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:d157:b51:8045:b51a:ecbf:201	236.191.2.1
cb15:901b:d157:b51:8045:b51a:ecbf:202	236.191.2.2
cb15:901b:d157:b51:8045:b51a:ecbf:203	236.191.2.3
cb15:901b:d157:b51:8045:b51a:ecbf:204	236.191.2.4
cb15:901b:d157:b51:8045:b51a:ecbf:205	236.191.2.5
cb15:901b:d157:b51:8045:b51a:ecbf:206	236.191.2.6
cb15:901b:d157:b51:8045:b51a:ecbf:207	236.191.2.7
cb15:901b:d157:b51:8045:b51a:ecbf:208	236.191.2.8
cb15:901b:d157:b51:8045:b51a:ecbf:209	236.191.2.9
cb15:901b:d157:b51:8045:b51a:ecbf:20a	236.191.2.10
cb15:901b:d157:b51:8045:b51a:ecbf:20b	236.191.2.11
cb15:901b:d157:b51:8045:b51a:ecbf:20c	236.191.2.12
cb15:901b:d157:b51:8045:b51a:ecbf:20d	236.191.2.13
cb15:901b:d157:b51:8045:b51a:ecbf:20e	236.191.2.14
cb15:901b:d157:b51:8045:b51a:ecbf:20f	236.191.2.15
cb15:901b:d157:b51:8045:b51a:ecbf:210	236.191.2.16
cb15:901b:d157:b51:8045:b51a:ecbf:211	236.191.2.17
cb15:901b:d157:b51:8045:b51a:ecbf:212	236.191.2.18
cb15:901b:d157:b51:8045:b51a:ecbf:213	236.191.2.19
cb15:901b:d157:b51:8045:b51a:ecbf:214	236.191.2.20
cb15:901b:d157:b51:8045:b51a:ecbf:215	236.191.2.21
cb15:901b:d157:b51:8045:b51a:ecbf:216	236.191.2.22
cb15:901b:d157:b51:8045:b51a:ecbf:217	236.191.2.23
cb15:901b:d157:b51:8045:b51a:ecbf:218	236.191.2.24
cb15:901b:d157:b51:8045:b51a:ecbf:219	236.191.2.25
cb15:901b:d157:b51:8045:b51a:ecbf:21a	236.191.2.26
cb15:901b:d157:b51:8045:b51a:ecbf:21b	236.191.2.27
cb15:901b:d157:b51:8045:b51a:ecbf:21c	236.191.2.28
cb15:901b:d157:b51:8045:b51a:ecbf:21d	236.191.2.29
cb15:901b:d157:b51:8045:b51a:ecbf:21e	236.191.2.30
cb15:901b:d157:b51:8045:b51a:ecbf:21f	236.191.2.31
cb15:901b:d157:b51:8045:b51a:ecbf:220	236.191.2.32
cb15:901b:d157:b51:8045:b51a:ecbf:221	236.191.2.33
cb15:901b:d157:b51:8045:b51a:ecbf:222	236.191.2.34
cb15:901b:d157:b51:8045:b51a:ecbf:223	236.191.2.35
cb15:901b:d157:b51:8045:b51a:ecbf:224	236.191.2.36
cb15:901b:d157:b51:8045:b51a:ecbf:225	236.191.2.37
cb15:901b:d157:b51:8045:b51a:ecbf:226	236.191.2.38
cb15:901b:d157:b51:8045:b51a:ecbf:227	236.191.2.39
cb15:901b:d157:b51:8045:b51a:ecbf:228	236.191.2.40
cb15:901b:d157:b51:8045:b51a:ecbf:229	236.191.2.41
cb15:901b:d157:b51:8045:b51a:ecbf:22a	236.191.2.42
cb15:901b:d157:b51:8045:b51a:ecbf:22b	236.191.2.43
cb15:901b:d157:b51:8045:b51a:ecbf:22c	236.191.2.44
cb15:901b:d157:b51:8045:b51a:ecbf:22d	236.191.2.45
cb15:901b:d157:b51:8045:b51a:ecbf:22e	236.191.2.46
cb15:901b:d157:b51:8045:b51a:ecbf:22f	236.191.2.47
cb15:901b:d157:b51:8045:b51a:ecbf:230	236.191.2.48
cb15:901b:d157:b51:8045:b51a:ecbf:231	236.191.2.49
cb15:901b:d157:b51:8045:b51a:ecbf:232	236.191.2.50
cb15:901b:d157:b51:8045:b51a:ecbf:233	236.191.2.51
cb15:901b:d157:b51:8045:b51a:ecbf:234	236.191.2.52
cb15:901b:d157:b51:8045:b51a:ecbf:235	236.191.2.53
cb15:901b:d157:b51:8045:b51a:ecbf:236	236.191.2.54
cb15:901b:d157:b51:8045:b51a:ecbf:237	236.191.2.55
cb15:901b:d157:b51:8045:b51a:ecbf:238	236.191.2.56
cb15:901b:d157:b51:8045:b51a:ecbf:239	236.191.2.57
cb15:901b:d157:b51:8045:b51a:ecbf:23a	236.191.2.58
cb15:901b:d157:b51:8045:b51a:ecbf:23b	236.191.2.59
cb15:901b:d157:b51:8045:b51a:ecbf:23c	236.191.2.60

cb15:901b:d157:b51:8045:b51a:ecbf:23d	236.191.2.61
cb15:901b:d157:b51:8045:b51a:ecbf:23e	236.191.2.62
cb15:901b:d157:b51:8045:b51a:ecbf:23f	236.191.2.63
cb15:901b:d157:b51:8045:b51a:ecbf:240	236.191.2.64
cb15:901b:d157:b51:8045:b51a:ecbf:241	236.191.2.65
cb15:901b:d157:b51:8045:b51a:ecbf:242	236.191.2.66
cb15:901b:d157:b51:8045:b51a:ecbf:243	236.191.2.67
cb15:901b:d157:b51:8045:b51a:ecbf:244	236.191.2.68
cb15:901b:d157:b51:8045:b51a:ecbf:245	236.191.2.69
cb15:901b:d157:b51:8045:b51a:ecbf:246	236.191.2.70
cb15:901b:d157:b51:8045:b51a:ecbf:247	236.191.2.71
cb15:901b:d157:b51:8045:b51a:ecbf:248	236.191.2.72
cb15:901b:d157:b51:8045:b51a:ecbf:249	236.191.2.73
cb15:901b:d157:b51:8045:b51a:ecbf:24a	236.191.2.74
cb15:901b:d157:b51:8045:b51a:ecbf:24b	236.191.2.75
cb15:901b:d157:b51:8045:b51a:ecbf:24c	236.191.2.76
cb15:901b:d157:b51:8045:b51a:ecbf:24d	236.191.2.77
cb15:901b:d157:b51:8045:b51a:ecbf:24e	236.191.2.78
cb15:901b:d157:b51:8045:b51a:ecbf:24f	236.191.2.79
cb15:901b:d157:b51:8045:b51a:ecbf:250	236.191.2.80
cb15:901b:d157:b51:8045:b51a:ecbf:251	236.191.2.81
cb15:901b:d157:b51:8045:b51a:ecbf:252	236.191.2.82
cb15:901b:d157:b51:8045:b51a:ecbf:253	236.191.2.83
cb15:901b:d157:b51:8045:b51a:ecbf:254	236.191.2.84
cb15:901b:d157:b51:8045:b51a:ecbf:255	236.191.2.85
cb15:901b:d157:b51:8045:b51a:ecbf:256	236.191.2.86
cb15:901b:d157:b51:8045:b51a:ecbf:257	236.191.2.87
cb15:901b:d157:b51:8045:b51a:ecbf:258	236.191.2.88
cb15:901b:d157:b51:8045:b51a:ecbf:259	236.191.2.89
cb15:901b:d157:b51:8045:b51a:ecbf:25a	236.191.2.90
cb15:901b:d157:b51:8045:b51a:ecbf:25b	236.191.2.91
cb15:901b:d157:b51:8045:b51a:ecbf:25c	236.191.2.92
cb15:901b:d157:b51:8045:b51a:ecbf:25d	236.191.2.93
cb15:901b:d157:b51:8045:b51a:ecbf:25e	236.191.2.94
cb15:901b:d157:b51:8045:b51a:ecbf:25f	236.191.2.95
cb15:901b:d157:b51:8045:b51a:ecbf:260	236.191.2.96
cb15:901b:d157:b51:8045:b51a:ecbf:261	236.191.2.97
cb15:901b:d157:b51:8045:b51a:ecbf:262	236.191.2.98
cb15:901b:d157:b51:8045:b51a:ecbf:263	236.191.2.99
cb15:901b:d157:b51:8045:b51a:ecbf:264	236.191.2.100
cb15:901b:d157:b51:8045:b51a:ecbf:265	236.191.2.101
cb15:901b:d157:b51:8045:b51a:ecbf:266	236.191.2.102
cb15:901b:d157:b51:8045:b51a:ecbf:267	236.191.2.103
cb15:901b:d157:b51:8045:b51a:ecbf:268	236.191.2.104
cb15:901b:d157:b51:8045:b51a:ecbf:269	236.191.2.105
cb15:901b:d157:b51:8045:b51a:ecbf:26a	236.191.2.106
cb15:901b:d157:b51:8045:b51a:ecbf:26b	236.191.2.107
cb15:901b:d157:b51:8045:b51a:ecbf:26c	236.191.2.108
cb15:901b:d157:b51:8045:b51a:ecbf:26d	236.191.2.109
cb15:901b:d157:b51:8045:b51a:ecbf:26e	236.191.2.110
cb15:901b:d157:b51:8045:b51a:ecbf:26f	236.191.2.111
cb15:901b:d157:b51:8045:b51a:ecbf:270	236.191.2.112
cb15:901b:d157:b51:8045:b51a:ecbf:271	236.191.2.113
cb15:901b:d157:b51:8045:b51a:ecbf:272	236.191.2.114
cb15:901b:d157:b51:8045:b51a:ecbf:273	236.191.2.115
cb15:901b:d157:b51:8045:b51a:ecbf:274	236.191.2.116
cb15:901b:d157:b51:8045:b51a:ecbf:275	236.191.2.117
cb15:901b:d157:b51:8045:b51a:ecbf:276	236.191.2.118
cb15:901b:d157:b51:8045:b51a:ecbf:277	236.191.2.119
cb15:901b:d157:b51:8045:b51a:ecbf:278	236.191.2.120

cb15:901b:d157:b51:8045:b51a:ecbf:279	236.191.2.121
cb15:901b:d157:b51:8045:b51a:ecbf:27a	236.191.2.122
cb15:901b:d157:b51:8045:b51a:ecbf:27b	236.191.2.123
cb15:901b:d157:b51:8045:b51a:ecbf:27c	236.191.2.124
cb15:901b:d157:b51:8045:b51a:ecbf:27d	236.191.2.125
cb15:901b:d157:b51:8045:b51a:ecbf:27e	236.191.2.126
cb15:901b:d157:b51:8045:b51a:ecbf:27f	236.191.2.127
cb15:901b:d157:b51:8045:b51a:ecbf:280	236.191.2.128
cb15:901b:d157:b51:8045:b51a:ecbf:281	236.191.2.129
cb15:901b:d157:b51:8045:b51a:ecbf:282	236.191.2.130
cb15:901b:d157:b51:8045:b51a:ecbf:283	236.191.2.131
cb15:901b:d157:b51:8045:b51a:ecbf:284	236.191.2.132
cb15:901b:d157:b51:8045:b51a:ecbf:285	236.191.2.133
cb15:901b:d157:b51:8045:b51a:ecbf:286	236.191.2.134
cb15:901b:d157:b51:8045:b51a:ecbf:287	236.191.2.135
cb15:901b:d157:b51:8045:b51a:ecbf:288	236.191.2.136
cb15:901b:d157:b51:8045:b51a:ecbf:289	236.191.2.137
cb15:901b:d157:b51:8045:b51a:ecbf:28a	236.191.2.138
cb15:901b:d157:b51:8045:b51a:ecbf:28b	236.191.2.139
cb15:901b:d157:b51:8045:b51a:ecbf:28c	236.191.2.140
cb15:901b:d157:b51:8045:b51a:ecbf:28d	236.191.2.141
cb15:901b:d157:b51:8045:b51a:ecbf:28e	236.191.2.142
cb15:901b:d157:b51:8045:b51a:ecbf:28f	236.191.2.143
cb15:901b:d157:b51:8045:b51a:ecbf:290	236.191.2.144
cb15:901b:d157:b51:8045:b51a:ecbf:291	236.191.2.145
cb15:901b:d157:b51:8045:b51a:ecbf:292	236.191.2.146
cb15:901b:d157:b51:8045:b51a:ecbf:293	236.191.2.147
cb15:901b:d157:b51:8045:b51a:ecbf:294	236.191.2.148
cb15:901b:d157:b51:8045:b51a:ecbf:295	236.191.2.149
cb15:901b:d157:b51:8045:b51a:ecbf:296	236.191.2.150
cb15:901b:d157:b51:8045:b51a:ecbf:297	236.191.2.151
cb15:901b:d157:b51:8045:b51a:ecbf:298	236.191.2.152
cb15:901b:d157:b51:8045:b51a:ecbf:299	236.191.2.153
cb15:901b:d157:b51:8045:b51a:ecbf:29a	236.191.2.154
cb15:901b:d157:b51:8045:b51a:ecbf:29b	236.191.2.155
cb15:901b:d157:b51:8045:b51a:ecbf:29c	236.191.2.156
cb15:901b:d157:b51:8045:b51a:ecbf:29d	236.191.2.157
cb15:901b:d157:b51:8045:b51a:ecbf:29e	236.191.2.158
cb15:901b:d157:b51:8045:b51a:ecbf:29f	236.191.2.159
cb15:901b:d157:b51:8045:b51a:ecbf:2a0	236.191.2.160
cb15:901b:d157:b51:8045:b51a:ecbf:2a1	236.191.2.161
cb15:901b:d157:b51:8045:b51a:ecbf:2a2	236.191.2.162
cb15:901b:d157:b51:8045:b51a:ecbf:2a3	236.191.2.163
cb15:901b:d157:b51:8045:b51a:ecbf:2a4	236.191.2.164
cb15:901b:d157:b51:8045:b51a:ecbf:2a5	236.191.2.165
cb15:901b:d157:b51:8045:b51a:ecbf:2a6	236.191.2.166
cb15:901b:d157:b51:8045:b51a:ecbf:2a7	236.191.2.167
cb15:901b:d157:b51:8045:b51a:ecbf:2a8	236.191.2.168
cb15:901b:d157:b51:8045:b51a:ecbf:2a9	236.191.2.169
cb15:901b:d157:b51:8045:b51a:ecbf:2aa	236.191.2.170
cb15:901b:d157:b51:8045:b51a:ecbf:2ab	236.191.2.171
cb15:901b:d157:b51:8045:b51a:ecbf:2ac	236.191.2.172
cb15:901b:d157:b51:8045:b51a:ecbf:2ad	236.191.2.173
cb15:901b:d157:b51:8045:b51a:ecbf:2ae	236.191.2.174
cb15:901b:d157:b51:8045:b51a:ecbf:2af	236.191.2.175
cb15:901b:d157:b51:8045:b51a:ecbf:2b0	236.191.2.176
cb15:901b:d157:b51:8045:b51a:ecbf:2b1	236.191.2.177
cb15:901b:d157:b51:8045:b51a:ecbf:2b2	236.191.2.178
cb15:901b:d157:b51:8045:b51a:ecbf:2b3	236.191.2.179
cb15:901b:d157:b51:8045:b51a:ecbf:2b4	236.191.2.180

cb15:901b:d157:b51:8045:b51a:ecbf:2b5	236.191.2.181
cb15:901b:d157:b51:8045:b51a:ecbf:2b6	236.191.2.182
cb15:901b:d157:b51:8045:b51a:ecbf:2b7	236.191.2.183
cb15:901b:d157:b51:8045:b51a:ecbf:2b8	236.191.2.184
cb15:901b:d157:b51:8045:b51a:ecbf:2b9	236.191.2.185
cb15:901b:d157:b51:8045:b51a:ecbf:2ba	236.191.2.186
cb15:901b:d157:b51:8045:b51a:ecbf:2bb	236.191.2.187
cb15:901b:d157:b51:8045:b51a:ecbf:2bc	236.191.2.188
cb15:901b:d157:b51:8045:b51a:ecbf:2bd	236.191.2.189
cb15:901b:d157:b51:8045:b51a:ecbf:2be	236.191.2.190
cb15:901b:d157:b51:8045:b51a:ecbf:2bf	236.191.2.191
cb15:901b:d157:b51:8045:b51a:ecbf:2c0	236.191.2.192
cb15:901b:d157:b51:8045:b51a:ecbf:2c1	236.191.2.193
cb15:901b:d157:b51:8045:b51a:ecbf:2c2	236.191.2.194
cb15:901b:d157:b51:8045:b51a:ecbf:2c3	236.191.2.195
cb15:901b:d157:b51:8045:b51a:ecbf:2c4	236.191.2.196
cb15:901b:d157:b51:8045:b51a:ecbf:2c5	236.191.2.197
cb15:901b:d157:b51:8045:b51a:ecbf:2c6	236.191.2.198
cb15:901b:d157:b51:8045:b51a:ecbf:2c7	236.191.2.199
cb15:901b:d157:b51:8045:b51a:ecbf:2c8	236.191.2.200
cb15:901b:d157:b51:8045:b51a:ecbf:2c9	236.191.2.201
cb15:901b:d157:b51:8045:b51a:ecbf:2ca	236.191.2.202
cb15:901b:d157:b51:8045:b51a:ecbf:2cb	236.191.2.203
cb15:901b:d157:b51:8045:b51a:ecbf:2cc	236.191.2.204
cb15:901b:d157:b51:8045:b51a:ecbf:2cd	236.191.2.205
cb15:901b:d157:b51:8045:b51a:ecbf:2ce	236.191.2.206
cb15:901b:d157:b51:8045:b51a:ecbf:2cf	236.191.2.207
cb15:901b:d157:b51:8045:b51a:ecbf:2d0	236.191.2.208
cb15:901b:d157:b51:8045:b51a:ecbf:2d1	236.191.2.209
cb15:901b:d157:b51:8045:b51a:ecbf:2d2	236.191.2.210
cb15:901b:d157:b51:8045:b51a:ecbf:2d3	236.191.2.211
cb15:901b:d157:b51:8045:b51a:ecbf:2d4	236.191.2.212
cb15:901b:d157:b51:8045:b51a:ecbf:2d5	236.191.2.213
cb15:901b:d157:b51:8045:b51a:ecbf:2d6	236.191.2.214
cb15:901b:d157:b51:8045:b51a:ecbf:2d7	236.191.2.215
cb15:901b:d157:b51:8045:b51a:ecbf:2d8	236.191.2.216
cb15:901b:d157:b51:8045:b51a:ecbf:2d9	236.191.2.217
cb15:901b:d157:b51:8045:b51a:ecbf:2da	236.191.2.218
cb15:901b:d157:b51:8045:b51a:ecbf:2db	236.191.2.219
cb15:901b:d157:b51:8045:b51a:ecbf:2dc	236.191.2.220
cb15:901b:d157:b51:8045:b51a:ecbf:2dd	236.191.2.221
cb15:901b:d157:b51:8045:b51a:ecbf:2de	236.191.2.222
cb15:901b:d157:b51:8045:b51a:ecbf:2df	236.191.2.223
cb15:901b:d157:b51:8045:b51a:ecbf:2e0	236.191.2.224
cb15:901b:d157:b51:8045:b51a:ecbf:2e1	236.191.2.225
cb15:901b:d157:b51:8045:b51a:ecbf:2e2	236.191.2.226
cb15:901b:d157:b51:8045:b51a:ecbf:2e3	236.191.2.227
cb15:901b:d157:b51:8045:b51a:ecbf:2e4	236.191.2.228
cb15:901b:d157:b51:8045:b51a:ecbf:2e5	236.191.2.229
cb15:901b:d157:b51:8045:b51a:ecbf:2e6	236.191.2.230
cb15:901b:d157:b51:8045:b51a:ecbf:2e7	236.191.2.231
cb15:901b:d157:b51:8045:b51a:ecbf:2e8	236.191.2.232
cb15:901b:d157:b51:8045:b51a:ecbf:2e9	236.191.2.233
cb15:901b:d157:b51:8045:b51a:ecbf:2ea	236.191.2.234
cb15:901b:d157:b51:8045:b51a:ecbf:2eb	236.191.2.235
cb15:901b:d157:b51:8045:b51a:ecbf:2ec	236.191.2.236
cb15:901b:d157:b51:8045:b51a:ecbf:2ed	236.191.2.237
cb15:901b:d157:b51:8045:b51a:ecbf:2ee	236.191.2.238
cb15:901b:d157:b51:8045:b51a:ecbf:2ef	236.191.2.239
cb15:901b:d157:b51:8045:b51a:ecbf:2f0	236.191.2.240
cb15:901b:d157:b51:8045:b51a:ecbf:2f1	236.191.2.241
cb15:901b:d157:b51:8045:b51a:ecbf:2f2	236.191.2.242
cb15:901b:d157:b51:8045:b51a:ecbf:2f3	236.191.2.243
cb15:901b:d157:b51:8045:b51a:ecbf:2f4	236.191.2.244
cb15:901b:d157:b51:8045:b51a:ecbf:2f5	236.191.2.245
cb15:901b:d157:b51:8045:b51a:ecbf:2f6	236.191.2.246
cb15:901b:d157:b51:8045:b51a:ecbf:2f7	236.191.2.247
cb15:901b:d157:b51:8045:b51a:ecbf:2f8	236.191.2.248
cb15:901b:d157:b51:8045:b51a:ecbf:2f9	236.191.2.249
cb15:901b:d157:b51:8045:b51a:ecbf:2fa	236.191.2.250
cb15:901b:d157:b51:8045:b51a:ecbf:2fb	236.191.2.251
cb15:901b:d157:b51:8045:b51a:ecbf:2fc	236.191.2.252
cb15:901b:d157:b51:8045:b51a:ecbf:2fd	236.191.2.253
cb15:901b:d157:b51:8045:b51a:ecbf:2fe	236.191.2.254
cb15:901b:d157:b51:8045:b51a:ecbf:2ff	236.191.2.255

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.