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:901b:1324:80df:b155:c8ed:1301	200.237.19.1
cb15:901b:901b:1324:80df:b155:c8ed:1302	200.237.19.2
cb15:901b:901b:1324:80df:b155:c8ed:1303	200.237.19.3
cb15:901b:901b:1324:80df:b155:c8ed:1304	200.237.19.4
cb15:901b:901b:1324:80df:b155:c8ed:1305	200.237.19.5
cb15:901b:901b:1324:80df:b155:c8ed:1306	200.237.19.6
cb15:901b:901b:1324:80df:b155:c8ed:1307	200.237.19.7
cb15:901b:901b:1324:80df:b155:c8ed:1308	200.237.19.8
cb15:901b:901b:1324:80df:b155:c8ed:1309	200.237.19.9
cb15:901b:901b:1324:80df:b155:c8ed:130a	200.237.19.10
cb15:901b:901b:1324:80df:b155:c8ed:130b	200.237.19.11
cb15:901b:901b:1324:80df:b155:c8ed:130c	200.237.19.12
cb15:901b:901b:1324:80df:b155:c8ed:130d	200.237.19.13
cb15:901b:901b:1324:80df:b155:c8ed:130e	200.237.19.14
cb15:901b:901b:1324:80df:b155:c8ed:130f	200.237.19.15
cb15:901b:901b:1324:80df:b155:c8ed:1310	200.237.19.16
cb15:901b:901b:1324:80df:b155:c8ed:1311	200.237.19.17
cb15:901b:901b:1324:80df:b155:c8ed:1312	200.237.19.18
cb15:901b:901b:1324:80df:b155:c8ed:1313	200.237.19.19
cb15:901b:901b:1324:80df:b155:c8ed:1314	200.237.19.20
cb15:901b:901b:1324:80df:b155:c8ed:1315	200.237.19.21
cb15:901b:901b:1324:80df:b155:c8ed:1316	200.237.19.22
cb15:901b:901b:1324:80df:b155:c8ed:1317	200.237.19.23
cb15:901b:901b:1324:80df:b155:c8ed:1318	200.237.19.24
cb15:901b:901b:1324:80df:b155:c8ed:1319	200.237.19.25
cb15:901b:901b:1324:80df:b155:c8ed:131a	200.237.19.26
cb15:901b:901b:1324:80df:b155:c8ed:131b	200.237.19.27
cb15:901b:901b:1324:80df:b155:c8ed:131c	200.237.19.28
cb15:901b:901b:1324:80df:b155:c8ed:131d	200.237.19.29
cb15:901b:901b:1324:80df:b155:c8ed:131e	200.237.19.30
cb15:901b:901b:1324:80df:b155:c8ed:131f	200.237.19.31
cb15:901b:901b:1324:80df:b155:c8ed:1320	200.237.19.32
cb15:901b:901b:1324:80df:b155:c8ed:1321	200.237.19.33
cb15:901b:901b:1324:80df:b155:c8ed:1322	200.237.19.34
cb15:901b:901b:1324:80df:b155:c8ed:1323	200.237.19.35
cb15:901b:901b:1324:80df:b155:c8ed:1324	200.237.19.36
cb15:901b:901b:1324:80df:b155:c8ed:1325	200.237.19.37
cb15:901b:901b:1324:80df:b155:c8ed:1326	200.237.19.38
cb15:901b:901b:1324:80df:b155:c8ed:1327	200.237.19.39
cb15:901b:901b:1324:80df:b155:c8ed:1328	200.237.19.40
cb15:901b:901b:1324:80df:b155:c8ed:1329	200.237.19.41
cb15:901b:901b:1324:80df:b155:c8ed:132a	200.237.19.42
cb15:901b:901b:1324:80df:b155:c8ed:132b	200.237.19.43
cb15:901b:901b:1324:80df:b155:c8ed:132c	200.237.19.44
cb15:901b:901b:1324:80df:b155:c8ed:132d	200.237.19.45
cb15:901b:901b:1324:80df:b155:c8ed:132e	200.237.19.46
cb15:901b:901b:1324:80df:b155:c8ed:132f	200.237.19.47
cb15:901b:901b:1324:80df:b155:c8ed:1330	200.237.19.48
cb15:901b:901b:1324:80df:b155:c8ed:1331	200.237.19.49
cb15:901b:901b:1324:80df:b155:c8ed:1332	200.237.19.50
cb15:901b:901b:1324:80df:b155:c8ed:1333	200.237.19.51
cb15:901b:901b:1324:80df:b155:c8ed:1334	200.237.19.52
cb15:901b:901b:1324:80df:b155:c8ed:1335	200.237.19.53
cb15:901b:901b:1324:80df:b155:c8ed:1336	200.237.19.54
cb15:901b:901b:1324:80df:b155:c8ed:1337	200.237.19.55
cb15:901b:901b:1324:80df:b155:c8ed:1338	200.237.19.56
cb15:901b:901b:1324:80df:b155:c8ed:1339	200.237.19.57
cb15:901b:901b:1324:80df:b155:c8ed:133a	200.237.19.58
cb15:901b:901b:1324:80df:b155:c8ed:133b	200.237.19.59
cb15:901b:901b:1324:80df:b155:c8ed:133c	200.237.19.60

cb15:901b:901b:1324:80df:b155:c8ed:133d	200.237.19.61
cb15:901b:901b:1324:80df:b155:c8ed:133e	200.237.19.62
cb15:901b:901b:1324:80df:b155:c8ed:133f	200.237.19.63
cb15:901b:901b:1324:80df:b155:c8ed:1340	200.237.19.64
cb15:901b:901b:1324:80df:b155:c8ed:1341	200.237.19.65
cb15:901b:901b:1324:80df:b155:c8ed:1342	200.237.19.66
cb15:901b:901b:1324:80df:b155:c8ed:1343	200.237.19.67
cb15:901b:901b:1324:80df:b155:c8ed:1344	200.237.19.68
cb15:901b:901b:1324:80df:b155:c8ed:1345	200.237.19.69
cb15:901b:901b:1324:80df:b155:c8ed:1346	200.237.19.70
cb15:901b:901b:1324:80df:b155:c8ed:1347	200.237.19.71
cb15:901b:901b:1324:80df:b155:c8ed:1348	200.237.19.72
cb15:901b:901b:1324:80df:b155:c8ed:1349	200.237.19.73
cb15:901b:901b:1324:80df:b155:c8ed:134a	200.237.19.74
cb15:901b:901b:1324:80df:b155:c8ed:134b	200.237.19.75
cb15:901b:901b:1324:80df:b155:c8ed:134c	200.237.19.76
cb15:901b:901b:1324:80df:b155:c8ed:134d	200.237.19.77
cb15:901b:901b:1324:80df:b155:c8ed:134e	200.237.19.78
cb15:901b:901b:1324:80df:b155:c8ed:134f	200.237.19.79
cb15:901b:901b:1324:80df:b155:c8ed:1350	200.237.19.80
cb15:901b:901b:1324:80df:b155:c8ed:1351	200.237.19.81
cb15:901b:901b:1324:80df:b155:c8ed:1352	200.237.19.82
cb15:901b:901b:1324:80df:b155:c8ed:1353	200.237.19.83
cb15:901b:901b:1324:80df:b155:c8ed:1354	200.237.19.84
cb15:901b:901b:1324:80df:b155:c8ed:1355	200.237.19.85
cb15:901b:901b:1324:80df:b155:c8ed:1356	200.237.19.86
cb15:901b:901b:1324:80df:b155:c8ed:1357	200.237.19.87
cb15:901b:901b:1324:80df:b155:c8ed:1358	200.237.19.88
cb15:901b:901b:1324:80df:b155:c8ed:1359	200.237.19.89
cb15:901b:901b:1324:80df:b155:c8ed:135a	200.237.19.90
cb15:901b:901b:1324:80df:b155:c8ed:135b	200.237.19.91
cb15:901b:901b:1324:80df:b155:c8ed:135c	200.237.19.92
cb15:901b:901b:1324:80df:b155:c8ed:135d	200.237.19.93
cb15:901b:901b:1324:80df:b155:c8ed:135e	200.237.19.94
cb15:901b:901b:1324:80df:b155:c8ed:135f	200.237.19.95
cb15:901b:901b:1324:80df:b155:c8ed:1360	200.237.19.96
cb15:901b:901b:1324:80df:b155:c8ed:1361	200.237.19.97
cb15:901b:901b:1324:80df:b155:c8ed:1362	200.237.19.98
cb15:901b:901b:1324:80df:b155:c8ed:1363	200.237.19.99
cb15:901b:901b:1324:80df:b155:c8ed:1364	200.237.19.100
cb15:901b:901b:1324:80df:b155:c8ed:1365	200.237.19.101
cb15:901b:901b:1324:80df:b155:c8ed:1366	200.237.19.102
cb15:901b:901b:1324:80df:b155:c8ed:1367	200.237.19.103
cb15:901b:901b:1324:80df:b155:c8ed:1368	200.237.19.104
cb15:901b:901b:1324:80df:b155:c8ed:1369	200.237.19.105
cb15:901b:901b:1324:80df:b155:c8ed:136a	200.237.19.106
cb15:901b:901b:1324:80df:b155:c8ed:136b	200.237.19.107
cb15:901b:901b:1324:80df:b155:c8ed:136c	200.237.19.108
cb15:901b:901b:1324:80df:b155:c8ed:136d	200.237.19.109
cb15:901b:901b:1324:80df:b155:c8ed:136e	200.237.19.110
cb15:901b:901b:1324:80df:b155:c8ed:136f	200.237.19.111
cb15:901b:901b:1324:80df:b155:c8ed:1370	200.237.19.112
cb15:901b:901b:1324:80df:b155:c8ed:1371	200.237.19.113
cb15:901b:901b:1324:80df:b155:c8ed:1372	200.237.19.114
cb15:901b:901b:1324:80df:b155:c8ed:1373	200.237.19.115
cb15:901b:901b:1324:80df:b155:c8ed:1374	200.237.19.116
cb15:901b:901b:1324:80df:b155:c8ed:1375	200.237.19.117
cb15:901b:901b:1324:80df:b155:c8ed:1376	200.237.19.118
cb15:901b:901b:1324:80df:b155:c8ed:1377	200.237.19.119
cb15:901b:901b:1324:80df:b155:c8ed:1378	200.237.19.120

cb15:901b:901b:1324:80df:b155:c8ed:1379	200.237.19.121
cb15:901b:901b:1324:80df:b155:c8ed:137a	200.237.19.122
cb15:901b:901b:1324:80df:b155:c8ed:137b	200.237.19.123
cb15:901b:901b:1324:80df:b155:c8ed:137c	200.237.19.124
cb15:901b:901b:1324:80df:b155:c8ed:137d	200.237.19.125
cb15:901b:901b:1324:80df:b155:c8ed:137e	200.237.19.126
cb15:901b:901b:1324:80df:b155:c8ed:137f	200.237.19.127
cb15:901b:901b:1324:80df:b155:c8ed:1380	200.237.19.128
cb15:901b:901b:1324:80df:b155:c8ed:1381	200.237.19.129
cb15:901b:901b:1324:80df:b155:c8ed:1382	200.237.19.130
cb15:901b:901b:1324:80df:b155:c8ed:1383	200.237.19.131
cb15:901b:901b:1324:80df:b155:c8ed:1384	200.237.19.132
cb15:901b:901b:1324:80df:b155:c8ed:1385	200.237.19.133
cb15:901b:901b:1324:80df:b155:c8ed:1386	200.237.19.134
cb15:901b:901b:1324:80df:b155:c8ed:1387	200.237.19.135
cb15:901b:901b:1324:80df:b155:c8ed:1388	200.237.19.136
cb15:901b:901b:1324:80df:b155:c8ed:1389	200.237.19.137
cb15:901b:901b:1324:80df:b155:c8ed:138a	200.237.19.138
cb15:901b:901b:1324:80df:b155:c8ed:138b	200.237.19.139
cb15:901b:901b:1324:80df:b155:c8ed:138c	200.237.19.140
cb15:901b:901b:1324:80df:b155:c8ed:138d	200.237.19.141
cb15:901b:901b:1324:80df:b155:c8ed:138e	200.237.19.142
cb15:901b:901b:1324:80df:b155:c8ed:138f	200.237.19.143
cb15:901b:901b:1324:80df:b155:c8ed:1390	200.237.19.144
cb15:901b:901b:1324:80df:b155:c8ed:1391	200.237.19.145
cb15:901b:901b:1324:80df:b155:c8ed:1392	200.237.19.146
cb15:901b:901b:1324:80df:b155:c8ed:1393	200.237.19.147
cb15:901b:901b:1324:80df:b155:c8ed:1394	200.237.19.148
cb15:901b:901b:1324:80df:b155:c8ed:1395	200.237.19.149
cb15:901b:901b:1324:80df:b155:c8ed:1396	200.237.19.150
cb15:901b:901b:1324:80df:b155:c8ed:1397	200.237.19.151
cb15:901b:901b:1324:80df:b155:c8ed:1398	200.237.19.152
cb15:901b:901b:1324:80df:b155:c8ed:1399	200.237.19.153
cb15:901b:901b:1324:80df:b155:c8ed:139a	200.237.19.154
cb15:901b:901b:1324:80df:b155:c8ed:139b	200.237.19.155
cb15:901b:901b:1324:80df:b155:c8ed:139c	200.237.19.156
cb15:901b:901b:1324:80df:b155:c8ed:139d	200.237.19.157
cb15:901b:901b:1324:80df:b155:c8ed:139e	200.237.19.158
cb15:901b:901b:1324:80df:b155:c8ed:139f	200.237.19.159
cb15:901b:901b:1324:80df:b155:c8ed:13a0	200.237.19.160
cb15:901b:901b:1324:80df:b155:c8ed:13a1	200.237.19.161
cb15:901b:901b:1324:80df:b155:c8ed:13a2	200.237.19.162
cb15:901b:901b:1324:80df:b155:c8ed:13a3	200.237.19.163
cb15:901b:901b:1324:80df:b155:c8ed:13a4	200.237.19.164
cb15:901b:901b:1324:80df:b155:c8ed:13a5	200.237.19.165
cb15:901b:901b:1324:80df:b155:c8ed:13a6	200.237.19.166
cb15:901b:901b:1324:80df:b155:c8ed:13a7	200.237.19.167
cb15:901b:901b:1324:80df:b155:c8ed:13a8	200.237.19.168
cb15:901b:901b:1324:80df:b155:c8ed:13a9	200.237.19.169
cb15:901b:901b:1324:80df:b155:c8ed:13aa	200.237.19.170
cb15:901b:901b:1324:80df:b155:c8ed:13ab	200.237.19.171
cb15:901b:901b:1324:80df:b155:c8ed:13ac	200.237.19.172
cb15:901b:901b:1324:80df:b155:c8ed:13ad	200.237.19.173
cb15:901b:901b:1324:80df:b155:c8ed:13ae	200.237.19.174
cb15:901b:901b:1324:80df:b155:c8ed:13af	200.237.19.175
cb15:901b:901b:1324:80df:b155:c8ed:13b0	200.237.19.176
cb15:901b:901b:1324:80df:b155:c8ed:13b1	200.237.19.177
cb15:901b:901b:1324:80df:b155:c8ed:13b2	200.237.19.178
cb15:901b:901b:1324:80df:b155:c8ed:13b3	200.237.19.179
cb15:901b:901b:1324:80df:b155:c8ed:13b4	200.237.19.180

cb15:901b:901b:1324:80df:b155:c8ed:13b5	200.237.19.181
cb15:901b:901b:1324:80df:b155:c8ed:13b6	200.237.19.182
cb15:901b:901b:1324:80df:b155:c8ed:13b7	200.237.19.183
cb15:901b:901b:1324:80df:b155:c8ed:13b8	200.237.19.184
cb15:901b:901b:1324:80df:b155:c8ed:13b9	200.237.19.185
cb15:901b:901b:1324:80df:b155:c8ed:13ba	200.237.19.186
cb15:901b:901b:1324:80df:b155:c8ed:13bb	200.237.19.187
cb15:901b:901b:1324:80df:b155:c8ed:13bc	200.237.19.188
cb15:901b:901b:1324:80df:b155:c8ed:13bd	200.237.19.189
cb15:901b:901b:1324:80df:b155:c8ed:13be	200.237.19.190
cb15:901b:901b:1324:80df:b155:c8ed:13bf	200.237.19.191
cb15:901b:901b:1324:80df:b155:c8ed:13c0	200.237.19.192
cb15:901b:901b:1324:80df:b155:c8ed:13c1	200.237.19.193
cb15:901b:901b:1324:80df:b155:c8ed:13c2	200.237.19.194
cb15:901b:901b:1324:80df:b155:c8ed:13c3	200.237.19.195
cb15:901b:901b:1324:80df:b155:c8ed:13c4	200.237.19.196
cb15:901b:901b:1324:80df:b155:c8ed:13c5	200.237.19.197
cb15:901b:901b:1324:80df:b155:c8ed:13c6	200.237.19.198
cb15:901b:901b:1324:80df:b155:c8ed:13c7	200.237.19.199
cb15:901b:901b:1324:80df:b155:c8ed:13c8	200.237.19.200
cb15:901b:901b:1324:80df:b155:c8ed:13c9	200.237.19.201
cb15:901b:901b:1324:80df:b155:c8ed:13ca	200.237.19.202
cb15:901b:901b:1324:80df:b155:c8ed:13cb	200.237.19.203
cb15:901b:901b:1324:80df:b155:c8ed:13cc	200.237.19.204
cb15:901b:901b:1324:80df:b155:c8ed:13cd	200.237.19.205
cb15:901b:901b:1324:80df:b155:c8ed:13ce	200.237.19.206
cb15:901b:901b:1324:80df:b155:c8ed:13cf	200.237.19.207
cb15:901b:901b:1324:80df:b155:c8ed:13d0	200.237.19.208
cb15:901b:901b:1324:80df:b155:c8ed:13d1	200.237.19.209
cb15:901b:901b:1324:80df:b155:c8ed:13d2	200.237.19.210
cb15:901b:901b:1324:80df:b155:c8ed:13d3	200.237.19.211
cb15:901b:901b:1324:80df:b155:c8ed:13d4	200.237.19.212
cb15:901b:901b:1324:80df:b155:c8ed:13d5	200.237.19.213
cb15:901b:901b:1324:80df:b155:c8ed:13d6	200.237.19.214
cb15:901b:901b:1324:80df:b155:c8ed:13d7	200.237.19.215
cb15:901b:901b:1324:80df:b155:c8ed:13d8	200.237.19.216
cb15:901b:901b:1324:80df:b155:c8ed:13d9	200.237.19.217
cb15:901b:901b:1324:80df:b155:c8ed:13da	200.237.19.218
cb15:901b:901b:1324:80df:b155:c8ed:13db	200.237.19.219
cb15:901b:901b:1324:80df:b155:c8ed:13dc	200.237.19.220
cb15:901b:901b:1324:80df:b155:c8ed:13dd	200.237.19.221
cb15:901b:901b:1324:80df:b155:c8ed:13de	200.237.19.222
cb15:901b:901b:1324:80df:b155:c8ed:13df	200.237.19.223
cb15:901b:901b:1324:80df:b155:c8ed:13e0	200.237.19.224
cb15:901b:901b:1324:80df:b155:c8ed:13e1	200.237.19.225
cb15:901b:901b:1324:80df:b155:c8ed:13e2	200.237.19.226
cb15:901b:901b:1324:80df:b155:c8ed:13e3	200.237.19.227
cb15:901b:901b:1324:80df:b155:c8ed:13e4	200.237.19.228
cb15:901b:901b:1324:80df:b155:c8ed:13e5	200.237.19.229
cb15:901b:901b:1324:80df:b155:c8ed:13e6	200.237.19.230
cb15:901b:901b:1324:80df:b155:c8ed:13e7	200.237.19.231
cb15:901b:901b:1324:80df:b155:c8ed:13e8	200.237.19.232
cb15:901b:901b:1324:80df:b155:c8ed:13e9	200.237.19.233
cb15:901b:901b:1324:80df:b155:c8ed:13ea	200.237.19.234
cb15:901b:901b:1324:80df:b155:c8ed:13eb	200.237.19.235
cb15:901b:901b:1324:80df:b155:c8ed:13ec	200.237.19.236
cb15:901b:901b:1324:80df:b155:c8ed:13ed	200.237.19.237
cb15:901b:901b:1324:80df:b155:c8ed:13ee	200.237.19.238
cb15:901b:901b:1324:80df:b155:c8ed:13ef	200.237.19.239
cb15:901b:901b:1324:80df:b155:c8ed:13f0	200.237.19.240
cb15:901b:901b:1324:80df:b155:c8ed:13f1	200.237.19.241
cb15:901b:901b:1324:80df:b155:c8ed:13f2	200.237.19.242
cb15:901b:901b:1324:80df:b155:c8ed:13f3	200.237.19.243
cb15:901b:901b:1324:80df:b155:c8ed:13f4	200.237.19.244
cb15:901b:901b:1324:80df:b155:c8ed:13f5	200.237.19.245
cb15:901b:901b:1324:80df:b155:c8ed:13f6	200.237.19.246
cb15:901b:901b:1324:80df:b155:c8ed:13f7	200.237.19.247
cb15:901b:901b:1324:80df:b155:c8ed:13f8	200.237.19.248
cb15:901b:901b:1324:80df:b155:c8ed:13f9	200.237.19.249
cb15:901b:901b:1324:80df:b155:c8ed:13fa	200.237.19.250
cb15:901b:901b:1324:80df:b155:c8ed:13fb	200.237.19.251
cb15:901b:901b:1324:80df:b155:c8ed:13fc	200.237.19.252
cb15:901b:901b:1324:80df:b155:c8ed:13fd	200.237.19.253
cb15:901b:901b:1324:80df:b155:c8ed:13fe	200.237.19.254
cb15:901b:901b:1324:80df:b155:c8ed:13ff	200.237.19.255

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.