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:cd24:8081:40ec:cb15:2e01	203.21.46.1
cb15:901b:8024:cd24:8081:40ec:cb15:2e02	203.21.46.2
cb15:901b:8024:cd24:8081:40ec:cb15:2e03	203.21.46.3
cb15:901b:8024:cd24:8081:40ec:cb15:2e04	203.21.46.4
cb15:901b:8024:cd24:8081:40ec:cb15:2e05	203.21.46.5
cb15:901b:8024:cd24:8081:40ec:cb15:2e06	203.21.46.6
cb15:901b:8024:cd24:8081:40ec:cb15:2e07	203.21.46.7
cb15:901b:8024:cd24:8081:40ec:cb15:2e08	203.21.46.8
cb15:901b:8024:cd24:8081:40ec:cb15:2e09	203.21.46.9
cb15:901b:8024:cd24:8081:40ec:cb15:2e0a	203.21.46.10
cb15:901b:8024:cd24:8081:40ec:cb15:2e0b	203.21.46.11
cb15:901b:8024:cd24:8081:40ec:cb15:2e0c	203.21.46.12
cb15:901b:8024:cd24:8081:40ec:cb15:2e0d	203.21.46.13
cb15:901b:8024:cd24:8081:40ec:cb15:2e0e	203.21.46.14
cb15:901b:8024:cd24:8081:40ec:cb15:2e0f	203.21.46.15
cb15:901b:8024:cd24:8081:40ec:cb15:2e10	203.21.46.16
cb15:901b:8024:cd24:8081:40ec:cb15:2e11	203.21.46.17
cb15:901b:8024:cd24:8081:40ec:cb15:2e12	203.21.46.18
cb15:901b:8024:cd24:8081:40ec:cb15:2e13	203.21.46.19
cb15:901b:8024:cd24:8081:40ec:cb15:2e14	203.21.46.20
cb15:901b:8024:cd24:8081:40ec:cb15:2e15	203.21.46.21
cb15:901b:8024:cd24:8081:40ec:cb15:2e16	203.21.46.22
cb15:901b:8024:cd24:8081:40ec:cb15:2e17	203.21.46.23
cb15:901b:8024:cd24:8081:40ec:cb15:2e18	203.21.46.24
cb15:901b:8024:cd24:8081:40ec:cb15:2e19	203.21.46.25
cb15:901b:8024:cd24:8081:40ec:cb15:2e1a	203.21.46.26
cb15:901b:8024:cd24:8081:40ec:cb15:2e1b	203.21.46.27
cb15:901b:8024:cd24:8081:40ec:cb15:2e1c	203.21.46.28
cb15:901b:8024:cd24:8081:40ec:cb15:2e1d	203.21.46.29
cb15:901b:8024:cd24:8081:40ec:cb15:2e1e	203.21.46.30
cb15:901b:8024:cd24:8081:40ec:cb15:2e1f	203.21.46.31
cb15:901b:8024:cd24:8081:40ec:cb15:2e20	203.21.46.32
cb15:901b:8024:cd24:8081:40ec:cb15:2e21	203.21.46.33
cb15:901b:8024:cd24:8081:40ec:cb15:2e22	203.21.46.34
cb15:901b:8024:cd24:8081:40ec:cb15:2e23	203.21.46.35
cb15:901b:8024:cd24:8081:40ec:cb15:2e24	203.21.46.36
cb15:901b:8024:cd24:8081:40ec:cb15:2e25	203.21.46.37
cb15:901b:8024:cd24:8081:40ec:cb15:2e26	203.21.46.38
cb15:901b:8024:cd24:8081:40ec:cb15:2e27	203.21.46.39
cb15:901b:8024:cd24:8081:40ec:cb15:2e28	203.21.46.40
cb15:901b:8024:cd24:8081:40ec:cb15:2e29	203.21.46.41
cb15:901b:8024:cd24:8081:40ec:cb15:2e2a	203.21.46.42
cb15:901b:8024:cd24:8081:40ec:cb15:2e2b	203.21.46.43
cb15:901b:8024:cd24:8081:40ec:cb15:2e2c	203.21.46.44
cb15:901b:8024:cd24:8081:40ec:cb15:2e2d	203.21.46.45
cb15:901b:8024:cd24:8081:40ec:cb15:2e2e	203.21.46.46
cb15:901b:8024:cd24:8081:40ec:cb15:2e2f	203.21.46.47
cb15:901b:8024:cd24:8081:40ec:cb15:2e30	203.21.46.48
cb15:901b:8024:cd24:8081:40ec:cb15:2e31	203.21.46.49
cb15:901b:8024:cd24:8081:40ec:cb15:2e32	203.21.46.50
cb15:901b:8024:cd24:8081:40ec:cb15:2e33	203.21.46.51
cb15:901b:8024:cd24:8081:40ec:cb15:2e34	203.21.46.52
cb15:901b:8024:cd24:8081:40ec:cb15:2e35	203.21.46.53
cb15:901b:8024:cd24:8081:40ec:cb15:2e36	203.21.46.54
cb15:901b:8024:cd24:8081:40ec:cb15:2e37	203.21.46.55
cb15:901b:8024:cd24:8081:40ec:cb15:2e38	203.21.46.56
cb15:901b:8024:cd24:8081:40ec:cb15:2e39	203.21.46.57
cb15:901b:8024:cd24:8081:40ec:cb15:2e3a	203.21.46.58
cb15:901b:8024:cd24:8081:40ec:cb15:2e3b	203.21.46.59
cb15:901b:8024:cd24:8081:40ec:cb15:2e3c	203.21.46.60

cb15:901b:8024:cd24:8081:40ec:cb15:2e3d	203.21.46.61
cb15:901b:8024:cd24:8081:40ec:cb15:2e3e	203.21.46.62
cb15:901b:8024:cd24:8081:40ec:cb15:2e3f	203.21.46.63
cb15:901b:8024:cd24:8081:40ec:cb15:2e40	203.21.46.64
cb15:901b:8024:cd24:8081:40ec:cb15:2e41	203.21.46.65
cb15:901b:8024:cd24:8081:40ec:cb15:2e42	203.21.46.66
cb15:901b:8024:cd24:8081:40ec:cb15:2e43	203.21.46.67
cb15:901b:8024:cd24:8081:40ec:cb15:2e44	203.21.46.68
cb15:901b:8024:cd24:8081:40ec:cb15:2e45	203.21.46.69
cb15:901b:8024:cd24:8081:40ec:cb15:2e46	203.21.46.70
cb15:901b:8024:cd24:8081:40ec:cb15:2e47	203.21.46.71
cb15:901b:8024:cd24:8081:40ec:cb15:2e48	203.21.46.72
cb15:901b:8024:cd24:8081:40ec:cb15:2e49	203.21.46.73
cb15:901b:8024:cd24:8081:40ec:cb15:2e4a	203.21.46.74
cb15:901b:8024:cd24:8081:40ec:cb15:2e4b	203.21.46.75
cb15:901b:8024:cd24:8081:40ec:cb15:2e4c	203.21.46.76
cb15:901b:8024:cd24:8081:40ec:cb15:2e4d	203.21.46.77
cb15:901b:8024:cd24:8081:40ec:cb15:2e4e	203.21.46.78
cb15:901b:8024:cd24:8081:40ec:cb15:2e4f	203.21.46.79
cb15:901b:8024:cd24:8081:40ec:cb15:2e50	203.21.46.80
cb15:901b:8024:cd24:8081:40ec:cb15:2e51	203.21.46.81
cb15:901b:8024:cd24:8081:40ec:cb15:2e52	203.21.46.82
cb15:901b:8024:cd24:8081:40ec:cb15:2e53	203.21.46.83
cb15:901b:8024:cd24:8081:40ec:cb15:2e54	203.21.46.84
cb15:901b:8024:cd24:8081:40ec:cb15:2e55	203.21.46.85
cb15:901b:8024:cd24:8081:40ec:cb15:2e56	203.21.46.86
cb15:901b:8024:cd24:8081:40ec:cb15:2e57	203.21.46.87
cb15:901b:8024:cd24:8081:40ec:cb15:2e58	203.21.46.88
cb15:901b:8024:cd24:8081:40ec:cb15:2e59	203.21.46.89
cb15:901b:8024:cd24:8081:40ec:cb15:2e5a	203.21.46.90
cb15:901b:8024:cd24:8081:40ec:cb15:2e5b	203.21.46.91
cb15:901b:8024:cd24:8081:40ec:cb15:2e5c	203.21.46.92
cb15:901b:8024:cd24:8081:40ec:cb15:2e5d	203.21.46.93
cb15:901b:8024:cd24:8081:40ec:cb15:2e5e	203.21.46.94
cb15:901b:8024:cd24:8081:40ec:cb15:2e5f	203.21.46.95
cb15:901b:8024:cd24:8081:40ec:cb15:2e60	203.21.46.96
cb15:901b:8024:cd24:8081:40ec:cb15:2e61	203.21.46.97
cb15:901b:8024:cd24:8081:40ec:cb15:2e62	203.21.46.98
cb15:901b:8024:cd24:8081:40ec:cb15:2e63	203.21.46.99
cb15:901b:8024:cd24:8081:40ec:cb15:2e64	203.21.46.100
cb15:901b:8024:cd24:8081:40ec:cb15:2e65	203.21.46.101
cb15:901b:8024:cd24:8081:40ec:cb15:2e66	203.21.46.102
cb15:901b:8024:cd24:8081:40ec:cb15:2e67	203.21.46.103
cb15:901b:8024:cd24:8081:40ec:cb15:2e68	203.21.46.104
cb15:901b:8024:cd24:8081:40ec:cb15:2e69	203.21.46.105
cb15:901b:8024:cd24:8081:40ec:cb15:2e6a	203.21.46.106
cb15:901b:8024:cd24:8081:40ec:cb15:2e6b	203.21.46.107
cb15:901b:8024:cd24:8081:40ec:cb15:2e6c	203.21.46.108
cb15:901b:8024:cd24:8081:40ec:cb15:2e6d	203.21.46.109
cb15:901b:8024:cd24:8081:40ec:cb15:2e6e	203.21.46.110
cb15:901b:8024:cd24:8081:40ec:cb15:2e6f	203.21.46.111
cb15:901b:8024:cd24:8081:40ec:cb15:2e70	203.21.46.112
cb15:901b:8024:cd24:8081:40ec:cb15:2e71	203.21.46.113
cb15:901b:8024:cd24:8081:40ec:cb15:2e72	203.21.46.114
cb15:901b:8024:cd24:8081:40ec:cb15:2e73	203.21.46.115
cb15:901b:8024:cd24:8081:40ec:cb15:2e74	203.21.46.116
cb15:901b:8024:cd24:8081:40ec:cb15:2e75	203.21.46.117
cb15:901b:8024:cd24:8081:40ec:cb15:2e76	203.21.46.118
cb15:901b:8024:cd24:8081:40ec:cb15:2e77	203.21.46.119
cb15:901b:8024:cd24:8081:40ec:cb15:2e78	203.21.46.120

cb15:901b:8024:cd24:8081:40ec:cb15:2e79	203.21.46.121
cb15:901b:8024:cd24:8081:40ec:cb15:2e7a	203.21.46.122
cb15:901b:8024:cd24:8081:40ec:cb15:2e7b	203.21.46.123
cb15:901b:8024:cd24:8081:40ec:cb15:2e7c	203.21.46.124
cb15:901b:8024:cd24:8081:40ec:cb15:2e7d	203.21.46.125
cb15:901b:8024:cd24:8081:40ec:cb15:2e7e	203.21.46.126
cb15:901b:8024:cd24:8081:40ec:cb15:2e7f	203.21.46.127
cb15:901b:8024:cd24:8081:40ec:cb15:2e80	203.21.46.128
cb15:901b:8024:cd24:8081:40ec:cb15:2e81	203.21.46.129
cb15:901b:8024:cd24:8081:40ec:cb15:2e82	203.21.46.130
cb15:901b:8024:cd24:8081:40ec:cb15:2e83	203.21.46.131
cb15:901b:8024:cd24:8081:40ec:cb15:2e84	203.21.46.132
cb15:901b:8024:cd24:8081:40ec:cb15:2e85	203.21.46.133
cb15:901b:8024:cd24:8081:40ec:cb15:2e86	203.21.46.134
cb15:901b:8024:cd24:8081:40ec:cb15:2e87	203.21.46.135
cb15:901b:8024:cd24:8081:40ec:cb15:2e88	203.21.46.136
cb15:901b:8024:cd24:8081:40ec:cb15:2e89	203.21.46.137
cb15:901b:8024:cd24:8081:40ec:cb15:2e8a	203.21.46.138
cb15:901b:8024:cd24:8081:40ec:cb15:2e8b	203.21.46.139
cb15:901b:8024:cd24:8081:40ec:cb15:2e8c	203.21.46.140
cb15:901b:8024:cd24:8081:40ec:cb15:2e8d	203.21.46.141
cb15:901b:8024:cd24:8081:40ec:cb15:2e8e	203.21.46.142
cb15:901b:8024:cd24:8081:40ec:cb15:2e8f	203.21.46.143
cb15:901b:8024:cd24:8081:40ec:cb15:2e90	203.21.46.144
cb15:901b:8024:cd24:8081:40ec:cb15:2e91	203.21.46.145
cb15:901b:8024:cd24:8081:40ec:cb15:2e92	203.21.46.146
cb15:901b:8024:cd24:8081:40ec:cb15:2e93	203.21.46.147
cb15:901b:8024:cd24:8081:40ec:cb15:2e94	203.21.46.148
cb15:901b:8024:cd24:8081:40ec:cb15:2e95	203.21.46.149
cb15:901b:8024:cd24:8081:40ec:cb15:2e96	203.21.46.150
cb15:901b:8024:cd24:8081:40ec:cb15:2e97	203.21.46.151
cb15:901b:8024:cd24:8081:40ec:cb15:2e98	203.21.46.152
cb15:901b:8024:cd24:8081:40ec:cb15:2e99	203.21.46.153
cb15:901b:8024:cd24:8081:40ec:cb15:2e9a	203.21.46.154
cb15:901b:8024:cd24:8081:40ec:cb15:2e9b	203.21.46.155
cb15:901b:8024:cd24:8081:40ec:cb15:2e9c	203.21.46.156
cb15:901b:8024:cd24:8081:40ec:cb15:2e9d	203.21.46.157
cb15:901b:8024:cd24:8081:40ec:cb15:2e9e	203.21.46.158
cb15:901b:8024:cd24:8081:40ec:cb15:2e9f	203.21.46.159
cb15:901b:8024:cd24:8081:40ec:cb15:2ea0	203.21.46.160
cb15:901b:8024:cd24:8081:40ec:cb15:2ea1	203.21.46.161
cb15:901b:8024:cd24:8081:40ec:cb15:2ea2	203.21.46.162
cb15:901b:8024:cd24:8081:40ec:cb15:2ea3	203.21.46.163
cb15:901b:8024:cd24:8081:40ec:cb15:2ea4	203.21.46.164
cb15:901b:8024:cd24:8081:40ec:cb15:2ea5	203.21.46.165
cb15:901b:8024:cd24:8081:40ec:cb15:2ea6	203.21.46.166
cb15:901b:8024:cd24:8081:40ec:cb15:2ea7	203.21.46.167
cb15:901b:8024:cd24:8081:40ec:cb15:2ea8	203.21.46.168
cb15:901b:8024:cd24:8081:40ec:cb15:2ea9	203.21.46.169
cb15:901b:8024:cd24:8081:40ec:cb15:2eaa	203.21.46.170
cb15:901b:8024:cd24:8081:40ec:cb15:2eab	203.21.46.171
cb15:901b:8024:cd24:8081:40ec:cb15:2eac	203.21.46.172
cb15:901b:8024:cd24:8081:40ec:cb15:2ead	203.21.46.173
cb15:901b:8024:cd24:8081:40ec:cb15:2eae	203.21.46.174
cb15:901b:8024:cd24:8081:40ec:cb15:2eaf	203.21.46.175
cb15:901b:8024:cd24:8081:40ec:cb15:2eb0	203.21.46.176
cb15:901b:8024:cd24:8081:40ec:cb15:2eb1	203.21.46.177
cb15:901b:8024:cd24:8081:40ec:cb15:2eb2	203.21.46.178
cb15:901b:8024:cd24:8081:40ec:cb15:2eb3	203.21.46.179
cb15:901b:8024:cd24:8081:40ec:cb15:2eb4	203.21.46.180

cb15:901b:8024:cd24:8081:40ec:cb15:2eb5	203.21.46.181
cb15:901b:8024:cd24:8081:40ec:cb15:2eb6	203.21.46.182
cb15:901b:8024:cd24:8081:40ec:cb15:2eb7	203.21.46.183
cb15:901b:8024:cd24:8081:40ec:cb15:2eb8	203.21.46.184
cb15:901b:8024:cd24:8081:40ec:cb15:2eb9	203.21.46.185
cb15:901b:8024:cd24:8081:40ec:cb15:2eba	203.21.46.186
cb15:901b:8024:cd24:8081:40ec:cb15:2ebb	203.21.46.187
cb15:901b:8024:cd24:8081:40ec:cb15:2ebc	203.21.46.188
cb15:901b:8024:cd24:8081:40ec:cb15:2ebd	203.21.46.189
cb15:901b:8024:cd24:8081:40ec:cb15:2ebe	203.21.46.190
cb15:901b:8024:cd24:8081:40ec:cb15:2ebf	203.21.46.191
cb15:901b:8024:cd24:8081:40ec:cb15:2ec0	203.21.46.192
cb15:901b:8024:cd24:8081:40ec:cb15:2ec1	203.21.46.193
cb15:901b:8024:cd24:8081:40ec:cb15:2ec2	203.21.46.194
cb15:901b:8024:cd24:8081:40ec:cb15:2ec3	203.21.46.195
cb15:901b:8024:cd24:8081:40ec:cb15:2ec4	203.21.46.196
cb15:901b:8024:cd24:8081:40ec:cb15:2ec5	203.21.46.197
cb15:901b:8024:cd24:8081:40ec:cb15:2ec6	203.21.46.198
cb15:901b:8024:cd24:8081:40ec:cb15:2ec7	203.21.46.199
cb15:901b:8024:cd24:8081:40ec:cb15:2ec8	203.21.46.200
cb15:901b:8024:cd24:8081:40ec:cb15:2ec9	203.21.46.201
cb15:901b:8024:cd24:8081:40ec:cb15:2eca	203.21.46.202
cb15:901b:8024:cd24:8081:40ec:cb15:2ecb	203.21.46.203
cb15:901b:8024:cd24:8081:40ec:cb15:2ecc	203.21.46.204
cb15:901b:8024:cd24:8081:40ec:cb15:2ecd	203.21.46.205
cb15:901b:8024:cd24:8081:40ec:cb15:2ece	203.21.46.206
cb15:901b:8024:cd24:8081:40ec:cb15:2ecf	203.21.46.207
cb15:901b:8024:cd24:8081:40ec:cb15:2ed0	203.21.46.208
cb15:901b:8024:cd24:8081:40ec:cb15:2ed1	203.21.46.209
cb15:901b:8024:cd24:8081:40ec:cb15:2ed2	203.21.46.210
cb15:901b:8024:cd24:8081:40ec:cb15:2ed3	203.21.46.211
cb15:901b:8024:cd24:8081:40ec:cb15:2ed4	203.21.46.212
cb15:901b:8024:cd24:8081:40ec:cb15:2ed5	203.21.46.213
cb15:901b:8024:cd24:8081:40ec:cb15:2ed6	203.21.46.214
cb15:901b:8024:cd24:8081:40ec:cb15:2ed7	203.21.46.215
cb15:901b:8024:cd24:8081:40ec:cb15:2ed8	203.21.46.216
cb15:901b:8024:cd24:8081:40ec:cb15:2ed9	203.21.46.217
cb15:901b:8024:cd24:8081:40ec:cb15:2eda	203.21.46.218
cb15:901b:8024:cd24:8081:40ec:cb15:2edb	203.21.46.219
cb15:901b:8024:cd24:8081:40ec:cb15:2edc	203.21.46.220
cb15:901b:8024:cd24:8081:40ec:cb15:2edd	203.21.46.221
cb15:901b:8024:cd24:8081:40ec:cb15:2ede	203.21.46.222
cb15:901b:8024:cd24:8081:40ec:cb15:2edf	203.21.46.223
cb15:901b:8024:cd24:8081:40ec:cb15:2ee0	203.21.46.224
cb15:901b:8024:cd24:8081:40ec:cb15:2ee1	203.21.46.225
cb15:901b:8024:cd24:8081:40ec:cb15:2ee2	203.21.46.226
cb15:901b:8024:cd24:8081:40ec:cb15:2ee3	203.21.46.227
cb15:901b:8024:cd24:8081:40ec:cb15:2ee4	203.21.46.228
cb15:901b:8024:cd24:8081:40ec:cb15:2ee5	203.21.46.229
cb15:901b:8024:cd24:8081:40ec:cb15:2ee6	203.21.46.230
cb15:901b:8024:cd24:8081:40ec:cb15:2ee7	203.21.46.231
cb15:901b:8024:cd24:8081:40ec:cb15:2ee8	203.21.46.232
cb15:901b:8024:cd24:8081:40ec:cb15:2ee9	203.21.46.233
cb15:901b:8024:cd24:8081:40ec:cb15:2eea	203.21.46.234
cb15:901b:8024:cd24:8081:40ec:cb15:2eeb	203.21.46.235
cb15:901b:8024:cd24:8081:40ec:cb15:2eec	203.21.46.236
cb15:901b:8024:cd24:8081:40ec:cb15:2eed	203.21.46.237
cb15:901b:8024:cd24:8081:40ec:cb15:2eee	203.21.46.238
cb15:901b:8024:cd24:8081:40ec:cb15:2eef	203.21.46.239
cb15:901b:8024:cd24:8081:40ec:cb15:2ef0	203.21.46.240
cb15:901b:8024:cd24:8081:40ec:cb15:2ef1	203.21.46.241
cb15:901b:8024:cd24:8081:40ec:cb15:2ef2	203.21.46.242
cb15:901b:8024:cd24:8081:40ec:cb15:2ef3	203.21.46.243
cb15:901b:8024:cd24:8081:40ec:cb15:2ef4	203.21.46.244
cb15:901b:8024:cd24:8081:40ec:cb15:2ef5	203.21.46.245
cb15:901b:8024:cd24:8081:40ec:cb15:2ef6	203.21.46.246
cb15:901b:8024:cd24:8081:40ec:cb15:2ef7	203.21.46.247
cb15:901b:8024:cd24:8081:40ec:cb15:2ef8	203.21.46.248
cb15:901b:8024:cd24:8081:40ec:cb15:2ef9	203.21.46.249
cb15:901b:8024:cd24:8081:40ec:cb15:2efa	203.21.46.250
cb15:901b:8024:cd24:8081:40ec:cb15:2efb	203.21.46.251
cb15:901b:8024:cd24:8081:40ec:cb15:2efc	203.21.46.252
cb15:901b:8024:cd24:8081:40ec:cb15:2efd	203.21.46.253
cb15:901b:8024:cd24:8081:40ec:cb15:2efe	203.21.46.254
cb15:901b:8024:cd24:8081:40ec:cb15:2eff	203.21.46.255

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.