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
b51a:901b:901b:8082:40de:3157:dfee:1001	223.238.16.1
b51a:901b:901b:8082:40de:3157:dfee:1002	223.238.16.2
b51a:901b:901b:8082:40de:3157:dfee:1003	223.238.16.3
b51a:901b:901b:8082:40de:3157:dfee:1004	223.238.16.4
b51a:901b:901b:8082:40de:3157:dfee:1005	223.238.16.5
b51a:901b:901b:8082:40de:3157:dfee:1006	223.238.16.6
b51a:901b:901b:8082:40de:3157:dfee:1007	223.238.16.7
b51a:901b:901b:8082:40de:3157:dfee:1008	223.238.16.8
b51a:901b:901b:8082:40de:3157:dfee:1009	223.238.16.9
b51a:901b:901b:8082:40de:3157:dfee:100a	223.238.16.10
b51a:901b:901b:8082:40de:3157:dfee:100b	223.238.16.11
b51a:901b:901b:8082:40de:3157:dfee:100c	223.238.16.12
b51a:901b:901b:8082:40de:3157:dfee:100d	223.238.16.13
b51a:901b:901b:8082:40de:3157:dfee:100e	223.238.16.14
b51a:901b:901b:8082:40de:3157:dfee:100f	223.238.16.15
b51a:901b:901b:8082:40de:3157:dfee:1010	223.238.16.16
b51a:901b:901b:8082:40de:3157:dfee:1011	223.238.16.17
b51a:901b:901b:8082:40de:3157:dfee:1012	223.238.16.18
b51a:901b:901b:8082:40de:3157:dfee:1013	223.238.16.19
b51a:901b:901b:8082:40de:3157:dfee:1014	223.238.16.20
b51a:901b:901b:8082:40de:3157:dfee:1015	223.238.16.21
b51a:901b:901b:8082:40de:3157:dfee:1016	223.238.16.22
b51a:901b:901b:8082:40de:3157:dfee:1017	223.238.16.23
b51a:901b:901b:8082:40de:3157:dfee:1018	223.238.16.24
b51a:901b:901b:8082:40de:3157:dfee:1019	223.238.16.25
b51a:901b:901b:8082:40de:3157:dfee:101a	223.238.16.26
b51a:901b:901b:8082:40de:3157:dfee:101b	223.238.16.27
b51a:901b:901b:8082:40de:3157:dfee:101c	223.238.16.28
b51a:901b:901b:8082:40de:3157:dfee:101d	223.238.16.29
b51a:901b:901b:8082:40de:3157:dfee:101e	223.238.16.30
b51a:901b:901b:8082:40de:3157:dfee:101f	223.238.16.31
b51a:901b:901b:8082:40de:3157:dfee:1020	223.238.16.32
b51a:901b:901b:8082:40de:3157:dfee:1021	223.238.16.33
b51a:901b:901b:8082:40de:3157:dfee:1022	223.238.16.34
b51a:901b:901b:8082:40de:3157:dfee:1023	223.238.16.35
b51a:901b:901b:8082:40de:3157:dfee:1024	223.238.16.36
b51a:901b:901b:8082:40de:3157:dfee:1025	223.238.16.37
b51a:901b:901b:8082:40de:3157:dfee:1026	223.238.16.38
b51a:901b:901b:8082:40de:3157:dfee:1027	223.238.16.39
b51a:901b:901b:8082:40de:3157:dfee:1028	223.238.16.40
b51a:901b:901b:8082:40de:3157:dfee:1029	223.238.16.41
b51a:901b:901b:8082:40de:3157:dfee:102a	223.238.16.42
b51a:901b:901b:8082:40de:3157:dfee:102b	223.238.16.43
b51a:901b:901b:8082:40de:3157:dfee:102c	223.238.16.44
b51a:901b:901b:8082:40de:3157:dfee:102d	223.238.16.45
b51a:901b:901b:8082:40de:3157:dfee:102e	223.238.16.46
b51a:901b:901b:8082:40de:3157:dfee:102f	223.238.16.47
b51a:901b:901b:8082:40de:3157:dfee:1030	223.238.16.48
b51a:901b:901b:8082:40de:3157:dfee:1031	223.238.16.49
b51a:901b:901b:8082:40de:3157:dfee:1032	223.238.16.50
b51a:901b:901b:8082:40de:3157:dfee:1033	223.238.16.51
b51a:901b:901b:8082:40de:3157:dfee:1034	223.238.16.52
b51a:901b:901b:8082:40de:3157:dfee:1035	223.238.16.53
b51a:901b:901b:8082:40de:3157:dfee:1036	223.238.16.54
b51a:901b:901b:8082:40de:3157:dfee:1037	223.238.16.55
b51a:901b:901b:8082:40de:3157:dfee:1038	223.238.16.56
b51a:901b:901b:8082:40de:3157:dfee:1039	223.238.16.57
b51a:901b:901b:8082:40de:3157:dfee:103a	223.238.16.58
b51a:901b:901b:8082:40de:3157:dfee:103b	223.238.16.59
b51a:901b:901b:8082:40de:3157:dfee:103c	223.238.16.60

b51a:901b:901b:8082:40de:3157:dfee:103d	223.238.16.61
b51a:901b:901b:8082:40de:3157:dfee:103e	223.238.16.62
b51a:901b:901b:8082:40de:3157:dfee:103f	223.238.16.63
b51a:901b:901b:8082:40de:3157:dfee:1040	223.238.16.64
b51a:901b:901b:8082:40de:3157:dfee:1041	223.238.16.65
b51a:901b:901b:8082:40de:3157:dfee:1042	223.238.16.66
b51a:901b:901b:8082:40de:3157:dfee:1043	223.238.16.67
b51a:901b:901b:8082:40de:3157:dfee:1044	223.238.16.68
b51a:901b:901b:8082:40de:3157:dfee:1045	223.238.16.69
b51a:901b:901b:8082:40de:3157:dfee:1046	223.238.16.70
b51a:901b:901b:8082:40de:3157:dfee:1047	223.238.16.71
b51a:901b:901b:8082:40de:3157:dfee:1048	223.238.16.72
b51a:901b:901b:8082:40de:3157:dfee:1049	223.238.16.73
b51a:901b:901b:8082:40de:3157:dfee:104a	223.238.16.74
b51a:901b:901b:8082:40de:3157:dfee:104b	223.238.16.75
b51a:901b:901b:8082:40de:3157:dfee:104c	223.238.16.76
b51a:901b:901b:8082:40de:3157:dfee:104d	223.238.16.77
b51a:901b:901b:8082:40de:3157:dfee:104e	223.238.16.78
b51a:901b:901b:8082:40de:3157:dfee:104f	223.238.16.79
b51a:901b:901b:8082:40de:3157:dfee:1050	223.238.16.80
b51a:901b:901b:8082:40de:3157:dfee:1051	223.238.16.81
b51a:901b:901b:8082:40de:3157:dfee:1052	223.238.16.82
b51a:901b:901b:8082:40de:3157:dfee:1053	223.238.16.83
b51a:901b:901b:8082:40de:3157:dfee:1054	223.238.16.84
b51a:901b:901b:8082:40de:3157:dfee:1055	223.238.16.85
b51a:901b:901b:8082:40de:3157:dfee:1056	223.238.16.86
b51a:901b:901b:8082:40de:3157:dfee:1057	223.238.16.87
b51a:901b:901b:8082:40de:3157:dfee:1058	223.238.16.88
b51a:901b:901b:8082:40de:3157:dfee:1059	223.238.16.89
b51a:901b:901b:8082:40de:3157:dfee:105a	223.238.16.90
b51a:901b:901b:8082:40de:3157:dfee:105b	223.238.16.91
b51a:901b:901b:8082:40de:3157:dfee:105c	223.238.16.92
b51a:901b:901b:8082:40de:3157:dfee:105d	223.238.16.93
b51a:901b:901b:8082:40de:3157:dfee:105e	223.238.16.94
b51a:901b:901b:8082:40de:3157:dfee:105f	223.238.16.95
b51a:901b:901b:8082:40de:3157:dfee:1060	223.238.16.96
b51a:901b:901b:8082:40de:3157:dfee:1061	223.238.16.97
b51a:901b:901b:8082:40de:3157:dfee:1062	223.238.16.98
b51a:901b:901b:8082:40de:3157:dfee:1063	223.238.16.99
b51a:901b:901b:8082:40de:3157:dfee:1064	223.238.16.100
b51a:901b:901b:8082:40de:3157:dfee:1065	223.238.16.101
b51a:901b:901b:8082:40de:3157:dfee:1066	223.238.16.102
b51a:901b:901b:8082:40de:3157:dfee:1067	223.238.16.103
b51a:901b:901b:8082:40de:3157:dfee:1068	223.238.16.104
b51a:901b:901b:8082:40de:3157:dfee:1069	223.238.16.105
b51a:901b:901b:8082:40de:3157:dfee:106a	223.238.16.106
b51a:901b:901b:8082:40de:3157:dfee:106b	223.238.16.107
b51a:901b:901b:8082:40de:3157:dfee:106c	223.238.16.108
b51a:901b:901b:8082:40de:3157:dfee:106d	223.238.16.109
b51a:901b:901b:8082:40de:3157:dfee:106e	223.238.16.110
b51a:901b:901b:8082:40de:3157:dfee:106f	223.238.16.111
b51a:901b:901b:8082:40de:3157:dfee:1070	223.238.16.112
b51a:901b:901b:8082:40de:3157:dfee:1071	223.238.16.113
b51a:901b:901b:8082:40de:3157:dfee:1072	223.238.16.114
b51a:901b:901b:8082:40de:3157:dfee:1073	223.238.16.115
b51a:901b:901b:8082:40de:3157:dfee:1074	223.238.16.116
b51a:901b:901b:8082:40de:3157:dfee:1075	223.238.16.117
b51a:901b:901b:8082:40de:3157:dfee:1076	223.238.16.118
b51a:901b:901b:8082:40de:3157:dfee:1077	223.238.16.119
b51a:901b:901b:8082:40de:3157:dfee:1078	223.238.16.120

b51a:901b:901b:8082:40de:3157:dfee:1079	223.238.16.121
b51a:901b:901b:8082:40de:3157:dfee:107a	223.238.16.122
b51a:901b:901b:8082:40de:3157:dfee:107b	223.238.16.123
b51a:901b:901b:8082:40de:3157:dfee:107c	223.238.16.124
b51a:901b:901b:8082:40de:3157:dfee:107d	223.238.16.125
b51a:901b:901b:8082:40de:3157:dfee:107e	223.238.16.126
b51a:901b:901b:8082:40de:3157:dfee:107f	223.238.16.127
b51a:901b:901b:8082:40de:3157:dfee:1080	223.238.16.128
b51a:901b:901b:8082:40de:3157:dfee:1081	223.238.16.129
b51a:901b:901b:8082:40de:3157:dfee:1082	223.238.16.130
b51a:901b:901b:8082:40de:3157:dfee:1083	223.238.16.131
b51a:901b:901b:8082:40de:3157:dfee:1084	223.238.16.132
b51a:901b:901b:8082:40de:3157:dfee:1085	223.238.16.133
b51a:901b:901b:8082:40de:3157:dfee:1086	223.238.16.134
b51a:901b:901b:8082:40de:3157:dfee:1087	223.238.16.135
b51a:901b:901b:8082:40de:3157:dfee:1088	223.238.16.136
b51a:901b:901b:8082:40de:3157:dfee:1089	223.238.16.137
b51a:901b:901b:8082:40de:3157:dfee:108a	223.238.16.138
b51a:901b:901b:8082:40de:3157:dfee:108b	223.238.16.139
b51a:901b:901b:8082:40de:3157:dfee:108c	223.238.16.140
b51a:901b:901b:8082:40de:3157:dfee:108d	223.238.16.141
b51a:901b:901b:8082:40de:3157:dfee:108e	223.238.16.142
b51a:901b:901b:8082:40de:3157:dfee:108f	223.238.16.143
b51a:901b:901b:8082:40de:3157:dfee:1090	223.238.16.144
b51a:901b:901b:8082:40de:3157:dfee:1091	223.238.16.145
b51a:901b:901b:8082:40de:3157:dfee:1092	223.238.16.146
b51a:901b:901b:8082:40de:3157:dfee:1093	223.238.16.147
b51a:901b:901b:8082:40de:3157:dfee:1094	223.238.16.148
b51a:901b:901b:8082:40de:3157:dfee:1095	223.238.16.149
b51a:901b:901b:8082:40de:3157:dfee:1096	223.238.16.150
b51a:901b:901b:8082:40de:3157:dfee:1097	223.238.16.151
b51a:901b:901b:8082:40de:3157:dfee:1098	223.238.16.152
b51a:901b:901b:8082:40de:3157:dfee:1099	223.238.16.153
b51a:901b:901b:8082:40de:3157:dfee:109a	223.238.16.154
b51a:901b:901b:8082:40de:3157:dfee:109b	223.238.16.155
b51a:901b:901b:8082:40de:3157:dfee:109c	223.238.16.156
b51a:901b:901b:8082:40de:3157:dfee:109d	223.238.16.157
b51a:901b:901b:8082:40de:3157:dfee:109e	223.238.16.158
b51a:901b:901b:8082:40de:3157:dfee:109f	223.238.16.159
b51a:901b:901b:8082:40de:3157:dfee:10a0	223.238.16.160
b51a:901b:901b:8082:40de:3157:dfee:10a1	223.238.16.161
b51a:901b:901b:8082:40de:3157:dfee:10a2	223.238.16.162
b51a:901b:901b:8082:40de:3157:dfee:10a3	223.238.16.163
b51a:901b:901b:8082:40de:3157:dfee:10a4	223.238.16.164
b51a:901b:901b:8082:40de:3157:dfee:10a5	223.238.16.165
b51a:901b:901b:8082:40de:3157:dfee:10a6	223.238.16.166
b51a:901b:901b:8082:40de:3157:dfee:10a7	223.238.16.167
b51a:901b:901b:8082:40de:3157:dfee:10a8	223.238.16.168
b51a:901b:901b:8082:40de:3157:dfee:10a9	223.238.16.169
b51a:901b:901b:8082:40de:3157:dfee:10aa	223.238.16.170
b51a:901b:901b:8082:40de:3157:dfee:10ab	223.238.16.171
b51a:901b:901b:8082:40de:3157:dfee:10ac	223.238.16.172
b51a:901b:901b:8082:40de:3157:dfee:10ad	223.238.16.173
b51a:901b:901b:8082:40de:3157:dfee:10ae	223.238.16.174
b51a:901b:901b:8082:40de:3157:dfee:10af	223.238.16.175
b51a:901b:901b:8082:40de:3157:dfee:10b0	223.238.16.176
b51a:901b:901b:8082:40de:3157:dfee:10b1	223.238.16.177
b51a:901b:901b:8082:40de:3157:dfee:10b2	223.238.16.178
b51a:901b:901b:8082:40de:3157:dfee:10b3	223.238.16.179
b51a:901b:901b:8082:40de:3157:dfee:10b4	223.238.16.180

b51a:901b:901b:8082:40de:3157:dfee:10b5	223.238.16.181
b51a:901b:901b:8082:40de:3157:dfee:10b6	223.238.16.182
b51a:901b:901b:8082:40de:3157:dfee:10b7	223.238.16.183
b51a:901b:901b:8082:40de:3157:dfee:10b8	223.238.16.184
b51a:901b:901b:8082:40de:3157:dfee:10b9	223.238.16.185
b51a:901b:901b:8082:40de:3157:dfee:10ba	223.238.16.186
b51a:901b:901b:8082:40de:3157:dfee:10bb	223.238.16.187
b51a:901b:901b:8082:40de:3157:dfee:10bc	223.238.16.188
b51a:901b:901b:8082:40de:3157:dfee:10bd	223.238.16.189
b51a:901b:901b:8082:40de:3157:dfee:10be	223.238.16.190
b51a:901b:901b:8082:40de:3157:dfee:10bf	223.238.16.191
b51a:901b:901b:8082:40de:3157:dfee:10c0	223.238.16.192
b51a:901b:901b:8082:40de:3157:dfee:10c1	223.238.16.193
b51a:901b:901b:8082:40de:3157:dfee:10c2	223.238.16.194
b51a:901b:901b:8082:40de:3157:dfee:10c3	223.238.16.195
b51a:901b:901b:8082:40de:3157:dfee:10c4	223.238.16.196
b51a:901b:901b:8082:40de:3157:dfee:10c5	223.238.16.197
b51a:901b:901b:8082:40de:3157:dfee:10c6	223.238.16.198
b51a:901b:901b:8082:40de:3157:dfee:10c7	223.238.16.199
b51a:901b:901b:8082:40de:3157:dfee:10c8	223.238.16.200
b51a:901b:901b:8082:40de:3157:dfee:10c9	223.238.16.201
b51a:901b:901b:8082:40de:3157:dfee:10ca	223.238.16.202
b51a:901b:901b:8082:40de:3157:dfee:10cb	223.238.16.203
b51a:901b:901b:8082:40de:3157:dfee:10cc	223.238.16.204
b51a:901b:901b:8082:40de:3157:dfee:10cd	223.238.16.205
b51a:901b:901b:8082:40de:3157:dfee:10ce	223.238.16.206
b51a:901b:901b:8082:40de:3157:dfee:10cf	223.238.16.207
b51a:901b:901b:8082:40de:3157:dfee:10d0	223.238.16.208
b51a:901b:901b:8082:40de:3157:dfee:10d1	223.238.16.209
b51a:901b:901b:8082:40de:3157:dfee:10d2	223.238.16.210
b51a:901b:901b:8082:40de:3157:dfee:10d3	223.238.16.211
b51a:901b:901b:8082:40de:3157:dfee:10d4	223.238.16.212
b51a:901b:901b:8082:40de:3157:dfee:10d5	223.238.16.213
b51a:901b:901b:8082:40de:3157:dfee:10d6	223.238.16.214
b51a:901b:901b:8082:40de:3157:dfee:10d7	223.238.16.215
b51a:901b:901b:8082:40de:3157:dfee:10d8	223.238.16.216
b51a:901b:901b:8082:40de:3157:dfee:10d9	223.238.16.217
b51a:901b:901b:8082:40de:3157:dfee:10da	223.238.16.218
b51a:901b:901b:8082:40de:3157:dfee:10db	223.238.16.219
b51a:901b:901b:8082:40de:3157:dfee:10dc	223.238.16.220
b51a:901b:901b:8082:40de:3157:dfee:10dd	223.238.16.221
b51a:901b:901b:8082:40de:3157:dfee:10de	223.238.16.222
b51a:901b:901b:8082:40de:3157:dfee:10df	223.238.16.223
b51a:901b:901b:8082:40de:3157:dfee:10e0	223.238.16.224
b51a:901b:901b:8082:40de:3157:dfee:10e1	223.238.16.225
b51a:901b:901b:8082:40de:3157:dfee:10e2	223.238.16.226
b51a:901b:901b:8082:40de:3157:dfee:10e3	223.238.16.227
b51a:901b:901b:8082:40de:3157:dfee:10e4	223.238.16.228
b51a:901b:901b:8082:40de:3157:dfee:10e5	223.238.16.229
b51a:901b:901b:8082:40de:3157:dfee:10e6	223.238.16.230
b51a:901b:901b:8082:40de:3157:dfee:10e7	223.238.16.231
b51a:901b:901b:8082:40de:3157:dfee:10e8	223.238.16.232
b51a:901b:901b:8082:40de:3157:dfee:10e9	223.238.16.233
b51a:901b:901b:8082:40de:3157:dfee:10ea	223.238.16.234
b51a:901b:901b:8082:40de:3157:dfee:10eb	223.238.16.235
b51a:901b:901b:8082:40de:3157:dfee:10ec	223.238.16.236
b51a:901b:901b:8082:40de:3157:dfee:10ed	223.238.16.237
b51a:901b:901b:8082:40de:3157:dfee:10ee	223.238.16.238
b51a:901b:901b:8082:40de:3157:dfee:10ef	223.238.16.239
b51a:901b:901b:8082:40de:3157:dfee:10f0	223.238.16.240
b51a:901b:901b:8082:40de:3157:dfee:10f1	223.238.16.241
b51a:901b:901b:8082:40de:3157:dfee:10f2	223.238.16.242
b51a:901b:901b:8082:40de:3157:dfee:10f3	223.238.16.243
b51a:901b:901b:8082:40de:3157:dfee:10f4	223.238.16.244
b51a:901b:901b:8082:40de:3157:dfee:10f5	223.238.16.245
b51a:901b:901b:8082:40de:3157:dfee:10f6	223.238.16.246
b51a:901b:901b:8082:40de:3157:dfee:10f7	223.238.16.247
b51a:901b:901b:8082:40de:3157:dfee:10f8	223.238.16.248
b51a:901b:901b:8082:40de:3157:dfee:10f9	223.238.16.249
b51a:901b:901b:8082:40de:3157:dfee:10fa	223.238.16.250
b51a:901b:901b:8082:40de:3157:dfee:10fb	223.238.16.251
b51a:901b:901b:8082:40de:3157:dfee:10fc	223.238.16.252
b51a:901b:901b:8082:40de:3157:dfee:10fd	223.238.16.253
b51a:901b:901b:8082:40de:3157:dfee:10fe	223.238.16.254
b51a:901b:901b:8082:40de:3157:dfee:10ff	223.238.16.255

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.