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:b51a:7029:8924:fa01	137.36.250.1
cb15:901b:901b:1324:b51a:7029:8924:fa02	137.36.250.2
cb15:901b:901b:1324:b51a:7029:8924:fa03	137.36.250.3
cb15:901b:901b:1324:b51a:7029:8924:fa04	137.36.250.4
cb15:901b:901b:1324:b51a:7029:8924:fa05	137.36.250.5
cb15:901b:901b:1324:b51a:7029:8924:fa06	137.36.250.6
cb15:901b:901b:1324:b51a:7029:8924:fa07	137.36.250.7
cb15:901b:901b:1324:b51a:7029:8924:fa08	137.36.250.8
cb15:901b:901b:1324:b51a:7029:8924:fa09	137.36.250.9
cb15:901b:901b:1324:b51a:7029:8924:fa0a	137.36.250.10
cb15:901b:901b:1324:b51a:7029:8924:fa0b	137.36.250.11
cb15:901b:901b:1324:b51a:7029:8924:fa0c	137.36.250.12
cb15:901b:901b:1324:b51a:7029:8924:fa0d	137.36.250.13
cb15:901b:901b:1324:b51a:7029:8924:fa0e	137.36.250.14
cb15:901b:901b:1324:b51a:7029:8924:fa0f	137.36.250.15
cb15:901b:901b:1324:b51a:7029:8924:fa10	137.36.250.16
cb15:901b:901b:1324:b51a:7029:8924:fa11	137.36.250.17
cb15:901b:901b:1324:b51a:7029:8924:fa12	137.36.250.18
cb15:901b:901b:1324:b51a:7029:8924:fa13	137.36.250.19
cb15:901b:901b:1324:b51a:7029:8924:fa14	137.36.250.20
cb15:901b:901b:1324:b51a:7029:8924:fa15	137.36.250.21
cb15:901b:901b:1324:b51a:7029:8924:fa16	137.36.250.22
cb15:901b:901b:1324:b51a:7029:8924:fa17	137.36.250.23
cb15:901b:901b:1324:b51a:7029:8924:fa18	137.36.250.24
cb15:901b:901b:1324:b51a:7029:8924:fa19	137.36.250.25
cb15:901b:901b:1324:b51a:7029:8924:fa1a	137.36.250.26
cb15:901b:901b:1324:b51a:7029:8924:fa1b	137.36.250.27
cb15:901b:901b:1324:b51a:7029:8924:fa1c	137.36.250.28
cb15:901b:901b:1324:b51a:7029:8924:fa1d	137.36.250.29
cb15:901b:901b:1324:b51a:7029:8924:fa1e	137.36.250.30
cb15:901b:901b:1324:b51a:7029:8924:fa1f	137.36.250.31
cb15:901b:901b:1324:b51a:7029:8924:fa20	137.36.250.32
cb15:901b:901b:1324:b51a:7029:8924:fa21	137.36.250.33
cb15:901b:901b:1324:b51a:7029:8924:fa22	137.36.250.34
cb15:901b:901b:1324:b51a:7029:8924:fa23	137.36.250.35
cb15:901b:901b:1324:b51a:7029:8924:fa24	137.36.250.36
cb15:901b:901b:1324:b51a:7029:8924:fa25	137.36.250.37
cb15:901b:901b:1324:b51a:7029:8924:fa26	137.36.250.38
cb15:901b:901b:1324:b51a:7029:8924:fa27	137.36.250.39
cb15:901b:901b:1324:b51a:7029:8924:fa28	137.36.250.40
cb15:901b:901b:1324:b51a:7029:8924:fa29	137.36.250.41
cb15:901b:901b:1324:b51a:7029:8924:fa2a	137.36.250.42
cb15:901b:901b:1324:b51a:7029:8924:fa2b	137.36.250.43
cb15:901b:901b:1324:b51a:7029:8924:fa2c	137.36.250.44
cb15:901b:901b:1324:b51a:7029:8924:fa2d	137.36.250.45
cb15:901b:901b:1324:b51a:7029:8924:fa2e	137.36.250.46
cb15:901b:901b:1324:b51a:7029:8924:fa2f	137.36.250.47
cb15:901b:901b:1324:b51a:7029:8924:fa30	137.36.250.48
cb15:901b:901b:1324:b51a:7029:8924:fa31	137.36.250.49
cb15:901b:901b:1324:b51a:7029:8924:fa32	137.36.250.50
cb15:901b:901b:1324:b51a:7029:8924:fa33	137.36.250.51
cb15:901b:901b:1324:b51a:7029:8924:fa34	137.36.250.52
cb15:901b:901b:1324:b51a:7029:8924:fa35	137.36.250.53
cb15:901b:901b:1324:b51a:7029:8924:fa36	137.36.250.54
cb15:901b:901b:1324:b51a:7029:8924:fa37	137.36.250.55
cb15:901b:901b:1324:b51a:7029:8924:fa38	137.36.250.56
cb15:901b:901b:1324:b51a:7029:8924:fa39	137.36.250.57
cb15:901b:901b:1324:b51a:7029:8924:fa3a	137.36.250.58
cb15:901b:901b:1324:b51a:7029:8924:fa3b	137.36.250.59
cb15:901b:901b:1324:b51a:7029:8924:fa3c	137.36.250.60

cb15:901b:901b:1324:b51a:7029:8924:fa3d	137.36.250.61
cb15:901b:901b:1324:b51a:7029:8924:fa3e	137.36.250.62
cb15:901b:901b:1324:b51a:7029:8924:fa3f	137.36.250.63
cb15:901b:901b:1324:b51a:7029:8924:fa40	137.36.250.64
cb15:901b:901b:1324:b51a:7029:8924:fa41	137.36.250.65
cb15:901b:901b:1324:b51a:7029:8924:fa42	137.36.250.66
cb15:901b:901b:1324:b51a:7029:8924:fa43	137.36.250.67
cb15:901b:901b:1324:b51a:7029:8924:fa44	137.36.250.68
cb15:901b:901b:1324:b51a:7029:8924:fa45	137.36.250.69
cb15:901b:901b:1324:b51a:7029:8924:fa46	137.36.250.70
cb15:901b:901b:1324:b51a:7029:8924:fa47	137.36.250.71
cb15:901b:901b:1324:b51a:7029:8924:fa48	137.36.250.72
cb15:901b:901b:1324:b51a:7029:8924:fa49	137.36.250.73
cb15:901b:901b:1324:b51a:7029:8924:fa4a	137.36.250.74
cb15:901b:901b:1324:b51a:7029:8924:fa4b	137.36.250.75
cb15:901b:901b:1324:b51a:7029:8924:fa4c	137.36.250.76
cb15:901b:901b:1324:b51a:7029:8924:fa4d	137.36.250.77
cb15:901b:901b:1324:b51a:7029:8924:fa4e	137.36.250.78
cb15:901b:901b:1324:b51a:7029:8924:fa4f	137.36.250.79
cb15:901b:901b:1324:b51a:7029:8924:fa50	137.36.250.80
cb15:901b:901b:1324:b51a:7029:8924:fa51	137.36.250.81
cb15:901b:901b:1324:b51a:7029:8924:fa52	137.36.250.82
cb15:901b:901b:1324:b51a:7029:8924:fa53	137.36.250.83
cb15:901b:901b:1324:b51a:7029:8924:fa54	137.36.250.84
cb15:901b:901b:1324:b51a:7029:8924:fa55	137.36.250.85
cb15:901b:901b:1324:b51a:7029:8924:fa56	137.36.250.86
cb15:901b:901b:1324:b51a:7029:8924:fa57	137.36.250.87
cb15:901b:901b:1324:b51a:7029:8924:fa58	137.36.250.88
cb15:901b:901b:1324:b51a:7029:8924:fa59	137.36.250.89
cb15:901b:901b:1324:b51a:7029:8924:fa5a	137.36.250.90
cb15:901b:901b:1324:b51a:7029:8924:fa5b	137.36.250.91
cb15:901b:901b:1324:b51a:7029:8924:fa5c	137.36.250.92
cb15:901b:901b:1324:b51a:7029:8924:fa5d	137.36.250.93
cb15:901b:901b:1324:b51a:7029:8924:fa5e	137.36.250.94
cb15:901b:901b:1324:b51a:7029:8924:fa5f	137.36.250.95
cb15:901b:901b:1324:b51a:7029:8924:fa60	137.36.250.96
cb15:901b:901b:1324:b51a:7029:8924:fa61	137.36.250.97
cb15:901b:901b:1324:b51a:7029:8924:fa62	137.36.250.98
cb15:901b:901b:1324:b51a:7029:8924:fa63	137.36.250.99
cb15:901b:901b:1324:b51a:7029:8924:fa64	137.36.250.100
cb15:901b:901b:1324:b51a:7029:8924:fa65	137.36.250.101
cb15:901b:901b:1324:b51a:7029:8924:fa66	137.36.250.102
cb15:901b:901b:1324:b51a:7029:8924:fa67	137.36.250.103
cb15:901b:901b:1324:b51a:7029:8924:fa68	137.36.250.104
cb15:901b:901b:1324:b51a:7029:8924:fa69	137.36.250.105
cb15:901b:901b:1324:b51a:7029:8924:fa6a	137.36.250.106
cb15:901b:901b:1324:b51a:7029:8924:fa6b	137.36.250.107
cb15:901b:901b:1324:b51a:7029:8924:fa6c	137.36.250.108
cb15:901b:901b:1324:b51a:7029:8924:fa6d	137.36.250.109
cb15:901b:901b:1324:b51a:7029:8924:fa6e	137.36.250.110
cb15:901b:901b:1324:b51a:7029:8924:fa6f	137.36.250.111
cb15:901b:901b:1324:b51a:7029:8924:fa70	137.36.250.112
cb15:901b:901b:1324:b51a:7029:8924:fa71	137.36.250.113
cb15:901b:901b:1324:b51a:7029:8924:fa72	137.36.250.114
cb15:901b:901b:1324:b51a:7029:8924:fa73	137.36.250.115
cb15:901b:901b:1324:b51a:7029:8924:fa74	137.36.250.116
cb15:901b:901b:1324:b51a:7029:8924:fa75	137.36.250.117
cb15:901b:901b:1324:b51a:7029:8924:fa76	137.36.250.118
cb15:901b:901b:1324:b51a:7029:8924:fa77	137.36.250.119
cb15:901b:901b:1324:b51a:7029:8924:fa78	137.36.250.120

cb15:901b:901b:1324:b51a:7029:8924:fa79	137.36.250.121
cb15:901b:901b:1324:b51a:7029:8924:fa7a	137.36.250.122
cb15:901b:901b:1324:b51a:7029:8924:fa7b	137.36.250.123
cb15:901b:901b:1324:b51a:7029:8924:fa7c	137.36.250.124
cb15:901b:901b:1324:b51a:7029:8924:fa7d	137.36.250.125
cb15:901b:901b:1324:b51a:7029:8924:fa7e	137.36.250.126
cb15:901b:901b:1324:b51a:7029:8924:fa7f	137.36.250.127
cb15:901b:901b:1324:b51a:7029:8924:fa80	137.36.250.128
cb15:901b:901b:1324:b51a:7029:8924:fa81	137.36.250.129
cb15:901b:901b:1324:b51a:7029:8924:fa82	137.36.250.130
cb15:901b:901b:1324:b51a:7029:8924:fa83	137.36.250.131
cb15:901b:901b:1324:b51a:7029:8924:fa84	137.36.250.132
cb15:901b:901b:1324:b51a:7029:8924:fa85	137.36.250.133
cb15:901b:901b:1324:b51a:7029:8924:fa86	137.36.250.134
cb15:901b:901b:1324:b51a:7029:8924:fa87	137.36.250.135
cb15:901b:901b:1324:b51a:7029:8924:fa88	137.36.250.136
cb15:901b:901b:1324:b51a:7029:8924:fa89	137.36.250.137
cb15:901b:901b:1324:b51a:7029:8924:fa8a	137.36.250.138
cb15:901b:901b:1324:b51a:7029:8924:fa8b	137.36.250.139
cb15:901b:901b:1324:b51a:7029:8924:fa8c	137.36.250.140
cb15:901b:901b:1324:b51a:7029:8924:fa8d	137.36.250.141
cb15:901b:901b:1324:b51a:7029:8924:fa8e	137.36.250.142
cb15:901b:901b:1324:b51a:7029:8924:fa8f	137.36.250.143
cb15:901b:901b:1324:b51a:7029:8924:fa90	137.36.250.144
cb15:901b:901b:1324:b51a:7029:8924:fa91	137.36.250.145
cb15:901b:901b:1324:b51a:7029:8924:fa92	137.36.250.146
cb15:901b:901b:1324:b51a:7029:8924:fa93	137.36.250.147
cb15:901b:901b:1324:b51a:7029:8924:fa94	137.36.250.148
cb15:901b:901b:1324:b51a:7029:8924:fa95	137.36.250.149
cb15:901b:901b:1324:b51a:7029:8924:fa96	137.36.250.150
cb15:901b:901b:1324:b51a:7029:8924:fa97	137.36.250.151
cb15:901b:901b:1324:b51a:7029:8924:fa98	137.36.250.152
cb15:901b:901b:1324:b51a:7029:8924:fa99	137.36.250.153
cb15:901b:901b:1324:b51a:7029:8924:fa9a	137.36.250.154
cb15:901b:901b:1324:b51a:7029:8924:fa9b	137.36.250.155
cb15:901b:901b:1324:b51a:7029:8924:fa9c	137.36.250.156
cb15:901b:901b:1324:b51a:7029:8924:fa9d	137.36.250.157
cb15:901b:901b:1324:b51a:7029:8924:fa9e	137.36.250.158
cb15:901b:901b:1324:b51a:7029:8924:fa9f	137.36.250.159
cb15:901b:901b:1324:b51a:7029:8924:faa0	137.36.250.160
cb15:901b:901b:1324:b51a:7029:8924:faa1	137.36.250.161
cb15:901b:901b:1324:b51a:7029:8924:faa2	137.36.250.162
cb15:901b:901b:1324:b51a:7029:8924:faa3	137.36.250.163
cb15:901b:901b:1324:b51a:7029:8924:faa4	137.36.250.164
cb15:901b:901b:1324:b51a:7029:8924:faa5	137.36.250.165
cb15:901b:901b:1324:b51a:7029:8924:faa6	137.36.250.166
cb15:901b:901b:1324:b51a:7029:8924:faa7	137.36.250.167
cb15:901b:901b:1324:b51a:7029:8924:faa8	137.36.250.168
cb15:901b:901b:1324:b51a:7029:8924:faa9	137.36.250.169
cb15:901b:901b:1324:b51a:7029:8924:faaa	137.36.250.170
cb15:901b:901b:1324:b51a:7029:8924:faab	137.36.250.171
cb15:901b:901b:1324:b51a:7029:8924:faac	137.36.250.172
cb15:901b:901b:1324:b51a:7029:8924:faad	137.36.250.173
cb15:901b:901b:1324:b51a:7029:8924:faae	137.36.250.174
cb15:901b:901b:1324:b51a:7029:8924:faaf	137.36.250.175
cb15:901b:901b:1324:b51a:7029:8924:fab0	137.36.250.176
cb15:901b:901b:1324:b51a:7029:8924:fab1	137.36.250.177
cb15:901b:901b:1324:b51a:7029:8924:fab2	137.36.250.178
cb15:901b:901b:1324:b51a:7029:8924:fab3	137.36.250.179
cb15:901b:901b:1324:b51a:7029:8924:fab4	137.36.250.180

cb15:901b:901b:1324:b51a:7029:8924:fab5	137.36.250.181
cb15:901b:901b:1324:b51a:7029:8924:fab6	137.36.250.182
cb15:901b:901b:1324:b51a:7029:8924:fab7	137.36.250.183
cb15:901b:901b:1324:b51a:7029:8924:fab8	137.36.250.184
cb15:901b:901b:1324:b51a:7029:8924:fab9	137.36.250.185
cb15:901b:901b:1324:b51a:7029:8924:faba	137.36.250.186
cb15:901b:901b:1324:b51a:7029:8924:fabb	137.36.250.187
cb15:901b:901b:1324:b51a:7029:8924:fabc	137.36.250.188
cb15:901b:901b:1324:b51a:7029:8924:fabd	137.36.250.189
cb15:901b:901b:1324:b51a:7029:8924:fabe	137.36.250.190
cb15:901b:901b:1324:b51a:7029:8924:fabf	137.36.250.191
cb15:901b:901b:1324:b51a:7029:8924:fac0	137.36.250.192
cb15:901b:901b:1324:b51a:7029:8924:fac1	137.36.250.193
cb15:901b:901b:1324:b51a:7029:8924:fac2	137.36.250.194
cb15:901b:901b:1324:b51a:7029:8924:fac3	137.36.250.195
cb15:901b:901b:1324:b51a:7029:8924:fac4	137.36.250.196
cb15:901b:901b:1324:b51a:7029:8924:fac5	137.36.250.197
cb15:901b:901b:1324:b51a:7029:8924:fac6	137.36.250.198
cb15:901b:901b:1324:b51a:7029:8924:fac7	137.36.250.199
cb15:901b:901b:1324:b51a:7029:8924:fac8	137.36.250.200
cb15:901b:901b:1324:b51a:7029:8924:fac9	137.36.250.201
cb15:901b:901b:1324:b51a:7029:8924:faca	137.36.250.202
cb15:901b:901b:1324:b51a:7029:8924:facb	137.36.250.203
cb15:901b:901b:1324:b51a:7029:8924:facc	137.36.250.204
cb15:901b:901b:1324:b51a:7029:8924:facd	137.36.250.205
cb15:901b:901b:1324:b51a:7029:8924:face	137.36.250.206
cb15:901b:901b:1324:b51a:7029:8924:facf	137.36.250.207
cb15:901b:901b:1324:b51a:7029:8924:fad0	137.36.250.208
cb15:901b:901b:1324:b51a:7029:8924:fad1	137.36.250.209
cb15:901b:901b:1324:b51a:7029:8924:fad2	137.36.250.210
cb15:901b:901b:1324:b51a:7029:8924:fad3	137.36.250.211
cb15:901b:901b:1324:b51a:7029:8924:fad4	137.36.250.212
cb15:901b:901b:1324:b51a:7029:8924:fad5	137.36.250.213
cb15:901b:901b:1324:b51a:7029:8924:fad6	137.36.250.214
cb15:901b:901b:1324:b51a:7029:8924:fad7	137.36.250.215
cb15:901b:901b:1324:b51a:7029:8924:fad8	137.36.250.216
cb15:901b:901b:1324:b51a:7029:8924:fad9	137.36.250.217
cb15:901b:901b:1324:b51a:7029:8924:fada	137.36.250.218
cb15:901b:901b:1324:b51a:7029:8924:fadb	137.36.250.219
cb15:901b:901b:1324:b51a:7029:8924:fadc	137.36.250.220
cb15:901b:901b:1324:b51a:7029:8924:fadd	137.36.250.221
cb15:901b:901b:1324:b51a:7029:8924:fade	137.36.250.222
cb15:901b:901b:1324:b51a:7029:8924:fadf	137.36.250.223
cb15:901b:901b:1324:b51a:7029:8924:fae0	137.36.250.224
cb15:901b:901b:1324:b51a:7029:8924:fae1	137.36.250.225
cb15:901b:901b:1324:b51a:7029:8924:fae2	137.36.250.226
cb15:901b:901b:1324:b51a:7029:8924:fae3	137.36.250.227
cb15:901b:901b:1324:b51a:7029:8924:fae4	137.36.250.228
cb15:901b:901b:1324:b51a:7029:8924:fae5	137.36.250.229
cb15:901b:901b:1324:b51a:7029:8924:fae6	137.36.250.230
cb15:901b:901b:1324:b51a:7029:8924:fae7	137.36.250.231
cb15:901b:901b:1324:b51a:7029:8924:fae8	137.36.250.232
cb15:901b:901b:1324:b51a:7029:8924:fae9	137.36.250.233
cb15:901b:901b:1324:b51a:7029:8924:faea	137.36.250.234
cb15:901b:901b:1324:b51a:7029:8924:faeb	137.36.250.235
cb15:901b:901b:1324:b51a:7029:8924:faec	137.36.250.236
cb15:901b:901b:1324:b51a:7029:8924:faed	137.36.250.237
cb15:901b:901b:1324:b51a:7029:8924:faee	137.36.250.238
cb15:901b:901b:1324:b51a:7029:8924:faef	137.36.250.239
cb15:901b:901b:1324:b51a:7029:8924:faf0	137.36.250.240
cb15:901b:901b:1324:b51a:7029:8924:faf1	137.36.250.241
cb15:901b:901b:1324:b51a:7029:8924:faf2	137.36.250.242
cb15:901b:901b:1324:b51a:7029:8924:faf3	137.36.250.243
cb15:901b:901b:1324:b51a:7029:8924:faf4	137.36.250.244
cb15:901b:901b:1324:b51a:7029:8924:faf5	137.36.250.245
cb15:901b:901b:1324:b51a:7029:8924:faf6	137.36.250.246
cb15:901b:901b:1324:b51a:7029:8924:faf7	137.36.250.247
cb15:901b:901b:1324:b51a:7029:8924:faf8	137.36.250.248
cb15:901b:901b:1324:b51a:7029:8924:faf9	137.36.250.249
cb15:901b:901b:1324:b51a:7029:8924:fafa	137.36.250.250
cb15:901b:901b:1324:b51a:7029:8924:fafb	137.36.250.251
cb15:901b:901b:1324:b51a:7029:8924:fafc	137.36.250.252
cb15:901b:901b:1324:b51a:7029:8924:fafd	137.36.250.253
cb15:901b:901b:1324:b51a:7029:8924:fafe	137.36.250.254
cb15:901b:901b:1324:b51a:7029:8924:faff	137.36.250.255

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.