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:ac49:7157:6501	113.87.101.1
b51a:901b:901b:8082:d157:ac49:7157:6502	113.87.101.2
b51a:901b:901b:8082:d157:ac49:7157:6503	113.87.101.3
b51a:901b:901b:8082:d157:ac49:7157:6504	113.87.101.4
b51a:901b:901b:8082:d157:ac49:7157:6505	113.87.101.5
b51a:901b:901b:8082:d157:ac49:7157:6506	113.87.101.6
b51a:901b:901b:8082:d157:ac49:7157:6507	113.87.101.7
b51a:901b:901b:8082:d157:ac49:7157:6508	113.87.101.8
b51a:901b:901b:8082:d157:ac49:7157:6509	113.87.101.9
b51a:901b:901b:8082:d157:ac49:7157:650a	113.87.101.10
b51a:901b:901b:8082:d157:ac49:7157:650b	113.87.101.11
b51a:901b:901b:8082:d157:ac49:7157:650c	113.87.101.12
b51a:901b:901b:8082:d157:ac49:7157:650d	113.87.101.13
b51a:901b:901b:8082:d157:ac49:7157:650e	113.87.101.14
b51a:901b:901b:8082:d157:ac49:7157:650f	113.87.101.15
b51a:901b:901b:8082:d157:ac49:7157:6510	113.87.101.16
b51a:901b:901b:8082:d157:ac49:7157:6511	113.87.101.17
b51a:901b:901b:8082:d157:ac49:7157:6512	113.87.101.18
b51a:901b:901b:8082:d157:ac49:7157:6513	113.87.101.19
b51a:901b:901b:8082:d157:ac49:7157:6514	113.87.101.20
b51a:901b:901b:8082:d157:ac49:7157:6515	113.87.101.21
b51a:901b:901b:8082:d157:ac49:7157:6516	113.87.101.22
b51a:901b:901b:8082:d157:ac49:7157:6517	113.87.101.23
b51a:901b:901b:8082:d157:ac49:7157:6518	113.87.101.24
b51a:901b:901b:8082:d157:ac49:7157:6519	113.87.101.25
b51a:901b:901b:8082:d157:ac49:7157:651a	113.87.101.26
b51a:901b:901b:8082:d157:ac49:7157:651b	113.87.101.27
b51a:901b:901b:8082:d157:ac49:7157:651c	113.87.101.28
b51a:901b:901b:8082:d157:ac49:7157:651d	113.87.101.29
b51a:901b:901b:8082:d157:ac49:7157:651e	113.87.101.30
b51a:901b:901b:8082:d157:ac49:7157:651f	113.87.101.31
b51a:901b:901b:8082:d157:ac49:7157:6520	113.87.101.32
b51a:901b:901b:8082:d157:ac49:7157:6521	113.87.101.33
b51a:901b:901b:8082:d157:ac49:7157:6522	113.87.101.34
b51a:901b:901b:8082:d157:ac49:7157:6523	113.87.101.35
b51a:901b:901b:8082:d157:ac49:7157:6524	113.87.101.36
b51a:901b:901b:8082:d157:ac49:7157:6525	113.87.101.37
b51a:901b:901b:8082:d157:ac49:7157:6526	113.87.101.38
b51a:901b:901b:8082:d157:ac49:7157:6527	113.87.101.39
b51a:901b:901b:8082:d157:ac49:7157:6528	113.87.101.40
b51a:901b:901b:8082:d157:ac49:7157:6529	113.87.101.41
b51a:901b:901b:8082:d157:ac49:7157:652a	113.87.101.42
b51a:901b:901b:8082:d157:ac49:7157:652b	113.87.101.43
b51a:901b:901b:8082:d157:ac49:7157:652c	113.87.101.44
b51a:901b:901b:8082:d157:ac49:7157:652d	113.87.101.45
b51a:901b:901b:8082:d157:ac49:7157:652e	113.87.101.46
b51a:901b:901b:8082:d157:ac49:7157:652f	113.87.101.47
b51a:901b:901b:8082:d157:ac49:7157:6530	113.87.101.48
b51a:901b:901b:8082:d157:ac49:7157:6531	113.87.101.49
b51a:901b:901b:8082:d157:ac49:7157:6532	113.87.101.50
b51a:901b:901b:8082:d157:ac49:7157:6533	113.87.101.51
b51a:901b:901b:8082:d157:ac49:7157:6534	113.87.101.52
b51a:901b:901b:8082:d157:ac49:7157:6535	113.87.101.53
b51a:901b:901b:8082:d157:ac49:7157:6536	113.87.101.54
b51a:901b:901b:8082:d157:ac49:7157:6537	113.87.101.55
b51a:901b:901b:8082:d157:ac49:7157:6538	113.87.101.56
b51a:901b:901b:8082:d157:ac49:7157:6539	113.87.101.57
b51a:901b:901b:8082:d157:ac49:7157:653a	113.87.101.58
b51a:901b:901b:8082:d157:ac49:7157:653b	113.87.101.59
b51a:901b:901b:8082:d157:ac49:7157:653c	113.87.101.60

b51a:901b:901b:8082:d157:ac49:7157:653d	113.87.101.61
b51a:901b:901b:8082:d157:ac49:7157:653e	113.87.101.62
b51a:901b:901b:8082:d157:ac49:7157:653f	113.87.101.63
b51a:901b:901b:8082:d157:ac49:7157:6540	113.87.101.64
b51a:901b:901b:8082:d157:ac49:7157:6541	113.87.101.65
b51a:901b:901b:8082:d157:ac49:7157:6542	113.87.101.66
b51a:901b:901b:8082:d157:ac49:7157:6543	113.87.101.67
b51a:901b:901b:8082:d157:ac49:7157:6544	113.87.101.68
b51a:901b:901b:8082:d157:ac49:7157:6545	113.87.101.69
b51a:901b:901b:8082:d157:ac49:7157:6546	113.87.101.70
b51a:901b:901b:8082:d157:ac49:7157:6547	113.87.101.71
b51a:901b:901b:8082:d157:ac49:7157:6548	113.87.101.72
b51a:901b:901b:8082:d157:ac49:7157:6549	113.87.101.73
b51a:901b:901b:8082:d157:ac49:7157:654a	113.87.101.74
b51a:901b:901b:8082:d157:ac49:7157:654b	113.87.101.75
b51a:901b:901b:8082:d157:ac49:7157:654c	113.87.101.76
b51a:901b:901b:8082:d157:ac49:7157:654d	113.87.101.77
b51a:901b:901b:8082:d157:ac49:7157:654e	113.87.101.78
b51a:901b:901b:8082:d157:ac49:7157:654f	113.87.101.79
b51a:901b:901b:8082:d157:ac49:7157:6550	113.87.101.80
b51a:901b:901b:8082:d157:ac49:7157:6551	113.87.101.81
b51a:901b:901b:8082:d157:ac49:7157:6552	113.87.101.82
b51a:901b:901b:8082:d157:ac49:7157:6553	113.87.101.83
b51a:901b:901b:8082:d157:ac49:7157:6554	113.87.101.84
b51a:901b:901b:8082:d157:ac49:7157:6555	113.87.101.85
b51a:901b:901b:8082:d157:ac49:7157:6556	113.87.101.86
b51a:901b:901b:8082:d157:ac49:7157:6557	113.87.101.87
b51a:901b:901b:8082:d157:ac49:7157:6558	113.87.101.88
b51a:901b:901b:8082:d157:ac49:7157:6559	113.87.101.89
b51a:901b:901b:8082:d157:ac49:7157:655a	113.87.101.90
b51a:901b:901b:8082:d157:ac49:7157:655b	113.87.101.91
b51a:901b:901b:8082:d157:ac49:7157:655c	113.87.101.92
b51a:901b:901b:8082:d157:ac49:7157:655d	113.87.101.93
b51a:901b:901b:8082:d157:ac49:7157:655e	113.87.101.94
b51a:901b:901b:8082:d157:ac49:7157:655f	113.87.101.95
b51a:901b:901b:8082:d157:ac49:7157:6560	113.87.101.96
b51a:901b:901b:8082:d157:ac49:7157:6561	113.87.101.97
b51a:901b:901b:8082:d157:ac49:7157:6562	113.87.101.98
b51a:901b:901b:8082:d157:ac49:7157:6563	113.87.101.99
b51a:901b:901b:8082:d157:ac49:7157:6564	113.87.101.100
b51a:901b:901b:8082:d157:ac49:7157:6565	113.87.101.101
b51a:901b:901b:8082:d157:ac49:7157:6566	113.87.101.102
b51a:901b:901b:8082:d157:ac49:7157:6567	113.87.101.103
b51a:901b:901b:8082:d157:ac49:7157:6568	113.87.101.104
b51a:901b:901b:8082:d157:ac49:7157:6569	113.87.101.105
b51a:901b:901b:8082:d157:ac49:7157:656a	113.87.101.106
b51a:901b:901b:8082:d157:ac49:7157:656b	113.87.101.107
b51a:901b:901b:8082:d157:ac49:7157:656c	113.87.101.108
b51a:901b:901b:8082:d157:ac49:7157:656d	113.87.101.109
b51a:901b:901b:8082:d157:ac49:7157:656e	113.87.101.110
b51a:901b:901b:8082:d157:ac49:7157:656f	113.87.101.111
b51a:901b:901b:8082:d157:ac49:7157:6570	113.87.101.112
b51a:901b:901b:8082:d157:ac49:7157:6571	113.87.101.113
b51a:901b:901b:8082:d157:ac49:7157:6572	113.87.101.114
b51a:901b:901b:8082:d157:ac49:7157:6573	113.87.101.115
b51a:901b:901b:8082:d157:ac49:7157:6574	113.87.101.116
b51a:901b:901b:8082:d157:ac49:7157:6575	113.87.101.117
b51a:901b:901b:8082:d157:ac49:7157:6576	113.87.101.118
b51a:901b:901b:8082:d157:ac49:7157:6577	113.87.101.119
b51a:901b:901b:8082:d157:ac49:7157:6578	113.87.101.120

b51a:901b:901b:8082:d157:ac49:7157:6579	113.87.101.121
b51a:901b:901b:8082:d157:ac49:7157:657a	113.87.101.122
b51a:901b:901b:8082:d157:ac49:7157:657b	113.87.101.123
b51a:901b:901b:8082:d157:ac49:7157:657c	113.87.101.124
b51a:901b:901b:8082:d157:ac49:7157:657d	113.87.101.125
b51a:901b:901b:8082:d157:ac49:7157:657e	113.87.101.126
b51a:901b:901b:8082:d157:ac49:7157:657f	113.87.101.127
b51a:901b:901b:8082:d157:ac49:7157:6580	113.87.101.128
b51a:901b:901b:8082:d157:ac49:7157:6581	113.87.101.129
b51a:901b:901b:8082:d157:ac49:7157:6582	113.87.101.130
b51a:901b:901b:8082:d157:ac49:7157:6583	113.87.101.131
b51a:901b:901b:8082:d157:ac49:7157:6584	113.87.101.132
b51a:901b:901b:8082:d157:ac49:7157:6585	113.87.101.133
b51a:901b:901b:8082:d157:ac49:7157:6586	113.87.101.134
b51a:901b:901b:8082:d157:ac49:7157:6587	113.87.101.135
b51a:901b:901b:8082:d157:ac49:7157:6588	113.87.101.136
b51a:901b:901b:8082:d157:ac49:7157:6589	113.87.101.137
b51a:901b:901b:8082:d157:ac49:7157:658a	113.87.101.138
b51a:901b:901b:8082:d157:ac49:7157:658b	113.87.101.139
b51a:901b:901b:8082:d157:ac49:7157:658c	113.87.101.140
b51a:901b:901b:8082:d157:ac49:7157:658d	113.87.101.141
b51a:901b:901b:8082:d157:ac49:7157:658e	113.87.101.142
b51a:901b:901b:8082:d157:ac49:7157:658f	113.87.101.143
b51a:901b:901b:8082:d157:ac49:7157:6590	113.87.101.144
b51a:901b:901b:8082:d157:ac49:7157:6591	113.87.101.145
b51a:901b:901b:8082:d157:ac49:7157:6592	113.87.101.146
b51a:901b:901b:8082:d157:ac49:7157:6593	113.87.101.147
b51a:901b:901b:8082:d157:ac49:7157:6594	113.87.101.148
b51a:901b:901b:8082:d157:ac49:7157:6595	113.87.101.149
b51a:901b:901b:8082:d157:ac49:7157:6596	113.87.101.150
b51a:901b:901b:8082:d157:ac49:7157:6597	113.87.101.151
b51a:901b:901b:8082:d157:ac49:7157:6598	113.87.101.152
b51a:901b:901b:8082:d157:ac49:7157:6599	113.87.101.153
b51a:901b:901b:8082:d157:ac49:7157:659a	113.87.101.154
b51a:901b:901b:8082:d157:ac49:7157:659b	113.87.101.155
b51a:901b:901b:8082:d157:ac49:7157:659c	113.87.101.156
b51a:901b:901b:8082:d157:ac49:7157:659d	113.87.101.157
b51a:901b:901b:8082:d157:ac49:7157:659e	113.87.101.158
b51a:901b:901b:8082:d157:ac49:7157:659f	113.87.101.159
b51a:901b:901b:8082:d157:ac49:7157:65a0	113.87.101.160
b51a:901b:901b:8082:d157:ac49:7157:65a1	113.87.101.161
b51a:901b:901b:8082:d157:ac49:7157:65a2	113.87.101.162
b51a:901b:901b:8082:d157:ac49:7157:65a3	113.87.101.163
b51a:901b:901b:8082:d157:ac49:7157:65a4	113.87.101.164
b51a:901b:901b:8082:d157:ac49:7157:65a5	113.87.101.165
b51a:901b:901b:8082:d157:ac49:7157:65a6	113.87.101.166
b51a:901b:901b:8082:d157:ac49:7157:65a7	113.87.101.167
b51a:901b:901b:8082:d157:ac49:7157:65a8	113.87.101.168
b51a:901b:901b:8082:d157:ac49:7157:65a9	113.87.101.169
b51a:901b:901b:8082:d157:ac49:7157:65aa	113.87.101.170
b51a:901b:901b:8082:d157:ac49:7157:65ab	113.87.101.171
b51a:901b:901b:8082:d157:ac49:7157:65ac	113.87.101.172
b51a:901b:901b:8082:d157:ac49:7157:65ad	113.87.101.173
b51a:901b:901b:8082:d157:ac49:7157:65ae	113.87.101.174
b51a:901b:901b:8082:d157:ac49:7157:65af	113.87.101.175
b51a:901b:901b:8082:d157:ac49:7157:65b0	113.87.101.176
b51a:901b:901b:8082:d157:ac49:7157:65b1	113.87.101.177
b51a:901b:901b:8082:d157:ac49:7157:65b2	113.87.101.178
b51a:901b:901b:8082:d157:ac49:7157:65b3	113.87.101.179
b51a:901b:901b:8082:d157:ac49:7157:65b4	113.87.101.180

b51a:901b:901b:8082:d157:ac49:7157:65b5	113.87.101.181
b51a:901b:901b:8082:d157:ac49:7157:65b6	113.87.101.182
b51a:901b:901b:8082:d157:ac49:7157:65b7	113.87.101.183
b51a:901b:901b:8082:d157:ac49:7157:65b8	113.87.101.184
b51a:901b:901b:8082:d157:ac49:7157:65b9	113.87.101.185
b51a:901b:901b:8082:d157:ac49:7157:65ba	113.87.101.186
b51a:901b:901b:8082:d157:ac49:7157:65bb	113.87.101.187
b51a:901b:901b:8082:d157:ac49:7157:65bc	113.87.101.188
b51a:901b:901b:8082:d157:ac49:7157:65bd	113.87.101.189
b51a:901b:901b:8082:d157:ac49:7157:65be	113.87.101.190
b51a:901b:901b:8082:d157:ac49:7157:65bf	113.87.101.191
b51a:901b:901b:8082:d157:ac49:7157:65c0	113.87.101.192
b51a:901b:901b:8082:d157:ac49:7157:65c1	113.87.101.193
b51a:901b:901b:8082:d157:ac49:7157:65c2	113.87.101.194
b51a:901b:901b:8082:d157:ac49:7157:65c3	113.87.101.195
b51a:901b:901b:8082:d157:ac49:7157:65c4	113.87.101.196
b51a:901b:901b:8082:d157:ac49:7157:65c5	113.87.101.197
b51a:901b:901b:8082:d157:ac49:7157:65c6	113.87.101.198
b51a:901b:901b:8082:d157:ac49:7157:65c7	113.87.101.199
b51a:901b:901b:8082:d157:ac49:7157:65c8	113.87.101.200
b51a:901b:901b:8082:d157:ac49:7157:65c9	113.87.101.201
b51a:901b:901b:8082:d157:ac49:7157:65ca	113.87.101.202
b51a:901b:901b:8082:d157:ac49:7157:65cb	113.87.101.203
b51a:901b:901b:8082:d157:ac49:7157:65cc	113.87.101.204
b51a:901b:901b:8082:d157:ac49:7157:65cd	113.87.101.205
b51a:901b:901b:8082:d157:ac49:7157:65ce	113.87.101.206
b51a:901b:901b:8082:d157:ac49:7157:65cf	113.87.101.207
b51a:901b:901b:8082:d157:ac49:7157:65d0	113.87.101.208
b51a:901b:901b:8082:d157:ac49:7157:65d1	113.87.101.209
b51a:901b:901b:8082:d157:ac49:7157:65d2	113.87.101.210
b51a:901b:901b:8082:d157:ac49:7157:65d3	113.87.101.211
b51a:901b:901b:8082:d157:ac49:7157:65d4	113.87.101.212
b51a:901b:901b:8082:d157:ac49:7157:65d5	113.87.101.213
b51a:901b:901b:8082:d157:ac49:7157:65d6	113.87.101.214
b51a:901b:901b:8082:d157:ac49:7157:65d7	113.87.101.215
b51a:901b:901b:8082:d157:ac49:7157:65d8	113.87.101.216
b51a:901b:901b:8082:d157:ac49:7157:65d9	113.87.101.217
b51a:901b:901b:8082:d157:ac49:7157:65da	113.87.101.218
b51a:901b:901b:8082:d157:ac49:7157:65db	113.87.101.219
b51a:901b:901b:8082:d157:ac49:7157:65dc	113.87.101.220
b51a:901b:901b:8082:d157:ac49:7157:65dd	113.87.101.221
b51a:901b:901b:8082:d157:ac49:7157:65de	113.87.101.222
b51a:901b:901b:8082:d157:ac49:7157:65df	113.87.101.223
b51a:901b:901b:8082:d157:ac49:7157:65e0	113.87.101.224
b51a:901b:901b:8082:d157:ac49:7157:65e1	113.87.101.225
b51a:901b:901b:8082:d157:ac49:7157:65e2	113.87.101.226
b51a:901b:901b:8082:d157:ac49:7157:65e3	113.87.101.227
b51a:901b:901b:8082:d157:ac49:7157:65e4	113.87.101.228
b51a:901b:901b:8082:d157:ac49:7157:65e5	113.87.101.229
b51a:901b:901b:8082:d157:ac49:7157:65e6	113.87.101.230
b51a:901b:901b:8082:d157:ac49:7157:65e7	113.87.101.231
b51a:901b:901b:8082:d157:ac49:7157:65e8	113.87.101.232
b51a:901b:901b:8082:d157:ac49:7157:65e9	113.87.101.233
b51a:901b:901b:8082:d157:ac49:7157:65ea	113.87.101.234
b51a:901b:901b:8082:d157:ac49:7157:65eb	113.87.101.235
b51a:901b:901b:8082:d157:ac49:7157:65ec	113.87.101.236
b51a:901b:901b:8082:d157:ac49:7157:65ed	113.87.101.237
b51a:901b:901b:8082:d157:ac49:7157:65ee	113.87.101.238
b51a:901b:901b:8082:d157:ac49:7157:65ef	113.87.101.239
b51a:901b:901b:8082:d157:ac49:7157:65f0	113.87.101.240
b51a:901b:901b:8082:d157:ac49:7157:65f1	113.87.101.241
b51a:901b:901b:8082:d157:ac49:7157:65f2	113.87.101.242
b51a:901b:901b:8082:d157:ac49:7157:65f3	113.87.101.243
b51a:901b:901b:8082:d157:ac49:7157:65f4	113.87.101.244
b51a:901b:901b:8082:d157:ac49:7157:65f5	113.87.101.245
b51a:901b:901b:8082:d157:ac49:7157:65f6	113.87.101.246
b51a:901b:901b:8082:d157:ac49:7157:65f7	113.87.101.247
b51a:901b:901b:8082:d157:ac49:7157:65f8	113.87.101.248
b51a:901b:901b:8082:d157:ac49:7157:65f9	113.87.101.249
b51a:901b:901b:8082:d157:ac49:7157:65fa	113.87.101.250
b51a:901b:901b:8082:d157:ac49:7157:65fb	113.87.101.251
b51a:901b:901b:8082:d157:ac49:7157:65fc	113.87.101.252
b51a:901b:901b:8082:d157:ac49:7157:65fd	113.87.101.253
b51a:901b:901b:8082:d157:ac49:7157:65fe	113.87.101.254
b51a:901b:901b:8082:d157:ac49:7157:65ff	113.87.101.255

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.