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:8024:cd24:8081:8889:5155:9c01	81.85.156.1
cb15:901b:8024:cd24:8081:8889:5155:9c02	81.85.156.2
cb15:901b:8024:cd24:8081:8889:5155:9c03	81.85.156.3
cb15:901b:8024:cd24:8081:8889:5155:9c04	81.85.156.4
cb15:901b:8024:cd24:8081:8889:5155:9c05	81.85.156.5
cb15:901b:8024:cd24:8081:8889:5155:9c06	81.85.156.6
cb15:901b:8024:cd24:8081:8889:5155:9c07	81.85.156.7
cb15:901b:8024:cd24:8081:8889:5155:9c08	81.85.156.8
cb15:901b:8024:cd24:8081:8889:5155:9c09	81.85.156.9
cb15:901b:8024:cd24:8081:8889:5155:9c0a	81.85.156.10
cb15:901b:8024:cd24:8081:8889:5155:9c0b	81.85.156.11
cb15:901b:8024:cd24:8081:8889:5155:9c0c	81.85.156.12
cb15:901b:8024:cd24:8081:8889:5155:9c0d	81.85.156.13
cb15:901b:8024:cd24:8081:8889:5155:9c0e	81.85.156.14
cb15:901b:8024:cd24:8081:8889:5155:9c0f	81.85.156.15
cb15:901b:8024:cd24:8081:8889:5155:9c10	81.85.156.16
cb15:901b:8024:cd24:8081:8889:5155:9c11	81.85.156.17
cb15:901b:8024:cd24:8081:8889:5155:9c12	81.85.156.18
cb15:901b:8024:cd24:8081:8889:5155:9c13	81.85.156.19
cb15:901b:8024:cd24:8081:8889:5155:9c14	81.85.156.20
cb15:901b:8024:cd24:8081:8889:5155:9c15	81.85.156.21
cb15:901b:8024:cd24:8081:8889:5155:9c16	81.85.156.22
cb15:901b:8024:cd24:8081:8889:5155:9c17	81.85.156.23
cb15:901b:8024:cd24:8081:8889:5155:9c18	81.85.156.24
cb15:901b:8024:cd24:8081:8889:5155:9c19	81.85.156.25
cb15:901b:8024:cd24:8081:8889:5155:9c1a	81.85.156.26
cb15:901b:8024:cd24:8081:8889:5155:9c1b	81.85.156.27
cb15:901b:8024:cd24:8081:8889:5155:9c1c	81.85.156.28
cb15:901b:8024:cd24:8081:8889:5155:9c1d	81.85.156.29
cb15:901b:8024:cd24:8081:8889:5155:9c1e	81.85.156.30
cb15:901b:8024:cd24:8081:8889:5155:9c1f	81.85.156.31
cb15:901b:8024:cd24:8081:8889:5155:9c20	81.85.156.32
cb15:901b:8024:cd24:8081:8889:5155:9c21	81.85.156.33
cb15:901b:8024:cd24:8081:8889:5155:9c22	81.85.156.34
cb15:901b:8024:cd24:8081:8889:5155:9c23	81.85.156.35
cb15:901b:8024:cd24:8081:8889:5155:9c24	81.85.156.36
cb15:901b:8024:cd24:8081:8889:5155:9c25	81.85.156.37
cb15:901b:8024:cd24:8081:8889:5155:9c26	81.85.156.38
cb15:901b:8024:cd24:8081:8889:5155:9c27	81.85.156.39
cb15:901b:8024:cd24:8081:8889:5155:9c28	81.85.156.40
cb15:901b:8024:cd24:8081:8889:5155:9c29	81.85.156.41
cb15:901b:8024:cd24:8081:8889:5155:9c2a	81.85.156.42
cb15:901b:8024:cd24:8081:8889:5155:9c2b	81.85.156.43
cb15:901b:8024:cd24:8081:8889:5155:9c2c	81.85.156.44
cb15:901b:8024:cd24:8081:8889:5155:9c2d	81.85.156.45
cb15:901b:8024:cd24:8081:8889:5155:9c2e	81.85.156.46
cb15:901b:8024:cd24:8081:8889:5155:9c2f	81.85.156.47
cb15:901b:8024:cd24:8081:8889:5155:9c30	81.85.156.48
cb15:901b:8024:cd24:8081:8889:5155:9c31	81.85.156.49
cb15:901b:8024:cd24:8081:8889:5155:9c32	81.85.156.50
cb15:901b:8024:cd24:8081:8889:5155:9c33	81.85.156.51
cb15:901b:8024:cd24:8081:8889:5155:9c34	81.85.156.52
cb15:901b:8024:cd24:8081:8889:5155:9c35	81.85.156.53
cb15:901b:8024:cd24:8081:8889:5155:9c36	81.85.156.54
cb15:901b:8024:cd24:8081:8889:5155:9c37	81.85.156.55
cb15:901b:8024:cd24:8081:8889:5155:9c38	81.85.156.56
cb15:901b:8024:cd24:8081:8889:5155:9c39	81.85.156.57
cb15:901b:8024:cd24:8081:8889:5155:9c3a	81.85.156.58
cb15:901b:8024:cd24:8081:8889:5155:9c3b	81.85.156.59
cb15:901b:8024:cd24:8081:8889:5155:9c3c	81.85.156.60

cb15:901b:8024:cd24:8081:8889:5155:9c3d	81.85.156.61
cb15:901b:8024:cd24:8081:8889:5155:9c3e	81.85.156.62
cb15:901b:8024:cd24:8081:8889:5155:9c3f	81.85.156.63
cb15:901b:8024:cd24:8081:8889:5155:9c40	81.85.156.64
cb15:901b:8024:cd24:8081:8889:5155:9c41	81.85.156.65
cb15:901b:8024:cd24:8081:8889:5155:9c42	81.85.156.66
cb15:901b:8024:cd24:8081:8889:5155:9c43	81.85.156.67
cb15:901b:8024:cd24:8081:8889:5155:9c44	81.85.156.68
cb15:901b:8024:cd24:8081:8889:5155:9c45	81.85.156.69
cb15:901b:8024:cd24:8081:8889:5155:9c46	81.85.156.70
cb15:901b:8024:cd24:8081:8889:5155:9c47	81.85.156.71
cb15:901b:8024:cd24:8081:8889:5155:9c48	81.85.156.72
cb15:901b:8024:cd24:8081:8889:5155:9c49	81.85.156.73
cb15:901b:8024:cd24:8081:8889:5155:9c4a	81.85.156.74
cb15:901b:8024:cd24:8081:8889:5155:9c4b	81.85.156.75
cb15:901b:8024:cd24:8081:8889:5155:9c4c	81.85.156.76
cb15:901b:8024:cd24:8081:8889:5155:9c4d	81.85.156.77
cb15:901b:8024:cd24:8081:8889:5155:9c4e	81.85.156.78
cb15:901b:8024:cd24:8081:8889:5155:9c4f	81.85.156.79
cb15:901b:8024:cd24:8081:8889:5155:9c50	81.85.156.80
cb15:901b:8024:cd24:8081:8889:5155:9c51	81.85.156.81
cb15:901b:8024:cd24:8081:8889:5155:9c52	81.85.156.82
cb15:901b:8024:cd24:8081:8889:5155:9c53	81.85.156.83
cb15:901b:8024:cd24:8081:8889:5155:9c54	81.85.156.84
cb15:901b:8024:cd24:8081:8889:5155:9c55	81.85.156.85
cb15:901b:8024:cd24:8081:8889:5155:9c56	81.85.156.86
cb15:901b:8024:cd24:8081:8889:5155:9c57	81.85.156.87
cb15:901b:8024:cd24:8081:8889:5155:9c58	81.85.156.88
cb15:901b:8024:cd24:8081:8889:5155:9c59	81.85.156.89
cb15:901b:8024:cd24:8081:8889:5155:9c5a	81.85.156.90
cb15:901b:8024:cd24:8081:8889:5155:9c5b	81.85.156.91
cb15:901b:8024:cd24:8081:8889:5155:9c5c	81.85.156.92
cb15:901b:8024:cd24:8081:8889:5155:9c5d	81.85.156.93
cb15:901b:8024:cd24:8081:8889:5155:9c5e	81.85.156.94
cb15:901b:8024:cd24:8081:8889:5155:9c5f	81.85.156.95
cb15:901b:8024:cd24:8081:8889:5155:9c60	81.85.156.96
cb15:901b:8024:cd24:8081:8889:5155:9c61	81.85.156.97
cb15:901b:8024:cd24:8081:8889:5155:9c62	81.85.156.98
cb15:901b:8024:cd24:8081:8889:5155:9c63	81.85.156.99
cb15:901b:8024:cd24:8081:8889:5155:9c64	81.85.156.100
cb15:901b:8024:cd24:8081:8889:5155:9c65	81.85.156.101
cb15:901b:8024:cd24:8081:8889:5155:9c66	81.85.156.102
cb15:901b:8024:cd24:8081:8889:5155:9c67	81.85.156.103
cb15:901b:8024:cd24:8081:8889:5155:9c68	81.85.156.104
cb15:901b:8024:cd24:8081:8889:5155:9c69	81.85.156.105
cb15:901b:8024:cd24:8081:8889:5155:9c6a	81.85.156.106
cb15:901b:8024:cd24:8081:8889:5155:9c6b	81.85.156.107
cb15:901b:8024:cd24:8081:8889:5155:9c6c	81.85.156.108
cb15:901b:8024:cd24:8081:8889:5155:9c6d	81.85.156.109
cb15:901b:8024:cd24:8081:8889:5155:9c6e	81.85.156.110
cb15:901b:8024:cd24:8081:8889:5155:9c6f	81.85.156.111
cb15:901b:8024:cd24:8081:8889:5155:9c70	81.85.156.112
cb15:901b:8024:cd24:8081:8889:5155:9c71	81.85.156.113
cb15:901b:8024:cd24:8081:8889:5155:9c72	81.85.156.114
cb15:901b:8024:cd24:8081:8889:5155:9c73	81.85.156.115
cb15:901b:8024:cd24:8081:8889:5155:9c74	81.85.156.116
cb15:901b:8024:cd24:8081:8889:5155:9c75	81.85.156.117
cb15:901b:8024:cd24:8081:8889:5155:9c76	81.85.156.118
cb15:901b:8024:cd24:8081:8889:5155:9c77	81.85.156.119
cb15:901b:8024:cd24:8081:8889:5155:9c78	81.85.156.120

cb15:901b:8024:cd24:8081:8889:5155:9c79	81.85.156.121
cb15:901b:8024:cd24:8081:8889:5155:9c7a	81.85.156.122
cb15:901b:8024:cd24:8081:8889:5155:9c7b	81.85.156.123
cb15:901b:8024:cd24:8081:8889:5155:9c7c	81.85.156.124
cb15:901b:8024:cd24:8081:8889:5155:9c7d	81.85.156.125
cb15:901b:8024:cd24:8081:8889:5155:9c7e	81.85.156.126
cb15:901b:8024:cd24:8081:8889:5155:9c7f	81.85.156.127
cb15:901b:8024:cd24:8081:8889:5155:9c80	81.85.156.128
cb15:901b:8024:cd24:8081:8889:5155:9c81	81.85.156.129
cb15:901b:8024:cd24:8081:8889:5155:9c82	81.85.156.130
cb15:901b:8024:cd24:8081:8889:5155:9c83	81.85.156.131
cb15:901b:8024:cd24:8081:8889:5155:9c84	81.85.156.132
cb15:901b:8024:cd24:8081:8889:5155:9c85	81.85.156.133
cb15:901b:8024:cd24:8081:8889:5155:9c86	81.85.156.134
cb15:901b:8024:cd24:8081:8889:5155:9c87	81.85.156.135
cb15:901b:8024:cd24:8081:8889:5155:9c88	81.85.156.136
cb15:901b:8024:cd24:8081:8889:5155:9c89	81.85.156.137
cb15:901b:8024:cd24:8081:8889:5155:9c8a	81.85.156.138
cb15:901b:8024:cd24:8081:8889:5155:9c8b	81.85.156.139
cb15:901b:8024:cd24:8081:8889:5155:9c8c	81.85.156.140
cb15:901b:8024:cd24:8081:8889:5155:9c8d	81.85.156.141
cb15:901b:8024:cd24:8081:8889:5155:9c8e	81.85.156.142
cb15:901b:8024:cd24:8081:8889:5155:9c8f	81.85.156.143
cb15:901b:8024:cd24:8081:8889:5155:9c90	81.85.156.144
cb15:901b:8024:cd24:8081:8889:5155:9c91	81.85.156.145
cb15:901b:8024:cd24:8081:8889:5155:9c92	81.85.156.146
cb15:901b:8024:cd24:8081:8889:5155:9c93	81.85.156.147
cb15:901b:8024:cd24:8081:8889:5155:9c94	81.85.156.148
cb15:901b:8024:cd24:8081:8889:5155:9c95	81.85.156.149
cb15:901b:8024:cd24:8081:8889:5155:9c96	81.85.156.150
cb15:901b:8024:cd24:8081:8889:5155:9c97	81.85.156.151
cb15:901b:8024:cd24:8081:8889:5155:9c98	81.85.156.152
cb15:901b:8024:cd24:8081:8889:5155:9c99	81.85.156.153
cb15:901b:8024:cd24:8081:8889:5155:9c9a	81.85.156.154
cb15:901b:8024:cd24:8081:8889:5155:9c9b	81.85.156.155
cb15:901b:8024:cd24:8081:8889:5155:9c9c	81.85.156.156
cb15:901b:8024:cd24:8081:8889:5155:9c9d	81.85.156.157
cb15:901b:8024:cd24:8081:8889:5155:9c9e	81.85.156.158
cb15:901b:8024:cd24:8081:8889:5155:9c9f	81.85.156.159
cb15:901b:8024:cd24:8081:8889:5155:9ca0	81.85.156.160
cb15:901b:8024:cd24:8081:8889:5155:9ca1	81.85.156.161
cb15:901b:8024:cd24:8081:8889:5155:9ca2	81.85.156.162
cb15:901b:8024:cd24:8081:8889:5155:9ca3	81.85.156.163
cb15:901b:8024:cd24:8081:8889:5155:9ca4	81.85.156.164
cb15:901b:8024:cd24:8081:8889:5155:9ca5	81.85.156.165
cb15:901b:8024:cd24:8081:8889:5155:9ca6	81.85.156.166
cb15:901b:8024:cd24:8081:8889:5155:9ca7	81.85.156.167
cb15:901b:8024:cd24:8081:8889:5155:9ca8	81.85.156.168
cb15:901b:8024:cd24:8081:8889:5155:9ca9	81.85.156.169
cb15:901b:8024:cd24:8081:8889:5155:9caa	81.85.156.170
cb15:901b:8024:cd24:8081:8889:5155:9cab	81.85.156.171
cb15:901b:8024:cd24:8081:8889:5155:9cac	81.85.156.172
cb15:901b:8024:cd24:8081:8889:5155:9cad	81.85.156.173
cb15:901b:8024:cd24:8081:8889:5155:9cae	81.85.156.174
cb15:901b:8024:cd24:8081:8889:5155:9caf	81.85.156.175
cb15:901b:8024:cd24:8081:8889:5155:9cb0	81.85.156.176
cb15:901b:8024:cd24:8081:8889:5155:9cb1	81.85.156.177
cb15:901b:8024:cd24:8081:8889:5155:9cb2	81.85.156.178
cb15:901b:8024:cd24:8081:8889:5155:9cb3	81.85.156.179
cb15:901b:8024:cd24:8081:8889:5155:9cb4	81.85.156.180

cb15:901b:8024:cd24:8081:8889:5155:9cb5	81.85.156.181
cb15:901b:8024:cd24:8081:8889:5155:9cb6	81.85.156.182
cb15:901b:8024:cd24:8081:8889:5155:9cb7	81.85.156.183
cb15:901b:8024:cd24:8081:8889:5155:9cb8	81.85.156.184
cb15:901b:8024:cd24:8081:8889:5155:9cb9	81.85.156.185
cb15:901b:8024:cd24:8081:8889:5155:9cba	81.85.156.186
cb15:901b:8024:cd24:8081:8889:5155:9cbb	81.85.156.187
cb15:901b:8024:cd24:8081:8889:5155:9cbc	81.85.156.188
cb15:901b:8024:cd24:8081:8889:5155:9cbd	81.85.156.189
cb15:901b:8024:cd24:8081:8889:5155:9cbe	81.85.156.190
cb15:901b:8024:cd24:8081:8889:5155:9cbf	81.85.156.191
cb15:901b:8024:cd24:8081:8889:5155:9cc0	81.85.156.192
cb15:901b:8024:cd24:8081:8889:5155:9cc1	81.85.156.193
cb15:901b:8024:cd24:8081:8889:5155:9cc2	81.85.156.194
cb15:901b:8024:cd24:8081:8889:5155:9cc3	81.85.156.195
cb15:901b:8024:cd24:8081:8889:5155:9cc4	81.85.156.196
cb15:901b:8024:cd24:8081:8889:5155:9cc5	81.85.156.197
cb15:901b:8024:cd24:8081:8889:5155:9cc6	81.85.156.198
cb15:901b:8024:cd24:8081:8889:5155:9cc7	81.85.156.199
cb15:901b:8024:cd24:8081:8889:5155:9cc8	81.85.156.200
cb15:901b:8024:cd24:8081:8889:5155:9cc9	81.85.156.201
cb15:901b:8024:cd24:8081:8889:5155:9cca	81.85.156.202
cb15:901b:8024:cd24:8081:8889:5155:9ccb	81.85.156.203
cb15:901b:8024:cd24:8081:8889:5155:9ccc	81.85.156.204
cb15:901b:8024:cd24:8081:8889:5155:9ccd	81.85.156.205
cb15:901b:8024:cd24:8081:8889:5155:9cce	81.85.156.206
cb15:901b:8024:cd24:8081:8889:5155:9ccf	81.85.156.207
cb15:901b:8024:cd24:8081:8889:5155:9cd0	81.85.156.208
cb15:901b:8024:cd24:8081:8889:5155:9cd1	81.85.156.209
cb15:901b:8024:cd24:8081:8889:5155:9cd2	81.85.156.210
cb15:901b:8024:cd24:8081:8889:5155:9cd3	81.85.156.211
cb15:901b:8024:cd24:8081:8889:5155:9cd4	81.85.156.212
cb15:901b:8024:cd24:8081:8889:5155:9cd5	81.85.156.213
cb15:901b:8024:cd24:8081:8889:5155:9cd6	81.85.156.214
cb15:901b:8024:cd24:8081:8889:5155:9cd7	81.85.156.215
cb15:901b:8024:cd24:8081:8889:5155:9cd8	81.85.156.216
cb15:901b:8024:cd24:8081:8889:5155:9cd9	81.85.156.217
cb15:901b:8024:cd24:8081:8889:5155:9cda	81.85.156.218
cb15:901b:8024:cd24:8081:8889:5155:9cdb	81.85.156.219
cb15:901b:8024:cd24:8081:8889:5155:9cdc	81.85.156.220
cb15:901b:8024:cd24:8081:8889:5155:9cdd	81.85.156.221
cb15:901b:8024:cd24:8081:8889:5155:9cde	81.85.156.222
cb15:901b:8024:cd24:8081:8889:5155:9cdf	81.85.156.223
cb15:901b:8024:cd24:8081:8889:5155:9ce0	81.85.156.224
cb15:901b:8024:cd24:8081:8889:5155:9ce1	81.85.156.225
cb15:901b:8024:cd24:8081:8889:5155:9ce2	81.85.156.226
cb15:901b:8024:cd24:8081:8889:5155:9ce3	81.85.156.227
cb15:901b:8024:cd24:8081:8889:5155:9ce4	81.85.156.228
cb15:901b:8024:cd24:8081:8889:5155:9ce5	81.85.156.229
cb15:901b:8024:cd24:8081:8889:5155:9ce6	81.85.156.230
cb15:901b:8024:cd24:8081:8889:5155:9ce7	81.85.156.231
cb15:901b:8024:cd24:8081:8889:5155:9ce8	81.85.156.232
cb15:901b:8024:cd24:8081:8889:5155:9ce9	81.85.156.233
cb15:901b:8024:cd24:8081:8889:5155:9cea	81.85.156.234
cb15:901b:8024:cd24:8081:8889:5155:9ceb	81.85.156.235
cb15:901b:8024:cd24:8081:8889:5155:9cec	81.85.156.236
cb15:901b:8024:cd24:8081:8889:5155:9ced	81.85.156.237
cb15:901b:8024:cd24:8081:8889:5155:9cee	81.85.156.238
cb15:901b:8024:cd24:8081:8889:5155:9cef	81.85.156.239
cb15:901b:8024:cd24:8081:8889:5155:9cf0	81.85.156.240
cb15:901b:8024:cd24:8081:8889:5155:9cf1	81.85.156.241
cb15:901b:8024:cd24:8081:8889:5155:9cf2	81.85.156.242
cb15:901b:8024:cd24:8081:8889:5155:9cf3	81.85.156.243
cb15:901b:8024:cd24:8081:8889:5155:9cf4	81.85.156.244
cb15:901b:8024:cd24:8081:8889:5155:9cf5	81.85.156.245
cb15:901b:8024:cd24:8081:8889:5155:9cf6	81.85.156.246
cb15:901b:8024:cd24:8081:8889:5155:9cf7	81.85.156.247
cb15:901b:8024:cd24:8081:8889:5155:9cf8	81.85.156.248
cb15:901b:8024:cd24:8081:8889:5155:9cf9	81.85.156.249
cb15:901b:8024:cd24:8081:8889:5155:9cfa	81.85.156.250
cb15:901b:8024:cd24:8081:8889:5155:9cfb	81.85.156.251
cb15:901b:8024:cd24:8081:8889:5155:9cfc	81.85.156.252
cb15:901b:8024:cd24:8081:8889:5155:9cfd	81.85.156.253
cb15:901b:8024:cd24:8081:8889:5155:9cfe	81.85.156.254
cb15:901b:8024:cd24:8081:8889:5155:9cff	81.85.156.255

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.