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:b51a:fbdf:d01	251.223.13.1
cb15:901b:901b:1324:ada3:b51a:fbdf:d02	251.223.13.2
cb15:901b:901b:1324:ada3:b51a:fbdf:d03	251.223.13.3
cb15:901b:901b:1324:ada3:b51a:fbdf:d04	251.223.13.4
cb15:901b:901b:1324:ada3:b51a:fbdf:d05	251.223.13.5
cb15:901b:901b:1324:ada3:b51a:fbdf:d06	251.223.13.6
cb15:901b:901b:1324:ada3:b51a:fbdf:d07	251.223.13.7
cb15:901b:901b:1324:ada3:b51a:fbdf:d08	251.223.13.8
cb15:901b:901b:1324:ada3:b51a:fbdf:d09	251.223.13.9
cb15:901b:901b:1324:ada3:b51a:fbdf:d0a	251.223.13.10
cb15:901b:901b:1324:ada3:b51a:fbdf:d0b	251.223.13.11
cb15:901b:901b:1324:ada3:b51a:fbdf:d0c	251.223.13.12
cb15:901b:901b:1324:ada3:b51a:fbdf:d0d	251.223.13.13
cb15:901b:901b:1324:ada3:b51a:fbdf:d0e	251.223.13.14
cb15:901b:901b:1324:ada3:b51a:fbdf:d0f	251.223.13.15
cb15:901b:901b:1324:ada3:b51a:fbdf:d10	251.223.13.16
cb15:901b:901b:1324:ada3:b51a:fbdf:d11	251.223.13.17
cb15:901b:901b:1324:ada3:b51a:fbdf:d12	251.223.13.18
cb15:901b:901b:1324:ada3:b51a:fbdf:d13	251.223.13.19
cb15:901b:901b:1324:ada3:b51a:fbdf:d14	251.223.13.20
cb15:901b:901b:1324:ada3:b51a:fbdf:d15	251.223.13.21
cb15:901b:901b:1324:ada3:b51a:fbdf:d16	251.223.13.22
cb15:901b:901b:1324:ada3:b51a:fbdf:d17	251.223.13.23
cb15:901b:901b:1324:ada3:b51a:fbdf:d18	251.223.13.24
cb15:901b:901b:1324:ada3:b51a:fbdf:d19	251.223.13.25
cb15:901b:901b:1324:ada3:b51a:fbdf:d1a	251.223.13.26
cb15:901b:901b:1324:ada3:b51a:fbdf:d1b	251.223.13.27
cb15:901b:901b:1324:ada3:b51a:fbdf:d1c	251.223.13.28
cb15:901b:901b:1324:ada3:b51a:fbdf:d1d	251.223.13.29
cb15:901b:901b:1324:ada3:b51a:fbdf:d1e	251.223.13.30
cb15:901b:901b:1324:ada3:b51a:fbdf:d1f	251.223.13.31
cb15:901b:901b:1324:ada3:b51a:fbdf:d20	251.223.13.32
cb15:901b:901b:1324:ada3:b51a:fbdf:d21	251.223.13.33
cb15:901b:901b:1324:ada3:b51a:fbdf:d22	251.223.13.34
cb15:901b:901b:1324:ada3:b51a:fbdf:d23	251.223.13.35
cb15:901b:901b:1324:ada3:b51a:fbdf:d24	251.223.13.36
cb15:901b:901b:1324:ada3:b51a:fbdf:d25	251.223.13.37
cb15:901b:901b:1324:ada3:b51a:fbdf:d26	251.223.13.38
cb15:901b:901b:1324:ada3:b51a:fbdf:d27	251.223.13.39
cb15:901b:901b:1324:ada3:b51a:fbdf:d28	251.223.13.40
cb15:901b:901b:1324:ada3:b51a:fbdf:d29	251.223.13.41
cb15:901b:901b:1324:ada3:b51a:fbdf:d2a	251.223.13.42
cb15:901b:901b:1324:ada3:b51a:fbdf:d2b	251.223.13.43
cb15:901b:901b:1324:ada3:b51a:fbdf:d2c	251.223.13.44
cb15:901b:901b:1324:ada3:b51a:fbdf:d2d	251.223.13.45
cb15:901b:901b:1324:ada3:b51a:fbdf:d2e	251.223.13.46
cb15:901b:901b:1324:ada3:b51a:fbdf:d2f	251.223.13.47
cb15:901b:901b:1324:ada3:b51a:fbdf:d30	251.223.13.48
cb15:901b:901b:1324:ada3:b51a:fbdf:d31	251.223.13.49
cb15:901b:901b:1324:ada3:b51a:fbdf:d32	251.223.13.50
cb15:901b:901b:1324:ada3:b51a:fbdf:d33	251.223.13.51
cb15:901b:901b:1324:ada3:b51a:fbdf:d34	251.223.13.52
cb15:901b:901b:1324:ada3:b51a:fbdf:d35	251.223.13.53
cb15:901b:901b:1324:ada3:b51a:fbdf:d36	251.223.13.54
cb15:901b:901b:1324:ada3:b51a:fbdf:d37	251.223.13.55
cb15:901b:901b:1324:ada3:b51a:fbdf:d38	251.223.13.56
cb15:901b:901b:1324:ada3:b51a:fbdf:d39	251.223.13.57
cb15:901b:901b:1324:ada3:b51a:fbdf:d3a	251.223.13.58
cb15:901b:901b:1324:ada3:b51a:fbdf:d3b	251.223.13.59
cb15:901b:901b:1324:ada3:b51a:fbdf:d3c	251.223.13.60

cb15:901b:901b:1324:ada3:b51a:fbdf:d3d	251.223.13.61
cb15:901b:901b:1324:ada3:b51a:fbdf:d3e	251.223.13.62
cb15:901b:901b:1324:ada3:b51a:fbdf:d3f	251.223.13.63
cb15:901b:901b:1324:ada3:b51a:fbdf:d40	251.223.13.64
cb15:901b:901b:1324:ada3:b51a:fbdf:d41	251.223.13.65
cb15:901b:901b:1324:ada3:b51a:fbdf:d42	251.223.13.66
cb15:901b:901b:1324:ada3:b51a:fbdf:d43	251.223.13.67
cb15:901b:901b:1324:ada3:b51a:fbdf:d44	251.223.13.68
cb15:901b:901b:1324:ada3:b51a:fbdf:d45	251.223.13.69
cb15:901b:901b:1324:ada3:b51a:fbdf:d46	251.223.13.70
cb15:901b:901b:1324:ada3:b51a:fbdf:d47	251.223.13.71
cb15:901b:901b:1324:ada3:b51a:fbdf:d48	251.223.13.72
cb15:901b:901b:1324:ada3:b51a:fbdf:d49	251.223.13.73
cb15:901b:901b:1324:ada3:b51a:fbdf:d4a	251.223.13.74
cb15:901b:901b:1324:ada3:b51a:fbdf:d4b	251.223.13.75
cb15:901b:901b:1324:ada3:b51a:fbdf:d4c	251.223.13.76
cb15:901b:901b:1324:ada3:b51a:fbdf:d4d	251.223.13.77
cb15:901b:901b:1324:ada3:b51a:fbdf:d4e	251.223.13.78
cb15:901b:901b:1324:ada3:b51a:fbdf:d4f	251.223.13.79
cb15:901b:901b:1324:ada3:b51a:fbdf:d50	251.223.13.80
cb15:901b:901b:1324:ada3:b51a:fbdf:d51	251.223.13.81
cb15:901b:901b:1324:ada3:b51a:fbdf:d52	251.223.13.82
cb15:901b:901b:1324:ada3:b51a:fbdf:d53	251.223.13.83
cb15:901b:901b:1324:ada3:b51a:fbdf:d54	251.223.13.84
cb15:901b:901b:1324:ada3:b51a:fbdf:d55	251.223.13.85
cb15:901b:901b:1324:ada3:b51a:fbdf:d56	251.223.13.86
cb15:901b:901b:1324:ada3:b51a:fbdf:d57	251.223.13.87
cb15:901b:901b:1324:ada3:b51a:fbdf:d58	251.223.13.88
cb15:901b:901b:1324:ada3:b51a:fbdf:d59	251.223.13.89
cb15:901b:901b:1324:ada3:b51a:fbdf:d5a	251.223.13.90
cb15:901b:901b:1324:ada3:b51a:fbdf:d5b	251.223.13.91
cb15:901b:901b:1324:ada3:b51a:fbdf:d5c	251.223.13.92
cb15:901b:901b:1324:ada3:b51a:fbdf:d5d	251.223.13.93
cb15:901b:901b:1324:ada3:b51a:fbdf:d5e	251.223.13.94
cb15:901b:901b:1324:ada3:b51a:fbdf:d5f	251.223.13.95
cb15:901b:901b:1324:ada3:b51a:fbdf:d60	251.223.13.96
cb15:901b:901b:1324:ada3:b51a:fbdf:d61	251.223.13.97
cb15:901b:901b:1324:ada3:b51a:fbdf:d62	251.223.13.98
cb15:901b:901b:1324:ada3:b51a:fbdf:d63	251.223.13.99
cb15:901b:901b:1324:ada3:b51a:fbdf:d64	251.223.13.100
cb15:901b:901b:1324:ada3:b51a:fbdf:d65	251.223.13.101
cb15:901b:901b:1324:ada3:b51a:fbdf:d66	251.223.13.102
cb15:901b:901b:1324:ada3:b51a:fbdf:d67	251.223.13.103
cb15:901b:901b:1324:ada3:b51a:fbdf:d68	251.223.13.104
cb15:901b:901b:1324:ada3:b51a:fbdf:d69	251.223.13.105
cb15:901b:901b:1324:ada3:b51a:fbdf:d6a	251.223.13.106
cb15:901b:901b:1324:ada3:b51a:fbdf:d6b	251.223.13.107
cb15:901b:901b:1324:ada3:b51a:fbdf:d6c	251.223.13.108
cb15:901b:901b:1324:ada3:b51a:fbdf:d6d	251.223.13.109
cb15:901b:901b:1324:ada3:b51a:fbdf:d6e	251.223.13.110
cb15:901b:901b:1324:ada3:b51a:fbdf:d6f	251.223.13.111
cb15:901b:901b:1324:ada3:b51a:fbdf:d70	251.223.13.112
cb15:901b:901b:1324:ada3:b51a:fbdf:d71	251.223.13.113
cb15:901b:901b:1324:ada3:b51a:fbdf:d72	251.223.13.114
cb15:901b:901b:1324:ada3:b51a:fbdf:d73	251.223.13.115
cb15:901b:901b:1324:ada3:b51a:fbdf:d74	251.223.13.116
cb15:901b:901b:1324:ada3:b51a:fbdf:d75	251.223.13.117
cb15:901b:901b:1324:ada3:b51a:fbdf:d76	251.223.13.118
cb15:901b:901b:1324:ada3:b51a:fbdf:d77	251.223.13.119
cb15:901b:901b:1324:ada3:b51a:fbdf:d78	251.223.13.120

cb15:901b:901b:1324:ada3:b51a:fbdf:d79	251.223.13.121
cb15:901b:901b:1324:ada3:b51a:fbdf:d7a	251.223.13.122
cb15:901b:901b:1324:ada3:b51a:fbdf:d7b	251.223.13.123
cb15:901b:901b:1324:ada3:b51a:fbdf:d7c	251.223.13.124
cb15:901b:901b:1324:ada3:b51a:fbdf:d7d	251.223.13.125
cb15:901b:901b:1324:ada3:b51a:fbdf:d7e	251.223.13.126
cb15:901b:901b:1324:ada3:b51a:fbdf:d7f	251.223.13.127
cb15:901b:901b:1324:ada3:b51a:fbdf:d80	251.223.13.128
cb15:901b:901b:1324:ada3:b51a:fbdf:d81	251.223.13.129
cb15:901b:901b:1324:ada3:b51a:fbdf:d82	251.223.13.130
cb15:901b:901b:1324:ada3:b51a:fbdf:d83	251.223.13.131
cb15:901b:901b:1324:ada3:b51a:fbdf:d84	251.223.13.132
cb15:901b:901b:1324:ada3:b51a:fbdf:d85	251.223.13.133
cb15:901b:901b:1324:ada3:b51a:fbdf:d86	251.223.13.134
cb15:901b:901b:1324:ada3:b51a:fbdf:d87	251.223.13.135
cb15:901b:901b:1324:ada3:b51a:fbdf:d88	251.223.13.136
cb15:901b:901b:1324:ada3:b51a:fbdf:d89	251.223.13.137
cb15:901b:901b:1324:ada3:b51a:fbdf:d8a	251.223.13.138
cb15:901b:901b:1324:ada3:b51a:fbdf:d8b	251.223.13.139
cb15:901b:901b:1324:ada3:b51a:fbdf:d8c	251.223.13.140
cb15:901b:901b:1324:ada3:b51a:fbdf:d8d	251.223.13.141
cb15:901b:901b:1324:ada3:b51a:fbdf:d8e	251.223.13.142
cb15:901b:901b:1324:ada3:b51a:fbdf:d8f	251.223.13.143
cb15:901b:901b:1324:ada3:b51a:fbdf:d90	251.223.13.144
cb15:901b:901b:1324:ada3:b51a:fbdf:d91	251.223.13.145
cb15:901b:901b:1324:ada3:b51a:fbdf:d92	251.223.13.146
cb15:901b:901b:1324:ada3:b51a:fbdf:d93	251.223.13.147
cb15:901b:901b:1324:ada3:b51a:fbdf:d94	251.223.13.148
cb15:901b:901b:1324:ada3:b51a:fbdf:d95	251.223.13.149
cb15:901b:901b:1324:ada3:b51a:fbdf:d96	251.223.13.150
cb15:901b:901b:1324:ada3:b51a:fbdf:d97	251.223.13.151
cb15:901b:901b:1324:ada3:b51a:fbdf:d98	251.223.13.152
cb15:901b:901b:1324:ada3:b51a:fbdf:d99	251.223.13.153
cb15:901b:901b:1324:ada3:b51a:fbdf:d9a	251.223.13.154
cb15:901b:901b:1324:ada3:b51a:fbdf:d9b	251.223.13.155
cb15:901b:901b:1324:ada3:b51a:fbdf:d9c	251.223.13.156
cb15:901b:901b:1324:ada3:b51a:fbdf:d9d	251.223.13.157
cb15:901b:901b:1324:ada3:b51a:fbdf:d9e	251.223.13.158
cb15:901b:901b:1324:ada3:b51a:fbdf:d9f	251.223.13.159
cb15:901b:901b:1324:ada3:b51a:fbdf:da0	251.223.13.160
cb15:901b:901b:1324:ada3:b51a:fbdf:da1	251.223.13.161
cb15:901b:901b:1324:ada3:b51a:fbdf:da2	251.223.13.162
cb15:901b:901b:1324:ada3:b51a:fbdf:da3	251.223.13.163
cb15:901b:901b:1324:ada3:b51a:fbdf:da4	251.223.13.164
cb15:901b:901b:1324:ada3:b51a:fbdf:da5	251.223.13.165
cb15:901b:901b:1324:ada3:b51a:fbdf:da6	251.223.13.166
cb15:901b:901b:1324:ada3:b51a:fbdf:da7	251.223.13.167
cb15:901b:901b:1324:ada3:b51a:fbdf:da8	251.223.13.168
cb15:901b:901b:1324:ada3:b51a:fbdf:da9	251.223.13.169
cb15:901b:901b:1324:ada3:b51a:fbdf:daa	251.223.13.170
cb15:901b:901b:1324:ada3:b51a:fbdf:dab	251.223.13.171
cb15:901b:901b:1324:ada3:b51a:fbdf:dac	251.223.13.172
cb15:901b:901b:1324:ada3:b51a:fbdf:dad	251.223.13.173
cb15:901b:901b:1324:ada3:b51a:fbdf:dae	251.223.13.174
cb15:901b:901b:1324:ada3:b51a:fbdf:daf	251.223.13.175
cb15:901b:901b:1324:ada3:b51a:fbdf:db0	251.223.13.176
cb15:901b:901b:1324:ada3:b51a:fbdf:db1	251.223.13.177
cb15:901b:901b:1324:ada3:b51a:fbdf:db2	251.223.13.178
cb15:901b:901b:1324:ada3:b51a:fbdf:db3	251.223.13.179
cb15:901b:901b:1324:ada3:b51a:fbdf:db4	251.223.13.180

cb15:901b:901b:1324:ada3:b51a:fbdf:db5	251.223.13.181
cb15:901b:901b:1324:ada3:b51a:fbdf:db6	251.223.13.182
cb15:901b:901b:1324:ada3:b51a:fbdf:db7	251.223.13.183
cb15:901b:901b:1324:ada3:b51a:fbdf:db8	251.223.13.184
cb15:901b:901b:1324:ada3:b51a:fbdf:db9	251.223.13.185
cb15:901b:901b:1324:ada3:b51a:fbdf:dba	251.223.13.186
cb15:901b:901b:1324:ada3:b51a:fbdf:dbb	251.223.13.187
cb15:901b:901b:1324:ada3:b51a:fbdf:dbc	251.223.13.188
cb15:901b:901b:1324:ada3:b51a:fbdf:dbd	251.223.13.189
cb15:901b:901b:1324:ada3:b51a:fbdf:dbe	251.223.13.190
cb15:901b:901b:1324:ada3:b51a:fbdf:dbf	251.223.13.191
cb15:901b:901b:1324:ada3:b51a:fbdf:dc0	251.223.13.192
cb15:901b:901b:1324:ada3:b51a:fbdf:dc1	251.223.13.193
cb15:901b:901b:1324:ada3:b51a:fbdf:dc2	251.223.13.194
cb15:901b:901b:1324:ada3:b51a:fbdf:dc3	251.223.13.195
cb15:901b:901b:1324:ada3:b51a:fbdf:dc4	251.223.13.196
cb15:901b:901b:1324:ada3:b51a:fbdf:dc5	251.223.13.197
cb15:901b:901b:1324:ada3:b51a:fbdf:dc6	251.223.13.198
cb15:901b:901b:1324:ada3:b51a:fbdf:dc7	251.223.13.199
cb15:901b:901b:1324:ada3:b51a:fbdf:dc8	251.223.13.200
cb15:901b:901b:1324:ada3:b51a:fbdf:dc9	251.223.13.201
cb15:901b:901b:1324:ada3:b51a:fbdf:dca	251.223.13.202
cb15:901b:901b:1324:ada3:b51a:fbdf:dcb	251.223.13.203
cb15:901b:901b:1324:ada3:b51a:fbdf:dcc	251.223.13.204
cb15:901b:901b:1324:ada3:b51a:fbdf:dcd	251.223.13.205
cb15:901b:901b:1324:ada3:b51a:fbdf:dce	251.223.13.206
cb15:901b:901b:1324:ada3:b51a:fbdf:dcf	251.223.13.207
cb15:901b:901b:1324:ada3:b51a:fbdf:dd0	251.223.13.208
cb15:901b:901b:1324:ada3:b51a:fbdf:dd1	251.223.13.209
cb15:901b:901b:1324:ada3:b51a:fbdf:dd2	251.223.13.210
cb15:901b:901b:1324:ada3:b51a:fbdf:dd3	251.223.13.211
cb15:901b:901b:1324:ada3:b51a:fbdf:dd4	251.223.13.212
cb15:901b:901b:1324:ada3:b51a:fbdf:dd5	251.223.13.213
cb15:901b:901b:1324:ada3:b51a:fbdf:dd6	251.223.13.214
cb15:901b:901b:1324:ada3:b51a:fbdf:dd7	251.223.13.215
cb15:901b:901b:1324:ada3:b51a:fbdf:dd8	251.223.13.216
cb15:901b:901b:1324:ada3:b51a:fbdf:dd9	251.223.13.217
cb15:901b:901b:1324:ada3:b51a:fbdf:dda	251.223.13.218
cb15:901b:901b:1324:ada3:b51a:fbdf:ddb	251.223.13.219
cb15:901b:901b:1324:ada3:b51a:fbdf:ddc	251.223.13.220
cb15:901b:901b:1324:ada3:b51a:fbdf:ddd	251.223.13.221
cb15:901b:901b:1324:ada3:b51a:fbdf:dde	251.223.13.222
cb15:901b:901b:1324:ada3:b51a:fbdf:ddf	251.223.13.223
cb15:901b:901b:1324:ada3:b51a:fbdf:de0	251.223.13.224
cb15:901b:901b:1324:ada3:b51a:fbdf:de1	251.223.13.225
cb15:901b:901b:1324:ada3:b51a:fbdf:de2	251.223.13.226
cb15:901b:901b:1324:ada3:b51a:fbdf:de3	251.223.13.227
cb15:901b:901b:1324:ada3:b51a:fbdf:de4	251.223.13.228
cb15:901b:901b:1324:ada3:b51a:fbdf:de5	251.223.13.229
cb15:901b:901b:1324:ada3:b51a:fbdf:de6	251.223.13.230
cb15:901b:901b:1324:ada3:b51a:fbdf:de7	251.223.13.231
cb15:901b:901b:1324:ada3:b51a:fbdf:de8	251.223.13.232
cb15:901b:901b:1324:ada3:b51a:fbdf:de9	251.223.13.233
cb15:901b:901b:1324:ada3:b51a:fbdf:dea	251.223.13.234
cb15:901b:901b:1324:ada3:b51a:fbdf:deb	251.223.13.235
cb15:901b:901b:1324:ada3:b51a:fbdf:dec	251.223.13.236
cb15:901b:901b:1324:ada3:b51a:fbdf:ded	251.223.13.237
cb15:901b:901b:1324:ada3:b51a:fbdf:dee	251.223.13.238
cb15:901b:901b:1324:ada3:b51a:fbdf:def	251.223.13.239
cb15:901b:901b:1324:ada3:b51a:fbdf:df0	251.223.13.240
cb15:901b:901b:1324:ada3:b51a:fbdf:df1	251.223.13.241
cb15:901b:901b:1324:ada3:b51a:fbdf:df2	251.223.13.242
cb15:901b:901b:1324:ada3:b51a:fbdf:df3	251.223.13.243
cb15:901b:901b:1324:ada3:b51a:fbdf:df4	251.223.13.244
cb15:901b:901b:1324:ada3:b51a:fbdf:df5	251.223.13.245
cb15:901b:901b:1324:ada3:b51a:fbdf:df6	251.223.13.246
cb15:901b:901b:1324:ada3:b51a:fbdf:df7	251.223.13.247
cb15:901b:901b:1324:ada3:b51a:fbdf:df8	251.223.13.248
cb15:901b:901b:1324:ada3:b51a:fbdf:df9	251.223.13.249
cb15:901b:901b:1324:ada3:b51a:fbdf:dfa	251.223.13.250
cb15:901b:901b:1324:ada3:b51a:fbdf:dfb	251.223.13.251
cb15:901b:901b:1324:ada3:b51a:fbdf:dfc	251.223.13.252
cb15:901b:901b:1324:ada3:b51a:fbdf:dfd	251.223.13.253
cb15:901b:901b:1324:ada3:b51a:fbdf:dfe	251.223.13.254
cb15:901b:901b:1324:ada3:b51a:fbdf:dff	251.223.13.255

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.