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:ab01	113.87.171.1
b51a:901b:901b:8082:d157:ac49:7157:ab02	113.87.171.2
b51a:901b:901b:8082:d157:ac49:7157:ab03	113.87.171.3
b51a:901b:901b:8082:d157:ac49:7157:ab04	113.87.171.4
b51a:901b:901b:8082:d157:ac49:7157:ab05	113.87.171.5
b51a:901b:901b:8082:d157:ac49:7157:ab06	113.87.171.6
b51a:901b:901b:8082:d157:ac49:7157:ab07	113.87.171.7
b51a:901b:901b:8082:d157:ac49:7157:ab08	113.87.171.8
b51a:901b:901b:8082:d157:ac49:7157:ab09	113.87.171.9
b51a:901b:901b:8082:d157:ac49:7157:ab0a	113.87.171.10
b51a:901b:901b:8082:d157:ac49:7157:ab0b	113.87.171.11
b51a:901b:901b:8082:d157:ac49:7157:ab0c	113.87.171.12
b51a:901b:901b:8082:d157:ac49:7157:ab0d	113.87.171.13
b51a:901b:901b:8082:d157:ac49:7157:ab0e	113.87.171.14
b51a:901b:901b:8082:d157:ac49:7157:ab0f	113.87.171.15
b51a:901b:901b:8082:d157:ac49:7157:ab10	113.87.171.16
b51a:901b:901b:8082:d157:ac49:7157:ab11	113.87.171.17
b51a:901b:901b:8082:d157:ac49:7157:ab12	113.87.171.18
b51a:901b:901b:8082:d157:ac49:7157:ab13	113.87.171.19
b51a:901b:901b:8082:d157:ac49:7157:ab14	113.87.171.20
b51a:901b:901b:8082:d157:ac49:7157:ab15	113.87.171.21
b51a:901b:901b:8082:d157:ac49:7157:ab16	113.87.171.22
b51a:901b:901b:8082:d157:ac49:7157:ab17	113.87.171.23
b51a:901b:901b:8082:d157:ac49:7157:ab18	113.87.171.24
b51a:901b:901b:8082:d157:ac49:7157:ab19	113.87.171.25
b51a:901b:901b:8082:d157:ac49:7157:ab1a	113.87.171.26
b51a:901b:901b:8082:d157:ac49:7157:ab1b	113.87.171.27
b51a:901b:901b:8082:d157:ac49:7157:ab1c	113.87.171.28
b51a:901b:901b:8082:d157:ac49:7157:ab1d	113.87.171.29
b51a:901b:901b:8082:d157:ac49:7157:ab1e	113.87.171.30
b51a:901b:901b:8082:d157:ac49:7157:ab1f	113.87.171.31
b51a:901b:901b:8082:d157:ac49:7157:ab20	113.87.171.32
b51a:901b:901b:8082:d157:ac49:7157:ab21	113.87.171.33
b51a:901b:901b:8082:d157:ac49:7157:ab22	113.87.171.34
b51a:901b:901b:8082:d157:ac49:7157:ab23	113.87.171.35
b51a:901b:901b:8082:d157:ac49:7157:ab24	113.87.171.36
b51a:901b:901b:8082:d157:ac49:7157:ab25	113.87.171.37
b51a:901b:901b:8082:d157:ac49:7157:ab26	113.87.171.38
b51a:901b:901b:8082:d157:ac49:7157:ab27	113.87.171.39
b51a:901b:901b:8082:d157:ac49:7157:ab28	113.87.171.40
b51a:901b:901b:8082:d157:ac49:7157:ab29	113.87.171.41
b51a:901b:901b:8082:d157:ac49:7157:ab2a	113.87.171.42
b51a:901b:901b:8082:d157:ac49:7157:ab2b	113.87.171.43
b51a:901b:901b:8082:d157:ac49:7157:ab2c	113.87.171.44
b51a:901b:901b:8082:d157:ac49:7157:ab2d	113.87.171.45
b51a:901b:901b:8082:d157:ac49:7157:ab2e	113.87.171.46
b51a:901b:901b:8082:d157:ac49:7157:ab2f	113.87.171.47
b51a:901b:901b:8082:d157:ac49:7157:ab30	113.87.171.48
b51a:901b:901b:8082:d157:ac49:7157:ab31	113.87.171.49
b51a:901b:901b:8082:d157:ac49:7157:ab32	113.87.171.50
b51a:901b:901b:8082:d157:ac49:7157:ab33	113.87.171.51
b51a:901b:901b:8082:d157:ac49:7157:ab34	113.87.171.52
b51a:901b:901b:8082:d157:ac49:7157:ab35	113.87.171.53
b51a:901b:901b:8082:d157:ac49:7157:ab36	113.87.171.54
b51a:901b:901b:8082:d157:ac49:7157:ab37	113.87.171.55
b51a:901b:901b:8082:d157:ac49:7157:ab38	113.87.171.56
b51a:901b:901b:8082:d157:ac49:7157:ab39	113.87.171.57
b51a:901b:901b:8082:d157:ac49:7157:ab3a	113.87.171.58
b51a:901b:901b:8082:d157:ac49:7157:ab3b	113.87.171.59
b51a:901b:901b:8082:d157:ac49:7157:ab3c	113.87.171.60

b51a:901b:901b:8082:d157:ac49:7157:ab3d	113.87.171.61
b51a:901b:901b:8082:d157:ac49:7157:ab3e	113.87.171.62
b51a:901b:901b:8082:d157:ac49:7157:ab3f	113.87.171.63
b51a:901b:901b:8082:d157:ac49:7157:ab40	113.87.171.64
b51a:901b:901b:8082:d157:ac49:7157:ab41	113.87.171.65
b51a:901b:901b:8082:d157:ac49:7157:ab42	113.87.171.66
b51a:901b:901b:8082:d157:ac49:7157:ab43	113.87.171.67
b51a:901b:901b:8082:d157:ac49:7157:ab44	113.87.171.68
b51a:901b:901b:8082:d157:ac49:7157:ab45	113.87.171.69
b51a:901b:901b:8082:d157:ac49:7157:ab46	113.87.171.70
b51a:901b:901b:8082:d157:ac49:7157:ab47	113.87.171.71
b51a:901b:901b:8082:d157:ac49:7157:ab48	113.87.171.72
b51a:901b:901b:8082:d157:ac49:7157:ab49	113.87.171.73
b51a:901b:901b:8082:d157:ac49:7157:ab4a	113.87.171.74
b51a:901b:901b:8082:d157:ac49:7157:ab4b	113.87.171.75
b51a:901b:901b:8082:d157:ac49:7157:ab4c	113.87.171.76
b51a:901b:901b:8082:d157:ac49:7157:ab4d	113.87.171.77
b51a:901b:901b:8082:d157:ac49:7157:ab4e	113.87.171.78
b51a:901b:901b:8082:d157:ac49:7157:ab4f	113.87.171.79
b51a:901b:901b:8082:d157:ac49:7157:ab50	113.87.171.80
b51a:901b:901b:8082:d157:ac49:7157:ab51	113.87.171.81
b51a:901b:901b:8082:d157:ac49:7157:ab52	113.87.171.82
b51a:901b:901b:8082:d157:ac49:7157:ab53	113.87.171.83
b51a:901b:901b:8082:d157:ac49:7157:ab54	113.87.171.84
b51a:901b:901b:8082:d157:ac49:7157:ab55	113.87.171.85
b51a:901b:901b:8082:d157:ac49:7157:ab56	113.87.171.86
b51a:901b:901b:8082:d157:ac49:7157:ab57	113.87.171.87
b51a:901b:901b:8082:d157:ac49:7157:ab58	113.87.171.88
b51a:901b:901b:8082:d157:ac49:7157:ab59	113.87.171.89
b51a:901b:901b:8082:d157:ac49:7157:ab5a	113.87.171.90
b51a:901b:901b:8082:d157:ac49:7157:ab5b	113.87.171.91
b51a:901b:901b:8082:d157:ac49:7157:ab5c	113.87.171.92
b51a:901b:901b:8082:d157:ac49:7157:ab5d	113.87.171.93
b51a:901b:901b:8082:d157:ac49:7157:ab5e	113.87.171.94
b51a:901b:901b:8082:d157:ac49:7157:ab5f	113.87.171.95
b51a:901b:901b:8082:d157:ac49:7157:ab60	113.87.171.96
b51a:901b:901b:8082:d157:ac49:7157:ab61	113.87.171.97
b51a:901b:901b:8082:d157:ac49:7157:ab62	113.87.171.98
b51a:901b:901b:8082:d157:ac49:7157:ab63	113.87.171.99
b51a:901b:901b:8082:d157:ac49:7157:ab64	113.87.171.100
b51a:901b:901b:8082:d157:ac49:7157:ab65	113.87.171.101
b51a:901b:901b:8082:d157:ac49:7157:ab66	113.87.171.102
b51a:901b:901b:8082:d157:ac49:7157:ab67	113.87.171.103
b51a:901b:901b:8082:d157:ac49:7157:ab68	113.87.171.104
b51a:901b:901b:8082:d157:ac49:7157:ab69	113.87.171.105
b51a:901b:901b:8082:d157:ac49:7157:ab6a	113.87.171.106
b51a:901b:901b:8082:d157:ac49:7157:ab6b	113.87.171.107
b51a:901b:901b:8082:d157:ac49:7157:ab6c	113.87.171.108
b51a:901b:901b:8082:d157:ac49:7157:ab6d	113.87.171.109
b51a:901b:901b:8082:d157:ac49:7157:ab6e	113.87.171.110
b51a:901b:901b:8082:d157:ac49:7157:ab6f	113.87.171.111
b51a:901b:901b:8082:d157:ac49:7157:ab70	113.87.171.112
b51a:901b:901b:8082:d157:ac49:7157:ab71	113.87.171.113
b51a:901b:901b:8082:d157:ac49:7157:ab72	113.87.171.114
b51a:901b:901b:8082:d157:ac49:7157:ab73	113.87.171.115
b51a:901b:901b:8082:d157:ac49:7157:ab74	113.87.171.116
b51a:901b:901b:8082:d157:ac49:7157:ab75	113.87.171.117
b51a:901b:901b:8082:d157:ac49:7157:ab76	113.87.171.118
b51a:901b:901b:8082:d157:ac49:7157:ab77	113.87.171.119
b51a:901b:901b:8082:d157:ac49:7157:ab78	113.87.171.120

b51a:901b:901b:8082:d157:ac49:7157:ab79	113.87.171.121
b51a:901b:901b:8082:d157:ac49:7157:ab7a	113.87.171.122
b51a:901b:901b:8082:d157:ac49:7157:ab7b	113.87.171.123
b51a:901b:901b:8082:d157:ac49:7157:ab7c	113.87.171.124
b51a:901b:901b:8082:d157:ac49:7157:ab7d	113.87.171.125
b51a:901b:901b:8082:d157:ac49:7157:ab7e	113.87.171.126
b51a:901b:901b:8082:d157:ac49:7157:ab7f	113.87.171.127
b51a:901b:901b:8082:d157:ac49:7157:ab80	113.87.171.128
b51a:901b:901b:8082:d157:ac49:7157:ab81	113.87.171.129
b51a:901b:901b:8082:d157:ac49:7157:ab82	113.87.171.130
b51a:901b:901b:8082:d157:ac49:7157:ab83	113.87.171.131
b51a:901b:901b:8082:d157:ac49:7157:ab84	113.87.171.132
b51a:901b:901b:8082:d157:ac49:7157:ab85	113.87.171.133
b51a:901b:901b:8082:d157:ac49:7157:ab86	113.87.171.134
b51a:901b:901b:8082:d157:ac49:7157:ab87	113.87.171.135
b51a:901b:901b:8082:d157:ac49:7157:ab88	113.87.171.136
b51a:901b:901b:8082:d157:ac49:7157:ab89	113.87.171.137
b51a:901b:901b:8082:d157:ac49:7157:ab8a	113.87.171.138
b51a:901b:901b:8082:d157:ac49:7157:ab8b	113.87.171.139
b51a:901b:901b:8082:d157:ac49:7157:ab8c	113.87.171.140
b51a:901b:901b:8082:d157:ac49:7157:ab8d	113.87.171.141
b51a:901b:901b:8082:d157:ac49:7157:ab8e	113.87.171.142
b51a:901b:901b:8082:d157:ac49:7157:ab8f	113.87.171.143
b51a:901b:901b:8082:d157:ac49:7157:ab90	113.87.171.144
b51a:901b:901b:8082:d157:ac49:7157:ab91	113.87.171.145
b51a:901b:901b:8082:d157:ac49:7157:ab92	113.87.171.146
b51a:901b:901b:8082:d157:ac49:7157:ab93	113.87.171.147
b51a:901b:901b:8082:d157:ac49:7157:ab94	113.87.171.148
b51a:901b:901b:8082:d157:ac49:7157:ab95	113.87.171.149
b51a:901b:901b:8082:d157:ac49:7157:ab96	113.87.171.150
b51a:901b:901b:8082:d157:ac49:7157:ab97	113.87.171.151
b51a:901b:901b:8082:d157:ac49:7157:ab98	113.87.171.152
b51a:901b:901b:8082:d157:ac49:7157:ab99	113.87.171.153
b51a:901b:901b:8082:d157:ac49:7157:ab9a	113.87.171.154
b51a:901b:901b:8082:d157:ac49:7157:ab9b	113.87.171.155
b51a:901b:901b:8082:d157:ac49:7157:ab9c	113.87.171.156
b51a:901b:901b:8082:d157:ac49:7157:ab9d	113.87.171.157
b51a:901b:901b:8082:d157:ac49:7157:ab9e	113.87.171.158
b51a:901b:901b:8082:d157:ac49:7157:ab9f	113.87.171.159
b51a:901b:901b:8082:d157:ac49:7157:aba0	113.87.171.160
b51a:901b:901b:8082:d157:ac49:7157:aba1	113.87.171.161
b51a:901b:901b:8082:d157:ac49:7157:aba2	113.87.171.162
b51a:901b:901b:8082:d157:ac49:7157:aba3	113.87.171.163
b51a:901b:901b:8082:d157:ac49:7157:aba4	113.87.171.164
b51a:901b:901b:8082:d157:ac49:7157:aba5	113.87.171.165
b51a:901b:901b:8082:d157:ac49:7157:aba6	113.87.171.166
b51a:901b:901b:8082:d157:ac49:7157:aba7	113.87.171.167
b51a:901b:901b:8082:d157:ac49:7157:aba8	113.87.171.168
b51a:901b:901b:8082:d157:ac49:7157:aba9	113.87.171.169
b51a:901b:901b:8082:d157:ac49:7157:abaa	113.87.171.170
b51a:901b:901b:8082:d157:ac49:7157:abab	113.87.171.171
b51a:901b:901b:8082:d157:ac49:7157:abac	113.87.171.172
b51a:901b:901b:8082:d157:ac49:7157:abad	113.87.171.173
b51a:901b:901b:8082:d157:ac49:7157:abae	113.87.171.174
b51a:901b:901b:8082:d157:ac49:7157:abaf	113.87.171.175
b51a:901b:901b:8082:d157:ac49:7157:abb0	113.87.171.176
b51a:901b:901b:8082:d157:ac49:7157:abb1	113.87.171.177
b51a:901b:901b:8082:d157:ac49:7157:abb2	113.87.171.178
b51a:901b:901b:8082:d157:ac49:7157:abb3	113.87.171.179
b51a:901b:901b:8082:d157:ac49:7157:abb4	113.87.171.180

b51a:901b:901b:8082:d157:ac49:7157:abb5	113.87.171.181
b51a:901b:901b:8082:d157:ac49:7157:abb6	113.87.171.182
b51a:901b:901b:8082:d157:ac49:7157:abb7	113.87.171.183
b51a:901b:901b:8082:d157:ac49:7157:abb8	113.87.171.184
b51a:901b:901b:8082:d157:ac49:7157:abb9	113.87.171.185
b51a:901b:901b:8082:d157:ac49:7157:abba	113.87.171.186
b51a:901b:901b:8082:d157:ac49:7157:abbb	113.87.171.187
b51a:901b:901b:8082:d157:ac49:7157:abbc	113.87.171.188
b51a:901b:901b:8082:d157:ac49:7157:abbd	113.87.171.189
b51a:901b:901b:8082:d157:ac49:7157:abbe	113.87.171.190
b51a:901b:901b:8082:d157:ac49:7157:abbf	113.87.171.191
b51a:901b:901b:8082:d157:ac49:7157:abc0	113.87.171.192
b51a:901b:901b:8082:d157:ac49:7157:abc1	113.87.171.193
b51a:901b:901b:8082:d157:ac49:7157:abc2	113.87.171.194
b51a:901b:901b:8082:d157:ac49:7157:abc3	113.87.171.195
b51a:901b:901b:8082:d157:ac49:7157:abc4	113.87.171.196
b51a:901b:901b:8082:d157:ac49:7157:abc5	113.87.171.197
b51a:901b:901b:8082:d157:ac49:7157:abc6	113.87.171.198
b51a:901b:901b:8082:d157:ac49:7157:abc7	113.87.171.199
b51a:901b:901b:8082:d157:ac49:7157:abc8	113.87.171.200
b51a:901b:901b:8082:d157:ac49:7157:abc9	113.87.171.201
b51a:901b:901b:8082:d157:ac49:7157:abca	113.87.171.202
b51a:901b:901b:8082:d157:ac49:7157:abcb	113.87.171.203
b51a:901b:901b:8082:d157:ac49:7157:abcc	113.87.171.204
b51a:901b:901b:8082:d157:ac49:7157:abcd	113.87.171.205
b51a:901b:901b:8082:d157:ac49:7157:abce	113.87.171.206
b51a:901b:901b:8082:d157:ac49:7157:abcf	113.87.171.207
b51a:901b:901b:8082:d157:ac49:7157:abd0	113.87.171.208
b51a:901b:901b:8082:d157:ac49:7157:abd1	113.87.171.209
b51a:901b:901b:8082:d157:ac49:7157:abd2	113.87.171.210
b51a:901b:901b:8082:d157:ac49:7157:abd3	113.87.171.211
b51a:901b:901b:8082:d157:ac49:7157:abd4	113.87.171.212
b51a:901b:901b:8082:d157:ac49:7157:abd5	113.87.171.213
b51a:901b:901b:8082:d157:ac49:7157:abd6	113.87.171.214
b51a:901b:901b:8082:d157:ac49:7157:abd7	113.87.171.215
b51a:901b:901b:8082:d157:ac49:7157:abd8	113.87.171.216
b51a:901b:901b:8082:d157:ac49:7157:abd9	113.87.171.217
b51a:901b:901b:8082:d157:ac49:7157:abda	113.87.171.218
b51a:901b:901b:8082:d157:ac49:7157:abdb	113.87.171.219
b51a:901b:901b:8082:d157:ac49:7157:abdc	113.87.171.220
b51a:901b:901b:8082:d157:ac49:7157:abdd	113.87.171.221
b51a:901b:901b:8082:d157:ac49:7157:abde	113.87.171.222
b51a:901b:901b:8082:d157:ac49:7157:abdf	113.87.171.223
b51a:901b:901b:8082:d157:ac49:7157:abe0	113.87.171.224
b51a:901b:901b:8082:d157:ac49:7157:abe1	113.87.171.225
b51a:901b:901b:8082:d157:ac49:7157:abe2	113.87.171.226
b51a:901b:901b:8082:d157:ac49:7157:abe3	113.87.171.227
b51a:901b:901b:8082:d157:ac49:7157:abe4	113.87.171.228
b51a:901b:901b:8082:d157:ac49:7157:abe5	113.87.171.229
b51a:901b:901b:8082:d157:ac49:7157:abe6	113.87.171.230
b51a:901b:901b:8082:d157:ac49:7157:abe7	113.87.171.231
b51a:901b:901b:8082:d157:ac49:7157:abe8	113.87.171.232
b51a:901b:901b:8082:d157:ac49:7157:abe9	113.87.171.233
b51a:901b:901b:8082:d157:ac49:7157:abea	113.87.171.234
b51a:901b:901b:8082:d157:ac49:7157:abeb	113.87.171.235
b51a:901b:901b:8082:d157:ac49:7157:abec	113.87.171.236
b51a:901b:901b:8082:d157:ac49:7157:abed	113.87.171.237
b51a:901b:901b:8082:d157:ac49:7157:abee	113.87.171.238
b51a:901b:901b:8082:d157:ac49:7157:abef	113.87.171.239
b51a:901b:901b:8082:d157:ac49:7157:abf0	113.87.171.240
b51a:901b:901b:8082:d157:ac49:7157:abf1	113.87.171.241
b51a:901b:901b:8082:d157:ac49:7157:abf2	113.87.171.242
b51a:901b:901b:8082:d157:ac49:7157:abf3	113.87.171.243
b51a:901b:901b:8082:d157:ac49:7157:abf4	113.87.171.244
b51a:901b:901b:8082:d157:ac49:7157:abf5	113.87.171.245
b51a:901b:901b:8082:d157:ac49:7157:abf6	113.87.171.246
b51a:901b:901b:8082:d157:ac49:7157:abf7	113.87.171.247
b51a:901b:901b:8082:d157:ac49:7157:abf8	113.87.171.248
b51a:901b:901b:8082:d157:ac49:7157:abf9	113.87.171.249
b51a:901b:901b:8082:d157:ac49:7157:abfa	113.87.171.250
b51a:901b:901b:8082:d157:ac49:7157:abfb	113.87.171.251
b51a:901b:901b:8082:d157:ac49:7157:abfc	113.87.171.252
b51a:901b:901b:8082:d157:ac49:7157:abfd	113.87.171.253
b51a:901b:901b:8082:d157:ac49:7157:abfe	113.87.171.254
b51a:901b:901b:8082:d157:ac49:7157:abff	113.87.171.255

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.