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:ac49:7157:3b01	113.87.59.1
b51a:901b:901b:8082:d157:ac49:7157:3b02	113.87.59.2
b51a:901b:901b:8082:d157:ac49:7157:3b03	113.87.59.3
b51a:901b:901b:8082:d157:ac49:7157:3b04	113.87.59.4
b51a:901b:901b:8082:d157:ac49:7157:3b05	113.87.59.5
b51a:901b:901b:8082:d157:ac49:7157:3b06	113.87.59.6
b51a:901b:901b:8082:d157:ac49:7157:3b07	113.87.59.7
b51a:901b:901b:8082:d157:ac49:7157:3b08	113.87.59.8
b51a:901b:901b:8082:d157:ac49:7157:3b09	113.87.59.9
b51a:901b:901b:8082:d157:ac49:7157:3b0a	113.87.59.10
b51a:901b:901b:8082:d157:ac49:7157:3b0b	113.87.59.11
b51a:901b:901b:8082:d157:ac49:7157:3b0c	113.87.59.12
b51a:901b:901b:8082:d157:ac49:7157:3b0d	113.87.59.13
b51a:901b:901b:8082:d157:ac49:7157:3b0e	113.87.59.14
b51a:901b:901b:8082:d157:ac49:7157:3b0f	113.87.59.15
b51a:901b:901b:8082:d157:ac49:7157:3b10	113.87.59.16
b51a:901b:901b:8082:d157:ac49:7157:3b11	113.87.59.17
b51a:901b:901b:8082:d157:ac49:7157:3b12	113.87.59.18
b51a:901b:901b:8082:d157:ac49:7157:3b13	113.87.59.19
b51a:901b:901b:8082:d157:ac49:7157:3b14	113.87.59.20
b51a:901b:901b:8082:d157:ac49:7157:3b15	113.87.59.21
b51a:901b:901b:8082:d157:ac49:7157:3b16	113.87.59.22
b51a:901b:901b:8082:d157:ac49:7157:3b17	113.87.59.23
b51a:901b:901b:8082:d157:ac49:7157:3b18	113.87.59.24
b51a:901b:901b:8082:d157:ac49:7157:3b19	113.87.59.25
b51a:901b:901b:8082:d157:ac49:7157:3b1a	113.87.59.26
b51a:901b:901b:8082:d157:ac49:7157:3b1b	113.87.59.27
b51a:901b:901b:8082:d157:ac49:7157:3b1c	113.87.59.28
b51a:901b:901b:8082:d157:ac49:7157:3b1d	113.87.59.29
b51a:901b:901b:8082:d157:ac49:7157:3b1e	113.87.59.30
b51a:901b:901b:8082:d157:ac49:7157:3b1f	113.87.59.31
b51a:901b:901b:8082:d157:ac49:7157:3b20	113.87.59.32
b51a:901b:901b:8082:d157:ac49:7157:3b21	113.87.59.33
b51a:901b:901b:8082:d157:ac49:7157:3b22	113.87.59.34
b51a:901b:901b:8082:d157:ac49:7157:3b23	113.87.59.35
b51a:901b:901b:8082:d157:ac49:7157:3b24	113.87.59.36
b51a:901b:901b:8082:d157:ac49:7157:3b25	113.87.59.37
b51a:901b:901b:8082:d157:ac49:7157:3b26	113.87.59.38
b51a:901b:901b:8082:d157:ac49:7157:3b27	113.87.59.39
b51a:901b:901b:8082:d157:ac49:7157:3b28	113.87.59.40
b51a:901b:901b:8082:d157:ac49:7157:3b29	113.87.59.41
b51a:901b:901b:8082:d157:ac49:7157:3b2a	113.87.59.42
b51a:901b:901b:8082:d157:ac49:7157:3b2b	113.87.59.43
b51a:901b:901b:8082:d157:ac49:7157:3b2c	113.87.59.44
b51a:901b:901b:8082:d157:ac49:7157:3b2d	113.87.59.45
b51a:901b:901b:8082:d157:ac49:7157:3b2e	113.87.59.46
b51a:901b:901b:8082:d157:ac49:7157:3b2f	113.87.59.47
b51a:901b:901b:8082:d157:ac49:7157:3b30	113.87.59.48
b51a:901b:901b:8082:d157:ac49:7157:3b31	113.87.59.49
b51a:901b:901b:8082:d157:ac49:7157:3b32	113.87.59.50
b51a:901b:901b:8082:d157:ac49:7157:3b33	113.87.59.51
b51a:901b:901b:8082:d157:ac49:7157:3b34	113.87.59.52
b51a:901b:901b:8082:d157:ac49:7157:3b35	113.87.59.53
b51a:901b:901b:8082:d157:ac49:7157:3b36	113.87.59.54
b51a:901b:901b:8082:d157:ac49:7157:3b37	113.87.59.55
b51a:901b:901b:8082:d157:ac49:7157:3b38	113.87.59.56
b51a:901b:901b:8082:d157:ac49:7157:3b39	113.87.59.57
b51a:901b:901b:8082:d157:ac49:7157:3b3a	113.87.59.58
b51a:901b:901b:8082:d157:ac49:7157:3b3b	113.87.59.59
b51a:901b:901b:8082:d157:ac49:7157:3b3c	113.87.59.60

b51a:901b:901b:8082:d157:ac49:7157:3b3d	113.87.59.61
b51a:901b:901b:8082:d157:ac49:7157:3b3e	113.87.59.62
b51a:901b:901b:8082:d157:ac49:7157:3b3f	113.87.59.63
b51a:901b:901b:8082:d157:ac49:7157:3b40	113.87.59.64
b51a:901b:901b:8082:d157:ac49:7157:3b41	113.87.59.65
b51a:901b:901b:8082:d157:ac49:7157:3b42	113.87.59.66
b51a:901b:901b:8082:d157:ac49:7157:3b43	113.87.59.67
b51a:901b:901b:8082:d157:ac49:7157:3b44	113.87.59.68
b51a:901b:901b:8082:d157:ac49:7157:3b45	113.87.59.69
b51a:901b:901b:8082:d157:ac49:7157:3b46	113.87.59.70
b51a:901b:901b:8082:d157:ac49:7157:3b47	113.87.59.71
b51a:901b:901b:8082:d157:ac49:7157:3b48	113.87.59.72
b51a:901b:901b:8082:d157:ac49:7157:3b49	113.87.59.73
b51a:901b:901b:8082:d157:ac49:7157:3b4a	113.87.59.74
b51a:901b:901b:8082:d157:ac49:7157:3b4b	113.87.59.75
b51a:901b:901b:8082:d157:ac49:7157:3b4c	113.87.59.76
b51a:901b:901b:8082:d157:ac49:7157:3b4d	113.87.59.77
b51a:901b:901b:8082:d157:ac49:7157:3b4e	113.87.59.78
b51a:901b:901b:8082:d157:ac49:7157:3b4f	113.87.59.79
b51a:901b:901b:8082:d157:ac49:7157:3b50	113.87.59.80
b51a:901b:901b:8082:d157:ac49:7157:3b51	113.87.59.81
b51a:901b:901b:8082:d157:ac49:7157:3b52	113.87.59.82
b51a:901b:901b:8082:d157:ac49:7157:3b53	113.87.59.83
b51a:901b:901b:8082:d157:ac49:7157:3b54	113.87.59.84
b51a:901b:901b:8082:d157:ac49:7157:3b55	113.87.59.85
b51a:901b:901b:8082:d157:ac49:7157:3b56	113.87.59.86
b51a:901b:901b:8082:d157:ac49:7157:3b57	113.87.59.87
b51a:901b:901b:8082:d157:ac49:7157:3b58	113.87.59.88
b51a:901b:901b:8082:d157:ac49:7157:3b59	113.87.59.89
b51a:901b:901b:8082:d157:ac49:7157:3b5a	113.87.59.90
b51a:901b:901b:8082:d157:ac49:7157:3b5b	113.87.59.91
b51a:901b:901b:8082:d157:ac49:7157:3b5c	113.87.59.92
b51a:901b:901b:8082:d157:ac49:7157:3b5d	113.87.59.93
b51a:901b:901b:8082:d157:ac49:7157:3b5e	113.87.59.94
b51a:901b:901b:8082:d157:ac49:7157:3b5f	113.87.59.95
b51a:901b:901b:8082:d157:ac49:7157:3b60	113.87.59.96
b51a:901b:901b:8082:d157:ac49:7157:3b61	113.87.59.97
b51a:901b:901b:8082:d157:ac49:7157:3b62	113.87.59.98
b51a:901b:901b:8082:d157:ac49:7157:3b63	113.87.59.99
b51a:901b:901b:8082:d157:ac49:7157:3b64	113.87.59.100
b51a:901b:901b:8082:d157:ac49:7157:3b65	113.87.59.101
b51a:901b:901b:8082:d157:ac49:7157:3b66	113.87.59.102
b51a:901b:901b:8082:d157:ac49:7157:3b67	113.87.59.103
b51a:901b:901b:8082:d157:ac49:7157:3b68	113.87.59.104
b51a:901b:901b:8082:d157:ac49:7157:3b69	113.87.59.105
b51a:901b:901b:8082:d157:ac49:7157:3b6a	113.87.59.106
b51a:901b:901b:8082:d157:ac49:7157:3b6b	113.87.59.107
b51a:901b:901b:8082:d157:ac49:7157:3b6c	113.87.59.108
b51a:901b:901b:8082:d157:ac49:7157:3b6d	113.87.59.109
b51a:901b:901b:8082:d157:ac49:7157:3b6e	113.87.59.110
b51a:901b:901b:8082:d157:ac49:7157:3b6f	113.87.59.111
b51a:901b:901b:8082:d157:ac49:7157:3b70	113.87.59.112
b51a:901b:901b:8082:d157:ac49:7157:3b71	113.87.59.113
b51a:901b:901b:8082:d157:ac49:7157:3b72	113.87.59.114
b51a:901b:901b:8082:d157:ac49:7157:3b73	113.87.59.115
b51a:901b:901b:8082:d157:ac49:7157:3b74	113.87.59.116
b51a:901b:901b:8082:d157:ac49:7157:3b75	113.87.59.117
b51a:901b:901b:8082:d157:ac49:7157:3b76	113.87.59.118
b51a:901b:901b:8082:d157:ac49:7157:3b77	113.87.59.119
b51a:901b:901b:8082:d157:ac49:7157:3b78	113.87.59.120

b51a:901b:901b:8082:d157:ac49:7157:3b79	113.87.59.121
b51a:901b:901b:8082:d157:ac49:7157:3b7a	113.87.59.122
b51a:901b:901b:8082:d157:ac49:7157:3b7b	113.87.59.123
b51a:901b:901b:8082:d157:ac49:7157:3b7c	113.87.59.124
b51a:901b:901b:8082:d157:ac49:7157:3b7d	113.87.59.125
b51a:901b:901b:8082:d157:ac49:7157:3b7e	113.87.59.126
b51a:901b:901b:8082:d157:ac49:7157:3b7f	113.87.59.127
b51a:901b:901b:8082:d157:ac49:7157:3b80	113.87.59.128
b51a:901b:901b:8082:d157:ac49:7157:3b81	113.87.59.129
b51a:901b:901b:8082:d157:ac49:7157:3b82	113.87.59.130
b51a:901b:901b:8082:d157:ac49:7157:3b83	113.87.59.131
b51a:901b:901b:8082:d157:ac49:7157:3b84	113.87.59.132
b51a:901b:901b:8082:d157:ac49:7157:3b85	113.87.59.133
b51a:901b:901b:8082:d157:ac49:7157:3b86	113.87.59.134
b51a:901b:901b:8082:d157:ac49:7157:3b87	113.87.59.135
b51a:901b:901b:8082:d157:ac49:7157:3b88	113.87.59.136
b51a:901b:901b:8082:d157:ac49:7157:3b89	113.87.59.137
b51a:901b:901b:8082:d157:ac49:7157:3b8a	113.87.59.138
b51a:901b:901b:8082:d157:ac49:7157:3b8b	113.87.59.139
b51a:901b:901b:8082:d157:ac49:7157:3b8c	113.87.59.140
b51a:901b:901b:8082:d157:ac49:7157:3b8d	113.87.59.141
b51a:901b:901b:8082:d157:ac49:7157:3b8e	113.87.59.142
b51a:901b:901b:8082:d157:ac49:7157:3b8f	113.87.59.143
b51a:901b:901b:8082:d157:ac49:7157:3b90	113.87.59.144
b51a:901b:901b:8082:d157:ac49:7157:3b91	113.87.59.145
b51a:901b:901b:8082:d157:ac49:7157:3b92	113.87.59.146
b51a:901b:901b:8082:d157:ac49:7157:3b93	113.87.59.147
b51a:901b:901b:8082:d157:ac49:7157:3b94	113.87.59.148
b51a:901b:901b:8082:d157:ac49:7157:3b95	113.87.59.149
b51a:901b:901b:8082:d157:ac49:7157:3b96	113.87.59.150
b51a:901b:901b:8082:d157:ac49:7157:3b97	113.87.59.151
b51a:901b:901b:8082:d157:ac49:7157:3b98	113.87.59.152
b51a:901b:901b:8082:d157:ac49:7157:3b99	113.87.59.153
b51a:901b:901b:8082:d157:ac49:7157:3b9a	113.87.59.154
b51a:901b:901b:8082:d157:ac49:7157:3b9b	113.87.59.155
b51a:901b:901b:8082:d157:ac49:7157:3b9c	113.87.59.156
b51a:901b:901b:8082:d157:ac49:7157:3b9d	113.87.59.157
b51a:901b:901b:8082:d157:ac49:7157:3b9e	113.87.59.158
b51a:901b:901b:8082:d157:ac49:7157:3b9f	113.87.59.159
b51a:901b:901b:8082:d157:ac49:7157:3ba0	113.87.59.160
b51a:901b:901b:8082:d157:ac49:7157:3ba1	113.87.59.161
b51a:901b:901b:8082:d157:ac49:7157:3ba2	113.87.59.162
b51a:901b:901b:8082:d157:ac49:7157:3ba3	113.87.59.163
b51a:901b:901b:8082:d157:ac49:7157:3ba4	113.87.59.164
b51a:901b:901b:8082:d157:ac49:7157:3ba5	113.87.59.165
b51a:901b:901b:8082:d157:ac49:7157:3ba6	113.87.59.166
b51a:901b:901b:8082:d157:ac49:7157:3ba7	113.87.59.167
b51a:901b:901b:8082:d157:ac49:7157:3ba8	113.87.59.168
b51a:901b:901b:8082:d157:ac49:7157:3ba9	113.87.59.169
b51a:901b:901b:8082:d157:ac49:7157:3baa	113.87.59.170
b51a:901b:901b:8082:d157:ac49:7157:3bab	113.87.59.171
b51a:901b:901b:8082:d157:ac49:7157:3bac	113.87.59.172
b51a:901b:901b:8082:d157:ac49:7157:3bad	113.87.59.173
b51a:901b:901b:8082:d157:ac49:7157:3bae	113.87.59.174
b51a:901b:901b:8082:d157:ac49:7157:3baf	113.87.59.175
b51a:901b:901b:8082:d157:ac49:7157:3bb0	113.87.59.176
b51a:901b:901b:8082:d157:ac49:7157:3bb1	113.87.59.177
b51a:901b:901b:8082:d157:ac49:7157:3bb2	113.87.59.178
b51a:901b:901b:8082:d157:ac49:7157:3bb3	113.87.59.179
b51a:901b:901b:8082:d157:ac49:7157:3bb4	113.87.59.180

b51a:901b:901b:8082:d157:ac49:7157:3bb5	113.87.59.181
b51a:901b:901b:8082:d157:ac49:7157:3bb6	113.87.59.182
b51a:901b:901b:8082:d157:ac49:7157:3bb7	113.87.59.183
b51a:901b:901b:8082:d157:ac49:7157:3bb8	113.87.59.184
b51a:901b:901b:8082:d157:ac49:7157:3bb9	113.87.59.185
b51a:901b:901b:8082:d157:ac49:7157:3bba	113.87.59.186
b51a:901b:901b:8082:d157:ac49:7157:3bbb	113.87.59.187
b51a:901b:901b:8082:d157:ac49:7157:3bbc	113.87.59.188
b51a:901b:901b:8082:d157:ac49:7157:3bbd	113.87.59.189
b51a:901b:901b:8082:d157:ac49:7157:3bbe	113.87.59.190
b51a:901b:901b:8082:d157:ac49:7157:3bbf	113.87.59.191
b51a:901b:901b:8082:d157:ac49:7157:3bc0	113.87.59.192
b51a:901b:901b:8082:d157:ac49:7157:3bc1	113.87.59.193
b51a:901b:901b:8082:d157:ac49:7157:3bc2	113.87.59.194
b51a:901b:901b:8082:d157:ac49:7157:3bc3	113.87.59.195
b51a:901b:901b:8082:d157:ac49:7157:3bc4	113.87.59.196
b51a:901b:901b:8082:d157:ac49:7157:3bc5	113.87.59.197
b51a:901b:901b:8082:d157:ac49:7157:3bc6	113.87.59.198
b51a:901b:901b:8082:d157:ac49:7157:3bc7	113.87.59.199
b51a:901b:901b:8082:d157:ac49:7157:3bc8	113.87.59.200
b51a:901b:901b:8082:d157:ac49:7157:3bc9	113.87.59.201
b51a:901b:901b:8082:d157:ac49:7157:3bca	113.87.59.202
b51a:901b:901b:8082:d157:ac49:7157:3bcb	113.87.59.203
b51a:901b:901b:8082:d157:ac49:7157:3bcc	113.87.59.204
b51a:901b:901b:8082:d157:ac49:7157:3bcd	113.87.59.205
b51a:901b:901b:8082:d157:ac49:7157:3bce	113.87.59.206
b51a:901b:901b:8082:d157:ac49:7157:3bcf	113.87.59.207
b51a:901b:901b:8082:d157:ac49:7157:3bd0	113.87.59.208
b51a:901b:901b:8082:d157:ac49:7157:3bd1	113.87.59.209
b51a:901b:901b:8082:d157:ac49:7157:3bd2	113.87.59.210
b51a:901b:901b:8082:d157:ac49:7157:3bd3	113.87.59.211
b51a:901b:901b:8082:d157:ac49:7157:3bd4	113.87.59.212
b51a:901b:901b:8082:d157:ac49:7157:3bd5	113.87.59.213
b51a:901b:901b:8082:d157:ac49:7157:3bd6	113.87.59.214
b51a:901b:901b:8082:d157:ac49:7157:3bd7	113.87.59.215
b51a:901b:901b:8082:d157:ac49:7157:3bd8	113.87.59.216
b51a:901b:901b:8082:d157:ac49:7157:3bd9	113.87.59.217
b51a:901b:901b:8082:d157:ac49:7157:3bda	113.87.59.218
b51a:901b:901b:8082:d157:ac49:7157:3bdb	113.87.59.219
b51a:901b:901b:8082:d157:ac49:7157:3bdc	113.87.59.220
b51a:901b:901b:8082:d157:ac49:7157:3bdd	113.87.59.221
b51a:901b:901b:8082:d157:ac49:7157:3bde	113.87.59.222
b51a:901b:901b:8082:d157:ac49:7157:3bdf	113.87.59.223
b51a:901b:901b:8082:d157:ac49:7157:3be0	113.87.59.224
b51a:901b:901b:8082:d157:ac49:7157:3be1	113.87.59.225
b51a:901b:901b:8082:d157:ac49:7157:3be2	113.87.59.226
b51a:901b:901b:8082:d157:ac49:7157:3be3	113.87.59.227
b51a:901b:901b:8082:d157:ac49:7157:3be4	113.87.59.228
b51a:901b:901b:8082:d157:ac49:7157:3be5	113.87.59.229
b51a:901b:901b:8082:d157:ac49:7157:3be6	113.87.59.230
b51a:901b:901b:8082:d157:ac49:7157:3be7	113.87.59.231
b51a:901b:901b:8082:d157:ac49:7157:3be8	113.87.59.232
b51a:901b:901b:8082:d157:ac49:7157:3be9	113.87.59.233
b51a:901b:901b:8082:d157:ac49:7157:3bea	113.87.59.234
b51a:901b:901b:8082:d157:ac49:7157:3beb	113.87.59.235
b51a:901b:901b:8082:d157:ac49:7157:3bec	113.87.59.236
b51a:901b:901b:8082:d157:ac49:7157:3bed	113.87.59.237
b51a:901b:901b:8082:d157:ac49:7157:3bee	113.87.59.238
b51a:901b:901b:8082:d157:ac49:7157:3bef	113.87.59.239
b51a:901b:901b:8082:d157:ac49:7157:3bf0	113.87.59.240
b51a:901b:901b:8082:d157:ac49:7157:3bf1	113.87.59.241
b51a:901b:901b:8082:d157:ac49:7157:3bf2	113.87.59.242
b51a:901b:901b:8082:d157:ac49:7157:3bf3	113.87.59.243
b51a:901b:901b:8082:d157:ac49:7157:3bf4	113.87.59.244
b51a:901b:901b:8082:d157:ac49:7157:3bf5	113.87.59.245
b51a:901b:901b:8082:d157:ac49:7157:3bf6	113.87.59.246
b51a:901b:901b:8082:d157:ac49:7157:3bf7	113.87.59.247
b51a:901b:901b:8082:d157:ac49:7157:3bf8	113.87.59.248
b51a:901b:901b:8082:d157:ac49:7157:3bf9	113.87.59.249
b51a:901b:901b:8082:d157:ac49:7157:3bfa	113.87.59.250
b51a:901b:901b:8082:d157:ac49:7157:3bfb	113.87.59.251
b51a:901b:901b:8082:d157:ac49:7157:3bfc	113.87.59.252
b51a:901b:901b:8082:d157:ac49:7157:3bfd	113.87.59.253
b51a:901b:901b:8082:d157:ac49:7157:3bfe	113.87.59.254
b51a:901b:901b:8082:d157:ac49:7157:3bff	113.87.59.255

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.