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:d76:1001	13.118.16.1
cb15:901b:d157:b51:8045:b51a:d76:1002	13.118.16.2
cb15:901b:d157:b51:8045:b51a:d76:1003	13.118.16.3
cb15:901b:d157:b51:8045:b51a:d76:1004	13.118.16.4
cb15:901b:d157:b51:8045:b51a:d76:1005	13.118.16.5
cb15:901b:d157:b51:8045:b51a:d76:1006	13.118.16.6
cb15:901b:d157:b51:8045:b51a:d76:1007	13.118.16.7
cb15:901b:d157:b51:8045:b51a:d76:1008	13.118.16.8
cb15:901b:d157:b51:8045:b51a:d76:1009	13.118.16.9
cb15:901b:d157:b51:8045:b51a:d76:100a	13.118.16.10
cb15:901b:d157:b51:8045:b51a:d76:100b	13.118.16.11
cb15:901b:d157:b51:8045:b51a:d76:100c	13.118.16.12
cb15:901b:d157:b51:8045:b51a:d76:100d	13.118.16.13
cb15:901b:d157:b51:8045:b51a:d76:100e	13.118.16.14
cb15:901b:d157:b51:8045:b51a:d76:100f	13.118.16.15
cb15:901b:d157:b51:8045:b51a:d76:1010	13.118.16.16
cb15:901b:d157:b51:8045:b51a:d76:1011	13.118.16.17
cb15:901b:d157:b51:8045:b51a:d76:1012	13.118.16.18
cb15:901b:d157:b51:8045:b51a:d76:1013	13.118.16.19
cb15:901b:d157:b51:8045:b51a:d76:1014	13.118.16.20
cb15:901b:d157:b51:8045:b51a:d76:1015	13.118.16.21
cb15:901b:d157:b51:8045:b51a:d76:1016	13.118.16.22
cb15:901b:d157:b51:8045:b51a:d76:1017	13.118.16.23
cb15:901b:d157:b51:8045:b51a:d76:1018	13.118.16.24
cb15:901b:d157:b51:8045:b51a:d76:1019	13.118.16.25
cb15:901b:d157:b51:8045:b51a:d76:101a	13.118.16.26
cb15:901b:d157:b51:8045:b51a:d76:101b	13.118.16.27
cb15:901b:d157:b51:8045:b51a:d76:101c	13.118.16.28
cb15:901b:d157:b51:8045:b51a:d76:101d	13.118.16.29
cb15:901b:d157:b51:8045:b51a:d76:101e	13.118.16.30
cb15:901b:d157:b51:8045:b51a:d76:101f	13.118.16.31
cb15:901b:d157:b51:8045:b51a:d76:1020	13.118.16.32
cb15:901b:d157:b51:8045:b51a:d76:1021	13.118.16.33
cb15:901b:d157:b51:8045:b51a:d76:1022	13.118.16.34
cb15:901b:d157:b51:8045:b51a:d76:1023	13.118.16.35
cb15:901b:d157:b51:8045:b51a:d76:1024	13.118.16.36
cb15:901b:d157:b51:8045:b51a:d76:1025	13.118.16.37
cb15:901b:d157:b51:8045:b51a:d76:1026	13.118.16.38
cb15:901b:d157:b51:8045:b51a:d76:1027	13.118.16.39
cb15:901b:d157:b51:8045:b51a:d76:1028	13.118.16.40
cb15:901b:d157:b51:8045:b51a:d76:1029	13.118.16.41
cb15:901b:d157:b51:8045:b51a:d76:102a	13.118.16.42
cb15:901b:d157:b51:8045:b51a:d76:102b	13.118.16.43
cb15:901b:d157:b51:8045:b51a:d76:102c	13.118.16.44
cb15:901b:d157:b51:8045:b51a:d76:102d	13.118.16.45
cb15:901b:d157:b51:8045:b51a:d76:102e	13.118.16.46
cb15:901b:d157:b51:8045:b51a:d76:102f	13.118.16.47
cb15:901b:d157:b51:8045:b51a:d76:1030	13.118.16.48
cb15:901b:d157:b51:8045:b51a:d76:1031	13.118.16.49
cb15:901b:d157:b51:8045:b51a:d76:1032	13.118.16.50
cb15:901b:d157:b51:8045:b51a:d76:1033	13.118.16.51
cb15:901b:d157:b51:8045:b51a:d76:1034	13.118.16.52
cb15:901b:d157:b51:8045:b51a:d76:1035	13.118.16.53
cb15:901b:d157:b51:8045:b51a:d76:1036	13.118.16.54
cb15:901b:d157:b51:8045:b51a:d76:1037	13.118.16.55
cb15:901b:d157:b51:8045:b51a:d76:1038	13.118.16.56
cb15:901b:d157:b51:8045:b51a:d76:1039	13.118.16.57
cb15:901b:d157:b51:8045:b51a:d76:103a	13.118.16.58
cb15:901b:d157:b51:8045:b51a:d76:103b	13.118.16.59
cb15:901b:d157:b51:8045:b51a:d76:103c	13.118.16.60

cb15:901b:d157:b51:8045:b51a:d76:103d	13.118.16.61
cb15:901b:d157:b51:8045:b51a:d76:103e	13.118.16.62
cb15:901b:d157:b51:8045:b51a:d76:103f	13.118.16.63
cb15:901b:d157:b51:8045:b51a:d76:1040	13.118.16.64
cb15:901b:d157:b51:8045:b51a:d76:1041	13.118.16.65
cb15:901b:d157:b51:8045:b51a:d76:1042	13.118.16.66
cb15:901b:d157:b51:8045:b51a:d76:1043	13.118.16.67
cb15:901b:d157:b51:8045:b51a:d76:1044	13.118.16.68
cb15:901b:d157:b51:8045:b51a:d76:1045	13.118.16.69
cb15:901b:d157:b51:8045:b51a:d76:1046	13.118.16.70
cb15:901b:d157:b51:8045:b51a:d76:1047	13.118.16.71
cb15:901b:d157:b51:8045:b51a:d76:1048	13.118.16.72
cb15:901b:d157:b51:8045:b51a:d76:1049	13.118.16.73
cb15:901b:d157:b51:8045:b51a:d76:104a	13.118.16.74
cb15:901b:d157:b51:8045:b51a:d76:104b	13.118.16.75
cb15:901b:d157:b51:8045:b51a:d76:104c	13.118.16.76
cb15:901b:d157:b51:8045:b51a:d76:104d	13.118.16.77
cb15:901b:d157:b51:8045:b51a:d76:104e	13.118.16.78
cb15:901b:d157:b51:8045:b51a:d76:104f	13.118.16.79
cb15:901b:d157:b51:8045:b51a:d76:1050	13.118.16.80
cb15:901b:d157:b51:8045:b51a:d76:1051	13.118.16.81
cb15:901b:d157:b51:8045:b51a:d76:1052	13.118.16.82
cb15:901b:d157:b51:8045:b51a:d76:1053	13.118.16.83
cb15:901b:d157:b51:8045:b51a:d76:1054	13.118.16.84
cb15:901b:d157:b51:8045:b51a:d76:1055	13.118.16.85
cb15:901b:d157:b51:8045:b51a:d76:1056	13.118.16.86
cb15:901b:d157:b51:8045:b51a:d76:1057	13.118.16.87
cb15:901b:d157:b51:8045:b51a:d76:1058	13.118.16.88
cb15:901b:d157:b51:8045:b51a:d76:1059	13.118.16.89
cb15:901b:d157:b51:8045:b51a:d76:105a	13.118.16.90
cb15:901b:d157:b51:8045:b51a:d76:105b	13.118.16.91
cb15:901b:d157:b51:8045:b51a:d76:105c	13.118.16.92
cb15:901b:d157:b51:8045:b51a:d76:105d	13.118.16.93
cb15:901b:d157:b51:8045:b51a:d76:105e	13.118.16.94
cb15:901b:d157:b51:8045:b51a:d76:105f	13.118.16.95
cb15:901b:d157:b51:8045:b51a:d76:1060	13.118.16.96
cb15:901b:d157:b51:8045:b51a:d76:1061	13.118.16.97
cb15:901b:d157:b51:8045:b51a:d76:1062	13.118.16.98
cb15:901b:d157:b51:8045:b51a:d76:1063	13.118.16.99
cb15:901b:d157:b51:8045:b51a:d76:1064	13.118.16.100
cb15:901b:d157:b51:8045:b51a:d76:1065	13.118.16.101
cb15:901b:d157:b51:8045:b51a:d76:1066	13.118.16.102
cb15:901b:d157:b51:8045:b51a:d76:1067	13.118.16.103
cb15:901b:d157:b51:8045:b51a:d76:1068	13.118.16.104
cb15:901b:d157:b51:8045:b51a:d76:1069	13.118.16.105
cb15:901b:d157:b51:8045:b51a:d76:106a	13.118.16.106
cb15:901b:d157:b51:8045:b51a:d76:106b	13.118.16.107
cb15:901b:d157:b51:8045:b51a:d76:106c	13.118.16.108
cb15:901b:d157:b51:8045:b51a:d76:106d	13.118.16.109
cb15:901b:d157:b51:8045:b51a:d76:106e	13.118.16.110
cb15:901b:d157:b51:8045:b51a:d76:106f	13.118.16.111
cb15:901b:d157:b51:8045:b51a:d76:1070	13.118.16.112
cb15:901b:d157:b51:8045:b51a:d76:1071	13.118.16.113
cb15:901b:d157:b51:8045:b51a:d76:1072	13.118.16.114
cb15:901b:d157:b51:8045:b51a:d76:1073	13.118.16.115
cb15:901b:d157:b51:8045:b51a:d76:1074	13.118.16.116
cb15:901b:d157:b51:8045:b51a:d76:1075	13.118.16.117
cb15:901b:d157:b51:8045:b51a:d76:1076	13.118.16.118
cb15:901b:d157:b51:8045:b51a:d76:1077	13.118.16.119
cb15:901b:d157:b51:8045:b51a:d76:1078	13.118.16.120

cb15:901b:d157:b51:8045:b51a:d76:1079	13.118.16.121
cb15:901b:d157:b51:8045:b51a:d76:107a	13.118.16.122
cb15:901b:d157:b51:8045:b51a:d76:107b	13.118.16.123
cb15:901b:d157:b51:8045:b51a:d76:107c	13.118.16.124
cb15:901b:d157:b51:8045:b51a:d76:107d	13.118.16.125
cb15:901b:d157:b51:8045:b51a:d76:107e	13.118.16.126
cb15:901b:d157:b51:8045:b51a:d76:107f	13.118.16.127
cb15:901b:d157:b51:8045:b51a:d76:1080	13.118.16.128
cb15:901b:d157:b51:8045:b51a:d76:1081	13.118.16.129
cb15:901b:d157:b51:8045:b51a:d76:1082	13.118.16.130
cb15:901b:d157:b51:8045:b51a:d76:1083	13.118.16.131
cb15:901b:d157:b51:8045:b51a:d76:1084	13.118.16.132
cb15:901b:d157:b51:8045:b51a:d76:1085	13.118.16.133
cb15:901b:d157:b51:8045:b51a:d76:1086	13.118.16.134
cb15:901b:d157:b51:8045:b51a:d76:1087	13.118.16.135
cb15:901b:d157:b51:8045:b51a:d76:1088	13.118.16.136
cb15:901b:d157:b51:8045:b51a:d76:1089	13.118.16.137
cb15:901b:d157:b51:8045:b51a:d76:108a	13.118.16.138
cb15:901b:d157:b51:8045:b51a:d76:108b	13.118.16.139
cb15:901b:d157:b51:8045:b51a:d76:108c	13.118.16.140
cb15:901b:d157:b51:8045:b51a:d76:108d	13.118.16.141
cb15:901b:d157:b51:8045:b51a:d76:108e	13.118.16.142
cb15:901b:d157:b51:8045:b51a:d76:108f	13.118.16.143
cb15:901b:d157:b51:8045:b51a:d76:1090	13.118.16.144
cb15:901b:d157:b51:8045:b51a:d76:1091	13.118.16.145
cb15:901b:d157:b51:8045:b51a:d76:1092	13.118.16.146
cb15:901b:d157:b51:8045:b51a:d76:1093	13.118.16.147
cb15:901b:d157:b51:8045:b51a:d76:1094	13.118.16.148
cb15:901b:d157:b51:8045:b51a:d76:1095	13.118.16.149
cb15:901b:d157:b51:8045:b51a:d76:1096	13.118.16.150
cb15:901b:d157:b51:8045:b51a:d76:1097	13.118.16.151
cb15:901b:d157:b51:8045:b51a:d76:1098	13.118.16.152
cb15:901b:d157:b51:8045:b51a:d76:1099	13.118.16.153
cb15:901b:d157:b51:8045:b51a:d76:109a	13.118.16.154
cb15:901b:d157:b51:8045:b51a:d76:109b	13.118.16.155
cb15:901b:d157:b51:8045:b51a:d76:109c	13.118.16.156
cb15:901b:d157:b51:8045:b51a:d76:109d	13.118.16.157
cb15:901b:d157:b51:8045:b51a:d76:109e	13.118.16.158
cb15:901b:d157:b51:8045:b51a:d76:109f	13.118.16.159
cb15:901b:d157:b51:8045:b51a:d76:10a0	13.118.16.160
cb15:901b:d157:b51:8045:b51a:d76:10a1	13.118.16.161
cb15:901b:d157:b51:8045:b51a:d76:10a2	13.118.16.162
cb15:901b:d157:b51:8045:b51a:d76:10a3	13.118.16.163
cb15:901b:d157:b51:8045:b51a:d76:10a4	13.118.16.164
cb15:901b:d157:b51:8045:b51a:d76:10a5	13.118.16.165
cb15:901b:d157:b51:8045:b51a:d76:10a6	13.118.16.166
cb15:901b:d157:b51:8045:b51a:d76:10a7	13.118.16.167
cb15:901b:d157:b51:8045:b51a:d76:10a8	13.118.16.168
cb15:901b:d157:b51:8045:b51a:d76:10a9	13.118.16.169
cb15:901b:d157:b51:8045:b51a:d76:10aa	13.118.16.170
cb15:901b:d157:b51:8045:b51a:d76:10ab	13.118.16.171
cb15:901b:d157:b51:8045:b51a:d76:10ac	13.118.16.172
cb15:901b:d157:b51:8045:b51a:d76:10ad	13.118.16.173
cb15:901b:d157:b51:8045:b51a:d76:10ae	13.118.16.174
cb15:901b:d157:b51:8045:b51a:d76:10af	13.118.16.175
cb15:901b:d157:b51:8045:b51a:d76:10b0	13.118.16.176
cb15:901b:d157:b51:8045:b51a:d76:10b1	13.118.16.177
cb15:901b:d157:b51:8045:b51a:d76:10b2	13.118.16.178
cb15:901b:d157:b51:8045:b51a:d76:10b3	13.118.16.179
cb15:901b:d157:b51:8045:b51a:d76:10b4	13.118.16.180

cb15:901b:d157:b51:8045:b51a:d76:10b5	13.118.16.181
cb15:901b:d157:b51:8045:b51a:d76:10b6	13.118.16.182
cb15:901b:d157:b51:8045:b51a:d76:10b7	13.118.16.183
cb15:901b:d157:b51:8045:b51a:d76:10b8	13.118.16.184
cb15:901b:d157:b51:8045:b51a:d76:10b9	13.118.16.185
cb15:901b:d157:b51:8045:b51a:d76:10ba	13.118.16.186
cb15:901b:d157:b51:8045:b51a:d76:10bb	13.118.16.187
cb15:901b:d157:b51:8045:b51a:d76:10bc	13.118.16.188
cb15:901b:d157:b51:8045:b51a:d76:10bd	13.118.16.189
cb15:901b:d157:b51:8045:b51a:d76:10be	13.118.16.190
cb15:901b:d157:b51:8045:b51a:d76:10bf	13.118.16.191
cb15:901b:d157:b51:8045:b51a:d76:10c0	13.118.16.192
cb15:901b:d157:b51:8045:b51a:d76:10c1	13.118.16.193
cb15:901b:d157:b51:8045:b51a:d76:10c2	13.118.16.194
cb15:901b:d157:b51:8045:b51a:d76:10c3	13.118.16.195
cb15:901b:d157:b51:8045:b51a:d76:10c4	13.118.16.196
cb15:901b:d157:b51:8045:b51a:d76:10c5	13.118.16.197
cb15:901b:d157:b51:8045:b51a:d76:10c6	13.118.16.198
cb15:901b:d157:b51:8045:b51a:d76:10c7	13.118.16.199
cb15:901b:d157:b51:8045:b51a:d76:10c8	13.118.16.200
cb15:901b:d157:b51:8045:b51a:d76:10c9	13.118.16.201
cb15:901b:d157:b51:8045:b51a:d76:10ca	13.118.16.202
cb15:901b:d157:b51:8045:b51a:d76:10cb	13.118.16.203
cb15:901b:d157:b51:8045:b51a:d76:10cc	13.118.16.204
cb15:901b:d157:b51:8045:b51a:d76:10cd	13.118.16.205
cb15:901b:d157:b51:8045:b51a:d76:10ce	13.118.16.206
cb15:901b:d157:b51:8045:b51a:d76:10cf	13.118.16.207
cb15:901b:d157:b51:8045:b51a:d76:10d0	13.118.16.208
cb15:901b:d157:b51:8045:b51a:d76:10d1	13.118.16.209
cb15:901b:d157:b51:8045:b51a:d76:10d2	13.118.16.210
cb15:901b:d157:b51:8045:b51a:d76:10d3	13.118.16.211
cb15:901b:d157:b51:8045:b51a:d76:10d4	13.118.16.212
cb15:901b:d157:b51:8045:b51a:d76:10d5	13.118.16.213
cb15:901b:d157:b51:8045:b51a:d76:10d6	13.118.16.214
cb15:901b:d157:b51:8045:b51a:d76:10d7	13.118.16.215
cb15:901b:d157:b51:8045:b51a:d76:10d8	13.118.16.216
cb15:901b:d157:b51:8045:b51a:d76:10d9	13.118.16.217
cb15:901b:d157:b51:8045:b51a:d76:10da	13.118.16.218
cb15:901b:d157:b51:8045:b51a:d76:10db	13.118.16.219
cb15:901b:d157:b51:8045:b51a:d76:10dc	13.118.16.220
cb15:901b:d157:b51:8045:b51a:d76:10dd	13.118.16.221
cb15:901b:d157:b51:8045:b51a:d76:10de	13.118.16.222
cb15:901b:d157:b51:8045:b51a:d76:10df	13.118.16.223
cb15:901b:d157:b51:8045:b51a:d76:10e0	13.118.16.224
cb15:901b:d157:b51:8045:b51a:d76:10e1	13.118.16.225
cb15:901b:d157:b51:8045:b51a:d76:10e2	13.118.16.226
cb15:901b:d157:b51:8045:b51a:d76:10e3	13.118.16.227
cb15:901b:d157:b51:8045:b51a:d76:10e4	13.118.16.228
cb15:901b:d157:b51:8045:b51a:d76:10e5	13.118.16.229
cb15:901b:d157:b51:8045:b51a:d76:10e6	13.118.16.230
cb15:901b:d157:b51:8045:b51a:d76:10e7	13.118.16.231
cb15:901b:d157:b51:8045:b51a:d76:10e8	13.118.16.232
cb15:901b:d157:b51:8045:b51a:d76:10e9	13.118.16.233
cb15:901b:d157:b51:8045:b51a:d76:10ea	13.118.16.234
cb15:901b:d157:b51:8045:b51a:d76:10eb	13.118.16.235
cb15:901b:d157:b51:8045:b51a:d76:10ec	13.118.16.236
cb15:901b:d157:b51:8045:b51a:d76:10ed	13.118.16.237
cb15:901b:d157:b51:8045:b51a:d76:10ee	13.118.16.238
cb15:901b:d157:b51:8045:b51a:d76:10ef	13.118.16.239
cb15:901b:d157:b51:8045:b51a:d76:10f0	13.118.16.240
cb15:901b:d157:b51:8045:b51a:d76:10f1	13.118.16.241
cb15:901b:d157:b51:8045:b51a:d76:10f2	13.118.16.242
cb15:901b:d157:b51:8045:b51a:d76:10f3	13.118.16.243
cb15:901b:d157:b51:8045:b51a:d76:10f4	13.118.16.244
cb15:901b:d157:b51:8045:b51a:d76:10f5	13.118.16.245
cb15:901b:d157:b51:8045:b51a:d76:10f6	13.118.16.246
cb15:901b:d157:b51:8045:b51a:d76:10f7	13.118.16.247
cb15:901b:d157:b51:8045:b51a:d76:10f8	13.118.16.248
cb15:901b:d157:b51:8045:b51a:d76:10f9	13.118.16.249
cb15:901b:d157:b51:8045:b51a:d76:10fa	13.118.16.250
cb15:901b:d157:b51:8045:b51a:d76:10fb	13.118.16.251
cb15:901b:d157:b51:8045:b51a:d76:10fc	13.118.16.252
cb15:901b:d157:b51:8045:b51a:d76:10fd	13.118.16.253
cb15:901b:d157:b51:8045:b51a:d76:10fe	13.118.16.254
cb15:901b:d157:b51:8045:b51a:d76:10ff	13.118.16.255

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.