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:af01	127.57.175.1
b51a:901b:cb15:8045:ada8:be24:7f39:af02	127.57.175.2
b51a:901b:cb15:8045:ada8:be24:7f39:af03	127.57.175.3
b51a:901b:cb15:8045:ada8:be24:7f39:af04	127.57.175.4
b51a:901b:cb15:8045:ada8:be24:7f39:af05	127.57.175.5
b51a:901b:cb15:8045:ada8:be24:7f39:af06	127.57.175.6
b51a:901b:cb15:8045:ada8:be24:7f39:af07	127.57.175.7
b51a:901b:cb15:8045:ada8:be24:7f39:af08	127.57.175.8
b51a:901b:cb15:8045:ada8:be24:7f39:af09	127.57.175.9
b51a:901b:cb15:8045:ada8:be24:7f39:af0a	127.57.175.10
b51a:901b:cb15:8045:ada8:be24:7f39:af0b	127.57.175.11
b51a:901b:cb15:8045:ada8:be24:7f39:af0c	127.57.175.12
b51a:901b:cb15:8045:ada8:be24:7f39:af0d	127.57.175.13
b51a:901b:cb15:8045:ada8:be24:7f39:af0e	127.57.175.14
b51a:901b:cb15:8045:ada8:be24:7f39:af0f	127.57.175.15
b51a:901b:cb15:8045:ada8:be24:7f39:af10	127.57.175.16
b51a:901b:cb15:8045:ada8:be24:7f39:af11	127.57.175.17
b51a:901b:cb15:8045:ada8:be24:7f39:af12	127.57.175.18
b51a:901b:cb15:8045:ada8:be24:7f39:af13	127.57.175.19
b51a:901b:cb15:8045:ada8:be24:7f39:af14	127.57.175.20
b51a:901b:cb15:8045:ada8:be24:7f39:af15	127.57.175.21
b51a:901b:cb15:8045:ada8:be24:7f39:af16	127.57.175.22
b51a:901b:cb15:8045:ada8:be24:7f39:af17	127.57.175.23
b51a:901b:cb15:8045:ada8:be24:7f39:af18	127.57.175.24
b51a:901b:cb15:8045:ada8:be24:7f39:af19	127.57.175.25
b51a:901b:cb15:8045:ada8:be24:7f39:af1a	127.57.175.26
b51a:901b:cb15:8045:ada8:be24:7f39:af1b	127.57.175.27
b51a:901b:cb15:8045:ada8:be24:7f39:af1c	127.57.175.28
b51a:901b:cb15:8045:ada8:be24:7f39:af1d	127.57.175.29
b51a:901b:cb15:8045:ada8:be24:7f39:af1e	127.57.175.30
b51a:901b:cb15:8045:ada8:be24:7f39:af1f	127.57.175.31
b51a:901b:cb15:8045:ada8:be24:7f39:af20	127.57.175.32
b51a:901b:cb15:8045:ada8:be24:7f39:af21	127.57.175.33
b51a:901b:cb15:8045:ada8:be24:7f39:af22	127.57.175.34
b51a:901b:cb15:8045:ada8:be24:7f39:af23	127.57.175.35
b51a:901b:cb15:8045:ada8:be24:7f39:af24	127.57.175.36
b51a:901b:cb15:8045:ada8:be24:7f39:af25	127.57.175.37
b51a:901b:cb15:8045:ada8:be24:7f39:af26	127.57.175.38
b51a:901b:cb15:8045:ada8:be24:7f39:af27	127.57.175.39
b51a:901b:cb15:8045:ada8:be24:7f39:af28	127.57.175.40
b51a:901b:cb15:8045:ada8:be24:7f39:af29	127.57.175.41
b51a:901b:cb15:8045:ada8:be24:7f39:af2a	127.57.175.42
b51a:901b:cb15:8045:ada8:be24:7f39:af2b	127.57.175.43
b51a:901b:cb15:8045:ada8:be24:7f39:af2c	127.57.175.44
b51a:901b:cb15:8045:ada8:be24:7f39:af2d	127.57.175.45
b51a:901b:cb15:8045:ada8:be24:7f39:af2e	127.57.175.46
b51a:901b:cb15:8045:ada8:be24:7f39:af2f	127.57.175.47
b51a:901b:cb15:8045:ada8:be24:7f39:af30	127.57.175.48
b51a:901b:cb15:8045:ada8:be24:7f39:af31	127.57.175.49
b51a:901b:cb15:8045:ada8:be24:7f39:af32	127.57.175.50
b51a:901b:cb15:8045:ada8:be24:7f39:af33	127.57.175.51
b51a:901b:cb15:8045:ada8:be24:7f39:af34	127.57.175.52
b51a:901b:cb15:8045:ada8:be24:7f39:af35	127.57.175.53
b51a:901b:cb15:8045:ada8:be24:7f39:af36	127.57.175.54
b51a:901b:cb15:8045:ada8:be24:7f39:af37	127.57.175.55
b51a:901b:cb15:8045:ada8:be24:7f39:af38	127.57.175.56
b51a:901b:cb15:8045:ada8:be24:7f39:af39	127.57.175.57
b51a:901b:cb15:8045:ada8:be24:7f39:af3a	127.57.175.58
b51a:901b:cb15:8045:ada8:be24:7f39:af3b	127.57.175.59
b51a:901b:cb15:8045:ada8:be24:7f39:af3c	127.57.175.60

b51a:901b:cb15:8045:ada8:be24:7f39:af3d	127.57.175.61
b51a:901b:cb15:8045:ada8:be24:7f39:af3e	127.57.175.62
b51a:901b:cb15:8045:ada8:be24:7f39:af3f	127.57.175.63
b51a:901b:cb15:8045:ada8:be24:7f39:af40	127.57.175.64
b51a:901b:cb15:8045:ada8:be24:7f39:af41	127.57.175.65
b51a:901b:cb15:8045:ada8:be24:7f39:af42	127.57.175.66
b51a:901b:cb15:8045:ada8:be24:7f39:af43	127.57.175.67
b51a:901b:cb15:8045:ada8:be24:7f39:af44	127.57.175.68
b51a:901b:cb15:8045:ada8:be24:7f39:af45	127.57.175.69
b51a:901b:cb15:8045:ada8:be24:7f39:af46	127.57.175.70
b51a:901b:cb15:8045:ada8:be24:7f39:af47	127.57.175.71
b51a:901b:cb15:8045:ada8:be24:7f39:af48	127.57.175.72
b51a:901b:cb15:8045:ada8:be24:7f39:af49	127.57.175.73
b51a:901b:cb15:8045:ada8:be24:7f39:af4a	127.57.175.74
b51a:901b:cb15:8045:ada8:be24:7f39:af4b	127.57.175.75
b51a:901b:cb15:8045:ada8:be24:7f39:af4c	127.57.175.76
b51a:901b:cb15:8045:ada8:be24:7f39:af4d	127.57.175.77
b51a:901b:cb15:8045:ada8:be24:7f39:af4e	127.57.175.78
b51a:901b:cb15:8045:ada8:be24:7f39:af4f	127.57.175.79
b51a:901b:cb15:8045:ada8:be24:7f39:af50	127.57.175.80
b51a:901b:cb15:8045:ada8:be24:7f39:af51	127.57.175.81
b51a:901b:cb15:8045:ada8:be24:7f39:af52	127.57.175.82
b51a:901b:cb15:8045:ada8:be24:7f39:af53	127.57.175.83
b51a:901b:cb15:8045:ada8:be24:7f39:af54	127.57.175.84
b51a:901b:cb15:8045:ada8:be24:7f39:af55	127.57.175.85
b51a:901b:cb15:8045:ada8:be24:7f39:af56	127.57.175.86
b51a:901b:cb15:8045:ada8:be24:7f39:af57	127.57.175.87
b51a:901b:cb15:8045:ada8:be24:7f39:af58	127.57.175.88
b51a:901b:cb15:8045:ada8:be24:7f39:af59	127.57.175.89
b51a:901b:cb15:8045:ada8:be24:7f39:af5a	127.57.175.90
b51a:901b:cb15:8045:ada8:be24:7f39:af5b	127.57.175.91
b51a:901b:cb15:8045:ada8:be24:7f39:af5c	127.57.175.92
b51a:901b:cb15:8045:ada8:be24:7f39:af5d	127.57.175.93
b51a:901b:cb15:8045:ada8:be24:7f39:af5e	127.57.175.94
b51a:901b:cb15:8045:ada8:be24:7f39:af5f	127.57.175.95
b51a:901b:cb15:8045:ada8:be24:7f39:af60	127.57.175.96
b51a:901b:cb15:8045:ada8:be24:7f39:af61	127.57.175.97
b51a:901b:cb15:8045:ada8:be24:7f39:af62	127.57.175.98
b51a:901b:cb15:8045:ada8:be24:7f39:af63	127.57.175.99
b51a:901b:cb15:8045:ada8:be24:7f39:af64	127.57.175.100
b51a:901b:cb15:8045:ada8:be24:7f39:af65	127.57.175.101
b51a:901b:cb15:8045:ada8:be24:7f39:af66	127.57.175.102
b51a:901b:cb15:8045:ada8:be24:7f39:af67	127.57.175.103
b51a:901b:cb15:8045:ada8:be24:7f39:af68	127.57.175.104
b51a:901b:cb15:8045:ada8:be24:7f39:af69	127.57.175.105
b51a:901b:cb15:8045:ada8:be24:7f39:af6a	127.57.175.106
b51a:901b:cb15:8045:ada8:be24:7f39:af6b	127.57.175.107
b51a:901b:cb15:8045:ada8:be24:7f39:af6c	127.57.175.108
b51a:901b:cb15:8045:ada8:be24:7f39:af6d	127.57.175.109
b51a:901b:cb15:8045:ada8:be24:7f39:af6e	127.57.175.110
b51a:901b:cb15:8045:ada8:be24:7f39:af6f	127.57.175.111
b51a:901b:cb15:8045:ada8:be24:7f39:af70	127.57.175.112
b51a:901b:cb15:8045:ada8:be24:7f39:af71	127.57.175.113
b51a:901b:cb15:8045:ada8:be24:7f39:af72	127.57.175.114
b51a:901b:cb15:8045:ada8:be24:7f39:af73	127.57.175.115
b51a:901b:cb15:8045:ada8:be24:7f39:af74	127.57.175.116
b51a:901b:cb15:8045:ada8:be24:7f39:af75	127.57.175.117
b51a:901b:cb15:8045:ada8:be24:7f39:af76	127.57.175.118
b51a:901b:cb15:8045:ada8:be24:7f39:af77	127.57.175.119
b51a:901b:cb15:8045:ada8:be24:7f39:af78	127.57.175.120

b51a:901b:cb15:8045:ada8:be24:7f39:af79	127.57.175.121
b51a:901b:cb15:8045:ada8:be24:7f39:af7a	127.57.175.122
b51a:901b:cb15:8045:ada8:be24:7f39:af7b	127.57.175.123
b51a:901b:cb15:8045:ada8:be24:7f39:af7c	127.57.175.124
b51a:901b:cb15:8045:ada8:be24:7f39:af7d	127.57.175.125
b51a:901b:cb15:8045:ada8:be24:7f39:af7e	127.57.175.126
b51a:901b:cb15:8045:ada8:be24:7f39:af7f	127.57.175.127
b51a:901b:cb15:8045:ada8:be24:7f39:af80	127.57.175.128
b51a:901b:cb15:8045:ada8:be24:7f39:af81	127.57.175.129
b51a:901b:cb15:8045:ada8:be24:7f39:af82	127.57.175.130
b51a:901b:cb15:8045:ada8:be24:7f39:af83	127.57.175.131
b51a:901b:cb15:8045:ada8:be24:7f39:af84	127.57.175.132
b51a:901b:cb15:8045:ada8:be24:7f39:af85	127.57.175.133
b51a:901b:cb15:8045:ada8:be24:7f39:af86	127.57.175.134
b51a:901b:cb15:8045:ada8:be24:7f39:af87	127.57.175.135
b51a:901b:cb15:8045:ada8:be24:7f39:af88	127.57.175.136
b51a:901b:cb15:8045:ada8:be24:7f39:af89	127.57.175.137
b51a:901b:cb15:8045:ada8:be24:7f39:af8a	127.57.175.138
b51a:901b:cb15:8045:ada8:be24:7f39:af8b	127.57.175.139
b51a:901b:cb15:8045:ada8:be24:7f39:af8c	127.57.175.140
b51a:901b:cb15:8045:ada8:be24:7f39:af8d	127.57.175.141
b51a:901b:cb15:8045:ada8:be24:7f39:af8e	127.57.175.142
b51a:901b:cb15:8045:ada8:be24:7f39:af8f	127.57.175.143
b51a:901b:cb15:8045:ada8:be24:7f39:af90	127.57.175.144
b51a:901b:cb15:8045:ada8:be24:7f39:af91	127.57.175.145
b51a:901b:cb15:8045:ada8:be24:7f39:af92	127.57.175.146
b51a:901b:cb15:8045:ada8:be24:7f39:af93	127.57.175.147
b51a:901b:cb15:8045:ada8:be24:7f39:af94	127.57.175.148
b51a:901b:cb15:8045:ada8:be24:7f39:af95	127.57.175.149
b51a:901b:cb15:8045:ada8:be24:7f39:af96	127.57.175.150
b51a:901b:cb15:8045:ada8:be24:7f39:af97	127.57.175.151
b51a:901b:cb15:8045:ada8:be24:7f39:af98	127.57.175.152
b51a:901b:cb15:8045:ada8:be24:7f39:af99	127.57.175.153
b51a:901b:cb15:8045:ada8:be24:7f39:af9a	127.57.175.154
b51a:901b:cb15:8045:ada8:be24:7f39:af9b	127.57.175.155
b51a:901b:cb15:8045:ada8:be24:7f39:af9c	127.57.175.156
b51a:901b:cb15:8045:ada8:be24:7f39:af9d	127.57.175.157
b51a:901b:cb15:8045:ada8:be24:7f39:af9e	127.57.175.158
b51a:901b:cb15:8045:ada8:be24:7f39:af9f	127.57.175.159
b51a:901b:cb15:8045:ada8:be24:7f39:afa0	127.57.175.160
b51a:901b:cb15:8045:ada8:be24:7f39:afa1	127.57.175.161
b51a:901b:cb15:8045:ada8:be24:7f39:afa2	127.57.175.162
b51a:901b:cb15:8045:ada8:be24:7f39:afa3	127.57.175.163
b51a:901b:cb15:8045:ada8:be24:7f39:afa4	127.57.175.164
b51a:901b:cb15:8045:ada8:be24:7f39:afa5	127.57.175.165
b51a:901b:cb15:8045:ada8:be24:7f39:afa6	127.57.175.166
b51a:901b:cb15:8045:ada8:be24:7f39:afa7	127.57.175.167
b51a:901b:cb15:8045:ada8:be24:7f39:afa8	127.57.175.168
b51a:901b:cb15:8045:ada8:be24:7f39:afa9	127.57.175.169
b51a:901b:cb15:8045:ada8:be24:7f39:afaa	127.57.175.170
b51a:901b:cb15:8045:ada8:be24:7f39:afab	127.57.175.171
b51a:901b:cb15:8045:ada8:be24:7f39:afac	127.57.175.172
b51a:901b:cb15:8045:ada8:be24:7f39:afad	127.57.175.173
b51a:901b:cb15:8045:ada8:be24:7f39:afae	127.57.175.174
b51a:901b:cb15:8045:ada8:be24:7f39:afaf	127.57.175.175
b51a:901b:cb15:8045:ada8:be24:7f39:afb0	127.57.175.176
b51a:901b:cb15:8045:ada8:be24:7f39:afb1	127.57.175.177
b51a:901b:cb15:8045:ada8:be24:7f39:afb2	127.57.175.178
b51a:901b:cb15:8045:ada8:be24:7f39:afb3	127.57.175.179
b51a:901b:cb15:8045:ada8:be24:7f39:afb4	127.57.175.180

b51a:901b:cb15:8045:ada8:be24:7f39:afb5	127.57.175.181
b51a:901b:cb15:8045:ada8:be24:7f39:afb6	127.57.175.182
b51a:901b:cb15:8045:ada8:be24:7f39:afb7	127.57.175.183
b51a:901b:cb15:8045:ada8:be24:7f39:afb8	127.57.175.184
b51a:901b:cb15:8045:ada8:be24:7f39:afb9	127.57.175.185
b51a:901b:cb15:8045:ada8:be24:7f39:afba	127.57.175.186
b51a:901b:cb15:8045:ada8:be24:7f39:afbb	127.57.175.187
b51a:901b:cb15:8045:ada8:be24:7f39:afbc	127.57.175.188
b51a:901b:cb15:8045:ada8:be24:7f39:afbd	127.57.175.189
b51a:901b:cb15:8045:ada8:be24:7f39:afbe	127.57.175.190
b51a:901b:cb15:8045:ada8:be24:7f39:afbf	127.57.175.191
b51a:901b:cb15:8045:ada8:be24:7f39:afc0	127.57.175.192
b51a:901b:cb15:8045:ada8:be24:7f39:afc1	127.57.175.193
b51a:901b:cb15:8045:ada8:be24:7f39:afc2	127.57.175.194
b51a:901b:cb15:8045:ada8:be24:7f39:afc3	127.57.175.195
b51a:901b:cb15:8045:ada8:be24:7f39:afc4	127.57.175.196
b51a:901b:cb15:8045:ada8:be24:7f39:afc5	127.57.175.197
b51a:901b:cb15:8045:ada8:be24:7f39:afc6	127.57.175.198
b51a:901b:cb15:8045:ada8:be24:7f39:afc7	127.57.175.199
b51a:901b:cb15:8045:ada8:be24:7f39:afc8	127.57.175.200
b51a:901b:cb15:8045:ada8:be24:7f39:afc9	127.57.175.201
b51a:901b:cb15:8045:ada8:be24:7f39:afca	127.57.175.202
b51a:901b:cb15:8045:ada8:be24:7f39:afcb	127.57.175.203
b51a:901b:cb15:8045:ada8:be24:7f39:afcc	127.57.175.204
b51a:901b:cb15:8045:ada8:be24:7f39:afcd	127.57.175.205
b51a:901b:cb15:8045:ada8:be24:7f39:afce	127.57.175.206
b51a:901b:cb15:8045:ada8:be24:7f39:afcf	127.57.175.207
b51a:901b:cb15:8045:ada8:be24:7f39:afd0	127.57.175.208
b51a:901b:cb15:8045:ada8:be24:7f39:afd1	127.57.175.209
b51a:901b:cb15:8045:ada8:be24:7f39:afd2	127.57.175.210
b51a:901b:cb15:8045:ada8:be24:7f39:afd3	127.57.175.211
b51a:901b:cb15:8045:ada8:be24:7f39:afd4	127.57.175.212
b51a:901b:cb15:8045:ada8:be24:7f39:afd5	127.57.175.213
b51a:901b:cb15:8045:ada8:be24:7f39:afd6	127.57.175.214
b51a:901b:cb15:8045:ada8:be24:7f39:afd7	127.57.175.215
b51a:901b:cb15:8045:ada8:be24:7f39:afd8	127.57.175.216
b51a:901b:cb15:8045:ada8:be24:7f39:afd9	127.57.175.217
b51a:901b:cb15:8045:ada8:be24:7f39:afda	127.57.175.218
b51a:901b:cb15:8045:ada8:be24:7f39:afdb	127.57.175.219
b51a:901b:cb15:8045:ada8:be24:7f39:afdc	127.57.175.220
b51a:901b:cb15:8045:ada8:be24:7f39:afdd	127.57.175.221
b51a:901b:cb15:8045:ada8:be24:7f39:afde	127.57.175.222
b51a:901b:cb15:8045:ada8:be24:7f39:afdf	127.57.175.223
b51a:901b:cb15:8045:ada8:be24:7f39:afe0	127.57.175.224
b51a:901b:cb15:8045:ada8:be24:7f39:afe1	127.57.175.225
b51a:901b:cb15:8045:ada8:be24:7f39:afe2	127.57.175.226
b51a:901b:cb15:8045:ada8:be24:7f39:afe3	127.57.175.227
b51a:901b:cb15:8045:ada8:be24:7f39:afe4	127.57.175.228
b51a:901b:cb15:8045:ada8:be24:7f39:afe5	127.57.175.229
b51a:901b:cb15:8045:ada8:be24:7f39:afe6	127.57.175.230
b51a:901b:cb15:8045:ada8:be24:7f39:afe7	127.57.175.231
b51a:901b:cb15:8045:ada8:be24:7f39:afe8	127.57.175.232
b51a:901b:cb15:8045:ada8:be24:7f39:afe9	127.57.175.233
b51a:901b:cb15:8045:ada8:be24:7f39:afea	127.57.175.234
b51a:901b:cb15:8045:ada8:be24:7f39:afeb	127.57.175.235
b51a:901b:cb15:8045:ada8:be24:7f39:afec	127.57.175.236
b51a:901b:cb15:8045:ada8:be24:7f39:afed	127.57.175.237
b51a:901b:cb15:8045:ada8:be24:7f39:afee	127.57.175.238
b51a:901b:cb15:8045:ada8:be24:7f39:afef	127.57.175.239
b51a:901b:cb15:8045:ada8:be24:7f39:aff0	127.57.175.240
b51a:901b:cb15:8045:ada8:be24:7f39:aff1	127.57.175.241
b51a:901b:cb15:8045:ada8:be24:7f39:aff2	127.57.175.242
b51a:901b:cb15:8045:ada8:be24:7f39:aff3	127.57.175.243
b51a:901b:cb15:8045:ada8:be24:7f39:aff4	127.57.175.244
b51a:901b:cb15:8045:ada8:be24:7f39:aff5	127.57.175.245
b51a:901b:cb15:8045:ada8:be24:7f39:aff6	127.57.175.246
b51a:901b:cb15:8045:ada8:be24:7f39:aff7	127.57.175.247
b51a:901b:cb15:8045:ada8:be24:7f39:aff8	127.57.175.248
b51a:901b:cb15:8045:ada8:be24:7f39:aff9	127.57.175.249
b51a:901b:cb15:8045:ada8:be24:7f39:affa	127.57.175.250
b51a:901b:cb15:8045:ada8:be24:7f39:affb	127.57.175.251
b51a:901b:cb15:8045:ada8:be24:7f39:affc	127.57.175.252
b51a:901b:cb15:8045:ada8:be24:7f39:affd	127.57.175.253
b51a:901b:cb15:8045:ada8:be24:7f39:affe	127.57.175.254
b51a:901b:cb15:8045:ada8:be24:7f39:afff	127.57.175.255

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.