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
b51a:901b:cb15:8045:ada8:7178:3155:1001	49.85.16.1
b51a:901b:cb15:8045:ada8:7178:3155:1002	49.85.16.2
b51a:901b:cb15:8045:ada8:7178:3155:1003	49.85.16.3
b51a:901b:cb15:8045:ada8:7178:3155:1004	49.85.16.4
b51a:901b:cb15:8045:ada8:7178:3155:1005	49.85.16.5
b51a:901b:cb15:8045:ada8:7178:3155:1006	49.85.16.6
b51a:901b:cb15:8045:ada8:7178:3155:1007	49.85.16.7
b51a:901b:cb15:8045:ada8:7178:3155:1008	49.85.16.8
b51a:901b:cb15:8045:ada8:7178:3155:1009	49.85.16.9
b51a:901b:cb15:8045:ada8:7178:3155:100a	49.85.16.10
b51a:901b:cb15:8045:ada8:7178:3155:100b	49.85.16.11
b51a:901b:cb15:8045:ada8:7178:3155:100c	49.85.16.12
b51a:901b:cb15:8045:ada8:7178:3155:100d	49.85.16.13
b51a:901b:cb15:8045:ada8:7178:3155:100e	49.85.16.14
b51a:901b:cb15:8045:ada8:7178:3155:100f	49.85.16.15
b51a:901b:cb15:8045:ada8:7178:3155:1010	49.85.16.16
b51a:901b:cb15:8045:ada8:7178:3155:1011	49.85.16.17
b51a:901b:cb15:8045:ada8:7178:3155:1012	49.85.16.18
b51a:901b:cb15:8045:ada8:7178:3155:1013	49.85.16.19
b51a:901b:cb15:8045:ada8:7178:3155:1014	49.85.16.20
b51a:901b:cb15:8045:ada8:7178:3155:1015	49.85.16.21
b51a:901b:cb15:8045:ada8:7178:3155:1016	49.85.16.22
b51a:901b:cb15:8045:ada8:7178:3155:1017	49.85.16.23
b51a:901b:cb15:8045:ada8:7178:3155:1018	49.85.16.24
b51a:901b:cb15:8045:ada8:7178:3155:1019	49.85.16.25
b51a:901b:cb15:8045:ada8:7178:3155:101a	49.85.16.26
b51a:901b:cb15:8045:ada8:7178:3155:101b	49.85.16.27
b51a:901b:cb15:8045:ada8:7178:3155:101c	49.85.16.28
b51a:901b:cb15:8045:ada8:7178:3155:101d	49.85.16.29
b51a:901b:cb15:8045:ada8:7178:3155:101e	49.85.16.30
b51a:901b:cb15:8045:ada8:7178:3155:101f	49.85.16.31
b51a:901b:cb15:8045:ada8:7178:3155:1020	49.85.16.32
b51a:901b:cb15:8045:ada8:7178:3155:1021	49.85.16.33
b51a:901b:cb15:8045:ada8:7178:3155:1022	49.85.16.34
b51a:901b:cb15:8045:ada8:7178:3155:1023	49.85.16.35
b51a:901b:cb15:8045:ada8:7178:3155:1024	49.85.16.36
b51a:901b:cb15:8045:ada8:7178:3155:1025	49.85.16.37
b51a:901b:cb15:8045:ada8:7178:3155:1026	49.85.16.38
b51a:901b:cb15:8045:ada8:7178:3155:1027	49.85.16.39
b51a:901b:cb15:8045:ada8:7178:3155:1028	49.85.16.40
b51a:901b:cb15:8045:ada8:7178:3155:1029	49.85.16.41
b51a:901b:cb15:8045:ada8:7178:3155:102a	49.85.16.42
b51a:901b:cb15:8045:ada8:7178:3155:102b	49.85.16.43
b51a:901b:cb15:8045:ada8:7178:3155:102c	49.85.16.44
b51a:901b:cb15:8045:ada8:7178:3155:102d	49.85.16.45
b51a:901b:cb15:8045:ada8:7178:3155:102e	49.85.16.46
b51a:901b:cb15:8045:ada8:7178:3155:102f	49.85.16.47
b51a:901b:cb15:8045:ada8:7178:3155:1030	49.85.16.48
b51a:901b:cb15:8045:ada8:7178:3155:1031	49.85.16.49
b51a:901b:cb15:8045:ada8:7178:3155:1032	49.85.16.50
b51a:901b:cb15:8045:ada8:7178:3155:1033	49.85.16.51
b51a:901b:cb15:8045:ada8:7178:3155:1034	49.85.16.52
b51a:901b:cb15:8045:ada8:7178:3155:1035	49.85.16.53
b51a:901b:cb15:8045:ada8:7178:3155:1036	49.85.16.54
b51a:901b:cb15:8045:ada8:7178:3155:1037	49.85.16.55
b51a:901b:cb15:8045:ada8:7178:3155:1038	49.85.16.56
b51a:901b:cb15:8045:ada8:7178:3155:1039	49.85.16.57
b51a:901b:cb15:8045:ada8:7178:3155:103a	49.85.16.58
b51a:901b:cb15:8045:ada8:7178:3155:103b	49.85.16.59
b51a:901b:cb15:8045:ada8:7178:3155:103c	49.85.16.60

b51a:901b:cb15:8045:ada8:7178:3155:103d	49.85.16.61
b51a:901b:cb15:8045:ada8:7178:3155:103e	49.85.16.62
b51a:901b:cb15:8045:ada8:7178:3155:103f	49.85.16.63
b51a:901b:cb15:8045:ada8:7178:3155:1040	49.85.16.64
b51a:901b:cb15:8045:ada8:7178:3155:1041	49.85.16.65
b51a:901b:cb15:8045:ada8:7178:3155:1042	49.85.16.66
b51a:901b:cb15:8045:ada8:7178:3155:1043	49.85.16.67
b51a:901b:cb15:8045:ada8:7178:3155:1044	49.85.16.68
b51a:901b:cb15:8045:ada8:7178:3155:1045	49.85.16.69
b51a:901b:cb15:8045:ada8:7178:3155:1046	49.85.16.70
b51a:901b:cb15:8045:ada8:7178:3155:1047	49.85.16.71
b51a:901b:cb15:8045:ada8:7178:3155:1048	49.85.16.72
b51a:901b:cb15:8045:ada8:7178:3155:1049	49.85.16.73
b51a:901b:cb15:8045:ada8:7178:3155:104a	49.85.16.74
b51a:901b:cb15:8045:ada8:7178:3155:104b	49.85.16.75
b51a:901b:cb15:8045:ada8:7178:3155:104c	49.85.16.76
b51a:901b:cb15:8045:ada8:7178:3155:104d	49.85.16.77
b51a:901b:cb15:8045:ada8:7178:3155:104e	49.85.16.78
b51a:901b:cb15:8045:ada8:7178:3155:104f	49.85.16.79
b51a:901b:cb15:8045:ada8:7178:3155:1050	49.85.16.80
b51a:901b:cb15:8045:ada8:7178:3155:1051	49.85.16.81
b51a:901b:cb15:8045:ada8:7178:3155:1052	49.85.16.82
b51a:901b:cb15:8045:ada8:7178:3155:1053	49.85.16.83
b51a:901b:cb15:8045:ada8:7178:3155:1054	49.85.16.84
b51a:901b:cb15:8045:ada8:7178:3155:1055	49.85.16.85
b51a:901b:cb15:8045:ada8:7178:3155:1056	49.85.16.86
b51a:901b:cb15:8045:ada8:7178:3155:1057	49.85.16.87
b51a:901b:cb15:8045:ada8:7178:3155:1058	49.85.16.88
b51a:901b:cb15:8045:ada8:7178:3155:1059	49.85.16.89
b51a:901b:cb15:8045:ada8:7178:3155:105a	49.85.16.90
b51a:901b:cb15:8045:ada8:7178:3155:105b	49.85.16.91
b51a:901b:cb15:8045:ada8:7178:3155:105c	49.85.16.92
b51a:901b:cb15:8045:ada8:7178:3155:105d	49.85.16.93
b51a:901b:cb15:8045:ada8:7178:3155:105e	49.85.16.94
b51a:901b:cb15:8045:ada8:7178:3155:105f	49.85.16.95
b51a:901b:cb15:8045:ada8:7178:3155:1060	49.85.16.96
b51a:901b:cb15:8045:ada8:7178:3155:1061	49.85.16.97
b51a:901b:cb15:8045:ada8:7178:3155:1062	49.85.16.98
b51a:901b:cb15:8045:ada8:7178:3155:1063	49.85.16.99
b51a:901b:cb15:8045:ada8:7178:3155:1064	49.85.16.100
b51a:901b:cb15:8045:ada8:7178:3155:1065	49.85.16.101
b51a:901b:cb15:8045:ada8:7178:3155:1066	49.85.16.102
b51a:901b:cb15:8045:ada8:7178:3155:1067	49.85.16.103
b51a:901b:cb15:8045:ada8:7178:3155:1068	49.85.16.104
b51a:901b:cb15:8045:ada8:7178:3155:1069	49.85.16.105
b51a:901b:cb15:8045:ada8:7178:3155:106a	49.85.16.106
b51a:901b:cb15:8045:ada8:7178:3155:106b	49.85.16.107
b51a:901b:cb15:8045:ada8:7178:3155:106c	49.85.16.108
b51a:901b:cb15:8045:ada8:7178:3155:106d	49.85.16.109
b51a:901b:cb15:8045:ada8:7178:3155:106e	49.85.16.110
b51a:901b:cb15:8045:ada8:7178:3155:106f	49.85.16.111
b51a:901b:cb15:8045:ada8:7178:3155:1070	49.85.16.112
b51a:901b:cb15:8045:ada8:7178:3155:1071	49.85.16.113
b51a:901b:cb15:8045:ada8:7178:3155:1072	49.85.16.114
b51a:901b:cb15:8045:ada8:7178:3155:1073	49.85.16.115
b51a:901b:cb15:8045:ada8:7178:3155:1074	49.85.16.116
b51a:901b:cb15:8045:ada8:7178:3155:1075	49.85.16.117
b51a:901b:cb15:8045:ada8:7178:3155:1076	49.85.16.118
b51a:901b:cb15:8045:ada8:7178:3155:1077	49.85.16.119
b51a:901b:cb15:8045:ada8:7178:3155:1078	49.85.16.120

b51a:901b:cb15:8045:ada8:7178:3155:1079	49.85.16.121
b51a:901b:cb15:8045:ada8:7178:3155:107a	49.85.16.122
b51a:901b:cb15:8045:ada8:7178:3155:107b	49.85.16.123
b51a:901b:cb15:8045:ada8:7178:3155:107c	49.85.16.124
b51a:901b:cb15:8045:ada8:7178:3155:107d	49.85.16.125
b51a:901b:cb15:8045:ada8:7178:3155:107e	49.85.16.126
b51a:901b:cb15:8045:ada8:7178:3155:107f	49.85.16.127
b51a:901b:cb15:8045:ada8:7178:3155:1080	49.85.16.128
b51a:901b:cb15:8045:ada8:7178:3155:1081	49.85.16.129
b51a:901b:cb15:8045:ada8:7178:3155:1082	49.85.16.130
b51a:901b:cb15:8045:ada8:7178:3155:1083	49.85.16.131
b51a:901b:cb15:8045:ada8:7178:3155:1084	49.85.16.132
b51a:901b:cb15:8045:ada8:7178:3155:1085	49.85.16.133
b51a:901b:cb15:8045:ada8:7178:3155:1086	49.85.16.134
b51a:901b:cb15:8045:ada8:7178:3155:1087	49.85.16.135
b51a:901b:cb15:8045:ada8:7178:3155:1088	49.85.16.136
b51a:901b:cb15:8045:ada8:7178:3155:1089	49.85.16.137
b51a:901b:cb15:8045:ada8:7178:3155:108a	49.85.16.138
b51a:901b:cb15:8045:ada8:7178:3155:108b	49.85.16.139
b51a:901b:cb15:8045:ada8:7178:3155:108c	49.85.16.140
b51a:901b:cb15:8045:ada8:7178:3155:108d	49.85.16.141
b51a:901b:cb15:8045:ada8:7178:3155:108e	49.85.16.142
b51a:901b:cb15:8045:ada8:7178:3155:108f	49.85.16.143
b51a:901b:cb15:8045:ada8:7178:3155:1090	49.85.16.144
b51a:901b:cb15:8045:ada8:7178:3155:1091	49.85.16.145
b51a:901b:cb15:8045:ada8:7178:3155:1092	49.85.16.146
b51a:901b:cb15:8045:ada8:7178:3155:1093	49.85.16.147
b51a:901b:cb15:8045:ada8:7178:3155:1094	49.85.16.148
b51a:901b:cb15:8045:ada8:7178:3155:1095	49.85.16.149
b51a:901b:cb15:8045:ada8:7178:3155:1096	49.85.16.150
b51a:901b:cb15:8045:ada8:7178:3155:1097	49.85.16.151
b51a:901b:cb15:8045:ada8:7178:3155:1098	49.85.16.152
b51a:901b:cb15:8045:ada8:7178:3155:1099	49.85.16.153
b51a:901b:cb15:8045:ada8:7178:3155:109a	49.85.16.154
b51a:901b:cb15:8045:ada8:7178:3155:109b	49.85.16.155
b51a:901b:cb15:8045:ada8:7178:3155:109c	49.85.16.156
b51a:901b:cb15:8045:ada8:7178:3155:109d	49.85.16.157
b51a:901b:cb15:8045:ada8:7178:3155:109e	49.85.16.158
b51a:901b:cb15:8045:ada8:7178:3155:109f	49.85.16.159
b51a:901b:cb15:8045:ada8:7178:3155:10a0	49.85.16.160
b51a:901b:cb15:8045:ada8:7178:3155:10a1	49.85.16.161
b51a:901b:cb15:8045:ada8:7178:3155:10a2	49.85.16.162
b51a:901b:cb15:8045:ada8:7178:3155:10a3	49.85.16.163
b51a:901b:cb15:8045:ada8:7178:3155:10a4	49.85.16.164
b51a:901b:cb15:8045:ada8:7178:3155:10a5	49.85.16.165
b51a:901b:cb15:8045:ada8:7178:3155:10a6	49.85.16.166
b51a:901b:cb15:8045:ada8:7178:3155:10a7	49.85.16.167
b51a:901b:cb15:8045:ada8:7178:3155:10a8	49.85.16.168
b51a:901b:cb15:8045:ada8:7178:3155:10a9	49.85.16.169
b51a:901b:cb15:8045:ada8:7178:3155:10aa	49.85.16.170
b51a:901b:cb15:8045:ada8:7178:3155:10ab	49.85.16.171
b51a:901b:cb15:8045:ada8:7178:3155:10ac	49.85.16.172
b51a:901b:cb15:8045:ada8:7178:3155:10ad	49.85.16.173
b51a:901b:cb15:8045:ada8:7178:3155:10ae	49.85.16.174
b51a:901b:cb15:8045:ada8:7178:3155:10af	49.85.16.175
b51a:901b:cb15:8045:ada8:7178:3155:10b0	49.85.16.176
b51a:901b:cb15:8045:ada8:7178:3155:10b1	49.85.16.177
b51a:901b:cb15:8045:ada8:7178:3155:10b2	49.85.16.178
b51a:901b:cb15:8045:ada8:7178:3155:10b3	49.85.16.179
b51a:901b:cb15:8045:ada8:7178:3155:10b4	49.85.16.180

b51a:901b:cb15:8045:ada8:7178:3155:10b5	49.85.16.181
b51a:901b:cb15:8045:ada8:7178:3155:10b6	49.85.16.182
b51a:901b:cb15:8045:ada8:7178:3155:10b7	49.85.16.183
b51a:901b:cb15:8045:ada8:7178:3155:10b8	49.85.16.184
b51a:901b:cb15:8045:ada8:7178:3155:10b9	49.85.16.185
b51a:901b:cb15:8045:ada8:7178:3155:10ba	49.85.16.186
b51a:901b:cb15:8045:ada8:7178:3155:10bb	49.85.16.187
b51a:901b:cb15:8045:ada8:7178:3155:10bc	49.85.16.188
b51a:901b:cb15:8045:ada8:7178:3155:10bd	49.85.16.189
b51a:901b:cb15:8045:ada8:7178:3155:10be	49.85.16.190
b51a:901b:cb15:8045:ada8:7178:3155:10bf	49.85.16.191
b51a:901b:cb15:8045:ada8:7178:3155:10c0	49.85.16.192
b51a:901b:cb15:8045:ada8:7178:3155:10c1	49.85.16.193
b51a:901b:cb15:8045:ada8:7178:3155:10c2	49.85.16.194
b51a:901b:cb15:8045:ada8:7178:3155:10c3	49.85.16.195
b51a:901b:cb15:8045:ada8:7178:3155:10c4	49.85.16.196
b51a:901b:cb15:8045:ada8:7178:3155:10c5	49.85.16.197
b51a:901b:cb15:8045:ada8:7178:3155:10c6	49.85.16.198
b51a:901b:cb15:8045:ada8:7178:3155:10c7	49.85.16.199
b51a:901b:cb15:8045:ada8:7178:3155:10c8	49.85.16.200
b51a:901b:cb15:8045:ada8:7178:3155:10c9	49.85.16.201
b51a:901b:cb15:8045:ada8:7178:3155:10ca	49.85.16.202
b51a:901b:cb15:8045:ada8:7178:3155:10cb	49.85.16.203
b51a:901b:cb15:8045:ada8:7178:3155:10cc	49.85.16.204
b51a:901b:cb15:8045:ada8:7178:3155:10cd	49.85.16.205
b51a:901b:cb15:8045:ada8:7178:3155:10ce	49.85.16.206
b51a:901b:cb15:8045:ada8:7178:3155:10cf	49.85.16.207
b51a:901b:cb15:8045:ada8:7178:3155:10d0	49.85.16.208
b51a:901b:cb15:8045:ada8:7178:3155:10d1	49.85.16.209
b51a:901b:cb15:8045:ada8:7178:3155:10d2	49.85.16.210
b51a:901b:cb15:8045:ada8:7178:3155:10d3	49.85.16.211
b51a:901b:cb15:8045:ada8:7178:3155:10d4	49.85.16.212
b51a:901b:cb15:8045:ada8:7178:3155:10d5	49.85.16.213
b51a:901b:cb15:8045:ada8:7178:3155:10d6	49.85.16.214
b51a:901b:cb15:8045:ada8:7178:3155:10d7	49.85.16.215
b51a:901b:cb15:8045:ada8:7178:3155:10d8	49.85.16.216
b51a:901b:cb15:8045:ada8:7178:3155:10d9	49.85.16.217
b51a:901b:cb15:8045:ada8:7178:3155:10da	49.85.16.218
b51a:901b:cb15:8045:ada8:7178:3155:10db	49.85.16.219
b51a:901b:cb15:8045:ada8:7178:3155:10dc	49.85.16.220
b51a:901b:cb15:8045:ada8:7178:3155:10dd	49.85.16.221
b51a:901b:cb15:8045:ada8:7178:3155:10de	49.85.16.222
b51a:901b:cb15:8045:ada8:7178:3155:10df	49.85.16.223
b51a:901b:cb15:8045:ada8:7178:3155:10e0	49.85.16.224
b51a:901b:cb15:8045:ada8:7178:3155:10e1	49.85.16.225
b51a:901b:cb15:8045:ada8:7178:3155:10e2	49.85.16.226
b51a:901b:cb15:8045:ada8:7178:3155:10e3	49.85.16.227
b51a:901b:cb15:8045:ada8:7178:3155:10e4	49.85.16.228
b51a:901b:cb15:8045:ada8:7178:3155:10e5	49.85.16.229
b51a:901b:cb15:8045:ada8:7178:3155:10e6	49.85.16.230
b51a:901b:cb15:8045:ada8:7178:3155:10e7	49.85.16.231
b51a:901b:cb15:8045:ada8:7178:3155:10e8	49.85.16.232
b51a:901b:cb15:8045:ada8:7178:3155:10e9	49.85.16.233
b51a:901b:cb15:8045:ada8:7178:3155:10ea	49.85.16.234
b51a:901b:cb15:8045:ada8:7178:3155:10eb	49.85.16.235
b51a:901b:cb15:8045:ada8:7178:3155:10ec	49.85.16.236
b51a:901b:cb15:8045:ada8:7178:3155:10ed	49.85.16.237
b51a:901b:cb15:8045:ada8:7178:3155:10ee	49.85.16.238
b51a:901b:cb15:8045:ada8:7178:3155:10ef	49.85.16.239
b51a:901b:cb15:8045:ada8:7178:3155:10f0	49.85.16.240
b51a:901b:cb15:8045:ada8:7178:3155:10f1	49.85.16.241
b51a:901b:cb15:8045:ada8:7178:3155:10f2	49.85.16.242
b51a:901b:cb15:8045:ada8:7178:3155:10f3	49.85.16.243
b51a:901b:cb15:8045:ada8:7178:3155:10f4	49.85.16.244
b51a:901b:cb15:8045:ada8:7178:3155:10f5	49.85.16.245
b51a:901b:cb15:8045:ada8:7178:3155:10f6	49.85.16.246
b51a:901b:cb15:8045:ada8:7178:3155:10f7	49.85.16.247
b51a:901b:cb15:8045:ada8:7178:3155:10f8	49.85.16.248
b51a:901b:cb15:8045:ada8:7178:3155:10f9	49.85.16.249
b51a:901b:cb15:8045:ada8:7178:3155:10fa	49.85.16.250
b51a:901b:cb15:8045:ada8:7178:3155:10fb	49.85.16.251
b51a:901b:cb15:8045:ada8:7178:3155:10fc	49.85.16.252
b51a:901b:cb15:8045:ada8:7178:3155:10fd	49.85.16.253
b51a:901b:cb15:8045:ada8:7178:3155:10fe	49.85.16.254
b51a:901b:cb15:8045:ada8:7178:3155:10ff	49.85.16.255

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.