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:d157:4024:ada9:b236:f3d1:1201	243.209.18.1
cb15:901b:d157:4024:ada9:b236:f3d1:1202	243.209.18.2
cb15:901b:d157:4024:ada9:b236:f3d1:1203	243.209.18.3
cb15:901b:d157:4024:ada9:b236:f3d1:1204	243.209.18.4
cb15:901b:d157:4024:ada9:b236:f3d1:1205	243.209.18.5
cb15:901b:d157:4024:ada9:b236:f3d1:1206	243.209.18.6
cb15:901b:d157:4024:ada9:b236:f3d1:1207	243.209.18.7
cb15:901b:d157:4024:ada9:b236:f3d1:1208	243.209.18.8
cb15:901b:d157:4024:ada9:b236:f3d1:1209	243.209.18.9
cb15:901b:d157:4024:ada9:b236:f3d1:120a	243.209.18.10
cb15:901b:d157:4024:ada9:b236:f3d1:120b	243.209.18.11
cb15:901b:d157:4024:ada9:b236:f3d1:120c	243.209.18.12
cb15:901b:d157:4024:ada9:b236:f3d1:120d	243.209.18.13
cb15:901b:d157:4024:ada9:b236:f3d1:120e	243.209.18.14
cb15:901b:d157:4024:ada9:b236:f3d1:120f	243.209.18.15
cb15:901b:d157:4024:ada9:b236:f3d1:1210	243.209.18.16
cb15:901b:d157:4024:ada9:b236:f3d1:1211	243.209.18.17
cb15:901b:d157:4024:ada9:b236:f3d1:1212	243.209.18.18
cb15:901b:d157:4024:ada9:b236:f3d1:1213	243.209.18.19
cb15:901b:d157:4024:ada9:b236:f3d1:1214	243.209.18.20
cb15:901b:d157:4024:ada9:b236:f3d1:1215	243.209.18.21
cb15:901b:d157:4024:ada9:b236:f3d1:1216	243.209.18.22
cb15:901b:d157:4024:ada9:b236:f3d1:1217	243.209.18.23
cb15:901b:d157:4024:ada9:b236:f3d1:1218	243.209.18.24
cb15:901b:d157:4024:ada9:b236:f3d1:1219	243.209.18.25
cb15:901b:d157:4024:ada9:b236:f3d1:121a	243.209.18.26
cb15:901b:d157:4024:ada9:b236:f3d1:121b	243.209.18.27
cb15:901b:d157:4024:ada9:b236:f3d1:121c	243.209.18.28
cb15:901b:d157:4024:ada9:b236:f3d1:121d	243.209.18.29
cb15:901b:d157:4024:ada9:b236:f3d1:121e	243.209.18.30
cb15:901b:d157:4024:ada9:b236:f3d1:121f	243.209.18.31
cb15:901b:d157:4024:ada9:b236:f3d1:1220	243.209.18.32
cb15:901b:d157:4024:ada9:b236:f3d1:1221	243.209.18.33
cb15:901b:d157:4024:ada9:b236:f3d1:1222	243.209.18.34
cb15:901b:d157:4024:ada9:b236:f3d1:1223	243.209.18.35
cb15:901b:d157:4024:ada9:b236:f3d1:1224	243.209.18.36
cb15:901b:d157:4024:ada9:b236:f3d1:1225	243.209.18.37
cb15:901b:d157:4024:ada9:b236:f3d1:1226	243.209.18.38
cb15:901b:d157:4024:ada9:b236:f3d1:1227	243.209.18.39
cb15:901b:d157:4024:ada9:b236:f3d1:1228	243.209.18.40
cb15:901b:d157:4024:ada9:b236:f3d1:1229	243.209.18.41
cb15:901b:d157:4024:ada9:b236:f3d1:122a	243.209.18.42
cb15:901b:d157:4024:ada9:b236:f3d1:122b	243.209.18.43
cb15:901b:d157:4024:ada9:b236:f3d1:122c	243.209.18.44
cb15:901b:d157:4024:ada9:b236:f3d1:122d	243.209.18.45
cb15:901b:d157:4024:ada9:b236:f3d1:122e	243.209.18.46
cb15:901b:d157:4024:ada9:b236:f3d1:122f	243.209.18.47
cb15:901b:d157:4024:ada9:b236:f3d1:1230	243.209.18.48
cb15:901b:d157:4024:ada9:b236:f3d1:1231	243.209.18.49
cb15:901b:d157:4024:ada9:b236:f3d1:1232	243.209.18.50
cb15:901b:d157:4024:ada9:b236:f3d1:1233	243.209.18.51
cb15:901b:d157:4024:ada9:b236:f3d1:1234	243.209.18.52
cb15:901b:d157:4024:ada9:b236:f3d1:1235	243.209.18.53
cb15:901b:d157:4024:ada9:b236:f3d1:1236	243.209.18.54
cb15:901b:d157:4024:ada9:b236:f3d1:1237	243.209.18.55
cb15:901b:d157:4024:ada9:b236:f3d1:1238	243.209.18.56
cb15:901b:d157:4024:ada9:b236:f3d1:1239	243.209.18.57
cb15:901b:d157:4024:ada9:b236:f3d1:123a	243.209.18.58
cb15:901b:d157:4024:ada9:b236:f3d1:123b	243.209.18.59
cb15:901b:d157:4024:ada9:b236:f3d1:123c	243.209.18.60

cb15:901b:d157:4024:ada9:b236:f3d1:123d	243.209.18.61
cb15:901b:d157:4024:ada9:b236:f3d1:123e	243.209.18.62
cb15:901b:d157:4024:ada9:b236:f3d1:123f	243.209.18.63
cb15:901b:d157:4024:ada9:b236:f3d1:1240	243.209.18.64
cb15:901b:d157:4024:ada9:b236:f3d1:1241	243.209.18.65
cb15:901b:d157:4024:ada9:b236:f3d1:1242	243.209.18.66
cb15:901b:d157:4024:ada9:b236:f3d1:1243	243.209.18.67
cb15:901b:d157:4024:ada9:b236:f3d1:1244	243.209.18.68
cb15:901b:d157:4024:ada9:b236:f3d1:1245	243.209.18.69
cb15:901b:d157:4024:ada9:b236:f3d1:1246	243.209.18.70
cb15:901b:d157:4024:ada9:b236:f3d1:1247	243.209.18.71
cb15:901b:d157:4024:ada9:b236:f3d1:1248	243.209.18.72
cb15:901b:d157:4024:ada9:b236:f3d1:1249	243.209.18.73
cb15:901b:d157:4024:ada9:b236:f3d1:124a	243.209.18.74
cb15:901b:d157:4024:ada9:b236:f3d1:124b	243.209.18.75
cb15:901b:d157:4024:ada9:b236:f3d1:124c	243.209.18.76
cb15:901b:d157:4024:ada9:b236:f3d1:124d	243.209.18.77
cb15:901b:d157:4024:ada9:b236:f3d1:124e	243.209.18.78
cb15:901b:d157:4024:ada9:b236:f3d1:124f	243.209.18.79
cb15:901b:d157:4024:ada9:b236:f3d1:1250	243.209.18.80
cb15:901b:d157:4024:ada9:b236:f3d1:1251	243.209.18.81
cb15:901b:d157:4024:ada9:b236:f3d1:1252	243.209.18.82
cb15:901b:d157:4024:ada9:b236:f3d1:1253	243.209.18.83
cb15:901b:d157:4024:ada9:b236:f3d1:1254	243.209.18.84
cb15:901b:d157:4024:ada9:b236:f3d1:1255	243.209.18.85
cb15:901b:d157:4024:ada9:b236:f3d1:1256	243.209.18.86
cb15:901b:d157:4024:ada9:b236:f3d1:1257	243.209.18.87
cb15:901b:d157:4024:ada9:b236:f3d1:1258	243.209.18.88
cb15:901b:d157:4024:ada9:b236:f3d1:1259	243.209.18.89
cb15:901b:d157:4024:ada9:b236:f3d1:125a	243.209.18.90
cb15:901b:d157:4024:ada9:b236:f3d1:125b	243.209.18.91
cb15:901b:d157:4024:ada9:b236:f3d1:125c	243.209.18.92
cb15:901b:d157:4024:ada9:b236:f3d1:125d	243.209.18.93
cb15:901b:d157:4024:ada9:b236:f3d1:125e	243.209.18.94
cb15:901b:d157:4024:ada9:b236:f3d1:125f	243.209.18.95
cb15:901b:d157:4024:ada9:b236:f3d1:1260	243.209.18.96
cb15:901b:d157:4024:ada9:b236:f3d1:1261	243.209.18.97
cb15:901b:d157:4024:ada9:b236:f3d1:1262	243.209.18.98
cb15:901b:d157:4024:ada9:b236:f3d1:1263	243.209.18.99
cb15:901b:d157:4024:ada9:b236:f3d1:1264	243.209.18.100
cb15:901b:d157:4024:ada9:b236:f3d1:1265	243.209.18.101
cb15:901b:d157:4024:ada9:b236:f3d1:1266	243.209.18.102
cb15:901b:d157:4024:ada9:b236:f3d1:1267	243.209.18.103
cb15:901b:d157:4024:ada9:b236:f3d1:1268	243.209.18.104
cb15:901b:d157:4024:ada9:b236:f3d1:1269	243.209.18.105
cb15:901b:d157:4024:ada9:b236:f3d1:126a	243.209.18.106
cb15:901b:d157:4024:ada9:b236:f3d1:126b	243.209.18.107
cb15:901b:d157:4024:ada9:b236:f3d1:126c	243.209.18.108
cb15:901b:d157:4024:ada9:b236:f3d1:126d	243.209.18.109
cb15:901b:d157:4024:ada9:b236:f3d1:126e	243.209.18.110
cb15:901b:d157:4024:ada9:b236:f3d1:126f	243.209.18.111
cb15:901b:d157:4024:ada9:b236:f3d1:1270	243.209.18.112
cb15:901b:d157:4024:ada9:b236:f3d1:1271	243.209.18.113
cb15:901b:d157:4024:ada9:b236:f3d1:1272	243.209.18.114
cb15:901b:d157:4024:ada9:b236:f3d1:1273	243.209.18.115
cb15:901b:d157:4024:ada9:b236:f3d1:1274	243.209.18.116
cb15:901b:d157:4024:ada9:b236:f3d1:1275	243.209.18.117
cb15:901b:d157:4024:ada9:b236:f3d1:1276	243.209.18.118
cb15:901b:d157:4024:ada9:b236:f3d1:1277	243.209.18.119
cb15:901b:d157:4024:ada9:b236:f3d1:1278	243.209.18.120

cb15:901b:d157:4024:ada9:b236:f3d1:1279	243.209.18.121
cb15:901b:d157:4024:ada9:b236:f3d1:127a	243.209.18.122
cb15:901b:d157:4024:ada9:b236:f3d1:127b	243.209.18.123
cb15:901b:d157:4024:ada9:b236:f3d1:127c	243.209.18.124
cb15:901b:d157:4024:ada9:b236:f3d1:127d	243.209.18.125
cb15:901b:d157:4024:ada9:b236:f3d1:127e	243.209.18.126
cb15:901b:d157:4024:ada9:b236:f3d1:127f	243.209.18.127
cb15:901b:d157:4024:ada9:b236:f3d1:1280	243.209.18.128
cb15:901b:d157:4024:ada9:b236:f3d1:1281	243.209.18.129
cb15:901b:d157:4024:ada9:b236:f3d1:1282	243.209.18.130
cb15:901b:d157:4024:ada9:b236:f3d1:1283	243.209.18.131
cb15:901b:d157:4024:ada9:b236:f3d1:1284	243.209.18.132
cb15:901b:d157:4024:ada9:b236:f3d1:1285	243.209.18.133
cb15:901b:d157:4024:ada9:b236:f3d1:1286	243.209.18.134
cb15:901b:d157:4024:ada9:b236:f3d1:1287	243.209.18.135
cb15:901b:d157:4024:ada9:b236:f3d1:1288	243.209.18.136
cb15:901b:d157:4024:ada9:b236:f3d1:1289	243.209.18.137
cb15:901b:d157:4024:ada9:b236:f3d1:128a	243.209.18.138
cb15:901b:d157:4024:ada9:b236:f3d1:128b	243.209.18.139
cb15:901b:d157:4024:ada9:b236:f3d1:128c	243.209.18.140
cb15:901b:d157:4024:ada9:b236:f3d1:128d	243.209.18.141
cb15:901b:d157:4024:ada9:b236:f3d1:128e	243.209.18.142
cb15:901b:d157:4024:ada9:b236:f3d1:128f	243.209.18.143
cb15:901b:d157:4024:ada9:b236:f3d1:1290	243.209.18.144
cb15:901b:d157:4024:ada9:b236:f3d1:1291	243.209.18.145
cb15:901b:d157:4024:ada9:b236:f3d1:1292	243.209.18.146
cb15:901b:d157:4024:ada9:b236:f3d1:1293	243.209.18.147
cb15:901b:d157:4024:ada9:b236:f3d1:1294	243.209.18.148
cb15:901b:d157:4024:ada9:b236:f3d1:1295	243.209.18.149
cb15:901b:d157:4024:ada9:b236:f3d1:1296	243.209.18.150
cb15:901b:d157:4024:ada9:b236:f3d1:1297	243.209.18.151
cb15:901b:d157:4024:ada9:b236:f3d1:1298	243.209.18.152
cb15:901b:d157:4024:ada9:b236:f3d1:1299	243.209.18.153
cb15:901b:d157:4024:ada9:b236:f3d1:129a	243.209.18.154
cb15:901b:d157:4024:ada9:b236:f3d1:129b	243.209.18.155
cb15:901b:d157:4024:ada9:b236:f3d1:129c	243.209.18.156
cb15:901b:d157:4024:ada9:b236:f3d1:129d	243.209.18.157
cb15:901b:d157:4024:ada9:b236:f3d1:129e	243.209.18.158
cb15:901b:d157:4024:ada9:b236:f3d1:129f	243.209.18.159
cb15:901b:d157:4024:ada9:b236:f3d1:12a0	243.209.18.160
cb15:901b:d157:4024:ada9:b236:f3d1:12a1	243.209.18.161
cb15:901b:d157:4024:ada9:b236:f3d1:12a2	243.209.18.162
cb15:901b:d157:4024:ada9:b236:f3d1:12a3	243.209.18.163
cb15:901b:d157:4024:ada9:b236:f3d1:12a4	243.209.18.164
cb15:901b:d157:4024:ada9:b236:f3d1:12a5	243.209.18.165
cb15:901b:d157:4024:ada9:b236:f3d1:12a6	243.209.18.166
cb15:901b:d157:4024:ada9:b236:f3d1:12a7	243.209.18.167
cb15:901b:d157:4024:ada9:b236:f3d1:12a8	243.209.18.168
cb15:901b:d157:4024:ada9:b236:f3d1:12a9	243.209.18.169
cb15:901b:d157:4024:ada9:b236:f3d1:12aa	243.209.18.170
cb15:901b:d157:4024:ada9:b236:f3d1:12ab	243.209.18.171
cb15:901b:d157:4024:ada9:b236:f3d1:12ac	243.209.18.172
cb15:901b:d157:4024:ada9:b236:f3d1:12ad	243.209.18.173
cb15:901b:d157:4024:ada9:b236:f3d1:12ae	243.209.18.174
cb15:901b:d157:4024:ada9:b236:f3d1:12af	243.209.18.175
cb15:901b:d157:4024:ada9:b236:f3d1:12b0	243.209.18.176
cb15:901b:d157:4024:ada9:b236:f3d1:12b1	243.209.18.177
cb15:901b:d157:4024:ada9:b236:f3d1:12b2	243.209.18.178
cb15:901b:d157:4024:ada9:b236:f3d1:12b3	243.209.18.179
cb15:901b:d157:4024:ada9:b236:f3d1:12b4	243.209.18.180

cb15:901b:d157:4024:ada9:b236:f3d1:12b5	243.209.18.181
cb15:901b:d157:4024:ada9:b236:f3d1:12b6	243.209.18.182
cb15:901b:d157:4024:ada9:b236:f3d1:12b7	243.209.18.183
cb15:901b:d157:4024:ada9:b236:f3d1:12b8	243.209.18.184
cb15:901b:d157:4024:ada9:b236:f3d1:12b9	243.209.18.185
cb15:901b:d157:4024:ada9:b236:f3d1:12ba	243.209.18.186
cb15:901b:d157:4024:ada9:b236:f3d1:12bb	243.209.18.187
cb15:901b:d157:4024:ada9:b236:f3d1:12bc	243.209.18.188
cb15:901b:d157:4024:ada9:b236:f3d1:12bd	243.209.18.189
cb15:901b:d157:4024:ada9:b236:f3d1:12be	243.209.18.190
cb15:901b:d157:4024:ada9:b236:f3d1:12bf	243.209.18.191
cb15:901b:d157:4024:ada9:b236:f3d1:12c0	243.209.18.192
cb15:901b:d157:4024:ada9:b236:f3d1:12c1	243.209.18.193
cb15:901b:d157:4024:ada9:b236:f3d1:12c2	243.209.18.194
cb15:901b:d157:4024:ada9:b236:f3d1:12c3	243.209.18.195
cb15:901b:d157:4024:ada9:b236:f3d1:12c4	243.209.18.196
cb15:901b:d157:4024:ada9:b236:f3d1:12c5	243.209.18.197
cb15:901b:d157:4024:ada9:b236:f3d1:12c6	243.209.18.198
cb15:901b:d157:4024:ada9:b236:f3d1:12c7	243.209.18.199
cb15:901b:d157:4024:ada9:b236:f3d1:12c8	243.209.18.200
cb15:901b:d157:4024:ada9:b236:f3d1:12c9	243.209.18.201
cb15:901b:d157:4024:ada9:b236:f3d1:12ca	243.209.18.202
cb15:901b:d157:4024:ada9:b236:f3d1:12cb	243.209.18.203
cb15:901b:d157:4024:ada9:b236:f3d1:12cc	243.209.18.204
cb15:901b:d157:4024:ada9:b236:f3d1:12cd	243.209.18.205
cb15:901b:d157:4024:ada9:b236:f3d1:12ce	243.209.18.206
cb15:901b:d157:4024:ada9:b236:f3d1:12cf	243.209.18.207
cb15:901b:d157:4024:ada9:b236:f3d1:12d0	243.209.18.208
cb15:901b:d157:4024:ada9:b236:f3d1:12d1	243.209.18.209
cb15:901b:d157:4024:ada9:b236:f3d1:12d2	243.209.18.210
cb15:901b:d157:4024:ada9:b236:f3d1:12d3	243.209.18.211
cb15:901b:d157:4024:ada9:b236:f3d1:12d4	243.209.18.212
cb15:901b:d157:4024:ada9:b236:f3d1:12d5	243.209.18.213
cb15:901b:d157:4024:ada9:b236:f3d1:12d6	243.209.18.214
cb15:901b:d157:4024:ada9:b236:f3d1:12d7	243.209.18.215
cb15:901b:d157:4024:ada9:b236:f3d1:12d8	243.209.18.216
cb15:901b:d157:4024:ada9:b236:f3d1:12d9	243.209.18.217
cb15:901b:d157:4024:ada9:b236:f3d1:12da	243.209.18.218
cb15:901b:d157:4024:ada9:b236:f3d1:12db	243.209.18.219
cb15:901b:d157:4024:ada9:b236:f3d1:12dc	243.209.18.220
cb15:901b:d157:4024:ada9:b236:f3d1:12dd	243.209.18.221
cb15:901b:d157:4024:ada9:b236:f3d1:12de	243.209.18.222
cb15:901b:d157:4024:ada9:b236:f3d1:12df	243.209.18.223
cb15:901b:d157:4024:ada9:b236:f3d1:12e0	243.209.18.224
cb15:901b:d157:4024:ada9:b236:f3d1:12e1	243.209.18.225
cb15:901b:d157:4024:ada9:b236:f3d1:12e2	243.209.18.226
cb15:901b:d157:4024:ada9:b236:f3d1:12e3	243.209.18.227
cb15:901b:d157:4024:ada9:b236:f3d1:12e4	243.209.18.228
cb15:901b:d157:4024:ada9:b236:f3d1:12e5	243.209.18.229
cb15:901b:d157:4024:ada9:b236:f3d1:12e6	243.209.18.230
cb15:901b:d157:4024:ada9:b236:f3d1:12e7	243.209.18.231
cb15:901b:d157:4024:ada9:b236:f3d1:12e8	243.209.18.232
cb15:901b:d157:4024:ada9:b236:f3d1:12e9	243.209.18.233
cb15:901b:d157:4024:ada9:b236:f3d1:12ea	243.209.18.234
cb15:901b:d157:4024:ada9:b236:f3d1:12eb	243.209.18.235
cb15:901b:d157:4024:ada9:b236:f3d1:12ec	243.209.18.236
cb15:901b:d157:4024:ada9:b236:f3d1:12ed	243.209.18.237
cb15:901b:d157:4024:ada9:b236:f3d1:12ee	243.209.18.238
cb15:901b:d157:4024:ada9:b236:f3d1:12ef	243.209.18.239
cb15:901b:d157:4024:ada9:b236:f3d1:12f0	243.209.18.240
cb15:901b:d157:4024:ada9:b236:f3d1:12f1	243.209.18.241
cb15:901b:d157:4024:ada9:b236:f3d1:12f2	243.209.18.242
cb15:901b:d157:4024:ada9:b236:f3d1:12f3	243.209.18.243
cb15:901b:d157:4024:ada9:b236:f3d1:12f4	243.209.18.244
cb15:901b:d157:4024:ada9:b236:f3d1:12f5	243.209.18.245
cb15:901b:d157:4024:ada9:b236:f3d1:12f6	243.209.18.246
cb15:901b:d157:4024:ada9:b236:f3d1:12f7	243.209.18.247
cb15:901b:d157:4024:ada9:b236:f3d1:12f8	243.209.18.248
cb15:901b:d157:4024:ada9:b236:f3d1:12f9	243.209.18.249
cb15:901b:d157:4024:ada9:b236:f3d1:12fa	243.209.18.250
cb15:901b:d157:4024:ada9:b236:f3d1:12fb	243.209.18.251
cb15:901b:d157:4024:ada9:b236:f3d1:12fc	243.209.18.252
cb15:901b:d157:4024:ada9:b236:f3d1:12fd	243.209.18.253
cb15:901b:d157:4024:ada9:b236:f3d1:12fe	243.209.18.254
cb15:901b:d157:4024:ada9:b236:f3d1:12ff	243.209.18.255

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.