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:cb15:8045:ada8:eb24:155a:b001	21.90.176.1
b51a:901b:cb15:8045:ada8:eb24:155a:b002	21.90.176.2
b51a:901b:cb15:8045:ada8:eb24:155a:b003	21.90.176.3
b51a:901b:cb15:8045:ada8:eb24:155a:b004	21.90.176.4
b51a:901b:cb15:8045:ada8:eb24:155a:b005	21.90.176.5
b51a:901b:cb15:8045:ada8:eb24:155a:b006	21.90.176.6
b51a:901b:cb15:8045:ada8:eb24:155a:b007	21.90.176.7
b51a:901b:cb15:8045:ada8:eb24:155a:b008	21.90.176.8
b51a:901b:cb15:8045:ada8:eb24:155a:b009	21.90.176.9
b51a:901b:cb15:8045:ada8:eb24:155a:b00a	21.90.176.10
b51a:901b:cb15:8045:ada8:eb24:155a:b00b	21.90.176.11
b51a:901b:cb15:8045:ada8:eb24:155a:b00c	21.90.176.12
b51a:901b:cb15:8045:ada8:eb24:155a:b00d	21.90.176.13
b51a:901b:cb15:8045:ada8:eb24:155a:b00e	21.90.176.14
b51a:901b:cb15:8045:ada8:eb24:155a:b00f	21.90.176.15
b51a:901b:cb15:8045:ada8:eb24:155a:b010	21.90.176.16
b51a:901b:cb15:8045:ada8:eb24:155a:b011	21.90.176.17
b51a:901b:cb15:8045:ada8:eb24:155a:b012	21.90.176.18
b51a:901b:cb15:8045:ada8:eb24:155a:b013	21.90.176.19
b51a:901b:cb15:8045:ada8:eb24:155a:b014	21.90.176.20
b51a:901b:cb15:8045:ada8:eb24:155a:b015	21.90.176.21
b51a:901b:cb15:8045:ada8:eb24:155a:b016	21.90.176.22
b51a:901b:cb15:8045:ada8:eb24:155a:b017	21.90.176.23
b51a:901b:cb15:8045:ada8:eb24:155a:b018	21.90.176.24
b51a:901b:cb15:8045:ada8:eb24:155a:b019	21.90.176.25
b51a:901b:cb15:8045:ada8:eb24:155a:b01a	21.90.176.26
b51a:901b:cb15:8045:ada8:eb24:155a:b01b	21.90.176.27
b51a:901b:cb15:8045:ada8:eb24:155a:b01c	21.90.176.28
b51a:901b:cb15:8045:ada8:eb24:155a:b01d	21.90.176.29
b51a:901b:cb15:8045:ada8:eb24:155a:b01e	21.90.176.30
b51a:901b:cb15:8045:ada8:eb24:155a:b01f	21.90.176.31
b51a:901b:cb15:8045:ada8:eb24:155a:b020	21.90.176.32
b51a:901b:cb15:8045:ada8:eb24:155a:b021	21.90.176.33
b51a:901b:cb15:8045:ada8:eb24:155a:b022	21.90.176.34
b51a:901b:cb15:8045:ada8:eb24:155a:b023	21.90.176.35
b51a:901b:cb15:8045:ada8:eb24:155a:b024	21.90.176.36
b51a:901b:cb15:8045:ada8:eb24:155a:b025	21.90.176.37
b51a:901b:cb15:8045:ada8:eb24:155a:b026	21.90.176.38
b51a:901b:cb15:8045:ada8:eb24:155a:b027	21.90.176.39
b51a:901b:cb15:8045:ada8:eb24:155a:b028	21.90.176.40
b51a:901b:cb15:8045:ada8:eb24:155a:b029	21.90.176.41
b51a:901b:cb15:8045:ada8:eb24:155a:b02a	21.90.176.42
b51a:901b:cb15:8045:ada8:eb24:155a:b02b	21.90.176.43
b51a:901b:cb15:8045:ada8:eb24:155a:b02c	21.90.176.44
b51a:901b:cb15:8045:ada8:eb24:155a:b02d	21.90.176.45
b51a:901b:cb15:8045:ada8:eb24:155a:b02e	21.90.176.46
b51a:901b:cb15:8045:ada8:eb24:155a:b02f	21.90.176.47
b51a:901b:cb15:8045:ada8:eb24:155a:b030	21.90.176.48
b51a:901b:cb15:8045:ada8:eb24:155a:b031	21.90.176.49
b51a:901b:cb15:8045:ada8:eb24:155a:b032	21.90.176.50
b51a:901b:cb15:8045:ada8:eb24:155a:b033	21.90.176.51
b51a:901b:cb15:8045:ada8:eb24:155a:b034	21.90.176.52
b51a:901b:cb15:8045:ada8:eb24:155a:b035	21.90.176.53
b51a:901b:cb15:8045:ada8:eb24:155a:b036	21.90.176.54
b51a:901b:cb15:8045:ada8:eb24:155a:b037	21.90.176.55
b51a:901b:cb15:8045:ada8:eb24:155a:b038	21.90.176.56
b51a:901b:cb15:8045:ada8:eb24:155a:b039	21.90.176.57
b51a:901b:cb15:8045:ada8:eb24:155a:b03a	21.90.176.58
b51a:901b:cb15:8045:ada8:eb24:155a:b03b	21.90.176.59
b51a:901b:cb15:8045:ada8:eb24:155a:b03c	21.90.176.60

b51a:901b:cb15:8045:ada8:eb24:155a:b03d	21.90.176.61
b51a:901b:cb15:8045:ada8:eb24:155a:b03e	21.90.176.62
b51a:901b:cb15:8045:ada8:eb24:155a:b03f	21.90.176.63
b51a:901b:cb15:8045:ada8:eb24:155a:b040	21.90.176.64
b51a:901b:cb15:8045:ada8:eb24:155a:b041	21.90.176.65
b51a:901b:cb15:8045:ada8:eb24:155a:b042	21.90.176.66
b51a:901b:cb15:8045:ada8:eb24:155a:b043	21.90.176.67
b51a:901b:cb15:8045:ada8:eb24:155a:b044	21.90.176.68
b51a:901b:cb15:8045:ada8:eb24:155a:b045	21.90.176.69
b51a:901b:cb15:8045:ada8:eb24:155a:b046	21.90.176.70
b51a:901b:cb15:8045:ada8:eb24:155a:b047	21.90.176.71
b51a:901b:cb15:8045:ada8:eb24:155a:b048	21.90.176.72
b51a:901b:cb15:8045:ada8:eb24:155a:b049	21.90.176.73
b51a:901b:cb15:8045:ada8:eb24:155a:b04a	21.90.176.74
b51a:901b:cb15:8045:ada8:eb24:155a:b04b	21.90.176.75
b51a:901b:cb15:8045:ada8:eb24:155a:b04c	21.90.176.76
b51a:901b:cb15:8045:ada8:eb24:155a:b04d	21.90.176.77
b51a:901b:cb15:8045:ada8:eb24:155a:b04e	21.90.176.78
b51a:901b:cb15:8045:ada8:eb24:155a:b04f	21.90.176.79
b51a:901b:cb15:8045:ada8:eb24:155a:b050	21.90.176.80
b51a:901b:cb15:8045:ada8:eb24:155a:b051	21.90.176.81
b51a:901b:cb15:8045:ada8:eb24:155a:b052	21.90.176.82
b51a:901b:cb15:8045:ada8:eb24:155a:b053	21.90.176.83
b51a:901b:cb15:8045:ada8:eb24:155a:b054	21.90.176.84
b51a:901b:cb15:8045:ada8:eb24:155a:b055	21.90.176.85
b51a:901b:cb15:8045:ada8:eb24:155a:b056	21.90.176.86
b51a:901b:cb15:8045:ada8:eb24:155a:b057	21.90.176.87
b51a:901b:cb15:8045:ada8:eb24:155a:b058	21.90.176.88
b51a:901b:cb15:8045:ada8:eb24:155a:b059	21.90.176.89
b51a:901b:cb15:8045:ada8:eb24:155a:b05a	21.90.176.90
b51a:901b:cb15:8045:ada8:eb24:155a:b05b	21.90.176.91
b51a:901b:cb15:8045:ada8:eb24:155a:b05c	21.90.176.92
b51a:901b:cb15:8045:ada8:eb24:155a:b05d	21.90.176.93
b51a:901b:cb15:8045:ada8:eb24:155a:b05e	21.90.176.94
b51a:901b:cb15:8045:ada8:eb24:155a:b05f	21.90.176.95
b51a:901b:cb15:8045:ada8:eb24:155a:b060	21.90.176.96
b51a:901b:cb15:8045:ada8:eb24:155a:b061	21.90.176.97
b51a:901b:cb15:8045:ada8:eb24:155a:b062	21.90.176.98
b51a:901b:cb15:8045:ada8:eb24:155a:b063	21.90.176.99
b51a:901b:cb15:8045:ada8:eb24:155a:b064	21.90.176.100
b51a:901b:cb15:8045:ada8:eb24:155a:b065	21.90.176.101
b51a:901b:cb15:8045:ada8:eb24:155a:b066	21.90.176.102
b51a:901b:cb15:8045:ada8:eb24:155a:b067	21.90.176.103
b51a:901b:cb15:8045:ada8:eb24:155a:b068	21.90.176.104
b51a:901b:cb15:8045:ada8:eb24:155a:b069	21.90.176.105
b51a:901b:cb15:8045:ada8:eb24:155a:b06a	21.90.176.106
b51a:901b:cb15:8045:ada8:eb24:155a:b06b	21.90.176.107
b51a:901b:cb15:8045:ada8:eb24:155a:b06c	21.90.176.108
b51a:901b:cb15:8045:ada8:eb24:155a:b06d	21.90.176.109
b51a:901b:cb15:8045:ada8:eb24:155a:b06e	21.90.176.110
b51a:901b:cb15:8045:ada8:eb24:155a:b06f	21.90.176.111
b51a:901b:cb15:8045:ada8:eb24:155a:b070	21.90.176.112
b51a:901b:cb15:8045:ada8:eb24:155a:b071	21.90.176.113
b51a:901b:cb15:8045:ada8:eb24:155a:b072	21.90.176.114
b51a:901b:cb15:8045:ada8:eb24:155a:b073	21.90.176.115
b51a:901b:cb15:8045:ada8:eb24:155a:b074	21.90.176.116
b51a:901b:cb15:8045:ada8:eb24:155a:b075	21.90.176.117
b51a:901b:cb15:8045:ada8:eb24:155a:b076	21.90.176.118
b51a:901b:cb15:8045:ada8:eb24:155a:b077	21.90.176.119
b51a:901b:cb15:8045:ada8:eb24:155a:b078	21.90.176.120

b51a:901b:cb15:8045:ada8:eb24:155a:b079	21.90.176.121
b51a:901b:cb15:8045:ada8:eb24:155a:b07a	21.90.176.122
b51a:901b:cb15:8045:ada8:eb24:155a:b07b	21.90.176.123
b51a:901b:cb15:8045:ada8:eb24:155a:b07c	21.90.176.124
b51a:901b:cb15:8045:ada8:eb24:155a:b07d	21.90.176.125
b51a:901b:cb15:8045:ada8:eb24:155a:b07e	21.90.176.126
b51a:901b:cb15:8045:ada8:eb24:155a:b07f	21.90.176.127
b51a:901b:cb15:8045:ada8:eb24:155a:b080	21.90.176.128
b51a:901b:cb15:8045:ada8:eb24:155a:b081	21.90.176.129
b51a:901b:cb15:8045:ada8:eb24:155a:b082	21.90.176.130
b51a:901b:cb15:8045:ada8:eb24:155a:b083	21.90.176.131
b51a:901b:cb15:8045:ada8:eb24:155a:b084	21.90.176.132
b51a:901b:cb15:8045:ada8:eb24:155a:b085	21.90.176.133
b51a:901b:cb15:8045:ada8:eb24:155a:b086	21.90.176.134
b51a:901b:cb15:8045:ada8:eb24:155a:b087	21.90.176.135
b51a:901b:cb15:8045:ada8:eb24:155a:b088	21.90.176.136
b51a:901b:cb15:8045:ada8:eb24:155a:b089	21.90.176.137
b51a:901b:cb15:8045:ada8:eb24:155a:b08a	21.90.176.138
b51a:901b:cb15:8045:ada8:eb24:155a:b08b	21.90.176.139
b51a:901b:cb15:8045:ada8:eb24:155a:b08c	21.90.176.140
b51a:901b:cb15:8045:ada8:eb24:155a:b08d	21.90.176.141
b51a:901b:cb15:8045:ada8:eb24:155a:b08e	21.90.176.142
b51a:901b:cb15:8045:ada8:eb24:155a:b08f	21.90.176.143
b51a:901b:cb15:8045:ada8:eb24:155a:b090	21.90.176.144
b51a:901b:cb15:8045:ada8:eb24:155a:b091	21.90.176.145
b51a:901b:cb15:8045:ada8:eb24:155a:b092	21.90.176.146
b51a:901b:cb15:8045:ada8:eb24:155a:b093	21.90.176.147
b51a:901b:cb15:8045:ada8:eb24:155a:b094	21.90.176.148
b51a:901b:cb15:8045:ada8:eb24:155a:b095	21.90.176.149
b51a:901b:cb15:8045:ada8:eb24:155a:b096	21.90.176.150
b51a:901b:cb15:8045:ada8:eb24:155a:b097	21.90.176.151
b51a:901b:cb15:8045:ada8:eb24:155a:b098	21.90.176.152
b51a:901b:cb15:8045:ada8:eb24:155a:b099	21.90.176.153
b51a:901b:cb15:8045:ada8:eb24:155a:b09a	21.90.176.154
b51a:901b:cb15:8045:ada8:eb24:155a:b09b	21.90.176.155
b51a:901b:cb15:8045:ada8:eb24:155a:b09c	21.90.176.156
b51a:901b:cb15:8045:ada8:eb24:155a:b09d	21.90.176.157
b51a:901b:cb15:8045:ada8:eb24:155a:b09e	21.90.176.158
b51a:901b:cb15:8045:ada8:eb24:155a:b09f	21.90.176.159
b51a:901b:cb15:8045:ada8:eb24:155a:b0a0	21.90.176.160
b51a:901b:cb15:8045:ada8:eb24:155a:b0a1	21.90.176.161
b51a:901b:cb15:8045:ada8:eb24:155a:b0a2	21.90.176.162
b51a:901b:cb15:8045:ada8:eb24:155a:b0a3	21.90.176.163
b51a:901b:cb15:8045:ada8:eb24:155a:b0a4	21.90.176.164
b51a:901b:cb15:8045:ada8:eb24:155a:b0a5	21.90.176.165
b51a:901b:cb15:8045:ada8:eb24:155a:b0a6	21.90.176.166
b51a:901b:cb15:8045:ada8:eb24:155a:b0a7	21.90.176.167
b51a:901b:cb15:8045:ada8:eb24:155a:b0a8	21.90.176.168
b51a:901b:cb15:8045:ada8:eb24:155a:b0a9	21.90.176.169
b51a:901b:cb15:8045:ada8:eb24:155a:b0aa	21.90.176.170
b51a:901b:cb15:8045:ada8:eb24:155a:b0ab	21.90.176.171
b51a:901b:cb15:8045:ada8:eb24:155a:b0ac	21.90.176.172
b51a:901b:cb15:8045:ada8:eb24:155a:b0ad	21.90.176.173
b51a:901b:cb15:8045:ada8:eb24:155a:b0ae	21.90.176.174
b51a:901b:cb15:8045:ada8:eb24:155a:b0af	21.90.176.175
b51a:901b:cb15:8045:ada8:eb24:155a:b0b0	21.90.176.176
b51a:901b:cb15:8045:ada8:eb24:155a:b0b1	21.90.176.177
b51a:901b:cb15:8045:ada8:eb24:155a:b0b2	21.90.176.178
b51a:901b:cb15:8045:ada8:eb24:155a:b0b3	21.90.176.179
b51a:901b:cb15:8045:ada8:eb24:155a:b0b4	21.90.176.180

b51a:901b:cb15:8045:ada8:eb24:155a:b0b5	21.90.176.181
b51a:901b:cb15:8045:ada8:eb24:155a:b0b6	21.90.176.182
b51a:901b:cb15:8045:ada8:eb24:155a:b0b7	21.90.176.183
b51a:901b:cb15:8045:ada8:eb24:155a:b0b8	21.90.176.184
b51a:901b:cb15:8045:ada8:eb24:155a:b0b9	21.90.176.185
b51a:901b:cb15:8045:ada8:eb24:155a:b0ba	21.90.176.186
b51a:901b:cb15:8045:ada8:eb24:155a:b0bb	21.90.176.187
b51a:901b:cb15:8045:ada8:eb24:155a:b0bc	21.90.176.188
b51a:901b:cb15:8045:ada8:eb24:155a:b0bd	21.90.176.189
b51a:901b:cb15:8045:ada8:eb24:155a:b0be	21.90.176.190
b51a:901b:cb15:8045:ada8:eb24:155a:b0bf	21.90.176.191
b51a:901b:cb15:8045:ada8:eb24:155a:b0c0	21.90.176.192
b51a:901b:cb15:8045:ada8:eb24:155a:b0c1	21.90.176.193
b51a:901b:cb15:8045:ada8:eb24:155a:b0c2	21.90.176.194
b51a:901b:cb15:8045:ada8:eb24:155a:b0c3	21.90.176.195
b51a:901b:cb15:8045:ada8:eb24:155a:b0c4	21.90.176.196
b51a:901b:cb15:8045:ada8:eb24:155a:b0c5	21.90.176.197
b51a:901b:cb15:8045:ada8:eb24:155a:b0c6	21.90.176.198
b51a:901b:cb15:8045:ada8:eb24:155a:b0c7	21.90.176.199
b51a:901b:cb15:8045:ada8:eb24:155a:b0c8	21.90.176.200
b51a:901b:cb15:8045:ada8:eb24:155a:b0c9	21.90.176.201
b51a:901b:cb15:8045:ada8:eb24:155a:b0ca	21.90.176.202
b51a:901b:cb15:8045:ada8:eb24:155a:b0cb	21.90.176.203
b51a:901b:cb15:8045:ada8:eb24:155a:b0cc	21.90.176.204
b51a:901b:cb15:8045:ada8:eb24:155a:b0cd	21.90.176.205
b51a:901b:cb15:8045:ada8:eb24:155a:b0ce	21.90.176.206
b51a:901b:cb15:8045:ada8:eb24:155a:b0cf	21.90.176.207
b51a:901b:cb15:8045:ada8:eb24:155a:b0d0	21.90.176.208
b51a:901b:cb15:8045:ada8:eb24:155a:b0d1	21.90.176.209
b51a:901b:cb15:8045:ada8:eb24:155a:b0d2	21.90.176.210
b51a:901b:cb15:8045:ada8:eb24:155a:b0d3	21.90.176.211
b51a:901b:cb15:8045:ada8:eb24:155a:b0d4	21.90.176.212
b51a:901b:cb15:8045:ada8:eb24:155a:b0d5	21.90.176.213
b51a:901b:cb15:8045:ada8:eb24:155a:b0d6	21.90.176.214
b51a:901b:cb15:8045:ada8:eb24:155a:b0d7	21.90.176.215
b51a:901b:cb15:8045:ada8:eb24:155a:b0d8	21.90.176.216
b51a:901b:cb15:8045:ada8:eb24:155a:b0d9	21.90.176.217
b51a:901b:cb15:8045:ada8:eb24:155a:b0da	21.90.176.218
b51a:901b:cb15:8045:ada8:eb24:155a:b0db	21.90.176.219
b51a:901b:cb15:8045:ada8:eb24:155a:b0dc	21.90.176.220
b51a:901b:cb15:8045:ada8:eb24:155a:b0dd	21.90.176.221
b51a:901b:cb15:8045:ada8:eb24:155a:b0de	21.90.176.222
b51a:901b:cb15:8045:ada8:eb24:155a:b0df	21.90.176.223
b51a:901b:cb15:8045:ada8:eb24:155a:b0e0	21.90.176.224
b51a:901b:cb15:8045:ada8:eb24:155a:b0e1	21.90.176.225
b51a:901b:cb15:8045:ada8:eb24:155a:b0e2	21.90.176.226
b51a:901b:cb15:8045:ada8:eb24:155a:b0e3	21.90.176.227
b51a:901b:cb15:8045:ada8:eb24:155a:b0e4	21.90.176.228
b51a:901b:cb15:8045:ada8:eb24:155a:b0e5	21.90.176.229
b51a:901b:cb15:8045:ada8:eb24:155a:b0e6	21.90.176.230
b51a:901b:cb15:8045:ada8:eb24:155a:b0e7	21.90.176.231
b51a:901b:cb15:8045:ada8:eb24:155a:b0e8	21.90.176.232
b51a:901b:cb15:8045:ada8:eb24:155a:b0e9	21.90.176.233
b51a:901b:cb15:8045:ada8:eb24:155a:b0ea	21.90.176.234
b51a:901b:cb15:8045:ada8:eb24:155a:b0eb	21.90.176.235
b51a:901b:cb15:8045:ada8:eb24:155a:b0ec	21.90.176.236
b51a:901b:cb15:8045:ada8:eb24:155a:b0ed	21.90.176.237
b51a:901b:cb15:8045:ada8:eb24:155a:b0ee	21.90.176.238
b51a:901b:cb15:8045:ada8:eb24:155a:b0ef	21.90.176.239
b51a:901b:cb15:8045:ada8:eb24:155a:b0f0	21.90.176.240
b51a:901b:cb15:8045:ada8:eb24:155a:b0f1	21.90.176.241
b51a:901b:cb15:8045:ada8:eb24:155a:b0f2	21.90.176.242
b51a:901b:cb15:8045:ada8:eb24:155a:b0f3	21.90.176.243
b51a:901b:cb15:8045:ada8:eb24:155a:b0f4	21.90.176.244
b51a:901b:cb15:8045:ada8:eb24:155a:b0f5	21.90.176.245
b51a:901b:cb15:8045:ada8:eb24:155a:b0f6	21.90.176.246
b51a:901b:cb15:8045:ada8:eb24:155a:b0f7	21.90.176.247
b51a:901b:cb15:8045:ada8:eb24:155a:b0f8	21.90.176.248
b51a:901b:cb15:8045:ada8:eb24:155a:b0f9	21.90.176.249
b51a:901b:cb15:8045:ada8:eb24:155a:b0fa	21.90.176.250
b51a:901b:cb15:8045:ada8:eb24:155a:b0fb	21.90.176.251
b51a:901b:cb15:8045:ada8:eb24:155a:b0fc	21.90.176.252
b51a:901b:cb15:8045:ada8:eb24:155a:b0fd	21.90.176.253
b51a:901b:cb15:8045:ada8:eb24:155a:b0fe	21.90.176.254
b51a:901b:cb15:8045:ada8:eb24:155a:b0ff	21.90.176.255

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.