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:fb65:4024:de24:81fa:d01	129.250.13.1
cb15:901b:901b:fb65:4024:de24:81fa:d02	129.250.13.2
cb15:901b:901b:fb65:4024:de24:81fa:d03	129.250.13.3
cb15:901b:901b:fb65:4024:de24:81fa:d04	129.250.13.4
cb15:901b:901b:fb65:4024:de24:81fa:d05	129.250.13.5
cb15:901b:901b:fb65:4024:de24:81fa:d06	129.250.13.6
cb15:901b:901b:fb65:4024:de24:81fa:d07	129.250.13.7
cb15:901b:901b:fb65:4024:de24:81fa:d08	129.250.13.8
cb15:901b:901b:fb65:4024:de24:81fa:d09	129.250.13.9
cb15:901b:901b:fb65:4024:de24:81fa:d0a	129.250.13.10
cb15:901b:901b:fb65:4024:de24:81fa:d0b	129.250.13.11
cb15:901b:901b:fb65:4024:de24:81fa:d0c	129.250.13.12
cb15:901b:901b:fb65:4024:de24:81fa:d0d	129.250.13.13
cb15:901b:901b:fb65:4024:de24:81fa:d0e	129.250.13.14
cb15:901b:901b:fb65:4024:de24:81fa:d0f	129.250.13.15
cb15:901b:901b:fb65:4024:de24:81fa:d10	129.250.13.16
cb15:901b:901b:fb65:4024:de24:81fa:d11	129.250.13.17
cb15:901b:901b:fb65:4024:de24:81fa:d12	129.250.13.18
cb15:901b:901b:fb65:4024:de24:81fa:d13	129.250.13.19
cb15:901b:901b:fb65:4024:de24:81fa:d14	129.250.13.20
cb15:901b:901b:fb65:4024:de24:81fa:d15	129.250.13.21
cb15:901b:901b:fb65:4024:de24:81fa:d16	129.250.13.22
cb15:901b:901b:fb65:4024:de24:81fa:d17	129.250.13.23
cb15:901b:901b:fb65:4024:de24:81fa:d18	129.250.13.24
cb15:901b:901b:fb65:4024:de24:81fa:d19	129.250.13.25
cb15:901b:901b:fb65:4024:de24:81fa:d1a	129.250.13.26
cb15:901b:901b:fb65:4024:de24:81fa:d1b	129.250.13.27
cb15:901b:901b:fb65:4024:de24:81fa:d1c	129.250.13.28
cb15:901b:901b:fb65:4024:de24:81fa:d1d	129.250.13.29
cb15:901b:901b:fb65:4024:de24:81fa:d1e	129.250.13.30
cb15:901b:901b:fb65:4024:de24:81fa:d1f	129.250.13.31
cb15:901b:901b:fb65:4024:de24:81fa:d20	129.250.13.32
cb15:901b:901b:fb65:4024:de24:81fa:d21	129.250.13.33
cb15:901b:901b:fb65:4024:de24:81fa:d22	129.250.13.34
cb15:901b:901b:fb65:4024:de24:81fa:d23	129.250.13.35
cb15:901b:901b:fb65:4024:de24:81fa:d24	129.250.13.36
cb15:901b:901b:fb65:4024:de24:81fa:d25	129.250.13.37
cb15:901b:901b:fb65:4024:de24:81fa:d26	129.250.13.38
cb15:901b:901b:fb65:4024:de24:81fa:d27	129.250.13.39
cb15:901b:901b:fb65:4024:de24:81fa:d28	129.250.13.40
cb15:901b:901b:fb65:4024:de24:81fa:d29	129.250.13.41
cb15:901b:901b:fb65:4024:de24:81fa:d2a	129.250.13.42
cb15:901b:901b:fb65:4024:de24:81fa:d2b	129.250.13.43
cb15:901b:901b:fb65:4024:de24:81fa:d2c	129.250.13.44
cb15:901b:901b:fb65:4024:de24:81fa:d2d	129.250.13.45
cb15:901b:901b:fb65:4024:de24:81fa:d2e	129.250.13.46
cb15:901b:901b:fb65:4024:de24:81fa:d2f	129.250.13.47
cb15:901b:901b:fb65:4024:de24:81fa:d30	129.250.13.48
cb15:901b:901b:fb65:4024:de24:81fa:d31	129.250.13.49
cb15:901b:901b:fb65:4024:de24:81fa:d32	129.250.13.50
cb15:901b:901b:fb65:4024:de24:81fa:d33	129.250.13.51
cb15:901b:901b:fb65:4024:de24:81fa:d34	129.250.13.52
cb15:901b:901b:fb65:4024:de24:81fa:d35	129.250.13.53
cb15:901b:901b:fb65:4024:de24:81fa:d36	129.250.13.54
cb15:901b:901b:fb65:4024:de24:81fa:d37	129.250.13.55
cb15:901b:901b:fb65:4024:de24:81fa:d38	129.250.13.56
cb15:901b:901b:fb65:4024:de24:81fa:d39	129.250.13.57
cb15:901b:901b:fb65:4024:de24:81fa:d3a	129.250.13.58
cb15:901b:901b:fb65:4024:de24:81fa:d3b	129.250.13.59
cb15:901b:901b:fb65:4024:de24:81fa:d3c	129.250.13.60

cb15:901b:901b:fb65:4024:de24:81fa:d3d	129.250.13.61
cb15:901b:901b:fb65:4024:de24:81fa:d3e	129.250.13.62
cb15:901b:901b:fb65:4024:de24:81fa:d3f	129.250.13.63
cb15:901b:901b:fb65:4024:de24:81fa:d40	129.250.13.64
cb15:901b:901b:fb65:4024:de24:81fa:d41	129.250.13.65
cb15:901b:901b:fb65:4024:de24:81fa:d42	129.250.13.66
cb15:901b:901b:fb65:4024:de24:81fa:d43	129.250.13.67
cb15:901b:901b:fb65:4024:de24:81fa:d44	129.250.13.68
cb15:901b:901b:fb65:4024:de24:81fa:d45	129.250.13.69
cb15:901b:901b:fb65:4024:de24:81fa:d46	129.250.13.70
cb15:901b:901b:fb65:4024:de24:81fa:d47	129.250.13.71
cb15:901b:901b:fb65:4024:de24:81fa:d48	129.250.13.72
cb15:901b:901b:fb65:4024:de24:81fa:d49	129.250.13.73
cb15:901b:901b:fb65:4024:de24:81fa:d4a	129.250.13.74
cb15:901b:901b:fb65:4024:de24:81fa:d4b	129.250.13.75
cb15:901b:901b:fb65:4024:de24:81fa:d4c	129.250.13.76
cb15:901b:901b:fb65:4024:de24:81fa:d4d	129.250.13.77
cb15:901b:901b:fb65:4024:de24:81fa:d4e	129.250.13.78
cb15:901b:901b:fb65:4024:de24:81fa:d4f	129.250.13.79
cb15:901b:901b:fb65:4024:de24:81fa:d50	129.250.13.80
cb15:901b:901b:fb65:4024:de24:81fa:d51	129.250.13.81
cb15:901b:901b:fb65:4024:de24:81fa:d52	129.250.13.82
cb15:901b:901b:fb65:4024:de24:81fa:d53	129.250.13.83
cb15:901b:901b:fb65:4024:de24:81fa:d54	129.250.13.84
cb15:901b:901b:fb65:4024:de24:81fa:d55	129.250.13.85
cb15:901b:901b:fb65:4024:de24:81fa:d56	129.250.13.86
cb15:901b:901b:fb65:4024:de24:81fa:d57	129.250.13.87
cb15:901b:901b:fb65:4024:de24:81fa:d58	129.250.13.88
cb15:901b:901b:fb65:4024:de24:81fa:d59	129.250.13.89
cb15:901b:901b:fb65:4024:de24:81fa:d5a	129.250.13.90
cb15:901b:901b:fb65:4024:de24:81fa:d5b	129.250.13.91
cb15:901b:901b:fb65:4024:de24:81fa:d5c	129.250.13.92
cb15:901b:901b:fb65:4024:de24:81fa:d5d	129.250.13.93
cb15:901b:901b:fb65:4024:de24:81fa:d5e	129.250.13.94
cb15:901b:901b:fb65:4024:de24:81fa:d5f	129.250.13.95
cb15:901b:901b:fb65:4024:de24:81fa:d60	129.250.13.96
cb15:901b:901b:fb65:4024:de24:81fa:d61	129.250.13.97
cb15:901b:901b:fb65:4024:de24:81fa:d62	129.250.13.98
cb15:901b:901b:fb65:4024:de24:81fa:d63	129.250.13.99
cb15:901b:901b:fb65:4024:de24:81fa:d64	129.250.13.100
cb15:901b:901b:fb65:4024:de24:81fa:d65	129.250.13.101
cb15:901b:901b:fb65:4024:de24:81fa:d66	129.250.13.102
cb15:901b:901b:fb65:4024:de24:81fa:d67	129.250.13.103
cb15:901b:901b:fb65:4024:de24:81fa:d68	129.250.13.104
cb15:901b:901b:fb65:4024:de24:81fa:d69	129.250.13.105
cb15:901b:901b:fb65:4024:de24:81fa:d6a	129.250.13.106
cb15:901b:901b:fb65:4024:de24:81fa:d6b	129.250.13.107
cb15:901b:901b:fb65:4024:de24:81fa:d6c	129.250.13.108
cb15:901b:901b:fb65:4024:de24:81fa:d6d	129.250.13.109
cb15:901b:901b:fb65:4024:de24:81fa:d6e	129.250.13.110
cb15:901b:901b:fb65:4024:de24:81fa:d6f	129.250.13.111
cb15:901b:901b:fb65:4024:de24:81fa:d70	129.250.13.112
cb15:901b:901b:fb65:4024:de24:81fa:d71	129.250.13.113
cb15:901b:901b:fb65:4024:de24:81fa:d72	129.250.13.114
cb15:901b:901b:fb65:4024:de24:81fa:d73	129.250.13.115
cb15:901b:901b:fb65:4024:de24:81fa:d74	129.250.13.116
cb15:901b:901b:fb65:4024:de24:81fa:d75	129.250.13.117
cb15:901b:901b:fb65:4024:de24:81fa:d76	129.250.13.118
cb15:901b:901b:fb65:4024:de24:81fa:d77	129.250.13.119
cb15:901b:901b:fb65:4024:de24:81fa:d78	129.250.13.120

cb15:901b:901b:fb65:4024:de24:81fa:d79	129.250.13.121
cb15:901b:901b:fb65:4024:de24:81fa:d7a	129.250.13.122
cb15:901b:901b:fb65:4024:de24:81fa:d7b	129.250.13.123
cb15:901b:901b:fb65:4024:de24:81fa:d7c	129.250.13.124
cb15:901b:901b:fb65:4024:de24:81fa:d7d	129.250.13.125
cb15:901b:901b:fb65:4024:de24:81fa:d7e	129.250.13.126
cb15:901b:901b:fb65:4024:de24:81fa:d7f	129.250.13.127
cb15:901b:901b:fb65:4024:de24:81fa:d80	129.250.13.128
cb15:901b:901b:fb65:4024:de24:81fa:d81	129.250.13.129
cb15:901b:901b:fb65:4024:de24:81fa:d82	129.250.13.130
cb15:901b:901b:fb65:4024:de24:81fa:d83	129.250.13.131
cb15:901b:901b:fb65:4024:de24:81fa:d84	129.250.13.132
cb15:901b:901b:fb65:4024:de24:81fa:d85	129.250.13.133
cb15:901b:901b:fb65:4024:de24:81fa:d86	129.250.13.134
cb15:901b:901b:fb65:4024:de24:81fa:d87	129.250.13.135
cb15:901b:901b:fb65:4024:de24:81fa:d88	129.250.13.136
cb15:901b:901b:fb65:4024:de24:81fa:d89	129.250.13.137
cb15:901b:901b:fb65:4024:de24:81fa:d8a	129.250.13.138
cb15:901b:901b:fb65:4024:de24:81fa:d8b	129.250.13.139
cb15:901b:901b:fb65:4024:de24:81fa:d8c	129.250.13.140
cb15:901b:901b:fb65:4024:de24:81fa:d8d	129.250.13.141
cb15:901b:901b:fb65:4024:de24:81fa:d8e	129.250.13.142
cb15:901b:901b:fb65:4024:de24:81fa:d8f	129.250.13.143
cb15:901b:901b:fb65:4024:de24:81fa:d90	129.250.13.144
cb15:901b:901b:fb65:4024:de24:81fa:d91	129.250.13.145
cb15:901b:901b:fb65:4024:de24:81fa:d92	129.250.13.146
cb15:901b:901b:fb65:4024:de24:81fa:d93	129.250.13.147
cb15:901b:901b:fb65:4024:de24:81fa:d94	129.250.13.148
cb15:901b:901b:fb65:4024:de24:81fa:d95	129.250.13.149
cb15:901b:901b:fb65:4024:de24:81fa:d96	129.250.13.150
cb15:901b:901b:fb65:4024:de24:81fa:d97	129.250.13.151
cb15:901b:901b:fb65:4024:de24:81fa:d98	129.250.13.152
cb15:901b:901b:fb65:4024:de24:81fa:d99	129.250.13.153
cb15:901b:901b:fb65:4024:de24:81fa:d9a	129.250.13.154
cb15:901b:901b:fb65:4024:de24:81fa:d9b	129.250.13.155
cb15:901b:901b:fb65:4024:de24:81fa:d9c	129.250.13.156
cb15:901b:901b:fb65:4024:de24:81fa:d9d	129.250.13.157
cb15:901b:901b:fb65:4024:de24:81fa:d9e	129.250.13.158
cb15:901b:901b:fb65:4024:de24:81fa:d9f	129.250.13.159
cb15:901b:901b:fb65:4024:de24:81fa:da0	129.250.13.160
cb15:901b:901b:fb65:4024:de24:81fa:da1	129.250.13.161
cb15:901b:901b:fb65:4024:de24:81fa:da2	129.250.13.162
cb15:901b:901b:fb65:4024:de24:81fa:da3	129.250.13.163
cb15:901b:901b:fb65:4024:de24:81fa:da4	129.250.13.164
cb15:901b:901b:fb65:4024:de24:81fa:da5	129.250.13.165
cb15:901b:901b:fb65:4024:de24:81fa:da6	129.250.13.166
cb15:901b:901b:fb65:4024:de24:81fa:da7	129.250.13.167
cb15:901b:901b:fb65:4024:de24:81fa:da8	129.250.13.168
cb15:901b:901b:fb65:4024:de24:81fa:da9	129.250.13.169
cb15:901b:901b:fb65:4024:de24:81fa:daa	129.250.13.170
cb15:901b:901b:fb65:4024:de24:81fa:dab	129.250.13.171
cb15:901b:901b:fb65:4024:de24:81fa:dac	129.250.13.172
cb15:901b:901b:fb65:4024:de24:81fa:dad	129.250.13.173
cb15:901b:901b:fb65:4024:de24:81fa:dae	129.250.13.174
cb15:901b:901b:fb65:4024:de24:81fa:daf	129.250.13.175
cb15:901b:901b:fb65:4024:de24:81fa:db0	129.250.13.176
cb15:901b:901b:fb65:4024:de24:81fa:db1	129.250.13.177
cb15:901b:901b:fb65:4024:de24:81fa:db2	129.250.13.178
cb15:901b:901b:fb65:4024:de24:81fa:db3	129.250.13.179
cb15:901b:901b:fb65:4024:de24:81fa:db4	129.250.13.180

cb15:901b:901b:fb65:4024:de24:81fa:db5	129.250.13.181
cb15:901b:901b:fb65:4024:de24:81fa:db6	129.250.13.182
cb15:901b:901b:fb65:4024:de24:81fa:db7	129.250.13.183
cb15:901b:901b:fb65:4024:de24:81fa:db8	129.250.13.184
cb15:901b:901b:fb65:4024:de24:81fa:db9	129.250.13.185
cb15:901b:901b:fb65:4024:de24:81fa:dba	129.250.13.186
cb15:901b:901b:fb65:4024:de24:81fa:dbb	129.250.13.187
cb15:901b:901b:fb65:4024:de24:81fa:dbc	129.250.13.188
cb15:901b:901b:fb65:4024:de24:81fa:dbd	129.250.13.189
cb15:901b:901b:fb65:4024:de24:81fa:dbe	129.250.13.190
cb15:901b:901b:fb65:4024:de24:81fa:dbf	129.250.13.191
cb15:901b:901b:fb65:4024:de24:81fa:dc0	129.250.13.192
cb15:901b:901b:fb65:4024:de24:81fa:dc1	129.250.13.193
cb15:901b:901b:fb65:4024:de24:81fa:dc2	129.250.13.194
cb15:901b:901b:fb65:4024:de24:81fa:dc3	129.250.13.195
cb15:901b:901b:fb65:4024:de24:81fa:dc4	129.250.13.196
cb15:901b:901b:fb65:4024:de24:81fa:dc5	129.250.13.197
cb15:901b:901b:fb65:4024:de24:81fa:dc6	129.250.13.198
cb15:901b:901b:fb65:4024:de24:81fa:dc7	129.250.13.199
cb15:901b:901b:fb65:4024:de24:81fa:dc8	129.250.13.200
cb15:901b:901b:fb65:4024:de24:81fa:dc9	129.250.13.201
cb15:901b:901b:fb65:4024:de24:81fa:dca	129.250.13.202
cb15:901b:901b:fb65:4024:de24:81fa:dcb	129.250.13.203
cb15:901b:901b:fb65:4024:de24:81fa:dcc	129.250.13.204
cb15:901b:901b:fb65:4024:de24:81fa:dcd	129.250.13.205
cb15:901b:901b:fb65:4024:de24:81fa:dce	129.250.13.206
cb15:901b:901b:fb65:4024:de24:81fa:dcf	129.250.13.207
cb15:901b:901b:fb65:4024:de24:81fa:dd0	129.250.13.208
cb15:901b:901b:fb65:4024:de24:81fa:dd1	129.250.13.209
cb15:901b:901b:fb65:4024:de24:81fa:dd2	129.250.13.210
cb15:901b:901b:fb65:4024:de24:81fa:dd3	129.250.13.211
cb15:901b:901b:fb65:4024:de24:81fa:dd4	129.250.13.212
cb15:901b:901b:fb65:4024:de24:81fa:dd5	129.250.13.213
cb15:901b:901b:fb65:4024:de24:81fa:dd6	129.250.13.214
cb15:901b:901b:fb65:4024:de24:81fa:dd7	129.250.13.215
cb15:901b:901b:fb65:4024:de24:81fa:dd8	129.250.13.216
cb15:901b:901b:fb65:4024:de24:81fa:dd9	129.250.13.217
cb15:901b:901b:fb65:4024:de24:81fa:dda	129.250.13.218
cb15:901b:901b:fb65:4024:de24:81fa:ddb	129.250.13.219
cb15:901b:901b:fb65:4024:de24:81fa:ddc	129.250.13.220
cb15:901b:901b:fb65:4024:de24:81fa:ddd	129.250.13.221
cb15:901b:901b:fb65:4024:de24:81fa:dde	129.250.13.222
cb15:901b:901b:fb65:4024:de24:81fa:ddf	129.250.13.223
cb15:901b:901b:fb65:4024:de24:81fa:de0	129.250.13.224
cb15:901b:901b:fb65:4024:de24:81fa:de1	129.250.13.225
cb15:901b:901b:fb65:4024:de24:81fa:de2	129.250.13.226
cb15:901b:901b:fb65:4024:de24:81fa:de3	129.250.13.227
cb15:901b:901b:fb65:4024:de24:81fa:de4	129.250.13.228
cb15:901b:901b:fb65:4024:de24:81fa:de5	129.250.13.229
cb15:901b:901b:fb65:4024:de24:81fa:de6	129.250.13.230
cb15:901b:901b:fb65:4024:de24:81fa:de7	129.250.13.231
cb15:901b:901b:fb65:4024:de24:81fa:de8	129.250.13.232
cb15:901b:901b:fb65:4024:de24:81fa:de9	129.250.13.233
cb15:901b:901b:fb65:4024:de24:81fa:dea	129.250.13.234
cb15:901b:901b:fb65:4024:de24:81fa:deb	129.250.13.235
cb15:901b:901b:fb65:4024:de24:81fa:dec	129.250.13.236
cb15:901b:901b:fb65:4024:de24:81fa:ded	129.250.13.237
cb15:901b:901b:fb65:4024:de24:81fa:dee	129.250.13.238
cb15:901b:901b:fb65:4024:de24:81fa:def	129.250.13.239
cb15:901b:901b:fb65:4024:de24:81fa:df0	129.250.13.240
cb15:901b:901b:fb65:4024:de24:81fa:df1	129.250.13.241
cb15:901b:901b:fb65:4024:de24:81fa:df2	129.250.13.242
cb15:901b:901b:fb65:4024:de24:81fa:df3	129.250.13.243
cb15:901b:901b:fb65:4024:de24:81fa:df4	129.250.13.244
cb15:901b:901b:fb65:4024:de24:81fa:df5	129.250.13.245
cb15:901b:901b:fb65:4024:de24:81fa:df6	129.250.13.246
cb15:901b:901b:fb65:4024:de24:81fa:df7	129.250.13.247
cb15:901b:901b:fb65:4024:de24:81fa:df8	129.250.13.248
cb15:901b:901b:fb65:4024:de24:81fa:df9	129.250.13.249
cb15:901b:901b:fb65:4024:de24:81fa:dfa	129.250.13.250
cb15:901b:901b:fb65:4024:de24:81fa:dfb	129.250.13.251
cb15:901b:901b:fb65:4024:de24:81fa:dfc	129.250.13.252
cb15:901b:901b:fb65:4024:de24:81fa:dfd	129.250.13.253
cb15:901b:901b:fb65:4024:de24:81fa:dfe	129.250.13.254
cb15:901b:901b:fb65:4024:de24:81fa:dff	129.250.13.255

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.