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:ada3:b51a:8ecd:ef01	142.205.239.1
cb15:901b:901b:1324:ada3:b51a:8ecd:ef02	142.205.239.2
cb15:901b:901b:1324:ada3:b51a:8ecd:ef03	142.205.239.3
cb15:901b:901b:1324:ada3:b51a:8ecd:ef04	142.205.239.4
cb15:901b:901b:1324:ada3:b51a:8ecd:ef05	142.205.239.5
cb15:901b:901b:1324:ada3:b51a:8ecd:ef06	142.205.239.6
cb15:901b:901b:1324:ada3:b51a:8ecd:ef07	142.205.239.7
cb15:901b:901b:1324:ada3:b51a:8ecd:ef08	142.205.239.8
cb15:901b:901b:1324:ada3:b51a:8ecd:ef09	142.205.239.9
cb15:901b:901b:1324:ada3:b51a:8ecd:ef0a	142.205.239.10
cb15:901b:901b:1324:ada3:b51a:8ecd:ef0b	142.205.239.11
cb15:901b:901b:1324:ada3:b51a:8ecd:ef0c	142.205.239.12
cb15:901b:901b:1324:ada3:b51a:8ecd:ef0d	142.205.239.13
cb15:901b:901b:1324:ada3:b51a:8ecd:ef0e	142.205.239.14
cb15:901b:901b:1324:ada3:b51a:8ecd:ef0f	142.205.239.15
cb15:901b:901b:1324:ada3:b51a:8ecd:ef10	142.205.239.16
cb15:901b:901b:1324:ada3:b51a:8ecd:ef11	142.205.239.17
cb15:901b:901b:1324:ada3:b51a:8ecd:ef12	142.205.239.18
cb15:901b:901b:1324:ada3:b51a:8ecd:ef13	142.205.239.19
cb15:901b:901b:1324:ada3:b51a:8ecd:ef14	142.205.239.20
cb15:901b:901b:1324:ada3:b51a:8ecd:ef15	142.205.239.21
cb15:901b:901b:1324:ada3:b51a:8ecd:ef16	142.205.239.22
cb15:901b:901b:1324:ada3:b51a:8ecd:ef17	142.205.239.23
cb15:901b:901b:1324:ada3:b51a:8ecd:ef18	142.205.239.24
cb15:901b:901b:1324:ada3:b51a:8ecd:ef19	142.205.239.25
cb15:901b:901b:1324:ada3:b51a:8ecd:ef1a	142.205.239.26
cb15:901b:901b:1324:ada3:b51a:8ecd:ef1b	142.205.239.27
cb15:901b:901b:1324:ada3:b51a:8ecd:ef1c	142.205.239.28
cb15:901b:901b:1324:ada3:b51a:8ecd:ef1d	142.205.239.29
cb15:901b:901b:1324:ada3:b51a:8ecd:ef1e	142.205.239.30
cb15:901b:901b:1324:ada3:b51a:8ecd:ef1f	142.205.239.31
cb15:901b:901b:1324:ada3:b51a:8ecd:ef20	142.205.239.32
cb15:901b:901b:1324:ada3:b51a:8ecd:ef21	142.205.239.33
cb15:901b:901b:1324:ada3:b51a:8ecd:ef22	142.205.239.34
cb15:901b:901b:1324:ada3:b51a:8ecd:ef23	142.205.239.35
cb15:901b:901b:1324:ada3:b51a:8ecd:ef24	142.205.239.36
cb15:901b:901b:1324:ada3:b51a:8ecd:ef25	142.205.239.37
cb15:901b:901b:1324:ada3:b51a:8ecd:ef26	142.205.239.38
cb15:901b:901b:1324:ada3:b51a:8ecd:ef27	142.205.239.39
cb15:901b:901b:1324:ada3:b51a:8ecd:ef28	142.205.239.40
cb15:901b:901b:1324:ada3:b51a:8ecd:ef29	142.205.239.41
cb15:901b:901b:1324:ada3:b51a:8ecd:ef2a	142.205.239.42
cb15:901b:901b:1324:ada3:b51a:8ecd:ef2b	142.205.239.43
cb15:901b:901b:1324:ada3:b51a:8ecd:ef2c	142.205.239.44
cb15:901b:901b:1324:ada3:b51a:8ecd:ef2d	142.205.239.45
cb15:901b:901b:1324:ada3:b51a:8ecd:ef2e	142.205.239.46
cb15:901b:901b:1324:ada3:b51a:8ecd:ef2f	142.205.239.47
cb15:901b:901b:1324:ada3:b51a:8ecd:ef30	142.205.239.48
cb15:901b:901b:1324:ada3:b51a:8ecd:ef31	142.205.239.49
cb15:901b:901b:1324:ada3:b51a:8ecd:ef32	142.205.239.50
cb15:901b:901b:1324:ada3:b51a:8ecd:ef33	142.205.239.51
cb15:901b:901b:1324:ada3:b51a:8ecd:ef34	142.205.239.52
cb15:901b:901b:1324:ada3:b51a:8ecd:ef35	142.205.239.53
cb15:901b:901b:1324:ada3:b51a:8ecd:ef36	142.205.239.54
cb15:901b:901b:1324:ada3:b51a:8ecd:ef37	142.205.239.55
cb15:901b:901b:1324:ada3:b51a:8ecd:ef38	142.205.239.56
cb15:901b:901b:1324:ada3:b51a:8ecd:ef39	142.205.239.57
cb15:901b:901b:1324:ada3:b51a:8ecd:ef3a	142.205.239.58
cb15:901b:901b:1324:ada3:b51a:8ecd:ef3b	142.205.239.59
cb15:901b:901b:1324:ada3:b51a:8ecd:ef3c	142.205.239.60

cb15:901b:901b:1324:ada3:b51a:8ecd:ef3d	142.205.239.61
cb15:901b:901b:1324:ada3:b51a:8ecd:ef3e	142.205.239.62
cb15:901b:901b:1324:ada3:b51a:8ecd:ef3f	142.205.239.63
cb15:901b:901b:1324:ada3:b51a:8ecd:ef40	142.205.239.64
cb15:901b:901b:1324:ada3:b51a:8ecd:ef41	142.205.239.65
cb15:901b:901b:1324:ada3:b51a:8ecd:ef42	142.205.239.66
cb15:901b:901b:1324:ada3:b51a:8ecd:ef43	142.205.239.67
cb15:901b:901b:1324:ada3:b51a:8ecd:ef44	142.205.239.68
cb15:901b:901b:1324:ada3:b51a:8ecd:ef45	142.205.239.69
cb15:901b:901b:1324:ada3:b51a:8ecd:ef46	142.205.239.70
cb15:901b:901b:1324:ada3:b51a:8ecd:ef47	142.205.239.71
cb15:901b:901b:1324:ada3:b51a:8ecd:ef48	142.205.239.72
cb15:901b:901b:1324:ada3:b51a:8ecd:ef49	142.205.239.73
cb15:901b:901b:1324:ada3:b51a:8ecd:ef4a	142.205.239.74
cb15:901b:901b:1324:ada3:b51a:8ecd:ef4b	142.205.239.75
cb15:901b:901b:1324:ada3:b51a:8ecd:ef4c	142.205.239.76
cb15:901b:901b:1324:ada3:b51a:8ecd:ef4d	142.205.239.77
cb15:901b:901b:1324:ada3:b51a:8ecd:ef4e	142.205.239.78
cb15:901b:901b:1324:ada3:b51a:8ecd:ef4f	142.205.239.79
cb15:901b:901b:1324:ada3:b51a:8ecd:ef50	142.205.239.80
cb15:901b:901b:1324:ada3:b51a:8ecd:ef51	142.205.239.81
cb15:901b:901b:1324:ada3:b51a:8ecd:ef52	142.205.239.82
cb15:901b:901b:1324:ada3:b51a:8ecd:ef53	142.205.239.83
cb15:901b:901b:1324:ada3:b51a:8ecd:ef54	142.205.239.84
cb15:901b:901b:1324:ada3:b51a:8ecd:ef55	142.205.239.85
cb15:901b:901b:1324:ada3:b51a:8ecd:ef56	142.205.239.86
cb15:901b:901b:1324:ada3:b51a:8ecd:ef57	142.205.239.87
cb15:901b:901b:1324:ada3:b51a:8ecd:ef58	142.205.239.88
cb15:901b:901b:1324:ada3:b51a:8ecd:ef59	142.205.239.89
cb15:901b:901b:1324:ada3:b51a:8ecd:ef5a	142.205.239.90
cb15:901b:901b:1324:ada3:b51a:8ecd:ef5b	142.205.239.91
cb15:901b:901b:1324:ada3:b51a:8ecd:ef5c	142.205.239.92
cb15:901b:901b:1324:ada3:b51a:8ecd:ef5d	142.205.239.93
cb15:901b:901b:1324:ada3:b51a:8ecd:ef5e	142.205.239.94
cb15:901b:901b:1324:ada3:b51a:8ecd:ef5f	142.205.239.95
cb15:901b:901b:1324:ada3:b51a:8ecd:ef60	142.205.239.96
cb15:901b:901b:1324:ada3:b51a:8ecd:ef61	142.205.239.97
cb15:901b:901b:1324:ada3:b51a:8ecd:ef62	142.205.239.98
cb15:901b:901b:1324:ada3:b51a:8ecd:ef63	142.205.239.99
cb15:901b:901b:1324:ada3:b51a:8ecd:ef64	142.205.239.100
cb15:901b:901b:1324:ada3:b51a:8ecd:ef65	142.205.239.101
cb15:901b:901b:1324:ada3:b51a:8ecd:ef66	142.205.239.102
cb15:901b:901b:1324:ada3:b51a:8ecd:ef67	142.205.239.103
cb15:901b:901b:1324:ada3:b51a:8ecd:ef68	142.205.239.104
cb15:901b:901b:1324:ada3:b51a:8ecd:ef69	142.205.239.105
cb15:901b:901b:1324:ada3:b51a:8ecd:ef6a	142.205.239.106
cb15:901b:901b:1324:ada3:b51a:8ecd:ef6b	142.205.239.107
cb15:901b:901b:1324:ada3:b51a:8ecd:ef6c	142.205.239.108
cb15:901b:901b:1324:ada3:b51a:8ecd:ef6d	142.205.239.109
cb15:901b:901b:1324:ada3:b51a:8ecd:ef6e	142.205.239.110
cb15:901b:901b:1324:ada3:b51a:8ecd:ef6f	142.205.239.111
cb15:901b:901b:1324:ada3:b51a:8ecd:ef70	142.205.239.112
cb15:901b:901b:1324:ada3:b51a:8ecd:ef71	142.205.239.113
cb15:901b:901b:1324:ada3:b51a:8ecd:ef72	142.205.239.114
cb15:901b:901b:1324:ada3:b51a:8ecd:ef73	142.205.239.115
cb15:901b:901b:1324:ada3:b51a:8ecd:ef74	142.205.239.116
cb15:901b:901b:1324:ada3:b51a:8ecd:ef75	142.205.239.117
cb15:901b:901b:1324:ada3:b51a:8ecd:ef76	142.205.239.118
cb15:901b:901b:1324:ada3:b51a:8ecd:ef77	142.205.239.119
cb15:901b:901b:1324:ada3:b51a:8ecd:ef78	142.205.239.120

cb15:901b:901b:1324:ada3:b51a:8ecd:ef79	142.205.239.121
cb15:901b:901b:1324:ada3:b51a:8ecd:ef7a	142.205.239.122
cb15:901b:901b:1324:ada3:b51a:8ecd:ef7b	142.205.239.123
cb15:901b:901b:1324:ada3:b51a:8ecd:ef7c	142.205.239.124
cb15:901b:901b:1324:ada3:b51a:8ecd:ef7d	142.205.239.125
cb15:901b:901b:1324:ada3:b51a:8ecd:ef7e	142.205.239.126
cb15:901b:901b:1324:ada3:b51a:8ecd:ef7f	142.205.239.127
cb15:901b:901b:1324:ada3:b51a:8ecd:ef80	142.205.239.128
cb15:901b:901b:1324:ada3:b51a:8ecd:ef81	142.205.239.129
cb15:901b:901b:1324:ada3:b51a:8ecd:ef82	142.205.239.130
cb15:901b:901b:1324:ada3:b51a:8ecd:ef83	142.205.239.131
cb15:901b:901b:1324:ada3:b51a:8ecd:ef84	142.205.239.132
cb15:901b:901b:1324:ada3:b51a:8ecd:ef85	142.205.239.133
cb15:901b:901b:1324:ada3:b51a:8ecd:ef86	142.205.239.134
cb15:901b:901b:1324:ada3:b51a:8ecd:ef87	142.205.239.135
cb15:901b:901b:1324:ada3:b51a:8ecd:ef88	142.205.239.136
cb15:901b:901b:1324:ada3:b51a:8ecd:ef89	142.205.239.137
cb15:901b:901b:1324:ada3:b51a:8ecd:ef8a	142.205.239.138
cb15:901b:901b:1324:ada3:b51a:8ecd:ef8b	142.205.239.139
cb15:901b:901b:1324:ada3:b51a:8ecd:ef8c	142.205.239.140
cb15:901b:901b:1324:ada3:b51a:8ecd:ef8d	142.205.239.141
cb15:901b:901b:1324:ada3:b51a:8ecd:ef8e	142.205.239.142
cb15:901b:901b:1324:ada3:b51a:8ecd:ef8f	142.205.239.143
cb15:901b:901b:1324:ada3:b51a:8ecd:ef90	142.205.239.144
cb15:901b:901b:1324:ada3:b51a:8ecd:ef91	142.205.239.145
cb15:901b:901b:1324:ada3:b51a:8ecd:ef92	142.205.239.146
cb15:901b:901b:1324:ada3:b51a:8ecd:ef93	142.205.239.147
cb15:901b:901b:1324:ada3:b51a:8ecd:ef94	142.205.239.148
cb15:901b:901b:1324:ada3:b51a:8ecd:ef95	142.205.239.149
cb15:901b:901b:1324:ada3:b51a:8ecd:ef96	142.205.239.150
cb15:901b:901b:1324:ada3:b51a:8ecd:ef97	142.205.239.151
cb15:901b:901b:1324:ada3:b51a:8ecd:ef98	142.205.239.152
cb15:901b:901b:1324:ada3:b51a:8ecd:ef99	142.205.239.153
cb15:901b:901b:1324:ada3:b51a:8ecd:ef9a	142.205.239.154
cb15:901b:901b:1324:ada3:b51a:8ecd:ef9b	142.205.239.155
cb15:901b:901b:1324:ada3:b51a:8ecd:ef9c	142.205.239.156
cb15:901b:901b:1324:ada3:b51a:8ecd:ef9d	142.205.239.157
cb15:901b:901b:1324:ada3:b51a:8ecd:ef9e	142.205.239.158
cb15:901b:901b:1324:ada3:b51a:8ecd:ef9f	142.205.239.159
cb15:901b:901b:1324:ada3:b51a:8ecd:efa0	142.205.239.160
cb15:901b:901b:1324:ada3:b51a:8ecd:efa1	142.205.239.161
cb15:901b:901b:1324:ada3:b51a:8ecd:efa2	142.205.239.162
cb15:901b:901b:1324:ada3:b51a:8ecd:efa3	142.205.239.163
cb15:901b:901b:1324:ada3:b51a:8ecd:efa4	142.205.239.164
cb15:901b:901b:1324:ada3:b51a:8ecd:efa5	142.205.239.165
cb15:901b:901b:1324:ada3:b51a:8ecd:efa6	142.205.239.166
cb15:901b:901b:1324:ada3:b51a:8ecd:efa7	142.205.239.167
cb15:901b:901b:1324:ada3:b51a:8ecd:efa8	142.205.239.168
cb15:901b:901b:1324:ada3:b51a:8ecd:efa9	142.205.239.169
cb15:901b:901b:1324:ada3:b51a:8ecd:efaa	142.205.239.170
cb15:901b:901b:1324:ada3:b51a:8ecd:efab	142.205.239.171
cb15:901b:901b:1324:ada3:b51a:8ecd:efac	142.205.239.172
cb15:901b:901b:1324:ada3:b51a:8ecd:efad	142.205.239.173
cb15:901b:901b:1324:ada3:b51a:8ecd:efae	142.205.239.174
cb15:901b:901b:1324:ada3:b51a:8ecd:efaf	142.205.239.175
cb15:901b:901b:1324:ada3:b51a:8ecd:efb0	142.205.239.176
cb15:901b:901b:1324:ada3:b51a:8ecd:efb1	142.205.239.177
cb15:901b:901b:1324:ada3:b51a:8ecd:efb2	142.205.239.178
cb15:901b:901b:1324:ada3:b51a:8ecd:efb3	142.205.239.179
cb15:901b:901b:1324:ada3:b51a:8ecd:efb4	142.205.239.180

cb15:901b:901b:1324:ada3:b51a:8ecd:efb5	142.205.239.181
cb15:901b:901b:1324:ada3:b51a:8ecd:efb6	142.205.239.182
cb15:901b:901b:1324:ada3:b51a:8ecd:efb7	142.205.239.183
cb15:901b:901b:1324:ada3:b51a:8ecd:efb8	142.205.239.184
cb15:901b:901b:1324:ada3:b51a:8ecd:efb9	142.205.239.185
cb15:901b:901b:1324:ada3:b51a:8ecd:efba	142.205.239.186
cb15:901b:901b:1324:ada3:b51a:8ecd:efbb	142.205.239.187
cb15:901b:901b:1324:ada3:b51a:8ecd:efbc	142.205.239.188
cb15:901b:901b:1324:ada3:b51a:8ecd:efbd	142.205.239.189
cb15:901b:901b:1324:ada3:b51a:8ecd:efbe	142.205.239.190
cb15:901b:901b:1324:ada3:b51a:8ecd:efbf	142.205.239.191
cb15:901b:901b:1324:ada3:b51a:8ecd:efc0	142.205.239.192
cb15:901b:901b:1324:ada3:b51a:8ecd:efc1	142.205.239.193
cb15:901b:901b:1324:ada3:b51a:8ecd:efc2	142.205.239.194
cb15:901b:901b:1324:ada3:b51a:8ecd:efc3	142.205.239.195
cb15:901b:901b:1324:ada3:b51a:8ecd:efc4	142.205.239.196
cb15:901b:901b:1324:ada3:b51a:8ecd:efc5	142.205.239.197
cb15:901b:901b:1324:ada3:b51a:8ecd:efc6	142.205.239.198
cb15:901b:901b:1324:ada3:b51a:8ecd:efc7	142.205.239.199
cb15:901b:901b:1324:ada3:b51a:8ecd:efc8	142.205.239.200
cb15:901b:901b:1324:ada3:b51a:8ecd:efc9	142.205.239.201
cb15:901b:901b:1324:ada3:b51a:8ecd:efca	142.205.239.202
cb15:901b:901b:1324:ada3:b51a:8ecd:efcb	142.205.239.203
cb15:901b:901b:1324:ada3:b51a:8ecd:efcc	142.205.239.204
cb15:901b:901b:1324:ada3:b51a:8ecd:efcd	142.205.239.205
cb15:901b:901b:1324:ada3:b51a:8ecd:efce	142.205.239.206
cb15:901b:901b:1324:ada3:b51a:8ecd:efcf	142.205.239.207
cb15:901b:901b:1324:ada3:b51a:8ecd:efd0	142.205.239.208
cb15:901b:901b:1324:ada3:b51a:8ecd:efd1	142.205.239.209
cb15:901b:901b:1324:ada3:b51a:8ecd:efd2	142.205.239.210
cb15:901b:901b:1324:ada3:b51a:8ecd:efd3	142.205.239.211
cb15:901b:901b:1324:ada3:b51a:8ecd:efd4	142.205.239.212
cb15:901b:901b:1324:ada3:b51a:8ecd:efd5	142.205.239.213
cb15:901b:901b:1324:ada3:b51a:8ecd:efd6	142.205.239.214
cb15:901b:901b:1324:ada3:b51a:8ecd:efd7	142.205.239.215
cb15:901b:901b:1324:ada3:b51a:8ecd:efd8	142.205.239.216
cb15:901b:901b:1324:ada3:b51a:8ecd:efd9	142.205.239.217
cb15:901b:901b:1324:ada3:b51a:8ecd:efda	142.205.239.218
cb15:901b:901b:1324:ada3:b51a:8ecd:efdb	142.205.239.219
cb15:901b:901b:1324:ada3:b51a:8ecd:efdc	142.205.239.220
cb15:901b:901b:1324:ada3:b51a:8ecd:efdd	142.205.239.221
cb15:901b:901b:1324:ada3:b51a:8ecd:efde	142.205.239.222
cb15:901b:901b:1324:ada3:b51a:8ecd:efdf	142.205.239.223
cb15:901b:901b:1324:ada3:b51a:8ecd:efe0	142.205.239.224
cb15:901b:901b:1324:ada3:b51a:8ecd:efe1	142.205.239.225
cb15:901b:901b:1324:ada3:b51a:8ecd:efe2	142.205.239.226
cb15:901b:901b:1324:ada3:b51a:8ecd:efe3	142.205.239.227
cb15:901b:901b:1324:ada3:b51a:8ecd:efe4	142.205.239.228
cb15:901b:901b:1324:ada3:b51a:8ecd:efe5	142.205.239.229
cb15:901b:901b:1324:ada3:b51a:8ecd:efe6	142.205.239.230
cb15:901b:901b:1324:ada3:b51a:8ecd:efe7	142.205.239.231
cb15:901b:901b:1324:ada3:b51a:8ecd:efe8	142.205.239.232
cb15:901b:901b:1324:ada3:b51a:8ecd:efe9	142.205.239.233
cb15:901b:901b:1324:ada3:b51a:8ecd:efea	142.205.239.234
cb15:901b:901b:1324:ada3:b51a:8ecd:efeb	142.205.239.235
cb15:901b:901b:1324:ada3:b51a:8ecd:efec	142.205.239.236
cb15:901b:901b:1324:ada3:b51a:8ecd:efed	142.205.239.237
cb15:901b:901b:1324:ada3:b51a:8ecd:efee	142.205.239.238
cb15:901b:901b:1324:ada3:b51a:8ecd:efef	142.205.239.239
cb15:901b:901b:1324:ada3:b51a:8ecd:eff0	142.205.239.240
cb15:901b:901b:1324:ada3:b51a:8ecd:eff1	142.205.239.241
cb15:901b:901b:1324:ada3:b51a:8ecd:eff2	142.205.239.242
cb15:901b:901b:1324:ada3:b51a:8ecd:eff3	142.205.239.243
cb15:901b:901b:1324:ada3:b51a:8ecd:eff4	142.205.239.244
cb15:901b:901b:1324:ada3:b51a:8ecd:eff5	142.205.239.245
cb15:901b:901b:1324:ada3:b51a:8ecd:eff6	142.205.239.246
cb15:901b:901b:1324:ada3:b51a:8ecd:eff7	142.205.239.247
cb15:901b:901b:1324:ada3:b51a:8ecd:eff8	142.205.239.248
cb15:901b:901b:1324:ada3:b51a:8ecd:eff9	142.205.239.249
cb15:901b:901b:1324:ada3:b51a:8ecd:effa	142.205.239.250
cb15:901b:901b:1324:ada3:b51a:8ecd:effb	142.205.239.251
cb15:901b:901b:1324:ada3:b51a:8ecd:effc	142.205.239.252
cb15:901b:901b:1324:ada3:b51a:8ecd:effd	142.205.239.253
cb15:901b:901b:1324:ada3:b51a:8ecd:effe	142.205.239.254
cb15:901b:901b:1324:ada3:b51a:8ecd:efff	142.205.239.255

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.