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:b51:7b51:b51:fa01	11.81.250.1
cb15:901b:901b:1324:b51:7b51:b51:fa02	11.81.250.2
cb15:901b:901b:1324:b51:7b51:b51:fa03	11.81.250.3
cb15:901b:901b:1324:b51:7b51:b51:fa04	11.81.250.4
cb15:901b:901b:1324:b51:7b51:b51:fa05	11.81.250.5
cb15:901b:901b:1324:b51:7b51:b51:fa06	11.81.250.6
cb15:901b:901b:1324:b51:7b51:b51:fa07	11.81.250.7
cb15:901b:901b:1324:b51:7b51:b51:fa08	11.81.250.8
cb15:901b:901b:1324:b51:7b51:b51:fa09	11.81.250.9
cb15:901b:901b:1324:b51:7b51:b51:fa0a	11.81.250.10
cb15:901b:901b:1324:b51:7b51:b51:fa0b	11.81.250.11
cb15:901b:901b:1324:b51:7b51:b51:fa0c	11.81.250.12
cb15:901b:901b:1324:b51:7b51:b51:fa0d	11.81.250.13
cb15:901b:901b:1324:b51:7b51:b51:fa0e	11.81.250.14
cb15:901b:901b:1324:b51:7b51:b51:fa0f	11.81.250.15
cb15:901b:901b:1324:b51:7b51:b51:fa10	11.81.250.16
cb15:901b:901b:1324:b51:7b51:b51:fa11	11.81.250.17
cb15:901b:901b:1324:b51:7b51:b51:fa12	11.81.250.18
cb15:901b:901b:1324:b51:7b51:b51:fa13	11.81.250.19
cb15:901b:901b:1324:b51:7b51:b51:fa14	11.81.250.20
cb15:901b:901b:1324:b51:7b51:b51:fa15	11.81.250.21
cb15:901b:901b:1324:b51:7b51:b51:fa16	11.81.250.22
cb15:901b:901b:1324:b51:7b51:b51:fa17	11.81.250.23
cb15:901b:901b:1324:b51:7b51:b51:fa18	11.81.250.24
cb15:901b:901b:1324:b51:7b51:b51:fa19	11.81.250.25
cb15:901b:901b:1324:b51:7b51:b51:fa1a	11.81.250.26
cb15:901b:901b:1324:b51:7b51:b51:fa1b	11.81.250.27
cb15:901b:901b:1324:b51:7b51:b51:fa1c	11.81.250.28
cb15:901b:901b:1324:b51:7b51:b51:fa1d	11.81.250.29
cb15:901b:901b:1324:b51:7b51:b51:fa1e	11.81.250.30
cb15:901b:901b:1324:b51:7b51:b51:fa1f	11.81.250.31
cb15:901b:901b:1324:b51:7b51:b51:fa20	11.81.250.32
cb15:901b:901b:1324:b51:7b51:b51:fa21	11.81.250.33
cb15:901b:901b:1324:b51:7b51:b51:fa22	11.81.250.34
cb15:901b:901b:1324:b51:7b51:b51:fa23	11.81.250.35
cb15:901b:901b:1324:b51:7b51:b51:fa24	11.81.250.36
cb15:901b:901b:1324:b51:7b51:b51:fa25	11.81.250.37
cb15:901b:901b:1324:b51:7b51:b51:fa26	11.81.250.38
cb15:901b:901b:1324:b51:7b51:b51:fa27	11.81.250.39
cb15:901b:901b:1324:b51:7b51:b51:fa28	11.81.250.40
cb15:901b:901b:1324:b51:7b51:b51:fa29	11.81.250.41
cb15:901b:901b:1324:b51:7b51:b51:fa2a	11.81.250.42
cb15:901b:901b:1324:b51:7b51:b51:fa2b	11.81.250.43
cb15:901b:901b:1324:b51:7b51:b51:fa2c	11.81.250.44
cb15:901b:901b:1324:b51:7b51:b51:fa2d	11.81.250.45
cb15:901b:901b:1324:b51:7b51:b51:fa2e	11.81.250.46
cb15:901b:901b:1324:b51:7b51:b51:fa2f	11.81.250.47
cb15:901b:901b:1324:b51:7b51:b51:fa30	11.81.250.48
cb15:901b:901b:1324:b51:7b51:b51:fa31	11.81.250.49
cb15:901b:901b:1324:b51:7b51:b51:fa32	11.81.250.50
cb15:901b:901b:1324:b51:7b51:b51:fa33	11.81.250.51
cb15:901b:901b:1324:b51:7b51:b51:fa34	11.81.250.52
cb15:901b:901b:1324:b51:7b51:b51:fa35	11.81.250.53
cb15:901b:901b:1324:b51:7b51:b51:fa36	11.81.250.54
cb15:901b:901b:1324:b51:7b51:b51:fa37	11.81.250.55
cb15:901b:901b:1324:b51:7b51:b51:fa38	11.81.250.56
cb15:901b:901b:1324:b51:7b51:b51:fa39	11.81.250.57
cb15:901b:901b:1324:b51:7b51:b51:fa3a	11.81.250.58
cb15:901b:901b:1324:b51:7b51:b51:fa3b	11.81.250.59
cb15:901b:901b:1324:b51:7b51:b51:fa3c	11.81.250.60

cb15:901b:901b:1324:b51:7b51:b51:fa3d	11.81.250.61
cb15:901b:901b:1324:b51:7b51:b51:fa3e	11.81.250.62
cb15:901b:901b:1324:b51:7b51:b51:fa3f	11.81.250.63
cb15:901b:901b:1324:b51:7b51:b51:fa40	11.81.250.64
cb15:901b:901b:1324:b51:7b51:b51:fa41	11.81.250.65
cb15:901b:901b:1324:b51:7b51:b51:fa42	11.81.250.66
cb15:901b:901b:1324:b51:7b51:b51:fa43	11.81.250.67
cb15:901b:901b:1324:b51:7b51:b51:fa44	11.81.250.68
cb15:901b:901b:1324:b51:7b51:b51:fa45	11.81.250.69
cb15:901b:901b:1324:b51:7b51:b51:fa46	11.81.250.70
cb15:901b:901b:1324:b51:7b51:b51:fa47	11.81.250.71
cb15:901b:901b:1324:b51:7b51:b51:fa48	11.81.250.72
cb15:901b:901b:1324:b51:7b51:b51:fa49	11.81.250.73
cb15:901b:901b:1324:b51:7b51:b51:fa4a	11.81.250.74
cb15:901b:901b:1324:b51:7b51:b51:fa4b	11.81.250.75
cb15:901b:901b:1324:b51:7b51:b51:fa4c	11.81.250.76
cb15:901b:901b:1324:b51:7b51:b51:fa4d	11.81.250.77
cb15:901b:901b:1324:b51:7b51:b51:fa4e	11.81.250.78
cb15:901b:901b:1324:b51:7b51:b51:fa4f	11.81.250.79
cb15:901b:901b:1324:b51:7b51:b51:fa50	11.81.250.80
cb15:901b:901b:1324:b51:7b51:b51:fa51	11.81.250.81
cb15:901b:901b:1324:b51:7b51:b51:fa52	11.81.250.82
cb15:901b:901b:1324:b51:7b51:b51:fa53	11.81.250.83
cb15:901b:901b:1324:b51:7b51:b51:fa54	11.81.250.84
cb15:901b:901b:1324:b51:7b51:b51:fa55	11.81.250.85
cb15:901b:901b:1324:b51:7b51:b51:fa56	11.81.250.86
cb15:901b:901b:1324:b51:7b51:b51:fa57	11.81.250.87
cb15:901b:901b:1324:b51:7b51:b51:fa58	11.81.250.88
cb15:901b:901b:1324:b51:7b51:b51:fa59	11.81.250.89
cb15:901b:901b:1324:b51:7b51:b51:fa5a	11.81.250.90
cb15:901b:901b:1324:b51:7b51:b51:fa5b	11.81.250.91
cb15:901b:901b:1324:b51:7b51:b51:fa5c	11.81.250.92
cb15:901b:901b:1324:b51:7b51:b51:fa5d	11.81.250.93
cb15:901b:901b:1324:b51:7b51:b51:fa5e	11.81.250.94
cb15:901b:901b:1324:b51:7b51:b51:fa5f	11.81.250.95
cb15:901b:901b:1324:b51:7b51:b51:fa60	11.81.250.96
cb15:901b:901b:1324:b51:7b51:b51:fa61	11.81.250.97
cb15:901b:901b:1324:b51:7b51:b51:fa62	11.81.250.98
cb15:901b:901b:1324:b51:7b51:b51:fa63	11.81.250.99
cb15:901b:901b:1324:b51:7b51:b51:fa64	11.81.250.100
cb15:901b:901b:1324:b51:7b51:b51:fa65	11.81.250.101
cb15:901b:901b:1324:b51:7b51:b51:fa66	11.81.250.102
cb15:901b:901b:1324:b51:7b51:b51:fa67	11.81.250.103
cb15:901b:901b:1324:b51:7b51:b51:fa68	11.81.250.104
cb15:901b:901b:1324:b51:7b51:b51:fa69	11.81.250.105
cb15:901b:901b:1324:b51:7b51:b51:fa6a	11.81.250.106
cb15:901b:901b:1324:b51:7b51:b51:fa6b	11.81.250.107
cb15:901b:901b:1324:b51:7b51:b51:fa6c	11.81.250.108
cb15:901b:901b:1324:b51:7b51:b51:fa6d	11.81.250.109
cb15:901b:901b:1324:b51:7b51:b51:fa6e	11.81.250.110
cb15:901b:901b:1324:b51:7b51:b51:fa6f	11.81.250.111
cb15:901b:901b:1324:b51:7b51:b51:fa70	11.81.250.112
cb15:901b:901b:1324:b51:7b51:b51:fa71	11.81.250.113
cb15:901b:901b:1324:b51:7b51:b51:fa72	11.81.250.114
cb15:901b:901b:1324:b51:7b51:b51:fa73	11.81.250.115
cb15:901b:901b:1324:b51:7b51:b51:fa74	11.81.250.116
cb15:901b:901b:1324:b51:7b51:b51:fa75	11.81.250.117
cb15:901b:901b:1324:b51:7b51:b51:fa76	11.81.250.118
cb15:901b:901b:1324:b51:7b51:b51:fa77	11.81.250.119
cb15:901b:901b:1324:b51:7b51:b51:fa78	11.81.250.120

cb15:901b:901b:1324:b51:7b51:b51:fa79	11.81.250.121
cb15:901b:901b:1324:b51:7b51:b51:fa7a	11.81.250.122
cb15:901b:901b:1324:b51:7b51:b51:fa7b	11.81.250.123
cb15:901b:901b:1324:b51:7b51:b51:fa7c	11.81.250.124
cb15:901b:901b:1324:b51:7b51:b51:fa7d	11.81.250.125
cb15:901b:901b:1324:b51:7b51:b51:fa7e	11.81.250.126
cb15:901b:901b:1324:b51:7b51:b51:fa7f	11.81.250.127
cb15:901b:901b:1324:b51:7b51:b51:fa80	11.81.250.128
cb15:901b:901b:1324:b51:7b51:b51:fa81	11.81.250.129
cb15:901b:901b:1324:b51:7b51:b51:fa82	11.81.250.130
cb15:901b:901b:1324:b51:7b51:b51:fa83	11.81.250.131
cb15:901b:901b:1324:b51:7b51:b51:fa84	11.81.250.132
cb15:901b:901b:1324:b51:7b51:b51:fa85	11.81.250.133
cb15:901b:901b:1324:b51:7b51:b51:fa86	11.81.250.134
cb15:901b:901b:1324:b51:7b51:b51:fa87	11.81.250.135
cb15:901b:901b:1324:b51:7b51:b51:fa88	11.81.250.136
cb15:901b:901b:1324:b51:7b51:b51:fa89	11.81.250.137
cb15:901b:901b:1324:b51:7b51:b51:fa8a	11.81.250.138
cb15:901b:901b:1324:b51:7b51:b51:fa8b	11.81.250.139
cb15:901b:901b:1324:b51:7b51:b51:fa8c	11.81.250.140
cb15:901b:901b:1324:b51:7b51:b51:fa8d	11.81.250.141
cb15:901b:901b:1324:b51:7b51:b51:fa8e	11.81.250.142
cb15:901b:901b:1324:b51:7b51:b51:fa8f	11.81.250.143
cb15:901b:901b:1324:b51:7b51:b51:fa90	11.81.250.144
cb15:901b:901b:1324:b51:7b51:b51:fa91	11.81.250.145
cb15:901b:901b:1324:b51:7b51:b51:fa92	11.81.250.146
cb15:901b:901b:1324:b51:7b51:b51:fa93	11.81.250.147
cb15:901b:901b:1324:b51:7b51:b51:fa94	11.81.250.148
cb15:901b:901b:1324:b51:7b51:b51:fa95	11.81.250.149
cb15:901b:901b:1324:b51:7b51:b51:fa96	11.81.250.150
cb15:901b:901b:1324:b51:7b51:b51:fa97	11.81.250.151
cb15:901b:901b:1324:b51:7b51:b51:fa98	11.81.250.152
cb15:901b:901b:1324:b51:7b51:b51:fa99	11.81.250.153
cb15:901b:901b:1324:b51:7b51:b51:fa9a	11.81.250.154
cb15:901b:901b:1324:b51:7b51:b51:fa9b	11.81.250.155
cb15:901b:901b:1324:b51:7b51:b51:fa9c	11.81.250.156
cb15:901b:901b:1324:b51:7b51:b51:fa9d	11.81.250.157
cb15:901b:901b:1324:b51:7b51:b51:fa9e	11.81.250.158
cb15:901b:901b:1324:b51:7b51:b51:fa9f	11.81.250.159
cb15:901b:901b:1324:b51:7b51:b51:faa0	11.81.250.160
cb15:901b:901b:1324:b51:7b51:b51:faa1	11.81.250.161
cb15:901b:901b:1324:b51:7b51:b51:faa2	11.81.250.162
cb15:901b:901b:1324:b51:7b51:b51:faa3	11.81.250.163
cb15:901b:901b:1324:b51:7b51:b51:faa4	11.81.250.164
cb15:901b:901b:1324:b51:7b51:b51:faa5	11.81.250.165
cb15:901b:901b:1324:b51:7b51:b51:faa6	11.81.250.166
cb15:901b:901b:1324:b51:7b51:b51:faa7	11.81.250.167
cb15:901b:901b:1324:b51:7b51:b51:faa8	11.81.250.168
cb15:901b:901b:1324:b51:7b51:b51:faa9	11.81.250.169
cb15:901b:901b:1324:b51:7b51:b51:faaa	11.81.250.170
cb15:901b:901b:1324:b51:7b51:b51:faab	11.81.250.171
cb15:901b:901b:1324:b51:7b51:b51:faac	11.81.250.172
cb15:901b:901b:1324:b51:7b51:b51:faad	11.81.250.173
cb15:901b:901b:1324:b51:7b51:b51:faae	11.81.250.174
cb15:901b:901b:1324:b51:7b51:b51:faaf	11.81.250.175
cb15:901b:901b:1324:b51:7b51:b51:fab0	11.81.250.176
cb15:901b:901b:1324:b51:7b51:b51:fab1	11.81.250.177
cb15:901b:901b:1324:b51:7b51:b51:fab2	11.81.250.178
cb15:901b:901b:1324:b51:7b51:b51:fab3	11.81.250.179
cb15:901b:901b:1324:b51:7b51:b51:fab4	11.81.250.180

cb15:901b:901b:1324:b51:7b51:b51:fab5	11.81.250.181
cb15:901b:901b:1324:b51:7b51:b51:fab6	11.81.250.182
cb15:901b:901b:1324:b51:7b51:b51:fab7	11.81.250.183
cb15:901b:901b:1324:b51:7b51:b51:fab8	11.81.250.184
cb15:901b:901b:1324:b51:7b51:b51:fab9	11.81.250.185
cb15:901b:901b:1324:b51:7b51:b51:faba	11.81.250.186
cb15:901b:901b:1324:b51:7b51:b51:fabb	11.81.250.187
cb15:901b:901b:1324:b51:7b51:b51:fabc	11.81.250.188
cb15:901b:901b:1324:b51:7b51:b51:fabd	11.81.250.189
cb15:901b:901b:1324:b51:7b51:b51:fabe	11.81.250.190
cb15:901b:901b:1324:b51:7b51:b51:fabf	11.81.250.191
cb15:901b:901b:1324:b51:7b51:b51:fac0	11.81.250.192
cb15:901b:901b:1324:b51:7b51:b51:fac1	11.81.250.193
cb15:901b:901b:1324:b51:7b51:b51:fac2	11.81.250.194
cb15:901b:901b:1324:b51:7b51:b51:fac3	11.81.250.195
cb15:901b:901b:1324:b51:7b51:b51:fac4	11.81.250.196
cb15:901b:901b:1324:b51:7b51:b51:fac5	11.81.250.197
cb15:901b:901b:1324:b51:7b51:b51:fac6	11.81.250.198
cb15:901b:901b:1324:b51:7b51:b51:fac7	11.81.250.199
cb15:901b:901b:1324:b51:7b51:b51:fac8	11.81.250.200
cb15:901b:901b:1324:b51:7b51:b51:fac9	11.81.250.201
cb15:901b:901b:1324:b51:7b51:b51:faca	11.81.250.202
cb15:901b:901b:1324:b51:7b51:b51:facb	11.81.250.203
cb15:901b:901b:1324:b51:7b51:b51:facc	11.81.250.204
cb15:901b:901b:1324:b51:7b51:b51:facd	11.81.250.205
cb15:901b:901b:1324:b51:7b51:b51:face	11.81.250.206
cb15:901b:901b:1324:b51:7b51:b51:facf	11.81.250.207
cb15:901b:901b:1324:b51:7b51:b51:fad0	11.81.250.208
cb15:901b:901b:1324:b51:7b51:b51:fad1	11.81.250.209
cb15:901b:901b:1324:b51:7b51:b51:fad2	11.81.250.210
cb15:901b:901b:1324:b51:7b51:b51:fad3	11.81.250.211
cb15:901b:901b:1324:b51:7b51:b51:fad4	11.81.250.212
cb15:901b:901b:1324:b51:7b51:b51:fad5	11.81.250.213
cb15:901b:901b:1324:b51:7b51:b51:fad6	11.81.250.214
cb15:901b:901b:1324:b51:7b51:b51:fad7	11.81.250.215
cb15:901b:901b:1324:b51:7b51:b51:fad8	11.81.250.216
cb15:901b:901b:1324:b51:7b51:b51:fad9	11.81.250.217
cb15:901b:901b:1324:b51:7b51:b51:fada	11.81.250.218
cb15:901b:901b:1324:b51:7b51:b51:fadb	11.81.250.219
cb15:901b:901b:1324:b51:7b51:b51:fadc	11.81.250.220
cb15:901b:901b:1324:b51:7b51:b51:fadd	11.81.250.221
cb15:901b:901b:1324:b51:7b51:b51:fade	11.81.250.222
cb15:901b:901b:1324:b51:7b51:b51:fadf	11.81.250.223
cb15:901b:901b:1324:b51:7b51:b51:fae0	11.81.250.224
cb15:901b:901b:1324:b51:7b51:b51:fae1	11.81.250.225
cb15:901b:901b:1324:b51:7b51:b51:fae2	11.81.250.226
cb15:901b:901b:1324:b51:7b51:b51:fae3	11.81.250.227
cb15:901b:901b:1324:b51:7b51:b51:fae4	11.81.250.228
cb15:901b:901b:1324:b51:7b51:b51:fae5	11.81.250.229
cb15:901b:901b:1324:b51:7b51:b51:fae6	11.81.250.230
cb15:901b:901b:1324:b51:7b51:b51:fae7	11.81.250.231
cb15:901b:901b:1324:b51:7b51:b51:fae8	11.81.250.232
cb15:901b:901b:1324:b51:7b51:b51:fae9	11.81.250.233
cb15:901b:901b:1324:b51:7b51:b51:faea	11.81.250.234
cb15:901b:901b:1324:b51:7b51:b51:faeb	11.81.250.235
cb15:901b:901b:1324:b51:7b51:b51:faec	11.81.250.236
cb15:901b:901b:1324:b51:7b51:b51:faed	11.81.250.237
cb15:901b:901b:1324:b51:7b51:b51:faee	11.81.250.238
cb15:901b:901b:1324:b51:7b51:b51:faef	11.81.250.239
cb15:901b:901b:1324:b51:7b51:b51:faf0	11.81.250.240
cb15:901b:901b:1324:b51:7b51:b51:faf1	11.81.250.241
cb15:901b:901b:1324:b51:7b51:b51:faf2	11.81.250.242
cb15:901b:901b:1324:b51:7b51:b51:faf3	11.81.250.243
cb15:901b:901b:1324:b51:7b51:b51:faf4	11.81.250.244
cb15:901b:901b:1324:b51:7b51:b51:faf5	11.81.250.245
cb15:901b:901b:1324:b51:7b51:b51:faf6	11.81.250.246
cb15:901b:901b:1324:b51:7b51:b51:faf7	11.81.250.247
cb15:901b:901b:1324:b51:7b51:b51:faf8	11.81.250.248
cb15:901b:901b:1324:b51:7b51:b51:faf9	11.81.250.249
cb15:901b:901b:1324:b51:7b51:b51:fafa	11.81.250.250
cb15:901b:901b:1324:b51:7b51:b51:fafb	11.81.250.251
cb15:901b:901b:1324:b51:7b51:b51:fafc	11.81.250.252
cb15:901b:901b:1324:b51:7b51:b51:fafd	11.81.250.253
cb15:901b:901b:1324:b51:7b51:b51:fafe	11.81.250.254
cb15:901b:901b:1324:b51:7b51:b51:faff	11.81.250.255

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.