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:d157:4024:ada9:b2bc:e367:7d01	227.103.125.1
cb15:901b:d157:4024:ada9:b2bc:e367:7d02	227.103.125.2
cb15:901b:d157:4024:ada9:b2bc:e367:7d03	227.103.125.3
cb15:901b:d157:4024:ada9:b2bc:e367:7d04	227.103.125.4
cb15:901b:d157:4024:ada9:b2bc:e367:7d05	227.103.125.5
cb15:901b:d157:4024:ada9:b2bc:e367:7d06	227.103.125.6
cb15:901b:d157:4024:ada9:b2bc:e367:7d07	227.103.125.7
cb15:901b:d157:4024:ada9:b2bc:e367:7d08	227.103.125.8
cb15:901b:d157:4024:ada9:b2bc:e367:7d09	227.103.125.9
cb15:901b:d157:4024:ada9:b2bc:e367:7d0a	227.103.125.10
cb15:901b:d157:4024:ada9:b2bc:e367:7d0b	227.103.125.11
cb15:901b:d157:4024:ada9:b2bc:e367:7d0c	227.103.125.12
cb15:901b:d157:4024:ada9:b2bc:e367:7d0d	227.103.125.13
cb15:901b:d157:4024:ada9:b2bc:e367:7d0e	227.103.125.14
cb15:901b:d157:4024:ada9:b2bc:e367:7d0f	227.103.125.15
cb15:901b:d157:4024:ada9:b2bc:e367:7d10	227.103.125.16
cb15:901b:d157:4024:ada9:b2bc:e367:7d11	227.103.125.17
cb15:901b:d157:4024:ada9:b2bc:e367:7d12	227.103.125.18
cb15:901b:d157:4024:ada9:b2bc:e367:7d13	227.103.125.19
cb15:901b:d157:4024:ada9:b2bc:e367:7d14	227.103.125.20
cb15:901b:d157:4024:ada9:b2bc:e367:7d15	227.103.125.21
cb15:901b:d157:4024:ada9:b2bc:e367:7d16	227.103.125.22
cb15:901b:d157:4024:ada9:b2bc:e367:7d17	227.103.125.23
cb15:901b:d157:4024:ada9:b2bc:e367:7d18	227.103.125.24
cb15:901b:d157:4024:ada9:b2bc:e367:7d19	227.103.125.25
cb15:901b:d157:4024:ada9:b2bc:e367:7d1a	227.103.125.26
cb15:901b:d157:4024:ada9:b2bc:e367:7d1b	227.103.125.27
cb15:901b:d157:4024:ada9:b2bc:e367:7d1c	227.103.125.28
cb15:901b:d157:4024:ada9:b2bc:e367:7d1d	227.103.125.29
cb15:901b:d157:4024:ada9:b2bc:e367:7d1e	227.103.125.30
cb15:901b:d157:4024:ada9:b2bc:e367:7d1f	227.103.125.31
cb15:901b:d157:4024:ada9:b2bc:e367:7d20	227.103.125.32
cb15:901b:d157:4024:ada9:b2bc:e367:7d21	227.103.125.33
cb15:901b:d157:4024:ada9:b2bc:e367:7d22	227.103.125.34
cb15:901b:d157:4024:ada9:b2bc:e367:7d23	227.103.125.35
cb15:901b:d157:4024:ada9:b2bc:e367:7d24	227.103.125.36
cb15:901b:d157:4024:ada9:b2bc:e367:7d25	227.103.125.37
cb15:901b:d157:4024:ada9:b2bc:e367:7d26	227.103.125.38
cb15:901b:d157:4024:ada9:b2bc:e367:7d27	227.103.125.39
cb15:901b:d157:4024:ada9:b2bc:e367:7d28	227.103.125.40
cb15:901b:d157:4024:ada9:b2bc:e367:7d29	227.103.125.41
cb15:901b:d157:4024:ada9:b2bc:e367:7d2a	227.103.125.42
cb15:901b:d157:4024:ada9:b2bc:e367:7d2b	227.103.125.43
cb15:901b:d157:4024:ada9:b2bc:e367:7d2c	227.103.125.44
cb15:901b:d157:4024:ada9:b2bc:e367:7d2d	227.103.125.45
cb15:901b:d157:4024:ada9:b2bc:e367:7d2e	227.103.125.46
cb15:901b:d157:4024:ada9:b2bc:e367:7d2f	227.103.125.47
cb15:901b:d157:4024:ada9:b2bc:e367:7d30	227.103.125.48
cb15:901b:d157:4024:ada9:b2bc:e367:7d31	227.103.125.49
cb15:901b:d157:4024:ada9:b2bc:e367:7d32	227.103.125.50
cb15:901b:d157:4024:ada9:b2bc:e367:7d33	227.103.125.51
cb15:901b:d157:4024:ada9:b2bc:e367:7d34	227.103.125.52
cb15:901b:d157:4024:ada9:b2bc:e367:7d35	227.103.125.53
cb15:901b:d157:4024:ada9:b2bc:e367:7d36	227.103.125.54
cb15:901b:d157:4024:ada9:b2bc:e367:7d37	227.103.125.55
cb15:901b:d157:4024:ada9:b2bc:e367:7d38	227.103.125.56
cb15:901b:d157:4024:ada9:b2bc:e367:7d39	227.103.125.57
cb15:901b:d157:4024:ada9:b2bc:e367:7d3a	227.103.125.58
cb15:901b:d157:4024:ada9:b2bc:e367:7d3b	227.103.125.59
cb15:901b:d157:4024:ada9:b2bc:e367:7d3c	227.103.125.60

cb15:901b:d157:4024:ada9:b2bc:e367:7d3d	227.103.125.61
cb15:901b:d157:4024:ada9:b2bc:e367:7d3e	227.103.125.62
cb15:901b:d157:4024:ada9:b2bc:e367:7d3f	227.103.125.63
cb15:901b:d157:4024:ada9:b2bc:e367:7d40	227.103.125.64
cb15:901b:d157:4024:ada9:b2bc:e367:7d41	227.103.125.65
cb15:901b:d157:4024:ada9:b2bc:e367:7d42	227.103.125.66
cb15:901b:d157:4024:ada9:b2bc:e367:7d43	227.103.125.67
cb15:901b:d157:4024:ada9:b2bc:e367:7d44	227.103.125.68
cb15:901b:d157:4024:ada9:b2bc:e367:7d45	227.103.125.69
cb15:901b:d157:4024:ada9:b2bc:e367:7d46	227.103.125.70
cb15:901b:d157:4024:ada9:b2bc:e367:7d47	227.103.125.71
cb15:901b:d157:4024:ada9:b2bc:e367:7d48	227.103.125.72
cb15:901b:d157:4024:ada9:b2bc:e367:7d49	227.103.125.73
cb15:901b:d157:4024:ada9:b2bc:e367:7d4a	227.103.125.74
cb15:901b:d157:4024:ada9:b2bc:e367:7d4b	227.103.125.75
cb15:901b:d157:4024:ada9:b2bc:e367:7d4c	227.103.125.76
cb15:901b:d157:4024:ada9:b2bc:e367:7d4d	227.103.125.77
cb15:901b:d157:4024:ada9:b2bc:e367:7d4e	227.103.125.78
cb15:901b:d157:4024:ada9:b2bc:e367:7d4f	227.103.125.79
cb15:901b:d157:4024:ada9:b2bc:e367:7d50	227.103.125.80
cb15:901b:d157:4024:ada9:b2bc:e367:7d51	227.103.125.81
cb15:901b:d157:4024:ada9:b2bc:e367:7d52	227.103.125.82
cb15:901b:d157:4024:ada9:b2bc:e367:7d53	227.103.125.83
cb15:901b:d157:4024:ada9:b2bc:e367:7d54	227.103.125.84
cb15:901b:d157:4024:ada9:b2bc:e367:7d55	227.103.125.85
cb15:901b:d157:4024:ada9:b2bc:e367:7d56	227.103.125.86
cb15:901b:d157:4024:ada9:b2bc:e367:7d57	227.103.125.87
cb15:901b:d157:4024:ada9:b2bc:e367:7d58	227.103.125.88
cb15:901b:d157:4024:ada9:b2bc:e367:7d59	227.103.125.89
cb15:901b:d157:4024:ada9:b2bc:e367:7d5a	227.103.125.90
cb15:901b:d157:4024:ada9:b2bc:e367:7d5b	227.103.125.91
cb15:901b:d157:4024:ada9:b2bc:e367:7d5c	227.103.125.92
cb15:901b:d157:4024:ada9:b2bc:e367:7d5d	227.103.125.93
cb15:901b:d157:4024:ada9:b2bc:e367:7d5e	227.103.125.94
cb15:901b:d157:4024:ada9:b2bc:e367:7d5f	227.103.125.95
cb15:901b:d157:4024:ada9:b2bc:e367:7d60	227.103.125.96
cb15:901b:d157:4024:ada9:b2bc:e367:7d61	227.103.125.97
cb15:901b:d157:4024:ada9:b2bc:e367:7d62	227.103.125.98
cb15:901b:d157:4024:ada9:b2bc:e367:7d63	227.103.125.99
cb15:901b:d157:4024:ada9:b2bc:e367:7d64	227.103.125.100
cb15:901b:d157:4024:ada9:b2bc:e367:7d65	227.103.125.101
cb15:901b:d157:4024:ada9:b2bc:e367:7d66	227.103.125.102
cb15:901b:d157:4024:ada9:b2bc:e367:7d67	227.103.125.103
cb15:901b:d157:4024:ada9:b2bc:e367:7d68	227.103.125.104
cb15:901b:d157:4024:ada9:b2bc:e367:7d69	227.103.125.105
cb15:901b:d157:4024:ada9:b2bc:e367:7d6a	227.103.125.106
cb15:901b:d157:4024:ada9:b2bc:e367:7d6b	227.103.125.107
cb15:901b:d157:4024:ada9:b2bc:e367:7d6c	227.103.125.108
cb15:901b:d157:4024:ada9:b2bc:e367:7d6d	227.103.125.109
cb15:901b:d157:4024:ada9:b2bc:e367:7d6e	227.103.125.110
cb15:901b:d157:4024:ada9:b2bc:e367:7d6f	227.103.125.111
cb15:901b:d157:4024:ada9:b2bc:e367:7d70	227.103.125.112
cb15:901b:d157:4024:ada9:b2bc:e367:7d71	227.103.125.113
cb15:901b:d157:4024:ada9:b2bc:e367:7d72	227.103.125.114
cb15:901b:d157:4024:ada9:b2bc:e367:7d73	227.103.125.115
cb15:901b:d157:4024:ada9:b2bc:e367:7d74	227.103.125.116
cb15:901b:d157:4024:ada9:b2bc:e367:7d75	227.103.125.117
cb15:901b:d157:4024:ada9:b2bc:e367:7d76	227.103.125.118
cb15:901b:d157:4024:ada9:b2bc:e367:7d77	227.103.125.119
cb15:901b:d157:4024:ada9:b2bc:e367:7d78	227.103.125.120

cb15:901b:d157:4024:ada9:b2bc:e367:7d79	227.103.125.121
cb15:901b:d157:4024:ada9:b2bc:e367:7d7a	227.103.125.122
cb15:901b:d157:4024:ada9:b2bc:e367:7d7b	227.103.125.123
cb15:901b:d157:4024:ada9:b2bc:e367:7d7c	227.103.125.124
cb15:901b:d157:4024:ada9:b2bc:e367:7d7d	227.103.125.125
cb15:901b:d157:4024:ada9:b2bc:e367:7d7e	227.103.125.126
cb15:901b:d157:4024:ada9:b2bc:e367:7d7f	227.103.125.127
cb15:901b:d157:4024:ada9:b2bc:e367:7d80	227.103.125.128
cb15:901b:d157:4024:ada9:b2bc:e367:7d81	227.103.125.129
cb15:901b:d157:4024:ada9:b2bc:e367:7d82	227.103.125.130
cb15:901b:d157:4024:ada9:b2bc:e367:7d83	227.103.125.131
cb15:901b:d157:4024:ada9:b2bc:e367:7d84	227.103.125.132
cb15:901b:d157:4024:ada9:b2bc:e367:7d85	227.103.125.133
cb15:901b:d157:4024:ada9:b2bc:e367:7d86	227.103.125.134
cb15:901b:d157:4024:ada9:b2bc:e367:7d87	227.103.125.135
cb15:901b:d157:4024:ada9:b2bc:e367:7d88	227.103.125.136
cb15:901b:d157:4024:ada9:b2bc:e367:7d89	227.103.125.137
cb15:901b:d157:4024:ada9:b2bc:e367:7d8a	227.103.125.138
cb15:901b:d157:4024:ada9:b2bc:e367:7d8b	227.103.125.139
cb15:901b:d157:4024:ada9:b2bc:e367:7d8c	227.103.125.140
cb15:901b:d157:4024:ada9:b2bc:e367:7d8d	227.103.125.141
cb15:901b:d157:4024:ada9:b2bc:e367:7d8e	227.103.125.142
cb15:901b:d157:4024:ada9:b2bc:e367:7d8f	227.103.125.143
cb15:901b:d157:4024:ada9:b2bc:e367:7d90	227.103.125.144
cb15:901b:d157:4024:ada9:b2bc:e367:7d91	227.103.125.145
cb15:901b:d157:4024:ada9:b2bc:e367:7d92	227.103.125.146
cb15:901b:d157:4024:ada9:b2bc:e367:7d93	227.103.125.147
cb15:901b:d157:4024:ada9:b2bc:e367:7d94	227.103.125.148
cb15:901b:d157:4024:ada9:b2bc:e367:7d95	227.103.125.149
cb15:901b:d157:4024:ada9:b2bc:e367:7d96	227.103.125.150
cb15:901b:d157:4024:ada9:b2bc:e367:7d97	227.103.125.151
cb15:901b:d157:4024:ada9:b2bc:e367:7d98	227.103.125.152
cb15:901b:d157:4024:ada9:b2bc:e367:7d99	227.103.125.153
cb15:901b:d157:4024:ada9:b2bc:e367:7d9a	227.103.125.154
cb15:901b:d157:4024:ada9:b2bc:e367:7d9b	227.103.125.155
cb15:901b:d157:4024:ada9:b2bc:e367:7d9c	227.103.125.156
cb15:901b:d157:4024:ada9:b2bc:e367:7d9d	227.103.125.157
cb15:901b:d157:4024:ada9:b2bc:e367:7d9e	227.103.125.158
cb15:901b:d157:4024:ada9:b2bc:e367:7d9f	227.103.125.159
cb15:901b:d157:4024:ada9:b2bc:e367:7da0	227.103.125.160
cb15:901b:d157:4024:ada9:b2bc:e367:7da1	227.103.125.161
cb15:901b:d157:4024:ada9:b2bc:e367:7da2	227.103.125.162
cb15:901b:d157:4024:ada9:b2bc:e367:7da3	227.103.125.163
cb15:901b:d157:4024:ada9:b2bc:e367:7da4	227.103.125.164
cb15:901b:d157:4024:ada9:b2bc:e367:7da5	227.103.125.165
cb15:901b:d157:4024:ada9:b2bc:e367:7da6	227.103.125.166
cb15:901b:d157:4024:ada9:b2bc:e367:7da7	227.103.125.167
cb15:901b:d157:4024:ada9:b2bc:e367:7da8	227.103.125.168
cb15:901b:d157:4024:ada9:b2bc:e367:7da9	227.103.125.169
cb15:901b:d157:4024:ada9:b2bc:e367:7daa	227.103.125.170
cb15:901b:d157:4024:ada9:b2bc:e367:7dab	227.103.125.171
cb15:901b:d157:4024:ada9:b2bc:e367:7dac	227.103.125.172
cb15:901b:d157:4024:ada9:b2bc:e367:7dad	227.103.125.173
cb15:901b:d157:4024:ada9:b2bc:e367:7dae	227.103.125.174
cb15:901b:d157:4024:ada9:b2bc:e367:7daf	227.103.125.175
cb15:901b:d157:4024:ada9:b2bc:e367:7db0	227.103.125.176
cb15:901b:d157:4024:ada9:b2bc:e367:7db1	227.103.125.177
cb15:901b:d157:4024:ada9:b2bc:e367:7db2	227.103.125.178
cb15:901b:d157:4024:ada9:b2bc:e367:7db3	227.103.125.179
cb15:901b:d157:4024:ada9:b2bc:e367:7db4	227.103.125.180

cb15:901b:d157:4024:ada9:b2bc:e367:7db5	227.103.125.181
cb15:901b:d157:4024:ada9:b2bc:e367:7db6	227.103.125.182
cb15:901b:d157:4024:ada9:b2bc:e367:7db7	227.103.125.183
cb15:901b:d157:4024:ada9:b2bc:e367:7db8	227.103.125.184
cb15:901b:d157:4024:ada9:b2bc:e367:7db9	227.103.125.185
cb15:901b:d157:4024:ada9:b2bc:e367:7dba	227.103.125.186
cb15:901b:d157:4024:ada9:b2bc:e367:7dbb	227.103.125.187
cb15:901b:d157:4024:ada9:b2bc:e367:7dbc	227.103.125.188
cb15:901b:d157:4024:ada9:b2bc:e367:7dbd	227.103.125.189
cb15:901b:d157:4024:ada9:b2bc:e367:7dbe	227.103.125.190
cb15:901b:d157:4024:ada9:b2bc:e367:7dbf	227.103.125.191
cb15:901b:d157:4024:ada9:b2bc:e367:7dc0	227.103.125.192
cb15:901b:d157:4024:ada9:b2bc:e367:7dc1	227.103.125.193
cb15:901b:d157:4024:ada9:b2bc:e367:7dc2	227.103.125.194
cb15:901b:d157:4024:ada9:b2bc:e367:7dc3	227.103.125.195
cb15:901b:d157:4024:ada9:b2bc:e367:7dc4	227.103.125.196
cb15:901b:d157:4024:ada9:b2bc:e367:7dc5	227.103.125.197
cb15:901b:d157:4024:ada9:b2bc:e367:7dc6	227.103.125.198
cb15:901b:d157:4024:ada9:b2bc:e367:7dc7	227.103.125.199
cb15:901b:d157:4024:ada9:b2bc:e367:7dc8	227.103.125.200
cb15:901b:d157:4024:ada9:b2bc:e367:7dc9	227.103.125.201
cb15:901b:d157:4024:ada9:b2bc:e367:7dca	227.103.125.202
cb15:901b:d157:4024:ada9:b2bc:e367:7dcb	227.103.125.203
cb15:901b:d157:4024:ada9:b2bc:e367:7dcc	227.103.125.204
cb15:901b:d157:4024:ada9:b2bc:e367:7dcd	227.103.125.205
cb15:901b:d157:4024:ada9:b2bc:e367:7dce	227.103.125.206
cb15:901b:d157:4024:ada9:b2bc:e367:7dcf	227.103.125.207
cb15:901b:d157:4024:ada9:b2bc:e367:7dd0	227.103.125.208
cb15:901b:d157:4024:ada9:b2bc:e367:7dd1	227.103.125.209
cb15:901b:d157:4024:ada9:b2bc:e367:7dd2	227.103.125.210
cb15:901b:d157:4024:ada9:b2bc:e367:7dd3	227.103.125.211
cb15:901b:d157:4024:ada9:b2bc:e367:7dd4	227.103.125.212
cb15:901b:d157:4024:ada9:b2bc:e367:7dd5	227.103.125.213
cb15:901b:d157:4024:ada9:b2bc:e367:7dd6	227.103.125.214
cb15:901b:d157:4024:ada9:b2bc:e367:7dd7	227.103.125.215
cb15:901b:d157:4024:ada9:b2bc:e367:7dd8	227.103.125.216
cb15:901b:d157:4024:ada9:b2bc:e367:7dd9	227.103.125.217
cb15:901b:d157:4024:ada9:b2bc:e367:7dda	227.103.125.218
cb15:901b:d157:4024:ada9:b2bc:e367:7ddb	227.103.125.219
cb15:901b:d157:4024:ada9:b2bc:e367:7ddc	227.103.125.220
cb15:901b:d157:4024:ada9:b2bc:e367:7ddd	227.103.125.221
cb15:901b:d157:4024:ada9:b2bc:e367:7dde	227.103.125.222
cb15:901b:d157:4024:ada9:b2bc:e367:7ddf	227.103.125.223
cb15:901b:d157:4024:ada9:b2bc:e367:7de0	227.103.125.224
cb15:901b:d157:4024:ada9:b2bc:e367:7de1	227.103.125.225
cb15:901b:d157:4024:ada9:b2bc:e367:7de2	227.103.125.226
cb15:901b:d157:4024:ada9:b2bc:e367:7de3	227.103.125.227
cb15:901b:d157:4024:ada9:b2bc:e367:7de4	227.103.125.228
cb15:901b:d157:4024:ada9:b2bc:e367:7de5	227.103.125.229
cb15:901b:d157:4024:ada9:b2bc:e367:7de6	227.103.125.230
cb15:901b:d157:4024:ada9:b2bc:e367:7de7	227.103.125.231
cb15:901b:d157:4024:ada9:b2bc:e367:7de8	227.103.125.232
cb15:901b:d157:4024:ada9:b2bc:e367:7de9	227.103.125.233
cb15:901b:d157:4024:ada9:b2bc:e367:7dea	227.103.125.234
cb15:901b:d157:4024:ada9:b2bc:e367:7deb	227.103.125.235
cb15:901b:d157:4024:ada9:b2bc:e367:7dec	227.103.125.236
cb15:901b:d157:4024:ada9:b2bc:e367:7ded	227.103.125.237
cb15:901b:d157:4024:ada9:b2bc:e367:7dee	227.103.125.238
cb15:901b:d157:4024:ada9:b2bc:e367:7def	227.103.125.239
cb15:901b:d157:4024:ada9:b2bc:e367:7df0	227.103.125.240
cb15:901b:d157:4024:ada9:b2bc:e367:7df1	227.103.125.241
cb15:901b:d157:4024:ada9:b2bc:e367:7df2	227.103.125.242
cb15:901b:d157:4024:ada9:b2bc:e367:7df3	227.103.125.243
cb15:901b:d157:4024:ada9:b2bc:e367:7df4	227.103.125.244
cb15:901b:d157:4024:ada9:b2bc:e367:7df5	227.103.125.245
cb15:901b:d157:4024:ada9:b2bc:e367:7df6	227.103.125.246
cb15:901b:d157:4024:ada9:b2bc:e367:7df7	227.103.125.247
cb15:901b:d157:4024:ada9:b2bc:e367:7df8	227.103.125.248
cb15:901b:d157:4024:ada9:b2bc:e367:7df9	227.103.125.249
cb15:901b:d157:4024:ada9:b2bc:e367:7dfa	227.103.125.250
cb15:901b:d157:4024:ada9:b2bc:e367:7dfb	227.103.125.251
cb15:901b:d157:4024:ada9:b2bc:e367:7dfc	227.103.125.252
cb15:901b:d157:4024:ada9:b2bc:e367:7dfd	227.103.125.253
cb15:901b:d157:4024:ada9:b2bc:e367:7dfe	227.103.125.254
cb15:901b:d157:4024:ada9:b2bc:e367:7dff	227.103.125.255

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.