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:ada9:5024:8155:9e01	129.85.158.1
cb15:901b:d157:4024:ada9:5024:8155:9e02	129.85.158.2
cb15:901b:d157:4024:ada9:5024:8155:9e03	129.85.158.3
cb15:901b:d157:4024:ada9:5024:8155:9e04	129.85.158.4
cb15:901b:d157:4024:ada9:5024:8155:9e05	129.85.158.5
cb15:901b:d157:4024:ada9:5024:8155:9e06	129.85.158.6
cb15:901b:d157:4024:ada9:5024:8155:9e07	129.85.158.7
cb15:901b:d157:4024:ada9:5024:8155:9e08	129.85.158.8
cb15:901b:d157:4024:ada9:5024:8155:9e09	129.85.158.9
cb15:901b:d157:4024:ada9:5024:8155:9e0a	129.85.158.10
cb15:901b:d157:4024:ada9:5024:8155:9e0b	129.85.158.11
cb15:901b:d157:4024:ada9:5024:8155:9e0c	129.85.158.12
cb15:901b:d157:4024:ada9:5024:8155:9e0d	129.85.158.13
cb15:901b:d157:4024:ada9:5024:8155:9e0e	129.85.158.14
cb15:901b:d157:4024:ada9:5024:8155:9e0f	129.85.158.15
cb15:901b:d157:4024:ada9:5024:8155:9e10	129.85.158.16
cb15:901b:d157:4024:ada9:5024:8155:9e11	129.85.158.17
cb15:901b:d157:4024:ada9:5024:8155:9e12	129.85.158.18
cb15:901b:d157:4024:ada9:5024:8155:9e13	129.85.158.19
cb15:901b:d157:4024:ada9:5024:8155:9e14	129.85.158.20
cb15:901b:d157:4024:ada9:5024:8155:9e15	129.85.158.21
cb15:901b:d157:4024:ada9:5024:8155:9e16	129.85.158.22
cb15:901b:d157:4024:ada9:5024:8155:9e17	129.85.158.23
cb15:901b:d157:4024:ada9:5024:8155:9e18	129.85.158.24
cb15:901b:d157:4024:ada9:5024:8155:9e19	129.85.158.25
cb15:901b:d157:4024:ada9:5024:8155:9e1a	129.85.158.26
cb15:901b:d157:4024:ada9:5024:8155:9e1b	129.85.158.27
cb15:901b:d157:4024:ada9:5024:8155:9e1c	129.85.158.28
cb15:901b:d157:4024:ada9:5024:8155:9e1d	129.85.158.29
cb15:901b:d157:4024:ada9:5024:8155:9e1e	129.85.158.30
cb15:901b:d157:4024:ada9:5024:8155:9e1f	129.85.158.31
cb15:901b:d157:4024:ada9:5024:8155:9e20	129.85.158.32
cb15:901b:d157:4024:ada9:5024:8155:9e21	129.85.158.33
cb15:901b:d157:4024:ada9:5024:8155:9e22	129.85.158.34
cb15:901b:d157:4024:ada9:5024:8155:9e23	129.85.158.35
cb15:901b:d157:4024:ada9:5024:8155:9e24	129.85.158.36
cb15:901b:d157:4024:ada9:5024:8155:9e25	129.85.158.37
cb15:901b:d157:4024:ada9:5024:8155:9e26	129.85.158.38
cb15:901b:d157:4024:ada9:5024:8155:9e27	129.85.158.39
cb15:901b:d157:4024:ada9:5024:8155:9e28	129.85.158.40
cb15:901b:d157:4024:ada9:5024:8155:9e29	129.85.158.41
cb15:901b:d157:4024:ada9:5024:8155:9e2a	129.85.158.42
cb15:901b:d157:4024:ada9:5024:8155:9e2b	129.85.158.43
cb15:901b:d157:4024:ada9:5024:8155:9e2c	129.85.158.44
cb15:901b:d157:4024:ada9:5024:8155:9e2d	129.85.158.45
cb15:901b:d157:4024:ada9:5024:8155:9e2e	129.85.158.46
cb15:901b:d157:4024:ada9:5024:8155:9e2f	129.85.158.47
cb15:901b:d157:4024:ada9:5024:8155:9e30	129.85.158.48
cb15:901b:d157:4024:ada9:5024:8155:9e31	129.85.158.49
cb15:901b:d157:4024:ada9:5024:8155:9e32	129.85.158.50
cb15:901b:d157:4024:ada9:5024:8155:9e33	129.85.158.51
cb15:901b:d157:4024:ada9:5024:8155:9e34	129.85.158.52
cb15:901b:d157:4024:ada9:5024:8155:9e35	129.85.158.53
cb15:901b:d157:4024:ada9:5024:8155:9e36	129.85.158.54
cb15:901b:d157:4024:ada9:5024:8155:9e37	129.85.158.55
cb15:901b:d157:4024:ada9:5024:8155:9e38	129.85.158.56
cb15:901b:d157:4024:ada9:5024:8155:9e39	129.85.158.57
cb15:901b:d157:4024:ada9:5024:8155:9e3a	129.85.158.58
cb15:901b:d157:4024:ada9:5024:8155:9e3b	129.85.158.59
cb15:901b:d157:4024:ada9:5024:8155:9e3c	129.85.158.60

cb15:901b:d157:4024:ada9:5024:8155:9e3d	129.85.158.61
cb15:901b:d157:4024:ada9:5024:8155:9e3e	129.85.158.62
cb15:901b:d157:4024:ada9:5024:8155:9e3f	129.85.158.63
cb15:901b:d157:4024:ada9:5024:8155:9e40	129.85.158.64
cb15:901b:d157:4024:ada9:5024:8155:9e41	129.85.158.65
cb15:901b:d157:4024:ada9:5024:8155:9e42	129.85.158.66
cb15:901b:d157:4024:ada9:5024:8155:9e43	129.85.158.67
cb15:901b:d157:4024:ada9:5024:8155:9e44	129.85.158.68
cb15:901b:d157:4024:ada9:5024:8155:9e45	129.85.158.69
cb15:901b:d157:4024:ada9:5024:8155:9e46	129.85.158.70
cb15:901b:d157:4024:ada9:5024:8155:9e47	129.85.158.71
cb15:901b:d157:4024:ada9:5024:8155:9e48	129.85.158.72
cb15:901b:d157:4024:ada9:5024:8155:9e49	129.85.158.73
cb15:901b:d157:4024:ada9:5024:8155:9e4a	129.85.158.74
cb15:901b:d157:4024:ada9:5024:8155:9e4b	129.85.158.75
cb15:901b:d157:4024:ada9:5024:8155:9e4c	129.85.158.76
cb15:901b:d157:4024:ada9:5024:8155:9e4d	129.85.158.77
cb15:901b:d157:4024:ada9:5024:8155:9e4e	129.85.158.78
cb15:901b:d157:4024:ada9:5024:8155:9e4f	129.85.158.79
cb15:901b:d157:4024:ada9:5024:8155:9e50	129.85.158.80
cb15:901b:d157:4024:ada9:5024:8155:9e51	129.85.158.81
cb15:901b:d157:4024:ada9:5024:8155:9e52	129.85.158.82
cb15:901b:d157:4024:ada9:5024:8155:9e53	129.85.158.83
cb15:901b:d157:4024:ada9:5024:8155:9e54	129.85.158.84
cb15:901b:d157:4024:ada9:5024:8155:9e55	129.85.158.85
cb15:901b:d157:4024:ada9:5024:8155:9e56	129.85.158.86
cb15:901b:d157:4024:ada9:5024:8155:9e57	129.85.158.87
cb15:901b:d157:4024:ada9:5024:8155:9e58	129.85.158.88
cb15:901b:d157:4024:ada9:5024:8155:9e59	129.85.158.89
cb15:901b:d157:4024:ada9:5024:8155:9e5a	129.85.158.90
cb15:901b:d157:4024:ada9:5024:8155:9e5b	129.85.158.91
cb15:901b:d157:4024:ada9:5024:8155:9e5c	129.85.158.92
cb15:901b:d157:4024:ada9:5024:8155:9e5d	129.85.158.93
cb15:901b:d157:4024:ada9:5024:8155:9e5e	129.85.158.94
cb15:901b:d157:4024:ada9:5024:8155:9e5f	129.85.158.95
cb15:901b:d157:4024:ada9:5024:8155:9e60	129.85.158.96
cb15:901b:d157:4024:ada9:5024:8155:9e61	129.85.158.97
cb15:901b:d157:4024:ada9:5024:8155:9e62	129.85.158.98
cb15:901b:d157:4024:ada9:5024:8155:9e63	129.85.158.99
cb15:901b:d157:4024:ada9:5024:8155:9e64	129.85.158.100
cb15:901b:d157:4024:ada9:5024:8155:9e65	129.85.158.101
cb15:901b:d157:4024:ada9:5024:8155:9e66	129.85.158.102
cb15:901b:d157:4024:ada9:5024:8155:9e67	129.85.158.103
cb15:901b:d157:4024:ada9:5024:8155:9e68	129.85.158.104
cb15:901b:d157:4024:ada9:5024:8155:9e69	129.85.158.105
cb15:901b:d157:4024:ada9:5024:8155:9e6a	129.85.158.106
cb15:901b:d157:4024:ada9:5024:8155:9e6b	129.85.158.107
cb15:901b:d157:4024:ada9:5024:8155:9e6c	129.85.158.108
cb15:901b:d157:4024:ada9:5024:8155:9e6d	129.85.158.109
cb15:901b:d157:4024:ada9:5024:8155:9e6e	129.85.158.110
cb15:901b:d157:4024:ada9:5024:8155:9e6f	129.85.158.111
cb15:901b:d157:4024:ada9:5024:8155:9e70	129.85.158.112
cb15:901b:d157:4024:ada9:5024:8155:9e71	129.85.158.113
cb15:901b:d157:4024:ada9:5024:8155:9e72	129.85.158.114
cb15:901b:d157:4024:ada9:5024:8155:9e73	129.85.158.115
cb15:901b:d157:4024:ada9:5024:8155:9e74	129.85.158.116
cb15:901b:d157:4024:ada9:5024:8155:9e75	129.85.158.117
cb15:901b:d157:4024:ada9:5024:8155:9e76	129.85.158.118
cb15:901b:d157:4024:ada9:5024:8155:9e77	129.85.158.119
cb15:901b:d157:4024:ada9:5024:8155:9e78	129.85.158.120

cb15:901b:d157:4024:ada9:5024:8155:9e79	129.85.158.121
cb15:901b:d157:4024:ada9:5024:8155:9e7a	129.85.158.122
cb15:901b:d157:4024:ada9:5024:8155:9e7b	129.85.158.123
cb15:901b:d157:4024:ada9:5024:8155:9e7c	129.85.158.124
cb15:901b:d157:4024:ada9:5024:8155:9e7d	129.85.158.125
cb15:901b:d157:4024:ada9:5024:8155:9e7e	129.85.158.126
cb15:901b:d157:4024:ada9:5024:8155:9e7f	129.85.158.127
cb15:901b:d157:4024:ada9:5024:8155:9e80	129.85.158.128
cb15:901b:d157:4024:ada9:5024:8155:9e81	129.85.158.129
cb15:901b:d157:4024:ada9:5024:8155:9e82	129.85.158.130
cb15:901b:d157:4024:ada9:5024:8155:9e83	129.85.158.131
cb15:901b:d157:4024:ada9:5024:8155:9e84	129.85.158.132
cb15:901b:d157:4024:ada9:5024:8155:9e85	129.85.158.133
cb15:901b:d157:4024:ada9:5024:8155:9e86	129.85.158.134
cb15:901b:d157:4024:ada9:5024:8155:9e87	129.85.158.135
cb15:901b:d157:4024:ada9:5024:8155:9e88	129.85.158.136
cb15:901b:d157:4024:ada9:5024:8155:9e89	129.85.158.137
cb15:901b:d157:4024:ada9:5024:8155:9e8a	129.85.158.138
cb15:901b:d157:4024:ada9:5024:8155:9e8b	129.85.158.139
cb15:901b:d157:4024:ada9:5024:8155:9e8c	129.85.158.140
cb15:901b:d157:4024:ada9:5024:8155:9e8d	129.85.158.141
cb15:901b:d157:4024:ada9:5024:8155:9e8e	129.85.158.142
cb15:901b:d157:4024:ada9:5024:8155:9e8f	129.85.158.143
cb15:901b:d157:4024:ada9:5024:8155:9e90	129.85.158.144
cb15:901b:d157:4024:ada9:5024:8155:9e91	129.85.158.145
cb15:901b:d157:4024:ada9:5024:8155:9e92	129.85.158.146
cb15:901b:d157:4024:ada9:5024:8155:9e93	129.85.158.147
cb15:901b:d157:4024:ada9:5024:8155:9e94	129.85.158.148
cb15:901b:d157:4024:ada9:5024:8155:9e95	129.85.158.149
cb15:901b:d157:4024:ada9:5024:8155:9e96	129.85.158.150
cb15:901b:d157:4024:ada9:5024:8155:9e97	129.85.158.151
cb15:901b:d157:4024:ada9:5024:8155:9e98	129.85.158.152
cb15:901b:d157:4024:ada9:5024:8155:9e99	129.85.158.153
cb15:901b:d157:4024:ada9:5024:8155:9e9a	129.85.158.154
cb15:901b:d157:4024:ada9:5024:8155:9e9b	129.85.158.155
cb15:901b:d157:4024:ada9:5024:8155:9e9c	129.85.158.156
cb15:901b:d157:4024:ada9:5024:8155:9e9d	129.85.158.157
cb15:901b:d157:4024:ada9:5024:8155:9e9e	129.85.158.158
cb15:901b:d157:4024:ada9:5024:8155:9e9f	129.85.158.159
cb15:901b:d157:4024:ada9:5024:8155:9ea0	129.85.158.160
cb15:901b:d157:4024:ada9:5024:8155:9ea1	129.85.158.161
cb15:901b:d157:4024:ada9:5024:8155:9ea2	129.85.158.162
cb15:901b:d157:4024:ada9:5024:8155:9ea3	129.85.158.163
cb15:901b:d157:4024:ada9:5024:8155:9ea4	129.85.158.164
cb15:901b:d157:4024:ada9:5024:8155:9ea5	129.85.158.165
cb15:901b:d157:4024:ada9:5024:8155:9ea6	129.85.158.166
cb15:901b:d157:4024:ada9:5024:8155:9ea7	129.85.158.167
cb15:901b:d157:4024:ada9:5024:8155:9ea8	129.85.158.168
cb15:901b:d157:4024:ada9:5024:8155:9ea9	129.85.158.169
cb15:901b:d157:4024:ada9:5024:8155:9eaa	129.85.158.170
cb15:901b:d157:4024:ada9:5024:8155:9eab	129.85.158.171
cb15:901b:d157:4024:ada9:5024:8155:9eac	129.85.158.172
cb15:901b:d157:4024:ada9:5024:8155:9ead	129.85.158.173
cb15:901b:d157:4024:ada9:5024:8155:9eae	129.85.158.174
cb15:901b:d157:4024:ada9:5024:8155:9eaf	129.85.158.175
cb15:901b:d157:4024:ada9:5024:8155:9eb0	129.85.158.176
cb15:901b:d157:4024:ada9:5024:8155:9eb1	129.85.158.177
cb15:901b:d157:4024:ada9:5024:8155:9eb2	129.85.158.178
cb15:901b:d157:4024:ada9:5024:8155:9eb3	129.85.158.179
cb15:901b:d157:4024:ada9:5024:8155:9eb4	129.85.158.180

cb15:901b:d157:4024:ada9:5024:8155:9eb5	129.85.158.181
cb15:901b:d157:4024:ada9:5024:8155:9eb6	129.85.158.182
cb15:901b:d157:4024:ada9:5024:8155:9eb7	129.85.158.183
cb15:901b:d157:4024:ada9:5024:8155:9eb8	129.85.158.184
cb15:901b:d157:4024:ada9:5024:8155:9eb9	129.85.158.185
cb15:901b:d157:4024:ada9:5024:8155:9eba	129.85.158.186
cb15:901b:d157:4024:ada9:5024:8155:9ebb	129.85.158.187
cb15:901b:d157:4024:ada9:5024:8155:9ebc	129.85.158.188
cb15:901b:d157:4024:ada9:5024:8155:9ebd	129.85.158.189
cb15:901b:d157:4024:ada9:5024:8155:9ebe	129.85.158.190
cb15:901b:d157:4024:ada9:5024:8155:9ebf	129.85.158.191
cb15:901b:d157:4024:ada9:5024:8155:9ec0	129.85.158.192
cb15:901b:d157:4024:ada9:5024:8155:9ec1	129.85.158.193
cb15:901b:d157:4024:ada9:5024:8155:9ec2	129.85.158.194
cb15:901b:d157:4024:ada9:5024:8155:9ec3	129.85.158.195
cb15:901b:d157:4024:ada9:5024:8155:9ec4	129.85.158.196
cb15:901b:d157:4024:ada9:5024:8155:9ec5	129.85.158.197
cb15:901b:d157:4024:ada9:5024:8155:9ec6	129.85.158.198
cb15:901b:d157:4024:ada9:5024:8155:9ec7	129.85.158.199
cb15:901b:d157:4024:ada9:5024:8155:9ec8	129.85.158.200
cb15:901b:d157:4024:ada9:5024:8155:9ec9	129.85.158.201
cb15:901b:d157:4024:ada9:5024:8155:9eca	129.85.158.202
cb15:901b:d157:4024:ada9:5024:8155:9ecb	129.85.158.203
cb15:901b:d157:4024:ada9:5024:8155:9ecc	129.85.158.204
cb15:901b:d157:4024:ada9:5024:8155:9ecd	129.85.158.205
cb15:901b:d157:4024:ada9:5024:8155:9ece	129.85.158.206
cb15:901b:d157:4024:ada9:5024:8155:9ecf	129.85.158.207
cb15:901b:d157:4024:ada9:5024:8155:9ed0	129.85.158.208
cb15:901b:d157:4024:ada9:5024:8155:9ed1	129.85.158.209
cb15:901b:d157:4024:ada9:5024:8155:9ed2	129.85.158.210
cb15:901b:d157:4024:ada9:5024:8155:9ed3	129.85.158.211
cb15:901b:d157:4024:ada9:5024:8155:9ed4	129.85.158.212
cb15:901b:d157:4024:ada9:5024:8155:9ed5	129.85.158.213
cb15:901b:d157:4024:ada9:5024:8155:9ed6	129.85.158.214
cb15:901b:d157:4024:ada9:5024:8155:9ed7	129.85.158.215
cb15:901b:d157:4024:ada9:5024:8155:9ed8	129.85.158.216
cb15:901b:d157:4024:ada9:5024:8155:9ed9	129.85.158.217
cb15:901b:d157:4024:ada9:5024:8155:9eda	129.85.158.218
cb15:901b:d157:4024:ada9:5024:8155:9edb	129.85.158.219
cb15:901b:d157:4024:ada9:5024:8155:9edc	129.85.158.220
cb15:901b:d157:4024:ada9:5024:8155:9edd	129.85.158.221
cb15:901b:d157:4024:ada9:5024:8155:9ede	129.85.158.222
cb15:901b:d157:4024:ada9:5024:8155:9edf	129.85.158.223
cb15:901b:d157:4024:ada9:5024:8155:9ee0	129.85.158.224
cb15:901b:d157:4024:ada9:5024:8155:9ee1	129.85.158.225
cb15:901b:d157:4024:ada9:5024:8155:9ee2	129.85.158.226
cb15:901b:d157:4024:ada9:5024:8155:9ee3	129.85.158.227
cb15:901b:d157:4024:ada9:5024:8155:9ee4	129.85.158.228
cb15:901b:d157:4024:ada9:5024:8155:9ee5	129.85.158.229
cb15:901b:d157:4024:ada9:5024:8155:9ee6	129.85.158.230
cb15:901b:d157:4024:ada9:5024:8155:9ee7	129.85.158.231
cb15:901b:d157:4024:ada9:5024:8155:9ee8	129.85.158.232
cb15:901b:d157:4024:ada9:5024:8155:9ee9	129.85.158.233
cb15:901b:d157:4024:ada9:5024:8155:9eea	129.85.158.234
cb15:901b:d157:4024:ada9:5024:8155:9eeb	129.85.158.235
cb15:901b:d157:4024:ada9:5024:8155:9eec	129.85.158.236
cb15:901b:d157:4024:ada9:5024:8155:9eed	129.85.158.237
cb15:901b:d157:4024:ada9:5024:8155:9eee	129.85.158.238
cb15:901b:d157:4024:ada9:5024:8155:9eef	129.85.158.239
cb15:901b:d157:4024:ada9:5024:8155:9ef0	129.85.158.240
cb15:901b:d157:4024:ada9:5024:8155:9ef1	129.85.158.241
cb15:901b:d157:4024:ada9:5024:8155:9ef2	129.85.158.242
cb15:901b:d157:4024:ada9:5024:8155:9ef3	129.85.158.243
cb15:901b:d157:4024:ada9:5024:8155:9ef4	129.85.158.244
cb15:901b:d157:4024:ada9:5024:8155:9ef5	129.85.158.245
cb15:901b:d157:4024:ada9:5024:8155:9ef6	129.85.158.246
cb15:901b:d157:4024:ada9:5024:8155:9ef7	129.85.158.247
cb15:901b:d157:4024:ada9:5024:8155:9ef8	129.85.158.248
cb15:901b:d157:4024:ada9:5024:8155:9ef9	129.85.158.249
cb15:901b:d157:4024:ada9:5024:8155:9efa	129.85.158.250
cb15:901b:d157:4024:ada9:5024:8155:9efb	129.85.158.251
cb15:901b:d157:4024:ada9:5024:8155:9efc	129.85.158.252
cb15:901b:d157:4024:ada9:5024:8155:9efd	129.85.158.253
cb15:901b:d157:4024:ada9:5024:8155:9efe	129.85.158.254
cb15:901b:d157:4024:ada9:5024:8155:9eff	129.85.158.255

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.