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:cc01	113.87.204.1
b51a:901b:901b:8082:d157:ac49:7157:cc02	113.87.204.2
b51a:901b:901b:8082:d157:ac49:7157:cc03	113.87.204.3
b51a:901b:901b:8082:d157:ac49:7157:cc04	113.87.204.4
b51a:901b:901b:8082:d157:ac49:7157:cc05	113.87.204.5
b51a:901b:901b:8082:d157:ac49:7157:cc06	113.87.204.6
b51a:901b:901b:8082:d157:ac49:7157:cc07	113.87.204.7
b51a:901b:901b:8082:d157:ac49:7157:cc08	113.87.204.8
b51a:901b:901b:8082:d157:ac49:7157:cc09	113.87.204.9
b51a:901b:901b:8082:d157:ac49:7157:cc0a	113.87.204.10
b51a:901b:901b:8082:d157:ac49:7157:cc0b	113.87.204.11
b51a:901b:901b:8082:d157:ac49:7157:cc0c	113.87.204.12
b51a:901b:901b:8082:d157:ac49:7157:cc0d	113.87.204.13
b51a:901b:901b:8082:d157:ac49:7157:cc0e	113.87.204.14
b51a:901b:901b:8082:d157:ac49:7157:cc0f	113.87.204.15
b51a:901b:901b:8082:d157:ac49:7157:cc10	113.87.204.16
b51a:901b:901b:8082:d157:ac49:7157:cc11	113.87.204.17
b51a:901b:901b:8082:d157:ac49:7157:cc12	113.87.204.18
b51a:901b:901b:8082:d157:ac49:7157:cc13	113.87.204.19
b51a:901b:901b:8082:d157:ac49:7157:cc14	113.87.204.20
b51a:901b:901b:8082:d157:ac49:7157:cc15	113.87.204.21
b51a:901b:901b:8082:d157:ac49:7157:cc16	113.87.204.22
b51a:901b:901b:8082:d157:ac49:7157:cc17	113.87.204.23
b51a:901b:901b:8082:d157:ac49:7157:cc18	113.87.204.24
b51a:901b:901b:8082:d157:ac49:7157:cc19	113.87.204.25
b51a:901b:901b:8082:d157:ac49:7157:cc1a	113.87.204.26
b51a:901b:901b:8082:d157:ac49:7157:cc1b	113.87.204.27
b51a:901b:901b:8082:d157:ac49:7157:cc1c	113.87.204.28
b51a:901b:901b:8082:d157:ac49:7157:cc1d	113.87.204.29
b51a:901b:901b:8082:d157:ac49:7157:cc1e	113.87.204.30
b51a:901b:901b:8082:d157:ac49:7157:cc1f	113.87.204.31
b51a:901b:901b:8082:d157:ac49:7157:cc20	113.87.204.32
b51a:901b:901b:8082:d157:ac49:7157:cc21	113.87.204.33
b51a:901b:901b:8082:d157:ac49:7157:cc22	113.87.204.34
b51a:901b:901b:8082:d157:ac49:7157:cc23	113.87.204.35
b51a:901b:901b:8082:d157:ac49:7157:cc24	113.87.204.36
b51a:901b:901b:8082:d157:ac49:7157:cc25	113.87.204.37
b51a:901b:901b:8082:d157:ac49:7157:cc26	113.87.204.38
b51a:901b:901b:8082:d157:ac49:7157:cc27	113.87.204.39
b51a:901b:901b:8082:d157:ac49:7157:cc28	113.87.204.40
b51a:901b:901b:8082:d157:ac49:7157:cc29	113.87.204.41
b51a:901b:901b:8082:d157:ac49:7157:cc2a	113.87.204.42
b51a:901b:901b:8082:d157:ac49:7157:cc2b	113.87.204.43
b51a:901b:901b:8082:d157:ac49:7157:cc2c	113.87.204.44
b51a:901b:901b:8082:d157:ac49:7157:cc2d	113.87.204.45
b51a:901b:901b:8082:d157:ac49:7157:cc2e	113.87.204.46
b51a:901b:901b:8082:d157:ac49:7157:cc2f	113.87.204.47
b51a:901b:901b:8082:d157:ac49:7157:cc30	113.87.204.48
b51a:901b:901b:8082:d157:ac49:7157:cc31	113.87.204.49
b51a:901b:901b:8082:d157:ac49:7157:cc32	113.87.204.50
b51a:901b:901b:8082:d157:ac49:7157:cc33	113.87.204.51
b51a:901b:901b:8082:d157:ac49:7157:cc34	113.87.204.52
b51a:901b:901b:8082:d157:ac49:7157:cc35	113.87.204.53
b51a:901b:901b:8082:d157:ac49:7157:cc36	113.87.204.54
b51a:901b:901b:8082:d157:ac49:7157:cc37	113.87.204.55
b51a:901b:901b:8082:d157:ac49:7157:cc38	113.87.204.56
b51a:901b:901b:8082:d157:ac49:7157:cc39	113.87.204.57
b51a:901b:901b:8082:d157:ac49:7157:cc3a	113.87.204.58
b51a:901b:901b:8082:d157:ac49:7157:cc3b	113.87.204.59
b51a:901b:901b:8082:d157:ac49:7157:cc3c	113.87.204.60

b51a:901b:901b:8082:d157:ac49:7157:cc3d	113.87.204.61
b51a:901b:901b:8082:d157:ac49:7157:cc3e	113.87.204.62
b51a:901b:901b:8082:d157:ac49:7157:cc3f	113.87.204.63
b51a:901b:901b:8082:d157:ac49:7157:cc40	113.87.204.64
b51a:901b:901b:8082:d157:ac49:7157:cc41	113.87.204.65
b51a:901b:901b:8082:d157:ac49:7157:cc42	113.87.204.66
b51a:901b:901b:8082:d157:ac49:7157:cc43	113.87.204.67
b51a:901b:901b:8082:d157:ac49:7157:cc44	113.87.204.68
b51a:901b:901b:8082:d157:ac49:7157:cc45	113.87.204.69
b51a:901b:901b:8082:d157:ac49:7157:cc46	113.87.204.70
b51a:901b:901b:8082:d157:ac49:7157:cc47	113.87.204.71
b51a:901b:901b:8082:d157:ac49:7157:cc48	113.87.204.72
b51a:901b:901b:8082:d157:ac49:7157:cc49	113.87.204.73
b51a:901b:901b:8082:d157:ac49:7157:cc4a	113.87.204.74
b51a:901b:901b:8082:d157:ac49:7157:cc4b	113.87.204.75
b51a:901b:901b:8082:d157:ac49:7157:cc4c	113.87.204.76
b51a:901b:901b:8082:d157:ac49:7157:cc4d	113.87.204.77
b51a:901b:901b:8082:d157:ac49:7157:cc4e	113.87.204.78
b51a:901b:901b:8082:d157:ac49:7157:cc4f	113.87.204.79
b51a:901b:901b:8082:d157:ac49:7157:cc50	113.87.204.80
b51a:901b:901b:8082:d157:ac49:7157:cc51	113.87.204.81
b51a:901b:901b:8082:d157:ac49:7157:cc52	113.87.204.82
b51a:901b:901b:8082:d157:ac49:7157:cc53	113.87.204.83
b51a:901b:901b:8082:d157:ac49:7157:cc54	113.87.204.84
b51a:901b:901b:8082:d157:ac49:7157:cc55	113.87.204.85
b51a:901b:901b:8082:d157:ac49:7157:cc56	113.87.204.86
b51a:901b:901b:8082:d157:ac49:7157:cc57	113.87.204.87
b51a:901b:901b:8082:d157:ac49:7157:cc58	113.87.204.88
b51a:901b:901b:8082:d157:ac49:7157:cc59	113.87.204.89
b51a:901b:901b:8082:d157:ac49:7157:cc5a	113.87.204.90
b51a:901b:901b:8082:d157:ac49:7157:cc5b	113.87.204.91
b51a:901b:901b:8082:d157:ac49:7157:cc5c	113.87.204.92
b51a:901b:901b:8082:d157:ac49:7157:cc5d	113.87.204.93
b51a:901b:901b:8082:d157:ac49:7157:cc5e	113.87.204.94
b51a:901b:901b:8082:d157:ac49:7157:cc5f	113.87.204.95
b51a:901b:901b:8082:d157:ac49:7157:cc60	113.87.204.96
b51a:901b:901b:8082:d157:ac49:7157:cc61	113.87.204.97
b51a:901b:901b:8082:d157:ac49:7157:cc62	113.87.204.98
b51a:901b:901b:8082:d157:ac49:7157:cc63	113.87.204.99
b51a:901b:901b:8082:d157:ac49:7157:cc64	113.87.204.100
b51a:901b:901b:8082:d157:ac49:7157:cc65	113.87.204.101
b51a:901b:901b:8082:d157:ac49:7157:cc66	113.87.204.102
b51a:901b:901b:8082:d157:ac49:7157:cc67	113.87.204.103
b51a:901b:901b:8082:d157:ac49:7157:cc68	113.87.204.104
b51a:901b:901b:8082:d157:ac49:7157:cc69	113.87.204.105
b51a:901b:901b:8082:d157:ac49:7157:cc6a	113.87.204.106
b51a:901b:901b:8082:d157:ac49:7157:cc6b	113.87.204.107
b51a:901b:901b:8082:d157:ac49:7157:cc6c	113.87.204.108
b51a:901b:901b:8082:d157:ac49:7157:cc6d	113.87.204.109
b51a:901b:901b:8082:d157:ac49:7157:cc6e	113.87.204.110
b51a:901b:901b:8082:d157:ac49:7157:cc6f	113.87.204.111
b51a:901b:901b:8082:d157:ac49:7157:cc70	113.87.204.112
b51a:901b:901b:8082:d157:ac49:7157:cc71	113.87.204.113
b51a:901b:901b:8082:d157:ac49:7157:cc72	113.87.204.114
b51a:901b:901b:8082:d157:ac49:7157:cc73	113.87.204.115
b51a:901b:901b:8082:d157:ac49:7157:cc74	113.87.204.116
b51a:901b:901b:8082:d157:ac49:7157:cc75	113.87.204.117
b51a:901b:901b:8082:d157:ac49:7157:cc76	113.87.204.118
b51a:901b:901b:8082:d157:ac49:7157:cc77	113.87.204.119
b51a:901b:901b:8082:d157:ac49:7157:cc78	113.87.204.120

b51a:901b:901b:8082:d157:ac49:7157:cc79	113.87.204.121
b51a:901b:901b:8082:d157:ac49:7157:cc7a	113.87.204.122
b51a:901b:901b:8082:d157:ac49:7157:cc7b	113.87.204.123
b51a:901b:901b:8082:d157:ac49:7157:cc7c	113.87.204.124
b51a:901b:901b:8082:d157:ac49:7157:cc7d	113.87.204.125
b51a:901b:901b:8082:d157:ac49:7157:cc7e	113.87.204.126
b51a:901b:901b:8082:d157:ac49:7157:cc7f	113.87.204.127
b51a:901b:901b:8082:d157:ac49:7157:cc80	113.87.204.128
b51a:901b:901b:8082:d157:ac49:7157:cc81	113.87.204.129
b51a:901b:901b:8082:d157:ac49:7157:cc82	113.87.204.130
b51a:901b:901b:8082:d157:ac49:7157:cc83	113.87.204.131
b51a:901b:901b:8082:d157:ac49:7157:cc84	113.87.204.132
b51a:901b:901b:8082:d157:ac49:7157:cc85	113.87.204.133
b51a:901b:901b:8082:d157:ac49:7157:cc86	113.87.204.134
b51a:901b:901b:8082:d157:ac49:7157:cc87	113.87.204.135
b51a:901b:901b:8082:d157:ac49:7157:cc88	113.87.204.136
b51a:901b:901b:8082:d157:ac49:7157:cc89	113.87.204.137
b51a:901b:901b:8082:d157:ac49:7157:cc8a	113.87.204.138
b51a:901b:901b:8082:d157:ac49:7157:cc8b	113.87.204.139
b51a:901b:901b:8082:d157:ac49:7157:cc8c	113.87.204.140
b51a:901b:901b:8082:d157:ac49:7157:cc8d	113.87.204.141
b51a:901b:901b:8082:d157:ac49:7157:cc8e	113.87.204.142
b51a:901b:901b:8082:d157:ac49:7157:cc8f	113.87.204.143
b51a:901b:901b:8082:d157:ac49:7157:cc90	113.87.204.144
b51a:901b:901b:8082:d157:ac49:7157:cc91	113.87.204.145
b51a:901b:901b:8082:d157:ac49:7157:cc92	113.87.204.146
b51a:901b:901b:8082:d157:ac49:7157:cc93	113.87.204.147
b51a:901b:901b:8082:d157:ac49:7157:cc94	113.87.204.148
b51a:901b:901b:8082:d157:ac49:7157:cc95	113.87.204.149
b51a:901b:901b:8082:d157:ac49:7157:cc96	113.87.204.150
b51a:901b:901b:8082:d157:ac49:7157:cc97	113.87.204.151
b51a:901b:901b:8082:d157:ac49:7157:cc98	113.87.204.152
b51a:901b:901b:8082:d157:ac49:7157:cc99	113.87.204.153
b51a:901b:901b:8082:d157:ac49:7157:cc9a	113.87.204.154
b51a:901b:901b:8082:d157:ac49:7157:cc9b	113.87.204.155
b51a:901b:901b:8082:d157:ac49:7157:cc9c	113.87.204.156
b51a:901b:901b:8082:d157:ac49:7157:cc9d	113.87.204.157
b51a:901b:901b:8082:d157:ac49:7157:cc9e	113.87.204.158
b51a:901b:901b:8082:d157:ac49:7157:cc9f	113.87.204.159
b51a:901b:901b:8082:d157:ac49:7157:cca0	113.87.204.160
b51a:901b:901b:8082:d157:ac49:7157:cca1	113.87.204.161
b51a:901b:901b:8082:d157:ac49:7157:cca2	113.87.204.162
b51a:901b:901b:8082:d157:ac49:7157:cca3	113.87.204.163
b51a:901b:901b:8082:d157:ac49:7157:cca4	113.87.204.164
b51a:901b:901b:8082:d157:ac49:7157:cca5	113.87.204.165
b51a:901b:901b:8082:d157:ac49:7157:cca6	113.87.204.166
b51a:901b:901b:8082:d157:ac49:7157:cca7	113.87.204.167
b51a:901b:901b:8082:d157:ac49:7157:cca8	113.87.204.168
b51a:901b:901b:8082:d157:ac49:7157:cca9	113.87.204.169
b51a:901b:901b:8082:d157:ac49:7157:ccaa	113.87.204.170
b51a:901b:901b:8082:d157:ac49:7157:ccab	113.87.204.171
b51a:901b:901b:8082:d157:ac49:7157:ccac	113.87.204.172
b51a:901b:901b:8082:d157:ac49:7157:ccad	113.87.204.173
b51a:901b:901b:8082:d157:ac49:7157:ccae	113.87.204.174
b51a:901b:901b:8082:d157:ac49:7157:ccaf	113.87.204.175
b51a:901b:901b:8082:d157:ac49:7157:ccb0	113.87.204.176
b51a:901b:901b:8082:d157:ac49:7157:ccb1	113.87.204.177
b51a:901b:901b:8082:d157:ac49:7157:ccb2	113.87.204.178
b51a:901b:901b:8082:d157:ac49:7157:ccb3	113.87.204.179
b51a:901b:901b:8082:d157:ac49:7157:ccb4	113.87.204.180

b51a:901b:901b:8082:d157:ac49:7157:ccb5	113.87.204.181
b51a:901b:901b:8082:d157:ac49:7157:ccb6	113.87.204.182
b51a:901b:901b:8082:d157:ac49:7157:ccb7	113.87.204.183
b51a:901b:901b:8082:d157:ac49:7157:ccb8	113.87.204.184
b51a:901b:901b:8082:d157:ac49:7157:ccb9	113.87.204.185
b51a:901b:901b:8082:d157:ac49:7157:ccba	113.87.204.186
b51a:901b:901b:8082:d157:ac49:7157:ccbb	113.87.204.187
b51a:901b:901b:8082:d157:ac49:7157:ccbc	113.87.204.188
b51a:901b:901b:8082:d157:ac49:7157:ccbd	113.87.204.189
b51a:901b:901b:8082:d157:ac49:7157:ccbe	113.87.204.190
b51a:901b:901b:8082:d157:ac49:7157:ccbf	113.87.204.191
b51a:901b:901b:8082:d157:ac49:7157:ccc0	113.87.204.192
b51a:901b:901b:8082:d157:ac49:7157:ccc1	113.87.204.193
b51a:901b:901b:8082:d157:ac49:7157:ccc2	113.87.204.194
b51a:901b:901b:8082:d157:ac49:7157:ccc3	113.87.204.195
b51a:901b:901b:8082:d157:ac49:7157:ccc4	113.87.204.196
b51a:901b:901b:8082:d157:ac49:7157:ccc5	113.87.204.197
b51a:901b:901b:8082:d157:ac49:7157:ccc6	113.87.204.198
b51a:901b:901b:8082:d157:ac49:7157:ccc7	113.87.204.199
b51a:901b:901b:8082:d157:ac49:7157:ccc8	113.87.204.200
b51a:901b:901b:8082:d157:ac49:7157:ccc9	113.87.204.201
b51a:901b:901b:8082:d157:ac49:7157:ccca	113.87.204.202
b51a:901b:901b:8082:d157:ac49:7157:cccb	113.87.204.203
b51a:901b:901b:8082:d157:ac49:7157:cccc	113.87.204.204
b51a:901b:901b:8082:d157:ac49:7157:cccd	113.87.204.205
b51a:901b:901b:8082:d157:ac49:7157:ccce	113.87.204.206
b51a:901b:901b:8082:d157:ac49:7157:cccf	113.87.204.207
b51a:901b:901b:8082:d157:ac49:7157:ccd0	113.87.204.208
b51a:901b:901b:8082:d157:ac49:7157:ccd1	113.87.204.209
b51a:901b:901b:8082:d157:ac49:7157:ccd2	113.87.204.210
b51a:901b:901b:8082:d157:ac49:7157:ccd3	113.87.204.211
b51a:901b:901b:8082:d157:ac49:7157:ccd4	113.87.204.212
b51a:901b:901b:8082:d157:ac49:7157:ccd5	113.87.204.213
b51a:901b:901b:8082:d157:ac49:7157:ccd6	113.87.204.214
b51a:901b:901b:8082:d157:ac49:7157:ccd7	113.87.204.215
b51a:901b:901b:8082:d157:ac49:7157:ccd8	113.87.204.216
b51a:901b:901b:8082:d157:ac49:7157:ccd9	113.87.204.217
b51a:901b:901b:8082:d157:ac49:7157:ccda	113.87.204.218
b51a:901b:901b:8082:d157:ac49:7157:ccdb	113.87.204.219
b51a:901b:901b:8082:d157:ac49:7157:ccdc	113.87.204.220
b51a:901b:901b:8082:d157:ac49:7157:ccdd	113.87.204.221
b51a:901b:901b:8082:d157:ac49:7157:ccde	113.87.204.222
b51a:901b:901b:8082:d157:ac49:7157:ccdf	113.87.204.223
b51a:901b:901b:8082:d157:ac49:7157:cce0	113.87.204.224
b51a:901b:901b:8082:d157:ac49:7157:cce1	113.87.204.225
b51a:901b:901b:8082:d157:ac49:7157:cce2	113.87.204.226
b51a:901b:901b:8082:d157:ac49:7157:cce3	113.87.204.227
b51a:901b:901b:8082:d157:ac49:7157:cce4	113.87.204.228
b51a:901b:901b:8082:d157:ac49:7157:cce5	113.87.204.229
b51a:901b:901b:8082:d157:ac49:7157:cce6	113.87.204.230
b51a:901b:901b:8082:d157:ac49:7157:cce7	113.87.204.231
b51a:901b:901b:8082:d157:ac49:7157:cce8	113.87.204.232
b51a:901b:901b:8082:d157:ac49:7157:cce9	113.87.204.233
b51a:901b:901b:8082:d157:ac49:7157:ccea	113.87.204.234
b51a:901b:901b:8082:d157:ac49:7157:cceb	113.87.204.235
b51a:901b:901b:8082:d157:ac49:7157:ccec	113.87.204.236
b51a:901b:901b:8082:d157:ac49:7157:cced	113.87.204.237
b51a:901b:901b:8082:d157:ac49:7157:ccee	113.87.204.238
b51a:901b:901b:8082:d157:ac49:7157:ccef	113.87.204.239
b51a:901b:901b:8082:d157:ac49:7157:ccf0	113.87.204.240
b51a:901b:901b:8082:d157:ac49:7157:ccf1	113.87.204.241
b51a:901b:901b:8082:d157:ac49:7157:ccf2	113.87.204.242
b51a:901b:901b:8082:d157:ac49:7157:ccf3	113.87.204.243
b51a:901b:901b:8082:d157:ac49:7157:ccf4	113.87.204.244
b51a:901b:901b:8082:d157:ac49:7157:ccf5	113.87.204.245
b51a:901b:901b:8082:d157:ac49:7157:ccf6	113.87.204.246
b51a:901b:901b:8082:d157:ac49:7157:ccf7	113.87.204.247
b51a:901b:901b:8082:d157:ac49:7157:ccf8	113.87.204.248
b51a:901b:901b:8082:d157:ac49:7157:ccf9	113.87.204.249
b51a:901b:901b:8082:d157:ac49:7157:ccfa	113.87.204.250
b51a:901b:901b:8082:d157:ac49:7157:ccfb	113.87.204.251
b51a:901b:901b:8082:d157:ac49:7157:ccfc	113.87.204.252
b51a:901b:901b:8082:d157:ac49:7157:ccfd	113.87.204.253
b51a:901b:901b:8082:d157:ac49:7157:ccfe	113.87.204.254
b51a:901b:901b:8082:d157:ac49:7157:ccff	113.87.204.255

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.