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:b213:7b51:1e01	123.81.30.1
cb15:901b:d157:4024:ada9:b213:7b51:1e02	123.81.30.2
cb15:901b:d157:4024:ada9:b213:7b51:1e03	123.81.30.3
cb15:901b:d157:4024:ada9:b213:7b51:1e04	123.81.30.4
cb15:901b:d157:4024:ada9:b213:7b51:1e05	123.81.30.5
cb15:901b:d157:4024:ada9:b213:7b51:1e06	123.81.30.6
cb15:901b:d157:4024:ada9:b213:7b51:1e07	123.81.30.7
cb15:901b:d157:4024:ada9:b213:7b51:1e08	123.81.30.8
cb15:901b:d157:4024:ada9:b213:7b51:1e09	123.81.30.9
cb15:901b:d157:4024:ada9:b213:7b51:1e0a	123.81.30.10
cb15:901b:d157:4024:ada9:b213:7b51:1e0b	123.81.30.11
cb15:901b:d157:4024:ada9:b213:7b51:1e0c	123.81.30.12
cb15:901b:d157:4024:ada9:b213:7b51:1e0d	123.81.30.13
cb15:901b:d157:4024:ada9:b213:7b51:1e0e	123.81.30.14
cb15:901b:d157:4024:ada9:b213:7b51:1e0f	123.81.30.15
cb15:901b:d157:4024:ada9:b213:7b51:1e10	123.81.30.16
cb15:901b:d157:4024:ada9:b213:7b51:1e11	123.81.30.17
cb15:901b:d157:4024:ada9:b213:7b51:1e12	123.81.30.18
cb15:901b:d157:4024:ada9:b213:7b51:1e13	123.81.30.19
cb15:901b:d157:4024:ada9:b213:7b51:1e14	123.81.30.20
cb15:901b:d157:4024:ada9:b213:7b51:1e15	123.81.30.21
cb15:901b:d157:4024:ada9:b213:7b51:1e16	123.81.30.22
cb15:901b:d157:4024:ada9:b213:7b51:1e17	123.81.30.23
cb15:901b:d157:4024:ada9:b213:7b51:1e18	123.81.30.24
cb15:901b:d157:4024:ada9:b213:7b51:1e19	123.81.30.25
cb15:901b:d157:4024:ada9:b213:7b51:1e1a	123.81.30.26
cb15:901b:d157:4024:ada9:b213:7b51:1e1b	123.81.30.27
cb15:901b:d157:4024:ada9:b213:7b51:1e1c	123.81.30.28
cb15:901b:d157:4024:ada9:b213:7b51:1e1d	123.81.30.29
cb15:901b:d157:4024:ada9:b213:7b51:1e1e	123.81.30.30
cb15:901b:d157:4024:ada9:b213:7b51:1e1f	123.81.30.31
cb15:901b:d157:4024:ada9:b213:7b51:1e20	123.81.30.32
cb15:901b:d157:4024:ada9:b213:7b51:1e21	123.81.30.33
cb15:901b:d157:4024:ada9:b213:7b51:1e22	123.81.30.34
cb15:901b:d157:4024:ada9:b213:7b51:1e23	123.81.30.35
cb15:901b:d157:4024:ada9:b213:7b51:1e24	123.81.30.36
cb15:901b:d157:4024:ada9:b213:7b51:1e25	123.81.30.37
cb15:901b:d157:4024:ada9:b213:7b51:1e26	123.81.30.38
cb15:901b:d157:4024:ada9:b213:7b51:1e27	123.81.30.39
cb15:901b:d157:4024:ada9:b213:7b51:1e28	123.81.30.40
cb15:901b:d157:4024:ada9:b213:7b51:1e29	123.81.30.41
cb15:901b:d157:4024:ada9:b213:7b51:1e2a	123.81.30.42
cb15:901b:d157:4024:ada9:b213:7b51:1e2b	123.81.30.43
cb15:901b:d157:4024:ada9:b213:7b51:1e2c	123.81.30.44
cb15:901b:d157:4024:ada9:b213:7b51:1e2d	123.81.30.45
cb15:901b:d157:4024:ada9:b213:7b51:1e2e	123.81.30.46
cb15:901b:d157:4024:ada9:b213:7b51:1e2f	123.81.30.47
cb15:901b:d157:4024:ada9:b213:7b51:1e30	123.81.30.48
cb15:901b:d157:4024:ada9:b213:7b51:1e31	123.81.30.49
cb15:901b:d157:4024:ada9:b213:7b51:1e32	123.81.30.50
cb15:901b:d157:4024:ada9:b213:7b51:1e33	123.81.30.51
cb15:901b:d157:4024:ada9:b213:7b51:1e34	123.81.30.52
cb15:901b:d157:4024:ada9:b213:7b51:1e35	123.81.30.53
cb15:901b:d157:4024:ada9:b213:7b51:1e36	123.81.30.54
cb15:901b:d157:4024:ada9:b213:7b51:1e37	123.81.30.55
cb15:901b:d157:4024:ada9:b213:7b51:1e38	123.81.30.56
cb15:901b:d157:4024:ada9:b213:7b51:1e39	123.81.30.57
cb15:901b:d157:4024:ada9:b213:7b51:1e3a	123.81.30.58
cb15:901b:d157:4024:ada9:b213:7b51:1e3b	123.81.30.59
cb15:901b:d157:4024:ada9:b213:7b51:1e3c	123.81.30.60

cb15:901b:d157:4024:ada9:b213:7b51:1e3d	123.81.30.61
cb15:901b:d157:4024:ada9:b213:7b51:1e3e	123.81.30.62
cb15:901b:d157:4024:ada9:b213:7b51:1e3f	123.81.30.63
cb15:901b:d157:4024:ada9:b213:7b51:1e40	123.81.30.64
cb15:901b:d157:4024:ada9:b213:7b51:1e41	123.81.30.65
cb15:901b:d157:4024:ada9:b213:7b51:1e42	123.81.30.66
cb15:901b:d157:4024:ada9:b213:7b51:1e43	123.81.30.67
cb15:901b:d157:4024:ada9:b213:7b51:1e44	123.81.30.68
cb15:901b:d157:4024:ada9:b213:7b51:1e45	123.81.30.69
cb15:901b:d157:4024:ada9:b213:7b51:1e46	123.81.30.70
cb15:901b:d157:4024:ada9:b213:7b51:1e47	123.81.30.71
cb15:901b:d157:4024:ada9:b213:7b51:1e48	123.81.30.72
cb15:901b:d157:4024:ada9:b213:7b51:1e49	123.81.30.73
cb15:901b:d157:4024:ada9:b213:7b51:1e4a	123.81.30.74
cb15:901b:d157:4024:ada9:b213:7b51:1e4b	123.81.30.75
cb15:901b:d157:4024:ada9:b213:7b51:1e4c	123.81.30.76
cb15:901b:d157:4024:ada9:b213:7b51:1e4d	123.81.30.77
cb15:901b:d157:4024:ada9:b213:7b51:1e4e	123.81.30.78
cb15:901b:d157:4024:ada9:b213:7b51:1e4f	123.81.30.79
cb15:901b:d157:4024:ada9:b213:7b51:1e50	123.81.30.80
cb15:901b:d157:4024:ada9:b213:7b51:1e51	123.81.30.81
cb15:901b:d157:4024:ada9:b213:7b51:1e52	123.81.30.82
cb15:901b:d157:4024:ada9:b213:7b51:1e53	123.81.30.83
cb15:901b:d157:4024:ada9:b213:7b51:1e54	123.81.30.84
cb15:901b:d157:4024:ada9:b213:7b51:1e55	123.81.30.85
cb15:901b:d157:4024:ada9:b213:7b51:1e56	123.81.30.86
cb15:901b:d157:4024:ada9:b213:7b51:1e57	123.81.30.87
cb15:901b:d157:4024:ada9:b213:7b51:1e58	123.81.30.88
cb15:901b:d157:4024:ada9:b213:7b51:1e59	123.81.30.89
cb15:901b:d157:4024:ada9:b213:7b51:1e5a	123.81.30.90
cb15:901b:d157:4024:ada9:b213:7b51:1e5b	123.81.30.91
cb15:901b:d157:4024:ada9:b213:7b51:1e5c	123.81.30.92
cb15:901b:d157:4024:ada9:b213:7b51:1e5d	123.81.30.93
cb15:901b:d157:4024:ada9:b213:7b51:1e5e	123.81.30.94
cb15:901b:d157:4024:ada9:b213:7b51:1e5f	123.81.30.95
cb15:901b:d157:4024:ada9:b213:7b51:1e60	123.81.30.96
cb15:901b:d157:4024:ada9:b213:7b51:1e61	123.81.30.97
cb15:901b:d157:4024:ada9:b213:7b51:1e62	123.81.30.98
cb15:901b:d157:4024:ada9:b213:7b51:1e63	123.81.30.99
cb15:901b:d157:4024:ada9:b213:7b51:1e64	123.81.30.100
cb15:901b:d157:4024:ada9:b213:7b51:1e65	123.81.30.101
cb15:901b:d157:4024:ada9:b213:7b51:1e66	123.81.30.102
cb15:901b:d157:4024:ada9:b213:7b51:1e67	123.81.30.103
cb15:901b:d157:4024:ada9:b213:7b51:1e68	123.81.30.104
cb15:901b:d157:4024:ada9:b213:7b51:1e69	123.81.30.105
cb15:901b:d157:4024:ada9:b213:7b51:1e6a	123.81.30.106
cb15:901b:d157:4024:ada9:b213:7b51:1e6b	123.81.30.107
cb15:901b:d157:4024:ada9:b213:7b51:1e6c	123.81.30.108
cb15:901b:d157:4024:ada9:b213:7b51:1e6d	123.81.30.109
cb15:901b:d157:4024:ada9:b213:7b51:1e6e	123.81.30.110
cb15:901b:d157:4024:ada9:b213:7b51:1e6f	123.81.30.111
cb15:901b:d157:4024:ada9:b213:7b51:1e70	123.81.30.112
cb15:901b:d157:4024:ada9:b213:7b51:1e71	123.81.30.113
cb15:901b:d157:4024:ada9:b213:7b51:1e72	123.81.30.114
cb15:901b:d157:4024:ada9:b213:7b51:1e73	123.81.30.115
cb15:901b:d157:4024:ada9:b213:7b51:1e74	123.81.30.116
cb15:901b:d157:4024:ada9:b213:7b51:1e75	123.81.30.117
cb15:901b:d157:4024:ada9:b213:7b51:1e76	123.81.30.118
cb15:901b:d157:4024:ada9:b213:7b51:1e77	123.81.30.119
cb15:901b:d157:4024:ada9:b213:7b51:1e78	123.81.30.120

cb15:901b:d157:4024:ada9:b213:7b51:1e79	123.81.30.121
cb15:901b:d157:4024:ada9:b213:7b51:1e7a	123.81.30.122
cb15:901b:d157:4024:ada9:b213:7b51:1e7b	123.81.30.123
cb15:901b:d157:4024:ada9:b213:7b51:1e7c	123.81.30.124
cb15:901b:d157:4024:ada9:b213:7b51:1e7d	123.81.30.125
cb15:901b:d157:4024:ada9:b213:7b51:1e7e	123.81.30.126
cb15:901b:d157:4024:ada9:b213:7b51:1e7f	123.81.30.127
cb15:901b:d157:4024:ada9:b213:7b51:1e80	123.81.30.128
cb15:901b:d157:4024:ada9:b213:7b51:1e81	123.81.30.129
cb15:901b:d157:4024:ada9:b213:7b51:1e82	123.81.30.130
cb15:901b:d157:4024:ada9:b213:7b51:1e83	123.81.30.131
cb15:901b:d157:4024:ada9:b213:7b51:1e84	123.81.30.132
cb15:901b:d157:4024:ada9:b213:7b51:1e85	123.81.30.133
cb15:901b:d157:4024:ada9:b213:7b51:1e86	123.81.30.134
cb15:901b:d157:4024:ada9:b213:7b51:1e87	123.81.30.135
cb15:901b:d157:4024:ada9:b213:7b51:1e88	123.81.30.136
cb15:901b:d157:4024:ada9:b213:7b51:1e89	123.81.30.137
cb15:901b:d157:4024:ada9:b213:7b51:1e8a	123.81.30.138
cb15:901b:d157:4024:ada9:b213:7b51:1e8b	123.81.30.139
cb15:901b:d157:4024:ada9:b213:7b51:1e8c	123.81.30.140
cb15:901b:d157:4024:ada9:b213:7b51:1e8d	123.81.30.141
cb15:901b:d157:4024:ada9:b213:7b51:1e8e	123.81.30.142
cb15:901b:d157:4024:ada9:b213:7b51:1e8f	123.81.30.143
cb15:901b:d157:4024:ada9:b213:7b51:1e90	123.81.30.144
cb15:901b:d157:4024:ada9:b213:7b51:1e91	123.81.30.145
cb15:901b:d157:4024:ada9:b213:7b51:1e92	123.81.30.146
cb15:901b:d157:4024:ada9:b213:7b51:1e93	123.81.30.147
cb15:901b:d157:4024:ada9:b213:7b51:1e94	123.81.30.148
cb15:901b:d157:4024:ada9:b213:7b51:1e95	123.81.30.149
cb15:901b:d157:4024:ada9:b213:7b51:1e96	123.81.30.150
cb15:901b:d157:4024:ada9:b213:7b51:1e97	123.81.30.151
cb15:901b:d157:4024:ada9:b213:7b51:1e98	123.81.30.152
cb15:901b:d157:4024:ada9:b213:7b51:1e99	123.81.30.153
cb15:901b:d157:4024:ada9:b213:7b51:1e9a	123.81.30.154
cb15:901b:d157:4024:ada9:b213:7b51:1e9b	123.81.30.155
cb15:901b:d157:4024:ada9:b213:7b51:1e9c	123.81.30.156
cb15:901b:d157:4024:ada9:b213:7b51:1e9d	123.81.30.157
cb15:901b:d157:4024:ada9:b213:7b51:1e9e	123.81.30.158
cb15:901b:d157:4024:ada9:b213:7b51:1e9f	123.81.30.159
cb15:901b:d157:4024:ada9:b213:7b51:1ea0	123.81.30.160
cb15:901b:d157:4024:ada9:b213:7b51:1ea1	123.81.30.161
cb15:901b:d157:4024:ada9:b213:7b51:1ea2	123.81.30.162
cb15:901b:d157:4024:ada9:b213:7b51:1ea3	123.81.30.163
cb15:901b:d157:4024:ada9:b213:7b51:1ea4	123.81.30.164
cb15:901b:d157:4024:ada9:b213:7b51:1ea5	123.81.30.165
cb15:901b:d157:4024:ada9:b213:7b51:1ea6	123.81.30.166
cb15:901b:d157:4024:ada9:b213:7b51:1ea7	123.81.30.167
cb15:901b:d157:4024:ada9:b213:7b51:1ea8	123.81.30.168
cb15:901b:d157:4024:ada9:b213:7b51:1ea9	123.81.30.169
cb15:901b:d157:4024:ada9:b213:7b51:1eaa	123.81.30.170
cb15:901b:d157:4024:ada9:b213:7b51:1eab	123.81.30.171
cb15:901b:d157:4024:ada9:b213:7b51:1eac	123.81.30.172
cb15:901b:d157:4024:ada9:b213:7b51:1ead	123.81.30.173
cb15:901b:d157:4024:ada9:b213:7b51:1eae	123.81.30.174
cb15:901b:d157:4024:ada9:b213:7b51:1eaf	123.81.30.175
cb15:901b:d157:4024:ada9:b213:7b51:1eb0	123.81.30.176
cb15:901b:d157:4024:ada9:b213:7b51:1eb1	123.81.30.177
cb15:901b:d157:4024:ada9:b213:7b51:1eb2	123.81.30.178
cb15:901b:d157:4024:ada9:b213:7b51:1eb3	123.81.30.179
cb15:901b:d157:4024:ada9:b213:7b51:1eb4	123.81.30.180

cb15:901b:d157:4024:ada9:b213:7b51:1eb5	123.81.30.181
cb15:901b:d157:4024:ada9:b213:7b51:1eb6	123.81.30.182
cb15:901b:d157:4024:ada9:b213:7b51:1eb7	123.81.30.183
cb15:901b:d157:4024:ada9:b213:7b51:1eb8	123.81.30.184
cb15:901b:d157:4024:ada9:b213:7b51:1eb9	123.81.30.185
cb15:901b:d157:4024:ada9:b213:7b51:1eba	123.81.30.186
cb15:901b:d157:4024:ada9:b213:7b51:1ebb	123.81.30.187
cb15:901b:d157:4024:ada9:b213:7b51:1ebc	123.81.30.188
cb15:901b:d157:4024:ada9:b213:7b51:1ebd	123.81.30.189
cb15:901b:d157:4024:ada9:b213:7b51:1ebe	123.81.30.190
cb15:901b:d157:4024:ada9:b213:7b51:1ebf	123.81.30.191
cb15:901b:d157:4024:ada9:b213:7b51:1ec0	123.81.30.192
cb15:901b:d157:4024:ada9:b213:7b51:1ec1	123.81.30.193
cb15:901b:d157:4024:ada9:b213:7b51:1ec2	123.81.30.194
cb15:901b:d157:4024:ada9:b213:7b51:1ec3	123.81.30.195
cb15:901b:d157:4024:ada9:b213:7b51:1ec4	123.81.30.196
cb15:901b:d157:4024:ada9:b213:7b51:1ec5	123.81.30.197
cb15:901b:d157:4024:ada9:b213:7b51:1ec6	123.81.30.198
cb15:901b:d157:4024:ada9:b213:7b51:1ec7	123.81.30.199
cb15:901b:d157:4024:ada9:b213:7b51:1ec8	123.81.30.200
cb15:901b:d157:4024:ada9:b213:7b51:1ec9	123.81.30.201
cb15:901b:d157:4024:ada9:b213:7b51:1eca	123.81.30.202
cb15:901b:d157:4024:ada9:b213:7b51:1ecb	123.81.30.203
cb15:901b:d157:4024:ada9:b213:7b51:1ecc	123.81.30.204
cb15:901b:d157:4024:ada9:b213:7b51:1ecd	123.81.30.205
cb15:901b:d157:4024:ada9:b213:7b51:1ece	123.81.30.206
cb15:901b:d157:4024:ada9:b213:7b51:1ecf	123.81.30.207
cb15:901b:d157:4024:ada9:b213:7b51:1ed0	123.81.30.208
cb15:901b:d157:4024:ada9:b213:7b51:1ed1	123.81.30.209
cb15:901b:d157:4024:ada9:b213:7b51:1ed2	123.81.30.210
cb15:901b:d157:4024:ada9:b213:7b51:1ed3	123.81.30.211
cb15:901b:d157:4024:ada9:b213:7b51:1ed4	123.81.30.212
cb15:901b:d157:4024:ada9:b213:7b51:1ed5	123.81.30.213
cb15:901b:d157:4024:ada9:b213:7b51:1ed6	123.81.30.214
cb15:901b:d157:4024:ada9:b213:7b51:1ed7	123.81.30.215
cb15:901b:d157:4024:ada9:b213:7b51:1ed8	123.81.30.216
cb15:901b:d157:4024:ada9:b213:7b51:1ed9	123.81.30.217
cb15:901b:d157:4024:ada9:b213:7b51:1eda	123.81.30.218
cb15:901b:d157:4024:ada9:b213:7b51:1edb	123.81.30.219
cb15:901b:d157:4024:ada9:b213:7b51:1edc	123.81.30.220
cb15:901b:d157:4024:ada9:b213:7b51:1edd	123.81.30.221
cb15:901b:d157:4024:ada9:b213:7b51:1ede	123.81.30.222
cb15:901b:d157:4024:ada9:b213:7b51:1edf	123.81.30.223
cb15:901b:d157:4024:ada9:b213:7b51:1ee0	123.81.30.224
cb15:901b:d157:4024:ada9:b213:7b51:1ee1	123.81.30.225
cb15:901b:d157:4024:ada9:b213:7b51:1ee2	123.81.30.226
cb15:901b:d157:4024:ada9:b213:7b51:1ee3	123.81.30.227
cb15:901b:d157:4024:ada9:b213:7b51:1ee4	123.81.30.228
cb15:901b:d157:4024:ada9:b213:7b51:1ee5	123.81.30.229
cb15:901b:d157:4024:ada9:b213:7b51:1ee6	123.81.30.230
cb15:901b:d157:4024:ada9:b213:7b51:1ee7	123.81.30.231
cb15:901b:d157:4024:ada9:b213:7b51:1ee8	123.81.30.232
cb15:901b:d157:4024:ada9:b213:7b51:1ee9	123.81.30.233
cb15:901b:d157:4024:ada9:b213:7b51:1eea	123.81.30.234
cb15:901b:d157:4024:ada9:b213:7b51:1eeb	123.81.30.235
cb15:901b:d157:4024:ada9:b213:7b51:1eec	123.81.30.236
cb15:901b:d157:4024:ada9:b213:7b51:1eed	123.81.30.237
cb15:901b:d157:4024:ada9:b213:7b51:1eee	123.81.30.238
cb15:901b:d157:4024:ada9:b213:7b51:1eef	123.81.30.239
cb15:901b:d157:4024:ada9:b213:7b51:1ef0	123.81.30.240
cb15:901b:d157:4024:ada9:b213:7b51:1ef1	123.81.30.241
cb15:901b:d157:4024:ada9:b213:7b51:1ef2	123.81.30.242
cb15:901b:d157:4024:ada9:b213:7b51:1ef3	123.81.30.243
cb15:901b:d157:4024:ada9:b213:7b51:1ef4	123.81.30.244
cb15:901b:d157:4024:ada9:b213:7b51:1ef5	123.81.30.245
cb15:901b:d157:4024:ada9:b213:7b51:1ef6	123.81.30.246
cb15:901b:d157:4024:ada9:b213:7b51:1ef7	123.81.30.247
cb15:901b:d157:4024:ada9:b213:7b51:1ef8	123.81.30.248
cb15:901b:d157:4024:ada9:b213:7b51:1ef9	123.81.30.249
cb15:901b:d157:4024:ada9:b213:7b51:1efa	123.81.30.250
cb15:901b:d157:4024:ada9:b213:7b51:1efb	123.81.30.251
cb15:901b:d157:4024:ada9:b213:7b51:1efc	123.81.30.252
cb15:901b:d157:4024:ada9:b213:7b51:1efd	123.81.30.253
cb15:901b:d157:4024:ada9:b213:7b51:1efe	123.81.30.254
cb15:901b:d157:4024:ada9:b213:7b51:1eff	123.81.30.255

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.