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:ada8:5424:6324:1201	99.36.18.1
b51a:901b:cb15:8045:ada8:5424:6324:1202	99.36.18.2
b51a:901b:cb15:8045:ada8:5424:6324:1203	99.36.18.3
b51a:901b:cb15:8045:ada8:5424:6324:1204	99.36.18.4
b51a:901b:cb15:8045:ada8:5424:6324:1205	99.36.18.5
b51a:901b:cb15:8045:ada8:5424:6324:1206	99.36.18.6
b51a:901b:cb15:8045:ada8:5424:6324:1207	99.36.18.7
b51a:901b:cb15:8045:ada8:5424:6324:1208	99.36.18.8
b51a:901b:cb15:8045:ada8:5424:6324:1209	99.36.18.9
b51a:901b:cb15:8045:ada8:5424:6324:120a	99.36.18.10
b51a:901b:cb15:8045:ada8:5424:6324:120b	99.36.18.11
b51a:901b:cb15:8045:ada8:5424:6324:120c	99.36.18.12
b51a:901b:cb15:8045:ada8:5424:6324:120d	99.36.18.13
b51a:901b:cb15:8045:ada8:5424:6324:120e	99.36.18.14
b51a:901b:cb15:8045:ada8:5424:6324:120f	99.36.18.15
b51a:901b:cb15:8045:ada8:5424:6324:1210	99.36.18.16
b51a:901b:cb15:8045:ada8:5424:6324:1211	99.36.18.17
b51a:901b:cb15:8045:ada8:5424:6324:1212	99.36.18.18
b51a:901b:cb15:8045:ada8:5424:6324:1213	99.36.18.19
b51a:901b:cb15:8045:ada8:5424:6324:1214	99.36.18.20
b51a:901b:cb15:8045:ada8:5424:6324:1215	99.36.18.21
b51a:901b:cb15:8045:ada8:5424:6324:1216	99.36.18.22
b51a:901b:cb15:8045:ada8:5424:6324:1217	99.36.18.23
b51a:901b:cb15:8045:ada8:5424:6324:1218	99.36.18.24
b51a:901b:cb15:8045:ada8:5424:6324:1219	99.36.18.25
b51a:901b:cb15:8045:ada8:5424:6324:121a	99.36.18.26
b51a:901b:cb15:8045:ada8:5424:6324:121b	99.36.18.27
b51a:901b:cb15:8045:ada8:5424:6324:121c	99.36.18.28
b51a:901b:cb15:8045:ada8:5424:6324:121d	99.36.18.29
b51a:901b:cb15:8045:ada8:5424:6324:121e	99.36.18.30
b51a:901b:cb15:8045:ada8:5424:6324:121f	99.36.18.31
b51a:901b:cb15:8045:ada8:5424:6324:1220	99.36.18.32
b51a:901b:cb15:8045:ada8:5424:6324:1221	99.36.18.33
b51a:901b:cb15:8045:ada8:5424:6324:1222	99.36.18.34
b51a:901b:cb15:8045:ada8:5424:6324:1223	99.36.18.35
b51a:901b:cb15:8045:ada8:5424:6324:1224	99.36.18.36
b51a:901b:cb15:8045:ada8:5424:6324:1225	99.36.18.37
b51a:901b:cb15:8045:ada8:5424:6324:1226	99.36.18.38
b51a:901b:cb15:8045:ada8:5424:6324:1227	99.36.18.39
b51a:901b:cb15:8045:ada8:5424:6324:1228	99.36.18.40
b51a:901b:cb15:8045:ada8:5424:6324:1229	99.36.18.41
b51a:901b:cb15:8045:ada8:5424:6324:122a	99.36.18.42
b51a:901b:cb15:8045:ada8:5424:6324:122b	99.36.18.43
b51a:901b:cb15:8045:ada8:5424:6324:122c	99.36.18.44
b51a:901b:cb15:8045:ada8:5424:6324:122d	99.36.18.45
b51a:901b:cb15:8045:ada8:5424:6324:122e	99.36.18.46
b51a:901b:cb15:8045:ada8:5424:6324:122f	99.36.18.47
b51a:901b:cb15:8045:ada8:5424:6324:1230	99.36.18.48
b51a:901b:cb15:8045:ada8:5424:6324:1231	99.36.18.49
b51a:901b:cb15:8045:ada8:5424:6324:1232	99.36.18.50
b51a:901b:cb15:8045:ada8:5424:6324:1233	99.36.18.51
b51a:901b:cb15:8045:ada8:5424:6324:1234	99.36.18.52
b51a:901b:cb15:8045:ada8:5424:6324:1235	99.36.18.53
b51a:901b:cb15:8045:ada8:5424:6324:1236	99.36.18.54
b51a:901b:cb15:8045:ada8:5424:6324:1237	99.36.18.55
b51a:901b:cb15:8045:ada8:5424:6324:1238	99.36.18.56
b51a:901b:cb15:8045:ada8:5424:6324:1239	99.36.18.57
b51a:901b:cb15:8045:ada8:5424:6324:123a	99.36.18.58
b51a:901b:cb15:8045:ada8:5424:6324:123b	99.36.18.59
b51a:901b:cb15:8045:ada8:5424:6324:123c	99.36.18.60

b51a:901b:cb15:8045:ada8:5424:6324:123d	99.36.18.61
b51a:901b:cb15:8045:ada8:5424:6324:123e	99.36.18.62
b51a:901b:cb15:8045:ada8:5424:6324:123f	99.36.18.63
b51a:901b:cb15:8045:ada8:5424:6324:1240	99.36.18.64
b51a:901b:cb15:8045:ada8:5424:6324:1241	99.36.18.65
b51a:901b:cb15:8045:ada8:5424:6324:1242	99.36.18.66
b51a:901b:cb15:8045:ada8:5424:6324:1243	99.36.18.67
b51a:901b:cb15:8045:ada8:5424:6324:1244	99.36.18.68
b51a:901b:cb15:8045:ada8:5424:6324:1245	99.36.18.69
b51a:901b:cb15:8045:ada8:5424:6324:1246	99.36.18.70
b51a:901b:cb15:8045:ada8:5424:6324:1247	99.36.18.71
b51a:901b:cb15:8045:ada8:5424:6324:1248	99.36.18.72
b51a:901b:cb15:8045:ada8:5424:6324:1249	99.36.18.73
b51a:901b:cb15:8045:ada8:5424:6324:124a	99.36.18.74
b51a:901b:cb15:8045:ada8:5424:6324:124b	99.36.18.75
b51a:901b:cb15:8045:ada8:5424:6324:124c	99.36.18.76
b51a:901b:cb15:8045:ada8:5424:6324:124d	99.36.18.77
b51a:901b:cb15:8045:ada8:5424:6324:124e	99.36.18.78
b51a:901b:cb15:8045:ada8:5424:6324:124f	99.36.18.79
b51a:901b:cb15:8045:ada8:5424:6324:1250	99.36.18.80
b51a:901b:cb15:8045:ada8:5424:6324:1251	99.36.18.81
b51a:901b:cb15:8045:ada8:5424:6324:1252	99.36.18.82
b51a:901b:cb15:8045:ada8:5424:6324:1253	99.36.18.83
b51a:901b:cb15:8045:ada8:5424:6324:1254	99.36.18.84
b51a:901b:cb15:8045:ada8:5424:6324:1255	99.36.18.85
b51a:901b:cb15:8045:ada8:5424:6324:1256	99.36.18.86
b51a:901b:cb15:8045:ada8:5424:6324:1257	99.36.18.87
b51a:901b:cb15:8045:ada8:5424:6324:1258	99.36.18.88
b51a:901b:cb15:8045:ada8:5424:6324:1259	99.36.18.89
b51a:901b:cb15:8045:ada8:5424:6324:125a	99.36.18.90
b51a:901b:cb15:8045:ada8:5424:6324:125b	99.36.18.91
b51a:901b:cb15:8045:ada8:5424:6324:125c	99.36.18.92
b51a:901b:cb15:8045:ada8:5424:6324:125d	99.36.18.93
b51a:901b:cb15:8045:ada8:5424:6324:125e	99.36.18.94
b51a:901b:cb15:8045:ada8:5424:6324:125f	99.36.18.95
b51a:901b:cb15:8045:ada8:5424:6324:1260	99.36.18.96
b51a:901b:cb15:8045:ada8:5424:6324:1261	99.36.18.97
b51a:901b:cb15:8045:ada8:5424:6324:1262	99.36.18.98
b51a:901b:cb15:8045:ada8:5424:6324:1263	99.36.18.99
b51a:901b:cb15:8045:ada8:5424:6324:1264	99.36.18.100
b51a:901b:cb15:8045:ada8:5424:6324:1265	99.36.18.101
b51a:901b:cb15:8045:ada8:5424:6324:1266	99.36.18.102
b51a:901b:cb15:8045:ada8:5424:6324:1267	99.36.18.103
b51a:901b:cb15:8045:ada8:5424:6324:1268	99.36.18.104
b51a:901b:cb15:8045:ada8:5424:6324:1269	99.36.18.105
b51a:901b:cb15:8045:ada8:5424:6324:126a	99.36.18.106
b51a:901b:cb15:8045:ada8:5424:6324:126b	99.36.18.107
b51a:901b:cb15:8045:ada8:5424:6324:126c	99.36.18.108
b51a:901b:cb15:8045:ada8:5424:6324:126d	99.36.18.109
b51a:901b:cb15:8045:ada8:5424:6324:126e	99.36.18.110
b51a:901b:cb15:8045:ada8:5424:6324:126f	99.36.18.111
b51a:901b:cb15:8045:ada8:5424:6324:1270	99.36.18.112
b51a:901b:cb15:8045:ada8:5424:6324:1271	99.36.18.113
b51a:901b:cb15:8045:ada8:5424:6324:1272	99.36.18.114
b51a:901b:cb15:8045:ada8:5424:6324:1273	99.36.18.115
b51a:901b:cb15:8045:ada8:5424:6324:1274	99.36.18.116
b51a:901b:cb15:8045:ada8:5424:6324:1275	99.36.18.117
b51a:901b:cb15:8045:ada8:5424:6324:1276	99.36.18.118
b51a:901b:cb15:8045:ada8:5424:6324:1277	99.36.18.119
b51a:901b:cb15:8045:ada8:5424:6324:1278	99.36.18.120

b51a:901b:cb15:8045:ada8:5424:6324:1279	99.36.18.121
b51a:901b:cb15:8045:ada8:5424:6324:127a	99.36.18.122
b51a:901b:cb15:8045:ada8:5424:6324:127b	99.36.18.123
b51a:901b:cb15:8045:ada8:5424:6324:127c	99.36.18.124
b51a:901b:cb15:8045:ada8:5424:6324:127d	99.36.18.125
b51a:901b:cb15:8045:ada8:5424:6324:127e	99.36.18.126
b51a:901b:cb15:8045:ada8:5424:6324:127f	99.36.18.127
b51a:901b:cb15:8045:ada8:5424:6324:1280	99.36.18.128
b51a:901b:cb15:8045:ada8:5424:6324:1281	99.36.18.129
b51a:901b:cb15:8045:ada8:5424:6324:1282	99.36.18.130
b51a:901b:cb15:8045:ada8:5424:6324:1283	99.36.18.131
b51a:901b:cb15:8045:ada8:5424:6324:1284	99.36.18.132
b51a:901b:cb15:8045:ada8:5424:6324:1285	99.36.18.133
b51a:901b:cb15:8045:ada8:5424:6324:1286	99.36.18.134
b51a:901b:cb15:8045:ada8:5424:6324:1287	99.36.18.135
b51a:901b:cb15:8045:ada8:5424:6324:1288	99.36.18.136
b51a:901b:cb15:8045:ada8:5424:6324:1289	99.36.18.137
b51a:901b:cb15:8045:ada8:5424:6324:128a	99.36.18.138
b51a:901b:cb15:8045:ada8:5424:6324:128b	99.36.18.139
b51a:901b:cb15:8045:ada8:5424:6324:128c	99.36.18.140
b51a:901b:cb15:8045:ada8:5424:6324:128d	99.36.18.141
b51a:901b:cb15:8045:ada8:5424:6324:128e	99.36.18.142
b51a:901b:cb15:8045:ada8:5424:6324:128f	99.36.18.143
b51a:901b:cb15:8045:ada8:5424:6324:1290	99.36.18.144
b51a:901b:cb15:8045:ada8:5424:6324:1291	99.36.18.145
b51a:901b:cb15:8045:ada8:5424:6324:1292	99.36.18.146
b51a:901b:cb15:8045:ada8:5424:6324:1293	99.36.18.147
b51a:901b:cb15:8045:ada8:5424:6324:1294	99.36.18.148
b51a:901b:cb15:8045:ada8:5424:6324:1295	99.36.18.149
b51a:901b:cb15:8045:ada8:5424:6324:1296	99.36.18.150
b51a:901b:cb15:8045:ada8:5424:6324:1297	99.36.18.151
b51a:901b:cb15:8045:ada8:5424:6324:1298	99.36.18.152
b51a:901b:cb15:8045:ada8:5424:6324:1299	99.36.18.153
b51a:901b:cb15:8045:ada8:5424:6324:129a	99.36.18.154
b51a:901b:cb15:8045:ada8:5424:6324:129b	99.36.18.155
b51a:901b:cb15:8045:ada8:5424:6324:129c	99.36.18.156
b51a:901b:cb15:8045:ada8:5424:6324:129d	99.36.18.157
b51a:901b:cb15:8045:ada8:5424:6324:129e	99.36.18.158
b51a:901b:cb15:8045:ada8:5424:6324:129f	99.36.18.159
b51a:901b:cb15:8045:ada8:5424:6324:12a0	99.36.18.160
b51a:901b:cb15:8045:ada8:5424:6324:12a1	99.36.18.161
b51a:901b:cb15:8045:ada8:5424:6324:12a2	99.36.18.162
b51a:901b:cb15:8045:ada8:5424:6324:12a3	99.36.18.163
b51a:901b:cb15:8045:ada8:5424:6324:12a4	99.36.18.164
b51a:901b:cb15:8045:ada8:5424:6324:12a5	99.36.18.165
b51a:901b:cb15:8045:ada8:5424:6324:12a6	99.36.18.166
b51a:901b:cb15:8045:ada8:5424:6324:12a7	99.36.18.167
b51a:901b:cb15:8045:ada8:5424:6324:12a8	99.36.18.168
b51a:901b:cb15:8045:ada8:5424:6324:12a9	99.36.18.169
b51a:901b:cb15:8045:ada8:5424:6324:12aa	99.36.18.170
b51a:901b:cb15:8045:ada8:5424:6324:12ab	99.36.18.171
b51a:901b:cb15:8045:ada8:5424:6324:12ac	99.36.18.172
b51a:901b:cb15:8045:ada8:5424:6324:12ad	99.36.18.173
b51a:901b:cb15:8045:ada8:5424:6324:12ae	99.36.18.174
b51a:901b:cb15:8045:ada8:5424:6324:12af	99.36.18.175
b51a:901b:cb15:8045:ada8:5424:6324:12b0	99.36.18.176
b51a:901b:cb15:8045:ada8:5424:6324:12b1	99.36.18.177
b51a:901b:cb15:8045:ada8:5424:6324:12b2	99.36.18.178
b51a:901b:cb15:8045:ada8:5424:6324:12b3	99.36.18.179
b51a:901b:cb15:8045:ada8:5424:6324:12b4	99.36.18.180

b51a:901b:cb15:8045:ada8:5424:6324:12b5	99.36.18.181
b51a:901b:cb15:8045:ada8:5424:6324:12b6	99.36.18.182
b51a:901b:cb15:8045:ada8:5424:6324:12b7	99.36.18.183
b51a:901b:cb15:8045:ada8:5424:6324:12b8	99.36.18.184
b51a:901b:cb15:8045:ada8:5424:6324:12b9	99.36.18.185
b51a:901b:cb15:8045:ada8:5424:6324:12ba	99.36.18.186
b51a:901b:cb15:8045:ada8:5424:6324:12bb	99.36.18.187
b51a:901b:cb15:8045:ada8:5424:6324:12bc	99.36.18.188
b51a:901b:cb15:8045:ada8:5424:6324:12bd	99.36.18.189
b51a:901b:cb15:8045:ada8:5424:6324:12be	99.36.18.190
b51a:901b:cb15:8045:ada8:5424:6324:12bf	99.36.18.191
b51a:901b:cb15:8045:ada8:5424:6324:12c0	99.36.18.192
b51a:901b:cb15:8045:ada8:5424:6324:12c1	99.36.18.193
b51a:901b:cb15:8045:ada8:5424:6324:12c2	99.36.18.194
b51a:901b:cb15:8045:ada8:5424:6324:12c3	99.36.18.195
b51a:901b:cb15:8045:ada8:5424:6324:12c4	99.36.18.196
b51a:901b:cb15:8045:ada8:5424:6324:12c5	99.36.18.197
b51a:901b:cb15:8045:ada8:5424:6324:12c6	99.36.18.198
b51a:901b:cb15:8045:ada8:5424:6324:12c7	99.36.18.199
b51a:901b:cb15:8045:ada8:5424:6324:12c8	99.36.18.200
b51a:901b:cb15:8045:ada8:5424:6324:12c9	99.36.18.201
b51a:901b:cb15:8045:ada8:5424:6324:12ca	99.36.18.202
b51a:901b:cb15:8045:ada8:5424:6324:12cb	99.36.18.203
b51a:901b:cb15:8045:ada8:5424:6324:12cc	99.36.18.204
b51a:901b:cb15:8045:ada8:5424:6324:12cd	99.36.18.205
b51a:901b:cb15:8045:ada8:5424:6324:12ce	99.36.18.206
b51a:901b:cb15:8045:ada8:5424:6324:12cf	99.36.18.207
b51a:901b:cb15:8045:ada8:5424:6324:12d0	99.36.18.208
b51a:901b:cb15:8045:ada8:5424:6324:12d1	99.36.18.209
b51a:901b:cb15:8045:ada8:5424:6324:12d2	99.36.18.210
b51a:901b:cb15:8045:ada8:5424:6324:12d3	99.36.18.211
b51a:901b:cb15:8045:ada8:5424:6324:12d4	99.36.18.212
b51a:901b:cb15:8045:ada8:5424:6324:12d5	99.36.18.213
b51a:901b:cb15:8045:ada8:5424:6324:12d6	99.36.18.214
b51a:901b:cb15:8045:ada8:5424:6324:12d7	99.36.18.215
b51a:901b:cb15:8045:ada8:5424:6324:12d8	99.36.18.216
b51a:901b:cb15:8045:ada8:5424:6324:12d9	99.36.18.217
b51a:901b:cb15:8045:ada8:5424:6324:12da	99.36.18.218
b51a:901b:cb15:8045:ada8:5424:6324:12db	99.36.18.219
b51a:901b:cb15:8045:ada8:5424:6324:12dc	99.36.18.220
b51a:901b:cb15:8045:ada8:5424:6324:12dd	99.36.18.221
b51a:901b:cb15:8045:ada8:5424:6324:12de	99.36.18.222
b51a:901b:cb15:8045:ada8:5424:6324:12df	99.36.18.223
b51a:901b:cb15:8045:ada8:5424:6324:12e0	99.36.18.224
b51a:901b:cb15:8045:ada8:5424:6324:12e1	99.36.18.225
b51a:901b:cb15:8045:ada8:5424:6324:12e2	99.36.18.226
b51a:901b:cb15:8045:ada8:5424:6324:12e3	99.36.18.227
b51a:901b:cb15:8045:ada8:5424:6324:12e4	99.36.18.228
b51a:901b:cb15:8045:ada8:5424:6324:12e5	99.36.18.229
b51a:901b:cb15:8045:ada8:5424:6324:12e6	99.36.18.230
b51a:901b:cb15:8045:ada8:5424:6324:12e7	99.36.18.231
b51a:901b:cb15:8045:ada8:5424:6324:12e8	99.36.18.232
b51a:901b:cb15:8045:ada8:5424:6324:12e9	99.36.18.233
b51a:901b:cb15:8045:ada8:5424:6324:12ea	99.36.18.234
b51a:901b:cb15:8045:ada8:5424:6324:12eb	99.36.18.235
b51a:901b:cb15:8045:ada8:5424:6324:12ec	99.36.18.236
b51a:901b:cb15:8045:ada8:5424:6324:12ed	99.36.18.237
b51a:901b:cb15:8045:ada8:5424:6324:12ee	99.36.18.238
b51a:901b:cb15:8045:ada8:5424:6324:12ef	99.36.18.239
b51a:901b:cb15:8045:ada8:5424:6324:12f0	99.36.18.240
b51a:901b:cb15:8045:ada8:5424:6324:12f1	99.36.18.241
b51a:901b:cb15:8045:ada8:5424:6324:12f2	99.36.18.242
b51a:901b:cb15:8045:ada8:5424:6324:12f3	99.36.18.243
b51a:901b:cb15:8045:ada8:5424:6324:12f4	99.36.18.244
b51a:901b:cb15:8045:ada8:5424:6324:12f5	99.36.18.245
b51a:901b:cb15:8045:ada8:5424:6324:12f6	99.36.18.246
b51a:901b:cb15:8045:ada8:5424:6324:12f7	99.36.18.247
b51a:901b:cb15:8045:ada8:5424:6324:12f8	99.36.18.248
b51a:901b:cb15:8045:ada8:5424:6324:12f9	99.36.18.249
b51a:901b:cb15:8045:ada8:5424:6324:12fa	99.36.18.250
b51a:901b:cb15:8045:ada8:5424:6324:12fb	99.36.18.251
b51a:901b:cb15:8045:ada8:5424:6324:12fc	99.36.18.252
b51a:901b:cb15:8045:ada8:5424:6324:12fd	99.36.18.253
b51a:901b:cb15:8045:ada8:5424:6324:12fe	99.36.18.254
b51a:901b:cb15:8045:ada8:5424:6324:12ff	99.36.18.255

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.