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:8024:901b:91ee:3157:a157:7d01	161.87.125.1
cb15:901b:8024:901b:91ee:3157:a157:7d02	161.87.125.2
cb15:901b:8024:901b:91ee:3157:a157:7d03	161.87.125.3
cb15:901b:8024:901b:91ee:3157:a157:7d04	161.87.125.4
cb15:901b:8024:901b:91ee:3157:a157:7d05	161.87.125.5
cb15:901b:8024:901b:91ee:3157:a157:7d06	161.87.125.6
cb15:901b:8024:901b:91ee:3157:a157:7d07	161.87.125.7
cb15:901b:8024:901b:91ee:3157:a157:7d08	161.87.125.8
cb15:901b:8024:901b:91ee:3157:a157:7d09	161.87.125.9
cb15:901b:8024:901b:91ee:3157:a157:7d0a	161.87.125.10
cb15:901b:8024:901b:91ee:3157:a157:7d0b	161.87.125.11
cb15:901b:8024:901b:91ee:3157:a157:7d0c	161.87.125.12
cb15:901b:8024:901b:91ee:3157:a157:7d0d	161.87.125.13
cb15:901b:8024:901b:91ee:3157:a157:7d0e	161.87.125.14
cb15:901b:8024:901b:91ee:3157:a157:7d0f	161.87.125.15
cb15:901b:8024:901b:91ee:3157:a157:7d10	161.87.125.16
cb15:901b:8024:901b:91ee:3157:a157:7d11	161.87.125.17
cb15:901b:8024:901b:91ee:3157:a157:7d12	161.87.125.18
cb15:901b:8024:901b:91ee:3157:a157:7d13	161.87.125.19
cb15:901b:8024:901b:91ee:3157:a157:7d14	161.87.125.20
cb15:901b:8024:901b:91ee:3157:a157:7d15	161.87.125.21
cb15:901b:8024:901b:91ee:3157:a157:7d16	161.87.125.22
cb15:901b:8024:901b:91ee:3157:a157:7d17	161.87.125.23
cb15:901b:8024:901b:91ee:3157:a157:7d18	161.87.125.24
cb15:901b:8024:901b:91ee:3157:a157:7d19	161.87.125.25
cb15:901b:8024:901b:91ee:3157:a157:7d1a	161.87.125.26
cb15:901b:8024:901b:91ee:3157:a157:7d1b	161.87.125.27
cb15:901b:8024:901b:91ee:3157:a157:7d1c	161.87.125.28
cb15:901b:8024:901b:91ee:3157:a157:7d1d	161.87.125.29
cb15:901b:8024:901b:91ee:3157:a157:7d1e	161.87.125.30
cb15:901b:8024:901b:91ee:3157:a157:7d1f	161.87.125.31
cb15:901b:8024:901b:91ee:3157:a157:7d20	161.87.125.32
cb15:901b:8024:901b:91ee:3157:a157:7d21	161.87.125.33
cb15:901b:8024:901b:91ee:3157:a157:7d22	161.87.125.34
cb15:901b:8024:901b:91ee:3157:a157:7d23	161.87.125.35
cb15:901b:8024:901b:91ee:3157:a157:7d24	161.87.125.36
cb15:901b:8024:901b:91ee:3157:a157:7d25	161.87.125.37
cb15:901b:8024:901b:91ee:3157:a157:7d26	161.87.125.38
cb15:901b:8024:901b:91ee:3157:a157:7d27	161.87.125.39
cb15:901b:8024:901b:91ee:3157:a157:7d28	161.87.125.40
cb15:901b:8024:901b:91ee:3157:a157:7d29	161.87.125.41
cb15:901b:8024:901b:91ee:3157:a157:7d2a	161.87.125.42
cb15:901b:8024:901b:91ee:3157:a157:7d2b	161.87.125.43
cb15:901b:8024:901b:91ee:3157:a157:7d2c	161.87.125.44
cb15:901b:8024:901b:91ee:3157:a157:7d2d	161.87.125.45
cb15:901b:8024:901b:91ee:3157:a157:7d2e	161.87.125.46
cb15:901b:8024:901b:91ee:3157:a157:7d2f	161.87.125.47
cb15:901b:8024:901b:91ee:3157:a157:7d30	161.87.125.48
cb15:901b:8024:901b:91ee:3157:a157:7d31	161.87.125.49
cb15:901b:8024:901b:91ee:3157:a157:7d32	161.87.125.50
cb15:901b:8024:901b:91ee:3157:a157:7d33	161.87.125.51
cb15:901b:8024:901b:91ee:3157:a157:7d34	161.87.125.52
cb15:901b:8024:901b:91ee:3157:a157:7d35	161.87.125.53
cb15:901b:8024:901b:91ee:3157:a157:7d36	161.87.125.54
cb15:901b:8024:901b:91ee:3157:a157:7d37	161.87.125.55
cb15:901b:8024:901b:91ee:3157:a157:7d38	161.87.125.56
cb15:901b:8024:901b:91ee:3157:a157:7d39	161.87.125.57
cb15:901b:8024:901b:91ee:3157:a157:7d3a	161.87.125.58
cb15:901b:8024:901b:91ee:3157:a157:7d3b	161.87.125.59
cb15:901b:8024:901b:91ee:3157:a157:7d3c	161.87.125.60

cb15:901b:8024:901b:91ee:3157:a157:7d3d	161.87.125.61
cb15:901b:8024:901b:91ee:3157:a157:7d3e	161.87.125.62
cb15:901b:8024:901b:91ee:3157:a157:7d3f	161.87.125.63
cb15:901b:8024:901b:91ee:3157:a157:7d40	161.87.125.64
cb15:901b:8024:901b:91ee:3157:a157:7d41	161.87.125.65
cb15:901b:8024:901b:91ee:3157:a157:7d42	161.87.125.66
cb15:901b:8024:901b:91ee:3157:a157:7d43	161.87.125.67
cb15:901b:8024:901b:91ee:3157:a157:7d44	161.87.125.68
cb15:901b:8024:901b:91ee:3157:a157:7d45	161.87.125.69
cb15:901b:8024:901b:91ee:3157:a157:7d46	161.87.125.70
cb15:901b:8024:901b:91ee:3157:a157:7d47	161.87.125.71
cb15:901b:8024:901b:91ee:3157:a157:7d48	161.87.125.72
cb15:901b:8024:901b:91ee:3157:a157:7d49	161.87.125.73
cb15:901b:8024:901b:91ee:3157:a157:7d4a	161.87.125.74
cb15:901b:8024:901b:91ee:3157:a157:7d4b	161.87.125.75
cb15:901b:8024:901b:91ee:3157:a157:7d4c	161.87.125.76
cb15:901b:8024:901b:91ee:3157:a157:7d4d	161.87.125.77
cb15:901b:8024:901b:91ee:3157:a157:7d4e	161.87.125.78
cb15:901b:8024:901b:91ee:3157:a157:7d4f	161.87.125.79
cb15:901b:8024:901b:91ee:3157:a157:7d50	161.87.125.80
cb15:901b:8024:901b:91ee:3157:a157:7d51	161.87.125.81
cb15:901b:8024:901b:91ee:3157:a157:7d52	161.87.125.82
cb15:901b:8024:901b:91ee:3157:a157:7d53	161.87.125.83
cb15:901b:8024:901b:91ee:3157:a157:7d54	161.87.125.84
cb15:901b:8024:901b:91ee:3157:a157:7d55	161.87.125.85
cb15:901b:8024:901b:91ee:3157:a157:7d56	161.87.125.86
cb15:901b:8024:901b:91ee:3157:a157:7d57	161.87.125.87
cb15:901b:8024:901b:91ee:3157:a157:7d58	161.87.125.88
cb15:901b:8024:901b:91ee:3157:a157:7d59	161.87.125.89
cb15:901b:8024:901b:91ee:3157:a157:7d5a	161.87.125.90
cb15:901b:8024:901b:91ee:3157:a157:7d5b	161.87.125.91
cb15:901b:8024:901b:91ee:3157:a157:7d5c	161.87.125.92
cb15:901b:8024:901b:91ee:3157:a157:7d5d	161.87.125.93
cb15:901b:8024:901b:91ee:3157:a157:7d5e	161.87.125.94
cb15:901b:8024:901b:91ee:3157:a157:7d5f	161.87.125.95
cb15:901b:8024:901b:91ee:3157:a157:7d60	161.87.125.96
cb15:901b:8024:901b:91ee:3157:a157:7d61	161.87.125.97
cb15:901b:8024:901b:91ee:3157:a157:7d62	161.87.125.98
cb15:901b:8024:901b:91ee:3157:a157:7d63	161.87.125.99
cb15:901b:8024:901b:91ee:3157:a157:7d64	161.87.125.100
cb15:901b:8024:901b:91ee:3157:a157:7d65	161.87.125.101
cb15:901b:8024:901b:91ee:3157:a157:7d66	161.87.125.102
cb15:901b:8024:901b:91ee:3157:a157:7d67	161.87.125.103
cb15:901b:8024:901b:91ee:3157:a157:7d68	161.87.125.104
cb15:901b:8024:901b:91ee:3157:a157:7d69	161.87.125.105
cb15:901b:8024:901b:91ee:3157:a157:7d6a	161.87.125.106
cb15:901b:8024:901b:91ee:3157:a157:7d6b	161.87.125.107
cb15:901b:8024:901b:91ee:3157:a157:7d6c	161.87.125.108
cb15:901b:8024:901b:91ee:3157:a157:7d6d	161.87.125.109
cb15:901b:8024:901b:91ee:3157:a157:7d6e	161.87.125.110
cb15:901b:8024:901b:91ee:3157:a157:7d6f	161.87.125.111
cb15:901b:8024:901b:91ee:3157:a157:7d70	161.87.125.112
cb15:901b:8024:901b:91ee:3157:a157:7d71	161.87.125.113
cb15:901b:8024:901b:91ee:3157:a157:7d72	161.87.125.114
cb15:901b:8024:901b:91ee:3157:a157:7d73	161.87.125.115
cb15:901b:8024:901b:91ee:3157:a157:7d74	161.87.125.116
cb15:901b:8024:901b:91ee:3157:a157:7d75	161.87.125.117
cb15:901b:8024:901b:91ee:3157:a157:7d76	161.87.125.118
cb15:901b:8024:901b:91ee:3157:a157:7d77	161.87.125.119
cb15:901b:8024:901b:91ee:3157:a157:7d78	161.87.125.120

cb15:901b:8024:901b:91ee:3157:a157:7d79	161.87.125.121
cb15:901b:8024:901b:91ee:3157:a157:7d7a	161.87.125.122
cb15:901b:8024:901b:91ee:3157:a157:7d7b	161.87.125.123
cb15:901b:8024:901b:91ee:3157:a157:7d7c	161.87.125.124
cb15:901b:8024:901b:91ee:3157:a157:7d7d	161.87.125.125
cb15:901b:8024:901b:91ee:3157:a157:7d7e	161.87.125.126
cb15:901b:8024:901b:91ee:3157:a157:7d7f	161.87.125.127
cb15:901b:8024:901b:91ee:3157:a157:7d80	161.87.125.128
cb15:901b:8024:901b:91ee:3157:a157:7d81	161.87.125.129
cb15:901b:8024:901b:91ee:3157:a157:7d82	161.87.125.130
cb15:901b:8024:901b:91ee:3157:a157:7d83	161.87.125.131
cb15:901b:8024:901b:91ee:3157:a157:7d84	161.87.125.132
cb15:901b:8024:901b:91ee:3157:a157:7d85	161.87.125.133
cb15:901b:8024:901b:91ee:3157:a157:7d86	161.87.125.134
cb15:901b:8024:901b:91ee:3157:a157:7d87	161.87.125.135
cb15:901b:8024:901b:91ee:3157:a157:7d88	161.87.125.136
cb15:901b:8024:901b:91ee:3157:a157:7d89	161.87.125.137
cb15:901b:8024:901b:91ee:3157:a157:7d8a	161.87.125.138
cb15:901b:8024:901b:91ee:3157:a157:7d8b	161.87.125.139
cb15:901b:8024:901b:91ee:3157:a157:7d8c	161.87.125.140
cb15:901b:8024:901b:91ee:3157:a157:7d8d	161.87.125.141
cb15:901b:8024:901b:91ee:3157:a157:7d8e	161.87.125.142
cb15:901b:8024:901b:91ee:3157:a157:7d8f	161.87.125.143
cb15:901b:8024:901b:91ee:3157:a157:7d90	161.87.125.144
cb15:901b:8024:901b:91ee:3157:a157:7d91	161.87.125.145
cb15:901b:8024:901b:91ee:3157:a157:7d92	161.87.125.146
cb15:901b:8024:901b:91ee:3157:a157:7d93	161.87.125.147
cb15:901b:8024:901b:91ee:3157:a157:7d94	161.87.125.148
cb15:901b:8024:901b:91ee:3157:a157:7d95	161.87.125.149
cb15:901b:8024:901b:91ee:3157:a157:7d96	161.87.125.150
cb15:901b:8024:901b:91ee:3157:a157:7d97	161.87.125.151
cb15:901b:8024:901b:91ee:3157:a157:7d98	161.87.125.152
cb15:901b:8024:901b:91ee:3157:a157:7d99	161.87.125.153
cb15:901b:8024:901b:91ee:3157:a157:7d9a	161.87.125.154
cb15:901b:8024:901b:91ee:3157:a157:7d9b	161.87.125.155
cb15:901b:8024:901b:91ee:3157:a157:7d9c	161.87.125.156
cb15:901b:8024:901b:91ee:3157:a157:7d9d	161.87.125.157
cb15:901b:8024:901b:91ee:3157:a157:7d9e	161.87.125.158
cb15:901b:8024:901b:91ee:3157:a157:7d9f	161.87.125.159
cb15:901b:8024:901b:91ee:3157:a157:7da0	161.87.125.160
cb15:901b:8024:901b:91ee:3157:a157:7da1	161.87.125.161
cb15:901b:8024:901b:91ee:3157:a157:7da2	161.87.125.162
cb15:901b:8024:901b:91ee:3157:a157:7da3	161.87.125.163
cb15:901b:8024:901b:91ee:3157:a157:7da4	161.87.125.164
cb15:901b:8024:901b:91ee:3157:a157:7da5	161.87.125.165
cb15:901b:8024:901b:91ee:3157:a157:7da6	161.87.125.166
cb15:901b:8024:901b:91ee:3157:a157:7da7	161.87.125.167
cb15:901b:8024:901b:91ee:3157:a157:7da8	161.87.125.168
cb15:901b:8024:901b:91ee:3157:a157:7da9	161.87.125.169
cb15:901b:8024:901b:91ee:3157:a157:7daa	161.87.125.170
cb15:901b:8024:901b:91ee:3157:a157:7dab	161.87.125.171
cb15:901b:8024:901b:91ee:3157:a157:7dac	161.87.125.172
cb15:901b:8024:901b:91ee:3157:a157:7dad	161.87.125.173
cb15:901b:8024:901b:91ee:3157:a157:7dae	161.87.125.174
cb15:901b:8024:901b:91ee:3157:a157:7daf	161.87.125.175
cb15:901b:8024:901b:91ee:3157:a157:7db0	161.87.125.176
cb15:901b:8024:901b:91ee:3157:a157:7db1	161.87.125.177
cb15:901b:8024:901b:91ee:3157:a157:7db2	161.87.125.178
cb15:901b:8024:901b:91ee:3157:a157:7db3	161.87.125.179
cb15:901b:8024:901b:91ee:3157:a157:7db4	161.87.125.180

cb15:901b:8024:901b:91ee:3157:a157:7db5	161.87.125.181
cb15:901b:8024:901b:91ee:3157:a157:7db6	161.87.125.182
cb15:901b:8024:901b:91ee:3157:a157:7db7	161.87.125.183
cb15:901b:8024:901b:91ee:3157:a157:7db8	161.87.125.184
cb15:901b:8024:901b:91ee:3157:a157:7db9	161.87.125.185
cb15:901b:8024:901b:91ee:3157:a157:7dba	161.87.125.186
cb15:901b:8024:901b:91ee:3157:a157:7dbb	161.87.125.187
cb15:901b:8024:901b:91ee:3157:a157:7dbc	161.87.125.188
cb15:901b:8024:901b:91ee:3157:a157:7dbd	161.87.125.189
cb15:901b:8024:901b:91ee:3157:a157:7dbe	161.87.125.190
cb15:901b:8024:901b:91ee:3157:a157:7dbf	161.87.125.191
cb15:901b:8024:901b:91ee:3157:a157:7dc0	161.87.125.192
cb15:901b:8024:901b:91ee:3157:a157:7dc1	161.87.125.193
cb15:901b:8024:901b:91ee:3157:a157:7dc2	161.87.125.194
cb15:901b:8024:901b:91ee:3157:a157:7dc3	161.87.125.195
cb15:901b:8024:901b:91ee:3157:a157:7dc4	161.87.125.196
cb15:901b:8024:901b:91ee:3157:a157:7dc5	161.87.125.197
cb15:901b:8024:901b:91ee:3157:a157:7dc6	161.87.125.198
cb15:901b:8024:901b:91ee:3157:a157:7dc7	161.87.125.199
cb15:901b:8024:901b:91ee:3157:a157:7dc8	161.87.125.200
cb15:901b:8024:901b:91ee:3157:a157:7dc9	161.87.125.201
cb15:901b:8024:901b:91ee:3157:a157:7dca	161.87.125.202
cb15:901b:8024:901b:91ee:3157:a157:7dcb	161.87.125.203
cb15:901b:8024:901b:91ee:3157:a157:7dcc	161.87.125.204
cb15:901b:8024:901b:91ee:3157:a157:7dcd	161.87.125.205
cb15:901b:8024:901b:91ee:3157:a157:7dce	161.87.125.206
cb15:901b:8024:901b:91ee:3157:a157:7dcf	161.87.125.207
cb15:901b:8024:901b:91ee:3157:a157:7dd0	161.87.125.208
cb15:901b:8024:901b:91ee:3157:a157:7dd1	161.87.125.209
cb15:901b:8024:901b:91ee:3157:a157:7dd2	161.87.125.210
cb15:901b:8024:901b:91ee:3157:a157:7dd3	161.87.125.211
cb15:901b:8024:901b:91ee:3157:a157:7dd4	161.87.125.212
cb15:901b:8024:901b:91ee:3157:a157:7dd5	161.87.125.213
cb15:901b:8024:901b:91ee:3157:a157:7dd6	161.87.125.214
cb15:901b:8024:901b:91ee:3157:a157:7dd7	161.87.125.215
cb15:901b:8024:901b:91ee:3157:a157:7dd8	161.87.125.216
cb15:901b:8024:901b:91ee:3157:a157:7dd9	161.87.125.217
cb15:901b:8024:901b:91ee:3157:a157:7dda	161.87.125.218
cb15:901b:8024:901b:91ee:3157:a157:7ddb	161.87.125.219
cb15:901b:8024:901b:91ee:3157:a157:7ddc	161.87.125.220
cb15:901b:8024:901b:91ee:3157:a157:7ddd	161.87.125.221
cb15:901b:8024:901b:91ee:3157:a157:7dde	161.87.125.222
cb15:901b:8024:901b:91ee:3157:a157:7ddf	161.87.125.223
cb15:901b:8024:901b:91ee:3157:a157:7de0	161.87.125.224
cb15:901b:8024:901b:91ee:3157:a157:7de1	161.87.125.225
cb15:901b:8024:901b:91ee:3157:a157:7de2	161.87.125.226
cb15:901b:8024:901b:91ee:3157:a157:7de3	161.87.125.227
cb15:901b:8024:901b:91ee:3157:a157:7de4	161.87.125.228
cb15:901b:8024:901b:91ee:3157:a157:7de5	161.87.125.229
cb15:901b:8024:901b:91ee:3157:a157:7de6	161.87.125.230
cb15:901b:8024:901b:91ee:3157:a157:7de7	161.87.125.231
cb15:901b:8024:901b:91ee:3157:a157:7de8	161.87.125.232
cb15:901b:8024:901b:91ee:3157:a157:7de9	161.87.125.233
cb15:901b:8024:901b:91ee:3157:a157:7dea	161.87.125.234
cb15:901b:8024:901b:91ee:3157:a157:7deb	161.87.125.235
cb15:901b:8024:901b:91ee:3157:a157:7dec	161.87.125.236
cb15:901b:8024:901b:91ee:3157:a157:7ded	161.87.125.237
cb15:901b:8024:901b:91ee:3157:a157:7dee	161.87.125.238
cb15:901b:8024:901b:91ee:3157:a157:7def	161.87.125.239
cb15:901b:8024:901b:91ee:3157:a157:7df0	161.87.125.240
cb15:901b:8024:901b:91ee:3157:a157:7df1	161.87.125.241
cb15:901b:8024:901b:91ee:3157:a157:7df2	161.87.125.242
cb15:901b:8024:901b:91ee:3157:a157:7df3	161.87.125.243
cb15:901b:8024:901b:91ee:3157:a157:7df4	161.87.125.244
cb15:901b:8024:901b:91ee:3157:a157:7df5	161.87.125.245
cb15:901b:8024:901b:91ee:3157:a157:7df6	161.87.125.246
cb15:901b:8024:901b:91ee:3157:a157:7df7	161.87.125.247
cb15:901b:8024:901b:91ee:3157:a157:7df8	161.87.125.248
cb15:901b:8024:901b:91ee:3157:a157:7df9	161.87.125.249
cb15:901b:8024:901b:91ee:3157:a157:7dfa	161.87.125.250
cb15:901b:8024:901b:91ee:3157:a157:7dfb	161.87.125.251
cb15:901b:8024:901b:91ee:3157:a157:7dfc	161.87.125.252
cb15:901b:8024:901b:91ee:3157:a157:7dfd	161.87.125.253
cb15:901b:8024:901b:91ee:3157:a157:7dfe	161.87.125.254
cb15:901b:8024:901b:91ee:3157:a157:7dff	161.87.125.255

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.