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:ce24:8001	206.36.128.1
cb15:901b:d157:b51:8045:b51a:ce24:8002	206.36.128.2
cb15:901b:d157:b51:8045:b51a:ce24:8003	206.36.128.3
cb15:901b:d157:b51:8045:b51a:ce24:8004	206.36.128.4
cb15:901b:d157:b51:8045:b51a:ce24:8005	206.36.128.5
cb15:901b:d157:b51:8045:b51a:ce24:8006	206.36.128.6
cb15:901b:d157:b51:8045:b51a:ce24:8007	206.36.128.7
cb15:901b:d157:b51:8045:b51a:ce24:8008	206.36.128.8
cb15:901b:d157:b51:8045:b51a:ce24:8009	206.36.128.9
cb15:901b:d157:b51:8045:b51a:ce24:800a	206.36.128.10
cb15:901b:d157:b51:8045:b51a:ce24:800b	206.36.128.11
cb15:901b:d157:b51:8045:b51a:ce24:800c	206.36.128.12
cb15:901b:d157:b51:8045:b51a:ce24:800d	206.36.128.13
cb15:901b:d157:b51:8045:b51a:ce24:800e	206.36.128.14
cb15:901b:d157:b51:8045:b51a:ce24:800f	206.36.128.15
cb15:901b:d157:b51:8045:b51a:ce24:8010	206.36.128.16
cb15:901b:d157:b51:8045:b51a:ce24:8011	206.36.128.17
cb15:901b:d157:b51:8045:b51a:ce24:8012	206.36.128.18
cb15:901b:d157:b51:8045:b51a:ce24:8013	206.36.128.19
cb15:901b:d157:b51:8045:b51a:ce24:8014	206.36.128.20
cb15:901b:d157:b51:8045:b51a:ce24:8015	206.36.128.21
cb15:901b:d157:b51:8045:b51a:ce24:8016	206.36.128.22
cb15:901b:d157:b51:8045:b51a:ce24:8017	206.36.128.23
cb15:901b:d157:b51:8045:b51a:ce24:8018	206.36.128.24
cb15:901b:d157:b51:8045:b51a:ce24:8019	206.36.128.25
cb15:901b:d157:b51:8045:b51a:ce24:801a	206.36.128.26
cb15:901b:d157:b51:8045:b51a:ce24:801b	206.36.128.27
cb15:901b:d157:b51:8045:b51a:ce24:801c	206.36.128.28
cb15:901b:d157:b51:8045:b51a:ce24:801d	206.36.128.29
cb15:901b:d157:b51:8045:b51a:ce24:801e	206.36.128.30
cb15:901b:d157:b51:8045:b51a:ce24:801f	206.36.128.31
cb15:901b:d157:b51:8045:b51a:ce24:8020	206.36.128.32
cb15:901b:d157:b51:8045:b51a:ce24:8021	206.36.128.33
cb15:901b:d157:b51:8045:b51a:ce24:8022	206.36.128.34
cb15:901b:d157:b51:8045:b51a:ce24:8023	206.36.128.35
cb15:901b:d157:b51:8045:b51a:ce24:8024	206.36.128.36
cb15:901b:d157:b51:8045:b51a:ce24:8025	206.36.128.37
cb15:901b:d157:b51:8045:b51a:ce24:8026	206.36.128.38
cb15:901b:d157:b51:8045:b51a:ce24:8027	206.36.128.39
cb15:901b:d157:b51:8045:b51a:ce24:8028	206.36.128.40
cb15:901b:d157:b51:8045:b51a:ce24:8029	206.36.128.41
cb15:901b:d157:b51:8045:b51a:ce24:802a	206.36.128.42
cb15:901b:d157:b51:8045:b51a:ce24:802b	206.36.128.43
cb15:901b:d157:b51:8045:b51a:ce24:802c	206.36.128.44
cb15:901b:d157:b51:8045:b51a:ce24:802d	206.36.128.45
cb15:901b:d157:b51:8045:b51a:ce24:802e	206.36.128.46
cb15:901b:d157:b51:8045:b51a:ce24:802f	206.36.128.47
cb15:901b:d157:b51:8045:b51a:ce24:8030	206.36.128.48
cb15:901b:d157:b51:8045:b51a:ce24:8031	206.36.128.49
cb15:901b:d157:b51:8045:b51a:ce24:8032	206.36.128.50
cb15:901b:d157:b51:8045:b51a:ce24:8033	206.36.128.51
cb15:901b:d157:b51:8045:b51a:ce24:8034	206.36.128.52
cb15:901b:d157:b51:8045:b51a:ce24:8035	206.36.128.53
cb15:901b:d157:b51:8045:b51a:ce24:8036	206.36.128.54
cb15:901b:d157:b51:8045:b51a:ce24:8037	206.36.128.55
cb15:901b:d157:b51:8045:b51a:ce24:8038	206.36.128.56
cb15:901b:d157:b51:8045:b51a:ce24:8039	206.36.128.57
cb15:901b:d157:b51:8045:b51a:ce24:803a	206.36.128.58
cb15:901b:d157:b51:8045:b51a:ce24:803b	206.36.128.59
cb15:901b:d157:b51:8045:b51a:ce24:803c	206.36.128.60

cb15:901b:d157:b51:8045:b51a:ce24:803d	206.36.128.61
cb15:901b:d157:b51:8045:b51a:ce24:803e	206.36.128.62
cb15:901b:d157:b51:8045:b51a:ce24:803f	206.36.128.63
cb15:901b:d157:b51:8045:b51a:ce24:8040	206.36.128.64
cb15:901b:d157:b51:8045:b51a:ce24:8041	206.36.128.65
cb15:901b:d157:b51:8045:b51a:ce24:8042	206.36.128.66
cb15:901b:d157:b51:8045:b51a:ce24:8043	206.36.128.67
cb15:901b:d157:b51:8045:b51a:ce24:8044	206.36.128.68
cb15:901b:d157:b51:8045:b51a:ce24:8045	206.36.128.69
cb15:901b:d157:b51:8045:b51a:ce24:8046	206.36.128.70
cb15:901b:d157:b51:8045:b51a:ce24:8047	206.36.128.71
cb15:901b:d157:b51:8045:b51a:ce24:8048	206.36.128.72
cb15:901b:d157:b51:8045:b51a:ce24:8049	206.36.128.73
cb15:901b:d157:b51:8045:b51a:ce24:804a	206.36.128.74
cb15:901b:d157:b51:8045:b51a:ce24:804b	206.36.128.75
cb15:901b:d157:b51:8045:b51a:ce24:804c	206.36.128.76
cb15:901b:d157:b51:8045:b51a:ce24:804d	206.36.128.77
cb15:901b:d157:b51:8045:b51a:ce24:804e	206.36.128.78
cb15:901b:d157:b51:8045:b51a:ce24:804f	206.36.128.79
cb15:901b:d157:b51:8045:b51a:ce24:8050	206.36.128.80
cb15:901b:d157:b51:8045:b51a:ce24:8051	206.36.128.81
cb15:901b:d157:b51:8045:b51a:ce24:8052	206.36.128.82
cb15:901b:d157:b51:8045:b51a:ce24:8053	206.36.128.83
cb15:901b:d157:b51:8045:b51a:ce24:8054	206.36.128.84
cb15:901b:d157:b51:8045:b51a:ce24:8055	206.36.128.85
cb15:901b:d157:b51:8045:b51a:ce24:8056	206.36.128.86
cb15:901b:d157:b51:8045:b51a:ce24:8057	206.36.128.87
cb15:901b:d157:b51:8045:b51a:ce24:8058	206.36.128.88
cb15:901b:d157:b51:8045:b51a:ce24:8059	206.36.128.89
cb15:901b:d157:b51:8045:b51a:ce24:805a	206.36.128.90
cb15:901b:d157:b51:8045:b51a:ce24:805b	206.36.128.91
cb15:901b:d157:b51:8045:b51a:ce24:805c	206.36.128.92
cb15:901b:d157:b51:8045:b51a:ce24:805d	206.36.128.93
cb15:901b:d157:b51:8045:b51a:ce24:805e	206.36.128.94
cb15:901b:d157:b51:8045:b51a:ce24:805f	206.36.128.95
cb15:901b:d157:b51:8045:b51a:ce24:8060	206.36.128.96
cb15:901b:d157:b51:8045:b51a:ce24:8061	206.36.128.97
cb15:901b:d157:b51:8045:b51a:ce24:8062	206.36.128.98
cb15:901b:d157:b51:8045:b51a:ce24:8063	206.36.128.99
cb15:901b:d157:b51:8045:b51a:ce24:8064	206.36.128.100
cb15:901b:d157:b51:8045:b51a:ce24:8065	206.36.128.101
cb15:901b:d157:b51:8045:b51a:ce24:8066	206.36.128.102
cb15:901b:d157:b51:8045:b51a:ce24:8067	206.36.128.103
cb15:901b:d157:b51:8045:b51a:ce24:8068	206.36.128.104
cb15:901b:d157:b51:8045:b51a:ce24:8069	206.36.128.105
cb15:901b:d157:b51:8045:b51a:ce24:806a	206.36.128.106
cb15:901b:d157:b51:8045:b51a:ce24:806b	206.36.128.107
cb15:901b:d157:b51:8045:b51a:ce24:806c	206.36.128.108
cb15:901b:d157:b51:8045:b51a:ce24:806d	206.36.128.109
cb15:901b:d157:b51:8045:b51a:ce24:806e	206.36.128.110
cb15:901b:d157:b51:8045:b51a:ce24:806f	206.36.128.111
cb15:901b:d157:b51:8045:b51a:ce24:8070	206.36.128.112
cb15:901b:d157:b51:8045:b51a:ce24:8071	206.36.128.113
cb15:901b:d157:b51:8045:b51a:ce24:8072	206.36.128.114
cb15:901b:d157:b51:8045:b51a:ce24:8073	206.36.128.115
cb15:901b:d157:b51:8045:b51a:ce24:8074	206.36.128.116
cb15:901b:d157:b51:8045:b51a:ce24:8075	206.36.128.117
cb15:901b:d157:b51:8045:b51a:ce24:8076	206.36.128.118
cb15:901b:d157:b51:8045:b51a:ce24:8077	206.36.128.119
cb15:901b:d157:b51:8045:b51a:ce24:8078	206.36.128.120

cb15:901b:d157:b51:8045:b51a:ce24:8079	206.36.128.121
cb15:901b:d157:b51:8045:b51a:ce24:807a	206.36.128.122
cb15:901b:d157:b51:8045:b51a:ce24:807b	206.36.128.123
cb15:901b:d157:b51:8045:b51a:ce24:807c	206.36.128.124
cb15:901b:d157:b51:8045:b51a:ce24:807d	206.36.128.125
cb15:901b:d157:b51:8045:b51a:ce24:807e	206.36.128.126
cb15:901b:d157:b51:8045:b51a:ce24:807f	206.36.128.127
cb15:901b:d157:b51:8045:b51a:ce24:8080	206.36.128.128
cb15:901b:d157:b51:8045:b51a:ce24:8081	206.36.128.129
cb15:901b:d157:b51:8045:b51a:ce24:8082	206.36.128.130
cb15:901b:d157:b51:8045:b51a:ce24:8083	206.36.128.131
cb15:901b:d157:b51:8045:b51a:ce24:8084	206.36.128.132
cb15:901b:d157:b51:8045:b51a:ce24:8085	206.36.128.133
cb15:901b:d157:b51:8045:b51a:ce24:8086	206.36.128.134
cb15:901b:d157:b51:8045:b51a:ce24:8087	206.36.128.135
cb15:901b:d157:b51:8045:b51a:ce24:8088	206.36.128.136
cb15:901b:d157:b51:8045:b51a:ce24:8089	206.36.128.137
cb15:901b:d157:b51:8045:b51a:ce24:808a	206.36.128.138
cb15:901b:d157:b51:8045:b51a:ce24:808b	206.36.128.139
cb15:901b:d157:b51:8045:b51a:ce24:808c	206.36.128.140
cb15:901b:d157:b51:8045:b51a:ce24:808d	206.36.128.141
cb15:901b:d157:b51:8045:b51a:ce24:808e	206.36.128.142
cb15:901b:d157:b51:8045:b51a:ce24:808f	206.36.128.143
cb15:901b:d157:b51:8045:b51a:ce24:8090	206.36.128.144
cb15:901b:d157:b51:8045:b51a:ce24:8091	206.36.128.145
cb15:901b:d157:b51:8045:b51a:ce24:8092	206.36.128.146
cb15:901b:d157:b51:8045:b51a:ce24:8093	206.36.128.147
cb15:901b:d157:b51:8045:b51a:ce24:8094	206.36.128.148
cb15:901b:d157:b51:8045:b51a:ce24:8095	206.36.128.149
cb15:901b:d157:b51:8045:b51a:ce24:8096	206.36.128.150
cb15:901b:d157:b51:8045:b51a:ce24:8097	206.36.128.151
cb15:901b:d157:b51:8045:b51a:ce24:8098	206.36.128.152
cb15:901b:d157:b51:8045:b51a:ce24:8099	206.36.128.153
cb15:901b:d157:b51:8045:b51a:ce24:809a	206.36.128.154
cb15:901b:d157:b51:8045:b51a:ce24:809b	206.36.128.155
cb15:901b:d157:b51:8045:b51a:ce24:809c	206.36.128.156
cb15:901b:d157:b51:8045:b51a:ce24:809d	206.36.128.157
cb15:901b:d157:b51:8045:b51a:ce24:809e	206.36.128.158
cb15:901b:d157:b51:8045:b51a:ce24:809f	206.36.128.159
cb15:901b:d157:b51:8045:b51a:ce24:80a0	206.36.128.160
cb15:901b:d157:b51:8045:b51a:ce24:80a1	206.36.128.161
cb15:901b:d157:b51:8045:b51a:ce24:80a2	206.36.128.162
cb15:901b:d157:b51:8045:b51a:ce24:80a3	206.36.128.163
cb15:901b:d157:b51:8045:b51a:ce24:80a4	206.36.128.164
cb15:901b:d157:b51:8045:b51a:ce24:80a5	206.36.128.165
cb15:901b:d157:b51:8045:b51a:ce24:80a6	206.36.128.166
cb15:901b:d157:b51:8045:b51a:ce24:80a7	206.36.128.167
cb15:901b:d157:b51:8045:b51a:ce24:80a8	206.36.128.168
cb15:901b:d157:b51:8045:b51a:ce24:80a9	206.36.128.169
cb15:901b:d157:b51:8045:b51a:ce24:80aa	206.36.128.170
cb15:901b:d157:b51:8045:b51a:ce24:80ab	206.36.128.171
cb15:901b:d157:b51:8045:b51a:ce24:80ac	206.36.128.172
cb15:901b:d157:b51:8045:b51a:ce24:80ad	206.36.128.173
cb15:901b:d157:b51:8045:b51a:ce24:80ae	206.36.128.174
cb15:901b:d157:b51:8045:b51a:ce24:80af	206.36.128.175
cb15:901b:d157:b51:8045:b51a:ce24:80b0	206.36.128.176
cb15:901b:d157:b51:8045:b51a:ce24:80b1	206.36.128.177
cb15:901b:d157:b51:8045:b51a:ce24:80b2	206.36.128.178
cb15:901b:d157:b51:8045:b51a:ce24:80b3	206.36.128.179
cb15:901b:d157:b51:8045:b51a:ce24:80b4	206.36.128.180

cb15:901b:d157:b51:8045:b51a:ce24:80b5	206.36.128.181
cb15:901b:d157:b51:8045:b51a:ce24:80b6	206.36.128.182
cb15:901b:d157:b51:8045:b51a:ce24:80b7	206.36.128.183
cb15:901b:d157:b51:8045:b51a:ce24:80b8	206.36.128.184
cb15:901b:d157:b51:8045:b51a:ce24:80b9	206.36.128.185
cb15:901b:d157:b51:8045:b51a:ce24:80ba	206.36.128.186
cb15:901b:d157:b51:8045:b51a:ce24:80bb	206.36.128.187
cb15:901b:d157:b51:8045:b51a:ce24:80bc	206.36.128.188
cb15:901b:d157:b51:8045:b51a:ce24:80bd	206.36.128.189
cb15:901b:d157:b51:8045:b51a:ce24:80be	206.36.128.190
cb15:901b:d157:b51:8045:b51a:ce24:80bf	206.36.128.191
cb15:901b:d157:b51:8045:b51a:ce24:80c0	206.36.128.192
cb15:901b:d157:b51:8045:b51a:ce24:80c1	206.36.128.193
cb15:901b:d157:b51:8045:b51a:ce24:80c2	206.36.128.194
cb15:901b:d157:b51:8045:b51a:ce24:80c3	206.36.128.195
cb15:901b:d157:b51:8045:b51a:ce24:80c4	206.36.128.196
cb15:901b:d157:b51:8045:b51a:ce24:80c5	206.36.128.197
cb15:901b:d157:b51:8045:b51a:ce24:80c6	206.36.128.198
cb15:901b:d157:b51:8045:b51a:ce24:80c7	206.36.128.199
cb15:901b:d157:b51:8045:b51a:ce24:80c8	206.36.128.200
cb15:901b:d157:b51:8045:b51a:ce24:80c9	206.36.128.201
cb15:901b:d157:b51:8045:b51a:ce24:80ca	206.36.128.202
cb15:901b:d157:b51:8045:b51a:ce24:80cb	206.36.128.203
cb15:901b:d157:b51:8045:b51a:ce24:80cc	206.36.128.204
cb15:901b:d157:b51:8045:b51a:ce24:80cd	206.36.128.205
cb15:901b:d157:b51:8045:b51a:ce24:80ce	206.36.128.206
cb15:901b:d157:b51:8045:b51a:ce24:80cf	206.36.128.207
cb15:901b:d157:b51:8045:b51a:ce24:80d0	206.36.128.208
cb15:901b:d157:b51:8045:b51a:ce24:80d1	206.36.128.209
cb15:901b:d157:b51:8045:b51a:ce24:80d2	206.36.128.210
cb15:901b:d157:b51:8045:b51a:ce24:80d3	206.36.128.211
cb15:901b:d157:b51:8045:b51a:ce24:80d4	206.36.128.212
cb15:901b:d157:b51:8045:b51a:ce24:80d5	206.36.128.213
cb15:901b:d157:b51:8045:b51a:ce24:80d6	206.36.128.214
cb15:901b:d157:b51:8045:b51a:ce24:80d7	206.36.128.215
cb15:901b:d157:b51:8045:b51a:ce24:80d8	206.36.128.216
cb15:901b:d157:b51:8045:b51a:ce24:80d9	206.36.128.217
cb15:901b:d157:b51:8045:b51a:ce24:80da	206.36.128.218
cb15:901b:d157:b51:8045:b51a:ce24:80db	206.36.128.219
cb15:901b:d157:b51:8045:b51a:ce24:80dc	206.36.128.220
cb15:901b:d157:b51:8045:b51a:ce24:80dd	206.36.128.221
cb15:901b:d157:b51:8045:b51a:ce24:80de	206.36.128.222
cb15:901b:d157:b51:8045:b51a:ce24:80df	206.36.128.223
cb15:901b:d157:b51:8045:b51a:ce24:80e0	206.36.128.224
cb15:901b:d157:b51:8045:b51a:ce24:80e1	206.36.128.225
cb15:901b:d157:b51:8045:b51a:ce24:80e2	206.36.128.226
cb15:901b:d157:b51:8045:b51a:ce24:80e3	206.36.128.227
cb15:901b:d157:b51:8045:b51a:ce24:80e4	206.36.128.228
cb15:901b:d157:b51:8045:b51a:ce24:80e5	206.36.128.229
cb15:901b:d157:b51:8045:b51a:ce24:80e6	206.36.128.230
cb15:901b:d157:b51:8045:b51a:ce24:80e7	206.36.128.231
cb15:901b:d157:b51:8045:b51a:ce24:80e8	206.36.128.232
cb15:901b:d157:b51:8045:b51a:ce24:80e9	206.36.128.233
cb15:901b:d157:b51:8045:b51a:ce24:80ea	206.36.128.234
cb15:901b:d157:b51:8045:b51a:ce24:80eb	206.36.128.235
cb15:901b:d157:b51:8045:b51a:ce24:80ec	206.36.128.236
cb15:901b:d157:b51:8045:b51a:ce24:80ed	206.36.128.237
cb15:901b:d157:b51:8045:b51a:ce24:80ee	206.36.128.238
cb15:901b:d157:b51:8045:b51a:ce24:80ef	206.36.128.239
cb15:901b:d157:b51:8045:b51a:ce24:80f0	206.36.128.240
cb15:901b:d157:b51:8045:b51a:ce24:80f1	206.36.128.241
cb15:901b:d157:b51:8045:b51a:ce24:80f2	206.36.128.242
cb15:901b:d157:b51:8045:b51a:ce24:80f3	206.36.128.243
cb15:901b:d157:b51:8045:b51a:ce24:80f4	206.36.128.244
cb15:901b:d157:b51:8045:b51a:ce24:80f5	206.36.128.245
cb15:901b:d157:b51:8045:b51a:ce24:80f6	206.36.128.246
cb15:901b:d157:b51:8045:b51a:ce24:80f7	206.36.128.247
cb15:901b:d157:b51:8045:b51a:ce24:80f8	206.36.128.248
cb15:901b:d157:b51:8045:b51a:ce24:80f9	206.36.128.249
cb15:901b:d157:b51:8045:b51a:ce24:80fa	206.36.128.250
cb15:901b:d157:b51:8045:b51a:ce24:80fb	206.36.128.251
cb15:901b:d157:b51:8045:b51a:ce24:80fc	206.36.128.252
cb15:901b:d157:b51:8045:b51a:ce24:80fd	206.36.128.253
cb15:901b:d157:b51:8045:b51a:ce24:80fe	206.36.128.254
cb15:901b:d157:b51:8045:b51a:ce24:80ff	206.36.128.255

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.