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:6b51:201	107.81.2.1
cb15:901b:901b:1324:ada3:b51a:6b51:202	107.81.2.2
cb15:901b:901b:1324:ada3:b51a:6b51:203	107.81.2.3
cb15:901b:901b:1324:ada3:b51a:6b51:204	107.81.2.4
cb15:901b:901b:1324:ada3:b51a:6b51:205	107.81.2.5
cb15:901b:901b:1324:ada3:b51a:6b51:206	107.81.2.6
cb15:901b:901b:1324:ada3:b51a:6b51:207	107.81.2.7
cb15:901b:901b:1324:ada3:b51a:6b51:208	107.81.2.8
cb15:901b:901b:1324:ada3:b51a:6b51:209	107.81.2.9
cb15:901b:901b:1324:ada3:b51a:6b51:20a	107.81.2.10
cb15:901b:901b:1324:ada3:b51a:6b51:20b	107.81.2.11
cb15:901b:901b:1324:ada3:b51a:6b51:20c	107.81.2.12
cb15:901b:901b:1324:ada3:b51a:6b51:20d	107.81.2.13
cb15:901b:901b:1324:ada3:b51a:6b51:20e	107.81.2.14
cb15:901b:901b:1324:ada3:b51a:6b51:20f	107.81.2.15
cb15:901b:901b:1324:ada3:b51a:6b51:210	107.81.2.16
cb15:901b:901b:1324:ada3:b51a:6b51:211	107.81.2.17
cb15:901b:901b:1324:ada3:b51a:6b51:212	107.81.2.18
cb15:901b:901b:1324:ada3:b51a:6b51:213	107.81.2.19
cb15:901b:901b:1324:ada3:b51a:6b51:214	107.81.2.20
cb15:901b:901b:1324:ada3:b51a:6b51:215	107.81.2.21
cb15:901b:901b:1324:ada3:b51a:6b51:216	107.81.2.22
cb15:901b:901b:1324:ada3:b51a:6b51:217	107.81.2.23
cb15:901b:901b:1324:ada3:b51a:6b51:218	107.81.2.24
cb15:901b:901b:1324:ada3:b51a:6b51:219	107.81.2.25
cb15:901b:901b:1324:ada3:b51a:6b51:21a	107.81.2.26
cb15:901b:901b:1324:ada3:b51a:6b51:21b	107.81.2.27
cb15:901b:901b:1324:ada3:b51a:6b51:21c	107.81.2.28
cb15:901b:901b:1324:ada3:b51a:6b51:21d	107.81.2.29
cb15:901b:901b:1324:ada3:b51a:6b51:21e	107.81.2.30
cb15:901b:901b:1324:ada3:b51a:6b51:21f	107.81.2.31
cb15:901b:901b:1324:ada3:b51a:6b51:220	107.81.2.32
cb15:901b:901b:1324:ada3:b51a:6b51:221	107.81.2.33
cb15:901b:901b:1324:ada3:b51a:6b51:222	107.81.2.34
cb15:901b:901b:1324:ada3:b51a:6b51:223	107.81.2.35
cb15:901b:901b:1324:ada3:b51a:6b51:224	107.81.2.36
cb15:901b:901b:1324:ada3:b51a:6b51:225	107.81.2.37
cb15:901b:901b:1324:ada3:b51a:6b51:226	107.81.2.38
cb15:901b:901b:1324:ada3:b51a:6b51:227	107.81.2.39
cb15:901b:901b:1324:ada3:b51a:6b51:228	107.81.2.40
cb15:901b:901b:1324:ada3:b51a:6b51:229	107.81.2.41
cb15:901b:901b:1324:ada3:b51a:6b51:22a	107.81.2.42
cb15:901b:901b:1324:ada3:b51a:6b51:22b	107.81.2.43
cb15:901b:901b:1324:ada3:b51a:6b51:22c	107.81.2.44
cb15:901b:901b:1324:ada3:b51a:6b51:22d	107.81.2.45
cb15:901b:901b:1324:ada3:b51a:6b51:22e	107.81.2.46
cb15:901b:901b:1324:ada3:b51a:6b51:22f	107.81.2.47
cb15:901b:901b:1324:ada3:b51a:6b51:230	107.81.2.48
cb15:901b:901b:1324:ada3:b51a:6b51:231	107.81.2.49
cb15:901b:901b:1324:ada3:b51a:6b51:232	107.81.2.50
cb15:901b:901b:1324:ada3:b51a:6b51:233	107.81.2.51
cb15:901b:901b:1324:ada3:b51a:6b51:234	107.81.2.52
cb15:901b:901b:1324:ada3:b51a:6b51:235	107.81.2.53
cb15:901b:901b:1324:ada3:b51a:6b51:236	107.81.2.54
cb15:901b:901b:1324:ada3:b51a:6b51:237	107.81.2.55
cb15:901b:901b:1324:ada3:b51a:6b51:238	107.81.2.56
cb15:901b:901b:1324:ada3:b51a:6b51:239	107.81.2.57
cb15:901b:901b:1324:ada3:b51a:6b51:23a	107.81.2.58
cb15:901b:901b:1324:ada3:b51a:6b51:23b	107.81.2.59
cb15:901b:901b:1324:ada3:b51a:6b51:23c	107.81.2.60

cb15:901b:901b:1324:ada3:b51a:6b51:23d	107.81.2.61
cb15:901b:901b:1324:ada3:b51a:6b51:23e	107.81.2.62
cb15:901b:901b:1324:ada3:b51a:6b51:23f	107.81.2.63
cb15:901b:901b:1324:ada3:b51a:6b51:240	107.81.2.64
cb15:901b:901b:1324:ada3:b51a:6b51:241	107.81.2.65
cb15:901b:901b:1324:ada3:b51a:6b51:242	107.81.2.66
cb15:901b:901b:1324:ada3:b51a:6b51:243	107.81.2.67
cb15:901b:901b:1324:ada3:b51a:6b51:244	107.81.2.68
cb15:901b:901b:1324:ada3:b51a:6b51:245	107.81.2.69
cb15:901b:901b:1324:ada3:b51a:6b51:246	107.81.2.70
cb15:901b:901b:1324:ada3:b51a:6b51:247	107.81.2.71
cb15:901b:901b:1324:ada3:b51a:6b51:248	107.81.2.72
cb15:901b:901b:1324:ada3:b51a:6b51:249	107.81.2.73
cb15:901b:901b:1324:ada3:b51a:6b51:24a	107.81.2.74
cb15:901b:901b:1324:ada3:b51a:6b51:24b	107.81.2.75
cb15:901b:901b:1324:ada3:b51a:6b51:24c	107.81.2.76
cb15:901b:901b:1324:ada3:b51a:6b51:24d	107.81.2.77
cb15:901b:901b:1324:ada3:b51a:6b51:24e	107.81.2.78
cb15:901b:901b:1324:ada3:b51a:6b51:24f	107.81.2.79
cb15:901b:901b:1324:ada3:b51a:6b51:250	107.81.2.80
cb15:901b:901b:1324:ada3:b51a:6b51:251	107.81.2.81
cb15:901b:901b:1324:ada3:b51a:6b51:252	107.81.2.82
cb15:901b:901b:1324:ada3:b51a:6b51:253	107.81.2.83
cb15:901b:901b:1324:ada3:b51a:6b51:254	107.81.2.84
cb15:901b:901b:1324:ada3:b51a:6b51:255	107.81.2.85
cb15:901b:901b:1324:ada3:b51a:6b51:256	107.81.2.86
cb15:901b:901b:1324:ada3:b51a:6b51:257	107.81.2.87
cb15:901b:901b:1324:ada3:b51a:6b51:258	107.81.2.88
cb15:901b:901b:1324:ada3:b51a:6b51:259	107.81.2.89
cb15:901b:901b:1324:ada3:b51a:6b51:25a	107.81.2.90
cb15:901b:901b:1324:ada3:b51a:6b51:25b	107.81.2.91
cb15:901b:901b:1324:ada3:b51a:6b51:25c	107.81.2.92
cb15:901b:901b:1324:ada3:b51a:6b51:25d	107.81.2.93
cb15:901b:901b:1324:ada3:b51a:6b51:25e	107.81.2.94
cb15:901b:901b:1324:ada3:b51a:6b51:25f	107.81.2.95
cb15:901b:901b:1324:ada3:b51a:6b51:260	107.81.2.96
cb15:901b:901b:1324:ada3:b51a:6b51:261	107.81.2.97
cb15:901b:901b:1324:ada3:b51a:6b51:262	107.81.2.98
cb15:901b:901b:1324:ada3:b51a:6b51:263	107.81.2.99
cb15:901b:901b:1324:ada3:b51a:6b51:264	107.81.2.100
cb15:901b:901b:1324:ada3:b51a:6b51:265	107.81.2.101
cb15:901b:901b:1324:ada3:b51a:6b51:266	107.81.2.102
cb15:901b:901b:1324:ada3:b51a:6b51:267	107.81.2.103
cb15:901b:901b:1324:ada3:b51a:6b51:268	107.81.2.104
cb15:901b:901b:1324:ada3:b51a:6b51:269	107.81.2.105
cb15:901b:901b:1324:ada3:b51a:6b51:26a	107.81.2.106
cb15:901b:901b:1324:ada3:b51a:6b51:26b	107.81.2.107
cb15:901b:901b:1324:ada3:b51a:6b51:26c	107.81.2.108
cb15:901b:901b:1324:ada3:b51a:6b51:26d	107.81.2.109
cb15:901b:901b:1324:ada3:b51a:6b51:26e	107.81.2.110
cb15:901b:901b:1324:ada3:b51a:6b51:26f	107.81.2.111
cb15:901b:901b:1324:ada3:b51a:6b51:270	107.81.2.112
cb15:901b:901b:1324:ada3:b51a:6b51:271	107.81.2.113
cb15:901b:901b:1324:ada3:b51a:6b51:272	107.81.2.114
cb15:901b:901b:1324:ada3:b51a:6b51:273	107.81.2.115
cb15:901b:901b:1324:ada3:b51a:6b51:274	107.81.2.116
cb15:901b:901b:1324:ada3:b51a:6b51:275	107.81.2.117
cb15:901b:901b:1324:ada3:b51a:6b51:276	107.81.2.118
cb15:901b:901b:1324:ada3:b51a:6b51:277	107.81.2.119
cb15:901b:901b:1324:ada3:b51a:6b51:278	107.81.2.120

cb15:901b:901b:1324:ada3:b51a:6b51:279	107.81.2.121
cb15:901b:901b:1324:ada3:b51a:6b51:27a	107.81.2.122
cb15:901b:901b:1324:ada3:b51a:6b51:27b	107.81.2.123
cb15:901b:901b:1324:ada3:b51a:6b51:27c	107.81.2.124
cb15:901b:901b:1324:ada3:b51a:6b51:27d	107.81.2.125
cb15:901b:901b:1324:ada3:b51a:6b51:27e	107.81.2.126
cb15:901b:901b:1324:ada3:b51a:6b51:27f	107.81.2.127
cb15:901b:901b:1324:ada3:b51a:6b51:280	107.81.2.128
cb15:901b:901b:1324:ada3:b51a:6b51:281	107.81.2.129
cb15:901b:901b:1324:ada3:b51a:6b51:282	107.81.2.130
cb15:901b:901b:1324:ada3:b51a:6b51:283	107.81.2.131
cb15:901b:901b:1324:ada3:b51a:6b51:284	107.81.2.132
cb15:901b:901b:1324:ada3:b51a:6b51:285	107.81.2.133
cb15:901b:901b:1324:ada3:b51a:6b51:286	107.81.2.134
cb15:901b:901b:1324:ada3:b51a:6b51:287	107.81.2.135
cb15:901b:901b:1324:ada3:b51a:6b51:288	107.81.2.136
cb15:901b:901b:1324:ada3:b51a:6b51:289	107.81.2.137
cb15:901b:901b:1324:ada3:b51a:6b51:28a	107.81.2.138
cb15:901b:901b:1324:ada3:b51a:6b51:28b	107.81.2.139
cb15:901b:901b:1324:ada3:b51a:6b51:28c	107.81.2.140
cb15:901b:901b:1324:ada3:b51a:6b51:28d	107.81.2.141
cb15:901b:901b:1324:ada3:b51a:6b51:28e	107.81.2.142
cb15:901b:901b:1324:ada3:b51a:6b51:28f	107.81.2.143
cb15:901b:901b:1324:ada3:b51a:6b51:290	107.81.2.144
cb15:901b:901b:1324:ada3:b51a:6b51:291	107.81.2.145
cb15:901b:901b:1324:ada3:b51a:6b51:292	107.81.2.146
cb15:901b:901b:1324:ada3:b51a:6b51:293	107.81.2.147
cb15:901b:901b:1324:ada3:b51a:6b51:294	107.81.2.148
cb15:901b:901b:1324:ada3:b51a:6b51:295	107.81.2.149
cb15:901b:901b:1324:ada3:b51a:6b51:296	107.81.2.150
cb15:901b:901b:1324:ada3:b51a:6b51:297	107.81.2.151
cb15:901b:901b:1324:ada3:b51a:6b51:298	107.81.2.152
cb15:901b:901b:1324:ada3:b51a:6b51:299	107.81.2.153
cb15:901b:901b:1324:ada3:b51a:6b51:29a	107.81.2.154
cb15:901b:901b:1324:ada3:b51a:6b51:29b	107.81.2.155
cb15:901b:901b:1324:ada3:b51a:6b51:29c	107.81.2.156
cb15:901b:901b:1324:ada3:b51a:6b51:29d	107.81.2.157
cb15:901b:901b:1324:ada3:b51a:6b51:29e	107.81.2.158
cb15:901b:901b:1324:ada3:b51a:6b51:29f	107.81.2.159
cb15:901b:901b:1324:ada3:b51a:6b51:2a0	107.81.2.160
cb15:901b:901b:1324:ada3:b51a:6b51:2a1	107.81.2.161
cb15:901b:901b:1324:ada3:b51a:6b51:2a2	107.81.2.162
cb15:901b:901b:1324:ada3:b51a:6b51:2a3	107.81.2.163
cb15:901b:901b:1324:ada3:b51a:6b51:2a4	107.81.2.164
cb15:901b:901b:1324:ada3:b51a:6b51:2a5	107.81.2.165
cb15:901b:901b:1324:ada3:b51a:6b51:2a6	107.81.2.166
cb15:901b:901b:1324:ada3:b51a:6b51:2a7	107.81.2.167
cb15:901b:901b:1324:ada3:b51a:6b51:2a8	107.81.2.168
cb15:901b:901b:1324:ada3:b51a:6b51:2a9	107.81.2.169
cb15:901b:901b:1324:ada3:b51a:6b51:2aa	107.81.2.170
cb15:901b:901b:1324:ada3:b51a:6b51:2ab	107.81.2.171
cb15:901b:901b:1324:ada3:b51a:6b51:2ac	107.81.2.172
cb15:901b:901b:1324:ada3:b51a:6b51:2ad	107.81.2.173
cb15:901b:901b:1324:ada3:b51a:6b51:2ae	107.81.2.174
cb15:901b:901b:1324:ada3:b51a:6b51:2af	107.81.2.175
cb15:901b:901b:1324:ada3:b51a:6b51:2b0	107.81.2.176
cb15:901b:901b:1324:ada3:b51a:6b51:2b1	107.81.2.177
cb15:901b:901b:1324:ada3:b51a:6b51:2b2	107.81.2.178
cb15:901b:901b:1324:ada3:b51a:6b51:2b3	107.81.2.179
cb15:901b:901b:1324:ada3:b51a:6b51:2b4	107.81.2.180

cb15:901b:901b:1324:ada3:b51a:6b51:2b5	107.81.2.181
cb15:901b:901b:1324:ada3:b51a:6b51:2b6	107.81.2.182
cb15:901b:901b:1324:ada3:b51a:6b51:2b7	107.81.2.183
cb15:901b:901b:1324:ada3:b51a:6b51:2b8	107.81.2.184
cb15:901b:901b:1324:ada3:b51a:6b51:2b9	107.81.2.185
cb15:901b:901b:1324:ada3:b51a:6b51:2ba	107.81.2.186
cb15:901b:901b:1324:ada3:b51a:6b51:2bb	107.81.2.187
cb15:901b:901b:1324:ada3:b51a:6b51:2bc	107.81.2.188
cb15:901b:901b:1324:ada3:b51a:6b51:2bd	107.81.2.189
cb15:901b:901b:1324:ada3:b51a:6b51:2be	107.81.2.190
cb15:901b:901b:1324:ada3:b51a:6b51:2bf	107.81.2.191
cb15:901b:901b:1324:ada3:b51a:6b51:2c0	107.81.2.192
cb15:901b:901b:1324:ada3:b51a:6b51:2c1	107.81.2.193
cb15:901b:901b:1324:ada3:b51a:6b51:2c2	107.81.2.194
cb15:901b:901b:1324:ada3:b51a:6b51:2c3	107.81.2.195
cb15:901b:901b:1324:ada3:b51a:6b51:2c4	107.81.2.196
cb15:901b:901b:1324:ada3:b51a:6b51:2c5	107.81.2.197
cb15:901b:901b:1324:ada3:b51a:6b51:2c6	107.81.2.198
cb15:901b:901b:1324:ada3:b51a:6b51:2c7	107.81.2.199
cb15:901b:901b:1324:ada3:b51a:6b51:2c8	107.81.2.200
cb15:901b:901b:1324:ada3:b51a:6b51:2c9	107.81.2.201
cb15:901b:901b:1324:ada3:b51a:6b51:2ca	107.81.2.202
cb15:901b:901b:1324:ada3:b51a:6b51:2cb	107.81.2.203
cb15:901b:901b:1324:ada3:b51a:6b51:2cc	107.81.2.204
cb15:901b:901b:1324:ada3:b51a:6b51:2cd	107.81.2.205
cb15:901b:901b:1324:ada3:b51a:6b51:2ce	107.81.2.206
cb15:901b:901b:1324:ada3:b51a:6b51:2cf	107.81.2.207
cb15:901b:901b:1324:ada3:b51a:6b51:2d0	107.81.2.208
cb15:901b:901b:1324:ada3:b51a:6b51:2d1	107.81.2.209
cb15:901b:901b:1324:ada3:b51a:6b51:2d2	107.81.2.210
cb15:901b:901b:1324:ada3:b51a:6b51:2d3	107.81.2.211
cb15:901b:901b:1324:ada3:b51a:6b51:2d4	107.81.2.212
cb15:901b:901b:1324:ada3:b51a:6b51:2d5	107.81.2.213
cb15:901b:901b:1324:ada3:b51a:6b51:2d6	107.81.2.214
cb15:901b:901b:1324:ada3:b51a:6b51:2d7	107.81.2.215
cb15:901b:901b:1324:ada3:b51a:6b51:2d8	107.81.2.216
cb15:901b:901b:1324:ada3:b51a:6b51:2d9	107.81.2.217
cb15:901b:901b:1324:ada3:b51a:6b51:2da	107.81.2.218
cb15:901b:901b:1324:ada3:b51a:6b51:2db	107.81.2.219
cb15:901b:901b:1324:ada3:b51a:6b51:2dc	107.81.2.220
cb15:901b:901b:1324:ada3:b51a:6b51:2dd	107.81.2.221
cb15:901b:901b:1324:ada3:b51a:6b51:2de	107.81.2.222
cb15:901b:901b:1324:ada3:b51a:6b51:2df	107.81.2.223
cb15:901b:901b:1324:ada3:b51a:6b51:2e0	107.81.2.224
cb15:901b:901b:1324:ada3:b51a:6b51:2e1	107.81.2.225
cb15:901b:901b:1324:ada3:b51a:6b51:2e2	107.81.2.226
cb15:901b:901b:1324:ada3:b51a:6b51:2e3	107.81.2.227
cb15:901b:901b:1324:ada3:b51a:6b51:2e4	107.81.2.228
cb15:901b:901b:1324:ada3:b51a:6b51:2e5	107.81.2.229
cb15:901b:901b:1324:ada3:b51a:6b51:2e6	107.81.2.230
cb15:901b:901b:1324:ada3:b51a:6b51:2e7	107.81.2.231
cb15:901b:901b:1324:ada3:b51a:6b51:2e8	107.81.2.232
cb15:901b:901b:1324:ada3:b51a:6b51:2e9	107.81.2.233
cb15:901b:901b:1324:ada3:b51a:6b51:2ea	107.81.2.234
cb15:901b:901b:1324:ada3:b51a:6b51:2eb	107.81.2.235
cb15:901b:901b:1324:ada3:b51a:6b51:2ec	107.81.2.236
cb15:901b:901b:1324:ada3:b51a:6b51:2ed	107.81.2.237
cb15:901b:901b:1324:ada3:b51a:6b51:2ee	107.81.2.238
cb15:901b:901b:1324:ada3:b51a:6b51:2ef	107.81.2.239
cb15:901b:901b:1324:ada3:b51a:6b51:2f0	107.81.2.240
cb15:901b:901b:1324:ada3:b51a:6b51:2f1	107.81.2.241
cb15:901b:901b:1324:ada3:b51a:6b51:2f2	107.81.2.242
cb15:901b:901b:1324:ada3:b51a:6b51:2f3	107.81.2.243
cb15:901b:901b:1324:ada3:b51a:6b51:2f4	107.81.2.244
cb15:901b:901b:1324:ada3:b51a:6b51:2f5	107.81.2.245
cb15:901b:901b:1324:ada3:b51a:6b51:2f6	107.81.2.246
cb15:901b:901b:1324:ada3:b51a:6b51:2f7	107.81.2.247
cb15:901b:901b:1324:ada3:b51a:6b51:2f8	107.81.2.248
cb15:901b:901b:1324:ada3:b51a:6b51:2f9	107.81.2.249
cb15:901b:901b:1324:ada3:b51a:6b51:2fa	107.81.2.250
cb15:901b:901b:1324:ada3:b51a:6b51:2fb	107.81.2.251
cb15:901b:901b:1324:ada3:b51a:6b51:2fc	107.81.2.252
cb15:901b:901b:1324:ada3:b51a:6b51:2fd	107.81.2.253
cb15:901b:901b:1324:ada3:b51a:6b51:2fe	107.81.2.254
cb15:901b:901b:1324:ada3:b51a:6b51:2ff	107.81.2.255

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.