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:91ed:a157:4b51:1001	75.81.16.1
cb15:901b:8024:901b:91ed:a157:4b51:1002	75.81.16.2
cb15:901b:8024:901b:91ed:a157:4b51:1003	75.81.16.3
cb15:901b:8024:901b:91ed:a157:4b51:1004	75.81.16.4
cb15:901b:8024:901b:91ed:a157:4b51:1005	75.81.16.5
cb15:901b:8024:901b:91ed:a157:4b51:1006	75.81.16.6
cb15:901b:8024:901b:91ed:a157:4b51:1007	75.81.16.7
cb15:901b:8024:901b:91ed:a157:4b51:1008	75.81.16.8
cb15:901b:8024:901b:91ed:a157:4b51:1009	75.81.16.9
cb15:901b:8024:901b:91ed:a157:4b51:100a	75.81.16.10
cb15:901b:8024:901b:91ed:a157:4b51:100b	75.81.16.11
cb15:901b:8024:901b:91ed:a157:4b51:100c	75.81.16.12
cb15:901b:8024:901b:91ed:a157:4b51:100d	75.81.16.13
cb15:901b:8024:901b:91ed:a157:4b51:100e	75.81.16.14
cb15:901b:8024:901b:91ed:a157:4b51:100f	75.81.16.15
cb15:901b:8024:901b:91ed:a157:4b51:1010	75.81.16.16
cb15:901b:8024:901b:91ed:a157:4b51:1011	75.81.16.17
cb15:901b:8024:901b:91ed:a157:4b51:1012	75.81.16.18
cb15:901b:8024:901b:91ed:a157:4b51:1013	75.81.16.19
cb15:901b:8024:901b:91ed:a157:4b51:1014	75.81.16.20
cb15:901b:8024:901b:91ed:a157:4b51:1015	75.81.16.21
cb15:901b:8024:901b:91ed:a157:4b51:1016	75.81.16.22
cb15:901b:8024:901b:91ed:a157:4b51:1017	75.81.16.23
cb15:901b:8024:901b:91ed:a157:4b51:1018	75.81.16.24
cb15:901b:8024:901b:91ed:a157:4b51:1019	75.81.16.25
cb15:901b:8024:901b:91ed:a157:4b51:101a	75.81.16.26
cb15:901b:8024:901b:91ed:a157:4b51:101b	75.81.16.27
cb15:901b:8024:901b:91ed:a157:4b51:101c	75.81.16.28
cb15:901b:8024:901b:91ed:a157:4b51:101d	75.81.16.29
cb15:901b:8024:901b:91ed:a157:4b51:101e	75.81.16.30
cb15:901b:8024:901b:91ed:a157:4b51:101f	75.81.16.31
cb15:901b:8024:901b:91ed:a157:4b51:1020	75.81.16.32
cb15:901b:8024:901b:91ed:a157:4b51:1021	75.81.16.33
cb15:901b:8024:901b:91ed:a157:4b51:1022	75.81.16.34
cb15:901b:8024:901b:91ed:a157:4b51:1023	75.81.16.35
cb15:901b:8024:901b:91ed:a157:4b51:1024	75.81.16.36
cb15:901b:8024:901b:91ed:a157:4b51:1025	75.81.16.37
cb15:901b:8024:901b:91ed:a157:4b51:1026	75.81.16.38
cb15:901b:8024:901b:91ed:a157:4b51:1027	75.81.16.39
cb15:901b:8024:901b:91ed:a157:4b51:1028	75.81.16.40
cb15:901b:8024:901b:91ed:a157:4b51:1029	75.81.16.41
cb15:901b:8024:901b:91ed:a157:4b51:102a	75.81.16.42
cb15:901b:8024:901b:91ed:a157:4b51:102b	75.81.16.43
cb15:901b:8024:901b:91ed:a157:4b51:102c	75.81.16.44
cb15:901b:8024:901b:91ed:a157:4b51:102d	75.81.16.45
cb15:901b:8024:901b:91ed:a157:4b51:102e	75.81.16.46
cb15:901b:8024:901b:91ed:a157:4b51:102f	75.81.16.47
cb15:901b:8024:901b:91ed:a157:4b51:1030	75.81.16.48
cb15:901b:8024:901b:91ed:a157:4b51:1031	75.81.16.49
cb15:901b:8024:901b:91ed:a157:4b51:1032	75.81.16.50
cb15:901b:8024:901b:91ed:a157:4b51:1033	75.81.16.51
cb15:901b:8024:901b:91ed:a157:4b51:1034	75.81.16.52
cb15:901b:8024:901b:91ed:a157:4b51:1035	75.81.16.53
cb15:901b:8024:901b:91ed:a157:4b51:1036	75.81.16.54
cb15:901b:8024:901b:91ed:a157:4b51:1037	75.81.16.55
cb15:901b:8024:901b:91ed:a157:4b51:1038	75.81.16.56
cb15:901b:8024:901b:91ed:a157:4b51:1039	75.81.16.57
cb15:901b:8024:901b:91ed:a157:4b51:103a	75.81.16.58
cb15:901b:8024:901b:91ed:a157:4b51:103b	75.81.16.59
cb15:901b:8024:901b:91ed:a157:4b51:103c	75.81.16.60

cb15:901b:8024:901b:91ed:a157:4b51:103d	75.81.16.61
cb15:901b:8024:901b:91ed:a157:4b51:103e	75.81.16.62
cb15:901b:8024:901b:91ed:a157:4b51:103f	75.81.16.63
cb15:901b:8024:901b:91ed:a157:4b51:1040	75.81.16.64
cb15:901b:8024:901b:91ed:a157:4b51:1041	75.81.16.65
cb15:901b:8024:901b:91ed:a157:4b51:1042	75.81.16.66
cb15:901b:8024:901b:91ed:a157:4b51:1043	75.81.16.67
cb15:901b:8024:901b:91ed:a157:4b51:1044	75.81.16.68
cb15:901b:8024:901b:91ed:a157:4b51:1045	75.81.16.69
cb15:901b:8024:901b:91ed:a157:4b51:1046	75.81.16.70
cb15:901b:8024:901b:91ed:a157:4b51:1047	75.81.16.71
cb15:901b:8024:901b:91ed:a157:4b51:1048	75.81.16.72
cb15:901b:8024:901b:91ed:a157:4b51:1049	75.81.16.73
cb15:901b:8024:901b:91ed:a157:4b51:104a	75.81.16.74
cb15:901b:8024:901b:91ed:a157:4b51:104b	75.81.16.75
cb15:901b:8024:901b:91ed:a157:4b51:104c	75.81.16.76
cb15:901b:8024:901b:91ed:a157:4b51:104d	75.81.16.77
cb15:901b:8024:901b:91ed:a157:4b51:104e	75.81.16.78
cb15:901b:8024:901b:91ed:a157:4b51:104f	75.81.16.79
cb15:901b:8024:901b:91ed:a157:4b51:1050	75.81.16.80
cb15:901b:8024:901b:91ed:a157:4b51:1051	75.81.16.81
cb15:901b:8024:901b:91ed:a157:4b51:1052	75.81.16.82
cb15:901b:8024:901b:91ed:a157:4b51:1053	75.81.16.83
cb15:901b:8024:901b:91ed:a157:4b51:1054	75.81.16.84
cb15:901b:8024:901b:91ed:a157:4b51:1055	75.81.16.85
cb15:901b:8024:901b:91ed:a157:4b51:1056	75.81.16.86
cb15:901b:8024:901b:91ed:a157:4b51:1057	75.81.16.87
cb15:901b:8024:901b:91ed:a157:4b51:1058	75.81.16.88
cb15:901b:8024:901b:91ed:a157:4b51:1059	75.81.16.89
cb15:901b:8024:901b:91ed:a157:4b51:105a	75.81.16.90
cb15:901b:8024:901b:91ed:a157:4b51:105b	75.81.16.91
cb15:901b:8024:901b:91ed:a157:4b51:105c	75.81.16.92
cb15:901b:8024:901b:91ed:a157:4b51:105d	75.81.16.93
cb15:901b:8024:901b:91ed:a157:4b51:105e	75.81.16.94
cb15:901b:8024:901b:91ed:a157:4b51:105f	75.81.16.95
cb15:901b:8024:901b:91ed:a157:4b51:1060	75.81.16.96
cb15:901b:8024:901b:91ed:a157:4b51:1061	75.81.16.97
cb15:901b:8024:901b:91ed:a157:4b51:1062	75.81.16.98
cb15:901b:8024:901b:91ed:a157:4b51:1063	75.81.16.99
cb15:901b:8024:901b:91ed:a157:4b51:1064	75.81.16.100
cb15:901b:8024:901b:91ed:a157:4b51:1065	75.81.16.101
cb15:901b:8024:901b:91ed:a157:4b51:1066	75.81.16.102
cb15:901b:8024:901b:91ed:a157:4b51:1067	75.81.16.103
cb15:901b:8024:901b:91ed:a157:4b51:1068	75.81.16.104
cb15:901b:8024:901b:91ed:a157:4b51:1069	75.81.16.105
cb15:901b:8024:901b:91ed:a157:4b51:106a	75.81.16.106
cb15:901b:8024:901b:91ed:a157:4b51:106b	75.81.16.107
cb15:901b:8024:901b:91ed:a157:4b51:106c	75.81.16.108
cb15:901b:8024:901b:91ed:a157:4b51:106d	75.81.16.109
cb15:901b:8024:901b:91ed:a157:4b51:106e	75.81.16.110
cb15:901b:8024:901b:91ed:a157:4b51:106f	75.81.16.111
cb15:901b:8024:901b:91ed:a157:4b51:1070	75.81.16.112
cb15:901b:8024:901b:91ed:a157:4b51:1071	75.81.16.113
cb15:901b:8024:901b:91ed:a157:4b51:1072	75.81.16.114
cb15:901b:8024:901b:91ed:a157:4b51:1073	75.81.16.115
cb15:901b:8024:901b:91ed:a157:4b51:1074	75.81.16.116
cb15:901b:8024:901b:91ed:a157:4b51:1075	75.81.16.117
cb15:901b:8024:901b:91ed:a157:4b51:1076	75.81.16.118
cb15:901b:8024:901b:91ed:a157:4b51:1077	75.81.16.119
cb15:901b:8024:901b:91ed:a157:4b51:1078	75.81.16.120

cb15:901b:8024:901b:91ed:a157:4b51:1079	75.81.16.121
cb15:901b:8024:901b:91ed:a157:4b51:107a	75.81.16.122
cb15:901b:8024:901b:91ed:a157:4b51:107b	75.81.16.123
cb15:901b:8024:901b:91ed:a157:4b51:107c	75.81.16.124
cb15:901b:8024:901b:91ed:a157:4b51:107d	75.81.16.125
cb15:901b:8024:901b:91ed:a157:4b51:107e	75.81.16.126
cb15:901b:8024:901b:91ed:a157:4b51:107f	75.81.16.127
cb15:901b:8024:901b:91ed:a157:4b51:1080	75.81.16.128
cb15:901b:8024:901b:91ed:a157:4b51:1081	75.81.16.129
cb15:901b:8024:901b:91ed:a157:4b51:1082	75.81.16.130
cb15:901b:8024:901b:91ed:a157:4b51:1083	75.81.16.131
cb15:901b:8024:901b:91ed:a157:4b51:1084	75.81.16.132
cb15:901b:8024:901b:91ed:a157:4b51:1085	75.81.16.133
cb15:901b:8024:901b:91ed:a157:4b51:1086	75.81.16.134
cb15:901b:8024:901b:91ed:a157:4b51:1087	75.81.16.135
cb15:901b:8024:901b:91ed:a157:4b51:1088	75.81.16.136
cb15:901b:8024:901b:91ed:a157:4b51:1089	75.81.16.137
cb15:901b:8024:901b:91ed:a157:4b51:108a	75.81.16.138
cb15:901b:8024:901b:91ed:a157:4b51:108b	75.81.16.139
cb15:901b:8024:901b:91ed:a157:4b51:108c	75.81.16.140
cb15:901b:8024:901b:91ed:a157:4b51:108d	75.81.16.141
cb15:901b:8024:901b:91ed:a157:4b51:108e	75.81.16.142
cb15:901b:8024:901b:91ed:a157:4b51:108f	75.81.16.143
cb15:901b:8024:901b:91ed:a157:4b51:1090	75.81.16.144
cb15:901b:8024:901b:91ed:a157:4b51:1091	75.81.16.145
cb15:901b:8024:901b:91ed:a157:4b51:1092	75.81.16.146
cb15:901b:8024:901b:91ed:a157:4b51:1093	75.81.16.147
cb15:901b:8024:901b:91ed:a157:4b51:1094	75.81.16.148
cb15:901b:8024:901b:91ed:a157:4b51:1095	75.81.16.149
cb15:901b:8024:901b:91ed:a157:4b51:1096	75.81.16.150
cb15:901b:8024:901b:91ed:a157:4b51:1097	75.81.16.151
cb15:901b:8024:901b:91ed:a157:4b51:1098	75.81.16.152
cb15:901b:8024:901b:91ed:a157:4b51:1099	75.81.16.153
cb15:901b:8024:901b:91ed:a157:4b51:109a	75.81.16.154
cb15:901b:8024:901b:91ed:a157:4b51:109b	75.81.16.155
cb15:901b:8024:901b:91ed:a157:4b51:109c	75.81.16.156
cb15:901b:8024:901b:91ed:a157:4b51:109d	75.81.16.157
cb15:901b:8024:901b:91ed:a157:4b51:109e	75.81.16.158
cb15:901b:8024:901b:91ed:a157:4b51:109f	75.81.16.159
cb15:901b:8024:901b:91ed:a157:4b51:10a0	75.81.16.160
cb15:901b:8024:901b:91ed:a157:4b51:10a1	75.81.16.161
cb15:901b:8024:901b:91ed:a157:4b51:10a2	75.81.16.162
cb15:901b:8024:901b:91ed:a157:4b51:10a3	75.81.16.163
cb15:901b:8024:901b:91ed:a157:4b51:10a4	75.81.16.164
cb15:901b:8024:901b:91ed:a157:4b51:10a5	75.81.16.165
cb15:901b:8024:901b:91ed:a157:4b51:10a6	75.81.16.166
cb15:901b:8024:901b:91ed:a157:4b51:10a7	75.81.16.167
cb15:901b:8024:901b:91ed:a157:4b51:10a8	75.81.16.168
cb15:901b:8024:901b:91ed:a157:4b51:10a9	75.81.16.169
cb15:901b:8024:901b:91ed:a157:4b51:10aa	75.81.16.170
cb15:901b:8024:901b:91ed:a157:4b51:10ab	75.81.16.171
cb15:901b:8024:901b:91ed:a157:4b51:10ac	75.81.16.172
cb15:901b:8024:901b:91ed:a157:4b51:10ad	75.81.16.173
cb15:901b:8024:901b:91ed:a157:4b51:10ae	75.81.16.174
cb15:901b:8024:901b:91ed:a157:4b51:10af	75.81.16.175
cb15:901b:8024:901b:91ed:a157:4b51:10b0	75.81.16.176
cb15:901b:8024:901b:91ed:a157:4b51:10b1	75.81.16.177
cb15:901b:8024:901b:91ed:a157:4b51:10b2	75.81.16.178
cb15:901b:8024:901b:91ed:a157:4b51:10b3	75.81.16.179
cb15:901b:8024:901b:91ed:a157:4b51:10b4	75.81.16.180

cb15:901b:8024:901b:91ed:a157:4b51:10b5	75.81.16.181
cb15:901b:8024:901b:91ed:a157:4b51:10b6	75.81.16.182
cb15:901b:8024:901b:91ed:a157:4b51:10b7	75.81.16.183
cb15:901b:8024:901b:91ed:a157:4b51:10b8	75.81.16.184
cb15:901b:8024:901b:91ed:a157:4b51:10b9	75.81.16.185
cb15:901b:8024:901b:91ed:a157:4b51:10ba	75.81.16.186
cb15:901b:8024:901b:91ed:a157:4b51:10bb	75.81.16.187
cb15:901b:8024:901b:91ed:a157:4b51:10bc	75.81.16.188
cb15:901b:8024:901b:91ed:a157:4b51:10bd	75.81.16.189
cb15:901b:8024:901b:91ed:a157:4b51:10be	75.81.16.190
cb15:901b:8024:901b:91ed:a157:4b51:10bf	75.81.16.191
cb15:901b:8024:901b:91ed:a157:4b51:10c0	75.81.16.192
cb15:901b:8024:901b:91ed:a157:4b51:10c1	75.81.16.193
cb15:901b:8024:901b:91ed:a157:4b51:10c2	75.81.16.194
cb15:901b:8024:901b:91ed:a157:4b51:10c3	75.81.16.195
cb15:901b:8024:901b:91ed:a157:4b51:10c4	75.81.16.196
cb15:901b:8024:901b:91ed:a157:4b51:10c5	75.81.16.197
cb15:901b:8024:901b:91ed:a157:4b51:10c6	75.81.16.198
cb15:901b:8024:901b:91ed:a157:4b51:10c7	75.81.16.199
cb15:901b:8024:901b:91ed:a157:4b51:10c8	75.81.16.200
cb15:901b:8024:901b:91ed:a157:4b51:10c9	75.81.16.201
cb15:901b:8024:901b:91ed:a157:4b51:10ca	75.81.16.202
cb15:901b:8024:901b:91ed:a157:4b51:10cb	75.81.16.203
cb15:901b:8024:901b:91ed:a157:4b51:10cc	75.81.16.204
cb15:901b:8024:901b:91ed:a157:4b51:10cd	75.81.16.205
cb15:901b:8024:901b:91ed:a157:4b51:10ce	75.81.16.206
cb15:901b:8024:901b:91ed:a157:4b51:10cf	75.81.16.207
cb15:901b:8024:901b:91ed:a157:4b51:10d0	75.81.16.208
cb15:901b:8024:901b:91ed:a157:4b51:10d1	75.81.16.209
cb15:901b:8024:901b:91ed:a157:4b51:10d2	75.81.16.210
cb15:901b:8024:901b:91ed:a157:4b51:10d3	75.81.16.211
cb15:901b:8024:901b:91ed:a157:4b51:10d4	75.81.16.212
cb15:901b:8024:901b:91ed:a157:4b51:10d5	75.81.16.213
cb15:901b:8024:901b:91ed:a157:4b51:10d6	75.81.16.214
cb15:901b:8024:901b:91ed:a157:4b51:10d7	75.81.16.215
cb15:901b:8024:901b:91ed:a157:4b51:10d8	75.81.16.216
cb15:901b:8024:901b:91ed:a157:4b51:10d9	75.81.16.217
cb15:901b:8024:901b:91ed:a157:4b51:10da	75.81.16.218
cb15:901b:8024:901b:91ed:a157:4b51:10db	75.81.16.219
cb15:901b:8024:901b:91ed:a157:4b51:10dc	75.81.16.220
cb15:901b:8024:901b:91ed:a157:4b51:10dd	75.81.16.221
cb15:901b:8024:901b:91ed:a157:4b51:10de	75.81.16.222
cb15:901b:8024:901b:91ed:a157:4b51:10df	75.81.16.223
cb15:901b:8024:901b:91ed:a157:4b51:10e0	75.81.16.224
cb15:901b:8024:901b:91ed:a157:4b51:10e1	75.81.16.225
cb15:901b:8024:901b:91ed:a157:4b51:10e2	75.81.16.226
cb15:901b:8024:901b:91ed:a157:4b51:10e3	75.81.16.227
cb15:901b:8024:901b:91ed:a157:4b51:10e4	75.81.16.228
cb15:901b:8024:901b:91ed:a157:4b51:10e5	75.81.16.229
cb15:901b:8024:901b:91ed:a157:4b51:10e6	75.81.16.230
cb15:901b:8024:901b:91ed:a157:4b51:10e7	75.81.16.231
cb15:901b:8024:901b:91ed:a157:4b51:10e8	75.81.16.232
cb15:901b:8024:901b:91ed:a157:4b51:10e9	75.81.16.233
cb15:901b:8024:901b:91ed:a157:4b51:10ea	75.81.16.234
cb15:901b:8024:901b:91ed:a157:4b51:10eb	75.81.16.235
cb15:901b:8024:901b:91ed:a157:4b51:10ec	75.81.16.236
cb15:901b:8024:901b:91ed:a157:4b51:10ed	75.81.16.237
cb15:901b:8024:901b:91ed:a157:4b51:10ee	75.81.16.238
cb15:901b:8024:901b:91ed:a157:4b51:10ef	75.81.16.239
cb15:901b:8024:901b:91ed:a157:4b51:10f0	75.81.16.240
cb15:901b:8024:901b:91ed:a157:4b51:10f1	75.81.16.241
cb15:901b:8024:901b:91ed:a157:4b51:10f2	75.81.16.242
cb15:901b:8024:901b:91ed:a157:4b51:10f3	75.81.16.243
cb15:901b:8024:901b:91ed:a157:4b51:10f4	75.81.16.244
cb15:901b:8024:901b:91ed:a157:4b51:10f5	75.81.16.245
cb15:901b:8024:901b:91ed:a157:4b51:10f6	75.81.16.246
cb15:901b:8024:901b:91ed:a157:4b51:10f7	75.81.16.247
cb15:901b:8024:901b:91ed:a157:4b51:10f8	75.81.16.248
cb15:901b:8024:901b:91ed:a157:4b51:10f9	75.81.16.249
cb15:901b:8024:901b:91ed:a157:4b51:10fa	75.81.16.250
cb15:901b:8024:901b:91ed:a157:4b51:10fb	75.81.16.251
cb15:901b:8024:901b:91ed:a157:4b51:10fc	75.81.16.252
cb15:901b:8024:901b:91ed:a157:4b51:10fd	75.81.16.253
cb15:901b:8024:901b:91ed:a157:4b51:10fe	75.81.16.254
cb15:901b:8024:901b:91ed:a157:4b51:10ff	75.81.16.255

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.