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:d157:b51:8045:b51a:ecbf:1001	236.191.16.1
cb15:901b:d157:b51:8045:b51a:ecbf:1002	236.191.16.2
cb15:901b:d157:b51:8045:b51a:ecbf:1003	236.191.16.3
cb15:901b:d157:b51:8045:b51a:ecbf:1004	236.191.16.4
cb15:901b:d157:b51:8045:b51a:ecbf:1005	236.191.16.5
cb15:901b:d157:b51:8045:b51a:ecbf:1006	236.191.16.6
cb15:901b:d157:b51:8045:b51a:ecbf:1007	236.191.16.7
cb15:901b:d157:b51:8045:b51a:ecbf:1008	236.191.16.8
cb15:901b:d157:b51:8045:b51a:ecbf:1009	236.191.16.9
cb15:901b:d157:b51:8045:b51a:ecbf:100a	236.191.16.10
cb15:901b:d157:b51:8045:b51a:ecbf:100b	236.191.16.11
cb15:901b:d157:b51:8045:b51a:ecbf:100c	236.191.16.12
cb15:901b:d157:b51:8045:b51a:ecbf:100d	236.191.16.13
cb15:901b:d157:b51:8045:b51a:ecbf:100e	236.191.16.14
cb15:901b:d157:b51:8045:b51a:ecbf:100f	236.191.16.15
cb15:901b:d157:b51:8045:b51a:ecbf:1010	236.191.16.16
cb15:901b:d157:b51:8045:b51a:ecbf:1011	236.191.16.17
cb15:901b:d157:b51:8045:b51a:ecbf:1012	236.191.16.18
cb15:901b:d157:b51:8045:b51a:ecbf:1013	236.191.16.19
cb15:901b:d157:b51:8045:b51a:ecbf:1014	236.191.16.20
cb15:901b:d157:b51:8045:b51a:ecbf:1015	236.191.16.21
cb15:901b:d157:b51:8045:b51a:ecbf:1016	236.191.16.22
cb15:901b:d157:b51:8045:b51a:ecbf:1017	236.191.16.23
cb15:901b:d157:b51:8045:b51a:ecbf:1018	236.191.16.24
cb15:901b:d157:b51:8045:b51a:ecbf:1019	236.191.16.25
cb15:901b:d157:b51:8045:b51a:ecbf:101a	236.191.16.26
cb15:901b:d157:b51:8045:b51a:ecbf:101b	236.191.16.27
cb15:901b:d157:b51:8045:b51a:ecbf:101c	236.191.16.28
cb15:901b:d157:b51:8045:b51a:ecbf:101d	236.191.16.29
cb15:901b:d157:b51:8045:b51a:ecbf:101e	236.191.16.30
cb15:901b:d157:b51:8045:b51a:ecbf:101f	236.191.16.31
cb15:901b:d157:b51:8045:b51a:ecbf:1020	236.191.16.32
cb15:901b:d157:b51:8045:b51a:ecbf:1021	236.191.16.33
cb15:901b:d157:b51:8045:b51a:ecbf:1022	236.191.16.34
cb15:901b:d157:b51:8045:b51a:ecbf:1023	236.191.16.35
cb15:901b:d157:b51:8045:b51a:ecbf:1024	236.191.16.36
cb15:901b:d157:b51:8045:b51a:ecbf:1025	236.191.16.37
cb15:901b:d157:b51:8045:b51a:ecbf:1026	236.191.16.38
cb15:901b:d157:b51:8045:b51a:ecbf:1027	236.191.16.39
cb15:901b:d157:b51:8045:b51a:ecbf:1028	236.191.16.40
cb15:901b:d157:b51:8045:b51a:ecbf:1029	236.191.16.41
cb15:901b:d157:b51:8045:b51a:ecbf:102a	236.191.16.42
cb15:901b:d157:b51:8045:b51a:ecbf:102b	236.191.16.43
cb15:901b:d157:b51:8045:b51a:ecbf:102c	236.191.16.44
cb15:901b:d157:b51:8045:b51a:ecbf:102d	236.191.16.45
cb15:901b:d157:b51:8045:b51a:ecbf:102e	236.191.16.46
cb15:901b:d157:b51:8045:b51a:ecbf:102f	236.191.16.47
cb15:901b:d157:b51:8045:b51a:ecbf:1030	236.191.16.48
cb15:901b:d157:b51:8045:b51a:ecbf:1031	236.191.16.49
cb15:901b:d157:b51:8045:b51a:ecbf:1032	236.191.16.50
cb15:901b:d157:b51:8045:b51a:ecbf:1033	236.191.16.51
cb15:901b:d157:b51:8045:b51a:ecbf:1034	236.191.16.52
cb15:901b:d157:b51:8045:b51a:ecbf:1035	236.191.16.53
cb15:901b:d157:b51:8045:b51a:ecbf:1036	236.191.16.54
cb15:901b:d157:b51:8045:b51a:ecbf:1037	236.191.16.55
cb15:901b:d157:b51:8045:b51a:ecbf:1038	236.191.16.56
cb15:901b:d157:b51:8045:b51a:ecbf:1039	236.191.16.57
cb15:901b:d157:b51:8045:b51a:ecbf:103a	236.191.16.58
cb15:901b:d157:b51:8045:b51a:ecbf:103b	236.191.16.59
cb15:901b:d157:b51:8045:b51a:ecbf:103c	236.191.16.60

cb15:901b:d157:b51:8045:b51a:ecbf:103d	236.191.16.61
cb15:901b:d157:b51:8045:b51a:ecbf:103e	236.191.16.62
cb15:901b:d157:b51:8045:b51a:ecbf:103f	236.191.16.63
cb15:901b:d157:b51:8045:b51a:ecbf:1040	236.191.16.64
cb15:901b:d157:b51:8045:b51a:ecbf:1041	236.191.16.65
cb15:901b:d157:b51:8045:b51a:ecbf:1042	236.191.16.66
cb15:901b:d157:b51:8045:b51a:ecbf:1043	236.191.16.67
cb15:901b:d157:b51:8045:b51a:ecbf:1044	236.191.16.68
cb15:901b:d157:b51:8045:b51a:ecbf:1045	236.191.16.69
cb15:901b:d157:b51:8045:b51a:ecbf:1046	236.191.16.70
cb15:901b:d157:b51:8045:b51a:ecbf:1047	236.191.16.71
cb15:901b:d157:b51:8045:b51a:ecbf:1048	236.191.16.72
cb15:901b:d157:b51:8045:b51a:ecbf:1049	236.191.16.73
cb15:901b:d157:b51:8045:b51a:ecbf:104a	236.191.16.74
cb15:901b:d157:b51:8045:b51a:ecbf:104b	236.191.16.75
cb15:901b:d157:b51:8045:b51a:ecbf:104c	236.191.16.76
cb15:901b:d157:b51:8045:b51a:ecbf:104d	236.191.16.77
cb15:901b:d157:b51:8045:b51a:ecbf:104e	236.191.16.78
cb15:901b:d157:b51:8045:b51a:ecbf:104f	236.191.16.79
cb15:901b:d157:b51:8045:b51a:ecbf:1050	236.191.16.80
cb15:901b:d157:b51:8045:b51a:ecbf:1051	236.191.16.81
cb15:901b:d157:b51:8045:b51a:ecbf:1052	236.191.16.82
cb15:901b:d157:b51:8045:b51a:ecbf:1053	236.191.16.83
cb15:901b:d157:b51:8045:b51a:ecbf:1054	236.191.16.84
cb15:901b:d157:b51:8045:b51a:ecbf:1055	236.191.16.85
cb15:901b:d157:b51:8045:b51a:ecbf:1056	236.191.16.86
cb15:901b:d157:b51:8045:b51a:ecbf:1057	236.191.16.87
cb15:901b:d157:b51:8045:b51a:ecbf:1058	236.191.16.88
cb15:901b:d157:b51:8045:b51a:ecbf:1059	236.191.16.89
cb15:901b:d157:b51:8045:b51a:ecbf:105a	236.191.16.90
cb15:901b:d157:b51:8045:b51a:ecbf:105b	236.191.16.91
cb15:901b:d157:b51:8045:b51a:ecbf:105c	236.191.16.92
cb15:901b:d157:b51:8045:b51a:ecbf:105d	236.191.16.93
cb15:901b:d157:b51:8045:b51a:ecbf:105e	236.191.16.94
cb15:901b:d157:b51:8045:b51a:ecbf:105f	236.191.16.95
cb15:901b:d157:b51:8045:b51a:ecbf:1060	236.191.16.96
cb15:901b:d157:b51:8045:b51a:ecbf:1061	236.191.16.97
cb15:901b:d157:b51:8045:b51a:ecbf:1062	236.191.16.98
cb15:901b:d157:b51:8045:b51a:ecbf:1063	236.191.16.99
cb15:901b:d157:b51:8045:b51a:ecbf:1064	236.191.16.100
cb15:901b:d157:b51:8045:b51a:ecbf:1065	236.191.16.101
cb15:901b:d157:b51:8045:b51a:ecbf:1066	236.191.16.102
cb15:901b:d157:b51:8045:b51a:ecbf:1067	236.191.16.103
cb15:901b:d157:b51:8045:b51a:ecbf:1068	236.191.16.104
cb15:901b:d157:b51:8045:b51a:ecbf:1069	236.191.16.105
cb15:901b:d157:b51:8045:b51a:ecbf:106a	236.191.16.106
cb15:901b:d157:b51:8045:b51a:ecbf:106b	236.191.16.107
cb15:901b:d157:b51:8045:b51a:ecbf:106c	236.191.16.108
cb15:901b:d157:b51:8045:b51a:ecbf:106d	236.191.16.109
cb15:901b:d157:b51:8045:b51a:ecbf:106e	236.191.16.110
cb15:901b:d157:b51:8045:b51a:ecbf:106f	236.191.16.111
cb15:901b:d157:b51:8045:b51a:ecbf:1070	236.191.16.112
cb15:901b:d157:b51:8045:b51a:ecbf:1071	236.191.16.113
cb15:901b:d157:b51:8045:b51a:ecbf:1072	236.191.16.114
cb15:901b:d157:b51:8045:b51a:ecbf:1073	236.191.16.115
cb15:901b:d157:b51:8045:b51a:ecbf:1074	236.191.16.116
cb15:901b:d157:b51:8045:b51a:ecbf:1075	236.191.16.117
cb15:901b:d157:b51:8045:b51a:ecbf:1076	236.191.16.118
cb15:901b:d157:b51:8045:b51a:ecbf:1077	236.191.16.119
cb15:901b:d157:b51:8045:b51a:ecbf:1078	236.191.16.120

cb15:901b:d157:b51:8045:b51a:ecbf:1079	236.191.16.121
cb15:901b:d157:b51:8045:b51a:ecbf:107a	236.191.16.122
cb15:901b:d157:b51:8045:b51a:ecbf:107b	236.191.16.123
cb15:901b:d157:b51:8045:b51a:ecbf:107c	236.191.16.124
cb15:901b:d157:b51:8045:b51a:ecbf:107d	236.191.16.125
cb15:901b:d157:b51:8045:b51a:ecbf:107e	236.191.16.126
cb15:901b:d157:b51:8045:b51a:ecbf:107f	236.191.16.127
cb15:901b:d157:b51:8045:b51a:ecbf:1080	236.191.16.128
cb15:901b:d157:b51:8045:b51a:ecbf:1081	236.191.16.129
cb15:901b:d157:b51:8045:b51a:ecbf:1082	236.191.16.130
cb15:901b:d157:b51:8045:b51a:ecbf:1083	236.191.16.131
cb15:901b:d157:b51:8045:b51a:ecbf:1084	236.191.16.132
cb15:901b:d157:b51:8045:b51a:ecbf:1085	236.191.16.133
cb15:901b:d157:b51:8045:b51a:ecbf:1086	236.191.16.134
cb15:901b:d157:b51:8045:b51a:ecbf:1087	236.191.16.135
cb15:901b:d157:b51:8045:b51a:ecbf:1088	236.191.16.136
cb15:901b:d157:b51:8045:b51a:ecbf:1089	236.191.16.137
cb15:901b:d157:b51:8045:b51a:ecbf:108a	236.191.16.138
cb15:901b:d157:b51:8045:b51a:ecbf:108b	236.191.16.139
cb15:901b:d157:b51:8045:b51a:ecbf:108c	236.191.16.140
cb15:901b:d157:b51:8045:b51a:ecbf:108d	236.191.16.141
cb15:901b:d157:b51:8045:b51a:ecbf:108e	236.191.16.142
cb15:901b:d157:b51:8045:b51a:ecbf:108f	236.191.16.143
cb15:901b:d157:b51:8045:b51a:ecbf:1090	236.191.16.144
cb15:901b:d157:b51:8045:b51a:ecbf:1091	236.191.16.145
cb15:901b:d157:b51:8045:b51a:ecbf:1092	236.191.16.146
cb15:901b:d157:b51:8045:b51a:ecbf:1093	236.191.16.147
cb15:901b:d157:b51:8045:b51a:ecbf:1094	236.191.16.148
cb15:901b:d157:b51:8045:b51a:ecbf:1095	236.191.16.149
cb15:901b:d157:b51:8045:b51a:ecbf:1096	236.191.16.150
cb15:901b:d157:b51:8045:b51a:ecbf:1097	236.191.16.151
cb15:901b:d157:b51:8045:b51a:ecbf:1098	236.191.16.152
cb15:901b:d157:b51:8045:b51a:ecbf:1099	236.191.16.153
cb15:901b:d157:b51:8045:b51a:ecbf:109a	236.191.16.154
cb15:901b:d157:b51:8045:b51a:ecbf:109b	236.191.16.155
cb15:901b:d157:b51:8045:b51a:ecbf:109c	236.191.16.156
cb15:901b:d157:b51:8045:b51a:ecbf:109d	236.191.16.157
cb15:901b:d157:b51:8045:b51a:ecbf:109e	236.191.16.158
cb15:901b:d157:b51:8045:b51a:ecbf:109f	236.191.16.159
cb15:901b:d157:b51:8045:b51a:ecbf:10a0	236.191.16.160
cb15:901b:d157:b51:8045:b51a:ecbf:10a1	236.191.16.161
cb15:901b:d157:b51:8045:b51a:ecbf:10a2	236.191.16.162
cb15:901b:d157:b51:8045:b51a:ecbf:10a3	236.191.16.163
cb15:901b:d157:b51:8045:b51a:ecbf:10a4	236.191.16.164
cb15:901b:d157:b51:8045:b51a:ecbf:10a5	236.191.16.165
cb15:901b:d157:b51:8045:b51a:ecbf:10a6	236.191.16.166
cb15:901b:d157:b51:8045:b51a:ecbf:10a7	236.191.16.167
cb15:901b:d157:b51:8045:b51a:ecbf:10a8	236.191.16.168
cb15:901b:d157:b51:8045:b51a:ecbf:10a9	236.191.16.169
cb15:901b:d157:b51:8045:b51a:ecbf:10aa	236.191.16.170
cb15:901b:d157:b51:8045:b51a:ecbf:10ab	236.191.16.171
cb15:901b:d157:b51:8045:b51a:ecbf:10ac	236.191.16.172
cb15:901b:d157:b51:8045:b51a:ecbf:10ad	236.191.16.173
cb15:901b:d157:b51:8045:b51a:ecbf:10ae	236.191.16.174
cb15:901b:d157:b51:8045:b51a:ecbf:10af	236.191.16.175
cb15:901b:d157:b51:8045:b51a:ecbf:10b0	236.191.16.176
cb15:901b:d157:b51:8045:b51a:ecbf:10b1	236.191.16.177
cb15:901b:d157:b51:8045:b51a:ecbf:10b2	236.191.16.178
cb15:901b:d157:b51:8045:b51a:ecbf:10b3	236.191.16.179
cb15:901b:d157:b51:8045:b51a:ecbf:10b4	236.191.16.180

cb15:901b:d157:b51:8045:b51a:ecbf:10b5	236.191.16.181
cb15:901b:d157:b51:8045:b51a:ecbf:10b6	236.191.16.182
cb15:901b:d157:b51:8045:b51a:ecbf:10b7	236.191.16.183
cb15:901b:d157:b51:8045:b51a:ecbf:10b8	236.191.16.184
cb15:901b:d157:b51:8045:b51a:ecbf:10b9	236.191.16.185
cb15:901b:d157:b51:8045:b51a:ecbf:10ba	236.191.16.186
cb15:901b:d157:b51:8045:b51a:ecbf:10bb	236.191.16.187
cb15:901b:d157:b51:8045:b51a:ecbf:10bc	236.191.16.188
cb15:901b:d157:b51:8045:b51a:ecbf:10bd	236.191.16.189
cb15:901b:d157:b51:8045:b51a:ecbf:10be	236.191.16.190
cb15:901b:d157:b51:8045:b51a:ecbf:10bf	236.191.16.191
cb15:901b:d157:b51:8045:b51a:ecbf:10c0	236.191.16.192
cb15:901b:d157:b51:8045:b51a:ecbf:10c1	236.191.16.193
cb15:901b:d157:b51:8045:b51a:ecbf:10c2	236.191.16.194
cb15:901b:d157:b51:8045:b51a:ecbf:10c3	236.191.16.195
cb15:901b:d157:b51:8045:b51a:ecbf:10c4	236.191.16.196
cb15:901b:d157:b51:8045:b51a:ecbf:10c5	236.191.16.197
cb15:901b:d157:b51:8045:b51a:ecbf:10c6	236.191.16.198
cb15:901b:d157:b51:8045:b51a:ecbf:10c7	236.191.16.199
cb15:901b:d157:b51:8045:b51a:ecbf:10c8	236.191.16.200
cb15:901b:d157:b51:8045:b51a:ecbf:10c9	236.191.16.201
cb15:901b:d157:b51:8045:b51a:ecbf:10ca	236.191.16.202
cb15:901b:d157:b51:8045:b51a:ecbf:10cb	236.191.16.203
cb15:901b:d157:b51:8045:b51a:ecbf:10cc	236.191.16.204
cb15:901b:d157:b51:8045:b51a:ecbf:10cd	236.191.16.205
cb15:901b:d157:b51:8045:b51a:ecbf:10ce	236.191.16.206
cb15:901b:d157:b51:8045:b51a:ecbf:10cf	236.191.16.207
cb15:901b:d157:b51:8045:b51a:ecbf:10d0	236.191.16.208
cb15:901b:d157:b51:8045:b51a:ecbf:10d1	236.191.16.209
cb15:901b:d157:b51:8045:b51a:ecbf:10d2	236.191.16.210
cb15:901b:d157:b51:8045:b51a:ecbf:10d3	236.191.16.211
cb15:901b:d157:b51:8045:b51a:ecbf:10d4	236.191.16.212
cb15:901b:d157:b51:8045:b51a:ecbf:10d5	236.191.16.213
cb15:901b:d157:b51:8045:b51a:ecbf:10d6	236.191.16.214
cb15:901b:d157:b51:8045:b51a:ecbf:10d7	236.191.16.215
cb15:901b:d157:b51:8045:b51a:ecbf:10d8	236.191.16.216
cb15:901b:d157:b51:8045:b51a:ecbf:10d9	236.191.16.217
cb15:901b:d157:b51:8045:b51a:ecbf:10da	236.191.16.218
cb15:901b:d157:b51:8045:b51a:ecbf:10db	236.191.16.219
cb15:901b:d157:b51:8045:b51a:ecbf:10dc	236.191.16.220
cb15:901b:d157:b51:8045:b51a:ecbf:10dd	236.191.16.221
cb15:901b:d157:b51:8045:b51a:ecbf:10de	236.191.16.222
cb15:901b:d157:b51:8045:b51a:ecbf:10df	236.191.16.223
cb15:901b:d157:b51:8045:b51a:ecbf:10e0	236.191.16.224
cb15:901b:d157:b51:8045:b51a:ecbf:10e1	236.191.16.225
cb15:901b:d157:b51:8045:b51a:ecbf:10e2	236.191.16.226
cb15:901b:d157:b51:8045:b51a:ecbf:10e3	236.191.16.227
cb15:901b:d157:b51:8045:b51a:ecbf:10e4	236.191.16.228
cb15:901b:d157:b51:8045:b51a:ecbf:10e5	236.191.16.229
cb15:901b:d157:b51:8045:b51a:ecbf:10e6	236.191.16.230
cb15:901b:d157:b51:8045:b51a:ecbf:10e7	236.191.16.231
cb15:901b:d157:b51:8045:b51a:ecbf:10e8	236.191.16.232
cb15:901b:d157:b51:8045:b51a:ecbf:10e9	236.191.16.233
cb15:901b:d157:b51:8045:b51a:ecbf:10ea	236.191.16.234
cb15:901b:d157:b51:8045:b51a:ecbf:10eb	236.191.16.235
cb15:901b:d157:b51:8045:b51a:ecbf:10ec	236.191.16.236
cb15:901b:d157:b51:8045:b51a:ecbf:10ed	236.191.16.237
cb15:901b:d157:b51:8045:b51a:ecbf:10ee	236.191.16.238
cb15:901b:d157:b51:8045:b51a:ecbf:10ef	236.191.16.239
cb15:901b:d157:b51:8045:b51a:ecbf:10f0	236.191.16.240
cb15:901b:d157:b51:8045:b51a:ecbf:10f1	236.191.16.241
cb15:901b:d157:b51:8045:b51a:ecbf:10f2	236.191.16.242
cb15:901b:d157:b51:8045:b51a:ecbf:10f3	236.191.16.243
cb15:901b:d157:b51:8045:b51a:ecbf:10f4	236.191.16.244
cb15:901b:d157:b51:8045:b51a:ecbf:10f5	236.191.16.245
cb15:901b:d157:b51:8045:b51a:ecbf:10f6	236.191.16.246
cb15:901b:d157:b51:8045:b51a:ecbf:10f7	236.191.16.247
cb15:901b:d157:b51:8045:b51a:ecbf:10f8	236.191.16.248
cb15:901b:d157:b51:8045:b51a:ecbf:10f9	236.191.16.249
cb15:901b:d157:b51:8045:b51a:ecbf:10fa	236.191.16.250
cb15:901b:d157:b51:8045:b51a:ecbf:10fb	236.191.16.251
cb15:901b:d157:b51:8045:b51a:ecbf:10fc	236.191.16.252
cb15:901b:d157:b51:8045:b51a:ecbf:10fd	236.191.16.253
cb15:901b:d157:b51:8045:b51a:ecbf:10fe	236.191.16.254
cb15:901b:d157:b51:8045:b51a:ecbf:10ff	236.191.16.255

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.