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:901b:8082:40de:3157:cd33:3f01	205.51.63.1
b51a:901b:901b:8082:40de:3157:cd33:3f02	205.51.63.2
b51a:901b:901b:8082:40de:3157:cd33:3f03	205.51.63.3
b51a:901b:901b:8082:40de:3157:cd33:3f04	205.51.63.4
b51a:901b:901b:8082:40de:3157:cd33:3f05	205.51.63.5
b51a:901b:901b:8082:40de:3157:cd33:3f06	205.51.63.6
b51a:901b:901b:8082:40de:3157:cd33:3f07	205.51.63.7
b51a:901b:901b:8082:40de:3157:cd33:3f08	205.51.63.8
b51a:901b:901b:8082:40de:3157:cd33:3f09	205.51.63.9
b51a:901b:901b:8082:40de:3157:cd33:3f0a	205.51.63.10
b51a:901b:901b:8082:40de:3157:cd33:3f0b	205.51.63.11
b51a:901b:901b:8082:40de:3157:cd33:3f0c	205.51.63.12
b51a:901b:901b:8082:40de:3157:cd33:3f0d	205.51.63.13
b51a:901b:901b:8082:40de:3157:cd33:3f0e	205.51.63.14
b51a:901b:901b:8082:40de:3157:cd33:3f0f	205.51.63.15
b51a:901b:901b:8082:40de:3157:cd33:3f10	205.51.63.16
b51a:901b:901b:8082:40de:3157:cd33:3f11	205.51.63.17
b51a:901b:901b:8082:40de:3157:cd33:3f12	205.51.63.18
b51a:901b:901b:8082:40de:3157:cd33:3f13	205.51.63.19
b51a:901b:901b:8082:40de:3157:cd33:3f14	205.51.63.20
b51a:901b:901b:8082:40de:3157:cd33:3f15	205.51.63.21
b51a:901b:901b:8082:40de:3157:cd33:3f16	205.51.63.22
b51a:901b:901b:8082:40de:3157:cd33:3f17	205.51.63.23
b51a:901b:901b:8082:40de:3157:cd33:3f18	205.51.63.24
b51a:901b:901b:8082:40de:3157:cd33:3f19	205.51.63.25
b51a:901b:901b:8082:40de:3157:cd33:3f1a	205.51.63.26
b51a:901b:901b:8082:40de:3157:cd33:3f1b	205.51.63.27
b51a:901b:901b:8082:40de:3157:cd33:3f1c	205.51.63.28
b51a:901b:901b:8082:40de:3157:cd33:3f1d	205.51.63.29
b51a:901b:901b:8082:40de:3157:cd33:3f1e	205.51.63.30
b51a:901b:901b:8082:40de:3157:cd33:3f1f	205.51.63.31
b51a:901b:901b:8082:40de:3157:cd33:3f20	205.51.63.32
b51a:901b:901b:8082:40de:3157:cd33:3f21	205.51.63.33
b51a:901b:901b:8082:40de:3157:cd33:3f22	205.51.63.34
b51a:901b:901b:8082:40de:3157:cd33:3f23	205.51.63.35
b51a:901b:901b:8082:40de:3157:cd33:3f24	205.51.63.36
b51a:901b:901b:8082:40de:3157:cd33:3f25	205.51.63.37
b51a:901b:901b:8082:40de:3157:cd33:3f26	205.51.63.38
b51a:901b:901b:8082:40de:3157:cd33:3f27	205.51.63.39
b51a:901b:901b:8082:40de:3157:cd33:3f28	205.51.63.40
b51a:901b:901b:8082:40de:3157:cd33:3f29	205.51.63.41
b51a:901b:901b:8082:40de:3157:cd33:3f2a	205.51.63.42
b51a:901b:901b:8082:40de:3157:cd33:3f2b	205.51.63.43
b51a:901b:901b:8082:40de:3157:cd33:3f2c	205.51.63.44
b51a:901b:901b:8082:40de:3157:cd33:3f2d	205.51.63.45
b51a:901b:901b:8082:40de:3157:cd33:3f2e	205.51.63.46
b51a:901b:901b:8082:40de:3157:cd33:3f2f	205.51.63.47
b51a:901b:901b:8082:40de:3157:cd33:3f30	205.51.63.48
b51a:901b:901b:8082:40de:3157:cd33:3f31	205.51.63.49
b51a:901b:901b:8082:40de:3157:cd33:3f32	205.51.63.50
b51a:901b:901b:8082:40de:3157:cd33:3f33	205.51.63.51
b51a:901b:901b:8082:40de:3157:cd33:3f34	205.51.63.52
b51a:901b:901b:8082:40de:3157:cd33:3f35	205.51.63.53
b51a:901b:901b:8082:40de:3157:cd33:3f36	205.51.63.54
b51a:901b:901b:8082:40de:3157:cd33:3f37	205.51.63.55
b51a:901b:901b:8082:40de:3157:cd33:3f38	205.51.63.56
b51a:901b:901b:8082:40de:3157:cd33:3f39	205.51.63.57
b51a:901b:901b:8082:40de:3157:cd33:3f3a	205.51.63.58
b51a:901b:901b:8082:40de:3157:cd33:3f3b	205.51.63.59
b51a:901b:901b:8082:40de:3157:cd33:3f3c	205.51.63.60

b51a:901b:901b:8082:40de:3157:cd33:3f3d	205.51.63.61
b51a:901b:901b:8082:40de:3157:cd33:3f3e	205.51.63.62
b51a:901b:901b:8082:40de:3157:cd33:3f3f	205.51.63.63
b51a:901b:901b:8082:40de:3157:cd33:3f40	205.51.63.64
b51a:901b:901b:8082:40de:3157:cd33:3f41	205.51.63.65
b51a:901b:901b:8082:40de:3157:cd33:3f42	205.51.63.66
b51a:901b:901b:8082:40de:3157:cd33:3f43	205.51.63.67
b51a:901b:901b:8082:40de:3157:cd33:3f44	205.51.63.68
b51a:901b:901b:8082:40de:3157:cd33:3f45	205.51.63.69
b51a:901b:901b:8082:40de:3157:cd33:3f46	205.51.63.70
b51a:901b:901b:8082:40de:3157:cd33:3f47	205.51.63.71
b51a:901b:901b:8082:40de:3157:cd33:3f48	205.51.63.72
b51a:901b:901b:8082:40de:3157:cd33:3f49	205.51.63.73
b51a:901b:901b:8082:40de:3157:cd33:3f4a	205.51.63.74
b51a:901b:901b:8082:40de:3157:cd33:3f4b	205.51.63.75
b51a:901b:901b:8082:40de:3157:cd33:3f4c	205.51.63.76
b51a:901b:901b:8082:40de:3157:cd33:3f4d	205.51.63.77
b51a:901b:901b:8082:40de:3157:cd33:3f4e	205.51.63.78
b51a:901b:901b:8082:40de:3157:cd33:3f4f	205.51.63.79
b51a:901b:901b:8082:40de:3157:cd33:3f50	205.51.63.80
b51a:901b:901b:8082:40de:3157:cd33:3f51	205.51.63.81
b51a:901b:901b:8082:40de:3157:cd33:3f52	205.51.63.82
b51a:901b:901b:8082:40de:3157:cd33:3f53	205.51.63.83
b51a:901b:901b:8082:40de:3157:cd33:3f54	205.51.63.84
b51a:901b:901b:8082:40de:3157:cd33:3f55	205.51.63.85
b51a:901b:901b:8082:40de:3157:cd33:3f56	205.51.63.86
b51a:901b:901b:8082:40de:3157:cd33:3f57	205.51.63.87
b51a:901b:901b:8082:40de:3157:cd33:3f58	205.51.63.88
b51a:901b:901b:8082:40de:3157:cd33:3f59	205.51.63.89
b51a:901b:901b:8082:40de:3157:cd33:3f5a	205.51.63.90
b51a:901b:901b:8082:40de:3157:cd33:3f5b	205.51.63.91
b51a:901b:901b:8082:40de:3157:cd33:3f5c	205.51.63.92
b51a:901b:901b:8082:40de:3157:cd33:3f5d	205.51.63.93
b51a:901b:901b:8082:40de:3157:cd33:3f5e	205.51.63.94
b51a:901b:901b:8082:40de:3157:cd33:3f5f	205.51.63.95
b51a:901b:901b:8082:40de:3157:cd33:3f60	205.51.63.96
b51a:901b:901b:8082:40de:3157:cd33:3f61	205.51.63.97
b51a:901b:901b:8082:40de:3157:cd33:3f62	205.51.63.98
b51a:901b:901b:8082:40de:3157:cd33:3f63	205.51.63.99
b51a:901b:901b:8082:40de:3157:cd33:3f64	205.51.63.100
b51a:901b:901b:8082:40de:3157:cd33:3f65	205.51.63.101
b51a:901b:901b:8082:40de:3157:cd33:3f66	205.51.63.102
b51a:901b:901b:8082:40de:3157:cd33:3f67	205.51.63.103
b51a:901b:901b:8082:40de:3157:cd33:3f68	205.51.63.104
b51a:901b:901b:8082:40de:3157:cd33:3f69	205.51.63.105
b51a:901b:901b:8082:40de:3157:cd33:3f6a	205.51.63.106
b51a:901b:901b:8082:40de:3157:cd33:3f6b	205.51.63.107
b51a:901b:901b:8082:40de:3157:cd33:3f6c	205.51.63.108
b51a:901b:901b:8082:40de:3157:cd33:3f6d	205.51.63.109
b51a:901b:901b:8082:40de:3157:cd33:3f6e	205.51.63.110
b51a:901b:901b:8082:40de:3157:cd33:3f6f	205.51.63.111
b51a:901b:901b:8082:40de:3157:cd33:3f70	205.51.63.112
b51a:901b:901b:8082:40de:3157:cd33:3f71	205.51.63.113
b51a:901b:901b:8082:40de:3157:cd33:3f72	205.51.63.114
b51a:901b:901b:8082:40de:3157:cd33:3f73	205.51.63.115
b51a:901b:901b:8082:40de:3157:cd33:3f74	205.51.63.116
b51a:901b:901b:8082:40de:3157:cd33:3f75	205.51.63.117
b51a:901b:901b:8082:40de:3157:cd33:3f76	205.51.63.118
b51a:901b:901b:8082:40de:3157:cd33:3f77	205.51.63.119
b51a:901b:901b:8082:40de:3157:cd33:3f78	205.51.63.120

b51a:901b:901b:8082:40de:3157:cd33:3f79	205.51.63.121
b51a:901b:901b:8082:40de:3157:cd33:3f7a	205.51.63.122
b51a:901b:901b:8082:40de:3157:cd33:3f7b	205.51.63.123
b51a:901b:901b:8082:40de:3157:cd33:3f7c	205.51.63.124
b51a:901b:901b:8082:40de:3157:cd33:3f7d	205.51.63.125
b51a:901b:901b:8082:40de:3157:cd33:3f7e	205.51.63.126
b51a:901b:901b:8082:40de:3157:cd33:3f7f	205.51.63.127
b51a:901b:901b:8082:40de:3157:cd33:3f80	205.51.63.128
b51a:901b:901b:8082:40de:3157:cd33:3f81	205.51.63.129
b51a:901b:901b:8082:40de:3157:cd33:3f82	205.51.63.130
b51a:901b:901b:8082:40de:3157:cd33:3f83	205.51.63.131
b51a:901b:901b:8082:40de:3157:cd33:3f84	205.51.63.132
b51a:901b:901b:8082:40de:3157:cd33:3f85	205.51.63.133
b51a:901b:901b:8082:40de:3157:cd33:3f86	205.51.63.134
b51a:901b:901b:8082:40de:3157:cd33:3f87	205.51.63.135
b51a:901b:901b:8082:40de:3157:cd33:3f88	205.51.63.136
b51a:901b:901b:8082:40de:3157:cd33:3f89	205.51.63.137
b51a:901b:901b:8082:40de:3157:cd33:3f8a	205.51.63.138
b51a:901b:901b:8082:40de:3157:cd33:3f8b	205.51.63.139
b51a:901b:901b:8082:40de:3157:cd33:3f8c	205.51.63.140
b51a:901b:901b:8082:40de:3157:cd33:3f8d	205.51.63.141
b51a:901b:901b:8082:40de:3157:cd33:3f8e	205.51.63.142
b51a:901b:901b:8082:40de:3157:cd33:3f8f	205.51.63.143
b51a:901b:901b:8082:40de:3157:cd33:3f90	205.51.63.144
b51a:901b:901b:8082:40de:3157:cd33:3f91	205.51.63.145
b51a:901b:901b:8082:40de:3157:cd33:3f92	205.51.63.146
b51a:901b:901b:8082:40de:3157:cd33:3f93	205.51.63.147
b51a:901b:901b:8082:40de:3157:cd33:3f94	205.51.63.148
b51a:901b:901b:8082:40de:3157:cd33:3f95	205.51.63.149
b51a:901b:901b:8082:40de:3157:cd33:3f96	205.51.63.150
b51a:901b:901b:8082:40de:3157:cd33:3f97	205.51.63.151
b51a:901b:901b:8082:40de:3157:cd33:3f98	205.51.63.152
b51a:901b:901b:8082:40de:3157:cd33:3f99	205.51.63.153
b51a:901b:901b:8082:40de:3157:cd33:3f9a	205.51.63.154
b51a:901b:901b:8082:40de:3157:cd33:3f9b	205.51.63.155
b51a:901b:901b:8082:40de:3157:cd33:3f9c	205.51.63.156
b51a:901b:901b:8082:40de:3157:cd33:3f9d	205.51.63.157
b51a:901b:901b:8082:40de:3157:cd33:3f9e	205.51.63.158
b51a:901b:901b:8082:40de:3157:cd33:3f9f	205.51.63.159
b51a:901b:901b:8082:40de:3157:cd33:3fa0	205.51.63.160
b51a:901b:901b:8082:40de:3157:cd33:3fa1	205.51.63.161
b51a:901b:901b:8082:40de:3157:cd33:3fa2	205.51.63.162
b51a:901b:901b:8082:40de:3157:cd33:3fa3	205.51.63.163
b51a:901b:901b:8082:40de:3157:cd33:3fa4	205.51.63.164
b51a:901b:901b:8082:40de:3157:cd33:3fa5	205.51.63.165
b51a:901b:901b:8082:40de:3157:cd33:3fa6	205.51.63.166
b51a:901b:901b:8082:40de:3157:cd33:3fa7	205.51.63.167
b51a:901b:901b:8082:40de:3157:cd33:3fa8	205.51.63.168
b51a:901b:901b:8082:40de:3157:cd33:3fa9	205.51.63.169
b51a:901b:901b:8082:40de:3157:cd33:3faa	205.51.63.170
b51a:901b:901b:8082:40de:3157:cd33:3fab	205.51.63.171
b51a:901b:901b:8082:40de:3157:cd33:3fac	205.51.63.172
b51a:901b:901b:8082:40de:3157:cd33:3fad	205.51.63.173
b51a:901b:901b:8082:40de:3157:cd33:3fae	205.51.63.174
b51a:901b:901b:8082:40de:3157:cd33:3faf	205.51.63.175
b51a:901b:901b:8082:40de:3157:cd33:3fb0	205.51.63.176
b51a:901b:901b:8082:40de:3157:cd33:3fb1	205.51.63.177
b51a:901b:901b:8082:40de:3157:cd33:3fb2	205.51.63.178
b51a:901b:901b:8082:40de:3157:cd33:3fb3	205.51.63.179
b51a:901b:901b:8082:40de:3157:cd33:3fb4	205.51.63.180

b51a:901b:901b:8082:40de:3157:cd33:3fb5	205.51.63.181
b51a:901b:901b:8082:40de:3157:cd33:3fb6	205.51.63.182
b51a:901b:901b:8082:40de:3157:cd33:3fb7	205.51.63.183
b51a:901b:901b:8082:40de:3157:cd33:3fb8	205.51.63.184
b51a:901b:901b:8082:40de:3157:cd33:3fb9	205.51.63.185
b51a:901b:901b:8082:40de:3157:cd33:3fba	205.51.63.186
b51a:901b:901b:8082:40de:3157:cd33:3fbb	205.51.63.187
b51a:901b:901b:8082:40de:3157:cd33:3fbc	205.51.63.188
b51a:901b:901b:8082:40de:3157:cd33:3fbd	205.51.63.189
b51a:901b:901b:8082:40de:3157:cd33:3fbe	205.51.63.190
b51a:901b:901b:8082:40de:3157:cd33:3fbf	205.51.63.191
b51a:901b:901b:8082:40de:3157:cd33:3fc0	205.51.63.192
b51a:901b:901b:8082:40de:3157:cd33:3fc1	205.51.63.193
b51a:901b:901b:8082:40de:3157:cd33:3fc2	205.51.63.194
b51a:901b:901b:8082:40de:3157:cd33:3fc3	205.51.63.195
b51a:901b:901b:8082:40de:3157:cd33:3fc4	205.51.63.196
b51a:901b:901b:8082:40de:3157:cd33:3fc5	205.51.63.197
b51a:901b:901b:8082:40de:3157:cd33:3fc6	205.51.63.198
b51a:901b:901b:8082:40de:3157:cd33:3fc7	205.51.63.199
b51a:901b:901b:8082:40de:3157:cd33:3fc8	205.51.63.200
b51a:901b:901b:8082:40de:3157:cd33:3fc9	205.51.63.201
b51a:901b:901b:8082:40de:3157:cd33:3fca	205.51.63.202
b51a:901b:901b:8082:40de:3157:cd33:3fcb	205.51.63.203
b51a:901b:901b:8082:40de:3157:cd33:3fcc	205.51.63.204
b51a:901b:901b:8082:40de:3157:cd33:3fcd	205.51.63.205
b51a:901b:901b:8082:40de:3157:cd33:3fce	205.51.63.206
b51a:901b:901b:8082:40de:3157:cd33:3fcf	205.51.63.207
b51a:901b:901b:8082:40de:3157:cd33:3fd0	205.51.63.208
b51a:901b:901b:8082:40de:3157:cd33:3fd1	205.51.63.209
b51a:901b:901b:8082:40de:3157:cd33:3fd2	205.51.63.210
b51a:901b:901b:8082:40de:3157:cd33:3fd3	205.51.63.211
b51a:901b:901b:8082:40de:3157:cd33:3fd4	205.51.63.212
b51a:901b:901b:8082:40de:3157:cd33:3fd5	205.51.63.213
b51a:901b:901b:8082:40de:3157:cd33:3fd6	205.51.63.214
b51a:901b:901b:8082:40de:3157:cd33:3fd7	205.51.63.215
b51a:901b:901b:8082:40de:3157:cd33:3fd8	205.51.63.216
b51a:901b:901b:8082:40de:3157:cd33:3fd9	205.51.63.217
b51a:901b:901b:8082:40de:3157:cd33:3fda	205.51.63.218
b51a:901b:901b:8082:40de:3157:cd33:3fdb	205.51.63.219
b51a:901b:901b:8082:40de:3157:cd33:3fdc	205.51.63.220
b51a:901b:901b:8082:40de:3157:cd33:3fdd	205.51.63.221
b51a:901b:901b:8082:40de:3157:cd33:3fde	205.51.63.222
b51a:901b:901b:8082:40de:3157:cd33:3fdf	205.51.63.223
b51a:901b:901b:8082:40de:3157:cd33:3fe0	205.51.63.224
b51a:901b:901b:8082:40de:3157:cd33:3fe1	205.51.63.225
b51a:901b:901b:8082:40de:3157:cd33:3fe2	205.51.63.226
b51a:901b:901b:8082:40de:3157:cd33:3fe3	205.51.63.227
b51a:901b:901b:8082:40de:3157:cd33:3fe4	205.51.63.228
b51a:901b:901b:8082:40de:3157:cd33:3fe5	205.51.63.229
b51a:901b:901b:8082:40de:3157:cd33:3fe6	205.51.63.230
b51a:901b:901b:8082:40de:3157:cd33:3fe7	205.51.63.231
b51a:901b:901b:8082:40de:3157:cd33:3fe8	205.51.63.232
b51a:901b:901b:8082:40de:3157:cd33:3fe9	205.51.63.233
b51a:901b:901b:8082:40de:3157:cd33:3fea	205.51.63.234
b51a:901b:901b:8082:40de:3157:cd33:3feb	205.51.63.235
b51a:901b:901b:8082:40de:3157:cd33:3fec	205.51.63.236
b51a:901b:901b:8082:40de:3157:cd33:3fed	205.51.63.237
b51a:901b:901b:8082:40de:3157:cd33:3fee	205.51.63.238
b51a:901b:901b:8082:40de:3157:cd33:3fef	205.51.63.239
b51a:901b:901b:8082:40de:3157:cd33:3ff0	205.51.63.240
b51a:901b:901b:8082:40de:3157:cd33:3ff1	205.51.63.241
b51a:901b:901b:8082:40de:3157:cd33:3ff2	205.51.63.242
b51a:901b:901b:8082:40de:3157:cd33:3ff3	205.51.63.243
b51a:901b:901b:8082:40de:3157:cd33:3ff4	205.51.63.244
b51a:901b:901b:8082:40de:3157:cd33:3ff5	205.51.63.245
b51a:901b:901b:8082:40de:3157:cd33:3ff6	205.51.63.246
b51a:901b:901b:8082:40de:3157:cd33:3ff7	205.51.63.247
b51a:901b:901b:8082:40de:3157:cd33:3ff8	205.51.63.248
b51a:901b:901b:8082:40de:3157:cd33:3ff9	205.51.63.249
b51a:901b:901b:8082:40de:3157:cd33:3ffa	205.51.63.250
b51a:901b:901b:8082:40de:3157:cd33:3ffb	205.51.63.251
b51a:901b:901b:8082:40de:3157:cd33:3ffc	205.51.63.252
b51a:901b:901b:8082:40de:3157:cd33:3ffd	205.51.63.253
b51a:901b:901b:8082:40de:3157:cd33:3ffe	205.51.63.254
b51a:901b:901b:8082:40de:3157:cd33:3fff	205.51.63.255

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.