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:ab01	127.57.171.1
b51a:901b:cb15:8045:ada8:be24:7f39:ab02	127.57.171.2
b51a:901b:cb15:8045:ada8:be24:7f39:ab03	127.57.171.3
b51a:901b:cb15:8045:ada8:be24:7f39:ab04	127.57.171.4
b51a:901b:cb15:8045:ada8:be24:7f39:ab05	127.57.171.5
b51a:901b:cb15:8045:ada8:be24:7f39:ab06	127.57.171.6
b51a:901b:cb15:8045:ada8:be24:7f39:ab07	127.57.171.7
b51a:901b:cb15:8045:ada8:be24:7f39:ab08	127.57.171.8
b51a:901b:cb15:8045:ada8:be24:7f39:ab09	127.57.171.9
b51a:901b:cb15:8045:ada8:be24:7f39:ab0a	127.57.171.10
b51a:901b:cb15:8045:ada8:be24:7f39:ab0b	127.57.171.11
b51a:901b:cb15:8045:ada8:be24:7f39:ab0c	127.57.171.12
b51a:901b:cb15:8045:ada8:be24:7f39:ab0d	127.57.171.13
b51a:901b:cb15:8045:ada8:be24:7f39:ab0e	127.57.171.14
b51a:901b:cb15:8045:ada8:be24:7f39:ab0f	127.57.171.15
b51a:901b:cb15:8045:ada8:be24:7f39:ab10	127.57.171.16
b51a:901b:cb15:8045:ada8:be24:7f39:ab11	127.57.171.17
b51a:901b:cb15:8045:ada8:be24:7f39:ab12	127.57.171.18
b51a:901b:cb15:8045:ada8:be24:7f39:ab13	127.57.171.19
b51a:901b:cb15:8045:ada8:be24:7f39:ab14	127.57.171.20
b51a:901b:cb15:8045:ada8:be24:7f39:ab15	127.57.171.21
b51a:901b:cb15:8045:ada8:be24:7f39:ab16	127.57.171.22
b51a:901b:cb15:8045:ada8:be24:7f39:ab17	127.57.171.23
b51a:901b:cb15:8045:ada8:be24:7f39:ab18	127.57.171.24
b51a:901b:cb15:8045:ada8:be24:7f39:ab19	127.57.171.25
b51a:901b:cb15:8045:ada8:be24:7f39:ab1a	127.57.171.26
b51a:901b:cb15:8045:ada8:be24:7f39:ab1b	127.57.171.27
b51a:901b:cb15:8045:ada8:be24:7f39:ab1c	127.57.171.28
b51a:901b:cb15:8045:ada8:be24:7f39:ab1d	127.57.171.29
b51a:901b:cb15:8045:ada8:be24:7f39:ab1e	127.57.171.30
b51a:901b:cb15:8045:ada8:be24:7f39:ab1f	127.57.171.31
b51a:901b:cb15:8045:ada8:be24:7f39:ab20	127.57.171.32
b51a:901b:cb15:8045:ada8:be24:7f39:ab21	127.57.171.33
b51a:901b:cb15:8045:ada8:be24:7f39:ab22	127.57.171.34
b51a:901b:cb15:8045:ada8:be24:7f39:ab23	127.57.171.35
b51a:901b:cb15:8045:ada8:be24:7f39:ab24	127.57.171.36
b51a:901b:cb15:8045:ada8:be24:7f39:ab25	127.57.171.37
b51a:901b:cb15:8045:ada8:be24:7f39:ab26	127.57.171.38
b51a:901b:cb15:8045:ada8:be24:7f39:ab27	127.57.171.39
b51a:901b:cb15:8045:ada8:be24:7f39:ab28	127.57.171.40
b51a:901b:cb15:8045:ada8:be24:7f39:ab29	127.57.171.41
b51a:901b:cb15:8045:ada8:be24:7f39:ab2a	127.57.171.42
b51a:901b:cb15:8045:ada8:be24:7f39:ab2b	127.57.171.43
b51a:901b:cb15:8045:ada8:be24:7f39:ab2c	127.57.171.44
b51a:901b:cb15:8045:ada8:be24:7f39:ab2d	127.57.171.45
b51a:901b:cb15:8045:ada8:be24:7f39:ab2e	127.57.171.46
b51a:901b:cb15:8045:ada8:be24:7f39:ab2f	127.57.171.47
b51a:901b:cb15:8045:ada8:be24:7f39:ab30	127.57.171.48
b51a:901b:cb15:8045:ada8:be24:7f39:ab31	127.57.171.49
b51a:901b:cb15:8045:ada8:be24:7f39:ab32	127.57.171.50
b51a:901b:cb15:8045:ada8:be24:7f39:ab33	127.57.171.51
b51a:901b:cb15:8045:ada8:be24:7f39:ab34	127.57.171.52
b51a:901b:cb15:8045:ada8:be24:7f39:ab35	127.57.171.53
b51a:901b:cb15:8045:ada8:be24:7f39:ab36	127.57.171.54
b51a:901b:cb15:8045:ada8:be24:7f39:ab37	127.57.171.55
b51a:901b:cb15:8045:ada8:be24:7f39:ab38	127.57.171.56
b51a:901b:cb15:8045:ada8:be24:7f39:ab39	127.57.171.57
b51a:901b:cb15:8045:ada8:be24:7f39:ab3a	127.57.171.58
b51a:901b:cb15:8045:ada8:be24:7f39:ab3b	127.57.171.59
b51a:901b:cb15:8045:ada8:be24:7f39:ab3c	127.57.171.60

b51a:901b:cb15:8045:ada8:be24:7f39:ab3d	127.57.171.61
b51a:901b:cb15:8045:ada8:be24:7f39:ab3e	127.57.171.62
b51a:901b:cb15:8045:ada8:be24:7f39:ab3f	127.57.171.63
b51a:901b:cb15:8045:ada8:be24:7f39:ab40	127.57.171.64
b51a:901b:cb15:8045:ada8:be24:7f39:ab41	127.57.171.65
b51a:901b:cb15:8045:ada8:be24:7f39:ab42	127.57.171.66
b51a:901b:cb15:8045:ada8:be24:7f39:ab43	127.57.171.67
b51a:901b:cb15:8045:ada8:be24:7f39:ab44	127.57.171.68
b51a:901b:cb15:8045:ada8:be24:7f39:ab45	127.57.171.69
b51a:901b:cb15:8045:ada8:be24:7f39:ab46	127.57.171.70
b51a:901b:cb15:8045:ada8:be24:7f39:ab47	127.57.171.71
b51a:901b:cb15:8045:ada8:be24:7f39:ab48	127.57.171.72
b51a:901b:cb15:8045:ada8:be24:7f39:ab49	127.57.171.73
b51a:901b:cb15:8045:ada8:be24:7f39:ab4a	127.57.171.74
b51a:901b:cb15:8045:ada8:be24:7f39:ab4b	127.57.171.75
b51a:901b:cb15:8045:ada8:be24:7f39:ab4c	127.57.171.76
b51a:901b:cb15:8045:ada8:be24:7f39:ab4d	127.57.171.77
b51a:901b:cb15:8045:ada8:be24:7f39:ab4e	127.57.171.78
b51a:901b:cb15:8045:ada8:be24:7f39:ab4f	127.57.171.79
b51a:901b:cb15:8045:ada8:be24:7f39:ab50	127.57.171.80
b51a:901b:cb15:8045:ada8:be24:7f39:ab51	127.57.171.81
b51a:901b:cb15:8045:ada8:be24:7f39:ab52	127.57.171.82
b51a:901b:cb15:8045:ada8:be24:7f39:ab53	127.57.171.83
b51a:901b:cb15:8045:ada8:be24:7f39:ab54	127.57.171.84
b51a:901b:cb15:8045:ada8:be24:7f39:ab55	127.57.171.85
b51a:901b:cb15:8045:ada8:be24:7f39:ab56	127.57.171.86
b51a:901b:cb15:8045:ada8:be24:7f39:ab57	127.57.171.87
b51a:901b:cb15:8045:ada8:be24:7f39:ab58	127.57.171.88
b51a:901b:cb15:8045:ada8:be24:7f39:ab59	127.57.171.89
b51a:901b:cb15:8045:ada8:be24:7f39:ab5a	127.57.171.90
b51a:901b:cb15:8045:ada8:be24:7f39:ab5b	127.57.171.91
b51a:901b:cb15:8045:ada8:be24:7f39:ab5c	127.57.171.92
b51a:901b:cb15:8045:ada8:be24:7f39:ab5d	127.57.171.93
b51a:901b:cb15:8045:ada8:be24:7f39:ab5e	127.57.171.94
b51a:901b:cb15:8045:ada8:be24:7f39:ab5f	127.57.171.95
b51a:901b:cb15:8045:ada8:be24:7f39:ab60	127.57.171.96
b51a:901b:cb15:8045:ada8:be24:7f39:ab61	127.57.171.97
b51a:901b:cb15:8045:ada8:be24:7f39:ab62	127.57.171.98
b51a:901b:cb15:8045:ada8:be24:7f39:ab63	127.57.171.99
b51a:901b:cb15:8045:ada8:be24:7f39:ab64	127.57.171.100
b51a:901b:cb15:8045:ada8:be24:7f39:ab65	127.57.171.101
b51a:901b:cb15:8045:ada8:be24:7f39:ab66	127.57.171.102
b51a:901b:cb15:8045:ada8:be24:7f39:ab67	127.57.171.103
b51a:901b:cb15:8045:ada8:be24:7f39:ab68	127.57.171.104
b51a:901b:cb15:8045:ada8:be24:7f39:ab69	127.57.171.105
b51a:901b:cb15:8045:ada8:be24:7f39:ab6a	127.57.171.106
b51a:901b:cb15:8045:ada8:be24:7f39:ab6b	127.57.171.107
b51a:901b:cb15:8045:ada8:be24:7f39:ab6c	127.57.171.108
b51a:901b:cb15:8045:ada8:be24:7f39:ab6d	127.57.171.109
b51a:901b:cb15:8045:ada8:be24:7f39:ab6e	127.57.171.110
b51a:901b:cb15:8045:ada8:be24:7f39:ab6f	127.57.171.111
b51a:901b:cb15:8045:ada8:be24:7f39:ab70	127.57.171.112
b51a:901b:cb15:8045:ada8:be24:7f39:ab71	127.57.171.113
b51a:901b:cb15:8045:ada8:be24:7f39:ab72	127.57.171.114
b51a:901b:cb15:8045:ada8:be24:7f39:ab73	127.57.171.115
b51a:901b:cb15:8045:ada8:be24:7f39:ab74	127.57.171.116
b51a:901b:cb15:8045:ada8:be24:7f39:ab75	127.57.171.117
b51a:901b:cb15:8045:ada8:be24:7f39:ab76	127.57.171.118
b51a:901b:cb15:8045:ada8:be24:7f39:ab77	127.57.171.119
b51a:901b:cb15:8045:ada8:be24:7f39:ab78	127.57.171.120

b51a:901b:cb15:8045:ada8:be24:7f39:ab79	127.57.171.121
b51a:901b:cb15:8045:ada8:be24:7f39:ab7a	127.57.171.122
b51a:901b:cb15:8045:ada8:be24:7f39:ab7b	127.57.171.123
b51a:901b:cb15:8045:ada8:be24:7f39:ab7c	127.57.171.124
b51a:901b:cb15:8045:ada8:be24:7f39:ab7d	127.57.171.125
b51a:901b:cb15:8045:ada8:be24:7f39:ab7e	127.57.171.126
b51a:901b:cb15:8045:ada8:be24:7f39:ab7f	127.57.171.127
b51a:901b:cb15:8045:ada8:be24:7f39:ab80	127.57.171.128
b51a:901b:cb15:8045:ada8:be24:7f39:ab81	127.57.171.129
b51a:901b:cb15:8045:ada8:be24:7f39:ab82	127.57.171.130
b51a:901b:cb15:8045:ada8:be24:7f39:ab83	127.57.171.131
b51a:901b:cb15:8045:ada8:be24:7f39:ab84	127.57.171.132
b51a:901b:cb15:8045:ada8:be24:7f39:ab85	127.57.171.133
b51a:901b:cb15:8045:ada8:be24:7f39:ab86	127.57.171.134
b51a:901b:cb15:8045:ada8:be24:7f39:ab87	127.57.171.135
b51a:901b:cb15:8045:ada8:be24:7f39:ab88	127.57.171.136
b51a:901b:cb15:8045:ada8:be24:7f39:ab89	127.57.171.137
b51a:901b:cb15:8045:ada8:be24:7f39:ab8a	127.57.171.138
b51a:901b:cb15:8045:ada8:be24:7f39:ab8b	127.57.171.139
b51a:901b:cb15:8045:ada8:be24:7f39:ab8c	127.57.171.140
b51a:901b:cb15:8045:ada8:be24:7f39:ab8d	127.57.171.141
b51a:901b:cb15:8045:ada8:be24:7f39:ab8e	127.57.171.142
b51a:901b:cb15:8045:ada8:be24:7f39:ab8f	127.57.171.143
b51a:901b:cb15:8045:ada8:be24:7f39:ab90	127.57.171.144
b51a:901b:cb15:8045:ada8:be24:7f39:ab91	127.57.171.145
b51a:901b:cb15:8045:ada8:be24:7f39:ab92	127.57.171.146
b51a:901b:cb15:8045:ada8:be24:7f39:ab93	127.57.171.147
b51a:901b:cb15:8045:ada8:be24:7f39:ab94	127.57.171.148
b51a:901b:cb15:8045:ada8:be24:7f39:ab95	127.57.171.149
b51a:901b:cb15:8045:ada8:be24:7f39:ab96	127.57.171.150
b51a:901b:cb15:8045:ada8:be24:7f39:ab97	127.57.171.151
b51a:901b:cb15:8045:ada8:be24:7f39:ab98	127.57.171.152
b51a:901b:cb15:8045:ada8:be24:7f39:ab99	127.57.171.153
b51a:901b:cb15:8045:ada8:be24:7f39:ab9a	127.57.171.154
b51a:901b:cb15:8045:ada8:be24:7f39:ab9b	127.57.171.155
b51a:901b:cb15:8045:ada8:be24:7f39:ab9c	127.57.171.156
b51a:901b:cb15:8045:ada8:be24:7f39:ab9d	127.57.171.157
b51a:901b:cb15:8045:ada8:be24:7f39:ab9e	127.57.171.158
b51a:901b:cb15:8045:ada8:be24:7f39:ab9f	127.57.171.159
b51a:901b:cb15:8045:ada8:be24:7f39:aba0	127.57.171.160
b51a:901b:cb15:8045:ada8:be24:7f39:aba1	127.57.171.161
b51a:901b:cb15:8045:ada8:be24:7f39:aba2	127.57.171.162
b51a:901b:cb15:8045:ada8:be24:7f39:aba3	127.57.171.163
b51a:901b:cb15:8045:ada8:be24:7f39:aba4	127.57.171.164
b51a:901b:cb15:8045:ada8:be24:7f39:aba5	127.57.171.165
b51a:901b:cb15:8045:ada8:be24:7f39:aba6	127.57.171.166
b51a:901b:cb15:8045:ada8:be24:7f39:aba7	127.57.171.167
b51a:901b:cb15:8045:ada8:be24:7f39:aba8	127.57.171.168
b51a:901b:cb15:8045:ada8:be24:7f39:aba9	127.57.171.169
b51a:901b:cb15:8045:ada8:be24:7f39:abaa	127.57.171.170
b51a:901b:cb15:8045:ada8:be24:7f39:abab	127.57.171.171
b51a:901b:cb15:8045:ada8:be24:7f39:abac	127.57.171.172
b51a:901b:cb15:8045:ada8:be24:7f39:abad	127.57.171.173
b51a:901b:cb15:8045:ada8:be24:7f39:abae	127.57.171.174
b51a:901b:cb15:8045:ada8:be24:7f39:abaf	127.57.171.175
b51a:901b:cb15:8045:ada8:be24:7f39:abb0	127.57.171.176
b51a:901b:cb15:8045:ada8:be24:7f39:abb1	127.57.171.177
b51a:901b:cb15:8045:ada8:be24:7f39:abb2	127.57.171.178
b51a:901b:cb15:8045:ada8:be24:7f39:abb3	127.57.171.179
b51a:901b:cb15:8045:ada8:be24:7f39:abb4	127.57.171.180

b51a:901b:cb15:8045:ada8:be24:7f39:abb5	127.57.171.181
b51a:901b:cb15:8045:ada8:be24:7f39:abb6	127.57.171.182
b51a:901b:cb15:8045:ada8:be24:7f39:abb7	127.57.171.183
b51a:901b:cb15:8045:ada8:be24:7f39:abb8	127.57.171.184
b51a:901b:cb15:8045:ada8:be24:7f39:abb9	127.57.171.185
b51a:901b:cb15:8045:ada8:be24:7f39:abba	127.57.171.186
b51a:901b:cb15:8045:ada8:be24:7f39:abbb	127.57.171.187
b51a:901b:cb15:8045:ada8:be24:7f39:abbc	127.57.171.188
b51a:901b:cb15:8045:ada8:be24:7f39:abbd	127.57.171.189
b51a:901b:cb15:8045:ada8:be24:7f39:abbe	127.57.171.190
b51a:901b:cb15:8045:ada8:be24:7f39:abbf	127.57.171.191
b51a:901b:cb15:8045:ada8:be24:7f39:abc0	127.57.171.192
b51a:901b:cb15:8045:ada8:be24:7f39:abc1	127.57.171.193
b51a:901b:cb15:8045:ada8:be24:7f39:abc2	127.57.171.194
b51a:901b:cb15:8045:ada8:be24:7f39:abc3	127.57.171.195
b51a:901b:cb15:8045:ada8:be24:7f39:abc4	127.57.171.196
b51a:901b:cb15:8045:ada8:be24:7f39:abc5	127.57.171.197
b51a:901b:cb15:8045:ada8:be24:7f39:abc6	127.57.171.198
b51a:901b:cb15:8045:ada8:be24:7f39:abc7	127.57.171.199
b51a:901b:cb15:8045:ada8:be24:7f39:abc8	127.57.171.200
b51a:901b:cb15:8045:ada8:be24:7f39:abc9	127.57.171.201
b51a:901b:cb15:8045:ada8:be24:7f39:abca	127.57.171.202
b51a:901b:cb15:8045:ada8:be24:7f39:abcb	127.57.171.203
b51a:901b:cb15:8045:ada8:be24:7f39:abcc	127.57.171.204
b51a:901b:cb15:8045:ada8:be24:7f39:abcd	127.57.171.205
b51a:901b:cb15:8045:ada8:be24:7f39:abce	127.57.171.206
b51a:901b:cb15:8045:ada8:be24:7f39:abcf	127.57.171.207
b51a:901b:cb15:8045:ada8:be24:7f39:abd0	127.57.171.208
b51a:901b:cb15:8045:ada8:be24:7f39:abd1	127.57.171.209
b51a:901b:cb15:8045:ada8:be24:7f39:abd2	127.57.171.210
b51a:901b:cb15:8045:ada8:be24:7f39:abd3	127.57.171.211
b51a:901b:cb15:8045:ada8:be24:7f39:abd4	127.57.171.212
b51a:901b:cb15:8045:ada8:be24:7f39:abd5	127.57.171.213
b51a:901b:cb15:8045:ada8:be24:7f39:abd6	127.57.171.214
b51a:901b:cb15:8045:ada8:be24:7f39:abd7	127.57.171.215
b51a:901b:cb15:8045:ada8:be24:7f39:abd8	127.57.171.216
b51a:901b:cb15:8045:ada8:be24:7f39:abd9	127.57.171.217
b51a:901b:cb15:8045:ada8:be24:7f39:abda	127.57.171.218
b51a:901b:cb15:8045:ada8:be24:7f39:abdb	127.57.171.219
b51a:901b:cb15:8045:ada8:be24:7f39:abdc	127.57.171.220
b51a:901b:cb15:8045:ada8:be24:7f39:abdd	127.57.171.221
b51a:901b:cb15:8045:ada8:be24:7f39:abde	127.57.171.222
b51a:901b:cb15:8045:ada8:be24:7f39:abdf	127.57.171.223
b51a:901b:cb15:8045:ada8:be24:7f39:abe0	127.57.171.224
b51a:901b:cb15:8045:ada8:be24:7f39:abe1	127.57.171.225
b51a:901b:cb15:8045:ada8:be24:7f39:abe2	127.57.171.226
b51a:901b:cb15:8045:ada8:be24:7f39:abe3	127.57.171.227
b51a:901b:cb15:8045:ada8:be24:7f39:abe4	127.57.171.228
b51a:901b:cb15:8045:ada8:be24:7f39:abe5	127.57.171.229
b51a:901b:cb15:8045:ada8:be24:7f39:abe6	127.57.171.230
b51a:901b:cb15:8045:ada8:be24:7f39:abe7	127.57.171.231
b51a:901b:cb15:8045:ada8:be24:7f39:abe8	127.57.171.232
b51a:901b:cb15:8045:ada8:be24:7f39:abe9	127.57.171.233
b51a:901b:cb15:8045:ada8:be24:7f39:abea	127.57.171.234
b51a:901b:cb15:8045:ada8:be24:7f39:abeb	127.57.171.235
b51a:901b:cb15:8045:ada8:be24:7f39:abec	127.57.171.236
b51a:901b:cb15:8045:ada8:be24:7f39:abed	127.57.171.237
b51a:901b:cb15:8045:ada8:be24:7f39:abee	127.57.171.238
b51a:901b:cb15:8045:ada8:be24:7f39:abef	127.57.171.239
b51a:901b:cb15:8045:ada8:be24:7f39:abf0	127.57.171.240
b51a:901b:cb15:8045:ada8:be24:7f39:abf1	127.57.171.241
b51a:901b:cb15:8045:ada8:be24:7f39:abf2	127.57.171.242
b51a:901b:cb15:8045:ada8:be24:7f39:abf3	127.57.171.243
b51a:901b:cb15:8045:ada8:be24:7f39:abf4	127.57.171.244
b51a:901b:cb15:8045:ada8:be24:7f39:abf5	127.57.171.245
b51a:901b:cb15:8045:ada8:be24:7f39:abf6	127.57.171.246
b51a:901b:cb15:8045:ada8:be24:7f39:abf7	127.57.171.247
b51a:901b:cb15:8045:ada8:be24:7f39:abf8	127.57.171.248
b51a:901b:cb15:8045:ada8:be24:7f39:abf9	127.57.171.249
b51a:901b:cb15:8045:ada8:be24:7f39:abfa	127.57.171.250
b51a:901b:cb15:8045:ada8:be24:7f39:abfb	127.57.171.251
b51a:901b:cb15:8045:ada8:be24:7f39:abfc	127.57.171.252
b51a:901b:cb15:8045:ada8:be24:7f39:abfd	127.57.171.253
b51a:901b:cb15:8045:ada8:be24:7f39:abfe	127.57.171.254
b51a:901b:cb15:8045:ada8:be24:7f39:abff	127.57.171.255

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.