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:b51a:b251:1949:7c01	25.73.124.1
cb15:901b:901b:1324:b51a:b251:1949:7c02	25.73.124.2
cb15:901b:901b:1324:b51a:b251:1949:7c03	25.73.124.3
cb15:901b:901b:1324:b51a:b251:1949:7c04	25.73.124.4
cb15:901b:901b:1324:b51a:b251:1949:7c05	25.73.124.5
cb15:901b:901b:1324:b51a:b251:1949:7c06	25.73.124.6
cb15:901b:901b:1324:b51a:b251:1949:7c07	25.73.124.7
cb15:901b:901b:1324:b51a:b251:1949:7c08	25.73.124.8
cb15:901b:901b:1324:b51a:b251:1949:7c09	25.73.124.9
cb15:901b:901b:1324:b51a:b251:1949:7c0a	25.73.124.10
cb15:901b:901b:1324:b51a:b251:1949:7c0b	25.73.124.11
cb15:901b:901b:1324:b51a:b251:1949:7c0c	25.73.124.12
cb15:901b:901b:1324:b51a:b251:1949:7c0d	25.73.124.13
cb15:901b:901b:1324:b51a:b251:1949:7c0e	25.73.124.14
cb15:901b:901b:1324:b51a:b251:1949:7c0f	25.73.124.15
cb15:901b:901b:1324:b51a:b251:1949:7c10	25.73.124.16
cb15:901b:901b:1324:b51a:b251:1949:7c11	25.73.124.17
cb15:901b:901b:1324:b51a:b251:1949:7c12	25.73.124.18
cb15:901b:901b:1324:b51a:b251:1949:7c13	25.73.124.19
cb15:901b:901b:1324:b51a:b251:1949:7c14	25.73.124.20
cb15:901b:901b:1324:b51a:b251:1949:7c15	25.73.124.21
cb15:901b:901b:1324:b51a:b251:1949:7c16	25.73.124.22
cb15:901b:901b:1324:b51a:b251:1949:7c17	25.73.124.23
cb15:901b:901b:1324:b51a:b251:1949:7c18	25.73.124.24
cb15:901b:901b:1324:b51a:b251:1949:7c19	25.73.124.25
cb15:901b:901b:1324:b51a:b251:1949:7c1a	25.73.124.26
cb15:901b:901b:1324:b51a:b251:1949:7c1b	25.73.124.27
cb15:901b:901b:1324:b51a:b251:1949:7c1c	25.73.124.28
cb15:901b:901b:1324:b51a:b251:1949:7c1d	25.73.124.29
cb15:901b:901b:1324:b51a:b251:1949:7c1e	25.73.124.30
cb15:901b:901b:1324:b51a:b251:1949:7c1f	25.73.124.31
cb15:901b:901b:1324:b51a:b251:1949:7c20	25.73.124.32
cb15:901b:901b:1324:b51a:b251:1949:7c21	25.73.124.33
cb15:901b:901b:1324:b51a:b251:1949:7c22	25.73.124.34
cb15:901b:901b:1324:b51a:b251:1949:7c23	25.73.124.35
cb15:901b:901b:1324:b51a:b251:1949:7c24	25.73.124.36
cb15:901b:901b:1324:b51a:b251:1949:7c25	25.73.124.37
cb15:901b:901b:1324:b51a:b251:1949:7c26	25.73.124.38
cb15:901b:901b:1324:b51a:b251:1949:7c27	25.73.124.39
cb15:901b:901b:1324:b51a:b251:1949:7c28	25.73.124.40
cb15:901b:901b:1324:b51a:b251:1949:7c29	25.73.124.41
cb15:901b:901b:1324:b51a:b251:1949:7c2a	25.73.124.42
cb15:901b:901b:1324:b51a:b251:1949:7c2b	25.73.124.43
cb15:901b:901b:1324:b51a:b251:1949:7c2c	25.73.124.44
cb15:901b:901b:1324:b51a:b251:1949:7c2d	25.73.124.45
cb15:901b:901b:1324:b51a:b251:1949:7c2e	25.73.124.46
cb15:901b:901b:1324:b51a:b251:1949:7c2f	25.73.124.47
cb15:901b:901b:1324:b51a:b251:1949:7c30	25.73.124.48
cb15:901b:901b:1324:b51a:b251:1949:7c31	25.73.124.49
cb15:901b:901b:1324:b51a:b251:1949:7c32	25.73.124.50
cb15:901b:901b:1324:b51a:b251:1949:7c33	25.73.124.51
cb15:901b:901b:1324:b51a:b251:1949:7c34	25.73.124.52
cb15:901b:901b:1324:b51a:b251:1949:7c35	25.73.124.53
cb15:901b:901b:1324:b51a:b251:1949:7c36	25.73.124.54
cb15:901b:901b:1324:b51a:b251:1949:7c37	25.73.124.55
cb15:901b:901b:1324:b51a:b251:1949:7c38	25.73.124.56
cb15:901b:901b:1324:b51a:b251:1949:7c39	25.73.124.57
cb15:901b:901b:1324:b51a:b251:1949:7c3a	25.73.124.58
cb15:901b:901b:1324:b51a:b251:1949:7c3b	25.73.124.59
cb15:901b:901b:1324:b51a:b251:1949:7c3c	25.73.124.60

cb15:901b:901b:1324:b51a:b251:1949:7c3d	25.73.124.61
cb15:901b:901b:1324:b51a:b251:1949:7c3e	25.73.124.62
cb15:901b:901b:1324:b51a:b251:1949:7c3f	25.73.124.63
cb15:901b:901b:1324:b51a:b251:1949:7c40	25.73.124.64
cb15:901b:901b:1324:b51a:b251:1949:7c41	25.73.124.65
cb15:901b:901b:1324:b51a:b251:1949:7c42	25.73.124.66
cb15:901b:901b:1324:b51a:b251:1949:7c43	25.73.124.67
cb15:901b:901b:1324:b51a:b251:1949:7c44	25.73.124.68
cb15:901b:901b:1324:b51a:b251:1949:7c45	25.73.124.69
cb15:901b:901b:1324:b51a:b251:1949:7c46	25.73.124.70
cb15:901b:901b:1324:b51a:b251:1949:7c47	25.73.124.71
cb15:901b:901b:1324:b51a:b251:1949:7c48	25.73.124.72
cb15:901b:901b:1324:b51a:b251:1949:7c49	25.73.124.73
cb15:901b:901b:1324:b51a:b251:1949:7c4a	25.73.124.74
cb15:901b:901b:1324:b51a:b251:1949:7c4b	25.73.124.75
cb15:901b:901b:1324:b51a:b251:1949:7c4c	25.73.124.76
cb15:901b:901b:1324:b51a:b251:1949:7c4d	25.73.124.77
cb15:901b:901b:1324:b51a:b251:1949:7c4e	25.73.124.78
cb15:901b:901b:1324:b51a:b251:1949:7c4f	25.73.124.79
cb15:901b:901b:1324:b51a:b251:1949:7c50	25.73.124.80
cb15:901b:901b:1324:b51a:b251:1949:7c51	25.73.124.81
cb15:901b:901b:1324:b51a:b251:1949:7c52	25.73.124.82
cb15:901b:901b:1324:b51a:b251:1949:7c53	25.73.124.83
cb15:901b:901b:1324:b51a:b251:1949:7c54	25.73.124.84
cb15:901b:901b:1324:b51a:b251:1949:7c55	25.73.124.85
cb15:901b:901b:1324:b51a:b251:1949:7c56	25.73.124.86
cb15:901b:901b:1324:b51a:b251:1949:7c57	25.73.124.87
cb15:901b:901b:1324:b51a:b251:1949:7c58	25.73.124.88
cb15:901b:901b:1324:b51a:b251:1949:7c59	25.73.124.89
cb15:901b:901b:1324:b51a:b251:1949:7c5a	25.73.124.90
cb15:901b:901b:1324:b51a:b251:1949:7c5b	25.73.124.91
cb15:901b:901b:1324:b51a:b251:1949:7c5c	25.73.124.92
cb15:901b:901b:1324:b51a:b251:1949:7c5d	25.73.124.93
cb15:901b:901b:1324:b51a:b251:1949:7c5e	25.73.124.94
cb15:901b:901b:1324:b51a:b251:1949:7c5f	25.73.124.95
cb15:901b:901b:1324:b51a:b251:1949:7c60	25.73.124.96
cb15:901b:901b:1324:b51a:b251:1949:7c61	25.73.124.97
cb15:901b:901b:1324:b51a:b251:1949:7c62	25.73.124.98
cb15:901b:901b:1324:b51a:b251:1949:7c63	25.73.124.99
cb15:901b:901b:1324:b51a:b251:1949:7c64	25.73.124.100
cb15:901b:901b:1324:b51a:b251:1949:7c65	25.73.124.101
cb15:901b:901b:1324:b51a:b251:1949:7c66	25.73.124.102
cb15:901b:901b:1324:b51a:b251:1949:7c67	25.73.124.103
cb15:901b:901b:1324:b51a:b251:1949:7c68	25.73.124.104
cb15:901b:901b:1324:b51a:b251:1949:7c69	25.73.124.105
cb15:901b:901b:1324:b51a:b251:1949:7c6a	25.73.124.106
cb15:901b:901b:1324:b51a:b251:1949:7c6b	25.73.124.107
cb15:901b:901b:1324:b51a:b251:1949:7c6c	25.73.124.108
cb15:901b:901b:1324:b51a:b251:1949:7c6d	25.73.124.109
cb15:901b:901b:1324:b51a:b251:1949:7c6e	25.73.124.110
cb15:901b:901b:1324:b51a:b251:1949:7c6f	25.73.124.111
cb15:901b:901b:1324:b51a:b251:1949:7c70	25.73.124.112
cb15:901b:901b:1324:b51a:b251:1949:7c71	25.73.124.113
cb15:901b:901b:1324:b51a:b251:1949:7c72	25.73.124.114
cb15:901b:901b:1324:b51a:b251:1949:7c73	25.73.124.115
cb15:901b:901b:1324:b51a:b251:1949:7c74	25.73.124.116
cb15:901b:901b:1324:b51a:b251:1949:7c75	25.73.124.117
cb15:901b:901b:1324:b51a:b251:1949:7c76	25.73.124.118
cb15:901b:901b:1324:b51a:b251:1949:7c77	25.73.124.119
cb15:901b:901b:1324:b51a:b251:1949:7c78	25.73.124.120

cb15:901b:901b:1324:b51a:b251:1949:7c79	25.73.124.121
cb15:901b:901b:1324:b51a:b251:1949:7c7a	25.73.124.122
cb15:901b:901b:1324:b51a:b251:1949:7c7b	25.73.124.123
cb15:901b:901b:1324:b51a:b251:1949:7c7c	25.73.124.124
cb15:901b:901b:1324:b51a:b251:1949:7c7d	25.73.124.125
cb15:901b:901b:1324:b51a:b251:1949:7c7e	25.73.124.126
cb15:901b:901b:1324:b51a:b251:1949:7c7f	25.73.124.127
cb15:901b:901b:1324:b51a:b251:1949:7c80	25.73.124.128
cb15:901b:901b:1324:b51a:b251:1949:7c81	25.73.124.129
cb15:901b:901b:1324:b51a:b251:1949:7c82	25.73.124.130
cb15:901b:901b:1324:b51a:b251:1949:7c83	25.73.124.131
cb15:901b:901b:1324:b51a:b251:1949:7c84	25.73.124.132
cb15:901b:901b:1324:b51a:b251:1949:7c85	25.73.124.133
cb15:901b:901b:1324:b51a:b251:1949:7c86	25.73.124.134
cb15:901b:901b:1324:b51a:b251:1949:7c87	25.73.124.135
cb15:901b:901b:1324:b51a:b251:1949:7c88	25.73.124.136
cb15:901b:901b:1324:b51a:b251:1949:7c89	25.73.124.137
cb15:901b:901b:1324:b51a:b251:1949:7c8a	25.73.124.138
cb15:901b:901b:1324:b51a:b251:1949:7c8b	25.73.124.139
cb15:901b:901b:1324:b51a:b251:1949:7c8c	25.73.124.140
cb15:901b:901b:1324:b51a:b251:1949:7c8d	25.73.124.141
cb15:901b:901b:1324:b51a:b251:1949:7c8e	25.73.124.142
cb15:901b:901b:1324:b51a:b251:1949:7c8f	25.73.124.143
cb15:901b:901b:1324:b51a:b251:1949:7c90	25.73.124.144
cb15:901b:901b:1324:b51a:b251:1949:7c91	25.73.124.145
cb15:901b:901b:1324:b51a:b251:1949:7c92	25.73.124.146
cb15:901b:901b:1324:b51a:b251:1949:7c93	25.73.124.147
cb15:901b:901b:1324:b51a:b251:1949:7c94	25.73.124.148
cb15:901b:901b:1324:b51a:b251:1949:7c95	25.73.124.149
cb15:901b:901b:1324:b51a:b251:1949:7c96	25.73.124.150
cb15:901b:901b:1324:b51a:b251:1949:7c97	25.73.124.151
cb15:901b:901b:1324:b51a:b251:1949:7c98	25.73.124.152
cb15:901b:901b:1324:b51a:b251:1949:7c99	25.73.124.153
cb15:901b:901b:1324:b51a:b251:1949:7c9a	25.73.124.154
cb15:901b:901b:1324:b51a:b251:1949:7c9b	25.73.124.155
cb15:901b:901b:1324:b51a:b251:1949:7c9c	25.73.124.156
cb15:901b:901b:1324:b51a:b251:1949:7c9d	25.73.124.157
cb15:901b:901b:1324:b51a:b251:1949:7c9e	25.73.124.158
cb15:901b:901b:1324:b51a:b251:1949:7c9f	25.73.124.159
cb15:901b:901b:1324:b51a:b251:1949:7ca0	25.73.124.160
cb15:901b:901b:1324:b51a:b251:1949:7ca1	25.73.124.161
cb15:901b:901b:1324:b51a:b251:1949:7ca2	25.73.124.162
cb15:901b:901b:1324:b51a:b251:1949:7ca3	25.73.124.163
cb15:901b:901b:1324:b51a:b251:1949:7ca4	25.73.124.164
cb15:901b:901b:1324:b51a:b251:1949:7ca5	25.73.124.165
cb15:901b:901b:1324:b51a:b251:1949:7ca6	25.73.124.166
cb15:901b:901b:1324:b51a:b251:1949:7ca7	25.73.124.167
cb15:901b:901b:1324:b51a:b251:1949:7ca8	25.73.124.168
cb15:901b:901b:1324:b51a:b251:1949:7ca9	25.73.124.169
cb15:901b:901b:1324:b51a:b251:1949:7caa	25.73.124.170
cb15:901b:901b:1324:b51a:b251:1949:7cab	25.73.124.171
cb15:901b:901b:1324:b51a:b251:1949:7cac	25.73.124.172
cb15:901b:901b:1324:b51a:b251:1949:7cad	25.73.124.173
cb15:901b:901b:1324:b51a:b251:1949:7cae	25.73.124.174
cb15:901b:901b:1324:b51a:b251:1949:7caf	25.73.124.175
cb15:901b:901b:1324:b51a:b251:1949:7cb0	25.73.124.176
cb15:901b:901b:1324:b51a:b251:1949:7cb1	25.73.124.177
cb15:901b:901b:1324:b51a:b251:1949:7cb2	25.73.124.178
cb15:901b:901b:1324:b51a:b251:1949:7cb3	25.73.124.179
cb15:901b:901b:1324:b51a:b251:1949:7cb4	25.73.124.180

cb15:901b:901b:1324:b51a:b251:1949:7cb5	25.73.124.181
cb15:901b:901b:1324:b51a:b251:1949:7cb6	25.73.124.182
cb15:901b:901b:1324:b51a:b251:1949:7cb7	25.73.124.183
cb15:901b:901b:1324:b51a:b251:1949:7cb8	25.73.124.184
cb15:901b:901b:1324:b51a:b251:1949:7cb9	25.73.124.185
cb15:901b:901b:1324:b51a:b251:1949:7cba	25.73.124.186
cb15:901b:901b:1324:b51a:b251:1949:7cbb	25.73.124.187
cb15:901b:901b:1324:b51a:b251:1949:7cbc	25.73.124.188
cb15:901b:901b:1324:b51a:b251:1949:7cbd	25.73.124.189
cb15:901b:901b:1324:b51a:b251:1949:7cbe	25.73.124.190
cb15:901b:901b:1324:b51a:b251:1949:7cbf	25.73.124.191
cb15:901b:901b:1324:b51a:b251:1949:7cc0	25.73.124.192
cb15:901b:901b:1324:b51a:b251:1949:7cc1	25.73.124.193
cb15:901b:901b:1324:b51a:b251:1949:7cc2	25.73.124.194
cb15:901b:901b:1324:b51a:b251:1949:7cc3	25.73.124.195
cb15:901b:901b:1324:b51a:b251:1949:7cc4	25.73.124.196
cb15:901b:901b:1324:b51a:b251:1949:7cc5	25.73.124.197
cb15:901b:901b:1324:b51a:b251:1949:7cc6	25.73.124.198
cb15:901b:901b:1324:b51a:b251:1949:7cc7	25.73.124.199
cb15:901b:901b:1324:b51a:b251:1949:7cc8	25.73.124.200
cb15:901b:901b:1324:b51a:b251:1949:7cc9	25.73.124.201
cb15:901b:901b:1324:b51a:b251:1949:7cca	25.73.124.202
cb15:901b:901b:1324:b51a:b251:1949:7ccb	25.73.124.203
cb15:901b:901b:1324:b51a:b251:1949:7ccc	25.73.124.204
cb15:901b:901b:1324:b51a:b251:1949:7ccd	25.73.124.205
cb15:901b:901b:1324:b51a:b251:1949:7cce	25.73.124.206
cb15:901b:901b:1324:b51a:b251:1949:7ccf	25.73.124.207
cb15:901b:901b:1324:b51a:b251:1949:7cd0	25.73.124.208
cb15:901b:901b:1324:b51a:b251:1949:7cd1	25.73.124.209
cb15:901b:901b:1324:b51a:b251:1949:7cd2	25.73.124.210
cb15:901b:901b:1324:b51a:b251:1949:7cd3	25.73.124.211
cb15:901b:901b:1324:b51a:b251:1949:7cd4	25.73.124.212
cb15:901b:901b:1324:b51a:b251:1949:7cd5	25.73.124.213
cb15:901b:901b:1324:b51a:b251:1949:7cd6	25.73.124.214
cb15:901b:901b:1324:b51a:b251:1949:7cd7	25.73.124.215
cb15:901b:901b:1324:b51a:b251:1949:7cd8	25.73.124.216
cb15:901b:901b:1324:b51a:b251:1949:7cd9	25.73.124.217
cb15:901b:901b:1324:b51a:b251:1949:7cda	25.73.124.218
cb15:901b:901b:1324:b51a:b251:1949:7cdb	25.73.124.219
cb15:901b:901b:1324:b51a:b251:1949:7cdc	25.73.124.220
cb15:901b:901b:1324:b51a:b251:1949:7cdd	25.73.124.221
cb15:901b:901b:1324:b51a:b251:1949:7cde	25.73.124.222
cb15:901b:901b:1324:b51a:b251:1949:7cdf	25.73.124.223
cb15:901b:901b:1324:b51a:b251:1949:7ce0	25.73.124.224
cb15:901b:901b:1324:b51a:b251:1949:7ce1	25.73.124.225
cb15:901b:901b:1324:b51a:b251:1949:7ce2	25.73.124.226
cb15:901b:901b:1324:b51a:b251:1949:7ce3	25.73.124.227
cb15:901b:901b:1324:b51a:b251:1949:7ce4	25.73.124.228
cb15:901b:901b:1324:b51a:b251:1949:7ce5	25.73.124.229
cb15:901b:901b:1324:b51a:b251:1949:7ce6	25.73.124.230
cb15:901b:901b:1324:b51a:b251:1949:7ce7	25.73.124.231
cb15:901b:901b:1324:b51a:b251:1949:7ce8	25.73.124.232
cb15:901b:901b:1324:b51a:b251:1949:7ce9	25.73.124.233
cb15:901b:901b:1324:b51a:b251:1949:7cea	25.73.124.234
cb15:901b:901b:1324:b51a:b251:1949:7ceb	25.73.124.235
cb15:901b:901b:1324:b51a:b251:1949:7cec	25.73.124.236
cb15:901b:901b:1324:b51a:b251:1949:7ced	25.73.124.237
cb15:901b:901b:1324:b51a:b251:1949:7cee	25.73.124.238
cb15:901b:901b:1324:b51a:b251:1949:7cef	25.73.124.239
cb15:901b:901b:1324:b51a:b251:1949:7cf0	25.73.124.240
cb15:901b:901b:1324:b51a:b251:1949:7cf1	25.73.124.241
cb15:901b:901b:1324:b51a:b251:1949:7cf2	25.73.124.242
cb15:901b:901b:1324:b51a:b251:1949:7cf3	25.73.124.243
cb15:901b:901b:1324:b51a:b251:1949:7cf4	25.73.124.244
cb15:901b:901b:1324:b51a:b251:1949:7cf5	25.73.124.245
cb15:901b:901b:1324:b51a:b251:1949:7cf6	25.73.124.246
cb15:901b:901b:1324:b51a:b251:1949:7cf7	25.73.124.247
cb15:901b:901b:1324:b51a:b251:1949:7cf8	25.73.124.248
cb15:901b:901b:1324:b51a:b251:1949:7cf9	25.73.124.249
cb15:901b:901b:1324:b51a:b251:1949:7cfa	25.73.124.250
cb15:901b:901b:1324:b51a:b251:1949:7cfb	25.73.124.251
cb15:901b:901b:1324:b51a:b251:1949:7cfc	25.73.124.252
cb15:901b:901b:1324:b51a:b251:1949:7cfd	25.73.124.253
cb15:901b:901b:1324:b51a:b251:1949:7cfe	25.73.124.254
cb15:901b:901b:1324:b51a:b251:1949:7cff	25.73.124.255

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.