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:8024:901b:91bc:cb15:1549:7101	21.73.113.1
cb15:901b:8024:901b:91bc:cb15:1549:7102	21.73.113.2
cb15:901b:8024:901b:91bc:cb15:1549:7103	21.73.113.3
cb15:901b:8024:901b:91bc:cb15:1549:7104	21.73.113.4
cb15:901b:8024:901b:91bc:cb15:1549:7105	21.73.113.5
cb15:901b:8024:901b:91bc:cb15:1549:7106	21.73.113.6
cb15:901b:8024:901b:91bc:cb15:1549:7107	21.73.113.7
cb15:901b:8024:901b:91bc:cb15:1549:7108	21.73.113.8
cb15:901b:8024:901b:91bc:cb15:1549:7109	21.73.113.9
cb15:901b:8024:901b:91bc:cb15:1549:710a	21.73.113.10
cb15:901b:8024:901b:91bc:cb15:1549:710b	21.73.113.11
cb15:901b:8024:901b:91bc:cb15:1549:710c	21.73.113.12
cb15:901b:8024:901b:91bc:cb15:1549:710d	21.73.113.13
cb15:901b:8024:901b:91bc:cb15:1549:710e	21.73.113.14
cb15:901b:8024:901b:91bc:cb15:1549:710f	21.73.113.15
cb15:901b:8024:901b:91bc:cb15:1549:7110	21.73.113.16
cb15:901b:8024:901b:91bc:cb15:1549:7111	21.73.113.17
cb15:901b:8024:901b:91bc:cb15:1549:7112	21.73.113.18
cb15:901b:8024:901b:91bc:cb15:1549:7113	21.73.113.19
cb15:901b:8024:901b:91bc:cb15:1549:7114	21.73.113.20
cb15:901b:8024:901b:91bc:cb15:1549:7115	21.73.113.21
cb15:901b:8024:901b:91bc:cb15:1549:7116	21.73.113.22
cb15:901b:8024:901b:91bc:cb15:1549:7117	21.73.113.23
cb15:901b:8024:901b:91bc:cb15:1549:7118	21.73.113.24
cb15:901b:8024:901b:91bc:cb15:1549:7119	21.73.113.25
cb15:901b:8024:901b:91bc:cb15:1549:711a	21.73.113.26
cb15:901b:8024:901b:91bc:cb15:1549:711b	21.73.113.27
cb15:901b:8024:901b:91bc:cb15:1549:711c	21.73.113.28
cb15:901b:8024:901b:91bc:cb15:1549:711d	21.73.113.29
cb15:901b:8024:901b:91bc:cb15:1549:711e	21.73.113.30
cb15:901b:8024:901b:91bc:cb15:1549:711f	21.73.113.31
cb15:901b:8024:901b:91bc:cb15:1549:7120	21.73.113.32
cb15:901b:8024:901b:91bc:cb15:1549:7121	21.73.113.33
cb15:901b:8024:901b:91bc:cb15:1549:7122	21.73.113.34
cb15:901b:8024:901b:91bc:cb15:1549:7123	21.73.113.35
cb15:901b:8024:901b:91bc:cb15:1549:7124	21.73.113.36
cb15:901b:8024:901b:91bc:cb15:1549:7125	21.73.113.37
cb15:901b:8024:901b:91bc:cb15:1549:7126	21.73.113.38
cb15:901b:8024:901b:91bc:cb15:1549:7127	21.73.113.39
cb15:901b:8024:901b:91bc:cb15:1549:7128	21.73.113.40
cb15:901b:8024:901b:91bc:cb15:1549:7129	21.73.113.41
cb15:901b:8024:901b:91bc:cb15:1549:712a	21.73.113.42
cb15:901b:8024:901b:91bc:cb15:1549:712b	21.73.113.43
cb15:901b:8024:901b:91bc:cb15:1549:712c	21.73.113.44
cb15:901b:8024:901b:91bc:cb15:1549:712d	21.73.113.45
cb15:901b:8024:901b:91bc:cb15:1549:712e	21.73.113.46
cb15:901b:8024:901b:91bc:cb15:1549:712f	21.73.113.47
cb15:901b:8024:901b:91bc:cb15:1549:7130	21.73.113.48
cb15:901b:8024:901b:91bc:cb15:1549:7131	21.73.113.49
cb15:901b:8024:901b:91bc:cb15:1549:7132	21.73.113.50
cb15:901b:8024:901b:91bc:cb15:1549:7133	21.73.113.51
cb15:901b:8024:901b:91bc:cb15:1549:7134	21.73.113.52
cb15:901b:8024:901b:91bc:cb15:1549:7135	21.73.113.53
cb15:901b:8024:901b:91bc:cb15:1549:7136	21.73.113.54
cb15:901b:8024:901b:91bc:cb15:1549:7137	21.73.113.55
cb15:901b:8024:901b:91bc:cb15:1549:7138	21.73.113.56
cb15:901b:8024:901b:91bc:cb15:1549:7139	21.73.113.57
cb15:901b:8024:901b:91bc:cb15:1549:713a	21.73.113.58
cb15:901b:8024:901b:91bc:cb15:1549:713b	21.73.113.59
cb15:901b:8024:901b:91bc:cb15:1549:713c	21.73.113.60

cb15:901b:8024:901b:91bc:cb15:1549:713d	21.73.113.61
cb15:901b:8024:901b:91bc:cb15:1549:713e	21.73.113.62
cb15:901b:8024:901b:91bc:cb15:1549:713f	21.73.113.63
cb15:901b:8024:901b:91bc:cb15:1549:7140	21.73.113.64
cb15:901b:8024:901b:91bc:cb15:1549:7141	21.73.113.65
cb15:901b:8024:901b:91bc:cb15:1549:7142	21.73.113.66
cb15:901b:8024:901b:91bc:cb15:1549:7143	21.73.113.67
cb15:901b:8024:901b:91bc:cb15:1549:7144	21.73.113.68
cb15:901b:8024:901b:91bc:cb15:1549:7145	21.73.113.69
cb15:901b:8024:901b:91bc:cb15:1549:7146	21.73.113.70
cb15:901b:8024:901b:91bc:cb15:1549:7147	21.73.113.71
cb15:901b:8024:901b:91bc:cb15:1549:7148	21.73.113.72
cb15:901b:8024:901b:91bc:cb15:1549:7149	21.73.113.73
cb15:901b:8024:901b:91bc:cb15:1549:714a	21.73.113.74
cb15:901b:8024:901b:91bc:cb15:1549:714b	21.73.113.75
cb15:901b:8024:901b:91bc:cb15:1549:714c	21.73.113.76
cb15:901b:8024:901b:91bc:cb15:1549:714d	21.73.113.77
cb15:901b:8024:901b:91bc:cb15:1549:714e	21.73.113.78
cb15:901b:8024:901b:91bc:cb15:1549:714f	21.73.113.79
cb15:901b:8024:901b:91bc:cb15:1549:7150	21.73.113.80
cb15:901b:8024:901b:91bc:cb15:1549:7151	21.73.113.81
cb15:901b:8024:901b:91bc:cb15:1549:7152	21.73.113.82
cb15:901b:8024:901b:91bc:cb15:1549:7153	21.73.113.83
cb15:901b:8024:901b:91bc:cb15:1549:7154	21.73.113.84
cb15:901b:8024:901b:91bc:cb15:1549:7155	21.73.113.85
cb15:901b:8024:901b:91bc:cb15:1549:7156	21.73.113.86
cb15:901b:8024:901b:91bc:cb15:1549:7157	21.73.113.87
cb15:901b:8024:901b:91bc:cb15:1549:7158	21.73.113.88
cb15:901b:8024:901b:91bc:cb15:1549:7159	21.73.113.89
cb15:901b:8024:901b:91bc:cb15:1549:715a	21.73.113.90
cb15:901b:8024:901b:91bc:cb15:1549:715b	21.73.113.91
cb15:901b:8024:901b:91bc:cb15:1549:715c	21.73.113.92
cb15:901b:8024:901b:91bc:cb15:1549:715d	21.73.113.93
cb15:901b:8024:901b:91bc:cb15:1549:715e	21.73.113.94
cb15:901b:8024:901b:91bc:cb15:1549:715f	21.73.113.95
cb15:901b:8024:901b:91bc:cb15:1549:7160	21.73.113.96
cb15:901b:8024:901b:91bc:cb15:1549:7161	21.73.113.97
cb15:901b:8024:901b:91bc:cb15:1549:7162	21.73.113.98
cb15:901b:8024:901b:91bc:cb15:1549:7163	21.73.113.99
cb15:901b:8024:901b:91bc:cb15:1549:7164	21.73.113.100
cb15:901b:8024:901b:91bc:cb15:1549:7165	21.73.113.101
cb15:901b:8024:901b:91bc:cb15:1549:7166	21.73.113.102
cb15:901b:8024:901b:91bc:cb15:1549:7167	21.73.113.103
cb15:901b:8024:901b:91bc:cb15:1549:7168	21.73.113.104
cb15:901b:8024:901b:91bc:cb15:1549:7169	21.73.113.105
cb15:901b:8024:901b:91bc:cb15:1549:716a	21.73.113.106
cb15:901b:8024:901b:91bc:cb15:1549:716b	21.73.113.107
cb15:901b:8024:901b:91bc:cb15:1549:716c	21.73.113.108
cb15:901b:8024:901b:91bc:cb15:1549:716d	21.73.113.109
cb15:901b:8024:901b:91bc:cb15:1549:716e	21.73.113.110
cb15:901b:8024:901b:91bc:cb15:1549:716f	21.73.113.111
cb15:901b:8024:901b:91bc:cb15:1549:7170	21.73.113.112
cb15:901b:8024:901b:91bc:cb15:1549:7171	21.73.113.113
cb15:901b:8024:901b:91bc:cb15:1549:7172	21.73.113.114
cb15:901b:8024:901b:91bc:cb15:1549:7173	21.73.113.115
cb15:901b:8024:901b:91bc:cb15:1549:7174	21.73.113.116
cb15:901b:8024:901b:91bc:cb15:1549:7175	21.73.113.117
cb15:901b:8024:901b:91bc:cb15:1549:7176	21.73.113.118
cb15:901b:8024:901b:91bc:cb15:1549:7177	21.73.113.119
cb15:901b:8024:901b:91bc:cb15:1549:7178	21.73.113.120

cb15:901b:8024:901b:91bc:cb15:1549:7179	21.73.113.121
cb15:901b:8024:901b:91bc:cb15:1549:717a	21.73.113.122
cb15:901b:8024:901b:91bc:cb15:1549:717b	21.73.113.123
cb15:901b:8024:901b:91bc:cb15:1549:717c	21.73.113.124
cb15:901b:8024:901b:91bc:cb15:1549:717d	21.73.113.125
cb15:901b:8024:901b:91bc:cb15:1549:717e	21.73.113.126
cb15:901b:8024:901b:91bc:cb15:1549:717f	21.73.113.127
cb15:901b:8024:901b:91bc:cb15:1549:7180	21.73.113.128
cb15:901b:8024:901b:91bc:cb15:1549:7181	21.73.113.129
cb15:901b:8024:901b:91bc:cb15:1549:7182	21.73.113.130
cb15:901b:8024:901b:91bc:cb15:1549:7183	21.73.113.131
cb15:901b:8024:901b:91bc:cb15:1549:7184	21.73.113.132
cb15:901b:8024:901b:91bc:cb15:1549:7185	21.73.113.133
cb15:901b:8024:901b:91bc:cb15:1549:7186	21.73.113.134
cb15:901b:8024:901b:91bc:cb15:1549:7187	21.73.113.135
cb15:901b:8024:901b:91bc:cb15:1549:7188	21.73.113.136
cb15:901b:8024:901b:91bc:cb15:1549:7189	21.73.113.137
cb15:901b:8024:901b:91bc:cb15:1549:718a	21.73.113.138
cb15:901b:8024:901b:91bc:cb15:1549:718b	21.73.113.139
cb15:901b:8024:901b:91bc:cb15:1549:718c	21.73.113.140
cb15:901b:8024:901b:91bc:cb15:1549:718d	21.73.113.141
cb15:901b:8024:901b:91bc:cb15:1549:718e	21.73.113.142
cb15:901b:8024:901b:91bc:cb15:1549:718f	21.73.113.143
cb15:901b:8024:901b:91bc:cb15:1549:7190	21.73.113.144
cb15:901b:8024:901b:91bc:cb15:1549:7191	21.73.113.145
cb15:901b:8024:901b:91bc:cb15:1549:7192	21.73.113.146
cb15:901b:8024:901b:91bc:cb15:1549:7193	21.73.113.147
cb15:901b:8024:901b:91bc:cb15:1549:7194	21.73.113.148
cb15:901b:8024:901b:91bc:cb15:1549:7195	21.73.113.149
cb15:901b:8024:901b:91bc:cb15:1549:7196	21.73.113.150
cb15:901b:8024:901b:91bc:cb15:1549:7197	21.73.113.151
cb15:901b:8024:901b:91bc:cb15:1549:7198	21.73.113.152
cb15:901b:8024:901b:91bc:cb15:1549:7199	21.73.113.153
cb15:901b:8024:901b:91bc:cb15:1549:719a	21.73.113.154
cb15:901b:8024:901b:91bc:cb15:1549:719b	21.73.113.155
cb15:901b:8024:901b:91bc:cb15:1549:719c	21.73.113.156
cb15:901b:8024:901b:91bc:cb15:1549:719d	21.73.113.157
cb15:901b:8024:901b:91bc:cb15:1549:719e	21.73.113.158
cb15:901b:8024:901b:91bc:cb15:1549:719f	21.73.113.159
cb15:901b:8024:901b:91bc:cb15:1549:71a0	21.73.113.160
cb15:901b:8024:901b:91bc:cb15:1549:71a1	21.73.113.161
cb15:901b:8024:901b:91bc:cb15:1549:71a2	21.73.113.162
cb15:901b:8024:901b:91bc:cb15:1549:71a3	21.73.113.163
cb15:901b:8024:901b:91bc:cb15:1549:71a4	21.73.113.164
cb15:901b:8024:901b:91bc:cb15:1549:71a5	21.73.113.165
cb15:901b:8024:901b:91bc:cb15:1549:71a6	21.73.113.166
cb15:901b:8024:901b:91bc:cb15:1549:71a7	21.73.113.167
cb15:901b:8024:901b:91bc:cb15:1549:71a8	21.73.113.168
cb15:901b:8024:901b:91bc:cb15:1549:71a9	21.73.113.169
cb15:901b:8024:901b:91bc:cb15:1549:71aa	21.73.113.170
cb15:901b:8024:901b:91bc:cb15:1549:71ab	21.73.113.171
cb15:901b:8024:901b:91bc:cb15:1549:71ac	21.73.113.172
cb15:901b:8024:901b:91bc:cb15:1549:71ad	21.73.113.173
cb15:901b:8024:901b:91bc:cb15:1549:71ae	21.73.113.174
cb15:901b:8024:901b:91bc:cb15:1549:71af	21.73.113.175
cb15:901b:8024:901b:91bc:cb15:1549:71b0	21.73.113.176
cb15:901b:8024:901b:91bc:cb15:1549:71b1	21.73.113.177
cb15:901b:8024:901b:91bc:cb15:1549:71b2	21.73.113.178
cb15:901b:8024:901b:91bc:cb15:1549:71b3	21.73.113.179
cb15:901b:8024:901b:91bc:cb15:1549:71b4	21.73.113.180

cb15:901b:8024:901b:91bc:cb15:1549:71b5	21.73.113.181
cb15:901b:8024:901b:91bc:cb15:1549:71b6	21.73.113.182
cb15:901b:8024:901b:91bc:cb15:1549:71b7	21.73.113.183
cb15:901b:8024:901b:91bc:cb15:1549:71b8	21.73.113.184
cb15:901b:8024:901b:91bc:cb15:1549:71b9	21.73.113.185
cb15:901b:8024:901b:91bc:cb15:1549:71ba	21.73.113.186
cb15:901b:8024:901b:91bc:cb15:1549:71bb	21.73.113.187
cb15:901b:8024:901b:91bc:cb15:1549:71bc	21.73.113.188
cb15:901b:8024:901b:91bc:cb15:1549:71bd	21.73.113.189
cb15:901b:8024:901b:91bc:cb15:1549:71be	21.73.113.190
cb15:901b:8024:901b:91bc:cb15:1549:71bf	21.73.113.191
cb15:901b:8024:901b:91bc:cb15:1549:71c0	21.73.113.192
cb15:901b:8024:901b:91bc:cb15:1549:71c1	21.73.113.193
cb15:901b:8024:901b:91bc:cb15:1549:71c2	21.73.113.194
cb15:901b:8024:901b:91bc:cb15:1549:71c3	21.73.113.195
cb15:901b:8024:901b:91bc:cb15:1549:71c4	21.73.113.196
cb15:901b:8024:901b:91bc:cb15:1549:71c5	21.73.113.197
cb15:901b:8024:901b:91bc:cb15:1549:71c6	21.73.113.198
cb15:901b:8024:901b:91bc:cb15:1549:71c7	21.73.113.199
cb15:901b:8024:901b:91bc:cb15:1549:71c8	21.73.113.200
cb15:901b:8024:901b:91bc:cb15:1549:71c9	21.73.113.201
cb15:901b:8024:901b:91bc:cb15:1549:71ca	21.73.113.202
cb15:901b:8024:901b:91bc:cb15:1549:71cb	21.73.113.203
cb15:901b:8024:901b:91bc:cb15:1549:71cc	21.73.113.204
cb15:901b:8024:901b:91bc:cb15:1549:71cd	21.73.113.205
cb15:901b:8024:901b:91bc:cb15:1549:71ce	21.73.113.206
cb15:901b:8024:901b:91bc:cb15:1549:71cf	21.73.113.207
cb15:901b:8024:901b:91bc:cb15:1549:71d0	21.73.113.208
cb15:901b:8024:901b:91bc:cb15:1549:71d1	21.73.113.209
cb15:901b:8024:901b:91bc:cb15:1549:71d2	21.73.113.210
cb15:901b:8024:901b:91bc:cb15:1549:71d3	21.73.113.211
cb15:901b:8024:901b:91bc:cb15:1549:71d4	21.73.113.212
cb15:901b:8024:901b:91bc:cb15:1549:71d5	21.73.113.213
cb15:901b:8024:901b:91bc:cb15:1549:71d6	21.73.113.214
cb15:901b:8024:901b:91bc:cb15:1549:71d7	21.73.113.215
cb15:901b:8024:901b:91bc:cb15:1549:71d8	21.73.113.216
cb15:901b:8024:901b:91bc:cb15:1549:71d9	21.73.113.217
cb15:901b:8024:901b:91bc:cb15:1549:71da	21.73.113.218
cb15:901b:8024:901b:91bc:cb15:1549:71db	21.73.113.219
cb15:901b:8024:901b:91bc:cb15:1549:71dc	21.73.113.220
cb15:901b:8024:901b:91bc:cb15:1549:71dd	21.73.113.221
cb15:901b:8024:901b:91bc:cb15:1549:71de	21.73.113.222
cb15:901b:8024:901b:91bc:cb15:1549:71df	21.73.113.223
cb15:901b:8024:901b:91bc:cb15:1549:71e0	21.73.113.224
cb15:901b:8024:901b:91bc:cb15:1549:71e1	21.73.113.225
cb15:901b:8024:901b:91bc:cb15:1549:71e2	21.73.113.226
cb15:901b:8024:901b:91bc:cb15:1549:71e3	21.73.113.227
cb15:901b:8024:901b:91bc:cb15:1549:71e4	21.73.113.228
cb15:901b:8024:901b:91bc:cb15:1549:71e5	21.73.113.229
cb15:901b:8024:901b:91bc:cb15:1549:71e6	21.73.113.230
cb15:901b:8024:901b:91bc:cb15:1549:71e7	21.73.113.231
cb15:901b:8024:901b:91bc:cb15:1549:71e8	21.73.113.232
cb15:901b:8024:901b:91bc:cb15:1549:71e9	21.73.113.233
cb15:901b:8024:901b:91bc:cb15:1549:71ea	21.73.113.234
cb15:901b:8024:901b:91bc:cb15:1549:71eb	21.73.113.235
cb15:901b:8024:901b:91bc:cb15:1549:71ec	21.73.113.236
cb15:901b:8024:901b:91bc:cb15:1549:71ed	21.73.113.237
cb15:901b:8024:901b:91bc:cb15:1549:71ee	21.73.113.238
cb15:901b:8024:901b:91bc:cb15:1549:71ef	21.73.113.239
cb15:901b:8024:901b:91bc:cb15:1549:71f0	21.73.113.240
cb15:901b:8024:901b:91bc:cb15:1549:71f1	21.73.113.241
cb15:901b:8024:901b:91bc:cb15:1549:71f2	21.73.113.242
cb15:901b:8024:901b:91bc:cb15:1549:71f3	21.73.113.243
cb15:901b:8024:901b:91bc:cb15:1549:71f4	21.73.113.244
cb15:901b:8024:901b:91bc:cb15:1549:71f5	21.73.113.245
cb15:901b:8024:901b:91bc:cb15:1549:71f6	21.73.113.246
cb15:901b:8024:901b:91bc:cb15:1549:71f7	21.73.113.247
cb15:901b:8024:901b:91bc:cb15:1549:71f8	21.73.113.248
cb15:901b:8024:901b:91bc:cb15:1549:71f9	21.73.113.249
cb15:901b:8024:901b:91bc:cb15:1549:71fa	21.73.113.250
cb15:901b:8024:901b:91bc:cb15:1549:71fb	21.73.113.251
cb15:901b:8024:901b:91bc:cb15:1549:71fc	21.73.113.252
cb15:901b:8024:901b:91bc:cb15:1549:71fd	21.73.113.253
cb15:901b:8024:901b:91bc:cb15:1549:71fe	21.73.113.254
cb15:901b:8024:901b:91bc:cb15:1549:71ff	21.73.113.255

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.