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:e157:4c01	225.87.76.1
cb15:901b:901b:1324:80df:ba24:e157:4c02	225.87.76.2
cb15:901b:901b:1324:80df:ba24:e157:4c03	225.87.76.3
cb15:901b:901b:1324:80df:ba24:e157:4c04	225.87.76.4
cb15:901b:901b:1324:80df:ba24:e157:4c05	225.87.76.5
cb15:901b:901b:1324:80df:ba24:e157:4c06	225.87.76.6
cb15:901b:901b:1324:80df:ba24:e157:4c07	225.87.76.7
cb15:901b:901b:1324:80df:ba24:e157:4c08	225.87.76.8
cb15:901b:901b:1324:80df:ba24:e157:4c09	225.87.76.9
cb15:901b:901b:1324:80df:ba24:e157:4c0a	225.87.76.10
cb15:901b:901b:1324:80df:ba24:e157:4c0b	225.87.76.11
cb15:901b:901b:1324:80df:ba24:e157:4c0c	225.87.76.12
cb15:901b:901b:1324:80df:ba24:e157:4c0d	225.87.76.13
cb15:901b:901b:1324:80df:ba24:e157:4c0e	225.87.76.14
cb15:901b:901b:1324:80df:ba24:e157:4c0f	225.87.76.15
cb15:901b:901b:1324:80df:ba24:e157:4c10	225.87.76.16
cb15:901b:901b:1324:80df:ba24:e157:4c11	225.87.76.17
cb15:901b:901b:1324:80df:ba24:e157:4c12	225.87.76.18
cb15:901b:901b:1324:80df:ba24:e157:4c13	225.87.76.19
cb15:901b:901b:1324:80df:ba24:e157:4c14	225.87.76.20
cb15:901b:901b:1324:80df:ba24:e157:4c15	225.87.76.21
cb15:901b:901b:1324:80df:ba24:e157:4c16	225.87.76.22
cb15:901b:901b:1324:80df:ba24:e157:4c17	225.87.76.23
cb15:901b:901b:1324:80df:ba24:e157:4c18	225.87.76.24
cb15:901b:901b:1324:80df:ba24:e157:4c19	225.87.76.25
cb15:901b:901b:1324:80df:ba24:e157:4c1a	225.87.76.26
cb15:901b:901b:1324:80df:ba24:e157:4c1b	225.87.76.27
cb15:901b:901b:1324:80df:ba24:e157:4c1c	225.87.76.28
cb15:901b:901b:1324:80df:ba24:e157:4c1d	225.87.76.29
cb15:901b:901b:1324:80df:ba24:e157:4c1e	225.87.76.30
cb15:901b:901b:1324:80df:ba24:e157:4c1f	225.87.76.31
cb15:901b:901b:1324:80df:ba24:e157:4c20	225.87.76.32
cb15:901b:901b:1324:80df:ba24:e157:4c21	225.87.76.33
cb15:901b:901b:1324:80df:ba24:e157:4c22	225.87.76.34
cb15:901b:901b:1324:80df:ba24:e157:4c23	225.87.76.35
cb15:901b:901b:1324:80df:ba24:e157:4c24	225.87.76.36
cb15:901b:901b:1324:80df:ba24:e157:4c25	225.87.76.37
cb15:901b:901b:1324:80df:ba24:e157:4c26	225.87.76.38
cb15:901b:901b:1324:80df:ba24:e157:4c27	225.87.76.39
cb15:901b:901b:1324:80df:ba24:e157:4c28	225.87.76.40
cb15:901b:901b:1324:80df:ba24:e157:4c29	225.87.76.41
cb15:901b:901b:1324:80df:ba24:e157:4c2a	225.87.76.42
cb15:901b:901b:1324:80df:ba24:e157:4c2b	225.87.76.43
cb15:901b:901b:1324:80df:ba24:e157:4c2c	225.87.76.44
cb15:901b:901b:1324:80df:ba24:e157:4c2d	225.87.76.45
cb15:901b:901b:1324:80df:ba24:e157:4c2e	225.87.76.46
cb15:901b:901b:1324:80df:ba24:e157:4c2f	225.87.76.47
cb15:901b:901b:1324:80df:ba24:e157:4c30	225.87.76.48
cb15:901b:901b:1324:80df:ba24:e157:4c31	225.87.76.49
cb15:901b:901b:1324:80df:ba24:e157:4c32	225.87.76.50
cb15:901b:901b:1324:80df:ba24:e157:4c33	225.87.76.51
cb15:901b:901b:1324:80df:ba24:e157:4c34	225.87.76.52
cb15:901b:901b:1324:80df:ba24:e157:4c35	225.87.76.53
cb15:901b:901b:1324:80df:ba24:e157:4c36	225.87.76.54
cb15:901b:901b:1324:80df:ba24:e157:4c37	225.87.76.55
cb15:901b:901b:1324:80df:ba24:e157:4c38	225.87.76.56
cb15:901b:901b:1324:80df:ba24:e157:4c39	225.87.76.57
cb15:901b:901b:1324:80df:ba24:e157:4c3a	225.87.76.58
cb15:901b:901b:1324:80df:ba24:e157:4c3b	225.87.76.59
cb15:901b:901b:1324:80df:ba24:e157:4c3c	225.87.76.60

cb15:901b:901b:1324:80df:ba24:e157:4c3d	225.87.76.61
cb15:901b:901b:1324:80df:ba24:e157:4c3e	225.87.76.62
cb15:901b:901b:1324:80df:ba24:e157:4c3f	225.87.76.63
cb15:901b:901b:1324:80df:ba24:e157:4c40	225.87.76.64
cb15:901b:901b:1324:80df:ba24:e157:4c41	225.87.76.65
cb15:901b:901b:1324:80df:ba24:e157:4c42	225.87.76.66
cb15:901b:901b:1324:80df:ba24:e157:4c43	225.87.76.67
cb15:901b:901b:1324:80df:ba24:e157:4c44	225.87.76.68
cb15:901b:901b:1324:80df:ba24:e157:4c45	225.87.76.69
cb15:901b:901b:1324:80df:ba24:e157:4c46	225.87.76.70
cb15:901b:901b:1324:80df:ba24:e157:4c47	225.87.76.71
cb15:901b:901b:1324:80df:ba24:e157:4c48	225.87.76.72
cb15:901b:901b:1324:80df:ba24:e157:4c49	225.87.76.73
cb15:901b:901b:1324:80df:ba24:e157:4c4a	225.87.76.74
cb15:901b:901b:1324:80df:ba24:e157:4c4b	225.87.76.75
cb15:901b:901b:1324:80df:ba24:e157:4c4c	225.87.76.76
cb15:901b:901b:1324:80df:ba24:e157:4c4d	225.87.76.77
cb15:901b:901b:1324:80df:ba24:e157:4c4e	225.87.76.78
cb15:901b:901b:1324:80df:ba24:e157:4c4f	225.87.76.79
cb15:901b:901b:1324:80df:ba24:e157:4c50	225.87.76.80
cb15:901b:901b:1324:80df:ba24:e157:4c51	225.87.76.81
cb15:901b:901b:1324:80df:ba24:e157:4c52	225.87.76.82
cb15:901b:901b:1324:80df:ba24:e157:4c53	225.87.76.83
cb15:901b:901b:1324:80df:ba24:e157:4c54	225.87.76.84
cb15:901b:901b:1324:80df:ba24:e157:4c55	225.87.76.85
cb15:901b:901b:1324:80df:ba24:e157:4c56	225.87.76.86
cb15:901b:901b:1324:80df:ba24:e157:4c57	225.87.76.87
cb15:901b:901b:1324:80df:ba24:e157:4c58	225.87.76.88
cb15:901b:901b:1324:80df:ba24:e157:4c59	225.87.76.89
cb15:901b:901b:1324:80df:ba24:e157:4c5a	225.87.76.90
cb15:901b:901b:1324:80df:ba24:e157:4c5b	225.87.76.91
cb15:901b:901b:1324:80df:ba24:e157:4c5c	225.87.76.92
cb15:901b:901b:1324:80df:ba24:e157:4c5d	225.87.76.93
cb15:901b:901b:1324:80df:ba24:e157:4c5e	225.87.76.94
cb15:901b:901b:1324:80df:ba24:e157:4c5f	225.87.76.95
cb15:901b:901b:1324:80df:ba24:e157:4c60	225.87.76.96
cb15:901b:901b:1324:80df:ba24:e157:4c61	225.87.76.97
cb15:901b:901b:1324:80df:ba24:e157:4c62	225.87.76.98
cb15:901b:901b:1324:80df:ba24:e157:4c63	225.87.76.99
cb15:901b:901b:1324:80df:ba24:e157:4c64	225.87.76.100
cb15:901b:901b:1324:80df:ba24:e157:4c65	225.87.76.101
cb15:901b:901b:1324:80df:ba24:e157:4c66	225.87.76.102
cb15:901b:901b:1324:80df:ba24:e157:4c67	225.87.76.103
cb15:901b:901b:1324:80df:ba24:e157:4c68	225.87.76.104
cb15:901b:901b:1324:80df:ba24:e157:4c69	225.87.76.105
cb15:901b:901b:1324:80df:ba24:e157:4c6a	225.87.76.106
cb15:901b:901b:1324:80df:ba24:e157:4c6b	225.87.76.107
cb15:901b:901b:1324:80df:ba24:e157:4c6c	225.87.76.108
cb15:901b:901b:1324:80df:ba24:e157:4c6d	225.87.76.109
cb15:901b:901b:1324:80df:ba24:e157:4c6e	225.87.76.110
cb15:901b:901b:1324:80df:ba24:e157:4c6f	225.87.76.111
cb15:901b:901b:1324:80df:ba24:e157:4c70	225.87.76.112
cb15:901b:901b:1324:80df:ba24:e157:4c71	225.87.76.113
cb15:901b:901b:1324:80df:ba24:e157:4c72	225.87.76.114
cb15:901b:901b:1324:80df:ba24:e157:4c73	225.87.76.115
cb15:901b:901b:1324:80df:ba24:e157:4c74	225.87.76.116
cb15:901b:901b:1324:80df:ba24:e157:4c75	225.87.76.117
cb15:901b:901b:1324:80df:ba24:e157:4c76	225.87.76.118
cb15:901b:901b:1324:80df:ba24:e157:4c77	225.87.76.119
cb15:901b:901b:1324:80df:ba24:e157:4c78	225.87.76.120

cb15:901b:901b:1324:80df:ba24:e157:4c79	225.87.76.121
cb15:901b:901b:1324:80df:ba24:e157:4c7a	225.87.76.122
cb15:901b:901b:1324:80df:ba24:e157:4c7b	225.87.76.123
cb15:901b:901b:1324:80df:ba24:e157:4c7c	225.87.76.124
cb15:901b:901b:1324:80df:ba24:e157:4c7d	225.87.76.125
cb15:901b:901b:1324:80df:ba24:e157:4c7e	225.87.76.126
cb15:901b:901b:1324:80df:ba24:e157:4c7f	225.87.76.127
cb15:901b:901b:1324:80df:ba24:e157:4c80	225.87.76.128
cb15:901b:901b:1324:80df:ba24:e157:4c81	225.87.76.129
cb15:901b:901b:1324:80df:ba24:e157:4c82	225.87.76.130
cb15:901b:901b:1324:80df:ba24:e157:4c83	225.87.76.131
cb15:901b:901b:1324:80df:ba24:e157:4c84	225.87.76.132
cb15:901b:901b:1324:80df:ba24:e157:4c85	225.87.76.133
cb15:901b:901b:1324:80df:ba24:e157:4c86	225.87.76.134
cb15:901b:901b:1324:80df:ba24:e157:4c87	225.87.76.135
cb15:901b:901b:1324:80df:ba24:e157:4c88	225.87.76.136
cb15:901b:901b:1324:80df:ba24:e157:4c89	225.87.76.137
cb15:901b:901b:1324:80df:ba24:e157:4c8a	225.87.76.138
cb15:901b:901b:1324:80df:ba24:e157:4c8b	225.87.76.139
cb15:901b:901b:1324:80df:ba24:e157:4c8c	225.87.76.140
cb15:901b:901b:1324:80df:ba24:e157:4c8d	225.87.76.141
cb15:901b:901b:1324:80df:ba24:e157:4c8e	225.87.76.142
cb15:901b:901b:1324:80df:ba24:e157:4c8f	225.87.76.143
cb15:901b:901b:1324:80df:ba24:e157:4c90	225.87.76.144
cb15:901b:901b:1324:80df:ba24:e157:4c91	225.87.76.145
cb15:901b:901b:1324:80df:ba24:e157:4c92	225.87.76.146
cb15:901b:901b:1324:80df:ba24:e157:4c93	225.87.76.147
cb15:901b:901b:1324:80df:ba24:e157:4c94	225.87.76.148
cb15:901b:901b:1324:80df:ba24:e157:4c95	225.87.76.149
cb15:901b:901b:1324:80df:ba24:e157:4c96	225.87.76.150
cb15:901b:901b:1324:80df:ba24:e157:4c97	225.87.76.151
cb15:901b:901b:1324:80df:ba24:e157:4c98	225.87.76.152
cb15:901b:901b:1324:80df:ba24:e157:4c99	225.87.76.153
cb15:901b:901b:1324:80df:ba24:e157:4c9a	225.87.76.154
cb15:901b:901b:1324:80df:ba24:e157:4c9b	225.87.76.155
cb15:901b:901b:1324:80df:ba24:e157:4c9c	225.87.76.156
cb15:901b:901b:1324:80df:ba24:e157:4c9d	225.87.76.157
cb15:901b:901b:1324:80df:ba24:e157:4c9e	225.87.76.158
cb15:901b:901b:1324:80df:ba24:e157:4c9f	225.87.76.159
cb15:901b:901b:1324:80df:ba24:e157:4ca0	225.87.76.160
cb15:901b:901b:1324:80df:ba24:e157:4ca1	225.87.76.161
cb15:901b:901b:1324:80df:ba24:e157:4ca2	225.87.76.162
cb15:901b:901b:1324:80df:ba24:e157:4ca3	225.87.76.163
cb15:901b:901b:1324:80df:ba24:e157:4ca4	225.87.76.164
cb15:901b:901b:1324:80df:ba24:e157:4ca5	225.87.76.165
cb15:901b:901b:1324:80df:ba24:e157:4ca6	225.87.76.166
cb15:901b:901b:1324:80df:ba24:e157:4ca7	225.87.76.167
cb15:901b:901b:1324:80df:ba24:e157:4ca8	225.87.76.168
cb15:901b:901b:1324:80df:ba24:e157:4ca9	225.87.76.169
cb15:901b:901b:1324:80df:ba24:e157:4caa	225.87.76.170
cb15:901b:901b:1324:80df:ba24:e157:4cab	225.87.76.171
cb15:901b:901b:1324:80df:ba24:e157:4cac	225.87.76.172
cb15:901b:901b:1324:80df:ba24:e157:4cad	225.87.76.173
cb15:901b:901b:1324:80df:ba24:e157:4cae	225.87.76.174
cb15:901b:901b:1324:80df:ba24:e157:4caf	225.87.76.175
cb15:901b:901b:1324:80df:ba24:e157:4cb0	225.87.76.176
cb15:901b:901b:1324:80df:ba24:e157:4cb1	225.87.76.177
cb15:901b:901b:1324:80df:ba24:e157:4cb2	225.87.76.178
cb15:901b:901b:1324:80df:ba24:e157:4cb3	225.87.76.179
cb15:901b:901b:1324:80df:ba24:e157:4cb4	225.87.76.180

cb15:901b:901b:1324:80df:ba24:e157:4cb5	225.87.76.181
cb15:901b:901b:1324:80df:ba24:e157:4cb6	225.87.76.182
cb15:901b:901b:1324:80df:ba24:e157:4cb7	225.87.76.183
cb15:901b:901b:1324:80df:ba24:e157:4cb8	225.87.76.184
cb15:901b:901b:1324:80df:ba24:e157:4cb9	225.87.76.185
cb15:901b:901b:1324:80df:ba24:e157:4cba	225.87.76.186
cb15:901b:901b:1324:80df:ba24:e157:4cbb	225.87.76.187
cb15:901b:901b:1324:80df:ba24:e157:4cbc	225.87.76.188
cb15:901b:901b:1324:80df:ba24:e157:4cbd	225.87.76.189
cb15:901b:901b:1324:80df:ba24:e157:4cbe	225.87.76.190
cb15:901b:901b:1324:80df:ba24:e157:4cbf	225.87.76.191
cb15:901b:901b:1324:80df:ba24:e157:4cc0	225.87.76.192
cb15:901b:901b:1324:80df:ba24:e157:4cc1	225.87.76.193
cb15:901b:901b:1324:80df:ba24:e157:4cc2	225.87.76.194
cb15:901b:901b:1324:80df:ba24:e157:4cc3	225.87.76.195
cb15:901b:901b:1324:80df:ba24:e157:4cc4	225.87.76.196
cb15:901b:901b:1324:80df:ba24:e157:4cc5	225.87.76.197
cb15:901b:901b:1324:80df:ba24:e157:4cc6	225.87.76.198
cb15:901b:901b:1324:80df:ba24:e157:4cc7	225.87.76.199
cb15:901b:901b:1324:80df:ba24:e157:4cc8	225.87.76.200
cb15:901b:901b:1324:80df:ba24:e157:4cc9	225.87.76.201
cb15:901b:901b:1324:80df:ba24:e157:4cca	225.87.76.202
cb15:901b:901b:1324:80df:ba24:e157:4ccb	225.87.76.203
cb15:901b:901b:1324:80df:ba24:e157:4ccc	225.87.76.204
cb15:901b:901b:1324:80df:ba24:e157:4ccd	225.87.76.205
cb15:901b:901b:1324:80df:ba24:e157:4cce	225.87.76.206
cb15:901b:901b:1324:80df:ba24:e157:4ccf	225.87.76.207
cb15:901b:901b:1324:80df:ba24:e157:4cd0	225.87.76.208
cb15:901b:901b:1324:80df:ba24:e157:4cd1	225.87.76.209
cb15:901b:901b:1324:80df:ba24:e157:4cd2	225.87.76.210
cb15:901b:901b:1324:80df:ba24:e157:4cd3	225.87.76.211
cb15:901b:901b:1324:80df:ba24:e157:4cd4	225.87.76.212
cb15:901b:901b:1324:80df:ba24:e157:4cd5	225.87.76.213
cb15:901b:901b:1324:80df:ba24:e157:4cd6	225.87.76.214
cb15:901b:901b:1324:80df:ba24:e157:4cd7	225.87.76.215
cb15:901b:901b:1324:80df:ba24:e157:4cd8	225.87.76.216
cb15:901b:901b:1324:80df:ba24:e157:4cd9	225.87.76.217
cb15:901b:901b:1324:80df:ba24:e157:4cda	225.87.76.218
cb15:901b:901b:1324:80df:ba24:e157:4cdb	225.87.76.219
cb15:901b:901b:1324:80df:ba24:e157:4cdc	225.87.76.220
cb15:901b:901b:1324:80df:ba24:e157:4cdd	225.87.76.221
cb15:901b:901b:1324:80df:ba24:e157:4cde	225.87.76.222
cb15:901b:901b:1324:80df:ba24:e157:4cdf	225.87.76.223
cb15:901b:901b:1324:80df:ba24:e157:4ce0	225.87.76.224
cb15:901b:901b:1324:80df:ba24:e157:4ce1	225.87.76.225
cb15:901b:901b:1324:80df:ba24:e157:4ce2	225.87.76.226
cb15:901b:901b:1324:80df:ba24:e157:4ce3	225.87.76.227
cb15:901b:901b:1324:80df:ba24:e157:4ce4	225.87.76.228
cb15:901b:901b:1324:80df:ba24:e157:4ce5	225.87.76.229
cb15:901b:901b:1324:80df:ba24:e157:4ce6	225.87.76.230
cb15:901b:901b:1324:80df:ba24:e157:4ce7	225.87.76.231
cb15:901b:901b:1324:80df:ba24:e157:4ce8	225.87.76.232
cb15:901b:901b:1324:80df:ba24:e157:4ce9	225.87.76.233
cb15:901b:901b:1324:80df:ba24:e157:4cea	225.87.76.234
cb15:901b:901b:1324:80df:ba24:e157:4ceb	225.87.76.235
cb15:901b:901b:1324:80df:ba24:e157:4cec	225.87.76.236
cb15:901b:901b:1324:80df:ba24:e157:4ced	225.87.76.237
cb15:901b:901b:1324:80df:ba24:e157:4cee	225.87.76.238
cb15:901b:901b:1324:80df:ba24:e157:4cef	225.87.76.239
cb15:901b:901b:1324:80df:ba24:e157:4cf0	225.87.76.240
cb15:901b:901b:1324:80df:ba24:e157:4cf1	225.87.76.241
cb15:901b:901b:1324:80df:ba24:e157:4cf2	225.87.76.242
cb15:901b:901b:1324:80df:ba24:e157:4cf3	225.87.76.243
cb15:901b:901b:1324:80df:ba24:e157:4cf4	225.87.76.244
cb15:901b:901b:1324:80df:ba24:e157:4cf5	225.87.76.245
cb15:901b:901b:1324:80df:ba24:e157:4cf6	225.87.76.246
cb15:901b:901b:1324:80df:ba24:e157:4cf7	225.87.76.247
cb15:901b:901b:1324:80df:ba24:e157:4cf8	225.87.76.248
cb15:901b:901b:1324:80df:ba24:e157:4cf9	225.87.76.249
cb15:901b:901b:1324:80df:ba24:e157:4cfa	225.87.76.250
cb15:901b:901b:1324:80df:ba24:e157:4cfb	225.87.76.251
cb15:901b:901b:1324:80df:ba24:e157:4cfc	225.87.76.252
cb15:901b:901b:1324:80df:ba24:e157:4cfd	225.87.76.253
cb15:901b:901b:1324:80df:ba24:e157:4cfe	225.87.76.254
cb15:901b:901b:1324:80df:ba24:e157:4cff	225.87.76.255

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.