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:be24:7f39:aa01	127.57.170.1
b51a:901b:cb15:8045:ada8:be24:7f39:aa02	127.57.170.2
b51a:901b:cb15:8045:ada8:be24:7f39:aa03	127.57.170.3
b51a:901b:cb15:8045:ada8:be24:7f39:aa04	127.57.170.4
b51a:901b:cb15:8045:ada8:be24:7f39:aa05	127.57.170.5
b51a:901b:cb15:8045:ada8:be24:7f39:aa06	127.57.170.6
b51a:901b:cb15:8045:ada8:be24:7f39:aa07	127.57.170.7
b51a:901b:cb15:8045:ada8:be24:7f39:aa08	127.57.170.8
b51a:901b:cb15:8045:ada8:be24:7f39:aa09	127.57.170.9
b51a:901b:cb15:8045:ada8:be24:7f39:aa0a	127.57.170.10
b51a:901b:cb15:8045:ada8:be24:7f39:aa0b	127.57.170.11
b51a:901b:cb15:8045:ada8:be24:7f39:aa0c	127.57.170.12
b51a:901b:cb15:8045:ada8:be24:7f39:aa0d	127.57.170.13
b51a:901b:cb15:8045:ada8:be24:7f39:aa0e	127.57.170.14
b51a:901b:cb15:8045:ada8:be24:7f39:aa0f	127.57.170.15
b51a:901b:cb15:8045:ada8:be24:7f39:aa10	127.57.170.16
b51a:901b:cb15:8045:ada8:be24:7f39:aa11	127.57.170.17
b51a:901b:cb15:8045:ada8:be24:7f39:aa12	127.57.170.18
b51a:901b:cb15:8045:ada8:be24:7f39:aa13	127.57.170.19
b51a:901b:cb15:8045:ada8:be24:7f39:aa14	127.57.170.20
b51a:901b:cb15:8045:ada8:be24:7f39:aa15	127.57.170.21
b51a:901b:cb15:8045:ada8:be24:7f39:aa16	127.57.170.22
b51a:901b:cb15:8045:ada8:be24:7f39:aa17	127.57.170.23
b51a:901b:cb15:8045:ada8:be24:7f39:aa18	127.57.170.24
b51a:901b:cb15:8045:ada8:be24:7f39:aa19	127.57.170.25
b51a:901b:cb15:8045:ada8:be24:7f39:aa1a	127.57.170.26
b51a:901b:cb15:8045:ada8:be24:7f39:aa1b	127.57.170.27
b51a:901b:cb15:8045:ada8:be24:7f39:aa1c	127.57.170.28
b51a:901b:cb15:8045:ada8:be24:7f39:aa1d	127.57.170.29
b51a:901b:cb15:8045:ada8:be24:7f39:aa1e	127.57.170.30
b51a:901b:cb15:8045:ada8:be24:7f39:aa1f	127.57.170.31
b51a:901b:cb15:8045:ada8:be24:7f39:aa20	127.57.170.32
b51a:901b:cb15:8045:ada8:be24:7f39:aa21	127.57.170.33
b51a:901b:cb15:8045:ada8:be24:7f39:aa22	127.57.170.34
b51a:901b:cb15:8045:ada8:be24:7f39:aa23	127.57.170.35
b51a:901b:cb15:8045:ada8:be24:7f39:aa24	127.57.170.36
b51a:901b:cb15:8045:ada8:be24:7f39:aa25	127.57.170.37
b51a:901b:cb15:8045:ada8:be24:7f39:aa26	127.57.170.38
b51a:901b:cb15:8045:ada8:be24:7f39:aa27	127.57.170.39
b51a:901b:cb15:8045:ada8:be24:7f39:aa28	127.57.170.40
b51a:901b:cb15:8045:ada8:be24:7f39:aa29	127.57.170.41
b51a:901b:cb15:8045:ada8:be24:7f39:aa2a	127.57.170.42
b51a:901b:cb15:8045:ada8:be24:7f39:aa2b	127.57.170.43
b51a:901b:cb15:8045:ada8:be24:7f39:aa2c	127.57.170.44
b51a:901b:cb15:8045:ada8:be24:7f39:aa2d	127.57.170.45
b51a:901b:cb15:8045:ada8:be24:7f39:aa2e	127.57.170.46
b51a:901b:cb15:8045:ada8:be24:7f39:aa2f	127.57.170.47
b51a:901b:cb15:8045:ada8:be24:7f39:aa30	127.57.170.48
b51a:901b:cb15:8045:ada8:be24:7f39:aa31	127.57.170.49
b51a:901b:cb15:8045:ada8:be24:7f39:aa32	127.57.170.50
b51a:901b:cb15:8045:ada8:be24:7f39:aa33	127.57.170.51
b51a:901b:cb15:8045:ada8:be24:7f39:aa34	127.57.170.52
b51a:901b:cb15:8045:ada8:be24:7f39:aa35	127.57.170.53
b51a:901b:cb15:8045:ada8:be24:7f39:aa36	127.57.170.54
b51a:901b:cb15:8045:ada8:be24:7f39:aa37	127.57.170.55
b51a:901b:cb15:8045:ada8:be24:7f39:aa38	127.57.170.56
b51a:901b:cb15:8045:ada8:be24:7f39:aa39	127.57.170.57
b51a:901b:cb15:8045:ada8:be24:7f39:aa3a	127.57.170.58
b51a:901b:cb15:8045:ada8:be24:7f39:aa3b	127.57.170.59
b51a:901b:cb15:8045:ada8:be24:7f39:aa3c	127.57.170.60

b51a:901b:cb15:8045:ada8:be24:7f39:aa3d	127.57.170.61
b51a:901b:cb15:8045:ada8:be24:7f39:aa3e	127.57.170.62
b51a:901b:cb15:8045:ada8:be24:7f39:aa3f	127.57.170.63
b51a:901b:cb15:8045:ada8:be24:7f39:aa40	127.57.170.64
b51a:901b:cb15:8045:ada8:be24:7f39:aa41	127.57.170.65
b51a:901b:cb15:8045:ada8:be24:7f39:aa42	127.57.170.66
b51a:901b:cb15:8045:ada8:be24:7f39:aa43	127.57.170.67
b51a:901b:cb15:8045:ada8:be24:7f39:aa44	127.57.170.68
b51a:901b:cb15:8045:ada8:be24:7f39:aa45	127.57.170.69
b51a:901b:cb15:8045:ada8:be24:7f39:aa46	127.57.170.70
b51a:901b:cb15:8045:ada8:be24:7f39:aa47	127.57.170.71
b51a:901b:cb15:8045:ada8:be24:7f39:aa48	127.57.170.72
b51a:901b:cb15:8045:ada8:be24:7f39:aa49	127.57.170.73
b51a:901b:cb15:8045:ada8:be24:7f39:aa4a	127.57.170.74
b51a:901b:cb15:8045:ada8:be24:7f39:aa4b	127.57.170.75
b51a:901b:cb15:8045:ada8:be24:7f39:aa4c	127.57.170.76
b51a:901b:cb15:8045:ada8:be24:7f39:aa4d	127.57.170.77
b51a:901b:cb15:8045:ada8:be24:7f39:aa4e	127.57.170.78
b51a:901b:cb15:8045:ada8:be24:7f39:aa4f	127.57.170.79
b51a:901b:cb15:8045:ada8:be24:7f39:aa50	127.57.170.80
b51a:901b:cb15:8045:ada8:be24:7f39:aa51	127.57.170.81
b51a:901b:cb15:8045:ada8:be24:7f39:aa52	127.57.170.82
b51a:901b:cb15:8045:ada8:be24:7f39:aa53	127.57.170.83
b51a:901b:cb15:8045:ada8:be24:7f39:aa54	127.57.170.84
b51a:901b:cb15:8045:ada8:be24:7f39:aa55	127.57.170.85
b51a:901b:cb15:8045:ada8:be24:7f39:aa56	127.57.170.86
b51a:901b:cb15:8045:ada8:be24:7f39:aa57	127.57.170.87
b51a:901b:cb15:8045:ada8:be24:7f39:aa58	127.57.170.88
b51a:901b:cb15:8045:ada8:be24:7f39:aa59	127.57.170.89
b51a:901b:cb15:8045:ada8:be24:7f39:aa5a	127.57.170.90
b51a:901b:cb15:8045:ada8:be24:7f39:aa5b	127.57.170.91
b51a:901b:cb15:8045:ada8:be24:7f39:aa5c	127.57.170.92
b51a:901b:cb15:8045:ada8:be24:7f39:aa5d	127.57.170.93
b51a:901b:cb15:8045:ada8:be24:7f39:aa5e	127.57.170.94
b51a:901b:cb15:8045:ada8:be24:7f39:aa5f	127.57.170.95
b51a:901b:cb15:8045:ada8:be24:7f39:aa60	127.57.170.96
b51a:901b:cb15:8045:ada8:be24:7f39:aa61	127.57.170.97
b51a:901b:cb15:8045:ada8:be24:7f39:aa62	127.57.170.98
b51a:901b:cb15:8045:ada8:be24:7f39:aa63	127.57.170.99
b51a:901b:cb15:8045:ada8:be24:7f39:aa64	127.57.170.100
b51a:901b:cb15:8045:ada8:be24:7f39:aa65	127.57.170.101
b51a:901b:cb15:8045:ada8:be24:7f39:aa66	127.57.170.102
b51a:901b:cb15:8045:ada8:be24:7f39:aa67	127.57.170.103
b51a:901b:cb15:8045:ada8:be24:7f39:aa68	127.57.170.104
b51a:901b:cb15:8045:ada8:be24:7f39:aa69	127.57.170.105
b51a:901b:cb15:8045:ada8:be24:7f39:aa6a	127.57.170.106
b51a:901b:cb15:8045:ada8:be24:7f39:aa6b	127.57.170.107
b51a:901b:cb15:8045:ada8:be24:7f39:aa6c	127.57.170.108
b51a:901b:cb15:8045:ada8:be24:7f39:aa6d	127.57.170.109
b51a:901b:cb15:8045:ada8:be24:7f39:aa6e	127.57.170.110
b51a:901b:cb15:8045:ada8:be24:7f39:aa6f	127.57.170.111
b51a:901b:cb15:8045:ada8:be24:7f39:aa70	127.57.170.112
b51a:901b:cb15:8045:ada8:be24:7f39:aa71	127.57.170.113
b51a:901b:cb15:8045:ada8:be24:7f39:aa72	127.57.170.114
b51a:901b:cb15:8045:ada8:be24:7f39:aa73	127.57.170.115
b51a:901b:cb15:8045:ada8:be24:7f39:aa74	127.57.170.116
b51a:901b:cb15:8045:ada8:be24:7f39:aa75	127.57.170.117
b51a:901b:cb15:8045:ada8:be24:7f39:aa76	127.57.170.118
b51a:901b:cb15:8045:ada8:be24:7f39:aa77	127.57.170.119
b51a:901b:cb15:8045:ada8:be24:7f39:aa78	127.57.170.120

b51a:901b:cb15:8045:ada8:be24:7f39:aa79	127.57.170.121
b51a:901b:cb15:8045:ada8:be24:7f39:aa7a	127.57.170.122
b51a:901b:cb15:8045:ada8:be24:7f39:aa7b	127.57.170.123
b51a:901b:cb15:8045:ada8:be24:7f39:aa7c	127.57.170.124
b51a:901b:cb15:8045:ada8:be24:7f39:aa7d	127.57.170.125
b51a:901b:cb15:8045:ada8:be24:7f39:aa7e	127.57.170.126
b51a:901b:cb15:8045:ada8:be24:7f39:aa7f	127.57.170.127
b51a:901b:cb15:8045:ada8:be24:7f39:aa80	127.57.170.128
b51a:901b:cb15:8045:ada8:be24:7f39:aa81	127.57.170.129
b51a:901b:cb15:8045:ada8:be24:7f39:aa82	127.57.170.130
b51a:901b:cb15:8045:ada8:be24:7f39:aa83	127.57.170.131
b51a:901b:cb15:8045:ada8:be24:7f39:aa84	127.57.170.132
b51a:901b:cb15:8045:ada8:be24:7f39:aa85	127.57.170.133
b51a:901b:cb15:8045:ada8:be24:7f39:aa86	127.57.170.134
b51a:901b:cb15:8045:ada8:be24:7f39:aa87	127.57.170.135
b51a:901b:cb15:8045:ada8:be24:7f39:aa88	127.57.170.136
b51a:901b:cb15:8045:ada8:be24:7f39:aa89	127.57.170.137
b51a:901b:cb15:8045:ada8:be24:7f39:aa8a	127.57.170.138
b51a:901b:cb15:8045:ada8:be24:7f39:aa8b	127.57.170.139
b51a:901b:cb15:8045:ada8:be24:7f39:aa8c	127.57.170.140
b51a:901b:cb15:8045:ada8:be24:7f39:aa8d	127.57.170.141
b51a:901b:cb15:8045:ada8:be24:7f39:aa8e	127.57.170.142
b51a:901b:cb15:8045:ada8:be24:7f39:aa8f	127.57.170.143
b51a:901b:cb15:8045:ada8:be24:7f39:aa90	127.57.170.144
b51a:901b:cb15:8045:ada8:be24:7f39:aa91	127.57.170.145
b51a:901b:cb15:8045:ada8:be24:7f39:aa92	127.57.170.146
b51a:901b:cb15:8045:ada8:be24:7f39:aa93	127.57.170.147
b51a:901b:cb15:8045:ada8:be24:7f39:aa94	127.57.170.148
b51a:901b:cb15:8045:ada8:be24:7f39:aa95	127.57.170.149
b51a:901b:cb15:8045:ada8:be24:7f39:aa96	127.57.170.150
b51a:901b:cb15:8045:ada8:be24:7f39:aa97	127.57.170.151
b51a:901b:cb15:8045:ada8:be24:7f39:aa98	127.57.170.152
b51a:901b:cb15:8045:ada8:be24:7f39:aa99	127.57.170.153
b51a:901b:cb15:8045:ada8:be24:7f39:aa9a	127.57.170.154
b51a:901b:cb15:8045:ada8:be24:7f39:aa9b	127.57.170.155
b51a:901b:cb15:8045:ada8:be24:7f39:aa9c	127.57.170.156
b51a:901b:cb15:8045:ada8:be24:7f39:aa9d	127.57.170.157
b51a:901b:cb15:8045:ada8:be24:7f39:aa9e	127.57.170.158
b51a:901b:cb15:8045:ada8:be24:7f39:aa9f	127.57.170.159
b51a:901b:cb15:8045:ada8:be24:7f39:aaa0	127.57.170.160
b51a:901b:cb15:8045:ada8:be24:7f39:aaa1	127.57.170.161
b51a:901b:cb15:8045:ada8:be24:7f39:aaa2	127.57.170.162
b51a:901b:cb15:8045:ada8:be24:7f39:aaa3	127.57.170.163
b51a:901b:cb15:8045:ada8:be24:7f39:aaa4	127.57.170.164
b51a:901b:cb15:8045:ada8:be24:7f39:aaa5	127.57.170.165
b51a:901b:cb15:8045:ada8:be24:7f39:aaa6	127.57.170.166
b51a:901b:cb15:8045:ada8:be24:7f39:aaa7	127.57.170.167
b51a:901b:cb15:8045:ada8:be24:7f39:aaa8	127.57.170.168
b51a:901b:cb15:8045:ada8:be24:7f39:aaa9	127.57.170.169
b51a:901b:cb15:8045:ada8:be24:7f39:aaaa	127.57.170.170
b51a:901b:cb15:8045:ada8:be24:7f39:aaab	127.57.170.171
b51a:901b:cb15:8045:ada8:be24:7f39:aaac	127.57.170.172
b51a:901b:cb15:8045:ada8:be24:7f39:aaad	127.57.170.173
b51a:901b:cb15:8045:ada8:be24:7f39:aaae	127.57.170.174
b51a:901b:cb15:8045:ada8:be24:7f39:aaaf	127.57.170.175
b51a:901b:cb15:8045:ada8:be24:7f39:aab0	127.57.170.176
b51a:901b:cb15:8045:ada8:be24:7f39:aab1	127.57.170.177
b51a:901b:cb15:8045:ada8:be24:7f39:aab2	127.57.170.178
b51a:901b:cb15:8045:ada8:be24:7f39:aab3	127.57.170.179
b51a:901b:cb15:8045:ada8:be24:7f39:aab4	127.57.170.180

b51a:901b:cb15:8045:ada8:be24:7f39:aab5	127.57.170.181
b51a:901b:cb15:8045:ada8:be24:7f39:aab6	127.57.170.182
b51a:901b:cb15:8045:ada8:be24:7f39:aab7	127.57.170.183
b51a:901b:cb15:8045:ada8:be24:7f39:aab8	127.57.170.184
b51a:901b:cb15:8045:ada8:be24:7f39:aab9	127.57.170.185
b51a:901b:cb15:8045:ada8:be24:7f39:aaba	127.57.170.186
b51a:901b:cb15:8045:ada8:be24:7f39:aabb	127.57.170.187
b51a:901b:cb15:8045:ada8:be24:7f39:aabc	127.57.170.188
b51a:901b:cb15:8045:ada8:be24:7f39:aabd	127.57.170.189
b51a:901b:cb15:8045:ada8:be24:7f39:aabe	127.57.170.190
b51a:901b:cb15:8045:ada8:be24:7f39:aabf	127.57.170.191
b51a:901b:cb15:8045:ada8:be24:7f39:aac0	127.57.170.192
b51a:901b:cb15:8045:ada8:be24:7f39:aac1	127.57.170.193
b51a:901b:cb15:8045:ada8:be24:7f39:aac2	127.57.170.194
b51a:901b:cb15:8045:ada8:be24:7f39:aac3	127.57.170.195
b51a:901b:cb15:8045:ada8:be24:7f39:aac4	127.57.170.196
b51a:901b:cb15:8045:ada8:be24:7f39:aac5	127.57.170.197
b51a:901b:cb15:8045:ada8:be24:7f39:aac6	127.57.170.198
b51a:901b:cb15:8045:ada8:be24:7f39:aac7	127.57.170.199
b51a:901b:cb15:8045:ada8:be24:7f39:aac8	127.57.170.200
b51a:901b:cb15:8045:ada8:be24:7f39:aac9	127.57.170.201
b51a:901b:cb15:8045:ada8:be24:7f39:aaca	127.57.170.202
b51a:901b:cb15:8045:ada8:be24:7f39:aacb	127.57.170.203
b51a:901b:cb15:8045:ada8:be24:7f39:aacc	127.57.170.204
b51a:901b:cb15:8045:ada8:be24:7f39:aacd	127.57.170.205
b51a:901b:cb15:8045:ada8:be24:7f39:aace	127.57.170.206
b51a:901b:cb15:8045:ada8:be24:7f39:aacf	127.57.170.207
b51a:901b:cb15:8045:ada8:be24:7f39:aad0	127.57.170.208
b51a:901b:cb15:8045:ada8:be24:7f39:aad1	127.57.170.209
b51a:901b:cb15:8045:ada8:be24:7f39:aad2	127.57.170.210
b51a:901b:cb15:8045:ada8:be24:7f39:aad3	127.57.170.211
b51a:901b:cb15:8045:ada8:be24:7f39:aad4	127.57.170.212
b51a:901b:cb15:8045:ada8:be24:7f39:aad5	127.57.170.213
b51a:901b:cb15:8045:ada8:be24:7f39:aad6	127.57.170.214
b51a:901b:cb15:8045:ada8:be24:7f39:aad7	127.57.170.215
b51a:901b:cb15:8045:ada8:be24:7f39:aad8	127.57.170.216
b51a:901b:cb15:8045:ada8:be24:7f39:aad9	127.57.170.217
b51a:901b:cb15:8045:ada8:be24:7f39:aada	127.57.170.218
b51a:901b:cb15:8045:ada8:be24:7f39:aadb	127.57.170.219
b51a:901b:cb15:8045:ada8:be24:7f39:aadc	127.57.170.220
b51a:901b:cb15:8045:ada8:be24:7f39:aadd	127.57.170.221
b51a:901b:cb15:8045:ada8:be24:7f39:aade	127.57.170.222
b51a:901b:cb15:8045:ada8:be24:7f39:aadf	127.57.170.223
b51a:901b:cb15:8045:ada8:be24:7f39:aae0	127.57.170.224
b51a:901b:cb15:8045:ada8:be24:7f39:aae1	127.57.170.225
b51a:901b:cb15:8045:ada8:be24:7f39:aae2	127.57.170.226
b51a:901b:cb15:8045:ada8:be24:7f39:aae3	127.57.170.227
b51a:901b:cb15:8045:ada8:be24:7f39:aae4	127.57.170.228
b51a:901b:cb15:8045:ada8:be24:7f39:aae5	127.57.170.229
b51a:901b:cb15:8045:ada8:be24:7f39:aae6	127.57.170.230
b51a:901b:cb15:8045:ada8:be24:7f39:aae7	127.57.170.231
b51a:901b:cb15:8045:ada8:be24:7f39:aae8	127.57.170.232
b51a:901b:cb15:8045:ada8:be24:7f39:aae9	127.57.170.233
b51a:901b:cb15:8045:ada8:be24:7f39:aaea	127.57.170.234
b51a:901b:cb15:8045:ada8:be24:7f39:aaeb	127.57.170.235
b51a:901b:cb15:8045:ada8:be24:7f39:aaec	127.57.170.236
b51a:901b:cb15:8045:ada8:be24:7f39:aaed	127.57.170.237
b51a:901b:cb15:8045:ada8:be24:7f39:aaee	127.57.170.238
b51a:901b:cb15:8045:ada8:be24:7f39:aaef	127.57.170.239
b51a:901b:cb15:8045:ada8:be24:7f39:aaf0	127.57.170.240
b51a:901b:cb15:8045:ada8:be24:7f39:aaf1	127.57.170.241
b51a:901b:cb15:8045:ada8:be24:7f39:aaf2	127.57.170.242
b51a:901b:cb15:8045:ada8:be24:7f39:aaf3	127.57.170.243
b51a:901b:cb15:8045:ada8:be24:7f39:aaf4	127.57.170.244
b51a:901b:cb15:8045:ada8:be24:7f39:aaf5	127.57.170.245
b51a:901b:cb15:8045:ada8:be24:7f39:aaf6	127.57.170.246
b51a:901b:cb15:8045:ada8:be24:7f39:aaf7	127.57.170.247
b51a:901b:cb15:8045:ada8:be24:7f39:aaf8	127.57.170.248
b51a:901b:cb15:8045:ada8:be24:7f39:aaf9	127.57.170.249
b51a:901b:cb15:8045:ada8:be24:7f39:aafa	127.57.170.250
b51a:901b:cb15:8045:ada8:be24:7f39:aafb	127.57.170.251
b51a:901b:cb15:8045:ada8:be24:7f39:aafc	127.57.170.252
b51a:901b:cb15:8045:ada8:be24:7f39:aafd	127.57.170.253
b51a:901b:cb15:8045:ada8:be24:7f39:aafe	127.57.170.254
b51a:901b:cb15:8045:ada8:be24:7f39:aaff	127.57.170.255

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.