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:f365:1e01	243.101.30.1
cb15:901b:d157:4024:ada9:b2bc:f365:1e02	243.101.30.2
cb15:901b:d157:4024:ada9:b2bc:f365:1e03	243.101.30.3
cb15:901b:d157:4024:ada9:b2bc:f365:1e04	243.101.30.4
cb15:901b:d157:4024:ada9:b2bc:f365:1e05	243.101.30.5
cb15:901b:d157:4024:ada9:b2bc:f365:1e06	243.101.30.6
cb15:901b:d157:4024:ada9:b2bc:f365:1e07	243.101.30.7
cb15:901b:d157:4024:ada9:b2bc:f365:1e08	243.101.30.8
cb15:901b:d157:4024:ada9:b2bc:f365:1e09	243.101.30.9
cb15:901b:d157:4024:ada9:b2bc:f365:1e0a	243.101.30.10
cb15:901b:d157:4024:ada9:b2bc:f365:1e0b	243.101.30.11
cb15:901b:d157:4024:ada9:b2bc:f365:1e0c	243.101.30.12
cb15:901b:d157:4024:ada9:b2bc:f365:1e0d	243.101.30.13
cb15:901b:d157:4024:ada9:b2bc:f365:1e0e	243.101.30.14
cb15:901b:d157:4024:ada9:b2bc:f365:1e0f	243.101.30.15
cb15:901b:d157:4024:ada9:b2bc:f365:1e10	243.101.30.16
cb15:901b:d157:4024:ada9:b2bc:f365:1e11	243.101.30.17
cb15:901b:d157:4024:ada9:b2bc:f365:1e12	243.101.30.18
cb15:901b:d157:4024:ada9:b2bc:f365:1e13	243.101.30.19
cb15:901b:d157:4024:ada9:b2bc:f365:1e14	243.101.30.20
cb15:901b:d157:4024:ada9:b2bc:f365:1e15	243.101.30.21
cb15:901b:d157:4024:ada9:b2bc:f365:1e16	243.101.30.22
cb15:901b:d157:4024:ada9:b2bc:f365:1e17	243.101.30.23
cb15:901b:d157:4024:ada9:b2bc:f365:1e18	243.101.30.24
cb15:901b:d157:4024:ada9:b2bc:f365:1e19	243.101.30.25
cb15:901b:d157:4024:ada9:b2bc:f365:1e1a	243.101.30.26
cb15:901b:d157:4024:ada9:b2bc:f365:1e1b	243.101.30.27
cb15:901b:d157:4024:ada9:b2bc:f365:1e1c	243.101.30.28
cb15:901b:d157:4024:ada9:b2bc:f365:1e1d	243.101.30.29
cb15:901b:d157:4024:ada9:b2bc:f365:1e1e	243.101.30.30
cb15:901b:d157:4024:ada9:b2bc:f365:1e1f	243.101.30.31
cb15:901b:d157:4024:ada9:b2bc:f365:1e20	243.101.30.32
cb15:901b:d157:4024:ada9:b2bc:f365:1e21	243.101.30.33
cb15:901b:d157:4024:ada9:b2bc:f365:1e22	243.101.30.34
cb15:901b:d157:4024:ada9:b2bc:f365:1e23	243.101.30.35
cb15:901b:d157:4024:ada9:b2bc:f365:1e24	243.101.30.36
cb15:901b:d157:4024:ada9:b2bc:f365:1e25	243.101.30.37
cb15:901b:d157:4024:ada9:b2bc:f365:1e26	243.101.30.38
cb15:901b:d157:4024:ada9:b2bc:f365:1e27	243.101.30.39
cb15:901b:d157:4024:ada9:b2bc:f365:1e28	243.101.30.40
cb15:901b:d157:4024:ada9:b2bc:f365:1e29	243.101.30.41
cb15:901b:d157:4024:ada9:b2bc:f365:1e2a	243.101.30.42
cb15:901b:d157:4024:ada9:b2bc:f365:1e2b	243.101.30.43
cb15:901b:d157:4024:ada9:b2bc:f365:1e2c	243.101.30.44
cb15:901b:d157:4024:ada9:b2bc:f365:1e2d	243.101.30.45
cb15:901b:d157:4024:ada9:b2bc:f365:1e2e	243.101.30.46
cb15:901b:d157:4024:ada9:b2bc:f365:1e2f	243.101.30.47
cb15:901b:d157:4024:ada9:b2bc:f365:1e30	243.101.30.48
cb15:901b:d157:4024:ada9:b2bc:f365:1e31	243.101.30.49
cb15:901b:d157:4024:ada9:b2bc:f365:1e32	243.101.30.50
cb15:901b:d157:4024:ada9:b2bc:f365:1e33	243.101.30.51
cb15:901b:d157:4024:ada9:b2bc:f365:1e34	243.101.30.52
cb15:901b:d157:4024:ada9:b2bc:f365:1e35	243.101.30.53
cb15:901b:d157:4024:ada9:b2bc:f365:1e36	243.101.30.54
cb15:901b:d157:4024:ada9:b2bc:f365:1e37	243.101.30.55
cb15:901b:d157:4024:ada9:b2bc:f365:1e38	243.101.30.56
cb15:901b:d157:4024:ada9:b2bc:f365:1e39	243.101.30.57
cb15:901b:d157:4024:ada9:b2bc:f365:1e3a	243.101.30.58
cb15:901b:d157:4024:ada9:b2bc:f365:1e3b	243.101.30.59
cb15:901b:d157:4024:ada9:b2bc:f365:1e3c	243.101.30.60

cb15:901b:d157:4024:ada9:b2bc:f365:1e3d	243.101.30.61
cb15:901b:d157:4024:ada9:b2bc:f365:1e3e	243.101.30.62
cb15:901b:d157:4024:ada9:b2bc:f365:1e3f	243.101.30.63
cb15:901b:d157:4024:ada9:b2bc:f365:1e40	243.101.30.64
cb15:901b:d157:4024:ada9:b2bc:f365:1e41	243.101.30.65
cb15:901b:d157:4024:ada9:b2bc:f365:1e42	243.101.30.66
cb15:901b:d157:4024:ada9:b2bc:f365:1e43	243.101.30.67
cb15:901b:d157:4024:ada9:b2bc:f365:1e44	243.101.30.68
cb15:901b:d157:4024:ada9:b2bc:f365:1e45	243.101.30.69
cb15:901b:d157:4024:ada9:b2bc:f365:1e46	243.101.30.70
cb15:901b:d157:4024:ada9:b2bc:f365:1e47	243.101.30.71
cb15:901b:d157:4024:ada9:b2bc:f365:1e48	243.101.30.72
cb15:901b:d157:4024:ada9:b2bc:f365:1e49	243.101.30.73
cb15:901b:d157:4024:ada9:b2bc:f365:1e4a	243.101.30.74
cb15:901b:d157:4024:ada9:b2bc:f365:1e4b	243.101.30.75
cb15:901b:d157:4024:ada9:b2bc:f365:1e4c	243.101.30.76
cb15:901b:d157:4024:ada9:b2bc:f365:1e4d	243.101.30.77
cb15:901b:d157:4024:ada9:b2bc:f365:1e4e	243.101.30.78
cb15:901b:d157:4024:ada9:b2bc:f365:1e4f	243.101.30.79
cb15:901b:d157:4024:ada9:b2bc:f365:1e50	243.101.30.80
cb15:901b:d157:4024:ada9:b2bc:f365:1e51	243.101.30.81
cb15:901b:d157:4024:ada9:b2bc:f365:1e52	243.101.30.82
cb15:901b:d157:4024:ada9:b2bc:f365:1e53	243.101.30.83
cb15:901b:d157:4024:ada9:b2bc:f365:1e54	243.101.30.84
cb15:901b:d157:4024:ada9:b2bc:f365:1e55	243.101.30.85
cb15:901b:d157:4024:ada9:b2bc:f365:1e56	243.101.30.86
cb15:901b:d157:4024:ada9:b2bc:f365:1e57	243.101.30.87
cb15:901b:d157:4024:ada9:b2bc:f365:1e58	243.101.30.88
cb15:901b:d157:4024:ada9:b2bc:f365:1e59	243.101.30.89
cb15:901b:d157:4024:ada9:b2bc:f365:1e5a	243.101.30.90
cb15:901b:d157:4024:ada9:b2bc:f365:1e5b	243.101.30.91
cb15:901b:d157:4024:ada9:b2bc:f365:1e5c	243.101.30.92
cb15:901b:d157:4024:ada9:b2bc:f365:1e5d	243.101.30.93
cb15:901b:d157:4024:ada9:b2bc:f365:1e5e	243.101.30.94
cb15:901b:d157:4024:ada9:b2bc:f365:1e5f	243.101.30.95
cb15:901b:d157:4024:ada9:b2bc:f365:1e60	243.101.30.96
cb15:901b:d157:4024:ada9:b2bc:f365:1e61	243.101.30.97
cb15:901b:d157:4024:ada9:b2bc:f365:1e62	243.101.30.98
cb15:901b:d157:4024:ada9:b2bc:f365:1e63	243.101.30.99
cb15:901b:d157:4024:ada9:b2bc:f365:1e64	243.101.30.100
cb15:901b:d157:4024:ada9:b2bc:f365:1e65	243.101.30.101
cb15:901b:d157:4024:ada9:b2bc:f365:1e66	243.101.30.102
cb15:901b:d157:4024:ada9:b2bc:f365:1e67	243.101.30.103
cb15:901b:d157:4024:ada9:b2bc:f365:1e68	243.101.30.104
cb15:901b:d157:4024:ada9:b2bc:f365:1e69	243.101.30.105
cb15:901b:d157:4024:ada9:b2bc:f365:1e6a	243.101.30.106
cb15:901b:d157:4024:ada9:b2bc:f365:1e6b	243.101.30.107
cb15:901b:d157:4024:ada9:b2bc:f365:1e6c	243.101.30.108
cb15:901b:d157:4024:ada9:b2bc:f365:1e6d	243.101.30.109
cb15:901b:d157:4024:ada9:b2bc:f365:1e6e	243.101.30.110
cb15:901b:d157:4024:ada9:b2bc:f365:1e6f	243.101.30.111
cb15:901b:d157:4024:ada9:b2bc:f365:1e70	243.101.30.112
cb15:901b:d157:4024:ada9:b2bc:f365:1e71	243.101.30.113
cb15:901b:d157:4024:ada9:b2bc:f365:1e72	243.101.30.114
cb15:901b:d157:4024:ada9:b2bc:f365:1e73	243.101.30.115
cb15:901b:d157:4024:ada9:b2bc:f365:1e74	243.101.30.116
cb15:901b:d157:4024:ada9:b2bc:f365:1e75	243.101.30.117
cb15:901b:d157:4024:ada9:b2bc:f365:1e76	243.101.30.118
cb15:901b:d157:4024:ada9:b2bc:f365:1e77	243.101.30.119
cb15:901b:d157:4024:ada9:b2bc:f365:1e78	243.101.30.120

cb15:901b:d157:4024:ada9:b2bc:f365:1e79	243.101.30.121
cb15:901b:d157:4024:ada9:b2bc:f365:1e7a	243.101.30.122
cb15:901b:d157:4024:ada9:b2bc:f365:1e7b	243.101.30.123
cb15:901b:d157:4024:ada9:b2bc:f365:1e7c	243.101.30.124
cb15:901b:d157:4024:ada9:b2bc:f365:1e7d	243.101.30.125
cb15:901b:d157:4024:ada9:b2bc:f365:1e7e	243.101.30.126
cb15:901b:d157:4024:ada9:b2bc:f365:1e7f	243.101.30.127
cb15:901b:d157:4024:ada9:b2bc:f365:1e80	243.101.30.128
cb15:901b:d157:4024:ada9:b2bc:f365:1e81	243.101.30.129
cb15:901b:d157:4024:ada9:b2bc:f365:1e82	243.101.30.130
cb15:901b:d157:4024:ada9:b2bc:f365:1e83	243.101.30.131
cb15:901b:d157:4024:ada9:b2bc:f365:1e84	243.101.30.132
cb15:901b:d157:4024:ada9:b2bc:f365:1e85	243.101.30.133
cb15:901b:d157:4024:ada9:b2bc:f365:1e86	243.101.30.134
cb15:901b:d157:4024:ada9:b2bc:f365:1e87	243.101.30.135
cb15:901b:d157:4024:ada9:b2bc:f365:1e88	243.101.30.136
cb15:901b:d157:4024:ada9:b2bc:f365:1e89	243.101.30.137
cb15:901b:d157:4024:ada9:b2bc:f365:1e8a	243.101.30.138
cb15:901b:d157:4024:ada9:b2bc:f365:1e8b	243.101.30.139
cb15:901b:d157:4024:ada9:b2bc:f365:1e8c	243.101.30.140
cb15:901b:d157:4024:ada9:b2bc:f365:1e8d	243.101.30.141
cb15:901b:d157:4024:ada9:b2bc:f365:1e8e	243.101.30.142
cb15:901b:d157:4024:ada9:b2bc:f365:1e8f	243.101.30.143
cb15:901b:d157:4024:ada9:b2bc:f365:1e90	243.101.30.144
cb15:901b:d157:4024:ada9:b2bc:f365:1e91	243.101.30.145
cb15:901b:d157:4024:ada9:b2bc:f365:1e92	243.101.30.146
cb15:901b:d157:4024:ada9:b2bc:f365:1e93	243.101.30.147
cb15:901b:d157:4024:ada9:b2bc:f365:1e94	243.101.30.148
cb15:901b:d157:4024:ada9:b2bc:f365:1e95	243.101.30.149
cb15:901b:d157:4024:ada9:b2bc:f365:1e96	243.101.30.150
cb15:901b:d157:4024:ada9:b2bc:f365:1e97	243.101.30.151
cb15:901b:d157:4024:ada9:b2bc:f365:1e98	243.101.30.152
cb15:901b:d157:4024:ada9:b2bc:f365:1e99	243.101.30.153
cb15:901b:d157:4024:ada9:b2bc:f365:1e9a	243.101.30.154
cb15:901b:d157:4024:ada9:b2bc:f365:1e9b	243.101.30.155
cb15:901b:d157:4024:ada9:b2bc:f365:1e9c	243.101.30.156
cb15:901b:d157:4024:ada9:b2bc:f365:1e9d	243.101.30.157
cb15:901b:d157:4024:ada9:b2bc:f365:1e9e	243.101.30.158
cb15:901b:d157:4024:ada9:b2bc:f365:1e9f	243.101.30.159
cb15:901b:d157:4024:ada9:b2bc:f365:1ea0	243.101.30.160
cb15:901b:d157:4024:ada9:b2bc:f365:1ea1	243.101.30.161
cb15:901b:d157:4024:ada9:b2bc:f365:1ea2	243.101.30.162
cb15:901b:d157:4024:ada9:b2bc:f365:1ea3	243.101.30.163
cb15:901b:d157:4024:ada9:b2bc:f365:1ea4	243.101.30.164
cb15:901b:d157:4024:ada9:b2bc:f365:1ea5	243.101.30.165
cb15:901b:d157:4024:ada9:b2bc:f365:1ea6	243.101.30.166
cb15:901b:d157:4024:ada9:b2bc:f365:1ea7	243.101.30.167
cb15:901b:d157:4024:ada9:b2bc:f365:1ea8	243.101.30.168
cb15:901b:d157:4024:ada9:b2bc:f365:1ea9	243.101.30.169
cb15:901b:d157:4024:ada9:b2bc:f365:1eaa	243.101.30.170
cb15:901b:d157:4024:ada9:b2bc:f365:1eab	243.101.30.171
cb15:901b:d157:4024:ada9:b2bc:f365:1eac	243.101.30.172
cb15:901b:d157:4024:ada9:b2bc:f365:1ead	243.101.30.173
cb15:901b:d157:4024:ada9:b2bc:f365:1eae	243.101.30.174
cb15:901b:d157:4024:ada9:b2bc:f365:1eaf	243.101.30.175
cb15:901b:d157:4024:ada9:b2bc:f365:1eb0	243.101.30.176
cb15:901b:d157:4024:ada9:b2bc:f365:1eb1	243.101.30.177
cb15:901b:d157:4024:ada9:b2bc:f365:1eb2	243.101.30.178
cb15:901b:d157:4024:ada9:b2bc:f365:1eb3	243.101.30.179
cb15:901b:d157:4024:ada9:b2bc:f365:1eb4	243.101.30.180

cb15:901b:d157:4024:ada9:b2bc:f365:1eb5	243.101.30.181
cb15:901b:d157:4024:ada9:b2bc:f365:1eb6	243.101.30.182
cb15:901b:d157:4024:ada9:b2bc:f365:1eb7	243.101.30.183
cb15:901b:d157:4024:ada9:b2bc:f365:1eb8	243.101.30.184
cb15:901b:d157:4024:ada9:b2bc:f365:1eb9	243.101.30.185
cb15:901b:d157:4024:ada9:b2bc:f365:1eba	243.101.30.186
cb15:901b:d157:4024:ada9:b2bc:f365:1ebb	243.101.30.187
cb15:901b:d157:4024:ada9:b2bc:f365:1ebc	243.101.30.188
cb15:901b:d157:4024:ada9:b2bc:f365:1ebd	243.101.30.189
cb15:901b:d157:4024:ada9:b2bc:f365:1ebe	243.101.30.190
cb15:901b:d157:4024:ada9:b2bc:f365:1ebf	243.101.30.191
cb15:901b:d157:4024:ada9:b2bc:f365:1ec0	243.101.30.192
cb15:901b:d157:4024:ada9:b2bc:f365:1ec1	243.101.30.193
cb15:901b:d157:4024:ada9:b2bc:f365:1ec2	243.101.30.194
cb15:901b:d157:4024:ada9:b2bc:f365:1ec3	243.101.30.195
cb15:901b:d157:4024:ada9:b2bc:f365:1ec4	243.101.30.196
cb15:901b:d157:4024:ada9:b2bc:f365:1ec5	243.101.30.197
cb15:901b:d157:4024:ada9:b2bc:f365:1ec6	243.101.30.198
cb15:901b:d157:4024:ada9:b2bc:f365:1ec7	243.101.30.199
cb15:901b:d157:4024:ada9:b2bc:f365:1ec8	243.101.30.200
cb15:901b:d157:4024:ada9:b2bc:f365:1ec9	243.101.30.201
cb15:901b:d157:4024:ada9:b2bc:f365:1eca	243.101.30.202
cb15:901b:d157:4024:ada9:b2bc:f365:1ecb	243.101.30.203
cb15:901b:d157:4024:ada9:b2bc:f365:1ecc	243.101.30.204
cb15:901b:d157:4024:ada9:b2bc:f365:1ecd	243.101.30.205
cb15:901b:d157:4024:ada9:b2bc:f365:1ece	243.101.30.206
cb15:901b:d157:4024:ada9:b2bc:f365:1ecf	243.101.30.207
cb15:901b:d157:4024:ada9:b2bc:f365:1ed0	243.101.30.208
cb15:901b:d157:4024:ada9:b2bc:f365:1ed1	243.101.30.209
cb15:901b:d157:4024:ada9:b2bc:f365:1ed2	243.101.30.210
cb15:901b:d157:4024:ada9:b2bc:f365:1ed3	243.101.30.211
cb15:901b:d157:4024:ada9:b2bc:f365:1ed4	243.101.30.212
cb15:901b:d157:4024:ada9:b2bc:f365:1ed5	243.101.30.213
cb15:901b:d157:4024:ada9:b2bc:f365:1ed6	243.101.30.214
cb15:901b:d157:4024:ada9:b2bc:f365:1ed7	243.101.30.215
cb15:901b:d157:4024:ada9:b2bc:f365:1ed8	243.101.30.216
cb15:901b:d157:4024:ada9:b2bc:f365:1ed9	243.101.30.217
cb15:901b:d157:4024:ada9:b2bc:f365:1eda	243.101.30.218
cb15:901b:d157:4024:ada9:b2bc:f365:1edb	243.101.30.219
cb15:901b:d157:4024:ada9:b2bc:f365:1edc	243.101.30.220
cb15:901b:d157:4024:ada9:b2bc:f365:1edd	243.101.30.221
cb15:901b:d157:4024:ada9:b2bc:f365:1ede	243.101.30.222
cb15:901b:d157:4024:ada9:b2bc:f365:1edf	243.101.30.223
cb15:901b:d157:4024:ada9:b2bc:f365:1ee0	243.101.30.224
cb15:901b:d157:4024:ada9:b2bc:f365:1ee1	243.101.30.225
cb15:901b:d157:4024:ada9:b2bc:f365:1ee2	243.101.30.226
cb15:901b:d157:4024:ada9:b2bc:f365:1ee3	243.101.30.227
cb15:901b:d157:4024:ada9:b2bc:f365:1ee4	243.101.30.228
cb15:901b:d157:4024:ada9:b2bc:f365:1ee5	243.101.30.229
cb15:901b:d157:4024:ada9:b2bc:f365:1ee6	243.101.30.230
cb15:901b:d157:4024:ada9:b2bc:f365:1ee7	243.101.30.231
cb15:901b:d157:4024:ada9:b2bc:f365:1ee8	243.101.30.232
cb15:901b:d157:4024:ada9:b2bc:f365:1ee9	243.101.30.233
cb15:901b:d157:4024:ada9:b2bc:f365:1eea	243.101.30.234
cb15:901b:d157:4024:ada9:b2bc:f365:1eeb	243.101.30.235
cb15:901b:d157:4024:ada9:b2bc:f365:1eec	243.101.30.236
cb15:901b:d157:4024:ada9:b2bc:f365:1eed	243.101.30.237
cb15:901b:d157:4024:ada9:b2bc:f365:1eee	243.101.30.238
cb15:901b:d157:4024:ada9:b2bc:f365:1eef	243.101.30.239
cb15:901b:d157:4024:ada9:b2bc:f365:1ef0	243.101.30.240
cb15:901b:d157:4024:ada9:b2bc:f365:1ef1	243.101.30.241
cb15:901b:d157:4024:ada9:b2bc:f365:1ef2	243.101.30.242
cb15:901b:d157:4024:ada9:b2bc:f365:1ef3	243.101.30.243
cb15:901b:d157:4024:ada9:b2bc:f365:1ef4	243.101.30.244
cb15:901b:d157:4024:ada9:b2bc:f365:1ef5	243.101.30.245
cb15:901b:d157:4024:ada9:b2bc:f365:1ef6	243.101.30.246
cb15:901b:d157:4024:ada9:b2bc:f365:1ef7	243.101.30.247
cb15:901b:d157:4024:ada9:b2bc:f365:1ef8	243.101.30.248
cb15:901b:d157:4024:ada9:b2bc:f365:1ef9	243.101.30.249
cb15:901b:d157:4024:ada9:b2bc:f365:1efa	243.101.30.250
cb15:901b:d157:4024:ada9:b2bc:f365:1efb	243.101.30.251
cb15:901b:d157:4024:ada9:b2bc:f365:1efc	243.101.30.252
cb15:901b:d157:4024:ada9:b2bc:f365:1efd	243.101.30.253
cb15:901b:d157:4024:ada9:b2bc:f365:1efe	243.101.30.254
cb15:901b:d157:4024:ada9:b2bc:f365:1eff	243.101.30.255

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.