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:b218:7b51:2e01	123.81.46.1
cb15:901b:d157:4024:ada9:b218:7b51:2e02	123.81.46.2
cb15:901b:d157:4024:ada9:b218:7b51:2e03	123.81.46.3
cb15:901b:d157:4024:ada9:b218:7b51:2e04	123.81.46.4
cb15:901b:d157:4024:ada9:b218:7b51:2e05	123.81.46.5
cb15:901b:d157:4024:ada9:b218:7b51:2e06	123.81.46.6
cb15:901b:d157:4024:ada9:b218:7b51:2e07	123.81.46.7
cb15:901b:d157:4024:ada9:b218:7b51:2e08	123.81.46.8
cb15:901b:d157:4024:ada9:b218:7b51:2e09	123.81.46.9
cb15:901b:d157:4024:ada9:b218:7b51:2e0a	123.81.46.10
cb15:901b:d157:4024:ada9:b218:7b51:2e0b	123.81.46.11
cb15:901b:d157:4024:ada9:b218:7b51:2e0c	123.81.46.12
cb15:901b:d157:4024:ada9:b218:7b51:2e0d	123.81.46.13
cb15:901b:d157:4024:ada9:b218:7b51:2e0e	123.81.46.14
cb15:901b:d157:4024:ada9:b218:7b51:2e0f	123.81.46.15
cb15:901b:d157:4024:ada9:b218:7b51:2e10	123.81.46.16
cb15:901b:d157:4024:ada9:b218:7b51:2e11	123.81.46.17
cb15:901b:d157:4024:ada9:b218:7b51:2e12	123.81.46.18
cb15:901b:d157:4024:ada9:b218:7b51:2e13	123.81.46.19
cb15:901b:d157:4024:ada9:b218:7b51:2e14	123.81.46.20
cb15:901b:d157:4024:ada9:b218:7b51:2e15	123.81.46.21
cb15:901b:d157:4024:ada9:b218:7b51:2e16	123.81.46.22
cb15:901b:d157:4024:ada9:b218:7b51:2e17	123.81.46.23
cb15:901b:d157:4024:ada9:b218:7b51:2e18	123.81.46.24
cb15:901b:d157:4024:ada9:b218:7b51:2e19	123.81.46.25
cb15:901b:d157:4024:ada9:b218:7b51:2e1a	123.81.46.26
cb15:901b:d157:4024:ada9:b218:7b51:2e1b	123.81.46.27
cb15:901b:d157:4024:ada9:b218:7b51:2e1c	123.81.46.28
cb15:901b:d157:4024:ada9:b218:7b51:2e1d	123.81.46.29
cb15:901b:d157:4024:ada9:b218:7b51:2e1e	123.81.46.30
cb15:901b:d157:4024:ada9:b218:7b51:2e1f	123.81.46.31
cb15:901b:d157:4024:ada9:b218:7b51:2e20	123.81.46.32
cb15:901b:d157:4024:ada9:b218:7b51:2e21	123.81.46.33
cb15:901b:d157:4024:ada9:b218:7b51:2e22	123.81.46.34
cb15:901b:d157:4024:ada9:b218:7b51:2e23	123.81.46.35
cb15:901b:d157:4024:ada9:b218:7b51:2e24	123.81.46.36
cb15:901b:d157:4024:ada9:b218:7b51:2e25	123.81.46.37
cb15:901b:d157:4024:ada9:b218:7b51:2e26	123.81.46.38
cb15:901b:d157:4024:ada9:b218:7b51:2e27	123.81.46.39
cb15:901b:d157:4024:ada9:b218:7b51:2e28	123.81.46.40
cb15:901b:d157:4024:ada9:b218:7b51:2e29	123.81.46.41
cb15:901b:d157:4024:ada9:b218:7b51:2e2a	123.81.46.42
cb15:901b:d157:4024:ada9:b218:7b51:2e2b	123.81.46.43
cb15:901b:d157:4024:ada9:b218:7b51:2e2c	123.81.46.44
cb15:901b:d157:4024:ada9:b218:7b51:2e2d	123.81.46.45
cb15:901b:d157:4024:ada9:b218:7b51:2e2e	123.81.46.46
cb15:901b:d157:4024:ada9:b218:7b51:2e2f	123.81.46.47
cb15:901b:d157:4024:ada9:b218:7b51:2e30	123.81.46.48
cb15:901b:d157:4024:ada9:b218:7b51:2e31	123.81.46.49
cb15:901b:d157:4024:ada9:b218:7b51:2e32	123.81.46.50
cb15:901b:d157:4024:ada9:b218:7b51:2e33	123.81.46.51
cb15:901b:d157:4024:ada9:b218:7b51:2e34	123.81.46.52
cb15:901b:d157:4024:ada9:b218:7b51:2e35	123.81.46.53
cb15:901b:d157:4024:ada9:b218:7b51:2e36	123.81.46.54
cb15:901b:d157:4024:ada9:b218:7b51:2e37	123.81.46.55
cb15:901b:d157:4024:ada9:b218:7b51:2e38	123.81.46.56
cb15:901b:d157:4024:ada9:b218:7b51:2e39	123.81.46.57
cb15:901b:d157:4024:ada9:b218:7b51:2e3a	123.81.46.58
cb15:901b:d157:4024:ada9:b218:7b51:2e3b	123.81.46.59
cb15:901b:d157:4024:ada9:b218:7b51:2e3c	123.81.46.60

cb15:901b:d157:4024:ada9:b218:7b51:2e3d	123.81.46.61
cb15:901b:d157:4024:ada9:b218:7b51:2e3e	123.81.46.62
cb15:901b:d157:4024:ada9:b218:7b51:2e3f	123.81.46.63
cb15:901b:d157:4024:ada9:b218:7b51:2e40	123.81.46.64
cb15:901b:d157:4024:ada9:b218:7b51:2e41	123.81.46.65
cb15:901b:d157:4024:ada9:b218:7b51:2e42	123.81.46.66
cb15:901b:d157:4024:ada9:b218:7b51:2e43	123.81.46.67
cb15:901b:d157:4024:ada9:b218:7b51:2e44	123.81.46.68
cb15:901b:d157:4024:ada9:b218:7b51:2e45	123.81.46.69
cb15:901b:d157:4024:ada9:b218:7b51:2e46	123.81.46.70
cb15:901b:d157:4024:ada9:b218:7b51:2e47	123.81.46.71
cb15:901b:d157:4024:ada9:b218:7b51:2e48	123.81.46.72
cb15:901b:d157:4024:ada9:b218:7b51:2e49	123.81.46.73
cb15:901b:d157:4024:ada9:b218:7b51:2e4a	123.81.46.74
cb15:901b:d157:4024:ada9:b218:7b51:2e4b	123.81.46.75
cb15:901b:d157:4024:ada9:b218:7b51:2e4c	123.81.46.76
cb15:901b:d157:4024:ada9:b218:7b51:2e4d	123.81.46.77
cb15:901b:d157:4024:ada9:b218:7b51:2e4e	123.81.46.78
cb15:901b:d157:4024:ada9:b218:7b51:2e4f	123.81.46.79
cb15:901b:d157:4024:ada9:b218:7b51:2e50	123.81.46.80
cb15:901b:d157:4024:ada9:b218:7b51:2e51	123.81.46.81
cb15:901b:d157:4024:ada9:b218:7b51:2e52	123.81.46.82
cb15:901b:d157:4024:ada9:b218:7b51:2e53	123.81.46.83
cb15:901b:d157:4024:ada9:b218:7b51:2e54	123.81.46.84
cb15:901b:d157:4024:ada9:b218:7b51:2e55	123.81.46.85
cb15:901b:d157:4024:ada9:b218:7b51:2e56	123.81.46.86
cb15:901b:d157:4024:ada9:b218:7b51:2e57	123.81.46.87
cb15:901b:d157:4024:ada9:b218:7b51:2e58	123.81.46.88
cb15:901b:d157:4024:ada9:b218:7b51:2e59	123.81.46.89
cb15:901b:d157:4024:ada9:b218:7b51:2e5a	123.81.46.90
cb15:901b:d157:4024:ada9:b218:7b51:2e5b	123.81.46.91
cb15:901b:d157:4024:ada9:b218:7b51:2e5c	123.81.46.92
cb15:901b:d157:4024:ada9:b218:7b51:2e5d	123.81.46.93
cb15:901b:d157:4024:ada9:b218:7b51:2e5e	123.81.46.94
cb15:901b:d157:4024:ada9:b218:7b51:2e5f	123.81.46.95
cb15:901b:d157:4024:ada9:b218:7b51:2e60	123.81.46.96
cb15:901b:d157:4024:ada9:b218:7b51:2e61	123.81.46.97
cb15:901b:d157:4024:ada9:b218:7b51:2e62	123.81.46.98
cb15:901b:d157:4024:ada9:b218:7b51:2e63	123.81.46.99
cb15:901b:d157:4024:ada9:b218:7b51:2e64	123.81.46.100
cb15:901b:d157:4024:ada9:b218:7b51:2e65	123.81.46.101
cb15:901b:d157:4024:ada9:b218:7b51:2e66	123.81.46.102
cb15:901b:d157:4024:ada9:b218:7b51:2e67	123.81.46.103
cb15:901b:d157:4024:ada9:b218:7b51:2e68	123.81.46.104
cb15:901b:d157:4024:ada9:b218:7b51:2e69	123.81.46.105
cb15:901b:d157:4024:ada9:b218:7b51:2e6a	123.81.46.106
cb15:901b:d157:4024:ada9:b218:7b51:2e6b	123.81.46.107
cb15:901b:d157:4024:ada9:b218:7b51:2e6c	123.81.46.108
cb15:901b:d157:4024:ada9:b218:7b51:2e6d	123.81.46.109
cb15:901b:d157:4024:ada9:b218:7b51:2e6e	123.81.46.110
cb15:901b:d157:4024:ada9:b218:7b51:2e6f	123.81.46.111
cb15:901b:d157:4024:ada9:b218:7b51:2e70	123.81.46.112
cb15:901b:d157:4024:ada9:b218:7b51:2e71	123.81.46.113
cb15:901b:d157:4024:ada9:b218:7b51:2e72	123.81.46.114
cb15:901b:d157:4024:ada9:b218:7b51:2e73	123.81.46.115
cb15:901b:d157:4024:ada9:b218:7b51:2e74	123.81.46.116
cb15:901b:d157:4024:ada9:b218:7b51:2e75	123.81.46.117
cb15:901b:d157:4024:ada9:b218:7b51:2e76	123.81.46.118
cb15:901b:d157:4024:ada9:b218:7b51:2e77	123.81.46.119
cb15:901b:d157:4024:ada9:b218:7b51:2e78	123.81.46.120

cb15:901b:d157:4024:ada9:b218:7b51:2e79	123.81.46.121
cb15:901b:d157:4024:ada9:b218:7b51:2e7a	123.81.46.122
cb15:901b:d157:4024:ada9:b218:7b51:2e7b	123.81.46.123
cb15:901b:d157:4024:ada9:b218:7b51:2e7c	123.81.46.124
cb15:901b:d157:4024:ada9:b218:7b51:2e7d	123.81.46.125
cb15:901b:d157:4024:ada9:b218:7b51:2e7e	123.81.46.126
cb15:901b:d157:4024:ada9:b218:7b51:2e7f	123.81.46.127
cb15:901b:d157:4024:ada9:b218:7b51:2e80	123.81.46.128
cb15:901b:d157:4024:ada9:b218:7b51:2e81	123.81.46.129
cb15:901b:d157:4024:ada9:b218:7b51:2e82	123.81.46.130
cb15:901b:d157:4024:ada9:b218:7b51:2e83	123.81.46.131
cb15:901b:d157:4024:ada9:b218:7b51:2e84	123.81.46.132
cb15:901b:d157:4024:ada9:b218:7b51:2e85	123.81.46.133
cb15:901b:d157:4024:ada9:b218:7b51:2e86	123.81.46.134
cb15:901b:d157:4024:ada9:b218:7b51:2e87	123.81.46.135
cb15:901b:d157:4024:ada9:b218:7b51:2e88	123.81.46.136
cb15:901b:d157:4024:ada9:b218:7b51:2e89	123.81.46.137
cb15:901b:d157:4024:ada9:b218:7b51:2e8a	123.81.46.138
cb15:901b:d157:4024:ada9:b218:7b51:2e8b	123.81.46.139
cb15:901b:d157:4024:ada9:b218:7b51:2e8c	123.81.46.140
cb15:901b:d157:4024:ada9:b218:7b51:2e8d	123.81.46.141
cb15:901b:d157:4024:ada9:b218:7b51:2e8e	123.81.46.142
cb15:901b:d157:4024:ada9:b218:7b51:2e8f	123.81.46.143
cb15:901b:d157:4024:ada9:b218:7b51:2e90	123.81.46.144
cb15:901b:d157:4024:ada9:b218:7b51:2e91	123.81.46.145
cb15:901b:d157:4024:ada9:b218:7b51:2e92	123.81.46.146
cb15:901b:d157:4024:ada9:b218:7b51:2e93	123.81.46.147
cb15:901b:d157:4024:ada9:b218:7b51:2e94	123.81.46.148
cb15:901b:d157:4024:ada9:b218:7b51:2e95	123.81.46.149
cb15:901b:d157:4024:ada9:b218:7b51:2e96	123.81.46.150
cb15:901b:d157:4024:ada9:b218:7b51:2e97	123.81.46.151
cb15:901b:d157:4024:ada9:b218:7b51:2e98	123.81.46.152
cb15:901b:d157:4024:ada9:b218:7b51:2e99	123.81.46.153
cb15:901b:d157:4024:ada9:b218:7b51:2e9a	123.81.46.154
cb15:901b:d157:4024:ada9:b218:7b51:2e9b	123.81.46.155
cb15:901b:d157:4024:ada9:b218:7b51:2e9c	123.81.46.156
cb15:901b:d157:4024:ada9:b218:7b51:2e9d	123.81.46.157
cb15:901b:d157:4024:ada9:b218:7b51:2e9e	123.81.46.158
cb15:901b:d157:4024:ada9:b218:7b51:2e9f	123.81.46.159
cb15:901b:d157:4024:ada9:b218:7b51:2ea0	123.81.46.160
cb15:901b:d157:4024:ada9:b218:7b51:2ea1	123.81.46.161
cb15:901b:d157:4024:ada9:b218:7b51:2ea2	123.81.46.162
cb15:901b:d157:4024:ada9:b218:7b51:2ea3	123.81.46.163
cb15:901b:d157:4024:ada9:b218:7b51:2ea4	123.81.46.164
cb15:901b:d157:4024:ada9:b218:7b51:2ea5	123.81.46.165
cb15:901b:d157:4024:ada9:b218:7b51:2ea6	123.81.46.166
cb15:901b:d157:4024:ada9:b218:7b51:2ea7	123.81.46.167
cb15:901b:d157:4024:ada9:b218:7b51:2ea8	123.81.46.168
cb15:901b:d157:4024:ada9:b218:7b51:2ea9	123.81.46.169
cb15:901b:d157:4024:ada9:b218:7b51:2eaa	123.81.46.170
cb15:901b:d157:4024:ada9:b218:7b51:2eab	123.81.46.171
cb15:901b:d157:4024:ada9:b218:7b51:2eac	123.81.46.172
cb15:901b:d157:4024:ada9:b218:7b51:2ead	123.81.46.173
cb15:901b:d157:4024:ada9:b218:7b51:2eae	123.81.46.174
cb15:901b:d157:4024:ada9:b218:7b51:2eaf	123.81.46.175
cb15:901b:d157:4024:ada9:b218:7b51:2eb0	123.81.46.176
cb15:901b:d157:4024:ada9:b218:7b51:2eb1	123.81.46.177
cb15:901b:d157:4024:ada9:b218:7b51:2eb2	123.81.46.178
cb15:901b:d157:4024:ada9:b218:7b51:2eb3	123.81.46.179
cb15:901b:d157:4024:ada9:b218:7b51:2eb4	123.81.46.180

cb15:901b:d157:4024:ada9:b218:7b51:2eb5	123.81.46.181
cb15:901b:d157:4024:ada9:b218:7b51:2eb6	123.81.46.182
cb15:901b:d157:4024:ada9:b218:7b51:2eb7	123.81.46.183
cb15:901b:d157:4024:ada9:b218:7b51:2eb8	123.81.46.184
cb15:901b:d157:4024:ada9:b218:7b51:2eb9	123.81.46.185
cb15:901b:d157:4024:ada9:b218:7b51:2eba	123.81.46.186
cb15:901b:d157:4024:ada9:b218:7b51:2ebb	123.81.46.187
cb15:901b:d157:4024:ada9:b218:7b51:2ebc	123.81.46.188
cb15:901b:d157:4024:ada9:b218:7b51:2ebd	123.81.46.189
cb15:901b:d157:4024:ada9:b218:7b51:2ebe	123.81.46.190
cb15:901b:d157:4024:ada9:b218:7b51:2ebf	123.81.46.191
cb15:901b:d157:4024:ada9:b218:7b51:2ec0	123.81.46.192
cb15:901b:d157:4024:ada9:b218:7b51:2ec1	123.81.46.193
cb15:901b:d157:4024:ada9:b218:7b51:2ec2	123.81.46.194
cb15:901b:d157:4024:ada9:b218:7b51:2ec3	123.81.46.195
cb15:901b:d157:4024:ada9:b218:7b51:2ec4	123.81.46.196
cb15:901b:d157:4024:ada9:b218:7b51:2ec5	123.81.46.197
cb15:901b:d157:4024:ada9:b218:7b51:2ec6	123.81.46.198
cb15:901b:d157:4024:ada9:b218:7b51:2ec7	123.81.46.199
cb15:901b:d157:4024:ada9:b218:7b51:2ec8	123.81.46.200
cb15:901b:d157:4024:ada9:b218:7b51:2ec9	123.81.46.201
cb15:901b:d157:4024:ada9:b218:7b51:2eca	123.81.46.202
cb15:901b:d157:4024:ada9:b218:7b51:2ecb	123.81.46.203
cb15:901b:d157:4024:ada9:b218:7b51:2ecc	123.81.46.204
cb15:901b:d157:4024:ada9:b218:7b51:2ecd	123.81.46.205
cb15:901b:d157:4024:ada9:b218:7b51:2ece	123.81.46.206
cb15:901b:d157:4024:ada9:b218:7b51:2ecf	123.81.46.207
cb15:901b:d157:4024:ada9:b218:7b51:2ed0	123.81.46.208
cb15:901b:d157:4024:ada9:b218:7b51:2ed1	123.81.46.209
cb15:901b:d157:4024:ada9:b218:7b51:2ed2	123.81.46.210
cb15:901b:d157:4024:ada9:b218:7b51:2ed3	123.81.46.211
cb15:901b:d157:4024:ada9:b218:7b51:2ed4	123.81.46.212
cb15:901b:d157:4024:ada9:b218:7b51:2ed5	123.81.46.213
cb15:901b:d157:4024:ada9:b218:7b51:2ed6	123.81.46.214
cb15:901b:d157:4024:ada9:b218:7b51:2ed7	123.81.46.215
cb15:901b:d157:4024:ada9:b218:7b51:2ed8	123.81.46.216
cb15:901b:d157:4024:ada9:b218:7b51:2ed9	123.81.46.217
cb15:901b:d157:4024:ada9:b218:7b51:2eda	123.81.46.218
cb15:901b:d157:4024:ada9:b218:7b51:2edb	123.81.46.219
cb15:901b:d157:4024:ada9:b218:7b51:2edc	123.81.46.220
cb15:901b:d157:4024:ada9:b218:7b51:2edd	123.81.46.221
cb15:901b:d157:4024:ada9:b218:7b51:2ede	123.81.46.222
cb15:901b:d157:4024:ada9:b218:7b51:2edf	123.81.46.223
cb15:901b:d157:4024:ada9:b218:7b51:2ee0	123.81.46.224
cb15:901b:d157:4024:ada9:b218:7b51:2ee1	123.81.46.225
cb15:901b:d157:4024:ada9:b218:7b51:2ee2	123.81.46.226
cb15:901b:d157:4024:ada9:b218:7b51:2ee3	123.81.46.227
cb15:901b:d157:4024:ada9:b218:7b51:2ee4	123.81.46.228
cb15:901b:d157:4024:ada9:b218:7b51:2ee5	123.81.46.229
cb15:901b:d157:4024:ada9:b218:7b51:2ee6	123.81.46.230
cb15:901b:d157:4024:ada9:b218:7b51:2ee7	123.81.46.231
cb15:901b:d157:4024:ada9:b218:7b51:2ee8	123.81.46.232
cb15:901b:d157:4024:ada9:b218:7b51:2ee9	123.81.46.233
cb15:901b:d157:4024:ada9:b218:7b51:2eea	123.81.46.234
cb15:901b:d157:4024:ada9:b218:7b51:2eeb	123.81.46.235
cb15:901b:d157:4024:ada9:b218:7b51:2eec	123.81.46.236
cb15:901b:d157:4024:ada9:b218:7b51:2eed	123.81.46.237
cb15:901b:d157:4024:ada9:b218:7b51:2eee	123.81.46.238
cb15:901b:d157:4024:ada9:b218:7b51:2eef	123.81.46.239
cb15:901b:d157:4024:ada9:b218:7b51:2ef0	123.81.46.240
cb15:901b:d157:4024:ada9:b218:7b51:2ef1	123.81.46.241
cb15:901b:d157:4024:ada9:b218:7b51:2ef2	123.81.46.242
cb15:901b:d157:4024:ada9:b218:7b51:2ef3	123.81.46.243
cb15:901b:d157:4024:ada9:b218:7b51:2ef4	123.81.46.244
cb15:901b:d157:4024:ada9:b218:7b51:2ef5	123.81.46.245
cb15:901b:d157:4024:ada9:b218:7b51:2ef6	123.81.46.246
cb15:901b:d157:4024:ada9:b218:7b51:2ef7	123.81.46.247
cb15:901b:d157:4024:ada9:b218:7b51:2ef8	123.81.46.248
cb15:901b:d157:4024:ada9:b218:7b51:2ef9	123.81.46.249
cb15:901b:d157:4024:ada9:b218:7b51:2efa	123.81.46.250
cb15:901b:d157:4024:ada9:b218:7b51:2efb	123.81.46.251
cb15:901b:d157:4024:ada9:b218:7b51:2efc	123.81.46.252
cb15:901b:d157:4024:ada9:b218:7b51:2efd	123.81.46.253
cb15:901b:d157:4024:ada9:b218:7b51:2efe	123.81.46.254
cb15:901b:d157:4024:ada9:b218:7b51:2eff	123.81.46.255

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.