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:8082:40de:3157:b51a:cc01	181.26.204.1
b51a:901b:901b:8082:40de:3157:b51a:cc02	181.26.204.2
b51a:901b:901b:8082:40de:3157:b51a:cc03	181.26.204.3
b51a:901b:901b:8082:40de:3157:b51a:cc04	181.26.204.4
b51a:901b:901b:8082:40de:3157:b51a:cc05	181.26.204.5
b51a:901b:901b:8082:40de:3157:b51a:cc06	181.26.204.6
b51a:901b:901b:8082:40de:3157:b51a:cc07	181.26.204.7
b51a:901b:901b:8082:40de:3157:b51a:cc08	181.26.204.8
b51a:901b:901b:8082:40de:3157:b51a:cc09	181.26.204.9
b51a:901b:901b:8082:40de:3157:b51a:cc0a	181.26.204.10
b51a:901b:901b:8082:40de:3157:b51a:cc0b	181.26.204.11
b51a:901b:901b:8082:40de:3157:b51a:cc0c	181.26.204.12
b51a:901b:901b:8082:40de:3157:b51a:cc0d	181.26.204.13
b51a:901b:901b:8082:40de:3157:b51a:cc0e	181.26.204.14
b51a:901b:901b:8082:40de:3157:b51a:cc0f	181.26.204.15
b51a:901b:901b:8082:40de:3157:b51a:cc10	181.26.204.16
b51a:901b:901b:8082:40de:3157:b51a:cc11	181.26.204.17
b51a:901b:901b:8082:40de:3157:b51a:cc12	181.26.204.18
b51a:901b:901b:8082:40de:3157:b51a:cc13	181.26.204.19
b51a:901b:901b:8082:40de:3157:b51a:cc14	181.26.204.20
b51a:901b:901b:8082:40de:3157:b51a:cc15	181.26.204.21
b51a:901b:901b:8082:40de:3157:b51a:cc16	181.26.204.22
b51a:901b:901b:8082:40de:3157:b51a:cc17	181.26.204.23
b51a:901b:901b:8082:40de:3157:b51a:cc18	181.26.204.24
b51a:901b:901b:8082:40de:3157:b51a:cc19	181.26.204.25
b51a:901b:901b:8082:40de:3157:b51a:cc1a	181.26.204.26
b51a:901b:901b:8082:40de:3157:b51a:cc1b	181.26.204.27
b51a:901b:901b:8082:40de:3157:b51a:cc1c	181.26.204.28
b51a:901b:901b:8082:40de:3157:b51a:cc1d	181.26.204.29
b51a:901b:901b:8082:40de:3157:b51a:cc1e	181.26.204.30
b51a:901b:901b:8082:40de:3157:b51a:cc1f	181.26.204.31
b51a:901b:901b:8082:40de:3157:b51a:cc20	181.26.204.32
b51a:901b:901b:8082:40de:3157:b51a:cc21	181.26.204.33
b51a:901b:901b:8082:40de:3157:b51a:cc22	181.26.204.34
b51a:901b:901b:8082:40de:3157:b51a:cc23	181.26.204.35
b51a:901b:901b:8082:40de:3157:b51a:cc24	181.26.204.36
b51a:901b:901b:8082:40de:3157:b51a:cc25	181.26.204.37
b51a:901b:901b:8082:40de:3157:b51a:cc26	181.26.204.38
b51a:901b:901b:8082:40de:3157:b51a:cc27	181.26.204.39
b51a:901b:901b:8082:40de:3157:b51a:cc28	181.26.204.40
b51a:901b:901b:8082:40de:3157:b51a:cc29	181.26.204.41
b51a:901b:901b:8082:40de:3157:b51a:cc2a	181.26.204.42
b51a:901b:901b:8082:40de:3157:b51a:cc2b	181.26.204.43
b51a:901b:901b:8082:40de:3157:b51a:cc2c	181.26.204.44
b51a:901b:901b:8082:40de:3157:b51a:cc2d	181.26.204.45
b51a:901b:901b:8082:40de:3157:b51a:cc2e	181.26.204.46
b51a:901b:901b:8082:40de:3157:b51a:cc2f	181.26.204.47
b51a:901b:901b:8082:40de:3157:b51a:cc30	181.26.204.48
b51a:901b:901b:8082:40de:3157:b51a:cc31	181.26.204.49
b51a:901b:901b:8082:40de:3157:b51a:cc32	181.26.204.50
b51a:901b:901b:8082:40de:3157:b51a:cc33	181.26.204.51
b51a:901b:901b:8082:40de:3157:b51a:cc34	181.26.204.52
b51a:901b:901b:8082:40de:3157:b51a:cc35	181.26.204.53
b51a:901b:901b:8082:40de:3157:b51a:cc36	181.26.204.54
b51a:901b:901b:8082:40de:3157:b51a:cc37	181.26.204.55
b51a:901b:901b:8082:40de:3157:b51a:cc38	181.26.204.56
b51a:901b:901b:8082:40de:3157:b51a:cc39	181.26.204.57
b51a:901b:901b:8082:40de:3157:b51a:cc3a	181.26.204.58
b51a:901b:901b:8082:40de:3157:b51a:cc3b	181.26.204.59
b51a:901b:901b:8082:40de:3157:b51a:cc3c	181.26.204.60

b51a:901b:901b:8082:40de:3157:b51a:cc3d	181.26.204.61
b51a:901b:901b:8082:40de:3157:b51a:cc3e	181.26.204.62
b51a:901b:901b:8082:40de:3157:b51a:cc3f	181.26.204.63
b51a:901b:901b:8082:40de:3157:b51a:cc40	181.26.204.64
b51a:901b:901b:8082:40de:3157:b51a:cc41	181.26.204.65
b51a:901b:901b:8082:40de:3157:b51a:cc42	181.26.204.66
b51a:901b:901b:8082:40de:3157:b51a:cc43	181.26.204.67
b51a:901b:901b:8082:40de:3157:b51a:cc44	181.26.204.68
b51a:901b:901b:8082:40de:3157:b51a:cc45	181.26.204.69
b51a:901b:901b:8082:40de:3157:b51a:cc46	181.26.204.70
b51a:901b:901b:8082:40de:3157:b51a:cc47	181.26.204.71
b51a:901b:901b:8082:40de:3157:b51a:cc48	181.26.204.72
b51a:901b:901b:8082:40de:3157:b51a:cc49	181.26.204.73
b51a:901b:901b:8082:40de:3157:b51a:cc4a	181.26.204.74
b51a:901b:901b:8082:40de:3157:b51a:cc4b	181.26.204.75
b51a:901b:901b:8082:40de:3157:b51a:cc4c	181.26.204.76
b51a:901b:901b:8082:40de:3157:b51a:cc4d	181.26.204.77
b51a:901b:901b:8082:40de:3157:b51a:cc4e	181.26.204.78
b51a:901b:901b:8082:40de:3157:b51a:cc4f	181.26.204.79
b51a:901b:901b:8082:40de:3157:b51a:cc50	181.26.204.80
b51a:901b:901b:8082:40de:3157:b51a:cc51	181.26.204.81
b51a:901b:901b:8082:40de:3157:b51a:cc52	181.26.204.82
b51a:901b:901b:8082:40de:3157:b51a:cc53	181.26.204.83
b51a:901b:901b:8082:40de:3157:b51a:cc54	181.26.204.84
b51a:901b:901b:8082:40de:3157:b51a:cc55	181.26.204.85
b51a:901b:901b:8082:40de:3157:b51a:cc56	181.26.204.86
b51a:901b:901b:8082:40de:3157:b51a:cc57	181.26.204.87
b51a:901b:901b:8082:40de:3157:b51a:cc58	181.26.204.88
b51a:901b:901b:8082:40de:3157:b51a:cc59	181.26.204.89
b51a:901b:901b:8082:40de:3157:b51a:cc5a	181.26.204.90
b51a:901b:901b:8082:40de:3157:b51a:cc5b	181.26.204.91
b51a:901b:901b:8082:40de:3157:b51a:cc5c	181.26.204.92
b51a:901b:901b:8082:40de:3157:b51a:cc5d	181.26.204.93
b51a:901b:901b:8082:40de:3157:b51a:cc5e	181.26.204.94
b51a:901b:901b:8082:40de:3157:b51a:cc5f	181.26.204.95
b51a:901b:901b:8082:40de:3157:b51a:cc60	181.26.204.96
b51a:901b:901b:8082:40de:3157:b51a:cc61	181.26.204.97
b51a:901b:901b:8082:40de:3157:b51a:cc62	181.26.204.98
b51a:901b:901b:8082:40de:3157:b51a:cc63	181.26.204.99
b51a:901b:901b:8082:40de:3157:b51a:cc64	181.26.204.100
b51a:901b:901b:8082:40de:3157:b51a:cc65	181.26.204.101
b51a:901b:901b:8082:40de:3157:b51a:cc66	181.26.204.102
b51a:901b:901b:8082:40de:3157:b51a:cc67	181.26.204.103
b51a:901b:901b:8082:40de:3157:b51a:cc68	181.26.204.104
b51a:901b:901b:8082:40de:3157:b51a:cc69	181.26.204.105
b51a:901b:901b:8082:40de:3157:b51a:cc6a	181.26.204.106
b51a:901b:901b:8082:40de:3157:b51a:cc6b	181.26.204.107
b51a:901b:901b:8082:40de:3157:b51a:cc6c	181.26.204.108
b51a:901b:901b:8082:40de:3157:b51a:cc6d	181.26.204.109
b51a:901b:901b:8082:40de:3157:b51a:cc6e	181.26.204.110
b51a:901b:901b:8082:40de:3157:b51a:cc6f	181.26.204.111
b51a:901b:901b:8082:40de:3157:b51a:cc70	181.26.204.112
b51a:901b:901b:8082:40de:3157:b51a:cc71	181.26.204.113
b51a:901b:901b:8082:40de:3157:b51a:cc72	181.26.204.114
b51a:901b:901b:8082:40de:3157:b51a:cc73	181.26.204.115
b51a:901b:901b:8082:40de:3157:b51a:cc74	181.26.204.116
b51a:901b:901b:8082:40de:3157:b51a:cc75	181.26.204.117
b51a:901b:901b:8082:40de:3157:b51a:cc76	181.26.204.118
b51a:901b:901b:8082:40de:3157:b51a:cc77	181.26.204.119
b51a:901b:901b:8082:40de:3157:b51a:cc78	181.26.204.120

b51a:901b:901b:8082:40de:3157:b51a:cc79	181.26.204.121
b51a:901b:901b:8082:40de:3157:b51a:cc7a	181.26.204.122
b51a:901b:901b:8082:40de:3157:b51a:cc7b	181.26.204.123
b51a:901b:901b:8082:40de:3157:b51a:cc7c	181.26.204.124
b51a:901b:901b:8082:40de:3157:b51a:cc7d	181.26.204.125
b51a:901b:901b:8082:40de:3157:b51a:cc7e	181.26.204.126
b51a:901b:901b:8082:40de:3157:b51a:cc7f	181.26.204.127
b51a:901b:901b:8082:40de:3157:b51a:cc80	181.26.204.128
b51a:901b:901b:8082:40de:3157:b51a:cc81	181.26.204.129
b51a:901b:901b:8082:40de:3157:b51a:cc82	181.26.204.130
b51a:901b:901b:8082:40de:3157:b51a:cc83	181.26.204.131
b51a:901b:901b:8082:40de:3157:b51a:cc84	181.26.204.132
b51a:901b:901b:8082:40de:3157:b51a:cc85	181.26.204.133
b51a:901b:901b:8082:40de:3157:b51a:cc86	181.26.204.134
b51a:901b:901b:8082:40de:3157:b51a:cc87	181.26.204.135
b51a:901b:901b:8082:40de:3157:b51a:cc88	181.26.204.136
b51a:901b:901b:8082:40de:3157:b51a:cc89	181.26.204.137
b51a:901b:901b:8082:40de:3157:b51a:cc8a	181.26.204.138
b51a:901b:901b:8082:40de:3157:b51a:cc8b	181.26.204.139
b51a:901b:901b:8082:40de:3157:b51a:cc8c	181.26.204.140
b51a:901b:901b:8082:40de:3157:b51a:cc8d	181.26.204.141
b51a:901b:901b:8082:40de:3157:b51a:cc8e	181.26.204.142
b51a:901b:901b:8082:40de:3157:b51a:cc8f	181.26.204.143
b51a:901b:901b:8082:40de:3157:b51a:cc90	181.26.204.144
b51a:901b:901b:8082:40de:3157:b51a:cc91	181.26.204.145
b51a:901b:901b:8082:40de:3157:b51a:cc92	181.26.204.146
b51a:901b:901b:8082:40de:3157:b51a:cc93	181.26.204.147
b51a:901b:901b:8082:40de:3157:b51a:cc94	181.26.204.148
b51a:901b:901b:8082:40de:3157:b51a:cc95	181.26.204.149
b51a:901b:901b:8082:40de:3157:b51a:cc96	181.26.204.150
b51a:901b:901b:8082:40de:3157:b51a:cc97	181.26.204.151
b51a:901b:901b:8082:40de:3157:b51a:cc98	181.26.204.152
b51a:901b:901b:8082:40de:3157:b51a:cc99	181.26.204.153
b51a:901b:901b:8082:40de:3157:b51a:cc9a	181.26.204.154
b51a:901b:901b:8082:40de:3157:b51a:cc9b	181.26.204.155
b51a:901b:901b:8082:40de:3157:b51a:cc9c	181.26.204.156
b51a:901b:901b:8082:40de:3157:b51a:cc9d	181.26.204.157
b51a:901b:901b:8082:40de:3157:b51a:cc9e	181.26.204.158
b51a:901b:901b:8082:40de:3157:b51a:cc9f	181.26.204.159
b51a:901b:901b:8082:40de:3157:b51a:cca0	181.26.204.160
b51a:901b:901b:8082:40de:3157:b51a:cca1	181.26.204.161
b51a:901b:901b:8082:40de:3157:b51a:cca2	181.26.204.162
b51a:901b:901b:8082:40de:3157:b51a:cca3	181.26.204.163
b51a:901b:901b:8082:40de:3157:b51a:cca4	181.26.204.164
b51a:901b:901b:8082:40de:3157:b51a:cca5	181.26.204.165
b51a:901b:901b:8082:40de:3157:b51a:cca6	181.26.204.166
b51a:901b:901b:8082:40de:3157:b51a:cca7	181.26.204.167
b51a:901b:901b:8082:40de:3157:b51a:cca8	181.26.204.168
b51a:901b:901b:8082:40de:3157:b51a:cca9	181.26.204.169
b51a:901b:901b:8082:40de:3157:b51a:ccaa	181.26.204.170
b51a:901b:901b:8082:40de:3157:b51a:ccab	181.26.204.171
b51a:901b:901b:8082:40de:3157:b51a:ccac	181.26.204.172
b51a:901b:901b:8082:40de:3157:b51a:ccad	181.26.204.173
b51a:901b:901b:8082:40de:3157:b51a:ccae	181.26.204.174
b51a:901b:901b:8082:40de:3157:b51a:ccaf	181.26.204.175
b51a:901b:901b:8082:40de:3157:b51a:ccb0	181.26.204.176
b51a:901b:901b:8082:40de:3157:b51a:ccb1	181.26.204.177
b51a:901b:901b:8082:40de:3157:b51a:ccb2	181.26.204.178
b51a:901b:901b:8082:40de:3157:b51a:ccb3	181.26.204.179
b51a:901b:901b:8082:40de:3157:b51a:ccb4	181.26.204.180

b51a:901b:901b:8082:40de:3157:b51a:ccb5	181.26.204.181
b51a:901b:901b:8082:40de:3157:b51a:ccb6	181.26.204.182
b51a:901b:901b:8082:40de:3157:b51a:ccb7	181.26.204.183
b51a:901b:901b:8082:40de:3157:b51a:ccb8	181.26.204.184
b51a:901b:901b:8082:40de:3157:b51a:ccb9	181.26.204.185
b51a:901b:901b:8082:40de:3157:b51a:ccba	181.26.204.186
b51a:901b:901b:8082:40de:3157:b51a:ccbb	181.26.204.187
b51a:901b:901b:8082:40de:3157:b51a:ccbc	181.26.204.188
b51a:901b:901b:8082:40de:3157:b51a:ccbd	181.26.204.189
b51a:901b:901b:8082:40de:3157:b51a:ccbe	181.26.204.190
b51a:901b:901b:8082:40de:3157:b51a:ccbf	181.26.204.191
b51a:901b:901b:8082:40de:3157:b51a:ccc0	181.26.204.192
b51a:901b:901b:8082:40de:3157:b51a:ccc1	181.26.204.193
b51a:901b:901b:8082:40de:3157:b51a:ccc2	181.26.204.194
b51a:901b:901b:8082:40de:3157:b51a:ccc3	181.26.204.195
b51a:901b:901b:8082:40de:3157:b51a:ccc4	181.26.204.196
b51a:901b:901b:8082:40de:3157:b51a:ccc5	181.26.204.197
b51a:901b:901b:8082:40de:3157:b51a:ccc6	181.26.204.198
b51a:901b:901b:8082:40de:3157:b51a:ccc7	181.26.204.199
b51a:901b:901b:8082:40de:3157:b51a:ccc8	181.26.204.200
b51a:901b:901b:8082:40de:3157:b51a:ccc9	181.26.204.201
b51a:901b:901b:8082:40de:3157:b51a:ccca	181.26.204.202
b51a:901b:901b:8082:40de:3157:b51a:cccb	181.26.204.203
b51a:901b:901b:8082:40de:3157:b51a:cccc	181.26.204.204
b51a:901b:901b:8082:40de:3157:b51a:cccd	181.26.204.205
b51a:901b:901b:8082:40de:3157:b51a:ccce	181.26.204.206
b51a:901b:901b:8082:40de:3157:b51a:cccf	181.26.204.207
b51a:901b:901b:8082:40de:3157:b51a:ccd0	181.26.204.208
b51a:901b:901b:8082:40de:3157:b51a:ccd1	181.26.204.209
b51a:901b:901b:8082:40de:3157:b51a:ccd2	181.26.204.210
b51a:901b:901b:8082:40de:3157:b51a:ccd3	181.26.204.211
b51a:901b:901b:8082:40de:3157:b51a:ccd4	181.26.204.212
b51a:901b:901b:8082:40de:3157:b51a:ccd5	181.26.204.213
b51a:901b:901b:8082:40de:3157:b51a:ccd6	181.26.204.214
b51a:901b:901b:8082:40de:3157:b51a:ccd7	181.26.204.215
b51a:901b:901b:8082:40de:3157:b51a:ccd8	181.26.204.216
b51a:901b:901b:8082:40de:3157:b51a:ccd9	181.26.204.217
b51a:901b:901b:8082:40de:3157:b51a:ccda	181.26.204.218
b51a:901b:901b:8082:40de:3157:b51a:ccdb	181.26.204.219
b51a:901b:901b:8082:40de:3157:b51a:ccdc	181.26.204.220
b51a:901b:901b:8082:40de:3157:b51a:ccdd	181.26.204.221
b51a:901b:901b:8082:40de:3157:b51a:ccde	181.26.204.222
b51a:901b:901b:8082:40de:3157:b51a:ccdf	181.26.204.223
b51a:901b:901b:8082:40de:3157:b51a:cce0	181.26.204.224
b51a:901b:901b:8082:40de:3157:b51a:cce1	181.26.204.225
b51a:901b:901b:8082:40de:3157:b51a:cce2	181.26.204.226
b51a:901b:901b:8082:40de:3157:b51a:cce3	181.26.204.227
b51a:901b:901b:8082:40de:3157:b51a:cce4	181.26.204.228
b51a:901b:901b:8082:40de:3157:b51a:cce5	181.26.204.229
b51a:901b:901b:8082:40de:3157:b51a:cce6	181.26.204.230
b51a:901b:901b:8082:40de:3157:b51a:cce7	181.26.204.231
b51a:901b:901b:8082:40de:3157:b51a:cce8	181.26.204.232
b51a:901b:901b:8082:40de:3157:b51a:cce9	181.26.204.233
b51a:901b:901b:8082:40de:3157:b51a:ccea	181.26.204.234
b51a:901b:901b:8082:40de:3157:b51a:cceb	181.26.204.235
b51a:901b:901b:8082:40de:3157:b51a:ccec	181.26.204.236
b51a:901b:901b:8082:40de:3157:b51a:cced	181.26.204.237
b51a:901b:901b:8082:40de:3157:b51a:ccee	181.26.204.238
b51a:901b:901b:8082:40de:3157:b51a:ccef	181.26.204.239
b51a:901b:901b:8082:40de:3157:b51a:ccf0	181.26.204.240
b51a:901b:901b:8082:40de:3157:b51a:ccf1	181.26.204.241
b51a:901b:901b:8082:40de:3157:b51a:ccf2	181.26.204.242
b51a:901b:901b:8082:40de:3157:b51a:ccf3	181.26.204.243
b51a:901b:901b:8082:40de:3157:b51a:ccf4	181.26.204.244
b51a:901b:901b:8082:40de:3157:b51a:ccf5	181.26.204.245
b51a:901b:901b:8082:40de:3157:b51a:ccf6	181.26.204.246
b51a:901b:901b:8082:40de:3157:b51a:ccf7	181.26.204.247
b51a:901b:901b:8082:40de:3157:b51a:ccf8	181.26.204.248
b51a:901b:901b:8082:40de:3157:b51a:ccf9	181.26.204.249
b51a:901b:901b:8082:40de:3157:b51a:ccfa	181.26.204.250
b51a:901b:901b:8082:40de:3157:b51a:ccfb	181.26.204.251
b51a:901b:901b:8082:40de:3157:b51a:ccfc	181.26.204.252
b51a:901b:901b:8082:40de:3157:b51a:ccfd	181.26.204.253
b51a:901b:901b:8082:40de:3157:b51a:ccfe	181.26.204.254
b51a:901b:901b:8082:40de:3157:b51a:ccff	181.26.204.255

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.