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:1324:4072:3d24:bb49:f101	187.73.241.1
cb15:901b:901b:1324:4072:3d24:bb49:f102	187.73.241.2
cb15:901b:901b:1324:4072:3d24:bb49:f103	187.73.241.3
cb15:901b:901b:1324:4072:3d24:bb49:f104	187.73.241.4
cb15:901b:901b:1324:4072:3d24:bb49:f105	187.73.241.5
cb15:901b:901b:1324:4072:3d24:bb49:f106	187.73.241.6
cb15:901b:901b:1324:4072:3d24:bb49:f107	187.73.241.7
cb15:901b:901b:1324:4072:3d24:bb49:f108	187.73.241.8
cb15:901b:901b:1324:4072:3d24:bb49:f109	187.73.241.9
cb15:901b:901b:1324:4072:3d24:bb49:f10a	187.73.241.10
cb15:901b:901b:1324:4072:3d24:bb49:f10b	187.73.241.11
cb15:901b:901b:1324:4072:3d24:bb49:f10c	187.73.241.12
cb15:901b:901b:1324:4072:3d24:bb49:f10d	187.73.241.13
cb15:901b:901b:1324:4072:3d24:bb49:f10e	187.73.241.14
cb15:901b:901b:1324:4072:3d24:bb49:f10f	187.73.241.15
cb15:901b:901b:1324:4072:3d24:bb49:f110	187.73.241.16
cb15:901b:901b:1324:4072:3d24:bb49:f111	187.73.241.17
cb15:901b:901b:1324:4072:3d24:bb49:f112	187.73.241.18
cb15:901b:901b:1324:4072:3d24:bb49:f113	187.73.241.19
cb15:901b:901b:1324:4072:3d24:bb49:f114	187.73.241.20
cb15:901b:901b:1324:4072:3d24:bb49:f115	187.73.241.21
cb15:901b:901b:1324:4072:3d24:bb49:f116	187.73.241.22
cb15:901b:901b:1324:4072:3d24:bb49:f117	187.73.241.23
cb15:901b:901b:1324:4072:3d24:bb49:f118	187.73.241.24
cb15:901b:901b:1324:4072:3d24:bb49:f119	187.73.241.25
cb15:901b:901b:1324:4072:3d24:bb49:f11a	187.73.241.26
cb15:901b:901b:1324:4072:3d24:bb49:f11b	187.73.241.27
cb15:901b:901b:1324:4072:3d24:bb49:f11c	187.73.241.28
cb15:901b:901b:1324:4072:3d24:bb49:f11d	187.73.241.29
cb15:901b:901b:1324:4072:3d24:bb49:f11e	187.73.241.30
cb15:901b:901b:1324:4072:3d24:bb49:f11f	187.73.241.31
cb15:901b:901b:1324:4072:3d24:bb49:f120	187.73.241.32
cb15:901b:901b:1324:4072:3d24:bb49:f121	187.73.241.33
cb15:901b:901b:1324:4072:3d24:bb49:f122	187.73.241.34
cb15:901b:901b:1324:4072:3d24:bb49:f123	187.73.241.35
cb15:901b:901b:1324:4072:3d24:bb49:f124	187.73.241.36
cb15:901b:901b:1324:4072:3d24:bb49:f125	187.73.241.37
cb15:901b:901b:1324:4072:3d24:bb49:f126	187.73.241.38
cb15:901b:901b:1324:4072:3d24:bb49:f127	187.73.241.39
cb15:901b:901b:1324:4072:3d24:bb49:f128	187.73.241.40
cb15:901b:901b:1324:4072:3d24:bb49:f129	187.73.241.41
cb15:901b:901b:1324:4072:3d24:bb49:f12a	187.73.241.42
cb15:901b:901b:1324:4072:3d24:bb49:f12b	187.73.241.43
cb15:901b:901b:1324:4072:3d24:bb49:f12c	187.73.241.44
cb15:901b:901b:1324:4072:3d24:bb49:f12d	187.73.241.45
cb15:901b:901b:1324:4072:3d24:bb49:f12e	187.73.241.46
cb15:901b:901b:1324:4072:3d24:bb49:f12f	187.73.241.47
cb15:901b:901b:1324:4072:3d24:bb49:f130	187.73.241.48
cb15:901b:901b:1324:4072:3d24:bb49:f131	187.73.241.49
cb15:901b:901b:1324:4072:3d24:bb49:f132	187.73.241.50
cb15:901b:901b:1324:4072:3d24:bb49:f133	187.73.241.51
cb15:901b:901b:1324:4072:3d24:bb49:f134	187.73.241.52
cb15:901b:901b:1324:4072:3d24:bb49:f135	187.73.241.53
cb15:901b:901b:1324:4072:3d24:bb49:f136	187.73.241.54
cb15:901b:901b:1324:4072:3d24:bb49:f137	187.73.241.55
cb15:901b:901b:1324:4072:3d24:bb49:f138	187.73.241.56
cb15:901b:901b:1324:4072:3d24:bb49:f139	187.73.241.57
cb15:901b:901b:1324:4072:3d24:bb49:f13a	187.73.241.58
cb15:901b:901b:1324:4072:3d24:bb49:f13b	187.73.241.59
cb15:901b:901b:1324:4072:3d24:bb49:f13c	187.73.241.60

cb15:901b:901b:1324:4072:3d24:bb49:f13d	187.73.241.61
cb15:901b:901b:1324:4072:3d24:bb49:f13e	187.73.241.62
cb15:901b:901b:1324:4072:3d24:bb49:f13f	187.73.241.63
cb15:901b:901b:1324:4072:3d24:bb49:f140	187.73.241.64
cb15:901b:901b:1324:4072:3d24:bb49:f141	187.73.241.65
cb15:901b:901b:1324:4072:3d24:bb49:f142	187.73.241.66
cb15:901b:901b:1324:4072:3d24:bb49:f143	187.73.241.67
cb15:901b:901b:1324:4072:3d24:bb49:f144	187.73.241.68
cb15:901b:901b:1324:4072:3d24:bb49:f145	187.73.241.69
cb15:901b:901b:1324:4072:3d24:bb49:f146	187.73.241.70
cb15:901b:901b:1324:4072:3d24:bb49:f147	187.73.241.71
cb15:901b:901b:1324:4072:3d24:bb49:f148	187.73.241.72
cb15:901b:901b:1324:4072:3d24:bb49:f149	187.73.241.73
cb15:901b:901b:1324:4072:3d24:bb49:f14a	187.73.241.74
cb15:901b:901b:1324:4072:3d24:bb49:f14b	187.73.241.75
cb15:901b:901b:1324:4072:3d24:bb49:f14c	187.73.241.76
cb15:901b:901b:1324:4072:3d24:bb49:f14d	187.73.241.77
cb15:901b:901b:1324:4072:3d24:bb49:f14e	187.73.241.78
cb15:901b:901b:1324:4072:3d24:bb49:f14f	187.73.241.79
cb15:901b:901b:1324:4072:3d24:bb49:f150	187.73.241.80
cb15:901b:901b:1324:4072:3d24:bb49:f151	187.73.241.81
cb15:901b:901b:1324:4072:3d24:bb49:f152	187.73.241.82
cb15:901b:901b:1324:4072:3d24:bb49:f153	187.73.241.83
cb15:901b:901b:1324:4072:3d24:bb49:f154	187.73.241.84
cb15:901b:901b:1324:4072:3d24:bb49:f155	187.73.241.85
cb15:901b:901b:1324:4072:3d24:bb49:f156	187.73.241.86
cb15:901b:901b:1324:4072:3d24:bb49:f157	187.73.241.87
cb15:901b:901b:1324:4072:3d24:bb49:f158	187.73.241.88
cb15:901b:901b:1324:4072:3d24:bb49:f159	187.73.241.89
cb15:901b:901b:1324:4072:3d24:bb49:f15a	187.73.241.90
cb15:901b:901b:1324:4072:3d24:bb49:f15b	187.73.241.91
cb15:901b:901b:1324:4072:3d24:bb49:f15c	187.73.241.92
cb15:901b:901b:1324:4072:3d24:bb49:f15d	187.73.241.93
cb15:901b:901b:1324:4072:3d24:bb49:f15e	187.73.241.94
cb15:901b:901b:1324:4072:3d24:bb49:f15f	187.73.241.95
cb15:901b:901b:1324:4072:3d24:bb49:f160	187.73.241.96
cb15:901b:901b:1324:4072:3d24:bb49:f161	187.73.241.97
cb15:901b:901b:1324:4072:3d24:bb49:f162	187.73.241.98
cb15:901b:901b:1324:4072:3d24:bb49:f163	187.73.241.99
cb15:901b:901b:1324:4072:3d24:bb49:f164	187.73.241.100
cb15:901b:901b:1324:4072:3d24:bb49:f165	187.73.241.101
cb15:901b:901b:1324:4072:3d24:bb49:f166	187.73.241.102
cb15:901b:901b:1324:4072:3d24:bb49:f167	187.73.241.103
cb15:901b:901b:1324:4072:3d24:bb49:f168	187.73.241.104
cb15:901b:901b:1324:4072:3d24:bb49:f169	187.73.241.105
cb15:901b:901b:1324:4072:3d24:bb49:f16a	187.73.241.106
cb15:901b:901b:1324:4072:3d24:bb49:f16b	187.73.241.107
cb15:901b:901b:1324:4072:3d24:bb49:f16c	187.73.241.108
cb15:901b:901b:1324:4072:3d24:bb49:f16d	187.73.241.109
cb15:901b:901b:1324:4072:3d24:bb49:f16e	187.73.241.110
cb15:901b:901b:1324:4072:3d24:bb49:f16f	187.73.241.111
cb15:901b:901b:1324:4072:3d24:bb49:f170	187.73.241.112
cb15:901b:901b:1324:4072:3d24:bb49:f171	187.73.241.113
cb15:901b:901b:1324:4072:3d24:bb49:f172	187.73.241.114
cb15:901b:901b:1324:4072:3d24:bb49:f173	187.73.241.115
cb15:901b:901b:1324:4072:3d24:bb49:f174	187.73.241.116
cb15:901b:901b:1324:4072:3d24:bb49:f175	187.73.241.117
cb15:901b:901b:1324:4072:3d24:bb49:f176	187.73.241.118
cb15:901b:901b:1324:4072:3d24:bb49:f177	187.73.241.119
cb15:901b:901b:1324:4072:3d24:bb49:f178	187.73.241.120

cb15:901b:901b:1324:4072:3d24:bb49:f179	187.73.241.121
cb15:901b:901b:1324:4072:3d24:bb49:f17a	187.73.241.122
cb15:901b:901b:1324:4072:3d24:bb49:f17b	187.73.241.123
cb15:901b:901b:1324:4072:3d24:bb49:f17c	187.73.241.124
cb15:901b:901b:1324:4072:3d24:bb49:f17d	187.73.241.125
cb15:901b:901b:1324:4072:3d24:bb49:f17e	187.73.241.126
cb15:901b:901b:1324:4072:3d24:bb49:f17f	187.73.241.127
cb15:901b:901b:1324:4072:3d24:bb49:f180	187.73.241.128
cb15:901b:901b:1324:4072:3d24:bb49:f181	187.73.241.129
cb15:901b:901b:1324:4072:3d24:bb49:f182	187.73.241.130
cb15:901b:901b:1324:4072:3d24:bb49:f183	187.73.241.131
cb15:901b:901b:1324:4072:3d24:bb49:f184	187.73.241.132
cb15:901b:901b:1324:4072:3d24:bb49:f185	187.73.241.133
cb15:901b:901b:1324:4072:3d24:bb49:f186	187.73.241.134
cb15:901b:901b:1324:4072:3d24:bb49:f187	187.73.241.135
cb15:901b:901b:1324:4072:3d24:bb49:f188	187.73.241.136
cb15:901b:901b:1324:4072:3d24:bb49:f189	187.73.241.137
cb15:901b:901b:1324:4072:3d24:bb49:f18a	187.73.241.138
cb15:901b:901b:1324:4072:3d24:bb49:f18b	187.73.241.139
cb15:901b:901b:1324:4072:3d24:bb49:f18c	187.73.241.140
cb15:901b:901b:1324:4072:3d24:bb49:f18d	187.73.241.141
cb15:901b:901b:1324:4072:3d24:bb49:f18e	187.73.241.142
cb15:901b:901b:1324:4072:3d24:bb49:f18f	187.73.241.143
cb15:901b:901b:1324:4072:3d24:bb49:f190	187.73.241.144
cb15:901b:901b:1324:4072:3d24:bb49:f191	187.73.241.145
cb15:901b:901b:1324:4072:3d24:bb49:f192	187.73.241.146
cb15:901b:901b:1324:4072:3d24:bb49:f193	187.73.241.147
cb15:901b:901b:1324:4072:3d24:bb49:f194	187.73.241.148
cb15:901b:901b:1324:4072:3d24:bb49:f195	187.73.241.149
cb15:901b:901b:1324:4072:3d24:bb49:f196	187.73.241.150
cb15:901b:901b:1324:4072:3d24:bb49:f197	187.73.241.151
cb15:901b:901b:1324:4072:3d24:bb49:f198	187.73.241.152
cb15:901b:901b:1324:4072:3d24:bb49:f199	187.73.241.153
cb15:901b:901b:1324:4072:3d24:bb49:f19a	187.73.241.154
cb15:901b:901b:1324:4072:3d24:bb49:f19b	187.73.241.155
cb15:901b:901b:1324:4072:3d24:bb49:f19c	187.73.241.156
cb15:901b:901b:1324:4072:3d24:bb49:f19d	187.73.241.157
cb15:901b:901b:1324:4072:3d24:bb49:f19e	187.73.241.158
cb15:901b:901b:1324:4072:3d24:bb49:f19f	187.73.241.159
cb15:901b:901b:1324:4072:3d24:bb49:f1a0	187.73.241.160
cb15:901b:901b:1324:4072:3d24:bb49:f1a1	187.73.241.161
cb15:901b:901b:1324:4072:3d24:bb49:f1a2	187.73.241.162
cb15:901b:901b:1324:4072:3d24:bb49:f1a3	187.73.241.163
cb15:901b:901b:1324:4072:3d24:bb49:f1a4	187.73.241.164
cb15:901b:901b:1324:4072:3d24:bb49:f1a5	187.73.241.165
cb15:901b:901b:1324:4072:3d24:bb49:f1a6	187.73.241.166
cb15:901b:901b:1324:4072:3d24:bb49:f1a7	187.73.241.167
cb15:901b:901b:1324:4072:3d24:bb49:f1a8	187.73.241.168
cb15:901b:901b:1324:4072:3d24:bb49:f1a9	187.73.241.169
cb15:901b:901b:1324:4072:3d24:bb49:f1aa	187.73.241.170
cb15:901b:901b:1324:4072:3d24:bb49:f1ab	187.73.241.171
cb15:901b:901b:1324:4072:3d24:bb49:f1ac	187.73.241.172
cb15:901b:901b:1324:4072:3d24:bb49:f1ad	187.73.241.173
cb15:901b:901b:1324:4072:3d24:bb49:f1ae	187.73.241.174
cb15:901b:901b:1324:4072:3d24:bb49:f1af	187.73.241.175
cb15:901b:901b:1324:4072:3d24:bb49:f1b0	187.73.241.176
cb15:901b:901b:1324:4072:3d24:bb49:f1b1	187.73.241.177
cb15:901b:901b:1324:4072:3d24:bb49:f1b2	187.73.241.178
cb15:901b:901b:1324:4072:3d24:bb49:f1b3	187.73.241.179
cb15:901b:901b:1324:4072:3d24:bb49:f1b4	187.73.241.180

cb15:901b:901b:1324:4072:3d24:bb49:f1b5	187.73.241.181
cb15:901b:901b:1324:4072:3d24:bb49:f1b6	187.73.241.182
cb15:901b:901b:1324:4072:3d24:bb49:f1b7	187.73.241.183
cb15:901b:901b:1324:4072:3d24:bb49:f1b8	187.73.241.184
cb15:901b:901b:1324:4072:3d24:bb49:f1b9	187.73.241.185
cb15:901b:901b:1324:4072:3d24:bb49:f1ba	187.73.241.186
cb15:901b:901b:1324:4072:3d24:bb49:f1bb	187.73.241.187
cb15:901b:901b:1324:4072:3d24:bb49:f1bc	187.73.241.188
cb15:901b:901b:1324:4072:3d24:bb49:f1bd	187.73.241.189
cb15:901b:901b:1324:4072:3d24:bb49:f1be	187.73.241.190
cb15:901b:901b:1324:4072:3d24:bb49:f1bf	187.73.241.191
cb15:901b:901b:1324:4072:3d24:bb49:f1c0	187.73.241.192
cb15:901b:901b:1324:4072:3d24:bb49:f1c1	187.73.241.193
cb15:901b:901b:1324:4072:3d24:bb49:f1c2	187.73.241.194
cb15:901b:901b:1324:4072:3d24:bb49:f1c3	187.73.241.195
cb15:901b:901b:1324:4072:3d24:bb49:f1c4	187.73.241.196
cb15:901b:901b:1324:4072:3d24:bb49:f1c5	187.73.241.197
cb15:901b:901b:1324:4072:3d24:bb49:f1c6	187.73.241.198
cb15:901b:901b:1324:4072:3d24:bb49:f1c7	187.73.241.199
cb15:901b:901b:1324:4072:3d24:bb49:f1c8	187.73.241.200
cb15:901b:901b:1324:4072:3d24:bb49:f1c9	187.73.241.201
cb15:901b:901b:1324:4072:3d24:bb49:f1ca	187.73.241.202
cb15:901b:901b:1324:4072:3d24:bb49:f1cb	187.73.241.203
cb15:901b:901b:1324:4072:3d24:bb49:f1cc	187.73.241.204
cb15:901b:901b:1324:4072:3d24:bb49:f1cd	187.73.241.205
cb15:901b:901b:1324:4072:3d24:bb49:f1ce	187.73.241.206
cb15:901b:901b:1324:4072:3d24:bb49:f1cf	187.73.241.207
cb15:901b:901b:1324:4072:3d24:bb49:f1d0	187.73.241.208
cb15:901b:901b:1324:4072:3d24:bb49:f1d1	187.73.241.209
cb15:901b:901b:1324:4072:3d24:bb49:f1d2	187.73.241.210
cb15:901b:901b:1324:4072:3d24:bb49:f1d3	187.73.241.211
cb15:901b:901b:1324:4072:3d24:bb49:f1d4	187.73.241.212
cb15:901b:901b:1324:4072:3d24:bb49:f1d5	187.73.241.213
cb15:901b:901b:1324:4072:3d24:bb49:f1d6	187.73.241.214
cb15:901b:901b:1324:4072:3d24:bb49:f1d7	187.73.241.215
cb15:901b:901b:1324:4072:3d24:bb49:f1d8	187.73.241.216
cb15:901b:901b:1324:4072:3d24:bb49:f1d9	187.73.241.217
cb15:901b:901b:1324:4072:3d24:bb49:f1da	187.73.241.218
cb15:901b:901b:1324:4072:3d24:bb49:f1db	187.73.241.219
cb15:901b:901b:1324:4072:3d24:bb49:f1dc	187.73.241.220
cb15:901b:901b:1324:4072:3d24:bb49:f1dd	187.73.241.221
cb15:901b:901b:1324:4072:3d24:bb49:f1de	187.73.241.222
cb15:901b:901b:1324:4072:3d24:bb49:f1df	187.73.241.223
cb15:901b:901b:1324:4072:3d24:bb49:f1e0	187.73.241.224
cb15:901b:901b:1324:4072:3d24:bb49:f1e1	187.73.241.225
cb15:901b:901b:1324:4072:3d24:bb49:f1e2	187.73.241.226
cb15:901b:901b:1324:4072:3d24:bb49:f1e3	187.73.241.227
cb15:901b:901b:1324:4072:3d24:bb49:f1e4	187.73.241.228
cb15:901b:901b:1324:4072:3d24:bb49:f1e5	187.73.241.229
cb15:901b:901b:1324:4072:3d24:bb49:f1e6	187.73.241.230
cb15:901b:901b:1324:4072:3d24:bb49:f1e7	187.73.241.231
cb15:901b:901b:1324:4072:3d24:bb49:f1e8	187.73.241.232
cb15:901b:901b:1324:4072:3d24:bb49:f1e9	187.73.241.233
cb15:901b:901b:1324:4072:3d24:bb49:f1ea	187.73.241.234
cb15:901b:901b:1324:4072:3d24:bb49:f1eb	187.73.241.235
cb15:901b:901b:1324:4072:3d24:bb49:f1ec	187.73.241.236
cb15:901b:901b:1324:4072:3d24:bb49:f1ed	187.73.241.237
cb15:901b:901b:1324:4072:3d24:bb49:f1ee	187.73.241.238
cb15:901b:901b:1324:4072:3d24:bb49:f1ef	187.73.241.239
cb15:901b:901b:1324:4072:3d24:bb49:f1f0	187.73.241.240
cb15:901b:901b:1324:4072:3d24:bb49:f1f1	187.73.241.241
cb15:901b:901b:1324:4072:3d24:bb49:f1f2	187.73.241.242
cb15:901b:901b:1324:4072:3d24:bb49:f1f3	187.73.241.243
cb15:901b:901b:1324:4072:3d24:bb49:f1f4	187.73.241.244
cb15:901b:901b:1324:4072:3d24:bb49:f1f5	187.73.241.245
cb15:901b:901b:1324:4072:3d24:bb49:f1f6	187.73.241.246
cb15:901b:901b:1324:4072:3d24:bb49:f1f7	187.73.241.247
cb15:901b:901b:1324:4072:3d24:bb49:f1f8	187.73.241.248
cb15:901b:901b:1324:4072:3d24:bb49:f1f9	187.73.241.249
cb15:901b:901b:1324:4072:3d24:bb49:f1fa	187.73.241.250
cb15:901b:901b:1324:4072:3d24:bb49:f1fb	187.73.241.251
cb15:901b:901b:1324:4072:3d24:bb49:f1fc	187.73.241.252
cb15:901b:901b:1324:4072:3d24:bb49:f1fd	187.73.241.253
cb15:901b:901b:1324:4072:3d24:bb49:f1fe	187.73.241.254
cb15:901b:901b:1324:4072:3d24:bb49:f1ff	187.73.241.255

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.