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:b2bc:e37e:1201	227.126.18.1
cb15:901b:d157:4024:ada9:b2bc:e37e:1202	227.126.18.2
cb15:901b:d157:4024:ada9:b2bc:e37e:1203	227.126.18.3
cb15:901b:d157:4024:ada9:b2bc:e37e:1204	227.126.18.4
cb15:901b:d157:4024:ada9:b2bc:e37e:1205	227.126.18.5
cb15:901b:d157:4024:ada9:b2bc:e37e:1206	227.126.18.6
cb15:901b:d157:4024:ada9:b2bc:e37e:1207	227.126.18.7
cb15:901b:d157:4024:ada9:b2bc:e37e:1208	227.126.18.8
cb15:901b:d157:4024:ada9:b2bc:e37e:1209	227.126.18.9
cb15:901b:d157:4024:ada9:b2bc:e37e:120a	227.126.18.10
cb15:901b:d157:4024:ada9:b2bc:e37e:120b	227.126.18.11
cb15:901b:d157:4024:ada9:b2bc:e37e:120c	227.126.18.12
cb15:901b:d157:4024:ada9:b2bc:e37e:120d	227.126.18.13
cb15:901b:d157:4024:ada9:b2bc:e37e:120e	227.126.18.14
cb15:901b:d157:4024:ada9:b2bc:e37e:120f	227.126.18.15
cb15:901b:d157:4024:ada9:b2bc:e37e:1210	227.126.18.16
cb15:901b:d157:4024:ada9:b2bc:e37e:1211	227.126.18.17
cb15:901b:d157:4024:ada9:b2bc:e37e:1212	227.126.18.18
cb15:901b:d157:4024:ada9:b2bc:e37e:1213	227.126.18.19
cb15:901b:d157:4024:ada9:b2bc:e37e:1214	227.126.18.20
cb15:901b:d157:4024:ada9:b2bc:e37e:1215	227.126.18.21
cb15:901b:d157:4024:ada9:b2bc:e37e:1216	227.126.18.22
cb15:901b:d157:4024:ada9:b2bc:e37e:1217	227.126.18.23
cb15:901b:d157:4024:ada9:b2bc:e37e:1218	227.126.18.24
cb15:901b:d157:4024:ada9:b2bc:e37e:1219	227.126.18.25
cb15:901b:d157:4024:ada9:b2bc:e37e:121a	227.126.18.26
cb15:901b:d157:4024:ada9:b2bc:e37e:121b	227.126.18.27
cb15:901b:d157:4024:ada9:b2bc:e37e:121c	227.126.18.28
cb15:901b:d157:4024:ada9:b2bc:e37e:121d	227.126.18.29
cb15:901b:d157:4024:ada9:b2bc:e37e:121e	227.126.18.30
cb15:901b:d157:4024:ada9:b2bc:e37e:121f	227.126.18.31
cb15:901b:d157:4024:ada9:b2bc:e37e:1220	227.126.18.32
cb15:901b:d157:4024:ada9:b2bc:e37e:1221	227.126.18.33
cb15:901b:d157:4024:ada9:b2bc:e37e:1222	227.126.18.34
cb15:901b:d157:4024:ada9:b2bc:e37e:1223	227.126.18.35
cb15:901b:d157:4024:ada9:b2bc:e37e:1224	227.126.18.36
cb15:901b:d157:4024:ada9:b2bc:e37e:1225	227.126.18.37
cb15:901b:d157:4024:ada9:b2bc:e37e:1226	227.126.18.38
cb15:901b:d157:4024:ada9:b2bc:e37e:1227	227.126.18.39
cb15:901b:d157:4024:ada9:b2bc:e37e:1228	227.126.18.40
cb15:901b:d157:4024:ada9:b2bc:e37e:1229	227.126.18.41
cb15:901b:d157:4024:ada9:b2bc:e37e:122a	227.126.18.42
cb15:901b:d157:4024:ada9:b2bc:e37e:122b	227.126.18.43
cb15:901b:d157:4024:ada9:b2bc:e37e:122c	227.126.18.44
cb15:901b:d157:4024:ada9:b2bc:e37e:122d	227.126.18.45
cb15:901b:d157:4024:ada9:b2bc:e37e:122e	227.126.18.46
cb15:901b:d157:4024:ada9:b2bc:e37e:122f	227.126.18.47
cb15:901b:d157:4024:ada9:b2bc:e37e:1230	227.126.18.48
cb15:901b:d157:4024:ada9:b2bc:e37e:1231	227.126.18.49
cb15:901b:d157:4024:ada9:b2bc:e37e:1232	227.126.18.50
cb15:901b:d157:4024:ada9:b2bc:e37e:1233	227.126.18.51
cb15:901b:d157:4024:ada9:b2bc:e37e:1234	227.126.18.52
cb15:901b:d157:4024:ada9:b2bc:e37e:1235	227.126.18.53
cb15:901b:d157:4024:ada9:b2bc:e37e:1236	227.126.18.54
cb15:901b:d157:4024:ada9:b2bc:e37e:1237	227.126.18.55
cb15:901b:d157:4024:ada9:b2bc:e37e:1238	227.126.18.56
cb15:901b:d157:4024:ada9:b2bc:e37e:1239	227.126.18.57
cb15:901b:d157:4024:ada9:b2bc:e37e:123a	227.126.18.58
cb15:901b:d157:4024:ada9:b2bc:e37e:123b	227.126.18.59
cb15:901b:d157:4024:ada9:b2bc:e37e:123c	227.126.18.60

cb15:901b:d157:4024:ada9:b2bc:e37e:123d	227.126.18.61
cb15:901b:d157:4024:ada9:b2bc:e37e:123e	227.126.18.62
cb15:901b:d157:4024:ada9:b2bc:e37e:123f	227.126.18.63
cb15:901b:d157:4024:ada9:b2bc:e37e:1240	227.126.18.64
cb15:901b:d157:4024:ada9:b2bc:e37e:1241	227.126.18.65
cb15:901b:d157:4024:ada9:b2bc:e37e:1242	227.126.18.66
cb15:901b:d157:4024:ada9:b2bc:e37e:1243	227.126.18.67
cb15:901b:d157:4024:ada9:b2bc:e37e:1244	227.126.18.68
cb15:901b:d157:4024:ada9:b2bc:e37e:1245	227.126.18.69
cb15:901b:d157:4024:ada9:b2bc:e37e:1246	227.126.18.70
cb15:901b:d157:4024:ada9:b2bc:e37e:1247	227.126.18.71
cb15:901b:d157:4024:ada9:b2bc:e37e:1248	227.126.18.72
cb15:901b:d157:4024:ada9:b2bc:e37e:1249	227.126.18.73
cb15:901b:d157:4024:ada9:b2bc:e37e:124a	227.126.18.74
cb15:901b:d157:4024:ada9:b2bc:e37e:124b	227.126.18.75
cb15:901b:d157:4024:ada9:b2bc:e37e:124c	227.126.18.76
cb15:901b:d157:4024:ada9:b2bc:e37e:124d	227.126.18.77
cb15:901b:d157:4024:ada9:b2bc:e37e:124e	227.126.18.78
cb15:901b:d157:4024:ada9:b2bc:e37e:124f	227.126.18.79
cb15:901b:d157:4024:ada9:b2bc:e37e:1250	227.126.18.80
cb15:901b:d157:4024:ada9:b2bc:e37e:1251	227.126.18.81
cb15:901b:d157:4024:ada9:b2bc:e37e:1252	227.126.18.82
cb15:901b:d157:4024:ada9:b2bc:e37e:1253	227.126.18.83
cb15:901b:d157:4024:ada9:b2bc:e37e:1254	227.126.18.84
cb15:901b:d157:4024:ada9:b2bc:e37e:1255	227.126.18.85
cb15:901b:d157:4024:ada9:b2bc:e37e:1256	227.126.18.86
cb15:901b:d157:4024:ada9:b2bc:e37e:1257	227.126.18.87
cb15:901b:d157:4024:ada9:b2bc:e37e:1258	227.126.18.88
cb15:901b:d157:4024:ada9:b2bc:e37e:1259	227.126.18.89
cb15:901b:d157:4024:ada9:b2bc:e37e:125a	227.126.18.90
cb15:901b:d157:4024:ada9:b2bc:e37e:125b	227.126.18.91
cb15:901b:d157:4024:ada9:b2bc:e37e:125c	227.126.18.92
cb15:901b:d157:4024:ada9:b2bc:e37e:125d	227.126.18.93
cb15:901b:d157:4024:ada9:b2bc:e37e:125e	227.126.18.94
cb15:901b:d157:4024:ada9:b2bc:e37e:125f	227.126.18.95
cb15:901b:d157:4024:ada9:b2bc:e37e:1260	227.126.18.96
cb15:901b:d157:4024:ada9:b2bc:e37e:1261	227.126.18.97
cb15:901b:d157:4024:ada9:b2bc:e37e:1262	227.126.18.98
cb15:901b:d157:4024:ada9:b2bc:e37e:1263	227.126.18.99
cb15:901b:d157:4024:ada9:b2bc:e37e:1264	227.126.18.100
cb15:901b:d157:4024:ada9:b2bc:e37e:1265	227.126.18.101
cb15:901b:d157:4024:ada9:b2bc:e37e:1266	227.126.18.102
cb15:901b:d157:4024:ada9:b2bc:e37e:1267	227.126.18.103
cb15:901b:d157:4024:ada9:b2bc:e37e:1268	227.126.18.104
cb15:901b:d157:4024:ada9:b2bc:e37e:1269	227.126.18.105
cb15:901b:d157:4024:ada9:b2bc:e37e:126a	227.126.18.106
cb15:901b:d157:4024:ada9:b2bc:e37e:126b	227.126.18.107
cb15:901b:d157:4024:ada9:b2bc:e37e:126c	227.126.18.108
cb15:901b:d157:4024:ada9:b2bc:e37e:126d	227.126.18.109
cb15:901b:d157:4024:ada9:b2bc:e37e:126e	227.126.18.110
cb15:901b:d157:4024:ada9:b2bc:e37e:126f	227.126.18.111
cb15:901b:d157:4024:ada9:b2bc:e37e:1270	227.126.18.112
cb15:901b:d157:4024:ada9:b2bc:e37e:1271	227.126.18.113
cb15:901b:d157:4024:ada9:b2bc:e37e:1272	227.126.18.114
cb15:901b:d157:4024:ada9:b2bc:e37e:1273	227.126.18.115
cb15:901b:d157:4024:ada9:b2bc:e37e:1274	227.126.18.116
cb15:901b:d157:4024:ada9:b2bc:e37e:1275	227.126.18.117
cb15:901b:d157:4024:ada9:b2bc:e37e:1276	227.126.18.118
cb15:901b:d157:4024:ada9:b2bc:e37e:1277	227.126.18.119
cb15:901b:d157:4024:ada9:b2bc:e37e:1278	227.126.18.120

cb15:901b:d157:4024:ada9:b2bc:e37e:1279	227.126.18.121
cb15:901b:d157:4024:ada9:b2bc:e37e:127a	227.126.18.122
cb15:901b:d157:4024:ada9:b2bc:e37e:127b	227.126.18.123
cb15:901b:d157:4024:ada9:b2bc:e37e:127c	227.126.18.124
cb15:901b:d157:4024:ada9:b2bc:e37e:127d	227.126.18.125
cb15:901b:d157:4024:ada9:b2bc:e37e:127e	227.126.18.126
cb15:901b:d157:4024:ada9:b2bc:e37e:127f	227.126.18.127
cb15:901b:d157:4024:ada9:b2bc:e37e:1280	227.126.18.128
cb15:901b:d157:4024:ada9:b2bc:e37e:1281	227.126.18.129
cb15:901b:d157:4024:ada9:b2bc:e37e:1282	227.126.18.130
cb15:901b:d157:4024:ada9:b2bc:e37e:1283	227.126.18.131
cb15:901b:d157:4024:ada9:b2bc:e37e:1284	227.126.18.132
cb15:901b:d157:4024:ada9:b2bc:e37e:1285	227.126.18.133
cb15:901b:d157:4024:ada9:b2bc:e37e:1286	227.126.18.134
cb15:901b:d157:4024:ada9:b2bc:e37e:1287	227.126.18.135
cb15:901b:d157:4024:ada9:b2bc:e37e:1288	227.126.18.136
cb15:901b:d157:4024:ada9:b2bc:e37e:1289	227.126.18.137
cb15:901b:d157:4024:ada9:b2bc:e37e:128a	227.126.18.138
cb15:901b:d157:4024:ada9:b2bc:e37e:128b	227.126.18.139
cb15:901b:d157:4024:ada9:b2bc:e37e:128c	227.126.18.140
cb15:901b:d157:4024:ada9:b2bc:e37e:128d	227.126.18.141
cb15:901b:d157:4024:ada9:b2bc:e37e:128e	227.126.18.142
cb15:901b:d157:4024:ada9:b2bc:e37e:128f	227.126.18.143
cb15:901b:d157:4024:ada9:b2bc:e37e:1290	227.126.18.144
cb15:901b:d157:4024:ada9:b2bc:e37e:1291	227.126.18.145
cb15:901b:d157:4024:ada9:b2bc:e37e:1292	227.126.18.146
cb15:901b:d157:4024:ada9:b2bc:e37e:1293	227.126.18.147
cb15:901b:d157:4024:ada9:b2bc:e37e:1294	227.126.18.148
cb15:901b:d157:4024:ada9:b2bc:e37e:1295	227.126.18.149
cb15:901b:d157:4024:ada9:b2bc:e37e:1296	227.126.18.150
cb15:901b:d157:4024:ada9:b2bc:e37e:1297	227.126.18.151
cb15:901b:d157:4024:ada9:b2bc:e37e:1298	227.126.18.152
cb15:901b:d157:4024:ada9:b2bc:e37e:1299	227.126.18.153
cb15:901b:d157:4024:ada9:b2bc:e37e:129a	227.126.18.154
cb15:901b:d157:4024:ada9:b2bc:e37e:129b	227.126.18.155
cb15:901b:d157:4024:ada9:b2bc:e37e:129c	227.126.18.156
cb15:901b:d157:4024:ada9:b2bc:e37e:129d	227.126.18.157
cb15:901b:d157:4024:ada9:b2bc:e37e:129e	227.126.18.158
cb15:901b:d157:4024:ada9:b2bc:e37e:129f	227.126.18.159
cb15:901b:d157:4024:ada9:b2bc:e37e:12a0	227.126.18.160
cb15:901b:d157:4024:ada9:b2bc:e37e:12a1	227.126.18.161
cb15:901b:d157:4024:ada9:b2bc:e37e:12a2	227.126.18.162
cb15:901b:d157:4024:ada9:b2bc:e37e:12a3	227.126.18.163
cb15:901b:d157:4024:ada9:b2bc:e37e:12a4	227.126.18.164
cb15:901b:d157:4024:ada9:b2bc:e37e:12a5	227.126.18.165
cb15:901b:d157:4024:ada9:b2bc:e37e:12a6	227.126.18.166
cb15:901b:d157:4024:ada9:b2bc:e37e:12a7	227.126.18.167
cb15:901b:d157:4024:ada9:b2bc:e37e:12a8	227.126.18.168
cb15:901b:d157:4024:ada9:b2bc:e37e:12a9	227.126.18.169
cb15:901b:d157:4024:ada9:b2bc:e37e:12aa	227.126.18.170
cb15:901b:d157:4024:ada9:b2bc:e37e:12ab	227.126.18.171
cb15:901b:d157:4024:ada9:b2bc:e37e:12ac	227.126.18.172
cb15:901b:d157:4024:ada9:b2bc:e37e:12ad	227.126.18.173
cb15:901b:d157:4024:ada9:b2bc:e37e:12ae	227.126.18.174
cb15:901b:d157:4024:ada9:b2bc:e37e:12af	227.126.18.175
cb15:901b:d157:4024:ada9:b2bc:e37e:12b0	227.126.18.176
cb15:901b:d157:4024:ada9:b2bc:e37e:12b1	227.126.18.177
cb15:901b:d157:4024:ada9:b2bc:e37e:12b2	227.126.18.178
cb15:901b:d157:4024:ada9:b2bc:e37e:12b3	227.126.18.179
cb15:901b:d157:4024:ada9:b2bc:e37e:12b4	227.126.18.180

cb15:901b:d157:4024:ada9:b2bc:e37e:12b5	227.126.18.181
cb15:901b:d157:4024:ada9:b2bc:e37e:12b6	227.126.18.182
cb15:901b:d157:4024:ada9:b2bc:e37e:12b7	227.126.18.183
cb15:901b:d157:4024:ada9:b2bc:e37e:12b8	227.126.18.184
cb15:901b:d157:4024:ada9:b2bc:e37e:12b9	227.126.18.185
cb15:901b:d157:4024:ada9:b2bc:e37e:12ba	227.126.18.186
cb15:901b:d157:4024:ada9:b2bc:e37e:12bb	227.126.18.187
cb15:901b:d157:4024:ada9:b2bc:e37e:12bc	227.126.18.188
cb15:901b:d157:4024:ada9:b2bc:e37e:12bd	227.126.18.189
cb15:901b:d157:4024:ada9:b2bc:e37e:12be	227.126.18.190
cb15:901b:d157:4024:ada9:b2bc:e37e:12bf	227.126.18.191
cb15:901b:d157:4024:ada9:b2bc:e37e:12c0	227.126.18.192
cb15:901b:d157:4024:ada9:b2bc:e37e:12c1	227.126.18.193
cb15:901b:d157:4024:ada9:b2bc:e37e:12c2	227.126.18.194
cb15:901b:d157:4024:ada9:b2bc:e37e:12c3	227.126.18.195
cb15:901b:d157:4024:ada9:b2bc:e37e:12c4	227.126.18.196
cb15:901b:d157:4024:ada9:b2bc:e37e:12c5	227.126.18.197
cb15:901b:d157:4024:ada9:b2bc:e37e:12c6	227.126.18.198
cb15:901b:d157:4024:ada9:b2bc:e37e:12c7	227.126.18.199
cb15:901b:d157:4024:ada9:b2bc:e37e:12c8	227.126.18.200
cb15:901b:d157:4024:ada9:b2bc:e37e:12c9	227.126.18.201
cb15:901b:d157:4024:ada9:b2bc:e37e:12ca	227.126.18.202
cb15:901b:d157:4024:ada9:b2bc:e37e:12cb	227.126.18.203
cb15:901b:d157:4024:ada9:b2bc:e37e:12cc	227.126.18.204
cb15:901b:d157:4024:ada9:b2bc:e37e:12cd	227.126.18.205
cb15:901b:d157:4024:ada9:b2bc:e37e:12ce	227.126.18.206
cb15:901b:d157:4024:ada9:b2bc:e37e:12cf	227.126.18.207
cb15:901b:d157:4024:ada9:b2bc:e37e:12d0	227.126.18.208
cb15:901b:d157:4024:ada9:b2bc:e37e:12d1	227.126.18.209
cb15:901b:d157:4024:ada9:b2bc:e37e:12d2	227.126.18.210
cb15:901b:d157:4024:ada9:b2bc:e37e:12d3	227.126.18.211
cb15:901b:d157:4024:ada9:b2bc:e37e:12d4	227.126.18.212
cb15:901b:d157:4024:ada9:b2bc:e37e:12d5	227.126.18.213
cb15:901b:d157:4024:ada9:b2bc:e37e:12d6	227.126.18.214
cb15:901b:d157:4024:ada9:b2bc:e37e:12d7	227.126.18.215
cb15:901b:d157:4024:ada9:b2bc:e37e:12d8	227.126.18.216
cb15:901b:d157:4024:ada9:b2bc:e37e:12d9	227.126.18.217
cb15:901b:d157:4024:ada9:b2bc:e37e:12da	227.126.18.218
cb15:901b:d157:4024:ada9:b2bc:e37e:12db	227.126.18.219
cb15:901b:d157:4024:ada9:b2bc:e37e:12dc	227.126.18.220
cb15:901b:d157:4024:ada9:b2bc:e37e:12dd	227.126.18.221
cb15:901b:d157:4024:ada9:b2bc:e37e:12de	227.126.18.222
cb15:901b:d157:4024:ada9:b2bc:e37e:12df	227.126.18.223
cb15:901b:d157:4024:ada9:b2bc:e37e:12e0	227.126.18.224
cb15:901b:d157:4024:ada9:b2bc:e37e:12e1	227.126.18.225
cb15:901b:d157:4024:ada9:b2bc:e37e:12e2	227.126.18.226
cb15:901b:d157:4024:ada9:b2bc:e37e:12e3	227.126.18.227
cb15:901b:d157:4024:ada9:b2bc:e37e:12e4	227.126.18.228
cb15:901b:d157:4024:ada9:b2bc:e37e:12e5	227.126.18.229
cb15:901b:d157:4024:ada9:b2bc:e37e:12e6	227.126.18.230
cb15:901b:d157:4024:ada9:b2bc:e37e:12e7	227.126.18.231
cb15:901b:d157:4024:ada9:b2bc:e37e:12e8	227.126.18.232
cb15:901b:d157:4024:ada9:b2bc:e37e:12e9	227.126.18.233
cb15:901b:d157:4024:ada9:b2bc:e37e:12ea	227.126.18.234
cb15:901b:d157:4024:ada9:b2bc:e37e:12eb	227.126.18.235
cb15:901b:d157:4024:ada9:b2bc:e37e:12ec	227.126.18.236
cb15:901b:d157:4024:ada9:b2bc:e37e:12ed	227.126.18.237
cb15:901b:d157:4024:ada9:b2bc:e37e:12ee	227.126.18.238
cb15:901b:d157:4024:ada9:b2bc:e37e:12ef	227.126.18.239
cb15:901b:d157:4024:ada9:b2bc:e37e:12f0	227.126.18.240
cb15:901b:d157:4024:ada9:b2bc:e37e:12f1	227.126.18.241
cb15:901b:d157:4024:ada9:b2bc:e37e:12f2	227.126.18.242
cb15:901b:d157:4024:ada9:b2bc:e37e:12f3	227.126.18.243
cb15:901b:d157:4024:ada9:b2bc:e37e:12f4	227.126.18.244
cb15:901b:d157:4024:ada9:b2bc:e37e:12f5	227.126.18.245
cb15:901b:d157:4024:ada9:b2bc:e37e:12f6	227.126.18.246
cb15:901b:d157:4024:ada9:b2bc:e37e:12f7	227.126.18.247
cb15:901b:d157:4024:ada9:b2bc:e37e:12f8	227.126.18.248
cb15:901b:d157:4024:ada9:b2bc:e37e:12f9	227.126.18.249
cb15:901b:d157:4024:ada9:b2bc:e37e:12fa	227.126.18.250
cb15:901b:d157:4024:ada9:b2bc:e37e:12fb	227.126.18.251
cb15:901b:d157:4024:ada9:b2bc:e37e:12fc	227.126.18.252
cb15:901b:d157:4024:ada9:b2bc:e37e:12fd	227.126.18.253
cb15:901b:d157:4024:ada9:b2bc:e37e:12fe	227.126.18.254
cb15:901b:d157:4024:ada9:b2bc:e37e:12ff	227.126.18.255

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.