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:901b:8082:d157:db63:d157:201	209.87.2.1
b51a:901b:901b:8082:d157:db63:d157:202	209.87.2.2
b51a:901b:901b:8082:d157:db63:d157:203	209.87.2.3
b51a:901b:901b:8082:d157:db63:d157:204	209.87.2.4
b51a:901b:901b:8082:d157:db63:d157:205	209.87.2.5
b51a:901b:901b:8082:d157:db63:d157:206	209.87.2.6
b51a:901b:901b:8082:d157:db63:d157:207	209.87.2.7
b51a:901b:901b:8082:d157:db63:d157:208	209.87.2.8
b51a:901b:901b:8082:d157:db63:d157:209	209.87.2.9
b51a:901b:901b:8082:d157:db63:d157:20a	209.87.2.10
b51a:901b:901b:8082:d157:db63:d157:20b	209.87.2.11
b51a:901b:901b:8082:d157:db63:d157:20c	209.87.2.12
b51a:901b:901b:8082:d157:db63:d157:20d	209.87.2.13
b51a:901b:901b:8082:d157:db63:d157:20e	209.87.2.14
b51a:901b:901b:8082:d157:db63:d157:20f	209.87.2.15
b51a:901b:901b:8082:d157:db63:d157:210	209.87.2.16
b51a:901b:901b:8082:d157:db63:d157:211	209.87.2.17
b51a:901b:901b:8082:d157:db63:d157:212	209.87.2.18
b51a:901b:901b:8082:d157:db63:d157:213	209.87.2.19
b51a:901b:901b:8082:d157:db63:d157:214	209.87.2.20
b51a:901b:901b:8082:d157:db63:d157:215	209.87.2.21
b51a:901b:901b:8082:d157:db63:d157:216	209.87.2.22
b51a:901b:901b:8082:d157:db63:d157:217	209.87.2.23
b51a:901b:901b:8082:d157:db63:d157:218	209.87.2.24
b51a:901b:901b:8082:d157:db63:d157:219	209.87.2.25
b51a:901b:901b:8082:d157:db63:d157:21a	209.87.2.26
b51a:901b:901b:8082:d157:db63:d157:21b	209.87.2.27
b51a:901b:901b:8082:d157:db63:d157:21c	209.87.2.28
b51a:901b:901b:8082:d157:db63:d157:21d	209.87.2.29
b51a:901b:901b:8082:d157:db63:d157:21e	209.87.2.30
b51a:901b:901b:8082:d157:db63:d157:21f	209.87.2.31
b51a:901b:901b:8082:d157:db63:d157:220	209.87.2.32
b51a:901b:901b:8082:d157:db63:d157:221	209.87.2.33
b51a:901b:901b:8082:d157:db63:d157:222	209.87.2.34
b51a:901b:901b:8082:d157:db63:d157:223	209.87.2.35
b51a:901b:901b:8082:d157:db63:d157:224	209.87.2.36
b51a:901b:901b:8082:d157:db63:d157:225	209.87.2.37
b51a:901b:901b:8082:d157:db63:d157:226	209.87.2.38
b51a:901b:901b:8082:d157:db63:d157:227	209.87.2.39
b51a:901b:901b:8082:d157:db63:d157:228	209.87.2.40
b51a:901b:901b:8082:d157:db63:d157:229	209.87.2.41
b51a:901b:901b:8082:d157:db63:d157:22a	209.87.2.42
b51a:901b:901b:8082:d157:db63:d157:22b	209.87.2.43
b51a:901b:901b:8082:d157:db63:d157:22c	209.87.2.44
b51a:901b:901b:8082:d157:db63:d157:22d	209.87.2.45
b51a:901b:901b:8082:d157:db63:d157:22e	209.87.2.46
b51a:901b:901b:8082:d157:db63:d157:22f	209.87.2.47
b51a:901b:901b:8082:d157:db63:d157:230	209.87.2.48
b51a:901b:901b:8082:d157:db63:d157:231	209.87.2.49
b51a:901b:901b:8082:d157:db63:d157:232	209.87.2.50
b51a:901b:901b:8082:d157:db63:d157:233	209.87.2.51
b51a:901b:901b:8082:d157:db63:d157:234	209.87.2.52
b51a:901b:901b:8082:d157:db63:d157:235	209.87.2.53
b51a:901b:901b:8082:d157:db63:d157:236	209.87.2.54
b51a:901b:901b:8082:d157:db63:d157:237	209.87.2.55
b51a:901b:901b:8082:d157:db63:d157:238	209.87.2.56
b51a:901b:901b:8082:d157:db63:d157:239	209.87.2.57
b51a:901b:901b:8082:d157:db63:d157:23a	209.87.2.58
b51a:901b:901b:8082:d157:db63:d157:23b	209.87.2.59
b51a:901b:901b:8082:d157:db63:d157:23c	209.87.2.60

b51a:901b:901b:8082:d157:db63:d157:23d	209.87.2.61
b51a:901b:901b:8082:d157:db63:d157:23e	209.87.2.62
b51a:901b:901b:8082:d157:db63:d157:23f	209.87.2.63
b51a:901b:901b:8082:d157:db63:d157:240	209.87.2.64
b51a:901b:901b:8082:d157:db63:d157:241	209.87.2.65
b51a:901b:901b:8082:d157:db63:d157:242	209.87.2.66
b51a:901b:901b:8082:d157:db63:d157:243	209.87.2.67
b51a:901b:901b:8082:d157:db63:d157:244	209.87.2.68
b51a:901b:901b:8082:d157:db63:d157:245	209.87.2.69
b51a:901b:901b:8082:d157:db63:d157:246	209.87.2.70
b51a:901b:901b:8082:d157:db63:d157:247	209.87.2.71
b51a:901b:901b:8082:d157:db63:d157:248	209.87.2.72
b51a:901b:901b:8082:d157:db63:d157:249	209.87.2.73
b51a:901b:901b:8082:d157:db63:d157:24a	209.87.2.74
b51a:901b:901b:8082:d157:db63:d157:24b	209.87.2.75
b51a:901b:901b:8082:d157:db63:d157:24c	209.87.2.76
b51a:901b:901b:8082:d157:db63:d157:24d	209.87.2.77
b51a:901b:901b:8082:d157:db63:d157:24e	209.87.2.78
b51a:901b:901b:8082:d157:db63:d157:24f	209.87.2.79
b51a:901b:901b:8082:d157:db63:d157:250	209.87.2.80
b51a:901b:901b:8082:d157:db63:d157:251	209.87.2.81
b51a:901b:901b:8082:d157:db63:d157:252	209.87.2.82
b51a:901b:901b:8082:d157:db63:d157:253	209.87.2.83
b51a:901b:901b:8082:d157:db63:d157:254	209.87.2.84
b51a:901b:901b:8082:d157:db63:d157:255	209.87.2.85
b51a:901b:901b:8082:d157:db63:d157:256	209.87.2.86
b51a:901b:901b:8082:d157:db63:d157:257	209.87.2.87
b51a:901b:901b:8082:d157:db63:d157:258	209.87.2.88
b51a:901b:901b:8082:d157:db63:d157:259	209.87.2.89
b51a:901b:901b:8082:d157:db63:d157:25a	209.87.2.90
b51a:901b:901b:8082:d157:db63:d157:25b	209.87.2.91
b51a:901b:901b:8082:d157:db63:d157:25c	209.87.2.92
b51a:901b:901b:8082:d157:db63:d157:25d	209.87.2.93
b51a:901b:901b:8082:d157:db63:d157:25e	209.87.2.94
b51a:901b:901b:8082:d157:db63:d157:25f	209.87.2.95
b51a:901b:901b:8082:d157:db63:d157:260	209.87.2.96
b51a:901b:901b:8082:d157:db63:d157:261	209.87.2.97
b51a:901b:901b:8082:d157:db63:d157:262	209.87.2.98
b51a:901b:901b:8082:d157:db63:d157:263	209.87.2.99
b51a:901b:901b:8082:d157:db63:d157:264	209.87.2.100
b51a:901b:901b:8082:d157:db63:d157:265	209.87.2.101
b51a:901b:901b:8082:d157:db63:d157:266	209.87.2.102
b51a:901b:901b:8082:d157:db63:d157:267	209.87.2.103
b51a:901b:901b:8082:d157:db63:d157:268	209.87.2.104
b51a:901b:901b:8082:d157:db63:d157:269	209.87.2.105
b51a:901b:901b:8082:d157:db63:d157:26a	209.87.2.106
b51a:901b:901b:8082:d157:db63:d157:26b	209.87.2.107
b51a:901b:901b:8082:d157:db63:d157:26c	209.87.2.108
b51a:901b:901b:8082:d157:db63:d157:26d	209.87.2.109
b51a:901b:901b:8082:d157:db63:d157:26e	209.87.2.110
b51a:901b:901b:8082:d157:db63:d157:26f	209.87.2.111
b51a:901b:901b:8082:d157:db63:d157:270	209.87.2.112
b51a:901b:901b:8082:d157:db63:d157:271	209.87.2.113
b51a:901b:901b:8082:d157:db63:d157:272	209.87.2.114
b51a:901b:901b:8082:d157:db63:d157:273	209.87.2.115
b51a:901b:901b:8082:d157:db63:d157:274	209.87.2.116
b51a:901b:901b:8082:d157:db63:d157:275	209.87.2.117
b51a:901b:901b:8082:d157:db63:d157:276	209.87.2.118
b51a:901b:901b:8082:d157:db63:d157:277	209.87.2.119
b51a:901b:901b:8082:d157:db63:d157:278	209.87.2.120

b51a:901b:901b:8082:d157:db63:d157:279	209.87.2.121
b51a:901b:901b:8082:d157:db63:d157:27a	209.87.2.122
b51a:901b:901b:8082:d157:db63:d157:27b	209.87.2.123
b51a:901b:901b:8082:d157:db63:d157:27c	209.87.2.124
b51a:901b:901b:8082:d157:db63:d157:27d	209.87.2.125
b51a:901b:901b:8082:d157:db63:d157:27e	209.87.2.126
b51a:901b:901b:8082:d157:db63:d157:27f	209.87.2.127
b51a:901b:901b:8082:d157:db63:d157:280	209.87.2.128
b51a:901b:901b:8082:d157:db63:d157:281	209.87.2.129
b51a:901b:901b:8082:d157:db63:d157:282	209.87.2.130
b51a:901b:901b:8082:d157:db63:d157:283	209.87.2.131
b51a:901b:901b:8082:d157:db63:d157:284	209.87.2.132
b51a:901b:901b:8082:d157:db63:d157:285	209.87.2.133
b51a:901b:901b:8082:d157:db63:d157:286	209.87.2.134
b51a:901b:901b:8082:d157:db63:d157:287	209.87.2.135
b51a:901b:901b:8082:d157:db63:d157:288	209.87.2.136
b51a:901b:901b:8082:d157:db63:d157:289	209.87.2.137
b51a:901b:901b:8082:d157:db63:d157:28a	209.87.2.138
b51a:901b:901b:8082:d157:db63:d157:28b	209.87.2.139
b51a:901b:901b:8082:d157:db63:d157:28c	209.87.2.140
b51a:901b:901b:8082:d157:db63:d157:28d	209.87.2.141
b51a:901b:901b:8082:d157:db63:d157:28e	209.87.2.142
b51a:901b:901b:8082:d157:db63:d157:28f	209.87.2.143
b51a:901b:901b:8082:d157:db63:d157:290	209.87.2.144
b51a:901b:901b:8082:d157:db63:d157:291	209.87.2.145
b51a:901b:901b:8082:d157:db63:d157:292	209.87.2.146
b51a:901b:901b:8082:d157:db63:d157:293	209.87.2.147
b51a:901b:901b:8082:d157:db63:d157:294	209.87.2.148
b51a:901b:901b:8082:d157:db63:d157:295	209.87.2.149
b51a:901b:901b:8082:d157:db63:d157:296	209.87.2.150
b51a:901b:901b:8082:d157:db63:d157:297	209.87.2.151
b51a:901b:901b:8082:d157:db63:d157:298	209.87.2.152
b51a:901b:901b:8082:d157:db63:d157:299	209.87.2.153
b51a:901b:901b:8082:d157:db63:d157:29a	209.87.2.154
b51a:901b:901b:8082:d157:db63:d157:29b	209.87.2.155
b51a:901b:901b:8082:d157:db63:d157:29c	209.87.2.156
b51a:901b:901b:8082:d157:db63:d157:29d	209.87.2.157
b51a:901b:901b:8082:d157:db63:d157:29e	209.87.2.158
b51a:901b:901b:8082:d157:db63:d157:29f	209.87.2.159
b51a:901b:901b:8082:d157:db63:d157:2a0	209.87.2.160
b51a:901b:901b:8082:d157:db63:d157:2a1	209.87.2.161
b51a:901b:901b:8082:d157:db63:d157:2a2	209.87.2.162
b51a:901b:901b:8082:d157:db63:d157:2a3	209.87.2.163
b51a:901b:901b:8082:d157:db63:d157:2a4	209.87.2.164
b51a:901b:901b:8082:d157:db63:d157:2a5	209.87.2.165
b51a:901b:901b:8082:d157:db63:d157:2a6	209.87.2.166
b51a:901b:901b:8082:d157:db63:d157:2a7	209.87.2.167
b51a:901b:901b:8082:d157:db63:d157:2a8	209.87.2.168
b51a:901b:901b:8082:d157:db63:d157:2a9	209.87.2.169
b51a:901b:901b:8082:d157:db63:d157:2aa	209.87.2.170
b51a:901b:901b:8082:d157:db63:d157:2ab	209.87.2.171
b51a:901b:901b:8082:d157:db63:d157:2ac	209.87.2.172
b51a:901b:901b:8082:d157:db63:d157:2ad	209.87.2.173
b51a:901b:901b:8082:d157:db63:d157:2ae	209.87.2.174
b51a:901b:901b:8082:d157:db63:d157:2af	209.87.2.175
b51a:901b:901b:8082:d157:db63:d157:2b0	209.87.2.176
b51a:901b:901b:8082:d157:db63:d157:2b1	209.87.2.177
b51a:901b:901b:8082:d157:db63:d157:2b2	209.87.2.178
b51a:901b:901b:8082:d157:db63:d157:2b3	209.87.2.179
b51a:901b:901b:8082:d157:db63:d157:2b4	209.87.2.180

b51a:901b:901b:8082:d157:db63:d157:2b5	209.87.2.181
b51a:901b:901b:8082:d157:db63:d157:2b6	209.87.2.182
b51a:901b:901b:8082:d157:db63:d157:2b7	209.87.2.183
b51a:901b:901b:8082:d157:db63:d157:2b8	209.87.2.184
b51a:901b:901b:8082:d157:db63:d157:2b9	209.87.2.185
b51a:901b:901b:8082:d157:db63:d157:2ba	209.87.2.186
b51a:901b:901b:8082:d157:db63:d157:2bb	209.87.2.187
b51a:901b:901b:8082:d157:db63:d157:2bc	209.87.2.188
b51a:901b:901b:8082:d157:db63:d157:2bd	209.87.2.189
b51a:901b:901b:8082:d157:db63:d157:2be	209.87.2.190
b51a:901b:901b:8082:d157:db63:d157:2bf	209.87.2.191
b51a:901b:901b:8082:d157:db63:d157:2c0	209.87.2.192
b51a:901b:901b:8082:d157:db63:d157:2c1	209.87.2.193
b51a:901b:901b:8082:d157:db63:d157:2c2	209.87.2.194
b51a:901b:901b:8082:d157:db63:d157:2c3	209.87.2.195
b51a:901b:901b:8082:d157:db63:d157:2c4	209.87.2.196
b51a:901b:901b:8082:d157:db63:d157:2c5	209.87.2.197
b51a:901b:901b:8082:d157:db63:d157:2c6	209.87.2.198
b51a:901b:901b:8082:d157:db63:d157:2c7	209.87.2.199
b51a:901b:901b:8082:d157:db63:d157:2c8	209.87.2.200
b51a:901b:901b:8082:d157:db63:d157:2c9	209.87.2.201
b51a:901b:901b:8082:d157:db63:d157:2ca	209.87.2.202
b51a:901b:901b:8082:d157:db63:d157:2cb	209.87.2.203
b51a:901b:901b:8082:d157:db63:d157:2cc	209.87.2.204
b51a:901b:901b:8082:d157:db63:d157:2cd	209.87.2.205
b51a:901b:901b:8082:d157:db63:d157:2ce	209.87.2.206
b51a:901b:901b:8082:d157:db63:d157:2cf	209.87.2.207
b51a:901b:901b:8082:d157:db63:d157:2d0	209.87.2.208
b51a:901b:901b:8082:d157:db63:d157:2d1	209.87.2.209
b51a:901b:901b:8082:d157:db63:d157:2d2	209.87.2.210
b51a:901b:901b:8082:d157:db63:d157:2d3	209.87.2.211
b51a:901b:901b:8082:d157:db63:d157:2d4	209.87.2.212
b51a:901b:901b:8082:d157:db63:d157:2d5	209.87.2.213
b51a:901b:901b:8082:d157:db63:d157:2d6	209.87.2.214
b51a:901b:901b:8082:d157:db63:d157:2d7	209.87.2.215
b51a:901b:901b:8082:d157:db63:d157:2d8	209.87.2.216
b51a:901b:901b:8082:d157:db63:d157:2d9	209.87.2.217
b51a:901b:901b:8082:d157:db63:d157:2da	209.87.2.218
b51a:901b:901b:8082:d157:db63:d157:2db	209.87.2.219
b51a:901b:901b:8082:d157:db63:d157:2dc	209.87.2.220
b51a:901b:901b:8082:d157:db63:d157:2dd	209.87.2.221
b51a:901b:901b:8082:d157:db63:d157:2de	209.87.2.222
b51a:901b:901b:8082:d157:db63:d157:2df	209.87.2.223
b51a:901b:901b:8082:d157:db63:d157:2e0	209.87.2.224
b51a:901b:901b:8082:d157:db63:d157:2e1	209.87.2.225
b51a:901b:901b:8082:d157:db63:d157:2e2	209.87.2.226
b51a:901b:901b:8082:d157:db63:d157:2e3	209.87.2.227
b51a:901b:901b:8082:d157:db63:d157:2e4	209.87.2.228
b51a:901b:901b:8082:d157:db63:d157:2e5	209.87.2.229
b51a:901b:901b:8082:d157:db63:d157:2e6	209.87.2.230
b51a:901b:901b:8082:d157:db63:d157:2e7	209.87.2.231
b51a:901b:901b:8082:d157:db63:d157:2e8	209.87.2.232
b51a:901b:901b:8082:d157:db63:d157:2e9	209.87.2.233
b51a:901b:901b:8082:d157:db63:d157:2ea	209.87.2.234
b51a:901b:901b:8082:d157:db63:d157:2eb	209.87.2.235
b51a:901b:901b:8082:d157:db63:d157:2ec	209.87.2.236
b51a:901b:901b:8082:d157:db63:d157:2ed	209.87.2.237
b51a:901b:901b:8082:d157:db63:d157:2ee	209.87.2.238
b51a:901b:901b:8082:d157:db63:d157:2ef	209.87.2.239
b51a:901b:901b:8082:d157:db63:d157:2f0	209.87.2.240
b51a:901b:901b:8082:d157:db63:d157:2f1	209.87.2.241
b51a:901b:901b:8082:d157:db63:d157:2f2	209.87.2.242
b51a:901b:901b:8082:d157:db63:d157:2f3	209.87.2.243
b51a:901b:901b:8082:d157:db63:d157:2f4	209.87.2.244
b51a:901b:901b:8082:d157:db63:d157:2f5	209.87.2.245
b51a:901b:901b:8082:d157:db63:d157:2f6	209.87.2.246
b51a:901b:901b:8082:d157:db63:d157:2f7	209.87.2.247
b51a:901b:901b:8082:d157:db63:d157:2f8	209.87.2.248
b51a:901b:901b:8082:d157:db63:d157:2f9	209.87.2.249
b51a:901b:901b:8082:d157:db63:d157:2fa	209.87.2.250
b51a:901b:901b:8082:d157:db63:d157:2fb	209.87.2.251
b51a:901b:901b:8082:d157:db63:d157:2fc	209.87.2.252
b51a:901b:901b:8082:d157:db63:d157:2fd	209.87.2.253
b51a:901b:901b:8082:d157:db63:d157:2fe	209.87.2.254
b51a:901b:901b:8082:d157:db63:d157:2ff	209.87.2.255

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.