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:ac49:7157:2f01	113.87.47.1
b51a:901b:901b:8082:d157:ac49:7157:2f02	113.87.47.2
b51a:901b:901b:8082:d157:ac49:7157:2f03	113.87.47.3
b51a:901b:901b:8082:d157:ac49:7157:2f04	113.87.47.4
b51a:901b:901b:8082:d157:ac49:7157:2f05	113.87.47.5
b51a:901b:901b:8082:d157:ac49:7157:2f06	113.87.47.6
b51a:901b:901b:8082:d157:ac49:7157:2f07	113.87.47.7
b51a:901b:901b:8082:d157:ac49:7157:2f08	113.87.47.8
b51a:901b:901b:8082:d157:ac49:7157:2f09	113.87.47.9
b51a:901b:901b:8082:d157:ac49:7157:2f0a	113.87.47.10
b51a:901b:901b:8082:d157:ac49:7157:2f0b	113.87.47.11
b51a:901b:901b:8082:d157:ac49:7157:2f0c	113.87.47.12
b51a:901b:901b:8082:d157:ac49:7157:2f0d	113.87.47.13
b51a:901b:901b:8082:d157:ac49:7157:2f0e	113.87.47.14
b51a:901b:901b:8082:d157:ac49:7157:2f0f	113.87.47.15
b51a:901b:901b:8082:d157:ac49:7157:2f10	113.87.47.16
b51a:901b:901b:8082:d157:ac49:7157:2f11	113.87.47.17
b51a:901b:901b:8082:d157:ac49:7157:2f12	113.87.47.18
b51a:901b:901b:8082:d157:ac49:7157:2f13	113.87.47.19
b51a:901b:901b:8082:d157:ac49:7157:2f14	113.87.47.20
b51a:901b:901b:8082:d157:ac49:7157:2f15	113.87.47.21
b51a:901b:901b:8082:d157:ac49:7157:2f16	113.87.47.22
b51a:901b:901b:8082:d157:ac49:7157:2f17	113.87.47.23
b51a:901b:901b:8082:d157:ac49:7157:2f18	113.87.47.24
b51a:901b:901b:8082:d157:ac49:7157:2f19	113.87.47.25
b51a:901b:901b:8082:d157:ac49:7157:2f1a	113.87.47.26
b51a:901b:901b:8082:d157:ac49:7157:2f1b	113.87.47.27
b51a:901b:901b:8082:d157:ac49:7157:2f1c	113.87.47.28
b51a:901b:901b:8082:d157:ac49:7157:2f1d	113.87.47.29
b51a:901b:901b:8082:d157:ac49:7157:2f1e	113.87.47.30
b51a:901b:901b:8082:d157:ac49:7157:2f1f	113.87.47.31
b51a:901b:901b:8082:d157:ac49:7157:2f20	113.87.47.32
b51a:901b:901b:8082:d157:ac49:7157:2f21	113.87.47.33
b51a:901b:901b:8082:d157:ac49:7157:2f22	113.87.47.34
b51a:901b:901b:8082:d157:ac49:7157:2f23	113.87.47.35
b51a:901b:901b:8082:d157:ac49:7157:2f24	113.87.47.36
b51a:901b:901b:8082:d157:ac49:7157:2f25	113.87.47.37
b51a:901b:901b:8082:d157:ac49:7157:2f26	113.87.47.38
b51a:901b:901b:8082:d157:ac49:7157:2f27	113.87.47.39
b51a:901b:901b:8082:d157:ac49:7157:2f28	113.87.47.40
b51a:901b:901b:8082:d157:ac49:7157:2f29	113.87.47.41
b51a:901b:901b:8082:d157:ac49:7157:2f2a	113.87.47.42
b51a:901b:901b:8082:d157:ac49:7157:2f2b	113.87.47.43
b51a:901b:901b:8082:d157:ac49:7157:2f2c	113.87.47.44
b51a:901b:901b:8082:d157:ac49:7157:2f2d	113.87.47.45
b51a:901b:901b:8082:d157:ac49:7157:2f2e	113.87.47.46
b51a:901b:901b:8082:d157:ac49:7157:2f2f	113.87.47.47
b51a:901b:901b:8082:d157:ac49:7157:2f30	113.87.47.48
b51a:901b:901b:8082:d157:ac49:7157:2f31	113.87.47.49
b51a:901b:901b:8082:d157:ac49:7157:2f32	113.87.47.50
b51a:901b:901b:8082:d157:ac49:7157:2f33	113.87.47.51
b51a:901b:901b:8082:d157:ac49:7157:2f34	113.87.47.52
b51a:901b:901b:8082:d157:ac49:7157:2f35	113.87.47.53
b51a:901b:901b:8082:d157:ac49:7157:2f36	113.87.47.54
b51a:901b:901b:8082:d157:ac49:7157:2f37	113.87.47.55
b51a:901b:901b:8082:d157:ac49:7157:2f38	113.87.47.56
b51a:901b:901b:8082:d157:ac49:7157:2f39	113.87.47.57
b51a:901b:901b:8082:d157:ac49:7157:2f3a	113.87.47.58
b51a:901b:901b:8082:d157:ac49:7157:2f3b	113.87.47.59
b51a:901b:901b:8082:d157:ac49:7157:2f3c	113.87.47.60

b51a:901b:901b:8082:d157:ac49:7157:2f3d	113.87.47.61
b51a:901b:901b:8082:d157:ac49:7157:2f3e	113.87.47.62
b51a:901b:901b:8082:d157:ac49:7157:2f3f	113.87.47.63
b51a:901b:901b:8082:d157:ac49:7157:2f40	113.87.47.64
b51a:901b:901b:8082:d157:ac49:7157:2f41	113.87.47.65
b51a:901b:901b:8082:d157:ac49:7157:2f42	113.87.47.66
b51a:901b:901b:8082:d157:ac49:7157:2f43	113.87.47.67
b51a:901b:901b:8082:d157:ac49:7157:2f44	113.87.47.68
b51a:901b:901b:8082:d157:ac49:7157:2f45	113.87.47.69
b51a:901b:901b:8082:d157:ac49:7157:2f46	113.87.47.70
b51a:901b:901b:8082:d157:ac49:7157:2f47	113.87.47.71
b51a:901b:901b:8082:d157:ac49:7157:2f48	113.87.47.72
b51a:901b:901b:8082:d157:ac49:7157:2f49	113.87.47.73
b51a:901b:901b:8082:d157:ac49:7157:2f4a	113.87.47.74
b51a:901b:901b:8082:d157:ac49:7157:2f4b	113.87.47.75
b51a:901b:901b:8082:d157:ac49:7157:2f4c	113.87.47.76
b51a:901b:901b:8082:d157:ac49:7157:2f4d	113.87.47.77
b51a:901b:901b:8082:d157:ac49:7157:2f4e	113.87.47.78
b51a:901b:901b:8082:d157:ac49:7157:2f4f	113.87.47.79
b51a:901b:901b:8082:d157:ac49:7157:2f50	113.87.47.80
b51a:901b:901b:8082:d157:ac49:7157:2f51	113.87.47.81
b51a:901b:901b:8082:d157:ac49:7157:2f52	113.87.47.82
b51a:901b:901b:8082:d157:ac49:7157:2f53	113.87.47.83
b51a:901b:901b:8082:d157:ac49:7157:2f54	113.87.47.84
b51a:901b:901b:8082:d157:ac49:7157:2f55	113.87.47.85
b51a:901b:901b:8082:d157:ac49:7157:2f56	113.87.47.86
b51a:901b:901b:8082:d157:ac49:7157:2f57	113.87.47.87
b51a:901b:901b:8082:d157:ac49:7157:2f58	113.87.47.88
b51a:901b:901b:8082:d157:ac49:7157:2f59	113.87.47.89
b51a:901b:901b:8082:d157:ac49:7157:2f5a	113.87.47.90
b51a:901b:901b:8082:d157:ac49:7157:2f5b	113.87.47.91
b51a:901b:901b:8082:d157:ac49:7157:2f5c	113.87.47.92
b51a:901b:901b:8082:d157:ac49:7157:2f5d	113.87.47.93
b51a:901b:901b:8082:d157:ac49:7157:2f5e	113.87.47.94
b51a:901b:901b:8082:d157:ac49:7157:2f5f	113.87.47.95
b51a:901b:901b:8082:d157:ac49:7157:2f60	113.87.47.96
b51a:901b:901b:8082:d157:ac49:7157:2f61	113.87.47.97
b51a:901b:901b:8082:d157:ac49:7157:2f62	113.87.47.98
b51a:901b:901b:8082:d157:ac49:7157:2f63	113.87.47.99
b51a:901b:901b:8082:d157:ac49:7157:2f64	113.87.47.100
b51a:901b:901b:8082:d157:ac49:7157:2f65	113.87.47.101
b51a:901b:901b:8082:d157:ac49:7157:2f66	113.87.47.102
b51a:901b:901b:8082:d157:ac49:7157:2f67	113.87.47.103
b51a:901b:901b:8082:d157:ac49:7157:2f68	113.87.47.104
b51a:901b:901b:8082:d157:ac49:7157:2f69	113.87.47.105
b51a:901b:901b:8082:d157:ac49:7157:2f6a	113.87.47.106
b51a:901b:901b:8082:d157:ac49:7157:2f6b	113.87.47.107
b51a:901b:901b:8082:d157:ac49:7157:2f6c	113.87.47.108
b51a:901b:901b:8082:d157:ac49:7157:2f6d	113.87.47.109
b51a:901b:901b:8082:d157:ac49:7157:2f6e	113.87.47.110
b51a:901b:901b:8082:d157:ac49:7157:2f6f	113.87.47.111
b51a:901b:901b:8082:d157:ac49:7157:2f70	113.87.47.112
b51a:901b:901b:8082:d157:ac49:7157:2f71	113.87.47.113
b51a:901b:901b:8082:d157:ac49:7157:2f72	113.87.47.114
b51a:901b:901b:8082:d157:ac49:7157:2f73	113.87.47.115
b51a:901b:901b:8082:d157:ac49:7157:2f74	113.87.47.116
b51a:901b:901b:8082:d157:ac49:7157:2f75	113.87.47.117
b51a:901b:901b:8082:d157:ac49:7157:2f76	113.87.47.118
b51a:901b:901b:8082:d157:ac49:7157:2f77	113.87.47.119
b51a:901b:901b:8082:d157:ac49:7157:2f78	113.87.47.120

b51a:901b:901b:8082:d157:ac49:7157:2f79	113.87.47.121
b51a:901b:901b:8082:d157:ac49:7157:2f7a	113.87.47.122
b51a:901b:901b:8082:d157:ac49:7157:2f7b	113.87.47.123
b51a:901b:901b:8082:d157:ac49:7157:2f7c	113.87.47.124
b51a:901b:901b:8082:d157:ac49:7157:2f7d	113.87.47.125
b51a:901b:901b:8082:d157:ac49:7157:2f7e	113.87.47.126
b51a:901b:901b:8082:d157:ac49:7157:2f7f	113.87.47.127
b51a:901b:901b:8082:d157:ac49:7157:2f80	113.87.47.128
b51a:901b:901b:8082:d157:ac49:7157:2f81	113.87.47.129
b51a:901b:901b:8082:d157:ac49:7157:2f82	113.87.47.130
b51a:901b:901b:8082:d157:ac49:7157:2f83	113.87.47.131
b51a:901b:901b:8082:d157:ac49:7157:2f84	113.87.47.132
b51a:901b:901b:8082:d157:ac49:7157:2f85	113.87.47.133
b51a:901b:901b:8082:d157:ac49:7157:2f86	113.87.47.134
b51a:901b:901b:8082:d157:ac49:7157:2f87	113.87.47.135
b51a:901b:901b:8082:d157:ac49:7157:2f88	113.87.47.136
b51a:901b:901b:8082:d157:ac49:7157:2f89	113.87.47.137
b51a:901b:901b:8082:d157:ac49:7157:2f8a	113.87.47.138
b51a:901b:901b:8082:d157:ac49:7157:2f8b	113.87.47.139
b51a:901b:901b:8082:d157:ac49:7157:2f8c	113.87.47.140
b51a:901b:901b:8082:d157:ac49:7157:2f8d	113.87.47.141
b51a:901b:901b:8082:d157:ac49:7157:2f8e	113.87.47.142
b51a:901b:901b:8082:d157:ac49:7157:2f8f	113.87.47.143
b51a:901b:901b:8082:d157:ac49:7157:2f90	113.87.47.144
b51a:901b:901b:8082:d157:ac49:7157:2f91	113.87.47.145
b51a:901b:901b:8082:d157:ac49:7157:2f92	113.87.47.146
b51a:901b:901b:8082:d157:ac49:7157:2f93	113.87.47.147
b51a:901b:901b:8082:d157:ac49:7157:2f94	113.87.47.148
b51a:901b:901b:8082:d157:ac49:7157:2f95	113.87.47.149
b51a:901b:901b:8082:d157:ac49:7157:2f96	113.87.47.150
b51a:901b:901b:8082:d157:ac49:7157:2f97	113.87.47.151
b51a:901b:901b:8082:d157:ac49:7157:2f98	113.87.47.152
b51a:901b:901b:8082:d157:ac49:7157:2f99	113.87.47.153
b51a:901b:901b:8082:d157:ac49:7157:2f9a	113.87.47.154
b51a:901b:901b:8082:d157:ac49:7157:2f9b	113.87.47.155
b51a:901b:901b:8082:d157:ac49:7157:2f9c	113.87.47.156
b51a:901b:901b:8082:d157:ac49:7157:2f9d	113.87.47.157
b51a:901b:901b:8082:d157:ac49:7157:2f9e	113.87.47.158
b51a:901b:901b:8082:d157:ac49:7157:2f9f	113.87.47.159
b51a:901b:901b:8082:d157:ac49:7157:2fa0	113.87.47.160
b51a:901b:901b:8082:d157:ac49:7157:2fa1	113.87.47.161
b51a:901b:901b:8082:d157:ac49:7157:2fa2	113.87.47.162
b51a:901b:901b:8082:d157:ac49:7157:2fa3	113.87.47.163
b51a:901b:901b:8082:d157:ac49:7157:2fa4	113.87.47.164
b51a:901b:901b:8082:d157:ac49:7157:2fa5	113.87.47.165
b51a:901b:901b:8082:d157:ac49:7157:2fa6	113.87.47.166
b51a:901b:901b:8082:d157:ac49:7157:2fa7	113.87.47.167
b51a:901b:901b:8082:d157:ac49:7157:2fa8	113.87.47.168
b51a:901b:901b:8082:d157:ac49:7157:2fa9	113.87.47.169
b51a:901b:901b:8082:d157:ac49:7157:2faa	113.87.47.170
b51a:901b:901b:8082:d157:ac49:7157:2fab	113.87.47.171
b51a:901b:901b:8082:d157:ac49:7157:2fac	113.87.47.172
b51a:901b:901b:8082:d157:ac49:7157:2fad	113.87.47.173
b51a:901b:901b:8082:d157:ac49:7157:2fae	113.87.47.174
b51a:901b:901b:8082:d157:ac49:7157:2faf	113.87.47.175
b51a:901b:901b:8082:d157:ac49:7157:2fb0	113.87.47.176
b51a:901b:901b:8082:d157:ac49:7157:2fb1	113.87.47.177
b51a:901b:901b:8082:d157:ac49:7157:2fb2	113.87.47.178
b51a:901b:901b:8082:d157:ac49:7157:2fb3	113.87.47.179
b51a:901b:901b:8082:d157:ac49:7157:2fb4	113.87.47.180

b51a:901b:901b:8082:d157:ac49:7157:2fb5	113.87.47.181
b51a:901b:901b:8082:d157:ac49:7157:2fb6	113.87.47.182
b51a:901b:901b:8082:d157:ac49:7157:2fb7	113.87.47.183
b51a:901b:901b:8082:d157:ac49:7157:2fb8	113.87.47.184
b51a:901b:901b:8082:d157:ac49:7157:2fb9	113.87.47.185
b51a:901b:901b:8082:d157:ac49:7157:2fba	113.87.47.186
b51a:901b:901b:8082:d157:ac49:7157:2fbb	113.87.47.187
b51a:901b:901b:8082:d157:ac49:7157:2fbc	113.87.47.188
b51a:901b:901b:8082:d157:ac49:7157:2fbd	113.87.47.189
b51a:901b:901b:8082:d157:ac49:7157:2fbe	113.87.47.190
b51a:901b:901b:8082:d157:ac49:7157:2fbf	113.87.47.191
b51a:901b:901b:8082:d157:ac49:7157:2fc0	113.87.47.192
b51a:901b:901b:8082:d157:ac49:7157:2fc1	113.87.47.193
b51a:901b:901b:8082:d157:ac49:7157:2fc2	113.87.47.194
b51a:901b:901b:8082:d157:ac49:7157:2fc3	113.87.47.195
b51a:901b:901b:8082:d157:ac49:7157:2fc4	113.87.47.196
b51a:901b:901b:8082:d157:ac49:7157:2fc5	113.87.47.197
b51a:901b:901b:8082:d157:ac49:7157:2fc6	113.87.47.198
b51a:901b:901b:8082:d157:ac49:7157:2fc7	113.87.47.199
b51a:901b:901b:8082:d157:ac49:7157:2fc8	113.87.47.200
b51a:901b:901b:8082:d157:ac49:7157:2fc9	113.87.47.201
b51a:901b:901b:8082:d157:ac49:7157:2fca	113.87.47.202
b51a:901b:901b:8082:d157:ac49:7157:2fcb	113.87.47.203
b51a:901b:901b:8082:d157:ac49:7157:2fcc	113.87.47.204
b51a:901b:901b:8082:d157:ac49:7157:2fcd	113.87.47.205
b51a:901b:901b:8082:d157:ac49:7157:2fce	113.87.47.206
b51a:901b:901b:8082:d157:ac49:7157:2fcf	113.87.47.207
b51a:901b:901b:8082:d157:ac49:7157:2fd0	113.87.47.208
b51a:901b:901b:8082:d157:ac49:7157:2fd1	113.87.47.209
b51a:901b:901b:8082:d157:ac49:7157:2fd2	113.87.47.210
b51a:901b:901b:8082:d157:ac49:7157:2fd3	113.87.47.211
b51a:901b:901b:8082:d157:ac49:7157:2fd4	113.87.47.212
b51a:901b:901b:8082:d157:ac49:7157:2fd5	113.87.47.213
b51a:901b:901b:8082:d157:ac49:7157:2fd6	113.87.47.214
b51a:901b:901b:8082:d157:ac49:7157:2fd7	113.87.47.215
b51a:901b:901b:8082:d157:ac49:7157:2fd8	113.87.47.216
b51a:901b:901b:8082:d157:ac49:7157:2fd9	113.87.47.217
b51a:901b:901b:8082:d157:ac49:7157:2fda	113.87.47.218
b51a:901b:901b:8082:d157:ac49:7157:2fdb	113.87.47.219
b51a:901b:901b:8082:d157:ac49:7157:2fdc	113.87.47.220
b51a:901b:901b:8082:d157:ac49:7157:2fdd	113.87.47.221
b51a:901b:901b:8082:d157:ac49:7157:2fde	113.87.47.222
b51a:901b:901b:8082:d157:ac49:7157:2fdf	113.87.47.223
b51a:901b:901b:8082:d157:ac49:7157:2fe0	113.87.47.224
b51a:901b:901b:8082:d157:ac49:7157:2fe1	113.87.47.225
b51a:901b:901b:8082:d157:ac49:7157:2fe2	113.87.47.226
b51a:901b:901b:8082:d157:ac49:7157:2fe3	113.87.47.227
b51a:901b:901b:8082:d157:ac49:7157:2fe4	113.87.47.228
b51a:901b:901b:8082:d157:ac49:7157:2fe5	113.87.47.229
b51a:901b:901b:8082:d157:ac49:7157:2fe6	113.87.47.230
b51a:901b:901b:8082:d157:ac49:7157:2fe7	113.87.47.231
b51a:901b:901b:8082:d157:ac49:7157:2fe8	113.87.47.232
b51a:901b:901b:8082:d157:ac49:7157:2fe9	113.87.47.233
b51a:901b:901b:8082:d157:ac49:7157:2fea	113.87.47.234
b51a:901b:901b:8082:d157:ac49:7157:2feb	113.87.47.235
b51a:901b:901b:8082:d157:ac49:7157:2fec	113.87.47.236
b51a:901b:901b:8082:d157:ac49:7157:2fed	113.87.47.237
b51a:901b:901b:8082:d157:ac49:7157:2fee	113.87.47.238
b51a:901b:901b:8082:d157:ac49:7157:2fef	113.87.47.239
b51a:901b:901b:8082:d157:ac49:7157:2ff0	113.87.47.240
b51a:901b:901b:8082:d157:ac49:7157:2ff1	113.87.47.241
b51a:901b:901b:8082:d157:ac49:7157:2ff2	113.87.47.242
b51a:901b:901b:8082:d157:ac49:7157:2ff3	113.87.47.243
b51a:901b:901b:8082:d157:ac49:7157:2ff4	113.87.47.244
b51a:901b:901b:8082:d157:ac49:7157:2ff5	113.87.47.245
b51a:901b:901b:8082:d157:ac49:7157:2ff6	113.87.47.246
b51a:901b:901b:8082:d157:ac49:7157:2ff7	113.87.47.247
b51a:901b:901b:8082:d157:ac49:7157:2ff8	113.87.47.248
b51a:901b:901b:8082:d157:ac49:7157:2ff9	113.87.47.249
b51a:901b:901b:8082:d157:ac49:7157:2ffa	113.87.47.250
b51a:901b:901b:8082:d157:ac49:7157:2ffb	113.87.47.251
b51a:901b:901b:8082:d157:ac49:7157:2ffc	113.87.47.252
b51a:901b:901b:8082:d157:ac49:7157:2ffd	113.87.47.253
b51a:901b:901b:8082:d157:ac49:7157:2ffe	113.87.47.254
b51a:901b:901b:8082:d157:ac49:7157:2fff	113.87.47.255

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.