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
d157:901b:901b:a155:3a24:ea24:6502:3801	101.2.56.1
d157:901b:901b:a155:3a24:ea24:6502:3802	101.2.56.2
d157:901b:901b:a155:3a24:ea24:6502:3803	101.2.56.3
d157:901b:901b:a155:3a24:ea24:6502:3804	101.2.56.4
d157:901b:901b:a155:3a24:ea24:6502:3805	101.2.56.5
d157:901b:901b:a155:3a24:ea24:6502:3806	101.2.56.6
d157:901b:901b:a155:3a24:ea24:6502:3807	101.2.56.7
d157:901b:901b:a155:3a24:ea24:6502:3808	101.2.56.8
d157:901b:901b:a155:3a24:ea24:6502:3809	101.2.56.9
d157:901b:901b:a155:3a24:ea24:6502:380a	101.2.56.10
d157:901b:901b:a155:3a24:ea24:6502:380b	101.2.56.11
d157:901b:901b:a155:3a24:ea24:6502:380c	101.2.56.12
d157:901b:901b:a155:3a24:ea24:6502:380d	101.2.56.13
d157:901b:901b:a155:3a24:ea24:6502:380e	101.2.56.14
d157:901b:901b:a155:3a24:ea24:6502:380f	101.2.56.15
d157:901b:901b:a155:3a24:ea24:6502:3810	101.2.56.16
d157:901b:901b:a155:3a24:ea24:6502:3811	101.2.56.17
d157:901b:901b:a155:3a24:ea24:6502:3812	101.2.56.18
d157:901b:901b:a155:3a24:ea24:6502:3813	101.2.56.19
d157:901b:901b:a155:3a24:ea24:6502:3814	101.2.56.20
d157:901b:901b:a155:3a24:ea24:6502:3815	101.2.56.21
d157:901b:901b:a155:3a24:ea24:6502:3816	101.2.56.22
d157:901b:901b:a155:3a24:ea24:6502:3817	101.2.56.23
d157:901b:901b:a155:3a24:ea24:6502:3818	101.2.56.24
d157:901b:901b:a155:3a24:ea24:6502:3819	101.2.56.25
d157:901b:901b:a155:3a24:ea24:6502:381a	101.2.56.26
d157:901b:901b:a155:3a24:ea24:6502:381b	101.2.56.27
d157:901b:901b:a155:3a24:ea24:6502:381c	101.2.56.28
d157:901b:901b:a155:3a24:ea24:6502:381d	101.2.56.29
d157:901b:901b:a155:3a24:ea24:6502:381e	101.2.56.30
d157:901b:901b:a155:3a24:ea24:6502:381f	101.2.56.31
d157:901b:901b:a155:3a24:ea24:6502:3820	101.2.56.32
d157:901b:901b:a155:3a24:ea24:6502:3821	101.2.56.33
d157:901b:901b:a155:3a24:ea24:6502:3822	101.2.56.34
d157:901b:901b:a155:3a24:ea24:6502:3823	101.2.56.35
d157:901b:901b:a155:3a24:ea24:6502:3824	101.2.56.36
d157:901b:901b:a155:3a24:ea24:6502:3825	101.2.56.37
d157:901b:901b:a155:3a24:ea24:6502:3826	101.2.56.38
d157:901b:901b:a155:3a24:ea24:6502:3827	101.2.56.39
d157:901b:901b:a155:3a24:ea24:6502:3828	101.2.56.40
d157:901b:901b:a155:3a24:ea24:6502:3829	101.2.56.41
d157:901b:901b:a155:3a24:ea24:6502:382a	101.2.56.42
d157:901b:901b:a155:3a24:ea24:6502:382b	101.2.56.43
d157:901b:901b:a155:3a24:ea24:6502:382c	101.2.56.44
d157:901b:901b:a155:3a24:ea24:6502:382d	101.2.56.45
d157:901b:901b:a155:3a24:ea24:6502:382e	101.2.56.46
d157:901b:901b:a155:3a24:ea24:6502:382f	101.2.56.47
d157:901b:901b:a155:3a24:ea24:6502:3830	101.2.56.48
d157:901b:901b:a155:3a24:ea24:6502:3831	101.2.56.49
d157:901b:901b:a155:3a24:ea24:6502:3832	101.2.56.50
d157:901b:901b:a155:3a24:ea24:6502:3833	101.2.56.51
d157:901b:901b:a155:3a24:ea24:6502:3834	101.2.56.52
d157:901b:901b:a155:3a24:ea24:6502:3835	101.2.56.53
d157:901b:901b:a155:3a24:ea24:6502:3836	101.2.56.54
d157:901b:901b:a155:3a24:ea24:6502:3837	101.2.56.55
d157:901b:901b:a155:3a24:ea24:6502:3838	101.2.56.56
d157:901b:901b:a155:3a24:ea24:6502:3839	101.2.56.57
d157:901b:901b:a155:3a24:ea24:6502:383a	101.2.56.58
d157:901b:901b:a155:3a24:ea24:6502:383b	101.2.56.59
d157:901b:901b:a155:3a24:ea24:6502:383c	101.2.56.60

d157:901b:901b:a155:3a24:ea24:6502:383d	101.2.56.61
d157:901b:901b:a155:3a24:ea24:6502:383e	101.2.56.62
d157:901b:901b:a155:3a24:ea24:6502:383f	101.2.56.63
d157:901b:901b:a155:3a24:ea24:6502:3840	101.2.56.64
d157:901b:901b:a155:3a24:ea24:6502:3841	101.2.56.65
d157:901b:901b:a155:3a24:ea24:6502:3842	101.2.56.66
d157:901b:901b:a155:3a24:ea24:6502:3843	101.2.56.67
d157:901b:901b:a155:3a24:ea24:6502:3844	101.2.56.68
d157:901b:901b:a155:3a24:ea24:6502:3845	101.2.56.69
d157:901b:901b:a155:3a24:ea24:6502:3846	101.2.56.70
d157:901b:901b:a155:3a24:ea24:6502:3847	101.2.56.71
d157:901b:901b:a155:3a24:ea24:6502:3848	101.2.56.72
d157:901b:901b:a155:3a24:ea24:6502:3849	101.2.56.73
d157:901b:901b:a155:3a24:ea24:6502:384a	101.2.56.74
d157:901b:901b:a155:3a24:ea24:6502:384b	101.2.56.75
d157:901b:901b:a155:3a24:ea24:6502:384c	101.2.56.76
d157:901b:901b:a155:3a24:ea24:6502:384d	101.2.56.77
d157:901b:901b:a155:3a24:ea24:6502:384e	101.2.56.78
d157:901b:901b:a155:3a24:ea24:6502:384f	101.2.56.79
d157:901b:901b:a155:3a24:ea24:6502:3850	101.2.56.80
d157:901b:901b:a155:3a24:ea24:6502:3851	101.2.56.81
d157:901b:901b:a155:3a24:ea24:6502:3852	101.2.56.82
d157:901b:901b:a155:3a24:ea24:6502:3853	101.2.56.83
d157:901b:901b:a155:3a24:ea24:6502:3854	101.2.56.84
d157:901b:901b:a155:3a24:ea24:6502:3855	101.2.56.85
d157:901b:901b:a155:3a24:ea24:6502:3856	101.2.56.86
d157:901b:901b:a155:3a24:ea24:6502:3857	101.2.56.87
d157:901b:901b:a155:3a24:ea24:6502:3858	101.2.56.88
d157:901b:901b:a155:3a24:ea24:6502:3859	101.2.56.89
d157:901b:901b:a155:3a24:ea24:6502:385a	101.2.56.90
d157:901b:901b:a155:3a24:ea24:6502:385b	101.2.56.91
d157:901b:901b:a155:3a24:ea24:6502:385c	101.2.56.92
d157:901b:901b:a155:3a24:ea24:6502:385d	101.2.56.93
d157:901b:901b:a155:3a24:ea24:6502:385e	101.2.56.94
d157:901b:901b:a155:3a24:ea24:6502:385f	101.2.56.95
d157:901b:901b:a155:3a24:ea24:6502:3860	101.2.56.96
d157:901b:901b:a155:3a24:ea24:6502:3861	101.2.56.97
d157:901b:901b:a155:3a24:ea24:6502:3862	101.2.56.98
d157:901b:901b:a155:3a24:ea24:6502:3863	101.2.56.99
d157:901b:901b:a155:3a24:ea24:6502:3864	101.2.56.100
d157:901b:901b:a155:3a24:ea24:6502:3865	101.2.56.101
d157:901b:901b:a155:3a24:ea24:6502:3866	101.2.56.102
d157:901b:901b:a155:3a24:ea24:6502:3867	101.2.56.103
d157:901b:901b:a155:3a24:ea24:6502:3868	101.2.56.104
d157:901b:901b:a155:3a24:ea24:6502:3869	101.2.56.105
d157:901b:901b:a155:3a24:ea24:6502:386a	101.2.56.106
d157:901b:901b:a155:3a24:ea24:6502:386b	101.2.56.107
d157:901b:901b:a155:3a24:ea24:6502:386c	101.2.56.108
d157:901b:901b:a155:3a24:ea24:6502:386d	101.2.56.109
d157:901b:901b:a155:3a24:ea24:6502:386e	101.2.56.110
d157:901b:901b:a155:3a24:ea24:6502:386f	101.2.56.111
d157:901b:901b:a155:3a24:ea24:6502:3870	101.2.56.112
d157:901b:901b:a155:3a24:ea24:6502:3871	101.2.56.113
d157:901b:901b:a155:3a24:ea24:6502:3872	101.2.56.114
d157:901b:901b:a155:3a24:ea24:6502:3873	101.2.56.115
d157:901b:901b:a155:3a24:ea24:6502:3874	101.2.56.116
d157:901b:901b:a155:3a24:ea24:6502:3875	101.2.56.117
d157:901b:901b:a155:3a24:ea24:6502:3876	101.2.56.118
d157:901b:901b:a155:3a24:ea24:6502:3877	101.2.56.119
d157:901b:901b:a155:3a24:ea24:6502:3878	101.2.56.120

d157:901b:901b:a155:3a24:ea24:6502:3879	101.2.56.121
d157:901b:901b:a155:3a24:ea24:6502:387a	101.2.56.122
d157:901b:901b:a155:3a24:ea24:6502:387b	101.2.56.123
d157:901b:901b:a155:3a24:ea24:6502:387c	101.2.56.124
d157:901b:901b:a155:3a24:ea24:6502:387d	101.2.56.125
d157:901b:901b:a155:3a24:ea24:6502:387e	101.2.56.126
d157:901b:901b:a155:3a24:ea24:6502:387f	101.2.56.127
d157:901b:901b:a155:3a24:ea24:6502:3880	101.2.56.128
d157:901b:901b:a155:3a24:ea24:6502:3881	101.2.56.129
d157:901b:901b:a155:3a24:ea24:6502:3882	101.2.56.130
d157:901b:901b:a155:3a24:ea24:6502:3883	101.2.56.131
d157:901b:901b:a155:3a24:ea24:6502:3884	101.2.56.132
d157:901b:901b:a155:3a24:ea24:6502:3885	101.2.56.133
d157:901b:901b:a155:3a24:ea24:6502:3886	101.2.56.134
d157:901b:901b:a155:3a24:ea24:6502:3887	101.2.56.135
d157:901b:901b:a155:3a24:ea24:6502:3888	101.2.56.136
d157:901b:901b:a155:3a24:ea24:6502:3889	101.2.56.137
d157:901b:901b:a155:3a24:ea24:6502:388a	101.2.56.138
d157:901b:901b:a155:3a24:ea24:6502:388b	101.2.56.139
d157:901b:901b:a155:3a24:ea24:6502:388c	101.2.56.140
d157:901b:901b:a155:3a24:ea24:6502:388d	101.2.56.141
d157:901b:901b:a155:3a24:ea24:6502:388e	101.2.56.142
d157:901b:901b:a155:3a24:ea24:6502:388f	101.2.56.143
d157:901b:901b:a155:3a24:ea24:6502:3890	101.2.56.144
d157:901b:901b:a155:3a24:ea24:6502:3891	101.2.56.145
d157:901b:901b:a155:3a24:ea24:6502:3892	101.2.56.146
d157:901b:901b:a155:3a24:ea24:6502:3893	101.2.56.147
d157:901b:901b:a155:3a24:ea24:6502:3894	101.2.56.148
d157:901b:901b:a155:3a24:ea24:6502:3895	101.2.56.149
d157:901b:901b:a155:3a24:ea24:6502:3896	101.2.56.150
d157:901b:901b:a155:3a24:ea24:6502:3897	101.2.56.151
d157:901b:901b:a155:3a24:ea24:6502:3898	101.2.56.152
d157:901b:901b:a155:3a24:ea24:6502:3899	101.2.56.153
d157:901b:901b:a155:3a24:ea24:6502:389a	101.2.56.154
d157:901b:901b:a155:3a24:ea24:6502:389b	101.2.56.155
d157:901b:901b:a155:3a24:ea24:6502:389c	101.2.56.156
d157:901b:901b:a155:3a24:ea24:6502:389d	101.2.56.157
d157:901b:901b:a155:3a24:ea24:6502:389e	101.2.56.158
d157:901b:901b:a155:3a24:ea24:6502:389f	101.2.56.159
d157:901b:901b:a155:3a24:ea24:6502:38a0	101.2.56.160
d157:901b:901b:a155:3a24:ea24:6502:38a1	101.2.56.161
d157:901b:901b:a155:3a24:ea24:6502:38a2	101.2.56.162
d157:901b:901b:a155:3a24:ea24:6502:38a3	101.2.56.163
d157:901b:901b:a155:3a24:ea24:6502:38a4	101.2.56.164
d157:901b:901b:a155:3a24:ea24:6502:38a5	101.2.56.165
d157:901b:901b:a155:3a24:ea24:6502:38a6	101.2.56.166
d157:901b:901b:a155:3a24:ea24:6502:38a7	101.2.56.167
d157:901b:901b:a155:3a24:ea24:6502:38a8	101.2.56.168
d157:901b:901b:a155:3a24:ea24:6502:38a9	101.2.56.169
d157:901b:901b:a155:3a24:ea24:6502:38aa	101.2.56.170
d157:901b:901b:a155:3a24:ea24:6502:38ab	101.2.56.171
d157:901b:901b:a155:3a24:ea24:6502:38ac	101.2.56.172
d157:901b:901b:a155:3a24:ea24:6502:38ad	101.2.56.173
d157:901b:901b:a155:3a24:ea24:6502:38ae	101.2.56.174
d157:901b:901b:a155:3a24:ea24:6502:38af	101.2.56.175
d157:901b:901b:a155:3a24:ea24:6502:38b0	101.2.56.176
d157:901b:901b:a155:3a24:ea24:6502:38b1	101.2.56.177
d157:901b:901b:a155:3a24:ea24:6502:38b2	101.2.56.178
d157:901b:901b:a155:3a24:ea24:6502:38b3	101.2.56.179
d157:901b:901b:a155:3a24:ea24:6502:38b4	101.2.56.180

d157:901b:901b:a155:3a24:ea24:6502:38b5	101.2.56.181
d157:901b:901b:a155:3a24:ea24:6502:38b6	101.2.56.182
d157:901b:901b:a155:3a24:ea24:6502:38b7	101.2.56.183
d157:901b:901b:a155:3a24:ea24:6502:38b8	101.2.56.184
d157:901b:901b:a155:3a24:ea24:6502:38b9	101.2.56.185
d157:901b:901b:a155:3a24:ea24:6502:38ba	101.2.56.186
d157:901b:901b:a155:3a24:ea24:6502:38bb	101.2.56.187
d157:901b:901b:a155:3a24:ea24:6502:38bc	101.2.56.188
d157:901b:901b:a155:3a24:ea24:6502:38bd	101.2.56.189
d157:901b:901b:a155:3a24:ea24:6502:38be	101.2.56.190
d157:901b:901b:a155:3a24:ea24:6502:38bf	101.2.56.191
d157:901b:901b:a155:3a24:ea24:6502:38c0	101.2.56.192
d157:901b:901b:a155:3a24:ea24:6502:38c1	101.2.56.193
d157:901b:901b:a155:3a24:ea24:6502:38c2	101.2.56.194
d157:901b:901b:a155:3a24:ea24:6502:38c3	101.2.56.195
d157:901b:901b:a155:3a24:ea24:6502:38c4	101.2.56.196
d157:901b:901b:a155:3a24:ea24:6502:38c5	101.2.56.197
d157:901b:901b:a155:3a24:ea24:6502:38c6	101.2.56.198
d157:901b:901b:a155:3a24:ea24:6502:38c7	101.2.56.199
d157:901b:901b:a155:3a24:ea24:6502:38c8	101.2.56.200
d157:901b:901b:a155:3a24:ea24:6502:38c9	101.2.56.201
d157:901b:901b:a155:3a24:ea24:6502:38ca	101.2.56.202
d157:901b:901b:a155:3a24:ea24:6502:38cb	101.2.56.203
d157:901b:901b:a155:3a24:ea24:6502:38cc	101.2.56.204
d157:901b:901b:a155:3a24:ea24:6502:38cd	101.2.56.205
d157:901b:901b:a155:3a24:ea24:6502:38ce	101.2.56.206
d157:901b:901b:a155:3a24:ea24:6502:38cf	101.2.56.207
d157:901b:901b:a155:3a24:ea24:6502:38d0	101.2.56.208
d157:901b:901b:a155:3a24:ea24:6502:38d1	101.2.56.209
d157:901b:901b:a155:3a24:ea24:6502:38d2	101.2.56.210
d157:901b:901b:a155:3a24:ea24:6502:38d3	101.2.56.211
d157:901b:901b:a155:3a24:ea24:6502:38d4	101.2.56.212
d157:901b:901b:a155:3a24:ea24:6502:38d5	101.2.56.213
d157:901b:901b:a155:3a24:ea24:6502:38d6	101.2.56.214
d157:901b:901b:a155:3a24:ea24:6502:38d7	101.2.56.215
d157:901b:901b:a155:3a24:ea24:6502:38d8	101.2.56.216
d157:901b:901b:a155:3a24:ea24:6502:38d9	101.2.56.217
d157:901b:901b:a155:3a24:ea24:6502:38da	101.2.56.218
d157:901b:901b:a155:3a24:ea24:6502:38db	101.2.56.219
d157:901b:901b:a155:3a24:ea24:6502:38dc	101.2.56.220
d157:901b:901b:a155:3a24:ea24:6502:38dd	101.2.56.221
d157:901b:901b:a155:3a24:ea24:6502:38de	101.2.56.222
d157:901b:901b:a155:3a24:ea24:6502:38df	101.2.56.223
d157:901b:901b:a155:3a24:ea24:6502:38e0	101.2.56.224
d157:901b:901b:a155:3a24:ea24:6502:38e1	101.2.56.225
d157:901b:901b:a155:3a24:ea24:6502:38e2	101.2.56.226
d157:901b:901b:a155:3a24:ea24:6502:38e3	101.2.56.227
d157:901b:901b:a155:3a24:ea24:6502:38e4	101.2.56.228
d157:901b:901b:a155:3a24:ea24:6502:38e5	101.2.56.229
d157:901b:901b:a155:3a24:ea24:6502:38e6	101.2.56.230
d157:901b:901b:a155:3a24:ea24:6502:38e7	101.2.56.231
d157:901b:901b:a155:3a24:ea24:6502:38e8	101.2.56.232
d157:901b:901b:a155:3a24:ea24:6502:38e9	101.2.56.233
d157:901b:901b:a155:3a24:ea24:6502:38ea	101.2.56.234
d157:901b:901b:a155:3a24:ea24:6502:38eb	101.2.56.235
d157:901b:901b:a155:3a24:ea24:6502:38ec	101.2.56.236
d157:901b:901b:a155:3a24:ea24:6502:38ed	101.2.56.237
d157:901b:901b:a155:3a24:ea24:6502:38ee	101.2.56.238
d157:901b:901b:a155:3a24:ea24:6502:38ef	101.2.56.239
d157:901b:901b:a155:3a24:ea24:6502:38f0	101.2.56.240
d157:901b:901b:a155:3a24:ea24:6502:38f1	101.2.56.241
d157:901b:901b:a155:3a24:ea24:6502:38f2	101.2.56.242
d157:901b:901b:a155:3a24:ea24:6502:38f3	101.2.56.243
d157:901b:901b:a155:3a24:ea24:6502:38f4	101.2.56.244
d157:901b:901b:a155:3a24:ea24:6502:38f5	101.2.56.245
d157:901b:901b:a155:3a24:ea24:6502:38f6	101.2.56.246
d157:901b:901b:a155:3a24:ea24:6502:38f7	101.2.56.247
d157:901b:901b:a155:3a24:ea24:6502:38f8	101.2.56.248
d157:901b:901b:a155:3a24:ea24:6502:38f9	101.2.56.249
d157:901b:901b:a155:3a24:ea24:6502:38fa	101.2.56.250
d157:901b:901b:a155:3a24:ea24:6502:38fb	101.2.56.251
d157:901b:901b:a155:3a24:ea24:6502:38fc	101.2.56.252
d157:901b:901b:a155:3a24:ea24:6502:38fd	101.2.56.253
d157:901b:901b:a155:3a24:ea24:6502:38fe	101.2.56.254
d157:901b:901b:a155:3a24:ea24:6502:38ff	101.2.56.255

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.