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:e710:7c01	231.16.124.1
cb15:901b:d157:b51:8045:b51a:e710:7c02	231.16.124.2
cb15:901b:d157:b51:8045:b51a:e710:7c03	231.16.124.3
cb15:901b:d157:b51:8045:b51a:e710:7c04	231.16.124.4
cb15:901b:d157:b51:8045:b51a:e710:7c05	231.16.124.5
cb15:901b:d157:b51:8045:b51a:e710:7c06	231.16.124.6
cb15:901b:d157:b51:8045:b51a:e710:7c07	231.16.124.7
cb15:901b:d157:b51:8045:b51a:e710:7c08	231.16.124.8
cb15:901b:d157:b51:8045:b51a:e710:7c09	231.16.124.9
cb15:901b:d157:b51:8045:b51a:e710:7c0a	231.16.124.10
cb15:901b:d157:b51:8045:b51a:e710:7c0b	231.16.124.11
cb15:901b:d157:b51:8045:b51a:e710:7c0c	231.16.124.12
cb15:901b:d157:b51:8045:b51a:e710:7c0d	231.16.124.13
cb15:901b:d157:b51:8045:b51a:e710:7c0e	231.16.124.14
cb15:901b:d157:b51:8045:b51a:e710:7c0f	231.16.124.15
cb15:901b:d157:b51:8045:b51a:e710:7c10	231.16.124.16
cb15:901b:d157:b51:8045:b51a:e710:7c11	231.16.124.17
cb15:901b:d157:b51:8045:b51a:e710:7c12	231.16.124.18
cb15:901b:d157:b51:8045:b51a:e710:7c13	231.16.124.19
cb15:901b:d157:b51:8045:b51a:e710:7c14	231.16.124.20
cb15:901b:d157:b51:8045:b51a:e710:7c15	231.16.124.21
cb15:901b:d157:b51:8045:b51a:e710:7c16	231.16.124.22
cb15:901b:d157:b51:8045:b51a:e710:7c17	231.16.124.23
cb15:901b:d157:b51:8045:b51a:e710:7c18	231.16.124.24
cb15:901b:d157:b51:8045:b51a:e710:7c19	231.16.124.25
cb15:901b:d157:b51:8045:b51a:e710:7c1a	231.16.124.26
cb15:901b:d157:b51:8045:b51a:e710:7c1b	231.16.124.27
cb15:901b:d157:b51:8045:b51a:e710:7c1c	231.16.124.28
cb15:901b:d157:b51:8045:b51a:e710:7c1d	231.16.124.29
cb15:901b:d157:b51:8045:b51a:e710:7c1e	231.16.124.30
cb15:901b:d157:b51:8045:b51a:e710:7c1f	231.16.124.31
cb15:901b:d157:b51:8045:b51a:e710:7c20	231.16.124.32
cb15:901b:d157:b51:8045:b51a:e710:7c21	231.16.124.33
cb15:901b:d157:b51:8045:b51a:e710:7c22	231.16.124.34
cb15:901b:d157:b51:8045:b51a:e710:7c23	231.16.124.35
cb15:901b:d157:b51:8045:b51a:e710:7c24	231.16.124.36
cb15:901b:d157:b51:8045:b51a:e710:7c25	231.16.124.37
cb15:901b:d157:b51:8045:b51a:e710:7c26	231.16.124.38
cb15:901b:d157:b51:8045:b51a:e710:7c27	231.16.124.39
cb15:901b:d157:b51:8045:b51a:e710:7c28	231.16.124.40
cb15:901b:d157:b51:8045:b51a:e710:7c29	231.16.124.41
cb15:901b:d157:b51:8045:b51a:e710:7c2a	231.16.124.42
cb15:901b:d157:b51:8045:b51a:e710:7c2b	231.16.124.43
cb15:901b:d157:b51:8045:b51a:e710:7c2c	231.16.124.44
cb15:901b:d157:b51:8045:b51a:e710:7c2d	231.16.124.45
cb15:901b:d157:b51:8045:b51a:e710:7c2e	231.16.124.46
cb15:901b:d157:b51:8045:b51a:e710:7c2f	231.16.124.47
cb15:901b:d157:b51:8045:b51a:e710:7c30	231.16.124.48
cb15:901b:d157:b51:8045:b51a:e710:7c31	231.16.124.49
cb15:901b:d157:b51:8045:b51a:e710:7c32	231.16.124.50
cb15:901b:d157:b51:8045:b51a:e710:7c33	231.16.124.51
cb15:901b:d157:b51:8045:b51a:e710:7c34	231.16.124.52
cb15:901b:d157:b51:8045:b51a:e710:7c35	231.16.124.53
cb15:901b:d157:b51:8045:b51a:e710:7c36	231.16.124.54
cb15:901b:d157:b51:8045:b51a:e710:7c37	231.16.124.55
cb15:901b:d157:b51:8045:b51a:e710:7c38	231.16.124.56
cb15:901b:d157:b51:8045:b51a:e710:7c39	231.16.124.57
cb15:901b:d157:b51:8045:b51a:e710:7c3a	231.16.124.58
cb15:901b:d157:b51:8045:b51a:e710:7c3b	231.16.124.59
cb15:901b:d157:b51:8045:b51a:e710:7c3c	231.16.124.60

cb15:901b:d157:b51:8045:b51a:e710:7c3d	231.16.124.61
cb15:901b:d157:b51:8045:b51a:e710:7c3e	231.16.124.62
cb15:901b:d157:b51:8045:b51a:e710:7c3f	231.16.124.63
cb15:901b:d157:b51:8045:b51a:e710:7c40	231.16.124.64
cb15:901b:d157:b51:8045:b51a:e710:7c41	231.16.124.65
cb15:901b:d157:b51:8045:b51a:e710:7c42	231.16.124.66
cb15:901b:d157:b51:8045:b51a:e710:7c43	231.16.124.67
cb15:901b:d157:b51:8045:b51a:e710:7c44	231.16.124.68
cb15:901b:d157:b51:8045:b51a:e710:7c45	231.16.124.69
cb15:901b:d157:b51:8045:b51a:e710:7c46	231.16.124.70
cb15:901b:d157:b51:8045:b51a:e710:7c47	231.16.124.71
cb15:901b:d157:b51:8045:b51a:e710:7c48	231.16.124.72
cb15:901b:d157:b51:8045:b51a:e710:7c49	231.16.124.73
cb15:901b:d157:b51:8045:b51a:e710:7c4a	231.16.124.74
cb15:901b:d157:b51:8045:b51a:e710:7c4b	231.16.124.75
cb15:901b:d157:b51:8045:b51a:e710:7c4c	231.16.124.76
cb15:901b:d157:b51:8045:b51a:e710:7c4d	231.16.124.77
cb15:901b:d157:b51:8045:b51a:e710:7c4e	231.16.124.78
cb15:901b:d157:b51:8045:b51a:e710:7c4f	231.16.124.79
cb15:901b:d157:b51:8045:b51a:e710:7c50	231.16.124.80
cb15:901b:d157:b51:8045:b51a:e710:7c51	231.16.124.81
cb15:901b:d157:b51:8045:b51a:e710:7c52	231.16.124.82
cb15:901b:d157:b51:8045:b51a:e710:7c53	231.16.124.83
cb15:901b:d157:b51:8045:b51a:e710:7c54	231.16.124.84
cb15:901b:d157:b51:8045:b51a:e710:7c55	231.16.124.85
cb15:901b:d157:b51:8045:b51a:e710:7c56	231.16.124.86
cb15:901b:d157:b51:8045:b51a:e710:7c57	231.16.124.87
cb15:901b:d157:b51:8045:b51a:e710:7c58	231.16.124.88
cb15:901b:d157:b51:8045:b51a:e710:7c59	231.16.124.89
cb15:901b:d157:b51:8045:b51a:e710:7c5a	231.16.124.90
cb15:901b:d157:b51:8045:b51a:e710:7c5b	231.16.124.91
cb15:901b:d157:b51:8045:b51a:e710:7c5c	231.16.124.92
cb15:901b:d157:b51:8045:b51a:e710:7c5d	231.16.124.93
cb15:901b:d157:b51:8045:b51a:e710:7c5e	231.16.124.94
cb15:901b:d157:b51:8045:b51a:e710:7c5f	231.16.124.95
cb15:901b:d157:b51:8045:b51a:e710:7c60	231.16.124.96
cb15:901b:d157:b51:8045:b51a:e710:7c61	231.16.124.97
cb15:901b:d157:b51:8045:b51a:e710:7c62	231.16.124.98
cb15:901b:d157:b51:8045:b51a:e710:7c63	231.16.124.99
cb15:901b:d157:b51:8045:b51a:e710:7c64	231.16.124.100
cb15:901b:d157:b51:8045:b51a:e710:7c65	231.16.124.101
cb15:901b:d157:b51:8045:b51a:e710:7c66	231.16.124.102
cb15:901b:d157:b51:8045:b51a:e710:7c67	231.16.124.103
cb15:901b:d157:b51:8045:b51a:e710:7c68	231.16.124.104
cb15:901b:d157:b51:8045:b51a:e710:7c69	231.16.124.105
cb15:901b:d157:b51:8045:b51a:e710:7c6a	231.16.124.106
cb15:901b:d157:b51:8045:b51a:e710:7c6b	231.16.124.107
cb15:901b:d157:b51:8045:b51a:e710:7c6c	231.16.124.108
cb15:901b:d157:b51:8045:b51a:e710:7c6d	231.16.124.109
cb15:901b:d157:b51:8045:b51a:e710:7c6e	231.16.124.110
cb15:901b:d157:b51:8045:b51a:e710:7c6f	231.16.124.111
cb15:901b:d157:b51:8045:b51a:e710:7c70	231.16.124.112
cb15:901b:d157:b51:8045:b51a:e710:7c71	231.16.124.113
cb15:901b:d157:b51:8045:b51a:e710:7c72	231.16.124.114
cb15:901b:d157:b51:8045:b51a:e710:7c73	231.16.124.115
cb15:901b:d157:b51:8045:b51a:e710:7c74	231.16.124.116
cb15:901b:d157:b51:8045:b51a:e710:7c75	231.16.124.117
cb15:901b:d157:b51:8045:b51a:e710:7c76	231.16.124.118
cb15:901b:d157:b51:8045:b51a:e710:7c77	231.16.124.119
cb15:901b:d157:b51:8045:b51a:e710:7c78	231.16.124.120

cb15:901b:d157:b51:8045:b51a:e710:7c79	231.16.124.121
cb15:901b:d157:b51:8045:b51a:e710:7c7a	231.16.124.122
cb15:901b:d157:b51:8045:b51a:e710:7c7b	231.16.124.123
cb15:901b:d157:b51:8045:b51a:e710:7c7c	231.16.124.124
cb15:901b:d157:b51:8045:b51a:e710:7c7d	231.16.124.125
cb15:901b:d157:b51:8045:b51a:e710:7c7e	231.16.124.126
cb15:901b:d157:b51:8045:b51a:e710:7c7f	231.16.124.127
cb15:901b:d157:b51:8045:b51a:e710:7c80	231.16.124.128
cb15:901b:d157:b51:8045:b51a:e710:7c81	231.16.124.129
cb15:901b:d157:b51:8045:b51a:e710:7c82	231.16.124.130
cb15:901b:d157:b51:8045:b51a:e710:7c83	231.16.124.131
cb15:901b:d157:b51:8045:b51a:e710:7c84	231.16.124.132
cb15:901b:d157:b51:8045:b51a:e710:7c85	231.16.124.133
cb15:901b:d157:b51:8045:b51a:e710:7c86	231.16.124.134
cb15:901b:d157:b51:8045:b51a:e710:7c87	231.16.124.135
cb15:901b:d157:b51:8045:b51a:e710:7c88	231.16.124.136
cb15:901b:d157:b51:8045:b51a:e710:7c89	231.16.124.137
cb15:901b:d157:b51:8045:b51a:e710:7c8a	231.16.124.138
cb15:901b:d157:b51:8045:b51a:e710:7c8b	231.16.124.139
cb15:901b:d157:b51:8045:b51a:e710:7c8c	231.16.124.140
cb15:901b:d157:b51:8045:b51a:e710:7c8d	231.16.124.141
cb15:901b:d157:b51:8045:b51a:e710:7c8e	231.16.124.142
cb15:901b:d157:b51:8045:b51a:e710:7c8f	231.16.124.143
cb15:901b:d157:b51:8045:b51a:e710:7c90	231.16.124.144
cb15:901b:d157:b51:8045:b51a:e710:7c91	231.16.124.145
cb15:901b:d157:b51:8045:b51a:e710:7c92	231.16.124.146
cb15:901b:d157:b51:8045:b51a:e710:7c93	231.16.124.147
cb15:901b:d157:b51:8045:b51a:e710:7c94	231.16.124.148
cb15:901b:d157:b51:8045:b51a:e710:7c95	231.16.124.149
cb15:901b:d157:b51:8045:b51a:e710:7c96	231.16.124.150
cb15:901b:d157:b51:8045:b51a:e710:7c97	231.16.124.151
cb15:901b:d157:b51:8045:b51a:e710:7c98	231.16.124.152
cb15:901b:d157:b51:8045:b51a:e710:7c99	231.16.124.153
cb15:901b:d157:b51:8045:b51a:e710:7c9a	231.16.124.154
cb15:901b:d157:b51:8045:b51a:e710:7c9b	231.16.124.155
cb15:901b:d157:b51:8045:b51a:e710:7c9c	231.16.124.156
cb15:901b:d157:b51:8045:b51a:e710:7c9d	231.16.124.157
cb15:901b:d157:b51:8045:b51a:e710:7c9e	231.16.124.158
cb15:901b:d157:b51:8045:b51a:e710:7c9f	231.16.124.159
cb15:901b:d157:b51:8045:b51a:e710:7ca0	231.16.124.160
cb15:901b:d157:b51:8045:b51a:e710:7ca1	231.16.124.161
cb15:901b:d157:b51:8045:b51a:e710:7ca2	231.16.124.162
cb15:901b:d157:b51:8045:b51a:e710:7ca3	231.16.124.163
cb15:901b:d157:b51:8045:b51a:e710:7ca4	231.16.124.164
cb15:901b:d157:b51:8045:b51a:e710:7ca5	231.16.124.165
cb15:901b:d157:b51:8045:b51a:e710:7ca6	231.16.124.166
cb15:901b:d157:b51:8045:b51a:e710:7ca7	231.16.124.167
cb15:901b:d157:b51:8045:b51a:e710:7ca8	231.16.124.168
cb15:901b:d157:b51:8045:b51a:e710:7ca9	231.16.124.169
cb15:901b:d157:b51:8045:b51a:e710:7caa	231.16.124.170
cb15:901b:d157:b51:8045:b51a:e710:7cab	231.16.124.171
cb15:901b:d157:b51:8045:b51a:e710:7cac	231.16.124.172
cb15:901b:d157:b51:8045:b51a:e710:7cad	231.16.124.173
cb15:901b:d157:b51:8045:b51a:e710:7cae	231.16.124.174
cb15:901b:d157:b51:8045:b51a:e710:7caf	231.16.124.175
cb15:901b:d157:b51:8045:b51a:e710:7cb0	231.16.124.176
cb15:901b:d157:b51:8045:b51a:e710:7cb1	231.16.124.177
cb15:901b:d157:b51:8045:b51a:e710:7cb2	231.16.124.178
cb15:901b:d157:b51:8045:b51a:e710:7cb3	231.16.124.179
cb15:901b:d157:b51:8045:b51a:e710:7cb4	231.16.124.180

cb15:901b:d157:b51:8045:b51a:e710:7cb5	231.16.124.181
cb15:901b:d157:b51:8045:b51a:e710:7cb6	231.16.124.182
cb15:901b:d157:b51:8045:b51a:e710:7cb7	231.16.124.183
cb15:901b:d157:b51:8045:b51a:e710:7cb8	231.16.124.184
cb15:901b:d157:b51:8045:b51a:e710:7cb9	231.16.124.185
cb15:901b:d157:b51:8045:b51a:e710:7cba	231.16.124.186
cb15:901b:d157:b51:8045:b51a:e710:7cbb	231.16.124.187
cb15:901b:d157:b51:8045:b51a:e710:7cbc	231.16.124.188
cb15:901b:d157:b51:8045:b51a:e710:7cbd	231.16.124.189
cb15:901b:d157:b51:8045:b51a:e710:7cbe	231.16.124.190
cb15:901b:d157:b51:8045:b51a:e710:7cbf	231.16.124.191
cb15:901b:d157:b51:8045:b51a:e710:7cc0	231.16.124.192
cb15:901b:d157:b51:8045:b51a:e710:7cc1	231.16.124.193
cb15:901b:d157:b51:8045:b51a:e710:7cc2	231.16.124.194
cb15:901b:d157:b51:8045:b51a:e710:7cc3	231.16.124.195
cb15:901b:d157:b51:8045:b51a:e710:7cc4	231.16.124.196
cb15:901b:d157:b51:8045:b51a:e710:7cc5	231.16.124.197
cb15:901b:d157:b51:8045:b51a:e710:7cc6	231.16.124.198
cb15:901b:d157:b51:8045:b51a:e710:7cc7	231.16.124.199
cb15:901b:d157:b51:8045:b51a:e710:7cc8	231.16.124.200
cb15:901b:d157:b51:8045:b51a:e710:7cc9	231.16.124.201
cb15:901b:d157:b51:8045:b51a:e710:7cca	231.16.124.202
cb15:901b:d157:b51:8045:b51a:e710:7ccb	231.16.124.203
cb15:901b:d157:b51:8045:b51a:e710:7ccc	231.16.124.204
cb15:901b:d157:b51:8045:b51a:e710:7ccd	231.16.124.205
cb15:901b:d157:b51:8045:b51a:e710:7cce	231.16.124.206
cb15:901b:d157:b51:8045:b51a:e710:7ccf	231.16.124.207
cb15:901b:d157:b51:8045:b51a:e710:7cd0	231.16.124.208
cb15:901b:d157:b51:8045:b51a:e710:7cd1	231.16.124.209
cb15:901b:d157:b51:8045:b51a:e710:7cd2	231.16.124.210
cb15:901b:d157:b51:8045:b51a:e710:7cd3	231.16.124.211
cb15:901b:d157:b51:8045:b51a:e710:7cd4	231.16.124.212
cb15:901b:d157:b51:8045:b51a:e710:7cd5	231.16.124.213
cb15:901b:d157:b51:8045:b51a:e710:7cd6	231.16.124.214
cb15:901b:d157:b51:8045:b51a:e710:7cd7	231.16.124.215
cb15:901b:d157:b51:8045:b51a:e710:7cd8	231.16.124.216
cb15:901b:d157:b51:8045:b51a:e710:7cd9	231.16.124.217
cb15:901b:d157:b51:8045:b51a:e710:7cda	231.16.124.218
cb15:901b:d157:b51:8045:b51a:e710:7cdb	231.16.124.219
cb15:901b:d157:b51:8045:b51a:e710:7cdc	231.16.124.220
cb15:901b:d157:b51:8045:b51a:e710:7cdd	231.16.124.221
cb15:901b:d157:b51:8045:b51a:e710:7cde	231.16.124.222
cb15:901b:d157:b51:8045:b51a:e710:7cdf	231.16.124.223
cb15:901b:d157:b51:8045:b51a:e710:7ce0	231.16.124.224
cb15:901b:d157:b51:8045:b51a:e710:7ce1	231.16.124.225
cb15:901b:d157:b51:8045:b51a:e710:7ce2	231.16.124.226
cb15:901b:d157:b51:8045:b51a:e710:7ce3	231.16.124.227
cb15:901b:d157:b51:8045:b51a:e710:7ce4	231.16.124.228
cb15:901b:d157:b51:8045:b51a:e710:7ce5	231.16.124.229
cb15:901b:d157:b51:8045:b51a:e710:7ce6	231.16.124.230
cb15:901b:d157:b51:8045:b51a:e710:7ce7	231.16.124.231
cb15:901b:d157:b51:8045:b51a:e710:7ce8	231.16.124.232
cb15:901b:d157:b51:8045:b51a:e710:7ce9	231.16.124.233
cb15:901b:d157:b51:8045:b51a:e710:7cea	231.16.124.234
cb15:901b:d157:b51:8045:b51a:e710:7ceb	231.16.124.235
cb15:901b:d157:b51:8045:b51a:e710:7cec	231.16.124.236
cb15:901b:d157:b51:8045:b51a:e710:7ced	231.16.124.237
cb15:901b:d157:b51:8045:b51a:e710:7cee	231.16.124.238
cb15:901b:d157:b51:8045:b51a:e710:7cef	231.16.124.239
cb15:901b:d157:b51:8045:b51a:e710:7cf0	231.16.124.240
cb15:901b:d157:b51:8045:b51a:e710:7cf1	231.16.124.241
cb15:901b:d157:b51:8045:b51a:e710:7cf2	231.16.124.242
cb15:901b:d157:b51:8045:b51a:e710:7cf3	231.16.124.243
cb15:901b:d157:b51:8045:b51a:e710:7cf4	231.16.124.244
cb15:901b:d157:b51:8045:b51a:e710:7cf5	231.16.124.245
cb15:901b:d157:b51:8045:b51a:e710:7cf6	231.16.124.246
cb15:901b:d157:b51:8045:b51a:e710:7cf7	231.16.124.247
cb15:901b:d157:b51:8045:b51a:e710:7cf8	231.16.124.248
cb15:901b:d157:b51:8045:b51a:e710:7cf9	231.16.124.249
cb15:901b:d157:b51:8045:b51a:e710:7cfa	231.16.124.250
cb15:901b:d157:b51:8045:b51a:e710:7cfb	231.16.124.251
cb15:901b:d157:b51:8045:b51a:e710:7cfc	231.16.124.252
cb15:901b:d157:b51:8045:b51a:e710:7cfd	231.16.124.253
cb15:901b:d157:b51:8045:b51a:e710:7cfe	231.16.124.254
cb15:901b:d157:b51:8045:b51a:e710:7cff	231.16.124.255

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.