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:dfee:f01	223.238.15.1
b51a:901b:901b:8082:40de:3157:dfee:f02	223.238.15.2
b51a:901b:901b:8082:40de:3157:dfee:f03	223.238.15.3
b51a:901b:901b:8082:40de:3157:dfee:f04	223.238.15.4
b51a:901b:901b:8082:40de:3157:dfee:f05	223.238.15.5
b51a:901b:901b:8082:40de:3157:dfee:f06	223.238.15.6
b51a:901b:901b:8082:40de:3157:dfee:f07	223.238.15.7
b51a:901b:901b:8082:40de:3157:dfee:f08	223.238.15.8
b51a:901b:901b:8082:40de:3157:dfee:f09	223.238.15.9
b51a:901b:901b:8082:40de:3157:dfee:f0a	223.238.15.10
b51a:901b:901b:8082:40de:3157:dfee:f0b	223.238.15.11
b51a:901b:901b:8082:40de:3157:dfee:f0c	223.238.15.12
b51a:901b:901b:8082:40de:3157:dfee:f0d	223.238.15.13
b51a:901b:901b:8082:40de:3157:dfee:f0e	223.238.15.14
b51a:901b:901b:8082:40de:3157:dfee:f0f	223.238.15.15
b51a:901b:901b:8082:40de:3157:dfee:f10	223.238.15.16
b51a:901b:901b:8082:40de:3157:dfee:f11	223.238.15.17
b51a:901b:901b:8082:40de:3157:dfee:f12	223.238.15.18
b51a:901b:901b:8082:40de:3157:dfee:f13	223.238.15.19
b51a:901b:901b:8082:40de:3157:dfee:f14	223.238.15.20
b51a:901b:901b:8082:40de:3157:dfee:f15	223.238.15.21
b51a:901b:901b:8082:40de:3157:dfee:f16	223.238.15.22
b51a:901b:901b:8082:40de:3157:dfee:f17	223.238.15.23
b51a:901b:901b:8082:40de:3157:dfee:f18	223.238.15.24
b51a:901b:901b:8082:40de:3157:dfee:f19	223.238.15.25
b51a:901b:901b:8082:40de:3157:dfee:f1a	223.238.15.26
b51a:901b:901b:8082:40de:3157:dfee:f1b	223.238.15.27
b51a:901b:901b:8082:40de:3157:dfee:f1c	223.238.15.28
b51a:901b:901b:8082:40de:3157:dfee:f1d	223.238.15.29
b51a:901b:901b:8082:40de:3157:dfee:f1e	223.238.15.30
b51a:901b:901b:8082:40de:3157:dfee:f1f	223.238.15.31
b51a:901b:901b:8082:40de:3157:dfee:f20	223.238.15.32
b51a:901b:901b:8082:40de:3157:dfee:f21	223.238.15.33
b51a:901b:901b:8082:40de:3157:dfee:f22	223.238.15.34
b51a:901b:901b:8082:40de:3157:dfee:f23	223.238.15.35
b51a:901b:901b:8082:40de:3157:dfee:f24	223.238.15.36
b51a:901b:901b:8082:40de:3157:dfee:f25	223.238.15.37
b51a:901b:901b:8082:40de:3157:dfee:f26	223.238.15.38
b51a:901b:901b:8082:40de:3157:dfee:f27	223.238.15.39
b51a:901b:901b:8082:40de:3157:dfee:f28	223.238.15.40
b51a:901b:901b:8082:40de:3157:dfee:f29	223.238.15.41
b51a:901b:901b:8082:40de:3157:dfee:f2a	223.238.15.42
b51a:901b:901b:8082:40de:3157:dfee:f2b	223.238.15.43
b51a:901b:901b:8082:40de:3157:dfee:f2c	223.238.15.44
b51a:901b:901b:8082:40de:3157:dfee:f2d	223.238.15.45
b51a:901b:901b:8082:40de:3157:dfee:f2e	223.238.15.46
b51a:901b:901b:8082:40de:3157:dfee:f2f	223.238.15.47
b51a:901b:901b:8082:40de:3157:dfee:f30	223.238.15.48
b51a:901b:901b:8082:40de:3157:dfee:f31	223.238.15.49
b51a:901b:901b:8082:40de:3157:dfee:f32	223.238.15.50
b51a:901b:901b:8082:40de:3157:dfee:f33	223.238.15.51
b51a:901b:901b:8082:40de:3157:dfee:f34	223.238.15.52
b51a:901b:901b:8082:40de:3157:dfee:f35	223.238.15.53
b51a:901b:901b:8082:40de:3157:dfee:f36	223.238.15.54
b51a:901b:901b:8082:40de:3157:dfee:f37	223.238.15.55
b51a:901b:901b:8082:40de:3157:dfee:f38	223.238.15.56
b51a:901b:901b:8082:40de:3157:dfee:f39	223.238.15.57
b51a:901b:901b:8082:40de:3157:dfee:f3a	223.238.15.58
b51a:901b:901b:8082:40de:3157:dfee:f3b	223.238.15.59
b51a:901b:901b:8082:40de:3157:dfee:f3c	223.238.15.60

b51a:901b:901b:8082:40de:3157:dfee:f3d	223.238.15.61
b51a:901b:901b:8082:40de:3157:dfee:f3e	223.238.15.62
b51a:901b:901b:8082:40de:3157:dfee:f3f	223.238.15.63
b51a:901b:901b:8082:40de:3157:dfee:f40	223.238.15.64
b51a:901b:901b:8082:40de:3157:dfee:f41	223.238.15.65
b51a:901b:901b:8082:40de:3157:dfee:f42	223.238.15.66
b51a:901b:901b:8082:40de:3157:dfee:f43	223.238.15.67
b51a:901b:901b:8082:40de:3157:dfee:f44	223.238.15.68
b51a:901b:901b:8082:40de:3157:dfee:f45	223.238.15.69
b51a:901b:901b:8082:40de:3157:dfee:f46	223.238.15.70
b51a:901b:901b:8082:40de:3157:dfee:f47	223.238.15.71
b51a:901b:901b:8082:40de:3157:dfee:f48	223.238.15.72
b51a:901b:901b:8082:40de:3157:dfee:f49	223.238.15.73
b51a:901b:901b:8082:40de:3157:dfee:f4a	223.238.15.74
b51a:901b:901b:8082:40de:3157:dfee:f4b	223.238.15.75
b51a:901b:901b:8082:40de:3157:dfee:f4c	223.238.15.76
b51a:901b:901b:8082:40de:3157:dfee:f4d	223.238.15.77
b51a:901b:901b:8082:40de:3157:dfee:f4e	223.238.15.78
b51a:901b:901b:8082:40de:3157:dfee:f4f	223.238.15.79
b51a:901b:901b:8082:40de:3157:dfee:f50	223.238.15.80
b51a:901b:901b:8082:40de:3157:dfee:f51	223.238.15.81
b51a:901b:901b:8082:40de:3157:dfee:f52	223.238.15.82
b51a:901b:901b:8082:40de:3157:dfee:f53	223.238.15.83
b51a:901b:901b:8082:40de:3157:dfee:f54	223.238.15.84
b51a:901b:901b:8082:40de:3157:dfee:f55	223.238.15.85
b51a:901b:901b:8082:40de:3157:dfee:f56	223.238.15.86
b51a:901b:901b:8082:40de:3157:dfee:f57	223.238.15.87
b51a:901b:901b:8082:40de:3157:dfee:f58	223.238.15.88
b51a:901b:901b:8082:40de:3157:dfee:f59	223.238.15.89
b51a:901b:901b:8082:40de:3157:dfee:f5a	223.238.15.90
b51a:901b:901b:8082:40de:3157:dfee:f5b	223.238.15.91
b51a:901b:901b:8082:40de:3157:dfee:f5c	223.238.15.92
b51a:901b:901b:8082:40de:3157:dfee:f5d	223.238.15.93
b51a:901b:901b:8082:40de:3157:dfee:f5e	223.238.15.94
b51a:901b:901b:8082:40de:3157:dfee:f5f	223.238.15.95
b51a:901b:901b:8082:40de:3157:dfee:f60	223.238.15.96
b51a:901b:901b:8082:40de:3157:dfee:f61	223.238.15.97
b51a:901b:901b:8082:40de:3157:dfee:f62	223.238.15.98
b51a:901b:901b:8082:40de:3157:dfee:f63	223.238.15.99
b51a:901b:901b:8082:40de:3157:dfee:f64	223.238.15.100
b51a:901b:901b:8082:40de:3157:dfee:f65	223.238.15.101
b51a:901b:901b:8082:40de:3157:dfee:f66	223.238.15.102
b51a:901b:901b:8082:40de:3157:dfee:f67	223.238.15.103
b51a:901b:901b:8082:40de:3157:dfee:f68	223.238.15.104
b51a:901b:901b:8082:40de:3157:dfee:f69	223.238.15.105
b51a:901b:901b:8082:40de:3157:dfee:f6a	223.238.15.106
b51a:901b:901b:8082:40de:3157:dfee:f6b	223.238.15.107
b51a:901b:901b:8082:40de:3157:dfee:f6c	223.238.15.108
b51a:901b:901b:8082:40de:3157:dfee:f6d	223.238.15.109
b51a:901b:901b:8082:40de:3157:dfee:f6e	223.238.15.110
b51a:901b:901b:8082:40de:3157:dfee:f6f	223.238.15.111
b51a:901b:901b:8082:40de:3157:dfee:f70	223.238.15.112
b51a:901b:901b:8082:40de:3157:dfee:f71	223.238.15.113
b51a:901b:901b:8082:40de:3157:dfee:f72	223.238.15.114
b51a:901b:901b:8082:40de:3157:dfee:f73	223.238.15.115
b51a:901b:901b:8082:40de:3157:dfee:f74	223.238.15.116
b51a:901b:901b:8082:40de:3157:dfee:f75	223.238.15.117
b51a:901b:901b:8082:40de:3157:dfee:f76	223.238.15.118
b51a:901b:901b:8082:40de:3157:dfee:f77	223.238.15.119
b51a:901b:901b:8082:40de:3157:dfee:f78	223.238.15.120

b51a:901b:901b:8082:40de:3157:dfee:f79	223.238.15.121
b51a:901b:901b:8082:40de:3157:dfee:f7a	223.238.15.122
b51a:901b:901b:8082:40de:3157:dfee:f7b	223.238.15.123
b51a:901b:901b:8082:40de:3157:dfee:f7c	223.238.15.124
b51a:901b:901b:8082:40de:3157:dfee:f7d	223.238.15.125
b51a:901b:901b:8082:40de:3157:dfee:f7e	223.238.15.126
b51a:901b:901b:8082:40de:3157:dfee:f7f	223.238.15.127
b51a:901b:901b:8082:40de:3157:dfee:f80	223.238.15.128
b51a:901b:901b:8082:40de:3157:dfee:f81	223.238.15.129
b51a:901b:901b:8082:40de:3157:dfee:f82	223.238.15.130
b51a:901b:901b:8082:40de:3157:dfee:f83	223.238.15.131
b51a:901b:901b:8082:40de:3157:dfee:f84	223.238.15.132
b51a:901b:901b:8082:40de:3157:dfee:f85	223.238.15.133
b51a:901b:901b:8082:40de:3157:dfee:f86	223.238.15.134
b51a:901b:901b:8082:40de:3157:dfee:f87	223.238.15.135
b51a:901b:901b:8082:40de:3157:dfee:f88	223.238.15.136
b51a:901b:901b:8082:40de:3157:dfee:f89	223.238.15.137
b51a:901b:901b:8082:40de:3157:dfee:f8a	223.238.15.138
b51a:901b:901b:8082:40de:3157:dfee:f8b	223.238.15.139
b51a:901b:901b:8082:40de:3157:dfee:f8c	223.238.15.140
b51a:901b:901b:8082:40de:3157:dfee:f8d	223.238.15.141
b51a:901b:901b:8082:40de:3157:dfee:f8e	223.238.15.142
b51a:901b:901b:8082:40de:3157:dfee:f8f	223.238.15.143
b51a:901b:901b:8082:40de:3157:dfee:f90	223.238.15.144
b51a:901b:901b:8082:40de:3157:dfee:f91	223.238.15.145
b51a:901b:901b:8082:40de:3157:dfee:f92	223.238.15.146
b51a:901b:901b:8082:40de:3157:dfee:f93	223.238.15.147
b51a:901b:901b:8082:40de:3157:dfee:f94	223.238.15.148
b51a:901b:901b:8082:40de:3157:dfee:f95	223.238.15.149
b51a:901b:901b:8082:40de:3157:dfee:f96	223.238.15.150
b51a:901b:901b:8082:40de:3157:dfee:f97	223.238.15.151
b51a:901b:901b:8082:40de:3157:dfee:f98	223.238.15.152
b51a:901b:901b:8082:40de:3157:dfee:f99	223.238.15.153
b51a:901b:901b:8082:40de:3157:dfee:f9a	223.238.15.154
b51a:901b:901b:8082:40de:3157:dfee:f9b	223.238.15.155
b51a:901b:901b:8082:40de:3157:dfee:f9c	223.238.15.156
b51a:901b:901b:8082:40de:3157:dfee:f9d	223.238.15.157
b51a:901b:901b:8082:40de:3157:dfee:f9e	223.238.15.158
b51a:901b:901b:8082:40de:3157:dfee:f9f	223.238.15.159
b51a:901b:901b:8082:40de:3157:dfee:fa0	223.238.15.160
b51a:901b:901b:8082:40de:3157:dfee:fa1	223.238.15.161
b51a:901b:901b:8082:40de:3157:dfee:fa2	223.238.15.162
b51a:901b:901b:8082:40de:3157:dfee:fa3	223.238.15.163
b51a:901b:901b:8082:40de:3157:dfee:fa4	223.238.15.164
b51a:901b:901b:8082:40de:3157:dfee:fa5	223.238.15.165
b51a:901b:901b:8082:40de:3157:dfee:fa6	223.238.15.166
b51a:901b:901b:8082:40de:3157:dfee:fa7	223.238.15.167
b51a:901b:901b:8082:40de:3157:dfee:fa8	223.238.15.168
b51a:901b:901b:8082:40de:3157:dfee:fa9	223.238.15.169
b51a:901b:901b:8082:40de:3157:dfee:faa	223.238.15.170
b51a:901b:901b:8082:40de:3157:dfee:fab	223.238.15.171
b51a:901b:901b:8082:40de:3157:dfee:fac	223.238.15.172
b51a:901b:901b:8082:40de:3157:dfee:fad	223.238.15.173
b51a:901b:901b:8082:40de:3157:dfee:fae	223.238.15.174
b51a:901b:901b:8082:40de:3157:dfee:faf	223.238.15.175
b51a:901b:901b:8082:40de:3157:dfee:fb0	223.238.15.176
b51a:901b:901b:8082:40de:3157:dfee:fb1	223.238.15.177
b51a:901b:901b:8082:40de:3157:dfee:fb2	223.238.15.178
b51a:901b:901b:8082:40de:3157:dfee:fb3	223.238.15.179
b51a:901b:901b:8082:40de:3157:dfee:fb4	223.238.15.180

b51a:901b:901b:8082:40de:3157:dfee:fb5	223.238.15.181
b51a:901b:901b:8082:40de:3157:dfee:fb6	223.238.15.182
b51a:901b:901b:8082:40de:3157:dfee:fb7	223.238.15.183
b51a:901b:901b:8082:40de:3157:dfee:fb8	223.238.15.184
b51a:901b:901b:8082:40de:3157:dfee:fb9	223.238.15.185
b51a:901b:901b:8082:40de:3157:dfee:fba	223.238.15.186
b51a:901b:901b:8082:40de:3157:dfee:fbb	223.238.15.187
b51a:901b:901b:8082:40de:3157:dfee:fbc	223.238.15.188
b51a:901b:901b:8082:40de:3157:dfee:fbd	223.238.15.189
b51a:901b:901b:8082:40de:3157:dfee:fbe	223.238.15.190
b51a:901b:901b:8082:40de:3157:dfee:fbf	223.238.15.191
b51a:901b:901b:8082:40de:3157:dfee:fc0	223.238.15.192
b51a:901b:901b:8082:40de:3157:dfee:fc1	223.238.15.193
b51a:901b:901b:8082:40de:3157:dfee:fc2	223.238.15.194
b51a:901b:901b:8082:40de:3157:dfee:fc3	223.238.15.195
b51a:901b:901b:8082:40de:3157:dfee:fc4	223.238.15.196
b51a:901b:901b:8082:40de:3157:dfee:fc5	223.238.15.197
b51a:901b:901b:8082:40de:3157:dfee:fc6	223.238.15.198
b51a:901b:901b:8082:40de:3157:dfee:fc7	223.238.15.199
b51a:901b:901b:8082:40de:3157:dfee:fc8	223.238.15.200
b51a:901b:901b:8082:40de:3157:dfee:fc9	223.238.15.201
b51a:901b:901b:8082:40de:3157:dfee:fca	223.238.15.202
b51a:901b:901b:8082:40de:3157:dfee:fcb	223.238.15.203
b51a:901b:901b:8082:40de:3157:dfee:fcc	223.238.15.204
b51a:901b:901b:8082:40de:3157:dfee:fcd	223.238.15.205
b51a:901b:901b:8082:40de:3157:dfee:fce	223.238.15.206
b51a:901b:901b:8082:40de:3157:dfee:fcf	223.238.15.207
b51a:901b:901b:8082:40de:3157:dfee:fd0	223.238.15.208
b51a:901b:901b:8082:40de:3157:dfee:fd1	223.238.15.209
b51a:901b:901b:8082:40de:3157:dfee:fd2	223.238.15.210
b51a:901b:901b:8082:40de:3157:dfee:fd3	223.238.15.211
b51a:901b:901b:8082:40de:3157:dfee:fd4	223.238.15.212
b51a:901b:901b:8082:40de:3157:dfee:fd5	223.238.15.213
b51a:901b:901b:8082:40de:3157:dfee:fd6	223.238.15.214
b51a:901b:901b:8082:40de:3157:dfee:fd7	223.238.15.215
b51a:901b:901b:8082:40de:3157:dfee:fd8	223.238.15.216
b51a:901b:901b:8082:40de:3157:dfee:fd9	223.238.15.217
b51a:901b:901b:8082:40de:3157:dfee:fda	223.238.15.218
b51a:901b:901b:8082:40de:3157:dfee:fdb	223.238.15.219
b51a:901b:901b:8082:40de:3157:dfee:fdc	223.238.15.220
b51a:901b:901b:8082:40de:3157:dfee:fdd	223.238.15.221
b51a:901b:901b:8082:40de:3157:dfee:fde	223.238.15.222
b51a:901b:901b:8082:40de:3157:dfee:fdf	223.238.15.223
b51a:901b:901b:8082:40de:3157:dfee:fe0	223.238.15.224
b51a:901b:901b:8082:40de:3157:dfee:fe1	223.238.15.225
b51a:901b:901b:8082:40de:3157:dfee:fe2	223.238.15.226
b51a:901b:901b:8082:40de:3157:dfee:fe3	223.238.15.227
b51a:901b:901b:8082:40de:3157:dfee:fe4	223.238.15.228
b51a:901b:901b:8082:40de:3157:dfee:fe5	223.238.15.229
b51a:901b:901b:8082:40de:3157:dfee:fe6	223.238.15.230
b51a:901b:901b:8082:40de:3157:dfee:fe7	223.238.15.231
b51a:901b:901b:8082:40de:3157:dfee:fe8	223.238.15.232
b51a:901b:901b:8082:40de:3157:dfee:fe9	223.238.15.233
b51a:901b:901b:8082:40de:3157:dfee:fea	223.238.15.234
b51a:901b:901b:8082:40de:3157:dfee:feb	223.238.15.235
b51a:901b:901b:8082:40de:3157:dfee:fec	223.238.15.236
b51a:901b:901b:8082:40de:3157:dfee:fed	223.238.15.237
b51a:901b:901b:8082:40de:3157:dfee:fee	223.238.15.238
b51a:901b:901b:8082:40de:3157:dfee:fef	223.238.15.239
b51a:901b:901b:8082:40de:3157:dfee:ff0	223.238.15.240
b51a:901b:901b:8082:40de:3157:dfee:ff1	223.238.15.241
b51a:901b:901b:8082:40de:3157:dfee:ff2	223.238.15.242
b51a:901b:901b:8082:40de:3157:dfee:ff3	223.238.15.243
b51a:901b:901b:8082:40de:3157:dfee:ff4	223.238.15.244
b51a:901b:901b:8082:40de:3157:dfee:ff5	223.238.15.245
b51a:901b:901b:8082:40de:3157:dfee:ff6	223.238.15.246
b51a:901b:901b:8082:40de:3157:dfee:ff7	223.238.15.247
b51a:901b:901b:8082:40de:3157:dfee:ff8	223.238.15.248
b51a:901b:901b:8082:40de:3157:dfee:ff9	223.238.15.249
b51a:901b:901b:8082:40de:3157:dfee:ffa	223.238.15.250
b51a:901b:901b:8082:40de:3157:dfee:ffb	223.238.15.251
b51a:901b:901b:8082:40de:3157:dfee:ffc	223.238.15.252
b51a:901b:901b:8082:40de:3157:dfee:ffd	223.238.15.253
b51a:901b:901b:8082:40de:3157:dfee:ffe	223.238.15.254
b51a:901b:901b:8082:40de:3157:dfee:fff	223.238.15.255

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.