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:cb15:78ee:8001	120.238.128.1
cb15:901b:8024:901b:91bc:cb15:78ee:8002	120.238.128.2
cb15:901b:8024:901b:91bc:cb15:78ee:8003	120.238.128.3
cb15:901b:8024:901b:91bc:cb15:78ee:8004	120.238.128.4
cb15:901b:8024:901b:91bc:cb15:78ee:8005	120.238.128.5
cb15:901b:8024:901b:91bc:cb15:78ee:8006	120.238.128.6
cb15:901b:8024:901b:91bc:cb15:78ee:8007	120.238.128.7
cb15:901b:8024:901b:91bc:cb15:78ee:8008	120.238.128.8
cb15:901b:8024:901b:91bc:cb15:78ee:8009	120.238.128.9
cb15:901b:8024:901b:91bc:cb15:78ee:800a	120.238.128.10
cb15:901b:8024:901b:91bc:cb15:78ee:800b	120.238.128.11
cb15:901b:8024:901b:91bc:cb15:78ee:800c	120.238.128.12
cb15:901b:8024:901b:91bc:cb15:78ee:800d	120.238.128.13
cb15:901b:8024:901b:91bc:cb15:78ee:800e	120.238.128.14
cb15:901b:8024:901b:91bc:cb15:78ee:800f	120.238.128.15
cb15:901b:8024:901b:91bc:cb15:78ee:8010	120.238.128.16
cb15:901b:8024:901b:91bc:cb15:78ee:8011	120.238.128.17
cb15:901b:8024:901b:91bc:cb15:78ee:8012	120.238.128.18
cb15:901b:8024:901b:91bc:cb15:78ee:8013	120.238.128.19
cb15:901b:8024:901b:91bc:cb15:78ee:8014	120.238.128.20
cb15:901b:8024:901b:91bc:cb15:78ee:8015	120.238.128.21
cb15:901b:8024:901b:91bc:cb15:78ee:8016	120.238.128.22
cb15:901b:8024:901b:91bc:cb15:78ee:8017	120.238.128.23
cb15:901b:8024:901b:91bc:cb15:78ee:8018	120.238.128.24
cb15:901b:8024:901b:91bc:cb15:78ee:8019	120.238.128.25
cb15:901b:8024:901b:91bc:cb15:78ee:801a	120.238.128.26
cb15:901b:8024:901b:91bc:cb15:78ee:801b	120.238.128.27
cb15:901b:8024:901b:91bc:cb15:78ee:801c	120.238.128.28
cb15:901b:8024:901b:91bc:cb15:78ee:801d	120.238.128.29
cb15:901b:8024:901b:91bc:cb15:78ee:801e	120.238.128.30
cb15:901b:8024:901b:91bc:cb15:78ee:801f	120.238.128.31
cb15:901b:8024:901b:91bc:cb15:78ee:8020	120.238.128.32
cb15:901b:8024:901b:91bc:cb15:78ee:8021	120.238.128.33
cb15:901b:8024:901b:91bc:cb15:78ee:8022	120.238.128.34
cb15:901b:8024:901b:91bc:cb15:78ee:8023	120.238.128.35
cb15:901b:8024:901b:91bc:cb15:78ee:8024	120.238.128.36
cb15:901b:8024:901b:91bc:cb15:78ee:8025	120.238.128.37
cb15:901b:8024:901b:91bc:cb15:78ee:8026	120.238.128.38
cb15:901b:8024:901b:91bc:cb15:78ee:8027	120.238.128.39
cb15:901b:8024:901b:91bc:cb15:78ee:8028	120.238.128.40
cb15:901b:8024:901b:91bc:cb15:78ee:8029	120.238.128.41
cb15:901b:8024:901b:91bc:cb15:78ee:802a	120.238.128.42
cb15:901b:8024:901b:91bc:cb15:78ee:802b	120.238.128.43
cb15:901b:8024:901b:91bc:cb15:78ee:802c	120.238.128.44
cb15:901b:8024:901b:91bc:cb15:78ee:802d	120.238.128.45
cb15:901b:8024:901b:91bc:cb15:78ee:802e	120.238.128.46
cb15:901b:8024:901b:91bc:cb15:78ee:802f	120.238.128.47
cb15:901b:8024:901b:91bc:cb15:78ee:8030	120.238.128.48
cb15:901b:8024:901b:91bc:cb15:78ee:8031	120.238.128.49
cb15:901b:8024:901b:91bc:cb15:78ee:8032	120.238.128.50
cb15:901b:8024:901b:91bc:cb15:78ee:8033	120.238.128.51
cb15:901b:8024:901b:91bc:cb15:78ee:8034	120.238.128.52
cb15:901b:8024:901b:91bc:cb15:78ee:8035	120.238.128.53
cb15:901b:8024:901b:91bc:cb15:78ee:8036	120.238.128.54
cb15:901b:8024:901b:91bc:cb15:78ee:8037	120.238.128.55
cb15:901b:8024:901b:91bc:cb15:78ee:8038	120.238.128.56
cb15:901b:8024:901b:91bc:cb15:78ee:8039	120.238.128.57
cb15:901b:8024:901b:91bc:cb15:78ee:803a	120.238.128.58
cb15:901b:8024:901b:91bc:cb15:78ee:803b	120.238.128.59
cb15:901b:8024:901b:91bc:cb15:78ee:803c	120.238.128.60

cb15:901b:8024:901b:91bc:cb15:78ee:803d	120.238.128.61
cb15:901b:8024:901b:91bc:cb15:78ee:803e	120.238.128.62
cb15:901b:8024:901b:91bc:cb15:78ee:803f	120.238.128.63
cb15:901b:8024:901b:91bc:cb15:78ee:8040	120.238.128.64
cb15:901b:8024:901b:91bc:cb15:78ee:8041	120.238.128.65
cb15:901b:8024:901b:91bc:cb15:78ee:8042	120.238.128.66
cb15:901b:8024:901b:91bc:cb15:78ee:8043	120.238.128.67
cb15:901b:8024:901b:91bc:cb15:78ee:8044	120.238.128.68
cb15:901b:8024:901b:91bc:cb15:78ee:8045	120.238.128.69
cb15:901b:8024:901b:91bc:cb15:78ee:8046	120.238.128.70
cb15:901b:8024:901b:91bc:cb15:78ee:8047	120.238.128.71
cb15:901b:8024:901b:91bc:cb15:78ee:8048	120.238.128.72
cb15:901b:8024:901b:91bc:cb15:78ee:8049	120.238.128.73
cb15:901b:8024:901b:91bc:cb15:78ee:804a	120.238.128.74
cb15:901b:8024:901b:91bc:cb15:78ee:804b	120.238.128.75
cb15:901b:8024:901b:91bc:cb15:78ee:804c	120.238.128.76
cb15:901b:8024:901b:91bc:cb15:78ee:804d	120.238.128.77
cb15:901b:8024:901b:91bc:cb15:78ee:804e	120.238.128.78
cb15:901b:8024:901b:91bc:cb15:78ee:804f	120.238.128.79
cb15:901b:8024:901b:91bc:cb15:78ee:8050	120.238.128.80
cb15:901b:8024:901b:91bc:cb15:78ee:8051	120.238.128.81
cb15:901b:8024:901b:91bc:cb15:78ee:8052	120.238.128.82
cb15:901b:8024:901b:91bc:cb15:78ee:8053	120.238.128.83
cb15:901b:8024:901b:91bc:cb15:78ee:8054	120.238.128.84
cb15:901b:8024:901b:91bc:cb15:78ee:8055	120.238.128.85
cb15:901b:8024:901b:91bc:cb15:78ee:8056	120.238.128.86
cb15:901b:8024:901b:91bc:cb15:78ee:8057	120.238.128.87
cb15:901b:8024:901b:91bc:cb15:78ee:8058	120.238.128.88
cb15:901b:8024:901b:91bc:cb15:78ee:8059	120.238.128.89
cb15:901b:8024:901b:91bc:cb15:78ee:805a	120.238.128.90
cb15:901b:8024:901b:91bc:cb15:78ee:805b	120.238.128.91
cb15:901b:8024:901b:91bc:cb15:78ee:805c	120.238.128.92
cb15:901b:8024:901b:91bc:cb15:78ee:805d	120.238.128.93
cb15:901b:8024:901b:91bc:cb15:78ee:805e	120.238.128.94
cb15:901b:8024:901b:91bc:cb15:78ee:805f	120.238.128.95
cb15:901b:8024:901b:91bc:cb15:78ee:8060	120.238.128.96
cb15:901b:8024:901b:91bc:cb15:78ee:8061	120.238.128.97
cb15:901b:8024:901b:91bc:cb15:78ee:8062	120.238.128.98
cb15:901b:8024:901b:91bc:cb15:78ee:8063	120.238.128.99
cb15:901b:8024:901b:91bc:cb15:78ee:8064	120.238.128.100
cb15:901b:8024:901b:91bc:cb15:78ee:8065	120.238.128.101
cb15:901b:8024:901b:91bc:cb15:78ee:8066	120.238.128.102
cb15:901b:8024:901b:91bc:cb15:78ee:8067	120.238.128.103
cb15:901b:8024:901b:91bc:cb15:78ee:8068	120.238.128.104
cb15:901b:8024:901b:91bc:cb15:78ee:8069	120.238.128.105
cb15:901b:8024:901b:91bc:cb15:78ee:806a	120.238.128.106
cb15:901b:8024:901b:91bc:cb15:78ee:806b	120.238.128.107
cb15:901b:8024:901b:91bc:cb15:78ee:806c	120.238.128.108
cb15:901b:8024:901b:91bc:cb15:78ee:806d	120.238.128.109
cb15:901b:8024:901b:91bc:cb15:78ee:806e	120.238.128.110
cb15:901b:8024:901b:91bc:cb15:78ee:806f	120.238.128.111
cb15:901b:8024:901b:91bc:cb15:78ee:8070	120.238.128.112
cb15:901b:8024:901b:91bc:cb15:78ee:8071	120.238.128.113
cb15:901b:8024:901b:91bc:cb15:78ee:8072	120.238.128.114
cb15:901b:8024:901b:91bc:cb15:78ee:8073	120.238.128.115
cb15:901b:8024:901b:91bc:cb15:78ee:8074	120.238.128.116
cb15:901b:8024:901b:91bc:cb15:78ee:8075	120.238.128.117
cb15:901b:8024:901b:91bc:cb15:78ee:8076	120.238.128.118
cb15:901b:8024:901b:91bc:cb15:78ee:8077	120.238.128.119
cb15:901b:8024:901b:91bc:cb15:78ee:8078	120.238.128.120

cb15:901b:8024:901b:91bc:cb15:78ee:8079	120.238.128.121
cb15:901b:8024:901b:91bc:cb15:78ee:807a	120.238.128.122
cb15:901b:8024:901b:91bc:cb15:78ee:807b	120.238.128.123
cb15:901b:8024:901b:91bc:cb15:78ee:807c	120.238.128.124
cb15:901b:8024:901b:91bc:cb15:78ee:807d	120.238.128.125
cb15:901b:8024:901b:91bc:cb15:78ee:807e	120.238.128.126
cb15:901b:8024:901b:91bc:cb15:78ee:807f	120.238.128.127
cb15:901b:8024:901b:91bc:cb15:78ee:8080	120.238.128.128
cb15:901b:8024:901b:91bc:cb15:78ee:8081	120.238.128.129
cb15:901b:8024:901b:91bc:cb15:78ee:8082	120.238.128.130
cb15:901b:8024:901b:91bc:cb15:78ee:8083	120.238.128.131
cb15:901b:8024:901b:91bc:cb15:78ee:8084	120.238.128.132
cb15:901b:8024:901b:91bc:cb15:78ee:8085	120.238.128.133
cb15:901b:8024:901b:91bc:cb15:78ee:8086	120.238.128.134
cb15:901b:8024:901b:91bc:cb15:78ee:8087	120.238.128.135
cb15:901b:8024:901b:91bc:cb15:78ee:8088	120.238.128.136
cb15:901b:8024:901b:91bc:cb15:78ee:8089	120.238.128.137
cb15:901b:8024:901b:91bc:cb15:78ee:808a	120.238.128.138
cb15:901b:8024:901b:91bc:cb15:78ee:808b	120.238.128.139
cb15:901b:8024:901b:91bc:cb15:78ee:808c	120.238.128.140
cb15:901b:8024:901b:91bc:cb15:78ee:808d	120.238.128.141
cb15:901b:8024:901b:91bc:cb15:78ee:808e	120.238.128.142
cb15:901b:8024:901b:91bc:cb15:78ee:808f	120.238.128.143
cb15:901b:8024:901b:91bc:cb15:78ee:8090	120.238.128.144
cb15:901b:8024:901b:91bc:cb15:78ee:8091	120.238.128.145
cb15:901b:8024:901b:91bc:cb15:78ee:8092	120.238.128.146
cb15:901b:8024:901b:91bc:cb15:78ee:8093	120.238.128.147
cb15:901b:8024:901b:91bc:cb15:78ee:8094	120.238.128.148
cb15:901b:8024:901b:91bc:cb15:78ee:8095	120.238.128.149
cb15:901b:8024:901b:91bc:cb15:78ee:8096	120.238.128.150
cb15:901b:8024:901b:91bc:cb15:78ee:8097	120.238.128.151
cb15:901b:8024:901b:91bc:cb15:78ee:8098	120.238.128.152
cb15:901b:8024:901b:91bc:cb15:78ee:8099	120.238.128.153
cb15:901b:8024:901b:91bc:cb15:78ee:809a	120.238.128.154
cb15:901b:8024:901b:91bc:cb15:78ee:809b	120.238.128.155
cb15:901b:8024:901b:91bc:cb15:78ee:809c	120.238.128.156
cb15:901b:8024:901b:91bc:cb15:78ee:809d	120.238.128.157
cb15:901b:8024:901b:91bc:cb15:78ee:809e	120.238.128.158
cb15:901b:8024:901b:91bc:cb15:78ee:809f	120.238.128.159
cb15:901b:8024:901b:91bc:cb15:78ee:80a0	120.238.128.160
cb15:901b:8024:901b:91bc:cb15:78ee:80a1	120.238.128.161
cb15:901b:8024:901b:91bc:cb15:78ee:80a2	120.238.128.162
cb15:901b:8024:901b:91bc:cb15:78ee:80a3	120.238.128.163
cb15:901b:8024:901b:91bc:cb15:78ee:80a4	120.238.128.164
cb15:901b:8024:901b:91bc:cb15:78ee:80a5	120.238.128.165
cb15:901b:8024:901b:91bc:cb15:78ee:80a6	120.238.128.166
cb15:901b:8024:901b:91bc:cb15:78ee:80a7	120.238.128.167
cb15:901b:8024:901b:91bc:cb15:78ee:80a8	120.238.128.168
cb15:901b:8024:901b:91bc:cb15:78ee:80a9	120.238.128.169
cb15:901b:8024:901b:91bc:cb15:78ee:80aa	120.238.128.170
cb15:901b:8024:901b:91bc:cb15:78ee:80ab	120.238.128.171
cb15:901b:8024:901b:91bc:cb15:78ee:80ac	120.238.128.172
cb15:901b:8024:901b:91bc:cb15:78ee:80ad	120.238.128.173
cb15:901b:8024:901b:91bc:cb15:78ee:80ae	120.238.128.174
cb15:901b:8024:901b:91bc:cb15:78ee:80af	120.238.128.175
cb15:901b:8024:901b:91bc:cb15:78ee:80b0	120.238.128.176
cb15:901b:8024:901b:91bc:cb15:78ee:80b1	120.238.128.177
cb15:901b:8024:901b:91bc:cb15:78ee:80b2	120.238.128.178
cb15:901b:8024:901b:91bc:cb15:78ee:80b3	120.238.128.179
cb15:901b:8024:901b:91bc:cb15:78ee:80b4	120.238.128.180

cb15:901b:8024:901b:91bc:cb15:78ee:80b5	120.238.128.181
cb15:901b:8024:901b:91bc:cb15:78ee:80b6	120.238.128.182
cb15:901b:8024:901b:91bc:cb15:78ee:80b7	120.238.128.183
cb15:901b:8024:901b:91bc:cb15:78ee:80b8	120.238.128.184
cb15:901b:8024:901b:91bc:cb15:78ee:80b9	120.238.128.185
cb15:901b:8024:901b:91bc:cb15:78ee:80ba	120.238.128.186
cb15:901b:8024:901b:91bc:cb15:78ee:80bb	120.238.128.187
cb15:901b:8024:901b:91bc:cb15:78ee:80bc	120.238.128.188
cb15:901b:8024:901b:91bc:cb15:78ee:80bd	120.238.128.189
cb15:901b:8024:901b:91bc:cb15:78ee:80be	120.238.128.190
cb15:901b:8024:901b:91bc:cb15:78ee:80bf	120.238.128.191
cb15:901b:8024:901b:91bc:cb15:78ee:80c0	120.238.128.192
cb15:901b:8024:901b:91bc:cb15:78ee:80c1	120.238.128.193
cb15:901b:8024:901b:91bc:cb15:78ee:80c2	120.238.128.194
cb15:901b:8024:901b:91bc:cb15:78ee:80c3	120.238.128.195
cb15:901b:8024:901b:91bc:cb15:78ee:80c4	120.238.128.196
cb15:901b:8024:901b:91bc:cb15:78ee:80c5	120.238.128.197
cb15:901b:8024:901b:91bc:cb15:78ee:80c6	120.238.128.198
cb15:901b:8024:901b:91bc:cb15:78ee:80c7	120.238.128.199
cb15:901b:8024:901b:91bc:cb15:78ee:80c8	120.238.128.200
cb15:901b:8024:901b:91bc:cb15:78ee:80c9	120.238.128.201
cb15:901b:8024:901b:91bc:cb15:78ee:80ca	120.238.128.202
cb15:901b:8024:901b:91bc:cb15:78ee:80cb	120.238.128.203
cb15:901b:8024:901b:91bc:cb15:78ee:80cc	120.238.128.204
cb15:901b:8024:901b:91bc:cb15:78ee:80cd	120.238.128.205
cb15:901b:8024:901b:91bc:cb15:78ee:80ce	120.238.128.206
cb15:901b:8024:901b:91bc:cb15:78ee:80cf	120.238.128.207
cb15:901b:8024:901b:91bc:cb15:78ee:80d0	120.238.128.208
cb15:901b:8024:901b:91bc:cb15:78ee:80d1	120.238.128.209
cb15:901b:8024:901b:91bc:cb15:78ee:80d2	120.238.128.210
cb15:901b:8024:901b:91bc:cb15:78ee:80d3	120.238.128.211
cb15:901b:8024:901b:91bc:cb15:78ee:80d4	120.238.128.212
cb15:901b:8024:901b:91bc:cb15:78ee:80d5	120.238.128.213
cb15:901b:8024:901b:91bc:cb15:78ee:80d6	120.238.128.214
cb15:901b:8024:901b:91bc:cb15:78ee:80d7	120.238.128.215
cb15:901b:8024:901b:91bc:cb15:78ee:80d8	120.238.128.216
cb15:901b:8024:901b:91bc:cb15:78ee:80d9	120.238.128.217
cb15:901b:8024:901b:91bc:cb15:78ee:80da	120.238.128.218
cb15:901b:8024:901b:91bc:cb15:78ee:80db	120.238.128.219
cb15:901b:8024:901b:91bc:cb15:78ee:80dc	120.238.128.220
cb15:901b:8024:901b:91bc:cb15:78ee:80dd	120.238.128.221
cb15:901b:8024:901b:91bc:cb15:78ee:80de	120.238.128.222
cb15:901b:8024:901b:91bc:cb15:78ee:80df	120.238.128.223
cb15:901b:8024:901b:91bc:cb15:78ee:80e0	120.238.128.224
cb15:901b:8024:901b:91bc:cb15:78ee:80e1	120.238.128.225
cb15:901b:8024:901b:91bc:cb15:78ee:80e2	120.238.128.226
cb15:901b:8024:901b:91bc:cb15:78ee:80e3	120.238.128.227
cb15:901b:8024:901b:91bc:cb15:78ee:80e4	120.238.128.228
cb15:901b:8024:901b:91bc:cb15:78ee:80e5	120.238.128.229
cb15:901b:8024:901b:91bc:cb15:78ee:80e6	120.238.128.230
cb15:901b:8024:901b:91bc:cb15:78ee:80e7	120.238.128.231
cb15:901b:8024:901b:91bc:cb15:78ee:80e8	120.238.128.232
cb15:901b:8024:901b:91bc:cb15:78ee:80e9	120.238.128.233
cb15:901b:8024:901b:91bc:cb15:78ee:80ea	120.238.128.234
cb15:901b:8024:901b:91bc:cb15:78ee:80eb	120.238.128.235
cb15:901b:8024:901b:91bc:cb15:78ee:80ec	120.238.128.236
cb15:901b:8024:901b:91bc:cb15:78ee:80ed	120.238.128.237
cb15:901b:8024:901b:91bc:cb15:78ee:80ee	120.238.128.238
cb15:901b:8024:901b:91bc:cb15:78ee:80ef	120.238.128.239
cb15:901b:8024:901b:91bc:cb15:78ee:80f0	120.238.128.240
cb15:901b:8024:901b:91bc:cb15:78ee:80f1	120.238.128.241
cb15:901b:8024:901b:91bc:cb15:78ee:80f2	120.238.128.242
cb15:901b:8024:901b:91bc:cb15:78ee:80f3	120.238.128.243
cb15:901b:8024:901b:91bc:cb15:78ee:80f4	120.238.128.244
cb15:901b:8024:901b:91bc:cb15:78ee:80f5	120.238.128.245
cb15:901b:8024:901b:91bc:cb15:78ee:80f6	120.238.128.246
cb15:901b:8024:901b:91bc:cb15:78ee:80f7	120.238.128.247
cb15:901b:8024:901b:91bc:cb15:78ee:80f8	120.238.128.248
cb15:901b:8024:901b:91bc:cb15:78ee:80f9	120.238.128.249
cb15:901b:8024:901b:91bc:cb15:78ee:80fa	120.238.128.250
cb15:901b:8024:901b:91bc:cb15:78ee:80fb	120.238.128.251
cb15:901b:8024:901b:91bc:cb15:78ee:80fc	120.238.128.252
cb15:901b:8024:901b:91bc:cb15:78ee:80fd	120.238.128.253
cb15:901b:8024:901b:91bc:cb15:78ee:80fe	120.238.128.254
cb15:901b:8024:901b:91bc:cb15:78ee:80ff	120.238.128.255

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.