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:901b:1324:ada3:b51e:f033:8c01	240.51.140.1
cb15:901b:901b:1324:ada3:b51e:f033:8c02	240.51.140.2
cb15:901b:901b:1324:ada3:b51e:f033:8c03	240.51.140.3
cb15:901b:901b:1324:ada3:b51e:f033:8c04	240.51.140.4
cb15:901b:901b:1324:ada3:b51e:f033:8c05	240.51.140.5
cb15:901b:901b:1324:ada3:b51e:f033:8c06	240.51.140.6
cb15:901b:901b:1324:ada3:b51e:f033:8c07	240.51.140.7
cb15:901b:901b:1324:ada3:b51e:f033:8c08	240.51.140.8
cb15:901b:901b:1324:ada3:b51e:f033:8c09	240.51.140.9
cb15:901b:901b:1324:ada3:b51e:f033:8c0a	240.51.140.10
cb15:901b:901b:1324:ada3:b51e:f033:8c0b	240.51.140.11
cb15:901b:901b:1324:ada3:b51e:f033:8c0c	240.51.140.12
cb15:901b:901b:1324:ada3:b51e:f033:8c0d	240.51.140.13
cb15:901b:901b:1324:ada3:b51e:f033:8c0e	240.51.140.14
cb15:901b:901b:1324:ada3:b51e:f033:8c0f	240.51.140.15
cb15:901b:901b:1324:ada3:b51e:f033:8c10	240.51.140.16
cb15:901b:901b:1324:ada3:b51e:f033:8c11	240.51.140.17
cb15:901b:901b:1324:ada3:b51e:f033:8c12	240.51.140.18
cb15:901b:901b:1324:ada3:b51e:f033:8c13	240.51.140.19
cb15:901b:901b:1324:ada3:b51e:f033:8c14	240.51.140.20
cb15:901b:901b:1324:ada3:b51e:f033:8c15	240.51.140.21
cb15:901b:901b:1324:ada3:b51e:f033:8c16	240.51.140.22
cb15:901b:901b:1324:ada3:b51e:f033:8c17	240.51.140.23
cb15:901b:901b:1324:ada3:b51e:f033:8c18	240.51.140.24
cb15:901b:901b:1324:ada3:b51e:f033:8c19	240.51.140.25
cb15:901b:901b:1324:ada3:b51e:f033:8c1a	240.51.140.26
cb15:901b:901b:1324:ada3:b51e:f033:8c1b	240.51.140.27
cb15:901b:901b:1324:ada3:b51e:f033:8c1c	240.51.140.28
cb15:901b:901b:1324:ada3:b51e:f033:8c1d	240.51.140.29
cb15:901b:901b:1324:ada3:b51e:f033:8c1e	240.51.140.30
cb15:901b:901b:1324:ada3:b51e:f033:8c1f	240.51.140.31
cb15:901b:901b:1324:ada3:b51e:f033:8c20	240.51.140.32
cb15:901b:901b:1324:ada3:b51e:f033:8c21	240.51.140.33
cb15:901b:901b:1324:ada3:b51e:f033:8c22	240.51.140.34
cb15:901b:901b:1324:ada3:b51e:f033:8c23	240.51.140.35
cb15:901b:901b:1324:ada3:b51e:f033:8c24	240.51.140.36
cb15:901b:901b:1324:ada3:b51e:f033:8c25	240.51.140.37
cb15:901b:901b:1324:ada3:b51e:f033:8c26	240.51.140.38
cb15:901b:901b:1324:ada3:b51e:f033:8c27	240.51.140.39
cb15:901b:901b:1324:ada3:b51e:f033:8c28	240.51.140.40
cb15:901b:901b:1324:ada3:b51e:f033:8c29	240.51.140.41
cb15:901b:901b:1324:ada3:b51e:f033:8c2a	240.51.140.42
cb15:901b:901b:1324:ada3:b51e:f033:8c2b	240.51.140.43
cb15:901b:901b:1324:ada3:b51e:f033:8c2c	240.51.140.44
cb15:901b:901b:1324:ada3:b51e:f033:8c2d	240.51.140.45
cb15:901b:901b:1324:ada3:b51e:f033:8c2e	240.51.140.46
cb15:901b:901b:1324:ada3:b51e:f033:8c2f	240.51.140.47
cb15:901b:901b:1324:ada3:b51e:f033:8c30	240.51.140.48
cb15:901b:901b:1324:ada3:b51e:f033:8c31	240.51.140.49
cb15:901b:901b:1324:ada3:b51e:f033:8c32	240.51.140.50
cb15:901b:901b:1324:ada3:b51e:f033:8c33	240.51.140.51
cb15:901b:901b:1324:ada3:b51e:f033:8c34	240.51.140.52
cb15:901b:901b:1324:ada3:b51e:f033:8c35	240.51.140.53
cb15:901b:901b:1324:ada3:b51e:f033:8c36	240.51.140.54
cb15:901b:901b:1324:ada3:b51e:f033:8c37	240.51.140.55
cb15:901b:901b:1324:ada3:b51e:f033:8c38	240.51.140.56
cb15:901b:901b:1324:ada3:b51e:f033:8c39	240.51.140.57
cb15:901b:901b:1324:ada3:b51e:f033:8c3a	240.51.140.58
cb15:901b:901b:1324:ada3:b51e:f033:8c3b	240.51.140.59
cb15:901b:901b:1324:ada3:b51e:f033:8c3c	240.51.140.60

cb15:901b:901b:1324:ada3:b51e:f033:8c3d	240.51.140.61
cb15:901b:901b:1324:ada3:b51e:f033:8c3e	240.51.140.62
cb15:901b:901b:1324:ada3:b51e:f033:8c3f	240.51.140.63
cb15:901b:901b:1324:ada3:b51e:f033:8c40	240.51.140.64
cb15:901b:901b:1324:ada3:b51e:f033:8c41	240.51.140.65
cb15:901b:901b:1324:ada3:b51e:f033:8c42	240.51.140.66
cb15:901b:901b:1324:ada3:b51e:f033:8c43	240.51.140.67
cb15:901b:901b:1324:ada3:b51e:f033:8c44	240.51.140.68
cb15:901b:901b:1324:ada3:b51e:f033:8c45	240.51.140.69
cb15:901b:901b:1324:ada3:b51e:f033:8c46	240.51.140.70
cb15:901b:901b:1324:ada3:b51e:f033:8c47	240.51.140.71
cb15:901b:901b:1324:ada3:b51e:f033:8c48	240.51.140.72
cb15:901b:901b:1324:ada3:b51e:f033:8c49	240.51.140.73
cb15:901b:901b:1324:ada3:b51e:f033:8c4a	240.51.140.74
cb15:901b:901b:1324:ada3:b51e:f033:8c4b	240.51.140.75
cb15:901b:901b:1324:ada3:b51e:f033:8c4c	240.51.140.76
cb15:901b:901b:1324:ada3:b51e:f033:8c4d	240.51.140.77
cb15:901b:901b:1324:ada3:b51e:f033:8c4e	240.51.140.78
cb15:901b:901b:1324:ada3:b51e:f033:8c4f	240.51.140.79
cb15:901b:901b:1324:ada3:b51e:f033:8c50	240.51.140.80
cb15:901b:901b:1324:ada3:b51e:f033:8c51	240.51.140.81
cb15:901b:901b:1324:ada3:b51e:f033:8c52	240.51.140.82
cb15:901b:901b:1324:ada3:b51e:f033:8c53	240.51.140.83
cb15:901b:901b:1324:ada3:b51e:f033:8c54	240.51.140.84
cb15:901b:901b:1324:ada3:b51e:f033:8c55	240.51.140.85
cb15:901b:901b:1324:ada3:b51e:f033:8c56	240.51.140.86
cb15:901b:901b:1324:ada3:b51e:f033:8c57	240.51.140.87
cb15:901b:901b:1324:ada3:b51e:f033:8c58	240.51.140.88
cb15:901b:901b:1324:ada3:b51e:f033:8c59	240.51.140.89
cb15:901b:901b:1324:ada3:b51e:f033:8c5a	240.51.140.90
cb15:901b:901b:1324:ada3:b51e:f033:8c5b	240.51.140.91
cb15:901b:901b:1324:ada3:b51e:f033:8c5c	240.51.140.92
cb15:901b:901b:1324:ada3:b51e:f033:8c5d	240.51.140.93
cb15:901b:901b:1324:ada3:b51e:f033:8c5e	240.51.140.94
cb15:901b:901b:1324:ada3:b51e:f033:8c5f	240.51.140.95
cb15:901b:901b:1324:ada3:b51e:f033:8c60	240.51.140.96
cb15:901b:901b:1324:ada3:b51e:f033:8c61	240.51.140.97
cb15:901b:901b:1324:ada3:b51e:f033:8c62	240.51.140.98
cb15:901b:901b:1324:ada3:b51e:f033:8c63	240.51.140.99
cb15:901b:901b:1324:ada3:b51e:f033:8c64	240.51.140.100
cb15:901b:901b:1324:ada3:b51e:f033:8c65	240.51.140.101
cb15:901b:901b:1324:ada3:b51e:f033:8c66	240.51.140.102
cb15:901b:901b:1324:ada3:b51e:f033:8c67	240.51.140.103
cb15:901b:901b:1324:ada3:b51e:f033:8c68	240.51.140.104
cb15:901b:901b:1324:ada3:b51e:f033:8c69	240.51.140.105
cb15:901b:901b:1324:ada3:b51e:f033:8c6a	240.51.140.106
cb15:901b:901b:1324:ada3:b51e:f033:8c6b	240.51.140.107
cb15:901b:901b:1324:ada3:b51e:f033:8c6c	240.51.140.108
cb15:901b:901b:1324:ada3:b51e:f033:8c6d	240.51.140.109
cb15:901b:901b:1324:ada3:b51e:f033:8c6e	240.51.140.110
cb15:901b:901b:1324:ada3:b51e:f033:8c6f	240.51.140.111
cb15:901b:901b:1324:ada3:b51e:f033:8c70	240.51.140.112
cb15:901b:901b:1324:ada3:b51e:f033:8c71	240.51.140.113
cb15:901b:901b:1324:ada3:b51e:f033:8c72	240.51.140.114
cb15:901b:901b:1324:ada3:b51e:f033:8c73	240.51.140.115
cb15:901b:901b:1324:ada3:b51e:f033:8c74	240.51.140.116
cb15:901b:901b:1324:ada3:b51e:f033:8c75	240.51.140.117
cb15:901b:901b:1324:ada3:b51e:f033:8c76	240.51.140.118
cb15:901b:901b:1324:ada3:b51e:f033:8c77	240.51.140.119
cb15:901b:901b:1324:ada3:b51e:f033:8c78	240.51.140.120

cb15:901b:901b:1324:ada3:b51e:f033:8c79	240.51.140.121
cb15:901b:901b:1324:ada3:b51e:f033:8c7a	240.51.140.122
cb15:901b:901b:1324:ada3:b51e:f033:8c7b	240.51.140.123
cb15:901b:901b:1324:ada3:b51e:f033:8c7c	240.51.140.124
cb15:901b:901b:1324:ada3:b51e:f033:8c7d	240.51.140.125
cb15:901b:901b:1324:ada3:b51e:f033:8c7e	240.51.140.126
cb15:901b:901b:1324:ada3:b51e:f033:8c7f	240.51.140.127
cb15:901b:901b:1324:ada3:b51e:f033:8c80	240.51.140.128
cb15:901b:901b:1324:ada3:b51e:f033:8c81	240.51.140.129
cb15:901b:901b:1324:ada3:b51e:f033:8c82	240.51.140.130
cb15:901b:901b:1324:ada3:b51e:f033:8c83	240.51.140.131
cb15:901b:901b:1324:ada3:b51e:f033:8c84	240.51.140.132
cb15:901b:901b:1324:ada3:b51e:f033:8c85	240.51.140.133
cb15:901b:901b:1324:ada3:b51e:f033:8c86	240.51.140.134
cb15:901b:901b:1324:ada3:b51e:f033:8c87	240.51.140.135
cb15:901b:901b:1324:ada3:b51e:f033:8c88	240.51.140.136
cb15:901b:901b:1324:ada3:b51e:f033:8c89	240.51.140.137
cb15:901b:901b:1324:ada3:b51e:f033:8c8a	240.51.140.138
cb15:901b:901b:1324:ada3:b51e:f033:8c8b	240.51.140.139
cb15:901b:901b:1324:ada3:b51e:f033:8c8c	240.51.140.140
cb15:901b:901b:1324:ada3:b51e:f033:8c8d	240.51.140.141
cb15:901b:901b:1324:ada3:b51e:f033:8c8e	240.51.140.142
cb15:901b:901b:1324:ada3:b51e:f033:8c8f	240.51.140.143
cb15:901b:901b:1324:ada3:b51e:f033:8c90	240.51.140.144
cb15:901b:901b:1324:ada3:b51e:f033:8c91	240.51.140.145
cb15:901b:901b:1324:ada3:b51e:f033:8c92	240.51.140.146
cb15:901b:901b:1324:ada3:b51e:f033:8c93	240.51.140.147
cb15:901b:901b:1324:ada3:b51e:f033:8c94	240.51.140.148
cb15:901b:901b:1324:ada3:b51e:f033:8c95	240.51.140.149
cb15:901b:901b:1324:ada3:b51e:f033:8c96	240.51.140.150
cb15:901b:901b:1324:ada3:b51e:f033:8c97	240.51.140.151
cb15:901b:901b:1324:ada3:b51e:f033:8c98	240.51.140.152
cb15:901b:901b:1324:ada3:b51e:f033:8c99	240.51.140.153
cb15:901b:901b:1324:ada3:b51e:f033:8c9a	240.51.140.154
cb15:901b:901b:1324:ada3:b51e:f033:8c9b	240.51.140.155
cb15:901b:901b:1324:ada3:b51e:f033:8c9c	240.51.140.156
cb15:901b:901b:1324:ada3:b51e:f033:8c9d	240.51.140.157
cb15:901b:901b:1324:ada3:b51e:f033:8c9e	240.51.140.158
cb15:901b:901b:1324:ada3:b51e:f033:8c9f	240.51.140.159
cb15:901b:901b:1324:ada3:b51e:f033:8ca0	240.51.140.160
cb15:901b:901b:1324:ada3:b51e:f033:8ca1	240.51.140.161
cb15:901b:901b:1324:ada3:b51e:f033:8ca2	240.51.140.162
cb15:901b:901b:1324:ada3:b51e:f033:8ca3	240.51.140.163
cb15:901b:901b:1324:ada3:b51e:f033:8ca4	240.51.140.164
cb15:901b:901b:1324:ada3:b51e:f033:8ca5	240.51.140.165
cb15:901b:901b:1324:ada3:b51e:f033:8ca6	240.51.140.166
cb15:901b:901b:1324:ada3:b51e:f033:8ca7	240.51.140.167
cb15:901b:901b:1324:ada3:b51e:f033:8ca8	240.51.140.168
cb15:901b:901b:1324:ada3:b51e:f033:8ca9	240.51.140.169
cb15:901b:901b:1324:ada3:b51e:f033:8caa	240.51.140.170
cb15:901b:901b:1324:ada3:b51e:f033:8cab	240.51.140.171
cb15:901b:901b:1324:ada3:b51e:f033:8cac	240.51.140.172
cb15:901b:901b:1324:ada3:b51e:f033:8cad	240.51.140.173
cb15:901b:901b:1324:ada3:b51e:f033:8cae	240.51.140.174
cb15:901b:901b:1324:ada3:b51e:f033:8caf	240.51.140.175
cb15:901b:901b:1324:ada3:b51e:f033:8cb0	240.51.140.176
cb15:901b:901b:1324:ada3:b51e:f033:8cb1	240.51.140.177
cb15:901b:901b:1324:ada3:b51e:f033:8cb2	240.51.140.178
cb15:901b:901b:1324:ada3:b51e:f033:8cb3	240.51.140.179
cb15:901b:901b:1324:ada3:b51e:f033:8cb4	240.51.140.180

cb15:901b:901b:1324:ada3:b51e:f033:8cb5	240.51.140.181
cb15:901b:901b:1324:ada3:b51e:f033:8cb6	240.51.140.182
cb15:901b:901b:1324:ada3:b51e:f033:8cb7	240.51.140.183
cb15:901b:901b:1324:ada3:b51e:f033:8cb8	240.51.140.184
cb15:901b:901b:1324:ada3:b51e:f033:8cb9	240.51.140.185
cb15:901b:901b:1324:ada3:b51e:f033:8cba	240.51.140.186
cb15:901b:901b:1324:ada3:b51e:f033:8cbb	240.51.140.187
cb15:901b:901b:1324:ada3:b51e:f033:8cbc	240.51.140.188
cb15:901b:901b:1324:ada3:b51e:f033:8cbd	240.51.140.189
cb15:901b:901b:1324:ada3:b51e:f033:8cbe	240.51.140.190
cb15:901b:901b:1324:ada3:b51e:f033:8cbf	240.51.140.191
cb15:901b:901b:1324:ada3:b51e:f033:8cc0	240.51.140.192
cb15:901b:901b:1324:ada3:b51e:f033:8cc1	240.51.140.193
cb15:901b:901b:1324:ada3:b51e:f033:8cc2	240.51.140.194
cb15:901b:901b:1324:ada3:b51e:f033:8cc3	240.51.140.195
cb15:901b:901b:1324:ada3:b51e:f033:8cc4	240.51.140.196
cb15:901b:901b:1324:ada3:b51e:f033:8cc5	240.51.140.197
cb15:901b:901b:1324:ada3:b51e:f033:8cc6	240.51.140.198
cb15:901b:901b:1324:ada3:b51e:f033:8cc7	240.51.140.199
cb15:901b:901b:1324:ada3:b51e:f033:8cc8	240.51.140.200
cb15:901b:901b:1324:ada3:b51e:f033:8cc9	240.51.140.201
cb15:901b:901b:1324:ada3:b51e:f033:8cca	240.51.140.202
cb15:901b:901b:1324:ada3:b51e:f033:8ccb	240.51.140.203
cb15:901b:901b:1324:ada3:b51e:f033:8ccc	240.51.140.204
cb15:901b:901b:1324:ada3:b51e:f033:8ccd	240.51.140.205
cb15:901b:901b:1324:ada3:b51e:f033:8cce	240.51.140.206
cb15:901b:901b:1324:ada3:b51e:f033:8ccf	240.51.140.207
cb15:901b:901b:1324:ada3:b51e:f033:8cd0	240.51.140.208
cb15:901b:901b:1324:ada3:b51e:f033:8cd1	240.51.140.209
cb15:901b:901b:1324:ada3:b51e:f033:8cd2	240.51.140.210
cb15:901b:901b:1324:ada3:b51e:f033:8cd3	240.51.140.211
cb15:901b:901b:1324:ada3:b51e:f033:8cd4	240.51.140.212
cb15:901b:901b:1324:ada3:b51e:f033:8cd5	240.51.140.213
cb15:901b:901b:1324:ada3:b51e:f033:8cd6	240.51.140.214
cb15:901b:901b:1324:ada3:b51e:f033:8cd7	240.51.140.215
cb15:901b:901b:1324:ada3:b51e:f033:8cd8	240.51.140.216
cb15:901b:901b:1324:ada3:b51e:f033:8cd9	240.51.140.217
cb15:901b:901b:1324:ada3:b51e:f033:8cda	240.51.140.218
cb15:901b:901b:1324:ada3:b51e:f033:8cdb	240.51.140.219
cb15:901b:901b:1324:ada3:b51e:f033:8cdc	240.51.140.220
cb15:901b:901b:1324:ada3:b51e:f033:8cdd	240.51.140.221
cb15:901b:901b:1324:ada3:b51e:f033:8cde	240.51.140.222
cb15:901b:901b:1324:ada3:b51e:f033:8cdf	240.51.140.223
cb15:901b:901b:1324:ada3:b51e:f033:8ce0	240.51.140.224
cb15:901b:901b:1324:ada3:b51e:f033:8ce1	240.51.140.225
cb15:901b:901b:1324:ada3:b51e:f033:8ce2	240.51.140.226
cb15:901b:901b:1324:ada3:b51e:f033:8ce3	240.51.140.227
cb15:901b:901b:1324:ada3:b51e:f033:8ce4	240.51.140.228
cb15:901b:901b:1324:ada3:b51e:f033:8ce5	240.51.140.229
cb15:901b:901b:1324:ada3:b51e:f033:8ce6	240.51.140.230
cb15:901b:901b:1324:ada3:b51e:f033:8ce7	240.51.140.231
cb15:901b:901b:1324:ada3:b51e:f033:8ce8	240.51.140.232
cb15:901b:901b:1324:ada3:b51e:f033:8ce9	240.51.140.233
cb15:901b:901b:1324:ada3:b51e:f033:8cea	240.51.140.234
cb15:901b:901b:1324:ada3:b51e:f033:8ceb	240.51.140.235
cb15:901b:901b:1324:ada3:b51e:f033:8cec	240.51.140.236
cb15:901b:901b:1324:ada3:b51e:f033:8ced	240.51.140.237
cb15:901b:901b:1324:ada3:b51e:f033:8cee	240.51.140.238
cb15:901b:901b:1324:ada3:b51e:f033:8cef	240.51.140.239
cb15:901b:901b:1324:ada3:b51e:f033:8cf0	240.51.140.240
cb15:901b:901b:1324:ada3:b51e:f033:8cf1	240.51.140.241
cb15:901b:901b:1324:ada3:b51e:f033:8cf2	240.51.140.242
cb15:901b:901b:1324:ada3:b51e:f033:8cf3	240.51.140.243
cb15:901b:901b:1324:ada3:b51e:f033:8cf4	240.51.140.244
cb15:901b:901b:1324:ada3:b51e:f033:8cf5	240.51.140.245
cb15:901b:901b:1324:ada3:b51e:f033:8cf6	240.51.140.246
cb15:901b:901b:1324:ada3:b51e:f033:8cf7	240.51.140.247
cb15:901b:901b:1324:ada3:b51e:f033:8cf8	240.51.140.248
cb15:901b:901b:1324:ada3:b51e:f033:8cf9	240.51.140.249
cb15:901b:901b:1324:ada3:b51e:f033:8cfa	240.51.140.250
cb15:901b:901b:1324:ada3:b51e:f033:8cfb	240.51.140.251
cb15:901b:901b:1324:ada3:b51e:f033:8cfc	240.51.140.252
cb15:901b:901b:1324:ada3:b51e:f033:8cfd	240.51.140.253
cb15:901b:901b:1324:ada3:b51e:f033:8cfe	240.51.140.254
cb15:901b:901b:1324:ada3:b51e:f033:8cff	240.51.140.255

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.