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:b51:7b51:8097:8c01	128.151.140.1
cb15:901b:901b:1324:b51:7b51:8097:8c02	128.151.140.2
cb15:901b:901b:1324:b51:7b51:8097:8c03	128.151.140.3
cb15:901b:901b:1324:b51:7b51:8097:8c04	128.151.140.4
cb15:901b:901b:1324:b51:7b51:8097:8c05	128.151.140.5
cb15:901b:901b:1324:b51:7b51:8097:8c06	128.151.140.6
cb15:901b:901b:1324:b51:7b51:8097:8c07	128.151.140.7
cb15:901b:901b:1324:b51:7b51:8097:8c08	128.151.140.8
cb15:901b:901b:1324:b51:7b51:8097:8c09	128.151.140.9
cb15:901b:901b:1324:b51:7b51:8097:8c0a	128.151.140.10
cb15:901b:901b:1324:b51:7b51:8097:8c0b	128.151.140.11
cb15:901b:901b:1324:b51:7b51:8097:8c0c	128.151.140.12
cb15:901b:901b:1324:b51:7b51:8097:8c0d	128.151.140.13
cb15:901b:901b:1324:b51:7b51:8097:8c0e	128.151.140.14
cb15:901b:901b:1324:b51:7b51:8097:8c0f	128.151.140.15
cb15:901b:901b:1324:b51:7b51:8097:8c10	128.151.140.16
cb15:901b:901b:1324:b51:7b51:8097:8c11	128.151.140.17
cb15:901b:901b:1324:b51:7b51:8097:8c12	128.151.140.18
cb15:901b:901b:1324:b51:7b51:8097:8c13	128.151.140.19
cb15:901b:901b:1324:b51:7b51:8097:8c14	128.151.140.20
cb15:901b:901b:1324:b51:7b51:8097:8c15	128.151.140.21
cb15:901b:901b:1324:b51:7b51:8097:8c16	128.151.140.22
cb15:901b:901b:1324:b51:7b51:8097:8c17	128.151.140.23
cb15:901b:901b:1324:b51:7b51:8097:8c18	128.151.140.24
cb15:901b:901b:1324:b51:7b51:8097:8c19	128.151.140.25
cb15:901b:901b:1324:b51:7b51:8097:8c1a	128.151.140.26
cb15:901b:901b:1324:b51:7b51:8097:8c1b	128.151.140.27
cb15:901b:901b:1324:b51:7b51:8097:8c1c	128.151.140.28
cb15:901b:901b:1324:b51:7b51:8097:8c1d	128.151.140.29
cb15:901b:901b:1324:b51:7b51:8097:8c1e	128.151.140.30
cb15:901b:901b:1324:b51:7b51:8097:8c1f	128.151.140.31
cb15:901b:901b:1324:b51:7b51:8097:8c20	128.151.140.32
cb15:901b:901b:1324:b51:7b51:8097:8c21	128.151.140.33
cb15:901b:901b:1324:b51:7b51:8097:8c22	128.151.140.34
cb15:901b:901b:1324:b51:7b51:8097:8c23	128.151.140.35
cb15:901b:901b:1324:b51:7b51:8097:8c24	128.151.140.36
cb15:901b:901b:1324:b51:7b51:8097:8c25	128.151.140.37
cb15:901b:901b:1324:b51:7b51:8097:8c26	128.151.140.38
cb15:901b:901b:1324:b51:7b51:8097:8c27	128.151.140.39
cb15:901b:901b:1324:b51:7b51:8097:8c28	128.151.140.40
cb15:901b:901b:1324:b51:7b51:8097:8c29	128.151.140.41
cb15:901b:901b:1324:b51:7b51:8097:8c2a	128.151.140.42
cb15:901b:901b:1324:b51:7b51:8097:8c2b	128.151.140.43
cb15:901b:901b:1324:b51:7b51:8097:8c2c	128.151.140.44
cb15:901b:901b:1324:b51:7b51:8097:8c2d	128.151.140.45
cb15:901b:901b:1324:b51:7b51:8097:8c2e	128.151.140.46
cb15:901b:901b:1324:b51:7b51:8097:8c2f	128.151.140.47
cb15:901b:901b:1324:b51:7b51:8097:8c30	128.151.140.48
cb15:901b:901b:1324:b51:7b51:8097:8c31	128.151.140.49
cb15:901b:901b:1324:b51:7b51:8097:8c32	128.151.140.50
cb15:901b:901b:1324:b51:7b51:8097:8c33	128.151.140.51
cb15:901b:901b:1324:b51:7b51:8097:8c34	128.151.140.52
cb15:901b:901b:1324:b51:7b51:8097:8c35	128.151.140.53
cb15:901b:901b:1324:b51:7b51:8097:8c36	128.151.140.54
cb15:901b:901b:1324:b51:7b51:8097:8c37	128.151.140.55
cb15:901b:901b:1324:b51:7b51:8097:8c38	128.151.140.56
cb15:901b:901b:1324:b51:7b51:8097:8c39	128.151.140.57
cb15:901b:901b:1324:b51:7b51:8097:8c3a	128.151.140.58
cb15:901b:901b:1324:b51:7b51:8097:8c3b	128.151.140.59
cb15:901b:901b:1324:b51:7b51:8097:8c3c	128.151.140.60

cb15:901b:901b:1324:b51:7b51:8097:8c3d	128.151.140.61
cb15:901b:901b:1324:b51:7b51:8097:8c3e	128.151.140.62
cb15:901b:901b:1324:b51:7b51:8097:8c3f	128.151.140.63
cb15:901b:901b:1324:b51:7b51:8097:8c40	128.151.140.64
cb15:901b:901b:1324:b51:7b51:8097:8c41	128.151.140.65
cb15:901b:901b:1324:b51:7b51:8097:8c42	128.151.140.66
cb15:901b:901b:1324:b51:7b51:8097:8c43	128.151.140.67
cb15:901b:901b:1324:b51:7b51:8097:8c44	128.151.140.68
cb15:901b:901b:1324:b51:7b51:8097:8c45	128.151.140.69
cb15:901b:901b:1324:b51:7b51:8097:8c46	128.151.140.70
cb15:901b:901b:1324:b51:7b51:8097:8c47	128.151.140.71
cb15:901b:901b:1324:b51:7b51:8097:8c48	128.151.140.72
cb15:901b:901b:1324:b51:7b51:8097:8c49	128.151.140.73
cb15:901b:901b:1324:b51:7b51:8097:8c4a	128.151.140.74
cb15:901b:901b:1324:b51:7b51:8097:8c4b	128.151.140.75
cb15:901b:901b:1324:b51:7b51:8097:8c4c	128.151.140.76
cb15:901b:901b:1324:b51:7b51:8097:8c4d	128.151.140.77
cb15:901b:901b:1324:b51:7b51:8097:8c4e	128.151.140.78
cb15:901b:901b:1324:b51:7b51:8097:8c4f	128.151.140.79
cb15:901b:901b:1324:b51:7b51:8097:8c50	128.151.140.80
cb15:901b:901b:1324:b51:7b51:8097:8c51	128.151.140.81
cb15:901b:901b:1324:b51:7b51:8097:8c52	128.151.140.82
cb15:901b:901b:1324:b51:7b51:8097:8c53	128.151.140.83
cb15:901b:901b:1324:b51:7b51:8097:8c54	128.151.140.84
cb15:901b:901b:1324:b51:7b51:8097:8c55	128.151.140.85
cb15:901b:901b:1324:b51:7b51:8097:8c56	128.151.140.86
cb15:901b:901b:1324:b51:7b51:8097:8c57	128.151.140.87
cb15:901b:901b:1324:b51:7b51:8097:8c58	128.151.140.88
cb15:901b:901b:1324:b51:7b51:8097:8c59	128.151.140.89
cb15:901b:901b:1324:b51:7b51:8097:8c5a	128.151.140.90
cb15:901b:901b:1324:b51:7b51:8097:8c5b	128.151.140.91
cb15:901b:901b:1324:b51:7b51:8097:8c5c	128.151.140.92
cb15:901b:901b:1324:b51:7b51:8097:8c5d	128.151.140.93
cb15:901b:901b:1324:b51:7b51:8097:8c5e	128.151.140.94
cb15:901b:901b:1324:b51:7b51:8097:8c5f	128.151.140.95
cb15:901b:901b:1324:b51:7b51:8097:8c60	128.151.140.96
cb15:901b:901b:1324:b51:7b51:8097:8c61	128.151.140.97
cb15:901b:901b:1324:b51:7b51:8097:8c62	128.151.140.98
cb15:901b:901b:1324:b51:7b51:8097:8c63	128.151.140.99
cb15:901b:901b:1324:b51:7b51:8097:8c64	128.151.140.100
cb15:901b:901b:1324:b51:7b51:8097:8c65	128.151.140.101
cb15:901b:901b:1324:b51:7b51:8097:8c66	128.151.140.102
cb15:901b:901b:1324:b51:7b51:8097:8c67	128.151.140.103
cb15:901b:901b:1324:b51:7b51:8097:8c68	128.151.140.104
cb15:901b:901b:1324:b51:7b51:8097:8c69	128.151.140.105
cb15:901b:901b:1324:b51:7b51:8097:8c6a	128.151.140.106
cb15:901b:901b:1324:b51:7b51:8097:8c6b	128.151.140.107
cb15:901b:901b:1324:b51:7b51:8097:8c6c	128.151.140.108
cb15:901b:901b:1324:b51:7b51:8097:8c6d	128.151.140.109
cb15:901b:901b:1324:b51:7b51:8097:8c6e	128.151.140.110
cb15:901b:901b:1324:b51:7b51:8097:8c6f	128.151.140.111
cb15:901b:901b:1324:b51:7b51:8097:8c70	128.151.140.112
cb15:901b:901b:1324:b51:7b51:8097:8c71	128.151.140.113
cb15:901b:901b:1324:b51:7b51:8097:8c72	128.151.140.114
cb15:901b:901b:1324:b51:7b51:8097:8c73	128.151.140.115
cb15:901b:901b:1324:b51:7b51:8097:8c74	128.151.140.116
cb15:901b:901b:1324:b51:7b51:8097:8c75	128.151.140.117
cb15:901b:901b:1324:b51:7b51:8097:8c76	128.151.140.118
cb15:901b:901b:1324:b51:7b51:8097:8c77	128.151.140.119
cb15:901b:901b:1324:b51:7b51:8097:8c78	128.151.140.120

cb15:901b:901b:1324:b51:7b51:8097:8c79	128.151.140.121
cb15:901b:901b:1324:b51:7b51:8097:8c7a	128.151.140.122
cb15:901b:901b:1324:b51:7b51:8097:8c7b	128.151.140.123
cb15:901b:901b:1324:b51:7b51:8097:8c7c	128.151.140.124
cb15:901b:901b:1324:b51:7b51:8097:8c7d	128.151.140.125
cb15:901b:901b:1324:b51:7b51:8097:8c7e	128.151.140.126
cb15:901b:901b:1324:b51:7b51:8097:8c7f	128.151.140.127
cb15:901b:901b:1324:b51:7b51:8097:8c80	128.151.140.128
cb15:901b:901b:1324:b51:7b51:8097:8c81	128.151.140.129
cb15:901b:901b:1324:b51:7b51:8097:8c82	128.151.140.130
cb15:901b:901b:1324:b51:7b51:8097:8c83	128.151.140.131
cb15:901b:901b:1324:b51:7b51:8097:8c84	128.151.140.132
cb15:901b:901b:1324:b51:7b51:8097:8c85	128.151.140.133
cb15:901b:901b:1324:b51:7b51:8097:8c86	128.151.140.134
cb15:901b:901b:1324:b51:7b51:8097:8c87	128.151.140.135
cb15:901b:901b:1324:b51:7b51:8097:8c88	128.151.140.136
cb15:901b:901b:1324:b51:7b51:8097:8c89	128.151.140.137
cb15:901b:901b:1324:b51:7b51:8097:8c8a	128.151.140.138
cb15:901b:901b:1324:b51:7b51:8097:8c8b	128.151.140.139
cb15:901b:901b:1324:b51:7b51:8097:8c8c	128.151.140.140
cb15:901b:901b:1324:b51:7b51:8097:8c8d	128.151.140.141
cb15:901b:901b:1324:b51:7b51:8097:8c8e	128.151.140.142
cb15:901b:901b:1324:b51:7b51:8097:8c8f	128.151.140.143
cb15:901b:901b:1324:b51:7b51:8097:8c90	128.151.140.144
cb15:901b:901b:1324:b51:7b51:8097:8c91	128.151.140.145
cb15:901b:901b:1324:b51:7b51:8097:8c92	128.151.140.146
cb15:901b:901b:1324:b51:7b51:8097:8c93	128.151.140.147
cb15:901b:901b:1324:b51:7b51:8097:8c94	128.151.140.148
cb15:901b:901b:1324:b51:7b51:8097:8c95	128.151.140.149
cb15:901b:901b:1324:b51:7b51:8097:8c96	128.151.140.150
cb15:901b:901b:1324:b51:7b51:8097:8c97	128.151.140.151
cb15:901b:901b:1324:b51:7b51:8097:8c98	128.151.140.152
cb15:901b:901b:1324:b51:7b51:8097:8c99	128.151.140.153
cb15:901b:901b:1324:b51:7b51:8097:8c9a	128.151.140.154
cb15:901b:901b:1324:b51:7b51:8097:8c9b	128.151.140.155
cb15:901b:901b:1324:b51:7b51:8097:8c9c	128.151.140.156
cb15:901b:901b:1324:b51:7b51:8097:8c9d	128.151.140.157
cb15:901b:901b:1324:b51:7b51:8097:8c9e	128.151.140.158
cb15:901b:901b:1324:b51:7b51:8097:8c9f	128.151.140.159
cb15:901b:901b:1324:b51:7b51:8097:8ca0	128.151.140.160
cb15:901b:901b:1324:b51:7b51:8097:8ca1	128.151.140.161
cb15:901b:901b:1324:b51:7b51:8097:8ca2	128.151.140.162
cb15:901b:901b:1324:b51:7b51:8097:8ca3	128.151.140.163
cb15:901b:901b:1324:b51:7b51:8097:8ca4	128.151.140.164
cb15:901b:901b:1324:b51:7b51:8097:8ca5	128.151.140.165
cb15:901b:901b:1324:b51:7b51:8097:8ca6	128.151.140.166
cb15:901b:901b:1324:b51:7b51:8097:8ca7	128.151.140.167
cb15:901b:901b:1324:b51:7b51:8097:8ca8	128.151.140.168
cb15:901b:901b:1324:b51:7b51:8097:8ca9	128.151.140.169
cb15:901b:901b:1324:b51:7b51:8097:8caa	128.151.140.170
cb15:901b:901b:1324:b51:7b51:8097:8cab	128.151.140.171
cb15:901b:901b:1324:b51:7b51:8097:8cac	128.151.140.172
cb15:901b:901b:1324:b51:7b51:8097:8cad	128.151.140.173
cb15:901b:901b:1324:b51:7b51:8097:8cae	128.151.140.174
cb15:901b:901b:1324:b51:7b51:8097:8caf	128.151.140.175
cb15:901b:901b:1324:b51:7b51:8097:8cb0	128.151.140.176
cb15:901b:901b:1324:b51:7b51:8097:8cb1	128.151.140.177
cb15:901b:901b:1324:b51:7b51:8097:8cb2	128.151.140.178
cb15:901b:901b:1324:b51:7b51:8097:8cb3	128.151.140.179
cb15:901b:901b:1324:b51:7b51:8097:8cb4	128.151.140.180

cb15:901b:901b:1324:b51:7b51:8097:8cb5	128.151.140.181
cb15:901b:901b:1324:b51:7b51:8097:8cb6	128.151.140.182
cb15:901b:901b:1324:b51:7b51:8097:8cb7	128.151.140.183
cb15:901b:901b:1324:b51:7b51:8097:8cb8	128.151.140.184
cb15:901b:901b:1324:b51:7b51:8097:8cb9	128.151.140.185
cb15:901b:901b:1324:b51:7b51:8097:8cba	128.151.140.186
cb15:901b:901b:1324:b51:7b51:8097:8cbb	128.151.140.187
cb15:901b:901b:1324:b51:7b51:8097:8cbc	128.151.140.188
cb15:901b:901b:1324:b51:7b51:8097:8cbd	128.151.140.189
cb15:901b:901b:1324:b51:7b51:8097:8cbe	128.151.140.190
cb15:901b:901b:1324:b51:7b51:8097:8cbf	128.151.140.191
cb15:901b:901b:1324:b51:7b51:8097:8cc0	128.151.140.192
cb15:901b:901b:1324:b51:7b51:8097:8cc1	128.151.140.193
cb15:901b:901b:1324:b51:7b51:8097:8cc2	128.151.140.194
cb15:901b:901b:1324:b51:7b51:8097:8cc3	128.151.140.195
cb15:901b:901b:1324:b51:7b51:8097:8cc4	128.151.140.196
cb15:901b:901b:1324:b51:7b51:8097:8cc5	128.151.140.197
cb15:901b:901b:1324:b51:7b51:8097:8cc6	128.151.140.198
cb15:901b:901b:1324:b51:7b51:8097:8cc7	128.151.140.199
cb15:901b:901b:1324:b51:7b51:8097:8cc8	128.151.140.200
cb15:901b:901b:1324:b51:7b51:8097:8cc9	128.151.140.201
cb15:901b:901b:1324:b51:7b51:8097:8cca	128.151.140.202
cb15:901b:901b:1324:b51:7b51:8097:8ccb	128.151.140.203
cb15:901b:901b:1324:b51:7b51:8097:8ccc	128.151.140.204
cb15:901b:901b:1324:b51:7b51:8097:8ccd	128.151.140.205
cb15:901b:901b:1324:b51:7b51:8097:8cce	128.151.140.206
cb15:901b:901b:1324:b51:7b51:8097:8ccf	128.151.140.207
cb15:901b:901b:1324:b51:7b51:8097:8cd0	128.151.140.208
cb15:901b:901b:1324:b51:7b51:8097:8cd1	128.151.140.209
cb15:901b:901b:1324:b51:7b51:8097:8cd2	128.151.140.210
cb15:901b:901b:1324:b51:7b51:8097:8cd3	128.151.140.211
cb15:901b:901b:1324:b51:7b51:8097:8cd4	128.151.140.212
cb15:901b:901b:1324:b51:7b51:8097:8cd5	128.151.140.213
cb15:901b:901b:1324:b51:7b51:8097:8cd6	128.151.140.214
cb15:901b:901b:1324:b51:7b51:8097:8cd7	128.151.140.215
cb15:901b:901b:1324:b51:7b51:8097:8cd8	128.151.140.216
cb15:901b:901b:1324:b51:7b51:8097:8cd9	128.151.140.217
cb15:901b:901b:1324:b51:7b51:8097:8cda	128.151.140.218
cb15:901b:901b:1324:b51:7b51:8097:8cdb	128.151.140.219
cb15:901b:901b:1324:b51:7b51:8097:8cdc	128.151.140.220
cb15:901b:901b:1324:b51:7b51:8097:8cdd	128.151.140.221
cb15:901b:901b:1324:b51:7b51:8097:8cde	128.151.140.222
cb15:901b:901b:1324:b51:7b51:8097:8cdf	128.151.140.223
cb15:901b:901b:1324:b51:7b51:8097:8ce0	128.151.140.224
cb15:901b:901b:1324:b51:7b51:8097:8ce1	128.151.140.225
cb15:901b:901b:1324:b51:7b51:8097:8ce2	128.151.140.226
cb15:901b:901b:1324:b51:7b51:8097:8ce3	128.151.140.227
cb15:901b:901b:1324:b51:7b51:8097:8ce4	128.151.140.228
cb15:901b:901b:1324:b51:7b51:8097:8ce5	128.151.140.229
cb15:901b:901b:1324:b51:7b51:8097:8ce6	128.151.140.230
cb15:901b:901b:1324:b51:7b51:8097:8ce7	128.151.140.231
cb15:901b:901b:1324:b51:7b51:8097:8ce8	128.151.140.232
cb15:901b:901b:1324:b51:7b51:8097:8ce9	128.151.140.233
cb15:901b:901b:1324:b51:7b51:8097:8cea	128.151.140.234
cb15:901b:901b:1324:b51:7b51:8097:8ceb	128.151.140.235
cb15:901b:901b:1324:b51:7b51:8097:8cec	128.151.140.236
cb15:901b:901b:1324:b51:7b51:8097:8ced	128.151.140.237
cb15:901b:901b:1324:b51:7b51:8097:8cee	128.151.140.238
cb15:901b:901b:1324:b51:7b51:8097:8cef	128.151.140.239
cb15:901b:901b:1324:b51:7b51:8097:8cf0	128.151.140.240
cb15:901b:901b:1324:b51:7b51:8097:8cf1	128.151.140.241
cb15:901b:901b:1324:b51:7b51:8097:8cf2	128.151.140.242
cb15:901b:901b:1324:b51:7b51:8097:8cf3	128.151.140.243
cb15:901b:901b:1324:b51:7b51:8097:8cf4	128.151.140.244
cb15:901b:901b:1324:b51:7b51:8097:8cf5	128.151.140.245
cb15:901b:901b:1324:b51:7b51:8097:8cf6	128.151.140.246
cb15:901b:901b:1324:b51:7b51:8097:8cf7	128.151.140.247
cb15:901b:901b:1324:b51:7b51:8097:8cf8	128.151.140.248
cb15:901b:901b:1324:b51:7b51:8097:8cf9	128.151.140.249
cb15:901b:901b:1324:b51:7b51:8097:8cfa	128.151.140.250
cb15:901b:901b:1324:b51:7b51:8097:8cfb	128.151.140.251
cb15:901b:901b:1324:b51:7b51:8097:8cfc	128.151.140.252
cb15:901b:901b:1324:b51:7b51:8097:8cfd	128.151.140.253
cb15:901b:901b:1324:b51:7b51:8097:8cfe	128.151.140.254
cb15:901b:901b:1324:b51:7b51:8097:8cff	128.151.140.255

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.