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:cd33:eb01	205.51.235.1
b51a:901b:901b:8082:40de:3157:cd33:eb02	205.51.235.2
b51a:901b:901b:8082:40de:3157:cd33:eb03	205.51.235.3
b51a:901b:901b:8082:40de:3157:cd33:eb04	205.51.235.4
b51a:901b:901b:8082:40de:3157:cd33:eb05	205.51.235.5
b51a:901b:901b:8082:40de:3157:cd33:eb06	205.51.235.6
b51a:901b:901b:8082:40de:3157:cd33:eb07	205.51.235.7
b51a:901b:901b:8082:40de:3157:cd33:eb08	205.51.235.8
b51a:901b:901b:8082:40de:3157:cd33:eb09	205.51.235.9
b51a:901b:901b:8082:40de:3157:cd33:eb0a	205.51.235.10
b51a:901b:901b:8082:40de:3157:cd33:eb0b	205.51.235.11
b51a:901b:901b:8082:40de:3157:cd33:eb0c	205.51.235.12
b51a:901b:901b:8082:40de:3157:cd33:eb0d	205.51.235.13
b51a:901b:901b:8082:40de:3157:cd33:eb0e	205.51.235.14
b51a:901b:901b:8082:40de:3157:cd33:eb0f	205.51.235.15
b51a:901b:901b:8082:40de:3157:cd33:eb10	205.51.235.16
b51a:901b:901b:8082:40de:3157:cd33:eb11	205.51.235.17
b51a:901b:901b:8082:40de:3157:cd33:eb12	205.51.235.18
b51a:901b:901b:8082:40de:3157:cd33:eb13	205.51.235.19
b51a:901b:901b:8082:40de:3157:cd33:eb14	205.51.235.20
b51a:901b:901b:8082:40de:3157:cd33:eb15	205.51.235.21
b51a:901b:901b:8082:40de:3157:cd33:eb16	205.51.235.22
b51a:901b:901b:8082:40de:3157:cd33:eb17	205.51.235.23
b51a:901b:901b:8082:40de:3157:cd33:eb18	205.51.235.24
b51a:901b:901b:8082:40de:3157:cd33:eb19	205.51.235.25
b51a:901b:901b:8082:40de:3157:cd33:eb1a	205.51.235.26
b51a:901b:901b:8082:40de:3157:cd33:eb1b	205.51.235.27
b51a:901b:901b:8082:40de:3157:cd33:eb1c	205.51.235.28
b51a:901b:901b:8082:40de:3157:cd33:eb1d	205.51.235.29
b51a:901b:901b:8082:40de:3157:cd33:eb1e	205.51.235.30
b51a:901b:901b:8082:40de:3157:cd33:eb1f	205.51.235.31
b51a:901b:901b:8082:40de:3157:cd33:eb20	205.51.235.32
b51a:901b:901b:8082:40de:3157:cd33:eb21	205.51.235.33
b51a:901b:901b:8082:40de:3157:cd33:eb22	205.51.235.34
b51a:901b:901b:8082:40de:3157:cd33:eb23	205.51.235.35
b51a:901b:901b:8082:40de:3157:cd33:eb24	205.51.235.36
b51a:901b:901b:8082:40de:3157:cd33:eb25	205.51.235.37
b51a:901b:901b:8082:40de:3157:cd33:eb26	205.51.235.38
b51a:901b:901b:8082:40de:3157:cd33:eb27	205.51.235.39
b51a:901b:901b:8082:40de:3157:cd33:eb28	205.51.235.40
b51a:901b:901b:8082:40de:3157:cd33:eb29	205.51.235.41
b51a:901b:901b:8082:40de:3157:cd33:eb2a	205.51.235.42
b51a:901b:901b:8082:40de:3157:cd33:eb2b	205.51.235.43
b51a:901b:901b:8082:40de:3157:cd33:eb2c	205.51.235.44
b51a:901b:901b:8082:40de:3157:cd33:eb2d	205.51.235.45
b51a:901b:901b:8082:40de:3157:cd33:eb2e	205.51.235.46
b51a:901b:901b:8082:40de:3157:cd33:eb2f	205.51.235.47
b51a:901b:901b:8082:40de:3157:cd33:eb30	205.51.235.48
b51a:901b:901b:8082:40de:3157:cd33:eb31	205.51.235.49
b51a:901b:901b:8082:40de:3157:cd33:eb32	205.51.235.50
b51a:901b:901b:8082:40de:3157:cd33:eb33	205.51.235.51
b51a:901b:901b:8082:40de:3157:cd33:eb34	205.51.235.52
b51a:901b:901b:8082:40de:3157:cd33:eb35	205.51.235.53
b51a:901b:901b:8082:40de:3157:cd33:eb36	205.51.235.54
b51a:901b:901b:8082:40de:3157:cd33:eb37	205.51.235.55
b51a:901b:901b:8082:40de:3157:cd33:eb38	205.51.235.56
b51a:901b:901b:8082:40de:3157:cd33:eb39	205.51.235.57
b51a:901b:901b:8082:40de:3157:cd33:eb3a	205.51.235.58
b51a:901b:901b:8082:40de:3157:cd33:eb3b	205.51.235.59
b51a:901b:901b:8082:40de:3157:cd33:eb3c	205.51.235.60

b51a:901b:901b:8082:40de:3157:cd33:eb3d	205.51.235.61
b51a:901b:901b:8082:40de:3157:cd33:eb3e	205.51.235.62
b51a:901b:901b:8082:40de:3157:cd33:eb3f	205.51.235.63
b51a:901b:901b:8082:40de:3157:cd33:eb40	205.51.235.64
b51a:901b:901b:8082:40de:3157:cd33:eb41	205.51.235.65
b51a:901b:901b:8082:40de:3157:cd33:eb42	205.51.235.66
b51a:901b:901b:8082:40de:3157:cd33:eb43	205.51.235.67
b51a:901b:901b:8082:40de:3157:cd33:eb44	205.51.235.68
b51a:901b:901b:8082:40de:3157:cd33:eb45	205.51.235.69
b51a:901b:901b:8082:40de:3157:cd33:eb46	205.51.235.70
b51a:901b:901b:8082:40de:3157:cd33:eb47	205.51.235.71
b51a:901b:901b:8082:40de:3157:cd33:eb48	205.51.235.72
b51a:901b:901b:8082:40de:3157:cd33:eb49	205.51.235.73
b51a:901b:901b:8082:40de:3157:cd33:eb4a	205.51.235.74
b51a:901b:901b:8082:40de:3157:cd33:eb4b	205.51.235.75
b51a:901b:901b:8082:40de:3157:cd33:eb4c	205.51.235.76
b51a:901b:901b:8082:40de:3157:cd33:eb4d	205.51.235.77
b51a:901b:901b:8082:40de:3157:cd33:eb4e	205.51.235.78
b51a:901b:901b:8082:40de:3157:cd33:eb4f	205.51.235.79
b51a:901b:901b:8082:40de:3157:cd33:eb50	205.51.235.80
b51a:901b:901b:8082:40de:3157:cd33:eb51	205.51.235.81
b51a:901b:901b:8082:40de:3157:cd33:eb52	205.51.235.82
b51a:901b:901b:8082:40de:3157:cd33:eb53	205.51.235.83
b51a:901b:901b:8082:40de:3157:cd33:eb54	205.51.235.84
b51a:901b:901b:8082:40de:3157:cd33:eb55	205.51.235.85
b51a:901b:901b:8082:40de:3157:cd33:eb56	205.51.235.86
b51a:901b:901b:8082:40de:3157:cd33:eb57	205.51.235.87
b51a:901b:901b:8082:40de:3157:cd33:eb58	205.51.235.88
b51a:901b:901b:8082:40de:3157:cd33:eb59	205.51.235.89
b51a:901b:901b:8082:40de:3157:cd33:eb5a	205.51.235.90
b51a:901b:901b:8082:40de:3157:cd33:eb5b	205.51.235.91
b51a:901b:901b:8082:40de:3157:cd33:eb5c	205.51.235.92
b51a:901b:901b:8082:40de:3157:cd33:eb5d	205.51.235.93
b51a:901b:901b:8082:40de:3157:cd33:eb5e	205.51.235.94
b51a:901b:901b:8082:40de:3157:cd33:eb5f	205.51.235.95
b51a:901b:901b:8082:40de:3157:cd33:eb60	205.51.235.96
b51a:901b:901b:8082:40de:3157:cd33:eb61	205.51.235.97
b51a:901b:901b:8082:40de:3157:cd33:eb62	205.51.235.98
b51a:901b:901b:8082:40de:3157:cd33:eb63	205.51.235.99
b51a:901b:901b:8082:40de:3157:cd33:eb64	205.51.235.100
b51a:901b:901b:8082:40de:3157:cd33:eb65	205.51.235.101
b51a:901b:901b:8082:40de:3157:cd33:eb66	205.51.235.102
b51a:901b:901b:8082:40de:3157:cd33:eb67	205.51.235.103
b51a:901b:901b:8082:40de:3157:cd33:eb68	205.51.235.104
b51a:901b:901b:8082:40de:3157:cd33:eb69	205.51.235.105
b51a:901b:901b:8082:40de:3157:cd33:eb6a	205.51.235.106
b51a:901b:901b:8082:40de:3157:cd33:eb6b	205.51.235.107
b51a:901b:901b:8082:40de:3157:cd33:eb6c	205.51.235.108
b51a:901b:901b:8082:40de:3157:cd33:eb6d	205.51.235.109
b51a:901b:901b:8082:40de:3157:cd33:eb6e	205.51.235.110
b51a:901b:901b:8082:40de:3157:cd33:eb6f	205.51.235.111
b51a:901b:901b:8082:40de:3157:cd33:eb70	205.51.235.112
b51a:901b:901b:8082:40de:3157:cd33:eb71	205.51.235.113
b51a:901b:901b:8082:40de:3157:cd33:eb72	205.51.235.114
b51a:901b:901b:8082:40de:3157:cd33:eb73	205.51.235.115
b51a:901b:901b:8082:40de:3157:cd33:eb74	205.51.235.116
b51a:901b:901b:8082:40de:3157:cd33:eb75	205.51.235.117
b51a:901b:901b:8082:40de:3157:cd33:eb76	205.51.235.118
b51a:901b:901b:8082:40de:3157:cd33:eb77	205.51.235.119
b51a:901b:901b:8082:40de:3157:cd33:eb78	205.51.235.120

b51a:901b:901b:8082:40de:3157:cd33:eb79	205.51.235.121
b51a:901b:901b:8082:40de:3157:cd33:eb7a	205.51.235.122
b51a:901b:901b:8082:40de:3157:cd33:eb7b	205.51.235.123
b51a:901b:901b:8082:40de:3157:cd33:eb7c	205.51.235.124
b51a:901b:901b:8082:40de:3157:cd33:eb7d	205.51.235.125
b51a:901b:901b:8082:40de:3157:cd33:eb7e	205.51.235.126
b51a:901b:901b:8082:40de:3157:cd33:eb7f	205.51.235.127
b51a:901b:901b:8082:40de:3157:cd33:eb80	205.51.235.128
b51a:901b:901b:8082:40de:3157:cd33:eb81	205.51.235.129
b51a:901b:901b:8082:40de:3157:cd33:eb82	205.51.235.130
b51a:901b:901b:8082:40de:3157:cd33:eb83	205.51.235.131
b51a:901b:901b:8082:40de:3157:cd33:eb84	205.51.235.132
b51a:901b:901b:8082:40de:3157:cd33:eb85	205.51.235.133
b51a:901b:901b:8082:40de:3157:cd33:eb86	205.51.235.134
b51a:901b:901b:8082:40de:3157:cd33:eb87	205.51.235.135
b51a:901b:901b:8082:40de:3157:cd33:eb88	205.51.235.136
b51a:901b:901b:8082:40de:3157:cd33:eb89	205.51.235.137
b51a:901b:901b:8082:40de:3157:cd33:eb8a	205.51.235.138
b51a:901b:901b:8082:40de:3157:cd33:eb8b	205.51.235.139
b51a:901b:901b:8082:40de:3157:cd33:eb8c	205.51.235.140
b51a:901b:901b:8082:40de:3157:cd33:eb8d	205.51.235.141
b51a:901b:901b:8082:40de:3157:cd33:eb8e	205.51.235.142
b51a:901b:901b:8082:40de:3157:cd33:eb8f	205.51.235.143
b51a:901b:901b:8082:40de:3157:cd33:eb90	205.51.235.144
b51a:901b:901b:8082:40de:3157:cd33:eb91	205.51.235.145
b51a:901b:901b:8082:40de:3157:cd33:eb92	205.51.235.146
b51a:901b:901b:8082:40de:3157:cd33:eb93	205.51.235.147
b51a:901b:901b:8082:40de:3157:cd33:eb94	205.51.235.148
b51a:901b:901b:8082:40de:3157:cd33:eb95	205.51.235.149
b51a:901b:901b:8082:40de:3157:cd33:eb96	205.51.235.150
b51a:901b:901b:8082:40de:3157:cd33:eb97	205.51.235.151
b51a:901b:901b:8082:40de:3157:cd33:eb98	205.51.235.152
b51a:901b:901b:8082:40de:3157:cd33:eb99	205.51.235.153
b51a:901b:901b:8082:40de:3157:cd33:eb9a	205.51.235.154
b51a:901b:901b:8082:40de:3157:cd33:eb9b	205.51.235.155
b51a:901b:901b:8082:40de:3157:cd33:eb9c	205.51.235.156
b51a:901b:901b:8082:40de:3157:cd33:eb9d	205.51.235.157
b51a:901b:901b:8082:40de:3157:cd33:eb9e	205.51.235.158
b51a:901b:901b:8082:40de:3157:cd33:eb9f	205.51.235.159
b51a:901b:901b:8082:40de:3157:cd33:eba0	205.51.235.160
b51a:901b:901b:8082:40de:3157:cd33:eba1	205.51.235.161
b51a:901b:901b:8082:40de:3157:cd33:eba2	205.51.235.162
b51a:901b:901b:8082:40de:3157:cd33:eba3	205.51.235.163
b51a:901b:901b:8082:40de:3157:cd33:eba4	205.51.235.164
b51a:901b:901b:8082:40de:3157:cd33:eba5	205.51.235.165
b51a:901b:901b:8082:40de:3157:cd33:eba6	205.51.235.166
b51a:901b:901b:8082:40de:3157:cd33:eba7	205.51.235.167
b51a:901b:901b:8082:40de:3157:cd33:eba8	205.51.235.168
b51a:901b:901b:8082:40de:3157:cd33:eba9	205.51.235.169
b51a:901b:901b:8082:40de:3157:cd33:ebaa	205.51.235.170
b51a:901b:901b:8082:40de:3157:cd33:ebab	205.51.235.171
b51a:901b:901b:8082:40de:3157:cd33:ebac	205.51.235.172
b51a:901b:901b:8082:40de:3157:cd33:ebad	205.51.235.173
b51a:901b:901b:8082:40de:3157:cd33:ebae	205.51.235.174
b51a:901b:901b:8082:40de:3157:cd33:ebaf	205.51.235.175
b51a:901b:901b:8082:40de:3157:cd33:ebb0	205.51.235.176
b51a:901b:901b:8082:40de:3157:cd33:ebb1	205.51.235.177
b51a:901b:901b:8082:40de:3157:cd33:ebb2	205.51.235.178
b51a:901b:901b:8082:40de:3157:cd33:ebb3	205.51.235.179
b51a:901b:901b:8082:40de:3157:cd33:ebb4	205.51.235.180

b51a:901b:901b:8082:40de:3157:cd33:ebb5	205.51.235.181
b51a:901b:901b:8082:40de:3157:cd33:ebb6	205.51.235.182
b51a:901b:901b:8082:40de:3157:cd33:ebb7	205.51.235.183
b51a:901b:901b:8082:40de:3157:cd33:ebb8	205.51.235.184
b51a:901b:901b:8082:40de:3157:cd33:ebb9	205.51.235.185
b51a:901b:901b:8082:40de:3157:cd33:ebba	205.51.235.186
b51a:901b:901b:8082:40de:3157:cd33:ebbb	205.51.235.187
b51a:901b:901b:8082:40de:3157:cd33:ebbc	205.51.235.188
b51a:901b:901b:8082:40de:3157:cd33:ebbd	205.51.235.189
b51a:901b:901b:8082:40de:3157:cd33:ebbe	205.51.235.190
b51a:901b:901b:8082:40de:3157:cd33:ebbf	205.51.235.191
b51a:901b:901b:8082:40de:3157:cd33:ebc0	205.51.235.192
b51a:901b:901b:8082:40de:3157:cd33:ebc1	205.51.235.193
b51a:901b:901b:8082:40de:3157:cd33:ebc2	205.51.235.194
b51a:901b:901b:8082:40de:3157:cd33:ebc3	205.51.235.195
b51a:901b:901b:8082:40de:3157:cd33:ebc4	205.51.235.196
b51a:901b:901b:8082:40de:3157:cd33:ebc5	205.51.235.197
b51a:901b:901b:8082:40de:3157:cd33:ebc6	205.51.235.198
b51a:901b:901b:8082:40de:3157:cd33:ebc7	205.51.235.199
b51a:901b:901b:8082:40de:3157:cd33:ebc8	205.51.235.200
b51a:901b:901b:8082:40de:3157:cd33:ebc9	205.51.235.201
b51a:901b:901b:8082:40de:3157:cd33:ebca	205.51.235.202
b51a:901b:901b:8082:40de:3157:cd33:ebcb	205.51.235.203
b51a:901b:901b:8082:40de:3157:cd33:ebcc	205.51.235.204
b51a:901b:901b:8082:40de:3157:cd33:ebcd	205.51.235.205
b51a:901b:901b:8082:40de:3157:cd33:ebce	205.51.235.206
b51a:901b:901b:8082:40de:3157:cd33:ebcf	205.51.235.207
b51a:901b:901b:8082:40de:3157:cd33:ebd0	205.51.235.208
b51a:901b:901b:8082:40de:3157:cd33:ebd1	205.51.235.209
b51a:901b:901b:8082:40de:3157:cd33:ebd2	205.51.235.210
b51a:901b:901b:8082:40de:3157:cd33:ebd3	205.51.235.211
b51a:901b:901b:8082:40de:3157:cd33:ebd4	205.51.235.212
b51a:901b:901b:8082:40de:3157:cd33:ebd5	205.51.235.213
b51a:901b:901b:8082:40de:3157:cd33:ebd6	205.51.235.214
b51a:901b:901b:8082:40de:3157:cd33:ebd7	205.51.235.215
b51a:901b:901b:8082:40de:3157:cd33:ebd8	205.51.235.216
b51a:901b:901b:8082:40de:3157:cd33:ebd9	205.51.235.217
b51a:901b:901b:8082:40de:3157:cd33:ebda	205.51.235.218
b51a:901b:901b:8082:40de:3157:cd33:ebdb	205.51.235.219
b51a:901b:901b:8082:40de:3157:cd33:ebdc	205.51.235.220
b51a:901b:901b:8082:40de:3157:cd33:ebdd	205.51.235.221
b51a:901b:901b:8082:40de:3157:cd33:ebde	205.51.235.222
b51a:901b:901b:8082:40de:3157:cd33:ebdf	205.51.235.223
b51a:901b:901b:8082:40de:3157:cd33:ebe0	205.51.235.224
b51a:901b:901b:8082:40de:3157:cd33:ebe1	205.51.235.225
b51a:901b:901b:8082:40de:3157:cd33:ebe2	205.51.235.226
b51a:901b:901b:8082:40de:3157:cd33:ebe3	205.51.235.227
b51a:901b:901b:8082:40de:3157:cd33:ebe4	205.51.235.228
b51a:901b:901b:8082:40de:3157:cd33:ebe5	205.51.235.229
b51a:901b:901b:8082:40de:3157:cd33:ebe6	205.51.235.230
b51a:901b:901b:8082:40de:3157:cd33:ebe7	205.51.235.231
b51a:901b:901b:8082:40de:3157:cd33:ebe8	205.51.235.232
b51a:901b:901b:8082:40de:3157:cd33:ebe9	205.51.235.233
b51a:901b:901b:8082:40de:3157:cd33:ebea	205.51.235.234
b51a:901b:901b:8082:40de:3157:cd33:ebeb	205.51.235.235
b51a:901b:901b:8082:40de:3157:cd33:ebec	205.51.235.236
b51a:901b:901b:8082:40de:3157:cd33:ebed	205.51.235.237
b51a:901b:901b:8082:40de:3157:cd33:ebee	205.51.235.238
b51a:901b:901b:8082:40de:3157:cd33:ebef	205.51.235.239
b51a:901b:901b:8082:40de:3157:cd33:ebf0	205.51.235.240
b51a:901b:901b:8082:40de:3157:cd33:ebf1	205.51.235.241
b51a:901b:901b:8082:40de:3157:cd33:ebf2	205.51.235.242
b51a:901b:901b:8082:40de:3157:cd33:ebf3	205.51.235.243
b51a:901b:901b:8082:40de:3157:cd33:ebf4	205.51.235.244
b51a:901b:901b:8082:40de:3157:cd33:ebf5	205.51.235.245
b51a:901b:901b:8082:40de:3157:cd33:ebf6	205.51.235.246
b51a:901b:901b:8082:40de:3157:cd33:ebf7	205.51.235.247
b51a:901b:901b:8082:40de:3157:cd33:ebf8	205.51.235.248
b51a:901b:901b:8082:40de:3157:cd33:ebf9	205.51.235.249
b51a:901b:901b:8082:40de:3157:cd33:ebfa	205.51.235.250
b51a:901b:901b:8082:40de:3157:cd33:ebfb	205.51.235.251
b51a:901b:901b:8082:40de:3157:cd33:ebfc	205.51.235.252
b51a:901b:901b:8082:40de:3157:cd33:ebfd	205.51.235.253
b51a:901b:901b:8082:40de:3157:cd33:ebfe	205.51.235.254
b51a:901b:901b:8082:40de:3157:cd33:ebff	205.51.235.255

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.