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:4024:ed24:fa10:1001	250.16.16.1
cb15:901b:8024:901b:4024:ed24:fa10:1002	250.16.16.2
cb15:901b:8024:901b:4024:ed24:fa10:1003	250.16.16.3
cb15:901b:8024:901b:4024:ed24:fa10:1004	250.16.16.4
cb15:901b:8024:901b:4024:ed24:fa10:1005	250.16.16.5
cb15:901b:8024:901b:4024:ed24:fa10:1006	250.16.16.6
cb15:901b:8024:901b:4024:ed24:fa10:1007	250.16.16.7
cb15:901b:8024:901b:4024:ed24:fa10:1008	250.16.16.8
cb15:901b:8024:901b:4024:ed24:fa10:1009	250.16.16.9
cb15:901b:8024:901b:4024:ed24:fa10:100a	250.16.16.10
cb15:901b:8024:901b:4024:ed24:fa10:100b	250.16.16.11
cb15:901b:8024:901b:4024:ed24:fa10:100c	250.16.16.12
cb15:901b:8024:901b:4024:ed24:fa10:100d	250.16.16.13
cb15:901b:8024:901b:4024:ed24:fa10:100e	250.16.16.14
cb15:901b:8024:901b:4024:ed24:fa10:100f	250.16.16.15
cb15:901b:8024:901b:4024:ed24:fa10:1010	250.16.16.16
cb15:901b:8024:901b:4024:ed24:fa10:1011	250.16.16.17
cb15:901b:8024:901b:4024:ed24:fa10:1012	250.16.16.18
cb15:901b:8024:901b:4024:ed24:fa10:1013	250.16.16.19
cb15:901b:8024:901b:4024:ed24:fa10:1014	250.16.16.20
cb15:901b:8024:901b:4024:ed24:fa10:1015	250.16.16.21
cb15:901b:8024:901b:4024:ed24:fa10:1016	250.16.16.22
cb15:901b:8024:901b:4024:ed24:fa10:1017	250.16.16.23
cb15:901b:8024:901b:4024:ed24:fa10:1018	250.16.16.24
cb15:901b:8024:901b:4024:ed24:fa10:1019	250.16.16.25
cb15:901b:8024:901b:4024:ed24:fa10:101a	250.16.16.26
cb15:901b:8024:901b:4024:ed24:fa10:101b	250.16.16.27
cb15:901b:8024:901b:4024:ed24:fa10:101c	250.16.16.28
cb15:901b:8024:901b:4024:ed24:fa10:101d	250.16.16.29
cb15:901b:8024:901b:4024:ed24:fa10:101e	250.16.16.30
cb15:901b:8024:901b:4024:ed24:fa10:101f	250.16.16.31
cb15:901b:8024:901b:4024:ed24:fa10:1020	250.16.16.32
cb15:901b:8024:901b:4024:ed24:fa10:1021	250.16.16.33
cb15:901b:8024:901b:4024:ed24:fa10:1022	250.16.16.34
cb15:901b:8024:901b:4024:ed24:fa10:1023	250.16.16.35
cb15:901b:8024:901b:4024:ed24:fa10:1024	250.16.16.36
cb15:901b:8024:901b:4024:ed24:fa10:1025	250.16.16.37
cb15:901b:8024:901b:4024:ed24:fa10:1026	250.16.16.38
cb15:901b:8024:901b:4024:ed24:fa10:1027	250.16.16.39
cb15:901b:8024:901b:4024:ed24:fa10:1028	250.16.16.40
cb15:901b:8024:901b:4024:ed24:fa10:1029	250.16.16.41
cb15:901b:8024:901b:4024:ed24:fa10:102a	250.16.16.42
cb15:901b:8024:901b:4024:ed24:fa10:102b	250.16.16.43
cb15:901b:8024:901b:4024:ed24:fa10:102c	250.16.16.44
cb15:901b:8024:901b:4024:ed24:fa10:102d	250.16.16.45
cb15:901b:8024:901b:4024:ed24:fa10:102e	250.16.16.46
cb15:901b:8024:901b:4024:ed24:fa10:102f	250.16.16.47
cb15:901b:8024:901b:4024:ed24:fa10:1030	250.16.16.48
cb15:901b:8024:901b:4024:ed24:fa10:1031	250.16.16.49
cb15:901b:8024:901b:4024:ed24:fa10:1032	250.16.16.50
cb15:901b:8024:901b:4024:ed24:fa10:1033	250.16.16.51
cb15:901b:8024:901b:4024:ed24:fa10:1034	250.16.16.52
cb15:901b:8024:901b:4024:ed24:fa10:1035	250.16.16.53
cb15:901b:8024:901b:4024:ed24:fa10:1036	250.16.16.54
cb15:901b:8024:901b:4024:ed24:fa10:1037	250.16.16.55
cb15:901b:8024:901b:4024:ed24:fa10:1038	250.16.16.56
cb15:901b:8024:901b:4024:ed24:fa10:1039	250.16.16.57
cb15:901b:8024:901b:4024:ed24:fa10:103a	250.16.16.58
cb15:901b:8024:901b:4024:ed24:fa10:103b	250.16.16.59
cb15:901b:8024:901b:4024:ed24:fa10:103c	250.16.16.60

cb15:901b:8024:901b:4024:ed24:fa10:103d	250.16.16.61
cb15:901b:8024:901b:4024:ed24:fa10:103e	250.16.16.62
cb15:901b:8024:901b:4024:ed24:fa10:103f	250.16.16.63
cb15:901b:8024:901b:4024:ed24:fa10:1040	250.16.16.64
cb15:901b:8024:901b:4024:ed24:fa10:1041	250.16.16.65
cb15:901b:8024:901b:4024:ed24:fa10:1042	250.16.16.66
cb15:901b:8024:901b:4024:ed24:fa10:1043	250.16.16.67
cb15:901b:8024:901b:4024:ed24:fa10:1044	250.16.16.68
cb15:901b:8024:901b:4024:ed24:fa10:1045	250.16.16.69
cb15:901b:8024:901b:4024:ed24:fa10:1046	250.16.16.70
cb15:901b:8024:901b:4024:ed24:fa10:1047	250.16.16.71
cb15:901b:8024:901b:4024:ed24:fa10:1048	250.16.16.72
cb15:901b:8024:901b:4024:ed24:fa10:1049	250.16.16.73
cb15:901b:8024:901b:4024:ed24:fa10:104a	250.16.16.74
cb15:901b:8024:901b:4024:ed24:fa10:104b	250.16.16.75
cb15:901b:8024:901b:4024:ed24:fa10:104c	250.16.16.76
cb15:901b:8024:901b:4024:ed24:fa10:104d	250.16.16.77
cb15:901b:8024:901b:4024:ed24:fa10:104e	250.16.16.78
cb15:901b:8024:901b:4024:ed24:fa10:104f	250.16.16.79
cb15:901b:8024:901b:4024:ed24:fa10:1050	250.16.16.80
cb15:901b:8024:901b:4024:ed24:fa10:1051	250.16.16.81
cb15:901b:8024:901b:4024:ed24:fa10:1052	250.16.16.82
cb15:901b:8024:901b:4024:ed24:fa10:1053	250.16.16.83
cb15:901b:8024:901b:4024:ed24:fa10:1054	250.16.16.84
cb15:901b:8024:901b:4024:ed24:fa10:1055	250.16.16.85
cb15:901b:8024:901b:4024:ed24:fa10:1056	250.16.16.86
cb15:901b:8024:901b:4024:ed24:fa10:1057	250.16.16.87
cb15:901b:8024:901b:4024:ed24:fa10:1058	250.16.16.88
cb15:901b:8024:901b:4024:ed24:fa10:1059	250.16.16.89
cb15:901b:8024:901b:4024:ed24:fa10:105a	250.16.16.90
cb15:901b:8024:901b:4024:ed24:fa10:105b	250.16.16.91
cb15:901b:8024:901b:4024:ed24:fa10:105c	250.16.16.92
cb15:901b:8024:901b:4024:ed24:fa10:105d	250.16.16.93
cb15:901b:8024:901b:4024:ed24:fa10:105e	250.16.16.94
cb15:901b:8024:901b:4024:ed24:fa10:105f	250.16.16.95
cb15:901b:8024:901b:4024:ed24:fa10:1060	250.16.16.96
cb15:901b:8024:901b:4024:ed24:fa10:1061	250.16.16.97
cb15:901b:8024:901b:4024:ed24:fa10:1062	250.16.16.98
cb15:901b:8024:901b:4024:ed24:fa10:1063	250.16.16.99
cb15:901b:8024:901b:4024:ed24:fa10:1064	250.16.16.100
cb15:901b:8024:901b:4024:ed24:fa10:1065	250.16.16.101
cb15:901b:8024:901b:4024:ed24:fa10:1066	250.16.16.102
cb15:901b:8024:901b:4024:ed24:fa10:1067	250.16.16.103
cb15:901b:8024:901b:4024:ed24:fa10:1068	250.16.16.104
cb15:901b:8024:901b:4024:ed24:fa10:1069	250.16.16.105
cb15:901b:8024:901b:4024:ed24:fa10:106a	250.16.16.106
cb15:901b:8024:901b:4024:ed24:fa10:106b	250.16.16.107
cb15:901b:8024:901b:4024:ed24:fa10:106c	250.16.16.108
cb15:901b:8024:901b:4024:ed24:fa10:106d	250.16.16.109
cb15:901b:8024:901b:4024:ed24:fa10:106e	250.16.16.110
cb15:901b:8024:901b:4024:ed24:fa10:106f	250.16.16.111
cb15:901b:8024:901b:4024:ed24:fa10:1070	250.16.16.112
cb15:901b:8024:901b:4024:ed24:fa10:1071	250.16.16.113
cb15:901b:8024:901b:4024:ed24:fa10:1072	250.16.16.114
cb15:901b:8024:901b:4024:ed24:fa10:1073	250.16.16.115
cb15:901b:8024:901b:4024:ed24:fa10:1074	250.16.16.116
cb15:901b:8024:901b:4024:ed24:fa10:1075	250.16.16.117
cb15:901b:8024:901b:4024:ed24:fa10:1076	250.16.16.118
cb15:901b:8024:901b:4024:ed24:fa10:1077	250.16.16.119
cb15:901b:8024:901b:4024:ed24:fa10:1078	250.16.16.120

cb15:901b:8024:901b:4024:ed24:fa10:1079	250.16.16.121
cb15:901b:8024:901b:4024:ed24:fa10:107a	250.16.16.122
cb15:901b:8024:901b:4024:ed24:fa10:107b	250.16.16.123
cb15:901b:8024:901b:4024:ed24:fa10:107c	250.16.16.124
cb15:901b:8024:901b:4024:ed24:fa10:107d	250.16.16.125
cb15:901b:8024:901b:4024:ed24:fa10:107e	250.16.16.126
cb15:901b:8024:901b:4024:ed24:fa10:107f	250.16.16.127
cb15:901b:8024:901b:4024:ed24:fa10:1080	250.16.16.128
cb15:901b:8024:901b:4024:ed24:fa10:1081	250.16.16.129
cb15:901b:8024:901b:4024:ed24:fa10:1082	250.16.16.130
cb15:901b:8024:901b:4024:ed24:fa10:1083	250.16.16.131
cb15:901b:8024:901b:4024:ed24:fa10:1084	250.16.16.132
cb15:901b:8024:901b:4024:ed24:fa10:1085	250.16.16.133
cb15:901b:8024:901b:4024:ed24:fa10:1086	250.16.16.134
cb15:901b:8024:901b:4024:ed24:fa10:1087	250.16.16.135
cb15:901b:8024:901b:4024:ed24:fa10:1088	250.16.16.136
cb15:901b:8024:901b:4024:ed24:fa10:1089	250.16.16.137
cb15:901b:8024:901b:4024:ed24:fa10:108a	250.16.16.138
cb15:901b:8024:901b:4024:ed24:fa10:108b	250.16.16.139
cb15:901b:8024:901b:4024:ed24:fa10:108c	250.16.16.140
cb15:901b:8024:901b:4024:ed24:fa10:108d	250.16.16.141
cb15:901b:8024:901b:4024:ed24:fa10:108e	250.16.16.142
cb15:901b:8024:901b:4024:ed24:fa10:108f	250.16.16.143
cb15:901b:8024:901b:4024:ed24:fa10:1090	250.16.16.144
cb15:901b:8024:901b:4024:ed24:fa10:1091	250.16.16.145
cb15:901b:8024:901b:4024:ed24:fa10:1092	250.16.16.146
cb15:901b:8024:901b:4024:ed24:fa10:1093	250.16.16.147
cb15:901b:8024:901b:4024:ed24:fa10:1094	250.16.16.148
cb15:901b:8024:901b:4024:ed24:fa10:1095	250.16.16.149
cb15:901b:8024:901b:4024:ed24:fa10:1096	250.16.16.150
cb15:901b:8024:901b:4024:ed24:fa10:1097	250.16.16.151
cb15:901b:8024:901b:4024:ed24:fa10:1098	250.16.16.152
cb15:901b:8024:901b:4024:ed24:fa10:1099	250.16.16.153
cb15:901b:8024:901b:4024:ed24:fa10:109a	250.16.16.154
cb15:901b:8024:901b:4024:ed24:fa10:109b	250.16.16.155
cb15:901b:8024:901b:4024:ed24:fa10:109c	250.16.16.156
cb15:901b:8024:901b:4024:ed24:fa10:109d	250.16.16.157
cb15:901b:8024:901b:4024:ed24:fa10:109e	250.16.16.158
cb15:901b:8024:901b:4024:ed24:fa10:109f	250.16.16.159
cb15:901b:8024:901b:4024:ed24:fa10:10a0	250.16.16.160
cb15:901b:8024:901b:4024:ed24:fa10:10a1	250.16.16.161
cb15:901b:8024:901b:4024:ed24:fa10:10a2	250.16.16.162
cb15:901b:8024:901b:4024:ed24:fa10:10a3	250.16.16.163
cb15:901b:8024:901b:4024:ed24:fa10:10a4	250.16.16.164
cb15:901b:8024:901b:4024:ed24:fa10:10a5	250.16.16.165
cb15:901b:8024:901b:4024:ed24:fa10:10a6	250.16.16.166
cb15:901b:8024:901b:4024:ed24:fa10:10a7	250.16.16.167
cb15:901b:8024:901b:4024:ed24:fa10:10a8	250.16.16.168
cb15:901b:8024:901b:4024:ed24:fa10:10a9	250.16.16.169
cb15:901b:8024:901b:4024:ed24:fa10:10aa	250.16.16.170
cb15:901b:8024:901b:4024:ed24:fa10:10ab	250.16.16.171
cb15:901b:8024:901b:4024:ed24:fa10:10ac	250.16.16.172
cb15:901b:8024:901b:4024:ed24:fa10:10ad	250.16.16.173
cb15:901b:8024:901b:4024:ed24:fa10:10ae	250.16.16.174
cb15:901b:8024:901b:4024:ed24:fa10:10af	250.16.16.175
cb15:901b:8024:901b:4024:ed24:fa10:10b0	250.16.16.176
cb15:901b:8024:901b:4024:ed24:fa10:10b1	250.16.16.177
cb15:901b:8024:901b:4024:ed24:fa10:10b2	250.16.16.178
cb15:901b:8024:901b:4024:ed24:fa10:10b3	250.16.16.179
cb15:901b:8024:901b:4024:ed24:fa10:10b4	250.16.16.180

cb15:901b:8024:901b:4024:ed24:fa10:10b5	250.16.16.181
cb15:901b:8024:901b:4024:ed24:fa10:10b6	250.16.16.182
cb15:901b:8024:901b:4024:ed24:fa10:10b7	250.16.16.183
cb15:901b:8024:901b:4024:ed24:fa10:10b8	250.16.16.184
cb15:901b:8024:901b:4024:ed24:fa10:10b9	250.16.16.185
cb15:901b:8024:901b:4024:ed24:fa10:10ba	250.16.16.186
cb15:901b:8024:901b:4024:ed24:fa10:10bb	250.16.16.187
cb15:901b:8024:901b:4024:ed24:fa10:10bc	250.16.16.188
cb15:901b:8024:901b:4024:ed24:fa10:10bd	250.16.16.189
cb15:901b:8024:901b:4024:ed24:fa10:10be	250.16.16.190
cb15:901b:8024:901b:4024:ed24:fa10:10bf	250.16.16.191
cb15:901b:8024:901b:4024:ed24:fa10:10c0	250.16.16.192
cb15:901b:8024:901b:4024:ed24:fa10:10c1	250.16.16.193
cb15:901b:8024:901b:4024:ed24:fa10:10c2	250.16.16.194
cb15:901b:8024:901b:4024:ed24:fa10:10c3	250.16.16.195
cb15:901b:8024:901b:4024:ed24:fa10:10c4	250.16.16.196
cb15:901b:8024:901b:4024:ed24:fa10:10c5	250.16.16.197
cb15:901b:8024:901b:4024:ed24:fa10:10c6	250.16.16.198
cb15:901b:8024:901b:4024:ed24:fa10:10c7	250.16.16.199
cb15:901b:8024:901b:4024:ed24:fa10:10c8	250.16.16.200
cb15:901b:8024:901b:4024:ed24:fa10:10c9	250.16.16.201
cb15:901b:8024:901b:4024:ed24:fa10:10ca	250.16.16.202
cb15:901b:8024:901b:4024:ed24:fa10:10cb	250.16.16.203
cb15:901b:8024:901b:4024:ed24:fa10:10cc	250.16.16.204
cb15:901b:8024:901b:4024:ed24:fa10:10cd	250.16.16.205
cb15:901b:8024:901b:4024:ed24:fa10:10ce	250.16.16.206
cb15:901b:8024:901b:4024:ed24:fa10:10cf	250.16.16.207
cb15:901b:8024:901b:4024:ed24:fa10:10d0	250.16.16.208
cb15:901b:8024:901b:4024:ed24:fa10:10d1	250.16.16.209
cb15:901b:8024:901b:4024:ed24:fa10:10d2	250.16.16.210
cb15:901b:8024:901b:4024:ed24:fa10:10d3	250.16.16.211
cb15:901b:8024:901b:4024:ed24:fa10:10d4	250.16.16.212
cb15:901b:8024:901b:4024:ed24:fa10:10d5	250.16.16.213
cb15:901b:8024:901b:4024:ed24:fa10:10d6	250.16.16.214
cb15:901b:8024:901b:4024:ed24:fa10:10d7	250.16.16.215
cb15:901b:8024:901b:4024:ed24:fa10:10d8	250.16.16.216
cb15:901b:8024:901b:4024:ed24:fa10:10d9	250.16.16.217
cb15:901b:8024:901b:4024:ed24:fa10:10da	250.16.16.218
cb15:901b:8024:901b:4024:ed24:fa10:10db	250.16.16.219
cb15:901b:8024:901b:4024:ed24:fa10:10dc	250.16.16.220
cb15:901b:8024:901b:4024:ed24:fa10:10dd	250.16.16.221
cb15:901b:8024:901b:4024:ed24:fa10:10de	250.16.16.222
cb15:901b:8024:901b:4024:ed24:fa10:10df	250.16.16.223
cb15:901b:8024:901b:4024:ed24:fa10:10e0	250.16.16.224
cb15:901b:8024:901b:4024:ed24:fa10:10e1	250.16.16.225
cb15:901b:8024:901b:4024:ed24:fa10:10e2	250.16.16.226
cb15:901b:8024:901b:4024:ed24:fa10:10e3	250.16.16.227
cb15:901b:8024:901b:4024:ed24:fa10:10e4	250.16.16.228
cb15:901b:8024:901b:4024:ed24:fa10:10e5	250.16.16.229
cb15:901b:8024:901b:4024:ed24:fa10:10e6	250.16.16.230
cb15:901b:8024:901b:4024:ed24:fa10:10e7	250.16.16.231
cb15:901b:8024:901b:4024:ed24:fa10:10e8	250.16.16.232
cb15:901b:8024:901b:4024:ed24:fa10:10e9	250.16.16.233
cb15:901b:8024:901b:4024:ed24:fa10:10ea	250.16.16.234
cb15:901b:8024:901b:4024:ed24:fa10:10eb	250.16.16.235
cb15:901b:8024:901b:4024:ed24:fa10:10ec	250.16.16.236
cb15:901b:8024:901b:4024:ed24:fa10:10ed	250.16.16.237
cb15:901b:8024:901b:4024:ed24:fa10:10ee	250.16.16.238
cb15:901b:8024:901b:4024:ed24:fa10:10ef	250.16.16.239
cb15:901b:8024:901b:4024:ed24:fa10:10f0	250.16.16.240
cb15:901b:8024:901b:4024:ed24:fa10:10f1	250.16.16.241
cb15:901b:8024:901b:4024:ed24:fa10:10f2	250.16.16.242
cb15:901b:8024:901b:4024:ed24:fa10:10f3	250.16.16.243
cb15:901b:8024:901b:4024:ed24:fa10:10f4	250.16.16.244
cb15:901b:8024:901b:4024:ed24:fa10:10f5	250.16.16.245
cb15:901b:8024:901b:4024:ed24:fa10:10f6	250.16.16.246
cb15:901b:8024:901b:4024:ed24:fa10:10f7	250.16.16.247
cb15:901b:8024:901b:4024:ed24:fa10:10f8	250.16.16.248
cb15:901b:8024:901b:4024:ed24:fa10:10f9	250.16.16.249
cb15:901b:8024:901b:4024:ed24:fa10:10fa	250.16.16.250
cb15:901b:8024:901b:4024:ed24:fa10:10fb	250.16.16.251
cb15:901b:8024:901b:4024:ed24:fa10:10fc	250.16.16.252
cb15:901b:8024:901b:4024:ed24:fa10:10fd	250.16.16.253
cb15:901b:8024:901b:4024:ed24:fa10:10fe	250.16.16.254
cb15:901b:8024:901b:4024:ed24:fa10:10ff	250.16.16.255

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.