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:ac24:ccdf:801	204.223.8.1
d157:901b:901b:a155:3a24:ac24:ccdf:802	204.223.8.2
d157:901b:901b:a155:3a24:ac24:ccdf:803	204.223.8.3
d157:901b:901b:a155:3a24:ac24:ccdf:804	204.223.8.4
d157:901b:901b:a155:3a24:ac24:ccdf:805	204.223.8.5
d157:901b:901b:a155:3a24:ac24:ccdf:806	204.223.8.6
d157:901b:901b:a155:3a24:ac24:ccdf:807	204.223.8.7
d157:901b:901b:a155:3a24:ac24:ccdf:808	204.223.8.8
d157:901b:901b:a155:3a24:ac24:ccdf:809	204.223.8.9
d157:901b:901b:a155:3a24:ac24:ccdf:80a	204.223.8.10
d157:901b:901b:a155:3a24:ac24:ccdf:80b	204.223.8.11
d157:901b:901b:a155:3a24:ac24:ccdf:80c	204.223.8.12
d157:901b:901b:a155:3a24:ac24:ccdf:80d	204.223.8.13
d157:901b:901b:a155:3a24:ac24:ccdf:80e	204.223.8.14
d157:901b:901b:a155:3a24:ac24:ccdf:80f	204.223.8.15
d157:901b:901b:a155:3a24:ac24:ccdf:810	204.223.8.16
d157:901b:901b:a155:3a24:ac24:ccdf:811	204.223.8.17
d157:901b:901b:a155:3a24:ac24:ccdf:812	204.223.8.18
d157:901b:901b:a155:3a24:ac24:ccdf:813	204.223.8.19
d157:901b:901b:a155:3a24:ac24:ccdf:814	204.223.8.20
d157:901b:901b:a155:3a24:ac24:ccdf:815	204.223.8.21
d157:901b:901b:a155:3a24:ac24:ccdf:816	204.223.8.22
d157:901b:901b:a155:3a24:ac24:ccdf:817	204.223.8.23
d157:901b:901b:a155:3a24:ac24:ccdf:818	204.223.8.24
d157:901b:901b:a155:3a24:ac24:ccdf:819	204.223.8.25
d157:901b:901b:a155:3a24:ac24:ccdf:81a	204.223.8.26
d157:901b:901b:a155:3a24:ac24:ccdf:81b	204.223.8.27
d157:901b:901b:a155:3a24:ac24:ccdf:81c	204.223.8.28
d157:901b:901b:a155:3a24:ac24:ccdf:81d	204.223.8.29
d157:901b:901b:a155:3a24:ac24:ccdf:81e	204.223.8.30
d157:901b:901b:a155:3a24:ac24:ccdf:81f	204.223.8.31
d157:901b:901b:a155:3a24:ac24:ccdf:820	204.223.8.32
d157:901b:901b:a155:3a24:ac24:ccdf:821	204.223.8.33
d157:901b:901b:a155:3a24:ac24:ccdf:822	204.223.8.34
d157:901b:901b:a155:3a24:ac24:ccdf:823	204.223.8.35
d157:901b:901b:a155:3a24:ac24:ccdf:824	204.223.8.36
d157:901b:901b:a155:3a24:ac24:ccdf:825	204.223.8.37
d157:901b:901b:a155:3a24:ac24:ccdf:826	204.223.8.38
d157:901b:901b:a155:3a24:ac24:ccdf:827	204.223.8.39
d157:901b:901b:a155:3a24:ac24:ccdf:828	204.223.8.40
d157:901b:901b:a155:3a24:ac24:ccdf:829	204.223.8.41
d157:901b:901b:a155:3a24:ac24:ccdf:82a	204.223.8.42
d157:901b:901b:a155:3a24:ac24:ccdf:82b	204.223.8.43
d157:901b:901b:a155:3a24:ac24:ccdf:82c	204.223.8.44
d157:901b:901b:a155:3a24:ac24:ccdf:82d	204.223.8.45
d157:901b:901b:a155:3a24:ac24:ccdf:82e	204.223.8.46
d157:901b:901b:a155:3a24:ac24:ccdf:82f	204.223.8.47
d157:901b:901b:a155:3a24:ac24:ccdf:830	204.223.8.48
d157:901b:901b:a155:3a24:ac24:ccdf:831	204.223.8.49
d157:901b:901b:a155:3a24:ac24:ccdf:832	204.223.8.50
d157:901b:901b:a155:3a24:ac24:ccdf:833	204.223.8.51
d157:901b:901b:a155:3a24:ac24:ccdf:834	204.223.8.52
d157:901b:901b:a155:3a24:ac24:ccdf:835	204.223.8.53
d157:901b:901b:a155:3a24:ac24:ccdf:836	204.223.8.54
d157:901b:901b:a155:3a24:ac24:ccdf:837	204.223.8.55
d157:901b:901b:a155:3a24:ac24:ccdf:838	204.223.8.56
d157:901b:901b:a155:3a24:ac24:ccdf:839	204.223.8.57
d157:901b:901b:a155:3a24:ac24:ccdf:83a	204.223.8.58
d157:901b:901b:a155:3a24:ac24:ccdf:83b	204.223.8.59
d157:901b:901b:a155:3a24:ac24:ccdf:83c	204.223.8.60

d157:901b:901b:a155:3a24:ac24:ccdf:83d	204.223.8.61
d157:901b:901b:a155:3a24:ac24:ccdf:83e	204.223.8.62
d157:901b:901b:a155:3a24:ac24:ccdf:83f	204.223.8.63
d157:901b:901b:a155:3a24:ac24:ccdf:840	204.223.8.64
d157:901b:901b:a155:3a24:ac24:ccdf:841	204.223.8.65
d157:901b:901b:a155:3a24:ac24:ccdf:842	204.223.8.66
d157:901b:901b:a155:3a24:ac24:ccdf:843	204.223.8.67
d157:901b:901b:a155:3a24:ac24:ccdf:844	204.223.8.68
d157:901b:901b:a155:3a24:ac24:ccdf:845	204.223.8.69
d157:901b:901b:a155:3a24:ac24:ccdf:846	204.223.8.70
d157:901b:901b:a155:3a24:ac24:ccdf:847	204.223.8.71
d157:901b:901b:a155:3a24:ac24:ccdf:848	204.223.8.72
d157:901b:901b:a155:3a24:ac24:ccdf:849	204.223.8.73
d157:901b:901b:a155:3a24:ac24:ccdf:84a	204.223.8.74
d157:901b:901b:a155:3a24:ac24:ccdf:84b	204.223.8.75
d157:901b:901b:a155:3a24:ac24:ccdf:84c	204.223.8.76
d157:901b:901b:a155:3a24:ac24:ccdf:84d	204.223.8.77
d157:901b:901b:a155:3a24:ac24:ccdf:84e	204.223.8.78
d157:901b:901b:a155:3a24:ac24:ccdf:84f	204.223.8.79
d157:901b:901b:a155:3a24:ac24:ccdf:850	204.223.8.80
d157:901b:901b:a155:3a24:ac24:ccdf:851	204.223.8.81
d157:901b:901b:a155:3a24:ac24:ccdf:852	204.223.8.82
d157:901b:901b:a155:3a24:ac24:ccdf:853	204.223.8.83
d157:901b:901b:a155:3a24:ac24:ccdf:854	204.223.8.84
d157:901b:901b:a155:3a24:ac24:ccdf:855	204.223.8.85
d157:901b:901b:a155:3a24:ac24:ccdf:856	204.223.8.86
d157:901b:901b:a155:3a24:ac24:ccdf:857	204.223.8.87
d157:901b:901b:a155:3a24:ac24:ccdf:858	204.223.8.88
d157:901b:901b:a155:3a24:ac24:ccdf:859	204.223.8.89
d157:901b:901b:a155:3a24:ac24:ccdf:85a	204.223.8.90
d157:901b:901b:a155:3a24:ac24:ccdf:85b	204.223.8.91
d157:901b:901b:a155:3a24:ac24:ccdf:85c	204.223.8.92
d157:901b:901b:a155:3a24:ac24:ccdf:85d	204.223.8.93
d157:901b:901b:a155:3a24:ac24:ccdf:85e	204.223.8.94
d157:901b:901b:a155:3a24:ac24:ccdf:85f	204.223.8.95
d157:901b:901b:a155:3a24:ac24:ccdf:860	204.223.8.96
d157:901b:901b:a155:3a24:ac24:ccdf:861	204.223.8.97
d157:901b:901b:a155:3a24:ac24:ccdf:862	204.223.8.98
d157:901b:901b:a155:3a24:ac24:ccdf:863	204.223.8.99
d157:901b:901b:a155:3a24:ac24:ccdf:864	204.223.8.100
d157:901b:901b:a155:3a24:ac24:ccdf:865	204.223.8.101
d157:901b:901b:a155:3a24:ac24:ccdf:866	204.223.8.102
d157:901b:901b:a155:3a24:ac24:ccdf:867	204.223.8.103
d157:901b:901b:a155:3a24:ac24:ccdf:868	204.223.8.104
d157:901b:901b:a155:3a24:ac24:ccdf:869	204.223.8.105
d157:901b:901b:a155:3a24:ac24:ccdf:86a	204.223.8.106
d157:901b:901b:a155:3a24:ac24:ccdf:86b	204.223.8.107
d157:901b:901b:a155:3a24:ac24:ccdf:86c	204.223.8.108
d157:901b:901b:a155:3a24:ac24:ccdf:86d	204.223.8.109
d157:901b:901b:a155:3a24:ac24:ccdf:86e	204.223.8.110
d157:901b:901b:a155:3a24:ac24:ccdf:86f	204.223.8.111
d157:901b:901b:a155:3a24:ac24:ccdf:870	204.223.8.112
d157:901b:901b:a155:3a24:ac24:ccdf:871	204.223.8.113
d157:901b:901b:a155:3a24:ac24:ccdf:872	204.223.8.114
d157:901b:901b:a155:3a24:ac24:ccdf:873	204.223.8.115
d157:901b:901b:a155:3a24:ac24:ccdf:874	204.223.8.116
d157:901b:901b:a155:3a24:ac24:ccdf:875	204.223.8.117
d157:901b:901b:a155:3a24:ac24:ccdf:876	204.223.8.118
d157:901b:901b:a155:3a24:ac24:ccdf:877	204.223.8.119
d157:901b:901b:a155:3a24:ac24:ccdf:878	204.223.8.120

d157:901b:901b:a155:3a24:ac24:ccdf:879	204.223.8.121
d157:901b:901b:a155:3a24:ac24:ccdf:87a	204.223.8.122
d157:901b:901b:a155:3a24:ac24:ccdf:87b	204.223.8.123
d157:901b:901b:a155:3a24:ac24:ccdf:87c	204.223.8.124
d157:901b:901b:a155:3a24:ac24:ccdf:87d	204.223.8.125
d157:901b:901b:a155:3a24:ac24:ccdf:87e	204.223.8.126
d157:901b:901b:a155:3a24:ac24:ccdf:87f	204.223.8.127
d157:901b:901b:a155:3a24:ac24:ccdf:880	204.223.8.128
d157:901b:901b:a155:3a24:ac24:ccdf:881	204.223.8.129
d157:901b:901b:a155:3a24:ac24:ccdf:882	204.223.8.130
d157:901b:901b:a155:3a24:ac24:ccdf:883	204.223.8.131
d157:901b:901b:a155:3a24:ac24:ccdf:884	204.223.8.132
d157:901b:901b:a155:3a24:ac24:ccdf:885	204.223.8.133
d157:901b:901b:a155:3a24:ac24:ccdf:886	204.223.8.134
d157:901b:901b:a155:3a24:ac24:ccdf:887	204.223.8.135
d157:901b:901b:a155:3a24:ac24:ccdf:888	204.223.8.136
d157:901b:901b:a155:3a24:ac24:ccdf:889	204.223.8.137
d157:901b:901b:a155:3a24:ac24:ccdf:88a	204.223.8.138
d157:901b:901b:a155:3a24:ac24:ccdf:88b	204.223.8.139
d157:901b:901b:a155:3a24:ac24:ccdf:88c	204.223.8.140
d157:901b:901b:a155:3a24:ac24:ccdf:88d	204.223.8.141
d157:901b:901b:a155:3a24:ac24:ccdf:88e	204.223.8.142
d157:901b:901b:a155:3a24:ac24:ccdf:88f	204.223.8.143
d157:901b:901b:a155:3a24:ac24:ccdf:890	204.223.8.144
d157:901b:901b:a155:3a24:ac24:ccdf:891	204.223.8.145
d157:901b:901b:a155:3a24:ac24:ccdf:892	204.223.8.146
d157:901b:901b:a155:3a24:ac24:ccdf:893	204.223.8.147
d157:901b:901b:a155:3a24:ac24:ccdf:894	204.223.8.148
d157:901b:901b:a155:3a24:ac24:ccdf:895	204.223.8.149
d157:901b:901b:a155:3a24:ac24:ccdf:896	204.223.8.150
d157:901b:901b:a155:3a24:ac24:ccdf:897	204.223.8.151
d157:901b:901b:a155:3a24:ac24:ccdf:898	204.223.8.152
d157:901b:901b:a155:3a24:ac24:ccdf:899	204.223.8.153
d157:901b:901b:a155:3a24:ac24:ccdf:89a	204.223.8.154
d157:901b:901b:a155:3a24:ac24:ccdf:89b	204.223.8.155
d157:901b:901b:a155:3a24:ac24:ccdf:89c	204.223.8.156
d157:901b:901b:a155:3a24:ac24:ccdf:89d	204.223.8.157
d157:901b:901b:a155:3a24:ac24:ccdf:89e	204.223.8.158
d157:901b:901b:a155:3a24:ac24:ccdf:89f	204.223.8.159
d157:901b:901b:a155:3a24:ac24:ccdf:8a0	204.223.8.160
d157:901b:901b:a155:3a24:ac24:ccdf:8a1	204.223.8.161
d157:901b:901b:a155:3a24:ac24:ccdf:8a2	204.223.8.162
d157:901b:901b:a155:3a24:ac24:ccdf:8a3	204.223.8.163
d157:901b:901b:a155:3a24:ac24:ccdf:8a4	204.223.8.164
d157:901b:901b:a155:3a24:ac24:ccdf:8a5	204.223.8.165
d157:901b:901b:a155:3a24:ac24:ccdf:8a6	204.223.8.166
d157:901b:901b:a155:3a24:ac24:ccdf:8a7	204.223.8.167
d157:901b:901b:a155:3a24:ac24:ccdf:8a8	204.223.8.168
d157:901b:901b:a155:3a24:ac24:ccdf:8a9	204.223.8.169
d157:901b:901b:a155:3a24:ac24:ccdf:8aa	204.223.8.170
d157:901b:901b:a155:3a24:ac24:ccdf:8ab	204.223.8.171
d157:901b:901b:a155:3a24:ac24:ccdf:8ac	204.223.8.172
d157:901b:901b:a155:3a24:ac24:ccdf:8ad	204.223.8.173
d157:901b:901b:a155:3a24:ac24:ccdf:8ae	204.223.8.174
d157:901b:901b:a155:3a24:ac24:ccdf:8af	204.223.8.175
d157:901b:901b:a155:3a24:ac24:ccdf:8b0	204.223.8.176
d157:901b:901b:a155:3a24:ac24:ccdf:8b1	204.223.8.177
d157:901b:901b:a155:3a24:ac24:ccdf:8b2	204.223.8.178
d157:901b:901b:a155:3a24:ac24:ccdf:8b3	204.223.8.179
d157:901b:901b:a155:3a24:ac24:ccdf:8b4	204.223.8.180

d157:901b:901b:a155:3a24:ac24:ccdf:8b5	204.223.8.181
d157:901b:901b:a155:3a24:ac24:ccdf:8b6	204.223.8.182
d157:901b:901b:a155:3a24:ac24:ccdf:8b7	204.223.8.183
d157:901b:901b:a155:3a24:ac24:ccdf:8b8	204.223.8.184
d157:901b:901b:a155:3a24:ac24:ccdf:8b9	204.223.8.185
d157:901b:901b:a155:3a24:ac24:ccdf:8ba	204.223.8.186
d157:901b:901b:a155:3a24:ac24:ccdf:8bb	204.223.8.187
d157:901b:901b:a155:3a24:ac24:ccdf:8bc	204.223.8.188
d157:901b:901b:a155:3a24:ac24:ccdf:8bd	204.223.8.189
d157:901b:901b:a155:3a24:ac24:ccdf:8be	204.223.8.190
d157:901b:901b:a155:3a24:ac24:ccdf:8bf	204.223.8.191
d157:901b:901b:a155:3a24:ac24:ccdf:8c0	204.223.8.192
d157:901b:901b:a155:3a24:ac24:ccdf:8c1	204.223.8.193
d157:901b:901b:a155:3a24:ac24:ccdf:8c2	204.223.8.194
d157:901b:901b:a155:3a24:ac24:ccdf:8c3	204.223.8.195
d157:901b:901b:a155:3a24:ac24:ccdf:8c4	204.223.8.196
d157:901b:901b:a155:3a24:ac24:ccdf:8c5	204.223.8.197
d157:901b:901b:a155:3a24:ac24:ccdf:8c6	204.223.8.198
d157:901b:901b:a155:3a24:ac24:ccdf:8c7	204.223.8.199
d157:901b:901b:a155:3a24:ac24:ccdf:8c8	204.223.8.200
d157:901b:901b:a155:3a24:ac24:ccdf:8c9	204.223.8.201
d157:901b:901b:a155:3a24:ac24:ccdf:8ca	204.223.8.202
d157:901b:901b:a155:3a24:ac24:ccdf:8cb	204.223.8.203
d157:901b:901b:a155:3a24:ac24:ccdf:8cc	204.223.8.204
d157:901b:901b:a155:3a24:ac24:ccdf:8cd	204.223.8.205
d157:901b:901b:a155:3a24:ac24:ccdf:8ce	204.223.8.206
d157:901b:901b:a155:3a24:ac24:ccdf:8cf	204.223.8.207
d157:901b:901b:a155:3a24:ac24:ccdf:8d0	204.223.8.208
d157:901b:901b:a155:3a24:ac24:ccdf:8d1	204.223.8.209
d157:901b:901b:a155:3a24:ac24:ccdf:8d2	204.223.8.210
d157:901b:901b:a155:3a24:ac24:ccdf:8d3	204.223.8.211
d157:901b:901b:a155:3a24:ac24:ccdf:8d4	204.223.8.212
d157:901b:901b:a155:3a24:ac24:ccdf:8d5	204.223.8.213
d157:901b:901b:a155:3a24:ac24:ccdf:8d6	204.223.8.214
d157:901b:901b:a155:3a24:ac24:ccdf:8d7	204.223.8.215
d157:901b:901b:a155:3a24:ac24:ccdf:8d8	204.223.8.216
d157:901b:901b:a155:3a24:ac24:ccdf:8d9	204.223.8.217
d157:901b:901b:a155:3a24:ac24:ccdf:8da	204.223.8.218
d157:901b:901b:a155:3a24:ac24:ccdf:8db	204.223.8.219
d157:901b:901b:a155:3a24:ac24:ccdf:8dc	204.223.8.220
d157:901b:901b:a155:3a24:ac24:ccdf:8dd	204.223.8.221
d157:901b:901b:a155:3a24:ac24:ccdf:8de	204.223.8.222
d157:901b:901b:a155:3a24:ac24:ccdf:8df	204.223.8.223
d157:901b:901b:a155:3a24:ac24:ccdf:8e0	204.223.8.224
d157:901b:901b:a155:3a24:ac24:ccdf:8e1	204.223.8.225
d157:901b:901b:a155:3a24:ac24:ccdf:8e2	204.223.8.226
d157:901b:901b:a155:3a24:ac24:ccdf:8e3	204.223.8.227
d157:901b:901b:a155:3a24:ac24:ccdf:8e4	204.223.8.228
d157:901b:901b:a155:3a24:ac24:ccdf:8e5	204.223.8.229
d157:901b:901b:a155:3a24:ac24:ccdf:8e6	204.223.8.230
d157:901b:901b:a155:3a24:ac24:ccdf:8e7	204.223.8.231
d157:901b:901b:a155:3a24:ac24:ccdf:8e8	204.223.8.232
d157:901b:901b:a155:3a24:ac24:ccdf:8e9	204.223.8.233
d157:901b:901b:a155:3a24:ac24:ccdf:8ea	204.223.8.234
d157:901b:901b:a155:3a24:ac24:ccdf:8eb	204.223.8.235
d157:901b:901b:a155:3a24:ac24:ccdf:8ec	204.223.8.236
d157:901b:901b:a155:3a24:ac24:ccdf:8ed	204.223.8.237
d157:901b:901b:a155:3a24:ac24:ccdf:8ee	204.223.8.238
d157:901b:901b:a155:3a24:ac24:ccdf:8ef	204.223.8.239
d157:901b:901b:a155:3a24:ac24:ccdf:8f0	204.223.8.240
d157:901b:901b:a155:3a24:ac24:ccdf:8f1	204.223.8.241
d157:901b:901b:a155:3a24:ac24:ccdf:8f2	204.223.8.242
d157:901b:901b:a155:3a24:ac24:ccdf:8f3	204.223.8.243
d157:901b:901b:a155:3a24:ac24:ccdf:8f4	204.223.8.244
d157:901b:901b:a155:3a24:ac24:ccdf:8f5	204.223.8.245
d157:901b:901b:a155:3a24:ac24:ccdf:8f6	204.223.8.246
d157:901b:901b:a155:3a24:ac24:ccdf:8f7	204.223.8.247
d157:901b:901b:a155:3a24:ac24:ccdf:8f8	204.223.8.248
d157:901b:901b:a155:3a24:ac24:ccdf:8f9	204.223.8.249
d157:901b:901b:a155:3a24:ac24:ccdf:8fa	204.223.8.250
d157:901b:901b:a155:3a24:ac24:ccdf:8fb	204.223.8.251
d157:901b:901b:a155:3a24:ac24:ccdf:8fc	204.223.8.252
d157:901b:901b:a155:3a24:ac24:ccdf:8fd	204.223.8.253
d157:901b:901b:a155:3a24:ac24:ccdf:8fe	204.223.8.254
d157:901b:901b:a155:3a24:ac24:ccdf:8ff	204.223.8.255

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.