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:901b:1324:b51:7b51:8082:8e01	128.130.142.1
cb15:901b:901b:1324:b51:7b51:8082:8e02	128.130.142.2
cb15:901b:901b:1324:b51:7b51:8082:8e03	128.130.142.3
cb15:901b:901b:1324:b51:7b51:8082:8e04	128.130.142.4
cb15:901b:901b:1324:b51:7b51:8082:8e05	128.130.142.5
cb15:901b:901b:1324:b51:7b51:8082:8e06	128.130.142.6
cb15:901b:901b:1324:b51:7b51:8082:8e07	128.130.142.7
cb15:901b:901b:1324:b51:7b51:8082:8e08	128.130.142.8
cb15:901b:901b:1324:b51:7b51:8082:8e09	128.130.142.9
cb15:901b:901b:1324:b51:7b51:8082:8e0a	128.130.142.10
cb15:901b:901b:1324:b51:7b51:8082:8e0b	128.130.142.11
cb15:901b:901b:1324:b51:7b51:8082:8e0c	128.130.142.12
cb15:901b:901b:1324:b51:7b51:8082:8e0d	128.130.142.13
cb15:901b:901b:1324:b51:7b51:8082:8e0e	128.130.142.14
cb15:901b:901b:1324:b51:7b51:8082:8e0f	128.130.142.15
cb15:901b:901b:1324:b51:7b51:8082:8e10	128.130.142.16
cb15:901b:901b:1324:b51:7b51:8082:8e11	128.130.142.17
cb15:901b:901b:1324:b51:7b51:8082:8e12	128.130.142.18
cb15:901b:901b:1324:b51:7b51:8082:8e13	128.130.142.19
cb15:901b:901b:1324:b51:7b51:8082:8e14	128.130.142.20
cb15:901b:901b:1324:b51:7b51:8082:8e15	128.130.142.21
cb15:901b:901b:1324:b51:7b51:8082:8e16	128.130.142.22
cb15:901b:901b:1324:b51:7b51:8082:8e17	128.130.142.23
cb15:901b:901b:1324:b51:7b51:8082:8e18	128.130.142.24
cb15:901b:901b:1324:b51:7b51:8082:8e19	128.130.142.25
cb15:901b:901b:1324:b51:7b51:8082:8e1a	128.130.142.26
cb15:901b:901b:1324:b51:7b51:8082:8e1b	128.130.142.27
cb15:901b:901b:1324:b51:7b51:8082:8e1c	128.130.142.28
cb15:901b:901b:1324:b51:7b51:8082:8e1d	128.130.142.29
cb15:901b:901b:1324:b51:7b51:8082:8e1e	128.130.142.30
cb15:901b:901b:1324:b51:7b51:8082:8e1f	128.130.142.31
cb15:901b:901b:1324:b51:7b51:8082:8e20	128.130.142.32
cb15:901b:901b:1324:b51:7b51:8082:8e21	128.130.142.33
cb15:901b:901b:1324:b51:7b51:8082:8e22	128.130.142.34
cb15:901b:901b:1324:b51:7b51:8082:8e23	128.130.142.35
cb15:901b:901b:1324:b51:7b51:8082:8e24	128.130.142.36
cb15:901b:901b:1324:b51:7b51:8082:8e25	128.130.142.37
cb15:901b:901b:1324:b51:7b51:8082:8e26	128.130.142.38
cb15:901b:901b:1324:b51:7b51:8082:8e27	128.130.142.39
cb15:901b:901b:1324:b51:7b51:8082:8e28	128.130.142.40
cb15:901b:901b:1324:b51:7b51:8082:8e29	128.130.142.41
cb15:901b:901b:1324:b51:7b51:8082:8e2a	128.130.142.42
cb15:901b:901b:1324:b51:7b51:8082:8e2b	128.130.142.43
cb15:901b:901b:1324:b51:7b51:8082:8e2c	128.130.142.44
cb15:901b:901b:1324:b51:7b51:8082:8e2d	128.130.142.45
cb15:901b:901b:1324:b51:7b51:8082:8e2e	128.130.142.46
cb15:901b:901b:1324:b51:7b51:8082:8e2f	128.130.142.47
cb15:901b:901b:1324:b51:7b51:8082:8e30	128.130.142.48
cb15:901b:901b:1324:b51:7b51:8082:8e31	128.130.142.49
cb15:901b:901b:1324:b51:7b51:8082:8e32	128.130.142.50
cb15:901b:901b:1324:b51:7b51:8082:8e33	128.130.142.51
cb15:901b:901b:1324:b51:7b51:8082:8e34	128.130.142.52
cb15:901b:901b:1324:b51:7b51:8082:8e35	128.130.142.53
cb15:901b:901b:1324:b51:7b51:8082:8e36	128.130.142.54
cb15:901b:901b:1324:b51:7b51:8082:8e37	128.130.142.55
cb15:901b:901b:1324:b51:7b51:8082:8e38	128.130.142.56
cb15:901b:901b:1324:b51:7b51:8082:8e39	128.130.142.57
cb15:901b:901b:1324:b51:7b51:8082:8e3a	128.130.142.58
cb15:901b:901b:1324:b51:7b51:8082:8e3b	128.130.142.59
cb15:901b:901b:1324:b51:7b51:8082:8e3c	128.130.142.60

cb15:901b:901b:1324:b51:7b51:8082:8e3d	128.130.142.61
cb15:901b:901b:1324:b51:7b51:8082:8e3e	128.130.142.62
cb15:901b:901b:1324:b51:7b51:8082:8e3f	128.130.142.63
cb15:901b:901b:1324:b51:7b51:8082:8e40	128.130.142.64
cb15:901b:901b:1324:b51:7b51:8082:8e41	128.130.142.65
cb15:901b:901b:1324:b51:7b51:8082:8e42	128.130.142.66
cb15:901b:901b:1324:b51:7b51:8082:8e43	128.130.142.67
cb15:901b:901b:1324:b51:7b51:8082:8e44	128.130.142.68
cb15:901b:901b:1324:b51:7b51:8082:8e45	128.130.142.69
cb15:901b:901b:1324:b51:7b51:8082:8e46	128.130.142.70
cb15:901b:901b:1324:b51:7b51:8082:8e47	128.130.142.71
cb15:901b:901b:1324:b51:7b51:8082:8e48	128.130.142.72
cb15:901b:901b:1324:b51:7b51:8082:8e49	128.130.142.73
cb15:901b:901b:1324:b51:7b51:8082:8e4a	128.130.142.74
cb15:901b:901b:1324:b51:7b51:8082:8e4b	128.130.142.75
cb15:901b:901b:1324:b51:7b51:8082:8e4c	128.130.142.76
cb15:901b:901b:1324:b51:7b51:8082:8e4d	128.130.142.77
cb15:901b:901b:1324:b51:7b51:8082:8e4e	128.130.142.78
cb15:901b:901b:1324:b51:7b51:8082:8e4f	128.130.142.79
cb15:901b:901b:1324:b51:7b51:8082:8e50	128.130.142.80
cb15:901b:901b:1324:b51:7b51:8082:8e51	128.130.142.81
cb15:901b:901b:1324:b51:7b51:8082:8e52	128.130.142.82
cb15:901b:901b:1324:b51:7b51:8082:8e53	128.130.142.83
cb15:901b:901b:1324:b51:7b51:8082:8e54	128.130.142.84
cb15:901b:901b:1324:b51:7b51:8082:8e55	128.130.142.85
cb15:901b:901b:1324:b51:7b51:8082:8e56	128.130.142.86
cb15:901b:901b:1324:b51:7b51:8082:8e57	128.130.142.87
cb15:901b:901b:1324:b51:7b51:8082:8e58	128.130.142.88
cb15:901b:901b:1324:b51:7b51:8082:8e59	128.130.142.89
cb15:901b:901b:1324:b51:7b51:8082:8e5a	128.130.142.90
cb15:901b:901b:1324:b51:7b51:8082:8e5b	128.130.142.91
cb15:901b:901b:1324:b51:7b51:8082:8e5c	128.130.142.92
cb15:901b:901b:1324:b51:7b51:8082:8e5d	128.130.142.93
cb15:901b:901b:1324:b51:7b51:8082:8e5e	128.130.142.94
cb15:901b:901b:1324:b51:7b51:8082:8e5f	128.130.142.95
cb15:901b:901b:1324:b51:7b51:8082:8e60	128.130.142.96
cb15:901b:901b:1324:b51:7b51:8082:8e61	128.130.142.97
cb15:901b:901b:1324:b51:7b51:8082:8e62	128.130.142.98
cb15:901b:901b:1324:b51:7b51:8082:8e63	128.130.142.99
cb15:901b:901b:1324:b51:7b51:8082:8e64	128.130.142.100
cb15:901b:901b:1324:b51:7b51:8082:8e65	128.130.142.101
cb15:901b:901b:1324:b51:7b51:8082:8e66	128.130.142.102
cb15:901b:901b:1324:b51:7b51:8082:8e67	128.130.142.103
cb15:901b:901b:1324:b51:7b51:8082:8e68	128.130.142.104
cb15:901b:901b:1324:b51:7b51:8082:8e69	128.130.142.105
cb15:901b:901b:1324:b51:7b51:8082:8e6a	128.130.142.106
cb15:901b:901b:1324:b51:7b51:8082:8e6b	128.130.142.107
cb15:901b:901b:1324:b51:7b51:8082:8e6c	128.130.142.108
cb15:901b:901b:1324:b51:7b51:8082:8e6d	128.130.142.109
cb15:901b:901b:1324:b51:7b51:8082:8e6e	128.130.142.110
cb15:901b:901b:1324:b51:7b51:8082:8e6f	128.130.142.111
cb15:901b:901b:1324:b51:7b51:8082:8e70	128.130.142.112
cb15:901b:901b:1324:b51:7b51:8082:8e71	128.130.142.113
cb15:901b:901b:1324:b51:7b51:8082:8e72	128.130.142.114
cb15:901b:901b:1324:b51:7b51:8082:8e73	128.130.142.115
cb15:901b:901b:1324:b51:7b51:8082:8e74	128.130.142.116
cb15:901b:901b:1324:b51:7b51:8082:8e75	128.130.142.117
cb15:901b:901b:1324:b51:7b51:8082:8e76	128.130.142.118
cb15:901b:901b:1324:b51:7b51:8082:8e77	128.130.142.119
cb15:901b:901b:1324:b51:7b51:8082:8e78	128.130.142.120

cb15:901b:901b:1324:b51:7b51:8082:8e79	128.130.142.121
cb15:901b:901b:1324:b51:7b51:8082:8e7a	128.130.142.122
cb15:901b:901b:1324:b51:7b51:8082:8e7b	128.130.142.123
cb15:901b:901b:1324:b51:7b51:8082:8e7c	128.130.142.124
cb15:901b:901b:1324:b51:7b51:8082:8e7d	128.130.142.125
cb15:901b:901b:1324:b51:7b51:8082:8e7e	128.130.142.126
cb15:901b:901b:1324:b51:7b51:8082:8e7f	128.130.142.127
cb15:901b:901b:1324:b51:7b51:8082:8e80	128.130.142.128
cb15:901b:901b:1324:b51:7b51:8082:8e81	128.130.142.129
cb15:901b:901b:1324:b51:7b51:8082:8e82	128.130.142.130
cb15:901b:901b:1324:b51:7b51:8082:8e83	128.130.142.131
cb15:901b:901b:1324:b51:7b51:8082:8e84	128.130.142.132
cb15:901b:901b:1324:b51:7b51:8082:8e85	128.130.142.133
cb15:901b:901b:1324:b51:7b51:8082:8e86	128.130.142.134
cb15:901b:901b:1324:b51:7b51:8082:8e87	128.130.142.135
cb15:901b:901b:1324:b51:7b51:8082:8e88	128.130.142.136
cb15:901b:901b:1324:b51:7b51:8082:8e89	128.130.142.137
cb15:901b:901b:1324:b51:7b51:8082:8e8a	128.130.142.138
cb15:901b:901b:1324:b51:7b51:8082:8e8b	128.130.142.139
cb15:901b:901b:1324:b51:7b51:8082:8e8c	128.130.142.140
cb15:901b:901b:1324:b51:7b51:8082:8e8d	128.130.142.141
cb15:901b:901b:1324:b51:7b51:8082:8e8e	128.130.142.142
cb15:901b:901b:1324:b51:7b51:8082:8e8f	128.130.142.143
cb15:901b:901b:1324:b51:7b51:8082:8e90	128.130.142.144
cb15:901b:901b:1324:b51:7b51:8082:8e91	128.130.142.145
cb15:901b:901b:1324:b51:7b51:8082:8e92	128.130.142.146
cb15:901b:901b:1324:b51:7b51:8082:8e93	128.130.142.147
cb15:901b:901b:1324:b51:7b51:8082:8e94	128.130.142.148
cb15:901b:901b:1324:b51:7b51:8082:8e95	128.130.142.149
cb15:901b:901b:1324:b51:7b51:8082:8e96	128.130.142.150
cb15:901b:901b:1324:b51:7b51:8082:8e97	128.130.142.151
cb15:901b:901b:1324:b51:7b51:8082:8e98	128.130.142.152
cb15:901b:901b:1324:b51:7b51:8082:8e99	128.130.142.153
cb15:901b:901b:1324:b51:7b51:8082:8e9a	128.130.142.154
cb15:901b:901b:1324:b51:7b51:8082:8e9b	128.130.142.155
cb15:901b:901b:1324:b51:7b51:8082:8e9c	128.130.142.156
cb15:901b:901b:1324:b51:7b51:8082:8e9d	128.130.142.157
cb15:901b:901b:1324:b51:7b51:8082:8e9e	128.130.142.158
cb15:901b:901b:1324:b51:7b51:8082:8e9f	128.130.142.159
cb15:901b:901b:1324:b51:7b51:8082:8ea0	128.130.142.160
cb15:901b:901b:1324:b51:7b51:8082:8ea1	128.130.142.161
cb15:901b:901b:1324:b51:7b51:8082:8ea2	128.130.142.162
cb15:901b:901b:1324:b51:7b51:8082:8ea3	128.130.142.163
cb15:901b:901b:1324:b51:7b51:8082:8ea4	128.130.142.164
cb15:901b:901b:1324:b51:7b51:8082:8ea5	128.130.142.165
cb15:901b:901b:1324:b51:7b51:8082:8ea6	128.130.142.166
cb15:901b:901b:1324:b51:7b51:8082:8ea7	128.130.142.167
cb15:901b:901b:1324:b51:7b51:8082:8ea8	128.130.142.168
cb15:901b:901b:1324:b51:7b51:8082:8ea9	128.130.142.169
cb15:901b:901b:1324:b51:7b51:8082:8eaa	128.130.142.170
cb15:901b:901b:1324:b51:7b51:8082:8eab	128.130.142.171
cb15:901b:901b:1324:b51:7b51:8082:8eac	128.130.142.172
cb15:901b:901b:1324:b51:7b51:8082:8ead	128.130.142.173
cb15:901b:901b:1324:b51:7b51:8082:8eae	128.130.142.174
cb15:901b:901b:1324:b51:7b51:8082:8eaf	128.130.142.175
cb15:901b:901b:1324:b51:7b51:8082:8eb0	128.130.142.176
cb15:901b:901b:1324:b51:7b51:8082:8eb1	128.130.142.177
cb15:901b:901b:1324:b51:7b51:8082:8eb2	128.130.142.178
cb15:901b:901b:1324:b51:7b51:8082:8eb3	128.130.142.179
cb15:901b:901b:1324:b51:7b51:8082:8eb4	128.130.142.180

cb15:901b:901b:1324:b51:7b51:8082:8eb5	128.130.142.181
cb15:901b:901b:1324:b51:7b51:8082:8eb6	128.130.142.182
cb15:901b:901b:1324:b51:7b51:8082:8eb7	128.130.142.183
cb15:901b:901b:1324:b51:7b51:8082:8eb8	128.130.142.184
cb15:901b:901b:1324:b51:7b51:8082:8eb9	128.130.142.185
cb15:901b:901b:1324:b51:7b51:8082:8eba	128.130.142.186
cb15:901b:901b:1324:b51:7b51:8082:8ebb	128.130.142.187
cb15:901b:901b:1324:b51:7b51:8082:8ebc	128.130.142.188
cb15:901b:901b:1324:b51:7b51:8082:8ebd	128.130.142.189
cb15:901b:901b:1324:b51:7b51:8082:8ebe	128.130.142.190
cb15:901b:901b:1324:b51:7b51:8082:8ebf	128.130.142.191
cb15:901b:901b:1324:b51:7b51:8082:8ec0	128.130.142.192
cb15:901b:901b:1324:b51:7b51:8082:8ec1	128.130.142.193
cb15:901b:901b:1324:b51:7b51:8082:8ec2	128.130.142.194
cb15:901b:901b:1324:b51:7b51:8082:8ec3	128.130.142.195
cb15:901b:901b:1324:b51:7b51:8082:8ec4	128.130.142.196
cb15:901b:901b:1324:b51:7b51:8082:8ec5	128.130.142.197
cb15:901b:901b:1324:b51:7b51:8082:8ec6	128.130.142.198
cb15:901b:901b:1324:b51:7b51:8082:8ec7	128.130.142.199
cb15:901b:901b:1324:b51:7b51:8082:8ec8	128.130.142.200
cb15:901b:901b:1324:b51:7b51:8082:8ec9	128.130.142.201
cb15:901b:901b:1324:b51:7b51:8082:8eca	128.130.142.202
cb15:901b:901b:1324:b51:7b51:8082:8ecb	128.130.142.203
cb15:901b:901b:1324:b51:7b51:8082:8ecc	128.130.142.204
cb15:901b:901b:1324:b51:7b51:8082:8ecd	128.130.142.205
cb15:901b:901b:1324:b51:7b51:8082:8ece	128.130.142.206
cb15:901b:901b:1324:b51:7b51:8082:8ecf	128.130.142.207
cb15:901b:901b:1324:b51:7b51:8082:8ed0	128.130.142.208
cb15:901b:901b:1324:b51:7b51:8082:8ed1	128.130.142.209
cb15:901b:901b:1324:b51:7b51:8082:8ed2	128.130.142.210
cb15:901b:901b:1324:b51:7b51:8082:8ed3	128.130.142.211
cb15:901b:901b:1324:b51:7b51:8082:8ed4	128.130.142.212
cb15:901b:901b:1324:b51:7b51:8082:8ed5	128.130.142.213
cb15:901b:901b:1324:b51:7b51:8082:8ed6	128.130.142.214
cb15:901b:901b:1324:b51:7b51:8082:8ed7	128.130.142.215
cb15:901b:901b:1324:b51:7b51:8082:8ed8	128.130.142.216
cb15:901b:901b:1324:b51:7b51:8082:8ed9	128.130.142.217
cb15:901b:901b:1324:b51:7b51:8082:8eda	128.130.142.218
cb15:901b:901b:1324:b51:7b51:8082:8edb	128.130.142.219
cb15:901b:901b:1324:b51:7b51:8082:8edc	128.130.142.220
cb15:901b:901b:1324:b51:7b51:8082:8edd	128.130.142.221
cb15:901b:901b:1324:b51:7b51:8082:8ede	128.130.142.222
cb15:901b:901b:1324:b51:7b51:8082:8edf	128.130.142.223
cb15:901b:901b:1324:b51:7b51:8082:8ee0	128.130.142.224
cb15:901b:901b:1324:b51:7b51:8082:8ee1	128.130.142.225
cb15:901b:901b:1324:b51:7b51:8082:8ee2	128.130.142.226
cb15:901b:901b:1324:b51:7b51:8082:8ee3	128.130.142.227
cb15:901b:901b:1324:b51:7b51:8082:8ee4	128.130.142.228
cb15:901b:901b:1324:b51:7b51:8082:8ee5	128.130.142.229
cb15:901b:901b:1324:b51:7b51:8082:8ee6	128.130.142.230
cb15:901b:901b:1324:b51:7b51:8082:8ee7	128.130.142.231
cb15:901b:901b:1324:b51:7b51:8082:8ee8	128.130.142.232
cb15:901b:901b:1324:b51:7b51:8082:8ee9	128.130.142.233
cb15:901b:901b:1324:b51:7b51:8082:8eea	128.130.142.234
cb15:901b:901b:1324:b51:7b51:8082:8eeb	128.130.142.235
cb15:901b:901b:1324:b51:7b51:8082:8eec	128.130.142.236
cb15:901b:901b:1324:b51:7b51:8082:8eed	128.130.142.237
cb15:901b:901b:1324:b51:7b51:8082:8eee	128.130.142.238
cb15:901b:901b:1324:b51:7b51:8082:8eef	128.130.142.239
cb15:901b:901b:1324:b51:7b51:8082:8ef0	128.130.142.240
cb15:901b:901b:1324:b51:7b51:8082:8ef1	128.130.142.241
cb15:901b:901b:1324:b51:7b51:8082:8ef2	128.130.142.242
cb15:901b:901b:1324:b51:7b51:8082:8ef3	128.130.142.243
cb15:901b:901b:1324:b51:7b51:8082:8ef4	128.130.142.244
cb15:901b:901b:1324:b51:7b51:8082:8ef5	128.130.142.245
cb15:901b:901b:1324:b51:7b51:8082:8ef6	128.130.142.246
cb15:901b:901b:1324:b51:7b51:8082:8ef7	128.130.142.247
cb15:901b:901b:1324:b51:7b51:8082:8ef8	128.130.142.248
cb15:901b:901b:1324:b51:7b51:8082:8ef9	128.130.142.249
cb15:901b:901b:1324:b51:7b51:8082:8efa	128.130.142.250
cb15:901b:901b:1324:b51:7b51:8082:8efb	128.130.142.251
cb15:901b:901b:1324:b51:7b51:8082:8efc	128.130.142.252
cb15:901b:901b:1324:b51:7b51:8082:8efd	128.130.142.253
cb15:901b:901b:1324:b51:7b51:8082:8efe	128.130.142.254
cb15:901b:901b:1324:b51:7b51:8082:8eff	128.130.142.255

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.