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:b236:a331:cb01	163.49.203.1
cb15:901b:d157:4024:ada9:b236:a331:cb02	163.49.203.2
cb15:901b:d157:4024:ada9:b236:a331:cb03	163.49.203.3
cb15:901b:d157:4024:ada9:b236:a331:cb04	163.49.203.4
cb15:901b:d157:4024:ada9:b236:a331:cb05	163.49.203.5
cb15:901b:d157:4024:ada9:b236:a331:cb06	163.49.203.6
cb15:901b:d157:4024:ada9:b236:a331:cb07	163.49.203.7
cb15:901b:d157:4024:ada9:b236:a331:cb08	163.49.203.8
cb15:901b:d157:4024:ada9:b236:a331:cb09	163.49.203.9
cb15:901b:d157:4024:ada9:b236:a331:cb0a	163.49.203.10
cb15:901b:d157:4024:ada9:b236:a331:cb0b	163.49.203.11
cb15:901b:d157:4024:ada9:b236:a331:cb0c	163.49.203.12
cb15:901b:d157:4024:ada9:b236:a331:cb0d	163.49.203.13
cb15:901b:d157:4024:ada9:b236:a331:cb0e	163.49.203.14
cb15:901b:d157:4024:ada9:b236:a331:cb0f	163.49.203.15
cb15:901b:d157:4024:ada9:b236:a331:cb10	163.49.203.16
cb15:901b:d157:4024:ada9:b236:a331:cb11	163.49.203.17
cb15:901b:d157:4024:ada9:b236:a331:cb12	163.49.203.18
cb15:901b:d157:4024:ada9:b236:a331:cb13	163.49.203.19
cb15:901b:d157:4024:ada9:b236:a331:cb14	163.49.203.20
cb15:901b:d157:4024:ada9:b236:a331:cb15	163.49.203.21
cb15:901b:d157:4024:ada9:b236:a331:cb16	163.49.203.22
cb15:901b:d157:4024:ada9:b236:a331:cb17	163.49.203.23
cb15:901b:d157:4024:ada9:b236:a331:cb18	163.49.203.24
cb15:901b:d157:4024:ada9:b236:a331:cb19	163.49.203.25
cb15:901b:d157:4024:ada9:b236:a331:cb1a	163.49.203.26
cb15:901b:d157:4024:ada9:b236:a331:cb1b	163.49.203.27
cb15:901b:d157:4024:ada9:b236:a331:cb1c	163.49.203.28
cb15:901b:d157:4024:ada9:b236:a331:cb1d	163.49.203.29
cb15:901b:d157:4024:ada9:b236:a331:cb1e	163.49.203.30
cb15:901b:d157:4024:ada9:b236:a331:cb1f	163.49.203.31
cb15:901b:d157:4024:ada9:b236:a331:cb20	163.49.203.32
cb15:901b:d157:4024:ada9:b236:a331:cb21	163.49.203.33
cb15:901b:d157:4024:ada9:b236:a331:cb22	163.49.203.34
cb15:901b:d157:4024:ada9:b236:a331:cb23	163.49.203.35
cb15:901b:d157:4024:ada9:b236:a331:cb24	163.49.203.36
cb15:901b:d157:4024:ada9:b236:a331:cb25	163.49.203.37
cb15:901b:d157:4024:ada9:b236:a331:cb26	163.49.203.38
cb15:901b:d157:4024:ada9:b236:a331:cb27	163.49.203.39
cb15:901b:d157:4024:ada9:b236:a331:cb28	163.49.203.40
cb15:901b:d157:4024:ada9:b236:a331:cb29	163.49.203.41
cb15:901b:d157:4024:ada9:b236:a331:cb2a	163.49.203.42
cb15:901b:d157:4024:ada9:b236:a331:cb2b	163.49.203.43
cb15:901b:d157:4024:ada9:b236:a331:cb2c	163.49.203.44
cb15:901b:d157:4024:ada9:b236:a331:cb2d	163.49.203.45
cb15:901b:d157:4024:ada9:b236:a331:cb2e	163.49.203.46
cb15:901b:d157:4024:ada9:b236:a331:cb2f	163.49.203.47
cb15:901b:d157:4024:ada9:b236:a331:cb30	163.49.203.48
cb15:901b:d157:4024:ada9:b236:a331:cb31	163.49.203.49
cb15:901b:d157:4024:ada9:b236:a331:cb32	163.49.203.50
cb15:901b:d157:4024:ada9:b236:a331:cb33	163.49.203.51
cb15:901b:d157:4024:ada9:b236:a331:cb34	163.49.203.52
cb15:901b:d157:4024:ada9:b236:a331:cb35	163.49.203.53
cb15:901b:d157:4024:ada9:b236:a331:cb36	163.49.203.54
cb15:901b:d157:4024:ada9:b236:a331:cb37	163.49.203.55
cb15:901b:d157:4024:ada9:b236:a331:cb38	163.49.203.56
cb15:901b:d157:4024:ada9:b236:a331:cb39	163.49.203.57
cb15:901b:d157:4024:ada9:b236:a331:cb3a	163.49.203.58
cb15:901b:d157:4024:ada9:b236:a331:cb3b	163.49.203.59
cb15:901b:d157:4024:ada9:b236:a331:cb3c	163.49.203.60

cb15:901b:d157:4024:ada9:b236:a331:cb3d	163.49.203.61
cb15:901b:d157:4024:ada9:b236:a331:cb3e	163.49.203.62
cb15:901b:d157:4024:ada9:b236:a331:cb3f	163.49.203.63
cb15:901b:d157:4024:ada9:b236:a331:cb40	163.49.203.64
cb15:901b:d157:4024:ada9:b236:a331:cb41	163.49.203.65
cb15:901b:d157:4024:ada9:b236:a331:cb42	163.49.203.66
cb15:901b:d157:4024:ada9:b236:a331:cb43	163.49.203.67
cb15:901b:d157:4024:ada9:b236:a331:cb44	163.49.203.68
cb15:901b:d157:4024:ada9:b236:a331:cb45	163.49.203.69
cb15:901b:d157:4024:ada9:b236:a331:cb46	163.49.203.70
cb15:901b:d157:4024:ada9:b236:a331:cb47	163.49.203.71
cb15:901b:d157:4024:ada9:b236:a331:cb48	163.49.203.72
cb15:901b:d157:4024:ada9:b236:a331:cb49	163.49.203.73
cb15:901b:d157:4024:ada9:b236:a331:cb4a	163.49.203.74
cb15:901b:d157:4024:ada9:b236:a331:cb4b	163.49.203.75
cb15:901b:d157:4024:ada9:b236:a331:cb4c	163.49.203.76
cb15:901b:d157:4024:ada9:b236:a331:cb4d	163.49.203.77
cb15:901b:d157:4024:ada9:b236:a331:cb4e	163.49.203.78
cb15:901b:d157:4024:ada9:b236:a331:cb4f	163.49.203.79
cb15:901b:d157:4024:ada9:b236:a331:cb50	163.49.203.80
cb15:901b:d157:4024:ada9:b236:a331:cb51	163.49.203.81
cb15:901b:d157:4024:ada9:b236:a331:cb52	163.49.203.82
cb15:901b:d157:4024:ada9:b236:a331:cb53	163.49.203.83
cb15:901b:d157:4024:ada9:b236:a331:cb54	163.49.203.84
cb15:901b:d157:4024:ada9:b236:a331:cb55	163.49.203.85
cb15:901b:d157:4024:ada9:b236:a331:cb56	163.49.203.86
cb15:901b:d157:4024:ada9:b236:a331:cb57	163.49.203.87
cb15:901b:d157:4024:ada9:b236:a331:cb58	163.49.203.88
cb15:901b:d157:4024:ada9:b236:a331:cb59	163.49.203.89
cb15:901b:d157:4024:ada9:b236:a331:cb5a	163.49.203.90
cb15:901b:d157:4024:ada9:b236:a331:cb5b	163.49.203.91
cb15:901b:d157:4024:ada9:b236:a331:cb5c	163.49.203.92
cb15:901b:d157:4024:ada9:b236:a331:cb5d	163.49.203.93
cb15:901b:d157:4024:ada9:b236:a331:cb5e	163.49.203.94
cb15:901b:d157:4024:ada9:b236:a331:cb5f	163.49.203.95
cb15:901b:d157:4024:ada9:b236:a331:cb60	163.49.203.96
cb15:901b:d157:4024:ada9:b236:a331:cb61	163.49.203.97
cb15:901b:d157:4024:ada9:b236:a331:cb62	163.49.203.98
cb15:901b:d157:4024:ada9:b236:a331:cb63	163.49.203.99
cb15:901b:d157:4024:ada9:b236:a331:cb64	163.49.203.100
cb15:901b:d157:4024:ada9:b236:a331:cb65	163.49.203.101
cb15:901b:d157:4024:ada9:b236:a331:cb66	163.49.203.102
cb15:901b:d157:4024:ada9:b236:a331:cb67	163.49.203.103
cb15:901b:d157:4024:ada9:b236:a331:cb68	163.49.203.104
cb15:901b:d157:4024:ada9:b236:a331:cb69	163.49.203.105
cb15:901b:d157:4024:ada9:b236:a331:cb6a	163.49.203.106
cb15:901b:d157:4024:ada9:b236:a331:cb6b	163.49.203.107
cb15:901b:d157:4024:ada9:b236:a331:cb6c	163.49.203.108
cb15:901b:d157:4024:ada9:b236:a331:cb6d	163.49.203.109
cb15:901b:d157:4024:ada9:b236:a331:cb6e	163.49.203.110
cb15:901b:d157:4024:ada9:b236:a331:cb6f	163.49.203.111
cb15:901b:d157:4024:ada9:b236:a331:cb70	163.49.203.112
cb15:901b:d157:4024:ada9:b236:a331:cb71	163.49.203.113
cb15:901b:d157:4024:ada9:b236:a331:cb72	163.49.203.114
cb15:901b:d157:4024:ada9:b236:a331:cb73	163.49.203.115
cb15:901b:d157:4024:ada9:b236:a331:cb74	163.49.203.116
cb15:901b:d157:4024:ada9:b236:a331:cb75	163.49.203.117
cb15:901b:d157:4024:ada9:b236:a331:cb76	163.49.203.118
cb15:901b:d157:4024:ada9:b236:a331:cb77	163.49.203.119
cb15:901b:d157:4024:ada9:b236:a331:cb78	163.49.203.120

cb15:901b:d157:4024:ada9:b236:a331:cb79	163.49.203.121
cb15:901b:d157:4024:ada9:b236:a331:cb7a	163.49.203.122
cb15:901b:d157:4024:ada9:b236:a331:cb7b	163.49.203.123
cb15:901b:d157:4024:ada9:b236:a331:cb7c	163.49.203.124
cb15:901b:d157:4024:ada9:b236:a331:cb7d	163.49.203.125
cb15:901b:d157:4024:ada9:b236:a331:cb7e	163.49.203.126
cb15:901b:d157:4024:ada9:b236:a331:cb7f	163.49.203.127
cb15:901b:d157:4024:ada9:b236:a331:cb80	163.49.203.128
cb15:901b:d157:4024:ada9:b236:a331:cb81	163.49.203.129
cb15:901b:d157:4024:ada9:b236:a331:cb82	163.49.203.130
cb15:901b:d157:4024:ada9:b236:a331:cb83	163.49.203.131
cb15:901b:d157:4024:ada9:b236:a331:cb84	163.49.203.132
cb15:901b:d157:4024:ada9:b236:a331:cb85	163.49.203.133
cb15:901b:d157:4024:ada9:b236:a331:cb86	163.49.203.134
cb15:901b:d157:4024:ada9:b236:a331:cb87	163.49.203.135
cb15:901b:d157:4024:ada9:b236:a331:cb88	163.49.203.136
cb15:901b:d157:4024:ada9:b236:a331:cb89	163.49.203.137
cb15:901b:d157:4024:ada9:b236:a331:cb8a	163.49.203.138
cb15:901b:d157:4024:ada9:b236:a331:cb8b	163.49.203.139
cb15:901b:d157:4024:ada9:b236:a331:cb8c	163.49.203.140
cb15:901b:d157:4024:ada9:b236:a331:cb8d	163.49.203.141
cb15:901b:d157:4024:ada9:b236:a331:cb8e	163.49.203.142
cb15:901b:d157:4024:ada9:b236:a331:cb8f	163.49.203.143
cb15:901b:d157:4024:ada9:b236:a331:cb90	163.49.203.144
cb15:901b:d157:4024:ada9:b236:a331:cb91	163.49.203.145
cb15:901b:d157:4024:ada9:b236:a331:cb92	163.49.203.146
cb15:901b:d157:4024:ada9:b236:a331:cb93	163.49.203.147
cb15:901b:d157:4024:ada9:b236:a331:cb94	163.49.203.148
cb15:901b:d157:4024:ada9:b236:a331:cb95	163.49.203.149
cb15:901b:d157:4024:ada9:b236:a331:cb96	163.49.203.150
cb15:901b:d157:4024:ada9:b236:a331:cb97	163.49.203.151
cb15:901b:d157:4024:ada9:b236:a331:cb98	163.49.203.152
cb15:901b:d157:4024:ada9:b236:a331:cb99	163.49.203.153
cb15:901b:d157:4024:ada9:b236:a331:cb9a	163.49.203.154
cb15:901b:d157:4024:ada9:b236:a331:cb9b	163.49.203.155
cb15:901b:d157:4024:ada9:b236:a331:cb9c	163.49.203.156
cb15:901b:d157:4024:ada9:b236:a331:cb9d	163.49.203.157
cb15:901b:d157:4024:ada9:b236:a331:cb9e	163.49.203.158
cb15:901b:d157:4024:ada9:b236:a331:cb9f	163.49.203.159
cb15:901b:d157:4024:ada9:b236:a331:cba0	163.49.203.160
cb15:901b:d157:4024:ada9:b236:a331:cba1	163.49.203.161
cb15:901b:d157:4024:ada9:b236:a331:cba2	163.49.203.162
cb15:901b:d157:4024:ada9:b236:a331:cba3	163.49.203.163
cb15:901b:d157:4024:ada9:b236:a331:cba4	163.49.203.164
cb15:901b:d157:4024:ada9:b236:a331:cba5	163.49.203.165
cb15:901b:d157:4024:ada9:b236:a331:cba6	163.49.203.166
cb15:901b:d157:4024:ada9:b236:a331:cba7	163.49.203.167
cb15:901b:d157:4024:ada9:b236:a331:cba8	163.49.203.168
cb15:901b:d157:4024:ada9:b236:a331:cba9	163.49.203.169
cb15:901b:d157:4024:ada9:b236:a331:cbaa	163.49.203.170
cb15:901b:d157:4024:ada9:b236:a331:cbab	163.49.203.171
cb15:901b:d157:4024:ada9:b236:a331:cbac	163.49.203.172
cb15:901b:d157:4024:ada9:b236:a331:cbad	163.49.203.173
cb15:901b:d157:4024:ada9:b236:a331:cbae	163.49.203.174
cb15:901b:d157:4024:ada9:b236:a331:cbaf	163.49.203.175
cb15:901b:d157:4024:ada9:b236:a331:cbb0	163.49.203.176
cb15:901b:d157:4024:ada9:b236:a331:cbb1	163.49.203.177
cb15:901b:d157:4024:ada9:b236:a331:cbb2	163.49.203.178
cb15:901b:d157:4024:ada9:b236:a331:cbb3	163.49.203.179
cb15:901b:d157:4024:ada9:b236:a331:cbb4	163.49.203.180

cb15:901b:d157:4024:ada9:b236:a331:cbb5	163.49.203.181
cb15:901b:d157:4024:ada9:b236:a331:cbb6	163.49.203.182
cb15:901b:d157:4024:ada9:b236:a331:cbb7	163.49.203.183
cb15:901b:d157:4024:ada9:b236:a331:cbb8	163.49.203.184
cb15:901b:d157:4024:ada9:b236:a331:cbb9	163.49.203.185
cb15:901b:d157:4024:ada9:b236:a331:cbba	163.49.203.186
cb15:901b:d157:4024:ada9:b236:a331:cbbb	163.49.203.187
cb15:901b:d157:4024:ada9:b236:a331:cbbc	163.49.203.188
cb15:901b:d157:4024:ada9:b236:a331:cbbd	163.49.203.189
cb15:901b:d157:4024:ada9:b236:a331:cbbe	163.49.203.190
cb15:901b:d157:4024:ada9:b236:a331:cbbf	163.49.203.191
cb15:901b:d157:4024:ada9:b236:a331:cbc0	163.49.203.192
cb15:901b:d157:4024:ada9:b236:a331:cbc1	163.49.203.193
cb15:901b:d157:4024:ada9:b236:a331:cbc2	163.49.203.194
cb15:901b:d157:4024:ada9:b236:a331:cbc3	163.49.203.195
cb15:901b:d157:4024:ada9:b236:a331:cbc4	163.49.203.196
cb15:901b:d157:4024:ada9:b236:a331:cbc5	163.49.203.197
cb15:901b:d157:4024:ada9:b236:a331:cbc6	163.49.203.198
cb15:901b:d157:4024:ada9:b236:a331:cbc7	163.49.203.199
cb15:901b:d157:4024:ada9:b236:a331:cbc8	163.49.203.200
cb15:901b:d157:4024:ada9:b236:a331:cbc9	163.49.203.201
cb15:901b:d157:4024:ada9:b236:a331:cbca	163.49.203.202
cb15:901b:d157:4024:ada9:b236:a331:cbcb	163.49.203.203
cb15:901b:d157:4024:ada9:b236:a331:cbcc	163.49.203.204
cb15:901b:d157:4024:ada9:b236:a331:cbcd	163.49.203.205
cb15:901b:d157:4024:ada9:b236:a331:cbce	163.49.203.206
cb15:901b:d157:4024:ada9:b236:a331:cbcf	163.49.203.207
cb15:901b:d157:4024:ada9:b236:a331:cbd0	163.49.203.208
cb15:901b:d157:4024:ada9:b236:a331:cbd1	163.49.203.209
cb15:901b:d157:4024:ada9:b236:a331:cbd2	163.49.203.210
cb15:901b:d157:4024:ada9:b236:a331:cbd3	163.49.203.211
cb15:901b:d157:4024:ada9:b236:a331:cbd4	163.49.203.212
cb15:901b:d157:4024:ada9:b236:a331:cbd5	163.49.203.213
cb15:901b:d157:4024:ada9:b236:a331:cbd6	163.49.203.214
cb15:901b:d157:4024:ada9:b236:a331:cbd7	163.49.203.215
cb15:901b:d157:4024:ada9:b236:a331:cbd8	163.49.203.216
cb15:901b:d157:4024:ada9:b236:a331:cbd9	163.49.203.217
cb15:901b:d157:4024:ada9:b236:a331:cbda	163.49.203.218
cb15:901b:d157:4024:ada9:b236:a331:cbdb	163.49.203.219
cb15:901b:d157:4024:ada9:b236:a331:cbdc	163.49.203.220
cb15:901b:d157:4024:ada9:b236:a331:cbdd	163.49.203.221
cb15:901b:d157:4024:ada9:b236:a331:cbde	163.49.203.222
cb15:901b:d157:4024:ada9:b236:a331:cbdf	163.49.203.223
cb15:901b:d157:4024:ada9:b236:a331:cbe0	163.49.203.224
cb15:901b:d157:4024:ada9:b236:a331:cbe1	163.49.203.225
cb15:901b:d157:4024:ada9:b236:a331:cbe2	163.49.203.226
cb15:901b:d157:4024:ada9:b236:a331:cbe3	163.49.203.227
cb15:901b:d157:4024:ada9:b236:a331:cbe4	163.49.203.228
cb15:901b:d157:4024:ada9:b236:a331:cbe5	163.49.203.229
cb15:901b:d157:4024:ada9:b236:a331:cbe6	163.49.203.230
cb15:901b:d157:4024:ada9:b236:a331:cbe7	163.49.203.231
cb15:901b:d157:4024:ada9:b236:a331:cbe8	163.49.203.232
cb15:901b:d157:4024:ada9:b236:a331:cbe9	163.49.203.233
cb15:901b:d157:4024:ada9:b236:a331:cbea	163.49.203.234
cb15:901b:d157:4024:ada9:b236:a331:cbeb	163.49.203.235
cb15:901b:d157:4024:ada9:b236:a331:cbec	163.49.203.236
cb15:901b:d157:4024:ada9:b236:a331:cbed	163.49.203.237
cb15:901b:d157:4024:ada9:b236:a331:cbee	163.49.203.238
cb15:901b:d157:4024:ada9:b236:a331:cbef	163.49.203.239
cb15:901b:d157:4024:ada9:b236:a331:cbf0	163.49.203.240
cb15:901b:d157:4024:ada9:b236:a331:cbf1	163.49.203.241
cb15:901b:d157:4024:ada9:b236:a331:cbf2	163.49.203.242
cb15:901b:d157:4024:ada9:b236:a331:cbf3	163.49.203.243
cb15:901b:d157:4024:ada9:b236:a331:cbf4	163.49.203.244
cb15:901b:d157:4024:ada9:b236:a331:cbf5	163.49.203.245
cb15:901b:d157:4024:ada9:b236:a331:cbf6	163.49.203.246
cb15:901b:d157:4024:ada9:b236:a331:cbf7	163.49.203.247
cb15:901b:d157:4024:ada9:b236:a331:cbf8	163.49.203.248
cb15:901b:d157:4024:ada9:b236:a331:cbf9	163.49.203.249
cb15:901b:d157:4024:ada9:b236:a331:cbfa	163.49.203.250
cb15:901b:d157:4024:ada9:b236:a331:cbfb	163.49.203.251
cb15:901b:d157:4024:ada9:b236:a331:cbfc	163.49.203.252
cb15:901b:d157:4024:ada9:b236:a331:cbfd	163.49.203.253
cb15:901b:d157:4024:ada9:b236:a331:cbfe	163.49.203.254
cb15:901b:d157:4024:ada9:b236:a331:cbff	163.49.203.255

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.