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:fb65:4024:de72:8889:8c01	136.137.140.1
cb15:901b:901b:fb65:4024:de72:8889:8c02	136.137.140.2
cb15:901b:901b:fb65:4024:de72:8889:8c03	136.137.140.3
cb15:901b:901b:fb65:4024:de72:8889:8c04	136.137.140.4
cb15:901b:901b:fb65:4024:de72:8889:8c05	136.137.140.5
cb15:901b:901b:fb65:4024:de72:8889:8c06	136.137.140.6
cb15:901b:901b:fb65:4024:de72:8889:8c07	136.137.140.7
cb15:901b:901b:fb65:4024:de72:8889:8c08	136.137.140.8
cb15:901b:901b:fb65:4024:de72:8889:8c09	136.137.140.9
cb15:901b:901b:fb65:4024:de72:8889:8c0a	136.137.140.10
cb15:901b:901b:fb65:4024:de72:8889:8c0b	136.137.140.11
cb15:901b:901b:fb65:4024:de72:8889:8c0c	136.137.140.12
cb15:901b:901b:fb65:4024:de72:8889:8c0d	136.137.140.13
cb15:901b:901b:fb65:4024:de72:8889:8c0e	136.137.140.14
cb15:901b:901b:fb65:4024:de72:8889:8c0f	136.137.140.15
cb15:901b:901b:fb65:4024:de72:8889:8c10	136.137.140.16
cb15:901b:901b:fb65:4024:de72:8889:8c11	136.137.140.17
cb15:901b:901b:fb65:4024:de72:8889:8c12	136.137.140.18
cb15:901b:901b:fb65:4024:de72:8889:8c13	136.137.140.19
cb15:901b:901b:fb65:4024:de72:8889:8c14	136.137.140.20
cb15:901b:901b:fb65:4024:de72:8889:8c15	136.137.140.21
cb15:901b:901b:fb65:4024:de72:8889:8c16	136.137.140.22
cb15:901b:901b:fb65:4024:de72:8889:8c17	136.137.140.23
cb15:901b:901b:fb65:4024:de72:8889:8c18	136.137.140.24
cb15:901b:901b:fb65:4024:de72:8889:8c19	136.137.140.25
cb15:901b:901b:fb65:4024:de72:8889:8c1a	136.137.140.26
cb15:901b:901b:fb65:4024:de72:8889:8c1b	136.137.140.27
cb15:901b:901b:fb65:4024:de72:8889:8c1c	136.137.140.28
cb15:901b:901b:fb65:4024:de72:8889:8c1d	136.137.140.29
cb15:901b:901b:fb65:4024:de72:8889:8c1e	136.137.140.30
cb15:901b:901b:fb65:4024:de72:8889:8c1f	136.137.140.31
cb15:901b:901b:fb65:4024:de72:8889:8c20	136.137.140.32
cb15:901b:901b:fb65:4024:de72:8889:8c21	136.137.140.33
cb15:901b:901b:fb65:4024:de72:8889:8c22	136.137.140.34
cb15:901b:901b:fb65:4024:de72:8889:8c23	136.137.140.35
cb15:901b:901b:fb65:4024:de72:8889:8c24	136.137.140.36
cb15:901b:901b:fb65:4024:de72:8889:8c25	136.137.140.37
cb15:901b:901b:fb65:4024:de72:8889:8c26	136.137.140.38
cb15:901b:901b:fb65:4024:de72:8889:8c27	136.137.140.39
cb15:901b:901b:fb65:4024:de72:8889:8c28	136.137.140.40
cb15:901b:901b:fb65:4024:de72:8889:8c29	136.137.140.41
cb15:901b:901b:fb65:4024:de72:8889:8c2a	136.137.140.42
cb15:901b:901b:fb65:4024:de72:8889:8c2b	136.137.140.43
cb15:901b:901b:fb65:4024:de72:8889:8c2c	136.137.140.44
cb15:901b:901b:fb65:4024:de72:8889:8c2d	136.137.140.45
cb15:901b:901b:fb65:4024:de72:8889:8c2e	136.137.140.46
cb15:901b:901b:fb65:4024:de72:8889:8c2f	136.137.140.47
cb15:901b:901b:fb65:4024:de72:8889:8c30	136.137.140.48
cb15:901b:901b:fb65:4024:de72:8889:8c31	136.137.140.49
cb15:901b:901b:fb65:4024:de72:8889:8c32	136.137.140.50
cb15:901b:901b:fb65:4024:de72:8889:8c33	136.137.140.51
cb15:901b:901b:fb65:4024:de72:8889:8c34	136.137.140.52
cb15:901b:901b:fb65:4024:de72:8889:8c35	136.137.140.53
cb15:901b:901b:fb65:4024:de72:8889:8c36	136.137.140.54
cb15:901b:901b:fb65:4024:de72:8889:8c37	136.137.140.55
cb15:901b:901b:fb65:4024:de72:8889:8c38	136.137.140.56
cb15:901b:901b:fb65:4024:de72:8889:8c39	136.137.140.57
cb15:901b:901b:fb65:4024:de72:8889:8c3a	136.137.140.58
cb15:901b:901b:fb65:4024:de72:8889:8c3b	136.137.140.59
cb15:901b:901b:fb65:4024:de72:8889:8c3c	136.137.140.60

cb15:901b:901b:fb65:4024:de72:8889:8c3d	136.137.140.61
cb15:901b:901b:fb65:4024:de72:8889:8c3e	136.137.140.62
cb15:901b:901b:fb65:4024:de72:8889:8c3f	136.137.140.63
cb15:901b:901b:fb65:4024:de72:8889:8c40	136.137.140.64
cb15:901b:901b:fb65:4024:de72:8889:8c41	136.137.140.65
cb15:901b:901b:fb65:4024:de72:8889:8c42	136.137.140.66
cb15:901b:901b:fb65:4024:de72:8889:8c43	136.137.140.67
cb15:901b:901b:fb65:4024:de72:8889:8c44	136.137.140.68
cb15:901b:901b:fb65:4024:de72:8889:8c45	136.137.140.69
cb15:901b:901b:fb65:4024:de72:8889:8c46	136.137.140.70
cb15:901b:901b:fb65:4024:de72:8889:8c47	136.137.140.71
cb15:901b:901b:fb65:4024:de72:8889:8c48	136.137.140.72
cb15:901b:901b:fb65:4024:de72:8889:8c49	136.137.140.73
cb15:901b:901b:fb65:4024:de72:8889:8c4a	136.137.140.74
cb15:901b:901b:fb65:4024:de72:8889:8c4b	136.137.140.75
cb15:901b:901b:fb65:4024:de72:8889:8c4c	136.137.140.76
cb15:901b:901b:fb65:4024:de72:8889:8c4d	136.137.140.77
cb15:901b:901b:fb65:4024:de72:8889:8c4e	136.137.140.78
cb15:901b:901b:fb65:4024:de72:8889:8c4f	136.137.140.79
cb15:901b:901b:fb65:4024:de72:8889:8c50	136.137.140.80
cb15:901b:901b:fb65:4024:de72:8889:8c51	136.137.140.81
cb15:901b:901b:fb65:4024:de72:8889:8c52	136.137.140.82
cb15:901b:901b:fb65:4024:de72:8889:8c53	136.137.140.83
cb15:901b:901b:fb65:4024:de72:8889:8c54	136.137.140.84
cb15:901b:901b:fb65:4024:de72:8889:8c55	136.137.140.85
cb15:901b:901b:fb65:4024:de72:8889:8c56	136.137.140.86
cb15:901b:901b:fb65:4024:de72:8889:8c57	136.137.140.87
cb15:901b:901b:fb65:4024:de72:8889:8c58	136.137.140.88
cb15:901b:901b:fb65:4024:de72:8889:8c59	136.137.140.89
cb15:901b:901b:fb65:4024:de72:8889:8c5a	136.137.140.90
cb15:901b:901b:fb65:4024:de72:8889:8c5b	136.137.140.91
cb15:901b:901b:fb65:4024:de72:8889:8c5c	136.137.140.92
cb15:901b:901b:fb65:4024:de72:8889:8c5d	136.137.140.93
cb15:901b:901b:fb65:4024:de72:8889:8c5e	136.137.140.94
cb15:901b:901b:fb65:4024:de72:8889:8c5f	136.137.140.95
cb15:901b:901b:fb65:4024:de72:8889:8c60	136.137.140.96
cb15:901b:901b:fb65:4024:de72:8889:8c61	136.137.140.97
cb15:901b:901b:fb65:4024:de72:8889:8c62	136.137.140.98
cb15:901b:901b:fb65:4024:de72:8889:8c63	136.137.140.99
cb15:901b:901b:fb65:4024:de72:8889:8c64	136.137.140.100
cb15:901b:901b:fb65:4024:de72:8889:8c65	136.137.140.101
cb15:901b:901b:fb65:4024:de72:8889:8c66	136.137.140.102
cb15:901b:901b:fb65:4024:de72:8889:8c67	136.137.140.103
cb15:901b:901b:fb65:4024:de72:8889:8c68	136.137.140.104
cb15:901b:901b:fb65:4024:de72:8889:8c69	136.137.140.105
cb15:901b:901b:fb65:4024:de72:8889:8c6a	136.137.140.106
cb15:901b:901b:fb65:4024:de72:8889:8c6b	136.137.140.107
cb15:901b:901b:fb65:4024:de72:8889:8c6c	136.137.140.108
cb15:901b:901b:fb65:4024:de72:8889:8c6d	136.137.140.109
cb15:901b:901b:fb65:4024:de72:8889:8c6e	136.137.140.110
cb15:901b:901b:fb65:4024:de72:8889:8c6f	136.137.140.111
cb15:901b:901b:fb65:4024:de72:8889:8c70	136.137.140.112
cb15:901b:901b:fb65:4024:de72:8889:8c71	136.137.140.113
cb15:901b:901b:fb65:4024:de72:8889:8c72	136.137.140.114
cb15:901b:901b:fb65:4024:de72:8889:8c73	136.137.140.115
cb15:901b:901b:fb65:4024:de72:8889:8c74	136.137.140.116
cb15:901b:901b:fb65:4024:de72:8889:8c75	136.137.140.117
cb15:901b:901b:fb65:4024:de72:8889:8c76	136.137.140.118
cb15:901b:901b:fb65:4024:de72:8889:8c77	136.137.140.119
cb15:901b:901b:fb65:4024:de72:8889:8c78	136.137.140.120

cb15:901b:901b:fb65:4024:de72:8889:8c79	136.137.140.121
cb15:901b:901b:fb65:4024:de72:8889:8c7a	136.137.140.122
cb15:901b:901b:fb65:4024:de72:8889:8c7b	136.137.140.123
cb15:901b:901b:fb65:4024:de72:8889:8c7c	136.137.140.124
cb15:901b:901b:fb65:4024:de72:8889:8c7d	136.137.140.125
cb15:901b:901b:fb65:4024:de72:8889:8c7e	136.137.140.126
cb15:901b:901b:fb65:4024:de72:8889:8c7f	136.137.140.127
cb15:901b:901b:fb65:4024:de72:8889:8c80	136.137.140.128
cb15:901b:901b:fb65:4024:de72:8889:8c81	136.137.140.129
cb15:901b:901b:fb65:4024:de72:8889:8c82	136.137.140.130
cb15:901b:901b:fb65:4024:de72:8889:8c83	136.137.140.131
cb15:901b:901b:fb65:4024:de72:8889:8c84	136.137.140.132
cb15:901b:901b:fb65:4024:de72:8889:8c85	136.137.140.133
cb15:901b:901b:fb65:4024:de72:8889:8c86	136.137.140.134
cb15:901b:901b:fb65:4024:de72:8889:8c87	136.137.140.135
cb15:901b:901b:fb65:4024:de72:8889:8c88	136.137.140.136
cb15:901b:901b:fb65:4024:de72:8889:8c89	136.137.140.137
cb15:901b:901b:fb65:4024:de72:8889:8c8a	136.137.140.138
cb15:901b:901b:fb65:4024:de72:8889:8c8b	136.137.140.139
cb15:901b:901b:fb65:4024:de72:8889:8c8c	136.137.140.140
cb15:901b:901b:fb65:4024:de72:8889:8c8d	136.137.140.141
cb15:901b:901b:fb65:4024:de72:8889:8c8e	136.137.140.142
cb15:901b:901b:fb65:4024:de72:8889:8c8f	136.137.140.143
cb15:901b:901b:fb65:4024:de72:8889:8c90	136.137.140.144
cb15:901b:901b:fb65:4024:de72:8889:8c91	136.137.140.145
cb15:901b:901b:fb65:4024:de72:8889:8c92	136.137.140.146
cb15:901b:901b:fb65:4024:de72:8889:8c93	136.137.140.147
cb15:901b:901b:fb65:4024:de72:8889:8c94	136.137.140.148
cb15:901b:901b:fb65:4024:de72:8889:8c95	136.137.140.149
cb15:901b:901b:fb65:4024:de72:8889:8c96	136.137.140.150
cb15:901b:901b:fb65:4024:de72:8889:8c97	136.137.140.151
cb15:901b:901b:fb65:4024:de72:8889:8c98	136.137.140.152
cb15:901b:901b:fb65:4024:de72:8889:8c99	136.137.140.153
cb15:901b:901b:fb65:4024:de72:8889:8c9a	136.137.140.154
cb15:901b:901b:fb65:4024:de72:8889:8c9b	136.137.140.155
cb15:901b:901b:fb65:4024:de72:8889:8c9c	136.137.140.156
cb15:901b:901b:fb65:4024:de72:8889:8c9d	136.137.140.157
cb15:901b:901b:fb65:4024:de72:8889:8c9e	136.137.140.158
cb15:901b:901b:fb65:4024:de72:8889:8c9f	136.137.140.159
cb15:901b:901b:fb65:4024:de72:8889:8ca0	136.137.140.160
cb15:901b:901b:fb65:4024:de72:8889:8ca1	136.137.140.161
cb15:901b:901b:fb65:4024:de72:8889:8ca2	136.137.140.162
cb15:901b:901b:fb65:4024:de72:8889:8ca3	136.137.140.163
cb15:901b:901b:fb65:4024:de72:8889:8ca4	136.137.140.164
cb15:901b:901b:fb65:4024:de72:8889:8ca5	136.137.140.165
cb15:901b:901b:fb65:4024:de72:8889:8ca6	136.137.140.166
cb15:901b:901b:fb65:4024:de72:8889:8ca7	136.137.140.167
cb15:901b:901b:fb65:4024:de72:8889:8ca8	136.137.140.168
cb15:901b:901b:fb65:4024:de72:8889:8ca9	136.137.140.169
cb15:901b:901b:fb65:4024:de72:8889:8caa	136.137.140.170
cb15:901b:901b:fb65:4024:de72:8889:8cab	136.137.140.171
cb15:901b:901b:fb65:4024:de72:8889:8cac	136.137.140.172
cb15:901b:901b:fb65:4024:de72:8889:8cad	136.137.140.173
cb15:901b:901b:fb65:4024:de72:8889:8cae	136.137.140.174
cb15:901b:901b:fb65:4024:de72:8889:8caf	136.137.140.175
cb15:901b:901b:fb65:4024:de72:8889:8cb0	136.137.140.176
cb15:901b:901b:fb65:4024:de72:8889:8cb1	136.137.140.177
cb15:901b:901b:fb65:4024:de72:8889:8cb2	136.137.140.178
cb15:901b:901b:fb65:4024:de72:8889:8cb3	136.137.140.179
cb15:901b:901b:fb65:4024:de72:8889:8cb4	136.137.140.180

cb15:901b:901b:fb65:4024:de72:8889:8cb5	136.137.140.181
cb15:901b:901b:fb65:4024:de72:8889:8cb6	136.137.140.182
cb15:901b:901b:fb65:4024:de72:8889:8cb7	136.137.140.183
cb15:901b:901b:fb65:4024:de72:8889:8cb8	136.137.140.184
cb15:901b:901b:fb65:4024:de72:8889:8cb9	136.137.140.185
cb15:901b:901b:fb65:4024:de72:8889:8cba	136.137.140.186
cb15:901b:901b:fb65:4024:de72:8889:8cbb	136.137.140.187
cb15:901b:901b:fb65:4024:de72:8889:8cbc	136.137.140.188
cb15:901b:901b:fb65:4024:de72:8889:8cbd	136.137.140.189
cb15:901b:901b:fb65:4024:de72:8889:8cbe	136.137.140.190
cb15:901b:901b:fb65:4024:de72:8889:8cbf	136.137.140.191
cb15:901b:901b:fb65:4024:de72:8889:8cc0	136.137.140.192
cb15:901b:901b:fb65:4024:de72:8889:8cc1	136.137.140.193
cb15:901b:901b:fb65:4024:de72:8889:8cc2	136.137.140.194
cb15:901b:901b:fb65:4024:de72:8889:8cc3	136.137.140.195
cb15:901b:901b:fb65:4024:de72:8889:8cc4	136.137.140.196
cb15:901b:901b:fb65:4024:de72:8889:8cc5	136.137.140.197
cb15:901b:901b:fb65:4024:de72:8889:8cc6	136.137.140.198
cb15:901b:901b:fb65:4024:de72:8889:8cc7	136.137.140.199
cb15:901b:901b:fb65:4024:de72:8889:8cc8	136.137.140.200
cb15:901b:901b:fb65:4024:de72:8889:8cc9	136.137.140.201
cb15:901b:901b:fb65:4024:de72:8889:8cca	136.137.140.202
cb15:901b:901b:fb65:4024:de72:8889:8ccb	136.137.140.203
cb15:901b:901b:fb65:4024:de72:8889:8ccc	136.137.140.204
cb15:901b:901b:fb65:4024:de72:8889:8ccd	136.137.140.205
cb15:901b:901b:fb65:4024:de72:8889:8cce	136.137.140.206
cb15:901b:901b:fb65:4024:de72:8889:8ccf	136.137.140.207
cb15:901b:901b:fb65:4024:de72:8889:8cd0	136.137.140.208
cb15:901b:901b:fb65:4024:de72:8889:8cd1	136.137.140.209
cb15:901b:901b:fb65:4024:de72:8889:8cd2	136.137.140.210
cb15:901b:901b:fb65:4024:de72:8889:8cd3	136.137.140.211
cb15:901b:901b:fb65:4024:de72:8889:8cd4	136.137.140.212
cb15:901b:901b:fb65:4024:de72:8889:8cd5	136.137.140.213
cb15:901b:901b:fb65:4024:de72:8889:8cd6	136.137.140.214
cb15:901b:901b:fb65:4024:de72:8889:8cd7	136.137.140.215
cb15:901b:901b:fb65:4024:de72:8889:8cd8	136.137.140.216
cb15:901b:901b:fb65:4024:de72:8889:8cd9	136.137.140.217
cb15:901b:901b:fb65:4024:de72:8889:8cda	136.137.140.218
cb15:901b:901b:fb65:4024:de72:8889:8cdb	136.137.140.219
cb15:901b:901b:fb65:4024:de72:8889:8cdc	136.137.140.220
cb15:901b:901b:fb65:4024:de72:8889:8cdd	136.137.140.221
cb15:901b:901b:fb65:4024:de72:8889:8cde	136.137.140.222
cb15:901b:901b:fb65:4024:de72:8889:8cdf	136.137.140.223
cb15:901b:901b:fb65:4024:de72:8889:8ce0	136.137.140.224
cb15:901b:901b:fb65:4024:de72:8889:8ce1	136.137.140.225
cb15:901b:901b:fb65:4024:de72:8889:8ce2	136.137.140.226
cb15:901b:901b:fb65:4024:de72:8889:8ce3	136.137.140.227
cb15:901b:901b:fb65:4024:de72:8889:8ce4	136.137.140.228
cb15:901b:901b:fb65:4024:de72:8889:8ce5	136.137.140.229
cb15:901b:901b:fb65:4024:de72:8889:8ce6	136.137.140.230
cb15:901b:901b:fb65:4024:de72:8889:8ce7	136.137.140.231
cb15:901b:901b:fb65:4024:de72:8889:8ce8	136.137.140.232
cb15:901b:901b:fb65:4024:de72:8889:8ce9	136.137.140.233
cb15:901b:901b:fb65:4024:de72:8889:8cea	136.137.140.234
cb15:901b:901b:fb65:4024:de72:8889:8ceb	136.137.140.235
cb15:901b:901b:fb65:4024:de72:8889:8cec	136.137.140.236
cb15:901b:901b:fb65:4024:de72:8889:8ced	136.137.140.237
cb15:901b:901b:fb65:4024:de72:8889:8cee	136.137.140.238
cb15:901b:901b:fb65:4024:de72:8889:8cef	136.137.140.239
cb15:901b:901b:fb65:4024:de72:8889:8cf0	136.137.140.240
cb15:901b:901b:fb65:4024:de72:8889:8cf1	136.137.140.241
cb15:901b:901b:fb65:4024:de72:8889:8cf2	136.137.140.242
cb15:901b:901b:fb65:4024:de72:8889:8cf3	136.137.140.243
cb15:901b:901b:fb65:4024:de72:8889:8cf4	136.137.140.244
cb15:901b:901b:fb65:4024:de72:8889:8cf5	136.137.140.245
cb15:901b:901b:fb65:4024:de72:8889:8cf6	136.137.140.246
cb15:901b:901b:fb65:4024:de72:8889:8cf7	136.137.140.247
cb15:901b:901b:fb65:4024:de72:8889:8cf8	136.137.140.248
cb15:901b:901b:fb65:4024:de72:8889:8cf9	136.137.140.249
cb15:901b:901b:fb65:4024:de72:8889:8cfa	136.137.140.250
cb15:901b:901b:fb65:4024:de72:8889:8cfb	136.137.140.251
cb15:901b:901b:fb65:4024:de72:8889:8cfc	136.137.140.252
cb15:901b:901b:fb65:4024:de72:8889:8cfd	136.137.140.253
cb15:901b:901b:fb65:4024:de72:8889:8cfe	136.137.140.254
cb15:901b:901b:fb65:4024:de72:8889:8cff	136.137.140.255

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.