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:8024:901b:40df:cb15:159c:1001	21.156.16.1
cb15:901b:8024:901b:40df:cb15:159c:1002	21.156.16.2
cb15:901b:8024:901b:40df:cb15:159c:1003	21.156.16.3
cb15:901b:8024:901b:40df:cb15:159c:1004	21.156.16.4
cb15:901b:8024:901b:40df:cb15:159c:1005	21.156.16.5
cb15:901b:8024:901b:40df:cb15:159c:1006	21.156.16.6
cb15:901b:8024:901b:40df:cb15:159c:1007	21.156.16.7
cb15:901b:8024:901b:40df:cb15:159c:1008	21.156.16.8
cb15:901b:8024:901b:40df:cb15:159c:1009	21.156.16.9
cb15:901b:8024:901b:40df:cb15:159c:100a	21.156.16.10
cb15:901b:8024:901b:40df:cb15:159c:100b	21.156.16.11
cb15:901b:8024:901b:40df:cb15:159c:100c	21.156.16.12
cb15:901b:8024:901b:40df:cb15:159c:100d	21.156.16.13
cb15:901b:8024:901b:40df:cb15:159c:100e	21.156.16.14
cb15:901b:8024:901b:40df:cb15:159c:100f	21.156.16.15
cb15:901b:8024:901b:40df:cb15:159c:1010	21.156.16.16
cb15:901b:8024:901b:40df:cb15:159c:1011	21.156.16.17
cb15:901b:8024:901b:40df:cb15:159c:1012	21.156.16.18
cb15:901b:8024:901b:40df:cb15:159c:1013	21.156.16.19
cb15:901b:8024:901b:40df:cb15:159c:1014	21.156.16.20
cb15:901b:8024:901b:40df:cb15:159c:1015	21.156.16.21
cb15:901b:8024:901b:40df:cb15:159c:1016	21.156.16.22
cb15:901b:8024:901b:40df:cb15:159c:1017	21.156.16.23
cb15:901b:8024:901b:40df:cb15:159c:1018	21.156.16.24
cb15:901b:8024:901b:40df:cb15:159c:1019	21.156.16.25
cb15:901b:8024:901b:40df:cb15:159c:101a	21.156.16.26
cb15:901b:8024:901b:40df:cb15:159c:101b	21.156.16.27
cb15:901b:8024:901b:40df:cb15:159c:101c	21.156.16.28
cb15:901b:8024:901b:40df:cb15:159c:101d	21.156.16.29
cb15:901b:8024:901b:40df:cb15:159c:101e	21.156.16.30
cb15:901b:8024:901b:40df:cb15:159c:101f	21.156.16.31
cb15:901b:8024:901b:40df:cb15:159c:1020	21.156.16.32
cb15:901b:8024:901b:40df:cb15:159c:1021	21.156.16.33
cb15:901b:8024:901b:40df:cb15:159c:1022	21.156.16.34
cb15:901b:8024:901b:40df:cb15:159c:1023	21.156.16.35
cb15:901b:8024:901b:40df:cb15:159c:1024	21.156.16.36
cb15:901b:8024:901b:40df:cb15:159c:1025	21.156.16.37
cb15:901b:8024:901b:40df:cb15:159c:1026	21.156.16.38
cb15:901b:8024:901b:40df:cb15:159c:1027	21.156.16.39
cb15:901b:8024:901b:40df:cb15:159c:1028	21.156.16.40
cb15:901b:8024:901b:40df:cb15:159c:1029	21.156.16.41
cb15:901b:8024:901b:40df:cb15:159c:102a	21.156.16.42
cb15:901b:8024:901b:40df:cb15:159c:102b	21.156.16.43
cb15:901b:8024:901b:40df:cb15:159c:102c	21.156.16.44
cb15:901b:8024:901b:40df:cb15:159c:102d	21.156.16.45
cb15:901b:8024:901b:40df:cb15:159c:102e	21.156.16.46
cb15:901b:8024:901b:40df:cb15:159c:102f	21.156.16.47
cb15:901b:8024:901b:40df:cb15:159c:1030	21.156.16.48
cb15:901b:8024:901b:40df:cb15:159c:1031	21.156.16.49
cb15:901b:8024:901b:40df:cb15:159c:1032	21.156.16.50
cb15:901b:8024:901b:40df:cb15:159c:1033	21.156.16.51
cb15:901b:8024:901b:40df:cb15:159c:1034	21.156.16.52
cb15:901b:8024:901b:40df:cb15:159c:1035	21.156.16.53
cb15:901b:8024:901b:40df:cb15:159c:1036	21.156.16.54
cb15:901b:8024:901b:40df:cb15:159c:1037	21.156.16.55
cb15:901b:8024:901b:40df:cb15:159c:1038	21.156.16.56
cb15:901b:8024:901b:40df:cb15:159c:1039	21.156.16.57
cb15:901b:8024:901b:40df:cb15:159c:103a	21.156.16.58
cb15:901b:8024:901b:40df:cb15:159c:103b	21.156.16.59
cb15:901b:8024:901b:40df:cb15:159c:103c	21.156.16.60

cb15:901b:8024:901b:40df:cb15:159c:103d	21.156.16.61
cb15:901b:8024:901b:40df:cb15:159c:103e	21.156.16.62
cb15:901b:8024:901b:40df:cb15:159c:103f	21.156.16.63
cb15:901b:8024:901b:40df:cb15:159c:1040	21.156.16.64
cb15:901b:8024:901b:40df:cb15:159c:1041	21.156.16.65
cb15:901b:8024:901b:40df:cb15:159c:1042	21.156.16.66
cb15:901b:8024:901b:40df:cb15:159c:1043	21.156.16.67
cb15:901b:8024:901b:40df:cb15:159c:1044	21.156.16.68
cb15:901b:8024:901b:40df:cb15:159c:1045	21.156.16.69
cb15:901b:8024:901b:40df:cb15:159c:1046	21.156.16.70
cb15:901b:8024:901b:40df:cb15:159c:1047	21.156.16.71
cb15:901b:8024:901b:40df:cb15:159c:1048	21.156.16.72
cb15:901b:8024:901b:40df:cb15:159c:1049	21.156.16.73
cb15:901b:8024:901b:40df:cb15:159c:104a	21.156.16.74
cb15:901b:8024:901b:40df:cb15:159c:104b	21.156.16.75
cb15:901b:8024:901b:40df:cb15:159c:104c	21.156.16.76
cb15:901b:8024:901b:40df:cb15:159c:104d	21.156.16.77
cb15:901b:8024:901b:40df:cb15:159c:104e	21.156.16.78
cb15:901b:8024:901b:40df:cb15:159c:104f	21.156.16.79
cb15:901b:8024:901b:40df:cb15:159c:1050	21.156.16.80
cb15:901b:8024:901b:40df:cb15:159c:1051	21.156.16.81
cb15:901b:8024:901b:40df:cb15:159c:1052	21.156.16.82
cb15:901b:8024:901b:40df:cb15:159c:1053	21.156.16.83
cb15:901b:8024:901b:40df:cb15:159c:1054	21.156.16.84
cb15:901b:8024:901b:40df:cb15:159c:1055	21.156.16.85
cb15:901b:8024:901b:40df:cb15:159c:1056	21.156.16.86
cb15:901b:8024:901b:40df:cb15:159c:1057	21.156.16.87
cb15:901b:8024:901b:40df:cb15:159c:1058	21.156.16.88
cb15:901b:8024:901b:40df:cb15:159c:1059	21.156.16.89
cb15:901b:8024:901b:40df:cb15:159c:105a	21.156.16.90
cb15:901b:8024:901b:40df:cb15:159c:105b	21.156.16.91
cb15:901b:8024:901b:40df:cb15:159c:105c	21.156.16.92
cb15:901b:8024:901b:40df:cb15:159c:105d	21.156.16.93
cb15:901b:8024:901b:40df:cb15:159c:105e	21.156.16.94
cb15:901b:8024:901b:40df:cb15:159c:105f	21.156.16.95
cb15:901b:8024:901b:40df:cb15:159c:1060	21.156.16.96
cb15:901b:8024:901b:40df:cb15:159c:1061	21.156.16.97
cb15:901b:8024:901b:40df:cb15:159c:1062	21.156.16.98
cb15:901b:8024:901b:40df:cb15:159c:1063	21.156.16.99
cb15:901b:8024:901b:40df:cb15:159c:1064	21.156.16.100
cb15:901b:8024:901b:40df:cb15:159c:1065	21.156.16.101
cb15:901b:8024:901b:40df:cb15:159c:1066	21.156.16.102
cb15:901b:8024:901b:40df:cb15:159c:1067	21.156.16.103
cb15:901b:8024:901b:40df:cb15:159c:1068	21.156.16.104
cb15:901b:8024:901b:40df:cb15:159c:1069	21.156.16.105
cb15:901b:8024:901b:40df:cb15:159c:106a	21.156.16.106
cb15:901b:8024:901b:40df:cb15:159c:106b	21.156.16.107
cb15:901b:8024:901b:40df:cb15:159c:106c	21.156.16.108
cb15:901b:8024:901b:40df:cb15:159c:106d	21.156.16.109
cb15:901b:8024:901b:40df:cb15:159c:106e	21.156.16.110
cb15:901b:8024:901b:40df:cb15:159c:106f	21.156.16.111
cb15:901b:8024:901b:40df:cb15:159c:1070	21.156.16.112
cb15:901b:8024:901b:40df:cb15:159c:1071	21.156.16.113
cb15:901b:8024:901b:40df:cb15:159c:1072	21.156.16.114
cb15:901b:8024:901b:40df:cb15:159c:1073	21.156.16.115
cb15:901b:8024:901b:40df:cb15:159c:1074	21.156.16.116
cb15:901b:8024:901b:40df:cb15:159c:1075	21.156.16.117
cb15:901b:8024:901b:40df:cb15:159c:1076	21.156.16.118
cb15:901b:8024:901b:40df:cb15:159c:1077	21.156.16.119
cb15:901b:8024:901b:40df:cb15:159c:1078	21.156.16.120

cb15:901b:8024:901b:40df:cb15:159c:1079	21.156.16.121
cb15:901b:8024:901b:40df:cb15:159c:107a	21.156.16.122
cb15:901b:8024:901b:40df:cb15:159c:107b	21.156.16.123
cb15:901b:8024:901b:40df:cb15:159c:107c	21.156.16.124
cb15:901b:8024:901b:40df:cb15:159c:107d	21.156.16.125
cb15:901b:8024:901b:40df:cb15:159c:107e	21.156.16.126
cb15:901b:8024:901b:40df:cb15:159c:107f	21.156.16.127
cb15:901b:8024:901b:40df:cb15:159c:1080	21.156.16.128
cb15:901b:8024:901b:40df:cb15:159c:1081	21.156.16.129
cb15:901b:8024:901b:40df:cb15:159c:1082	21.156.16.130
cb15:901b:8024:901b:40df:cb15:159c:1083	21.156.16.131
cb15:901b:8024:901b:40df:cb15:159c:1084	21.156.16.132
cb15:901b:8024:901b:40df:cb15:159c:1085	21.156.16.133
cb15:901b:8024:901b:40df:cb15:159c:1086	21.156.16.134
cb15:901b:8024:901b:40df:cb15:159c:1087	21.156.16.135
cb15:901b:8024:901b:40df:cb15:159c:1088	21.156.16.136
cb15:901b:8024:901b:40df:cb15:159c:1089	21.156.16.137
cb15:901b:8024:901b:40df:cb15:159c:108a	21.156.16.138
cb15:901b:8024:901b:40df:cb15:159c:108b	21.156.16.139
cb15:901b:8024:901b:40df:cb15:159c:108c	21.156.16.140
cb15:901b:8024:901b:40df:cb15:159c:108d	21.156.16.141
cb15:901b:8024:901b:40df:cb15:159c:108e	21.156.16.142
cb15:901b:8024:901b:40df:cb15:159c:108f	21.156.16.143
cb15:901b:8024:901b:40df:cb15:159c:1090	21.156.16.144
cb15:901b:8024:901b:40df:cb15:159c:1091	21.156.16.145
cb15:901b:8024:901b:40df:cb15:159c:1092	21.156.16.146
cb15:901b:8024:901b:40df:cb15:159c:1093	21.156.16.147
cb15:901b:8024:901b:40df:cb15:159c:1094	21.156.16.148
cb15:901b:8024:901b:40df:cb15:159c:1095	21.156.16.149
cb15:901b:8024:901b:40df:cb15:159c:1096	21.156.16.150
cb15:901b:8024:901b:40df:cb15:159c:1097	21.156.16.151
cb15:901b:8024:901b:40df:cb15:159c:1098	21.156.16.152
cb15:901b:8024:901b:40df:cb15:159c:1099	21.156.16.153
cb15:901b:8024:901b:40df:cb15:159c:109a	21.156.16.154
cb15:901b:8024:901b:40df:cb15:159c:109b	21.156.16.155
cb15:901b:8024:901b:40df:cb15:159c:109c	21.156.16.156
cb15:901b:8024:901b:40df:cb15:159c:109d	21.156.16.157
cb15:901b:8024:901b:40df:cb15:159c:109e	21.156.16.158
cb15:901b:8024:901b:40df:cb15:159c:109f	21.156.16.159
cb15:901b:8024:901b:40df:cb15:159c:10a0	21.156.16.160
cb15:901b:8024:901b:40df:cb15:159c:10a1	21.156.16.161
cb15:901b:8024:901b:40df:cb15:159c:10a2	21.156.16.162
cb15:901b:8024:901b:40df:cb15:159c:10a3	21.156.16.163
cb15:901b:8024:901b:40df:cb15:159c:10a4	21.156.16.164
cb15:901b:8024:901b:40df:cb15:159c:10a5	21.156.16.165
cb15:901b:8024:901b:40df:cb15:159c:10a6	21.156.16.166
cb15:901b:8024:901b:40df:cb15:159c:10a7	21.156.16.167
cb15:901b:8024:901b:40df:cb15:159c:10a8	21.156.16.168
cb15:901b:8024:901b:40df:cb15:159c:10a9	21.156.16.169
cb15:901b:8024:901b:40df:cb15:159c:10aa	21.156.16.170
cb15:901b:8024:901b:40df:cb15:159c:10ab	21.156.16.171
cb15:901b:8024:901b:40df:cb15:159c:10ac	21.156.16.172
cb15:901b:8024:901b:40df:cb15:159c:10ad	21.156.16.173
cb15:901b:8024:901b:40df:cb15:159c:10ae	21.156.16.174
cb15:901b:8024:901b:40df:cb15:159c:10af	21.156.16.175
cb15:901b:8024:901b:40df:cb15:159c:10b0	21.156.16.176
cb15:901b:8024:901b:40df:cb15:159c:10b1	21.156.16.177
cb15:901b:8024:901b:40df:cb15:159c:10b2	21.156.16.178
cb15:901b:8024:901b:40df:cb15:159c:10b3	21.156.16.179
cb15:901b:8024:901b:40df:cb15:159c:10b4	21.156.16.180

cb15:901b:8024:901b:40df:cb15:159c:10b5	21.156.16.181
cb15:901b:8024:901b:40df:cb15:159c:10b6	21.156.16.182
cb15:901b:8024:901b:40df:cb15:159c:10b7	21.156.16.183
cb15:901b:8024:901b:40df:cb15:159c:10b8	21.156.16.184
cb15:901b:8024:901b:40df:cb15:159c:10b9	21.156.16.185
cb15:901b:8024:901b:40df:cb15:159c:10ba	21.156.16.186
cb15:901b:8024:901b:40df:cb15:159c:10bb	21.156.16.187
cb15:901b:8024:901b:40df:cb15:159c:10bc	21.156.16.188
cb15:901b:8024:901b:40df:cb15:159c:10bd	21.156.16.189
cb15:901b:8024:901b:40df:cb15:159c:10be	21.156.16.190
cb15:901b:8024:901b:40df:cb15:159c:10bf	21.156.16.191
cb15:901b:8024:901b:40df:cb15:159c:10c0	21.156.16.192
cb15:901b:8024:901b:40df:cb15:159c:10c1	21.156.16.193
cb15:901b:8024:901b:40df:cb15:159c:10c2	21.156.16.194
cb15:901b:8024:901b:40df:cb15:159c:10c3	21.156.16.195
cb15:901b:8024:901b:40df:cb15:159c:10c4	21.156.16.196
cb15:901b:8024:901b:40df:cb15:159c:10c5	21.156.16.197
cb15:901b:8024:901b:40df:cb15:159c:10c6	21.156.16.198
cb15:901b:8024:901b:40df:cb15:159c:10c7	21.156.16.199
cb15:901b:8024:901b:40df:cb15:159c:10c8	21.156.16.200
cb15:901b:8024:901b:40df:cb15:159c:10c9	21.156.16.201
cb15:901b:8024:901b:40df:cb15:159c:10ca	21.156.16.202
cb15:901b:8024:901b:40df:cb15:159c:10cb	21.156.16.203
cb15:901b:8024:901b:40df:cb15:159c:10cc	21.156.16.204
cb15:901b:8024:901b:40df:cb15:159c:10cd	21.156.16.205
cb15:901b:8024:901b:40df:cb15:159c:10ce	21.156.16.206
cb15:901b:8024:901b:40df:cb15:159c:10cf	21.156.16.207
cb15:901b:8024:901b:40df:cb15:159c:10d0	21.156.16.208
cb15:901b:8024:901b:40df:cb15:159c:10d1	21.156.16.209
cb15:901b:8024:901b:40df:cb15:159c:10d2	21.156.16.210
cb15:901b:8024:901b:40df:cb15:159c:10d3	21.156.16.211
cb15:901b:8024:901b:40df:cb15:159c:10d4	21.156.16.212
cb15:901b:8024:901b:40df:cb15:159c:10d5	21.156.16.213
cb15:901b:8024:901b:40df:cb15:159c:10d6	21.156.16.214
cb15:901b:8024:901b:40df:cb15:159c:10d7	21.156.16.215
cb15:901b:8024:901b:40df:cb15:159c:10d8	21.156.16.216
cb15:901b:8024:901b:40df:cb15:159c:10d9	21.156.16.217
cb15:901b:8024:901b:40df:cb15:159c:10da	21.156.16.218
cb15:901b:8024:901b:40df:cb15:159c:10db	21.156.16.219
cb15:901b:8024:901b:40df:cb15:159c:10dc	21.156.16.220
cb15:901b:8024:901b:40df:cb15:159c:10dd	21.156.16.221
cb15:901b:8024:901b:40df:cb15:159c:10de	21.156.16.222
cb15:901b:8024:901b:40df:cb15:159c:10df	21.156.16.223
cb15:901b:8024:901b:40df:cb15:159c:10e0	21.156.16.224
cb15:901b:8024:901b:40df:cb15:159c:10e1	21.156.16.225
cb15:901b:8024:901b:40df:cb15:159c:10e2	21.156.16.226
cb15:901b:8024:901b:40df:cb15:159c:10e3	21.156.16.227
cb15:901b:8024:901b:40df:cb15:159c:10e4	21.156.16.228
cb15:901b:8024:901b:40df:cb15:159c:10e5	21.156.16.229
cb15:901b:8024:901b:40df:cb15:159c:10e6	21.156.16.230
cb15:901b:8024:901b:40df:cb15:159c:10e7	21.156.16.231
cb15:901b:8024:901b:40df:cb15:159c:10e8	21.156.16.232
cb15:901b:8024:901b:40df:cb15:159c:10e9	21.156.16.233
cb15:901b:8024:901b:40df:cb15:159c:10ea	21.156.16.234
cb15:901b:8024:901b:40df:cb15:159c:10eb	21.156.16.235
cb15:901b:8024:901b:40df:cb15:159c:10ec	21.156.16.236
cb15:901b:8024:901b:40df:cb15:159c:10ed	21.156.16.237
cb15:901b:8024:901b:40df:cb15:159c:10ee	21.156.16.238
cb15:901b:8024:901b:40df:cb15:159c:10ef	21.156.16.239
cb15:901b:8024:901b:40df:cb15:159c:10f0	21.156.16.240
cb15:901b:8024:901b:40df:cb15:159c:10f1	21.156.16.241
cb15:901b:8024:901b:40df:cb15:159c:10f2	21.156.16.242
cb15:901b:8024:901b:40df:cb15:159c:10f3	21.156.16.243
cb15:901b:8024:901b:40df:cb15:159c:10f4	21.156.16.244
cb15:901b:8024:901b:40df:cb15:159c:10f5	21.156.16.245
cb15:901b:8024:901b:40df:cb15:159c:10f6	21.156.16.246
cb15:901b:8024:901b:40df:cb15:159c:10f7	21.156.16.247
cb15:901b:8024:901b:40df:cb15:159c:10f8	21.156.16.248
cb15:901b:8024:901b:40df:cb15:159c:10f9	21.156.16.249
cb15:901b:8024:901b:40df:cb15:159c:10fa	21.156.16.250
cb15:901b:8024:901b:40df:cb15:159c:10fb	21.156.16.251
cb15:901b:8024:901b:40df:cb15:159c:10fc	21.156.16.252
cb15:901b:8024:901b:40df:cb15:159c:10fd	21.156.16.253
cb15:901b:8024:901b:40df:cb15:159c:10fe	21.156.16.254
cb15:901b:8024:901b:40df:cb15:159c:10ff	21.156.16.255

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.