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:901b:fb65:4024:de24:8751:1001	135.81.16.1
cb15:901b:901b:fb65:4024:de24:8751:1002	135.81.16.2
cb15:901b:901b:fb65:4024:de24:8751:1003	135.81.16.3
cb15:901b:901b:fb65:4024:de24:8751:1004	135.81.16.4
cb15:901b:901b:fb65:4024:de24:8751:1005	135.81.16.5
cb15:901b:901b:fb65:4024:de24:8751:1006	135.81.16.6
cb15:901b:901b:fb65:4024:de24:8751:1007	135.81.16.7
cb15:901b:901b:fb65:4024:de24:8751:1008	135.81.16.8
cb15:901b:901b:fb65:4024:de24:8751:1009	135.81.16.9
cb15:901b:901b:fb65:4024:de24:8751:100a	135.81.16.10
cb15:901b:901b:fb65:4024:de24:8751:100b	135.81.16.11
cb15:901b:901b:fb65:4024:de24:8751:100c	135.81.16.12
cb15:901b:901b:fb65:4024:de24:8751:100d	135.81.16.13
cb15:901b:901b:fb65:4024:de24:8751:100e	135.81.16.14
cb15:901b:901b:fb65:4024:de24:8751:100f	135.81.16.15
cb15:901b:901b:fb65:4024:de24:8751:1010	135.81.16.16
cb15:901b:901b:fb65:4024:de24:8751:1011	135.81.16.17
cb15:901b:901b:fb65:4024:de24:8751:1012	135.81.16.18
cb15:901b:901b:fb65:4024:de24:8751:1013	135.81.16.19
cb15:901b:901b:fb65:4024:de24:8751:1014	135.81.16.20
cb15:901b:901b:fb65:4024:de24:8751:1015	135.81.16.21
cb15:901b:901b:fb65:4024:de24:8751:1016	135.81.16.22
cb15:901b:901b:fb65:4024:de24:8751:1017	135.81.16.23
cb15:901b:901b:fb65:4024:de24:8751:1018	135.81.16.24
cb15:901b:901b:fb65:4024:de24:8751:1019	135.81.16.25
cb15:901b:901b:fb65:4024:de24:8751:101a	135.81.16.26
cb15:901b:901b:fb65:4024:de24:8751:101b	135.81.16.27
cb15:901b:901b:fb65:4024:de24:8751:101c	135.81.16.28
cb15:901b:901b:fb65:4024:de24:8751:101d	135.81.16.29
cb15:901b:901b:fb65:4024:de24:8751:101e	135.81.16.30
cb15:901b:901b:fb65:4024:de24:8751:101f	135.81.16.31
cb15:901b:901b:fb65:4024:de24:8751:1020	135.81.16.32
cb15:901b:901b:fb65:4024:de24:8751:1021	135.81.16.33
cb15:901b:901b:fb65:4024:de24:8751:1022	135.81.16.34
cb15:901b:901b:fb65:4024:de24:8751:1023	135.81.16.35
cb15:901b:901b:fb65:4024:de24:8751:1024	135.81.16.36
cb15:901b:901b:fb65:4024:de24:8751:1025	135.81.16.37
cb15:901b:901b:fb65:4024:de24:8751:1026	135.81.16.38
cb15:901b:901b:fb65:4024:de24:8751:1027	135.81.16.39
cb15:901b:901b:fb65:4024:de24:8751:1028	135.81.16.40
cb15:901b:901b:fb65:4024:de24:8751:1029	135.81.16.41
cb15:901b:901b:fb65:4024:de24:8751:102a	135.81.16.42
cb15:901b:901b:fb65:4024:de24:8751:102b	135.81.16.43
cb15:901b:901b:fb65:4024:de24:8751:102c	135.81.16.44
cb15:901b:901b:fb65:4024:de24:8751:102d	135.81.16.45
cb15:901b:901b:fb65:4024:de24:8751:102e	135.81.16.46
cb15:901b:901b:fb65:4024:de24:8751:102f	135.81.16.47
cb15:901b:901b:fb65:4024:de24:8751:1030	135.81.16.48
cb15:901b:901b:fb65:4024:de24:8751:1031	135.81.16.49
cb15:901b:901b:fb65:4024:de24:8751:1032	135.81.16.50
cb15:901b:901b:fb65:4024:de24:8751:1033	135.81.16.51
cb15:901b:901b:fb65:4024:de24:8751:1034	135.81.16.52
cb15:901b:901b:fb65:4024:de24:8751:1035	135.81.16.53
cb15:901b:901b:fb65:4024:de24:8751:1036	135.81.16.54
cb15:901b:901b:fb65:4024:de24:8751:1037	135.81.16.55
cb15:901b:901b:fb65:4024:de24:8751:1038	135.81.16.56
cb15:901b:901b:fb65:4024:de24:8751:1039	135.81.16.57
cb15:901b:901b:fb65:4024:de24:8751:103a	135.81.16.58
cb15:901b:901b:fb65:4024:de24:8751:103b	135.81.16.59
cb15:901b:901b:fb65:4024:de24:8751:103c	135.81.16.60

cb15:901b:901b:fb65:4024:de24:8751:103d	135.81.16.61
cb15:901b:901b:fb65:4024:de24:8751:103e	135.81.16.62
cb15:901b:901b:fb65:4024:de24:8751:103f	135.81.16.63
cb15:901b:901b:fb65:4024:de24:8751:1040	135.81.16.64
cb15:901b:901b:fb65:4024:de24:8751:1041	135.81.16.65
cb15:901b:901b:fb65:4024:de24:8751:1042	135.81.16.66
cb15:901b:901b:fb65:4024:de24:8751:1043	135.81.16.67
cb15:901b:901b:fb65:4024:de24:8751:1044	135.81.16.68
cb15:901b:901b:fb65:4024:de24:8751:1045	135.81.16.69
cb15:901b:901b:fb65:4024:de24:8751:1046	135.81.16.70
cb15:901b:901b:fb65:4024:de24:8751:1047	135.81.16.71
cb15:901b:901b:fb65:4024:de24:8751:1048	135.81.16.72
cb15:901b:901b:fb65:4024:de24:8751:1049	135.81.16.73
cb15:901b:901b:fb65:4024:de24:8751:104a	135.81.16.74
cb15:901b:901b:fb65:4024:de24:8751:104b	135.81.16.75
cb15:901b:901b:fb65:4024:de24:8751:104c	135.81.16.76
cb15:901b:901b:fb65:4024:de24:8751:104d	135.81.16.77
cb15:901b:901b:fb65:4024:de24:8751:104e	135.81.16.78
cb15:901b:901b:fb65:4024:de24:8751:104f	135.81.16.79
cb15:901b:901b:fb65:4024:de24:8751:1050	135.81.16.80
cb15:901b:901b:fb65:4024:de24:8751:1051	135.81.16.81
cb15:901b:901b:fb65:4024:de24:8751:1052	135.81.16.82
cb15:901b:901b:fb65:4024:de24:8751:1053	135.81.16.83
cb15:901b:901b:fb65:4024:de24:8751:1054	135.81.16.84
cb15:901b:901b:fb65:4024:de24:8751:1055	135.81.16.85
cb15:901b:901b:fb65:4024:de24:8751:1056	135.81.16.86
cb15:901b:901b:fb65:4024:de24:8751:1057	135.81.16.87
cb15:901b:901b:fb65:4024:de24:8751:1058	135.81.16.88
cb15:901b:901b:fb65:4024:de24:8751:1059	135.81.16.89
cb15:901b:901b:fb65:4024:de24:8751:105a	135.81.16.90
cb15:901b:901b:fb65:4024:de24:8751:105b	135.81.16.91
cb15:901b:901b:fb65:4024:de24:8751:105c	135.81.16.92
cb15:901b:901b:fb65:4024:de24:8751:105d	135.81.16.93
cb15:901b:901b:fb65:4024:de24:8751:105e	135.81.16.94
cb15:901b:901b:fb65:4024:de24:8751:105f	135.81.16.95
cb15:901b:901b:fb65:4024:de24:8751:1060	135.81.16.96
cb15:901b:901b:fb65:4024:de24:8751:1061	135.81.16.97
cb15:901b:901b:fb65:4024:de24:8751:1062	135.81.16.98
cb15:901b:901b:fb65:4024:de24:8751:1063	135.81.16.99
cb15:901b:901b:fb65:4024:de24:8751:1064	135.81.16.100
cb15:901b:901b:fb65:4024:de24:8751:1065	135.81.16.101
cb15:901b:901b:fb65:4024:de24:8751:1066	135.81.16.102
cb15:901b:901b:fb65:4024:de24:8751:1067	135.81.16.103
cb15:901b:901b:fb65:4024:de24:8751:1068	135.81.16.104
cb15:901b:901b:fb65:4024:de24:8751:1069	135.81.16.105
cb15:901b:901b:fb65:4024:de24:8751:106a	135.81.16.106
cb15:901b:901b:fb65:4024:de24:8751:106b	135.81.16.107
cb15:901b:901b:fb65:4024:de24:8751:106c	135.81.16.108
cb15:901b:901b:fb65:4024:de24:8751:106d	135.81.16.109
cb15:901b:901b:fb65:4024:de24:8751:106e	135.81.16.110
cb15:901b:901b:fb65:4024:de24:8751:106f	135.81.16.111
cb15:901b:901b:fb65:4024:de24:8751:1070	135.81.16.112
cb15:901b:901b:fb65:4024:de24:8751:1071	135.81.16.113
cb15:901b:901b:fb65:4024:de24:8751:1072	135.81.16.114
cb15:901b:901b:fb65:4024:de24:8751:1073	135.81.16.115
cb15:901b:901b:fb65:4024:de24:8751:1074	135.81.16.116
cb15:901b:901b:fb65:4024:de24:8751:1075	135.81.16.117
cb15:901b:901b:fb65:4024:de24:8751:1076	135.81.16.118
cb15:901b:901b:fb65:4024:de24:8751:1077	135.81.16.119
cb15:901b:901b:fb65:4024:de24:8751:1078	135.81.16.120

cb15:901b:901b:fb65:4024:de24:8751:1079	135.81.16.121
cb15:901b:901b:fb65:4024:de24:8751:107a	135.81.16.122
cb15:901b:901b:fb65:4024:de24:8751:107b	135.81.16.123
cb15:901b:901b:fb65:4024:de24:8751:107c	135.81.16.124
cb15:901b:901b:fb65:4024:de24:8751:107d	135.81.16.125
cb15:901b:901b:fb65:4024:de24:8751:107e	135.81.16.126
cb15:901b:901b:fb65:4024:de24:8751:107f	135.81.16.127
cb15:901b:901b:fb65:4024:de24:8751:1080	135.81.16.128
cb15:901b:901b:fb65:4024:de24:8751:1081	135.81.16.129
cb15:901b:901b:fb65:4024:de24:8751:1082	135.81.16.130
cb15:901b:901b:fb65:4024:de24:8751:1083	135.81.16.131
cb15:901b:901b:fb65:4024:de24:8751:1084	135.81.16.132
cb15:901b:901b:fb65:4024:de24:8751:1085	135.81.16.133
cb15:901b:901b:fb65:4024:de24:8751:1086	135.81.16.134
cb15:901b:901b:fb65:4024:de24:8751:1087	135.81.16.135
cb15:901b:901b:fb65:4024:de24:8751:1088	135.81.16.136
cb15:901b:901b:fb65:4024:de24:8751:1089	135.81.16.137
cb15:901b:901b:fb65:4024:de24:8751:108a	135.81.16.138
cb15:901b:901b:fb65:4024:de24:8751:108b	135.81.16.139
cb15:901b:901b:fb65:4024:de24:8751:108c	135.81.16.140
cb15:901b:901b:fb65:4024:de24:8751:108d	135.81.16.141
cb15:901b:901b:fb65:4024:de24:8751:108e	135.81.16.142
cb15:901b:901b:fb65:4024:de24:8751:108f	135.81.16.143
cb15:901b:901b:fb65:4024:de24:8751:1090	135.81.16.144
cb15:901b:901b:fb65:4024:de24:8751:1091	135.81.16.145
cb15:901b:901b:fb65:4024:de24:8751:1092	135.81.16.146
cb15:901b:901b:fb65:4024:de24:8751:1093	135.81.16.147
cb15:901b:901b:fb65:4024:de24:8751:1094	135.81.16.148
cb15:901b:901b:fb65:4024:de24:8751:1095	135.81.16.149
cb15:901b:901b:fb65:4024:de24:8751:1096	135.81.16.150
cb15:901b:901b:fb65:4024:de24:8751:1097	135.81.16.151
cb15:901b:901b:fb65:4024:de24:8751:1098	135.81.16.152
cb15:901b:901b:fb65:4024:de24:8751:1099	135.81.16.153
cb15:901b:901b:fb65:4024:de24:8751:109a	135.81.16.154
cb15:901b:901b:fb65:4024:de24:8751:109b	135.81.16.155
cb15:901b:901b:fb65:4024:de24:8751:109c	135.81.16.156
cb15:901b:901b:fb65:4024:de24:8751:109d	135.81.16.157
cb15:901b:901b:fb65:4024:de24:8751:109e	135.81.16.158
cb15:901b:901b:fb65:4024:de24:8751:109f	135.81.16.159
cb15:901b:901b:fb65:4024:de24:8751:10a0	135.81.16.160
cb15:901b:901b:fb65:4024:de24:8751:10a1	135.81.16.161
cb15:901b:901b:fb65:4024:de24:8751:10a2	135.81.16.162
cb15:901b:901b:fb65:4024:de24:8751:10a3	135.81.16.163
cb15:901b:901b:fb65:4024:de24:8751:10a4	135.81.16.164
cb15:901b:901b:fb65:4024:de24:8751:10a5	135.81.16.165
cb15:901b:901b:fb65:4024:de24:8751:10a6	135.81.16.166
cb15:901b:901b:fb65:4024:de24:8751:10a7	135.81.16.167
cb15:901b:901b:fb65:4024:de24:8751:10a8	135.81.16.168
cb15:901b:901b:fb65:4024:de24:8751:10a9	135.81.16.169
cb15:901b:901b:fb65:4024:de24:8751:10aa	135.81.16.170
cb15:901b:901b:fb65:4024:de24:8751:10ab	135.81.16.171
cb15:901b:901b:fb65:4024:de24:8751:10ac	135.81.16.172
cb15:901b:901b:fb65:4024:de24:8751:10ad	135.81.16.173
cb15:901b:901b:fb65:4024:de24:8751:10ae	135.81.16.174
cb15:901b:901b:fb65:4024:de24:8751:10af	135.81.16.175
cb15:901b:901b:fb65:4024:de24:8751:10b0	135.81.16.176
cb15:901b:901b:fb65:4024:de24:8751:10b1	135.81.16.177
cb15:901b:901b:fb65:4024:de24:8751:10b2	135.81.16.178
cb15:901b:901b:fb65:4024:de24:8751:10b3	135.81.16.179
cb15:901b:901b:fb65:4024:de24:8751:10b4	135.81.16.180

cb15:901b:901b:fb65:4024:de24:8751:10b5	135.81.16.181
cb15:901b:901b:fb65:4024:de24:8751:10b6	135.81.16.182
cb15:901b:901b:fb65:4024:de24:8751:10b7	135.81.16.183
cb15:901b:901b:fb65:4024:de24:8751:10b8	135.81.16.184
cb15:901b:901b:fb65:4024:de24:8751:10b9	135.81.16.185
cb15:901b:901b:fb65:4024:de24:8751:10ba	135.81.16.186
cb15:901b:901b:fb65:4024:de24:8751:10bb	135.81.16.187
cb15:901b:901b:fb65:4024:de24:8751:10bc	135.81.16.188
cb15:901b:901b:fb65:4024:de24:8751:10bd	135.81.16.189
cb15:901b:901b:fb65:4024:de24:8751:10be	135.81.16.190
cb15:901b:901b:fb65:4024:de24:8751:10bf	135.81.16.191
cb15:901b:901b:fb65:4024:de24:8751:10c0	135.81.16.192
cb15:901b:901b:fb65:4024:de24:8751:10c1	135.81.16.193
cb15:901b:901b:fb65:4024:de24:8751:10c2	135.81.16.194
cb15:901b:901b:fb65:4024:de24:8751:10c3	135.81.16.195
cb15:901b:901b:fb65:4024:de24:8751:10c4	135.81.16.196
cb15:901b:901b:fb65:4024:de24:8751:10c5	135.81.16.197
cb15:901b:901b:fb65:4024:de24:8751:10c6	135.81.16.198
cb15:901b:901b:fb65:4024:de24:8751:10c7	135.81.16.199
cb15:901b:901b:fb65:4024:de24:8751:10c8	135.81.16.200
cb15:901b:901b:fb65:4024:de24:8751:10c9	135.81.16.201
cb15:901b:901b:fb65:4024:de24:8751:10ca	135.81.16.202
cb15:901b:901b:fb65:4024:de24:8751:10cb	135.81.16.203
cb15:901b:901b:fb65:4024:de24:8751:10cc	135.81.16.204
cb15:901b:901b:fb65:4024:de24:8751:10cd	135.81.16.205
cb15:901b:901b:fb65:4024:de24:8751:10ce	135.81.16.206
cb15:901b:901b:fb65:4024:de24:8751:10cf	135.81.16.207
cb15:901b:901b:fb65:4024:de24:8751:10d0	135.81.16.208
cb15:901b:901b:fb65:4024:de24:8751:10d1	135.81.16.209
cb15:901b:901b:fb65:4024:de24:8751:10d2	135.81.16.210
cb15:901b:901b:fb65:4024:de24:8751:10d3	135.81.16.211
cb15:901b:901b:fb65:4024:de24:8751:10d4	135.81.16.212
cb15:901b:901b:fb65:4024:de24:8751:10d5	135.81.16.213
cb15:901b:901b:fb65:4024:de24:8751:10d6	135.81.16.214
cb15:901b:901b:fb65:4024:de24:8751:10d7	135.81.16.215
cb15:901b:901b:fb65:4024:de24:8751:10d8	135.81.16.216
cb15:901b:901b:fb65:4024:de24:8751:10d9	135.81.16.217
cb15:901b:901b:fb65:4024:de24:8751:10da	135.81.16.218
cb15:901b:901b:fb65:4024:de24:8751:10db	135.81.16.219
cb15:901b:901b:fb65:4024:de24:8751:10dc	135.81.16.220
cb15:901b:901b:fb65:4024:de24:8751:10dd	135.81.16.221
cb15:901b:901b:fb65:4024:de24:8751:10de	135.81.16.222
cb15:901b:901b:fb65:4024:de24:8751:10df	135.81.16.223
cb15:901b:901b:fb65:4024:de24:8751:10e0	135.81.16.224
cb15:901b:901b:fb65:4024:de24:8751:10e1	135.81.16.225
cb15:901b:901b:fb65:4024:de24:8751:10e2	135.81.16.226
cb15:901b:901b:fb65:4024:de24:8751:10e3	135.81.16.227
cb15:901b:901b:fb65:4024:de24:8751:10e4	135.81.16.228
cb15:901b:901b:fb65:4024:de24:8751:10e5	135.81.16.229
cb15:901b:901b:fb65:4024:de24:8751:10e6	135.81.16.230
cb15:901b:901b:fb65:4024:de24:8751:10e7	135.81.16.231
cb15:901b:901b:fb65:4024:de24:8751:10e8	135.81.16.232
cb15:901b:901b:fb65:4024:de24:8751:10e9	135.81.16.233
cb15:901b:901b:fb65:4024:de24:8751:10ea	135.81.16.234
cb15:901b:901b:fb65:4024:de24:8751:10eb	135.81.16.235
cb15:901b:901b:fb65:4024:de24:8751:10ec	135.81.16.236
cb15:901b:901b:fb65:4024:de24:8751:10ed	135.81.16.237
cb15:901b:901b:fb65:4024:de24:8751:10ee	135.81.16.238
cb15:901b:901b:fb65:4024:de24:8751:10ef	135.81.16.239
cb15:901b:901b:fb65:4024:de24:8751:10f0	135.81.16.240
cb15:901b:901b:fb65:4024:de24:8751:10f1	135.81.16.241
cb15:901b:901b:fb65:4024:de24:8751:10f2	135.81.16.242
cb15:901b:901b:fb65:4024:de24:8751:10f3	135.81.16.243
cb15:901b:901b:fb65:4024:de24:8751:10f4	135.81.16.244
cb15:901b:901b:fb65:4024:de24:8751:10f5	135.81.16.245
cb15:901b:901b:fb65:4024:de24:8751:10f6	135.81.16.246
cb15:901b:901b:fb65:4024:de24:8751:10f7	135.81.16.247
cb15:901b:901b:fb65:4024:de24:8751:10f8	135.81.16.248
cb15:901b:901b:fb65:4024:de24:8751:10f9	135.81.16.249
cb15:901b:901b:fb65:4024:de24:8751:10fa	135.81.16.250
cb15:901b:901b:fb65:4024:de24:8751:10fb	135.81.16.251
cb15:901b:901b:fb65:4024:de24:8751:10fc	135.81.16.252
cb15:901b:901b:fb65:4024:de24:8751:10fd	135.81.16.253
cb15:901b:901b:fb65:4024:de24:8751:10fe	135.81.16.254
cb15:901b:901b:fb65:4024:de24:8751:10ff	135.81.16.255

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.