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:1324:80df:ba24:e157:8c01	225.87.140.1
cb15:901b:901b:1324:80df:ba24:e157:8c02	225.87.140.2
cb15:901b:901b:1324:80df:ba24:e157:8c03	225.87.140.3
cb15:901b:901b:1324:80df:ba24:e157:8c04	225.87.140.4
cb15:901b:901b:1324:80df:ba24:e157:8c05	225.87.140.5
cb15:901b:901b:1324:80df:ba24:e157:8c06	225.87.140.6
cb15:901b:901b:1324:80df:ba24:e157:8c07	225.87.140.7
cb15:901b:901b:1324:80df:ba24:e157:8c08	225.87.140.8
cb15:901b:901b:1324:80df:ba24:e157:8c09	225.87.140.9
cb15:901b:901b:1324:80df:ba24:e157:8c0a	225.87.140.10
cb15:901b:901b:1324:80df:ba24:e157:8c0b	225.87.140.11
cb15:901b:901b:1324:80df:ba24:e157:8c0c	225.87.140.12
cb15:901b:901b:1324:80df:ba24:e157:8c0d	225.87.140.13
cb15:901b:901b:1324:80df:ba24:e157:8c0e	225.87.140.14
cb15:901b:901b:1324:80df:ba24:e157:8c0f	225.87.140.15
cb15:901b:901b:1324:80df:ba24:e157:8c10	225.87.140.16
cb15:901b:901b:1324:80df:ba24:e157:8c11	225.87.140.17
cb15:901b:901b:1324:80df:ba24:e157:8c12	225.87.140.18
cb15:901b:901b:1324:80df:ba24:e157:8c13	225.87.140.19
cb15:901b:901b:1324:80df:ba24:e157:8c14	225.87.140.20
cb15:901b:901b:1324:80df:ba24:e157:8c15	225.87.140.21
cb15:901b:901b:1324:80df:ba24:e157:8c16	225.87.140.22
cb15:901b:901b:1324:80df:ba24:e157:8c17	225.87.140.23
cb15:901b:901b:1324:80df:ba24:e157:8c18	225.87.140.24
cb15:901b:901b:1324:80df:ba24:e157:8c19	225.87.140.25
cb15:901b:901b:1324:80df:ba24:e157:8c1a	225.87.140.26
cb15:901b:901b:1324:80df:ba24:e157:8c1b	225.87.140.27
cb15:901b:901b:1324:80df:ba24:e157:8c1c	225.87.140.28
cb15:901b:901b:1324:80df:ba24:e157:8c1d	225.87.140.29
cb15:901b:901b:1324:80df:ba24:e157:8c1e	225.87.140.30
cb15:901b:901b:1324:80df:ba24:e157:8c1f	225.87.140.31
cb15:901b:901b:1324:80df:ba24:e157:8c20	225.87.140.32
cb15:901b:901b:1324:80df:ba24:e157:8c21	225.87.140.33
cb15:901b:901b:1324:80df:ba24:e157:8c22	225.87.140.34
cb15:901b:901b:1324:80df:ba24:e157:8c23	225.87.140.35
cb15:901b:901b:1324:80df:ba24:e157:8c24	225.87.140.36
cb15:901b:901b:1324:80df:ba24:e157:8c25	225.87.140.37
cb15:901b:901b:1324:80df:ba24:e157:8c26	225.87.140.38
cb15:901b:901b:1324:80df:ba24:e157:8c27	225.87.140.39
cb15:901b:901b:1324:80df:ba24:e157:8c28	225.87.140.40
cb15:901b:901b:1324:80df:ba24:e157:8c29	225.87.140.41
cb15:901b:901b:1324:80df:ba24:e157:8c2a	225.87.140.42
cb15:901b:901b:1324:80df:ba24:e157:8c2b	225.87.140.43
cb15:901b:901b:1324:80df:ba24:e157:8c2c	225.87.140.44
cb15:901b:901b:1324:80df:ba24:e157:8c2d	225.87.140.45
cb15:901b:901b:1324:80df:ba24:e157:8c2e	225.87.140.46
cb15:901b:901b:1324:80df:ba24:e157:8c2f	225.87.140.47
cb15:901b:901b:1324:80df:ba24:e157:8c30	225.87.140.48
cb15:901b:901b:1324:80df:ba24:e157:8c31	225.87.140.49
cb15:901b:901b:1324:80df:ba24:e157:8c32	225.87.140.50
cb15:901b:901b:1324:80df:ba24:e157:8c33	225.87.140.51
cb15:901b:901b:1324:80df:ba24:e157:8c34	225.87.140.52
cb15:901b:901b:1324:80df:ba24:e157:8c35	225.87.140.53
cb15:901b:901b:1324:80df:ba24:e157:8c36	225.87.140.54
cb15:901b:901b:1324:80df:ba24:e157:8c37	225.87.140.55
cb15:901b:901b:1324:80df:ba24:e157:8c38	225.87.140.56
cb15:901b:901b:1324:80df:ba24:e157:8c39	225.87.140.57
cb15:901b:901b:1324:80df:ba24:e157:8c3a	225.87.140.58
cb15:901b:901b:1324:80df:ba24:e157:8c3b	225.87.140.59
cb15:901b:901b:1324:80df:ba24:e157:8c3c	225.87.140.60

cb15:901b:901b:1324:80df:ba24:e157:8c3d	225.87.140.61
cb15:901b:901b:1324:80df:ba24:e157:8c3e	225.87.140.62
cb15:901b:901b:1324:80df:ba24:e157:8c3f	225.87.140.63
cb15:901b:901b:1324:80df:ba24:e157:8c40	225.87.140.64
cb15:901b:901b:1324:80df:ba24:e157:8c41	225.87.140.65
cb15:901b:901b:1324:80df:ba24:e157:8c42	225.87.140.66
cb15:901b:901b:1324:80df:ba24:e157:8c43	225.87.140.67
cb15:901b:901b:1324:80df:ba24:e157:8c44	225.87.140.68
cb15:901b:901b:1324:80df:ba24:e157:8c45	225.87.140.69
cb15:901b:901b:1324:80df:ba24:e157:8c46	225.87.140.70
cb15:901b:901b:1324:80df:ba24:e157:8c47	225.87.140.71
cb15:901b:901b:1324:80df:ba24:e157:8c48	225.87.140.72
cb15:901b:901b:1324:80df:ba24:e157:8c49	225.87.140.73
cb15:901b:901b:1324:80df:ba24:e157:8c4a	225.87.140.74
cb15:901b:901b:1324:80df:ba24:e157:8c4b	225.87.140.75
cb15:901b:901b:1324:80df:ba24:e157:8c4c	225.87.140.76
cb15:901b:901b:1324:80df:ba24:e157:8c4d	225.87.140.77
cb15:901b:901b:1324:80df:ba24:e157:8c4e	225.87.140.78
cb15:901b:901b:1324:80df:ba24:e157:8c4f	225.87.140.79
cb15:901b:901b:1324:80df:ba24:e157:8c50	225.87.140.80
cb15:901b:901b:1324:80df:ba24:e157:8c51	225.87.140.81
cb15:901b:901b:1324:80df:ba24:e157:8c52	225.87.140.82
cb15:901b:901b:1324:80df:ba24:e157:8c53	225.87.140.83
cb15:901b:901b:1324:80df:ba24:e157:8c54	225.87.140.84
cb15:901b:901b:1324:80df:ba24:e157:8c55	225.87.140.85
cb15:901b:901b:1324:80df:ba24:e157:8c56	225.87.140.86
cb15:901b:901b:1324:80df:ba24:e157:8c57	225.87.140.87
cb15:901b:901b:1324:80df:ba24:e157:8c58	225.87.140.88
cb15:901b:901b:1324:80df:ba24:e157:8c59	225.87.140.89
cb15:901b:901b:1324:80df:ba24:e157:8c5a	225.87.140.90
cb15:901b:901b:1324:80df:ba24:e157:8c5b	225.87.140.91
cb15:901b:901b:1324:80df:ba24:e157:8c5c	225.87.140.92
cb15:901b:901b:1324:80df:ba24:e157:8c5d	225.87.140.93
cb15:901b:901b:1324:80df:ba24:e157:8c5e	225.87.140.94
cb15:901b:901b:1324:80df:ba24:e157:8c5f	225.87.140.95
cb15:901b:901b:1324:80df:ba24:e157:8c60	225.87.140.96
cb15:901b:901b:1324:80df:ba24:e157:8c61	225.87.140.97
cb15:901b:901b:1324:80df:ba24:e157:8c62	225.87.140.98
cb15:901b:901b:1324:80df:ba24:e157:8c63	225.87.140.99
cb15:901b:901b:1324:80df:ba24:e157:8c64	225.87.140.100
cb15:901b:901b:1324:80df:ba24:e157:8c65	225.87.140.101
cb15:901b:901b:1324:80df:ba24:e157:8c66	225.87.140.102
cb15:901b:901b:1324:80df:ba24:e157:8c67	225.87.140.103
cb15:901b:901b:1324:80df:ba24:e157:8c68	225.87.140.104
cb15:901b:901b:1324:80df:ba24:e157:8c69	225.87.140.105
cb15:901b:901b:1324:80df:ba24:e157:8c6a	225.87.140.106
cb15:901b:901b:1324:80df:ba24:e157:8c6b	225.87.140.107
cb15:901b:901b:1324:80df:ba24:e157:8c6c	225.87.140.108
cb15:901b:901b:1324:80df:ba24:e157:8c6d	225.87.140.109
cb15:901b:901b:1324:80df:ba24:e157:8c6e	225.87.140.110
cb15:901b:901b:1324:80df:ba24:e157:8c6f	225.87.140.111
cb15:901b:901b:1324:80df:ba24:e157:8c70	225.87.140.112
cb15:901b:901b:1324:80df:ba24:e157:8c71	225.87.140.113
cb15:901b:901b:1324:80df:ba24:e157:8c72	225.87.140.114
cb15:901b:901b:1324:80df:ba24:e157:8c73	225.87.140.115
cb15:901b:901b:1324:80df:ba24:e157:8c74	225.87.140.116
cb15:901b:901b:1324:80df:ba24:e157:8c75	225.87.140.117
cb15:901b:901b:1324:80df:ba24:e157:8c76	225.87.140.118
cb15:901b:901b:1324:80df:ba24:e157:8c77	225.87.140.119
cb15:901b:901b:1324:80df:ba24:e157:8c78	225.87.140.120

cb15:901b:901b:1324:80df:ba24:e157:8c79	225.87.140.121
cb15:901b:901b:1324:80df:ba24:e157:8c7a	225.87.140.122
cb15:901b:901b:1324:80df:ba24:e157:8c7b	225.87.140.123
cb15:901b:901b:1324:80df:ba24:e157:8c7c	225.87.140.124
cb15:901b:901b:1324:80df:ba24:e157:8c7d	225.87.140.125
cb15:901b:901b:1324:80df:ba24:e157:8c7e	225.87.140.126
cb15:901b:901b:1324:80df:ba24:e157:8c7f	225.87.140.127
cb15:901b:901b:1324:80df:ba24:e157:8c80	225.87.140.128
cb15:901b:901b:1324:80df:ba24:e157:8c81	225.87.140.129
cb15:901b:901b:1324:80df:ba24:e157:8c82	225.87.140.130
cb15:901b:901b:1324:80df:ba24:e157:8c83	225.87.140.131
cb15:901b:901b:1324:80df:ba24:e157:8c84	225.87.140.132
cb15:901b:901b:1324:80df:ba24:e157:8c85	225.87.140.133
cb15:901b:901b:1324:80df:ba24:e157:8c86	225.87.140.134
cb15:901b:901b:1324:80df:ba24:e157:8c87	225.87.140.135
cb15:901b:901b:1324:80df:ba24:e157:8c88	225.87.140.136
cb15:901b:901b:1324:80df:ba24:e157:8c89	225.87.140.137
cb15:901b:901b:1324:80df:ba24:e157:8c8a	225.87.140.138
cb15:901b:901b:1324:80df:ba24:e157:8c8b	225.87.140.139
cb15:901b:901b:1324:80df:ba24:e157:8c8c	225.87.140.140
cb15:901b:901b:1324:80df:ba24:e157:8c8d	225.87.140.141
cb15:901b:901b:1324:80df:ba24:e157:8c8e	225.87.140.142
cb15:901b:901b:1324:80df:ba24:e157:8c8f	225.87.140.143
cb15:901b:901b:1324:80df:ba24:e157:8c90	225.87.140.144
cb15:901b:901b:1324:80df:ba24:e157:8c91	225.87.140.145
cb15:901b:901b:1324:80df:ba24:e157:8c92	225.87.140.146
cb15:901b:901b:1324:80df:ba24:e157:8c93	225.87.140.147
cb15:901b:901b:1324:80df:ba24:e157:8c94	225.87.140.148
cb15:901b:901b:1324:80df:ba24:e157:8c95	225.87.140.149
cb15:901b:901b:1324:80df:ba24:e157:8c96	225.87.140.150
cb15:901b:901b:1324:80df:ba24:e157:8c97	225.87.140.151
cb15:901b:901b:1324:80df:ba24:e157:8c98	225.87.140.152
cb15:901b:901b:1324:80df:ba24:e157:8c99	225.87.140.153
cb15:901b:901b:1324:80df:ba24:e157:8c9a	225.87.140.154
cb15:901b:901b:1324:80df:ba24:e157:8c9b	225.87.140.155
cb15:901b:901b:1324:80df:ba24:e157:8c9c	225.87.140.156
cb15:901b:901b:1324:80df:ba24:e157:8c9d	225.87.140.157
cb15:901b:901b:1324:80df:ba24:e157:8c9e	225.87.140.158
cb15:901b:901b:1324:80df:ba24:e157:8c9f	225.87.140.159
cb15:901b:901b:1324:80df:ba24:e157:8ca0	225.87.140.160
cb15:901b:901b:1324:80df:ba24:e157:8ca1	225.87.140.161
cb15:901b:901b:1324:80df:ba24:e157:8ca2	225.87.140.162
cb15:901b:901b:1324:80df:ba24:e157:8ca3	225.87.140.163
cb15:901b:901b:1324:80df:ba24:e157:8ca4	225.87.140.164
cb15:901b:901b:1324:80df:ba24:e157:8ca5	225.87.140.165
cb15:901b:901b:1324:80df:ba24:e157:8ca6	225.87.140.166
cb15:901b:901b:1324:80df:ba24:e157:8ca7	225.87.140.167
cb15:901b:901b:1324:80df:ba24:e157:8ca8	225.87.140.168
cb15:901b:901b:1324:80df:ba24:e157:8ca9	225.87.140.169
cb15:901b:901b:1324:80df:ba24:e157:8caa	225.87.140.170
cb15:901b:901b:1324:80df:ba24:e157:8cab	225.87.140.171
cb15:901b:901b:1324:80df:ba24:e157:8cac	225.87.140.172
cb15:901b:901b:1324:80df:ba24:e157:8cad	225.87.140.173
cb15:901b:901b:1324:80df:ba24:e157:8cae	225.87.140.174
cb15:901b:901b:1324:80df:ba24:e157:8caf	225.87.140.175
cb15:901b:901b:1324:80df:ba24:e157:8cb0	225.87.140.176
cb15:901b:901b:1324:80df:ba24:e157:8cb1	225.87.140.177
cb15:901b:901b:1324:80df:ba24:e157:8cb2	225.87.140.178
cb15:901b:901b:1324:80df:ba24:e157:8cb3	225.87.140.179
cb15:901b:901b:1324:80df:ba24:e157:8cb4	225.87.140.180

cb15:901b:901b:1324:80df:ba24:e157:8cb5	225.87.140.181
cb15:901b:901b:1324:80df:ba24:e157:8cb6	225.87.140.182
cb15:901b:901b:1324:80df:ba24:e157:8cb7	225.87.140.183
cb15:901b:901b:1324:80df:ba24:e157:8cb8	225.87.140.184
cb15:901b:901b:1324:80df:ba24:e157:8cb9	225.87.140.185
cb15:901b:901b:1324:80df:ba24:e157:8cba	225.87.140.186
cb15:901b:901b:1324:80df:ba24:e157:8cbb	225.87.140.187
cb15:901b:901b:1324:80df:ba24:e157:8cbc	225.87.140.188
cb15:901b:901b:1324:80df:ba24:e157:8cbd	225.87.140.189
cb15:901b:901b:1324:80df:ba24:e157:8cbe	225.87.140.190
cb15:901b:901b:1324:80df:ba24:e157:8cbf	225.87.140.191
cb15:901b:901b:1324:80df:ba24:e157:8cc0	225.87.140.192
cb15:901b:901b:1324:80df:ba24:e157:8cc1	225.87.140.193
cb15:901b:901b:1324:80df:ba24:e157:8cc2	225.87.140.194
cb15:901b:901b:1324:80df:ba24:e157:8cc3	225.87.140.195
cb15:901b:901b:1324:80df:ba24:e157:8cc4	225.87.140.196
cb15:901b:901b:1324:80df:ba24:e157:8cc5	225.87.140.197
cb15:901b:901b:1324:80df:ba24:e157:8cc6	225.87.140.198
cb15:901b:901b:1324:80df:ba24:e157:8cc7	225.87.140.199
cb15:901b:901b:1324:80df:ba24:e157:8cc8	225.87.140.200
cb15:901b:901b:1324:80df:ba24:e157:8cc9	225.87.140.201
cb15:901b:901b:1324:80df:ba24:e157:8cca	225.87.140.202
cb15:901b:901b:1324:80df:ba24:e157:8ccb	225.87.140.203
cb15:901b:901b:1324:80df:ba24:e157:8ccc	225.87.140.204
cb15:901b:901b:1324:80df:ba24:e157:8ccd	225.87.140.205
cb15:901b:901b:1324:80df:ba24:e157:8cce	225.87.140.206
cb15:901b:901b:1324:80df:ba24:e157:8ccf	225.87.140.207
cb15:901b:901b:1324:80df:ba24:e157:8cd0	225.87.140.208
cb15:901b:901b:1324:80df:ba24:e157:8cd1	225.87.140.209
cb15:901b:901b:1324:80df:ba24:e157:8cd2	225.87.140.210
cb15:901b:901b:1324:80df:ba24:e157:8cd3	225.87.140.211
cb15:901b:901b:1324:80df:ba24:e157:8cd4	225.87.140.212
cb15:901b:901b:1324:80df:ba24:e157:8cd5	225.87.140.213
cb15:901b:901b:1324:80df:ba24:e157:8cd6	225.87.140.214
cb15:901b:901b:1324:80df:ba24:e157:8cd7	225.87.140.215
cb15:901b:901b:1324:80df:ba24:e157:8cd8	225.87.140.216
cb15:901b:901b:1324:80df:ba24:e157:8cd9	225.87.140.217
cb15:901b:901b:1324:80df:ba24:e157:8cda	225.87.140.218
cb15:901b:901b:1324:80df:ba24:e157:8cdb	225.87.140.219
cb15:901b:901b:1324:80df:ba24:e157:8cdc	225.87.140.220
cb15:901b:901b:1324:80df:ba24:e157:8cdd	225.87.140.221
cb15:901b:901b:1324:80df:ba24:e157:8cde	225.87.140.222
cb15:901b:901b:1324:80df:ba24:e157:8cdf	225.87.140.223
cb15:901b:901b:1324:80df:ba24:e157:8ce0	225.87.140.224
cb15:901b:901b:1324:80df:ba24:e157:8ce1	225.87.140.225
cb15:901b:901b:1324:80df:ba24:e157:8ce2	225.87.140.226
cb15:901b:901b:1324:80df:ba24:e157:8ce3	225.87.140.227
cb15:901b:901b:1324:80df:ba24:e157:8ce4	225.87.140.228
cb15:901b:901b:1324:80df:ba24:e157:8ce5	225.87.140.229
cb15:901b:901b:1324:80df:ba24:e157:8ce6	225.87.140.230
cb15:901b:901b:1324:80df:ba24:e157:8ce7	225.87.140.231
cb15:901b:901b:1324:80df:ba24:e157:8ce8	225.87.140.232
cb15:901b:901b:1324:80df:ba24:e157:8ce9	225.87.140.233
cb15:901b:901b:1324:80df:ba24:e157:8cea	225.87.140.234
cb15:901b:901b:1324:80df:ba24:e157:8ceb	225.87.140.235
cb15:901b:901b:1324:80df:ba24:e157:8cec	225.87.140.236
cb15:901b:901b:1324:80df:ba24:e157:8ced	225.87.140.237
cb15:901b:901b:1324:80df:ba24:e157:8cee	225.87.140.238
cb15:901b:901b:1324:80df:ba24:e157:8cef	225.87.140.239
cb15:901b:901b:1324:80df:ba24:e157:8cf0	225.87.140.240
cb15:901b:901b:1324:80df:ba24:e157:8cf1	225.87.140.241
cb15:901b:901b:1324:80df:ba24:e157:8cf2	225.87.140.242
cb15:901b:901b:1324:80df:ba24:e157:8cf3	225.87.140.243
cb15:901b:901b:1324:80df:ba24:e157:8cf4	225.87.140.244
cb15:901b:901b:1324:80df:ba24:e157:8cf5	225.87.140.245
cb15:901b:901b:1324:80df:ba24:e157:8cf6	225.87.140.246
cb15:901b:901b:1324:80df:ba24:e157:8cf7	225.87.140.247
cb15:901b:901b:1324:80df:ba24:e157:8cf8	225.87.140.248
cb15:901b:901b:1324:80df:ba24:e157:8cf9	225.87.140.249
cb15:901b:901b:1324:80df:ba24:e157:8cfa	225.87.140.250
cb15:901b:901b:1324:80df:ba24:e157:8cfb	225.87.140.251
cb15:901b:901b:1324:80df:ba24:e157:8cfc	225.87.140.252
cb15:901b:901b:1324:80df:ba24:e157:8cfd	225.87.140.253
cb15:901b:901b:1324:80df:ba24:e157:8cfe	225.87.140.254
cb15:901b:901b:1324:80df:ba24:e157:8cff	225.87.140.255

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.