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:ada2:80a:b51c:da01	181.28.218.1
cb15:901b:901b:1324:ada2:80a:b51c:da02	181.28.218.2
cb15:901b:901b:1324:ada2:80a:b51c:da03	181.28.218.3
cb15:901b:901b:1324:ada2:80a:b51c:da04	181.28.218.4
cb15:901b:901b:1324:ada2:80a:b51c:da05	181.28.218.5
cb15:901b:901b:1324:ada2:80a:b51c:da06	181.28.218.6
cb15:901b:901b:1324:ada2:80a:b51c:da07	181.28.218.7
cb15:901b:901b:1324:ada2:80a:b51c:da08	181.28.218.8
cb15:901b:901b:1324:ada2:80a:b51c:da09	181.28.218.9
cb15:901b:901b:1324:ada2:80a:b51c:da0a	181.28.218.10
cb15:901b:901b:1324:ada2:80a:b51c:da0b	181.28.218.11
cb15:901b:901b:1324:ada2:80a:b51c:da0c	181.28.218.12
cb15:901b:901b:1324:ada2:80a:b51c:da0d	181.28.218.13
cb15:901b:901b:1324:ada2:80a:b51c:da0e	181.28.218.14
cb15:901b:901b:1324:ada2:80a:b51c:da0f	181.28.218.15
cb15:901b:901b:1324:ada2:80a:b51c:da10	181.28.218.16
cb15:901b:901b:1324:ada2:80a:b51c:da11	181.28.218.17
cb15:901b:901b:1324:ada2:80a:b51c:da12	181.28.218.18
cb15:901b:901b:1324:ada2:80a:b51c:da13	181.28.218.19
cb15:901b:901b:1324:ada2:80a:b51c:da14	181.28.218.20
cb15:901b:901b:1324:ada2:80a:b51c:da15	181.28.218.21
cb15:901b:901b:1324:ada2:80a:b51c:da16	181.28.218.22
cb15:901b:901b:1324:ada2:80a:b51c:da17	181.28.218.23
cb15:901b:901b:1324:ada2:80a:b51c:da18	181.28.218.24
cb15:901b:901b:1324:ada2:80a:b51c:da19	181.28.218.25
cb15:901b:901b:1324:ada2:80a:b51c:da1a	181.28.218.26
cb15:901b:901b:1324:ada2:80a:b51c:da1b	181.28.218.27
cb15:901b:901b:1324:ada2:80a:b51c:da1c	181.28.218.28
cb15:901b:901b:1324:ada2:80a:b51c:da1d	181.28.218.29
cb15:901b:901b:1324:ada2:80a:b51c:da1e	181.28.218.30
cb15:901b:901b:1324:ada2:80a:b51c:da1f	181.28.218.31
cb15:901b:901b:1324:ada2:80a:b51c:da20	181.28.218.32
cb15:901b:901b:1324:ada2:80a:b51c:da21	181.28.218.33
cb15:901b:901b:1324:ada2:80a:b51c:da22	181.28.218.34
cb15:901b:901b:1324:ada2:80a:b51c:da23	181.28.218.35
cb15:901b:901b:1324:ada2:80a:b51c:da24	181.28.218.36
cb15:901b:901b:1324:ada2:80a:b51c:da25	181.28.218.37
cb15:901b:901b:1324:ada2:80a:b51c:da26	181.28.218.38
cb15:901b:901b:1324:ada2:80a:b51c:da27	181.28.218.39
cb15:901b:901b:1324:ada2:80a:b51c:da28	181.28.218.40
cb15:901b:901b:1324:ada2:80a:b51c:da29	181.28.218.41
cb15:901b:901b:1324:ada2:80a:b51c:da2a	181.28.218.42
cb15:901b:901b:1324:ada2:80a:b51c:da2b	181.28.218.43
cb15:901b:901b:1324:ada2:80a:b51c:da2c	181.28.218.44
cb15:901b:901b:1324:ada2:80a:b51c:da2d	181.28.218.45
cb15:901b:901b:1324:ada2:80a:b51c:da2e	181.28.218.46
cb15:901b:901b:1324:ada2:80a:b51c:da2f	181.28.218.47
cb15:901b:901b:1324:ada2:80a:b51c:da30	181.28.218.48
cb15:901b:901b:1324:ada2:80a:b51c:da31	181.28.218.49
cb15:901b:901b:1324:ada2:80a:b51c:da32	181.28.218.50
cb15:901b:901b:1324:ada2:80a:b51c:da33	181.28.218.51
cb15:901b:901b:1324:ada2:80a:b51c:da34	181.28.218.52
cb15:901b:901b:1324:ada2:80a:b51c:da35	181.28.218.53
cb15:901b:901b:1324:ada2:80a:b51c:da36	181.28.218.54
cb15:901b:901b:1324:ada2:80a:b51c:da37	181.28.218.55
cb15:901b:901b:1324:ada2:80a:b51c:da38	181.28.218.56
cb15:901b:901b:1324:ada2:80a:b51c:da39	181.28.218.57
cb15:901b:901b:1324:ada2:80a:b51c:da3a	181.28.218.58
cb15:901b:901b:1324:ada2:80a:b51c:da3b	181.28.218.59
cb15:901b:901b:1324:ada2:80a:b51c:da3c	181.28.218.60

cb15:901b:901b:1324:ada2:80a:b51c:da3d	181.28.218.61
cb15:901b:901b:1324:ada2:80a:b51c:da3e	181.28.218.62
cb15:901b:901b:1324:ada2:80a:b51c:da3f	181.28.218.63
cb15:901b:901b:1324:ada2:80a:b51c:da40	181.28.218.64
cb15:901b:901b:1324:ada2:80a:b51c:da41	181.28.218.65
cb15:901b:901b:1324:ada2:80a:b51c:da42	181.28.218.66
cb15:901b:901b:1324:ada2:80a:b51c:da43	181.28.218.67
cb15:901b:901b:1324:ada2:80a:b51c:da44	181.28.218.68
cb15:901b:901b:1324:ada2:80a:b51c:da45	181.28.218.69
cb15:901b:901b:1324:ada2:80a:b51c:da46	181.28.218.70
cb15:901b:901b:1324:ada2:80a:b51c:da47	181.28.218.71
cb15:901b:901b:1324:ada2:80a:b51c:da48	181.28.218.72
cb15:901b:901b:1324:ada2:80a:b51c:da49	181.28.218.73
cb15:901b:901b:1324:ada2:80a:b51c:da4a	181.28.218.74
cb15:901b:901b:1324:ada2:80a:b51c:da4b	181.28.218.75
cb15:901b:901b:1324:ada2:80a:b51c:da4c	181.28.218.76
cb15:901b:901b:1324:ada2:80a:b51c:da4d	181.28.218.77
cb15:901b:901b:1324:ada2:80a:b51c:da4e	181.28.218.78
cb15:901b:901b:1324:ada2:80a:b51c:da4f	181.28.218.79
cb15:901b:901b:1324:ada2:80a:b51c:da50	181.28.218.80
cb15:901b:901b:1324:ada2:80a:b51c:da51	181.28.218.81
cb15:901b:901b:1324:ada2:80a:b51c:da52	181.28.218.82
cb15:901b:901b:1324:ada2:80a:b51c:da53	181.28.218.83
cb15:901b:901b:1324:ada2:80a:b51c:da54	181.28.218.84
cb15:901b:901b:1324:ada2:80a:b51c:da55	181.28.218.85
cb15:901b:901b:1324:ada2:80a:b51c:da56	181.28.218.86
cb15:901b:901b:1324:ada2:80a:b51c:da57	181.28.218.87
cb15:901b:901b:1324:ada2:80a:b51c:da58	181.28.218.88
cb15:901b:901b:1324:ada2:80a:b51c:da59	181.28.218.89
cb15:901b:901b:1324:ada2:80a:b51c:da5a	181.28.218.90
cb15:901b:901b:1324:ada2:80a:b51c:da5b	181.28.218.91
cb15:901b:901b:1324:ada2:80a:b51c:da5c	181.28.218.92
cb15:901b:901b:1324:ada2:80a:b51c:da5d	181.28.218.93
cb15:901b:901b:1324:ada2:80a:b51c:da5e	181.28.218.94
cb15:901b:901b:1324:ada2:80a:b51c:da5f	181.28.218.95
cb15:901b:901b:1324:ada2:80a:b51c:da60	181.28.218.96
cb15:901b:901b:1324:ada2:80a:b51c:da61	181.28.218.97
cb15:901b:901b:1324:ada2:80a:b51c:da62	181.28.218.98
cb15:901b:901b:1324:ada2:80a:b51c:da63	181.28.218.99
cb15:901b:901b:1324:ada2:80a:b51c:da64	181.28.218.100
cb15:901b:901b:1324:ada2:80a:b51c:da65	181.28.218.101
cb15:901b:901b:1324:ada2:80a:b51c:da66	181.28.218.102
cb15:901b:901b:1324:ada2:80a:b51c:da67	181.28.218.103
cb15:901b:901b:1324:ada2:80a:b51c:da68	181.28.218.104
cb15:901b:901b:1324:ada2:80a:b51c:da69	181.28.218.105
cb15:901b:901b:1324:ada2:80a:b51c:da6a	181.28.218.106
cb15:901b:901b:1324:ada2:80a:b51c:da6b	181.28.218.107
cb15:901b:901b:1324:ada2:80a:b51c:da6c	181.28.218.108
cb15:901b:901b:1324:ada2:80a:b51c:da6d	181.28.218.109
cb15:901b:901b:1324:ada2:80a:b51c:da6e	181.28.218.110
cb15:901b:901b:1324:ada2:80a:b51c:da6f	181.28.218.111
cb15:901b:901b:1324:ada2:80a:b51c:da70	181.28.218.112
cb15:901b:901b:1324:ada2:80a:b51c:da71	181.28.218.113
cb15:901b:901b:1324:ada2:80a:b51c:da72	181.28.218.114
cb15:901b:901b:1324:ada2:80a:b51c:da73	181.28.218.115
cb15:901b:901b:1324:ada2:80a:b51c:da74	181.28.218.116
cb15:901b:901b:1324:ada2:80a:b51c:da75	181.28.218.117
cb15:901b:901b:1324:ada2:80a:b51c:da76	181.28.218.118
cb15:901b:901b:1324:ada2:80a:b51c:da77	181.28.218.119
cb15:901b:901b:1324:ada2:80a:b51c:da78	181.28.218.120

cb15:901b:901b:1324:ada2:80a:b51c:da79	181.28.218.121
cb15:901b:901b:1324:ada2:80a:b51c:da7a	181.28.218.122
cb15:901b:901b:1324:ada2:80a:b51c:da7b	181.28.218.123
cb15:901b:901b:1324:ada2:80a:b51c:da7c	181.28.218.124
cb15:901b:901b:1324:ada2:80a:b51c:da7d	181.28.218.125
cb15:901b:901b:1324:ada2:80a:b51c:da7e	181.28.218.126
cb15:901b:901b:1324:ada2:80a:b51c:da7f	181.28.218.127
cb15:901b:901b:1324:ada2:80a:b51c:da80	181.28.218.128
cb15:901b:901b:1324:ada2:80a:b51c:da81	181.28.218.129
cb15:901b:901b:1324:ada2:80a:b51c:da82	181.28.218.130
cb15:901b:901b:1324:ada2:80a:b51c:da83	181.28.218.131
cb15:901b:901b:1324:ada2:80a:b51c:da84	181.28.218.132
cb15:901b:901b:1324:ada2:80a:b51c:da85	181.28.218.133
cb15:901b:901b:1324:ada2:80a:b51c:da86	181.28.218.134
cb15:901b:901b:1324:ada2:80a:b51c:da87	181.28.218.135
cb15:901b:901b:1324:ada2:80a:b51c:da88	181.28.218.136
cb15:901b:901b:1324:ada2:80a:b51c:da89	181.28.218.137
cb15:901b:901b:1324:ada2:80a:b51c:da8a	181.28.218.138
cb15:901b:901b:1324:ada2:80a:b51c:da8b	181.28.218.139
cb15:901b:901b:1324:ada2:80a:b51c:da8c	181.28.218.140
cb15:901b:901b:1324:ada2:80a:b51c:da8d	181.28.218.141
cb15:901b:901b:1324:ada2:80a:b51c:da8e	181.28.218.142
cb15:901b:901b:1324:ada2:80a:b51c:da8f	181.28.218.143
cb15:901b:901b:1324:ada2:80a:b51c:da90	181.28.218.144
cb15:901b:901b:1324:ada2:80a:b51c:da91	181.28.218.145
cb15:901b:901b:1324:ada2:80a:b51c:da92	181.28.218.146
cb15:901b:901b:1324:ada2:80a:b51c:da93	181.28.218.147
cb15:901b:901b:1324:ada2:80a:b51c:da94	181.28.218.148
cb15:901b:901b:1324:ada2:80a:b51c:da95	181.28.218.149
cb15:901b:901b:1324:ada2:80a:b51c:da96	181.28.218.150
cb15:901b:901b:1324:ada2:80a:b51c:da97	181.28.218.151
cb15:901b:901b:1324:ada2:80a:b51c:da98	181.28.218.152
cb15:901b:901b:1324:ada2:80a:b51c:da99	181.28.218.153
cb15:901b:901b:1324:ada2:80a:b51c:da9a	181.28.218.154
cb15:901b:901b:1324:ada2:80a:b51c:da9b	181.28.218.155
cb15:901b:901b:1324:ada2:80a:b51c:da9c	181.28.218.156
cb15:901b:901b:1324:ada2:80a:b51c:da9d	181.28.218.157
cb15:901b:901b:1324:ada2:80a:b51c:da9e	181.28.218.158
cb15:901b:901b:1324:ada2:80a:b51c:da9f	181.28.218.159
cb15:901b:901b:1324:ada2:80a:b51c:daa0	181.28.218.160
cb15:901b:901b:1324:ada2:80a:b51c:daa1	181.28.218.161
cb15:901b:901b:1324:ada2:80a:b51c:daa2	181.28.218.162
cb15:901b:901b:1324:ada2:80a:b51c:daa3	181.28.218.163
cb15:901b:901b:1324:ada2:80a:b51c:daa4	181.28.218.164
cb15:901b:901b:1324:ada2:80a:b51c:daa5	181.28.218.165
cb15:901b:901b:1324:ada2:80a:b51c:daa6	181.28.218.166
cb15:901b:901b:1324:ada2:80a:b51c:daa7	181.28.218.167
cb15:901b:901b:1324:ada2:80a:b51c:daa8	181.28.218.168
cb15:901b:901b:1324:ada2:80a:b51c:daa9	181.28.218.169
cb15:901b:901b:1324:ada2:80a:b51c:daaa	181.28.218.170
cb15:901b:901b:1324:ada2:80a:b51c:daab	181.28.218.171
cb15:901b:901b:1324:ada2:80a:b51c:daac	181.28.218.172
cb15:901b:901b:1324:ada2:80a:b51c:daad	181.28.218.173
cb15:901b:901b:1324:ada2:80a:b51c:daae	181.28.218.174
cb15:901b:901b:1324:ada2:80a:b51c:daaf	181.28.218.175
cb15:901b:901b:1324:ada2:80a:b51c:dab0	181.28.218.176
cb15:901b:901b:1324:ada2:80a:b51c:dab1	181.28.218.177
cb15:901b:901b:1324:ada2:80a:b51c:dab2	181.28.218.178
cb15:901b:901b:1324:ada2:80a:b51c:dab3	181.28.218.179
cb15:901b:901b:1324:ada2:80a:b51c:dab4	181.28.218.180

cb15:901b:901b:1324:ada2:80a:b51c:dab5	181.28.218.181
cb15:901b:901b:1324:ada2:80a:b51c:dab6	181.28.218.182
cb15:901b:901b:1324:ada2:80a:b51c:dab7	181.28.218.183
cb15:901b:901b:1324:ada2:80a:b51c:dab8	181.28.218.184
cb15:901b:901b:1324:ada2:80a:b51c:dab9	181.28.218.185
cb15:901b:901b:1324:ada2:80a:b51c:daba	181.28.218.186
cb15:901b:901b:1324:ada2:80a:b51c:dabb	181.28.218.187
cb15:901b:901b:1324:ada2:80a:b51c:dabc	181.28.218.188
cb15:901b:901b:1324:ada2:80a:b51c:dabd	181.28.218.189
cb15:901b:901b:1324:ada2:80a:b51c:dabe	181.28.218.190
cb15:901b:901b:1324:ada2:80a:b51c:dabf	181.28.218.191
cb15:901b:901b:1324:ada2:80a:b51c:dac0	181.28.218.192
cb15:901b:901b:1324:ada2:80a:b51c:dac1	181.28.218.193
cb15:901b:901b:1324:ada2:80a:b51c:dac2	181.28.218.194
cb15:901b:901b:1324:ada2:80a:b51c:dac3	181.28.218.195
cb15:901b:901b:1324:ada2:80a:b51c:dac4	181.28.218.196
cb15:901b:901b:1324:ada2:80a:b51c:dac5	181.28.218.197
cb15:901b:901b:1324:ada2:80a:b51c:dac6	181.28.218.198
cb15:901b:901b:1324:ada2:80a:b51c:dac7	181.28.218.199
cb15:901b:901b:1324:ada2:80a:b51c:dac8	181.28.218.200
cb15:901b:901b:1324:ada2:80a:b51c:dac9	181.28.218.201
cb15:901b:901b:1324:ada2:80a:b51c:daca	181.28.218.202
cb15:901b:901b:1324:ada2:80a:b51c:dacb	181.28.218.203
cb15:901b:901b:1324:ada2:80a:b51c:dacc	181.28.218.204
cb15:901b:901b:1324:ada2:80a:b51c:dacd	181.28.218.205
cb15:901b:901b:1324:ada2:80a:b51c:dace	181.28.218.206
cb15:901b:901b:1324:ada2:80a:b51c:dacf	181.28.218.207
cb15:901b:901b:1324:ada2:80a:b51c:dad0	181.28.218.208
cb15:901b:901b:1324:ada2:80a:b51c:dad1	181.28.218.209
cb15:901b:901b:1324:ada2:80a:b51c:dad2	181.28.218.210
cb15:901b:901b:1324:ada2:80a:b51c:dad3	181.28.218.211
cb15:901b:901b:1324:ada2:80a:b51c:dad4	181.28.218.212
cb15:901b:901b:1324:ada2:80a:b51c:dad5	181.28.218.213
cb15:901b:901b:1324:ada2:80a:b51c:dad6	181.28.218.214
cb15:901b:901b:1324:ada2:80a:b51c:dad7	181.28.218.215
cb15:901b:901b:1324:ada2:80a:b51c:dad8	181.28.218.216
cb15:901b:901b:1324:ada2:80a:b51c:dad9	181.28.218.217
cb15:901b:901b:1324:ada2:80a:b51c:dada	181.28.218.218
cb15:901b:901b:1324:ada2:80a:b51c:dadb	181.28.218.219
cb15:901b:901b:1324:ada2:80a:b51c:dadc	181.28.218.220
cb15:901b:901b:1324:ada2:80a:b51c:dadd	181.28.218.221
cb15:901b:901b:1324:ada2:80a:b51c:dade	181.28.218.222
cb15:901b:901b:1324:ada2:80a:b51c:dadf	181.28.218.223
cb15:901b:901b:1324:ada2:80a:b51c:dae0	181.28.218.224
cb15:901b:901b:1324:ada2:80a:b51c:dae1	181.28.218.225
cb15:901b:901b:1324:ada2:80a:b51c:dae2	181.28.218.226
cb15:901b:901b:1324:ada2:80a:b51c:dae3	181.28.218.227
cb15:901b:901b:1324:ada2:80a:b51c:dae4	181.28.218.228
cb15:901b:901b:1324:ada2:80a:b51c:dae5	181.28.218.229
cb15:901b:901b:1324:ada2:80a:b51c:dae6	181.28.218.230
cb15:901b:901b:1324:ada2:80a:b51c:dae7	181.28.218.231
cb15:901b:901b:1324:ada2:80a:b51c:dae8	181.28.218.232
cb15:901b:901b:1324:ada2:80a:b51c:dae9	181.28.218.233
cb15:901b:901b:1324:ada2:80a:b51c:daea	181.28.218.234
cb15:901b:901b:1324:ada2:80a:b51c:daeb	181.28.218.235
cb15:901b:901b:1324:ada2:80a:b51c:daec	181.28.218.236
cb15:901b:901b:1324:ada2:80a:b51c:daed	181.28.218.237
cb15:901b:901b:1324:ada2:80a:b51c:daee	181.28.218.238
cb15:901b:901b:1324:ada2:80a:b51c:daef	181.28.218.239
cb15:901b:901b:1324:ada2:80a:b51c:daf0	181.28.218.240
cb15:901b:901b:1324:ada2:80a:b51c:daf1	181.28.218.241
cb15:901b:901b:1324:ada2:80a:b51c:daf2	181.28.218.242
cb15:901b:901b:1324:ada2:80a:b51c:daf3	181.28.218.243
cb15:901b:901b:1324:ada2:80a:b51c:daf4	181.28.218.244
cb15:901b:901b:1324:ada2:80a:b51c:daf5	181.28.218.245
cb15:901b:901b:1324:ada2:80a:b51c:daf6	181.28.218.246
cb15:901b:901b:1324:ada2:80a:b51c:daf7	181.28.218.247
cb15:901b:901b:1324:ada2:80a:b51c:daf8	181.28.218.248
cb15:901b:901b:1324:ada2:80a:b51c:daf9	181.28.218.249
cb15:901b:901b:1324:ada2:80a:b51c:dafa	181.28.218.250
cb15:901b:901b:1324:ada2:80a:b51c:dafb	181.28.218.251
cb15:901b:901b:1324:ada2:80a:b51c:dafc	181.28.218.252
cb15:901b:901b:1324:ada2:80a:b51c:dafd	181.28.218.253
cb15:901b:901b:1324:ada2:80a:b51c:dafe	181.28.218.254
cb15:901b:901b:1324:ada2:80a:b51c:daff	181.28.218.255

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.