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:8024:cd24:8081:155:bb33:4d01	187.51.77.1
cb15:901b:8024:cd24:8081:155:bb33:4d02	187.51.77.2
cb15:901b:8024:cd24:8081:155:bb33:4d03	187.51.77.3
cb15:901b:8024:cd24:8081:155:bb33:4d04	187.51.77.4
cb15:901b:8024:cd24:8081:155:bb33:4d05	187.51.77.5
cb15:901b:8024:cd24:8081:155:bb33:4d06	187.51.77.6
cb15:901b:8024:cd24:8081:155:bb33:4d07	187.51.77.7
cb15:901b:8024:cd24:8081:155:bb33:4d08	187.51.77.8
cb15:901b:8024:cd24:8081:155:bb33:4d09	187.51.77.9
cb15:901b:8024:cd24:8081:155:bb33:4d0a	187.51.77.10
cb15:901b:8024:cd24:8081:155:bb33:4d0b	187.51.77.11
cb15:901b:8024:cd24:8081:155:bb33:4d0c	187.51.77.12
cb15:901b:8024:cd24:8081:155:bb33:4d0d	187.51.77.13
cb15:901b:8024:cd24:8081:155:bb33:4d0e	187.51.77.14
cb15:901b:8024:cd24:8081:155:bb33:4d0f	187.51.77.15
cb15:901b:8024:cd24:8081:155:bb33:4d10	187.51.77.16
cb15:901b:8024:cd24:8081:155:bb33:4d11	187.51.77.17
cb15:901b:8024:cd24:8081:155:bb33:4d12	187.51.77.18
cb15:901b:8024:cd24:8081:155:bb33:4d13	187.51.77.19
cb15:901b:8024:cd24:8081:155:bb33:4d14	187.51.77.20
cb15:901b:8024:cd24:8081:155:bb33:4d15	187.51.77.21
cb15:901b:8024:cd24:8081:155:bb33:4d16	187.51.77.22
cb15:901b:8024:cd24:8081:155:bb33:4d17	187.51.77.23
cb15:901b:8024:cd24:8081:155:bb33:4d18	187.51.77.24
cb15:901b:8024:cd24:8081:155:bb33:4d19	187.51.77.25
cb15:901b:8024:cd24:8081:155:bb33:4d1a	187.51.77.26
cb15:901b:8024:cd24:8081:155:bb33:4d1b	187.51.77.27
cb15:901b:8024:cd24:8081:155:bb33:4d1c	187.51.77.28
cb15:901b:8024:cd24:8081:155:bb33:4d1d	187.51.77.29
cb15:901b:8024:cd24:8081:155:bb33:4d1e	187.51.77.30
cb15:901b:8024:cd24:8081:155:bb33:4d1f	187.51.77.31
cb15:901b:8024:cd24:8081:155:bb33:4d20	187.51.77.32
cb15:901b:8024:cd24:8081:155:bb33:4d21	187.51.77.33
cb15:901b:8024:cd24:8081:155:bb33:4d22	187.51.77.34
cb15:901b:8024:cd24:8081:155:bb33:4d23	187.51.77.35
cb15:901b:8024:cd24:8081:155:bb33:4d24	187.51.77.36
cb15:901b:8024:cd24:8081:155:bb33:4d25	187.51.77.37
cb15:901b:8024:cd24:8081:155:bb33:4d26	187.51.77.38
cb15:901b:8024:cd24:8081:155:bb33:4d27	187.51.77.39
cb15:901b:8024:cd24:8081:155:bb33:4d28	187.51.77.40
cb15:901b:8024:cd24:8081:155:bb33:4d29	187.51.77.41
cb15:901b:8024:cd24:8081:155:bb33:4d2a	187.51.77.42
cb15:901b:8024:cd24:8081:155:bb33:4d2b	187.51.77.43
cb15:901b:8024:cd24:8081:155:bb33:4d2c	187.51.77.44
cb15:901b:8024:cd24:8081:155:bb33:4d2d	187.51.77.45
cb15:901b:8024:cd24:8081:155:bb33:4d2e	187.51.77.46
cb15:901b:8024:cd24:8081:155:bb33:4d2f	187.51.77.47
cb15:901b:8024:cd24:8081:155:bb33:4d30	187.51.77.48
cb15:901b:8024:cd24:8081:155:bb33:4d31	187.51.77.49
cb15:901b:8024:cd24:8081:155:bb33:4d32	187.51.77.50
cb15:901b:8024:cd24:8081:155:bb33:4d33	187.51.77.51
cb15:901b:8024:cd24:8081:155:bb33:4d34	187.51.77.52
cb15:901b:8024:cd24:8081:155:bb33:4d35	187.51.77.53
cb15:901b:8024:cd24:8081:155:bb33:4d36	187.51.77.54
cb15:901b:8024:cd24:8081:155:bb33:4d37	187.51.77.55
cb15:901b:8024:cd24:8081:155:bb33:4d38	187.51.77.56
cb15:901b:8024:cd24:8081:155:bb33:4d39	187.51.77.57
cb15:901b:8024:cd24:8081:155:bb33:4d3a	187.51.77.58
cb15:901b:8024:cd24:8081:155:bb33:4d3b	187.51.77.59
cb15:901b:8024:cd24:8081:155:bb33:4d3c	187.51.77.60

cb15:901b:8024:cd24:8081:155:bb33:4d3d	187.51.77.61
cb15:901b:8024:cd24:8081:155:bb33:4d3e	187.51.77.62
cb15:901b:8024:cd24:8081:155:bb33:4d3f	187.51.77.63
cb15:901b:8024:cd24:8081:155:bb33:4d40	187.51.77.64
cb15:901b:8024:cd24:8081:155:bb33:4d41	187.51.77.65
cb15:901b:8024:cd24:8081:155:bb33:4d42	187.51.77.66
cb15:901b:8024:cd24:8081:155:bb33:4d43	187.51.77.67
cb15:901b:8024:cd24:8081:155:bb33:4d44	187.51.77.68
cb15:901b:8024:cd24:8081:155:bb33:4d45	187.51.77.69
cb15:901b:8024:cd24:8081:155:bb33:4d46	187.51.77.70
cb15:901b:8024:cd24:8081:155:bb33:4d47	187.51.77.71
cb15:901b:8024:cd24:8081:155:bb33:4d48	187.51.77.72
cb15:901b:8024:cd24:8081:155:bb33:4d49	187.51.77.73
cb15:901b:8024:cd24:8081:155:bb33:4d4a	187.51.77.74
cb15:901b:8024:cd24:8081:155:bb33:4d4b	187.51.77.75
cb15:901b:8024:cd24:8081:155:bb33:4d4c	187.51.77.76
cb15:901b:8024:cd24:8081:155:bb33:4d4d	187.51.77.77
cb15:901b:8024:cd24:8081:155:bb33:4d4e	187.51.77.78
cb15:901b:8024:cd24:8081:155:bb33:4d4f	187.51.77.79
cb15:901b:8024:cd24:8081:155:bb33:4d50	187.51.77.80
cb15:901b:8024:cd24:8081:155:bb33:4d51	187.51.77.81
cb15:901b:8024:cd24:8081:155:bb33:4d52	187.51.77.82
cb15:901b:8024:cd24:8081:155:bb33:4d53	187.51.77.83
cb15:901b:8024:cd24:8081:155:bb33:4d54	187.51.77.84
cb15:901b:8024:cd24:8081:155:bb33:4d55	187.51.77.85
cb15:901b:8024:cd24:8081:155:bb33:4d56	187.51.77.86
cb15:901b:8024:cd24:8081:155:bb33:4d57	187.51.77.87
cb15:901b:8024:cd24:8081:155:bb33:4d58	187.51.77.88
cb15:901b:8024:cd24:8081:155:bb33:4d59	187.51.77.89
cb15:901b:8024:cd24:8081:155:bb33:4d5a	187.51.77.90
cb15:901b:8024:cd24:8081:155:bb33:4d5b	187.51.77.91
cb15:901b:8024:cd24:8081:155:bb33:4d5c	187.51.77.92
cb15:901b:8024:cd24:8081:155:bb33:4d5d	187.51.77.93
cb15:901b:8024:cd24:8081:155:bb33:4d5e	187.51.77.94
cb15:901b:8024:cd24:8081:155:bb33:4d5f	187.51.77.95
cb15:901b:8024:cd24:8081:155:bb33:4d60	187.51.77.96
cb15:901b:8024:cd24:8081:155:bb33:4d61	187.51.77.97
cb15:901b:8024:cd24:8081:155:bb33:4d62	187.51.77.98
cb15:901b:8024:cd24:8081:155:bb33:4d63	187.51.77.99
cb15:901b:8024:cd24:8081:155:bb33:4d64	187.51.77.100
cb15:901b:8024:cd24:8081:155:bb33:4d65	187.51.77.101
cb15:901b:8024:cd24:8081:155:bb33:4d66	187.51.77.102
cb15:901b:8024:cd24:8081:155:bb33:4d67	187.51.77.103
cb15:901b:8024:cd24:8081:155:bb33:4d68	187.51.77.104
cb15:901b:8024:cd24:8081:155:bb33:4d69	187.51.77.105
cb15:901b:8024:cd24:8081:155:bb33:4d6a	187.51.77.106
cb15:901b:8024:cd24:8081:155:bb33:4d6b	187.51.77.107
cb15:901b:8024:cd24:8081:155:bb33:4d6c	187.51.77.108
cb15:901b:8024:cd24:8081:155:bb33:4d6d	187.51.77.109
cb15:901b:8024:cd24:8081:155:bb33:4d6e	187.51.77.110
cb15:901b:8024:cd24:8081:155:bb33:4d6f	187.51.77.111
cb15:901b:8024:cd24:8081:155:bb33:4d70	187.51.77.112
cb15:901b:8024:cd24:8081:155:bb33:4d71	187.51.77.113
cb15:901b:8024:cd24:8081:155:bb33:4d72	187.51.77.114
cb15:901b:8024:cd24:8081:155:bb33:4d73	187.51.77.115
cb15:901b:8024:cd24:8081:155:bb33:4d74	187.51.77.116
cb15:901b:8024:cd24:8081:155:bb33:4d75	187.51.77.117
cb15:901b:8024:cd24:8081:155:bb33:4d76	187.51.77.118
cb15:901b:8024:cd24:8081:155:bb33:4d77	187.51.77.119
cb15:901b:8024:cd24:8081:155:bb33:4d78	187.51.77.120

cb15:901b:8024:cd24:8081:155:bb33:4d79	187.51.77.121
cb15:901b:8024:cd24:8081:155:bb33:4d7a	187.51.77.122
cb15:901b:8024:cd24:8081:155:bb33:4d7b	187.51.77.123
cb15:901b:8024:cd24:8081:155:bb33:4d7c	187.51.77.124
cb15:901b:8024:cd24:8081:155:bb33:4d7d	187.51.77.125
cb15:901b:8024:cd24:8081:155:bb33:4d7e	187.51.77.126
cb15:901b:8024:cd24:8081:155:bb33:4d7f	187.51.77.127
cb15:901b:8024:cd24:8081:155:bb33:4d80	187.51.77.128
cb15:901b:8024:cd24:8081:155:bb33:4d81	187.51.77.129
cb15:901b:8024:cd24:8081:155:bb33:4d82	187.51.77.130
cb15:901b:8024:cd24:8081:155:bb33:4d83	187.51.77.131
cb15:901b:8024:cd24:8081:155:bb33:4d84	187.51.77.132
cb15:901b:8024:cd24:8081:155:bb33:4d85	187.51.77.133
cb15:901b:8024:cd24:8081:155:bb33:4d86	187.51.77.134
cb15:901b:8024:cd24:8081:155:bb33:4d87	187.51.77.135
cb15:901b:8024:cd24:8081:155:bb33:4d88	187.51.77.136
cb15:901b:8024:cd24:8081:155:bb33:4d89	187.51.77.137
cb15:901b:8024:cd24:8081:155:bb33:4d8a	187.51.77.138
cb15:901b:8024:cd24:8081:155:bb33:4d8b	187.51.77.139
cb15:901b:8024:cd24:8081:155:bb33:4d8c	187.51.77.140
cb15:901b:8024:cd24:8081:155:bb33:4d8d	187.51.77.141
cb15:901b:8024:cd24:8081:155:bb33:4d8e	187.51.77.142
cb15:901b:8024:cd24:8081:155:bb33:4d8f	187.51.77.143
cb15:901b:8024:cd24:8081:155:bb33:4d90	187.51.77.144
cb15:901b:8024:cd24:8081:155:bb33:4d91	187.51.77.145
cb15:901b:8024:cd24:8081:155:bb33:4d92	187.51.77.146
cb15:901b:8024:cd24:8081:155:bb33:4d93	187.51.77.147
cb15:901b:8024:cd24:8081:155:bb33:4d94	187.51.77.148
cb15:901b:8024:cd24:8081:155:bb33:4d95	187.51.77.149
cb15:901b:8024:cd24:8081:155:bb33:4d96	187.51.77.150
cb15:901b:8024:cd24:8081:155:bb33:4d97	187.51.77.151
cb15:901b:8024:cd24:8081:155:bb33:4d98	187.51.77.152
cb15:901b:8024:cd24:8081:155:bb33:4d99	187.51.77.153
cb15:901b:8024:cd24:8081:155:bb33:4d9a	187.51.77.154
cb15:901b:8024:cd24:8081:155:bb33:4d9b	187.51.77.155
cb15:901b:8024:cd24:8081:155:bb33:4d9c	187.51.77.156
cb15:901b:8024:cd24:8081:155:bb33:4d9d	187.51.77.157
cb15:901b:8024:cd24:8081:155:bb33:4d9e	187.51.77.158
cb15:901b:8024:cd24:8081:155:bb33:4d9f	187.51.77.159
cb15:901b:8024:cd24:8081:155:bb33:4da0	187.51.77.160
cb15:901b:8024:cd24:8081:155:bb33:4da1	187.51.77.161
cb15:901b:8024:cd24:8081:155:bb33:4da2	187.51.77.162
cb15:901b:8024:cd24:8081:155:bb33:4da3	187.51.77.163
cb15:901b:8024:cd24:8081:155:bb33:4da4	187.51.77.164
cb15:901b:8024:cd24:8081:155:bb33:4da5	187.51.77.165
cb15:901b:8024:cd24:8081:155:bb33:4da6	187.51.77.166
cb15:901b:8024:cd24:8081:155:bb33:4da7	187.51.77.167
cb15:901b:8024:cd24:8081:155:bb33:4da8	187.51.77.168
cb15:901b:8024:cd24:8081:155:bb33:4da9	187.51.77.169
cb15:901b:8024:cd24:8081:155:bb33:4daa	187.51.77.170
cb15:901b:8024:cd24:8081:155:bb33:4dab	187.51.77.171
cb15:901b:8024:cd24:8081:155:bb33:4dac	187.51.77.172
cb15:901b:8024:cd24:8081:155:bb33:4dad	187.51.77.173
cb15:901b:8024:cd24:8081:155:bb33:4dae	187.51.77.174
cb15:901b:8024:cd24:8081:155:bb33:4daf	187.51.77.175
cb15:901b:8024:cd24:8081:155:bb33:4db0	187.51.77.176
cb15:901b:8024:cd24:8081:155:bb33:4db1	187.51.77.177
cb15:901b:8024:cd24:8081:155:bb33:4db2	187.51.77.178
cb15:901b:8024:cd24:8081:155:bb33:4db3	187.51.77.179
cb15:901b:8024:cd24:8081:155:bb33:4db4	187.51.77.180

cb15:901b:8024:cd24:8081:155:bb33:4db5	187.51.77.181
cb15:901b:8024:cd24:8081:155:bb33:4db6	187.51.77.182
cb15:901b:8024:cd24:8081:155:bb33:4db7	187.51.77.183
cb15:901b:8024:cd24:8081:155:bb33:4db8	187.51.77.184
cb15:901b:8024:cd24:8081:155:bb33:4db9	187.51.77.185
cb15:901b:8024:cd24:8081:155:bb33:4dba	187.51.77.186
cb15:901b:8024:cd24:8081:155:bb33:4dbb	187.51.77.187
cb15:901b:8024:cd24:8081:155:bb33:4dbc	187.51.77.188
cb15:901b:8024:cd24:8081:155:bb33:4dbd	187.51.77.189
cb15:901b:8024:cd24:8081:155:bb33:4dbe	187.51.77.190
cb15:901b:8024:cd24:8081:155:bb33:4dbf	187.51.77.191
cb15:901b:8024:cd24:8081:155:bb33:4dc0	187.51.77.192
cb15:901b:8024:cd24:8081:155:bb33:4dc1	187.51.77.193
cb15:901b:8024:cd24:8081:155:bb33:4dc2	187.51.77.194
cb15:901b:8024:cd24:8081:155:bb33:4dc3	187.51.77.195
cb15:901b:8024:cd24:8081:155:bb33:4dc4	187.51.77.196
cb15:901b:8024:cd24:8081:155:bb33:4dc5	187.51.77.197
cb15:901b:8024:cd24:8081:155:bb33:4dc6	187.51.77.198
cb15:901b:8024:cd24:8081:155:bb33:4dc7	187.51.77.199
cb15:901b:8024:cd24:8081:155:bb33:4dc8	187.51.77.200
cb15:901b:8024:cd24:8081:155:bb33:4dc9	187.51.77.201
cb15:901b:8024:cd24:8081:155:bb33:4dca	187.51.77.202
cb15:901b:8024:cd24:8081:155:bb33:4dcb	187.51.77.203
cb15:901b:8024:cd24:8081:155:bb33:4dcc	187.51.77.204
cb15:901b:8024:cd24:8081:155:bb33:4dcd	187.51.77.205
cb15:901b:8024:cd24:8081:155:bb33:4dce	187.51.77.206
cb15:901b:8024:cd24:8081:155:bb33:4dcf	187.51.77.207
cb15:901b:8024:cd24:8081:155:bb33:4dd0	187.51.77.208
cb15:901b:8024:cd24:8081:155:bb33:4dd1	187.51.77.209
cb15:901b:8024:cd24:8081:155:bb33:4dd2	187.51.77.210
cb15:901b:8024:cd24:8081:155:bb33:4dd3	187.51.77.211
cb15:901b:8024:cd24:8081:155:bb33:4dd4	187.51.77.212
cb15:901b:8024:cd24:8081:155:bb33:4dd5	187.51.77.213
cb15:901b:8024:cd24:8081:155:bb33:4dd6	187.51.77.214
cb15:901b:8024:cd24:8081:155:bb33:4dd7	187.51.77.215
cb15:901b:8024:cd24:8081:155:bb33:4dd8	187.51.77.216
cb15:901b:8024:cd24:8081:155:bb33:4dd9	187.51.77.217
cb15:901b:8024:cd24:8081:155:bb33:4dda	187.51.77.218
cb15:901b:8024:cd24:8081:155:bb33:4ddb	187.51.77.219
cb15:901b:8024:cd24:8081:155:bb33:4ddc	187.51.77.220
cb15:901b:8024:cd24:8081:155:bb33:4ddd	187.51.77.221
cb15:901b:8024:cd24:8081:155:bb33:4dde	187.51.77.222
cb15:901b:8024:cd24:8081:155:bb33:4ddf	187.51.77.223
cb15:901b:8024:cd24:8081:155:bb33:4de0	187.51.77.224
cb15:901b:8024:cd24:8081:155:bb33:4de1	187.51.77.225
cb15:901b:8024:cd24:8081:155:bb33:4de2	187.51.77.226
cb15:901b:8024:cd24:8081:155:bb33:4de3	187.51.77.227
cb15:901b:8024:cd24:8081:155:bb33:4de4	187.51.77.228
cb15:901b:8024:cd24:8081:155:bb33:4de5	187.51.77.229
cb15:901b:8024:cd24:8081:155:bb33:4de6	187.51.77.230
cb15:901b:8024:cd24:8081:155:bb33:4de7	187.51.77.231
cb15:901b:8024:cd24:8081:155:bb33:4de8	187.51.77.232
cb15:901b:8024:cd24:8081:155:bb33:4de9	187.51.77.233
cb15:901b:8024:cd24:8081:155:bb33:4dea	187.51.77.234
cb15:901b:8024:cd24:8081:155:bb33:4deb	187.51.77.235
cb15:901b:8024:cd24:8081:155:bb33:4dec	187.51.77.236
cb15:901b:8024:cd24:8081:155:bb33:4ded	187.51.77.237
cb15:901b:8024:cd24:8081:155:bb33:4dee	187.51.77.238
cb15:901b:8024:cd24:8081:155:bb33:4def	187.51.77.239
cb15:901b:8024:cd24:8081:155:bb33:4df0	187.51.77.240
cb15:901b:8024:cd24:8081:155:bb33:4df1	187.51.77.241
cb15:901b:8024:cd24:8081:155:bb33:4df2	187.51.77.242
cb15:901b:8024:cd24:8081:155:bb33:4df3	187.51.77.243
cb15:901b:8024:cd24:8081:155:bb33:4df4	187.51.77.244
cb15:901b:8024:cd24:8081:155:bb33:4df5	187.51.77.245
cb15:901b:8024:cd24:8081:155:bb33:4df6	187.51.77.246
cb15:901b:8024:cd24:8081:155:bb33:4df7	187.51.77.247
cb15:901b:8024:cd24:8081:155:bb33:4df8	187.51.77.248
cb15:901b:8024:cd24:8081:155:bb33:4df9	187.51.77.249
cb15:901b:8024:cd24:8081:155:bb33:4dfa	187.51.77.250
cb15:901b:8024:cd24:8081:155:bb33:4dfb	187.51.77.251
cb15:901b:8024:cd24:8081:155:bb33:4dfc	187.51.77.252
cb15:901b:8024:cd24:8081:155:bb33:4dfd	187.51.77.253
cb15:901b:8024:cd24:8081:155:bb33:4dfe	187.51.77.254
cb15:901b:8024:cd24:8081:155:bb33:4dff	187.51.77.255

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.