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:5155:3921:6d01	57.33.109.1
cb15:901b:901b:1324:adaa:5155:3921:6d02	57.33.109.2
cb15:901b:901b:1324:adaa:5155:3921:6d03	57.33.109.3
cb15:901b:901b:1324:adaa:5155:3921:6d04	57.33.109.4
cb15:901b:901b:1324:adaa:5155:3921:6d05	57.33.109.5
cb15:901b:901b:1324:adaa:5155:3921:6d06	57.33.109.6
cb15:901b:901b:1324:adaa:5155:3921:6d07	57.33.109.7
cb15:901b:901b:1324:adaa:5155:3921:6d08	57.33.109.8
cb15:901b:901b:1324:adaa:5155:3921:6d09	57.33.109.9
cb15:901b:901b:1324:adaa:5155:3921:6d0a	57.33.109.10
cb15:901b:901b:1324:adaa:5155:3921:6d0b	57.33.109.11
cb15:901b:901b:1324:adaa:5155:3921:6d0c	57.33.109.12
cb15:901b:901b:1324:adaa:5155:3921:6d0d	57.33.109.13
cb15:901b:901b:1324:adaa:5155:3921:6d0e	57.33.109.14
cb15:901b:901b:1324:adaa:5155:3921:6d0f	57.33.109.15
cb15:901b:901b:1324:adaa:5155:3921:6d10	57.33.109.16
cb15:901b:901b:1324:adaa:5155:3921:6d11	57.33.109.17
cb15:901b:901b:1324:adaa:5155:3921:6d12	57.33.109.18
cb15:901b:901b:1324:adaa:5155:3921:6d13	57.33.109.19
cb15:901b:901b:1324:adaa:5155:3921:6d14	57.33.109.20
cb15:901b:901b:1324:adaa:5155:3921:6d15	57.33.109.21
cb15:901b:901b:1324:adaa:5155:3921:6d16	57.33.109.22
cb15:901b:901b:1324:adaa:5155:3921:6d17	57.33.109.23
cb15:901b:901b:1324:adaa:5155:3921:6d18	57.33.109.24
cb15:901b:901b:1324:adaa:5155:3921:6d19	57.33.109.25
cb15:901b:901b:1324:adaa:5155:3921:6d1a	57.33.109.26
cb15:901b:901b:1324:adaa:5155:3921:6d1b	57.33.109.27
cb15:901b:901b:1324:adaa:5155:3921:6d1c	57.33.109.28
cb15:901b:901b:1324:adaa:5155:3921:6d1d	57.33.109.29
cb15:901b:901b:1324:adaa:5155:3921:6d1e	57.33.109.30
cb15:901b:901b:1324:adaa:5155:3921:6d1f	57.33.109.31
cb15:901b:901b:1324:adaa:5155:3921:6d20	57.33.109.32
cb15:901b:901b:1324:adaa:5155:3921:6d21	57.33.109.33
cb15:901b:901b:1324:adaa:5155:3921:6d22	57.33.109.34
cb15:901b:901b:1324:adaa:5155:3921:6d23	57.33.109.35
cb15:901b:901b:1324:adaa:5155:3921:6d24	57.33.109.36
cb15:901b:901b:1324:adaa:5155:3921:6d25	57.33.109.37
cb15:901b:901b:1324:adaa:5155:3921:6d26	57.33.109.38
cb15:901b:901b:1324:adaa:5155:3921:6d27	57.33.109.39
cb15:901b:901b:1324:adaa:5155:3921:6d28	57.33.109.40
cb15:901b:901b:1324:adaa:5155:3921:6d29	57.33.109.41
cb15:901b:901b:1324:adaa:5155:3921:6d2a	57.33.109.42
cb15:901b:901b:1324:adaa:5155:3921:6d2b	57.33.109.43
cb15:901b:901b:1324:adaa:5155:3921:6d2c	57.33.109.44
cb15:901b:901b:1324:adaa:5155:3921:6d2d	57.33.109.45
cb15:901b:901b:1324:adaa:5155:3921:6d2e	57.33.109.46
cb15:901b:901b:1324:adaa:5155:3921:6d2f	57.33.109.47
cb15:901b:901b:1324:adaa:5155:3921:6d30	57.33.109.48
cb15:901b:901b:1324:adaa:5155:3921:6d31	57.33.109.49
cb15:901b:901b:1324:adaa:5155:3921:6d32	57.33.109.50
cb15:901b:901b:1324:adaa:5155:3921:6d33	57.33.109.51
cb15:901b:901b:1324:adaa:5155:3921:6d34	57.33.109.52
cb15:901b:901b:1324:adaa:5155:3921:6d35	57.33.109.53
cb15:901b:901b:1324:adaa:5155:3921:6d36	57.33.109.54
cb15:901b:901b:1324:adaa:5155:3921:6d37	57.33.109.55
cb15:901b:901b:1324:adaa:5155:3921:6d38	57.33.109.56
cb15:901b:901b:1324:adaa:5155:3921:6d39	57.33.109.57
cb15:901b:901b:1324:adaa:5155:3921:6d3a	57.33.109.58
cb15:901b:901b:1324:adaa:5155:3921:6d3b	57.33.109.59
cb15:901b:901b:1324:adaa:5155:3921:6d3c	57.33.109.60

cb15:901b:901b:1324:adaa:5155:3921:6d3d	57.33.109.61
cb15:901b:901b:1324:adaa:5155:3921:6d3e	57.33.109.62
cb15:901b:901b:1324:adaa:5155:3921:6d3f	57.33.109.63
cb15:901b:901b:1324:adaa:5155:3921:6d40	57.33.109.64
cb15:901b:901b:1324:adaa:5155:3921:6d41	57.33.109.65
cb15:901b:901b:1324:adaa:5155:3921:6d42	57.33.109.66
cb15:901b:901b:1324:adaa:5155:3921:6d43	57.33.109.67
cb15:901b:901b:1324:adaa:5155:3921:6d44	57.33.109.68
cb15:901b:901b:1324:adaa:5155:3921:6d45	57.33.109.69
cb15:901b:901b:1324:adaa:5155:3921:6d46	57.33.109.70
cb15:901b:901b:1324:adaa:5155:3921:6d47	57.33.109.71
cb15:901b:901b:1324:adaa:5155:3921:6d48	57.33.109.72
cb15:901b:901b:1324:adaa:5155:3921:6d49	57.33.109.73
cb15:901b:901b:1324:adaa:5155:3921:6d4a	57.33.109.74
cb15:901b:901b:1324:adaa:5155:3921:6d4b	57.33.109.75
cb15:901b:901b:1324:adaa:5155:3921:6d4c	57.33.109.76
cb15:901b:901b:1324:adaa:5155:3921:6d4d	57.33.109.77
cb15:901b:901b:1324:adaa:5155:3921:6d4e	57.33.109.78
cb15:901b:901b:1324:adaa:5155:3921:6d4f	57.33.109.79
cb15:901b:901b:1324:adaa:5155:3921:6d50	57.33.109.80
cb15:901b:901b:1324:adaa:5155:3921:6d51	57.33.109.81
cb15:901b:901b:1324:adaa:5155:3921:6d52	57.33.109.82
cb15:901b:901b:1324:adaa:5155:3921:6d53	57.33.109.83
cb15:901b:901b:1324:adaa:5155:3921:6d54	57.33.109.84
cb15:901b:901b:1324:adaa:5155:3921:6d55	57.33.109.85
cb15:901b:901b:1324:adaa:5155:3921:6d56	57.33.109.86
cb15:901b:901b:1324:adaa:5155:3921:6d57	57.33.109.87
cb15:901b:901b:1324:adaa:5155:3921:6d58	57.33.109.88
cb15:901b:901b:1324:adaa:5155:3921:6d59	57.33.109.89
cb15:901b:901b:1324:adaa:5155:3921:6d5a	57.33.109.90
cb15:901b:901b:1324:adaa:5155:3921:6d5b	57.33.109.91
cb15:901b:901b:1324:adaa:5155:3921:6d5c	57.33.109.92
cb15:901b:901b:1324:adaa:5155:3921:6d5d	57.33.109.93
cb15:901b:901b:1324:adaa:5155:3921:6d5e	57.33.109.94
cb15:901b:901b:1324:adaa:5155:3921:6d5f	57.33.109.95
cb15:901b:901b:1324:adaa:5155:3921:6d60	57.33.109.96
cb15:901b:901b:1324:adaa:5155:3921:6d61	57.33.109.97
cb15:901b:901b:1324:adaa:5155:3921:6d62	57.33.109.98
cb15:901b:901b:1324:adaa:5155:3921:6d63	57.33.109.99
cb15:901b:901b:1324:adaa:5155:3921:6d64	57.33.109.100
cb15:901b:901b:1324:adaa:5155:3921:6d65	57.33.109.101
cb15:901b:901b:1324:adaa:5155:3921:6d66	57.33.109.102
cb15:901b:901b:1324:adaa:5155:3921:6d67	57.33.109.103
cb15:901b:901b:1324:adaa:5155:3921:6d68	57.33.109.104
cb15:901b:901b:1324:adaa:5155:3921:6d69	57.33.109.105
cb15:901b:901b:1324:adaa:5155:3921:6d6a	57.33.109.106
cb15:901b:901b:1324:adaa:5155:3921:6d6b	57.33.109.107
cb15:901b:901b:1324:adaa:5155:3921:6d6c	57.33.109.108
cb15:901b:901b:1324:adaa:5155:3921:6d6d	57.33.109.109
cb15:901b:901b:1324:adaa:5155:3921:6d6e	57.33.109.110
cb15:901b:901b:1324:adaa:5155:3921:6d6f	57.33.109.111
cb15:901b:901b:1324:adaa:5155:3921:6d70	57.33.109.112
cb15:901b:901b:1324:adaa:5155:3921:6d71	57.33.109.113
cb15:901b:901b:1324:adaa:5155:3921:6d72	57.33.109.114
cb15:901b:901b:1324:adaa:5155:3921:6d73	57.33.109.115
cb15:901b:901b:1324:adaa:5155:3921:6d74	57.33.109.116
cb15:901b:901b:1324:adaa:5155:3921:6d75	57.33.109.117
cb15:901b:901b:1324:adaa:5155:3921:6d76	57.33.109.118
cb15:901b:901b:1324:adaa:5155:3921:6d77	57.33.109.119
cb15:901b:901b:1324:adaa:5155:3921:6d78	57.33.109.120

cb15:901b:901b:1324:adaa:5155:3921:6d79	57.33.109.121
cb15:901b:901b:1324:adaa:5155:3921:6d7a	57.33.109.122
cb15:901b:901b:1324:adaa:5155:3921:6d7b	57.33.109.123
cb15:901b:901b:1324:adaa:5155:3921:6d7c	57.33.109.124
cb15:901b:901b:1324:adaa:5155:3921:6d7d	57.33.109.125
cb15:901b:901b:1324:adaa:5155:3921:6d7e	57.33.109.126
cb15:901b:901b:1324:adaa:5155:3921:6d7f	57.33.109.127
cb15:901b:901b:1324:adaa:5155:3921:6d80	57.33.109.128
cb15:901b:901b:1324:adaa:5155:3921:6d81	57.33.109.129
cb15:901b:901b:1324:adaa:5155:3921:6d82	57.33.109.130
cb15:901b:901b:1324:adaa:5155:3921:6d83	57.33.109.131
cb15:901b:901b:1324:adaa:5155:3921:6d84	57.33.109.132
cb15:901b:901b:1324:adaa:5155:3921:6d85	57.33.109.133
cb15:901b:901b:1324:adaa:5155:3921:6d86	57.33.109.134
cb15:901b:901b:1324:adaa:5155:3921:6d87	57.33.109.135
cb15:901b:901b:1324:adaa:5155:3921:6d88	57.33.109.136
cb15:901b:901b:1324:adaa:5155:3921:6d89	57.33.109.137
cb15:901b:901b:1324:adaa:5155:3921:6d8a	57.33.109.138
cb15:901b:901b:1324:adaa:5155:3921:6d8b	57.33.109.139
cb15:901b:901b:1324:adaa:5155:3921:6d8c	57.33.109.140
cb15:901b:901b:1324:adaa:5155:3921:6d8d	57.33.109.141
cb15:901b:901b:1324:adaa:5155:3921:6d8e	57.33.109.142
cb15:901b:901b:1324:adaa:5155:3921:6d8f	57.33.109.143
cb15:901b:901b:1324:adaa:5155:3921:6d90	57.33.109.144
cb15:901b:901b:1324:adaa:5155:3921:6d91	57.33.109.145
cb15:901b:901b:1324:adaa:5155:3921:6d92	57.33.109.146
cb15:901b:901b:1324:adaa:5155:3921:6d93	57.33.109.147
cb15:901b:901b:1324:adaa:5155:3921:6d94	57.33.109.148
cb15:901b:901b:1324:adaa:5155:3921:6d95	57.33.109.149
cb15:901b:901b:1324:adaa:5155:3921:6d96	57.33.109.150
cb15:901b:901b:1324:adaa:5155:3921:6d97	57.33.109.151
cb15:901b:901b:1324:adaa:5155:3921:6d98	57.33.109.152
cb15:901b:901b:1324:adaa:5155:3921:6d99	57.33.109.153
cb15:901b:901b:1324:adaa:5155:3921:6d9a	57.33.109.154
cb15:901b:901b:1324:adaa:5155:3921:6d9b	57.33.109.155
cb15:901b:901b:1324:adaa:5155:3921:6d9c	57.33.109.156
cb15:901b:901b:1324:adaa:5155:3921:6d9d	57.33.109.157
cb15:901b:901b:1324:adaa:5155:3921:6d9e	57.33.109.158
cb15:901b:901b:1324:adaa:5155:3921:6d9f	57.33.109.159
cb15:901b:901b:1324:adaa:5155:3921:6da0	57.33.109.160
cb15:901b:901b:1324:adaa:5155:3921:6da1	57.33.109.161
cb15:901b:901b:1324:adaa:5155:3921:6da2	57.33.109.162
cb15:901b:901b:1324:adaa:5155:3921:6da3	57.33.109.163
cb15:901b:901b:1324:adaa:5155:3921:6da4	57.33.109.164
cb15:901b:901b:1324:adaa:5155:3921:6da5	57.33.109.165
cb15:901b:901b:1324:adaa:5155:3921:6da6	57.33.109.166
cb15:901b:901b:1324:adaa:5155:3921:6da7	57.33.109.167
cb15:901b:901b:1324:adaa:5155:3921:6da8	57.33.109.168
cb15:901b:901b:1324:adaa:5155:3921:6da9	57.33.109.169
cb15:901b:901b:1324:adaa:5155:3921:6daa	57.33.109.170
cb15:901b:901b:1324:adaa:5155:3921:6dab	57.33.109.171
cb15:901b:901b:1324:adaa:5155:3921:6dac	57.33.109.172
cb15:901b:901b:1324:adaa:5155:3921:6dad	57.33.109.173
cb15:901b:901b:1324:adaa:5155:3921:6dae	57.33.109.174
cb15:901b:901b:1324:adaa:5155:3921:6daf	57.33.109.175
cb15:901b:901b:1324:adaa:5155:3921:6db0	57.33.109.176
cb15:901b:901b:1324:adaa:5155:3921:6db1	57.33.109.177
cb15:901b:901b:1324:adaa:5155:3921:6db2	57.33.109.178
cb15:901b:901b:1324:adaa:5155:3921:6db3	57.33.109.179
cb15:901b:901b:1324:adaa:5155:3921:6db4	57.33.109.180

cb15:901b:901b:1324:adaa:5155:3921:6db5	57.33.109.181
cb15:901b:901b:1324:adaa:5155:3921:6db6	57.33.109.182
cb15:901b:901b:1324:adaa:5155:3921:6db7	57.33.109.183
cb15:901b:901b:1324:adaa:5155:3921:6db8	57.33.109.184
cb15:901b:901b:1324:adaa:5155:3921:6db9	57.33.109.185
cb15:901b:901b:1324:adaa:5155:3921:6dba	57.33.109.186
cb15:901b:901b:1324:adaa:5155:3921:6dbb	57.33.109.187
cb15:901b:901b:1324:adaa:5155:3921:6dbc	57.33.109.188
cb15:901b:901b:1324:adaa:5155:3921:6dbd	57.33.109.189
cb15:901b:901b:1324:adaa:5155:3921:6dbe	57.33.109.190
cb15:901b:901b:1324:adaa:5155:3921:6dbf	57.33.109.191
cb15:901b:901b:1324:adaa:5155:3921:6dc0	57.33.109.192
cb15:901b:901b:1324:adaa:5155:3921:6dc1	57.33.109.193
cb15:901b:901b:1324:adaa:5155:3921:6dc2	57.33.109.194
cb15:901b:901b:1324:adaa:5155:3921:6dc3	57.33.109.195
cb15:901b:901b:1324:adaa:5155:3921:6dc4	57.33.109.196
cb15:901b:901b:1324:adaa:5155:3921:6dc5	57.33.109.197
cb15:901b:901b:1324:adaa:5155:3921:6dc6	57.33.109.198
cb15:901b:901b:1324:adaa:5155:3921:6dc7	57.33.109.199
cb15:901b:901b:1324:adaa:5155:3921:6dc8	57.33.109.200
cb15:901b:901b:1324:adaa:5155:3921:6dc9	57.33.109.201
cb15:901b:901b:1324:adaa:5155:3921:6dca	57.33.109.202
cb15:901b:901b:1324:adaa:5155:3921:6dcb	57.33.109.203
cb15:901b:901b:1324:adaa:5155:3921:6dcc	57.33.109.204
cb15:901b:901b:1324:adaa:5155:3921:6dcd	57.33.109.205
cb15:901b:901b:1324:adaa:5155:3921:6dce	57.33.109.206
cb15:901b:901b:1324:adaa:5155:3921:6dcf	57.33.109.207
cb15:901b:901b:1324:adaa:5155:3921:6dd0	57.33.109.208
cb15:901b:901b:1324:adaa:5155:3921:6dd1	57.33.109.209
cb15:901b:901b:1324:adaa:5155:3921:6dd2	57.33.109.210
cb15:901b:901b:1324:adaa:5155:3921:6dd3	57.33.109.211
cb15:901b:901b:1324:adaa:5155:3921:6dd4	57.33.109.212
cb15:901b:901b:1324:adaa:5155:3921:6dd5	57.33.109.213
cb15:901b:901b:1324:adaa:5155:3921:6dd6	57.33.109.214
cb15:901b:901b:1324:adaa:5155:3921:6dd7	57.33.109.215
cb15:901b:901b:1324:adaa:5155:3921:6dd8	57.33.109.216
cb15:901b:901b:1324:adaa:5155:3921:6dd9	57.33.109.217
cb15:901b:901b:1324:adaa:5155:3921:6dda	57.33.109.218
cb15:901b:901b:1324:adaa:5155:3921:6ddb	57.33.109.219
cb15:901b:901b:1324:adaa:5155:3921:6ddc	57.33.109.220
cb15:901b:901b:1324:adaa:5155:3921:6ddd	57.33.109.221
cb15:901b:901b:1324:adaa:5155:3921:6dde	57.33.109.222
cb15:901b:901b:1324:adaa:5155:3921:6ddf	57.33.109.223
cb15:901b:901b:1324:adaa:5155:3921:6de0	57.33.109.224
cb15:901b:901b:1324:adaa:5155:3921:6de1	57.33.109.225
cb15:901b:901b:1324:adaa:5155:3921:6de2	57.33.109.226
cb15:901b:901b:1324:adaa:5155:3921:6de3	57.33.109.227
cb15:901b:901b:1324:adaa:5155:3921:6de4	57.33.109.228
cb15:901b:901b:1324:adaa:5155:3921:6de5	57.33.109.229
cb15:901b:901b:1324:adaa:5155:3921:6de6	57.33.109.230
cb15:901b:901b:1324:adaa:5155:3921:6de7	57.33.109.231
cb15:901b:901b:1324:adaa:5155:3921:6de8	57.33.109.232
cb15:901b:901b:1324:adaa:5155:3921:6de9	57.33.109.233
cb15:901b:901b:1324:adaa:5155:3921:6dea	57.33.109.234
cb15:901b:901b:1324:adaa:5155:3921:6deb	57.33.109.235
cb15:901b:901b:1324:adaa:5155:3921:6dec	57.33.109.236
cb15:901b:901b:1324:adaa:5155:3921:6ded	57.33.109.237
cb15:901b:901b:1324:adaa:5155:3921:6dee	57.33.109.238
cb15:901b:901b:1324:adaa:5155:3921:6def	57.33.109.239
cb15:901b:901b:1324:adaa:5155:3921:6df0	57.33.109.240
cb15:901b:901b:1324:adaa:5155:3921:6df1	57.33.109.241
cb15:901b:901b:1324:adaa:5155:3921:6df2	57.33.109.242
cb15:901b:901b:1324:adaa:5155:3921:6df3	57.33.109.243
cb15:901b:901b:1324:adaa:5155:3921:6df4	57.33.109.244
cb15:901b:901b:1324:adaa:5155:3921:6df5	57.33.109.245
cb15:901b:901b:1324:adaa:5155:3921:6df6	57.33.109.246
cb15:901b:901b:1324:adaa:5155:3921:6df7	57.33.109.247
cb15:901b:901b:1324:adaa:5155:3921:6df8	57.33.109.248
cb15:901b:901b:1324:adaa:5155:3921:6df9	57.33.109.249
cb15:901b:901b:1324:adaa:5155:3921:6dfa	57.33.109.250
cb15:901b:901b:1324:adaa:5155:3921:6dfb	57.33.109.251
cb15:901b:901b:1324:adaa:5155:3921:6dfc	57.33.109.252
cb15:901b:901b:1324:adaa:5155:3921:6dfd	57.33.109.253
cb15:901b:901b:1324:adaa:5155:3921:6dfe	57.33.109.254
cb15:901b:901b:1324:adaa:5155:3921:6dff	57.33.109.255

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.