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
80ec:f488:94de:94de:b00a:3473:b414:1001	180.20.16.1
80ec:f488:94de:94de:b00a:3473:b414:1002	180.20.16.2
80ec:f488:94de:94de:b00a:3473:b414:1003	180.20.16.3
80ec:f488:94de:94de:b00a:3473:b414:1004	180.20.16.4
80ec:f488:94de:94de:b00a:3473:b414:1005	180.20.16.5
80ec:f488:94de:94de:b00a:3473:b414:1006	180.20.16.6
80ec:f488:94de:94de:b00a:3473:b414:1007	180.20.16.7
80ec:f488:94de:94de:b00a:3473:b414:1008	180.20.16.8
80ec:f488:94de:94de:b00a:3473:b414:1009	180.20.16.9
80ec:f488:94de:94de:b00a:3473:b414:100a	180.20.16.10
80ec:f488:94de:94de:b00a:3473:b414:100b	180.20.16.11
80ec:f488:94de:94de:b00a:3473:b414:100c	180.20.16.12
80ec:f488:94de:94de:b00a:3473:b414:100d	180.20.16.13
80ec:f488:94de:94de:b00a:3473:b414:100e	180.20.16.14
80ec:f488:94de:94de:b00a:3473:b414:100f	180.20.16.15
80ec:f488:94de:94de:b00a:3473:b414:1010	180.20.16.16
80ec:f488:94de:94de:b00a:3473:b414:1011	180.20.16.17
80ec:f488:94de:94de:b00a:3473:b414:1012	180.20.16.18
80ec:f488:94de:94de:b00a:3473:b414:1013	180.20.16.19
80ec:f488:94de:94de:b00a:3473:b414:1014	180.20.16.20
80ec:f488:94de:94de:b00a:3473:b414:1015	180.20.16.21
80ec:f488:94de:94de:b00a:3473:b414:1016	180.20.16.22
80ec:f488:94de:94de:b00a:3473:b414:1017	180.20.16.23
80ec:f488:94de:94de:b00a:3473:b414:1018	180.20.16.24
80ec:f488:94de:94de:b00a:3473:b414:1019	180.20.16.25
80ec:f488:94de:94de:b00a:3473:b414:101a	180.20.16.26
80ec:f488:94de:94de:b00a:3473:b414:101b	180.20.16.27
80ec:f488:94de:94de:b00a:3473:b414:101c	180.20.16.28
80ec:f488:94de:94de:b00a:3473:b414:101d	180.20.16.29
80ec:f488:94de:94de:b00a:3473:b414:101e	180.20.16.30
80ec:f488:94de:94de:b00a:3473:b414:101f	180.20.16.31
80ec:f488:94de:94de:b00a:3473:b414:1020	180.20.16.32
80ec:f488:94de:94de:b00a:3473:b414:1021	180.20.16.33
80ec:f488:94de:94de:b00a:3473:b414:1022	180.20.16.34
80ec:f488:94de:94de:b00a:3473:b414:1023	180.20.16.35
80ec:f488:94de:94de:b00a:3473:b414:1024	180.20.16.36
80ec:f488:94de:94de:b00a:3473:b414:1025	180.20.16.37
80ec:f488:94de:94de:b00a:3473:b414:1026	180.20.16.38
80ec:f488:94de:94de:b00a:3473:b414:1027	180.20.16.39
80ec:f488:94de:94de:b00a:3473:b414:1028	180.20.16.40
80ec:f488:94de:94de:b00a:3473:b414:1029	180.20.16.41
80ec:f488:94de:94de:b00a:3473:b414:102a	180.20.16.42
80ec:f488:94de:94de:b00a:3473:b414:102b	180.20.16.43
80ec:f488:94de:94de:b00a:3473:b414:102c	180.20.16.44
80ec:f488:94de:94de:b00a:3473:b414:102d	180.20.16.45
80ec:f488:94de:94de:b00a:3473:b414:102e	180.20.16.46
80ec:f488:94de:94de:b00a:3473:b414:102f	180.20.16.47
80ec:f488:94de:94de:b00a:3473:b414:1030	180.20.16.48
80ec:f488:94de:94de:b00a:3473:b414:1031	180.20.16.49
80ec:f488:94de:94de:b00a:3473:b414:1032	180.20.16.50
80ec:f488:94de:94de:b00a:3473:b414:1033	180.20.16.51
80ec:f488:94de:94de:b00a:3473:b414:1034	180.20.16.52
80ec:f488:94de:94de:b00a:3473:b414:1035	180.20.16.53
80ec:f488:94de:94de:b00a:3473:b414:1036	180.20.16.54
80ec:f488:94de:94de:b00a:3473:b414:1037	180.20.16.55
80ec:f488:94de:94de:b00a:3473:b414:1038	180.20.16.56
80ec:f488:94de:94de:b00a:3473:b414:1039	180.20.16.57
80ec:f488:94de:94de:b00a:3473:b414:103a	180.20.16.58
80ec:f488:94de:94de:b00a:3473:b414:103b	180.20.16.59
80ec:f488:94de:94de:b00a:3473:b414:103c	180.20.16.60

80ec:f488:94de:94de:b00a:3473:b414:103d	180.20.16.61
80ec:f488:94de:94de:b00a:3473:b414:103e	180.20.16.62
80ec:f488:94de:94de:b00a:3473:b414:103f	180.20.16.63
80ec:f488:94de:94de:b00a:3473:b414:1040	180.20.16.64
80ec:f488:94de:94de:b00a:3473:b414:1041	180.20.16.65
80ec:f488:94de:94de:b00a:3473:b414:1042	180.20.16.66
80ec:f488:94de:94de:b00a:3473:b414:1043	180.20.16.67
80ec:f488:94de:94de:b00a:3473:b414:1044	180.20.16.68
80ec:f488:94de:94de:b00a:3473:b414:1045	180.20.16.69
80ec:f488:94de:94de:b00a:3473:b414:1046	180.20.16.70
80ec:f488:94de:94de:b00a:3473:b414:1047	180.20.16.71
80ec:f488:94de:94de:b00a:3473:b414:1048	180.20.16.72
80ec:f488:94de:94de:b00a:3473:b414:1049	180.20.16.73
80ec:f488:94de:94de:b00a:3473:b414:104a	180.20.16.74
80ec:f488:94de:94de:b00a:3473:b414:104b	180.20.16.75
80ec:f488:94de:94de:b00a:3473:b414:104c	180.20.16.76
80ec:f488:94de:94de:b00a:3473:b414:104d	180.20.16.77
80ec:f488:94de:94de:b00a:3473:b414:104e	180.20.16.78
80ec:f488:94de:94de:b00a:3473:b414:104f	180.20.16.79
80ec:f488:94de:94de:b00a:3473:b414:1050	180.20.16.80
80ec:f488:94de:94de:b00a:3473:b414:1051	180.20.16.81
80ec:f488:94de:94de:b00a:3473:b414:1052	180.20.16.82
80ec:f488:94de:94de:b00a:3473:b414:1053	180.20.16.83
80ec:f488:94de:94de:b00a:3473:b414:1054	180.20.16.84
80ec:f488:94de:94de:b00a:3473:b414:1055	180.20.16.85
80ec:f488:94de:94de:b00a:3473:b414:1056	180.20.16.86
80ec:f488:94de:94de:b00a:3473:b414:1057	180.20.16.87
80ec:f488:94de:94de:b00a:3473:b414:1058	180.20.16.88
80ec:f488:94de:94de:b00a:3473:b414:1059	180.20.16.89
80ec:f488:94de:94de:b00a:3473:b414:105a	180.20.16.90
80ec:f488:94de:94de:b00a:3473:b414:105b	180.20.16.91
80ec:f488:94de:94de:b00a:3473:b414:105c	180.20.16.92
80ec:f488:94de:94de:b00a:3473:b414:105d	180.20.16.93
80ec:f488:94de:94de:b00a:3473:b414:105e	180.20.16.94
80ec:f488:94de:94de:b00a:3473:b414:105f	180.20.16.95
80ec:f488:94de:94de:b00a:3473:b414:1060	180.20.16.96
80ec:f488:94de:94de:b00a:3473:b414:1061	180.20.16.97
80ec:f488:94de:94de:b00a:3473:b414:1062	180.20.16.98
80ec:f488:94de:94de:b00a:3473:b414:1063	180.20.16.99
80ec:f488:94de:94de:b00a:3473:b414:1064	180.20.16.100
80ec:f488:94de:94de:b00a:3473:b414:1065	180.20.16.101
80ec:f488:94de:94de:b00a:3473:b414:1066	180.20.16.102
80ec:f488:94de:94de:b00a:3473:b414:1067	180.20.16.103
80ec:f488:94de:94de:b00a:3473:b414:1068	180.20.16.104
80ec:f488:94de:94de:b00a:3473:b414:1069	180.20.16.105
80ec:f488:94de:94de:b00a:3473:b414:106a	180.20.16.106
80ec:f488:94de:94de:b00a:3473:b414:106b	180.20.16.107
80ec:f488:94de:94de:b00a:3473:b414:106c	180.20.16.108
80ec:f488:94de:94de:b00a:3473:b414:106d	180.20.16.109
80ec:f488:94de:94de:b00a:3473:b414:106e	180.20.16.110
80ec:f488:94de:94de:b00a:3473:b414:106f	180.20.16.111
80ec:f488:94de:94de:b00a:3473:b414:1070	180.20.16.112
80ec:f488:94de:94de:b00a:3473:b414:1071	180.20.16.113
80ec:f488:94de:94de:b00a:3473:b414:1072	180.20.16.114
80ec:f488:94de:94de:b00a:3473:b414:1073	180.20.16.115
80ec:f488:94de:94de:b00a:3473:b414:1074	180.20.16.116
80ec:f488:94de:94de:b00a:3473:b414:1075	180.20.16.117
80ec:f488:94de:94de:b00a:3473:b414:1076	180.20.16.118
80ec:f488:94de:94de:b00a:3473:b414:1077	180.20.16.119
80ec:f488:94de:94de:b00a:3473:b414:1078	180.20.16.120

80ec:f488:94de:94de:b00a:3473:b414:1079	180.20.16.121
80ec:f488:94de:94de:b00a:3473:b414:107a	180.20.16.122
80ec:f488:94de:94de:b00a:3473:b414:107b	180.20.16.123
80ec:f488:94de:94de:b00a:3473:b414:107c	180.20.16.124
80ec:f488:94de:94de:b00a:3473:b414:107d	180.20.16.125
80ec:f488:94de:94de:b00a:3473:b414:107e	180.20.16.126
80ec:f488:94de:94de:b00a:3473:b414:107f	180.20.16.127
80ec:f488:94de:94de:b00a:3473:b414:1080	180.20.16.128
80ec:f488:94de:94de:b00a:3473:b414:1081	180.20.16.129
80ec:f488:94de:94de:b00a:3473:b414:1082	180.20.16.130
80ec:f488:94de:94de:b00a:3473:b414:1083	180.20.16.131
80ec:f488:94de:94de:b00a:3473:b414:1084	180.20.16.132
80ec:f488:94de:94de:b00a:3473:b414:1085	180.20.16.133
80ec:f488:94de:94de:b00a:3473:b414:1086	180.20.16.134
80ec:f488:94de:94de:b00a:3473:b414:1087	180.20.16.135
80ec:f488:94de:94de:b00a:3473:b414:1088	180.20.16.136
80ec:f488:94de:94de:b00a:3473:b414:1089	180.20.16.137
80ec:f488:94de:94de:b00a:3473:b414:108a	180.20.16.138
80ec:f488:94de:94de:b00a:3473:b414:108b	180.20.16.139
80ec:f488:94de:94de:b00a:3473:b414:108c	180.20.16.140
80ec:f488:94de:94de:b00a:3473:b414:108d	180.20.16.141
80ec:f488:94de:94de:b00a:3473:b414:108e	180.20.16.142
80ec:f488:94de:94de:b00a:3473:b414:108f	180.20.16.143
80ec:f488:94de:94de:b00a:3473:b414:1090	180.20.16.144
80ec:f488:94de:94de:b00a:3473:b414:1091	180.20.16.145
80ec:f488:94de:94de:b00a:3473:b414:1092	180.20.16.146
80ec:f488:94de:94de:b00a:3473:b414:1093	180.20.16.147
80ec:f488:94de:94de:b00a:3473:b414:1094	180.20.16.148
80ec:f488:94de:94de:b00a:3473:b414:1095	180.20.16.149
80ec:f488:94de:94de:b00a:3473:b414:1096	180.20.16.150
80ec:f488:94de:94de:b00a:3473:b414:1097	180.20.16.151
80ec:f488:94de:94de:b00a:3473:b414:1098	180.20.16.152
80ec:f488:94de:94de:b00a:3473:b414:1099	180.20.16.153
80ec:f488:94de:94de:b00a:3473:b414:109a	180.20.16.154
80ec:f488:94de:94de:b00a:3473:b414:109b	180.20.16.155
80ec:f488:94de:94de:b00a:3473:b414:109c	180.20.16.156
80ec:f488:94de:94de:b00a:3473:b414:109d	180.20.16.157
80ec:f488:94de:94de:b00a:3473:b414:109e	180.20.16.158
80ec:f488:94de:94de:b00a:3473:b414:109f	180.20.16.159
80ec:f488:94de:94de:b00a:3473:b414:10a0	180.20.16.160
80ec:f488:94de:94de:b00a:3473:b414:10a1	180.20.16.161
80ec:f488:94de:94de:b00a:3473:b414:10a2	180.20.16.162
80ec:f488:94de:94de:b00a:3473:b414:10a3	180.20.16.163
80ec:f488:94de:94de:b00a:3473:b414:10a4	180.20.16.164
80ec:f488:94de:94de:b00a:3473:b414:10a5	180.20.16.165
80ec:f488:94de:94de:b00a:3473:b414:10a6	180.20.16.166
80ec:f488:94de:94de:b00a:3473:b414:10a7	180.20.16.167
80ec:f488:94de:94de:b00a:3473:b414:10a8	180.20.16.168
80ec:f488:94de:94de:b00a:3473:b414:10a9	180.20.16.169
80ec:f488:94de:94de:b00a:3473:b414:10aa	180.20.16.170
80ec:f488:94de:94de:b00a:3473:b414:10ab	180.20.16.171
80ec:f488:94de:94de:b00a:3473:b414:10ac	180.20.16.172
80ec:f488:94de:94de:b00a:3473:b414:10ad	180.20.16.173
80ec:f488:94de:94de:b00a:3473:b414:10ae	180.20.16.174
80ec:f488:94de:94de:b00a:3473:b414:10af	180.20.16.175
80ec:f488:94de:94de:b00a:3473:b414:10b0	180.20.16.176
80ec:f488:94de:94de:b00a:3473:b414:10b1	180.20.16.177
80ec:f488:94de:94de:b00a:3473:b414:10b2	180.20.16.178
80ec:f488:94de:94de:b00a:3473:b414:10b3	180.20.16.179
80ec:f488:94de:94de:b00a:3473:b414:10b4	180.20.16.180

80ec:f488:94de:94de:b00a:3473:b414:10b5	180.20.16.181
80ec:f488:94de:94de:b00a:3473:b414:10b6	180.20.16.182
80ec:f488:94de:94de:b00a:3473:b414:10b7	180.20.16.183
80ec:f488:94de:94de:b00a:3473:b414:10b8	180.20.16.184
80ec:f488:94de:94de:b00a:3473:b414:10b9	180.20.16.185
80ec:f488:94de:94de:b00a:3473:b414:10ba	180.20.16.186
80ec:f488:94de:94de:b00a:3473:b414:10bb	180.20.16.187
80ec:f488:94de:94de:b00a:3473:b414:10bc	180.20.16.188
80ec:f488:94de:94de:b00a:3473:b414:10bd	180.20.16.189
80ec:f488:94de:94de:b00a:3473:b414:10be	180.20.16.190
80ec:f488:94de:94de:b00a:3473:b414:10bf	180.20.16.191
80ec:f488:94de:94de:b00a:3473:b414:10c0	180.20.16.192
80ec:f488:94de:94de:b00a:3473:b414:10c1	180.20.16.193
80ec:f488:94de:94de:b00a:3473:b414:10c2	180.20.16.194
80ec:f488:94de:94de:b00a:3473:b414:10c3	180.20.16.195
80ec:f488:94de:94de:b00a:3473:b414:10c4	180.20.16.196
80ec:f488:94de:94de:b00a:3473:b414:10c5	180.20.16.197
80ec:f488:94de:94de:b00a:3473:b414:10c6	180.20.16.198
80ec:f488:94de:94de:b00a:3473:b414:10c7	180.20.16.199
80ec:f488:94de:94de:b00a:3473:b414:10c8	180.20.16.200
80ec:f488:94de:94de:b00a:3473:b414:10c9	180.20.16.201
80ec:f488:94de:94de:b00a:3473:b414:10ca	180.20.16.202
80ec:f488:94de:94de:b00a:3473:b414:10cb	180.20.16.203
80ec:f488:94de:94de:b00a:3473:b414:10cc	180.20.16.204
80ec:f488:94de:94de:b00a:3473:b414:10cd	180.20.16.205
80ec:f488:94de:94de:b00a:3473:b414:10ce	180.20.16.206
80ec:f488:94de:94de:b00a:3473:b414:10cf	180.20.16.207
80ec:f488:94de:94de:b00a:3473:b414:10d0	180.20.16.208
80ec:f488:94de:94de:b00a:3473:b414:10d1	180.20.16.209
80ec:f488:94de:94de:b00a:3473:b414:10d2	180.20.16.210
80ec:f488:94de:94de:b00a:3473:b414:10d3	180.20.16.211
80ec:f488:94de:94de:b00a:3473:b414:10d4	180.20.16.212
80ec:f488:94de:94de:b00a:3473:b414:10d5	180.20.16.213
80ec:f488:94de:94de:b00a:3473:b414:10d6	180.20.16.214
80ec:f488:94de:94de:b00a:3473:b414:10d7	180.20.16.215
80ec:f488:94de:94de:b00a:3473:b414:10d8	180.20.16.216
80ec:f488:94de:94de:b00a:3473:b414:10d9	180.20.16.217
80ec:f488:94de:94de:b00a:3473:b414:10da	180.20.16.218
80ec:f488:94de:94de:b00a:3473:b414:10db	180.20.16.219
80ec:f488:94de:94de:b00a:3473:b414:10dc	180.20.16.220
80ec:f488:94de:94de:b00a:3473:b414:10dd	180.20.16.221
80ec:f488:94de:94de:b00a:3473:b414:10de	180.20.16.222
80ec:f488:94de:94de:b00a:3473:b414:10df	180.20.16.223
80ec:f488:94de:94de:b00a:3473:b414:10e0	180.20.16.224
80ec:f488:94de:94de:b00a:3473:b414:10e1	180.20.16.225
80ec:f488:94de:94de:b00a:3473:b414:10e2	180.20.16.226
80ec:f488:94de:94de:b00a:3473:b414:10e3	180.20.16.227
80ec:f488:94de:94de:b00a:3473:b414:10e4	180.20.16.228
80ec:f488:94de:94de:b00a:3473:b414:10e5	180.20.16.229
80ec:f488:94de:94de:b00a:3473:b414:10e6	180.20.16.230
80ec:f488:94de:94de:b00a:3473:b414:10e7	180.20.16.231
80ec:f488:94de:94de:b00a:3473:b414:10e8	180.20.16.232
80ec:f488:94de:94de:b00a:3473:b414:10e9	180.20.16.233
80ec:f488:94de:94de:b00a:3473:b414:10ea	180.20.16.234
80ec:f488:94de:94de:b00a:3473:b414:10eb	180.20.16.235
80ec:f488:94de:94de:b00a:3473:b414:10ec	180.20.16.236
80ec:f488:94de:94de:b00a:3473:b414:10ed	180.20.16.237
80ec:f488:94de:94de:b00a:3473:b414:10ee	180.20.16.238
80ec:f488:94de:94de:b00a:3473:b414:10ef	180.20.16.239
80ec:f488:94de:94de:b00a:3473:b414:10f0	180.20.16.240
80ec:f488:94de:94de:b00a:3473:b414:10f1	180.20.16.241
80ec:f488:94de:94de:b00a:3473:b414:10f2	180.20.16.242
80ec:f488:94de:94de:b00a:3473:b414:10f3	180.20.16.243
80ec:f488:94de:94de:b00a:3473:b414:10f4	180.20.16.244
80ec:f488:94de:94de:b00a:3473:b414:10f5	180.20.16.245
80ec:f488:94de:94de:b00a:3473:b414:10f6	180.20.16.246
80ec:f488:94de:94de:b00a:3473:b414:10f7	180.20.16.247
80ec:f488:94de:94de:b00a:3473:b414:10f8	180.20.16.248
80ec:f488:94de:94de:b00a:3473:b414:10f9	180.20.16.249
80ec:f488:94de:94de:b00a:3473:b414:10fa	180.20.16.250
80ec:f488:94de:94de:b00a:3473:b414:10fb	180.20.16.251
80ec:f488:94de:94de:b00a:3473:b414:10fc	180.20.16.252
80ec:f488:94de:94de:b00a:3473:b414:10fd	180.20.16.253
80ec:f488:94de:94de:b00a:3473:b414:10fe	180.20.16.254
80ec:f488:94de:94de:b00a:3473:b414:10ff	180.20.16.255

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.