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:ada8:5424:63ac:eb01	99.172.235.1
b51a:901b:cb15:8045:ada8:5424:63ac:eb02	99.172.235.2
b51a:901b:cb15:8045:ada8:5424:63ac:eb03	99.172.235.3
b51a:901b:cb15:8045:ada8:5424:63ac:eb04	99.172.235.4
b51a:901b:cb15:8045:ada8:5424:63ac:eb05	99.172.235.5
b51a:901b:cb15:8045:ada8:5424:63ac:eb06	99.172.235.6
b51a:901b:cb15:8045:ada8:5424:63ac:eb07	99.172.235.7
b51a:901b:cb15:8045:ada8:5424:63ac:eb08	99.172.235.8
b51a:901b:cb15:8045:ada8:5424:63ac:eb09	99.172.235.9
b51a:901b:cb15:8045:ada8:5424:63ac:eb0a	99.172.235.10
b51a:901b:cb15:8045:ada8:5424:63ac:eb0b	99.172.235.11
b51a:901b:cb15:8045:ada8:5424:63ac:eb0c	99.172.235.12
b51a:901b:cb15:8045:ada8:5424:63ac:eb0d	99.172.235.13
b51a:901b:cb15:8045:ada8:5424:63ac:eb0e	99.172.235.14
b51a:901b:cb15:8045:ada8:5424:63ac:eb0f	99.172.235.15
b51a:901b:cb15:8045:ada8:5424:63ac:eb10	99.172.235.16
b51a:901b:cb15:8045:ada8:5424:63ac:eb11	99.172.235.17
b51a:901b:cb15:8045:ada8:5424:63ac:eb12	99.172.235.18
b51a:901b:cb15:8045:ada8:5424:63ac:eb13	99.172.235.19
b51a:901b:cb15:8045:ada8:5424:63ac:eb14	99.172.235.20
b51a:901b:cb15:8045:ada8:5424:63ac:eb15	99.172.235.21
b51a:901b:cb15:8045:ada8:5424:63ac:eb16	99.172.235.22
b51a:901b:cb15:8045:ada8:5424:63ac:eb17	99.172.235.23
b51a:901b:cb15:8045:ada8:5424:63ac:eb18	99.172.235.24
b51a:901b:cb15:8045:ada8:5424:63ac:eb19	99.172.235.25
b51a:901b:cb15:8045:ada8:5424:63ac:eb1a	99.172.235.26
b51a:901b:cb15:8045:ada8:5424:63ac:eb1b	99.172.235.27
b51a:901b:cb15:8045:ada8:5424:63ac:eb1c	99.172.235.28
b51a:901b:cb15:8045:ada8:5424:63ac:eb1d	99.172.235.29
b51a:901b:cb15:8045:ada8:5424:63ac:eb1e	99.172.235.30
b51a:901b:cb15:8045:ada8:5424:63ac:eb1f	99.172.235.31
b51a:901b:cb15:8045:ada8:5424:63ac:eb20	99.172.235.32
b51a:901b:cb15:8045:ada8:5424:63ac:eb21	99.172.235.33
b51a:901b:cb15:8045:ada8:5424:63ac:eb22	99.172.235.34
b51a:901b:cb15:8045:ada8:5424:63ac:eb23	99.172.235.35
b51a:901b:cb15:8045:ada8:5424:63ac:eb24	99.172.235.36
b51a:901b:cb15:8045:ada8:5424:63ac:eb25	99.172.235.37
b51a:901b:cb15:8045:ada8:5424:63ac:eb26	99.172.235.38
b51a:901b:cb15:8045:ada8:5424:63ac:eb27	99.172.235.39
b51a:901b:cb15:8045:ada8:5424:63ac:eb28	99.172.235.40
b51a:901b:cb15:8045:ada8:5424:63ac:eb29	99.172.235.41
b51a:901b:cb15:8045:ada8:5424:63ac:eb2a	99.172.235.42
b51a:901b:cb15:8045:ada8:5424:63ac:eb2b	99.172.235.43
b51a:901b:cb15:8045:ada8:5424:63ac:eb2c	99.172.235.44
b51a:901b:cb15:8045:ada8:5424:63ac:eb2d	99.172.235.45
b51a:901b:cb15:8045:ada8:5424:63ac:eb2e	99.172.235.46
b51a:901b:cb15:8045:ada8:5424:63ac:eb2f	99.172.235.47
b51a:901b:cb15:8045:ada8:5424:63ac:eb30	99.172.235.48
b51a:901b:cb15:8045:ada8:5424:63ac:eb31	99.172.235.49
b51a:901b:cb15:8045:ada8:5424:63ac:eb32	99.172.235.50
b51a:901b:cb15:8045:ada8:5424:63ac:eb33	99.172.235.51
b51a:901b:cb15:8045:ada8:5424:63ac:eb34	99.172.235.52
b51a:901b:cb15:8045:ada8:5424:63ac:eb35	99.172.235.53
b51a:901b:cb15:8045:ada8:5424:63ac:eb36	99.172.235.54
b51a:901b:cb15:8045:ada8:5424:63ac:eb37	99.172.235.55
b51a:901b:cb15:8045:ada8:5424:63ac:eb38	99.172.235.56
b51a:901b:cb15:8045:ada8:5424:63ac:eb39	99.172.235.57
b51a:901b:cb15:8045:ada8:5424:63ac:eb3a	99.172.235.58
b51a:901b:cb15:8045:ada8:5424:63ac:eb3b	99.172.235.59
b51a:901b:cb15:8045:ada8:5424:63ac:eb3c	99.172.235.60

b51a:901b:cb15:8045:ada8:5424:63ac:eb3d	99.172.235.61
b51a:901b:cb15:8045:ada8:5424:63ac:eb3e	99.172.235.62
b51a:901b:cb15:8045:ada8:5424:63ac:eb3f	99.172.235.63
b51a:901b:cb15:8045:ada8:5424:63ac:eb40	99.172.235.64
b51a:901b:cb15:8045:ada8:5424:63ac:eb41	99.172.235.65
b51a:901b:cb15:8045:ada8:5424:63ac:eb42	99.172.235.66
b51a:901b:cb15:8045:ada8:5424:63ac:eb43	99.172.235.67
b51a:901b:cb15:8045:ada8:5424:63ac:eb44	99.172.235.68
b51a:901b:cb15:8045:ada8:5424:63ac:eb45	99.172.235.69
b51a:901b:cb15:8045:ada8:5424:63ac:eb46	99.172.235.70
b51a:901b:cb15:8045:ada8:5424:63ac:eb47	99.172.235.71
b51a:901b:cb15:8045:ada8:5424:63ac:eb48	99.172.235.72
b51a:901b:cb15:8045:ada8:5424:63ac:eb49	99.172.235.73
b51a:901b:cb15:8045:ada8:5424:63ac:eb4a	99.172.235.74
b51a:901b:cb15:8045:ada8:5424:63ac:eb4b	99.172.235.75
b51a:901b:cb15:8045:ada8:5424:63ac:eb4c	99.172.235.76
b51a:901b:cb15:8045:ada8:5424:63ac:eb4d	99.172.235.77
b51a:901b:cb15:8045:ada8:5424:63ac:eb4e	99.172.235.78
b51a:901b:cb15:8045:ada8:5424:63ac:eb4f	99.172.235.79
b51a:901b:cb15:8045:ada8:5424:63ac:eb50	99.172.235.80
b51a:901b:cb15:8045:ada8:5424:63ac:eb51	99.172.235.81
b51a:901b:cb15:8045:ada8:5424:63ac:eb52	99.172.235.82
b51a:901b:cb15:8045:ada8:5424:63ac:eb53	99.172.235.83
b51a:901b:cb15:8045:ada8:5424:63ac:eb54	99.172.235.84
b51a:901b:cb15:8045:ada8:5424:63ac:eb55	99.172.235.85
b51a:901b:cb15:8045:ada8:5424:63ac:eb56	99.172.235.86
b51a:901b:cb15:8045:ada8:5424:63ac:eb57	99.172.235.87
b51a:901b:cb15:8045:ada8:5424:63ac:eb58	99.172.235.88
b51a:901b:cb15:8045:ada8:5424:63ac:eb59	99.172.235.89
b51a:901b:cb15:8045:ada8:5424:63ac:eb5a	99.172.235.90
b51a:901b:cb15:8045:ada8:5424:63ac:eb5b	99.172.235.91
b51a:901b:cb15:8045:ada8:5424:63ac:eb5c	99.172.235.92
b51a:901b:cb15:8045:ada8:5424:63ac:eb5d	99.172.235.93
b51a:901b:cb15:8045:ada8:5424:63ac:eb5e	99.172.235.94
b51a:901b:cb15:8045:ada8:5424:63ac:eb5f	99.172.235.95
b51a:901b:cb15:8045:ada8:5424:63ac:eb60	99.172.235.96
b51a:901b:cb15:8045:ada8:5424:63ac:eb61	99.172.235.97
b51a:901b:cb15:8045:ada8:5424:63ac:eb62	99.172.235.98
b51a:901b:cb15:8045:ada8:5424:63ac:eb63	99.172.235.99
b51a:901b:cb15:8045:ada8:5424:63ac:eb64	99.172.235.100
b51a:901b:cb15:8045:ada8:5424:63ac:eb65	99.172.235.101
b51a:901b:cb15:8045:ada8:5424:63ac:eb66	99.172.235.102
b51a:901b:cb15:8045:ada8:5424:63ac:eb67	99.172.235.103
b51a:901b:cb15:8045:ada8:5424:63ac:eb68	99.172.235.104
b51a:901b:cb15:8045:ada8:5424:63ac:eb69	99.172.235.105
b51a:901b:cb15:8045:ada8:5424:63ac:eb6a	99.172.235.106
b51a:901b:cb15:8045:ada8:5424:63ac:eb6b	99.172.235.107
b51a:901b:cb15:8045:ada8:5424:63ac:eb6c	99.172.235.108
b51a:901b:cb15:8045:ada8:5424:63ac:eb6d	99.172.235.109
b51a:901b:cb15:8045:ada8:5424:63ac:eb6e	99.172.235.110
b51a:901b:cb15:8045:ada8:5424:63ac:eb6f	99.172.235.111
b51a:901b:cb15:8045:ada8:5424:63ac:eb70	99.172.235.112
b51a:901b:cb15:8045:ada8:5424:63ac:eb71	99.172.235.113
b51a:901b:cb15:8045:ada8:5424:63ac:eb72	99.172.235.114
b51a:901b:cb15:8045:ada8:5424:63ac:eb73	99.172.235.115
b51a:901b:cb15:8045:ada8:5424:63ac:eb74	99.172.235.116
b51a:901b:cb15:8045:ada8:5424:63ac:eb75	99.172.235.117
b51a:901b:cb15:8045:ada8:5424:63ac:eb76	99.172.235.118
b51a:901b:cb15:8045:ada8:5424:63ac:eb77	99.172.235.119
b51a:901b:cb15:8045:ada8:5424:63ac:eb78	99.172.235.120

b51a:901b:cb15:8045:ada8:5424:63ac:eb79	99.172.235.121
b51a:901b:cb15:8045:ada8:5424:63ac:eb7a	99.172.235.122
b51a:901b:cb15:8045:ada8:5424:63ac:eb7b	99.172.235.123
b51a:901b:cb15:8045:ada8:5424:63ac:eb7c	99.172.235.124
b51a:901b:cb15:8045:ada8:5424:63ac:eb7d	99.172.235.125
b51a:901b:cb15:8045:ada8:5424:63ac:eb7e	99.172.235.126
b51a:901b:cb15:8045:ada8:5424:63ac:eb7f	99.172.235.127
b51a:901b:cb15:8045:ada8:5424:63ac:eb80	99.172.235.128
b51a:901b:cb15:8045:ada8:5424:63ac:eb81	99.172.235.129
b51a:901b:cb15:8045:ada8:5424:63ac:eb82	99.172.235.130
b51a:901b:cb15:8045:ada8:5424:63ac:eb83	99.172.235.131
b51a:901b:cb15:8045:ada8:5424:63ac:eb84	99.172.235.132
b51a:901b:cb15:8045:ada8:5424:63ac:eb85	99.172.235.133
b51a:901b:cb15:8045:ada8:5424:63ac:eb86	99.172.235.134
b51a:901b:cb15:8045:ada8:5424:63ac:eb87	99.172.235.135
b51a:901b:cb15:8045:ada8:5424:63ac:eb88	99.172.235.136
b51a:901b:cb15:8045:ada8:5424:63ac:eb89	99.172.235.137
b51a:901b:cb15:8045:ada8:5424:63ac:eb8a	99.172.235.138
b51a:901b:cb15:8045:ada8:5424:63ac:eb8b	99.172.235.139
b51a:901b:cb15:8045:ada8:5424:63ac:eb8c	99.172.235.140
b51a:901b:cb15:8045:ada8:5424:63ac:eb8d	99.172.235.141
b51a:901b:cb15:8045:ada8:5424:63ac:eb8e	99.172.235.142
b51a:901b:cb15:8045:ada8:5424:63ac:eb8f	99.172.235.143
b51a:901b:cb15:8045:ada8:5424:63ac:eb90	99.172.235.144
b51a:901b:cb15:8045:ada8:5424:63ac:eb91	99.172.235.145
b51a:901b:cb15:8045:ada8:5424:63ac:eb92	99.172.235.146
b51a:901b:cb15:8045:ada8:5424:63ac:eb93	99.172.235.147
b51a:901b:cb15:8045:ada8:5424:63ac:eb94	99.172.235.148
b51a:901b:cb15:8045:ada8:5424:63ac:eb95	99.172.235.149
b51a:901b:cb15:8045:ada8:5424:63ac:eb96	99.172.235.150
b51a:901b:cb15:8045:ada8:5424:63ac:eb97	99.172.235.151
b51a:901b:cb15:8045:ada8:5424:63ac:eb98	99.172.235.152
b51a:901b:cb15:8045:ada8:5424:63ac:eb99	99.172.235.153
b51a:901b:cb15:8045:ada8:5424:63ac:eb9a	99.172.235.154
b51a:901b:cb15:8045:ada8:5424:63ac:eb9b	99.172.235.155
b51a:901b:cb15:8045:ada8:5424:63ac:eb9c	99.172.235.156
b51a:901b:cb15:8045:ada8:5424:63ac:eb9d	99.172.235.157
b51a:901b:cb15:8045:ada8:5424:63ac:eb9e	99.172.235.158
b51a:901b:cb15:8045:ada8:5424:63ac:eb9f	99.172.235.159
b51a:901b:cb15:8045:ada8:5424:63ac:eba0	99.172.235.160
b51a:901b:cb15:8045:ada8:5424:63ac:eba1	99.172.235.161
b51a:901b:cb15:8045:ada8:5424:63ac:eba2	99.172.235.162
b51a:901b:cb15:8045:ada8:5424:63ac:eba3	99.172.235.163
b51a:901b:cb15:8045:ada8:5424:63ac:eba4	99.172.235.164
b51a:901b:cb15:8045:ada8:5424:63ac:eba5	99.172.235.165
b51a:901b:cb15:8045:ada8:5424:63ac:eba6	99.172.235.166
b51a:901b:cb15:8045:ada8:5424:63ac:eba7	99.172.235.167
b51a:901b:cb15:8045:ada8:5424:63ac:eba8	99.172.235.168
b51a:901b:cb15:8045:ada8:5424:63ac:eba9	99.172.235.169
b51a:901b:cb15:8045:ada8:5424:63ac:ebaa	99.172.235.170
b51a:901b:cb15:8045:ada8:5424:63ac:ebab	99.172.235.171
b51a:901b:cb15:8045:ada8:5424:63ac:ebac	99.172.235.172
b51a:901b:cb15:8045:ada8:5424:63ac:ebad	99.172.235.173
b51a:901b:cb15:8045:ada8:5424:63ac:ebae	99.172.235.174
b51a:901b:cb15:8045:ada8:5424:63ac:ebaf	99.172.235.175
b51a:901b:cb15:8045:ada8:5424:63ac:ebb0	99.172.235.176
b51a:901b:cb15:8045:ada8:5424:63ac:ebb1	99.172.235.177
b51a:901b:cb15:8045:ada8:5424:63ac:ebb2	99.172.235.178
b51a:901b:cb15:8045:ada8:5424:63ac:ebb3	99.172.235.179
b51a:901b:cb15:8045:ada8:5424:63ac:ebb4	99.172.235.180

b51a:901b:cb15:8045:ada8:5424:63ac:ebb5	99.172.235.181
b51a:901b:cb15:8045:ada8:5424:63ac:ebb6	99.172.235.182
b51a:901b:cb15:8045:ada8:5424:63ac:ebb7	99.172.235.183
b51a:901b:cb15:8045:ada8:5424:63ac:ebb8	99.172.235.184
b51a:901b:cb15:8045:ada8:5424:63ac:ebb9	99.172.235.185
b51a:901b:cb15:8045:ada8:5424:63ac:ebba	99.172.235.186
b51a:901b:cb15:8045:ada8:5424:63ac:ebbb	99.172.235.187
b51a:901b:cb15:8045:ada8:5424:63ac:ebbc	99.172.235.188
b51a:901b:cb15:8045:ada8:5424:63ac:ebbd	99.172.235.189
b51a:901b:cb15:8045:ada8:5424:63ac:ebbe	99.172.235.190
b51a:901b:cb15:8045:ada8:5424:63ac:ebbf	99.172.235.191
b51a:901b:cb15:8045:ada8:5424:63ac:ebc0	99.172.235.192
b51a:901b:cb15:8045:ada8:5424:63ac:ebc1	99.172.235.193
b51a:901b:cb15:8045:ada8:5424:63ac:ebc2	99.172.235.194
b51a:901b:cb15:8045:ada8:5424:63ac:ebc3	99.172.235.195
b51a:901b:cb15:8045:ada8:5424:63ac:ebc4	99.172.235.196
b51a:901b:cb15:8045:ada8:5424:63ac:ebc5	99.172.235.197
b51a:901b:cb15:8045:ada8:5424:63ac:ebc6	99.172.235.198
b51a:901b:cb15:8045:ada8:5424:63ac:ebc7	99.172.235.199
b51a:901b:cb15:8045:ada8:5424:63ac:ebc8	99.172.235.200
b51a:901b:cb15:8045:ada8:5424:63ac:ebc9	99.172.235.201
b51a:901b:cb15:8045:ada8:5424:63ac:ebca	99.172.235.202
b51a:901b:cb15:8045:ada8:5424:63ac:ebcb	99.172.235.203
b51a:901b:cb15:8045:ada8:5424:63ac:ebcc	99.172.235.204
b51a:901b:cb15:8045:ada8:5424:63ac:ebcd	99.172.235.205
b51a:901b:cb15:8045:ada8:5424:63ac:ebce	99.172.235.206
b51a:901b:cb15:8045:ada8:5424:63ac:ebcf	99.172.235.207
b51a:901b:cb15:8045:ada8:5424:63ac:ebd0	99.172.235.208
b51a:901b:cb15:8045:ada8:5424:63ac:ebd1	99.172.235.209
b51a:901b:cb15:8045:ada8:5424:63ac:ebd2	99.172.235.210
b51a:901b:cb15:8045:ada8:5424:63ac:ebd3	99.172.235.211
b51a:901b:cb15:8045:ada8:5424:63ac:ebd4	99.172.235.212
b51a:901b:cb15:8045:ada8:5424:63ac:ebd5	99.172.235.213
b51a:901b:cb15:8045:ada8:5424:63ac:ebd6	99.172.235.214
b51a:901b:cb15:8045:ada8:5424:63ac:ebd7	99.172.235.215
b51a:901b:cb15:8045:ada8:5424:63ac:ebd8	99.172.235.216
b51a:901b:cb15:8045:ada8:5424:63ac:ebd9	99.172.235.217
b51a:901b:cb15:8045:ada8:5424:63ac:ebda	99.172.235.218
b51a:901b:cb15:8045:ada8:5424:63ac:ebdb	99.172.235.219
b51a:901b:cb15:8045:ada8:5424:63ac:ebdc	99.172.235.220
b51a:901b:cb15:8045:ada8:5424:63ac:ebdd	99.172.235.221
b51a:901b:cb15:8045:ada8:5424:63ac:ebde	99.172.235.222
b51a:901b:cb15:8045:ada8:5424:63ac:ebdf	99.172.235.223
b51a:901b:cb15:8045:ada8:5424:63ac:ebe0	99.172.235.224
b51a:901b:cb15:8045:ada8:5424:63ac:ebe1	99.172.235.225
b51a:901b:cb15:8045:ada8:5424:63ac:ebe2	99.172.235.226
b51a:901b:cb15:8045:ada8:5424:63ac:ebe3	99.172.235.227
b51a:901b:cb15:8045:ada8:5424:63ac:ebe4	99.172.235.228
b51a:901b:cb15:8045:ada8:5424:63ac:ebe5	99.172.235.229
b51a:901b:cb15:8045:ada8:5424:63ac:ebe6	99.172.235.230
b51a:901b:cb15:8045:ada8:5424:63ac:ebe7	99.172.235.231
b51a:901b:cb15:8045:ada8:5424:63ac:ebe8	99.172.235.232
b51a:901b:cb15:8045:ada8:5424:63ac:ebe9	99.172.235.233
b51a:901b:cb15:8045:ada8:5424:63ac:ebea	99.172.235.234
b51a:901b:cb15:8045:ada8:5424:63ac:ebeb	99.172.235.235
b51a:901b:cb15:8045:ada8:5424:63ac:ebec	99.172.235.236
b51a:901b:cb15:8045:ada8:5424:63ac:ebed	99.172.235.237
b51a:901b:cb15:8045:ada8:5424:63ac:ebee	99.172.235.238
b51a:901b:cb15:8045:ada8:5424:63ac:ebef	99.172.235.239
b51a:901b:cb15:8045:ada8:5424:63ac:ebf0	99.172.235.240
b51a:901b:cb15:8045:ada8:5424:63ac:ebf1	99.172.235.241
b51a:901b:cb15:8045:ada8:5424:63ac:ebf2	99.172.235.242
b51a:901b:cb15:8045:ada8:5424:63ac:ebf3	99.172.235.243
b51a:901b:cb15:8045:ada8:5424:63ac:ebf4	99.172.235.244
b51a:901b:cb15:8045:ada8:5424:63ac:ebf5	99.172.235.245
b51a:901b:cb15:8045:ada8:5424:63ac:ebf6	99.172.235.246
b51a:901b:cb15:8045:ada8:5424:63ac:ebf7	99.172.235.247
b51a:901b:cb15:8045:ada8:5424:63ac:ebf8	99.172.235.248
b51a:901b:cb15:8045:ada8:5424:63ac:ebf9	99.172.235.249
b51a:901b:cb15:8045:ada8:5424:63ac:ebfa	99.172.235.250
b51a:901b:cb15:8045:ada8:5424:63ac:ebfb	99.172.235.251
b51a:901b:cb15:8045:ada8:5424:63ac:ebfc	99.172.235.252
b51a:901b:cb15:8045:ada8:5424:63ac:ebfd	99.172.235.253
b51a:901b:cb15:8045:ada8:5424:63ac:ebfe	99.172.235.254
b51a:901b:cb15:8045:ada8:5424:63ac:ebff	99.172.235.255

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.