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:8024:901b:91ca:3155:acad:1301	172.173.19.1
cb15:901b:8024:901b:91ca:3155:acad:1302	172.173.19.2
cb15:901b:8024:901b:91ca:3155:acad:1303	172.173.19.3
cb15:901b:8024:901b:91ca:3155:acad:1304	172.173.19.4
cb15:901b:8024:901b:91ca:3155:acad:1305	172.173.19.5
cb15:901b:8024:901b:91ca:3155:acad:1306	172.173.19.6
cb15:901b:8024:901b:91ca:3155:acad:1307	172.173.19.7
cb15:901b:8024:901b:91ca:3155:acad:1308	172.173.19.8
cb15:901b:8024:901b:91ca:3155:acad:1309	172.173.19.9
cb15:901b:8024:901b:91ca:3155:acad:130a	172.173.19.10
cb15:901b:8024:901b:91ca:3155:acad:130b	172.173.19.11
cb15:901b:8024:901b:91ca:3155:acad:130c	172.173.19.12
cb15:901b:8024:901b:91ca:3155:acad:130d	172.173.19.13
cb15:901b:8024:901b:91ca:3155:acad:130e	172.173.19.14
cb15:901b:8024:901b:91ca:3155:acad:130f	172.173.19.15
cb15:901b:8024:901b:91ca:3155:acad:1310	172.173.19.16
cb15:901b:8024:901b:91ca:3155:acad:1311	172.173.19.17
cb15:901b:8024:901b:91ca:3155:acad:1312	172.173.19.18
cb15:901b:8024:901b:91ca:3155:acad:1313	172.173.19.19
cb15:901b:8024:901b:91ca:3155:acad:1314	172.173.19.20
cb15:901b:8024:901b:91ca:3155:acad:1315	172.173.19.21
cb15:901b:8024:901b:91ca:3155:acad:1316	172.173.19.22
cb15:901b:8024:901b:91ca:3155:acad:1317	172.173.19.23
cb15:901b:8024:901b:91ca:3155:acad:1318	172.173.19.24
cb15:901b:8024:901b:91ca:3155:acad:1319	172.173.19.25
cb15:901b:8024:901b:91ca:3155:acad:131a	172.173.19.26
cb15:901b:8024:901b:91ca:3155:acad:131b	172.173.19.27
cb15:901b:8024:901b:91ca:3155:acad:131c	172.173.19.28
cb15:901b:8024:901b:91ca:3155:acad:131d	172.173.19.29
cb15:901b:8024:901b:91ca:3155:acad:131e	172.173.19.30
cb15:901b:8024:901b:91ca:3155:acad:131f	172.173.19.31
cb15:901b:8024:901b:91ca:3155:acad:1320	172.173.19.32
cb15:901b:8024:901b:91ca:3155:acad:1321	172.173.19.33
cb15:901b:8024:901b:91ca:3155:acad:1322	172.173.19.34
cb15:901b:8024:901b:91ca:3155:acad:1323	172.173.19.35
cb15:901b:8024:901b:91ca:3155:acad:1324	172.173.19.36
cb15:901b:8024:901b:91ca:3155:acad:1325	172.173.19.37
cb15:901b:8024:901b:91ca:3155:acad:1326	172.173.19.38
cb15:901b:8024:901b:91ca:3155:acad:1327	172.173.19.39
cb15:901b:8024:901b:91ca:3155:acad:1328	172.173.19.40
cb15:901b:8024:901b:91ca:3155:acad:1329	172.173.19.41
cb15:901b:8024:901b:91ca:3155:acad:132a	172.173.19.42
cb15:901b:8024:901b:91ca:3155:acad:132b	172.173.19.43
cb15:901b:8024:901b:91ca:3155:acad:132c	172.173.19.44
cb15:901b:8024:901b:91ca:3155:acad:132d	172.173.19.45
cb15:901b:8024:901b:91ca:3155:acad:132e	172.173.19.46
cb15:901b:8024:901b:91ca:3155:acad:132f	172.173.19.47
cb15:901b:8024:901b:91ca:3155:acad:1330	172.173.19.48
cb15:901b:8024:901b:91ca:3155:acad:1331	172.173.19.49
cb15:901b:8024:901b:91ca:3155:acad:1332	172.173.19.50
cb15:901b:8024:901b:91ca:3155:acad:1333	172.173.19.51
cb15:901b:8024:901b:91ca:3155:acad:1334	172.173.19.52
cb15:901b:8024:901b:91ca:3155:acad:1335	172.173.19.53
cb15:901b:8024:901b:91ca:3155:acad:1336	172.173.19.54
cb15:901b:8024:901b:91ca:3155:acad:1337	172.173.19.55
cb15:901b:8024:901b:91ca:3155:acad:1338	172.173.19.56
cb15:901b:8024:901b:91ca:3155:acad:1339	172.173.19.57
cb15:901b:8024:901b:91ca:3155:acad:133a	172.173.19.58
cb15:901b:8024:901b:91ca:3155:acad:133b	172.173.19.59
cb15:901b:8024:901b:91ca:3155:acad:133c	172.173.19.60

cb15:901b:8024:901b:91ca:3155:acad:133d	172.173.19.61
cb15:901b:8024:901b:91ca:3155:acad:133e	172.173.19.62
cb15:901b:8024:901b:91ca:3155:acad:133f	172.173.19.63
cb15:901b:8024:901b:91ca:3155:acad:1340	172.173.19.64
cb15:901b:8024:901b:91ca:3155:acad:1341	172.173.19.65
cb15:901b:8024:901b:91ca:3155:acad:1342	172.173.19.66
cb15:901b:8024:901b:91ca:3155:acad:1343	172.173.19.67
cb15:901b:8024:901b:91ca:3155:acad:1344	172.173.19.68
cb15:901b:8024:901b:91ca:3155:acad:1345	172.173.19.69
cb15:901b:8024:901b:91ca:3155:acad:1346	172.173.19.70
cb15:901b:8024:901b:91ca:3155:acad:1347	172.173.19.71
cb15:901b:8024:901b:91ca:3155:acad:1348	172.173.19.72
cb15:901b:8024:901b:91ca:3155:acad:1349	172.173.19.73
cb15:901b:8024:901b:91ca:3155:acad:134a	172.173.19.74
cb15:901b:8024:901b:91ca:3155:acad:134b	172.173.19.75
cb15:901b:8024:901b:91ca:3155:acad:134c	172.173.19.76
cb15:901b:8024:901b:91ca:3155:acad:134d	172.173.19.77
cb15:901b:8024:901b:91ca:3155:acad:134e	172.173.19.78
cb15:901b:8024:901b:91ca:3155:acad:134f	172.173.19.79
cb15:901b:8024:901b:91ca:3155:acad:1350	172.173.19.80
cb15:901b:8024:901b:91ca:3155:acad:1351	172.173.19.81
cb15:901b:8024:901b:91ca:3155:acad:1352	172.173.19.82
cb15:901b:8024:901b:91ca:3155:acad:1353	172.173.19.83
cb15:901b:8024:901b:91ca:3155:acad:1354	172.173.19.84
cb15:901b:8024:901b:91ca:3155:acad:1355	172.173.19.85
cb15:901b:8024:901b:91ca:3155:acad:1356	172.173.19.86
cb15:901b:8024:901b:91ca:3155:acad:1357	172.173.19.87
cb15:901b:8024:901b:91ca:3155:acad:1358	172.173.19.88
cb15:901b:8024:901b:91ca:3155:acad:1359	172.173.19.89
cb15:901b:8024:901b:91ca:3155:acad:135a	172.173.19.90
cb15:901b:8024:901b:91ca:3155:acad:135b	172.173.19.91
cb15:901b:8024:901b:91ca:3155:acad:135c	172.173.19.92
cb15:901b:8024:901b:91ca:3155:acad:135d	172.173.19.93
cb15:901b:8024:901b:91ca:3155:acad:135e	172.173.19.94
cb15:901b:8024:901b:91ca:3155:acad:135f	172.173.19.95
cb15:901b:8024:901b:91ca:3155:acad:1360	172.173.19.96
cb15:901b:8024:901b:91ca:3155:acad:1361	172.173.19.97
cb15:901b:8024:901b:91ca:3155:acad:1362	172.173.19.98
cb15:901b:8024:901b:91ca:3155:acad:1363	172.173.19.99
cb15:901b:8024:901b:91ca:3155:acad:1364	172.173.19.100
cb15:901b:8024:901b:91ca:3155:acad:1365	172.173.19.101
cb15:901b:8024:901b:91ca:3155:acad:1366	172.173.19.102
cb15:901b:8024:901b:91ca:3155:acad:1367	172.173.19.103
cb15:901b:8024:901b:91ca:3155:acad:1368	172.173.19.104
cb15:901b:8024:901b:91ca:3155:acad:1369	172.173.19.105
cb15:901b:8024:901b:91ca:3155:acad:136a	172.173.19.106
cb15:901b:8024:901b:91ca:3155:acad:136b	172.173.19.107
cb15:901b:8024:901b:91ca:3155:acad:136c	172.173.19.108
cb15:901b:8024:901b:91ca:3155:acad:136d	172.173.19.109
cb15:901b:8024:901b:91ca:3155:acad:136e	172.173.19.110
cb15:901b:8024:901b:91ca:3155:acad:136f	172.173.19.111
cb15:901b:8024:901b:91ca:3155:acad:1370	172.173.19.112
cb15:901b:8024:901b:91ca:3155:acad:1371	172.173.19.113
cb15:901b:8024:901b:91ca:3155:acad:1372	172.173.19.114
cb15:901b:8024:901b:91ca:3155:acad:1373	172.173.19.115
cb15:901b:8024:901b:91ca:3155:acad:1374	172.173.19.116
cb15:901b:8024:901b:91ca:3155:acad:1375	172.173.19.117
cb15:901b:8024:901b:91ca:3155:acad:1376	172.173.19.118
cb15:901b:8024:901b:91ca:3155:acad:1377	172.173.19.119
cb15:901b:8024:901b:91ca:3155:acad:1378	172.173.19.120

cb15:901b:8024:901b:91ca:3155:acad:1379	172.173.19.121
cb15:901b:8024:901b:91ca:3155:acad:137a	172.173.19.122
cb15:901b:8024:901b:91ca:3155:acad:137b	172.173.19.123
cb15:901b:8024:901b:91ca:3155:acad:137c	172.173.19.124
cb15:901b:8024:901b:91ca:3155:acad:137d	172.173.19.125
cb15:901b:8024:901b:91ca:3155:acad:137e	172.173.19.126
cb15:901b:8024:901b:91ca:3155:acad:137f	172.173.19.127
cb15:901b:8024:901b:91ca:3155:acad:1380	172.173.19.128
cb15:901b:8024:901b:91ca:3155:acad:1381	172.173.19.129
cb15:901b:8024:901b:91ca:3155:acad:1382	172.173.19.130
cb15:901b:8024:901b:91ca:3155:acad:1383	172.173.19.131
cb15:901b:8024:901b:91ca:3155:acad:1384	172.173.19.132
cb15:901b:8024:901b:91ca:3155:acad:1385	172.173.19.133
cb15:901b:8024:901b:91ca:3155:acad:1386	172.173.19.134
cb15:901b:8024:901b:91ca:3155:acad:1387	172.173.19.135
cb15:901b:8024:901b:91ca:3155:acad:1388	172.173.19.136
cb15:901b:8024:901b:91ca:3155:acad:1389	172.173.19.137
cb15:901b:8024:901b:91ca:3155:acad:138a	172.173.19.138
cb15:901b:8024:901b:91ca:3155:acad:138b	172.173.19.139
cb15:901b:8024:901b:91ca:3155:acad:138c	172.173.19.140
cb15:901b:8024:901b:91ca:3155:acad:138d	172.173.19.141
cb15:901b:8024:901b:91ca:3155:acad:138e	172.173.19.142
cb15:901b:8024:901b:91ca:3155:acad:138f	172.173.19.143
cb15:901b:8024:901b:91ca:3155:acad:1390	172.173.19.144
cb15:901b:8024:901b:91ca:3155:acad:1391	172.173.19.145
cb15:901b:8024:901b:91ca:3155:acad:1392	172.173.19.146
cb15:901b:8024:901b:91ca:3155:acad:1393	172.173.19.147
cb15:901b:8024:901b:91ca:3155:acad:1394	172.173.19.148
cb15:901b:8024:901b:91ca:3155:acad:1395	172.173.19.149
cb15:901b:8024:901b:91ca:3155:acad:1396	172.173.19.150
cb15:901b:8024:901b:91ca:3155:acad:1397	172.173.19.151
cb15:901b:8024:901b:91ca:3155:acad:1398	172.173.19.152
cb15:901b:8024:901b:91ca:3155:acad:1399	172.173.19.153
cb15:901b:8024:901b:91ca:3155:acad:139a	172.173.19.154
cb15:901b:8024:901b:91ca:3155:acad:139b	172.173.19.155
cb15:901b:8024:901b:91ca:3155:acad:139c	172.173.19.156
cb15:901b:8024:901b:91ca:3155:acad:139d	172.173.19.157
cb15:901b:8024:901b:91ca:3155:acad:139e	172.173.19.158
cb15:901b:8024:901b:91ca:3155:acad:139f	172.173.19.159
cb15:901b:8024:901b:91ca:3155:acad:13a0	172.173.19.160
cb15:901b:8024:901b:91ca:3155:acad:13a1	172.173.19.161
cb15:901b:8024:901b:91ca:3155:acad:13a2	172.173.19.162
cb15:901b:8024:901b:91ca:3155:acad:13a3	172.173.19.163
cb15:901b:8024:901b:91ca:3155:acad:13a4	172.173.19.164
cb15:901b:8024:901b:91ca:3155:acad:13a5	172.173.19.165
cb15:901b:8024:901b:91ca:3155:acad:13a6	172.173.19.166
cb15:901b:8024:901b:91ca:3155:acad:13a7	172.173.19.167
cb15:901b:8024:901b:91ca:3155:acad:13a8	172.173.19.168
cb15:901b:8024:901b:91ca:3155:acad:13a9	172.173.19.169
cb15:901b:8024:901b:91ca:3155:acad:13aa	172.173.19.170
cb15:901b:8024:901b:91ca:3155:acad:13ab	172.173.19.171
cb15:901b:8024:901b:91ca:3155:acad:13ac	172.173.19.172
cb15:901b:8024:901b:91ca:3155:acad:13ad	172.173.19.173
cb15:901b:8024:901b:91ca:3155:acad:13ae	172.173.19.174
cb15:901b:8024:901b:91ca:3155:acad:13af	172.173.19.175
cb15:901b:8024:901b:91ca:3155:acad:13b0	172.173.19.176
cb15:901b:8024:901b:91ca:3155:acad:13b1	172.173.19.177
cb15:901b:8024:901b:91ca:3155:acad:13b2	172.173.19.178
cb15:901b:8024:901b:91ca:3155:acad:13b3	172.173.19.179
cb15:901b:8024:901b:91ca:3155:acad:13b4	172.173.19.180

cb15:901b:8024:901b:91ca:3155:acad:13b5	172.173.19.181
cb15:901b:8024:901b:91ca:3155:acad:13b6	172.173.19.182
cb15:901b:8024:901b:91ca:3155:acad:13b7	172.173.19.183
cb15:901b:8024:901b:91ca:3155:acad:13b8	172.173.19.184
cb15:901b:8024:901b:91ca:3155:acad:13b9	172.173.19.185
cb15:901b:8024:901b:91ca:3155:acad:13ba	172.173.19.186
cb15:901b:8024:901b:91ca:3155:acad:13bb	172.173.19.187
cb15:901b:8024:901b:91ca:3155:acad:13bc	172.173.19.188
cb15:901b:8024:901b:91ca:3155:acad:13bd	172.173.19.189
cb15:901b:8024:901b:91ca:3155:acad:13be	172.173.19.190
cb15:901b:8024:901b:91ca:3155:acad:13bf	172.173.19.191
cb15:901b:8024:901b:91ca:3155:acad:13c0	172.173.19.192
cb15:901b:8024:901b:91ca:3155:acad:13c1	172.173.19.193
cb15:901b:8024:901b:91ca:3155:acad:13c2	172.173.19.194
cb15:901b:8024:901b:91ca:3155:acad:13c3	172.173.19.195
cb15:901b:8024:901b:91ca:3155:acad:13c4	172.173.19.196
cb15:901b:8024:901b:91ca:3155:acad:13c5	172.173.19.197
cb15:901b:8024:901b:91ca:3155:acad:13c6	172.173.19.198
cb15:901b:8024:901b:91ca:3155:acad:13c7	172.173.19.199
cb15:901b:8024:901b:91ca:3155:acad:13c8	172.173.19.200
cb15:901b:8024:901b:91ca:3155:acad:13c9	172.173.19.201
cb15:901b:8024:901b:91ca:3155:acad:13ca	172.173.19.202
cb15:901b:8024:901b:91ca:3155:acad:13cb	172.173.19.203
cb15:901b:8024:901b:91ca:3155:acad:13cc	172.173.19.204
cb15:901b:8024:901b:91ca:3155:acad:13cd	172.173.19.205
cb15:901b:8024:901b:91ca:3155:acad:13ce	172.173.19.206
cb15:901b:8024:901b:91ca:3155:acad:13cf	172.173.19.207
cb15:901b:8024:901b:91ca:3155:acad:13d0	172.173.19.208
cb15:901b:8024:901b:91ca:3155:acad:13d1	172.173.19.209
cb15:901b:8024:901b:91ca:3155:acad:13d2	172.173.19.210
cb15:901b:8024:901b:91ca:3155:acad:13d3	172.173.19.211
cb15:901b:8024:901b:91ca:3155:acad:13d4	172.173.19.212
cb15:901b:8024:901b:91ca:3155:acad:13d5	172.173.19.213
cb15:901b:8024:901b:91ca:3155:acad:13d6	172.173.19.214
cb15:901b:8024:901b:91ca:3155:acad:13d7	172.173.19.215
cb15:901b:8024:901b:91ca:3155:acad:13d8	172.173.19.216
cb15:901b:8024:901b:91ca:3155:acad:13d9	172.173.19.217
cb15:901b:8024:901b:91ca:3155:acad:13da	172.173.19.218
cb15:901b:8024:901b:91ca:3155:acad:13db	172.173.19.219
cb15:901b:8024:901b:91ca:3155:acad:13dc	172.173.19.220
cb15:901b:8024:901b:91ca:3155:acad:13dd	172.173.19.221
cb15:901b:8024:901b:91ca:3155:acad:13de	172.173.19.222
cb15:901b:8024:901b:91ca:3155:acad:13df	172.173.19.223
cb15:901b:8024:901b:91ca:3155:acad:13e0	172.173.19.224
cb15:901b:8024:901b:91ca:3155:acad:13e1	172.173.19.225
cb15:901b:8024:901b:91ca:3155:acad:13e2	172.173.19.226
cb15:901b:8024:901b:91ca:3155:acad:13e3	172.173.19.227
cb15:901b:8024:901b:91ca:3155:acad:13e4	172.173.19.228
cb15:901b:8024:901b:91ca:3155:acad:13e5	172.173.19.229
cb15:901b:8024:901b:91ca:3155:acad:13e6	172.173.19.230
cb15:901b:8024:901b:91ca:3155:acad:13e7	172.173.19.231
cb15:901b:8024:901b:91ca:3155:acad:13e8	172.173.19.232
cb15:901b:8024:901b:91ca:3155:acad:13e9	172.173.19.233
cb15:901b:8024:901b:91ca:3155:acad:13ea	172.173.19.234
cb15:901b:8024:901b:91ca:3155:acad:13eb	172.173.19.235
cb15:901b:8024:901b:91ca:3155:acad:13ec	172.173.19.236
cb15:901b:8024:901b:91ca:3155:acad:13ed	172.173.19.237
cb15:901b:8024:901b:91ca:3155:acad:13ee	172.173.19.238
cb15:901b:8024:901b:91ca:3155:acad:13ef	172.173.19.239
cb15:901b:8024:901b:91ca:3155:acad:13f0	172.173.19.240
cb15:901b:8024:901b:91ca:3155:acad:13f1	172.173.19.241
cb15:901b:8024:901b:91ca:3155:acad:13f2	172.173.19.242
cb15:901b:8024:901b:91ca:3155:acad:13f3	172.173.19.243
cb15:901b:8024:901b:91ca:3155:acad:13f4	172.173.19.244
cb15:901b:8024:901b:91ca:3155:acad:13f5	172.173.19.245
cb15:901b:8024:901b:91ca:3155:acad:13f6	172.173.19.246
cb15:901b:8024:901b:91ca:3155:acad:13f7	172.173.19.247
cb15:901b:8024:901b:91ca:3155:acad:13f8	172.173.19.248
cb15:901b:8024:901b:91ca:3155:acad:13f9	172.173.19.249
cb15:901b:8024:901b:91ca:3155:acad:13fa	172.173.19.250
cb15:901b:8024:901b:91ca:3155:acad:13fb	172.173.19.251
cb15:901b:8024:901b:91ca:3155:acad:13fc	172.173.19.252
cb15:901b:8024:901b:91ca:3155:acad:13fd	172.173.19.253
cb15:901b:8024:901b:91ca:3155:acad:13fe	172.173.19.254
cb15:901b:8024:901b:91ca:3155:acad:13ff	172.173.19.255

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.