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:cd24:8081:155:2b51:ef01	43.81.239.1
cb15:901b:8024:cd24:8081:155:2b51:ef02	43.81.239.2
cb15:901b:8024:cd24:8081:155:2b51:ef03	43.81.239.3
cb15:901b:8024:cd24:8081:155:2b51:ef04	43.81.239.4
cb15:901b:8024:cd24:8081:155:2b51:ef05	43.81.239.5
cb15:901b:8024:cd24:8081:155:2b51:ef06	43.81.239.6
cb15:901b:8024:cd24:8081:155:2b51:ef07	43.81.239.7
cb15:901b:8024:cd24:8081:155:2b51:ef08	43.81.239.8
cb15:901b:8024:cd24:8081:155:2b51:ef09	43.81.239.9
cb15:901b:8024:cd24:8081:155:2b51:ef0a	43.81.239.10
cb15:901b:8024:cd24:8081:155:2b51:ef0b	43.81.239.11
cb15:901b:8024:cd24:8081:155:2b51:ef0c	43.81.239.12
cb15:901b:8024:cd24:8081:155:2b51:ef0d	43.81.239.13
cb15:901b:8024:cd24:8081:155:2b51:ef0e	43.81.239.14
cb15:901b:8024:cd24:8081:155:2b51:ef0f	43.81.239.15
cb15:901b:8024:cd24:8081:155:2b51:ef10	43.81.239.16
cb15:901b:8024:cd24:8081:155:2b51:ef11	43.81.239.17
cb15:901b:8024:cd24:8081:155:2b51:ef12	43.81.239.18
cb15:901b:8024:cd24:8081:155:2b51:ef13	43.81.239.19
cb15:901b:8024:cd24:8081:155:2b51:ef14	43.81.239.20
cb15:901b:8024:cd24:8081:155:2b51:ef15	43.81.239.21
cb15:901b:8024:cd24:8081:155:2b51:ef16	43.81.239.22
cb15:901b:8024:cd24:8081:155:2b51:ef17	43.81.239.23
cb15:901b:8024:cd24:8081:155:2b51:ef18	43.81.239.24
cb15:901b:8024:cd24:8081:155:2b51:ef19	43.81.239.25
cb15:901b:8024:cd24:8081:155:2b51:ef1a	43.81.239.26
cb15:901b:8024:cd24:8081:155:2b51:ef1b	43.81.239.27
cb15:901b:8024:cd24:8081:155:2b51:ef1c	43.81.239.28
cb15:901b:8024:cd24:8081:155:2b51:ef1d	43.81.239.29
cb15:901b:8024:cd24:8081:155:2b51:ef1e	43.81.239.30
cb15:901b:8024:cd24:8081:155:2b51:ef1f	43.81.239.31
cb15:901b:8024:cd24:8081:155:2b51:ef20	43.81.239.32
cb15:901b:8024:cd24:8081:155:2b51:ef21	43.81.239.33
cb15:901b:8024:cd24:8081:155:2b51:ef22	43.81.239.34
cb15:901b:8024:cd24:8081:155:2b51:ef23	43.81.239.35
cb15:901b:8024:cd24:8081:155:2b51:ef24	43.81.239.36
cb15:901b:8024:cd24:8081:155:2b51:ef25	43.81.239.37
cb15:901b:8024:cd24:8081:155:2b51:ef26	43.81.239.38
cb15:901b:8024:cd24:8081:155:2b51:ef27	43.81.239.39
cb15:901b:8024:cd24:8081:155:2b51:ef28	43.81.239.40
cb15:901b:8024:cd24:8081:155:2b51:ef29	43.81.239.41
cb15:901b:8024:cd24:8081:155:2b51:ef2a	43.81.239.42
cb15:901b:8024:cd24:8081:155:2b51:ef2b	43.81.239.43
cb15:901b:8024:cd24:8081:155:2b51:ef2c	43.81.239.44
cb15:901b:8024:cd24:8081:155:2b51:ef2d	43.81.239.45
cb15:901b:8024:cd24:8081:155:2b51:ef2e	43.81.239.46
cb15:901b:8024:cd24:8081:155:2b51:ef2f	43.81.239.47
cb15:901b:8024:cd24:8081:155:2b51:ef30	43.81.239.48
cb15:901b:8024:cd24:8081:155:2b51:ef31	43.81.239.49
cb15:901b:8024:cd24:8081:155:2b51:ef32	43.81.239.50
cb15:901b:8024:cd24:8081:155:2b51:ef33	43.81.239.51
cb15:901b:8024:cd24:8081:155:2b51:ef34	43.81.239.52
cb15:901b:8024:cd24:8081:155:2b51:ef35	43.81.239.53
cb15:901b:8024:cd24:8081:155:2b51:ef36	43.81.239.54
cb15:901b:8024:cd24:8081:155:2b51:ef37	43.81.239.55
cb15:901b:8024:cd24:8081:155:2b51:ef38	43.81.239.56
cb15:901b:8024:cd24:8081:155:2b51:ef39	43.81.239.57
cb15:901b:8024:cd24:8081:155:2b51:ef3a	43.81.239.58
cb15:901b:8024:cd24:8081:155:2b51:ef3b	43.81.239.59
cb15:901b:8024:cd24:8081:155:2b51:ef3c	43.81.239.60

cb15:901b:8024:cd24:8081:155:2b51:ef3d	43.81.239.61
cb15:901b:8024:cd24:8081:155:2b51:ef3e	43.81.239.62
cb15:901b:8024:cd24:8081:155:2b51:ef3f	43.81.239.63
cb15:901b:8024:cd24:8081:155:2b51:ef40	43.81.239.64
cb15:901b:8024:cd24:8081:155:2b51:ef41	43.81.239.65
cb15:901b:8024:cd24:8081:155:2b51:ef42	43.81.239.66
cb15:901b:8024:cd24:8081:155:2b51:ef43	43.81.239.67
cb15:901b:8024:cd24:8081:155:2b51:ef44	43.81.239.68
cb15:901b:8024:cd24:8081:155:2b51:ef45	43.81.239.69
cb15:901b:8024:cd24:8081:155:2b51:ef46	43.81.239.70
cb15:901b:8024:cd24:8081:155:2b51:ef47	43.81.239.71
cb15:901b:8024:cd24:8081:155:2b51:ef48	43.81.239.72
cb15:901b:8024:cd24:8081:155:2b51:ef49	43.81.239.73
cb15:901b:8024:cd24:8081:155:2b51:ef4a	43.81.239.74
cb15:901b:8024:cd24:8081:155:2b51:ef4b	43.81.239.75
cb15:901b:8024:cd24:8081:155:2b51:ef4c	43.81.239.76
cb15:901b:8024:cd24:8081:155:2b51:ef4d	43.81.239.77
cb15:901b:8024:cd24:8081:155:2b51:ef4e	43.81.239.78
cb15:901b:8024:cd24:8081:155:2b51:ef4f	43.81.239.79
cb15:901b:8024:cd24:8081:155:2b51:ef50	43.81.239.80
cb15:901b:8024:cd24:8081:155:2b51:ef51	43.81.239.81
cb15:901b:8024:cd24:8081:155:2b51:ef52	43.81.239.82
cb15:901b:8024:cd24:8081:155:2b51:ef53	43.81.239.83
cb15:901b:8024:cd24:8081:155:2b51:ef54	43.81.239.84
cb15:901b:8024:cd24:8081:155:2b51:ef55	43.81.239.85
cb15:901b:8024:cd24:8081:155:2b51:ef56	43.81.239.86
cb15:901b:8024:cd24:8081:155:2b51:ef57	43.81.239.87
cb15:901b:8024:cd24:8081:155:2b51:ef58	43.81.239.88
cb15:901b:8024:cd24:8081:155:2b51:ef59	43.81.239.89
cb15:901b:8024:cd24:8081:155:2b51:ef5a	43.81.239.90
cb15:901b:8024:cd24:8081:155:2b51:ef5b	43.81.239.91
cb15:901b:8024:cd24:8081:155:2b51:ef5c	43.81.239.92
cb15:901b:8024:cd24:8081:155:2b51:ef5d	43.81.239.93
cb15:901b:8024:cd24:8081:155:2b51:ef5e	43.81.239.94
cb15:901b:8024:cd24:8081:155:2b51:ef5f	43.81.239.95
cb15:901b:8024:cd24:8081:155:2b51:ef60	43.81.239.96
cb15:901b:8024:cd24:8081:155:2b51:ef61	43.81.239.97
cb15:901b:8024:cd24:8081:155:2b51:ef62	43.81.239.98
cb15:901b:8024:cd24:8081:155:2b51:ef63	43.81.239.99
cb15:901b:8024:cd24:8081:155:2b51:ef64	43.81.239.100
cb15:901b:8024:cd24:8081:155:2b51:ef65	43.81.239.101
cb15:901b:8024:cd24:8081:155:2b51:ef66	43.81.239.102
cb15:901b:8024:cd24:8081:155:2b51:ef67	43.81.239.103
cb15:901b:8024:cd24:8081:155:2b51:ef68	43.81.239.104
cb15:901b:8024:cd24:8081:155:2b51:ef69	43.81.239.105
cb15:901b:8024:cd24:8081:155:2b51:ef6a	43.81.239.106
cb15:901b:8024:cd24:8081:155:2b51:ef6b	43.81.239.107
cb15:901b:8024:cd24:8081:155:2b51:ef6c	43.81.239.108
cb15:901b:8024:cd24:8081:155:2b51:ef6d	43.81.239.109
cb15:901b:8024:cd24:8081:155:2b51:ef6e	43.81.239.110
cb15:901b:8024:cd24:8081:155:2b51:ef6f	43.81.239.111
cb15:901b:8024:cd24:8081:155:2b51:ef70	43.81.239.112
cb15:901b:8024:cd24:8081:155:2b51:ef71	43.81.239.113
cb15:901b:8024:cd24:8081:155:2b51:ef72	43.81.239.114
cb15:901b:8024:cd24:8081:155:2b51:ef73	43.81.239.115
cb15:901b:8024:cd24:8081:155:2b51:ef74	43.81.239.116
cb15:901b:8024:cd24:8081:155:2b51:ef75	43.81.239.117
cb15:901b:8024:cd24:8081:155:2b51:ef76	43.81.239.118
cb15:901b:8024:cd24:8081:155:2b51:ef77	43.81.239.119
cb15:901b:8024:cd24:8081:155:2b51:ef78	43.81.239.120

cb15:901b:8024:cd24:8081:155:2b51:ef79	43.81.239.121
cb15:901b:8024:cd24:8081:155:2b51:ef7a	43.81.239.122
cb15:901b:8024:cd24:8081:155:2b51:ef7b	43.81.239.123
cb15:901b:8024:cd24:8081:155:2b51:ef7c	43.81.239.124
cb15:901b:8024:cd24:8081:155:2b51:ef7d	43.81.239.125
cb15:901b:8024:cd24:8081:155:2b51:ef7e	43.81.239.126
cb15:901b:8024:cd24:8081:155:2b51:ef7f	43.81.239.127
cb15:901b:8024:cd24:8081:155:2b51:ef80	43.81.239.128
cb15:901b:8024:cd24:8081:155:2b51:ef81	43.81.239.129
cb15:901b:8024:cd24:8081:155:2b51:ef82	43.81.239.130
cb15:901b:8024:cd24:8081:155:2b51:ef83	43.81.239.131
cb15:901b:8024:cd24:8081:155:2b51:ef84	43.81.239.132
cb15:901b:8024:cd24:8081:155:2b51:ef85	43.81.239.133
cb15:901b:8024:cd24:8081:155:2b51:ef86	43.81.239.134
cb15:901b:8024:cd24:8081:155:2b51:ef87	43.81.239.135
cb15:901b:8024:cd24:8081:155:2b51:ef88	43.81.239.136
cb15:901b:8024:cd24:8081:155:2b51:ef89	43.81.239.137
cb15:901b:8024:cd24:8081:155:2b51:ef8a	43.81.239.138
cb15:901b:8024:cd24:8081:155:2b51:ef8b	43.81.239.139
cb15:901b:8024:cd24:8081:155:2b51:ef8c	43.81.239.140
cb15:901b:8024:cd24:8081:155:2b51:ef8d	43.81.239.141
cb15:901b:8024:cd24:8081:155:2b51:ef8e	43.81.239.142
cb15:901b:8024:cd24:8081:155:2b51:ef8f	43.81.239.143
cb15:901b:8024:cd24:8081:155:2b51:ef90	43.81.239.144
cb15:901b:8024:cd24:8081:155:2b51:ef91	43.81.239.145
cb15:901b:8024:cd24:8081:155:2b51:ef92	43.81.239.146
cb15:901b:8024:cd24:8081:155:2b51:ef93	43.81.239.147
cb15:901b:8024:cd24:8081:155:2b51:ef94	43.81.239.148
cb15:901b:8024:cd24:8081:155:2b51:ef95	43.81.239.149
cb15:901b:8024:cd24:8081:155:2b51:ef96	43.81.239.150
cb15:901b:8024:cd24:8081:155:2b51:ef97	43.81.239.151
cb15:901b:8024:cd24:8081:155:2b51:ef98	43.81.239.152
cb15:901b:8024:cd24:8081:155:2b51:ef99	43.81.239.153
cb15:901b:8024:cd24:8081:155:2b51:ef9a	43.81.239.154
cb15:901b:8024:cd24:8081:155:2b51:ef9b	43.81.239.155
cb15:901b:8024:cd24:8081:155:2b51:ef9c	43.81.239.156
cb15:901b:8024:cd24:8081:155:2b51:ef9d	43.81.239.157
cb15:901b:8024:cd24:8081:155:2b51:ef9e	43.81.239.158
cb15:901b:8024:cd24:8081:155:2b51:ef9f	43.81.239.159
cb15:901b:8024:cd24:8081:155:2b51:efa0	43.81.239.160
cb15:901b:8024:cd24:8081:155:2b51:efa1	43.81.239.161
cb15:901b:8024:cd24:8081:155:2b51:efa2	43.81.239.162
cb15:901b:8024:cd24:8081:155:2b51:efa3	43.81.239.163
cb15:901b:8024:cd24:8081:155:2b51:efa4	43.81.239.164
cb15:901b:8024:cd24:8081:155:2b51:efa5	43.81.239.165
cb15:901b:8024:cd24:8081:155:2b51:efa6	43.81.239.166
cb15:901b:8024:cd24:8081:155:2b51:efa7	43.81.239.167
cb15:901b:8024:cd24:8081:155:2b51:efa8	43.81.239.168
cb15:901b:8024:cd24:8081:155:2b51:efa9	43.81.239.169
cb15:901b:8024:cd24:8081:155:2b51:efaa	43.81.239.170
cb15:901b:8024:cd24:8081:155:2b51:efab	43.81.239.171
cb15:901b:8024:cd24:8081:155:2b51:efac	43.81.239.172
cb15:901b:8024:cd24:8081:155:2b51:efad	43.81.239.173
cb15:901b:8024:cd24:8081:155:2b51:efae	43.81.239.174
cb15:901b:8024:cd24:8081:155:2b51:efaf	43.81.239.175
cb15:901b:8024:cd24:8081:155:2b51:efb0	43.81.239.176
cb15:901b:8024:cd24:8081:155:2b51:efb1	43.81.239.177
cb15:901b:8024:cd24:8081:155:2b51:efb2	43.81.239.178
cb15:901b:8024:cd24:8081:155:2b51:efb3	43.81.239.179
cb15:901b:8024:cd24:8081:155:2b51:efb4	43.81.239.180

cb15:901b:8024:cd24:8081:155:2b51:efb5	43.81.239.181
cb15:901b:8024:cd24:8081:155:2b51:efb6	43.81.239.182
cb15:901b:8024:cd24:8081:155:2b51:efb7	43.81.239.183
cb15:901b:8024:cd24:8081:155:2b51:efb8	43.81.239.184
cb15:901b:8024:cd24:8081:155:2b51:efb9	43.81.239.185
cb15:901b:8024:cd24:8081:155:2b51:efba	43.81.239.186
cb15:901b:8024:cd24:8081:155:2b51:efbb	43.81.239.187
cb15:901b:8024:cd24:8081:155:2b51:efbc	43.81.239.188
cb15:901b:8024:cd24:8081:155:2b51:efbd	43.81.239.189
cb15:901b:8024:cd24:8081:155:2b51:efbe	43.81.239.190
cb15:901b:8024:cd24:8081:155:2b51:efbf	43.81.239.191
cb15:901b:8024:cd24:8081:155:2b51:efc0	43.81.239.192
cb15:901b:8024:cd24:8081:155:2b51:efc1	43.81.239.193
cb15:901b:8024:cd24:8081:155:2b51:efc2	43.81.239.194
cb15:901b:8024:cd24:8081:155:2b51:efc3	43.81.239.195
cb15:901b:8024:cd24:8081:155:2b51:efc4	43.81.239.196
cb15:901b:8024:cd24:8081:155:2b51:efc5	43.81.239.197
cb15:901b:8024:cd24:8081:155:2b51:efc6	43.81.239.198
cb15:901b:8024:cd24:8081:155:2b51:efc7	43.81.239.199
cb15:901b:8024:cd24:8081:155:2b51:efc8	43.81.239.200
cb15:901b:8024:cd24:8081:155:2b51:efc9	43.81.239.201
cb15:901b:8024:cd24:8081:155:2b51:efca	43.81.239.202
cb15:901b:8024:cd24:8081:155:2b51:efcb	43.81.239.203
cb15:901b:8024:cd24:8081:155:2b51:efcc	43.81.239.204
cb15:901b:8024:cd24:8081:155:2b51:efcd	43.81.239.205
cb15:901b:8024:cd24:8081:155:2b51:efce	43.81.239.206
cb15:901b:8024:cd24:8081:155:2b51:efcf	43.81.239.207
cb15:901b:8024:cd24:8081:155:2b51:efd0	43.81.239.208
cb15:901b:8024:cd24:8081:155:2b51:efd1	43.81.239.209
cb15:901b:8024:cd24:8081:155:2b51:efd2	43.81.239.210
cb15:901b:8024:cd24:8081:155:2b51:efd3	43.81.239.211
cb15:901b:8024:cd24:8081:155:2b51:efd4	43.81.239.212
cb15:901b:8024:cd24:8081:155:2b51:efd5	43.81.239.213
cb15:901b:8024:cd24:8081:155:2b51:efd6	43.81.239.214
cb15:901b:8024:cd24:8081:155:2b51:efd7	43.81.239.215
cb15:901b:8024:cd24:8081:155:2b51:efd8	43.81.239.216
cb15:901b:8024:cd24:8081:155:2b51:efd9	43.81.239.217
cb15:901b:8024:cd24:8081:155:2b51:efda	43.81.239.218
cb15:901b:8024:cd24:8081:155:2b51:efdb	43.81.239.219
cb15:901b:8024:cd24:8081:155:2b51:efdc	43.81.239.220
cb15:901b:8024:cd24:8081:155:2b51:efdd	43.81.239.221
cb15:901b:8024:cd24:8081:155:2b51:efde	43.81.239.222
cb15:901b:8024:cd24:8081:155:2b51:efdf	43.81.239.223
cb15:901b:8024:cd24:8081:155:2b51:efe0	43.81.239.224
cb15:901b:8024:cd24:8081:155:2b51:efe1	43.81.239.225
cb15:901b:8024:cd24:8081:155:2b51:efe2	43.81.239.226
cb15:901b:8024:cd24:8081:155:2b51:efe3	43.81.239.227
cb15:901b:8024:cd24:8081:155:2b51:efe4	43.81.239.228
cb15:901b:8024:cd24:8081:155:2b51:efe5	43.81.239.229
cb15:901b:8024:cd24:8081:155:2b51:efe6	43.81.239.230
cb15:901b:8024:cd24:8081:155:2b51:efe7	43.81.239.231
cb15:901b:8024:cd24:8081:155:2b51:efe8	43.81.239.232
cb15:901b:8024:cd24:8081:155:2b51:efe9	43.81.239.233
cb15:901b:8024:cd24:8081:155:2b51:efea	43.81.239.234
cb15:901b:8024:cd24:8081:155:2b51:efeb	43.81.239.235
cb15:901b:8024:cd24:8081:155:2b51:efec	43.81.239.236
cb15:901b:8024:cd24:8081:155:2b51:efed	43.81.239.237
cb15:901b:8024:cd24:8081:155:2b51:efee	43.81.239.238
cb15:901b:8024:cd24:8081:155:2b51:efef	43.81.239.239
cb15:901b:8024:cd24:8081:155:2b51:eff0	43.81.239.240
cb15:901b:8024:cd24:8081:155:2b51:eff1	43.81.239.241
cb15:901b:8024:cd24:8081:155:2b51:eff2	43.81.239.242
cb15:901b:8024:cd24:8081:155:2b51:eff3	43.81.239.243
cb15:901b:8024:cd24:8081:155:2b51:eff4	43.81.239.244
cb15:901b:8024:cd24:8081:155:2b51:eff5	43.81.239.245
cb15:901b:8024:cd24:8081:155:2b51:eff6	43.81.239.246
cb15:901b:8024:cd24:8081:155:2b51:eff7	43.81.239.247
cb15:901b:8024:cd24:8081:155:2b51:eff8	43.81.239.248
cb15:901b:8024:cd24:8081:155:2b51:eff9	43.81.239.249
cb15:901b:8024:cd24:8081:155:2b51:effa	43.81.239.250
cb15:901b:8024:cd24:8081:155:2b51:effb	43.81.239.251
cb15:901b:8024:cd24:8081:155:2b51:effc	43.81.239.252
cb15:901b:8024:cd24:8081:155:2b51:effd	43.81.239.253
cb15:901b:8024:cd24:8081:155:2b51:effe	43.81.239.254
cb15:901b:8024:cd24:8081:155:2b51:efff	43.81.239.255

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.