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:dfee:eb01	223.238.235.1
b51a:901b:901b:8082:40de:3157:dfee:eb02	223.238.235.2
b51a:901b:901b:8082:40de:3157:dfee:eb03	223.238.235.3
b51a:901b:901b:8082:40de:3157:dfee:eb04	223.238.235.4
b51a:901b:901b:8082:40de:3157:dfee:eb05	223.238.235.5
b51a:901b:901b:8082:40de:3157:dfee:eb06	223.238.235.6
b51a:901b:901b:8082:40de:3157:dfee:eb07	223.238.235.7
b51a:901b:901b:8082:40de:3157:dfee:eb08	223.238.235.8
b51a:901b:901b:8082:40de:3157:dfee:eb09	223.238.235.9
b51a:901b:901b:8082:40de:3157:dfee:eb0a	223.238.235.10
b51a:901b:901b:8082:40de:3157:dfee:eb0b	223.238.235.11
b51a:901b:901b:8082:40de:3157:dfee:eb0c	223.238.235.12
b51a:901b:901b:8082:40de:3157:dfee:eb0d	223.238.235.13
b51a:901b:901b:8082:40de:3157:dfee:eb0e	223.238.235.14
b51a:901b:901b:8082:40de:3157:dfee:eb0f	223.238.235.15
b51a:901b:901b:8082:40de:3157:dfee:eb10	223.238.235.16
b51a:901b:901b:8082:40de:3157:dfee:eb11	223.238.235.17
b51a:901b:901b:8082:40de:3157:dfee:eb12	223.238.235.18
b51a:901b:901b:8082:40de:3157:dfee:eb13	223.238.235.19
b51a:901b:901b:8082:40de:3157:dfee:eb14	223.238.235.20
b51a:901b:901b:8082:40de:3157:dfee:eb15	223.238.235.21
b51a:901b:901b:8082:40de:3157:dfee:eb16	223.238.235.22
b51a:901b:901b:8082:40de:3157:dfee:eb17	223.238.235.23
b51a:901b:901b:8082:40de:3157:dfee:eb18	223.238.235.24
b51a:901b:901b:8082:40de:3157:dfee:eb19	223.238.235.25
b51a:901b:901b:8082:40de:3157:dfee:eb1a	223.238.235.26
b51a:901b:901b:8082:40de:3157:dfee:eb1b	223.238.235.27
b51a:901b:901b:8082:40de:3157:dfee:eb1c	223.238.235.28
b51a:901b:901b:8082:40de:3157:dfee:eb1d	223.238.235.29
b51a:901b:901b:8082:40de:3157:dfee:eb1e	223.238.235.30
b51a:901b:901b:8082:40de:3157:dfee:eb1f	223.238.235.31
b51a:901b:901b:8082:40de:3157:dfee:eb20	223.238.235.32
b51a:901b:901b:8082:40de:3157:dfee:eb21	223.238.235.33
b51a:901b:901b:8082:40de:3157:dfee:eb22	223.238.235.34
b51a:901b:901b:8082:40de:3157:dfee:eb23	223.238.235.35
b51a:901b:901b:8082:40de:3157:dfee:eb24	223.238.235.36
b51a:901b:901b:8082:40de:3157:dfee:eb25	223.238.235.37
b51a:901b:901b:8082:40de:3157:dfee:eb26	223.238.235.38
b51a:901b:901b:8082:40de:3157:dfee:eb27	223.238.235.39
b51a:901b:901b:8082:40de:3157:dfee:eb28	223.238.235.40
b51a:901b:901b:8082:40de:3157:dfee:eb29	223.238.235.41
b51a:901b:901b:8082:40de:3157:dfee:eb2a	223.238.235.42
b51a:901b:901b:8082:40de:3157:dfee:eb2b	223.238.235.43
b51a:901b:901b:8082:40de:3157:dfee:eb2c	223.238.235.44
b51a:901b:901b:8082:40de:3157:dfee:eb2d	223.238.235.45
b51a:901b:901b:8082:40de:3157:dfee:eb2e	223.238.235.46
b51a:901b:901b:8082:40de:3157:dfee:eb2f	223.238.235.47
b51a:901b:901b:8082:40de:3157:dfee:eb30	223.238.235.48
b51a:901b:901b:8082:40de:3157:dfee:eb31	223.238.235.49
b51a:901b:901b:8082:40de:3157:dfee:eb32	223.238.235.50
b51a:901b:901b:8082:40de:3157:dfee:eb33	223.238.235.51
b51a:901b:901b:8082:40de:3157:dfee:eb34	223.238.235.52
b51a:901b:901b:8082:40de:3157:dfee:eb35	223.238.235.53
b51a:901b:901b:8082:40de:3157:dfee:eb36	223.238.235.54
b51a:901b:901b:8082:40de:3157:dfee:eb37	223.238.235.55
b51a:901b:901b:8082:40de:3157:dfee:eb38	223.238.235.56
b51a:901b:901b:8082:40de:3157:dfee:eb39	223.238.235.57
b51a:901b:901b:8082:40de:3157:dfee:eb3a	223.238.235.58
b51a:901b:901b:8082:40de:3157:dfee:eb3b	223.238.235.59
b51a:901b:901b:8082:40de:3157:dfee:eb3c	223.238.235.60

b51a:901b:901b:8082:40de:3157:dfee:eb3d	223.238.235.61
b51a:901b:901b:8082:40de:3157:dfee:eb3e	223.238.235.62
b51a:901b:901b:8082:40de:3157:dfee:eb3f	223.238.235.63
b51a:901b:901b:8082:40de:3157:dfee:eb40	223.238.235.64
b51a:901b:901b:8082:40de:3157:dfee:eb41	223.238.235.65
b51a:901b:901b:8082:40de:3157:dfee:eb42	223.238.235.66
b51a:901b:901b:8082:40de:3157:dfee:eb43	223.238.235.67
b51a:901b:901b:8082:40de:3157:dfee:eb44	223.238.235.68
b51a:901b:901b:8082:40de:3157:dfee:eb45	223.238.235.69
b51a:901b:901b:8082:40de:3157:dfee:eb46	223.238.235.70
b51a:901b:901b:8082:40de:3157:dfee:eb47	223.238.235.71
b51a:901b:901b:8082:40de:3157:dfee:eb48	223.238.235.72
b51a:901b:901b:8082:40de:3157:dfee:eb49	223.238.235.73
b51a:901b:901b:8082:40de:3157:dfee:eb4a	223.238.235.74
b51a:901b:901b:8082:40de:3157:dfee:eb4b	223.238.235.75
b51a:901b:901b:8082:40de:3157:dfee:eb4c	223.238.235.76
b51a:901b:901b:8082:40de:3157:dfee:eb4d	223.238.235.77
b51a:901b:901b:8082:40de:3157:dfee:eb4e	223.238.235.78
b51a:901b:901b:8082:40de:3157:dfee:eb4f	223.238.235.79
b51a:901b:901b:8082:40de:3157:dfee:eb50	223.238.235.80
b51a:901b:901b:8082:40de:3157:dfee:eb51	223.238.235.81
b51a:901b:901b:8082:40de:3157:dfee:eb52	223.238.235.82
b51a:901b:901b:8082:40de:3157:dfee:eb53	223.238.235.83
b51a:901b:901b:8082:40de:3157:dfee:eb54	223.238.235.84
b51a:901b:901b:8082:40de:3157:dfee:eb55	223.238.235.85
b51a:901b:901b:8082:40de:3157:dfee:eb56	223.238.235.86
b51a:901b:901b:8082:40de:3157:dfee:eb57	223.238.235.87
b51a:901b:901b:8082:40de:3157:dfee:eb58	223.238.235.88
b51a:901b:901b:8082:40de:3157:dfee:eb59	223.238.235.89
b51a:901b:901b:8082:40de:3157:dfee:eb5a	223.238.235.90
b51a:901b:901b:8082:40de:3157:dfee:eb5b	223.238.235.91
b51a:901b:901b:8082:40de:3157:dfee:eb5c	223.238.235.92
b51a:901b:901b:8082:40de:3157:dfee:eb5d	223.238.235.93
b51a:901b:901b:8082:40de:3157:dfee:eb5e	223.238.235.94
b51a:901b:901b:8082:40de:3157:dfee:eb5f	223.238.235.95
b51a:901b:901b:8082:40de:3157:dfee:eb60	223.238.235.96
b51a:901b:901b:8082:40de:3157:dfee:eb61	223.238.235.97
b51a:901b:901b:8082:40de:3157:dfee:eb62	223.238.235.98
b51a:901b:901b:8082:40de:3157:dfee:eb63	223.238.235.99
b51a:901b:901b:8082:40de:3157:dfee:eb64	223.238.235.100
b51a:901b:901b:8082:40de:3157:dfee:eb65	223.238.235.101
b51a:901b:901b:8082:40de:3157:dfee:eb66	223.238.235.102
b51a:901b:901b:8082:40de:3157:dfee:eb67	223.238.235.103
b51a:901b:901b:8082:40de:3157:dfee:eb68	223.238.235.104
b51a:901b:901b:8082:40de:3157:dfee:eb69	223.238.235.105
b51a:901b:901b:8082:40de:3157:dfee:eb6a	223.238.235.106
b51a:901b:901b:8082:40de:3157:dfee:eb6b	223.238.235.107
b51a:901b:901b:8082:40de:3157:dfee:eb6c	223.238.235.108
b51a:901b:901b:8082:40de:3157:dfee:eb6d	223.238.235.109
b51a:901b:901b:8082:40de:3157:dfee:eb6e	223.238.235.110
b51a:901b:901b:8082:40de:3157:dfee:eb6f	223.238.235.111
b51a:901b:901b:8082:40de:3157:dfee:eb70	223.238.235.112
b51a:901b:901b:8082:40de:3157:dfee:eb71	223.238.235.113
b51a:901b:901b:8082:40de:3157:dfee:eb72	223.238.235.114
b51a:901b:901b:8082:40de:3157:dfee:eb73	223.238.235.115
b51a:901b:901b:8082:40de:3157:dfee:eb74	223.238.235.116
b51a:901b:901b:8082:40de:3157:dfee:eb75	223.238.235.117
b51a:901b:901b:8082:40de:3157:dfee:eb76	223.238.235.118
b51a:901b:901b:8082:40de:3157:dfee:eb77	223.238.235.119
b51a:901b:901b:8082:40de:3157:dfee:eb78	223.238.235.120

b51a:901b:901b:8082:40de:3157:dfee:eb79	223.238.235.121
b51a:901b:901b:8082:40de:3157:dfee:eb7a	223.238.235.122
b51a:901b:901b:8082:40de:3157:dfee:eb7b	223.238.235.123
b51a:901b:901b:8082:40de:3157:dfee:eb7c	223.238.235.124
b51a:901b:901b:8082:40de:3157:dfee:eb7d	223.238.235.125
b51a:901b:901b:8082:40de:3157:dfee:eb7e	223.238.235.126
b51a:901b:901b:8082:40de:3157:dfee:eb7f	223.238.235.127
b51a:901b:901b:8082:40de:3157:dfee:eb80	223.238.235.128
b51a:901b:901b:8082:40de:3157:dfee:eb81	223.238.235.129
b51a:901b:901b:8082:40de:3157:dfee:eb82	223.238.235.130
b51a:901b:901b:8082:40de:3157:dfee:eb83	223.238.235.131
b51a:901b:901b:8082:40de:3157:dfee:eb84	223.238.235.132
b51a:901b:901b:8082:40de:3157:dfee:eb85	223.238.235.133
b51a:901b:901b:8082:40de:3157:dfee:eb86	223.238.235.134
b51a:901b:901b:8082:40de:3157:dfee:eb87	223.238.235.135
b51a:901b:901b:8082:40de:3157:dfee:eb88	223.238.235.136
b51a:901b:901b:8082:40de:3157:dfee:eb89	223.238.235.137
b51a:901b:901b:8082:40de:3157:dfee:eb8a	223.238.235.138
b51a:901b:901b:8082:40de:3157:dfee:eb8b	223.238.235.139
b51a:901b:901b:8082:40de:3157:dfee:eb8c	223.238.235.140
b51a:901b:901b:8082:40de:3157:dfee:eb8d	223.238.235.141
b51a:901b:901b:8082:40de:3157:dfee:eb8e	223.238.235.142
b51a:901b:901b:8082:40de:3157:dfee:eb8f	223.238.235.143
b51a:901b:901b:8082:40de:3157:dfee:eb90	223.238.235.144
b51a:901b:901b:8082:40de:3157:dfee:eb91	223.238.235.145
b51a:901b:901b:8082:40de:3157:dfee:eb92	223.238.235.146
b51a:901b:901b:8082:40de:3157:dfee:eb93	223.238.235.147
b51a:901b:901b:8082:40de:3157:dfee:eb94	223.238.235.148
b51a:901b:901b:8082:40de:3157:dfee:eb95	223.238.235.149
b51a:901b:901b:8082:40de:3157:dfee:eb96	223.238.235.150
b51a:901b:901b:8082:40de:3157:dfee:eb97	223.238.235.151
b51a:901b:901b:8082:40de:3157:dfee:eb98	223.238.235.152
b51a:901b:901b:8082:40de:3157:dfee:eb99	223.238.235.153
b51a:901b:901b:8082:40de:3157:dfee:eb9a	223.238.235.154
b51a:901b:901b:8082:40de:3157:dfee:eb9b	223.238.235.155
b51a:901b:901b:8082:40de:3157:dfee:eb9c	223.238.235.156
b51a:901b:901b:8082:40de:3157:dfee:eb9d	223.238.235.157
b51a:901b:901b:8082:40de:3157:dfee:eb9e	223.238.235.158
b51a:901b:901b:8082:40de:3157:dfee:eb9f	223.238.235.159
b51a:901b:901b:8082:40de:3157:dfee:eba0	223.238.235.160
b51a:901b:901b:8082:40de:3157:dfee:eba1	223.238.235.161
b51a:901b:901b:8082:40de:3157:dfee:eba2	223.238.235.162
b51a:901b:901b:8082:40de:3157:dfee:eba3	223.238.235.163
b51a:901b:901b:8082:40de:3157:dfee:eba4	223.238.235.164
b51a:901b:901b:8082:40de:3157:dfee:eba5	223.238.235.165
b51a:901b:901b:8082:40de:3157:dfee:eba6	223.238.235.166
b51a:901b:901b:8082:40de:3157:dfee:eba7	223.238.235.167
b51a:901b:901b:8082:40de:3157:dfee:eba8	223.238.235.168
b51a:901b:901b:8082:40de:3157:dfee:eba9	223.238.235.169
b51a:901b:901b:8082:40de:3157:dfee:ebaa	223.238.235.170
b51a:901b:901b:8082:40de:3157:dfee:ebab	223.238.235.171
b51a:901b:901b:8082:40de:3157:dfee:ebac	223.238.235.172
b51a:901b:901b:8082:40de:3157:dfee:ebad	223.238.235.173
b51a:901b:901b:8082:40de:3157:dfee:ebae	223.238.235.174
b51a:901b:901b:8082:40de:3157:dfee:ebaf	223.238.235.175
b51a:901b:901b:8082:40de:3157:dfee:ebb0	223.238.235.176
b51a:901b:901b:8082:40de:3157:dfee:ebb1	223.238.235.177
b51a:901b:901b:8082:40de:3157:dfee:ebb2	223.238.235.178
b51a:901b:901b:8082:40de:3157:dfee:ebb3	223.238.235.179
b51a:901b:901b:8082:40de:3157:dfee:ebb4	223.238.235.180

b51a:901b:901b:8082:40de:3157:dfee:ebb5	223.238.235.181
b51a:901b:901b:8082:40de:3157:dfee:ebb6	223.238.235.182
b51a:901b:901b:8082:40de:3157:dfee:ebb7	223.238.235.183
b51a:901b:901b:8082:40de:3157:dfee:ebb8	223.238.235.184
b51a:901b:901b:8082:40de:3157:dfee:ebb9	223.238.235.185
b51a:901b:901b:8082:40de:3157:dfee:ebba	223.238.235.186
b51a:901b:901b:8082:40de:3157:dfee:ebbb	223.238.235.187
b51a:901b:901b:8082:40de:3157:dfee:ebbc	223.238.235.188
b51a:901b:901b:8082:40de:3157:dfee:ebbd	223.238.235.189
b51a:901b:901b:8082:40de:3157:dfee:ebbe	223.238.235.190
b51a:901b:901b:8082:40de:3157:dfee:ebbf	223.238.235.191
b51a:901b:901b:8082:40de:3157:dfee:ebc0	223.238.235.192
b51a:901b:901b:8082:40de:3157:dfee:ebc1	223.238.235.193
b51a:901b:901b:8082:40de:3157:dfee:ebc2	223.238.235.194
b51a:901b:901b:8082:40de:3157:dfee:ebc3	223.238.235.195
b51a:901b:901b:8082:40de:3157:dfee:ebc4	223.238.235.196
b51a:901b:901b:8082:40de:3157:dfee:ebc5	223.238.235.197
b51a:901b:901b:8082:40de:3157:dfee:ebc6	223.238.235.198
b51a:901b:901b:8082:40de:3157:dfee:ebc7	223.238.235.199
b51a:901b:901b:8082:40de:3157:dfee:ebc8	223.238.235.200
b51a:901b:901b:8082:40de:3157:dfee:ebc9	223.238.235.201
b51a:901b:901b:8082:40de:3157:dfee:ebca	223.238.235.202
b51a:901b:901b:8082:40de:3157:dfee:ebcb	223.238.235.203
b51a:901b:901b:8082:40de:3157:dfee:ebcc	223.238.235.204
b51a:901b:901b:8082:40de:3157:dfee:ebcd	223.238.235.205
b51a:901b:901b:8082:40de:3157:dfee:ebce	223.238.235.206
b51a:901b:901b:8082:40de:3157:dfee:ebcf	223.238.235.207
b51a:901b:901b:8082:40de:3157:dfee:ebd0	223.238.235.208
b51a:901b:901b:8082:40de:3157:dfee:ebd1	223.238.235.209
b51a:901b:901b:8082:40de:3157:dfee:ebd2	223.238.235.210
b51a:901b:901b:8082:40de:3157:dfee:ebd3	223.238.235.211
b51a:901b:901b:8082:40de:3157:dfee:ebd4	223.238.235.212
b51a:901b:901b:8082:40de:3157:dfee:ebd5	223.238.235.213
b51a:901b:901b:8082:40de:3157:dfee:ebd6	223.238.235.214
b51a:901b:901b:8082:40de:3157:dfee:ebd7	223.238.235.215
b51a:901b:901b:8082:40de:3157:dfee:ebd8	223.238.235.216
b51a:901b:901b:8082:40de:3157:dfee:ebd9	223.238.235.217
b51a:901b:901b:8082:40de:3157:dfee:ebda	223.238.235.218
b51a:901b:901b:8082:40de:3157:dfee:ebdb	223.238.235.219
b51a:901b:901b:8082:40de:3157:dfee:ebdc	223.238.235.220
b51a:901b:901b:8082:40de:3157:dfee:ebdd	223.238.235.221
b51a:901b:901b:8082:40de:3157:dfee:ebde	223.238.235.222
b51a:901b:901b:8082:40de:3157:dfee:ebdf	223.238.235.223
b51a:901b:901b:8082:40de:3157:dfee:ebe0	223.238.235.224
b51a:901b:901b:8082:40de:3157:dfee:ebe1	223.238.235.225
b51a:901b:901b:8082:40de:3157:dfee:ebe2	223.238.235.226
b51a:901b:901b:8082:40de:3157:dfee:ebe3	223.238.235.227
b51a:901b:901b:8082:40de:3157:dfee:ebe4	223.238.235.228
b51a:901b:901b:8082:40de:3157:dfee:ebe5	223.238.235.229
b51a:901b:901b:8082:40de:3157:dfee:ebe6	223.238.235.230
b51a:901b:901b:8082:40de:3157:dfee:ebe7	223.238.235.231
b51a:901b:901b:8082:40de:3157:dfee:ebe8	223.238.235.232
b51a:901b:901b:8082:40de:3157:dfee:ebe9	223.238.235.233
b51a:901b:901b:8082:40de:3157:dfee:ebea	223.238.235.234
b51a:901b:901b:8082:40de:3157:dfee:ebeb	223.238.235.235
b51a:901b:901b:8082:40de:3157:dfee:ebec	223.238.235.236
b51a:901b:901b:8082:40de:3157:dfee:ebed	223.238.235.237
b51a:901b:901b:8082:40de:3157:dfee:ebee	223.238.235.238
b51a:901b:901b:8082:40de:3157:dfee:ebef	223.238.235.239
b51a:901b:901b:8082:40de:3157:dfee:ebf0	223.238.235.240
b51a:901b:901b:8082:40de:3157:dfee:ebf1	223.238.235.241
b51a:901b:901b:8082:40de:3157:dfee:ebf2	223.238.235.242
b51a:901b:901b:8082:40de:3157:dfee:ebf3	223.238.235.243
b51a:901b:901b:8082:40de:3157:dfee:ebf4	223.238.235.244
b51a:901b:901b:8082:40de:3157:dfee:ebf5	223.238.235.245
b51a:901b:901b:8082:40de:3157:dfee:ebf6	223.238.235.246
b51a:901b:901b:8082:40de:3157:dfee:ebf7	223.238.235.247
b51a:901b:901b:8082:40de:3157:dfee:ebf8	223.238.235.248
b51a:901b:901b:8082:40de:3157:dfee:ebf9	223.238.235.249
b51a:901b:901b:8082:40de:3157:dfee:ebfa	223.238.235.250
b51a:901b:901b:8082:40de:3157:dfee:ebfb	223.238.235.251
b51a:901b:901b:8082:40de:3157:dfee:ebfc	223.238.235.252
b51a:901b:901b:8082:40de:3157:dfee:ebfd	223.238.235.253
b51a:901b:901b:8082:40de:3157:dfee:ebfe	223.238.235.254
b51a:901b:901b:8082:40de:3157:dfee:ebff	223.238.235.255

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.