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:3fcd:a157:ce01	161.87.206.1
cb15:901b:901b:1324:b51a:3fcd:a157:ce02	161.87.206.2
cb15:901b:901b:1324:b51a:3fcd:a157:ce03	161.87.206.3
cb15:901b:901b:1324:b51a:3fcd:a157:ce04	161.87.206.4
cb15:901b:901b:1324:b51a:3fcd:a157:ce05	161.87.206.5
cb15:901b:901b:1324:b51a:3fcd:a157:ce06	161.87.206.6
cb15:901b:901b:1324:b51a:3fcd:a157:ce07	161.87.206.7
cb15:901b:901b:1324:b51a:3fcd:a157:ce08	161.87.206.8
cb15:901b:901b:1324:b51a:3fcd:a157:ce09	161.87.206.9
cb15:901b:901b:1324:b51a:3fcd:a157:ce0a	161.87.206.10
cb15:901b:901b:1324:b51a:3fcd:a157:ce0b	161.87.206.11
cb15:901b:901b:1324:b51a:3fcd:a157:ce0c	161.87.206.12
cb15:901b:901b:1324:b51a:3fcd:a157:ce0d	161.87.206.13
cb15:901b:901b:1324:b51a:3fcd:a157:ce0e	161.87.206.14
cb15:901b:901b:1324:b51a:3fcd:a157:ce0f	161.87.206.15
cb15:901b:901b:1324:b51a:3fcd:a157:ce10	161.87.206.16
cb15:901b:901b:1324:b51a:3fcd:a157:ce11	161.87.206.17
cb15:901b:901b:1324:b51a:3fcd:a157:ce12	161.87.206.18
cb15:901b:901b:1324:b51a:3fcd:a157:ce13	161.87.206.19
cb15:901b:901b:1324:b51a:3fcd:a157:ce14	161.87.206.20
cb15:901b:901b:1324:b51a:3fcd:a157:ce15	161.87.206.21
cb15:901b:901b:1324:b51a:3fcd:a157:ce16	161.87.206.22
cb15:901b:901b:1324:b51a:3fcd:a157:ce17	161.87.206.23
cb15:901b:901b:1324:b51a:3fcd:a157:ce18	161.87.206.24
cb15:901b:901b:1324:b51a:3fcd:a157:ce19	161.87.206.25
cb15:901b:901b:1324:b51a:3fcd:a157:ce1a	161.87.206.26
cb15:901b:901b:1324:b51a:3fcd:a157:ce1b	161.87.206.27
cb15:901b:901b:1324:b51a:3fcd:a157:ce1c	161.87.206.28
cb15:901b:901b:1324:b51a:3fcd:a157:ce1d	161.87.206.29
cb15:901b:901b:1324:b51a:3fcd:a157:ce1e	161.87.206.30
cb15:901b:901b:1324:b51a:3fcd:a157:ce1f	161.87.206.31
cb15:901b:901b:1324:b51a:3fcd:a157:ce20	161.87.206.32
cb15:901b:901b:1324:b51a:3fcd:a157:ce21	161.87.206.33
cb15:901b:901b:1324:b51a:3fcd:a157:ce22	161.87.206.34
cb15:901b:901b:1324:b51a:3fcd:a157:ce23	161.87.206.35
cb15:901b:901b:1324:b51a:3fcd:a157:ce24	161.87.206.36
cb15:901b:901b:1324:b51a:3fcd:a157:ce25	161.87.206.37
cb15:901b:901b:1324:b51a:3fcd:a157:ce26	161.87.206.38
cb15:901b:901b:1324:b51a:3fcd:a157:ce27	161.87.206.39
cb15:901b:901b:1324:b51a:3fcd:a157:ce28	161.87.206.40
cb15:901b:901b:1324:b51a:3fcd:a157:ce29	161.87.206.41
cb15:901b:901b:1324:b51a:3fcd:a157:ce2a	161.87.206.42
cb15:901b:901b:1324:b51a:3fcd:a157:ce2b	161.87.206.43
cb15:901b:901b:1324:b51a:3fcd:a157:ce2c	161.87.206.44
cb15:901b:901b:1324:b51a:3fcd:a157:ce2d	161.87.206.45
cb15:901b:901b:1324:b51a:3fcd:a157:ce2e	161.87.206.46
cb15:901b:901b:1324:b51a:3fcd:a157:ce2f	161.87.206.47
cb15:901b:901b:1324:b51a:3fcd:a157:ce30	161.87.206.48
cb15:901b:901b:1324:b51a:3fcd:a157:ce31	161.87.206.49
cb15:901b:901b:1324:b51a:3fcd:a157:ce32	161.87.206.50
cb15:901b:901b:1324:b51a:3fcd:a157:ce33	161.87.206.51
cb15:901b:901b:1324:b51a:3fcd:a157:ce34	161.87.206.52
cb15:901b:901b:1324:b51a:3fcd:a157:ce35	161.87.206.53
cb15:901b:901b:1324:b51a:3fcd:a157:ce36	161.87.206.54
cb15:901b:901b:1324:b51a:3fcd:a157:ce37	161.87.206.55
cb15:901b:901b:1324:b51a:3fcd:a157:ce38	161.87.206.56
cb15:901b:901b:1324:b51a:3fcd:a157:ce39	161.87.206.57
cb15:901b:901b:1324:b51a:3fcd:a157:ce3a	161.87.206.58
cb15:901b:901b:1324:b51a:3fcd:a157:ce3b	161.87.206.59
cb15:901b:901b:1324:b51a:3fcd:a157:ce3c	161.87.206.60

cb15:901b:901b:1324:b51a:3fcd:a157:ce3d	161.87.206.61
cb15:901b:901b:1324:b51a:3fcd:a157:ce3e	161.87.206.62
cb15:901b:901b:1324:b51a:3fcd:a157:ce3f	161.87.206.63
cb15:901b:901b:1324:b51a:3fcd:a157:ce40	161.87.206.64
cb15:901b:901b:1324:b51a:3fcd:a157:ce41	161.87.206.65
cb15:901b:901b:1324:b51a:3fcd:a157:ce42	161.87.206.66
cb15:901b:901b:1324:b51a:3fcd:a157:ce43	161.87.206.67
cb15:901b:901b:1324:b51a:3fcd:a157:ce44	161.87.206.68
cb15:901b:901b:1324:b51a:3fcd:a157:ce45	161.87.206.69
cb15:901b:901b:1324:b51a:3fcd:a157:ce46	161.87.206.70
cb15:901b:901b:1324:b51a:3fcd:a157:ce47	161.87.206.71
cb15:901b:901b:1324:b51a:3fcd:a157:ce48	161.87.206.72
cb15:901b:901b:1324:b51a:3fcd:a157:ce49	161.87.206.73
cb15:901b:901b:1324:b51a:3fcd:a157:ce4a	161.87.206.74
cb15:901b:901b:1324:b51a:3fcd:a157:ce4b	161.87.206.75
cb15:901b:901b:1324:b51a:3fcd:a157:ce4c	161.87.206.76
cb15:901b:901b:1324:b51a:3fcd:a157:ce4d	161.87.206.77
cb15:901b:901b:1324:b51a:3fcd:a157:ce4e	161.87.206.78
cb15:901b:901b:1324:b51a:3fcd:a157:ce4f	161.87.206.79
cb15:901b:901b:1324:b51a:3fcd:a157:ce50	161.87.206.80
cb15:901b:901b:1324:b51a:3fcd:a157:ce51	161.87.206.81
cb15:901b:901b:1324:b51a:3fcd:a157:ce52	161.87.206.82
cb15:901b:901b:1324:b51a:3fcd:a157:ce53	161.87.206.83
cb15:901b:901b:1324:b51a:3fcd:a157:ce54	161.87.206.84
cb15:901b:901b:1324:b51a:3fcd:a157:ce55	161.87.206.85
cb15:901b:901b:1324:b51a:3fcd:a157:ce56	161.87.206.86
cb15:901b:901b:1324:b51a:3fcd:a157:ce57	161.87.206.87
cb15:901b:901b:1324:b51a:3fcd:a157:ce58	161.87.206.88
cb15:901b:901b:1324:b51a:3fcd:a157:ce59	161.87.206.89
cb15:901b:901b:1324:b51a:3fcd:a157:ce5a	161.87.206.90
cb15:901b:901b:1324:b51a:3fcd:a157:ce5b	161.87.206.91
cb15:901b:901b:1324:b51a:3fcd:a157:ce5c	161.87.206.92
cb15:901b:901b:1324:b51a:3fcd:a157:ce5d	161.87.206.93
cb15:901b:901b:1324:b51a:3fcd:a157:ce5e	161.87.206.94
cb15:901b:901b:1324:b51a:3fcd:a157:ce5f	161.87.206.95
cb15:901b:901b:1324:b51a:3fcd:a157:ce60	161.87.206.96
cb15:901b:901b:1324:b51a:3fcd:a157:ce61	161.87.206.97
cb15:901b:901b:1324:b51a:3fcd:a157:ce62	161.87.206.98
cb15:901b:901b:1324:b51a:3fcd:a157:ce63	161.87.206.99
cb15:901b:901b:1324:b51a:3fcd:a157:ce64	161.87.206.100
cb15:901b:901b:1324:b51a:3fcd:a157:ce65	161.87.206.101
cb15:901b:901b:1324:b51a:3fcd:a157:ce66	161.87.206.102
cb15:901b:901b:1324:b51a:3fcd:a157:ce67	161.87.206.103
cb15:901b:901b:1324:b51a:3fcd:a157:ce68	161.87.206.104
cb15:901b:901b:1324:b51a:3fcd:a157:ce69	161.87.206.105
cb15:901b:901b:1324:b51a:3fcd:a157:ce6a	161.87.206.106
cb15:901b:901b:1324:b51a:3fcd:a157:ce6b	161.87.206.107
cb15:901b:901b:1324:b51a:3fcd:a157:ce6c	161.87.206.108
cb15:901b:901b:1324:b51a:3fcd:a157:ce6d	161.87.206.109
cb15:901b:901b:1324:b51a:3fcd:a157:ce6e	161.87.206.110
cb15:901b:901b:1324:b51a:3fcd:a157:ce6f	161.87.206.111
cb15:901b:901b:1324:b51a:3fcd:a157:ce70	161.87.206.112
cb15:901b:901b:1324:b51a:3fcd:a157:ce71	161.87.206.113
cb15:901b:901b:1324:b51a:3fcd:a157:ce72	161.87.206.114
cb15:901b:901b:1324:b51a:3fcd:a157:ce73	161.87.206.115
cb15:901b:901b:1324:b51a:3fcd:a157:ce74	161.87.206.116
cb15:901b:901b:1324:b51a:3fcd:a157:ce75	161.87.206.117
cb15:901b:901b:1324:b51a:3fcd:a157:ce76	161.87.206.118
cb15:901b:901b:1324:b51a:3fcd:a157:ce77	161.87.206.119
cb15:901b:901b:1324:b51a:3fcd:a157:ce78	161.87.206.120

cb15:901b:901b:1324:b51a:3fcd:a157:ce79	161.87.206.121
cb15:901b:901b:1324:b51a:3fcd:a157:ce7a	161.87.206.122
cb15:901b:901b:1324:b51a:3fcd:a157:ce7b	161.87.206.123
cb15:901b:901b:1324:b51a:3fcd:a157:ce7c	161.87.206.124
cb15:901b:901b:1324:b51a:3fcd:a157:ce7d	161.87.206.125
cb15:901b:901b:1324:b51a:3fcd:a157:ce7e	161.87.206.126
cb15:901b:901b:1324:b51a:3fcd:a157:ce7f	161.87.206.127
cb15:901b:901b:1324:b51a:3fcd:a157:ce80	161.87.206.128
cb15:901b:901b:1324:b51a:3fcd:a157:ce81	161.87.206.129
cb15:901b:901b:1324:b51a:3fcd:a157:ce82	161.87.206.130
cb15:901b:901b:1324:b51a:3fcd:a157:ce83	161.87.206.131
cb15:901b:901b:1324:b51a:3fcd:a157:ce84	161.87.206.132
cb15:901b:901b:1324:b51a:3fcd:a157:ce85	161.87.206.133
cb15:901b:901b:1324:b51a:3fcd:a157:ce86	161.87.206.134
cb15:901b:901b:1324:b51a:3fcd:a157:ce87	161.87.206.135
cb15:901b:901b:1324:b51a:3fcd:a157:ce88	161.87.206.136
cb15:901b:901b:1324:b51a:3fcd:a157:ce89	161.87.206.137
cb15:901b:901b:1324:b51a:3fcd:a157:ce8a	161.87.206.138
cb15:901b:901b:1324:b51a:3fcd:a157:ce8b	161.87.206.139
cb15:901b:901b:1324:b51a:3fcd:a157:ce8c	161.87.206.140
cb15:901b:901b:1324:b51a:3fcd:a157:ce8d	161.87.206.141
cb15:901b:901b:1324:b51a:3fcd:a157:ce8e	161.87.206.142
cb15:901b:901b:1324:b51a:3fcd:a157:ce8f	161.87.206.143
cb15:901b:901b:1324:b51a:3fcd:a157:ce90	161.87.206.144
cb15:901b:901b:1324:b51a:3fcd:a157:ce91	161.87.206.145
cb15:901b:901b:1324:b51a:3fcd:a157:ce92	161.87.206.146
cb15:901b:901b:1324:b51a:3fcd:a157:ce93	161.87.206.147
cb15:901b:901b:1324:b51a:3fcd:a157:ce94	161.87.206.148
cb15:901b:901b:1324:b51a:3fcd:a157:ce95	161.87.206.149
cb15:901b:901b:1324:b51a:3fcd:a157:ce96	161.87.206.150
cb15:901b:901b:1324:b51a:3fcd:a157:ce97	161.87.206.151
cb15:901b:901b:1324:b51a:3fcd:a157:ce98	161.87.206.152
cb15:901b:901b:1324:b51a:3fcd:a157:ce99	161.87.206.153
cb15:901b:901b:1324:b51a:3fcd:a157:ce9a	161.87.206.154
cb15:901b:901b:1324:b51a:3fcd:a157:ce9b	161.87.206.155
cb15:901b:901b:1324:b51a:3fcd:a157:ce9c	161.87.206.156
cb15:901b:901b:1324:b51a:3fcd:a157:ce9d	161.87.206.157
cb15:901b:901b:1324:b51a:3fcd:a157:ce9e	161.87.206.158
cb15:901b:901b:1324:b51a:3fcd:a157:ce9f	161.87.206.159
cb15:901b:901b:1324:b51a:3fcd:a157:cea0	161.87.206.160
cb15:901b:901b:1324:b51a:3fcd:a157:cea1	161.87.206.161
cb15:901b:901b:1324:b51a:3fcd:a157:cea2	161.87.206.162
cb15:901b:901b:1324:b51a:3fcd:a157:cea3	161.87.206.163
cb15:901b:901b:1324:b51a:3fcd:a157:cea4	161.87.206.164
cb15:901b:901b:1324:b51a:3fcd:a157:cea5	161.87.206.165
cb15:901b:901b:1324:b51a:3fcd:a157:cea6	161.87.206.166
cb15:901b:901b:1324:b51a:3fcd:a157:cea7	161.87.206.167
cb15:901b:901b:1324:b51a:3fcd:a157:cea8	161.87.206.168
cb15:901b:901b:1324:b51a:3fcd:a157:cea9	161.87.206.169
cb15:901b:901b:1324:b51a:3fcd:a157:ceaa	161.87.206.170
cb15:901b:901b:1324:b51a:3fcd:a157:ceab	161.87.206.171
cb15:901b:901b:1324:b51a:3fcd:a157:ceac	161.87.206.172
cb15:901b:901b:1324:b51a:3fcd:a157:cead	161.87.206.173
cb15:901b:901b:1324:b51a:3fcd:a157:ceae	161.87.206.174
cb15:901b:901b:1324:b51a:3fcd:a157:ceaf	161.87.206.175
cb15:901b:901b:1324:b51a:3fcd:a157:ceb0	161.87.206.176
cb15:901b:901b:1324:b51a:3fcd:a157:ceb1	161.87.206.177
cb15:901b:901b:1324:b51a:3fcd:a157:ceb2	161.87.206.178
cb15:901b:901b:1324:b51a:3fcd:a157:ceb3	161.87.206.179
cb15:901b:901b:1324:b51a:3fcd:a157:ceb4	161.87.206.180

cb15:901b:901b:1324:b51a:3fcd:a157:ceb5	161.87.206.181
cb15:901b:901b:1324:b51a:3fcd:a157:ceb6	161.87.206.182
cb15:901b:901b:1324:b51a:3fcd:a157:ceb7	161.87.206.183
cb15:901b:901b:1324:b51a:3fcd:a157:ceb8	161.87.206.184
cb15:901b:901b:1324:b51a:3fcd:a157:ceb9	161.87.206.185
cb15:901b:901b:1324:b51a:3fcd:a157:ceba	161.87.206.186
cb15:901b:901b:1324:b51a:3fcd:a157:cebb	161.87.206.187
cb15:901b:901b:1324:b51a:3fcd:a157:cebc	161.87.206.188
cb15:901b:901b:1324:b51a:3fcd:a157:cebd	161.87.206.189
cb15:901b:901b:1324:b51a:3fcd:a157:cebe	161.87.206.190
cb15:901b:901b:1324:b51a:3fcd:a157:cebf	161.87.206.191
cb15:901b:901b:1324:b51a:3fcd:a157:cec0	161.87.206.192
cb15:901b:901b:1324:b51a:3fcd:a157:cec1	161.87.206.193
cb15:901b:901b:1324:b51a:3fcd:a157:cec2	161.87.206.194
cb15:901b:901b:1324:b51a:3fcd:a157:cec3	161.87.206.195
cb15:901b:901b:1324:b51a:3fcd:a157:cec4	161.87.206.196
cb15:901b:901b:1324:b51a:3fcd:a157:cec5	161.87.206.197
cb15:901b:901b:1324:b51a:3fcd:a157:cec6	161.87.206.198
cb15:901b:901b:1324:b51a:3fcd:a157:cec7	161.87.206.199
cb15:901b:901b:1324:b51a:3fcd:a157:cec8	161.87.206.200
cb15:901b:901b:1324:b51a:3fcd:a157:cec9	161.87.206.201
cb15:901b:901b:1324:b51a:3fcd:a157:ceca	161.87.206.202
cb15:901b:901b:1324:b51a:3fcd:a157:cecb	161.87.206.203
cb15:901b:901b:1324:b51a:3fcd:a157:cecc	161.87.206.204
cb15:901b:901b:1324:b51a:3fcd:a157:cecd	161.87.206.205
cb15:901b:901b:1324:b51a:3fcd:a157:cece	161.87.206.206
cb15:901b:901b:1324:b51a:3fcd:a157:cecf	161.87.206.207
cb15:901b:901b:1324:b51a:3fcd:a157:ced0	161.87.206.208
cb15:901b:901b:1324:b51a:3fcd:a157:ced1	161.87.206.209
cb15:901b:901b:1324:b51a:3fcd:a157:ced2	161.87.206.210
cb15:901b:901b:1324:b51a:3fcd:a157:ced3	161.87.206.211
cb15:901b:901b:1324:b51a:3fcd:a157:ced4	161.87.206.212
cb15:901b:901b:1324:b51a:3fcd:a157:ced5	161.87.206.213
cb15:901b:901b:1324:b51a:3fcd:a157:ced6	161.87.206.214
cb15:901b:901b:1324:b51a:3fcd:a157:ced7	161.87.206.215
cb15:901b:901b:1324:b51a:3fcd:a157:ced8	161.87.206.216
cb15:901b:901b:1324:b51a:3fcd:a157:ced9	161.87.206.217
cb15:901b:901b:1324:b51a:3fcd:a157:ceda	161.87.206.218
cb15:901b:901b:1324:b51a:3fcd:a157:cedb	161.87.206.219
cb15:901b:901b:1324:b51a:3fcd:a157:cedc	161.87.206.220
cb15:901b:901b:1324:b51a:3fcd:a157:cedd	161.87.206.221
cb15:901b:901b:1324:b51a:3fcd:a157:cede	161.87.206.222
cb15:901b:901b:1324:b51a:3fcd:a157:cedf	161.87.206.223
cb15:901b:901b:1324:b51a:3fcd:a157:cee0	161.87.206.224
cb15:901b:901b:1324:b51a:3fcd:a157:cee1	161.87.206.225
cb15:901b:901b:1324:b51a:3fcd:a157:cee2	161.87.206.226
cb15:901b:901b:1324:b51a:3fcd:a157:cee3	161.87.206.227
cb15:901b:901b:1324:b51a:3fcd:a157:cee4	161.87.206.228
cb15:901b:901b:1324:b51a:3fcd:a157:cee5	161.87.206.229
cb15:901b:901b:1324:b51a:3fcd:a157:cee6	161.87.206.230
cb15:901b:901b:1324:b51a:3fcd:a157:cee7	161.87.206.231
cb15:901b:901b:1324:b51a:3fcd:a157:cee8	161.87.206.232
cb15:901b:901b:1324:b51a:3fcd:a157:cee9	161.87.206.233
cb15:901b:901b:1324:b51a:3fcd:a157:ceea	161.87.206.234
cb15:901b:901b:1324:b51a:3fcd:a157:ceeb	161.87.206.235
cb15:901b:901b:1324:b51a:3fcd:a157:ceec	161.87.206.236
cb15:901b:901b:1324:b51a:3fcd:a157:ceed	161.87.206.237
cb15:901b:901b:1324:b51a:3fcd:a157:ceee	161.87.206.238
cb15:901b:901b:1324:b51a:3fcd:a157:ceef	161.87.206.239
cb15:901b:901b:1324:b51a:3fcd:a157:cef0	161.87.206.240
cb15:901b:901b:1324:b51a:3fcd:a157:cef1	161.87.206.241
cb15:901b:901b:1324:b51a:3fcd:a157:cef2	161.87.206.242
cb15:901b:901b:1324:b51a:3fcd:a157:cef3	161.87.206.243
cb15:901b:901b:1324:b51a:3fcd:a157:cef4	161.87.206.244
cb15:901b:901b:1324:b51a:3fcd:a157:cef5	161.87.206.245
cb15:901b:901b:1324:b51a:3fcd:a157:cef6	161.87.206.246
cb15:901b:901b:1324:b51a:3fcd:a157:cef7	161.87.206.247
cb15:901b:901b:1324:b51a:3fcd:a157:cef8	161.87.206.248
cb15:901b:901b:1324:b51a:3fcd:a157:cef9	161.87.206.249
cb15:901b:901b:1324:b51a:3fcd:a157:cefa	161.87.206.250
cb15:901b:901b:1324:b51a:3fcd:a157:cefb	161.87.206.251
cb15:901b:901b:1324:b51a:3fcd:a157:cefc	161.87.206.252
cb15:901b:901b:1324:b51a:3fcd:a157:cefd	161.87.206.253
cb15:901b:901b:1324:b51a:3fcd:a157:cefe	161.87.206.254
cb15:901b:901b:1324:b51a:3fcd:a157:ceff	161.87.206.255

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.