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
b51a:901b:cb15:8045:ada8:eb24:f5df:5101	245.223.81.1
b51a:901b:cb15:8045:ada8:eb24:f5df:5102	245.223.81.2
b51a:901b:cb15:8045:ada8:eb24:f5df:5103	245.223.81.3
b51a:901b:cb15:8045:ada8:eb24:f5df:5104	245.223.81.4
b51a:901b:cb15:8045:ada8:eb24:f5df:5105	245.223.81.5
b51a:901b:cb15:8045:ada8:eb24:f5df:5106	245.223.81.6
b51a:901b:cb15:8045:ada8:eb24:f5df:5107	245.223.81.7
b51a:901b:cb15:8045:ada8:eb24:f5df:5108	245.223.81.8
b51a:901b:cb15:8045:ada8:eb24:f5df:5109	245.223.81.9
b51a:901b:cb15:8045:ada8:eb24:f5df:510a	245.223.81.10
b51a:901b:cb15:8045:ada8:eb24:f5df:510b	245.223.81.11
b51a:901b:cb15:8045:ada8:eb24:f5df:510c	245.223.81.12
b51a:901b:cb15:8045:ada8:eb24:f5df:510d	245.223.81.13
b51a:901b:cb15:8045:ada8:eb24:f5df:510e	245.223.81.14
b51a:901b:cb15:8045:ada8:eb24:f5df:510f	245.223.81.15
b51a:901b:cb15:8045:ada8:eb24:f5df:5110	245.223.81.16
b51a:901b:cb15:8045:ada8:eb24:f5df:5111	245.223.81.17
b51a:901b:cb15:8045:ada8:eb24:f5df:5112	245.223.81.18
b51a:901b:cb15:8045:ada8:eb24:f5df:5113	245.223.81.19
b51a:901b:cb15:8045:ada8:eb24:f5df:5114	245.223.81.20
b51a:901b:cb15:8045:ada8:eb24:f5df:5115	245.223.81.21
b51a:901b:cb15:8045:ada8:eb24:f5df:5116	245.223.81.22
b51a:901b:cb15:8045:ada8:eb24:f5df:5117	245.223.81.23
b51a:901b:cb15:8045:ada8:eb24:f5df:5118	245.223.81.24
b51a:901b:cb15:8045:ada8:eb24:f5df:5119	245.223.81.25
b51a:901b:cb15:8045:ada8:eb24:f5df:511a	245.223.81.26
b51a:901b:cb15:8045:ada8:eb24:f5df:511b	245.223.81.27
b51a:901b:cb15:8045:ada8:eb24:f5df:511c	245.223.81.28
b51a:901b:cb15:8045:ada8:eb24:f5df:511d	245.223.81.29
b51a:901b:cb15:8045:ada8:eb24:f5df:511e	245.223.81.30
b51a:901b:cb15:8045:ada8:eb24:f5df:511f	245.223.81.31
b51a:901b:cb15:8045:ada8:eb24:f5df:5120	245.223.81.32
b51a:901b:cb15:8045:ada8:eb24:f5df:5121	245.223.81.33
b51a:901b:cb15:8045:ada8:eb24:f5df:5122	245.223.81.34
b51a:901b:cb15:8045:ada8:eb24:f5df:5123	245.223.81.35
b51a:901b:cb15:8045:ada8:eb24:f5df:5124	245.223.81.36
b51a:901b:cb15:8045:ada8:eb24:f5df:5125	245.223.81.37
b51a:901b:cb15:8045:ada8:eb24:f5df:5126	245.223.81.38
b51a:901b:cb15:8045:ada8:eb24:f5df:5127	245.223.81.39
b51a:901b:cb15:8045:ada8:eb24:f5df:5128	245.223.81.40
b51a:901b:cb15:8045:ada8:eb24:f5df:5129	245.223.81.41
b51a:901b:cb15:8045:ada8:eb24:f5df:512a	245.223.81.42
b51a:901b:cb15:8045:ada8:eb24:f5df:512b	245.223.81.43
b51a:901b:cb15:8045:ada8:eb24:f5df:512c	245.223.81.44
b51a:901b:cb15:8045:ada8:eb24:f5df:512d	245.223.81.45
b51a:901b:cb15:8045:ada8:eb24:f5df:512e	245.223.81.46
b51a:901b:cb15:8045:ada8:eb24:f5df:512f	245.223.81.47
b51a:901b:cb15:8045:ada8:eb24:f5df:5130	245.223.81.48
b51a:901b:cb15:8045:ada8:eb24:f5df:5131	245.223.81.49
b51a:901b:cb15:8045:ada8:eb24:f5df:5132	245.223.81.50
b51a:901b:cb15:8045:ada8:eb24:f5df:5133	245.223.81.51
b51a:901b:cb15:8045:ada8:eb24:f5df:5134	245.223.81.52
b51a:901b:cb15:8045:ada8:eb24:f5df:5135	245.223.81.53
b51a:901b:cb15:8045:ada8:eb24:f5df:5136	245.223.81.54
b51a:901b:cb15:8045:ada8:eb24:f5df:5137	245.223.81.55
b51a:901b:cb15:8045:ada8:eb24:f5df:5138	245.223.81.56
b51a:901b:cb15:8045:ada8:eb24:f5df:5139	245.223.81.57
b51a:901b:cb15:8045:ada8:eb24:f5df:513a	245.223.81.58
b51a:901b:cb15:8045:ada8:eb24:f5df:513b	245.223.81.59
b51a:901b:cb15:8045:ada8:eb24:f5df:513c	245.223.81.60

b51a:901b:cb15:8045:ada8:eb24:f5df:513d	245.223.81.61
b51a:901b:cb15:8045:ada8:eb24:f5df:513e	245.223.81.62
b51a:901b:cb15:8045:ada8:eb24:f5df:513f	245.223.81.63
b51a:901b:cb15:8045:ada8:eb24:f5df:5140	245.223.81.64
b51a:901b:cb15:8045:ada8:eb24:f5df:5141	245.223.81.65
b51a:901b:cb15:8045:ada8:eb24:f5df:5142	245.223.81.66
b51a:901b:cb15:8045:ada8:eb24:f5df:5143	245.223.81.67
b51a:901b:cb15:8045:ada8:eb24:f5df:5144	245.223.81.68
b51a:901b:cb15:8045:ada8:eb24:f5df:5145	245.223.81.69
b51a:901b:cb15:8045:ada8:eb24:f5df:5146	245.223.81.70
b51a:901b:cb15:8045:ada8:eb24:f5df:5147	245.223.81.71
b51a:901b:cb15:8045:ada8:eb24:f5df:5148	245.223.81.72
b51a:901b:cb15:8045:ada8:eb24:f5df:5149	245.223.81.73
b51a:901b:cb15:8045:ada8:eb24:f5df:514a	245.223.81.74
b51a:901b:cb15:8045:ada8:eb24:f5df:514b	245.223.81.75
b51a:901b:cb15:8045:ada8:eb24:f5df:514c	245.223.81.76
b51a:901b:cb15:8045:ada8:eb24:f5df:514d	245.223.81.77
b51a:901b:cb15:8045:ada8:eb24:f5df:514e	245.223.81.78
b51a:901b:cb15:8045:ada8:eb24:f5df:514f	245.223.81.79
b51a:901b:cb15:8045:ada8:eb24:f5df:5150	245.223.81.80
b51a:901b:cb15:8045:ada8:eb24:f5df:5151	245.223.81.81
b51a:901b:cb15:8045:ada8:eb24:f5df:5152	245.223.81.82
b51a:901b:cb15:8045:ada8:eb24:f5df:5153	245.223.81.83
b51a:901b:cb15:8045:ada8:eb24:f5df:5154	245.223.81.84
b51a:901b:cb15:8045:ada8:eb24:f5df:5155	245.223.81.85
b51a:901b:cb15:8045:ada8:eb24:f5df:5156	245.223.81.86
b51a:901b:cb15:8045:ada8:eb24:f5df:5157	245.223.81.87
b51a:901b:cb15:8045:ada8:eb24:f5df:5158	245.223.81.88
b51a:901b:cb15:8045:ada8:eb24:f5df:5159	245.223.81.89
b51a:901b:cb15:8045:ada8:eb24:f5df:515a	245.223.81.90
b51a:901b:cb15:8045:ada8:eb24:f5df:515b	245.223.81.91
b51a:901b:cb15:8045:ada8:eb24:f5df:515c	245.223.81.92
b51a:901b:cb15:8045:ada8:eb24:f5df:515d	245.223.81.93
b51a:901b:cb15:8045:ada8:eb24:f5df:515e	245.223.81.94
b51a:901b:cb15:8045:ada8:eb24:f5df:515f	245.223.81.95
b51a:901b:cb15:8045:ada8:eb24:f5df:5160	245.223.81.96
b51a:901b:cb15:8045:ada8:eb24:f5df:5161	245.223.81.97
b51a:901b:cb15:8045:ada8:eb24:f5df:5162	245.223.81.98
b51a:901b:cb15:8045:ada8:eb24:f5df:5163	245.223.81.99
b51a:901b:cb15:8045:ada8:eb24:f5df:5164	245.223.81.100
b51a:901b:cb15:8045:ada8:eb24:f5df:5165	245.223.81.101
b51a:901b:cb15:8045:ada8:eb24:f5df:5166	245.223.81.102
b51a:901b:cb15:8045:ada8:eb24:f5df:5167	245.223.81.103
b51a:901b:cb15:8045:ada8:eb24:f5df:5168	245.223.81.104
b51a:901b:cb15:8045:ada8:eb24:f5df:5169	245.223.81.105
b51a:901b:cb15:8045:ada8:eb24:f5df:516a	245.223.81.106
b51a:901b:cb15:8045:ada8:eb24:f5df:516b	245.223.81.107
b51a:901b:cb15:8045:ada8:eb24:f5df:516c	245.223.81.108
b51a:901b:cb15:8045:ada8:eb24:f5df:516d	245.223.81.109
b51a:901b:cb15:8045:ada8:eb24:f5df:516e	245.223.81.110
b51a:901b:cb15:8045:ada8:eb24:f5df:516f	245.223.81.111
b51a:901b:cb15:8045:ada8:eb24:f5df:5170	245.223.81.112
b51a:901b:cb15:8045:ada8:eb24:f5df:5171	245.223.81.113
b51a:901b:cb15:8045:ada8:eb24:f5df:5172	245.223.81.114
b51a:901b:cb15:8045:ada8:eb24:f5df:5173	245.223.81.115
b51a:901b:cb15:8045:ada8:eb24:f5df:5174	245.223.81.116
b51a:901b:cb15:8045:ada8:eb24:f5df:5175	245.223.81.117
b51a:901b:cb15:8045:ada8:eb24:f5df:5176	245.223.81.118
b51a:901b:cb15:8045:ada8:eb24:f5df:5177	245.223.81.119
b51a:901b:cb15:8045:ada8:eb24:f5df:5178	245.223.81.120

b51a:901b:cb15:8045:ada8:eb24:f5df:5179	245.223.81.121
b51a:901b:cb15:8045:ada8:eb24:f5df:517a	245.223.81.122
b51a:901b:cb15:8045:ada8:eb24:f5df:517b	245.223.81.123
b51a:901b:cb15:8045:ada8:eb24:f5df:517c	245.223.81.124
b51a:901b:cb15:8045:ada8:eb24:f5df:517d	245.223.81.125
b51a:901b:cb15:8045:ada8:eb24:f5df:517e	245.223.81.126
b51a:901b:cb15:8045:ada8:eb24:f5df:517f	245.223.81.127
b51a:901b:cb15:8045:ada8:eb24:f5df:5180	245.223.81.128
b51a:901b:cb15:8045:ada8:eb24:f5df:5181	245.223.81.129
b51a:901b:cb15:8045:ada8:eb24:f5df:5182	245.223.81.130
b51a:901b:cb15:8045:ada8:eb24:f5df:5183	245.223.81.131
b51a:901b:cb15:8045:ada8:eb24:f5df:5184	245.223.81.132
b51a:901b:cb15:8045:ada8:eb24:f5df:5185	245.223.81.133
b51a:901b:cb15:8045:ada8:eb24:f5df:5186	245.223.81.134
b51a:901b:cb15:8045:ada8:eb24:f5df:5187	245.223.81.135
b51a:901b:cb15:8045:ada8:eb24:f5df:5188	245.223.81.136
b51a:901b:cb15:8045:ada8:eb24:f5df:5189	245.223.81.137
b51a:901b:cb15:8045:ada8:eb24:f5df:518a	245.223.81.138
b51a:901b:cb15:8045:ada8:eb24:f5df:518b	245.223.81.139
b51a:901b:cb15:8045:ada8:eb24:f5df:518c	245.223.81.140
b51a:901b:cb15:8045:ada8:eb24:f5df:518d	245.223.81.141
b51a:901b:cb15:8045:ada8:eb24:f5df:518e	245.223.81.142
b51a:901b:cb15:8045:ada8:eb24:f5df:518f	245.223.81.143
b51a:901b:cb15:8045:ada8:eb24:f5df:5190	245.223.81.144
b51a:901b:cb15:8045:ada8:eb24:f5df:5191	245.223.81.145
b51a:901b:cb15:8045:ada8:eb24:f5df:5192	245.223.81.146
b51a:901b:cb15:8045:ada8:eb24:f5df:5193	245.223.81.147
b51a:901b:cb15:8045:ada8:eb24:f5df:5194	245.223.81.148
b51a:901b:cb15:8045:ada8:eb24:f5df:5195	245.223.81.149
b51a:901b:cb15:8045:ada8:eb24:f5df:5196	245.223.81.150
b51a:901b:cb15:8045:ada8:eb24:f5df:5197	245.223.81.151
b51a:901b:cb15:8045:ada8:eb24:f5df:5198	245.223.81.152
b51a:901b:cb15:8045:ada8:eb24:f5df:5199	245.223.81.153
b51a:901b:cb15:8045:ada8:eb24:f5df:519a	245.223.81.154
b51a:901b:cb15:8045:ada8:eb24:f5df:519b	245.223.81.155
b51a:901b:cb15:8045:ada8:eb24:f5df:519c	245.223.81.156
b51a:901b:cb15:8045:ada8:eb24:f5df:519d	245.223.81.157
b51a:901b:cb15:8045:ada8:eb24:f5df:519e	245.223.81.158
b51a:901b:cb15:8045:ada8:eb24:f5df:519f	245.223.81.159
b51a:901b:cb15:8045:ada8:eb24:f5df:51a0	245.223.81.160
b51a:901b:cb15:8045:ada8:eb24:f5df:51a1	245.223.81.161
b51a:901b:cb15:8045:ada8:eb24:f5df:51a2	245.223.81.162
b51a:901b:cb15:8045:ada8:eb24:f5df:51a3	245.223.81.163
b51a:901b:cb15:8045:ada8:eb24:f5df:51a4	245.223.81.164
b51a:901b:cb15:8045:ada8:eb24:f5df:51a5	245.223.81.165
b51a:901b:cb15:8045:ada8:eb24:f5df:51a6	245.223.81.166
b51a:901b:cb15:8045:ada8:eb24:f5df:51a7	245.223.81.167
b51a:901b:cb15:8045:ada8:eb24:f5df:51a8	245.223.81.168
b51a:901b:cb15:8045:ada8:eb24:f5df:51a9	245.223.81.169
b51a:901b:cb15:8045:ada8:eb24:f5df:51aa	245.223.81.170
b51a:901b:cb15:8045:ada8:eb24:f5df:51ab	245.223.81.171
b51a:901b:cb15:8045:ada8:eb24:f5df:51ac	245.223.81.172
b51a:901b:cb15:8045:ada8:eb24:f5df:51ad	245.223.81.173
b51a:901b:cb15:8045:ada8:eb24:f5df:51ae	245.223.81.174
b51a:901b:cb15:8045:ada8:eb24:f5df:51af	245.223.81.175
b51a:901b:cb15:8045:ada8:eb24:f5df:51b0	245.223.81.176
b51a:901b:cb15:8045:ada8:eb24:f5df:51b1	245.223.81.177
b51a:901b:cb15:8045:ada8:eb24:f5df:51b2	245.223.81.178
b51a:901b:cb15:8045:ada8:eb24:f5df:51b3	245.223.81.179
b51a:901b:cb15:8045:ada8:eb24:f5df:51b4	245.223.81.180

b51a:901b:cb15:8045:ada8:eb24:f5df:51b5	245.223.81.181
b51a:901b:cb15:8045:ada8:eb24:f5df:51b6	245.223.81.182
b51a:901b:cb15:8045:ada8:eb24:f5df:51b7	245.223.81.183
b51a:901b:cb15:8045:ada8:eb24:f5df:51b8	245.223.81.184
b51a:901b:cb15:8045:ada8:eb24:f5df:51b9	245.223.81.185
b51a:901b:cb15:8045:ada8:eb24:f5df:51ba	245.223.81.186
b51a:901b:cb15:8045:ada8:eb24:f5df:51bb	245.223.81.187
b51a:901b:cb15:8045:ada8:eb24:f5df:51bc	245.223.81.188
b51a:901b:cb15:8045:ada8:eb24:f5df:51bd	245.223.81.189
b51a:901b:cb15:8045:ada8:eb24:f5df:51be	245.223.81.190
b51a:901b:cb15:8045:ada8:eb24:f5df:51bf	245.223.81.191
b51a:901b:cb15:8045:ada8:eb24:f5df:51c0	245.223.81.192
b51a:901b:cb15:8045:ada8:eb24:f5df:51c1	245.223.81.193
b51a:901b:cb15:8045:ada8:eb24:f5df:51c2	245.223.81.194
b51a:901b:cb15:8045:ada8:eb24:f5df:51c3	245.223.81.195
b51a:901b:cb15:8045:ada8:eb24:f5df:51c4	245.223.81.196
b51a:901b:cb15:8045:ada8:eb24:f5df:51c5	245.223.81.197
b51a:901b:cb15:8045:ada8:eb24:f5df:51c6	245.223.81.198
b51a:901b:cb15:8045:ada8:eb24:f5df:51c7	245.223.81.199
b51a:901b:cb15:8045:ada8:eb24:f5df:51c8	245.223.81.200
b51a:901b:cb15:8045:ada8:eb24:f5df:51c9	245.223.81.201
b51a:901b:cb15:8045:ada8:eb24:f5df:51ca	245.223.81.202
b51a:901b:cb15:8045:ada8:eb24:f5df:51cb	245.223.81.203
b51a:901b:cb15:8045:ada8:eb24:f5df:51cc	245.223.81.204
b51a:901b:cb15:8045:ada8:eb24:f5df:51cd	245.223.81.205
b51a:901b:cb15:8045:ada8:eb24:f5df:51ce	245.223.81.206
b51a:901b:cb15:8045:ada8:eb24:f5df:51cf	245.223.81.207
b51a:901b:cb15:8045:ada8:eb24:f5df:51d0	245.223.81.208
b51a:901b:cb15:8045:ada8:eb24:f5df:51d1	245.223.81.209
b51a:901b:cb15:8045:ada8:eb24:f5df:51d2	245.223.81.210
b51a:901b:cb15:8045:ada8:eb24:f5df:51d3	245.223.81.211
b51a:901b:cb15:8045:ada8:eb24:f5df:51d4	245.223.81.212
b51a:901b:cb15:8045:ada8:eb24:f5df:51d5	245.223.81.213
b51a:901b:cb15:8045:ada8:eb24:f5df:51d6	245.223.81.214
b51a:901b:cb15:8045:ada8:eb24:f5df:51d7	245.223.81.215
b51a:901b:cb15:8045:ada8:eb24:f5df:51d8	245.223.81.216
b51a:901b:cb15:8045:ada8:eb24:f5df:51d9	245.223.81.217
b51a:901b:cb15:8045:ada8:eb24:f5df:51da	245.223.81.218
b51a:901b:cb15:8045:ada8:eb24:f5df:51db	245.223.81.219
b51a:901b:cb15:8045:ada8:eb24:f5df:51dc	245.223.81.220
b51a:901b:cb15:8045:ada8:eb24:f5df:51dd	245.223.81.221
b51a:901b:cb15:8045:ada8:eb24:f5df:51de	245.223.81.222
b51a:901b:cb15:8045:ada8:eb24:f5df:51df	245.223.81.223
b51a:901b:cb15:8045:ada8:eb24:f5df:51e0	245.223.81.224
b51a:901b:cb15:8045:ada8:eb24:f5df:51e1	245.223.81.225
b51a:901b:cb15:8045:ada8:eb24:f5df:51e2	245.223.81.226
b51a:901b:cb15:8045:ada8:eb24:f5df:51e3	245.223.81.227
b51a:901b:cb15:8045:ada8:eb24:f5df:51e4	245.223.81.228
b51a:901b:cb15:8045:ada8:eb24:f5df:51e5	245.223.81.229
b51a:901b:cb15:8045:ada8:eb24:f5df:51e6	245.223.81.230
b51a:901b:cb15:8045:ada8:eb24:f5df:51e7	245.223.81.231
b51a:901b:cb15:8045:ada8:eb24:f5df:51e8	245.223.81.232
b51a:901b:cb15:8045:ada8:eb24:f5df:51e9	245.223.81.233
b51a:901b:cb15:8045:ada8:eb24:f5df:51ea	245.223.81.234
b51a:901b:cb15:8045:ada8:eb24:f5df:51eb	245.223.81.235
b51a:901b:cb15:8045:ada8:eb24:f5df:51ec	245.223.81.236
b51a:901b:cb15:8045:ada8:eb24:f5df:51ed	245.223.81.237
b51a:901b:cb15:8045:ada8:eb24:f5df:51ee	245.223.81.238
b51a:901b:cb15:8045:ada8:eb24:f5df:51ef	245.223.81.239
b51a:901b:cb15:8045:ada8:eb24:f5df:51f0	245.223.81.240
b51a:901b:cb15:8045:ada8:eb24:f5df:51f1	245.223.81.241
b51a:901b:cb15:8045:ada8:eb24:f5df:51f2	245.223.81.242
b51a:901b:cb15:8045:ada8:eb24:f5df:51f3	245.223.81.243
b51a:901b:cb15:8045:ada8:eb24:f5df:51f4	245.223.81.244
b51a:901b:cb15:8045:ada8:eb24:f5df:51f5	245.223.81.245
b51a:901b:cb15:8045:ada8:eb24:f5df:51f6	245.223.81.246
b51a:901b:cb15:8045:ada8:eb24:f5df:51f7	245.223.81.247
b51a:901b:cb15:8045:ada8:eb24:f5df:51f8	245.223.81.248
b51a:901b:cb15:8045:ada8:eb24:f5df:51f9	245.223.81.249
b51a:901b:cb15:8045:ada8:eb24:f5df:51fa	245.223.81.250
b51a:901b:cb15:8045:ada8:eb24:f5df:51fb	245.223.81.251
b51a:901b:cb15:8045:ada8:eb24:f5df:51fc	245.223.81.252
b51a:901b:cb15:8045:ada8:eb24:f5df:51fd	245.223.81.253
b51a:901b:cb15:8045:ada8:eb24:f5df:51fe	245.223.81.254
b51a:901b:cb15:8045:ada8:eb24:f5df:51ff	245.223.81.255

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.