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:cd24:8081:155:7924:ef01	121.36.239.1
cb15:901b:8024:cd24:8081:155:7924:ef02	121.36.239.2
cb15:901b:8024:cd24:8081:155:7924:ef03	121.36.239.3
cb15:901b:8024:cd24:8081:155:7924:ef04	121.36.239.4
cb15:901b:8024:cd24:8081:155:7924:ef05	121.36.239.5
cb15:901b:8024:cd24:8081:155:7924:ef06	121.36.239.6
cb15:901b:8024:cd24:8081:155:7924:ef07	121.36.239.7
cb15:901b:8024:cd24:8081:155:7924:ef08	121.36.239.8
cb15:901b:8024:cd24:8081:155:7924:ef09	121.36.239.9
cb15:901b:8024:cd24:8081:155:7924:ef0a	121.36.239.10
cb15:901b:8024:cd24:8081:155:7924:ef0b	121.36.239.11
cb15:901b:8024:cd24:8081:155:7924:ef0c	121.36.239.12
cb15:901b:8024:cd24:8081:155:7924:ef0d	121.36.239.13
cb15:901b:8024:cd24:8081:155:7924:ef0e	121.36.239.14
cb15:901b:8024:cd24:8081:155:7924:ef0f	121.36.239.15
cb15:901b:8024:cd24:8081:155:7924:ef10	121.36.239.16
cb15:901b:8024:cd24:8081:155:7924:ef11	121.36.239.17
cb15:901b:8024:cd24:8081:155:7924:ef12	121.36.239.18
cb15:901b:8024:cd24:8081:155:7924:ef13	121.36.239.19
cb15:901b:8024:cd24:8081:155:7924:ef14	121.36.239.20
cb15:901b:8024:cd24:8081:155:7924:ef15	121.36.239.21
cb15:901b:8024:cd24:8081:155:7924:ef16	121.36.239.22
cb15:901b:8024:cd24:8081:155:7924:ef17	121.36.239.23
cb15:901b:8024:cd24:8081:155:7924:ef18	121.36.239.24
cb15:901b:8024:cd24:8081:155:7924:ef19	121.36.239.25
cb15:901b:8024:cd24:8081:155:7924:ef1a	121.36.239.26
cb15:901b:8024:cd24:8081:155:7924:ef1b	121.36.239.27
cb15:901b:8024:cd24:8081:155:7924:ef1c	121.36.239.28
cb15:901b:8024:cd24:8081:155:7924:ef1d	121.36.239.29
cb15:901b:8024:cd24:8081:155:7924:ef1e	121.36.239.30
cb15:901b:8024:cd24:8081:155:7924:ef1f	121.36.239.31
cb15:901b:8024:cd24:8081:155:7924:ef20	121.36.239.32
cb15:901b:8024:cd24:8081:155:7924:ef21	121.36.239.33
cb15:901b:8024:cd24:8081:155:7924:ef22	121.36.239.34
cb15:901b:8024:cd24:8081:155:7924:ef23	121.36.239.35
cb15:901b:8024:cd24:8081:155:7924:ef24	121.36.239.36
cb15:901b:8024:cd24:8081:155:7924:ef25	121.36.239.37
cb15:901b:8024:cd24:8081:155:7924:ef26	121.36.239.38
cb15:901b:8024:cd24:8081:155:7924:ef27	121.36.239.39
cb15:901b:8024:cd24:8081:155:7924:ef28	121.36.239.40
cb15:901b:8024:cd24:8081:155:7924:ef29	121.36.239.41
cb15:901b:8024:cd24:8081:155:7924:ef2a	121.36.239.42
cb15:901b:8024:cd24:8081:155:7924:ef2b	121.36.239.43
cb15:901b:8024:cd24:8081:155:7924:ef2c	121.36.239.44
cb15:901b:8024:cd24:8081:155:7924:ef2d	121.36.239.45
cb15:901b:8024:cd24:8081:155:7924:ef2e	121.36.239.46
cb15:901b:8024:cd24:8081:155:7924:ef2f	121.36.239.47
cb15:901b:8024:cd24:8081:155:7924:ef30	121.36.239.48
cb15:901b:8024:cd24:8081:155:7924:ef31	121.36.239.49
cb15:901b:8024:cd24:8081:155:7924:ef32	121.36.239.50
cb15:901b:8024:cd24:8081:155:7924:ef33	121.36.239.51
cb15:901b:8024:cd24:8081:155:7924:ef34	121.36.239.52
cb15:901b:8024:cd24:8081:155:7924:ef35	121.36.239.53
cb15:901b:8024:cd24:8081:155:7924:ef36	121.36.239.54
cb15:901b:8024:cd24:8081:155:7924:ef37	121.36.239.55
cb15:901b:8024:cd24:8081:155:7924:ef38	121.36.239.56
cb15:901b:8024:cd24:8081:155:7924:ef39	121.36.239.57
cb15:901b:8024:cd24:8081:155:7924:ef3a	121.36.239.58
cb15:901b:8024:cd24:8081:155:7924:ef3b	121.36.239.59
cb15:901b:8024:cd24:8081:155:7924:ef3c	121.36.239.60

cb15:901b:8024:cd24:8081:155:7924:ef3d	121.36.239.61
cb15:901b:8024:cd24:8081:155:7924:ef3e	121.36.239.62
cb15:901b:8024:cd24:8081:155:7924:ef3f	121.36.239.63
cb15:901b:8024:cd24:8081:155:7924:ef40	121.36.239.64
cb15:901b:8024:cd24:8081:155:7924:ef41	121.36.239.65
cb15:901b:8024:cd24:8081:155:7924:ef42	121.36.239.66
cb15:901b:8024:cd24:8081:155:7924:ef43	121.36.239.67
cb15:901b:8024:cd24:8081:155:7924:ef44	121.36.239.68
cb15:901b:8024:cd24:8081:155:7924:ef45	121.36.239.69
cb15:901b:8024:cd24:8081:155:7924:ef46	121.36.239.70
cb15:901b:8024:cd24:8081:155:7924:ef47	121.36.239.71
cb15:901b:8024:cd24:8081:155:7924:ef48	121.36.239.72
cb15:901b:8024:cd24:8081:155:7924:ef49	121.36.239.73
cb15:901b:8024:cd24:8081:155:7924:ef4a	121.36.239.74
cb15:901b:8024:cd24:8081:155:7924:ef4b	121.36.239.75
cb15:901b:8024:cd24:8081:155:7924:ef4c	121.36.239.76
cb15:901b:8024:cd24:8081:155:7924:ef4d	121.36.239.77
cb15:901b:8024:cd24:8081:155:7924:ef4e	121.36.239.78
cb15:901b:8024:cd24:8081:155:7924:ef4f	121.36.239.79
cb15:901b:8024:cd24:8081:155:7924:ef50	121.36.239.80
cb15:901b:8024:cd24:8081:155:7924:ef51	121.36.239.81
cb15:901b:8024:cd24:8081:155:7924:ef52	121.36.239.82
cb15:901b:8024:cd24:8081:155:7924:ef53	121.36.239.83
cb15:901b:8024:cd24:8081:155:7924:ef54	121.36.239.84
cb15:901b:8024:cd24:8081:155:7924:ef55	121.36.239.85
cb15:901b:8024:cd24:8081:155:7924:ef56	121.36.239.86
cb15:901b:8024:cd24:8081:155:7924:ef57	121.36.239.87
cb15:901b:8024:cd24:8081:155:7924:ef58	121.36.239.88
cb15:901b:8024:cd24:8081:155:7924:ef59	121.36.239.89
cb15:901b:8024:cd24:8081:155:7924:ef5a	121.36.239.90
cb15:901b:8024:cd24:8081:155:7924:ef5b	121.36.239.91
cb15:901b:8024:cd24:8081:155:7924:ef5c	121.36.239.92
cb15:901b:8024:cd24:8081:155:7924:ef5d	121.36.239.93
cb15:901b:8024:cd24:8081:155:7924:ef5e	121.36.239.94
cb15:901b:8024:cd24:8081:155:7924:ef5f	121.36.239.95
cb15:901b:8024:cd24:8081:155:7924:ef60	121.36.239.96
cb15:901b:8024:cd24:8081:155:7924:ef61	121.36.239.97
cb15:901b:8024:cd24:8081:155:7924:ef62	121.36.239.98
cb15:901b:8024:cd24:8081:155:7924:ef63	121.36.239.99
cb15:901b:8024:cd24:8081:155:7924:ef64	121.36.239.100
cb15:901b:8024:cd24:8081:155:7924:ef65	121.36.239.101
cb15:901b:8024:cd24:8081:155:7924:ef66	121.36.239.102
cb15:901b:8024:cd24:8081:155:7924:ef67	121.36.239.103
cb15:901b:8024:cd24:8081:155:7924:ef68	121.36.239.104
cb15:901b:8024:cd24:8081:155:7924:ef69	121.36.239.105
cb15:901b:8024:cd24:8081:155:7924:ef6a	121.36.239.106
cb15:901b:8024:cd24:8081:155:7924:ef6b	121.36.239.107
cb15:901b:8024:cd24:8081:155:7924:ef6c	121.36.239.108
cb15:901b:8024:cd24:8081:155:7924:ef6d	121.36.239.109
cb15:901b:8024:cd24:8081:155:7924:ef6e	121.36.239.110
cb15:901b:8024:cd24:8081:155:7924:ef6f	121.36.239.111
cb15:901b:8024:cd24:8081:155:7924:ef70	121.36.239.112
cb15:901b:8024:cd24:8081:155:7924:ef71	121.36.239.113
cb15:901b:8024:cd24:8081:155:7924:ef72	121.36.239.114
cb15:901b:8024:cd24:8081:155:7924:ef73	121.36.239.115
cb15:901b:8024:cd24:8081:155:7924:ef74	121.36.239.116
cb15:901b:8024:cd24:8081:155:7924:ef75	121.36.239.117
cb15:901b:8024:cd24:8081:155:7924:ef76	121.36.239.118
cb15:901b:8024:cd24:8081:155:7924:ef77	121.36.239.119
cb15:901b:8024:cd24:8081:155:7924:ef78	121.36.239.120

cb15:901b:8024:cd24:8081:155:7924:ef79	121.36.239.121
cb15:901b:8024:cd24:8081:155:7924:ef7a	121.36.239.122
cb15:901b:8024:cd24:8081:155:7924:ef7b	121.36.239.123
cb15:901b:8024:cd24:8081:155:7924:ef7c	121.36.239.124
cb15:901b:8024:cd24:8081:155:7924:ef7d	121.36.239.125
cb15:901b:8024:cd24:8081:155:7924:ef7e	121.36.239.126
cb15:901b:8024:cd24:8081:155:7924:ef7f	121.36.239.127
cb15:901b:8024:cd24:8081:155:7924:ef80	121.36.239.128
cb15:901b:8024:cd24:8081:155:7924:ef81	121.36.239.129
cb15:901b:8024:cd24:8081:155:7924:ef82	121.36.239.130
cb15:901b:8024:cd24:8081:155:7924:ef83	121.36.239.131
cb15:901b:8024:cd24:8081:155:7924:ef84	121.36.239.132
cb15:901b:8024:cd24:8081:155:7924:ef85	121.36.239.133
cb15:901b:8024:cd24:8081:155:7924:ef86	121.36.239.134
cb15:901b:8024:cd24:8081:155:7924:ef87	121.36.239.135
cb15:901b:8024:cd24:8081:155:7924:ef88	121.36.239.136
cb15:901b:8024:cd24:8081:155:7924:ef89	121.36.239.137
cb15:901b:8024:cd24:8081:155:7924:ef8a	121.36.239.138
cb15:901b:8024:cd24:8081:155:7924:ef8b	121.36.239.139
cb15:901b:8024:cd24:8081:155:7924:ef8c	121.36.239.140
cb15:901b:8024:cd24:8081:155:7924:ef8d	121.36.239.141
cb15:901b:8024:cd24:8081:155:7924:ef8e	121.36.239.142
cb15:901b:8024:cd24:8081:155:7924:ef8f	121.36.239.143
cb15:901b:8024:cd24:8081:155:7924:ef90	121.36.239.144
cb15:901b:8024:cd24:8081:155:7924:ef91	121.36.239.145
cb15:901b:8024:cd24:8081:155:7924:ef92	121.36.239.146
cb15:901b:8024:cd24:8081:155:7924:ef93	121.36.239.147
cb15:901b:8024:cd24:8081:155:7924:ef94	121.36.239.148
cb15:901b:8024:cd24:8081:155:7924:ef95	121.36.239.149
cb15:901b:8024:cd24:8081:155:7924:ef96	121.36.239.150
cb15:901b:8024:cd24:8081:155:7924:ef97	121.36.239.151
cb15:901b:8024:cd24:8081:155:7924:ef98	121.36.239.152
cb15:901b:8024:cd24:8081:155:7924:ef99	121.36.239.153
cb15:901b:8024:cd24:8081:155:7924:ef9a	121.36.239.154
cb15:901b:8024:cd24:8081:155:7924:ef9b	121.36.239.155
cb15:901b:8024:cd24:8081:155:7924:ef9c	121.36.239.156
cb15:901b:8024:cd24:8081:155:7924:ef9d	121.36.239.157
cb15:901b:8024:cd24:8081:155:7924:ef9e	121.36.239.158
cb15:901b:8024:cd24:8081:155:7924:ef9f	121.36.239.159
cb15:901b:8024:cd24:8081:155:7924:efa0	121.36.239.160
cb15:901b:8024:cd24:8081:155:7924:efa1	121.36.239.161
cb15:901b:8024:cd24:8081:155:7924:efa2	121.36.239.162
cb15:901b:8024:cd24:8081:155:7924:efa3	121.36.239.163
cb15:901b:8024:cd24:8081:155:7924:efa4	121.36.239.164
cb15:901b:8024:cd24:8081:155:7924:efa5	121.36.239.165
cb15:901b:8024:cd24:8081:155:7924:efa6	121.36.239.166
cb15:901b:8024:cd24:8081:155:7924:efa7	121.36.239.167
cb15:901b:8024:cd24:8081:155:7924:efa8	121.36.239.168
cb15:901b:8024:cd24:8081:155:7924:efa9	121.36.239.169
cb15:901b:8024:cd24:8081:155:7924:efaa	121.36.239.170
cb15:901b:8024:cd24:8081:155:7924:efab	121.36.239.171
cb15:901b:8024:cd24:8081:155:7924:efac	121.36.239.172
cb15:901b:8024:cd24:8081:155:7924:efad	121.36.239.173
cb15:901b:8024:cd24:8081:155:7924:efae	121.36.239.174
cb15:901b:8024:cd24:8081:155:7924:efaf	121.36.239.175
cb15:901b:8024:cd24:8081:155:7924:efb0	121.36.239.176
cb15:901b:8024:cd24:8081:155:7924:efb1	121.36.239.177
cb15:901b:8024:cd24:8081:155:7924:efb2	121.36.239.178
cb15:901b:8024:cd24:8081:155:7924:efb3	121.36.239.179
cb15:901b:8024:cd24:8081:155:7924:efb4	121.36.239.180

cb15:901b:8024:cd24:8081:155:7924:efb5	121.36.239.181
cb15:901b:8024:cd24:8081:155:7924:efb6	121.36.239.182
cb15:901b:8024:cd24:8081:155:7924:efb7	121.36.239.183
cb15:901b:8024:cd24:8081:155:7924:efb8	121.36.239.184
cb15:901b:8024:cd24:8081:155:7924:efb9	121.36.239.185
cb15:901b:8024:cd24:8081:155:7924:efba	121.36.239.186
cb15:901b:8024:cd24:8081:155:7924:efbb	121.36.239.187
cb15:901b:8024:cd24:8081:155:7924:efbc	121.36.239.188
cb15:901b:8024:cd24:8081:155:7924:efbd	121.36.239.189
cb15:901b:8024:cd24:8081:155:7924:efbe	121.36.239.190
cb15:901b:8024:cd24:8081:155:7924:efbf	121.36.239.191
cb15:901b:8024:cd24:8081:155:7924:efc0	121.36.239.192
cb15:901b:8024:cd24:8081:155:7924:efc1	121.36.239.193
cb15:901b:8024:cd24:8081:155:7924:efc2	121.36.239.194
cb15:901b:8024:cd24:8081:155:7924:efc3	121.36.239.195
cb15:901b:8024:cd24:8081:155:7924:efc4	121.36.239.196
cb15:901b:8024:cd24:8081:155:7924:efc5	121.36.239.197
cb15:901b:8024:cd24:8081:155:7924:efc6	121.36.239.198
cb15:901b:8024:cd24:8081:155:7924:efc7	121.36.239.199
cb15:901b:8024:cd24:8081:155:7924:efc8	121.36.239.200
cb15:901b:8024:cd24:8081:155:7924:efc9	121.36.239.201
cb15:901b:8024:cd24:8081:155:7924:efca	121.36.239.202
cb15:901b:8024:cd24:8081:155:7924:efcb	121.36.239.203
cb15:901b:8024:cd24:8081:155:7924:efcc	121.36.239.204
cb15:901b:8024:cd24:8081:155:7924:efcd	121.36.239.205
cb15:901b:8024:cd24:8081:155:7924:efce	121.36.239.206
cb15:901b:8024:cd24:8081:155:7924:efcf	121.36.239.207
cb15:901b:8024:cd24:8081:155:7924:efd0	121.36.239.208
cb15:901b:8024:cd24:8081:155:7924:efd1	121.36.239.209
cb15:901b:8024:cd24:8081:155:7924:efd2	121.36.239.210
cb15:901b:8024:cd24:8081:155:7924:efd3	121.36.239.211
cb15:901b:8024:cd24:8081:155:7924:efd4	121.36.239.212
cb15:901b:8024:cd24:8081:155:7924:efd5	121.36.239.213
cb15:901b:8024:cd24:8081:155:7924:efd6	121.36.239.214
cb15:901b:8024:cd24:8081:155:7924:efd7	121.36.239.215
cb15:901b:8024:cd24:8081:155:7924:efd8	121.36.239.216
cb15:901b:8024:cd24:8081:155:7924:efd9	121.36.239.217
cb15:901b:8024:cd24:8081:155:7924:efda	121.36.239.218
cb15:901b:8024:cd24:8081:155:7924:efdb	121.36.239.219
cb15:901b:8024:cd24:8081:155:7924:efdc	121.36.239.220
cb15:901b:8024:cd24:8081:155:7924:efdd	121.36.239.221
cb15:901b:8024:cd24:8081:155:7924:efde	121.36.239.222
cb15:901b:8024:cd24:8081:155:7924:efdf	121.36.239.223
cb15:901b:8024:cd24:8081:155:7924:efe0	121.36.239.224
cb15:901b:8024:cd24:8081:155:7924:efe1	121.36.239.225
cb15:901b:8024:cd24:8081:155:7924:efe2	121.36.239.226
cb15:901b:8024:cd24:8081:155:7924:efe3	121.36.239.227
cb15:901b:8024:cd24:8081:155:7924:efe4	121.36.239.228
cb15:901b:8024:cd24:8081:155:7924:efe5	121.36.239.229
cb15:901b:8024:cd24:8081:155:7924:efe6	121.36.239.230
cb15:901b:8024:cd24:8081:155:7924:efe7	121.36.239.231
cb15:901b:8024:cd24:8081:155:7924:efe8	121.36.239.232
cb15:901b:8024:cd24:8081:155:7924:efe9	121.36.239.233
cb15:901b:8024:cd24:8081:155:7924:efea	121.36.239.234
cb15:901b:8024:cd24:8081:155:7924:efeb	121.36.239.235
cb15:901b:8024:cd24:8081:155:7924:efec	121.36.239.236
cb15:901b:8024:cd24:8081:155:7924:efed	121.36.239.237
cb15:901b:8024:cd24:8081:155:7924:efee	121.36.239.238
cb15:901b:8024:cd24:8081:155:7924:efef	121.36.239.239
cb15:901b:8024:cd24:8081:155:7924:eff0	121.36.239.240
cb15:901b:8024:cd24:8081:155:7924:eff1	121.36.239.241
cb15:901b:8024:cd24:8081:155:7924:eff2	121.36.239.242
cb15:901b:8024:cd24:8081:155:7924:eff3	121.36.239.243
cb15:901b:8024:cd24:8081:155:7924:eff4	121.36.239.244
cb15:901b:8024:cd24:8081:155:7924:eff5	121.36.239.245
cb15:901b:8024:cd24:8081:155:7924:eff6	121.36.239.246
cb15:901b:8024:cd24:8081:155:7924:eff7	121.36.239.247
cb15:901b:8024:cd24:8081:155:7924:eff8	121.36.239.248
cb15:901b:8024:cd24:8081:155:7924:eff9	121.36.239.249
cb15:901b:8024:cd24:8081:155:7924:effa	121.36.239.250
cb15:901b:8024:cd24:8081:155:7924:effb	121.36.239.251
cb15:901b:8024:cd24:8081:155:7924:effc	121.36.239.252
cb15:901b:8024:cd24:8081:155:7924:effd	121.36.239.253
cb15:901b:8024:cd24:8081:155:7924:effe	121.36.239.254
cb15:901b:8024:cd24:8081:155:7924:efff	121.36.239.255

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.