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
cb15:901b:901b:1324:b51a:7029:8924:3f01	137.36.63.1
cb15:901b:901b:1324:b51a:7029:8924:3f02	137.36.63.2
cb15:901b:901b:1324:b51a:7029:8924:3f03	137.36.63.3
cb15:901b:901b:1324:b51a:7029:8924:3f04	137.36.63.4
cb15:901b:901b:1324:b51a:7029:8924:3f05	137.36.63.5
cb15:901b:901b:1324:b51a:7029:8924:3f06	137.36.63.6
cb15:901b:901b:1324:b51a:7029:8924:3f07	137.36.63.7
cb15:901b:901b:1324:b51a:7029:8924:3f08	137.36.63.8
cb15:901b:901b:1324:b51a:7029:8924:3f09	137.36.63.9
cb15:901b:901b:1324:b51a:7029:8924:3f0a	137.36.63.10
cb15:901b:901b:1324:b51a:7029:8924:3f0b	137.36.63.11
cb15:901b:901b:1324:b51a:7029:8924:3f0c	137.36.63.12
cb15:901b:901b:1324:b51a:7029:8924:3f0d	137.36.63.13
cb15:901b:901b:1324:b51a:7029:8924:3f0e	137.36.63.14
cb15:901b:901b:1324:b51a:7029:8924:3f0f	137.36.63.15
cb15:901b:901b:1324:b51a:7029:8924:3f10	137.36.63.16
cb15:901b:901b:1324:b51a:7029:8924:3f11	137.36.63.17
cb15:901b:901b:1324:b51a:7029:8924:3f12	137.36.63.18
cb15:901b:901b:1324:b51a:7029:8924:3f13	137.36.63.19
cb15:901b:901b:1324:b51a:7029:8924:3f14	137.36.63.20
cb15:901b:901b:1324:b51a:7029:8924:3f15	137.36.63.21
cb15:901b:901b:1324:b51a:7029:8924:3f16	137.36.63.22
cb15:901b:901b:1324:b51a:7029:8924:3f17	137.36.63.23
cb15:901b:901b:1324:b51a:7029:8924:3f18	137.36.63.24
cb15:901b:901b:1324:b51a:7029:8924:3f19	137.36.63.25
cb15:901b:901b:1324:b51a:7029:8924:3f1a	137.36.63.26
cb15:901b:901b:1324:b51a:7029:8924:3f1b	137.36.63.27
cb15:901b:901b:1324:b51a:7029:8924:3f1c	137.36.63.28
cb15:901b:901b:1324:b51a:7029:8924:3f1d	137.36.63.29
cb15:901b:901b:1324:b51a:7029:8924:3f1e	137.36.63.30
cb15:901b:901b:1324:b51a:7029:8924:3f1f	137.36.63.31
cb15:901b:901b:1324:b51a:7029:8924:3f20	137.36.63.32
cb15:901b:901b:1324:b51a:7029:8924:3f21	137.36.63.33
cb15:901b:901b:1324:b51a:7029:8924:3f22	137.36.63.34
cb15:901b:901b:1324:b51a:7029:8924:3f23	137.36.63.35
cb15:901b:901b:1324:b51a:7029:8924:3f24	137.36.63.36
cb15:901b:901b:1324:b51a:7029:8924:3f25	137.36.63.37
cb15:901b:901b:1324:b51a:7029:8924:3f26	137.36.63.38
cb15:901b:901b:1324:b51a:7029:8924:3f27	137.36.63.39
cb15:901b:901b:1324:b51a:7029:8924:3f28	137.36.63.40
cb15:901b:901b:1324:b51a:7029:8924:3f29	137.36.63.41
cb15:901b:901b:1324:b51a:7029:8924:3f2a	137.36.63.42
cb15:901b:901b:1324:b51a:7029:8924:3f2b	137.36.63.43
cb15:901b:901b:1324:b51a:7029:8924:3f2c	137.36.63.44
cb15:901b:901b:1324:b51a:7029:8924:3f2d	137.36.63.45
cb15:901b:901b:1324:b51a:7029:8924:3f2e	137.36.63.46
cb15:901b:901b:1324:b51a:7029:8924:3f2f	137.36.63.47
cb15:901b:901b:1324:b51a:7029:8924:3f30	137.36.63.48
cb15:901b:901b:1324:b51a:7029:8924:3f31	137.36.63.49
cb15:901b:901b:1324:b51a:7029:8924:3f32	137.36.63.50
cb15:901b:901b:1324:b51a:7029:8924:3f33	137.36.63.51
cb15:901b:901b:1324:b51a:7029:8924:3f34	137.36.63.52
cb15:901b:901b:1324:b51a:7029:8924:3f35	137.36.63.53
cb15:901b:901b:1324:b51a:7029:8924:3f36	137.36.63.54
cb15:901b:901b:1324:b51a:7029:8924:3f37	137.36.63.55
cb15:901b:901b:1324:b51a:7029:8924:3f38	137.36.63.56
cb15:901b:901b:1324:b51a:7029:8924:3f39	137.36.63.57
cb15:901b:901b:1324:b51a:7029:8924:3f3a	137.36.63.58
cb15:901b:901b:1324:b51a:7029:8924:3f3b	137.36.63.59
cb15:901b:901b:1324:b51a:7029:8924:3f3c	137.36.63.60

cb15:901b:901b:1324:b51a:7029:8924:3f3d	137.36.63.61
cb15:901b:901b:1324:b51a:7029:8924:3f3e	137.36.63.62
cb15:901b:901b:1324:b51a:7029:8924:3f3f	137.36.63.63
cb15:901b:901b:1324:b51a:7029:8924:3f40	137.36.63.64
cb15:901b:901b:1324:b51a:7029:8924:3f41	137.36.63.65
cb15:901b:901b:1324:b51a:7029:8924:3f42	137.36.63.66
cb15:901b:901b:1324:b51a:7029:8924:3f43	137.36.63.67
cb15:901b:901b:1324:b51a:7029:8924:3f44	137.36.63.68
cb15:901b:901b:1324:b51a:7029:8924:3f45	137.36.63.69
cb15:901b:901b:1324:b51a:7029:8924:3f46	137.36.63.70
cb15:901b:901b:1324:b51a:7029:8924:3f47	137.36.63.71
cb15:901b:901b:1324:b51a:7029:8924:3f48	137.36.63.72
cb15:901b:901b:1324:b51a:7029:8924:3f49	137.36.63.73
cb15:901b:901b:1324:b51a:7029:8924:3f4a	137.36.63.74
cb15:901b:901b:1324:b51a:7029:8924:3f4b	137.36.63.75
cb15:901b:901b:1324:b51a:7029:8924:3f4c	137.36.63.76
cb15:901b:901b:1324:b51a:7029:8924:3f4d	137.36.63.77
cb15:901b:901b:1324:b51a:7029:8924:3f4e	137.36.63.78
cb15:901b:901b:1324:b51a:7029:8924:3f4f	137.36.63.79
cb15:901b:901b:1324:b51a:7029:8924:3f50	137.36.63.80
cb15:901b:901b:1324:b51a:7029:8924:3f51	137.36.63.81
cb15:901b:901b:1324:b51a:7029:8924:3f52	137.36.63.82
cb15:901b:901b:1324:b51a:7029:8924:3f53	137.36.63.83
cb15:901b:901b:1324:b51a:7029:8924:3f54	137.36.63.84
cb15:901b:901b:1324:b51a:7029:8924:3f55	137.36.63.85
cb15:901b:901b:1324:b51a:7029:8924:3f56	137.36.63.86
cb15:901b:901b:1324:b51a:7029:8924:3f57	137.36.63.87
cb15:901b:901b:1324:b51a:7029:8924:3f58	137.36.63.88
cb15:901b:901b:1324:b51a:7029:8924:3f59	137.36.63.89
cb15:901b:901b:1324:b51a:7029:8924:3f5a	137.36.63.90
cb15:901b:901b:1324:b51a:7029:8924:3f5b	137.36.63.91
cb15:901b:901b:1324:b51a:7029:8924:3f5c	137.36.63.92
cb15:901b:901b:1324:b51a:7029:8924:3f5d	137.36.63.93
cb15:901b:901b:1324:b51a:7029:8924:3f5e	137.36.63.94
cb15:901b:901b:1324:b51a:7029:8924:3f5f	137.36.63.95
cb15:901b:901b:1324:b51a:7029:8924:3f60	137.36.63.96
cb15:901b:901b:1324:b51a:7029:8924:3f61	137.36.63.97
cb15:901b:901b:1324:b51a:7029:8924:3f62	137.36.63.98
cb15:901b:901b:1324:b51a:7029:8924:3f63	137.36.63.99
cb15:901b:901b:1324:b51a:7029:8924:3f64	137.36.63.100
cb15:901b:901b:1324:b51a:7029:8924:3f65	137.36.63.101
cb15:901b:901b:1324:b51a:7029:8924:3f66	137.36.63.102
cb15:901b:901b:1324:b51a:7029:8924:3f67	137.36.63.103
cb15:901b:901b:1324:b51a:7029:8924:3f68	137.36.63.104
cb15:901b:901b:1324:b51a:7029:8924:3f69	137.36.63.105
cb15:901b:901b:1324:b51a:7029:8924:3f6a	137.36.63.106
cb15:901b:901b:1324:b51a:7029:8924:3f6b	137.36.63.107
cb15:901b:901b:1324:b51a:7029:8924:3f6c	137.36.63.108
cb15:901b:901b:1324:b51a:7029:8924:3f6d	137.36.63.109
cb15:901b:901b:1324:b51a:7029:8924:3f6e	137.36.63.110
cb15:901b:901b:1324:b51a:7029:8924:3f6f	137.36.63.111
cb15:901b:901b:1324:b51a:7029:8924:3f70	137.36.63.112
cb15:901b:901b:1324:b51a:7029:8924:3f71	137.36.63.113
cb15:901b:901b:1324:b51a:7029:8924:3f72	137.36.63.114
cb15:901b:901b:1324:b51a:7029:8924:3f73	137.36.63.115
cb15:901b:901b:1324:b51a:7029:8924:3f74	137.36.63.116
cb15:901b:901b:1324:b51a:7029:8924:3f75	137.36.63.117
cb15:901b:901b:1324:b51a:7029:8924:3f76	137.36.63.118
cb15:901b:901b:1324:b51a:7029:8924:3f77	137.36.63.119
cb15:901b:901b:1324:b51a:7029:8924:3f78	137.36.63.120

cb15:901b:901b:1324:b51a:7029:8924:3f79	137.36.63.121
cb15:901b:901b:1324:b51a:7029:8924:3f7a	137.36.63.122
cb15:901b:901b:1324:b51a:7029:8924:3f7b	137.36.63.123
cb15:901b:901b:1324:b51a:7029:8924:3f7c	137.36.63.124
cb15:901b:901b:1324:b51a:7029:8924:3f7d	137.36.63.125
cb15:901b:901b:1324:b51a:7029:8924:3f7e	137.36.63.126
cb15:901b:901b:1324:b51a:7029:8924:3f7f	137.36.63.127
cb15:901b:901b:1324:b51a:7029:8924:3f80	137.36.63.128
cb15:901b:901b:1324:b51a:7029:8924:3f81	137.36.63.129
cb15:901b:901b:1324:b51a:7029:8924:3f82	137.36.63.130
cb15:901b:901b:1324:b51a:7029:8924:3f83	137.36.63.131
cb15:901b:901b:1324:b51a:7029:8924:3f84	137.36.63.132
cb15:901b:901b:1324:b51a:7029:8924:3f85	137.36.63.133
cb15:901b:901b:1324:b51a:7029:8924:3f86	137.36.63.134
cb15:901b:901b:1324:b51a:7029:8924:3f87	137.36.63.135
cb15:901b:901b:1324:b51a:7029:8924:3f88	137.36.63.136
cb15:901b:901b:1324:b51a:7029:8924:3f89	137.36.63.137
cb15:901b:901b:1324:b51a:7029:8924:3f8a	137.36.63.138
cb15:901b:901b:1324:b51a:7029:8924:3f8b	137.36.63.139
cb15:901b:901b:1324:b51a:7029:8924:3f8c	137.36.63.140
cb15:901b:901b:1324:b51a:7029:8924:3f8d	137.36.63.141
cb15:901b:901b:1324:b51a:7029:8924:3f8e	137.36.63.142
cb15:901b:901b:1324:b51a:7029:8924:3f8f	137.36.63.143
cb15:901b:901b:1324:b51a:7029:8924:3f90	137.36.63.144
cb15:901b:901b:1324:b51a:7029:8924:3f91	137.36.63.145
cb15:901b:901b:1324:b51a:7029:8924:3f92	137.36.63.146
cb15:901b:901b:1324:b51a:7029:8924:3f93	137.36.63.147
cb15:901b:901b:1324:b51a:7029:8924:3f94	137.36.63.148
cb15:901b:901b:1324:b51a:7029:8924:3f95	137.36.63.149
cb15:901b:901b:1324:b51a:7029:8924:3f96	137.36.63.150
cb15:901b:901b:1324:b51a:7029:8924:3f97	137.36.63.151
cb15:901b:901b:1324:b51a:7029:8924:3f98	137.36.63.152
cb15:901b:901b:1324:b51a:7029:8924:3f99	137.36.63.153
cb15:901b:901b:1324:b51a:7029:8924:3f9a	137.36.63.154
cb15:901b:901b:1324:b51a:7029:8924:3f9b	137.36.63.155
cb15:901b:901b:1324:b51a:7029:8924:3f9c	137.36.63.156
cb15:901b:901b:1324:b51a:7029:8924:3f9d	137.36.63.157
cb15:901b:901b:1324:b51a:7029:8924:3f9e	137.36.63.158
cb15:901b:901b:1324:b51a:7029:8924:3f9f	137.36.63.159
cb15:901b:901b:1324:b51a:7029:8924:3fa0	137.36.63.160
cb15:901b:901b:1324:b51a:7029:8924:3fa1	137.36.63.161
cb15:901b:901b:1324:b51a:7029:8924:3fa2	137.36.63.162
cb15:901b:901b:1324:b51a:7029:8924:3fa3	137.36.63.163
cb15:901b:901b:1324:b51a:7029:8924:3fa4	137.36.63.164
cb15:901b:901b:1324:b51a:7029:8924:3fa5	137.36.63.165
cb15:901b:901b:1324:b51a:7029:8924:3fa6	137.36.63.166
cb15:901b:901b:1324:b51a:7029:8924:3fa7	137.36.63.167
cb15:901b:901b:1324:b51a:7029:8924:3fa8	137.36.63.168
cb15:901b:901b:1324:b51a:7029:8924:3fa9	137.36.63.169
cb15:901b:901b:1324:b51a:7029:8924:3faa	137.36.63.170
cb15:901b:901b:1324:b51a:7029:8924:3fab	137.36.63.171
cb15:901b:901b:1324:b51a:7029:8924:3fac	137.36.63.172
cb15:901b:901b:1324:b51a:7029:8924:3fad	137.36.63.173
cb15:901b:901b:1324:b51a:7029:8924:3fae	137.36.63.174
cb15:901b:901b:1324:b51a:7029:8924:3faf	137.36.63.175
cb15:901b:901b:1324:b51a:7029:8924:3fb0	137.36.63.176
cb15:901b:901b:1324:b51a:7029:8924:3fb1	137.36.63.177
cb15:901b:901b:1324:b51a:7029:8924:3fb2	137.36.63.178
cb15:901b:901b:1324:b51a:7029:8924:3fb3	137.36.63.179
cb15:901b:901b:1324:b51a:7029:8924:3fb4	137.36.63.180

cb15:901b:901b:1324:b51a:7029:8924:3fb5	137.36.63.181
cb15:901b:901b:1324:b51a:7029:8924:3fb6	137.36.63.182
cb15:901b:901b:1324:b51a:7029:8924:3fb7	137.36.63.183
cb15:901b:901b:1324:b51a:7029:8924:3fb8	137.36.63.184
cb15:901b:901b:1324:b51a:7029:8924:3fb9	137.36.63.185
cb15:901b:901b:1324:b51a:7029:8924:3fba	137.36.63.186
cb15:901b:901b:1324:b51a:7029:8924:3fbb	137.36.63.187
cb15:901b:901b:1324:b51a:7029:8924:3fbc	137.36.63.188
cb15:901b:901b:1324:b51a:7029:8924:3fbd	137.36.63.189
cb15:901b:901b:1324:b51a:7029:8924:3fbe	137.36.63.190
cb15:901b:901b:1324:b51a:7029:8924:3fbf	137.36.63.191
cb15:901b:901b:1324:b51a:7029:8924:3fc0	137.36.63.192
cb15:901b:901b:1324:b51a:7029:8924:3fc1	137.36.63.193
cb15:901b:901b:1324:b51a:7029:8924:3fc2	137.36.63.194
cb15:901b:901b:1324:b51a:7029:8924:3fc3	137.36.63.195
cb15:901b:901b:1324:b51a:7029:8924:3fc4	137.36.63.196
cb15:901b:901b:1324:b51a:7029:8924:3fc5	137.36.63.197
cb15:901b:901b:1324:b51a:7029:8924:3fc6	137.36.63.198
cb15:901b:901b:1324:b51a:7029:8924:3fc7	137.36.63.199
cb15:901b:901b:1324:b51a:7029:8924:3fc8	137.36.63.200
cb15:901b:901b:1324:b51a:7029:8924:3fc9	137.36.63.201
cb15:901b:901b:1324:b51a:7029:8924:3fca	137.36.63.202
cb15:901b:901b:1324:b51a:7029:8924:3fcb	137.36.63.203
cb15:901b:901b:1324:b51a:7029:8924:3fcc	137.36.63.204
cb15:901b:901b:1324:b51a:7029:8924:3fcd	137.36.63.205
cb15:901b:901b:1324:b51a:7029:8924:3fce	137.36.63.206
cb15:901b:901b:1324:b51a:7029:8924:3fcf	137.36.63.207
cb15:901b:901b:1324:b51a:7029:8924:3fd0	137.36.63.208
cb15:901b:901b:1324:b51a:7029:8924:3fd1	137.36.63.209
cb15:901b:901b:1324:b51a:7029:8924:3fd2	137.36.63.210
cb15:901b:901b:1324:b51a:7029:8924:3fd3	137.36.63.211
cb15:901b:901b:1324:b51a:7029:8924:3fd4	137.36.63.212
cb15:901b:901b:1324:b51a:7029:8924:3fd5	137.36.63.213
cb15:901b:901b:1324:b51a:7029:8924:3fd6	137.36.63.214
cb15:901b:901b:1324:b51a:7029:8924:3fd7	137.36.63.215
cb15:901b:901b:1324:b51a:7029:8924:3fd8	137.36.63.216
cb15:901b:901b:1324:b51a:7029:8924:3fd9	137.36.63.217
cb15:901b:901b:1324:b51a:7029:8924:3fda	137.36.63.218
cb15:901b:901b:1324:b51a:7029:8924:3fdb	137.36.63.219
cb15:901b:901b:1324:b51a:7029:8924:3fdc	137.36.63.220
cb15:901b:901b:1324:b51a:7029:8924:3fdd	137.36.63.221
cb15:901b:901b:1324:b51a:7029:8924:3fde	137.36.63.222
cb15:901b:901b:1324:b51a:7029:8924:3fdf	137.36.63.223
cb15:901b:901b:1324:b51a:7029:8924:3fe0	137.36.63.224
cb15:901b:901b:1324:b51a:7029:8924:3fe1	137.36.63.225
cb15:901b:901b:1324:b51a:7029:8924:3fe2	137.36.63.226
cb15:901b:901b:1324:b51a:7029:8924:3fe3	137.36.63.227
cb15:901b:901b:1324:b51a:7029:8924:3fe4	137.36.63.228
cb15:901b:901b:1324:b51a:7029:8924:3fe5	137.36.63.229
cb15:901b:901b:1324:b51a:7029:8924:3fe6	137.36.63.230
cb15:901b:901b:1324:b51a:7029:8924:3fe7	137.36.63.231
cb15:901b:901b:1324:b51a:7029:8924:3fe8	137.36.63.232
cb15:901b:901b:1324:b51a:7029:8924:3fe9	137.36.63.233
cb15:901b:901b:1324:b51a:7029:8924:3fea	137.36.63.234
cb15:901b:901b:1324:b51a:7029:8924:3feb	137.36.63.235
cb15:901b:901b:1324:b51a:7029:8924:3fec	137.36.63.236
cb15:901b:901b:1324:b51a:7029:8924:3fed	137.36.63.237
cb15:901b:901b:1324:b51a:7029:8924:3fee	137.36.63.238
cb15:901b:901b:1324:b51a:7029:8924:3fef	137.36.63.239
cb15:901b:901b:1324:b51a:7029:8924:3ff0	137.36.63.240
cb15:901b:901b:1324:b51a:7029:8924:3ff1	137.36.63.241
cb15:901b:901b:1324:b51a:7029:8924:3ff2	137.36.63.242
cb15:901b:901b:1324:b51a:7029:8924:3ff3	137.36.63.243
cb15:901b:901b:1324:b51a:7029:8924:3ff4	137.36.63.244
cb15:901b:901b:1324:b51a:7029:8924:3ff5	137.36.63.245
cb15:901b:901b:1324:b51a:7029:8924:3ff6	137.36.63.246
cb15:901b:901b:1324:b51a:7029:8924:3ff7	137.36.63.247
cb15:901b:901b:1324:b51a:7029:8924:3ff8	137.36.63.248
cb15:901b:901b:1324:b51a:7029:8924:3ff9	137.36.63.249
cb15:901b:901b:1324:b51a:7029:8924:3ffa	137.36.63.250
cb15:901b:901b:1324:b51a:7029:8924:3ffb	137.36.63.251
cb15:901b:901b:1324:b51a:7029:8924:3ffc	137.36.63.252
cb15:901b:901b:1324:b51a:7029:8924:3ffd	137.36.63.253
cb15:901b:901b:1324:b51a:7029:8924:3ffe	137.36.63.254
cb15:901b:901b:1324:b51a:7029:8924:3fff	137.36.63.255

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.