7157:77f8	113.87.119.248
b51a:901b:901b:8082:d157:ac49:7157:77f9	113.87.119.249
b51a:901b:901b:8082:d157:ac49:7157:77fa	113.87.119.250
b51a:901b:901b:8082:d157:ac49:7157:77fb	113.87.119.251
b51a:901b:901b:8082:d157:ac49:7157:77fc	113.87.119.252
b51a:901b:901b:8082:d157:ac49:7157:77fd	113.87.119.253
b51a:901b:901b:8082:d157:ac49:7157:77fe	113.87.119.254
b51a:901b:901b:8082:d157:ac49:7157:77ff	113.87.119.255

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.