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:b218:7b51:9d01	123.81.157.1
cb15:901b:d157:4024:ada9:b218:7b51:9d02	123.81.157.2
cb15:901b:d157:4024:ada9:b218:7b51:9d03	123.81.157.3
cb15:901b:d157:4024:ada9:b218:7b51:9d04	123.81.157.4
cb15:901b:d157:4024:ada9:b218:7b51:9d05	123.81.157.5
cb15:901b:d157:4024:ada9:b218:7b51:9d06	123.81.157.6
cb15:901b:d157:4024:ada9:b218:7b51:9d07	123.81.157.7
cb15:901b:d157:4024:ada9:b218:7b51:9d08	123.81.157.8
cb15:901b:d157:4024:ada9:b218:7b51:9d09	123.81.157.9
cb15:901b:d157:4024:ada9:b218:7b51:9d0a	123.81.157.10
cb15:901b:d157:4024:ada9:b218:7b51:9d0b	123.81.157.11
cb15:901b:d157:4024:ada9:b218:7b51:9d0c	123.81.157.12
cb15:901b:d157:4024:ada9:b218:7b51:9d0d	123.81.157.13
cb15:901b:d157:4024:ada9:b218:7b51:9d0e	123.81.157.14
cb15:901b:d157:4024:ada9:b218:7b51:9d0f	123.81.157.15
cb15:901b:d157:4024:ada9:b218:7b51:9d10	123.81.157.16
cb15:901b:d157:4024:ada9:b218:7b51:9d11	123.81.157.17
cb15:901b:d157:4024:ada9:b218:7b51:9d12	123.81.157.18
cb15:901b:d157:4024:ada9:b218:7b51:9d13	123.81.157.19
cb15:901b:d157:4024:ada9:b218:7b51:9d14	123.81.157.20
cb15:901b:d157:4024:ada9:b218:7b51:9d15	123.81.157.21
cb15:901b:d157:4024:ada9:b218:7b51:9d16	123.81.157.22
cb15:901b:d157:4024:ada9:b218:7b51:9d17	123.81.157.23
cb15:901b:d157:4024:ada9:b218:7b51:9d18	123.81.157.24
cb15:901b:d157:4024:ada9:b218:7b51:9d19	123.81.157.25
cb15:901b:d157:4024:ada9:b218:7b51:9d1a	123.81.157.26
cb15:901b:d157:4024:ada9:b218:7b51:9d1b	123.81.157.27
cb15:901b:d157:4024:ada9:b218:7b51:9d1c	123.81.157.28
cb15:901b:d157:4024:ada9:b218:7b51:9d1d	123.81.157.29
cb15:901b:d157:4024:ada9:b218:7b51:9d1e	123.81.157.30
cb15:901b:d157:4024:ada9:b218:7b51:9d1f	123.81.157.31
cb15:901b:d157:4024:ada9:b218:7b51:9d20	123.81.157.32
cb15:901b:d157:4024:ada9:b218:7b51:9d21	123.81.157.33
cb15:901b:d157:4024:ada9:b218:7b51:9d22	123.81.157.34
cb15:901b:d157:4024:ada9:b218:7b51:9d23	123.81.157.35
cb15:901b:d157:4024:ada9:b218:7b51:9d24	123.81.157.36
cb15:901b:d157:4024:ada9:b218:7b51:9d25	123.81.157.37
cb15:901b:d157:4024:ada9:b218:7b51:9d26	123.81.157.38
cb15:901b:d157:4024:ada9:b218:7b51:9d27	123.81.157.39
cb15:901b:d157:4024:ada9:b218:7b51:9d28	123.81.157.40
cb15:901b:d157:4024:ada9:b218:7b51:9d29	123.81.157.41
cb15:901b:d157:4024:ada9:b218:7b51:9d2a	123.81.157.42
cb15:901b:d157:4024:ada9:b218:7b51:9d2b	123.81.157.43
cb15:901b:d157:4024:ada9:b218:7b51:9d2c	123.81.157.44
cb15:901b:d157:4024:ada9:b218:7b51:9d2d	123.81.157.45
cb15:901b:d157:4024:ada9:b218:7b51:9d2e	123.81.157.46
cb15:901b:d157:4024:ada9:b218:7b51:9d2f	123.81.157.47
cb15:901b:d157:4024:ada9:b218:7b51:9d30	123.81.157.48
cb15:901b:d157:4024:ada9:b218:7b51:9d31	123.81.157.49
cb15:901b:d157:4024:ada9:b218:7b51:9d32	123.81.157.50
cb15:901b:d157:4024:ada9:b218:7b51:9d33	123.81.157.51
cb15:901b:d157:4024:ada9:b218:7b51:9d34	123.81.157.52
cb15:901b:d157:4024:ada9:b218:7b51:9d35	123.81.157.53
cb15:901b:d157:4024:ada9:b218:7b51:9d36	123.81.157.54
cb15:901b:d157:4024:ada9:b218:7b51:9d37	123.81.157.55
cb15:901b:d157:4024:ada9:b218:7b51:9d38	123.81.157.56
cb15:901b:d157:4024:ada9:b218:7b51:9d39	123.81.157.57
cb15:901b:d157:4024:ada9:b218:7b51:9d3a	123.81.157.58
cb15:901b:d157:4024:ada9:b218:7b51:9d3b	123.81.157.59
cb15:901b:d157:4024:ada9:b218:7b51:9d3c	123.81.157.60

cb15:901b:d157:4024:ada9:b218:7b51:9d3d	123.81.157.61
cb15:901b:d157:4024:ada9:b218:7b51:9d3e	123.81.157.62
cb15:901b:d157:4024:ada9:b218:7b51:9d3f	123.81.157.63
cb15:901b:d157:4024:ada9:b218:7b51:9d40	123.81.157.64
cb15:901b:d157:4024:ada9:b218:7b51:9d41	123.81.157.65
cb15:901b:d157:4024:ada9:b218:7b51:9d42	123.81.157.66
cb15:901b:d157:4024:ada9:b218:7b51:9d43	123.81.157.67
cb15:901b:d157:4024:ada9:b218:7b51:9d44	123.81.157.68
cb15:901b:d157:4024:ada9:b218:7b51:9d45	123.81.157.69
cb15:901b:d157:4024:ada9:b218:7b51:9d46	123.81.157.70
cb15:901b:d157:4024:ada9:b218:7b51:9d47	123.81.157.71
cb15:901b:d157:4024:ada9:b218:7b51:9d48	123.81.157.72
cb15:901b:d157:4024:ada9:b218:7b51:9d49	123.81.157.73
cb15:901b:d157:4024:ada9:b218:7b51:9d4a	123.81.157.74
cb15:901b:d157:4024:ada9:b218:7b51:9d4b	123.81.157.75
cb15:901b:d157:4024:ada9:b218:7b51:9d4c	123.81.157.76
cb15:901b:d157:4024:ada9:b218:7b51:9d4d	123.81.157.77
cb15:901b:d157:4024:ada9:b218:7b51:9d4e	123.81.157.78
cb15:901b:d157:4024:ada9:b218:7b51:9d4f	123.81.157.79
cb15:901b:d157:4024:ada9:b218:7b51:9d50	123.81.157.80
cb15:901b:d157:4024:ada9:b218:7b51:9d51	123.81.157.81
cb15:901b:d157:4024:ada9:b218:7b51:9d52	123.81.157.82
cb15:901b:d157:4024:ada9:b218:7b51:9d53	123.81.157.83
cb15:901b:d157:4024:ada9:b218:7b51:9d54	123.81.157.84
cb15:901b:d157:4024:ada9:b218:7b51:9d55	123.81.157.85
cb15:901b:d157:4024:ada9:b218:7b51:9d56	123.81.157.86
cb15:901b:d157:4024:ada9:b218:7b51:9d57	123.81.157.87
cb15:901b:d157:4024:ada9:b218:7b51:9d58	123.81.157.88
cb15:901b:d157:4024:ada9:b218:7b51:9d59	123.81.157.89
cb15:901b:d157:4024:ada9:b218:7b51:9d5a	123.81.157.90
cb15:901b:d157:4024:ada9:b218:7b51:9d5b	123.81.157.91
cb15:901b:d157:4024:ada9:b218:7b51:9d5c	123.81.157.92
cb15:901b:d157:4024:ada9:b218:7b51:9d5d	123.81.157.93
cb15:901b:d157:4024:ada9:b218:7b51:9d5e	123.81.157.94
cb15:901b:d157:4024:ada9:b218:7b51:9d5f	123.81.157.95
cb15:901b:d157:4024:ada9:b218:7b51:9d60	123.81.157.96
cb15:901b:d157:4024:ada9:b218:7b51:9d61	123.81.157.97
cb15:901b:d157:4024:ada9:b218:7b51:9d62	123.81.157.98
cb15:901b:d157:4024:ada9:b218:7b51:9d63	123.81.157.99
cb15:901b:d157:4024:ada9:b218:7b51:9d64	123.81.157.100
cb15:901b:d157:4024:ada9:b218:7b51:9d65	123.81.157.101
cb15:901b:d157:4024:ada9:b218:7b51:9d66	123.81.157.102
cb15:901b:d157:4024:ada9:b218:7b51:9d67	123.81.157.103
cb15:901b:d157:4024:ada9:b218:7b51:9d68	123.81.157.104
cb15:901b:d157:4024:ada9:b218:7b51:9d69	123.81.157.105
cb15:901b:d157:4024:ada9:b218:7b51:9d6a	123.81.157.106
cb15:901b:d157:4024:ada9:b218:7b51:9d6b	123.81.157.107
cb15:901b:d157:4024:ada9:b218:7b51:9d6c	123.81.157.108
cb15:901b:d157:4024:ada9:b218:7b51:9d6d	123.81.157.109
cb15:901b:d157:4024:ada9:b218:7b51:9d6e	123.81.157.110
cb15:901b:d157:4024:ada9:b218:7b51:9d6f	123.81.157.111
cb15:901b:d157:4024:ada9:b218:7b51:9d70	123.81.157.112
cb15:901b:d157:4024:ada9:b218:7b51:9d71	123.81.157.113
cb15:901b:d157:4024:ada9:b218:7b51:9d72	123.81.157.114
cb15:901b:d157:4024:ada9:b218:7b51:9d73	123.81.157.115
cb15:901b:d157:4024:ada9:b218:7b51:9d74	123.81.157.116
cb15:901b:d157:4024:ada9:b218:7b51:9d75	123.81.157.117
cb15:901b:d157:4024:ada9:b218:7b51:9d76	123.81.157.118
cb15:901b:d157:4024:ada9:b218:7b51:9d77	123.81.157.119
cb15:901b:d157:4024:ada9:b218:7b51:9d78	123.81.157.120

cb15:901b:d157:4024:ada9:b218:7b51:9d79	123.81.157.121
cb15:901b:d157:4024:ada9:b218:7b51:9d7a	123.81.157.122
cb15:901b:d157:4024:ada9:b218:7b51:9d7b	123.81.157.123
cb15:901b:d157:4024:ada9:b218:7b51:9d7c	123.81.157.124
cb15:901b:d157:4024:ada9:b218:7b51:9d7d	123.81.157.125
cb15:901b:d157:4024:ada9:b218:7b51:9d7e	123.81.157.126
cb15:901b:d157:4024:ada9:b218:7b51:9d7f	123.81.157.127
cb15:901b:d157:4024:ada9:b218:7b51:9d80	123.81.157.128
cb15:901b:d157:4024:ada9:b218:7b51:9d81	123.81.157.129
cb15:901b:d157:4024:ada9:b218:7b51:9d82	123.81.157.130
cb15:901b:d157:4024:ada9:b218:7b51:9d83	123.81.157.131
cb15:901b:d157:4024:ada9:b218:7b51:9d84	123.81.157.132
cb15:901b:d157:4024:ada9:b218:7b51:9d85	123.81.157.133
cb15:901b:d157:4024:ada9:b218:7b51:9d86	123.81.157.134
cb15:901b:d157:4024:ada9:b218:7b51:9d87	123.81.157.135
cb15:901b:d157:4024:ada9:b218:7b51:9d88	123.81.157.136
cb15:901b:d157:4024:ada9:b218:7b51:9d89	123.81.157.137
cb15:901b:d157:4024:ada9:b218:7b51:9d8a	123.81.157.138
cb15:901b:d157:4024:ada9:b218:7b51:9d8b	123.81.157.139
cb15:901b:d157:4024:ada9:b218:7b51:9d8c	123.81.157.140
cb15:901b:d157:4024:ada9:b218:7b51:9d8d	123.81.157.141
cb15:901b:d157:4024:ada9:b218:7b51:9d8e	123.81.157.142
cb15:901b:d157:4024:ada9:b218:7b51:9d8f	123.81.157.143
cb15:901b:d157:4024:ada9:b218:7b51:9d90	123.81.157.144
cb15:901b:d157:4024:ada9:b218:7b51:9d91	123.81.157.145
cb15:901b:d157:4024:ada9:b218:7b51:9d92	123.81.157.146
cb15:901b:d157:4024:ada9:b218:7b51:9d93	123.81.157.147
cb15:901b:d157:4024:ada9:b218:7b51:9d94	123.81.157.148
cb15:901b:d157:4024:ada9:b218:7b51:9d95	123.81.157.149
cb15:901b:d157:4024:ada9:b218:7b51:9d96	123.81.157.150
cb15:901b:d157:4024:ada9:b218:7b51:9d97	123.81.157.151
cb15:901b:d157:4024:ada9:b218:7b51:9d98	123.81.157.152
cb15:901b:d157:4024:ada9:b218:7b51:9d99	123.81.157.153
cb15:901b:d157:4024:ada9:b218:7b51:9d9a	123.81.157.154
cb15:901b:d157:4024:ada9:b218:7b51:9d9b	123.81.157.155
cb15:901b:d157:4024:ada9:b218:7b51:9d9c	123.81.157.156
cb15:901b:d157:4024:ada9:b218:7b51:9d9d	123.81.157.157
cb15:901b:d157:4024:ada9:b218:7b51:9d9e	123.81.157.158
cb15:901b:d157:4024:ada9:b218:7b51:9d9f	123.81.157.159
cb15:901b:d157:4024:ada9:b218:7b51:9da0	123.81.157.160
cb15:901b:d157:4024:ada9:b218:7b51:9da1	123.81.157.161
cb15:901b:d157:4024:ada9:b218:7b51:9da2	123.81.157.162
cb15:901b:d157:4024:ada9:b218:7b51:9da3	123.81.157.163
cb15:901b:d157:4024:ada9:b218:7b51:9da4	123.81.157.164
cb15:901b:d157:4024:ada9:b218:7b51:9da5	123.81.157.165
cb15:901b:d157:4024:ada9:b218:7b51:9da6	123.81.157.166
cb15:901b:d157:4024:ada9:b218:7b51:9da7	123.81.157.167
cb15:901b:d157:4024:ada9:b218:7b51:9da8	123.81.157.168
cb15:901b:d157:4024:ada9:b218:7b51:9da9	123.81.157.169
cb15:901b:d157:4024:ada9:b218:7b51:9daa	123.81.157.170
cb15:901b:d157:4024:ada9:b218:7b51:9dab	123.81.157.171
cb15:901b:d157:4024:ada9:b218:7b51:9dac	123.81.157.172
cb15:901b:d157:4024:ada9:b218:7b51:9dad	123.81.157.173
cb15:901b:d157:4024:ada9:b218:7b51:9dae	123.81.157.174
cb15:901b:d157:4024:ada9:b218:7b51:9daf	123.81.157.175
cb15:901b:d157:4024:ada9:b218:7b51:9db0	123.81.157.176
cb15:901b:d157:4024:ada9:b218:7b51:9db1	123.81.157.177
cb15:901b:d157:4024:ada9:b218:7b51:9db2	123.81.157.178
cb15:901b:d157:4024:ada9:b218:7b51:9db3	123.81.157.179
cb15:901b:d157:4024:ada9:b218:7b51:9db4	123.81.157.180

cb15:901b:d157:4024:ada9:b218:7b51:9db5	123.81.157.181
cb15:901b:d157:4024:ada9:b218:7b51:9db6	123.81.157.182
cb15:901b:d157:4024:ada9:b218:7b51:9db7	123.81.157.183
cb15:901b:d157:4024:ada9:b218:7b51:9db8	123.81.157.184
cb15:901b:d157:4024:ada9:b218:7b51:9db9	123.81.157.185
cb15:901b:d157:4024:ada9:b218:7b51:9dba	123.81.157.186
cb15:901b:d157:4024:ada9:b218:7b51:9dbb	123.81.157.187
cb15:901b:d157:4024:ada9:b218:7b51:9dbc	123.81.157.188
cb15:901b:d157:4024:ada9:b218:7b51:9dbd	123.81.157.189
cb15:901b:d157:4024:ada9:b218:7b51:9dbe	123.81.157.190
cb15:901b:d157:4024:ada9:b218:7b51:9dbf	123.81.157.191
cb15:901b:d157:4024:ada9:b218:7b51:9dc0	123.81.157.192
cb15:901b:d157:4024:ada9:b218:7b51:9dc1	123.81.157.193
cb15:901b:d157:4024:ada9:b218:7b51:9dc2	123.81.157.194
cb15:901b:d157:4024:ada9:b218:7b51:9dc3	123.81.157.195
cb15:901b:d157:4024:ada9:b218:7b51:9dc4	123.81.157.196
cb15:901b:d157:4024:ada9:b218:7b51:9dc5	123.81.157.197
cb15:901b:d157:4024:ada9:b218:7b51:9dc6	123.81.157.198
cb15:901b:d157:4024:ada9:b218:7b51:9dc7	123.81.157.199
cb15:901b:d157:4024:ada9:b218:7b51:9dc8	123.81.157.200
cb15:901b:d157:4024:ada9:b218:7b51:9dc9	123.81.157.201
cb15:901b:d157:4024:ada9:b218:7b51:9dca	123.81.157.202
cb15:901b:d157:4024:ada9:b218:7b51:9dcb	123.81.157.203
cb15:901b:d157:4024:ada9:b218:7b51:9dcc	123.81.157.204
cb15:901b:d157:4024:ada9:b218:7b51:9dcd	123.81.157.205
cb15:901b:d157:4024:ada9:b218:7b51:9dce	123.81.157.206
cb15:901b:d157:4024:ada9:b218:7b51:9dcf	123.81.157.207
cb15:901b:d157:4024:ada9:b218:7b51:9dd0	123.81.157.208
cb15:901b:d157:4024:ada9:b218:7b51:9dd1	123.81.157.209
cb15:901b:d157:4024:ada9:b218:7b51:9dd2	123.81.157.210
cb15:901b:d157:4024:ada9:b218:7b51:9dd3	123.81.157.211
cb15:901b:d157:4024:ada9:b218:7b51:9dd4	123.81.157.212
cb15:901b:d157:4024:ada9:b218:7b51:9dd5	123.81.157.213
cb15:901b:d157:4024:ada9:b218:7b51:9dd6	123.81.157.214
cb15:901b:d157:4024:ada9:b218:7b51:9dd7	123.81.157.215
cb15:901b:d157:4024:ada9:b218:7b51:9dd8	123.81.157.216
cb15:901b:d157:4024:ada9:b218:7b51:9dd9	123.81.157.217
cb15:901b:d157:4024:ada9:b218:7b51:9dda	123.81.157.218
cb15:901b:d157:4024:ada9:b218:7b51:9ddb	123.81.157.219
cb15:901b:d157:4024:ada9:b218:7b51:9ddc	123.81.157.220
cb15:901b:d157:4024:ada9:b218:7b51:9ddd	123.81.157.221
cb15:901b:d157:4024:ada9:b218:7b51:9dde	123.81.157.222
cb15:901b:d157:4024:ada9:b218:7b51:9ddf	123.81.157.223
cb15:901b:d157:4024:ada9:b218:7b51:9de0	123.81.157.224
cb15:901b:d157:4024:ada9:b218:7b51:9de1	123.81.157.225
cb15:901b:d157:4024:ada9:b218:7b51:9de2	123.81.157.226
cb15:901b:d157:4024:ada9:b218:7b51:9de3	123.81.157.227
cb15:901b:d157:4024:ada9:b218:7b51:9de4	123.81.157.228
cb15:901b:d157:4024:ada9:b218:7b51:9de5	123.81.157.229
cb15:901b:d157:4024:ada9:b218:7b51:9de6	123.81.157.230
cb15:901b:d157:4024:ada9:b218:7b51:9de7	123.81.157.231
cb15:901b:d157:4024:ada9:b218:7b51:9de8	123.81.157.232
cb15:901b:d157:4024:ada9:b218:7b51:9de9	123.81.157.233
cb15:901b:d157:4024:ada9:b218:7b51:9dea	123.81.157.234
cb15:901b:d157:4024:ada9:b218:7b51:9deb	123.81.157.235
cb15:901b:d157:4024:ada9:b218:7b51:9dec	123.81.157.236
cb15:901b:d157:4024:ada9:b218:7b51:9ded	123.81.157.237
cb15:901b:d157:4024:ada9:b218:7b51:9dee	123.81.157.238
cb15:901b:d157:4024:ada9:b218:7b51:9def	123.81.157.239
cb15:901b:d157:4024:ada9:b218:7b51:9df0	123.81.157.240
cb15:901b:d157:4024:ada9:b218:7b51:9df1	123.81.157.241
cb15:901b:d157:4024:ada9:b218:7b51:9df2	123.81.157.242
cb15:901b:d157:4024:ada9:b218:7b51:9df3	123.81.157.243
cb15:901b:d157:4024:ada9:b218:7b51:9df4	123.81.157.244
cb15:901b:d157:4024:ada9:b218:7b51:9df5	123.81.157.245
cb15:901b:d157:4024:ada9:b218:7b51:9df6	123.81.157.246
cb15:901b:d157:4024:ada9:b218:7b51:9df7	123.81.157.247
cb15:901b:d157:4024:ada9:b218:7b51:9df8	123.81.157.248
cb15:901b:d157:4024:ada9:b218:7b51:9df9	123.81.157.249
cb15:901b:d157:4024:ada9:b218:7b51:9dfa	123.81.157.250
cb15:901b:d157:4024:ada9:b218:7b51:9dfb	123.81.157.251
cb15:901b:d157:4024:ada9:b218:7b51:9dfc	123.81.157.252
cb15:901b:d157:4024:ada9:b218:7b51:9dfd	123.81.157.253
cb15:901b:d157:4024:ada9:b218:7b51:9dfe	123.81.157.254
cb15:901b:d157:4024:ada9:b218:7b51:9dff	123.81.157.255

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.