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:adaa:5155:3921:d01	57.33.13.1
cb15:901b:901b:1324:adaa:5155:3921:d02	57.33.13.2
cb15:901b:901b:1324:adaa:5155:3921:d03	57.33.13.3
cb15:901b:901b:1324:adaa:5155:3921:d04	57.33.13.4
cb15:901b:901b:1324:adaa:5155:3921:d05	57.33.13.5
cb15:901b:901b:1324:adaa:5155:3921:d06	57.33.13.6
cb15:901b:901b:1324:adaa:5155:3921:d07	57.33.13.7
cb15:901b:901b:1324:adaa:5155:3921:d08	57.33.13.8
cb15:901b:901b:1324:adaa:5155:3921:d09	57.33.13.9
cb15:901b:901b:1324:adaa:5155:3921:d0a	57.33.13.10
cb15:901b:901b:1324:adaa:5155:3921:d0b	57.33.13.11
cb15:901b:901b:1324:adaa:5155:3921:d0c	57.33.13.12
cb15:901b:901b:1324:adaa:5155:3921:d0d	57.33.13.13
cb15:901b:901b:1324:adaa:5155:3921:d0e	57.33.13.14
cb15:901b:901b:1324:adaa:5155:3921:d0f	57.33.13.15
cb15:901b:901b:1324:adaa:5155:3921:d10	57.33.13.16
cb15:901b:901b:1324:adaa:5155:3921:d11	57.33.13.17
cb15:901b:901b:1324:adaa:5155:3921:d12	57.33.13.18
cb15:901b:901b:1324:adaa:5155:3921:d13	57.33.13.19
cb15:901b:901b:1324:adaa:5155:3921:d14	57.33.13.20
cb15:901b:901b:1324:adaa:5155:3921:d15	57.33.13.21
cb15:901b:901b:1324:adaa:5155:3921:d16	57.33.13.22
cb15:901b:901b:1324:adaa:5155:3921:d17	57.33.13.23
cb15:901b:901b:1324:adaa:5155:3921:d18	57.33.13.24
cb15:901b:901b:1324:adaa:5155:3921:d19	57.33.13.25
cb15:901b:901b:1324:adaa:5155:3921:d1a	57.33.13.26
cb15:901b:901b:1324:adaa:5155:3921:d1b	57.33.13.27
cb15:901b:901b:1324:adaa:5155:3921:d1c	57.33.13.28
cb15:901b:901b:1324:adaa:5155:3921:d1d	57.33.13.29
cb15:901b:901b:1324:adaa:5155:3921:d1e	57.33.13.30
cb15:901b:901b:1324:adaa:5155:3921:d1f	57.33.13.31
cb15:901b:901b:1324:adaa:5155:3921:d20	57.33.13.32
cb15:901b:901b:1324:adaa:5155:3921:d21	57.33.13.33
cb15:901b:901b:1324:adaa:5155:3921:d22	57.33.13.34
cb15:901b:901b:1324:adaa:5155:3921:d23	57.33.13.35
cb15:901b:901b:1324:adaa:5155:3921:d24	57.33.13.36
cb15:901b:901b:1324:adaa:5155:3921:d25	57.33.13.37
cb15:901b:901b:1324:adaa:5155:3921:d26	57.33.13.38
cb15:901b:901b:1324:adaa:5155:3921:d27	57.33.13.39
cb15:901b:901b:1324:adaa:5155:3921:d28	57.33.13.40
cb15:901b:901b:1324:adaa:5155:3921:d29	57.33.13.41
cb15:901b:901b:1324:adaa:5155:3921:d2a	57.33.13.42
cb15:901b:901b:1324:adaa:5155:3921:d2b	57.33.13.43
cb15:901b:901b:1324:adaa:5155:3921:d2c	57.33.13.44
cb15:901b:901b:1324:adaa:5155:3921:d2d	57.33.13.45
cb15:901b:901b:1324:adaa:5155:3921:d2e	57.33.13.46
cb15:901b:901b:1324:adaa:5155:3921:d2f	57.33.13.47
cb15:901b:901b:1324:adaa:5155:3921:d30	57.33.13.48
cb15:901b:901b:1324:adaa:5155:3921:d31	57.33.13.49
cb15:901b:901b:1324:adaa:5155:3921:d32	57.33.13.50
cb15:901b:901b:1324:adaa:5155:3921:d33	57.33.13.51
cb15:901b:901b:1324:adaa:5155:3921:d34	57.33.13.52
cb15:901b:901b:1324:adaa:5155:3921:d35	57.33.13.53
cb15:901b:901b:1324:adaa:5155:3921:d36	57.33.13.54
cb15:901b:901b:1324:adaa:5155:3921:d37	57.33.13.55
cb15:901b:901b:1324:adaa:5155:3921:d38	57.33.13.56
cb15:901b:901b:1324:adaa:5155:3921:d39	57.33.13.57
cb15:901b:901b:1324:adaa:5155:3921:d3a	57.33.13.58
cb15:901b:901b:1324:adaa:5155:3921:d3b	57.33.13.59
cb15:901b:901b:1324:adaa:5155:3921:d3c	57.33.13.60

cb15:901b:901b:1324:adaa:5155:3921:d3d	57.33.13.61
cb15:901b:901b:1324:adaa:5155:3921:d3e	57.33.13.62
cb15:901b:901b:1324:adaa:5155:3921:d3f	57.33.13.63
cb15:901b:901b:1324:adaa:5155:3921:d40	57.33.13.64
cb15:901b:901b:1324:adaa:5155:3921:d41	57.33.13.65
cb15:901b:901b:1324:adaa:5155:3921:d42	57.33.13.66
cb15:901b:901b:1324:adaa:5155:3921:d43	57.33.13.67
cb15:901b:901b:1324:adaa:5155:3921:d44	57.33.13.68
cb15:901b:901b:1324:adaa:5155:3921:d45	57.33.13.69
cb15:901b:901b:1324:adaa:5155:3921:d46	57.33.13.70
cb15:901b:901b:1324:adaa:5155:3921:d47	57.33.13.71
cb15:901b:901b:1324:adaa:5155:3921:d48	57.33.13.72
cb15:901b:901b:1324:adaa:5155:3921:d49	57.33.13.73
cb15:901b:901b:1324:adaa:5155:3921:d4a	57.33.13.74
cb15:901b:901b:1324:adaa:5155:3921:d4b	57.33.13.75
cb15:901b:901b:1324:adaa:5155:3921:d4c	57.33.13.76
cb15:901b:901b:1324:adaa:5155:3921:d4d	57.33.13.77
cb15:901b:901b:1324:adaa:5155:3921:d4e	57.33.13.78
cb15:901b:901b:1324:adaa:5155:3921:d4f	57.33.13.79
cb15:901b:901b:1324:adaa:5155:3921:d50	57.33.13.80
cb15:901b:901b:1324:adaa:5155:3921:d51	57.33.13.81
cb15:901b:901b:1324:adaa:5155:3921:d52	57.33.13.82
cb15:901b:901b:1324:adaa:5155:3921:d53	57.33.13.83
cb15:901b:901b:1324:adaa:5155:3921:d54	57.33.13.84
cb15:901b:901b:1324:adaa:5155:3921:d55	57.33.13.85
cb15:901b:901b:1324:adaa:5155:3921:d56	57.33.13.86
cb15:901b:901b:1324:adaa:5155:3921:d57	57.33.13.87
cb15:901b:901b:1324:adaa:5155:3921:d58	57.33.13.88
cb15:901b:901b:1324:adaa:5155:3921:d59	57.33.13.89
cb15:901b:901b:1324:adaa:5155:3921:d5a	57.33.13.90
cb15:901b:901b:1324:adaa:5155:3921:d5b	57.33.13.91
cb15:901b:901b:1324:adaa:5155:3921:d5c	57.33.13.92
cb15:901b:901b:1324:adaa:5155:3921:d5d	57.33.13.93
cb15:901b:901b:1324:adaa:5155:3921:d5e	57.33.13.94
cb15:901b:901b:1324:adaa:5155:3921:d5f	57.33.13.95
cb15:901b:901b:1324:adaa:5155:3921:d60	57.33.13.96
cb15:901b:901b:1324:adaa:5155:3921:d61	57.33.13.97
cb15:901b:901b:1324:adaa:5155:3921:d62	57.33.13.98
cb15:901b:901b:1324:adaa:5155:3921:d63	57.33.13.99
cb15:901b:901b:1324:adaa:5155:3921:d64	57.33.13.100
cb15:901b:901b:1324:adaa:5155:3921:d65	57.33.13.101
cb15:901b:901b:1324:adaa:5155:3921:d66	57.33.13.102
cb15:901b:901b:1324:adaa:5155:3921:d67	57.33.13.103
cb15:901b:901b:1324:adaa:5155:3921:d68	57.33.13.104
cb15:901b:901b:1324:adaa:5155:3921:d69	57.33.13.105
cb15:901b:901b:1324:adaa:5155:3921:d6a	57.33.13.106
cb15:901b:901b:1324:adaa:5155:3921:d6b	57.33.13.107
cb15:901b:901b:1324:adaa:5155:3921:d6c	57.33.13.108
cb15:901b:901b:1324:adaa:5155:3921:d6d	57.33.13.109
cb15:901b:901b:1324:adaa:5155:3921:d6e	57.33.13.110
cb15:901b:901b:1324:adaa:5155:3921:d6f	57.33.13.111
cb15:901b:901b:1324:adaa:5155:3921:d70	57.33.13.112
cb15:901b:901b:1324:adaa:5155:3921:d71	57.33.13.113
cb15:901b:901b:1324:adaa:5155:3921:d72	57.33.13.114
cb15:901b:901b:1324:adaa:5155:3921:d73	57.33.13.115
cb15:901b:901b:1324:adaa:5155:3921:d74	57.33.13.116
cb15:901b:901b:1324:adaa:5155:3921:d75	57.33.13.117
cb15:901b:901b:1324:adaa:5155:3921:d76	57.33.13.118
cb15:901b:901b:1324:adaa:5155:3921:d77	57.33.13.119
cb15:901b:901b:1324:adaa:5155:3921:d78	57.33.13.120

cb15:901b:901b:1324:adaa:5155:3921:d79	57.33.13.121
cb15:901b:901b:1324:adaa:5155:3921:d7a	57.33.13.122
cb15:901b:901b:1324:adaa:5155:3921:d7b	57.33.13.123
cb15:901b:901b:1324:adaa:5155:3921:d7c	57.33.13.124
cb15:901b:901b:1324:adaa:5155:3921:d7d	57.33.13.125
cb15:901b:901b:1324:adaa:5155:3921:d7e	57.33.13.126
cb15:901b:901b:1324:adaa:5155:3921:d7f	57.33.13.127
cb15:901b:901b:1324:adaa:5155:3921:d80	57.33.13.128
cb15:901b:901b:1324:adaa:5155:3921:d81	57.33.13.129
cb15:901b:901b:1324:adaa:5155:3921:d82	57.33.13.130
cb15:901b:901b:1324:adaa:5155:3921:d83	57.33.13.131
cb15:901b:901b:1324:adaa:5155:3921:d84	57.33.13.132
cb15:901b:901b:1324:adaa:5155:3921:d85	57.33.13.133
cb15:901b:901b:1324:adaa:5155:3921:d86	57.33.13.134
cb15:901b:901b:1324:adaa:5155:3921:d87	57.33.13.135
cb15:901b:901b:1324:adaa:5155:3921:d88	57.33.13.136
cb15:901b:901b:1324:adaa:5155:3921:d89	57.33.13.137
cb15:901b:901b:1324:adaa:5155:3921:d8a	57.33.13.138
cb15:901b:901b:1324:adaa:5155:3921:d8b	57.33.13.139
cb15:901b:901b:1324:adaa:5155:3921:d8c	57.33.13.140
cb15:901b:901b:1324:adaa:5155:3921:d8d	57.33.13.141
cb15:901b:901b:1324:adaa:5155:3921:d8e	57.33.13.142
cb15:901b:901b:1324:adaa:5155:3921:d8f	57.33.13.143
cb15:901b:901b:1324:adaa:5155:3921:d90	57.33.13.144
cb15:901b:901b:1324:adaa:5155:3921:d91	57.33.13.145
cb15:901b:901b:1324:adaa:5155:3921:d92	57.33.13.146
cb15:901b:901b:1324:adaa:5155:3921:d93	57.33.13.147
cb15:901b:901b:1324:adaa:5155:3921:d94	57.33.13.148
cb15:901b:901b:1324:adaa:5155:3921:d95	57.33.13.149
cb15:901b:901b:1324:adaa:5155:3921:d96	57.33.13.150
cb15:901b:901b:1324:adaa:5155:3921:d97	57.33.13.151
cb15:901b:901b:1324:adaa:5155:3921:d98	57.33.13.152
cb15:901b:901b:1324:adaa:5155:3921:d99	57.33.13.153
cb15:901b:901b:1324:adaa:5155:3921:d9a	57.33.13.154
cb15:901b:901b:1324:adaa:5155:3921:d9b	57.33.13.155
cb15:901b:901b:1324:adaa:5155:3921:d9c	57.33.13.156
cb15:901b:901b:1324:adaa:5155:3921:d9d	57.33.13.157
cb15:901b:901b:1324:adaa:5155:3921:d9e	57.33.13.158
cb15:901b:901b:1324:adaa:5155:3921:d9f	57.33.13.159
cb15:901b:901b:1324:adaa:5155:3921:da0	57.33.13.160
cb15:901b:901b:1324:adaa:5155:3921:da1	57.33.13.161
cb15:901b:901b:1324:adaa:5155:3921:da2	57.33.13.162
cb15:901b:901b:1324:adaa:5155:3921:da3	57.33.13.163
cb15:901b:901b:1324:adaa:5155:3921:da4	57.33.13.164
cb15:901b:901b:1324:adaa:5155:3921:da5	57.33.13.165
cb15:901b:901b:1324:adaa:5155:3921:da6	57.33.13.166
cb15:901b:901b:1324:adaa:5155:3921:da7	57.33.13.167
cb15:901b:901b:1324:adaa:5155:3921:da8	57.33.13.168
cb15:901b:901b:1324:adaa:5155:3921:da9	57.33.13.169
cb15:901b:901b:1324:adaa:5155:3921:daa	57.33.13.170
cb15:901b:901b:1324:adaa:5155:3921:dab	57.33.13.171
cb15:901b:901b:1324:adaa:5155:3921:dac	57.33.13.172
cb15:901b:901b:1324:adaa:5155:3921:dad	57.33.13.173
cb15:901b:901b:1324:adaa:5155:3921:dae	57.33.13.174
cb15:901b:901b:1324:adaa:5155:3921:daf	57.33.13.175
cb15:901b:901b:1324:adaa:5155:3921:db0	57.33.13.176
cb15:901b:901b:1324:adaa:5155:3921:db1	57.33.13.177
cb15:901b:901b:1324:adaa:5155:3921:db2	57.33.13.178
cb15:901b:901b:1324:adaa:5155:3921:db3	57.33.13.179
cb15:901b:901b:1324:adaa:5155:3921:db4	57.33.13.180

cb15:901b:901b:1324:adaa:5155:3921:db5	57.33.13.181
cb15:901b:901b:1324:adaa:5155:3921:db6	57.33.13.182
cb15:901b:901b:1324:adaa:5155:3921:db7	57.33.13.183
cb15:901b:901b:1324:adaa:5155:3921:db8	57.33.13.184
cb15:901b:901b:1324:adaa:5155:3921:db9	57.33.13.185
cb15:901b:901b:1324:adaa:5155:3921:dba	57.33.13.186
cb15:901b:901b:1324:adaa:5155:3921:dbb	57.33.13.187
cb15:901b:901b:1324:adaa:5155:3921:dbc	57.33.13.188
cb15:901b:901b:1324:adaa:5155:3921:dbd	57.33.13.189
cb15:901b:901b:1324:adaa:5155:3921:dbe	57.33.13.190
cb15:901b:901b:1324:adaa:5155:3921:dbf	57.33.13.191
cb15:901b:901b:1324:adaa:5155:3921:dc0	57.33.13.192
cb15:901b:901b:1324:adaa:5155:3921:dc1	57.33.13.193
cb15:901b:901b:1324:adaa:5155:3921:dc2	57.33.13.194
cb15:901b:901b:1324:adaa:5155:3921:dc3	57.33.13.195
cb15:901b:901b:1324:adaa:5155:3921:dc4	57.33.13.196
cb15:901b:901b:1324:adaa:5155:3921:dc5	57.33.13.197
cb15:901b:901b:1324:adaa:5155:3921:dc6	57.33.13.198
cb15:901b:901b:1324:adaa:5155:3921:dc7	57.33.13.199
cb15:901b:901b:1324:adaa:5155:3921:dc8	57.33.13.200
cb15:901b:901b:1324:adaa:5155:3921:dc9	57.33.13.201
cb15:901b:901b:1324:adaa:5155:3921:dca	57.33.13.202
cb15:901b:901b:1324:adaa:5155:3921:dcb	57.33.13.203
cb15:901b:901b:1324:adaa:5155:3921:dcc	57.33.13.204
cb15:901b:901b:1324:adaa:5155:3921:dcd	57.33.13.205
cb15:901b:901b:1324:adaa:5155:3921:dce	57.33.13.206
cb15:901b:901b:1324:adaa:5155:3921:dcf	57.33.13.207
cb15:901b:901b:1324:adaa:5155:3921:dd0	57.33.13.208
cb15:901b:901b:1324:adaa:5155:3921:dd1	57.33.13.209
cb15:901b:901b:1324:adaa:5155:3921:dd2	57.33.13.210
cb15:901b:901b:1324:adaa:5155:3921:dd3	57.33.13.211
cb15:901b:901b:1324:adaa:5155:3921:dd4	57.33.13.212
cb15:901b:901b:1324:adaa:5155:3921:dd5	57.33.13.213
cb15:901b:901b:1324:adaa:5155:3921:dd6	57.33.13.214
cb15:901b:901b:1324:adaa:5155:3921:dd7	57.33.13.215
cb15:901b:901b:1324:adaa:5155:3921:dd8	57.33.13.216
cb15:901b:901b:1324:adaa:5155:3921:dd9	57.33.13.217
cb15:901b:901b:1324:adaa:5155:3921:dda	57.33.13.218
cb15:901b:901b:1324:adaa:5155:3921:ddb	57.33.13.219
cb15:901b:901b:1324:adaa:5155:3921:ddc	57.33.13.220
cb15:901b:901b:1324:adaa:5155:3921:ddd	57.33.13.221
cb15:901b:901b:1324:adaa:5155:3921:dde	57.33.13.222
cb15:901b:901b:1324:adaa:5155:3921:ddf	57.33.13.223
cb15:901b:901b:1324:adaa:5155:3921:de0	57.33.13.224
cb15:901b:901b:1324:adaa:5155:3921:de1	57.33.13.225
cb15:901b:901b:1324:adaa:5155:3921:de2	57.33.13.226
cb15:901b:901b:1324:adaa:5155:3921:de3	57.33.13.227
cb15:901b:901b:1324:adaa:5155:3921:de4	57.33.13.228
cb15:901b:901b:1324:adaa:5155:3921:de5	57.33.13.229
cb15:901b:901b:1324:adaa:5155:3921:de6	57.33.13.230
cb15:901b:901b:1324:adaa:5155:3921:de7	57.33.13.231
cb15:901b:901b:1324:adaa:5155:3921:de8	57.33.13.232
cb15:901b:901b:1324:adaa:5155:3921:de9	57.33.13.233
cb15:901b:901b:1324:adaa:5155:3921:dea	57.33.13.234
cb15:901b:901b:1324:adaa:5155:3921:deb	57.33.13.235
cb15:901b:901b:1324:adaa:5155:3921:dec	57.33.13.236
cb15:901b:901b:1324:adaa:5155:3921:ded	57.33.13.237
cb15:901b:901b:1324:adaa:5155:3921:dee	57.33.13.238
cb15:901b:901b:1324:adaa:5155:3921:def	57.33.13.239
cb15:901b:901b:1324:adaa:5155:3921:df0	57.33.13.240
cb15:901b:901b:1324:adaa:5155:3921:df1	57.33.13.241
cb15:901b:901b:1324:adaa:5155:3921:df2	57.33.13.242
cb15:901b:901b:1324:adaa:5155:3921:df3	57.33.13.243
cb15:901b:901b:1324:adaa:5155:3921:df4	57.33.13.244
cb15:901b:901b:1324:adaa:5155:3921:df5	57.33.13.245
cb15:901b:901b:1324:adaa:5155:3921:df6	57.33.13.246
cb15:901b:901b:1324:adaa:5155:3921:df7	57.33.13.247
cb15:901b:901b:1324:adaa:5155:3921:df8	57.33.13.248
cb15:901b:901b:1324:adaa:5155:3921:df9	57.33.13.249
cb15:901b:901b:1324:adaa:5155:3921:dfa	57.33.13.250
cb15:901b:901b:1324:adaa:5155:3921:dfb	57.33.13.251
cb15:901b:901b:1324:adaa:5155:3921:dfc	57.33.13.252
cb15:901b:901b:1324:adaa:5155:3921:dfd	57.33.13.253
cb15:901b:901b:1324:adaa:5155:3921:dfe	57.33.13.254
cb15:901b:901b:1324:adaa:5155:3921:dff	57.33.13.255

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.