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:cdcd:8043:aa01	128.67.170.1
b51a:901b:cb15:8045:ada8:cdcd:8043:aa02	128.67.170.2
b51a:901b:cb15:8045:ada8:cdcd:8043:aa03	128.67.170.3
b51a:901b:cb15:8045:ada8:cdcd:8043:aa04	128.67.170.4
b51a:901b:cb15:8045:ada8:cdcd:8043:aa05	128.67.170.5
b51a:901b:cb15:8045:ada8:cdcd:8043:aa06	128.67.170.6
b51a:901b:cb15:8045:ada8:cdcd:8043:aa07	128.67.170.7
b51a:901b:cb15:8045:ada8:cdcd:8043:aa08	128.67.170.8
b51a:901b:cb15:8045:ada8:cdcd:8043:aa09	128.67.170.9
b51a:901b:cb15:8045:ada8:cdcd:8043:aa0a	128.67.170.10
b51a:901b:cb15:8045:ada8:cdcd:8043:aa0b	128.67.170.11
b51a:901b:cb15:8045:ada8:cdcd:8043:aa0c	128.67.170.12
b51a:901b:cb15:8045:ada8:cdcd:8043:aa0d	128.67.170.13
b51a:901b:cb15:8045:ada8:cdcd:8043:aa0e	128.67.170.14
b51a:901b:cb15:8045:ada8:cdcd:8043:aa0f	128.67.170.15
b51a:901b:cb15:8045:ada8:cdcd:8043:aa10	128.67.170.16
b51a:901b:cb15:8045:ada8:cdcd:8043:aa11	128.67.170.17
b51a:901b:cb15:8045:ada8:cdcd:8043:aa12	128.67.170.18
b51a:901b:cb15:8045:ada8:cdcd:8043:aa13	128.67.170.19
b51a:901b:cb15:8045:ada8:cdcd:8043:aa14	128.67.170.20
b51a:901b:cb15:8045:ada8:cdcd:8043:aa15	128.67.170.21
b51a:901b:cb15:8045:ada8:cdcd:8043:aa16	128.67.170.22
b51a:901b:cb15:8045:ada8:cdcd:8043:aa17	128.67.170.23
b51a:901b:cb15:8045:ada8:cdcd:8043:aa18	128.67.170.24
b51a:901b:cb15:8045:ada8:cdcd:8043:aa19	128.67.170.25
b51a:901b:cb15:8045:ada8:cdcd:8043:aa1a	128.67.170.26
b51a:901b:cb15:8045:ada8:cdcd:8043:aa1b	128.67.170.27
b51a:901b:cb15:8045:ada8:cdcd:8043:aa1c	128.67.170.28
b51a:901b:cb15:8045:ada8:cdcd:8043:aa1d	128.67.170.29
b51a:901b:cb15:8045:ada8:cdcd:8043:aa1e	128.67.170.30
b51a:901b:cb15:8045:ada8:cdcd:8043:aa1f	128.67.170.31
b51a:901b:cb15:8045:ada8:cdcd:8043:aa20	128.67.170.32
b51a:901b:cb15:8045:ada8:cdcd:8043:aa21	128.67.170.33
b51a:901b:cb15:8045:ada8:cdcd:8043:aa22	128.67.170.34
b51a:901b:cb15:8045:ada8:cdcd:8043:aa23	128.67.170.35
b51a:901b:cb15:8045:ada8:cdcd:8043:aa24	128.67.170.36
b51a:901b:cb15:8045:ada8:cdcd:8043:aa25	128.67.170.37
b51a:901b:cb15:8045:ada8:cdcd:8043:aa26	128.67.170.38
b51a:901b:cb15:8045:ada8:cdcd:8043:aa27	128.67.170.39
b51a:901b:cb15:8045:ada8:cdcd:8043:aa28	128.67.170.40
b51a:901b:cb15:8045:ada8:cdcd:8043:aa29	128.67.170.41
b51a:901b:cb15:8045:ada8:cdcd:8043:aa2a	128.67.170.42
b51a:901b:cb15:8045:ada8:cdcd:8043:aa2b	128.67.170.43
b51a:901b:cb15:8045:ada8:cdcd:8043:aa2c	128.67.170.44
b51a:901b:cb15:8045:ada8:cdcd:8043:aa2d	128.67.170.45
b51a:901b:cb15:8045:ada8:cdcd:8043:aa2e	128.67.170.46
b51a:901b:cb15:8045:ada8:cdcd:8043:aa2f	128.67.170.47
b51a:901b:cb15:8045:ada8:cdcd:8043:aa30	128.67.170.48
b51a:901b:cb15:8045:ada8:cdcd:8043:aa31	128.67.170.49
b51a:901b:cb15:8045:ada8:cdcd:8043:aa32	128.67.170.50
b51a:901b:cb15:8045:ada8:cdcd:8043:aa33	128.67.170.51
b51a:901b:cb15:8045:ada8:cdcd:8043:aa34	128.67.170.52
b51a:901b:cb15:8045:ada8:cdcd:8043:aa35	128.67.170.53
b51a:901b:cb15:8045:ada8:cdcd:8043:aa36	128.67.170.54
b51a:901b:cb15:8045:ada8:cdcd:8043:aa37	128.67.170.55
b51a:901b:cb15:8045:ada8:cdcd:8043:aa38	128.67.170.56
b51a:901b:cb15:8045:ada8:cdcd:8043:aa39	128.67.170.57
b51a:901b:cb15:8045:ada8:cdcd:8043:aa3a	128.67.170.58
b51a:901b:cb15:8045:ada8:cdcd:8043:aa3b	128.67.170.59
b51a:901b:cb15:8045:ada8:cdcd:8043:aa3c	128.67.170.60

b51a:901b:cb15:8045:ada8:cdcd:8043:aa3d	128.67.170.61
b51a:901b:cb15:8045:ada8:cdcd:8043:aa3e	128.67.170.62
b51a:901b:cb15:8045:ada8:cdcd:8043:aa3f	128.67.170.63
b51a:901b:cb15:8045:ada8:cdcd:8043:aa40	128.67.170.64
b51a:901b:cb15:8045:ada8:cdcd:8043:aa41	128.67.170.65
b51a:901b:cb15:8045:ada8:cdcd:8043:aa42	128.67.170.66
b51a:901b:cb15:8045:ada8:cdcd:8043:aa43	128.67.170.67
b51a:901b:cb15:8045:ada8:cdcd:8043:aa44	128.67.170.68
b51a:901b:cb15:8045:ada8:cdcd:8043:aa45	128.67.170.69
b51a:901b:cb15:8045:ada8:cdcd:8043:aa46	128.67.170.70
b51a:901b:cb15:8045:ada8:cdcd:8043:aa47	128.67.170.71
b51a:901b:cb15:8045:ada8:cdcd:8043:aa48	128.67.170.72
b51a:901b:cb15:8045:ada8:cdcd:8043:aa49	128.67.170.73
b51a:901b:cb15:8045:ada8:cdcd:8043:aa4a	128.67.170.74
b51a:901b:cb15:8045:ada8:cdcd:8043:aa4b	128.67.170.75
b51a:901b:cb15:8045:ada8:cdcd:8043:aa4c	128.67.170.76
b51a:901b:cb15:8045:ada8:cdcd:8043:aa4d	128.67.170.77
b51a:901b:cb15:8045:ada8:cdcd:8043:aa4e	128.67.170.78
b51a:901b:cb15:8045:ada8:cdcd:8043:aa4f	128.67.170.79
b51a:901b:cb15:8045:ada8:cdcd:8043:aa50	128.67.170.80
b51a:901b:cb15:8045:ada8:cdcd:8043:aa51	128.67.170.81
b51a:901b:cb15:8045:ada8:cdcd:8043:aa52	128.67.170.82
b51a:901b:cb15:8045:ada8:cdcd:8043:aa53	128.67.170.83
b51a:901b:cb15:8045:ada8:cdcd:8043:aa54	128.67.170.84
b51a:901b:cb15:8045:ada8:cdcd:8043:aa55	128.67.170.85
b51a:901b:cb15:8045:ada8:cdcd:8043:aa56	128.67.170.86
b51a:901b:cb15:8045:ada8:cdcd:8043:aa57	128.67.170.87
b51a:901b:cb15:8045:ada8:cdcd:8043:aa58	128.67.170.88
b51a:901b:cb15:8045:ada8:cdcd:8043:aa59	128.67.170.89
b51a:901b:cb15:8045:ada8:cdcd:8043:aa5a	128.67.170.90
b51a:901b:cb15:8045:ada8:cdcd:8043:aa5b	128.67.170.91
b51a:901b:cb15:8045:ada8:cdcd:8043:aa5c	128.67.170.92
b51a:901b:cb15:8045:ada8:cdcd:8043:aa5d	128.67.170.93
b51a:901b:cb15:8045:ada8:cdcd:8043:aa5e	128.67.170.94
b51a:901b:cb15:8045:ada8:cdcd:8043:aa5f	128.67.170.95
b51a:901b:cb15:8045:ada8:cdcd:8043:aa60	128.67.170.96
b51a:901b:cb15:8045:ada8:cdcd:8043:aa61	128.67.170.97
b51a:901b:cb15:8045:ada8:cdcd:8043:aa62	128.67.170.98
b51a:901b:cb15:8045:ada8:cdcd:8043:aa63	128.67.170.99
b51a:901b:cb15:8045:ada8:cdcd:8043:aa64	128.67.170.100
b51a:901b:cb15:8045:ada8:cdcd:8043:aa65	128.67.170.101
b51a:901b:cb15:8045:ada8:cdcd:8043:aa66	128.67.170.102
b51a:901b:cb15:8045:ada8:cdcd:8043:aa67	128.67.170.103
b51a:901b:cb15:8045:ada8:cdcd:8043:aa68	128.67.170.104
b51a:901b:cb15:8045:ada8:cdcd:8043:aa69	128.67.170.105
b51a:901b:cb15:8045:ada8:cdcd:8043:aa6a	128.67.170.106
b51a:901b:cb15:8045:ada8:cdcd:8043:aa6b	128.67.170.107
b51a:901b:cb15:8045:ada8:cdcd:8043:aa6c	128.67.170.108
b51a:901b:cb15:8045:ada8:cdcd:8043:aa6d	128.67.170.109
b51a:901b:cb15:8045:ada8:cdcd:8043:aa6e	128.67.170.110
b51a:901b:cb15:8045:ada8:cdcd:8043:aa6f	128.67.170.111
b51a:901b:cb15:8045:ada8:cdcd:8043:aa70	128.67.170.112
b51a:901b:cb15:8045:ada8:cdcd:8043:aa71	128.67.170.113
b51a:901b:cb15:8045:ada8:cdcd:8043:aa72	128.67.170.114
b51a:901b:cb15:8045:ada8:cdcd:8043:aa73	128.67.170.115
b51a:901b:cb15:8045:ada8:cdcd:8043:aa74	128.67.170.116
b51a:901b:cb15:8045:ada8:cdcd:8043:aa75	128.67.170.117
b51a:901b:cb15:8045:ada8:cdcd:8043:aa76	128.67.170.118
b51a:901b:cb15:8045:ada8:cdcd:8043:aa77	128.67.170.119
b51a:901b:cb15:8045:ada8:cdcd:8043:aa78	128.67.170.120

b51a:901b:cb15:8045:ada8:cdcd:8043:aa79	128.67.170.121
b51a:901b:cb15:8045:ada8:cdcd:8043:aa7a	128.67.170.122
b51a:901b:cb15:8045:ada8:cdcd:8043:aa7b	128.67.170.123
b51a:901b:cb15:8045:ada8:cdcd:8043:aa7c	128.67.170.124
b51a:901b:cb15:8045:ada8:cdcd:8043:aa7d	128.67.170.125
b51a:901b:cb15:8045:ada8:cdcd:8043:aa7e	128.67.170.126
b51a:901b:cb15:8045:ada8:cdcd:8043:aa7f	128.67.170.127
b51a:901b:cb15:8045:ada8:cdcd:8043:aa80	128.67.170.128
b51a:901b:cb15:8045:ada8:cdcd:8043:aa81	128.67.170.129
b51a:901b:cb15:8045:ada8:cdcd:8043:aa82	128.67.170.130
b51a:901b:cb15:8045:ada8:cdcd:8043:aa83	128.67.170.131
b51a:901b:cb15:8045:ada8:cdcd:8043:aa84	128.67.170.132
b51a:901b:cb15:8045:ada8:cdcd:8043:aa85	128.67.170.133
b51a:901b:cb15:8045:ada8:cdcd:8043:aa86	128.67.170.134
b51a:901b:cb15:8045:ada8:cdcd:8043:aa87	128.67.170.135
b51a:901b:cb15:8045:ada8:cdcd:8043:aa88	128.67.170.136
b51a:901b:cb15:8045:ada8:cdcd:8043:aa89	128.67.170.137
b51a:901b:cb15:8045:ada8:cdcd:8043:aa8a	128.67.170.138
b51a:901b:cb15:8045:ada8:cdcd:8043:aa8b	128.67.170.139
b51a:901b:cb15:8045:ada8:cdcd:8043:aa8c	128.67.170.140
b51a:901b:cb15:8045:ada8:cdcd:8043:aa8d	128.67.170.141
b51a:901b:cb15:8045:ada8:cdcd:8043:aa8e	128.67.170.142
b51a:901b:cb15:8045:ada8:cdcd:8043:aa8f	128.67.170.143
b51a:901b:cb15:8045:ada8:cdcd:8043:aa90	128.67.170.144
b51a:901b:cb15:8045:ada8:cdcd:8043:aa91	128.67.170.145
b51a:901b:cb15:8045:ada8:cdcd:8043:aa92	128.67.170.146
b51a:901b:cb15:8045:ada8:cdcd:8043:aa93	128.67.170.147
b51a:901b:cb15:8045:ada8:cdcd:8043:aa94	128.67.170.148
b51a:901b:cb15:8045:ada8:cdcd:8043:aa95	128.67.170.149
b51a:901b:cb15:8045:ada8:cdcd:8043:aa96	128.67.170.150
b51a:901b:cb15:8045:ada8:cdcd:8043:aa97	128.67.170.151
b51a:901b:cb15:8045:ada8:cdcd:8043:aa98	128.67.170.152
b51a:901b:cb15:8045:ada8:cdcd:8043:aa99	128.67.170.153
b51a:901b:cb15:8045:ada8:cdcd:8043:aa9a	128.67.170.154
b51a:901b:cb15:8045:ada8:cdcd:8043:aa9b	128.67.170.155
b51a:901b:cb15:8045:ada8:cdcd:8043:aa9c	128.67.170.156
b51a:901b:cb15:8045:ada8:cdcd:8043:aa9d	128.67.170.157
b51a:901b:cb15:8045:ada8:cdcd:8043:aa9e	128.67.170.158
b51a:901b:cb15:8045:ada8:cdcd:8043:aa9f	128.67.170.159
b51a:901b:cb15:8045:ada8:cdcd:8043:aaa0	128.67.170.160
b51a:901b:cb15:8045:ada8:cdcd:8043:aaa1	128.67.170.161
b51a:901b:cb15:8045:ada8:cdcd:8043:aaa2	128.67.170.162
b51a:901b:cb15:8045:ada8:cdcd:8043:aaa3	128.67.170.163
b51a:901b:cb15:8045:ada8:cdcd:8043:aaa4	128.67.170.164
b51a:901b:cb15:8045:ada8:cdcd:8043:aaa5	128.67.170.165
b51a:901b:cb15:8045:ada8:cdcd:8043:aaa6	128.67.170.166
b51a:901b:cb15:8045:ada8:cdcd:8043:aaa7	128.67.170.167
b51a:901b:cb15:8045:ada8:cdcd:8043:aaa8	128.67.170.168
b51a:901b:cb15:8045:ada8:cdcd:8043:aaa9	128.67.170.169
b51a:901b:cb15:8045:ada8:cdcd:8043:aaaa	128.67.170.170
b51a:901b:cb15:8045:ada8:cdcd:8043:aaab	128.67.170.171
b51a:901b:cb15:8045:ada8:cdcd:8043:aaac	128.67.170.172
b51a:901b:cb15:8045:ada8:cdcd:8043:aaad	128.67.170.173
b51a:901b:cb15:8045:ada8:cdcd:8043:aaae	128.67.170.174
b51a:901b:cb15:8045:ada8:cdcd:8043:aaaf	128.67.170.175
b51a:901b:cb15:8045:ada8:cdcd:8043:aab0	128.67.170.176
b51a:901b:cb15:8045:ada8:cdcd:8043:aab1	128.67.170.177
b51a:901b:cb15:8045:ada8:cdcd:8043:aab2	128.67.170.178
b51a:901b:cb15:8045:ada8:cdcd:8043:aab3	128.67.170.179
b51a:901b:cb15:8045:ada8:cdcd:8043:aab4	128.67.170.180

b51a:901b:cb15:8045:ada8:cdcd:8043:aab5	128.67.170.181
b51a:901b:cb15:8045:ada8:cdcd:8043:aab6	128.67.170.182
b51a:901b:cb15:8045:ada8:cdcd:8043:aab7	128.67.170.183
b51a:901b:cb15:8045:ada8:cdcd:8043:aab8	128.67.170.184
b51a:901b:cb15:8045:ada8:cdcd:8043:aab9	128.67.170.185
b51a:901b:cb15:8045:ada8:cdcd:8043:aaba	128.67.170.186
b51a:901b:cb15:8045:ada8:cdcd:8043:aabb	128.67.170.187
b51a:901b:cb15:8045:ada8:cdcd:8043:aabc	128.67.170.188
b51a:901b:cb15:8045:ada8:cdcd:8043:aabd	128.67.170.189
b51a:901b:cb15:8045:ada8:cdcd:8043:aabe	128.67.170.190
b51a:901b:cb15:8045:ada8:cdcd:8043:aabf	128.67.170.191
b51a:901b:cb15:8045:ada8:cdcd:8043:aac0	128.67.170.192
b51a:901b:cb15:8045:ada8:cdcd:8043:aac1	128.67.170.193
b51a:901b:cb15:8045:ada8:cdcd:8043:aac2	128.67.170.194
b51a:901b:cb15:8045:ada8:cdcd:8043:aac3	128.67.170.195
b51a:901b:cb15:8045:ada8:cdcd:8043:aac4	128.67.170.196
b51a:901b:cb15:8045:ada8:cdcd:8043:aac5	128.67.170.197
b51a:901b:cb15:8045:ada8:cdcd:8043:aac6	128.67.170.198
b51a:901b:cb15:8045:ada8:cdcd:8043:aac7	128.67.170.199
b51a:901b:cb15:8045:ada8:cdcd:8043:aac8	128.67.170.200
b51a:901b:cb15:8045:ada8:cdcd:8043:aac9	128.67.170.201
b51a:901b:cb15:8045:ada8:cdcd:8043:aaca	128.67.170.202
b51a:901b:cb15:8045:ada8:cdcd:8043:aacb	128.67.170.203
b51a:901b:cb15:8045:ada8:cdcd:8043:aacc	128.67.170.204
b51a:901b:cb15:8045:ada8:cdcd:8043:aacd	128.67.170.205
b51a:901b:cb15:8045:ada8:cdcd:8043:aace	128.67.170.206
b51a:901b:cb15:8045:ada8:cdcd:8043:aacf	128.67.170.207
b51a:901b:cb15:8045:ada8:cdcd:8043:aad0	128.67.170.208
b51a:901b:cb15:8045:ada8:cdcd:8043:aad1	128.67.170.209
b51a:901b:cb15:8045:ada8:cdcd:8043:aad2	128.67.170.210
b51a:901b:cb15:8045:ada8:cdcd:8043:aad3	128.67.170.211
b51a:901b:cb15:8045:ada8:cdcd:8043:aad4	128.67.170.212
b51a:901b:cb15:8045:ada8:cdcd:8043:aad5	128.67.170.213
b51a:901b:cb15:8045:ada8:cdcd:8043:aad6	128.67.170.214
b51a:901b:cb15:8045:ada8:cdcd:8043:aad7	128.67.170.215
b51a:901b:cb15:8045:ada8:cdcd:8043:aad8	128.67.170.216
b51a:901b:cb15:8045:ada8:cdcd:8043:aad9	128.67.170.217
b51a:901b:cb15:8045:ada8:cdcd:8043:aada	128.67.170.218
b51a:901b:cb15:8045:ada8:cdcd:8043:aadb	128.67.170.219
b51a:901b:cb15:8045:ada8:cdcd:8043:aadc	128.67.170.220
b51a:901b:cb15:8045:ada8:cdcd:8043:aadd	128.67.170.221
b51a:901b:cb15:8045:ada8:cdcd:8043:aade	128.67.170.222
b51a:901b:cb15:8045:ada8:cdcd:8043:aadf	128.67.170.223
b51a:901b:cb15:8045:ada8:cdcd:8043:aae0	128.67.170.224
b51a:901b:cb15:8045:ada8:cdcd:8043:aae1	128.67.170.225
b51a:901b:cb15:8045:ada8:cdcd:8043:aae2	128.67.170.226
b51a:901b:cb15:8045:ada8:cdcd:8043:aae3	128.67.170.227
b51a:901b:cb15:8045:ada8:cdcd:8043:aae4	128.67.170.228
b51a:901b:cb15:8045:ada8:cdcd:8043:aae5	128.67.170.229
b51a:901b:cb15:8045:ada8:cdcd:8043:aae6	128.67.170.230
b51a:901b:cb15:8045:ada8:cdcd:8043:aae7	128.67.170.231
b51a:901b:cb15:8045:ada8:cdcd:8043:aae8	128.67.170.232
b51a:901b:cb15:8045:ada8:cdcd:8043:aae9	128.67.170.233
b51a:901b:cb15:8045:ada8:cdcd:8043:aaea	128.67.170.234
b51a:901b:cb15:8045:ada8:cdcd:8043:aaeb	128.67.170.235
b51a:901b:cb15:8045:ada8:cdcd:8043:aaec	128.67.170.236
b51a:901b:cb15:8045:ada8:cdcd:8043:aaed	128.67.170.237
b51a:901b:cb15:8045:ada8:cdcd:8043:aaee	128.67.170.238
b51a:901b:cb15:8045:ada8:cdcd:8043:aaef	128.67.170.239
b51a:901b:cb15:8045:ada8:cdcd:8043:aaf0	128.67.170.240
b51a:901b:cb15:8045:ada8:cdcd:8043:aaf1	128.67.170.241
b51a:901b:cb15:8045:ada8:cdcd:8043:aaf2	128.67.170.242
b51a:901b:cb15:8045:ada8:cdcd:8043:aaf3	128.67.170.243
b51a:901b:cb15:8045:ada8:cdcd:8043:aaf4	128.67.170.244
b51a:901b:cb15:8045:ada8:cdcd:8043:aaf5	128.67.170.245
b51a:901b:cb15:8045:ada8:cdcd:8043:aaf6	128.67.170.246
b51a:901b:cb15:8045:ada8:cdcd:8043:aaf7	128.67.170.247
b51a:901b:cb15:8045:ada8:cdcd:8043:aaf8	128.67.170.248
b51a:901b:cb15:8045:ada8:cdcd:8043:aaf9	128.67.170.249
b51a:901b:cb15:8045:ada8:cdcd:8043:aafa	128.67.170.250
b51a:901b:cb15:8045:ada8:cdcd:8043:aafb	128.67.170.251
b51a:901b:cb15:8045:ada8:cdcd:8043:aafc	128.67.170.252
b51a:901b:cb15:8045:ada8:cdcd:8043:aafd	128.67.170.253
b51a:901b:cb15:8045:ada8:cdcd:8043:aafe	128.67.170.254
b51a:901b:cb15:8045:ada8:cdcd:8043:aaff	128.67.170.255

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.