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:ada3:b51a:fb89:fa01	251.137.250.1
cb15:901b:901b:1324:ada3:b51a:fb89:fa02	251.137.250.2
cb15:901b:901b:1324:ada3:b51a:fb89:fa03	251.137.250.3
cb15:901b:901b:1324:ada3:b51a:fb89:fa04	251.137.250.4
cb15:901b:901b:1324:ada3:b51a:fb89:fa05	251.137.250.5
cb15:901b:901b:1324:ada3:b51a:fb89:fa06	251.137.250.6
cb15:901b:901b:1324:ada3:b51a:fb89:fa07	251.137.250.7
cb15:901b:901b:1324:ada3:b51a:fb89:fa08	251.137.250.8
cb15:901b:901b:1324:ada3:b51a:fb89:fa09	251.137.250.9
cb15:901b:901b:1324:ada3:b51a:fb89:fa0a	251.137.250.10
cb15:901b:901b:1324:ada3:b51a:fb89:fa0b	251.137.250.11
cb15:901b:901b:1324:ada3:b51a:fb89:fa0c	251.137.250.12
cb15:901b:901b:1324:ada3:b51a:fb89:fa0d	251.137.250.13
cb15:901b:901b:1324:ada3:b51a:fb89:fa0e	251.137.250.14
cb15:901b:901b:1324:ada3:b51a:fb89:fa0f	251.137.250.15
cb15:901b:901b:1324:ada3:b51a:fb89:fa10	251.137.250.16
cb15:901b:901b:1324:ada3:b51a:fb89:fa11	251.137.250.17
cb15:901b:901b:1324:ada3:b51a:fb89:fa12	251.137.250.18
cb15:901b:901b:1324:ada3:b51a:fb89:fa13	251.137.250.19
cb15:901b:901b:1324:ada3:b51a:fb89:fa14	251.137.250.20
cb15:901b:901b:1324:ada3:b51a:fb89:fa15	251.137.250.21
cb15:901b:901b:1324:ada3:b51a:fb89:fa16	251.137.250.22
cb15:901b:901b:1324:ada3:b51a:fb89:fa17	251.137.250.23
cb15:901b:901b:1324:ada3:b51a:fb89:fa18	251.137.250.24
cb15:901b:901b:1324:ada3:b51a:fb89:fa19	251.137.250.25
cb15:901b:901b:1324:ada3:b51a:fb89:fa1a	251.137.250.26
cb15:901b:901b:1324:ada3:b51a:fb89:fa1b	251.137.250.27
cb15:901b:901b:1324:ada3:b51a:fb89:fa1c	251.137.250.28
cb15:901b:901b:1324:ada3:b51a:fb89:fa1d	251.137.250.29
cb15:901b:901b:1324:ada3:b51a:fb89:fa1e	251.137.250.30
cb15:901b:901b:1324:ada3:b51a:fb89:fa1f	251.137.250.31
cb15:901b:901b:1324:ada3:b51a:fb89:fa20	251.137.250.32
cb15:901b:901b:1324:ada3:b51a:fb89:fa21	251.137.250.33
cb15:901b:901b:1324:ada3:b51a:fb89:fa22	251.137.250.34
cb15:901b:901b:1324:ada3:b51a:fb89:fa23	251.137.250.35
cb15:901b:901b:1324:ada3:b51a:fb89:fa24	251.137.250.36
cb15:901b:901b:1324:ada3:b51a:fb89:fa25	251.137.250.37
cb15:901b:901b:1324:ada3:b51a:fb89:fa26	251.137.250.38
cb15:901b:901b:1324:ada3:b51a:fb89:fa27	251.137.250.39
cb15:901b:901b:1324:ada3:b51a:fb89:fa28	251.137.250.40
cb15:901b:901b:1324:ada3:b51a:fb89:fa29	251.137.250.41
cb15:901b:901b:1324:ada3:b51a:fb89:fa2a	251.137.250.42
cb15:901b:901b:1324:ada3:b51a:fb89:fa2b	251.137.250.43
cb15:901b:901b:1324:ada3:b51a:fb89:fa2c	251.137.250.44
cb15:901b:901b:1324:ada3:b51a:fb89:fa2d	251.137.250.45
cb15:901b:901b:1324:ada3:b51a:fb89:fa2e	251.137.250.46
cb15:901b:901b:1324:ada3:b51a:fb89:fa2f	251.137.250.47
cb15:901b:901b:1324:ada3:b51a:fb89:fa30	251.137.250.48
cb15:901b:901b:1324:ada3:b51a:fb89:fa31	251.137.250.49
cb15:901b:901b:1324:ada3:b51a:fb89:fa32	251.137.250.50
cb15:901b:901b:1324:ada3:b51a:fb89:fa33	251.137.250.51
cb15:901b:901b:1324:ada3:b51a:fb89:fa34	251.137.250.52
cb15:901b:901b:1324:ada3:b51a:fb89:fa35	251.137.250.53
cb15:901b:901b:1324:ada3:b51a:fb89:fa36	251.137.250.54
cb15:901b:901b:1324:ada3:b51a:fb89:fa37	251.137.250.55
cb15:901b:901b:1324:ada3:b51a:fb89:fa38	251.137.250.56
cb15:901b:901b:1324:ada3:b51a:fb89:fa39	251.137.250.57
cb15:901b:901b:1324:ada3:b51a:fb89:fa3a	251.137.250.58
cb15:901b:901b:1324:ada3:b51a:fb89:fa3b	251.137.250.59
cb15:901b:901b:1324:ada3:b51a:fb89:fa3c	251.137.250.60

cb15:901b:901b:1324:ada3:b51a:fb89:fa3d	251.137.250.61
cb15:901b:901b:1324:ada3:b51a:fb89:fa3e	251.137.250.62
cb15:901b:901b:1324:ada3:b51a:fb89:fa3f	251.137.250.63
cb15:901b:901b:1324:ada3:b51a:fb89:fa40	251.137.250.64
cb15:901b:901b:1324:ada3:b51a:fb89:fa41	251.137.250.65
cb15:901b:901b:1324:ada3:b51a:fb89:fa42	251.137.250.66
cb15:901b:901b:1324:ada3:b51a:fb89:fa43	251.137.250.67
cb15:901b:901b:1324:ada3:b51a:fb89:fa44	251.137.250.68
cb15:901b:901b:1324:ada3:b51a:fb89:fa45	251.137.250.69
cb15:901b:901b:1324:ada3:b51a:fb89:fa46	251.137.250.70
cb15:901b:901b:1324:ada3:b51a:fb89:fa47	251.137.250.71
cb15:901b:901b:1324:ada3:b51a:fb89:fa48	251.137.250.72
cb15:901b:901b:1324:ada3:b51a:fb89:fa49	251.137.250.73
cb15:901b:901b:1324:ada3:b51a:fb89:fa4a	251.137.250.74
cb15:901b:901b:1324:ada3:b51a:fb89:fa4b	251.137.250.75
cb15:901b:901b:1324:ada3:b51a:fb89:fa4c	251.137.250.76
cb15:901b:901b:1324:ada3:b51a:fb89:fa4d	251.137.250.77
cb15:901b:901b:1324:ada3:b51a:fb89:fa4e	251.137.250.78
cb15:901b:901b:1324:ada3:b51a:fb89:fa4f	251.137.250.79
cb15:901b:901b:1324:ada3:b51a:fb89:fa50	251.137.250.80
cb15:901b:901b:1324:ada3:b51a:fb89:fa51	251.137.250.81
cb15:901b:901b:1324:ada3:b51a:fb89:fa52	251.137.250.82
cb15:901b:901b:1324:ada3:b51a:fb89:fa53	251.137.250.83
cb15:901b:901b:1324:ada3:b51a:fb89:fa54	251.137.250.84
cb15:901b:901b:1324:ada3:b51a:fb89:fa55	251.137.250.85
cb15:901b:901b:1324:ada3:b51a:fb89:fa56	251.137.250.86
cb15:901b:901b:1324:ada3:b51a:fb89:fa57	251.137.250.87
cb15:901b:901b:1324:ada3:b51a:fb89:fa58	251.137.250.88
cb15:901b:901b:1324:ada3:b51a:fb89:fa59	251.137.250.89
cb15:901b:901b:1324:ada3:b51a:fb89:fa5a	251.137.250.90
cb15:901b:901b:1324:ada3:b51a:fb89:fa5b	251.137.250.91
cb15:901b:901b:1324:ada3:b51a:fb89:fa5c	251.137.250.92
cb15:901b:901b:1324:ada3:b51a:fb89:fa5d	251.137.250.93
cb15:901b:901b:1324:ada3:b51a:fb89:fa5e	251.137.250.94
cb15:901b:901b:1324:ada3:b51a:fb89:fa5f	251.137.250.95
cb15:901b:901b:1324:ada3:b51a:fb89:fa60	251.137.250.96
cb15:901b:901b:1324:ada3:b51a:fb89:fa61	251.137.250.97
cb15:901b:901b:1324:ada3:b51a:fb89:fa62	251.137.250.98
cb15:901b:901b:1324:ada3:b51a:fb89:fa63	251.137.250.99
cb15:901b:901b:1324:ada3:b51a:fb89:fa64	251.137.250.100
cb15:901b:901b:1324:ada3:b51a:fb89:fa65	251.137.250.101
cb15:901b:901b:1324:ada3:b51a:fb89:fa66	251.137.250.102
cb15:901b:901b:1324:ada3:b51a:fb89:fa67	251.137.250.103
cb15:901b:901b:1324:ada3:b51a:fb89:fa68	251.137.250.104
cb15:901b:901b:1324:ada3:b51a:fb89:fa69	251.137.250.105
cb15:901b:901b:1324:ada3:b51a:fb89:fa6a	251.137.250.106
cb15:901b:901b:1324:ada3:b51a:fb89:fa6b	251.137.250.107
cb15:901b:901b:1324:ada3:b51a:fb89:fa6c	251.137.250.108
cb15:901b:901b:1324:ada3:b51a:fb89:fa6d	251.137.250.109
cb15:901b:901b:1324:ada3:b51a:fb89:fa6e	251.137.250.110
cb15:901b:901b:1324:ada3:b51a:fb89:fa6f	251.137.250.111
cb15:901b:901b:1324:ada3:b51a:fb89:fa70	251.137.250.112
cb15:901b:901b:1324:ada3:b51a:fb89:fa71	251.137.250.113
cb15:901b:901b:1324:ada3:b51a:fb89:fa72	251.137.250.114
cb15:901b:901b:1324:ada3:b51a:fb89:fa73	251.137.250.115
cb15:901b:901b:1324:ada3:b51a:fb89:fa74	251.137.250.116
cb15:901b:901b:1324:ada3:b51a:fb89:fa75	251.137.250.117
cb15:901b:901b:1324:ada3:b51a:fb89:fa76	251.137.250.118
cb15:901b:901b:1324:ada3:b51a:fb89:fa77	251.137.250.119
cb15:901b:901b:1324:ada3:b51a:fb89:fa78	251.137.250.120

cb15:901b:901b:1324:ada3:b51a:fb89:fa79	251.137.250.121
cb15:901b:901b:1324:ada3:b51a:fb89:fa7a	251.137.250.122
cb15:901b:901b:1324:ada3:b51a:fb89:fa7b	251.137.250.123
cb15:901b:901b:1324:ada3:b51a:fb89:fa7c	251.137.250.124
cb15:901b:901b:1324:ada3:b51a:fb89:fa7d	251.137.250.125
cb15:901b:901b:1324:ada3:b51a:fb89:fa7e	251.137.250.126
cb15:901b:901b:1324:ada3:b51a:fb89:fa7f	251.137.250.127
cb15:901b:901b:1324:ada3:b51a:fb89:fa80	251.137.250.128
cb15:901b:901b:1324:ada3:b51a:fb89:fa81	251.137.250.129
cb15:901b:901b:1324:ada3:b51a:fb89:fa82	251.137.250.130
cb15:901b:901b:1324:ada3:b51a:fb89:fa83	251.137.250.131
cb15:901b:901b:1324:ada3:b51a:fb89:fa84	251.137.250.132
cb15:901b:901b:1324:ada3:b51a:fb89:fa85	251.137.250.133
cb15:901b:901b:1324:ada3:b51a:fb89:fa86	251.137.250.134
cb15:901b:901b:1324:ada3:b51a:fb89:fa87	251.137.250.135
cb15:901b:901b:1324:ada3:b51a:fb89:fa88	251.137.250.136
cb15:901b:901b:1324:ada3:b51a:fb89:fa89	251.137.250.137
cb15:901b:901b:1324:ada3:b51a:fb89:fa8a	251.137.250.138
cb15:901b:901b:1324:ada3:b51a:fb89:fa8b	251.137.250.139
cb15:901b:901b:1324:ada3:b51a:fb89:fa8c	251.137.250.140
cb15:901b:901b:1324:ada3:b51a:fb89:fa8d	251.137.250.141
cb15:901b:901b:1324:ada3:b51a:fb89:fa8e	251.137.250.142
cb15:901b:901b:1324:ada3:b51a:fb89:fa8f	251.137.250.143
cb15:901b:901b:1324:ada3:b51a:fb89:fa90	251.137.250.144
cb15:901b:901b:1324:ada3:b51a:fb89:fa91	251.137.250.145
cb15:901b:901b:1324:ada3:b51a:fb89:fa92	251.137.250.146
cb15:901b:901b:1324:ada3:b51a:fb89:fa93	251.137.250.147
cb15:901b:901b:1324:ada3:b51a:fb89:fa94	251.137.250.148
cb15:901b:901b:1324:ada3:b51a:fb89:fa95	251.137.250.149
cb15:901b:901b:1324:ada3:b51a:fb89:fa96	251.137.250.150
cb15:901b:901b:1324:ada3:b51a:fb89:fa97	251.137.250.151
cb15:901b:901b:1324:ada3:b51a:fb89:fa98	251.137.250.152
cb15:901b:901b:1324:ada3:b51a:fb89:fa99	251.137.250.153
cb15:901b:901b:1324:ada3:b51a:fb89:fa9a	251.137.250.154
cb15:901b:901b:1324:ada3:b51a:fb89:fa9b	251.137.250.155
cb15:901b:901b:1324:ada3:b51a:fb89:fa9c	251.137.250.156
cb15:901b:901b:1324:ada3:b51a:fb89:fa9d	251.137.250.157
cb15:901b:901b:1324:ada3:b51a:fb89:fa9e	251.137.250.158
cb15:901b:901b:1324:ada3:b51a:fb89:fa9f	251.137.250.159
cb15:901b:901b:1324:ada3:b51a:fb89:faa0	251.137.250.160
cb15:901b:901b:1324:ada3:b51a:fb89:faa1	251.137.250.161
cb15:901b:901b:1324:ada3:b51a:fb89:faa2	251.137.250.162
cb15:901b:901b:1324:ada3:b51a:fb89:faa3	251.137.250.163
cb15:901b:901b:1324:ada3:b51a:fb89:faa4	251.137.250.164
cb15:901b:901b:1324:ada3:b51a:fb89:faa5	251.137.250.165
cb15:901b:901b:1324:ada3:b51a:fb89:faa6	251.137.250.166
cb15:901b:901b:1324:ada3:b51a:fb89:faa7	251.137.250.167
cb15:901b:901b:1324:ada3:b51a:fb89:faa8	251.137.250.168
cb15:901b:901b:1324:ada3:b51a:fb89:faa9	251.137.250.169
cb15:901b:901b:1324:ada3:b51a:fb89:faaa	251.137.250.170
cb15:901b:901b:1324:ada3:b51a:fb89:faab	251.137.250.171
cb15:901b:901b:1324:ada3:b51a:fb89:faac	251.137.250.172
cb15:901b:901b:1324:ada3:b51a:fb89:faad	251.137.250.173
cb15:901b:901b:1324:ada3:b51a:fb89:faae	251.137.250.174
cb15:901b:901b:1324:ada3:b51a:fb89:faaf	251.137.250.175
cb15:901b:901b:1324:ada3:b51a:fb89:fab0	251.137.250.176
cb15:901b:901b:1324:ada3:b51a:fb89:fab1	251.137.250.177
cb15:901b:901b:1324:ada3:b51a:fb89:fab2	251.137.250.178
cb15:901b:901b:1324:ada3:b51a:fb89:fab3	251.137.250.179
cb15:901b:901b:1324:ada3:b51a:fb89:fab4	251.137.250.180

cb15:901b:901b:1324:ada3:b51a:fb89:fab5	251.137.250.181
cb15:901b:901b:1324:ada3:b51a:fb89:fab6	251.137.250.182
cb15:901b:901b:1324:ada3:b51a:fb89:fab7	251.137.250.183
cb15:901b:901b:1324:ada3:b51a:fb89:fab8	251.137.250.184
cb15:901b:901b:1324:ada3:b51a:fb89:fab9	251.137.250.185
cb15:901b:901b:1324:ada3:b51a:fb89:faba	251.137.250.186
cb15:901b:901b:1324:ada3:b51a:fb89:fabb	251.137.250.187
cb15:901b:901b:1324:ada3:b51a:fb89:fabc	251.137.250.188
cb15:901b:901b:1324:ada3:b51a:fb89:fabd	251.137.250.189
cb15:901b:901b:1324:ada3:b51a:fb89:fabe	251.137.250.190
cb15:901b:901b:1324:ada3:b51a:fb89:fabf	251.137.250.191
cb15:901b:901b:1324:ada3:b51a:fb89:fac0	251.137.250.192
cb15:901b:901b:1324:ada3:b51a:fb89:fac1	251.137.250.193
cb15:901b:901b:1324:ada3:b51a:fb89:fac2	251.137.250.194
cb15:901b:901b:1324:ada3:b51a:fb89:fac3	251.137.250.195
cb15:901b:901b:1324:ada3:b51a:fb89:fac4	251.137.250.196
cb15:901b:901b:1324:ada3:b51a:fb89:fac5	251.137.250.197
cb15:901b:901b:1324:ada3:b51a:fb89:fac6	251.137.250.198
cb15:901b:901b:1324:ada3:b51a:fb89:fac7	251.137.250.199
cb15:901b:901b:1324:ada3:b51a:fb89:fac8	251.137.250.200
cb15:901b:901b:1324:ada3:b51a:fb89:fac9	251.137.250.201
cb15:901b:901b:1324:ada3:b51a:fb89:faca	251.137.250.202
cb15:901b:901b:1324:ada3:b51a:fb89:facb	251.137.250.203
cb15:901b:901b:1324:ada3:b51a:fb89:facc	251.137.250.204
cb15:901b:901b:1324:ada3:b51a:fb89:facd	251.137.250.205
cb15:901b:901b:1324:ada3:b51a:fb89:face	251.137.250.206
cb15:901b:901b:1324:ada3:b51a:fb89:facf	251.137.250.207
cb15:901b:901b:1324:ada3:b51a:fb89:fad0	251.137.250.208
cb15:901b:901b:1324:ada3:b51a:fb89:fad1	251.137.250.209
cb15:901b:901b:1324:ada3:b51a:fb89:fad2	251.137.250.210
cb15:901b:901b:1324:ada3:b51a:fb89:fad3	251.137.250.211
cb15:901b:901b:1324:ada3:b51a:fb89:fad4	251.137.250.212
cb15:901b:901b:1324:ada3:b51a:fb89:fad5	251.137.250.213
cb15:901b:901b:1324:ada3:b51a:fb89:fad6	251.137.250.214
cb15:901b:901b:1324:ada3:b51a:fb89:fad7	251.137.250.215
cb15:901b:901b:1324:ada3:b51a:fb89:fad8	251.137.250.216
cb15:901b:901b:1324:ada3:b51a:fb89:fad9	251.137.250.217
cb15:901b:901b:1324:ada3:b51a:fb89:fada	251.137.250.218
cb15:901b:901b:1324:ada3:b51a:fb89:fadb	251.137.250.219
cb15:901b:901b:1324:ada3:b51a:fb89:fadc	251.137.250.220
cb15:901b:901b:1324:ada3:b51a:fb89:fadd	251.137.250.221
cb15:901b:901b:1324:ada3:b51a:fb89:fade	251.137.250.222
cb15:901b:901b:1324:ada3:b51a:fb89:fadf	251.137.250.223
cb15:901b:901b:1324:ada3:b51a:fb89:fae0	251.137.250.224
cb15:901b:901b:1324:ada3:b51a:fb89:fae1	251.137.250.225
cb15:901b:901b:1324:ada3:b51a:fb89:fae2	251.137.250.226
cb15:901b:901b:1324:ada3:b51a:fb89:fae3	251.137.250.227
cb15:901b:901b:1324:ada3:b51a:fb89:fae4	251.137.250.228
cb15:901b:901b:1324:ada3:b51a:fb89:fae5	251.137.250.229
cb15:901b:901b:1324:ada3:b51a:fb89:fae6	251.137.250.230
cb15:901b:901b:1324:ada3:b51a:fb89:fae7	251.137.250.231
cb15:901b:901b:1324:ada3:b51a:fb89:fae8	251.137.250.232
cb15:901b:901b:1324:ada3:b51a:fb89:fae9	251.137.250.233
cb15:901b:901b:1324:ada3:b51a:fb89:faea	251.137.250.234
cb15:901b:901b:1324:ada3:b51a:fb89:faeb	251.137.250.235
cb15:901b:901b:1324:ada3:b51a:fb89:faec	251.137.250.236
cb15:901b:901b:1324:ada3:b51a:fb89:faed	251.137.250.237
cb15:901b:901b:1324:ada3:b51a:fb89:faee	251.137.250.238
cb15:901b:901b:1324:ada3:b51a:fb89:faef	251.137.250.239
cb15:901b:901b:1324:ada3:b51a:fb89:faf0	251.137.250.240
cb15:901b:901b:1324:ada3:b51a:fb89:faf1	251.137.250.241
cb15:901b:901b:1324:ada3:b51a:fb89:faf2	251.137.250.242
cb15:901b:901b:1324:ada3:b51a:fb89:faf3	251.137.250.243
cb15:901b:901b:1324:ada3:b51a:fb89:faf4	251.137.250.244
cb15:901b:901b:1324:ada3:b51a:fb89:faf5	251.137.250.245
cb15:901b:901b:1324:ada3:b51a:fb89:faf6	251.137.250.246
cb15:901b:901b:1324:ada3:b51a:fb89:faf7	251.137.250.247
cb15:901b:901b:1324:ada3:b51a:fb89:faf8	251.137.250.248
cb15:901b:901b:1324:ada3:b51a:fb89:faf9	251.137.250.249
cb15:901b:901b:1324:ada3:b51a:fb89:fafa	251.137.250.250
cb15:901b:901b:1324:ada3:b51a:fb89:fafb	251.137.250.251
cb15:901b:901b:1324:ada3:b51a:fb89:fafc	251.137.250.252
cb15:901b:901b:1324:ada3:b51a:fb89:fafd	251.137.250.253
cb15:901b:901b:1324:ada3:b51a:fb89:fafe	251.137.250.254
cb15:901b:901b:1324:ada3:b51a:fb89:faff	251.137.250.255

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.