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:b51:8045:b51a:9733:7c01	151.51.124.1
cb15:901b:d157:b51:8045:b51a:9733:7c02	151.51.124.2
cb15:901b:d157:b51:8045:b51a:9733:7c03	151.51.124.3
cb15:901b:d157:b51:8045:b51a:9733:7c04	151.51.124.4
cb15:901b:d157:b51:8045:b51a:9733:7c05	151.51.124.5
cb15:901b:d157:b51:8045:b51a:9733:7c06	151.51.124.6
cb15:901b:d157:b51:8045:b51a:9733:7c07	151.51.124.7
cb15:901b:d157:b51:8045:b51a:9733:7c08	151.51.124.8
cb15:901b:d157:b51:8045:b51a:9733:7c09	151.51.124.9
cb15:901b:d157:b51:8045:b51a:9733:7c0a	151.51.124.10
cb15:901b:d157:b51:8045:b51a:9733:7c0b	151.51.124.11
cb15:901b:d157:b51:8045:b51a:9733:7c0c	151.51.124.12
cb15:901b:d157:b51:8045:b51a:9733:7c0d	151.51.124.13
cb15:901b:d157:b51:8045:b51a:9733:7c0e	151.51.124.14
cb15:901b:d157:b51:8045:b51a:9733:7c0f	151.51.124.15
cb15:901b:d157:b51:8045:b51a:9733:7c10	151.51.124.16
cb15:901b:d157:b51:8045:b51a:9733:7c11	151.51.124.17
cb15:901b:d157:b51:8045:b51a:9733:7c12	151.51.124.18
cb15:901b:d157:b51:8045:b51a:9733:7c13	151.51.124.19
cb15:901b:d157:b51:8045:b51a:9733:7c14	151.51.124.20
cb15:901b:d157:b51:8045:b51a:9733:7c15	151.51.124.21
cb15:901b:d157:b51:8045:b51a:9733:7c16	151.51.124.22
cb15:901b:d157:b51:8045:b51a:9733:7c17	151.51.124.23
cb15:901b:d157:b51:8045:b51a:9733:7c18	151.51.124.24
cb15:901b:d157:b51:8045:b51a:9733:7c19	151.51.124.25
cb15:901b:d157:b51:8045:b51a:9733:7c1a	151.51.124.26
cb15:901b:d157:b51:8045:b51a:9733:7c1b	151.51.124.27
cb15:901b:d157:b51:8045:b51a:9733:7c1c	151.51.124.28
cb15:901b:d157:b51:8045:b51a:9733:7c1d	151.51.124.29
cb15:901b:d157:b51:8045:b51a:9733:7c1e	151.51.124.30
cb15:901b:d157:b51:8045:b51a:9733:7c1f	151.51.124.31
cb15:901b:d157:b51:8045:b51a:9733:7c20	151.51.124.32
cb15:901b:d157:b51:8045:b51a:9733:7c21	151.51.124.33
cb15:901b:d157:b51:8045:b51a:9733:7c22	151.51.124.34
cb15:901b:d157:b51:8045:b51a:9733:7c23	151.51.124.35
cb15:901b:d157:b51:8045:b51a:9733:7c24	151.51.124.36
cb15:901b:d157:b51:8045:b51a:9733:7c25	151.51.124.37
cb15:901b:d157:b51:8045:b51a:9733:7c26	151.51.124.38
cb15:901b:d157:b51:8045:b51a:9733:7c27	151.51.124.39
cb15:901b:d157:b51:8045:b51a:9733:7c28	151.51.124.40
cb15:901b:d157:b51:8045:b51a:9733:7c29	151.51.124.41
cb15:901b:d157:b51:8045:b51a:9733:7c2a	151.51.124.42
cb15:901b:d157:b51:8045:b51a:9733:7c2b	151.51.124.43
cb15:901b:d157:b51:8045:b51a:9733:7c2c	151.51.124.44
cb15:901b:d157:b51:8045:b51a:9733:7c2d	151.51.124.45
cb15:901b:d157:b51:8045:b51a:9733:7c2e	151.51.124.46
cb15:901b:d157:b51:8045:b51a:9733:7c2f	151.51.124.47
cb15:901b:d157:b51:8045:b51a:9733:7c30	151.51.124.48
cb15:901b:d157:b51:8045:b51a:9733:7c31	151.51.124.49
cb15:901b:d157:b51:8045:b51a:9733:7c32	151.51.124.50
cb15:901b:d157:b51:8045:b51a:9733:7c33	151.51.124.51
cb15:901b:d157:b51:8045:b51a:9733:7c34	151.51.124.52
cb15:901b:d157:b51:8045:b51a:9733:7c35	151.51.124.53
cb15:901b:d157:b51:8045:b51a:9733:7c36	151.51.124.54
cb15:901b:d157:b51:8045:b51a:9733:7c37	151.51.124.55
cb15:901b:d157:b51:8045:b51a:9733:7c38	151.51.124.56
cb15:901b:d157:b51:8045:b51a:9733:7c39	151.51.124.57
cb15:901b:d157:b51:8045:b51a:9733:7c3a	151.51.124.58
cb15:901b:d157:b51:8045:b51a:9733:7c3b	151.51.124.59
cb15:901b:d157:b51:8045:b51a:9733:7c3c	151.51.124.60

cb15:901b:d157:b51:8045:b51a:9733:7c3d	151.51.124.61
cb15:901b:d157:b51:8045:b51a:9733:7c3e	151.51.124.62
cb15:901b:d157:b51:8045:b51a:9733:7c3f	151.51.124.63
cb15:901b:d157:b51:8045:b51a:9733:7c40	151.51.124.64
cb15:901b:d157:b51:8045:b51a:9733:7c41	151.51.124.65
cb15:901b:d157:b51:8045:b51a:9733:7c42	151.51.124.66
cb15:901b:d157:b51:8045:b51a:9733:7c43	151.51.124.67
cb15:901b:d157:b51:8045:b51a:9733:7c44	151.51.124.68
cb15:901b:d157:b51:8045:b51a:9733:7c45	151.51.124.69
cb15:901b:d157:b51:8045:b51a:9733:7c46	151.51.124.70
cb15:901b:d157:b51:8045:b51a:9733:7c47	151.51.124.71
cb15:901b:d157:b51:8045:b51a:9733:7c48	151.51.124.72
cb15:901b:d157:b51:8045:b51a:9733:7c49	151.51.124.73
cb15:901b:d157:b51:8045:b51a:9733:7c4a	151.51.124.74
cb15:901b:d157:b51:8045:b51a:9733:7c4b	151.51.124.75
cb15:901b:d157:b51:8045:b51a:9733:7c4c	151.51.124.76
cb15:901b:d157:b51:8045:b51a:9733:7c4d	151.51.124.77
cb15:901b:d157:b51:8045:b51a:9733:7c4e	151.51.124.78
cb15:901b:d157:b51:8045:b51a:9733:7c4f	151.51.124.79
cb15:901b:d157:b51:8045:b51a:9733:7c50	151.51.124.80
cb15:901b:d157:b51:8045:b51a:9733:7c51	151.51.124.81
cb15:901b:d157:b51:8045:b51a:9733:7c52	151.51.124.82
cb15:901b:d157:b51:8045:b51a:9733:7c53	151.51.124.83
cb15:901b:d157:b51:8045:b51a:9733:7c54	151.51.124.84
cb15:901b:d157:b51:8045:b51a:9733:7c55	151.51.124.85
cb15:901b:d157:b51:8045:b51a:9733:7c56	151.51.124.86
cb15:901b:d157:b51:8045:b51a:9733:7c57	151.51.124.87
cb15:901b:d157:b51:8045:b51a:9733:7c58	151.51.124.88
cb15:901b:d157:b51:8045:b51a:9733:7c59	151.51.124.89
cb15:901b:d157:b51:8045:b51a:9733:7c5a	151.51.124.90
cb15:901b:d157:b51:8045:b51a:9733:7c5b	151.51.124.91
cb15:901b:d157:b51:8045:b51a:9733:7c5c	151.51.124.92
cb15:901b:d157:b51:8045:b51a:9733:7c5d	151.51.124.93
cb15:901b:d157:b51:8045:b51a:9733:7c5e	151.51.124.94
cb15:901b:d157:b51:8045:b51a:9733:7c5f	151.51.124.95
cb15:901b:d157:b51:8045:b51a:9733:7c60	151.51.124.96
cb15:901b:d157:b51:8045:b51a:9733:7c61	151.51.124.97
cb15:901b:d157:b51:8045:b51a:9733:7c62	151.51.124.98
cb15:901b:d157:b51:8045:b51a:9733:7c63	151.51.124.99
cb15:901b:d157:b51:8045:b51a:9733:7c64	151.51.124.100
cb15:901b:d157:b51:8045:b51a:9733:7c65	151.51.124.101
cb15:901b:d157:b51:8045:b51a:9733:7c66	151.51.124.102
cb15:901b:d157:b51:8045:b51a:9733:7c67	151.51.124.103
cb15:901b:d157:b51:8045:b51a:9733:7c68	151.51.124.104
cb15:901b:d157:b51:8045:b51a:9733:7c69	151.51.124.105
cb15:901b:d157:b51:8045:b51a:9733:7c6a	151.51.124.106
cb15:901b:d157:b51:8045:b51a:9733:7c6b	151.51.124.107
cb15:901b:d157:b51:8045:b51a:9733:7c6c	151.51.124.108
cb15:901b:d157:b51:8045:b51a:9733:7c6d	151.51.124.109
cb15:901b:d157:b51:8045:b51a:9733:7c6e	151.51.124.110
cb15:901b:d157:b51:8045:b51a:9733:7c6f	151.51.124.111
cb15:901b:d157:b51:8045:b51a:9733:7c70	151.51.124.112
cb15:901b:d157:b51:8045:b51a:9733:7c71	151.51.124.113
cb15:901b:d157:b51:8045:b51a:9733:7c72	151.51.124.114
cb15:901b:d157:b51:8045:b51a:9733:7c73	151.51.124.115
cb15:901b:d157:b51:8045:b51a:9733:7c74	151.51.124.116
cb15:901b:d157:b51:8045:b51a:9733:7c75	151.51.124.117
cb15:901b:d157:b51:8045:b51a:9733:7c76	151.51.124.118
cb15:901b:d157:b51:8045:b51a:9733:7c77	151.51.124.119
cb15:901b:d157:b51:8045:b51a:9733:7c78	151.51.124.120

cb15:901b:d157:b51:8045:b51a:9733:7c79	151.51.124.121
cb15:901b:d157:b51:8045:b51a:9733:7c7a	151.51.124.122
cb15:901b:d157:b51:8045:b51a:9733:7c7b	151.51.124.123
cb15:901b:d157:b51:8045:b51a:9733:7c7c	151.51.124.124
cb15:901b:d157:b51:8045:b51a:9733:7c7d	151.51.124.125
cb15:901b:d157:b51:8045:b51a:9733:7c7e	151.51.124.126
cb15:901b:d157:b51:8045:b51a:9733:7c7f	151.51.124.127
cb15:901b:d157:b51:8045:b51a:9733:7c80	151.51.124.128
cb15:901b:d157:b51:8045:b51a:9733:7c81	151.51.124.129
cb15:901b:d157:b51:8045:b51a:9733:7c82	151.51.124.130
cb15:901b:d157:b51:8045:b51a:9733:7c83	151.51.124.131
cb15:901b:d157:b51:8045:b51a:9733:7c84	151.51.124.132
cb15:901b:d157:b51:8045:b51a:9733:7c85	151.51.124.133
cb15:901b:d157:b51:8045:b51a:9733:7c86	151.51.124.134
cb15:901b:d157:b51:8045:b51a:9733:7c87	151.51.124.135
cb15:901b:d157:b51:8045:b51a:9733:7c88	151.51.124.136
cb15:901b:d157:b51:8045:b51a:9733:7c89	151.51.124.137
cb15:901b:d157:b51:8045:b51a:9733:7c8a	151.51.124.138
cb15:901b:d157:b51:8045:b51a:9733:7c8b	151.51.124.139
cb15:901b:d157:b51:8045:b51a:9733:7c8c	151.51.124.140
cb15:901b:d157:b51:8045:b51a:9733:7c8d	151.51.124.141
cb15:901b:d157:b51:8045:b51a:9733:7c8e	151.51.124.142
cb15:901b:d157:b51:8045:b51a:9733:7c8f	151.51.124.143
cb15:901b:d157:b51:8045:b51a:9733:7c90	151.51.124.144
cb15:901b:d157:b51:8045:b51a:9733:7c91	151.51.124.145
cb15:901b:d157:b51:8045:b51a:9733:7c92	151.51.124.146
cb15:901b:d157:b51:8045:b51a:9733:7c93	151.51.124.147
cb15:901b:d157:b51:8045:b51a:9733:7c94	151.51.124.148
cb15:901b:d157:b51:8045:b51a:9733:7c95	151.51.124.149
cb15:901b:d157:b51:8045:b51a:9733:7c96	151.51.124.150
cb15:901b:d157:b51:8045:b51a:9733:7c97	151.51.124.151
cb15:901b:d157:b51:8045:b51a:9733:7c98	151.51.124.152
cb15:901b:d157:b51:8045:b51a:9733:7c99	151.51.124.153
cb15:901b:d157:b51:8045:b51a:9733:7c9a	151.51.124.154
cb15:901b:d157:b51:8045:b51a:9733:7c9b	151.51.124.155
cb15:901b:d157:b51:8045:b51a:9733:7c9c	151.51.124.156
cb15:901b:d157:b51:8045:b51a:9733:7c9d	151.51.124.157
cb15:901b:d157:b51:8045:b51a:9733:7c9e	151.51.124.158
cb15:901b:d157:b51:8045:b51a:9733:7c9f	151.51.124.159
cb15:901b:d157:b51:8045:b51a:9733:7ca0	151.51.124.160
cb15:901b:d157:b51:8045:b51a:9733:7ca1	151.51.124.161
cb15:901b:d157:b51:8045:b51a:9733:7ca2	151.51.124.162
cb15:901b:d157:b51:8045:b51a:9733:7ca3	151.51.124.163
cb15:901b:d157:b51:8045:b51a:9733:7ca4	151.51.124.164
cb15:901b:d157:b51:8045:b51a:9733:7ca5	151.51.124.165
cb15:901b:d157:b51:8045:b51a:9733:7ca6	151.51.124.166
cb15:901b:d157:b51:8045:b51a:9733:7ca7	151.51.124.167
cb15:901b:d157:b51:8045:b51a:9733:7ca8	151.51.124.168
cb15:901b:d157:b51:8045:b51a:9733:7ca9	151.51.124.169
cb15:901b:d157:b51:8045:b51a:9733:7caa	151.51.124.170
cb15:901b:d157:b51:8045:b51a:9733:7cab	151.51.124.171
cb15:901b:d157:b51:8045:b51a:9733:7cac	151.51.124.172
cb15:901b:d157:b51:8045:b51a:9733:7cad	151.51.124.173
cb15:901b:d157:b51:8045:b51a:9733:7cae	151.51.124.174
cb15:901b:d157:b51:8045:b51a:9733:7caf	151.51.124.175
cb15:901b:d157:b51:8045:b51a:9733:7cb0	151.51.124.176
cb15:901b:d157:b51:8045:b51a:9733:7cb1	151.51.124.177
cb15:901b:d157:b51:8045:b51a:9733:7cb2	151.51.124.178
cb15:901b:d157:b51:8045:b51a:9733:7cb3	151.51.124.179
cb15:901b:d157:b51:8045:b51a:9733:7cb4	151.51.124.180

cb15:901b:d157:b51:8045:b51a:9733:7cb5	151.51.124.181
cb15:901b:d157:b51:8045:b51a:9733:7cb6	151.51.124.182
cb15:901b:d157:b51:8045:b51a:9733:7cb7	151.51.124.183
cb15:901b:d157:b51:8045:b51a:9733:7cb8	151.51.124.184
cb15:901b:d157:b51:8045:b51a:9733:7cb9	151.51.124.185
cb15:901b:d157:b51:8045:b51a:9733:7cba	151.51.124.186
cb15:901b:d157:b51:8045:b51a:9733:7cbb	151.51.124.187
cb15:901b:d157:b51:8045:b51a:9733:7cbc	151.51.124.188
cb15:901b:d157:b51:8045:b51a:9733:7cbd	151.51.124.189
cb15:901b:d157:b51:8045:b51a:9733:7cbe	151.51.124.190
cb15:901b:d157:b51:8045:b51a:9733:7cbf	151.51.124.191
cb15:901b:d157:b51:8045:b51a:9733:7cc0	151.51.124.192
cb15:901b:d157:b51:8045:b51a:9733:7cc1	151.51.124.193
cb15:901b:d157:b51:8045:b51a:9733:7cc2	151.51.124.194
cb15:901b:d157:b51:8045:b51a:9733:7cc3	151.51.124.195
cb15:901b:d157:b51:8045:b51a:9733:7cc4	151.51.124.196
cb15:901b:d157:b51:8045:b51a:9733:7cc5	151.51.124.197
cb15:901b:d157:b51:8045:b51a:9733:7cc6	151.51.124.198
cb15:901b:d157:b51:8045:b51a:9733:7cc7	151.51.124.199
cb15:901b:d157:b51:8045:b51a:9733:7cc8	151.51.124.200
cb15:901b:d157:b51:8045:b51a:9733:7cc9	151.51.124.201
cb15:901b:d157:b51:8045:b51a:9733:7cca	151.51.124.202
cb15:901b:d157:b51:8045:b51a:9733:7ccb	151.51.124.203
cb15:901b:d157:b51:8045:b51a:9733:7ccc	151.51.124.204
cb15:901b:d157:b51:8045:b51a:9733:7ccd	151.51.124.205
cb15:901b:d157:b51:8045:b51a:9733:7cce	151.51.124.206
cb15:901b:d157:b51:8045:b51a:9733:7ccf	151.51.124.207
cb15:901b:d157:b51:8045:b51a:9733:7cd0	151.51.124.208
cb15:901b:d157:b51:8045:b51a:9733:7cd1	151.51.124.209
cb15:901b:d157:b51:8045:b51a:9733:7cd2	151.51.124.210
cb15:901b:d157:b51:8045:b51a:9733:7cd3	151.51.124.211
cb15:901b:d157:b51:8045:b51a:9733:7cd4	151.51.124.212
cb15:901b:d157:b51:8045:b51a:9733:7cd5	151.51.124.213
cb15:901b:d157:b51:8045:b51a:9733:7cd6	151.51.124.214
cb15:901b:d157:b51:8045:b51a:9733:7cd7	151.51.124.215
cb15:901b:d157:b51:8045:b51a:9733:7cd8	151.51.124.216
cb15:901b:d157:b51:8045:b51a:9733:7cd9	151.51.124.217
cb15:901b:d157:b51:8045:b51a:9733:7cda	151.51.124.218
cb15:901b:d157:b51:8045:b51a:9733:7cdb	151.51.124.219
cb15:901b:d157:b51:8045:b51a:9733:7cdc	151.51.124.220
cb15:901b:d157:b51:8045:b51a:9733:7cdd	151.51.124.221
cb15:901b:d157:b51:8045:b51a:9733:7cde	151.51.124.222
cb15:901b:d157:b51:8045:b51a:9733:7cdf	151.51.124.223
cb15:901b:d157:b51:8045:b51a:9733:7ce0	151.51.124.224
cb15:901b:d157:b51:8045:b51a:9733:7ce1	151.51.124.225
cb15:901b:d157:b51:8045:b51a:9733:7ce2	151.51.124.226
cb15:901b:d157:b51:8045:b51a:9733:7ce3	151.51.124.227
cb15:901b:d157:b51:8045:b51a:9733:7ce4	151.51.124.228
cb15:901b:d157:b51:8045:b51a:9733:7ce5	151.51.124.229
cb15:901b:d157:b51:8045:b51a:9733:7ce6	151.51.124.230
cb15:901b:d157:b51:8045:b51a:9733:7ce7	151.51.124.231
cb15:901b:d157:b51:8045:b51a:9733:7ce8	151.51.124.232
cb15:901b:d157:b51:8045:b51a:9733:7ce9	151.51.124.233
cb15:901b:d157:b51:8045:b51a:9733:7cea	151.51.124.234
cb15:901b:d157:b51:8045:b51a:9733:7ceb	151.51.124.235
cb15:901b:d157:b51:8045:b51a:9733:7cec	151.51.124.236
cb15:901b:d157:b51:8045:b51a:9733:7ced	151.51.124.237
cb15:901b:d157:b51:8045:b51a:9733:7cee	151.51.124.238
cb15:901b:d157:b51:8045:b51a:9733:7cef	151.51.124.239
cb15:901b:d157:b51:8045:b51a:9733:7cf0	151.51.124.240
cb15:901b:d157:b51:8045:b51a:9733:7cf1	151.51.124.241
cb15:901b:d157:b51:8045:b51a:9733:7cf2	151.51.124.242
cb15:901b:d157:b51:8045:b51a:9733:7cf3	151.51.124.243
cb15:901b:d157:b51:8045:b51a:9733:7cf4	151.51.124.244
cb15:901b:d157:b51:8045:b51a:9733:7cf5	151.51.124.245
cb15:901b:d157:b51:8045:b51a:9733:7cf6	151.51.124.246
cb15:901b:d157:b51:8045:b51a:9733:7cf7	151.51.124.247
cb15:901b:d157:b51:8045:b51a:9733:7cf8	151.51.124.248
cb15:901b:d157:b51:8045:b51a:9733:7cf9	151.51.124.249
cb15:901b:d157:b51:8045:b51a:9733:7cfa	151.51.124.250
cb15:901b:d157:b51:8045:b51a:9733:7cfb	151.51.124.251
cb15:901b:d157:b51:8045:b51a:9733:7cfc	151.51.124.252
cb15:901b:d157:b51:8045:b51a:9733:7cfd	151.51.124.253
cb15:901b:d157:b51:8045:b51a:9733:7cfe	151.51.124.254
cb15:901b:d157:b51:8045:b51a:9733:7cff	151.51.124.255

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.