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:d157:4024:ada9:5024:8155:9d01	129.85.157.1
cb15:901b:d157:4024:ada9:5024:8155:9d02	129.85.157.2
cb15:901b:d157:4024:ada9:5024:8155:9d03	129.85.157.3
cb15:901b:d157:4024:ada9:5024:8155:9d04	129.85.157.4
cb15:901b:d157:4024:ada9:5024:8155:9d05	129.85.157.5
cb15:901b:d157:4024:ada9:5024:8155:9d06	129.85.157.6
cb15:901b:d157:4024:ada9:5024:8155:9d07	129.85.157.7
cb15:901b:d157:4024:ada9:5024:8155:9d08	129.85.157.8
cb15:901b:d157:4024:ada9:5024:8155:9d09	129.85.157.9
cb15:901b:d157:4024:ada9:5024:8155:9d0a	129.85.157.10
cb15:901b:d157:4024:ada9:5024:8155:9d0b	129.85.157.11
cb15:901b:d157:4024:ada9:5024:8155:9d0c	129.85.157.12
cb15:901b:d157:4024:ada9:5024:8155:9d0d	129.85.157.13
cb15:901b:d157:4024:ada9:5024:8155:9d0e	129.85.157.14
cb15:901b:d157:4024:ada9:5024:8155:9d0f	129.85.157.15
cb15:901b:d157:4024:ada9:5024:8155:9d10	129.85.157.16
cb15:901b:d157:4024:ada9:5024:8155:9d11	129.85.157.17
cb15:901b:d157:4024:ada9:5024:8155:9d12	129.85.157.18
cb15:901b:d157:4024:ada9:5024:8155:9d13	129.85.157.19
cb15:901b:d157:4024:ada9:5024:8155:9d14	129.85.157.20
cb15:901b:d157:4024:ada9:5024:8155:9d15	129.85.157.21
cb15:901b:d157:4024:ada9:5024:8155:9d16	129.85.157.22
cb15:901b:d157:4024:ada9:5024:8155:9d17	129.85.157.23
cb15:901b:d157:4024:ada9:5024:8155:9d18	129.85.157.24
cb15:901b:d157:4024:ada9:5024:8155:9d19	129.85.157.25
cb15:901b:d157:4024:ada9:5024:8155:9d1a	129.85.157.26
cb15:901b:d157:4024:ada9:5024:8155:9d1b	129.85.157.27
cb15:901b:d157:4024:ada9:5024:8155:9d1c	129.85.157.28
cb15:901b:d157:4024:ada9:5024:8155:9d1d	129.85.157.29
cb15:901b:d157:4024:ada9:5024:8155:9d1e	129.85.157.30
cb15:901b:d157:4024:ada9:5024:8155:9d1f	129.85.157.31
cb15:901b:d157:4024:ada9:5024:8155:9d20	129.85.157.32
cb15:901b:d157:4024:ada9:5024:8155:9d21	129.85.157.33
cb15:901b:d157:4024:ada9:5024:8155:9d22	129.85.157.34
cb15:901b:d157:4024:ada9:5024:8155:9d23	129.85.157.35
cb15:901b:d157:4024:ada9:5024:8155:9d24	129.85.157.36
cb15:901b:d157:4024:ada9:5024:8155:9d25	129.85.157.37
cb15:901b:d157:4024:ada9:5024:8155:9d26	129.85.157.38
cb15:901b:d157:4024:ada9:5024:8155:9d27	129.85.157.39
cb15:901b:d157:4024:ada9:5024:8155:9d28	129.85.157.40
cb15:901b:d157:4024:ada9:5024:8155:9d29	129.85.157.41
cb15:901b:d157:4024:ada9:5024:8155:9d2a	129.85.157.42
cb15:901b:d157:4024:ada9:5024:8155:9d2b	129.85.157.43
cb15:901b:d157:4024:ada9:5024:8155:9d2c	129.85.157.44
cb15:901b:d157:4024:ada9:5024:8155:9d2d	129.85.157.45
cb15:901b:d157:4024:ada9:5024:8155:9d2e	129.85.157.46
cb15:901b:d157:4024:ada9:5024:8155:9d2f	129.85.157.47
cb15:901b:d157:4024:ada9:5024:8155:9d30	129.85.157.48
cb15:901b:d157:4024:ada9:5024:8155:9d31	129.85.157.49
cb15:901b:d157:4024:ada9:5024:8155:9d32	129.85.157.50
cb15:901b:d157:4024:ada9:5024:8155:9d33	129.85.157.51
cb15:901b:d157:4024:ada9:5024:8155:9d34	129.85.157.52
cb15:901b:d157:4024:ada9:5024:8155:9d35	129.85.157.53
cb15:901b:d157:4024:ada9:5024:8155:9d36	129.85.157.54
cb15:901b:d157:4024:ada9:5024:8155:9d37	129.85.157.55
cb15:901b:d157:4024:ada9:5024:8155:9d38	129.85.157.56
cb15:901b:d157:4024:ada9:5024:8155:9d39	129.85.157.57
cb15:901b:d157:4024:ada9:5024:8155:9d3a	129.85.157.58
cb15:901b:d157:4024:ada9:5024:8155:9d3b	129.85.157.59
cb15:901b:d157:4024:ada9:5024:8155:9d3c	129.85.157.60

cb15:901b:d157:4024:ada9:5024:8155:9d3d	129.85.157.61
cb15:901b:d157:4024:ada9:5024:8155:9d3e	129.85.157.62
cb15:901b:d157:4024:ada9:5024:8155:9d3f	129.85.157.63
cb15:901b:d157:4024:ada9:5024:8155:9d40	129.85.157.64
cb15:901b:d157:4024:ada9:5024:8155:9d41	129.85.157.65
cb15:901b:d157:4024:ada9:5024:8155:9d42	129.85.157.66
cb15:901b:d157:4024:ada9:5024:8155:9d43	129.85.157.67
cb15:901b:d157:4024:ada9:5024:8155:9d44	129.85.157.68
cb15:901b:d157:4024:ada9:5024:8155:9d45	129.85.157.69
cb15:901b:d157:4024:ada9:5024:8155:9d46	129.85.157.70
cb15:901b:d157:4024:ada9:5024:8155:9d47	129.85.157.71
cb15:901b:d157:4024:ada9:5024:8155:9d48	129.85.157.72
cb15:901b:d157:4024:ada9:5024:8155:9d49	129.85.157.73
cb15:901b:d157:4024:ada9:5024:8155:9d4a	129.85.157.74
cb15:901b:d157:4024:ada9:5024:8155:9d4b	129.85.157.75
cb15:901b:d157:4024:ada9:5024:8155:9d4c	129.85.157.76
cb15:901b:d157:4024:ada9:5024:8155:9d4d	129.85.157.77
cb15:901b:d157:4024:ada9:5024:8155:9d4e	129.85.157.78
cb15:901b:d157:4024:ada9:5024:8155:9d4f	129.85.157.79
cb15:901b:d157:4024:ada9:5024:8155:9d50	129.85.157.80
cb15:901b:d157:4024:ada9:5024:8155:9d51	129.85.157.81
cb15:901b:d157:4024:ada9:5024:8155:9d52	129.85.157.82
cb15:901b:d157:4024:ada9:5024:8155:9d53	129.85.157.83
cb15:901b:d157:4024:ada9:5024:8155:9d54	129.85.157.84
cb15:901b:d157:4024:ada9:5024:8155:9d55	129.85.157.85
cb15:901b:d157:4024:ada9:5024:8155:9d56	129.85.157.86
cb15:901b:d157:4024:ada9:5024:8155:9d57	129.85.157.87
cb15:901b:d157:4024:ada9:5024:8155:9d58	129.85.157.88
cb15:901b:d157:4024:ada9:5024:8155:9d59	129.85.157.89
cb15:901b:d157:4024:ada9:5024:8155:9d5a	129.85.157.90
cb15:901b:d157:4024:ada9:5024:8155:9d5b	129.85.157.91
cb15:901b:d157:4024:ada9:5024:8155:9d5c	129.85.157.92
cb15:901b:d157:4024:ada9:5024:8155:9d5d	129.85.157.93
cb15:901b:d157:4024:ada9:5024:8155:9d5e	129.85.157.94
cb15:901b:d157:4024:ada9:5024:8155:9d5f	129.85.157.95
cb15:901b:d157:4024:ada9:5024:8155:9d60	129.85.157.96
cb15:901b:d157:4024:ada9:5024:8155:9d61	129.85.157.97
cb15:901b:d157:4024:ada9:5024:8155:9d62	129.85.157.98
cb15:901b:d157:4024:ada9:5024:8155:9d63	129.85.157.99
cb15:901b:d157:4024:ada9:5024:8155:9d64	129.85.157.100
cb15:901b:d157:4024:ada9:5024:8155:9d65	129.85.157.101
cb15:901b:d157:4024:ada9:5024:8155:9d66	129.85.157.102
cb15:901b:d157:4024:ada9:5024:8155:9d67	129.85.157.103
cb15:901b:d157:4024:ada9:5024:8155:9d68	129.85.157.104
cb15:901b:d157:4024:ada9:5024:8155:9d69	129.85.157.105
cb15:901b:d157:4024:ada9:5024:8155:9d6a	129.85.157.106
cb15:901b:d157:4024:ada9:5024:8155:9d6b	129.85.157.107
cb15:901b:d157:4024:ada9:5024:8155:9d6c	129.85.157.108
cb15:901b:d157:4024:ada9:5024:8155:9d6d	129.85.157.109
cb15:901b:d157:4024:ada9:5024:8155:9d6e	129.85.157.110
cb15:901b:d157:4024:ada9:5024:8155:9d6f	129.85.157.111
cb15:901b:d157:4024:ada9:5024:8155:9d70	129.85.157.112
cb15:901b:d157:4024:ada9:5024:8155:9d71	129.85.157.113
cb15:901b:d157:4024:ada9:5024:8155:9d72	129.85.157.114
cb15:901b:d157:4024:ada9:5024:8155:9d73	129.85.157.115
cb15:901b:d157:4024:ada9:5024:8155:9d74	129.85.157.116
cb15:901b:d157:4024:ada9:5024:8155:9d75	129.85.157.117
cb15:901b:d157:4024:ada9:5024:8155:9d76	129.85.157.118
cb15:901b:d157:4024:ada9:5024:8155:9d77	129.85.157.119
cb15:901b:d157:4024:ada9:5024:8155:9d78	129.85.157.120

cb15:901b:d157:4024:ada9:5024:8155:9d79	129.85.157.121
cb15:901b:d157:4024:ada9:5024:8155:9d7a	129.85.157.122
cb15:901b:d157:4024:ada9:5024:8155:9d7b	129.85.157.123
cb15:901b:d157:4024:ada9:5024:8155:9d7c	129.85.157.124
cb15:901b:d157:4024:ada9:5024:8155:9d7d	129.85.157.125
cb15:901b:d157:4024:ada9:5024:8155:9d7e	129.85.157.126
cb15:901b:d157:4024:ada9:5024:8155:9d7f	129.85.157.127
cb15:901b:d157:4024:ada9:5024:8155:9d80	129.85.157.128
cb15:901b:d157:4024:ada9:5024:8155:9d81	129.85.157.129
cb15:901b:d157:4024:ada9:5024:8155:9d82	129.85.157.130
cb15:901b:d157:4024:ada9:5024:8155:9d83	129.85.157.131
cb15:901b:d157:4024:ada9:5024:8155:9d84	129.85.157.132
cb15:901b:d157:4024:ada9:5024:8155:9d85	129.85.157.133
cb15:901b:d157:4024:ada9:5024:8155:9d86	129.85.157.134
cb15:901b:d157:4024:ada9:5024:8155:9d87	129.85.157.135
cb15:901b:d157:4024:ada9:5024:8155:9d88	129.85.157.136
cb15:901b:d157:4024:ada9:5024:8155:9d89	129.85.157.137
cb15:901b:d157:4024:ada9:5024:8155:9d8a	129.85.157.138
cb15:901b:d157:4024:ada9:5024:8155:9d8b	129.85.157.139
cb15:901b:d157:4024:ada9:5024:8155:9d8c	129.85.157.140
cb15:901b:d157:4024:ada9:5024:8155:9d8d	129.85.157.141
cb15:901b:d157:4024:ada9:5024:8155:9d8e	129.85.157.142
cb15:901b:d157:4024:ada9:5024:8155:9d8f	129.85.157.143
cb15:901b:d157:4024:ada9:5024:8155:9d90	129.85.157.144
cb15:901b:d157:4024:ada9:5024:8155:9d91	129.85.157.145
cb15:901b:d157:4024:ada9:5024:8155:9d92	129.85.157.146
cb15:901b:d157:4024:ada9:5024:8155:9d93	129.85.157.147
cb15:901b:d157:4024:ada9:5024:8155:9d94	129.85.157.148
cb15:901b:d157:4024:ada9:5024:8155:9d95	129.85.157.149
cb15:901b:d157:4024:ada9:5024:8155:9d96	129.85.157.150
cb15:901b:d157:4024:ada9:5024:8155:9d97	129.85.157.151
cb15:901b:d157:4024:ada9:5024:8155:9d98	129.85.157.152
cb15:901b:d157:4024:ada9:5024:8155:9d99	129.85.157.153
cb15:901b:d157:4024:ada9:5024:8155:9d9a	129.85.157.154
cb15:901b:d157:4024:ada9:5024:8155:9d9b	129.85.157.155
cb15:901b:d157:4024:ada9:5024:8155:9d9c	129.85.157.156
cb15:901b:d157:4024:ada9:5024:8155:9d9d	129.85.157.157
cb15:901b:d157:4024:ada9:5024:8155:9d9e	129.85.157.158
cb15:901b:d157:4024:ada9:5024:8155:9d9f	129.85.157.159
cb15:901b:d157:4024:ada9:5024:8155:9da0	129.85.157.160
cb15:901b:d157:4024:ada9:5024:8155:9da1	129.85.157.161
cb15:901b:d157:4024:ada9:5024:8155:9da2	129.85.157.162
cb15:901b:d157:4024:ada9:5024:8155:9da3	129.85.157.163
cb15:901b:d157:4024:ada9:5024:8155:9da4	129.85.157.164
cb15:901b:d157:4024:ada9:5024:8155:9da5	129.85.157.165
cb15:901b:d157:4024:ada9:5024:8155:9da6	129.85.157.166
cb15:901b:d157:4024:ada9:5024:8155:9da7	129.85.157.167
cb15:901b:d157:4024:ada9:5024:8155:9da8	129.85.157.168
cb15:901b:d157:4024:ada9:5024:8155:9da9	129.85.157.169
cb15:901b:d157:4024:ada9:5024:8155:9daa	129.85.157.170
cb15:901b:d157:4024:ada9:5024:8155:9dab	129.85.157.171
cb15:901b:d157:4024:ada9:5024:8155:9dac	129.85.157.172
cb15:901b:d157:4024:ada9:5024:8155:9dad	129.85.157.173
cb15:901b:d157:4024:ada9:5024:8155:9dae	129.85.157.174
cb15:901b:d157:4024:ada9:5024:8155:9daf	129.85.157.175
cb15:901b:d157:4024:ada9:5024:8155:9db0	129.85.157.176
cb15:901b:d157:4024:ada9:5024:8155:9db1	129.85.157.177
cb15:901b:d157:4024:ada9:5024:8155:9db2	129.85.157.178
cb15:901b:d157:4024:ada9:5024:8155:9db3	129.85.157.179
cb15:901b:d157:4024:ada9:5024:8155:9db4	129.85.157.180

cb15:901b:d157:4024:ada9:5024:8155:9db5	129.85.157.181
cb15:901b:d157:4024:ada9:5024:8155:9db6	129.85.157.182
cb15:901b:d157:4024:ada9:5024:8155:9db7	129.85.157.183
cb15:901b:d157:4024:ada9:5024:8155:9db8	129.85.157.184
cb15:901b:d157:4024:ada9:5024:8155:9db9	129.85.157.185
cb15:901b:d157:4024:ada9:5024:8155:9dba	129.85.157.186
cb15:901b:d157:4024:ada9:5024:8155:9dbb	129.85.157.187
cb15:901b:d157:4024:ada9:5024:8155:9dbc	129.85.157.188
cb15:901b:d157:4024:ada9:5024:8155:9dbd	129.85.157.189
cb15:901b:d157:4024:ada9:5024:8155:9dbe	129.85.157.190
cb15:901b:d157:4024:ada9:5024:8155:9dbf	129.85.157.191
cb15:901b:d157:4024:ada9:5024:8155:9dc0	129.85.157.192
cb15:901b:d157:4024:ada9:5024:8155:9dc1	129.85.157.193
cb15:901b:d157:4024:ada9:5024:8155:9dc2	129.85.157.194
cb15:901b:d157:4024:ada9:5024:8155:9dc3	129.85.157.195
cb15:901b:d157:4024:ada9:5024:8155:9dc4	129.85.157.196
cb15:901b:d157:4024:ada9:5024:8155:9dc5	129.85.157.197
cb15:901b:d157:4024:ada9:5024:8155:9dc6	129.85.157.198
cb15:901b:d157:4024:ada9:5024:8155:9dc7	129.85.157.199
cb15:901b:d157:4024:ada9:5024:8155:9dc8	129.85.157.200
cb15:901b:d157:4024:ada9:5024:8155:9dc9	129.85.157.201
cb15:901b:d157:4024:ada9:5024:8155:9dca	129.85.157.202
cb15:901b:d157:4024:ada9:5024:8155:9dcb	129.85.157.203
cb15:901b:d157:4024:ada9:5024:8155:9dcc	129.85.157.204
cb15:901b:d157:4024:ada9:5024:8155:9dcd	129.85.157.205
cb15:901b:d157:4024:ada9:5024:8155:9dce	129.85.157.206
cb15:901b:d157:4024:ada9:5024:8155:9dcf	129.85.157.207
cb15:901b:d157:4024:ada9:5024:8155:9dd0	129.85.157.208
cb15:901b:d157:4024:ada9:5024:8155:9dd1	129.85.157.209
cb15:901b:d157:4024:ada9:5024:8155:9dd2	129.85.157.210
cb15:901b:d157:4024:ada9:5024:8155:9dd3	129.85.157.211
cb15:901b:d157:4024:ada9:5024:8155:9dd4	129.85.157.212
cb15:901b:d157:4024:ada9:5024:8155:9dd5	129.85.157.213
cb15:901b:d157:4024:ada9:5024:8155:9dd6	129.85.157.214
cb15:901b:d157:4024:ada9:5024:8155:9dd7	129.85.157.215
cb15:901b:d157:4024:ada9:5024:8155:9dd8	129.85.157.216
cb15:901b:d157:4024:ada9:5024:8155:9dd9	129.85.157.217
cb15:901b:d157:4024:ada9:5024:8155:9dda	129.85.157.218
cb15:901b:d157:4024:ada9:5024:8155:9ddb	129.85.157.219
cb15:901b:d157:4024:ada9:5024:8155:9ddc	129.85.157.220
cb15:901b:d157:4024:ada9:5024:8155:9ddd	129.85.157.221
cb15:901b:d157:4024:ada9:5024:8155:9dde	129.85.157.222
cb15:901b:d157:4024:ada9:5024:8155:9ddf	129.85.157.223
cb15:901b:d157:4024:ada9:5024:8155:9de0	129.85.157.224
cb15:901b:d157:4024:ada9:5024:8155:9de1	129.85.157.225
cb15:901b:d157:4024:ada9:5024:8155:9de2	129.85.157.226
cb15:901b:d157:4024:ada9:5024:8155:9de3	129.85.157.227
cb15:901b:d157:4024:ada9:5024:8155:9de4	129.85.157.228
cb15:901b:d157:4024:ada9:5024:8155:9de5	129.85.157.229
cb15:901b:d157:4024:ada9:5024:8155:9de6	129.85.157.230
cb15:901b:d157:4024:ada9:5024:8155:9de7	129.85.157.231
cb15:901b:d157:4024:ada9:5024:8155:9de8	129.85.157.232
cb15:901b:d157:4024:ada9:5024:8155:9de9	129.85.157.233
cb15:901b:d157:4024:ada9:5024:8155:9dea	129.85.157.234
cb15:901b:d157:4024:ada9:5024:8155:9deb	129.85.157.235
cb15:901b:d157:4024:ada9:5024:8155:9dec	129.85.157.236
cb15:901b:d157:4024:ada9:5024:8155:9ded	129.85.157.237
cb15:901b:d157:4024:ada9:5024:8155:9dee	129.85.157.238
cb15:901b:d157:4024:ada9:5024:8155:9def	129.85.157.239
cb15:901b:d157:4024:ada9:5024:8155:9df0	129.85.157.240
cb15:901b:d157:4024:ada9:5024:8155:9df1	129.85.157.241
cb15:901b:d157:4024:ada9:5024:8155:9df2	129.85.157.242
cb15:901b:d157:4024:ada9:5024:8155:9df3	129.85.157.243
cb15:901b:d157:4024:ada9:5024:8155:9df4	129.85.157.244
cb15:901b:d157:4024:ada9:5024:8155:9df5	129.85.157.245
cb15:901b:d157:4024:ada9:5024:8155:9df6	129.85.157.246
cb15:901b:d157:4024:ada9:5024:8155:9df7	129.85.157.247
cb15:901b:d157:4024:ada9:5024:8155:9df8	129.85.157.248
cb15:901b:d157:4024:ada9:5024:8155:9df9	129.85.157.249
cb15:901b:d157:4024:ada9:5024:8155:9dfa	129.85.157.250
cb15:901b:d157:4024:ada9:5024:8155:9dfb	129.85.157.251
cb15:901b:d157:4024:ada9:5024:8155:9dfc	129.85.157.252
cb15:901b:d157:4024:ada9:5024:8155:9dfd	129.85.157.253
cb15:901b:d157:4024:ada9:5024:8155:9dfe	129.85.157.254
cb15:901b:d157:4024:ada9:5024:8155:9dff	129.85.157.255

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.