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:ac49:7157:2e01	113.87.46.1
b51a:901b:901b:8082:d157:ac49:7157:2e02	113.87.46.2
b51a:901b:901b:8082:d157:ac49:7157:2e03	113.87.46.3
b51a:901b:901b:8082:d157:ac49:7157:2e04	113.87.46.4
b51a:901b:901b:8082:d157:ac49:7157:2e05	113.87.46.5
b51a:901b:901b:8082:d157:ac49:7157:2e06	113.87.46.6
b51a:901b:901b:8082:d157:ac49:7157:2e07	113.87.46.7
b51a:901b:901b:8082:d157:ac49:7157:2e08	113.87.46.8
b51a:901b:901b:8082:d157:ac49:7157:2e09	113.87.46.9
b51a:901b:901b:8082:d157:ac49:7157:2e0a	113.87.46.10
b51a:901b:901b:8082:d157:ac49:7157:2e0b	113.87.46.11
b51a:901b:901b:8082:d157:ac49:7157:2e0c	113.87.46.12
b51a:901b:901b:8082:d157:ac49:7157:2e0d	113.87.46.13
b51a:901b:901b:8082:d157:ac49:7157:2e0e	113.87.46.14
b51a:901b:901b:8082:d157:ac49:7157:2e0f	113.87.46.15
b51a:901b:901b:8082:d157:ac49:7157:2e10	113.87.46.16
b51a:901b:901b:8082:d157:ac49:7157:2e11	113.87.46.17
b51a:901b:901b:8082:d157:ac49:7157:2e12	113.87.46.18
b51a:901b:901b:8082:d157:ac49:7157:2e13	113.87.46.19
b51a:901b:901b:8082:d157:ac49:7157:2e14	113.87.46.20
b51a:901b:901b:8082:d157:ac49:7157:2e15	113.87.46.21
b51a:901b:901b:8082:d157:ac49:7157:2e16	113.87.46.22
b51a:901b:901b:8082:d157:ac49:7157:2e17	113.87.46.23
b51a:901b:901b:8082:d157:ac49:7157:2e18	113.87.46.24
b51a:901b:901b:8082:d157:ac49:7157:2e19	113.87.46.25
b51a:901b:901b:8082:d157:ac49:7157:2e1a	113.87.46.26
b51a:901b:901b:8082:d157:ac49:7157:2e1b	113.87.46.27
b51a:901b:901b:8082:d157:ac49:7157:2e1c	113.87.46.28
b51a:901b:901b:8082:d157:ac49:7157:2e1d	113.87.46.29
b51a:901b:901b:8082:d157:ac49:7157:2e1e	113.87.46.30
b51a:901b:901b:8082:d157:ac49:7157:2e1f	113.87.46.31
b51a:901b:901b:8082:d157:ac49:7157:2e20	113.87.46.32
b51a:901b:901b:8082:d157:ac49:7157:2e21	113.87.46.33
b51a:901b:901b:8082:d157:ac49:7157:2e22	113.87.46.34
b51a:901b:901b:8082:d157:ac49:7157:2e23	113.87.46.35
b51a:901b:901b:8082:d157:ac49:7157:2e24	113.87.46.36
b51a:901b:901b:8082:d157:ac49:7157:2e25	113.87.46.37
b51a:901b:901b:8082:d157:ac49:7157:2e26	113.87.46.38
b51a:901b:901b:8082:d157:ac49:7157:2e27	113.87.46.39
b51a:901b:901b:8082:d157:ac49:7157:2e28	113.87.46.40
b51a:901b:901b:8082:d157:ac49:7157:2e29	113.87.46.41
b51a:901b:901b:8082:d157:ac49:7157:2e2a	113.87.46.42
b51a:901b:901b:8082:d157:ac49:7157:2e2b	113.87.46.43
b51a:901b:901b:8082:d157:ac49:7157:2e2c	113.87.46.44
b51a:901b:901b:8082:d157:ac49:7157:2e2d	113.87.46.45
b51a:901b:901b:8082:d157:ac49:7157:2e2e	113.87.46.46
b51a:901b:901b:8082:d157:ac49:7157:2e2f	113.87.46.47
b51a:901b:901b:8082:d157:ac49:7157:2e30	113.87.46.48
b51a:901b:901b:8082:d157:ac49:7157:2e31	113.87.46.49
b51a:901b:901b:8082:d157:ac49:7157:2e32	113.87.46.50
b51a:901b:901b:8082:d157:ac49:7157:2e33	113.87.46.51
b51a:901b:901b:8082:d157:ac49:7157:2e34	113.87.46.52
b51a:901b:901b:8082:d157:ac49:7157:2e35	113.87.46.53
b51a:901b:901b:8082:d157:ac49:7157:2e36	113.87.46.54
b51a:901b:901b:8082:d157:ac49:7157:2e37	113.87.46.55
b51a:901b:901b:8082:d157:ac49:7157:2e38	113.87.46.56
b51a:901b:901b:8082:d157:ac49:7157:2e39	113.87.46.57
b51a:901b:901b:8082:d157:ac49:7157:2e3a	113.87.46.58
b51a:901b:901b:8082:d157:ac49:7157:2e3b	113.87.46.59
b51a:901b:901b:8082:d157:ac49:7157:2e3c	113.87.46.60

b51a:901b:901b:8082:d157:ac49:7157:2e3d	113.87.46.61
b51a:901b:901b:8082:d157:ac49:7157:2e3e	113.87.46.62
b51a:901b:901b:8082:d157:ac49:7157:2e3f	113.87.46.63
b51a:901b:901b:8082:d157:ac49:7157:2e40	113.87.46.64
b51a:901b:901b:8082:d157:ac49:7157:2e41	113.87.46.65
b51a:901b:901b:8082:d157:ac49:7157:2e42	113.87.46.66
b51a:901b:901b:8082:d157:ac49:7157:2e43	113.87.46.67
b51a:901b:901b:8082:d157:ac49:7157:2e44	113.87.46.68
b51a:901b:901b:8082:d157:ac49:7157:2e45	113.87.46.69
b51a:901b:901b:8082:d157:ac49:7157:2e46	113.87.46.70
b51a:901b:901b:8082:d157:ac49:7157:2e47	113.87.46.71
b51a:901b:901b:8082:d157:ac49:7157:2e48	113.87.46.72
b51a:901b:901b:8082:d157:ac49:7157:2e49	113.87.46.73
b51a:901b:901b:8082:d157:ac49:7157:2e4a	113.87.46.74
b51a:901b:901b:8082:d157:ac49:7157:2e4b	113.87.46.75
b51a:901b:901b:8082:d157:ac49:7157:2e4c	113.87.46.76
b51a:901b:901b:8082:d157:ac49:7157:2e4d	113.87.46.77
b51a:901b:901b:8082:d157:ac49:7157:2e4e	113.87.46.78
b51a:901b:901b:8082:d157:ac49:7157:2e4f	113.87.46.79
b51a:901b:901b:8082:d157:ac49:7157:2e50	113.87.46.80
b51a:901b:901b:8082:d157:ac49:7157:2e51	113.87.46.81
b51a:901b:901b:8082:d157:ac49:7157:2e52	113.87.46.82
b51a:901b:901b:8082:d157:ac49:7157:2e53	113.87.46.83
b51a:901b:901b:8082:d157:ac49:7157:2e54	113.87.46.84
b51a:901b:901b:8082:d157:ac49:7157:2e55	113.87.46.85
b51a:901b:901b:8082:d157:ac49:7157:2e56	113.87.46.86
b51a:901b:901b:8082:d157:ac49:7157:2e57	113.87.46.87
b51a:901b:901b:8082:d157:ac49:7157:2e58	113.87.46.88
b51a:901b:901b:8082:d157:ac49:7157:2e59	113.87.46.89
b51a:901b:901b:8082:d157:ac49:7157:2e5a	113.87.46.90
b51a:901b:901b:8082:d157:ac49:7157:2e5b	113.87.46.91
b51a:901b:901b:8082:d157:ac49:7157:2e5c	113.87.46.92
b51a:901b:901b:8082:d157:ac49:7157:2e5d	113.87.46.93
b51a:901b:901b:8082:d157:ac49:7157:2e5e	113.87.46.94
b51a:901b:901b:8082:d157:ac49:7157:2e5f	113.87.46.95
b51a:901b:901b:8082:d157:ac49:7157:2e60	113.87.46.96
b51a:901b:901b:8082:d157:ac49:7157:2e61	113.87.46.97
b51a:901b:901b:8082:d157:ac49:7157:2e62	113.87.46.98
b51a:901b:901b:8082:d157:ac49:7157:2e63	113.87.46.99
b51a:901b:901b:8082:d157:ac49:7157:2e64	113.87.46.100
b51a:901b:901b:8082:d157:ac49:7157:2e65	113.87.46.101
b51a:901b:901b:8082:d157:ac49:7157:2e66	113.87.46.102
b51a:901b:901b:8082:d157:ac49:7157:2e67	113.87.46.103
b51a:901b:901b:8082:d157:ac49:7157:2e68	113.87.46.104
b51a:901b:901b:8082:d157:ac49:7157:2e69	113.87.46.105
b51a:901b:901b:8082:d157:ac49:7157:2e6a	113.87.46.106
b51a:901b:901b:8082:d157:ac49:7157:2e6b	113.87.46.107
b51a:901b:901b:8082:d157:ac49:7157:2e6c	113.87.46.108
b51a:901b:901b:8082:d157:ac49:7157:2e6d	113.87.46.109
b51a:901b:901b:8082:d157:ac49:7157:2e6e	113.87.46.110
b51a:901b:901b:8082:d157:ac49:7157:2e6f	113.87.46.111
b51a:901b:901b:8082:d157:ac49:7157:2e70	113.87.46.112
b51a:901b:901b:8082:d157:ac49:7157:2e71	113.87.46.113
b51a:901b:901b:8082:d157:ac49:7157:2e72	113.87.46.114
b51a:901b:901b:8082:d157:ac49:7157:2e73	113.87.46.115
b51a:901b:901b:8082:d157:ac49:7157:2e74	113.87.46.116
b51a:901b:901b:8082:d157:ac49:7157:2e75	113.87.46.117
b51a:901b:901b:8082:d157:ac49:7157:2e76	113.87.46.118
b51a:901b:901b:8082:d157:ac49:7157:2e77	113.87.46.119
b51a:901b:901b:8082:d157:ac49:7157:2e78	113.87.46.120

b51a:901b:901b:8082:d157:ac49:7157:2e79	113.87.46.121
b51a:901b:901b:8082:d157:ac49:7157:2e7a	113.87.46.122
b51a:901b:901b:8082:d157:ac49:7157:2e7b	113.87.46.123
b51a:901b:901b:8082:d157:ac49:7157:2e7c	113.87.46.124
b51a:901b:901b:8082:d157:ac49:7157:2e7d	113.87.46.125
b51a:901b:901b:8082:d157:ac49:7157:2e7e	113.87.46.126
b51a:901b:901b:8082:d157:ac49:7157:2e7f	113.87.46.127
b51a:901b:901b:8082:d157:ac49:7157:2e80	113.87.46.128
b51a:901b:901b:8082:d157:ac49:7157:2e81	113.87.46.129
b51a:901b:901b:8082:d157:ac49:7157:2e82	113.87.46.130
b51a:901b:901b:8082:d157:ac49:7157:2e83	113.87.46.131
b51a:901b:901b:8082:d157:ac49:7157:2e84	113.87.46.132
b51a:901b:901b:8082:d157:ac49:7157:2e85	113.87.46.133
b51a:901b:901b:8082:d157:ac49:7157:2e86	113.87.46.134
b51a:901b:901b:8082:d157:ac49:7157:2e87	113.87.46.135
b51a:901b:901b:8082:d157:ac49:7157:2e88	113.87.46.136
b51a:901b:901b:8082:d157:ac49:7157:2e89	113.87.46.137
b51a:901b:901b:8082:d157:ac49:7157:2e8a	113.87.46.138
b51a:901b:901b:8082:d157:ac49:7157:2e8b	113.87.46.139
b51a:901b:901b:8082:d157:ac49:7157:2e8c	113.87.46.140
b51a:901b:901b:8082:d157:ac49:7157:2e8d	113.87.46.141
b51a:901b:901b:8082:d157:ac49:7157:2e8e	113.87.46.142
b51a:901b:901b:8082:d157:ac49:7157:2e8f	113.87.46.143
b51a:901b:901b:8082:d157:ac49:7157:2e90	113.87.46.144
b51a:901b:901b:8082:d157:ac49:7157:2e91	113.87.46.145
b51a:901b:901b:8082:d157:ac49:7157:2e92	113.87.46.146
b51a:901b:901b:8082:d157:ac49:7157:2e93	113.87.46.147
b51a:901b:901b:8082:d157:ac49:7157:2e94	113.87.46.148
b51a:901b:901b:8082:d157:ac49:7157:2e95	113.87.46.149
b51a:901b:901b:8082:d157:ac49:7157:2e96	113.87.46.150
b51a:901b:901b:8082:d157:ac49:7157:2e97	113.87.46.151
b51a:901b:901b:8082:d157:ac49:7157:2e98	113.87.46.152
b51a:901b:901b:8082:d157:ac49:7157:2e99	113.87.46.153
b51a:901b:901b:8082:d157:ac49:7157:2e9a	113.87.46.154
b51a:901b:901b:8082:d157:ac49:7157:2e9b	113.87.46.155
b51a:901b:901b:8082:d157:ac49:7157:2e9c	113.87.46.156
b51a:901b:901b:8082:d157:ac49:7157:2e9d	113.87.46.157
b51a:901b:901b:8082:d157:ac49:7157:2e9e	113.87.46.158
b51a:901b:901b:8082:d157:ac49:7157:2e9f	113.87.46.159
b51a:901b:901b:8082:d157:ac49:7157:2ea0	113.87.46.160
b51a:901b:901b:8082:d157:ac49:7157:2ea1	113.87.46.161
b51a:901b:901b:8082:d157:ac49:7157:2ea2	113.87.46.162
b51a:901b:901b:8082:d157:ac49:7157:2ea3	113.87.46.163
b51a:901b:901b:8082:d157:ac49:7157:2ea4	113.87.46.164
b51a:901b:901b:8082:d157:ac49:7157:2ea5	113.87.46.165
b51a:901b:901b:8082:d157:ac49:7157:2ea6	113.87.46.166
b51a:901b:901b:8082:d157:ac49:7157:2ea7	113.87.46.167
b51a:901b:901b:8082:d157:ac49:7157:2ea8	113.87.46.168
b51a:901b:901b:8082:d157:ac49:7157:2ea9	113.87.46.169
b51a:901b:901b:8082:d157:ac49:7157:2eaa	113.87.46.170
b51a:901b:901b:8082:d157:ac49:7157:2eab	113.87.46.171
b51a:901b:901b:8082:d157:ac49:7157:2eac	113.87.46.172
b51a:901b:901b:8082:d157:ac49:7157:2ead	113.87.46.173
b51a:901b:901b:8082:d157:ac49:7157:2eae	113.87.46.174
b51a:901b:901b:8082:d157:ac49:7157:2eaf	113.87.46.175
b51a:901b:901b:8082:d157:ac49:7157:2eb0	113.87.46.176
b51a:901b:901b:8082:d157:ac49:7157:2eb1	113.87.46.177
b51a:901b:901b:8082:d157:ac49:7157:2eb2	113.87.46.178
b51a:901b:901b:8082:d157:ac49:7157:2eb3	113.87.46.179
b51a:901b:901b:8082:d157:ac49:7157:2eb4	113.87.46.180

b51a:901b:901b:8082:d157:ac49:7157:2eb5	113.87.46.181
b51a:901b:901b:8082:d157:ac49:7157:2eb6	113.87.46.182
b51a:901b:901b:8082:d157:ac49:7157:2eb7	113.87.46.183
b51a:901b:901b:8082:d157:ac49:7157:2eb8	113.87.46.184
b51a:901b:901b:8082:d157:ac49:7157:2eb9	113.87.46.185
b51a:901b:901b:8082:d157:ac49:7157:2eba	113.87.46.186
b51a:901b:901b:8082:d157:ac49:7157:2ebb	113.87.46.187
b51a:901b:901b:8082:d157:ac49:7157:2ebc	113.87.46.188
b51a:901b:901b:8082:d157:ac49:7157:2ebd	113.87.46.189
b51a:901b:901b:8082:d157:ac49:7157:2ebe	113.87.46.190
b51a:901b:901b:8082:d157:ac49:7157:2ebf	113.87.46.191
b51a:901b:901b:8082:d157:ac49:7157:2ec0	113.87.46.192
b51a:901b:901b:8082:d157:ac49:7157:2ec1	113.87.46.193
b51a:901b:901b:8082:d157:ac49:7157:2ec2	113.87.46.194
b51a:901b:901b:8082:d157:ac49:7157:2ec3	113.87.46.195
b51a:901b:901b:8082:d157:ac49:7157:2ec4	113.87.46.196
b51a:901b:901b:8082:d157:ac49:7157:2ec5	113.87.46.197
b51a:901b:901b:8082:d157:ac49:7157:2ec6	113.87.46.198
b51a:901b:901b:8082:d157:ac49:7157:2ec7	113.87.46.199
b51a:901b:901b:8082:d157:ac49:7157:2ec8	113.87.46.200
b51a:901b:901b:8082:d157:ac49:7157:2ec9	113.87.46.201
b51a:901b:901b:8082:d157:ac49:7157:2eca	113.87.46.202
b51a:901b:901b:8082:d157:ac49:7157:2ecb	113.87.46.203
b51a:901b:901b:8082:d157:ac49:7157:2ecc	113.87.46.204
b51a:901b:901b:8082:d157:ac49:7157:2ecd	113.87.46.205
b51a:901b:901b:8082:d157:ac49:7157:2ece	113.87.46.206
b51a:901b:901b:8082:d157:ac49:7157:2ecf	113.87.46.207
b51a:901b:901b:8082:d157:ac49:7157:2ed0	113.87.46.208
b51a:901b:901b:8082:d157:ac49:7157:2ed1	113.87.46.209
b51a:901b:901b:8082:d157:ac49:7157:2ed2	113.87.46.210
b51a:901b:901b:8082:d157:ac49:7157:2ed3	113.87.46.211
b51a:901b:901b:8082:d157:ac49:7157:2ed4	113.87.46.212
b51a:901b:901b:8082:d157:ac49:7157:2ed5	113.87.46.213
b51a:901b:901b:8082:d157:ac49:7157:2ed6	113.87.46.214
b51a:901b:901b:8082:d157:ac49:7157:2ed7	113.87.46.215
b51a:901b:901b:8082:d157:ac49:7157:2ed8	113.87.46.216
b51a:901b:901b:8082:d157:ac49:7157:2ed9	113.87.46.217
b51a:901b:901b:8082:d157:ac49:7157:2eda	113.87.46.218
b51a:901b:901b:8082:d157:ac49:7157:2edb	113.87.46.219
b51a:901b:901b:8082:d157:ac49:7157:2edc	113.87.46.220
b51a:901b:901b:8082:d157:ac49:7157:2edd	113.87.46.221
b51a:901b:901b:8082:d157:ac49:7157:2ede	113.87.46.222
b51a:901b:901b:8082:d157:ac49:7157:2edf	113.87.46.223
b51a:901b:901b:8082:d157:ac49:7157:2ee0	113.87.46.224
b51a:901b:901b:8082:d157:ac49:7157:2ee1	113.87.46.225
b51a:901b:901b:8082:d157:ac49:7157:2ee2	113.87.46.226
b51a:901b:901b:8082:d157:ac49:7157:2ee3	113.87.46.227
b51a:901b:901b:8082:d157:ac49:7157:2ee4	113.87.46.228
b51a:901b:901b:8082:d157:ac49:7157:2ee5	113.87.46.229
b51a:901b:901b:8082:d157:ac49:7157:2ee6	113.87.46.230
b51a:901b:901b:8082:d157:ac49:7157:2ee7	113.87.46.231
b51a:901b:901b:8082:d157:ac49:7157:2ee8	113.87.46.232
b51a:901b:901b:8082:d157:ac49:7157:2ee9	113.87.46.233
b51a:901b:901b:8082:d157:ac49:7157:2eea	113.87.46.234
b51a:901b:901b:8082:d157:ac49:7157:2eeb	113.87.46.235
b51a:901b:901b:8082:d157:ac49:7157:2eec	113.87.46.236
b51a:901b:901b:8082:d157:ac49:7157:2eed	113.87.46.237
b51a:901b:901b:8082:d157:ac49:7157:2eee	113.87.46.238
b51a:901b:901b:8082:d157:ac49:7157:2eef	113.87.46.239
b51a:901b:901b:8082:d157:ac49:7157:2ef0	113.87.46.240
b51a:901b:901b:8082:d157:ac49:7157:2ef1	113.87.46.241
b51a:901b:901b:8082:d157:ac49:7157:2ef2	113.87.46.242
b51a:901b:901b:8082:d157:ac49:7157:2ef3	113.87.46.243
b51a:901b:901b:8082:d157:ac49:7157:2ef4	113.87.46.244
b51a:901b:901b:8082:d157:ac49:7157:2ef5	113.87.46.245
b51a:901b:901b:8082:d157:ac49:7157:2ef6	113.87.46.246
b51a:901b:901b:8082:d157:ac49:7157:2ef7	113.87.46.247
b51a:901b:901b:8082:d157:ac49:7157:2ef8	113.87.46.248
b51a:901b:901b:8082:d157:ac49:7157:2ef9	113.87.46.249
b51a:901b:901b:8082:d157:ac49:7157:2efa	113.87.46.250
b51a:901b:901b:8082:d157:ac49:7157:2efb	113.87.46.251
b51a:901b:901b:8082:d157:ac49:7157:2efc	113.87.46.252
b51a:901b:901b:8082:d157:ac49:7157:2efd	113.87.46.253
b51a:901b:901b:8082:d157:ac49:7157:2efe	113.87.46.254
b51a:901b:901b:8082:d157:ac49:7157:2eff	113.87.46.255

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.