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:91bc:cb15:4449:8001	68.73.128.1
cb15:901b:8024:901b:91bc:cb15:4449:8002	68.73.128.2
cb15:901b:8024:901b:91bc:cb15:4449:8003	68.73.128.3
cb15:901b:8024:901b:91bc:cb15:4449:8004	68.73.128.4
cb15:901b:8024:901b:91bc:cb15:4449:8005	68.73.128.5
cb15:901b:8024:901b:91bc:cb15:4449:8006	68.73.128.6
cb15:901b:8024:901b:91bc:cb15:4449:8007	68.73.128.7
cb15:901b:8024:901b:91bc:cb15:4449:8008	68.73.128.8
cb15:901b:8024:901b:91bc:cb15:4449:8009	68.73.128.9
cb15:901b:8024:901b:91bc:cb15:4449:800a	68.73.128.10
cb15:901b:8024:901b:91bc:cb15:4449:800b	68.73.128.11
cb15:901b:8024:901b:91bc:cb15:4449:800c	68.73.128.12
cb15:901b:8024:901b:91bc:cb15:4449:800d	68.73.128.13
cb15:901b:8024:901b:91bc:cb15:4449:800e	68.73.128.14
cb15:901b:8024:901b:91bc:cb15:4449:800f	68.73.128.15
cb15:901b:8024:901b:91bc:cb15:4449:8010	68.73.128.16
cb15:901b:8024:901b:91bc:cb15:4449:8011	68.73.128.17
cb15:901b:8024:901b:91bc:cb15:4449:8012	68.73.128.18
cb15:901b:8024:901b:91bc:cb15:4449:8013	68.73.128.19
cb15:901b:8024:901b:91bc:cb15:4449:8014	68.73.128.20
cb15:901b:8024:901b:91bc:cb15:4449:8015	68.73.128.21
cb15:901b:8024:901b:91bc:cb15:4449:8016	68.73.128.22
cb15:901b:8024:901b:91bc:cb15:4449:8017	68.73.128.23
cb15:901b:8024:901b:91bc:cb15:4449:8018	68.73.128.24
cb15:901b:8024:901b:91bc:cb15:4449:8019	68.73.128.25
cb15:901b:8024:901b:91bc:cb15:4449:801a	68.73.128.26
cb15:901b:8024:901b:91bc:cb15:4449:801b	68.73.128.27
cb15:901b:8024:901b:91bc:cb15:4449:801c	68.73.128.28
cb15:901b:8024:901b:91bc:cb15:4449:801d	68.73.128.29
cb15:901b:8024:901b:91bc:cb15:4449:801e	68.73.128.30
cb15:901b:8024:901b:91bc:cb15:4449:801f	68.73.128.31
cb15:901b:8024:901b:91bc:cb15:4449:8020	68.73.128.32
cb15:901b:8024:901b:91bc:cb15:4449:8021	68.73.128.33
cb15:901b:8024:901b:91bc:cb15:4449:8022	68.73.128.34
cb15:901b:8024:901b:91bc:cb15:4449:8023	68.73.128.35
cb15:901b:8024:901b:91bc:cb15:4449:8024	68.73.128.36
cb15:901b:8024:901b:91bc:cb15:4449:8025	68.73.128.37
cb15:901b:8024:901b:91bc:cb15:4449:8026	68.73.128.38
cb15:901b:8024:901b:91bc:cb15:4449:8027	68.73.128.39
cb15:901b:8024:901b:91bc:cb15:4449:8028	68.73.128.40
cb15:901b:8024:901b:91bc:cb15:4449:8029	68.73.128.41
cb15:901b:8024:901b:91bc:cb15:4449:802a	68.73.128.42
cb15:901b:8024:901b:91bc:cb15:4449:802b	68.73.128.43
cb15:901b:8024:901b:91bc:cb15:4449:802c	68.73.128.44
cb15:901b:8024:901b:91bc:cb15:4449:802d	68.73.128.45
cb15:901b:8024:901b:91bc:cb15:4449:802e	68.73.128.46
cb15:901b:8024:901b:91bc:cb15:4449:802f	68.73.128.47
cb15:901b:8024:901b:91bc:cb15:4449:8030	68.73.128.48
cb15:901b:8024:901b:91bc:cb15:4449:8031	68.73.128.49
cb15:901b:8024:901b:91bc:cb15:4449:8032	68.73.128.50
cb15:901b:8024:901b:91bc:cb15:4449:8033	68.73.128.51
cb15:901b:8024:901b:91bc:cb15:4449:8034	68.73.128.52
cb15:901b:8024:901b:91bc:cb15:4449:8035	68.73.128.53
cb15:901b:8024:901b:91bc:cb15:4449:8036	68.73.128.54
cb15:901b:8024:901b:91bc:cb15:4449:8037	68.73.128.55
cb15:901b:8024:901b:91bc:cb15:4449:8038	68.73.128.56
cb15:901b:8024:901b:91bc:cb15:4449:8039	68.73.128.57
cb15:901b:8024:901b:91bc:cb15:4449:803a	68.73.128.58
cb15:901b:8024:901b:91bc:cb15:4449:803b	68.73.128.59
cb15:901b:8024:901b:91bc:cb15:4449:803c	68.73.128.60

cb15:901b:8024:901b:91bc:cb15:4449:803d	68.73.128.61
cb15:901b:8024:901b:91bc:cb15:4449:803e	68.73.128.62
cb15:901b:8024:901b:91bc:cb15:4449:803f	68.73.128.63
cb15:901b:8024:901b:91bc:cb15:4449:8040	68.73.128.64
cb15:901b:8024:901b:91bc:cb15:4449:8041	68.73.128.65
cb15:901b:8024:901b:91bc:cb15:4449:8042	68.73.128.66
cb15:901b:8024:901b:91bc:cb15:4449:8043	68.73.128.67
cb15:901b:8024:901b:91bc:cb15:4449:8044	68.73.128.68
cb15:901b:8024:901b:91bc:cb15:4449:8045	68.73.128.69
cb15:901b:8024:901b:91bc:cb15:4449:8046	68.73.128.70
cb15:901b:8024:901b:91bc:cb15:4449:8047	68.73.128.71
cb15:901b:8024:901b:91bc:cb15:4449:8048	68.73.128.72
cb15:901b:8024:901b:91bc:cb15:4449:8049	68.73.128.73
cb15:901b:8024:901b:91bc:cb15:4449:804a	68.73.128.74
cb15:901b:8024:901b:91bc:cb15:4449:804b	68.73.128.75
cb15:901b:8024:901b:91bc:cb15:4449:804c	68.73.128.76
cb15:901b:8024:901b:91bc:cb15:4449:804d	68.73.128.77
cb15:901b:8024:901b:91bc:cb15:4449:804e	68.73.128.78
cb15:901b:8024:901b:91bc:cb15:4449:804f	68.73.128.79
cb15:901b:8024:901b:91bc:cb15:4449:8050	68.73.128.80
cb15:901b:8024:901b:91bc:cb15:4449:8051	68.73.128.81
cb15:901b:8024:901b:91bc:cb15:4449:8052	68.73.128.82
cb15:901b:8024:901b:91bc:cb15:4449:8053	68.73.128.83
cb15:901b:8024:901b:91bc:cb15:4449:8054	68.73.128.84
cb15:901b:8024:901b:91bc:cb15:4449:8055	68.73.128.85
cb15:901b:8024:901b:91bc:cb15:4449:8056	68.73.128.86
cb15:901b:8024:901b:91bc:cb15:4449:8057	68.73.128.87
cb15:901b:8024:901b:91bc:cb15:4449:8058	68.73.128.88
cb15:901b:8024:901b:91bc:cb15:4449:8059	68.73.128.89
cb15:901b:8024:901b:91bc:cb15:4449:805a	68.73.128.90
cb15:901b:8024:901b:91bc:cb15:4449:805b	68.73.128.91
cb15:901b:8024:901b:91bc:cb15:4449:805c	68.73.128.92
cb15:901b:8024:901b:91bc:cb15:4449:805d	68.73.128.93
cb15:901b:8024:901b:91bc:cb15:4449:805e	68.73.128.94
cb15:901b:8024:901b:91bc:cb15:4449:805f	68.73.128.95
cb15:901b:8024:901b:91bc:cb15:4449:8060	68.73.128.96
cb15:901b:8024:901b:91bc:cb15:4449:8061	68.73.128.97
cb15:901b:8024:901b:91bc:cb15:4449:8062	68.73.128.98
cb15:901b:8024:901b:91bc:cb15:4449:8063	68.73.128.99
cb15:901b:8024:901b:91bc:cb15:4449:8064	68.73.128.100
cb15:901b:8024:901b:91bc:cb15:4449:8065	68.73.128.101
cb15:901b:8024:901b:91bc:cb15:4449:8066	68.73.128.102
cb15:901b:8024:901b:91bc:cb15:4449:8067	68.73.128.103
cb15:901b:8024:901b:91bc:cb15:4449:8068	68.73.128.104
cb15:901b:8024:901b:91bc:cb15:4449:8069	68.73.128.105
cb15:901b:8024:901b:91bc:cb15:4449:806a	68.73.128.106
cb15:901b:8024:901b:91bc:cb15:4449:806b	68.73.128.107
cb15:901b:8024:901b:91bc:cb15:4449:806c	68.73.128.108
cb15:901b:8024:901b:91bc:cb15:4449:806d	68.73.128.109
cb15:901b:8024:901b:91bc:cb15:4449:806e	68.73.128.110
cb15:901b:8024:901b:91bc:cb15:4449:806f	68.73.128.111
cb15:901b:8024:901b:91bc:cb15:4449:8070	68.73.128.112
cb15:901b:8024:901b:91bc:cb15:4449:8071	68.73.128.113
cb15:901b:8024:901b:91bc:cb15:4449:8072	68.73.128.114
cb15:901b:8024:901b:91bc:cb15:4449:8073	68.73.128.115
cb15:901b:8024:901b:91bc:cb15:4449:8074	68.73.128.116
cb15:901b:8024:901b:91bc:cb15:4449:8075	68.73.128.117
cb15:901b:8024:901b:91bc:cb15:4449:8076	68.73.128.118
cb15:901b:8024:901b:91bc:cb15:4449:8077	68.73.128.119
cb15:901b:8024:901b:91bc:cb15:4449:8078	68.73.128.120

cb15:901b:8024:901b:91bc:cb15:4449:8079	68.73.128.121
cb15:901b:8024:901b:91bc:cb15:4449:807a	68.73.128.122
cb15:901b:8024:901b:91bc:cb15:4449:807b	68.73.128.123
cb15:901b:8024:901b:91bc:cb15:4449:807c	68.73.128.124
cb15:901b:8024:901b:91bc:cb15:4449:807d	68.73.128.125
cb15:901b:8024:901b:91bc:cb15:4449:807e	68.73.128.126
cb15:901b:8024:901b:91bc:cb15:4449:807f	68.73.128.127
cb15:901b:8024:901b:91bc:cb15:4449:8080	68.73.128.128
cb15:901b:8024:901b:91bc:cb15:4449:8081	68.73.128.129
cb15:901b:8024:901b:91bc:cb15:4449:8082	68.73.128.130
cb15:901b:8024:901b:91bc:cb15:4449:8083	68.73.128.131
cb15:901b:8024:901b:91bc:cb15:4449:8084	68.73.128.132
cb15:901b:8024:901b:91bc:cb15:4449:8085	68.73.128.133
cb15:901b:8024:901b:91bc:cb15:4449:8086	68.73.128.134
cb15:901b:8024:901b:91bc:cb15:4449:8087	68.73.128.135
cb15:901b:8024:901b:91bc:cb15:4449:8088	68.73.128.136
cb15:901b:8024:901b:91bc:cb15:4449:8089	68.73.128.137
cb15:901b:8024:901b:91bc:cb15:4449:808a	68.73.128.138
cb15:901b:8024:901b:91bc:cb15:4449:808b	68.73.128.139
cb15:901b:8024:901b:91bc:cb15:4449:808c	68.73.128.140
cb15:901b:8024:901b:91bc:cb15:4449:808d	68.73.128.141
cb15:901b:8024:901b:91bc:cb15:4449:808e	68.73.128.142
cb15:901b:8024:901b:91bc:cb15:4449:808f	68.73.128.143
cb15:901b:8024:901b:91bc:cb15:4449:8090	68.73.128.144
cb15:901b:8024:901b:91bc:cb15:4449:8091	68.73.128.145
cb15:901b:8024:901b:91bc:cb15:4449:8092	68.73.128.146
cb15:901b:8024:901b:91bc:cb15:4449:8093	68.73.128.147
cb15:901b:8024:901b:91bc:cb15:4449:8094	68.73.128.148
cb15:901b:8024:901b:91bc:cb15:4449:8095	68.73.128.149
cb15:901b:8024:901b:91bc:cb15:4449:8096	68.73.128.150
cb15:901b:8024:901b:91bc:cb15:4449:8097	68.73.128.151
cb15:901b:8024:901b:91bc:cb15:4449:8098	68.73.128.152
cb15:901b:8024:901b:91bc:cb15:4449:8099	68.73.128.153
cb15:901b:8024:901b:91bc:cb15:4449:809a	68.73.128.154
cb15:901b:8024:901b:91bc:cb15:4449:809b	68.73.128.155
cb15:901b:8024:901b:91bc:cb15:4449:809c	68.73.128.156
cb15:901b:8024:901b:91bc:cb15:4449:809d	68.73.128.157
cb15:901b:8024:901b:91bc:cb15:4449:809e	68.73.128.158
cb15:901b:8024:901b:91bc:cb15:4449:809f	68.73.128.159
cb15:901b:8024:901b:91bc:cb15:4449:80a0	68.73.128.160
cb15:901b:8024:901b:91bc:cb15:4449:80a1	68.73.128.161
cb15:901b:8024:901b:91bc:cb15:4449:80a2	68.73.128.162
cb15:901b:8024:901b:91bc:cb15:4449:80a3	68.73.128.163
cb15:901b:8024:901b:91bc:cb15:4449:80a4	68.73.128.164
cb15:901b:8024:901b:91bc:cb15:4449:80a5	68.73.128.165
cb15:901b:8024:901b:91bc:cb15:4449:80a6	68.73.128.166
cb15:901b:8024:901b:91bc:cb15:4449:80a7	68.73.128.167
cb15:901b:8024:901b:91bc:cb15:4449:80a8	68.73.128.168
cb15:901b:8024:901b:91bc:cb15:4449:80a9	68.73.128.169
cb15:901b:8024:901b:91bc:cb15:4449:80aa	68.73.128.170
cb15:901b:8024:901b:91bc:cb15:4449:80ab	68.73.128.171
cb15:901b:8024:901b:91bc:cb15:4449:80ac	68.73.128.172
cb15:901b:8024:901b:91bc:cb15:4449:80ad	68.73.128.173
cb15:901b:8024:901b:91bc:cb15:4449:80ae	68.73.128.174
cb15:901b:8024:901b:91bc:cb15:4449:80af	68.73.128.175
cb15:901b:8024:901b:91bc:cb15:4449:80b0	68.73.128.176
cb15:901b:8024:901b:91bc:cb15:4449:80b1	68.73.128.177
cb15:901b:8024:901b:91bc:cb15:4449:80b2	68.73.128.178
cb15:901b:8024:901b:91bc:cb15:4449:80b3	68.73.128.179
cb15:901b:8024:901b:91bc:cb15:4449:80b4	68.73.128.180

cb15:901b:8024:901b:91bc:cb15:4449:80b5	68.73.128.181
cb15:901b:8024:901b:91bc:cb15:4449:80b6	68.73.128.182
cb15:901b:8024:901b:91bc:cb15:4449:80b7	68.73.128.183
cb15:901b:8024:901b:91bc:cb15:4449:80b8	68.73.128.184
cb15:901b:8024:901b:91bc:cb15:4449:80b9	68.73.128.185
cb15:901b:8024:901b:91bc:cb15:4449:80ba	68.73.128.186
cb15:901b:8024:901b:91bc:cb15:4449:80bb	68.73.128.187
cb15:901b:8024:901b:91bc:cb15:4449:80bc	68.73.128.188
cb15:901b:8024:901b:91bc:cb15:4449:80bd	68.73.128.189
cb15:901b:8024:901b:91bc:cb15:4449:80be	68.73.128.190
cb15:901b:8024:901b:91bc:cb15:4449:80bf	68.73.128.191
cb15:901b:8024:901b:91bc:cb15:4449:80c0	68.73.128.192
cb15:901b:8024:901b:91bc:cb15:4449:80c1	68.73.128.193
cb15:901b:8024:901b:91bc:cb15:4449:80c2	68.73.128.194
cb15:901b:8024:901b:91bc:cb15:4449:80c3	68.73.128.195
cb15:901b:8024:901b:91bc:cb15:4449:80c4	68.73.128.196
cb15:901b:8024:901b:91bc:cb15:4449:80c5	68.73.128.197
cb15:901b:8024:901b:91bc:cb15:4449:80c6	68.73.128.198
cb15:901b:8024:901b:91bc:cb15:4449:80c7	68.73.128.199
cb15:901b:8024:901b:91bc:cb15:4449:80c8	68.73.128.200
cb15:901b:8024:901b:91bc:cb15:4449:80c9	68.73.128.201
cb15:901b:8024:901b:91bc:cb15:4449:80ca	68.73.128.202
cb15:901b:8024:901b:91bc:cb15:4449:80cb	68.73.128.203
cb15:901b:8024:901b:91bc:cb15:4449:80cc	68.73.128.204
cb15:901b:8024:901b:91bc:cb15:4449:80cd	68.73.128.205
cb15:901b:8024:901b:91bc:cb15:4449:80ce	68.73.128.206
cb15:901b:8024:901b:91bc:cb15:4449:80cf	68.73.128.207
cb15:901b:8024:901b:91bc:cb15:4449:80d0	68.73.128.208
cb15:901b:8024:901b:91bc:cb15:4449:80d1	68.73.128.209
cb15:901b:8024:901b:91bc:cb15:4449:80d2	68.73.128.210
cb15:901b:8024:901b:91bc:cb15:4449:80d3	68.73.128.211
cb15:901b:8024:901b:91bc:cb15:4449:80d4	68.73.128.212
cb15:901b:8024:901b:91bc:cb15:4449:80d5	68.73.128.213
cb15:901b:8024:901b:91bc:cb15:4449:80d6	68.73.128.214
cb15:901b:8024:901b:91bc:cb15:4449:80d7	68.73.128.215
cb15:901b:8024:901b:91bc:cb15:4449:80d8	68.73.128.216
cb15:901b:8024:901b:91bc:cb15:4449:80d9	68.73.128.217
cb15:901b:8024:901b:91bc:cb15:4449:80da	68.73.128.218
cb15:901b:8024:901b:91bc:cb15:4449:80db	68.73.128.219
cb15:901b:8024:901b:91bc:cb15:4449:80dc	68.73.128.220
cb15:901b:8024:901b:91bc:cb15:4449:80dd	68.73.128.221
cb15:901b:8024:901b:91bc:cb15:4449:80de	68.73.128.222
cb15:901b:8024:901b:91bc:cb15:4449:80df	68.73.128.223
cb15:901b:8024:901b:91bc:cb15:4449:80e0	68.73.128.224
cb15:901b:8024:901b:91bc:cb15:4449:80e1	68.73.128.225
cb15:901b:8024:901b:91bc:cb15:4449:80e2	68.73.128.226
cb15:901b:8024:901b:91bc:cb15:4449:80e3	68.73.128.227
cb15:901b:8024:901b:91bc:cb15:4449:80e4	68.73.128.228
cb15:901b:8024:901b:91bc:cb15:4449:80e5	68.73.128.229
cb15:901b:8024:901b:91bc:cb15:4449:80e6	68.73.128.230
cb15:901b:8024:901b:91bc:cb15:4449:80e7	68.73.128.231
cb15:901b:8024:901b:91bc:cb15:4449:80e8	68.73.128.232
cb15:901b:8024:901b:91bc:cb15:4449:80e9	68.73.128.233
cb15:901b:8024:901b:91bc:cb15:4449:80ea	68.73.128.234
cb15:901b:8024:901b:91bc:cb15:4449:80eb	68.73.128.235
cb15:901b:8024:901b:91bc:cb15:4449:80ec	68.73.128.236
cb15:901b:8024:901b:91bc:cb15:4449:80ed	68.73.128.237
cb15:901b:8024:901b:91bc:cb15:4449:80ee	68.73.128.238
cb15:901b:8024:901b:91bc:cb15:4449:80ef	68.73.128.239
cb15:901b:8024:901b:91bc:cb15:4449:80f0	68.73.128.240
cb15:901b:8024:901b:91bc:cb15:4449:80f1	68.73.128.241
cb15:901b:8024:901b:91bc:cb15:4449:80f2	68.73.128.242
cb15:901b:8024:901b:91bc:cb15:4449:80f3	68.73.128.243
cb15:901b:8024:901b:91bc:cb15:4449:80f4	68.73.128.244
cb15:901b:8024:901b:91bc:cb15:4449:80f5	68.73.128.245
cb15:901b:8024:901b:91bc:cb15:4449:80f6	68.73.128.246
cb15:901b:8024:901b:91bc:cb15:4449:80f7	68.73.128.247
cb15:901b:8024:901b:91bc:cb15:4449:80f8	68.73.128.248
cb15:901b:8024:901b:91bc:cb15:4449:80f9	68.73.128.249
cb15:901b:8024:901b:91bc:cb15:4449:80fa	68.73.128.250
cb15:901b:8024:901b:91bc:cb15:4449:80fb	68.73.128.251
cb15:901b:8024:901b:91bc:cb15:4449:80fc	68.73.128.252
cb15:901b:8024:901b:91bc:cb15:4449:80fd	68.73.128.253
cb15:901b:8024:901b:91bc:cb15:4449:80fe	68.73.128.254
cb15:901b:8024:901b:91bc:cb15:4449:80ff	68.73.128.255

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.