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:b218:7b51:9e01	123.81.158.1
cb15:901b:d157:4024:ada9:b218:7b51:9e02	123.81.158.2
cb15:901b:d157:4024:ada9:b218:7b51:9e03	123.81.158.3
cb15:901b:d157:4024:ada9:b218:7b51:9e04	123.81.158.4
cb15:901b:d157:4024:ada9:b218:7b51:9e05	123.81.158.5
cb15:901b:d157:4024:ada9:b218:7b51:9e06	123.81.158.6
cb15:901b:d157:4024:ada9:b218:7b51:9e07	123.81.158.7
cb15:901b:d157:4024:ada9:b218:7b51:9e08	123.81.158.8
cb15:901b:d157:4024:ada9:b218:7b51:9e09	123.81.158.9
cb15:901b:d157:4024:ada9:b218:7b51:9e0a	123.81.158.10
cb15:901b:d157:4024:ada9:b218:7b51:9e0b	123.81.158.11
cb15:901b:d157:4024:ada9:b218:7b51:9e0c	123.81.158.12
cb15:901b:d157:4024:ada9:b218:7b51:9e0d	123.81.158.13
cb15:901b:d157:4024:ada9:b218:7b51:9e0e	123.81.158.14
cb15:901b:d157:4024:ada9:b218:7b51:9e0f	123.81.158.15
cb15:901b:d157:4024:ada9:b218:7b51:9e10	123.81.158.16
cb15:901b:d157:4024:ada9:b218:7b51:9e11	123.81.158.17
cb15:901b:d157:4024:ada9:b218:7b51:9e12	123.81.158.18
cb15:901b:d157:4024:ada9:b218:7b51:9e13	123.81.158.19
cb15:901b:d157:4024:ada9:b218:7b51:9e14	123.81.158.20
cb15:901b:d157:4024:ada9:b218:7b51:9e15	123.81.158.21
cb15:901b:d157:4024:ada9:b218:7b51:9e16	123.81.158.22
cb15:901b:d157:4024:ada9:b218:7b51:9e17	123.81.158.23
cb15:901b:d157:4024:ada9:b218:7b51:9e18	123.81.158.24
cb15:901b:d157:4024:ada9:b218:7b51:9e19	123.81.158.25
cb15:901b:d157:4024:ada9:b218:7b51:9e1a	123.81.158.26
cb15:901b:d157:4024:ada9:b218:7b51:9e1b	123.81.158.27
cb15:901b:d157:4024:ada9:b218:7b51:9e1c	123.81.158.28
cb15:901b:d157:4024:ada9:b218:7b51:9e1d	123.81.158.29
cb15:901b:d157:4024:ada9:b218:7b51:9e1e	123.81.158.30
cb15:901b:d157:4024:ada9:b218:7b51:9e1f	123.81.158.31
cb15:901b:d157:4024:ada9:b218:7b51:9e20	123.81.158.32
cb15:901b:d157:4024:ada9:b218:7b51:9e21	123.81.158.33
cb15:901b:d157:4024:ada9:b218:7b51:9e22	123.81.158.34
cb15:901b:d157:4024:ada9:b218:7b51:9e23	123.81.158.35
cb15:901b:d157:4024:ada9:b218:7b51:9e24	123.81.158.36
cb15:901b:d157:4024:ada9:b218:7b51:9e25	123.81.158.37
cb15:901b:d157:4024:ada9:b218:7b51:9e26	123.81.158.38
cb15:901b:d157:4024:ada9:b218:7b51:9e27	123.81.158.39
cb15:901b:d157:4024:ada9:b218:7b51:9e28	123.81.158.40
cb15:901b:d157:4024:ada9:b218:7b51:9e29	123.81.158.41
cb15:901b:d157:4024:ada9:b218:7b51:9e2a	123.81.158.42
cb15:901b:d157:4024:ada9:b218:7b51:9e2b	123.81.158.43
cb15:901b:d157:4024:ada9:b218:7b51:9e2c	123.81.158.44
cb15:901b:d157:4024:ada9:b218:7b51:9e2d	123.81.158.45
cb15:901b:d157:4024:ada9:b218:7b51:9e2e	123.81.158.46
cb15:901b:d157:4024:ada9:b218:7b51:9e2f	123.81.158.47
cb15:901b:d157:4024:ada9:b218:7b51:9e30	123.81.158.48
cb15:901b:d157:4024:ada9:b218:7b51:9e31	123.81.158.49
cb15:901b:d157:4024:ada9:b218:7b51:9e32	123.81.158.50
cb15:901b:d157:4024:ada9:b218:7b51:9e33	123.81.158.51
cb15:901b:d157:4024:ada9:b218:7b51:9e34	123.81.158.52
cb15:901b:d157:4024:ada9:b218:7b51:9e35	123.81.158.53
cb15:901b:d157:4024:ada9:b218:7b51:9e36	123.81.158.54
cb15:901b:d157:4024:ada9:b218:7b51:9e37	123.81.158.55
cb15:901b:d157:4024:ada9:b218:7b51:9e38	123.81.158.56
cb15:901b:d157:4024:ada9:b218:7b51:9e39	123.81.158.57
cb15:901b:d157:4024:ada9:b218:7b51:9e3a	123.81.158.58
cb15:901b:d157:4024:ada9:b218:7b51:9e3b	123.81.158.59
cb15:901b:d157:4024:ada9:b218:7b51:9e3c	123.81.158.60

cb15:901b:d157:4024:ada9:b218:7b51:9e3d	123.81.158.61
cb15:901b:d157:4024:ada9:b218:7b51:9e3e	123.81.158.62
cb15:901b:d157:4024:ada9:b218:7b51:9e3f	123.81.158.63
cb15:901b:d157:4024:ada9:b218:7b51:9e40	123.81.158.64
cb15:901b:d157:4024:ada9:b218:7b51:9e41	123.81.158.65
cb15:901b:d157:4024:ada9:b218:7b51:9e42	123.81.158.66
cb15:901b:d157:4024:ada9:b218:7b51:9e43	123.81.158.67
cb15:901b:d157:4024:ada9:b218:7b51:9e44	123.81.158.68
cb15:901b:d157:4024:ada9:b218:7b51:9e45	123.81.158.69
cb15:901b:d157:4024:ada9:b218:7b51:9e46	123.81.158.70
cb15:901b:d157:4024:ada9:b218:7b51:9e47	123.81.158.71
cb15:901b:d157:4024:ada9:b218:7b51:9e48	123.81.158.72
cb15:901b:d157:4024:ada9:b218:7b51:9e49	123.81.158.73
cb15:901b:d157:4024:ada9:b218:7b51:9e4a	123.81.158.74
cb15:901b:d157:4024:ada9:b218:7b51:9e4b	123.81.158.75
cb15:901b:d157:4024:ada9:b218:7b51:9e4c	123.81.158.76
cb15:901b:d157:4024:ada9:b218:7b51:9e4d	123.81.158.77
cb15:901b:d157:4024:ada9:b218:7b51:9e4e	123.81.158.78
cb15:901b:d157:4024:ada9:b218:7b51:9e4f	123.81.158.79
cb15:901b:d157:4024:ada9:b218:7b51:9e50	123.81.158.80
cb15:901b:d157:4024:ada9:b218:7b51:9e51	123.81.158.81
cb15:901b:d157:4024:ada9:b218:7b51:9e52	123.81.158.82
cb15:901b:d157:4024:ada9:b218:7b51:9e53	123.81.158.83
cb15:901b:d157:4024:ada9:b218:7b51:9e54	123.81.158.84
cb15:901b:d157:4024:ada9:b218:7b51:9e55	123.81.158.85
cb15:901b:d157:4024:ada9:b218:7b51:9e56	123.81.158.86
cb15:901b:d157:4024:ada9:b218:7b51:9e57	123.81.158.87
cb15:901b:d157:4024:ada9:b218:7b51:9e58	123.81.158.88
cb15:901b:d157:4024:ada9:b218:7b51:9e59	123.81.158.89
cb15:901b:d157:4024:ada9:b218:7b51:9e5a	123.81.158.90
cb15:901b:d157:4024:ada9:b218:7b51:9e5b	123.81.158.91
cb15:901b:d157:4024:ada9:b218:7b51:9e5c	123.81.158.92
cb15:901b:d157:4024:ada9:b218:7b51:9e5d	123.81.158.93
cb15:901b:d157:4024:ada9:b218:7b51:9e5e	123.81.158.94
cb15:901b:d157:4024:ada9:b218:7b51:9e5f	123.81.158.95
cb15:901b:d157:4024:ada9:b218:7b51:9e60	123.81.158.96
cb15:901b:d157:4024:ada9:b218:7b51:9e61	123.81.158.97
cb15:901b:d157:4024:ada9:b218:7b51:9e62	123.81.158.98
cb15:901b:d157:4024:ada9:b218:7b51:9e63	123.81.158.99
cb15:901b:d157:4024:ada9:b218:7b51:9e64	123.81.158.100
cb15:901b:d157:4024:ada9:b218:7b51:9e65	123.81.158.101
cb15:901b:d157:4024:ada9:b218:7b51:9e66	123.81.158.102
cb15:901b:d157:4024:ada9:b218:7b51:9e67	123.81.158.103
cb15:901b:d157:4024:ada9:b218:7b51:9e68	123.81.158.104
cb15:901b:d157:4024:ada9:b218:7b51:9e69	123.81.158.105
cb15:901b:d157:4024:ada9:b218:7b51:9e6a	123.81.158.106
cb15:901b:d157:4024:ada9:b218:7b51:9e6b	123.81.158.107
cb15:901b:d157:4024:ada9:b218:7b51:9e6c	123.81.158.108
cb15:901b:d157:4024:ada9:b218:7b51:9e6d	123.81.158.109
cb15:901b:d157:4024:ada9:b218:7b51:9e6e	123.81.158.110
cb15:901b:d157:4024:ada9:b218:7b51:9e6f	123.81.158.111
cb15:901b:d157:4024:ada9:b218:7b51:9e70	123.81.158.112
cb15:901b:d157:4024:ada9:b218:7b51:9e71	123.81.158.113
cb15:901b:d157:4024:ada9:b218:7b51:9e72	123.81.158.114
cb15:901b:d157:4024:ada9:b218:7b51:9e73	123.81.158.115
cb15:901b:d157:4024:ada9:b218:7b51:9e74	123.81.158.116
cb15:901b:d157:4024:ada9:b218:7b51:9e75	123.81.158.117
cb15:901b:d157:4024:ada9:b218:7b51:9e76	123.81.158.118
cb15:901b:d157:4024:ada9:b218:7b51:9e77	123.81.158.119
cb15:901b:d157:4024:ada9:b218:7b51:9e78	123.81.158.120

cb15:901b:d157:4024:ada9:b218:7b51:9e79	123.81.158.121
cb15:901b:d157:4024:ada9:b218:7b51:9e7a	123.81.158.122
cb15:901b:d157:4024:ada9:b218:7b51:9e7b	123.81.158.123
cb15:901b:d157:4024:ada9:b218:7b51:9e7c	123.81.158.124
cb15:901b:d157:4024:ada9:b218:7b51:9e7d	123.81.158.125
cb15:901b:d157:4024:ada9:b218:7b51:9e7e	123.81.158.126
cb15:901b:d157:4024:ada9:b218:7b51:9e7f	123.81.158.127
cb15:901b:d157:4024:ada9:b218:7b51:9e80	123.81.158.128
cb15:901b:d157:4024:ada9:b218:7b51:9e81	123.81.158.129
cb15:901b:d157:4024:ada9:b218:7b51:9e82	123.81.158.130
cb15:901b:d157:4024:ada9:b218:7b51:9e83	123.81.158.131
cb15:901b:d157:4024:ada9:b218:7b51:9e84	123.81.158.132
cb15:901b:d157:4024:ada9:b218:7b51:9e85	123.81.158.133
cb15:901b:d157:4024:ada9:b218:7b51:9e86	123.81.158.134
cb15:901b:d157:4024:ada9:b218:7b51:9e87	123.81.158.135
cb15:901b:d157:4024:ada9:b218:7b51:9e88	123.81.158.136
cb15:901b:d157:4024:ada9:b218:7b51:9e89	123.81.158.137
cb15:901b:d157:4024:ada9:b218:7b51:9e8a	123.81.158.138
cb15:901b:d157:4024:ada9:b218:7b51:9e8b	123.81.158.139
cb15:901b:d157:4024:ada9:b218:7b51:9e8c	123.81.158.140
cb15:901b:d157:4024:ada9:b218:7b51:9e8d	123.81.158.141
cb15:901b:d157:4024:ada9:b218:7b51:9e8e	123.81.158.142
cb15:901b:d157:4024:ada9:b218:7b51:9e8f	123.81.158.143
cb15:901b:d157:4024:ada9:b218:7b51:9e90	123.81.158.144
cb15:901b:d157:4024:ada9:b218:7b51:9e91	123.81.158.145
cb15:901b:d157:4024:ada9:b218:7b51:9e92	123.81.158.146
cb15:901b:d157:4024:ada9:b218:7b51:9e93	123.81.158.147
cb15:901b:d157:4024:ada9:b218:7b51:9e94	123.81.158.148
cb15:901b:d157:4024:ada9:b218:7b51:9e95	123.81.158.149
cb15:901b:d157:4024:ada9:b218:7b51:9e96	123.81.158.150
cb15:901b:d157:4024:ada9:b218:7b51:9e97	123.81.158.151
cb15:901b:d157:4024:ada9:b218:7b51:9e98	123.81.158.152
cb15:901b:d157:4024:ada9:b218:7b51:9e99	123.81.158.153
cb15:901b:d157:4024:ada9:b218:7b51:9e9a	123.81.158.154
cb15:901b:d157:4024:ada9:b218:7b51:9e9b	123.81.158.155
cb15:901b:d157:4024:ada9:b218:7b51:9e9c	123.81.158.156
cb15:901b:d157:4024:ada9:b218:7b51:9e9d	123.81.158.157
cb15:901b:d157:4024:ada9:b218:7b51:9e9e	123.81.158.158
cb15:901b:d157:4024:ada9:b218:7b51:9e9f	123.81.158.159
cb15:901b:d157:4024:ada9:b218:7b51:9ea0	123.81.158.160
cb15:901b:d157:4024:ada9:b218:7b51:9ea1	123.81.158.161
cb15:901b:d157:4024:ada9:b218:7b51:9ea2	123.81.158.162
cb15:901b:d157:4024:ada9:b218:7b51:9ea3	123.81.158.163
cb15:901b:d157:4024:ada9:b218:7b51:9ea4	123.81.158.164
cb15:901b:d157:4024:ada9:b218:7b51:9ea5	123.81.158.165
cb15:901b:d157:4024:ada9:b218:7b51:9ea6	123.81.158.166
cb15:901b:d157:4024:ada9:b218:7b51:9ea7	123.81.158.167
cb15:901b:d157:4024:ada9:b218:7b51:9ea8	123.81.158.168
cb15:901b:d157:4024:ada9:b218:7b51:9ea9	123.81.158.169
cb15:901b:d157:4024:ada9:b218:7b51:9eaa	123.81.158.170
cb15:901b:d157:4024:ada9:b218:7b51:9eab	123.81.158.171
cb15:901b:d157:4024:ada9:b218:7b51:9eac	123.81.158.172
cb15:901b:d157:4024:ada9:b218:7b51:9ead	123.81.158.173
cb15:901b:d157:4024:ada9:b218:7b51:9eae	123.81.158.174
cb15:901b:d157:4024:ada9:b218:7b51:9eaf	123.81.158.175
cb15:901b:d157:4024:ada9:b218:7b51:9eb0	123.81.158.176
cb15:901b:d157:4024:ada9:b218:7b51:9eb1	123.81.158.177
cb15:901b:d157:4024:ada9:b218:7b51:9eb2	123.81.158.178
cb15:901b:d157:4024:ada9:b218:7b51:9eb3	123.81.158.179
cb15:901b:d157:4024:ada9:b218:7b51:9eb4	123.81.158.180

cb15:901b:d157:4024:ada9:b218:7b51:9eb5	123.81.158.181
cb15:901b:d157:4024:ada9:b218:7b51:9eb6	123.81.158.182
cb15:901b:d157:4024:ada9:b218:7b51:9eb7	123.81.158.183
cb15:901b:d157:4024:ada9:b218:7b51:9eb8	123.81.158.184
cb15:901b:d157:4024:ada9:b218:7b51:9eb9	123.81.158.185
cb15:901b:d157:4024:ada9:b218:7b51:9eba	123.81.158.186
cb15:901b:d157:4024:ada9:b218:7b51:9ebb	123.81.158.187
cb15:901b:d157:4024:ada9:b218:7b51:9ebc	123.81.158.188
cb15:901b:d157:4024:ada9:b218:7b51:9ebd	123.81.158.189
cb15:901b:d157:4024:ada9:b218:7b51:9ebe	123.81.158.190
cb15:901b:d157:4024:ada9:b218:7b51:9ebf	123.81.158.191
cb15:901b:d157:4024:ada9:b218:7b51:9ec0	123.81.158.192
cb15:901b:d157:4024:ada9:b218:7b51:9ec1	123.81.158.193
cb15:901b:d157:4024:ada9:b218:7b51:9ec2	123.81.158.194
cb15:901b:d157:4024:ada9:b218:7b51:9ec3	123.81.158.195
cb15:901b:d157:4024:ada9:b218:7b51:9ec4	123.81.158.196
cb15:901b:d157:4024:ada9:b218:7b51:9ec5	123.81.158.197
cb15:901b:d157:4024:ada9:b218:7b51:9ec6	123.81.158.198
cb15:901b:d157:4024:ada9:b218:7b51:9ec7	123.81.158.199
cb15:901b:d157:4024:ada9:b218:7b51:9ec8	123.81.158.200
cb15:901b:d157:4024:ada9:b218:7b51:9ec9	123.81.158.201
cb15:901b:d157:4024:ada9:b218:7b51:9eca	123.81.158.202
cb15:901b:d157:4024:ada9:b218:7b51:9ecb	123.81.158.203
cb15:901b:d157:4024:ada9:b218:7b51:9ecc	123.81.158.204
cb15:901b:d157:4024:ada9:b218:7b51:9ecd	123.81.158.205
cb15:901b:d157:4024:ada9:b218:7b51:9ece	123.81.158.206
cb15:901b:d157:4024:ada9:b218:7b51:9ecf	123.81.158.207
cb15:901b:d157:4024:ada9:b218:7b51:9ed0	123.81.158.208
cb15:901b:d157:4024:ada9:b218:7b51:9ed1	123.81.158.209
cb15:901b:d157:4024:ada9:b218:7b51:9ed2	123.81.158.210
cb15:901b:d157:4024:ada9:b218:7b51:9ed3	123.81.158.211
cb15:901b:d157:4024:ada9:b218:7b51:9ed4	123.81.158.212
cb15:901b:d157:4024:ada9:b218:7b51:9ed5	123.81.158.213
cb15:901b:d157:4024:ada9:b218:7b51:9ed6	123.81.158.214
cb15:901b:d157:4024:ada9:b218:7b51:9ed7	123.81.158.215
cb15:901b:d157:4024:ada9:b218:7b51:9ed8	123.81.158.216
cb15:901b:d157:4024:ada9:b218:7b51:9ed9	123.81.158.217
cb15:901b:d157:4024:ada9:b218:7b51:9eda	123.81.158.218
cb15:901b:d157:4024:ada9:b218:7b51:9edb	123.81.158.219
cb15:901b:d157:4024:ada9:b218:7b51:9edc	123.81.158.220
cb15:901b:d157:4024:ada9:b218:7b51:9edd	123.81.158.221
cb15:901b:d157:4024:ada9:b218:7b51:9ede	123.81.158.222
cb15:901b:d157:4024:ada9:b218:7b51:9edf	123.81.158.223
cb15:901b:d157:4024:ada9:b218:7b51:9ee0	123.81.158.224
cb15:901b:d157:4024:ada9:b218:7b51:9ee1	123.81.158.225
cb15:901b:d157:4024:ada9:b218:7b51:9ee2	123.81.158.226
cb15:901b:d157:4024:ada9:b218:7b51:9ee3	123.81.158.227
cb15:901b:d157:4024:ada9:b218:7b51:9ee4	123.81.158.228
cb15:901b:d157:4024:ada9:b218:7b51:9ee5	123.81.158.229
cb15:901b:d157:4024:ada9:b218:7b51:9ee6	123.81.158.230
cb15:901b:d157:4024:ada9:b218:7b51:9ee7	123.81.158.231
cb15:901b:d157:4024:ada9:b218:7b51:9ee8	123.81.158.232
cb15:901b:d157:4024:ada9:b218:7b51:9ee9	123.81.158.233
cb15:901b:d157:4024:ada9:b218:7b51:9eea	123.81.158.234
cb15:901b:d157:4024:ada9:b218:7b51:9eeb	123.81.158.235
cb15:901b:d157:4024:ada9:b218:7b51:9eec	123.81.158.236
cb15:901b:d157:4024:ada9:b218:7b51:9eed	123.81.158.237
cb15:901b:d157:4024:ada9:b218:7b51:9eee	123.81.158.238
cb15:901b:d157:4024:ada9:b218:7b51:9eef	123.81.158.239
cb15:901b:d157:4024:ada9:b218:7b51:9ef0	123.81.158.240
cb15:901b:d157:4024:ada9:b218:7b51:9ef1	123.81.158.241
cb15:901b:d157:4024:ada9:b218:7b51:9ef2	123.81.158.242
cb15:901b:d157:4024:ada9:b218:7b51:9ef3	123.81.158.243
cb15:901b:d157:4024:ada9:b218:7b51:9ef4	123.81.158.244
cb15:901b:d157:4024:ada9:b218:7b51:9ef5	123.81.158.245
cb15:901b:d157:4024:ada9:b218:7b51:9ef6	123.81.158.246
cb15:901b:d157:4024:ada9:b218:7b51:9ef7	123.81.158.247
cb15:901b:d157:4024:ada9:b218:7b51:9ef8	123.81.158.248
cb15:901b:d157:4024:ada9:b218:7b51:9ef9	123.81.158.249
cb15:901b:d157:4024:ada9:b218:7b51:9efa	123.81.158.250
cb15:901b:d157:4024:ada9:b218:7b51:9efb	123.81.158.251
cb15:901b:d157:4024:ada9:b218:7b51:9efc	123.81.158.252
cb15:901b:d157:4024:ada9:b218:7b51:9efd	123.81.158.253
cb15:901b:d157:4024:ada9:b218:7b51:9efe	123.81.158.254
cb15:901b:d157:4024:ada9:b218:7b51:9eff	123.81.158.255

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.