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:cd24:8081:3024:5b51:1001	91.81.16.1
cb15:901b:8024:cd24:8081:3024:5b51:1002	91.81.16.2
cb15:901b:8024:cd24:8081:3024:5b51:1003	91.81.16.3
cb15:901b:8024:cd24:8081:3024:5b51:1004	91.81.16.4
cb15:901b:8024:cd24:8081:3024:5b51:1005	91.81.16.5
cb15:901b:8024:cd24:8081:3024:5b51:1006	91.81.16.6
cb15:901b:8024:cd24:8081:3024:5b51:1007	91.81.16.7
cb15:901b:8024:cd24:8081:3024:5b51:1008	91.81.16.8
cb15:901b:8024:cd24:8081:3024:5b51:1009	91.81.16.9
cb15:901b:8024:cd24:8081:3024:5b51:100a	91.81.16.10
cb15:901b:8024:cd24:8081:3024:5b51:100b	91.81.16.11
cb15:901b:8024:cd24:8081:3024:5b51:100c	91.81.16.12
cb15:901b:8024:cd24:8081:3024:5b51:100d	91.81.16.13
cb15:901b:8024:cd24:8081:3024:5b51:100e	91.81.16.14
cb15:901b:8024:cd24:8081:3024:5b51:100f	91.81.16.15
cb15:901b:8024:cd24:8081:3024:5b51:1010	91.81.16.16
cb15:901b:8024:cd24:8081:3024:5b51:1011	91.81.16.17
cb15:901b:8024:cd24:8081:3024:5b51:1012	91.81.16.18
cb15:901b:8024:cd24:8081:3024:5b51:1013	91.81.16.19
cb15:901b:8024:cd24:8081:3024:5b51:1014	91.81.16.20
cb15:901b:8024:cd24:8081:3024:5b51:1015	91.81.16.21
cb15:901b:8024:cd24:8081:3024:5b51:1016	91.81.16.22
cb15:901b:8024:cd24:8081:3024:5b51:1017	91.81.16.23
cb15:901b:8024:cd24:8081:3024:5b51:1018	91.81.16.24
cb15:901b:8024:cd24:8081:3024:5b51:1019	91.81.16.25
cb15:901b:8024:cd24:8081:3024:5b51:101a	91.81.16.26
cb15:901b:8024:cd24:8081:3024:5b51:101b	91.81.16.27
cb15:901b:8024:cd24:8081:3024:5b51:101c	91.81.16.28
cb15:901b:8024:cd24:8081:3024:5b51:101d	91.81.16.29
cb15:901b:8024:cd24:8081:3024:5b51:101e	91.81.16.30
cb15:901b:8024:cd24:8081:3024:5b51:101f	91.81.16.31
cb15:901b:8024:cd24:8081:3024:5b51:1020	91.81.16.32
cb15:901b:8024:cd24:8081:3024:5b51:1021	91.81.16.33
cb15:901b:8024:cd24:8081:3024:5b51:1022	91.81.16.34
cb15:901b:8024:cd24:8081:3024:5b51:1023	91.81.16.35
cb15:901b:8024:cd24:8081:3024:5b51:1024	91.81.16.36
cb15:901b:8024:cd24:8081:3024:5b51:1025	91.81.16.37
cb15:901b:8024:cd24:8081:3024:5b51:1026	91.81.16.38
cb15:901b:8024:cd24:8081:3024:5b51:1027	91.81.16.39
cb15:901b:8024:cd24:8081:3024:5b51:1028	91.81.16.40
cb15:901b:8024:cd24:8081:3024:5b51:1029	91.81.16.41
cb15:901b:8024:cd24:8081:3024:5b51:102a	91.81.16.42
cb15:901b:8024:cd24:8081:3024:5b51:102b	91.81.16.43
cb15:901b:8024:cd24:8081:3024:5b51:102c	91.81.16.44
cb15:901b:8024:cd24:8081:3024:5b51:102d	91.81.16.45
cb15:901b:8024:cd24:8081:3024:5b51:102e	91.81.16.46
cb15:901b:8024:cd24:8081:3024:5b51:102f	91.81.16.47
cb15:901b:8024:cd24:8081:3024:5b51:1030	91.81.16.48
cb15:901b:8024:cd24:8081:3024:5b51:1031	91.81.16.49
cb15:901b:8024:cd24:8081:3024:5b51:1032	91.81.16.50
cb15:901b:8024:cd24:8081:3024:5b51:1033	91.81.16.51
cb15:901b:8024:cd24:8081:3024:5b51:1034	91.81.16.52
cb15:901b:8024:cd24:8081:3024:5b51:1035	91.81.16.53
cb15:901b:8024:cd24:8081:3024:5b51:1036	91.81.16.54
cb15:901b:8024:cd24:8081:3024:5b51:1037	91.81.16.55
cb15:901b:8024:cd24:8081:3024:5b51:1038	91.81.16.56
cb15:901b:8024:cd24:8081:3024:5b51:1039	91.81.16.57
cb15:901b:8024:cd24:8081:3024:5b51:103a	91.81.16.58
cb15:901b:8024:cd24:8081:3024:5b51:103b	91.81.16.59
cb15:901b:8024:cd24:8081:3024:5b51:103c	91.81.16.60

cb15:901b:8024:cd24:8081:3024:5b51:103d	91.81.16.61
cb15:901b:8024:cd24:8081:3024:5b51:103e	91.81.16.62
cb15:901b:8024:cd24:8081:3024:5b51:103f	91.81.16.63
cb15:901b:8024:cd24:8081:3024:5b51:1040	91.81.16.64
cb15:901b:8024:cd24:8081:3024:5b51:1041	91.81.16.65
cb15:901b:8024:cd24:8081:3024:5b51:1042	91.81.16.66
cb15:901b:8024:cd24:8081:3024:5b51:1043	91.81.16.67
cb15:901b:8024:cd24:8081:3024:5b51:1044	91.81.16.68
cb15:901b:8024:cd24:8081:3024:5b51:1045	91.81.16.69
cb15:901b:8024:cd24:8081:3024:5b51:1046	91.81.16.70
cb15:901b:8024:cd24:8081:3024:5b51:1047	91.81.16.71
cb15:901b:8024:cd24:8081:3024:5b51:1048	91.81.16.72
cb15:901b:8024:cd24:8081:3024:5b51:1049	91.81.16.73
cb15:901b:8024:cd24:8081:3024:5b51:104a	91.81.16.74
cb15:901b:8024:cd24:8081:3024:5b51:104b	91.81.16.75
cb15:901b:8024:cd24:8081:3024:5b51:104c	91.81.16.76
cb15:901b:8024:cd24:8081:3024:5b51:104d	91.81.16.77
cb15:901b:8024:cd24:8081:3024:5b51:104e	91.81.16.78
cb15:901b:8024:cd24:8081:3024:5b51:104f	91.81.16.79
cb15:901b:8024:cd24:8081:3024:5b51:1050	91.81.16.80
cb15:901b:8024:cd24:8081:3024:5b51:1051	91.81.16.81
cb15:901b:8024:cd24:8081:3024:5b51:1052	91.81.16.82
cb15:901b:8024:cd24:8081:3024:5b51:1053	91.81.16.83
cb15:901b:8024:cd24:8081:3024:5b51:1054	91.81.16.84
cb15:901b:8024:cd24:8081:3024:5b51:1055	91.81.16.85
cb15:901b:8024:cd24:8081:3024:5b51:1056	91.81.16.86
cb15:901b:8024:cd24:8081:3024:5b51:1057	91.81.16.87
cb15:901b:8024:cd24:8081:3024:5b51:1058	91.81.16.88
cb15:901b:8024:cd24:8081:3024:5b51:1059	91.81.16.89
cb15:901b:8024:cd24:8081:3024:5b51:105a	91.81.16.90
cb15:901b:8024:cd24:8081:3024:5b51:105b	91.81.16.91
cb15:901b:8024:cd24:8081:3024:5b51:105c	91.81.16.92
cb15:901b:8024:cd24:8081:3024:5b51:105d	91.81.16.93
cb15:901b:8024:cd24:8081:3024:5b51:105e	91.81.16.94
cb15:901b:8024:cd24:8081:3024:5b51:105f	91.81.16.95
cb15:901b:8024:cd24:8081:3024:5b51:1060	91.81.16.96
cb15:901b:8024:cd24:8081:3024:5b51:1061	91.81.16.97
cb15:901b:8024:cd24:8081:3024:5b51:1062	91.81.16.98
cb15:901b:8024:cd24:8081:3024:5b51:1063	91.81.16.99
cb15:901b:8024:cd24:8081:3024:5b51:1064	91.81.16.100
cb15:901b:8024:cd24:8081:3024:5b51:1065	91.81.16.101
cb15:901b:8024:cd24:8081:3024:5b51:1066	91.81.16.102
cb15:901b:8024:cd24:8081:3024:5b51:1067	91.81.16.103
cb15:901b:8024:cd24:8081:3024:5b51:1068	91.81.16.104
cb15:901b:8024:cd24:8081:3024:5b51:1069	91.81.16.105
cb15:901b:8024:cd24:8081:3024:5b51:106a	91.81.16.106
cb15:901b:8024:cd24:8081:3024:5b51:106b	91.81.16.107
cb15:901b:8024:cd24:8081:3024:5b51:106c	91.81.16.108
cb15:901b:8024:cd24:8081:3024:5b51:106d	91.81.16.109
cb15:901b:8024:cd24:8081:3024:5b51:106e	91.81.16.110
cb15:901b:8024:cd24:8081:3024:5b51:106f	91.81.16.111
cb15:901b:8024:cd24:8081:3024:5b51:1070	91.81.16.112
cb15:901b:8024:cd24:8081:3024:5b51:1071	91.81.16.113
cb15:901b:8024:cd24:8081:3024:5b51:1072	91.81.16.114
cb15:901b:8024:cd24:8081:3024:5b51:1073	91.81.16.115
cb15:901b:8024:cd24:8081:3024:5b51:1074	91.81.16.116
cb15:901b:8024:cd24:8081:3024:5b51:1075	91.81.16.117
cb15:901b:8024:cd24:8081:3024:5b51:1076	91.81.16.118
cb15:901b:8024:cd24:8081:3024:5b51:1077	91.81.16.119
cb15:901b:8024:cd24:8081:3024:5b51:1078	91.81.16.120

cb15:901b:8024:cd24:8081:3024:5b51:1079	91.81.16.121
cb15:901b:8024:cd24:8081:3024:5b51:107a	91.81.16.122
cb15:901b:8024:cd24:8081:3024:5b51:107b	91.81.16.123
cb15:901b:8024:cd24:8081:3024:5b51:107c	91.81.16.124
cb15:901b:8024:cd24:8081:3024:5b51:107d	91.81.16.125
cb15:901b:8024:cd24:8081:3024:5b51:107e	91.81.16.126
cb15:901b:8024:cd24:8081:3024:5b51:107f	91.81.16.127
cb15:901b:8024:cd24:8081:3024:5b51:1080	91.81.16.128
cb15:901b:8024:cd24:8081:3024:5b51:1081	91.81.16.129
cb15:901b:8024:cd24:8081:3024:5b51:1082	91.81.16.130
cb15:901b:8024:cd24:8081:3024:5b51:1083	91.81.16.131
cb15:901b:8024:cd24:8081:3024:5b51:1084	91.81.16.132
cb15:901b:8024:cd24:8081:3024:5b51:1085	91.81.16.133
cb15:901b:8024:cd24:8081:3024:5b51:1086	91.81.16.134
cb15:901b:8024:cd24:8081:3024:5b51:1087	91.81.16.135
cb15:901b:8024:cd24:8081:3024:5b51:1088	91.81.16.136
cb15:901b:8024:cd24:8081:3024:5b51:1089	91.81.16.137
cb15:901b:8024:cd24:8081:3024:5b51:108a	91.81.16.138
cb15:901b:8024:cd24:8081:3024:5b51:108b	91.81.16.139
cb15:901b:8024:cd24:8081:3024:5b51:108c	91.81.16.140
cb15:901b:8024:cd24:8081:3024:5b51:108d	91.81.16.141
cb15:901b:8024:cd24:8081:3024:5b51:108e	91.81.16.142
cb15:901b:8024:cd24:8081:3024:5b51:108f	91.81.16.143
cb15:901b:8024:cd24:8081:3024:5b51:1090	91.81.16.144
cb15:901b:8024:cd24:8081:3024:5b51:1091	91.81.16.145
cb15:901b:8024:cd24:8081:3024:5b51:1092	91.81.16.146
cb15:901b:8024:cd24:8081:3024:5b51:1093	91.81.16.147
cb15:901b:8024:cd24:8081:3024:5b51:1094	91.81.16.148
cb15:901b:8024:cd24:8081:3024:5b51:1095	91.81.16.149
cb15:901b:8024:cd24:8081:3024:5b51:1096	91.81.16.150
cb15:901b:8024:cd24:8081:3024:5b51:1097	91.81.16.151
cb15:901b:8024:cd24:8081:3024:5b51:1098	91.81.16.152
cb15:901b:8024:cd24:8081:3024:5b51:1099	91.81.16.153
cb15:901b:8024:cd24:8081:3024:5b51:109a	91.81.16.154
cb15:901b:8024:cd24:8081:3024:5b51:109b	91.81.16.155
cb15:901b:8024:cd24:8081:3024:5b51:109c	91.81.16.156
cb15:901b:8024:cd24:8081:3024:5b51:109d	91.81.16.157
cb15:901b:8024:cd24:8081:3024:5b51:109e	91.81.16.158
cb15:901b:8024:cd24:8081:3024:5b51:109f	91.81.16.159
cb15:901b:8024:cd24:8081:3024:5b51:10a0	91.81.16.160
cb15:901b:8024:cd24:8081:3024:5b51:10a1	91.81.16.161
cb15:901b:8024:cd24:8081:3024:5b51:10a2	91.81.16.162
cb15:901b:8024:cd24:8081:3024:5b51:10a3	91.81.16.163
cb15:901b:8024:cd24:8081:3024:5b51:10a4	91.81.16.164
cb15:901b:8024:cd24:8081:3024:5b51:10a5	91.81.16.165
cb15:901b:8024:cd24:8081:3024:5b51:10a6	91.81.16.166
cb15:901b:8024:cd24:8081:3024:5b51:10a7	91.81.16.167
cb15:901b:8024:cd24:8081:3024:5b51:10a8	91.81.16.168
cb15:901b:8024:cd24:8081:3024:5b51:10a9	91.81.16.169
cb15:901b:8024:cd24:8081:3024:5b51:10aa	91.81.16.170
cb15:901b:8024:cd24:8081:3024:5b51:10ab	91.81.16.171
cb15:901b:8024:cd24:8081:3024:5b51:10ac	91.81.16.172
cb15:901b:8024:cd24:8081:3024:5b51:10ad	91.81.16.173
cb15:901b:8024:cd24:8081:3024:5b51:10ae	91.81.16.174
cb15:901b:8024:cd24:8081:3024:5b51:10af	91.81.16.175
cb15:901b:8024:cd24:8081:3024:5b51:10b0	91.81.16.176
cb15:901b:8024:cd24:8081:3024:5b51:10b1	91.81.16.177
cb15:901b:8024:cd24:8081:3024:5b51:10b2	91.81.16.178
cb15:901b:8024:cd24:8081:3024:5b51:10b3	91.81.16.179
cb15:901b:8024:cd24:8081:3024:5b51:10b4	91.81.16.180

cb15:901b:8024:cd24:8081:3024:5b51:10b5	91.81.16.181
cb15:901b:8024:cd24:8081:3024:5b51:10b6	91.81.16.182
cb15:901b:8024:cd24:8081:3024:5b51:10b7	91.81.16.183
cb15:901b:8024:cd24:8081:3024:5b51:10b8	91.81.16.184
cb15:901b:8024:cd24:8081:3024:5b51:10b9	91.81.16.185
cb15:901b:8024:cd24:8081:3024:5b51:10ba	91.81.16.186
cb15:901b:8024:cd24:8081:3024:5b51:10bb	91.81.16.187
cb15:901b:8024:cd24:8081:3024:5b51:10bc	91.81.16.188
cb15:901b:8024:cd24:8081:3024:5b51:10bd	91.81.16.189
cb15:901b:8024:cd24:8081:3024:5b51:10be	91.81.16.190
cb15:901b:8024:cd24:8081:3024:5b51:10bf	91.81.16.191
cb15:901b:8024:cd24:8081:3024:5b51:10c0	91.81.16.192
cb15:901b:8024:cd24:8081:3024:5b51:10c1	91.81.16.193
cb15:901b:8024:cd24:8081:3024:5b51:10c2	91.81.16.194
cb15:901b:8024:cd24:8081:3024:5b51:10c3	91.81.16.195
cb15:901b:8024:cd24:8081:3024:5b51:10c4	91.81.16.196
cb15:901b:8024:cd24:8081:3024:5b51:10c5	91.81.16.197
cb15:901b:8024:cd24:8081:3024:5b51:10c6	91.81.16.198
cb15:901b:8024:cd24:8081:3024:5b51:10c7	91.81.16.199
cb15:901b:8024:cd24:8081:3024:5b51:10c8	91.81.16.200
cb15:901b:8024:cd24:8081:3024:5b51:10c9	91.81.16.201
cb15:901b:8024:cd24:8081:3024:5b51:10ca	91.81.16.202
cb15:901b:8024:cd24:8081:3024:5b51:10cb	91.81.16.203
cb15:901b:8024:cd24:8081:3024:5b51:10cc	91.81.16.204
cb15:901b:8024:cd24:8081:3024:5b51:10cd	91.81.16.205
cb15:901b:8024:cd24:8081:3024:5b51:10ce	91.81.16.206
cb15:901b:8024:cd24:8081:3024:5b51:10cf	91.81.16.207
cb15:901b:8024:cd24:8081:3024:5b51:10d0	91.81.16.208
cb15:901b:8024:cd24:8081:3024:5b51:10d1	91.81.16.209
cb15:901b:8024:cd24:8081:3024:5b51:10d2	91.81.16.210
cb15:901b:8024:cd24:8081:3024:5b51:10d3	91.81.16.211
cb15:901b:8024:cd24:8081:3024:5b51:10d4	91.81.16.212
cb15:901b:8024:cd24:8081:3024:5b51:10d5	91.81.16.213
cb15:901b:8024:cd24:8081:3024:5b51:10d6	91.81.16.214
cb15:901b:8024:cd24:8081:3024:5b51:10d7	91.81.16.215
cb15:901b:8024:cd24:8081:3024:5b51:10d8	91.81.16.216
cb15:901b:8024:cd24:8081:3024:5b51:10d9	91.81.16.217
cb15:901b:8024:cd24:8081:3024:5b51:10da	91.81.16.218
cb15:901b:8024:cd24:8081:3024:5b51:10db	91.81.16.219
cb15:901b:8024:cd24:8081:3024:5b51:10dc	91.81.16.220
cb15:901b:8024:cd24:8081:3024:5b51:10dd	91.81.16.221
cb15:901b:8024:cd24:8081:3024:5b51:10de	91.81.16.222
cb15:901b:8024:cd24:8081:3024:5b51:10df	91.81.16.223
cb15:901b:8024:cd24:8081:3024:5b51:10e0	91.81.16.224
cb15:901b:8024:cd24:8081:3024:5b51:10e1	91.81.16.225
cb15:901b:8024:cd24:8081:3024:5b51:10e2	91.81.16.226
cb15:901b:8024:cd24:8081:3024:5b51:10e3	91.81.16.227
cb15:901b:8024:cd24:8081:3024:5b51:10e4	91.81.16.228
cb15:901b:8024:cd24:8081:3024:5b51:10e5	91.81.16.229
cb15:901b:8024:cd24:8081:3024:5b51:10e6	91.81.16.230
cb15:901b:8024:cd24:8081:3024:5b51:10e7	91.81.16.231
cb15:901b:8024:cd24:8081:3024:5b51:10e8	91.81.16.232
cb15:901b:8024:cd24:8081:3024:5b51:10e9	91.81.16.233
cb15:901b:8024:cd24:8081:3024:5b51:10ea	91.81.16.234
cb15:901b:8024:cd24:8081:3024:5b51:10eb	91.81.16.235
cb15:901b:8024:cd24:8081:3024:5b51:10ec	91.81.16.236
cb15:901b:8024:cd24:8081:3024:5b51:10ed	91.81.16.237
cb15:901b:8024:cd24:8081:3024:5b51:10ee	91.81.16.238
cb15:901b:8024:cd24:8081:3024:5b51:10ef	91.81.16.239
cb15:901b:8024:cd24:8081:3024:5b51:10f0	91.81.16.240
cb15:901b:8024:cd24:8081:3024:5b51:10f1	91.81.16.241
cb15:901b:8024:cd24:8081:3024:5b51:10f2	91.81.16.242
cb15:901b:8024:cd24:8081:3024:5b51:10f3	91.81.16.243
cb15:901b:8024:cd24:8081:3024:5b51:10f4	91.81.16.244
cb15:901b:8024:cd24:8081:3024:5b51:10f5	91.81.16.245
cb15:901b:8024:cd24:8081:3024:5b51:10f6	91.81.16.246
cb15:901b:8024:cd24:8081:3024:5b51:10f7	91.81.16.247
cb15:901b:8024:cd24:8081:3024:5b51:10f8	91.81.16.248
cb15:901b:8024:cd24:8081:3024:5b51:10f9	91.81.16.249
cb15:901b:8024:cd24:8081:3024:5b51:10fa	91.81.16.250
cb15:901b:8024:cd24:8081:3024:5b51:10fb	91.81.16.251
cb15:901b:8024:cd24:8081:3024:5b51:10fc	91.81.16.252
cb15:901b:8024:cd24:8081:3024:5b51:10fd	91.81.16.253
cb15:901b:8024:cd24:8081:3024:5b51:10fe	91.81.16.254
cb15:901b:8024:cd24:8081:3024:5b51:10ff	91.81.16.255

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.