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:b2bc:9b51:a801	155.81.168.1
cb15:901b:d157:4024:ada9:b2bc:9b51:a802	155.81.168.2
cb15:901b:d157:4024:ada9:b2bc:9b51:a803	155.81.168.3
cb15:901b:d157:4024:ada9:b2bc:9b51:a804	155.81.168.4
cb15:901b:d157:4024:ada9:b2bc:9b51:a805	155.81.168.5
cb15:901b:d157:4024:ada9:b2bc:9b51:a806	155.81.168.6
cb15:901b:d157:4024:ada9:b2bc:9b51:a807	155.81.168.7
cb15:901b:d157:4024:ada9:b2bc:9b51:a808	155.81.168.8
cb15:901b:d157:4024:ada9:b2bc:9b51:a809	155.81.168.9
cb15:901b:d157:4024:ada9:b2bc:9b51:a80a	155.81.168.10
cb15:901b:d157:4024:ada9:b2bc:9b51:a80b	155.81.168.11
cb15:901b:d157:4024:ada9:b2bc:9b51:a80c	155.81.168.12
cb15:901b:d157:4024:ada9:b2bc:9b51:a80d	155.81.168.13
cb15:901b:d157:4024:ada9:b2bc:9b51:a80e	155.81.168.14
cb15:901b:d157:4024:ada9:b2bc:9b51:a80f	155.81.168.15
cb15:901b:d157:4024:ada9:b2bc:9b51:a810	155.81.168.16
cb15:901b:d157:4024:ada9:b2bc:9b51:a811	155.81.168.17
cb15:901b:d157:4024:ada9:b2bc:9b51:a812	155.81.168.18
cb15:901b:d157:4024:ada9:b2bc:9b51:a813	155.81.168.19
cb15:901b:d157:4024:ada9:b2bc:9b51:a814	155.81.168.20
cb15:901b:d157:4024:ada9:b2bc:9b51:a815	155.81.168.21
cb15:901b:d157:4024:ada9:b2bc:9b51:a816	155.81.168.22
cb15:901b:d157:4024:ada9:b2bc:9b51:a817	155.81.168.23
cb15:901b:d157:4024:ada9:b2bc:9b51:a818	155.81.168.24
cb15:901b:d157:4024:ada9:b2bc:9b51:a819	155.81.168.25
cb15:901b:d157:4024:ada9:b2bc:9b51:a81a	155.81.168.26
cb15:901b:d157:4024:ada9:b2bc:9b51:a81b	155.81.168.27
cb15:901b:d157:4024:ada9:b2bc:9b51:a81c	155.81.168.28
cb15:901b:d157:4024:ada9:b2bc:9b51:a81d	155.81.168.29
cb15:901b:d157:4024:ada9:b2bc:9b51:a81e	155.81.168.30
cb15:901b:d157:4024:ada9:b2bc:9b51:a81f	155.81.168.31
cb15:901b:d157:4024:ada9:b2bc:9b51:a820	155.81.168.32
cb15:901b:d157:4024:ada9:b2bc:9b51:a821	155.81.168.33
cb15:901b:d157:4024:ada9:b2bc:9b51:a822	155.81.168.34
cb15:901b:d157:4024:ada9:b2bc:9b51:a823	155.81.168.35
cb15:901b:d157:4024:ada9:b2bc:9b51:a824	155.81.168.36
cb15:901b:d157:4024:ada9:b2bc:9b51:a825	155.81.168.37
cb15:901b:d157:4024:ada9:b2bc:9b51:a826	155.81.168.38
cb15:901b:d157:4024:ada9:b2bc:9b51:a827	155.81.168.39
cb15:901b:d157:4024:ada9:b2bc:9b51:a828	155.81.168.40
cb15:901b:d157:4024:ada9:b2bc:9b51:a829	155.81.168.41
cb15:901b:d157:4024:ada9:b2bc:9b51:a82a	155.81.168.42
cb15:901b:d157:4024:ada9:b2bc:9b51:a82b	155.81.168.43
cb15:901b:d157:4024:ada9:b2bc:9b51:a82c	155.81.168.44
cb15:901b:d157:4024:ada9:b2bc:9b51:a82d	155.81.168.45
cb15:901b:d157:4024:ada9:b2bc:9b51:a82e	155.81.168.46
cb15:901b:d157:4024:ada9:b2bc:9b51:a82f	155.81.168.47
cb15:901b:d157:4024:ada9:b2bc:9b51:a830	155.81.168.48
cb15:901b:d157:4024:ada9:b2bc:9b51:a831	155.81.168.49
cb15:901b:d157:4024:ada9:b2bc:9b51:a832	155.81.168.50
cb15:901b:d157:4024:ada9:b2bc:9b51:a833	155.81.168.51
cb15:901b:d157:4024:ada9:b2bc:9b51:a834	155.81.168.52
cb15:901b:d157:4024:ada9:b2bc:9b51:a835	155.81.168.53
cb15:901b:d157:4024:ada9:b2bc:9b51:a836	155.81.168.54
cb15:901b:d157:4024:ada9:b2bc:9b51:a837	155.81.168.55
cb15:901b:d157:4024:ada9:b2bc:9b51:a838	155.81.168.56
cb15:901b:d157:4024:ada9:b2bc:9b51:a839	155.81.168.57
cb15:901b:d157:4024:ada9:b2bc:9b51:a83a	155.81.168.58
cb15:901b:d157:4024:ada9:b2bc:9b51:a83b	155.81.168.59
cb15:901b:d157:4024:ada9:b2bc:9b51:a83c	155.81.168.60

cb15:901b:d157:4024:ada9:b2bc:9b51:a83d	155.81.168.61
cb15:901b:d157:4024:ada9:b2bc:9b51:a83e	155.81.168.62
cb15:901b:d157:4024:ada9:b2bc:9b51:a83f	155.81.168.63
cb15:901b:d157:4024:ada9:b2bc:9b51:a840	155.81.168.64
cb15:901b:d157:4024:ada9:b2bc:9b51:a841	155.81.168.65
cb15:901b:d157:4024:ada9:b2bc:9b51:a842	155.81.168.66
cb15:901b:d157:4024:ada9:b2bc:9b51:a843	155.81.168.67
cb15:901b:d157:4024:ada9:b2bc:9b51:a844	155.81.168.68
cb15:901b:d157:4024:ada9:b2bc:9b51:a845	155.81.168.69
cb15:901b:d157:4024:ada9:b2bc:9b51:a846	155.81.168.70
cb15:901b:d157:4024:ada9:b2bc:9b51:a847	155.81.168.71
cb15:901b:d157:4024:ada9:b2bc:9b51:a848	155.81.168.72
cb15:901b:d157:4024:ada9:b2bc:9b51:a849	155.81.168.73
cb15:901b:d157:4024:ada9:b2bc:9b51:a84a	155.81.168.74
cb15:901b:d157:4024:ada9:b2bc:9b51:a84b	155.81.168.75
cb15:901b:d157:4024:ada9:b2bc:9b51:a84c	155.81.168.76
cb15:901b:d157:4024:ada9:b2bc:9b51:a84d	155.81.168.77
cb15:901b:d157:4024:ada9:b2bc:9b51:a84e	155.81.168.78
cb15:901b:d157:4024:ada9:b2bc:9b51:a84f	155.81.168.79
cb15:901b:d157:4024:ada9:b2bc:9b51:a850	155.81.168.80
cb15:901b:d157:4024:ada9:b2bc:9b51:a851	155.81.168.81
cb15:901b:d157:4024:ada9:b2bc:9b51:a852	155.81.168.82
cb15:901b:d157:4024:ada9:b2bc:9b51:a853	155.81.168.83
cb15:901b:d157:4024:ada9:b2bc:9b51:a854	155.81.168.84
cb15:901b:d157:4024:ada9:b2bc:9b51:a855	155.81.168.85
cb15:901b:d157:4024:ada9:b2bc:9b51:a856	155.81.168.86
cb15:901b:d157:4024:ada9:b2bc:9b51:a857	155.81.168.87
cb15:901b:d157:4024:ada9:b2bc:9b51:a858	155.81.168.88
cb15:901b:d157:4024:ada9:b2bc:9b51:a859	155.81.168.89
cb15:901b:d157:4024:ada9:b2bc:9b51:a85a	155.81.168.90
cb15:901b:d157:4024:ada9:b2bc:9b51:a85b	155.81.168.91
cb15:901b:d157:4024:ada9:b2bc:9b51:a85c	155.81.168.92
cb15:901b:d157:4024:ada9:b2bc:9b51:a85d	155.81.168.93
cb15:901b:d157:4024:ada9:b2bc:9b51:a85e	155.81.168.94
cb15:901b:d157:4024:ada9:b2bc:9b51:a85f	155.81.168.95
cb15:901b:d157:4024:ada9:b2bc:9b51:a860	155.81.168.96
cb15:901b:d157:4024:ada9:b2bc:9b51:a861	155.81.168.97
cb15:901b:d157:4024:ada9:b2bc:9b51:a862	155.81.168.98
cb15:901b:d157:4024:ada9:b2bc:9b51:a863	155.81.168.99
cb15:901b:d157:4024:ada9:b2bc:9b51:a864	155.81.168.100
cb15:901b:d157:4024:ada9:b2bc:9b51:a865	155.81.168.101
cb15:901b:d157:4024:ada9:b2bc:9b51:a866	155.81.168.102
cb15:901b:d157:4024:ada9:b2bc:9b51:a867	155.81.168.103
cb15:901b:d157:4024:ada9:b2bc:9b51:a868	155.81.168.104
cb15:901b:d157:4024:ada9:b2bc:9b51:a869	155.81.168.105
cb15:901b:d157:4024:ada9:b2bc:9b51:a86a	155.81.168.106
cb15:901b:d157:4024:ada9:b2bc:9b51:a86b	155.81.168.107
cb15:901b:d157:4024:ada9:b2bc:9b51:a86c	155.81.168.108
cb15:901b:d157:4024:ada9:b2bc:9b51:a86d	155.81.168.109
cb15:901b:d157:4024:ada9:b2bc:9b51:a86e	155.81.168.110
cb15:901b:d157:4024:ada9:b2bc:9b51:a86f	155.81.168.111
cb15:901b:d157:4024:ada9:b2bc:9b51:a870	155.81.168.112
cb15:901b:d157:4024:ada9:b2bc:9b51:a871	155.81.168.113
cb15:901b:d157:4024:ada9:b2bc:9b51:a872	155.81.168.114
cb15:901b:d157:4024:ada9:b2bc:9b51:a873	155.81.168.115
cb15:901b:d157:4024:ada9:b2bc:9b51:a874	155.81.168.116
cb15:901b:d157:4024:ada9:b2bc:9b51:a875	155.81.168.117
cb15:901b:d157:4024:ada9:b2bc:9b51:a876	155.81.168.118
cb15:901b:d157:4024:ada9:b2bc:9b51:a877	155.81.168.119
cb15:901b:d157:4024:ada9:b2bc:9b51:a878	155.81.168.120

cb15:901b:d157:4024:ada9:b2bc:9b51:a879	155.81.168.121
cb15:901b:d157:4024:ada9:b2bc:9b51:a87a	155.81.168.122
cb15:901b:d157:4024:ada9:b2bc:9b51:a87b	155.81.168.123
cb15:901b:d157:4024:ada9:b2bc:9b51:a87c	155.81.168.124
cb15:901b:d157:4024:ada9:b2bc:9b51:a87d	155.81.168.125
cb15:901b:d157:4024:ada9:b2bc:9b51:a87e	155.81.168.126
cb15:901b:d157:4024:ada9:b2bc:9b51:a87f	155.81.168.127
cb15:901b:d157:4024:ada9:b2bc:9b51:a880	155.81.168.128
cb15:901b:d157:4024:ada9:b2bc:9b51:a881	155.81.168.129
cb15:901b:d157:4024:ada9:b2bc:9b51:a882	155.81.168.130
cb15:901b:d157:4024:ada9:b2bc:9b51:a883	155.81.168.131
cb15:901b:d157:4024:ada9:b2bc:9b51:a884	155.81.168.132
cb15:901b:d157:4024:ada9:b2bc:9b51:a885	155.81.168.133
cb15:901b:d157:4024:ada9:b2bc:9b51:a886	155.81.168.134
cb15:901b:d157:4024:ada9:b2bc:9b51:a887	155.81.168.135
cb15:901b:d157:4024:ada9:b2bc:9b51:a888	155.81.168.136
cb15:901b:d157:4024:ada9:b2bc:9b51:a889	155.81.168.137
cb15:901b:d157:4024:ada9:b2bc:9b51:a88a	155.81.168.138
cb15:901b:d157:4024:ada9:b2bc:9b51:a88b	155.81.168.139
cb15:901b:d157:4024:ada9:b2bc:9b51:a88c	155.81.168.140
cb15:901b:d157:4024:ada9:b2bc:9b51:a88d	155.81.168.141
cb15:901b:d157:4024:ada9:b2bc:9b51:a88e	155.81.168.142
cb15:901b:d157:4024:ada9:b2bc:9b51:a88f	155.81.168.143
cb15:901b:d157:4024:ada9:b2bc:9b51:a890	155.81.168.144
cb15:901b:d157:4024:ada9:b2bc:9b51:a891	155.81.168.145
cb15:901b:d157:4024:ada9:b2bc:9b51:a892	155.81.168.146
cb15:901b:d157:4024:ada9:b2bc:9b51:a893	155.81.168.147
cb15:901b:d157:4024:ada9:b2bc:9b51:a894	155.81.168.148
cb15:901b:d157:4024:ada9:b2bc:9b51:a895	155.81.168.149
cb15:901b:d157:4024:ada9:b2bc:9b51:a896	155.81.168.150
cb15:901b:d157:4024:ada9:b2bc:9b51:a897	155.81.168.151
cb15:901b:d157:4024:ada9:b2bc:9b51:a898	155.81.168.152
cb15:901b:d157:4024:ada9:b2bc:9b51:a899	155.81.168.153
cb15:901b:d157:4024:ada9:b2bc:9b51:a89a	155.81.168.154
cb15:901b:d157:4024:ada9:b2bc:9b51:a89b	155.81.168.155
cb15:901b:d157:4024:ada9:b2bc:9b51:a89c	155.81.168.156
cb15:901b:d157:4024:ada9:b2bc:9b51:a89d	155.81.168.157
cb15:901b:d157:4024:ada9:b2bc:9b51:a89e	155.81.168.158
cb15:901b:d157:4024:ada9:b2bc:9b51:a89f	155.81.168.159
cb15:901b:d157:4024:ada9:b2bc:9b51:a8a0	155.81.168.160
cb15:901b:d157:4024:ada9:b2bc:9b51:a8a1	155.81.168.161
cb15:901b:d157:4024:ada9:b2bc:9b51:a8a2	155.81.168.162
cb15:901b:d157:4024:ada9:b2bc:9b51:a8a3	155.81.168.163
cb15:901b:d157:4024:ada9:b2bc:9b51:a8a4	155.81.168.164
cb15:901b:d157:4024:ada9:b2bc:9b51:a8a5	155.81.168.165
cb15:901b:d157:4024:ada9:b2bc:9b51:a8a6	155.81.168.166
cb15:901b:d157:4024:ada9:b2bc:9b51:a8a7	155.81.168.167
cb15:901b:d157:4024:ada9:b2bc:9b51:a8a8	155.81.168.168
cb15:901b:d157:4024:ada9:b2bc:9b51:a8a9	155.81.168.169
cb15:901b:d157:4024:ada9:b2bc:9b51:a8aa	155.81.168.170
cb15:901b:d157:4024:ada9:b2bc:9b51:a8ab	155.81.168.171
cb15:901b:d157:4024:ada9:b2bc:9b51:a8ac	155.81.168.172
cb15:901b:d157:4024:ada9:b2bc:9b51:a8ad	155.81.168.173
cb15:901b:d157:4024:ada9:b2bc:9b51:a8ae	155.81.168.174
cb15:901b:d157:4024:ada9:b2bc:9b51:a8af	155.81.168.175
cb15:901b:d157:4024:ada9:b2bc:9b51:a8b0	155.81.168.176
cb15:901b:d157:4024:ada9:b2bc:9b51:a8b1	155.81.168.177
cb15:901b:d157:4024:ada9:b2bc:9b51:a8b2	155.81.168.178
cb15:901b:d157:4024:ada9:b2bc:9b51:a8b3	155.81.168.179
cb15:901b:d157:4024:ada9:b2bc:9b51:a8b4	155.81.168.180

cb15:901b:d157:4024:ada9:b2bc:9b51:a8b5	155.81.168.181
cb15:901b:d157:4024:ada9:b2bc:9b51:a8b6	155.81.168.182
cb15:901b:d157:4024:ada9:b2bc:9b51:a8b7	155.81.168.183
cb15:901b:d157:4024:ada9:b2bc:9b51:a8b8	155.81.168.184
cb15:901b:d157:4024:ada9:b2bc:9b51:a8b9	155.81.168.185
cb15:901b:d157:4024:ada9:b2bc:9b51:a8ba	155.81.168.186
cb15:901b:d157:4024:ada9:b2bc:9b51:a8bb	155.81.168.187
cb15:901b:d157:4024:ada9:b2bc:9b51:a8bc	155.81.168.188
cb15:901b:d157:4024:ada9:b2bc:9b51:a8bd	155.81.168.189
cb15:901b:d157:4024:ada9:b2bc:9b51:a8be	155.81.168.190
cb15:901b:d157:4024:ada9:b2bc:9b51:a8bf	155.81.168.191
cb15:901b:d157:4024:ada9:b2bc:9b51:a8c0	155.81.168.192
cb15:901b:d157:4024:ada9:b2bc:9b51:a8c1	155.81.168.193
cb15:901b:d157:4024:ada9:b2bc:9b51:a8c2	155.81.168.194
cb15:901b:d157:4024:ada9:b2bc:9b51:a8c3	155.81.168.195
cb15:901b:d157:4024:ada9:b2bc:9b51:a8c4	155.81.168.196
cb15:901b:d157:4024:ada9:b2bc:9b51:a8c5	155.81.168.197
cb15:901b:d157:4024:ada9:b2bc:9b51:a8c6	155.81.168.198
cb15:901b:d157:4024:ada9:b2bc:9b51:a8c7	155.81.168.199
cb15:901b:d157:4024:ada9:b2bc:9b51:a8c8	155.81.168.200
cb15:901b:d157:4024:ada9:b2bc:9b51:a8c9	155.81.168.201
cb15:901b:d157:4024:ada9:b2bc:9b51:a8ca	155.81.168.202
cb15:901b:d157:4024:ada9:b2bc:9b51:a8cb	155.81.168.203
cb15:901b:d157:4024:ada9:b2bc:9b51:a8cc	155.81.168.204
cb15:901b:d157:4024:ada9:b2bc:9b51:a8cd	155.81.168.205
cb15:901b:d157:4024:ada9:b2bc:9b51:a8ce	155.81.168.206
cb15:901b:d157:4024:ada9:b2bc:9b51:a8cf	155.81.168.207
cb15:901b:d157:4024:ada9:b2bc:9b51:a8d0	155.81.168.208
cb15:901b:d157:4024:ada9:b2bc:9b51:a8d1	155.81.168.209
cb15:901b:d157:4024:ada9:b2bc:9b51:a8d2	155.81.168.210
cb15:901b:d157:4024:ada9:b2bc:9b51:a8d3	155.81.168.211
cb15:901b:d157:4024:ada9:b2bc:9b51:a8d4	155.81.168.212
cb15:901b:d157:4024:ada9:b2bc:9b51:a8d5	155.81.168.213
cb15:901b:d157:4024:ada9:b2bc:9b51:a8d6	155.81.168.214
cb15:901b:d157:4024:ada9:b2bc:9b51:a8d7	155.81.168.215
cb15:901b:d157:4024:ada9:b2bc:9b51:a8d8	155.81.168.216
cb15:901b:d157:4024:ada9:b2bc:9b51:a8d9	155.81.168.217
cb15:901b:d157:4024:ada9:b2bc:9b51:a8da	155.81.168.218
cb15:901b:d157:4024:ada9:b2bc:9b51:a8db	155.81.168.219
cb15:901b:d157:4024:ada9:b2bc:9b51:a8dc	155.81.168.220
cb15:901b:d157:4024:ada9:b2bc:9b51:a8dd	155.81.168.221
cb15:901b:d157:4024:ada9:b2bc:9b51:a8de	155.81.168.222
cb15:901b:d157:4024:ada9:b2bc:9b51:a8df	155.81.168.223
cb15:901b:d157:4024:ada9:b2bc:9b51:a8e0	155.81.168.224
cb15:901b:d157:4024:ada9:b2bc:9b51:a8e1	155.81.168.225
cb15:901b:d157:4024:ada9:b2bc:9b51:a8e2	155.81.168.226
cb15:901b:d157:4024:ada9:b2bc:9b51:a8e3	155.81.168.227
cb15:901b:d157:4024:ada9:b2bc:9b51:a8e4	155.81.168.228
cb15:901b:d157:4024:ada9:b2bc:9b51:a8e5	155.81.168.229
cb15:901b:d157:4024:ada9:b2bc:9b51:a8e6	155.81.168.230
cb15:901b:d157:4024:ada9:b2bc:9b51:a8e7	155.81.168.231
cb15:901b:d157:4024:ada9:b2bc:9b51:a8e8	155.81.168.232
cb15:901b:d157:4024:ada9:b2bc:9b51:a8e9	155.81.168.233
cb15:901b:d157:4024:ada9:b2bc:9b51:a8ea	155.81.168.234
cb15:901b:d157:4024:ada9:b2bc:9b51:a8eb	155.81.168.235
cb15:901b:d157:4024:ada9:b2bc:9b51:a8ec	155.81.168.236
cb15:901b:d157:4024:ada9:b2bc:9b51:a8ed	155.81.168.237
cb15:901b:d157:4024:ada9:b2bc:9b51:a8ee	155.81.168.238
cb15:901b:d157:4024:ada9:b2bc:9b51:a8ef	155.81.168.239
cb15:901b:d157:4024:ada9:b2bc:9b51:a8f0	155.81.168.240
cb15:901b:d157:4024:ada9:b2bc:9b51:a8f1	155.81.168.241
cb15:901b:d157:4024:ada9:b2bc:9b51:a8f2	155.81.168.242
cb15:901b:d157:4024:ada9:b2bc:9b51:a8f3	155.81.168.243
cb15:901b:d157:4024:ada9:b2bc:9b51:a8f4	155.81.168.244
cb15:901b:d157:4024:ada9:b2bc:9b51:a8f5	155.81.168.245
cb15:901b:d157:4024:ada9:b2bc:9b51:a8f6	155.81.168.246
cb15:901b:d157:4024:ada9:b2bc:9b51:a8f7	155.81.168.247
cb15:901b:d157:4024:ada9:b2bc:9b51:a8f8	155.81.168.248
cb15:901b:d157:4024:ada9:b2bc:9b51:a8f9	155.81.168.249
cb15:901b:d157:4024:ada9:b2bc:9b51:a8fa	155.81.168.250
cb15:901b:d157:4024:ada9:b2bc:9b51:a8fb	155.81.168.251
cb15:901b:d157:4024:ada9:b2bc:9b51:a8fc	155.81.168.252
cb15:901b:d157:4024:ada9:b2bc:9b51:a8fd	155.81.168.253
cb15:901b:d157:4024:ada9:b2bc:9b51:a8fe	155.81.168.254
cb15:901b:d157:4024:ada9:b2bc:9b51:a8ff	155.81.168.255

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.