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:8024:cd24:8081:155:2b51:1301	43.81.19.1
cb15:901b:8024:cd24:8081:155:2b51:1302	43.81.19.2
cb15:901b:8024:cd24:8081:155:2b51:1303	43.81.19.3
cb15:901b:8024:cd24:8081:155:2b51:1304	43.81.19.4
cb15:901b:8024:cd24:8081:155:2b51:1305	43.81.19.5
cb15:901b:8024:cd24:8081:155:2b51:1306	43.81.19.6
cb15:901b:8024:cd24:8081:155:2b51:1307	43.81.19.7
cb15:901b:8024:cd24:8081:155:2b51:1308	43.81.19.8
cb15:901b:8024:cd24:8081:155:2b51:1309	43.81.19.9
cb15:901b:8024:cd24:8081:155:2b51:130a	43.81.19.10
cb15:901b:8024:cd24:8081:155:2b51:130b	43.81.19.11
cb15:901b:8024:cd24:8081:155:2b51:130c	43.81.19.12
cb15:901b:8024:cd24:8081:155:2b51:130d	43.81.19.13
cb15:901b:8024:cd24:8081:155:2b51:130e	43.81.19.14
cb15:901b:8024:cd24:8081:155:2b51:130f	43.81.19.15
cb15:901b:8024:cd24:8081:155:2b51:1310	43.81.19.16
cb15:901b:8024:cd24:8081:155:2b51:1311	43.81.19.17
cb15:901b:8024:cd24:8081:155:2b51:1312	43.81.19.18
cb15:901b:8024:cd24:8081:155:2b51:1313	43.81.19.19
cb15:901b:8024:cd24:8081:155:2b51:1314	43.81.19.20
cb15:901b:8024:cd24:8081:155:2b51:1315	43.81.19.21
cb15:901b:8024:cd24:8081:155:2b51:1316	43.81.19.22
cb15:901b:8024:cd24:8081:155:2b51:1317	43.81.19.23
cb15:901b:8024:cd24:8081:155:2b51:1318	43.81.19.24
cb15:901b:8024:cd24:8081:155:2b51:1319	43.81.19.25
cb15:901b:8024:cd24:8081:155:2b51:131a	43.81.19.26
cb15:901b:8024:cd24:8081:155:2b51:131b	43.81.19.27
cb15:901b:8024:cd24:8081:155:2b51:131c	43.81.19.28
cb15:901b:8024:cd24:8081:155:2b51:131d	43.81.19.29
cb15:901b:8024:cd24:8081:155:2b51:131e	43.81.19.30
cb15:901b:8024:cd24:8081:155:2b51:131f	43.81.19.31
cb15:901b:8024:cd24:8081:155:2b51:1320	43.81.19.32
cb15:901b:8024:cd24:8081:155:2b51:1321	43.81.19.33
cb15:901b:8024:cd24:8081:155:2b51:1322	43.81.19.34
cb15:901b:8024:cd24:8081:155:2b51:1323	43.81.19.35
cb15:901b:8024:cd24:8081:155:2b51:1324	43.81.19.36
cb15:901b:8024:cd24:8081:155:2b51:1325	43.81.19.37
cb15:901b:8024:cd24:8081:155:2b51:1326	43.81.19.38
cb15:901b:8024:cd24:8081:155:2b51:1327	43.81.19.39
cb15:901b:8024:cd24:8081:155:2b51:1328	43.81.19.40
cb15:901b:8024:cd24:8081:155:2b51:1329	43.81.19.41
cb15:901b:8024:cd24:8081:155:2b51:132a	43.81.19.42
cb15:901b:8024:cd24:8081:155:2b51:132b	43.81.19.43
cb15:901b:8024:cd24:8081:155:2b51:132c	43.81.19.44
cb15:901b:8024:cd24:8081:155:2b51:132d	43.81.19.45
cb15:901b:8024:cd24:8081:155:2b51:132e	43.81.19.46
cb15:901b:8024:cd24:8081:155:2b51:132f	43.81.19.47
cb15:901b:8024:cd24:8081:155:2b51:1330	43.81.19.48
cb15:901b:8024:cd24:8081:155:2b51:1331	43.81.19.49
cb15:901b:8024:cd24:8081:155:2b51:1332	43.81.19.50
cb15:901b:8024:cd24:8081:155:2b51:1333	43.81.19.51
cb15:901b:8024:cd24:8081:155:2b51:1334	43.81.19.52
cb15:901b:8024:cd24:8081:155:2b51:1335	43.81.19.53
cb15:901b:8024:cd24:8081:155:2b51:1336	43.81.19.54
cb15:901b:8024:cd24:8081:155:2b51:1337	43.81.19.55
cb15:901b:8024:cd24:8081:155:2b51:1338	43.81.19.56
cb15:901b:8024:cd24:8081:155:2b51:1339	43.81.19.57
cb15:901b:8024:cd24:8081:155:2b51:133a	43.81.19.58
cb15:901b:8024:cd24:8081:155:2b51:133b	43.81.19.59
cb15:901b:8024:cd24:8081:155:2b51:133c	43.81.19.60

cb15:901b:8024:cd24:8081:155:2b51:133d	43.81.19.61
cb15:901b:8024:cd24:8081:155:2b51:133e	43.81.19.62
cb15:901b:8024:cd24:8081:155:2b51:133f	43.81.19.63
cb15:901b:8024:cd24:8081:155:2b51:1340	43.81.19.64
cb15:901b:8024:cd24:8081:155:2b51:1341	43.81.19.65
cb15:901b:8024:cd24:8081:155:2b51:1342	43.81.19.66
cb15:901b:8024:cd24:8081:155:2b51:1343	43.81.19.67
cb15:901b:8024:cd24:8081:155:2b51:1344	43.81.19.68
cb15:901b:8024:cd24:8081:155:2b51:1345	43.81.19.69
cb15:901b:8024:cd24:8081:155:2b51:1346	43.81.19.70
cb15:901b:8024:cd24:8081:155:2b51:1347	43.81.19.71
cb15:901b:8024:cd24:8081:155:2b51:1348	43.81.19.72
cb15:901b:8024:cd24:8081:155:2b51:1349	43.81.19.73
cb15:901b:8024:cd24:8081:155:2b51:134a	43.81.19.74
cb15:901b:8024:cd24:8081:155:2b51:134b	43.81.19.75
cb15:901b:8024:cd24:8081:155:2b51:134c	43.81.19.76
cb15:901b:8024:cd24:8081:155:2b51:134d	43.81.19.77
cb15:901b:8024:cd24:8081:155:2b51:134e	43.81.19.78
cb15:901b:8024:cd24:8081:155:2b51:134f	43.81.19.79
cb15:901b:8024:cd24:8081:155:2b51:1350	43.81.19.80
cb15:901b:8024:cd24:8081:155:2b51:1351	43.81.19.81
cb15:901b:8024:cd24:8081:155:2b51:1352	43.81.19.82
cb15:901b:8024:cd24:8081:155:2b51:1353	43.81.19.83
cb15:901b:8024:cd24:8081:155:2b51:1354	43.81.19.84
cb15:901b:8024:cd24:8081:155:2b51:1355	43.81.19.85
cb15:901b:8024:cd24:8081:155:2b51:1356	43.81.19.86
cb15:901b:8024:cd24:8081:155:2b51:1357	43.81.19.87
cb15:901b:8024:cd24:8081:155:2b51:1358	43.81.19.88
cb15:901b:8024:cd24:8081:155:2b51:1359	43.81.19.89
cb15:901b:8024:cd24:8081:155:2b51:135a	43.81.19.90
cb15:901b:8024:cd24:8081:155:2b51:135b	43.81.19.91
cb15:901b:8024:cd24:8081:155:2b51:135c	43.81.19.92
cb15:901b:8024:cd24:8081:155:2b51:135d	43.81.19.93
cb15:901b:8024:cd24:8081:155:2b51:135e	43.81.19.94
cb15:901b:8024:cd24:8081:155:2b51:135f	43.81.19.95
cb15:901b:8024:cd24:8081:155:2b51:1360	43.81.19.96
cb15:901b:8024:cd24:8081:155:2b51:1361	43.81.19.97
cb15:901b:8024:cd24:8081:155:2b51:1362	43.81.19.98
cb15:901b:8024:cd24:8081:155:2b51:1363	43.81.19.99
cb15:901b:8024:cd24:8081:155:2b51:1364	43.81.19.100
cb15:901b:8024:cd24:8081:155:2b51:1365	43.81.19.101
cb15:901b:8024:cd24:8081:155:2b51:1366	43.81.19.102
cb15:901b:8024:cd24:8081:155:2b51:1367	43.81.19.103
cb15:901b:8024:cd24:8081:155:2b51:1368	43.81.19.104
cb15:901b:8024:cd24:8081:155:2b51:1369	43.81.19.105
cb15:901b:8024:cd24:8081:155:2b51:136a	43.81.19.106
cb15:901b:8024:cd24:8081:155:2b51:136b	43.81.19.107
cb15:901b:8024:cd24:8081:155:2b51:136c	43.81.19.108
cb15:901b:8024:cd24:8081:155:2b51:136d	43.81.19.109
cb15:901b:8024:cd24:8081:155:2b51:136e	43.81.19.110
cb15:901b:8024:cd24:8081:155:2b51:136f	43.81.19.111
cb15:901b:8024:cd24:8081:155:2b51:1370	43.81.19.112
cb15:901b:8024:cd24:8081:155:2b51:1371	43.81.19.113
cb15:901b:8024:cd24:8081:155:2b51:1372	43.81.19.114
cb15:901b:8024:cd24:8081:155:2b51:1373	43.81.19.115
cb15:901b:8024:cd24:8081:155:2b51:1374	43.81.19.116
cb15:901b:8024:cd24:8081:155:2b51:1375	43.81.19.117
cb15:901b:8024:cd24:8081:155:2b51:1376	43.81.19.118
cb15:901b:8024:cd24:8081:155:2b51:1377	43.81.19.119
cb15:901b:8024:cd24:8081:155:2b51:1378	43.81.19.120

cb15:901b:8024:cd24:8081:155:2b51:1379	43.81.19.121
cb15:901b:8024:cd24:8081:155:2b51:137a	43.81.19.122
cb15:901b:8024:cd24:8081:155:2b51:137b	43.81.19.123
cb15:901b:8024:cd24:8081:155:2b51:137c	43.81.19.124
cb15:901b:8024:cd24:8081:155:2b51:137d	43.81.19.125
cb15:901b:8024:cd24:8081:155:2b51:137e	43.81.19.126
cb15:901b:8024:cd24:8081:155:2b51:137f	43.81.19.127
cb15:901b:8024:cd24:8081:155:2b51:1380	43.81.19.128
cb15:901b:8024:cd24:8081:155:2b51:1381	43.81.19.129
cb15:901b:8024:cd24:8081:155:2b51:1382	43.81.19.130
cb15:901b:8024:cd24:8081:155:2b51:1383	43.81.19.131
cb15:901b:8024:cd24:8081:155:2b51:1384	43.81.19.132
cb15:901b:8024:cd24:8081:155:2b51:1385	43.81.19.133
cb15:901b:8024:cd24:8081:155:2b51:1386	43.81.19.134
cb15:901b:8024:cd24:8081:155:2b51:1387	43.81.19.135
cb15:901b:8024:cd24:8081:155:2b51:1388	43.81.19.136
cb15:901b:8024:cd24:8081:155:2b51:1389	43.81.19.137
cb15:901b:8024:cd24:8081:155:2b51:138a	43.81.19.138
cb15:901b:8024:cd24:8081:155:2b51:138b	43.81.19.139
cb15:901b:8024:cd24:8081:155:2b51:138c	43.81.19.140
cb15:901b:8024:cd24:8081:155:2b51:138d	43.81.19.141
cb15:901b:8024:cd24:8081:155:2b51:138e	43.81.19.142
cb15:901b:8024:cd24:8081:155:2b51:138f	43.81.19.143
cb15:901b:8024:cd24:8081:155:2b51:1390	43.81.19.144
cb15:901b:8024:cd24:8081:155:2b51:1391	43.81.19.145
cb15:901b:8024:cd24:8081:155:2b51:1392	43.81.19.146
cb15:901b:8024:cd24:8081:155:2b51:1393	43.81.19.147
cb15:901b:8024:cd24:8081:155:2b51:1394	43.81.19.148
cb15:901b:8024:cd24:8081:155:2b51:1395	43.81.19.149
cb15:901b:8024:cd24:8081:155:2b51:1396	43.81.19.150
cb15:901b:8024:cd24:8081:155:2b51:1397	43.81.19.151
cb15:901b:8024:cd24:8081:155:2b51:1398	43.81.19.152
cb15:901b:8024:cd24:8081:155:2b51:1399	43.81.19.153
cb15:901b:8024:cd24:8081:155:2b51:139a	43.81.19.154
cb15:901b:8024:cd24:8081:155:2b51:139b	43.81.19.155
cb15:901b:8024:cd24:8081:155:2b51:139c	43.81.19.156
cb15:901b:8024:cd24:8081:155:2b51:139d	43.81.19.157
cb15:901b:8024:cd24:8081:155:2b51:139e	43.81.19.158
cb15:901b:8024:cd24:8081:155:2b51:139f	43.81.19.159
cb15:901b:8024:cd24:8081:155:2b51:13a0	43.81.19.160
cb15:901b:8024:cd24:8081:155:2b51:13a1	43.81.19.161
cb15:901b:8024:cd24:8081:155:2b51:13a2	43.81.19.162
cb15:901b:8024:cd24:8081:155:2b51:13a3	43.81.19.163
cb15:901b:8024:cd24:8081:155:2b51:13a4	43.81.19.164
cb15:901b:8024:cd24:8081:155:2b51:13a5	43.81.19.165
cb15:901b:8024:cd24:8081:155:2b51:13a6	43.81.19.166
cb15:901b:8024:cd24:8081:155:2b51:13a7	43.81.19.167
cb15:901b:8024:cd24:8081:155:2b51:13a8	43.81.19.168
cb15:901b:8024:cd24:8081:155:2b51:13a9	43.81.19.169
cb15:901b:8024:cd24:8081:155:2b51:13aa	43.81.19.170
cb15:901b:8024:cd24:8081:155:2b51:13ab	43.81.19.171
cb15:901b:8024:cd24:8081:155:2b51:13ac	43.81.19.172
cb15:901b:8024:cd24:8081:155:2b51:13ad	43.81.19.173
cb15:901b:8024:cd24:8081:155:2b51:13ae	43.81.19.174
cb15:901b:8024:cd24:8081:155:2b51:13af	43.81.19.175
cb15:901b:8024:cd24:8081:155:2b51:13b0	43.81.19.176
cb15:901b:8024:cd24:8081:155:2b51:13b1	43.81.19.177
cb15:901b:8024:cd24:8081:155:2b51:13b2	43.81.19.178
cb15:901b:8024:cd24:8081:155:2b51:13b3	43.81.19.179
cb15:901b:8024:cd24:8081:155:2b51:13b4	43.81.19.180

cb15:901b:8024:cd24:8081:155:2b51:13b5	43.81.19.181
cb15:901b:8024:cd24:8081:155:2b51:13b6	43.81.19.182
cb15:901b:8024:cd24:8081:155:2b51:13b7	43.81.19.183
cb15:901b:8024:cd24:8081:155:2b51:13b8	43.81.19.184
cb15:901b:8024:cd24:8081:155:2b51:13b9	43.81.19.185
cb15:901b:8024:cd24:8081:155:2b51:13ba	43.81.19.186
cb15:901b:8024:cd24:8081:155:2b51:13bb	43.81.19.187
cb15:901b:8024:cd24:8081:155:2b51:13bc	43.81.19.188
cb15:901b:8024:cd24:8081:155:2b51:13bd	43.81.19.189
cb15:901b:8024:cd24:8081:155:2b51:13be	43.81.19.190
cb15:901b:8024:cd24:8081:155:2b51:13bf	43.81.19.191
cb15:901b:8024:cd24:8081:155:2b51:13c0	43.81.19.192
cb15:901b:8024:cd24:8081:155:2b51:13c1	43.81.19.193
cb15:901b:8024:cd24:8081:155:2b51:13c2	43.81.19.194
cb15:901b:8024:cd24:8081:155:2b51:13c3	43.81.19.195
cb15:901b:8024:cd24:8081:155:2b51:13c4	43.81.19.196
cb15:901b:8024:cd24:8081:155:2b51:13c5	43.81.19.197
cb15:901b:8024:cd24:8081:155:2b51:13c6	43.81.19.198
cb15:901b:8024:cd24:8081:155:2b51:13c7	43.81.19.199
cb15:901b:8024:cd24:8081:155:2b51:13c8	43.81.19.200
cb15:901b:8024:cd24:8081:155:2b51:13c9	43.81.19.201
cb15:901b:8024:cd24:8081:155:2b51:13ca	43.81.19.202
cb15:901b:8024:cd24:8081:155:2b51:13cb	43.81.19.203
cb15:901b:8024:cd24:8081:155:2b51:13cc	43.81.19.204
cb15:901b:8024:cd24:8081:155:2b51:13cd	43.81.19.205
cb15:901b:8024:cd24:8081:155:2b51:13ce	43.81.19.206
cb15:901b:8024:cd24:8081:155:2b51:13cf	43.81.19.207
cb15:901b:8024:cd24:8081:155:2b51:13d0	43.81.19.208
cb15:901b:8024:cd24:8081:155:2b51:13d1	43.81.19.209
cb15:901b:8024:cd24:8081:155:2b51:13d2	43.81.19.210
cb15:901b:8024:cd24:8081:155:2b51:13d3	43.81.19.211
cb15:901b:8024:cd24:8081:155:2b51:13d4	43.81.19.212
cb15:901b:8024:cd24:8081:155:2b51:13d5	43.81.19.213
cb15:901b:8024:cd24:8081:155:2b51:13d6	43.81.19.214
cb15:901b:8024:cd24:8081:155:2b51:13d7	43.81.19.215
cb15:901b:8024:cd24:8081:155:2b51:13d8	43.81.19.216
cb15:901b:8024:cd24:8081:155:2b51:13d9	43.81.19.217
cb15:901b:8024:cd24:8081:155:2b51:13da	43.81.19.218
cb15:901b:8024:cd24:8081:155:2b51:13db	43.81.19.219
cb15:901b:8024:cd24:8081:155:2b51:13dc	43.81.19.220
cb15:901b:8024:cd24:8081:155:2b51:13dd	43.81.19.221
cb15:901b:8024:cd24:8081:155:2b51:13de	43.81.19.222
cb15:901b:8024:cd24:8081:155:2b51:13df	43.81.19.223
cb15:901b:8024:cd24:8081:155:2b51:13e0	43.81.19.224
cb15:901b:8024:cd24:8081:155:2b51:13e1	43.81.19.225
cb15:901b:8024:cd24:8081:155:2b51:13e2	43.81.19.226
cb15:901b:8024:cd24:8081:155:2b51:13e3	43.81.19.227
cb15:901b:8024:cd24:8081:155:2b51:13e4	43.81.19.228
cb15:901b:8024:cd24:8081:155:2b51:13e5	43.81.19.229
cb15:901b:8024:cd24:8081:155:2b51:13e6	43.81.19.230
cb15:901b:8024:cd24:8081:155:2b51:13e7	43.81.19.231
cb15:901b:8024:cd24:8081:155:2b51:13e8	43.81.19.232
cb15:901b:8024:cd24:8081:155:2b51:13e9	43.81.19.233
cb15:901b:8024:cd24:8081:155:2b51:13ea	43.81.19.234
cb15:901b:8024:cd24:8081:155:2b51:13eb	43.81.19.235
cb15:901b:8024:cd24:8081:155:2b51:13ec	43.81.19.236
cb15:901b:8024:cd24:8081:155:2b51:13ed	43.81.19.237
cb15:901b:8024:cd24:8081:155:2b51:13ee	43.81.19.238
cb15:901b:8024:cd24:8081:155:2b51:13ef	43.81.19.239
cb15:901b:8024:cd24:8081:155:2b51:13f0	43.81.19.240
cb15:901b:8024:cd24:8081:155:2b51:13f1	43.81.19.241
cb15:901b:8024:cd24:8081:155:2b51:13f2	43.81.19.242
cb15:901b:8024:cd24:8081:155:2b51:13f3	43.81.19.243
cb15:901b:8024:cd24:8081:155:2b51:13f4	43.81.19.244
cb15:901b:8024:cd24:8081:155:2b51:13f5	43.81.19.245
cb15:901b:8024:cd24:8081:155:2b51:13f6	43.81.19.246
cb15:901b:8024:cd24:8081:155:2b51:13f7	43.81.19.247
cb15:901b:8024:cd24:8081:155:2b51:13f8	43.81.19.248
cb15:901b:8024:cd24:8081:155:2b51:13f9	43.81.19.249
cb15:901b:8024:cd24:8081:155:2b51:13fa	43.81.19.250
cb15:901b:8024:cd24:8081:155:2b51:13fb	43.81.19.251
cb15:901b:8024:cd24:8081:155:2b51:13fc	43.81.19.252
cb15:901b:8024:cd24:8081:155:2b51:13fd	43.81.19.253
cb15:901b:8024:cd24:8081:155:2b51:13fe	43.81.19.254
cb15:901b:8024:cd24:8081:155:2b51:13ff	43.81.19.255

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.