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:fb65:4024:de72:8889:6f01	136.137.111.1
cb15:901b:901b:fb65:4024:de72:8889:6f02	136.137.111.2
cb15:901b:901b:fb65:4024:de72:8889:6f03	136.137.111.3
cb15:901b:901b:fb65:4024:de72:8889:6f04	136.137.111.4
cb15:901b:901b:fb65:4024:de72:8889:6f05	136.137.111.5
cb15:901b:901b:fb65:4024:de72:8889:6f06	136.137.111.6
cb15:901b:901b:fb65:4024:de72:8889:6f07	136.137.111.7
cb15:901b:901b:fb65:4024:de72:8889:6f08	136.137.111.8
cb15:901b:901b:fb65:4024:de72:8889:6f09	136.137.111.9
cb15:901b:901b:fb65:4024:de72:8889:6f0a	136.137.111.10
cb15:901b:901b:fb65:4024:de72:8889:6f0b	136.137.111.11
cb15:901b:901b:fb65:4024:de72:8889:6f0c	136.137.111.12
cb15:901b:901b:fb65:4024:de72:8889:6f0d	136.137.111.13
cb15:901b:901b:fb65:4024:de72:8889:6f0e	136.137.111.14
cb15:901b:901b:fb65:4024:de72:8889:6f0f	136.137.111.15
cb15:901b:901b:fb65:4024:de72:8889:6f10	136.137.111.16
cb15:901b:901b:fb65:4024:de72:8889:6f11	136.137.111.17
cb15:901b:901b:fb65:4024:de72:8889:6f12	136.137.111.18
cb15:901b:901b:fb65:4024:de72:8889:6f13	136.137.111.19
cb15:901b:901b:fb65:4024:de72:8889:6f14	136.137.111.20
cb15:901b:901b:fb65:4024:de72:8889:6f15	136.137.111.21
cb15:901b:901b:fb65:4024:de72:8889:6f16	136.137.111.22
cb15:901b:901b:fb65:4024:de72:8889:6f17	136.137.111.23
cb15:901b:901b:fb65:4024:de72:8889:6f18	136.137.111.24
cb15:901b:901b:fb65:4024:de72:8889:6f19	136.137.111.25
cb15:901b:901b:fb65:4024:de72:8889:6f1a	136.137.111.26
cb15:901b:901b:fb65:4024:de72:8889:6f1b	136.137.111.27
cb15:901b:901b:fb65:4024:de72:8889:6f1c	136.137.111.28
cb15:901b:901b:fb65:4024:de72:8889:6f1d	136.137.111.29
cb15:901b:901b:fb65:4024:de72:8889:6f1e	136.137.111.30
cb15:901b:901b:fb65:4024:de72:8889:6f1f	136.137.111.31
cb15:901b:901b:fb65:4024:de72:8889:6f20	136.137.111.32
cb15:901b:901b:fb65:4024:de72:8889:6f21	136.137.111.33
cb15:901b:901b:fb65:4024:de72:8889:6f22	136.137.111.34
cb15:901b:901b:fb65:4024:de72:8889:6f23	136.137.111.35
cb15:901b:901b:fb65:4024:de72:8889:6f24	136.137.111.36
cb15:901b:901b:fb65:4024:de72:8889:6f25	136.137.111.37
cb15:901b:901b:fb65:4024:de72:8889:6f26	136.137.111.38
cb15:901b:901b:fb65:4024:de72:8889:6f27	136.137.111.39
cb15:901b:901b:fb65:4024:de72:8889:6f28	136.137.111.40
cb15:901b:901b:fb65:4024:de72:8889:6f29	136.137.111.41
cb15:901b:901b:fb65:4024:de72:8889:6f2a	136.137.111.42
cb15:901b:901b:fb65:4024:de72:8889:6f2b	136.137.111.43
cb15:901b:901b:fb65:4024:de72:8889:6f2c	136.137.111.44
cb15:901b:901b:fb65:4024:de72:8889:6f2d	136.137.111.45
cb15:901b:901b:fb65:4024:de72:8889:6f2e	136.137.111.46
cb15:901b:901b:fb65:4024:de72:8889:6f2f	136.137.111.47
cb15:901b:901b:fb65:4024:de72:8889:6f30	136.137.111.48
cb15:901b:901b:fb65:4024:de72:8889:6f31	136.137.111.49
cb15:901b:901b:fb65:4024:de72:8889:6f32	136.137.111.50
cb15:901b:901b:fb65:4024:de72:8889:6f33	136.137.111.51
cb15:901b:901b:fb65:4024:de72:8889:6f34	136.137.111.52
cb15:901b:901b:fb65:4024:de72:8889:6f35	136.137.111.53
cb15:901b:901b:fb65:4024:de72:8889:6f36	136.137.111.54
cb15:901b:901b:fb65:4024:de72:8889:6f37	136.137.111.55
cb15:901b:901b:fb65:4024:de72:8889:6f38	136.137.111.56
cb15:901b:901b:fb65:4024:de72:8889:6f39	136.137.111.57
cb15:901b:901b:fb65:4024:de72:8889:6f3a	136.137.111.58
cb15:901b:901b:fb65:4024:de72:8889:6f3b	136.137.111.59
cb15:901b:901b:fb65:4024:de72:8889:6f3c	136.137.111.60

cb15:901b:901b:fb65:4024:de72:8889:6f3d	136.137.111.61
cb15:901b:901b:fb65:4024:de72:8889:6f3e	136.137.111.62
cb15:901b:901b:fb65:4024:de72:8889:6f3f	136.137.111.63
cb15:901b:901b:fb65:4024:de72:8889:6f40	136.137.111.64
cb15:901b:901b:fb65:4024:de72:8889:6f41	136.137.111.65
cb15:901b:901b:fb65:4024:de72:8889:6f42	136.137.111.66
cb15:901b:901b:fb65:4024:de72:8889:6f43	136.137.111.67
cb15:901b:901b:fb65:4024:de72:8889:6f44	136.137.111.68
cb15:901b:901b:fb65:4024:de72:8889:6f45	136.137.111.69
cb15:901b:901b:fb65:4024:de72:8889:6f46	136.137.111.70
cb15:901b:901b:fb65:4024:de72:8889:6f47	136.137.111.71
cb15:901b:901b:fb65:4024:de72:8889:6f48	136.137.111.72
cb15:901b:901b:fb65:4024:de72:8889:6f49	136.137.111.73
cb15:901b:901b:fb65:4024:de72:8889:6f4a	136.137.111.74
cb15:901b:901b:fb65:4024:de72:8889:6f4b	136.137.111.75
cb15:901b:901b:fb65:4024:de72:8889:6f4c	136.137.111.76
cb15:901b:901b:fb65:4024:de72:8889:6f4d	136.137.111.77
cb15:901b:901b:fb65:4024:de72:8889:6f4e	136.137.111.78
cb15:901b:901b:fb65:4024:de72:8889:6f4f	136.137.111.79
cb15:901b:901b:fb65:4024:de72:8889:6f50	136.137.111.80
cb15:901b:901b:fb65:4024:de72:8889:6f51	136.137.111.81
cb15:901b:901b:fb65:4024:de72:8889:6f52	136.137.111.82
cb15:901b:901b:fb65:4024:de72:8889:6f53	136.137.111.83
cb15:901b:901b:fb65:4024:de72:8889:6f54	136.137.111.84
cb15:901b:901b:fb65:4024:de72:8889:6f55	136.137.111.85
cb15:901b:901b:fb65:4024:de72:8889:6f56	136.137.111.86
cb15:901b:901b:fb65:4024:de72:8889:6f57	136.137.111.87
cb15:901b:901b:fb65:4024:de72:8889:6f58	136.137.111.88
cb15:901b:901b:fb65:4024:de72:8889:6f59	136.137.111.89
cb15:901b:901b:fb65:4024:de72:8889:6f5a	136.137.111.90
cb15:901b:901b:fb65:4024:de72:8889:6f5b	136.137.111.91
cb15:901b:901b:fb65:4024:de72:8889:6f5c	136.137.111.92
cb15:901b:901b:fb65:4024:de72:8889:6f5d	136.137.111.93
cb15:901b:901b:fb65:4024:de72:8889:6f5e	136.137.111.94
cb15:901b:901b:fb65:4024:de72:8889:6f5f	136.137.111.95
cb15:901b:901b:fb65:4024:de72:8889:6f60	136.137.111.96
cb15:901b:901b:fb65:4024:de72:8889:6f61	136.137.111.97
cb15:901b:901b:fb65:4024:de72:8889:6f62	136.137.111.98
cb15:901b:901b:fb65:4024:de72:8889:6f63	136.137.111.99
cb15:901b:901b:fb65:4024:de72:8889:6f64	136.137.111.100
cb15:901b:901b:fb65:4024:de72:8889:6f65	136.137.111.101
cb15:901b:901b:fb65:4024:de72:8889:6f66	136.137.111.102
cb15:901b:901b:fb65:4024:de72:8889:6f67	136.137.111.103
cb15:901b:901b:fb65:4024:de72:8889:6f68	136.137.111.104
cb15:901b:901b:fb65:4024:de72:8889:6f69	136.137.111.105
cb15:901b:901b:fb65:4024:de72:8889:6f6a	136.137.111.106
cb15:901b:901b:fb65:4024:de72:8889:6f6b	136.137.111.107
cb15:901b:901b:fb65:4024:de72:8889:6f6c	136.137.111.108
cb15:901b:901b:fb65:4024:de72:8889:6f6d	136.137.111.109
cb15:901b:901b:fb65:4024:de72:8889:6f6e	136.137.111.110
cb15:901b:901b:fb65:4024:de72:8889:6f6f	136.137.111.111
cb15:901b:901b:fb65:4024:de72:8889:6f70	136.137.111.112
cb15:901b:901b:fb65:4024:de72:8889:6f71	136.137.111.113
cb15:901b:901b:fb65:4024:de72:8889:6f72	136.137.111.114
cb15:901b:901b:fb65:4024:de72:8889:6f73	136.137.111.115
cb15:901b:901b:fb65:4024:de72:8889:6f74	136.137.111.116
cb15:901b:901b:fb65:4024:de72:8889:6f75	136.137.111.117
cb15:901b:901b:fb65:4024:de72:8889:6f76	136.137.111.118
cb15:901b:901b:fb65:4024:de72:8889:6f77	136.137.111.119
cb15:901b:901b:fb65:4024:de72:8889:6f78	136.137.111.120

cb15:901b:901b:fb65:4024:de72:8889:6f79	136.137.111.121
cb15:901b:901b:fb65:4024:de72:8889:6f7a	136.137.111.122
cb15:901b:901b:fb65:4024:de72:8889:6f7b	136.137.111.123
cb15:901b:901b:fb65:4024:de72:8889:6f7c	136.137.111.124
cb15:901b:901b:fb65:4024:de72:8889:6f7d	136.137.111.125
cb15:901b:901b:fb65:4024:de72:8889:6f7e	136.137.111.126
cb15:901b:901b:fb65:4024:de72:8889:6f7f	136.137.111.127
cb15:901b:901b:fb65:4024:de72:8889:6f80	136.137.111.128
cb15:901b:901b:fb65:4024:de72:8889:6f81	136.137.111.129
cb15:901b:901b:fb65:4024:de72:8889:6f82	136.137.111.130
cb15:901b:901b:fb65:4024:de72:8889:6f83	136.137.111.131
cb15:901b:901b:fb65:4024:de72:8889:6f84	136.137.111.132
cb15:901b:901b:fb65:4024:de72:8889:6f85	136.137.111.133
cb15:901b:901b:fb65:4024:de72:8889:6f86	136.137.111.134
cb15:901b:901b:fb65:4024:de72:8889:6f87	136.137.111.135
cb15:901b:901b:fb65:4024:de72:8889:6f88	136.137.111.136
cb15:901b:901b:fb65:4024:de72:8889:6f89	136.137.111.137
cb15:901b:901b:fb65:4024:de72:8889:6f8a	136.137.111.138
cb15:901b:901b:fb65:4024:de72:8889:6f8b	136.137.111.139
cb15:901b:901b:fb65:4024:de72:8889:6f8c	136.137.111.140
cb15:901b:901b:fb65:4024:de72:8889:6f8d	136.137.111.141
cb15:901b:901b:fb65:4024:de72:8889:6f8e	136.137.111.142
cb15:901b:901b:fb65:4024:de72:8889:6f8f	136.137.111.143
cb15:901b:901b:fb65:4024:de72:8889:6f90	136.137.111.144
cb15:901b:901b:fb65:4024:de72:8889:6f91	136.137.111.145
cb15:901b:901b:fb65:4024:de72:8889:6f92	136.137.111.146
cb15:901b:901b:fb65:4024:de72:8889:6f93	136.137.111.147
cb15:901b:901b:fb65:4024:de72:8889:6f94	136.137.111.148
cb15:901b:901b:fb65:4024:de72:8889:6f95	136.137.111.149
cb15:901b:901b:fb65:4024:de72:8889:6f96	136.137.111.150
cb15:901b:901b:fb65:4024:de72:8889:6f97	136.137.111.151
cb15:901b:901b:fb65:4024:de72:8889:6f98	136.137.111.152
cb15:901b:901b:fb65:4024:de72:8889:6f99	136.137.111.153
cb15:901b:901b:fb65:4024:de72:8889:6f9a	136.137.111.154
cb15:901b:901b:fb65:4024:de72:8889:6f9b	136.137.111.155
cb15:901b:901b:fb65:4024:de72:8889:6f9c	136.137.111.156
cb15:901b:901b:fb65:4024:de72:8889:6f9d	136.137.111.157
cb15:901b:901b:fb65:4024:de72:8889:6f9e	136.137.111.158
cb15:901b:901b:fb65:4024:de72:8889:6f9f	136.137.111.159
cb15:901b:901b:fb65:4024:de72:8889:6fa0	136.137.111.160
cb15:901b:901b:fb65:4024:de72:8889:6fa1	136.137.111.161
cb15:901b:901b:fb65:4024:de72:8889:6fa2	136.137.111.162
cb15:901b:901b:fb65:4024:de72:8889:6fa3	136.137.111.163
cb15:901b:901b:fb65:4024:de72:8889:6fa4	136.137.111.164
cb15:901b:901b:fb65:4024:de72:8889:6fa5	136.137.111.165
cb15:901b:901b:fb65:4024:de72:8889:6fa6	136.137.111.166
cb15:901b:901b:fb65:4024:de72:8889:6fa7	136.137.111.167
cb15:901b:901b:fb65:4024:de72:8889:6fa8	136.137.111.168
cb15:901b:901b:fb65:4024:de72:8889:6fa9	136.137.111.169
cb15:901b:901b:fb65:4024:de72:8889:6faa	136.137.111.170
cb15:901b:901b:fb65:4024:de72:8889:6fab	136.137.111.171
cb15:901b:901b:fb65:4024:de72:8889:6fac	136.137.111.172
cb15:901b:901b:fb65:4024:de72:8889:6fad	136.137.111.173
cb15:901b:901b:fb65:4024:de72:8889:6fae	136.137.111.174
cb15:901b:901b:fb65:4024:de72:8889:6faf	136.137.111.175
cb15:901b:901b:fb65:4024:de72:8889:6fb0	136.137.111.176
cb15:901b:901b:fb65:4024:de72:8889:6fb1	136.137.111.177
cb15:901b:901b:fb65:4024:de72:8889:6fb2	136.137.111.178
cb15:901b:901b:fb65:4024:de72:8889:6fb3	136.137.111.179
cb15:901b:901b:fb65:4024:de72:8889:6fb4	136.137.111.180

cb15:901b:901b:fb65:4024:de72:8889:6fb5	136.137.111.181
cb15:901b:901b:fb65:4024:de72:8889:6fb6	136.137.111.182
cb15:901b:901b:fb65:4024:de72:8889:6fb7	136.137.111.183
cb15:901b:901b:fb65:4024:de72:8889:6fb8	136.137.111.184
cb15:901b:901b:fb65:4024:de72:8889:6fb9	136.137.111.185
cb15:901b:901b:fb65:4024:de72:8889:6fba	136.137.111.186
cb15:901b:901b:fb65:4024:de72:8889:6fbb	136.137.111.187
cb15:901b:901b:fb65:4024:de72:8889:6fbc	136.137.111.188
cb15:901b:901b:fb65:4024:de72:8889:6fbd	136.137.111.189
cb15:901b:901b:fb65:4024:de72:8889:6fbe	136.137.111.190
cb15:901b:901b:fb65:4024:de72:8889:6fbf	136.137.111.191
cb15:901b:901b:fb65:4024:de72:8889:6fc0	136.137.111.192
cb15:901b:901b:fb65:4024:de72:8889:6fc1	136.137.111.193
cb15:901b:901b:fb65:4024:de72:8889:6fc2	136.137.111.194
cb15:901b:901b:fb65:4024:de72:8889:6fc3	136.137.111.195
cb15:901b:901b:fb65:4024:de72:8889:6fc4	136.137.111.196
cb15:901b:901b:fb65:4024:de72:8889:6fc5	136.137.111.197
cb15:901b:901b:fb65:4024:de72:8889:6fc6	136.137.111.198
cb15:901b:901b:fb65:4024:de72:8889:6fc7	136.137.111.199
cb15:901b:901b:fb65:4024:de72:8889:6fc8	136.137.111.200
cb15:901b:901b:fb65:4024:de72:8889:6fc9	136.137.111.201
cb15:901b:901b:fb65:4024:de72:8889:6fca	136.137.111.202
cb15:901b:901b:fb65:4024:de72:8889:6fcb	136.137.111.203
cb15:901b:901b:fb65:4024:de72:8889:6fcc	136.137.111.204
cb15:901b:901b:fb65:4024:de72:8889:6fcd	136.137.111.205
cb15:901b:901b:fb65:4024:de72:8889:6fce	136.137.111.206
cb15:901b:901b:fb65:4024:de72:8889:6fcf	136.137.111.207
cb15:901b:901b:fb65:4024:de72:8889:6fd0	136.137.111.208
cb15:901b:901b:fb65:4024:de72:8889:6fd1	136.137.111.209
cb15:901b:901b:fb65:4024:de72:8889:6fd2	136.137.111.210
cb15:901b:901b:fb65:4024:de72:8889:6fd3	136.137.111.211
cb15:901b:901b:fb65:4024:de72:8889:6fd4	136.137.111.212
cb15:901b:901b:fb65:4024:de72:8889:6fd5	136.137.111.213
cb15:901b:901b:fb65:4024:de72:8889:6fd6	136.137.111.214
cb15:901b:901b:fb65:4024:de72:8889:6fd7	136.137.111.215
cb15:901b:901b:fb65:4024:de72:8889:6fd8	136.137.111.216
cb15:901b:901b:fb65:4024:de72:8889:6fd9	136.137.111.217
cb15:901b:901b:fb65:4024:de72:8889:6fda	136.137.111.218
cb15:901b:901b:fb65:4024:de72:8889:6fdb	136.137.111.219
cb15:901b:901b:fb65:4024:de72:8889:6fdc	136.137.111.220
cb15:901b:901b:fb65:4024:de72:8889:6fdd	136.137.111.221
cb15:901b:901b:fb65:4024:de72:8889:6fde	136.137.111.222
cb15:901b:901b:fb65:4024:de72:8889:6fdf	136.137.111.223
cb15:901b:901b:fb65:4024:de72:8889:6fe0	136.137.111.224
cb15:901b:901b:fb65:4024:de72:8889:6fe1	136.137.111.225
cb15:901b:901b:fb65:4024:de72:8889:6fe2	136.137.111.226
cb15:901b:901b:fb65:4024:de72:8889:6fe3	136.137.111.227
cb15:901b:901b:fb65:4024:de72:8889:6fe4	136.137.111.228
cb15:901b:901b:fb65:4024:de72:8889:6fe5	136.137.111.229
cb15:901b:901b:fb65:4024:de72:8889:6fe6	136.137.111.230
cb15:901b:901b:fb65:4024:de72:8889:6fe7	136.137.111.231
cb15:901b:901b:fb65:4024:de72:8889:6fe8	136.137.111.232
cb15:901b:901b:fb65:4024:de72:8889:6fe9	136.137.111.233
cb15:901b:901b:fb65:4024:de72:8889:6fea	136.137.111.234
cb15:901b:901b:fb65:4024:de72:8889:6feb	136.137.111.235
cb15:901b:901b:fb65:4024:de72:8889:6fec	136.137.111.236
cb15:901b:901b:fb65:4024:de72:8889:6fed	136.137.111.237
cb15:901b:901b:fb65:4024:de72:8889:6fee	136.137.111.238
cb15:901b:901b:fb65:4024:de72:8889:6fef	136.137.111.239
cb15:901b:901b:fb65:4024:de72:8889:6ff0	136.137.111.240
cb15:901b:901b:fb65:4024:de72:8889:6ff1	136.137.111.241
cb15:901b:901b:fb65:4024:de72:8889:6ff2	136.137.111.242
cb15:901b:901b:fb65:4024:de72:8889:6ff3	136.137.111.243
cb15:901b:901b:fb65:4024:de72:8889:6ff4	136.137.111.244
cb15:901b:901b:fb65:4024:de72:8889:6ff5	136.137.111.245
cb15:901b:901b:fb65:4024:de72:8889:6ff6	136.137.111.246
cb15:901b:901b:fb65:4024:de72:8889:6ff7	136.137.111.247
cb15:901b:901b:fb65:4024:de72:8889:6ff8	136.137.111.248
cb15:901b:901b:fb65:4024:de72:8889:6ff9	136.137.111.249
cb15:901b:901b:fb65:4024:de72:8889:6ffa	136.137.111.250
cb15:901b:901b:fb65:4024:de72:8889:6ffb	136.137.111.251
cb15:901b:901b:fb65:4024:de72:8889:6ffc	136.137.111.252
cb15:901b:901b:fb65:4024:de72:8889:6ffd	136.137.111.253
cb15:901b:901b:fb65:4024:de72:8889:6ffe	136.137.111.254
cb15:901b:901b:fb65:4024:de72:8889:6fff	136.137.111.255

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.