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:cd24:8081:155:2b51:8001	43.81.128.1
cb15:901b:8024:cd24:8081:155:2b51:8002	43.81.128.2
cb15:901b:8024:cd24:8081:155:2b51:8003	43.81.128.3
cb15:901b:8024:cd24:8081:155:2b51:8004	43.81.128.4
cb15:901b:8024:cd24:8081:155:2b51:8005	43.81.128.5
cb15:901b:8024:cd24:8081:155:2b51:8006	43.81.128.6
cb15:901b:8024:cd24:8081:155:2b51:8007	43.81.128.7
cb15:901b:8024:cd24:8081:155:2b51:8008	43.81.128.8
cb15:901b:8024:cd24:8081:155:2b51:8009	43.81.128.9
cb15:901b:8024:cd24:8081:155:2b51:800a	43.81.128.10
cb15:901b:8024:cd24:8081:155:2b51:800b	43.81.128.11
cb15:901b:8024:cd24:8081:155:2b51:800c	43.81.128.12
cb15:901b:8024:cd24:8081:155:2b51:800d	43.81.128.13
cb15:901b:8024:cd24:8081:155:2b51:800e	43.81.128.14
cb15:901b:8024:cd24:8081:155:2b51:800f	43.81.128.15
cb15:901b:8024:cd24:8081:155:2b51:8010	43.81.128.16
cb15:901b:8024:cd24:8081:155:2b51:8011	43.81.128.17
cb15:901b:8024:cd24:8081:155:2b51:8012	43.81.128.18
cb15:901b:8024:cd24:8081:155:2b51:8013	43.81.128.19
cb15:901b:8024:cd24:8081:155:2b51:8014	43.81.128.20
cb15:901b:8024:cd24:8081:155:2b51:8015	43.81.128.21
cb15:901b:8024:cd24:8081:155:2b51:8016	43.81.128.22
cb15:901b:8024:cd24:8081:155:2b51:8017	43.81.128.23
cb15:901b:8024:cd24:8081:155:2b51:8018	43.81.128.24
cb15:901b:8024:cd24:8081:155:2b51:8019	43.81.128.25
cb15:901b:8024:cd24:8081:155:2b51:801a	43.81.128.26
cb15:901b:8024:cd24:8081:155:2b51:801b	43.81.128.27
cb15:901b:8024:cd24:8081:155:2b51:801c	43.81.128.28
cb15:901b:8024:cd24:8081:155:2b51:801d	43.81.128.29
cb15:901b:8024:cd24:8081:155:2b51:801e	43.81.128.30
cb15:901b:8024:cd24:8081:155:2b51:801f	43.81.128.31
cb15:901b:8024:cd24:8081:155:2b51:8020	43.81.128.32
cb15:901b:8024:cd24:8081:155:2b51:8021	43.81.128.33
cb15:901b:8024:cd24:8081:155:2b51:8022	43.81.128.34
cb15:901b:8024:cd24:8081:155:2b51:8023	43.81.128.35
cb15:901b:8024:cd24:8081:155:2b51:8024	43.81.128.36
cb15:901b:8024:cd24:8081:155:2b51:8025	43.81.128.37
cb15:901b:8024:cd24:8081:155:2b51:8026	43.81.128.38
cb15:901b:8024:cd24:8081:155:2b51:8027	43.81.128.39
cb15:901b:8024:cd24:8081:155:2b51:8028	43.81.128.40
cb15:901b:8024:cd24:8081:155:2b51:8029	43.81.128.41
cb15:901b:8024:cd24:8081:155:2b51:802a	43.81.128.42
cb15:901b:8024:cd24:8081:155:2b51:802b	43.81.128.43
cb15:901b:8024:cd24:8081:155:2b51:802c	43.81.128.44
cb15:901b:8024:cd24:8081:155:2b51:802d	43.81.128.45
cb15:901b:8024:cd24:8081:155:2b51:802e	43.81.128.46
cb15:901b:8024:cd24:8081:155:2b51:802f	43.81.128.47
cb15:901b:8024:cd24:8081:155:2b51:8030	43.81.128.48
cb15:901b:8024:cd24:8081:155:2b51:8031	43.81.128.49
cb15:901b:8024:cd24:8081:155:2b51:8032	43.81.128.50
cb15:901b:8024:cd24:8081:155:2b51:8033	43.81.128.51
cb15:901b:8024:cd24:8081:155:2b51:8034	43.81.128.52
cb15:901b:8024:cd24:8081:155:2b51:8035	43.81.128.53
cb15:901b:8024:cd24:8081:155:2b51:8036	43.81.128.54
cb15:901b:8024:cd24:8081:155:2b51:8037	43.81.128.55
cb15:901b:8024:cd24:8081:155:2b51:8038	43.81.128.56
cb15:901b:8024:cd24:8081:155:2b51:8039	43.81.128.57
cb15:901b:8024:cd24:8081:155:2b51:803a	43.81.128.58
cb15:901b:8024:cd24:8081:155:2b51:803b	43.81.128.59
cb15:901b:8024:cd24:8081:155:2b51:803c	43.81.128.60

cb15:901b:8024:cd24:8081:155:2b51:803d	43.81.128.61
cb15:901b:8024:cd24:8081:155:2b51:803e	43.81.128.62
cb15:901b:8024:cd24:8081:155:2b51:803f	43.81.128.63
cb15:901b:8024:cd24:8081:155:2b51:8040	43.81.128.64
cb15:901b:8024:cd24:8081:155:2b51:8041	43.81.128.65
cb15:901b:8024:cd24:8081:155:2b51:8042	43.81.128.66
cb15:901b:8024:cd24:8081:155:2b51:8043	43.81.128.67
cb15:901b:8024:cd24:8081:155:2b51:8044	43.81.128.68
cb15:901b:8024:cd24:8081:155:2b51:8045	43.81.128.69
cb15:901b:8024:cd24:8081:155:2b51:8046	43.81.128.70
cb15:901b:8024:cd24:8081:155:2b51:8047	43.81.128.71
cb15:901b:8024:cd24:8081:155:2b51:8048	43.81.128.72
cb15:901b:8024:cd24:8081:155:2b51:8049	43.81.128.73
cb15:901b:8024:cd24:8081:155:2b51:804a	43.81.128.74
cb15:901b:8024:cd24:8081:155:2b51:804b	43.81.128.75
cb15:901b:8024:cd24:8081:155:2b51:804c	43.81.128.76
cb15:901b:8024:cd24:8081:155:2b51:804d	43.81.128.77
cb15:901b:8024:cd24:8081:155:2b51:804e	43.81.128.78
cb15:901b:8024:cd24:8081:155:2b51:804f	43.81.128.79
cb15:901b:8024:cd24:8081:155:2b51:8050	43.81.128.80
cb15:901b:8024:cd24:8081:155:2b51:8051	43.81.128.81
cb15:901b:8024:cd24:8081:155:2b51:8052	43.81.128.82
cb15:901b:8024:cd24:8081:155:2b51:8053	43.81.128.83
cb15:901b:8024:cd24:8081:155:2b51:8054	43.81.128.84
cb15:901b:8024:cd24:8081:155:2b51:8055	43.81.128.85
cb15:901b:8024:cd24:8081:155:2b51:8056	43.81.128.86
cb15:901b:8024:cd24:8081:155:2b51:8057	43.81.128.87
cb15:901b:8024:cd24:8081:155:2b51:8058	43.81.128.88
cb15:901b:8024:cd24:8081:155:2b51:8059	43.81.128.89
cb15:901b:8024:cd24:8081:155:2b51:805a	43.81.128.90
cb15:901b:8024:cd24:8081:155:2b51:805b	43.81.128.91
cb15:901b:8024:cd24:8081:155:2b51:805c	43.81.128.92
cb15:901b:8024:cd24:8081:155:2b51:805d	43.81.128.93
cb15:901b:8024:cd24:8081:155:2b51:805e	43.81.128.94
cb15:901b:8024:cd24:8081:155:2b51:805f	43.81.128.95
cb15:901b:8024:cd24:8081:155:2b51:8060	43.81.128.96
cb15:901b:8024:cd24:8081:155:2b51:8061	43.81.128.97
cb15:901b:8024:cd24:8081:155:2b51:8062	43.81.128.98
cb15:901b:8024:cd24:8081:155:2b51:8063	43.81.128.99
cb15:901b:8024:cd24:8081:155:2b51:8064	43.81.128.100
cb15:901b:8024:cd24:8081:155:2b51:8065	43.81.128.101
cb15:901b:8024:cd24:8081:155:2b51:8066	43.81.128.102
cb15:901b:8024:cd24:8081:155:2b51:8067	43.81.128.103
cb15:901b:8024:cd24:8081:155:2b51:8068	43.81.128.104
cb15:901b:8024:cd24:8081:155:2b51:8069	43.81.128.105
cb15:901b:8024:cd24:8081:155:2b51:806a	43.81.128.106
cb15:901b:8024:cd24:8081:155:2b51:806b	43.81.128.107
cb15:901b:8024:cd24:8081:155:2b51:806c	43.81.128.108
cb15:901b:8024:cd24:8081:155:2b51:806d	43.81.128.109
cb15:901b:8024:cd24:8081:155:2b51:806e	43.81.128.110
cb15:901b:8024:cd24:8081:155:2b51:806f	43.81.128.111
cb15:901b:8024:cd24:8081:155:2b51:8070	43.81.128.112
cb15:901b:8024:cd24:8081:155:2b51:8071	43.81.128.113
cb15:901b:8024:cd24:8081:155:2b51:8072	43.81.128.114
cb15:901b:8024:cd24:8081:155:2b51:8073	43.81.128.115
cb15:901b:8024:cd24:8081:155:2b51:8074	43.81.128.116
cb15:901b:8024:cd24:8081:155:2b51:8075	43.81.128.117
cb15:901b:8024:cd24:8081:155:2b51:8076	43.81.128.118
cb15:901b:8024:cd24:8081:155:2b51:8077	43.81.128.119
cb15:901b:8024:cd24:8081:155:2b51:8078	43.81.128.120

cb15:901b:8024:cd24:8081:155:2b51:8079	43.81.128.121
cb15:901b:8024:cd24:8081:155:2b51:807a	43.81.128.122
cb15:901b:8024:cd24:8081:155:2b51:807b	43.81.128.123
cb15:901b:8024:cd24:8081:155:2b51:807c	43.81.128.124
cb15:901b:8024:cd24:8081:155:2b51:807d	43.81.128.125
cb15:901b:8024:cd24:8081:155:2b51:807e	43.81.128.126
cb15:901b:8024:cd24:8081:155:2b51:807f	43.81.128.127
cb15:901b:8024:cd24:8081:155:2b51:8080	43.81.128.128
cb15:901b:8024:cd24:8081:155:2b51:8081	43.81.128.129
cb15:901b:8024:cd24:8081:155:2b51:8082	43.81.128.130
cb15:901b:8024:cd24:8081:155:2b51:8083	43.81.128.131
cb15:901b:8024:cd24:8081:155:2b51:8084	43.81.128.132
cb15:901b:8024:cd24:8081:155:2b51:8085	43.81.128.133
cb15:901b:8024:cd24:8081:155:2b51:8086	43.81.128.134
cb15:901b:8024:cd24:8081:155:2b51:8087	43.81.128.135
cb15:901b:8024:cd24:8081:155:2b51:8088	43.81.128.136
cb15:901b:8024:cd24:8081:155:2b51:8089	43.81.128.137
cb15:901b:8024:cd24:8081:155:2b51:808a	43.81.128.138
cb15:901b:8024:cd24:8081:155:2b51:808b	43.81.128.139
cb15:901b:8024:cd24:8081:155:2b51:808c	43.81.128.140
cb15:901b:8024:cd24:8081:155:2b51:808d	43.81.128.141
cb15:901b:8024:cd24:8081:155:2b51:808e	43.81.128.142
cb15:901b:8024:cd24:8081:155:2b51:808f	43.81.128.143
cb15:901b:8024:cd24:8081:155:2b51:8090	43.81.128.144
cb15:901b:8024:cd24:8081:155:2b51:8091	43.81.128.145
cb15:901b:8024:cd24:8081:155:2b51:8092	43.81.128.146
cb15:901b:8024:cd24:8081:155:2b51:8093	43.81.128.147
cb15:901b:8024:cd24:8081:155:2b51:8094	43.81.128.148
cb15:901b:8024:cd24:8081:155:2b51:8095	43.81.128.149
cb15:901b:8024:cd24:8081:155:2b51:8096	43.81.128.150
cb15:901b:8024:cd24:8081:155:2b51:8097	43.81.128.151
cb15:901b:8024:cd24:8081:155:2b51:8098	43.81.128.152
cb15:901b:8024:cd24:8081:155:2b51:8099	43.81.128.153
cb15:901b:8024:cd24:8081:155:2b51:809a	43.81.128.154
cb15:901b:8024:cd24:8081:155:2b51:809b	43.81.128.155
cb15:901b:8024:cd24:8081:155:2b51:809c	43.81.128.156
cb15:901b:8024:cd24:8081:155:2b51:809d	43.81.128.157
cb15:901b:8024:cd24:8081:155:2b51:809e	43.81.128.158
cb15:901b:8024:cd24:8081:155:2b51:809f	43.81.128.159
cb15:901b:8024:cd24:8081:155:2b51:80a0	43.81.128.160
cb15:901b:8024:cd24:8081:155:2b51:80a1	43.81.128.161
cb15:901b:8024:cd24:8081:155:2b51:80a2	43.81.128.162
cb15:901b:8024:cd24:8081:155:2b51:80a3	43.81.128.163
cb15:901b:8024:cd24:8081:155:2b51:80a4	43.81.128.164
cb15:901b:8024:cd24:8081:155:2b51:80a5	43.81.128.165
cb15:901b:8024:cd24:8081:155:2b51:80a6	43.81.128.166
cb15:901b:8024:cd24:8081:155:2b51:80a7	43.81.128.167
cb15:901b:8024:cd24:8081:155:2b51:80a8	43.81.128.168
cb15:901b:8024:cd24:8081:155:2b51:80a9	43.81.128.169
cb15:901b:8024:cd24:8081:155:2b51:80aa	43.81.128.170
cb15:901b:8024:cd24:8081:155:2b51:80ab	43.81.128.171
cb15:901b:8024:cd24:8081:155:2b51:80ac	43.81.128.172
cb15:901b:8024:cd24:8081:155:2b51:80ad	43.81.128.173
cb15:901b:8024:cd24:8081:155:2b51:80ae	43.81.128.174
cb15:901b:8024:cd24:8081:155:2b51:80af	43.81.128.175
cb15:901b:8024:cd24:8081:155:2b51:80b0	43.81.128.176
cb15:901b:8024:cd24:8081:155:2b51:80b1	43.81.128.177
cb15:901b:8024:cd24:8081:155:2b51:80b2	43.81.128.178
cb15:901b:8024:cd24:8081:155:2b51:80b3	43.81.128.179
cb15:901b:8024:cd24:8081:155:2b51:80b4	43.81.128.180

cb15:901b:8024:cd24:8081:155:2b51:80b5	43.81.128.181
cb15:901b:8024:cd24:8081:155:2b51:80b6	43.81.128.182
cb15:901b:8024:cd24:8081:155:2b51:80b7	43.81.128.183
cb15:901b:8024:cd24:8081:155:2b51:80b8	43.81.128.184
cb15:901b:8024:cd24:8081:155:2b51:80b9	43.81.128.185
cb15:901b:8024:cd24:8081:155:2b51:80ba	43.81.128.186
cb15:901b:8024:cd24:8081:155:2b51:80bb	43.81.128.187
cb15:901b:8024:cd24:8081:155:2b51:80bc	43.81.128.188
cb15:901b:8024:cd24:8081:155:2b51:80bd	43.81.128.189
cb15:901b:8024:cd24:8081:155:2b51:80be	43.81.128.190
cb15:901b:8024:cd24:8081:155:2b51:80bf	43.81.128.191
cb15:901b:8024:cd24:8081:155:2b51:80c0	43.81.128.192
cb15:901b:8024:cd24:8081:155:2b51:80c1	43.81.128.193
cb15:901b:8024:cd24:8081:155:2b51:80c2	43.81.128.194
cb15:901b:8024:cd24:8081:155:2b51:80c3	43.81.128.195
cb15:901b:8024:cd24:8081:155:2b51:80c4	43.81.128.196
cb15:901b:8024:cd24:8081:155:2b51:80c5	43.81.128.197
cb15:901b:8024:cd24:8081:155:2b51:80c6	43.81.128.198
cb15:901b:8024:cd24:8081:155:2b51:80c7	43.81.128.199
cb15:901b:8024:cd24:8081:155:2b51:80c8	43.81.128.200
cb15:901b:8024:cd24:8081:155:2b51:80c9	43.81.128.201
cb15:901b:8024:cd24:8081:155:2b51:80ca	43.81.128.202
cb15:901b:8024:cd24:8081:155:2b51:80cb	43.81.128.203
cb15:901b:8024:cd24:8081:155:2b51:80cc	43.81.128.204
cb15:901b:8024:cd24:8081:155:2b51:80cd	43.81.128.205
cb15:901b:8024:cd24:8081:155:2b51:80ce	43.81.128.206
cb15:901b:8024:cd24:8081:155:2b51:80cf	43.81.128.207
cb15:901b:8024:cd24:8081:155:2b51:80d0	43.81.128.208
cb15:901b:8024:cd24:8081:155:2b51:80d1	43.81.128.209
cb15:901b:8024:cd24:8081:155:2b51:80d2	43.81.128.210
cb15:901b:8024:cd24:8081:155:2b51:80d3	43.81.128.211
cb15:901b:8024:cd24:8081:155:2b51:80d4	43.81.128.212
cb15:901b:8024:cd24:8081:155:2b51:80d5	43.81.128.213
cb15:901b:8024:cd24:8081:155:2b51:80d6	43.81.128.214
cb15:901b:8024:cd24:8081:155:2b51:80d7	43.81.128.215
cb15:901b:8024:cd24:8081:155:2b51:80d8	43.81.128.216
cb15:901b:8024:cd24:8081:155:2b51:80d9	43.81.128.217
cb15:901b:8024:cd24:8081:155:2b51:80da	43.81.128.218
cb15:901b:8024:cd24:8081:155:2b51:80db	43.81.128.219
cb15:901b:8024:cd24:8081:155:2b51:80dc	43.81.128.220
cb15:901b:8024:cd24:8081:155:2b51:80dd	43.81.128.221
cb15:901b:8024:cd24:8081:155:2b51:80de	43.81.128.222
cb15:901b:8024:cd24:8081:155:2b51:80df	43.81.128.223
cb15:901b:8024:cd24:8081:155:2b51:80e0	43.81.128.224
cb15:901b:8024:cd24:8081:155:2b51:80e1	43.81.128.225
cb15:901b:8024:cd24:8081:155:2b51:80e2	43.81.128.226
cb15:901b:8024:cd24:8081:155:2b51:80e3	43.81.128.227
cb15:901b:8024:cd24:8081:155:2b51:80e4	43.81.128.228
cb15:901b:8024:cd24:8081:155:2b51:80e5	43.81.128.229
cb15:901b:8024:cd24:8081:155:2b51:80e6	43.81.128.230
cb15:901b:8024:cd24:8081:155:2b51:80e7	43.81.128.231
cb15:901b:8024:cd24:8081:155:2b51:80e8	43.81.128.232
cb15:901b:8024:cd24:8081:155:2b51:80e9	43.81.128.233
cb15:901b:8024:cd24:8081:155:2b51:80ea	43.81.128.234
cb15:901b:8024:cd24:8081:155:2b51:80eb	43.81.128.235
cb15:901b:8024:cd24:8081:155:2b51:80ec	43.81.128.236
cb15:901b:8024:cd24:8081:155:2b51:80ed	43.81.128.237
cb15:901b:8024:cd24:8081:155:2b51:80ee	43.81.128.238
cb15:901b:8024:cd24:8081:155:2b51:80ef	43.81.128.239
cb15:901b:8024:cd24:8081:155:2b51:80f0	43.81.128.240
cb15:901b:8024:cd24:8081:155:2b51:80f1	43.81.128.241
cb15:901b:8024:cd24:8081:155:2b51:80f2	43.81.128.242
cb15:901b:8024:cd24:8081:155:2b51:80f3	43.81.128.243
cb15:901b:8024:cd24:8081:155:2b51:80f4	43.81.128.244
cb15:901b:8024:cd24:8081:155:2b51:80f5	43.81.128.245
cb15:901b:8024:cd24:8081:155:2b51:80f6	43.81.128.246
cb15:901b:8024:cd24:8081:155:2b51:80f7	43.81.128.247
cb15:901b:8024:cd24:8081:155:2b51:80f8	43.81.128.248
cb15:901b:8024:cd24:8081:155:2b51:80f9	43.81.128.249
cb15:901b:8024:cd24:8081:155:2b51:80fa	43.81.128.250
cb15:901b:8024:cd24:8081:155:2b51:80fb	43.81.128.251
cb15:901b:8024:cd24:8081:155:2b51:80fc	43.81.128.252
cb15:901b:8024:cd24:8081:155:2b51:80fd	43.81.128.253
cb15:901b:8024:cd24:8081:155:2b51:80fe	43.81.128.254
cb15:901b:8024:cd24:8081:155:2b51:80ff	43.81.128.255

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.