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:f501	113.87.245.1
b51a:901b:901b:8082:d157:ac49:7157:f502	113.87.245.2
b51a:901b:901b:8082:d157:ac49:7157:f503	113.87.245.3
b51a:901b:901b:8082:d157:ac49:7157:f504	113.87.245.4
b51a:901b:901b:8082:d157:ac49:7157:f505	113.87.245.5
b51a:901b:901b:8082:d157:ac49:7157:f506	113.87.245.6
b51a:901b:901b:8082:d157:ac49:7157:f507	113.87.245.7
b51a:901b:901b:8082:d157:ac49:7157:f508	113.87.245.8
b51a:901b:901b:8082:d157:ac49:7157:f509	113.87.245.9
b51a:901b:901b:8082:d157:ac49:7157:f50a	113.87.245.10
b51a:901b:901b:8082:d157:ac49:7157:f50b	113.87.245.11
b51a:901b:901b:8082:d157:ac49:7157:f50c	113.87.245.12
b51a:901b:901b:8082:d157:ac49:7157:f50d	113.87.245.13
b51a:901b:901b:8082:d157:ac49:7157:f50e	113.87.245.14
b51a:901b:901b:8082:d157:ac49:7157:f50f	113.87.245.15
b51a:901b:901b:8082:d157:ac49:7157:f510	113.87.245.16
b51a:901b:901b:8082:d157:ac49:7157:f511	113.87.245.17
b51a:901b:901b:8082:d157:ac49:7157:f512	113.87.245.18
b51a:901b:901b:8082:d157:ac49:7157:f513	113.87.245.19
b51a:901b:901b:8082:d157:ac49:7157:f514	113.87.245.20
b51a:901b:901b:8082:d157:ac49:7157:f515	113.87.245.21
b51a:901b:901b:8082:d157:ac49:7157:f516	113.87.245.22
b51a:901b:901b:8082:d157:ac49:7157:f517	113.87.245.23
b51a:901b:901b:8082:d157:ac49:7157:f518	113.87.245.24
b51a:901b:901b:8082:d157:ac49:7157:f519	113.87.245.25
b51a:901b:901b:8082:d157:ac49:7157:f51a	113.87.245.26
b51a:901b:901b:8082:d157:ac49:7157:f51b	113.87.245.27
b51a:901b:901b:8082:d157:ac49:7157:f51c	113.87.245.28
b51a:901b:901b:8082:d157:ac49:7157:f51d	113.87.245.29
b51a:901b:901b:8082:d157:ac49:7157:f51e	113.87.245.30
b51a:901b:901b:8082:d157:ac49:7157:f51f	113.87.245.31
b51a:901b:901b:8082:d157:ac49:7157:f520	113.87.245.32
b51a:901b:901b:8082:d157:ac49:7157:f521	113.87.245.33
b51a:901b:901b:8082:d157:ac49:7157:f522	113.87.245.34
b51a:901b:901b:8082:d157:ac49:7157:f523	113.87.245.35
b51a:901b:901b:8082:d157:ac49:7157:f524	113.87.245.36
b51a:901b:901b:8082:d157:ac49:7157:f525	113.87.245.37
b51a:901b:901b:8082:d157:ac49:7157:f526	113.87.245.38
b51a:901b:901b:8082:d157:ac49:7157:f527	113.87.245.39
b51a:901b:901b:8082:d157:ac49:7157:f528	113.87.245.40
b51a:901b:901b:8082:d157:ac49:7157:f529	113.87.245.41
b51a:901b:901b:8082:d157:ac49:7157:f52a	113.87.245.42
b51a:901b:901b:8082:d157:ac49:7157:f52b	113.87.245.43
b51a:901b:901b:8082:d157:ac49:7157:f52c	113.87.245.44
b51a:901b:901b:8082:d157:ac49:7157:f52d	113.87.245.45
b51a:901b:901b:8082:d157:ac49:7157:f52e	113.87.245.46
b51a:901b:901b:8082:d157:ac49:7157:f52f	113.87.245.47
b51a:901b:901b:8082:d157:ac49:7157:f530	113.87.245.48
b51a:901b:901b:8082:d157:ac49:7157:f531	113.87.245.49
b51a:901b:901b:8082:d157:ac49:7157:f532	113.87.245.50
b51a:901b:901b:8082:d157:ac49:7157:f533	113.87.245.51
b51a:901b:901b:8082:d157:ac49:7157:f534	113.87.245.52
b51a:901b:901b:8082:d157:ac49:7157:f535	113.87.245.53
b51a:901b:901b:8082:d157:ac49:7157:f536	113.87.245.54
b51a:901b:901b:8082:d157:ac49:7157:f537	113.87.245.55
b51a:901b:901b:8082:d157:ac49:7157:f538	113.87.245.56
b51a:901b:901b:8082:d157:ac49:7157:f539	113.87.245.57
b51a:901b:901b:8082:d157:ac49:7157:f53a	113.87.245.58
b51a:901b:901b:8082:d157:ac49:7157:f53b	113.87.245.59
b51a:901b:901b:8082:d157:ac49:7157:f53c	113.87.245.60

b51a:901b:901b:8082:d157:ac49:7157:f53d	113.87.245.61
b51a:901b:901b:8082:d157:ac49:7157:f53e	113.87.245.62
b51a:901b:901b:8082:d157:ac49:7157:f53f	113.87.245.63
b51a:901b:901b:8082:d157:ac49:7157:f540	113.87.245.64
b51a:901b:901b:8082:d157:ac49:7157:f541	113.87.245.65
b51a:901b:901b:8082:d157:ac49:7157:f542	113.87.245.66
b51a:901b:901b:8082:d157:ac49:7157:f543	113.87.245.67
b51a:901b:901b:8082:d157:ac49:7157:f544	113.87.245.68
b51a:901b:901b:8082:d157:ac49:7157:f545	113.87.245.69
b51a:901b:901b:8082:d157:ac49:7157:f546	113.87.245.70
b51a:901b:901b:8082:d157:ac49:7157:f547	113.87.245.71
b51a:901b:901b:8082:d157:ac49:7157:f548	113.87.245.72
b51a:901b:901b:8082:d157:ac49:7157:f549	113.87.245.73
b51a:901b:901b:8082:d157:ac49:7157:f54a	113.87.245.74
b51a:901b:901b:8082:d157:ac49:7157:f54b	113.87.245.75
b51a:901b:901b:8082:d157:ac49:7157:f54c	113.87.245.76
b51a:901b:901b:8082:d157:ac49:7157:f54d	113.87.245.77
b51a:901b:901b:8082:d157:ac49:7157:f54e	113.87.245.78
b51a:901b:901b:8082:d157:ac49:7157:f54f	113.87.245.79
b51a:901b:901b:8082:d157:ac49:7157:f550	113.87.245.80
b51a:901b:901b:8082:d157:ac49:7157:f551	113.87.245.81
b51a:901b:901b:8082:d157:ac49:7157:f552	113.87.245.82
b51a:901b:901b:8082:d157:ac49:7157:f553	113.87.245.83
b51a:901b:901b:8082:d157:ac49:7157:f554	113.87.245.84
b51a:901b:901b:8082:d157:ac49:7157:f555	113.87.245.85
b51a:901b:901b:8082:d157:ac49:7157:f556	113.87.245.86
b51a:901b:901b:8082:d157:ac49:7157:f557	113.87.245.87
b51a:901b:901b:8082:d157:ac49:7157:f558	113.87.245.88
b51a:901b:901b:8082:d157:ac49:7157:f559	113.87.245.89
b51a:901b:901b:8082:d157:ac49:7157:f55a	113.87.245.90
b51a:901b:901b:8082:d157:ac49:7157:f55b	113.87.245.91
b51a:901b:901b:8082:d157:ac49:7157:f55c	113.87.245.92
b51a:901b:901b:8082:d157:ac49:7157:f55d	113.87.245.93
b51a:901b:901b:8082:d157:ac49:7157:f55e	113.87.245.94
b51a:901b:901b:8082:d157:ac49:7157:f55f	113.87.245.95
b51a:901b:901b:8082:d157:ac49:7157:f560	113.87.245.96
b51a:901b:901b:8082:d157:ac49:7157:f561	113.87.245.97
b51a:901b:901b:8082:d157:ac49:7157:f562	113.87.245.98
b51a:901b:901b:8082:d157:ac49:7157:f563	113.87.245.99
b51a:901b:901b:8082:d157:ac49:7157:f564	113.87.245.100
b51a:901b:901b:8082:d157:ac49:7157:f565	113.87.245.101
b51a:901b:901b:8082:d157:ac49:7157:f566	113.87.245.102
b51a:901b:901b:8082:d157:ac49:7157:f567	113.87.245.103
b51a:901b:901b:8082:d157:ac49:7157:f568	113.87.245.104
b51a:901b:901b:8082:d157:ac49:7157:f569	113.87.245.105
b51a:901b:901b:8082:d157:ac49:7157:f56a	113.87.245.106
b51a:901b:901b:8082:d157:ac49:7157:f56b	113.87.245.107
b51a:901b:901b:8082:d157:ac49:7157:f56c	113.87.245.108
b51a:901b:901b:8082:d157:ac49:7157:f56d	113.87.245.109
b51a:901b:901b:8082:d157:ac49:7157:f56e	113.87.245.110
b51a:901b:901b:8082:d157:ac49:7157:f56f	113.87.245.111
b51a:901b:901b:8082:d157:ac49:7157:f570	113.87.245.112
b51a:901b:901b:8082:d157:ac49:7157:f571	113.87.245.113
b51a:901b:901b:8082:d157:ac49:7157:f572	113.87.245.114
b51a:901b:901b:8082:d157:ac49:7157:f573	113.87.245.115
b51a:901b:901b:8082:d157:ac49:7157:f574	113.87.245.116
b51a:901b:901b:8082:d157:ac49:7157:f575	113.87.245.117
b51a:901b:901b:8082:d157:ac49:7157:f576	113.87.245.118
b51a:901b:901b:8082:d157:ac49:7157:f577	113.87.245.119
b51a:901b:901b:8082:d157:ac49:7157:f578	113.87.245.120

b51a:901b:901b:8082:d157:ac49:7157:f579	113.87.245.121
b51a:901b:901b:8082:d157:ac49:7157:f57a	113.87.245.122
b51a:901b:901b:8082:d157:ac49:7157:f57b	113.87.245.123
b51a:901b:901b:8082:d157:ac49:7157:f57c	113.87.245.124
b51a:901b:901b:8082:d157:ac49:7157:f57d	113.87.245.125
b51a:901b:901b:8082:d157:ac49:7157:f57e	113.87.245.126
b51a:901b:901b:8082:d157:ac49:7157:f57f	113.87.245.127
b51a:901b:901b:8082:d157:ac49:7157:f580	113.87.245.128
b51a:901b:901b:8082:d157:ac49:7157:f581	113.87.245.129
b51a:901b:901b:8082:d157:ac49:7157:f582	113.87.245.130
b51a:901b:901b:8082:d157:ac49:7157:f583	113.87.245.131
b51a:901b:901b:8082:d157:ac49:7157:f584	113.87.245.132
b51a:901b:901b:8082:d157:ac49:7157:f585	113.87.245.133
b51a:901b:901b:8082:d157:ac49:7157:f586	113.87.245.134
b51a:901b:901b:8082:d157:ac49:7157:f587	113.87.245.135
b51a:901b:901b:8082:d157:ac49:7157:f588	113.87.245.136
b51a:901b:901b:8082:d157:ac49:7157:f589	113.87.245.137
b51a:901b:901b:8082:d157:ac49:7157:f58a	113.87.245.138
b51a:901b:901b:8082:d157:ac49:7157:f58b	113.87.245.139
b51a:901b:901b:8082:d157:ac49:7157:f58c	113.87.245.140
b51a:901b:901b:8082:d157:ac49:7157:f58d	113.87.245.141
b51a:901b:901b:8082:d157:ac49:7157:f58e	113.87.245.142
b51a:901b:901b:8082:d157:ac49:7157:f58f	113.87.245.143
b51a:901b:901b:8082:d157:ac49:7157:f590	113.87.245.144
b51a:901b:901b:8082:d157:ac49:7157:f591	113.87.245.145
b51a:901b:901b:8082:d157:ac49:7157:f592	113.87.245.146
b51a:901b:901b:8082:d157:ac49:7157:f593	113.87.245.147
b51a:901b:901b:8082:d157:ac49:7157:f594	113.87.245.148
b51a:901b:901b:8082:d157:ac49:7157:f595	113.87.245.149
b51a:901b:901b:8082:d157:ac49:7157:f596	113.87.245.150
b51a:901b:901b:8082:d157:ac49:7157:f597	113.87.245.151
b51a:901b:901b:8082:d157:ac49:7157:f598	113.87.245.152
b51a:901b:901b:8082:d157:ac49:7157:f599	113.87.245.153
b51a:901b:901b:8082:d157:ac49:7157:f59a	113.87.245.154
b51a:901b:901b:8082:d157:ac49:7157:f59b	113.87.245.155
b51a:901b:901b:8082:d157:ac49:7157:f59c	113.87.245.156
b51a:901b:901b:8082:d157:ac49:7157:f59d	113.87.245.157
b51a:901b:901b:8082:d157:ac49:7157:f59e	113.87.245.158
b51a:901b:901b:8082:d157:ac49:7157:f59f	113.87.245.159
b51a:901b:901b:8082:d157:ac49:7157:f5a0	113.87.245.160
b51a:901b:901b:8082:d157:ac49:7157:f5a1	113.87.245.161
b51a:901b:901b:8082:d157:ac49:7157:f5a2	113.87.245.162
b51a:901b:901b:8082:d157:ac49:7157:f5a3	113.87.245.163
b51a:901b:901b:8082:d157:ac49:7157:f5a4	113.87.245.164
b51a:901b:901b:8082:d157:ac49:7157:f5a5	113.87.245.165
b51a:901b:901b:8082:d157:ac49:7157:f5a6	113.87.245.166
b51a:901b:901b:8082:d157:ac49:7157:f5a7	113.87.245.167
b51a:901b:901b:8082:d157:ac49:7157:f5a8	113.87.245.168
b51a:901b:901b:8082:d157:ac49:7157:f5a9	113.87.245.169
b51a:901b:901b:8082:d157:ac49:7157:f5aa	113.87.245.170
b51a:901b:901b:8082:d157:ac49:7157:f5ab	113.87.245.171
b51a:901b:901b:8082:d157:ac49:7157:f5ac	113.87.245.172
b51a:901b:901b:8082:d157:ac49:7157:f5ad	113.87.245.173
b51a:901b:901b:8082:d157:ac49:7157:f5ae	113.87.245.174
b51a:901b:901b:8082:d157:ac49:7157:f5af	113.87.245.175
b51a:901b:901b:8082:d157:ac49:7157:f5b0	113.87.245.176
b51a:901b:901b:8082:d157:ac49:7157:f5b1	113.87.245.177
b51a:901b:901b:8082:d157:ac49:7157:f5b2	113.87.245.178
b51a:901b:901b:8082:d157:ac49:7157:f5b3	113.87.245.179
b51a:901b:901b:8082:d157:ac49:7157:f5b4	113.87.245.180

b51a:901b:901b:8082:d157:ac49:7157:f5b5	113.87.245.181
b51a:901b:901b:8082:d157:ac49:7157:f5b6	113.87.245.182
b51a:901b:901b:8082:d157:ac49:7157:f5b7	113.87.245.183
b51a:901b:901b:8082:d157:ac49:7157:f5b8	113.87.245.184
b51a:901b:901b:8082:d157:ac49:7157:f5b9	113.87.245.185
b51a:901b:901b:8082:d157:ac49:7157:f5ba	113.87.245.186
b51a:901b:901b:8082:d157:ac49:7157:f5bb	113.87.245.187
b51a:901b:901b:8082:d157:ac49:7157:f5bc	113.87.245.188
b51a:901b:901b:8082:d157:ac49:7157:f5bd	113.87.245.189
b51a:901b:901b:8082:d157:ac49:7157:f5be	113.87.245.190
b51a:901b:901b:8082:d157:ac49:7157:f5bf	113.87.245.191
b51a:901b:901b:8082:d157:ac49:7157:f5c0	113.87.245.192
b51a:901b:901b:8082:d157:ac49:7157:f5c1	113.87.245.193
b51a:901b:901b:8082:d157:ac49:7157:f5c2	113.87.245.194
b51a:901b:901b:8082:d157:ac49:7157:f5c3	113.87.245.195
b51a:901b:901b:8082:d157:ac49:7157:f5c4	113.87.245.196
b51a:901b:901b:8082:d157:ac49:7157:f5c5	113.87.245.197
b51a:901b:901b:8082:d157:ac49:7157:f5c6	113.87.245.198
b51a:901b:901b:8082:d157:ac49:7157:f5c7	113.87.245.199
b51a:901b:901b:8082:d157:ac49:7157:f5c8	113.87.245.200
b51a:901b:901b:8082:d157:ac49:7157:f5c9	113.87.245.201
b51a:901b:901b:8082:d157:ac49:7157:f5ca	113.87.245.202
b51a:901b:901b:8082:d157:ac49:7157:f5cb	113.87.245.203
b51a:901b:901b:8082:d157:ac49:7157:f5cc	113.87.245.204
b51a:901b:901b:8082:d157:ac49:7157:f5cd	113.87.245.205
b51a:901b:901b:8082:d157:ac49:7157:f5ce	113.87.245.206
b51a:901b:901b:8082:d157:ac49:7157:f5cf	113.87.245.207
b51a:901b:901b:8082:d157:ac49:7157:f5d0	113.87.245.208
b51a:901b:901b:8082:d157:ac49:7157:f5d1	113.87.245.209
b51a:901b:901b:8082:d157:ac49:7157:f5d2	113.87.245.210
b51a:901b:901b:8082:d157:ac49:7157:f5d3	113.87.245.211
b51a:901b:901b:8082:d157:ac49:7157:f5d4	113.87.245.212
b51a:901b:901b:8082:d157:ac49:7157:f5d5	113.87.245.213
b51a:901b:901b:8082:d157:ac49:7157:f5d6	113.87.245.214
b51a:901b:901b:8082:d157:ac49:7157:f5d7	113.87.245.215
b51a:901b:901b:8082:d157:ac49:7157:f5d8	113.87.245.216
b51a:901b:901b:8082:d157:ac49:7157:f5d9	113.87.245.217
b51a:901b:901b:8082:d157:ac49:7157:f5da	113.87.245.218
b51a:901b:901b:8082:d157:ac49:7157:f5db	113.87.245.219
b51a:901b:901b:8082:d157:ac49:7157:f5dc	113.87.245.220
b51a:901b:901b:8082:d157:ac49:7157:f5dd	113.87.245.221
b51a:901b:901b:8082:d157:ac49:7157:f5de	113.87.245.222
b51a:901b:901b:8082:d157:ac49:7157:f5df	113.87.245.223
b51a:901b:901b:8082:d157:ac49:7157:f5e0	113.87.245.224
b51a:901b:901b:8082:d157:ac49:7157:f5e1	113.87.245.225
b51a:901b:901b:8082:d157:ac49:7157:f5e2	113.87.245.226
b51a:901b:901b:8082:d157:ac49:7157:f5e3	113.87.245.227
b51a:901b:901b:8082:d157:ac49:7157:f5e4	113.87.245.228
b51a:901b:901b:8082:d157:ac49:7157:f5e5	113.87.245.229
b51a:901b:901b:8082:d157:ac49:7157:f5e6	113.87.245.230
b51a:901b:901b:8082:d157:ac49:7157:f5e7	113.87.245.231
b51a:901b:901b:8082:d157:ac49:7157:f5e8	113.87.245.232
b51a:901b:901b:8082:d157:ac49:7157:f5e9	113.87.245.233
b51a:901b:901b:8082:d157:ac49:7157:f5ea	113.87.245.234
b51a:901b:901b:8082:d157:ac49:7157:f5eb	113.87.245.235
b51a:901b:901b:8082:d157:ac49:7157:f5ec	113.87.245.236
b51a:901b:901b:8082:d157:ac49:7157:f5ed	113.87.245.237
b51a:901b:901b:8082:d157:ac49:7157:f5ee	113.87.245.238
b51a:901b:901b:8082:d157:ac49:7157:f5ef	113.87.245.239
b51a:901b:901b:8082:d157:ac49:7157:f5f0	113.87.245.240
b51a:901b:901b:8082:d157:ac49:7157:f5f1	113.87.245.241
b51a:901b:901b:8082:d157:ac49:7157:f5f2	113.87.245.242
b51a:901b:901b:8082:d157:ac49:7157:f5f3	113.87.245.243
b51a:901b:901b:8082:d157:ac49:7157:f5f4	113.87.245.244
b51a:901b:901b:8082:d157:ac49:7157:f5f5	113.87.245.245
b51a:901b:901b:8082:d157:ac49:7157:f5f6	113.87.245.246
b51a:901b:901b:8082:d157:ac49:7157:f5f7	113.87.245.247
b51a:901b:901b:8082:d157:ac49:7157:f5f8	113.87.245.248
b51a:901b:901b:8082:d157:ac49:7157:f5f9	113.87.245.249
b51a:901b:901b:8082:d157:ac49:7157:f5fa	113.87.245.250
b51a:901b:901b:8082:d157:ac49:7157:f5fb	113.87.245.251
b51a:901b:901b:8082:d157:ac49:7157:f5fc	113.87.245.252
b51a:901b:901b:8082:d157:ac49:7157:f5fd	113.87.245.253
b51a:901b:901b:8082:d157:ac49:7157:f5fe	113.87.245.254
b51a:901b:901b:8082:d157:ac49:7157:f5ff	113.87.245.255

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.