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:eb24:4031:201	64.49.2.1
b51a:901b:cb15:8045:ada8:eb24:4031:202	64.49.2.2
b51a:901b:cb15:8045:ada8:eb24:4031:203	64.49.2.3
b51a:901b:cb15:8045:ada8:eb24:4031:204	64.49.2.4
b51a:901b:cb15:8045:ada8:eb24:4031:205	64.49.2.5
b51a:901b:cb15:8045:ada8:eb24:4031:206	64.49.2.6
b51a:901b:cb15:8045:ada8:eb24:4031:207	64.49.2.7
b51a:901b:cb15:8045:ada8:eb24:4031:208	64.49.2.8
b51a:901b:cb15:8045:ada8:eb24:4031:209	64.49.2.9
b51a:901b:cb15:8045:ada8:eb24:4031:20a	64.49.2.10
b51a:901b:cb15:8045:ada8:eb24:4031:20b	64.49.2.11
b51a:901b:cb15:8045:ada8:eb24:4031:20c	64.49.2.12
b51a:901b:cb15:8045:ada8:eb24:4031:20d	64.49.2.13
b51a:901b:cb15:8045:ada8:eb24:4031:20e	64.49.2.14
b51a:901b:cb15:8045:ada8:eb24:4031:20f	64.49.2.15
b51a:901b:cb15:8045:ada8:eb24:4031:210	64.49.2.16
b51a:901b:cb15:8045:ada8:eb24:4031:211	64.49.2.17
b51a:901b:cb15:8045:ada8:eb24:4031:212	64.49.2.18
b51a:901b:cb15:8045:ada8:eb24:4031:213	64.49.2.19
b51a:901b:cb15:8045:ada8:eb24:4031:214	64.49.2.20
b51a:901b:cb15:8045:ada8:eb24:4031:215	64.49.2.21
b51a:901b:cb15:8045:ada8:eb24:4031:216	64.49.2.22
b51a:901b:cb15:8045:ada8:eb24:4031:217	64.49.2.23
b51a:901b:cb15:8045:ada8:eb24:4031:218	64.49.2.24
b51a:901b:cb15:8045:ada8:eb24:4031:219	64.49.2.25
b51a:901b:cb15:8045:ada8:eb24:4031:21a	64.49.2.26
b51a:901b:cb15:8045:ada8:eb24:4031:21b	64.49.2.27
b51a:901b:cb15:8045:ada8:eb24:4031:21c	64.49.2.28
b51a:901b:cb15:8045:ada8:eb24:4031:21d	64.49.2.29
b51a:901b:cb15:8045:ada8:eb24:4031:21e	64.49.2.30
b51a:901b:cb15:8045:ada8:eb24:4031:21f	64.49.2.31
b51a:901b:cb15:8045:ada8:eb24:4031:220	64.49.2.32
b51a:901b:cb15:8045:ada8:eb24:4031:221	64.49.2.33
b51a:901b:cb15:8045:ada8:eb24:4031:222	64.49.2.34
b51a:901b:cb15:8045:ada8:eb24:4031:223	64.49.2.35
b51a:901b:cb15:8045:ada8:eb24:4031:224	64.49.2.36
b51a:901b:cb15:8045:ada8:eb24:4031:225	64.49.2.37
b51a:901b:cb15:8045:ada8:eb24:4031:226	64.49.2.38
b51a:901b:cb15:8045:ada8:eb24:4031:227	64.49.2.39
b51a:901b:cb15:8045:ada8:eb24:4031:228	64.49.2.40
b51a:901b:cb15:8045:ada8:eb24:4031:229	64.49.2.41
b51a:901b:cb15:8045:ada8:eb24:4031:22a	64.49.2.42
b51a:901b:cb15:8045:ada8:eb24:4031:22b	64.49.2.43
b51a:901b:cb15:8045:ada8:eb24:4031:22c	64.49.2.44
b51a:901b:cb15:8045:ada8:eb24:4031:22d	64.49.2.45
b51a:901b:cb15:8045:ada8:eb24:4031:22e	64.49.2.46
b51a:901b:cb15:8045:ada8:eb24:4031:22f	64.49.2.47
b51a:901b:cb15:8045:ada8:eb24:4031:230	64.49.2.48
b51a:901b:cb15:8045:ada8:eb24:4031:231	64.49.2.49
b51a:901b:cb15:8045:ada8:eb24:4031:232	64.49.2.50
b51a:901b:cb15:8045:ada8:eb24:4031:233	64.49.2.51
b51a:901b:cb15:8045:ada8:eb24:4031:234	64.49.2.52
b51a:901b:cb15:8045:ada8:eb24:4031:235	64.49.2.53
b51a:901b:cb15:8045:ada8:eb24:4031:236	64.49.2.54
b51a:901b:cb15:8045:ada8:eb24:4031:237	64.49.2.55
b51a:901b:cb15:8045:ada8:eb24:4031:238	64.49.2.56
b51a:901b:cb15:8045:ada8:eb24:4031:239	64.49.2.57
b51a:901b:cb15:8045:ada8:eb24:4031:23a	64.49.2.58
b51a:901b:cb15:8045:ada8:eb24:4031:23b	64.49.2.59
b51a:901b:cb15:8045:ada8:eb24:4031:23c	64.49.2.60

b51a:901b:cb15:8045:ada8:eb24:4031:23d	64.49.2.61
b51a:901b:cb15:8045:ada8:eb24:4031:23e	64.49.2.62
b51a:901b:cb15:8045:ada8:eb24:4031:23f	64.49.2.63
b51a:901b:cb15:8045:ada8:eb24:4031:240	64.49.2.64
b51a:901b:cb15:8045:ada8:eb24:4031:241	64.49.2.65
b51a:901b:cb15:8045:ada8:eb24:4031:242	64.49.2.66
b51a:901b:cb15:8045:ada8:eb24:4031:243	64.49.2.67
b51a:901b:cb15:8045:ada8:eb24:4031:244	64.49.2.68
b51a:901b:cb15:8045:ada8:eb24:4031:245	64.49.2.69
b51a:901b:cb15:8045:ada8:eb24:4031:246	64.49.2.70
b51a:901b:cb15:8045:ada8:eb24:4031:247	64.49.2.71
b51a:901b:cb15:8045:ada8:eb24:4031:248	64.49.2.72
b51a:901b:cb15:8045:ada8:eb24:4031:249	64.49.2.73
b51a:901b:cb15:8045:ada8:eb24:4031:24a	64.49.2.74
b51a:901b:cb15:8045:ada8:eb24:4031:24b	64.49.2.75
b51a:901b:cb15:8045:ada8:eb24:4031:24c	64.49.2.76
b51a:901b:cb15:8045:ada8:eb24:4031:24d	64.49.2.77
b51a:901b:cb15:8045:ada8:eb24:4031:24e	64.49.2.78
b51a:901b:cb15:8045:ada8:eb24:4031:24f	64.49.2.79
b51a:901b:cb15:8045:ada8:eb24:4031:250	64.49.2.80
b51a:901b:cb15:8045:ada8:eb24:4031:251	64.49.2.81
b51a:901b:cb15:8045:ada8:eb24:4031:252	64.49.2.82
b51a:901b:cb15:8045:ada8:eb24:4031:253	64.49.2.83
b51a:901b:cb15:8045:ada8:eb24:4031:254	64.49.2.84
b51a:901b:cb15:8045:ada8:eb24:4031:255	64.49.2.85
b51a:901b:cb15:8045:ada8:eb24:4031:256	64.49.2.86
b51a:901b:cb15:8045:ada8:eb24:4031:257	64.49.2.87
b51a:901b:cb15:8045:ada8:eb24:4031:258	64.49.2.88
b51a:901b:cb15:8045:ada8:eb24:4031:259	64.49.2.89
b51a:901b:cb15:8045:ada8:eb24:4031:25a	64.49.2.90
b51a:901b:cb15:8045:ada8:eb24:4031:25b	64.49.2.91
b51a:901b:cb15:8045:ada8:eb24:4031:25c	64.49.2.92
b51a:901b:cb15:8045:ada8:eb24:4031:25d	64.49.2.93
b51a:901b:cb15:8045:ada8:eb24:4031:25e	64.49.2.94
b51a:901b:cb15:8045:ada8:eb24:4031:25f	64.49.2.95
b51a:901b:cb15:8045:ada8:eb24:4031:260	64.49.2.96
b51a:901b:cb15:8045:ada8:eb24:4031:261	64.49.2.97
b51a:901b:cb15:8045:ada8:eb24:4031:262	64.49.2.98
b51a:901b:cb15:8045:ada8:eb24:4031:263	64.49.2.99
b51a:901b:cb15:8045:ada8:eb24:4031:264	64.49.2.100
b51a:901b:cb15:8045:ada8:eb24:4031:265	64.49.2.101
b51a:901b:cb15:8045:ada8:eb24:4031:266	64.49.2.102
b51a:901b:cb15:8045:ada8:eb24:4031:267	64.49.2.103
b51a:901b:cb15:8045:ada8:eb24:4031:268	64.49.2.104
b51a:901b:cb15:8045:ada8:eb24:4031:269	64.49.2.105
b51a:901b:cb15:8045:ada8:eb24:4031:26a	64.49.2.106
b51a:901b:cb15:8045:ada8:eb24:4031:26b	64.49.2.107
b51a:901b:cb15:8045:ada8:eb24:4031:26c	64.49.2.108
b51a:901b:cb15:8045:ada8:eb24:4031:26d	64.49.2.109
b51a:901b:cb15:8045:ada8:eb24:4031:26e	64.49.2.110
b51a:901b:cb15:8045:ada8:eb24:4031:26f	64.49.2.111
b51a:901b:cb15:8045:ada8:eb24:4031:270	64.49.2.112
b51a:901b:cb15:8045:ada8:eb24:4031:271	64.49.2.113
b51a:901b:cb15:8045:ada8:eb24:4031:272	64.49.2.114
b51a:901b:cb15:8045:ada8:eb24:4031:273	64.49.2.115
b51a:901b:cb15:8045:ada8:eb24:4031:274	64.49.2.116
b51a:901b:cb15:8045:ada8:eb24:4031:275	64.49.2.117
b51a:901b:cb15:8045:ada8:eb24:4031:276	64.49.2.118
b51a:901b:cb15:8045:ada8:eb24:4031:277	64.49.2.119
b51a:901b:cb15:8045:ada8:eb24:4031:278	64.49.2.120

b51a:901b:cb15:8045:ada8:eb24:4031:279	64.49.2.121
b51a:901b:cb15:8045:ada8:eb24:4031:27a	64.49.2.122
b51a:901b:cb15:8045:ada8:eb24:4031:27b	64.49.2.123
b51a:901b:cb15:8045:ada8:eb24:4031:27c	64.49.2.124
b51a:901b:cb15:8045:ada8:eb24:4031:27d	64.49.2.125
b51a:901b:cb15:8045:ada8:eb24:4031:27e	64.49.2.126
b51a:901b:cb15:8045:ada8:eb24:4031:27f	64.49.2.127
b51a:901b:cb15:8045:ada8:eb24:4031:280	64.49.2.128
b51a:901b:cb15:8045:ada8:eb24:4031:281	64.49.2.129
b51a:901b:cb15:8045:ada8:eb24:4031:282	64.49.2.130
b51a:901b:cb15:8045:ada8:eb24:4031:283	64.49.2.131
b51a:901b:cb15:8045:ada8:eb24:4031:284	64.49.2.132
b51a:901b:cb15:8045:ada8:eb24:4031:285	64.49.2.133
b51a:901b:cb15:8045:ada8:eb24:4031:286	64.49.2.134
b51a:901b:cb15:8045:ada8:eb24:4031:287	64.49.2.135
b51a:901b:cb15:8045:ada8:eb24:4031:288	64.49.2.136
b51a:901b:cb15:8045:ada8:eb24:4031:289	64.49.2.137
b51a:901b:cb15:8045:ada8:eb24:4031:28a	64.49.2.138
b51a:901b:cb15:8045:ada8:eb24:4031:28b	64.49.2.139
b51a:901b:cb15:8045:ada8:eb24:4031:28c	64.49.2.140
b51a:901b:cb15:8045:ada8:eb24:4031:28d	64.49.2.141
b51a:901b:cb15:8045:ada8:eb24:4031:28e	64.49.2.142
b51a:901b:cb15:8045:ada8:eb24:4031:28f	64.49.2.143
b51a:901b:cb15:8045:ada8:eb24:4031:290	64.49.2.144
b51a:901b:cb15:8045:ada8:eb24:4031:291	64.49.2.145
b51a:901b:cb15:8045:ada8:eb24:4031:292	64.49.2.146
b51a:901b:cb15:8045:ada8:eb24:4031:293	64.49.2.147
b51a:901b:cb15:8045:ada8:eb24:4031:294	64.49.2.148
b51a:901b:cb15:8045:ada8:eb24:4031:295	64.49.2.149
b51a:901b:cb15:8045:ada8:eb24:4031:296	64.49.2.150
b51a:901b:cb15:8045:ada8:eb24:4031:297	64.49.2.151
b51a:901b:cb15:8045:ada8:eb24:4031:298	64.49.2.152
b51a:901b:cb15:8045:ada8:eb24:4031:299	64.49.2.153
b51a:901b:cb15:8045:ada8:eb24:4031:29a	64.49.2.154
b51a:901b:cb15:8045:ada8:eb24:4031:29b	64.49.2.155
b51a:901b:cb15:8045:ada8:eb24:4031:29c	64.49.2.156
b51a:901b:cb15:8045:ada8:eb24:4031:29d	64.49.2.157
b51a:901b:cb15:8045:ada8:eb24:4031:29e	64.49.2.158
b51a:901b:cb15:8045:ada8:eb24:4031:29f	64.49.2.159
b51a:901b:cb15:8045:ada8:eb24:4031:2a0	64.49.2.160
b51a:901b:cb15:8045:ada8:eb24:4031:2a1	64.49.2.161
b51a:901b:cb15:8045:ada8:eb24:4031:2a2	64.49.2.162
b51a:901b:cb15:8045:ada8:eb24:4031:2a3	64.49.2.163
b51a:901b:cb15:8045:ada8:eb24:4031:2a4	64.49.2.164
b51a:901b:cb15:8045:ada8:eb24:4031:2a5	64.49.2.165
b51a:901b:cb15:8045:ada8:eb24:4031:2a6	64.49.2.166
b51a:901b:cb15:8045:ada8:eb24:4031:2a7	64.49.2.167
b51a:901b:cb15:8045:ada8:eb24:4031:2a8	64.49.2.168
b51a:901b:cb15:8045:ada8:eb24:4031:2a9	64.49.2.169
b51a:901b:cb15:8045:ada8:eb24:4031:2aa	64.49.2.170
b51a:901b:cb15:8045:ada8:eb24:4031:2ab	64.49.2.171
b51a:901b:cb15:8045:ada8:eb24:4031:2ac	64.49.2.172
b51a:901b:cb15:8045:ada8:eb24:4031:2ad	64.49.2.173
b51a:901b:cb15:8045:ada8:eb24:4031:2ae	64.49.2.174
b51a:901b:cb15:8045:ada8:eb24:4031:2af	64.49.2.175
b51a:901b:cb15:8045:ada8:eb24:4031:2b0	64.49.2.176
b51a:901b:cb15:8045:ada8:eb24:4031:2b1	64.49.2.177
b51a:901b:cb15:8045:ada8:eb24:4031:2b2	64.49.2.178
b51a:901b:cb15:8045:ada8:eb24:4031:2b3	64.49.2.179
b51a:901b:cb15:8045:ada8:eb24:4031:2b4	64.49.2.180

b51a:901b:cb15:8045:ada8:eb24:4031:2b5	64.49.2.181
b51a:901b:cb15:8045:ada8:eb24:4031:2b6	64.49.2.182
b51a:901b:cb15:8045:ada8:eb24:4031:2b7	64.49.2.183
b51a:901b:cb15:8045:ada8:eb24:4031:2b8	64.49.2.184
b51a:901b:cb15:8045:ada8:eb24:4031:2b9	64.49.2.185
b51a:901b:cb15:8045:ada8:eb24:4031:2ba	64.49.2.186
b51a:901b:cb15:8045:ada8:eb24:4031:2bb	64.49.2.187
b51a:901b:cb15:8045:ada8:eb24:4031:2bc	64.49.2.188
b51a:901b:cb15:8045:ada8:eb24:4031:2bd	64.49.2.189
b51a:901b:cb15:8045:ada8:eb24:4031:2be	64.49.2.190
b51a:901b:cb15:8045:ada8:eb24:4031:2bf	64.49.2.191
b51a:901b:cb15:8045:ada8:eb24:4031:2c0	64.49.2.192
b51a:901b:cb15:8045:ada8:eb24:4031:2c1	64.49.2.193
b51a:901b:cb15:8045:ada8:eb24:4031:2c2	64.49.2.194
b51a:901b:cb15:8045:ada8:eb24:4031:2c3	64.49.2.195
b51a:901b:cb15:8045:ada8:eb24:4031:2c4	64.49.2.196
b51a:901b:cb15:8045:ada8:eb24:4031:2c5	64.49.2.197
b51a:901b:cb15:8045:ada8:eb24:4031:2c6	64.49.2.198
b51a:901b:cb15:8045:ada8:eb24:4031:2c7	64.49.2.199
b51a:901b:cb15:8045:ada8:eb24:4031:2c8	64.49.2.200
b51a:901b:cb15:8045:ada8:eb24:4031:2c9	64.49.2.201
b51a:901b:cb15:8045:ada8:eb24:4031:2ca	64.49.2.202
b51a:901b:cb15:8045:ada8:eb24:4031:2cb	64.49.2.203
b51a:901b:cb15:8045:ada8:eb24:4031:2cc	64.49.2.204
b51a:901b:cb15:8045:ada8:eb24:4031:2cd	64.49.2.205
b51a:901b:cb15:8045:ada8:eb24:4031:2ce	64.49.2.206
b51a:901b:cb15:8045:ada8:eb24:4031:2cf	64.49.2.207
b51a:901b:cb15:8045:ada8:eb24:4031:2d0	64.49.2.208
b51a:901b:cb15:8045:ada8:eb24:4031:2d1	64.49.2.209
b51a:901b:cb15:8045:ada8:eb24:4031:2d2	64.49.2.210
b51a:901b:cb15:8045:ada8:eb24:4031:2d3	64.49.2.211
b51a:901b:cb15:8045:ada8:eb24:4031:2d4	64.49.2.212
b51a:901b:cb15:8045:ada8:eb24:4031:2d5	64.49.2.213
b51a:901b:cb15:8045:ada8:eb24:4031:2d6	64.49.2.214
b51a:901b:cb15:8045:ada8:eb24:4031:2d7	64.49.2.215
b51a:901b:cb15:8045:ada8:eb24:4031:2d8	64.49.2.216
b51a:901b:cb15:8045:ada8:eb24:4031:2d9	64.49.2.217
b51a:901b:cb15:8045:ada8:eb24:4031:2da	64.49.2.218
b51a:901b:cb15:8045:ada8:eb24:4031:2db	64.49.2.219
b51a:901b:cb15:8045:ada8:eb24:4031:2dc	64.49.2.220
b51a:901b:cb15:8045:ada8:eb24:4031:2dd	64.49.2.221
b51a:901b:cb15:8045:ada8:eb24:4031:2de	64.49.2.222
b51a:901b:cb15:8045:ada8:eb24:4031:2df	64.49.2.223
b51a:901b:cb15:8045:ada8:eb24:4031:2e0	64.49.2.224
b51a:901b:cb15:8045:ada8:eb24:4031:2e1	64.49.2.225
b51a:901b:cb15:8045:ada8:eb24:4031:2e2	64.49.2.226
b51a:901b:cb15:8045:ada8:eb24:4031:2e3	64.49.2.227
b51a:901b:cb15:8045:ada8:eb24:4031:2e4	64.49.2.228
b51a:901b:cb15:8045:ada8:eb24:4031:2e5	64.49.2.229
b51a:901b:cb15:8045:ada8:eb24:4031:2e6	64.49.2.230
b51a:901b:cb15:8045:ada8:eb24:4031:2e7	64.49.2.231
b51a:901b:cb15:8045:ada8:eb24:4031:2e8	64.49.2.232
b51a:901b:cb15:8045:ada8:eb24:4031:2e9	64.49.2.233
b51a:901b:cb15:8045:ada8:eb24:4031:2ea	64.49.2.234
b51a:901b:cb15:8045:ada8:eb24:4031:2eb	64.49.2.235
b51a:901b:cb15:8045:ada8:eb24:4031:2ec	64.49.2.236
b51a:901b:cb15:8045:ada8:eb24:4031:2ed	64.49.2.237
b51a:901b:cb15:8045:ada8:eb24:4031:2ee	64.49.2.238
b51a:901b:cb15:8045:ada8:eb24:4031:2ef	64.49.2.239
b51a:901b:cb15:8045:ada8:eb24:4031:2f0	64.49.2.240
b51a:901b:cb15:8045:ada8:eb24:4031:2f1	64.49.2.241
b51a:901b:cb15:8045:ada8:eb24:4031:2f2	64.49.2.242
b51a:901b:cb15:8045:ada8:eb24:4031:2f3	64.49.2.243
b51a:901b:cb15:8045:ada8:eb24:4031:2f4	64.49.2.244
b51a:901b:cb15:8045:ada8:eb24:4031:2f5	64.49.2.245
b51a:901b:cb15:8045:ada8:eb24:4031:2f6	64.49.2.246
b51a:901b:cb15:8045:ada8:eb24:4031:2f7	64.49.2.247
b51a:901b:cb15:8045:ada8:eb24:4031:2f8	64.49.2.248
b51a:901b:cb15:8045:ada8:eb24:4031:2f9	64.49.2.249
b51a:901b:cb15:8045:ada8:eb24:4031:2fa	64.49.2.250
b51a:901b:cb15:8045:ada8:eb24:4031:2fb	64.49.2.251
b51a:901b:cb15:8045:ada8:eb24:4031:2fc	64.49.2.252
b51a:901b:cb15:8045:ada8:eb24:4031:2fd	64.49.2.253
b51a:901b:cb15:8045:ada8:eb24:4031:2fe	64.49.2.254
b51a:901b:cb15:8045:ada8:eb24:4031:2ff	64.49.2.255

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.