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
b51a:901b:cb15:8045:ada8:2224:e249:1301	226.73.19.1
b51a:901b:cb15:8045:ada8:2224:e249:1302	226.73.19.2
b51a:901b:cb15:8045:ada8:2224:e249:1303	226.73.19.3
b51a:901b:cb15:8045:ada8:2224:e249:1304	226.73.19.4
b51a:901b:cb15:8045:ada8:2224:e249:1305	226.73.19.5
b51a:901b:cb15:8045:ada8:2224:e249:1306	226.73.19.6
b51a:901b:cb15:8045:ada8:2224:e249:1307	226.73.19.7
b51a:901b:cb15:8045:ada8:2224:e249:1308	226.73.19.8
b51a:901b:cb15:8045:ada8:2224:e249:1309	226.73.19.9
b51a:901b:cb15:8045:ada8:2224:e249:130a	226.73.19.10
b51a:901b:cb15:8045:ada8:2224:e249:130b	226.73.19.11
b51a:901b:cb15:8045:ada8:2224:e249:130c	226.73.19.12
b51a:901b:cb15:8045:ada8:2224:e249:130d	226.73.19.13
b51a:901b:cb15:8045:ada8:2224:e249:130e	226.73.19.14
b51a:901b:cb15:8045:ada8:2224:e249:130f	226.73.19.15
b51a:901b:cb15:8045:ada8:2224:e249:1310	226.73.19.16
b51a:901b:cb15:8045:ada8:2224:e249:1311	226.73.19.17
b51a:901b:cb15:8045:ada8:2224:e249:1312	226.73.19.18
b51a:901b:cb15:8045:ada8:2224:e249:1313	226.73.19.19
b51a:901b:cb15:8045:ada8:2224:e249:1314	226.73.19.20
b51a:901b:cb15:8045:ada8:2224:e249:1315	226.73.19.21
b51a:901b:cb15:8045:ada8:2224:e249:1316	226.73.19.22
b51a:901b:cb15:8045:ada8:2224:e249:1317	226.73.19.23
b51a:901b:cb15:8045:ada8:2224:e249:1318	226.73.19.24
b51a:901b:cb15:8045:ada8:2224:e249:1319	226.73.19.25
b51a:901b:cb15:8045:ada8:2224:e249:131a	226.73.19.26
b51a:901b:cb15:8045:ada8:2224:e249:131b	226.73.19.27
b51a:901b:cb15:8045:ada8:2224:e249:131c	226.73.19.28
b51a:901b:cb15:8045:ada8:2224:e249:131d	226.73.19.29
b51a:901b:cb15:8045:ada8:2224:e249:131e	226.73.19.30
b51a:901b:cb15:8045:ada8:2224:e249:131f	226.73.19.31
b51a:901b:cb15:8045:ada8:2224:e249:1320	226.73.19.32
b51a:901b:cb15:8045:ada8:2224:e249:1321	226.73.19.33
b51a:901b:cb15:8045:ada8:2224:e249:1322	226.73.19.34
b51a:901b:cb15:8045:ada8:2224:e249:1323	226.73.19.35
b51a:901b:cb15:8045:ada8:2224:e249:1324	226.73.19.36
b51a:901b:cb15:8045:ada8:2224:e249:1325	226.73.19.37
b51a:901b:cb15:8045:ada8:2224:e249:1326	226.73.19.38
b51a:901b:cb15:8045:ada8:2224:e249:1327	226.73.19.39
b51a:901b:cb15:8045:ada8:2224:e249:1328	226.73.19.40
b51a:901b:cb15:8045:ada8:2224:e249:1329	226.73.19.41
b51a:901b:cb15:8045:ada8:2224:e249:132a	226.73.19.42
b51a:901b:cb15:8045:ada8:2224:e249:132b	226.73.19.43
b51a:901b:cb15:8045:ada8:2224:e249:132c	226.73.19.44
b51a:901b:cb15:8045:ada8:2224:e249:132d	226.73.19.45
b51a:901b:cb15:8045:ada8:2224:e249:132e	226.73.19.46
b51a:901b:cb15:8045:ada8:2224:e249:132f	226.73.19.47
b51a:901b:cb15:8045:ada8:2224:e249:1330	226.73.19.48
b51a:901b:cb15:8045:ada8:2224:e249:1331	226.73.19.49
b51a:901b:cb15:8045:ada8:2224:e249:1332	226.73.19.50
b51a:901b:cb15:8045:ada8:2224:e249:1333	226.73.19.51
b51a:901b:cb15:8045:ada8:2224:e249:1334	226.73.19.52
b51a:901b:cb15:8045:ada8:2224:e249:1335	226.73.19.53
b51a:901b:cb15:8045:ada8:2224:e249:1336	226.73.19.54
b51a:901b:cb15:8045:ada8:2224:e249:1337	226.73.19.55
b51a:901b:cb15:8045:ada8:2224:e249:1338	226.73.19.56
b51a:901b:cb15:8045:ada8:2224:e249:1339	226.73.19.57
b51a:901b:cb15:8045:ada8:2224:e249:133a	226.73.19.58
b51a:901b:cb15:8045:ada8:2224:e249:133b	226.73.19.59
b51a:901b:cb15:8045:ada8:2224:e249:133c	226.73.19.60

b51a:901b:cb15:8045:ada8:2224:e249:133d	226.73.19.61
b51a:901b:cb15:8045:ada8:2224:e249:133e	226.73.19.62
b51a:901b:cb15:8045:ada8:2224:e249:133f	226.73.19.63
b51a:901b:cb15:8045:ada8:2224:e249:1340	226.73.19.64
b51a:901b:cb15:8045:ada8:2224:e249:1341	226.73.19.65
b51a:901b:cb15:8045:ada8:2224:e249:1342	226.73.19.66
b51a:901b:cb15:8045:ada8:2224:e249:1343	226.73.19.67
b51a:901b:cb15:8045:ada8:2224:e249:1344	226.73.19.68
b51a:901b:cb15:8045:ada8:2224:e249:1345	226.73.19.69
b51a:901b:cb15:8045:ada8:2224:e249:1346	226.73.19.70
b51a:901b:cb15:8045:ada8:2224:e249:1347	226.73.19.71
b51a:901b:cb15:8045:ada8:2224:e249:1348	226.73.19.72
b51a:901b:cb15:8045:ada8:2224:e249:1349	226.73.19.73
b51a:901b:cb15:8045:ada8:2224:e249:134a	226.73.19.74
b51a:901b:cb15:8045:ada8:2224:e249:134b	226.73.19.75
b51a:901b:cb15:8045:ada8:2224:e249:134c	226.73.19.76
b51a:901b:cb15:8045:ada8:2224:e249:134d	226.73.19.77
b51a:901b:cb15:8045:ada8:2224:e249:134e	226.73.19.78
b51a:901b:cb15:8045:ada8:2224:e249:134f	226.73.19.79
b51a:901b:cb15:8045:ada8:2224:e249:1350	226.73.19.80
b51a:901b:cb15:8045:ada8:2224:e249:1351	226.73.19.81
b51a:901b:cb15:8045:ada8:2224:e249:1352	226.73.19.82
b51a:901b:cb15:8045:ada8:2224:e249:1353	226.73.19.83
b51a:901b:cb15:8045:ada8:2224:e249:1354	226.73.19.84
b51a:901b:cb15:8045:ada8:2224:e249:1355	226.73.19.85
b51a:901b:cb15:8045:ada8:2224:e249:1356	226.73.19.86
b51a:901b:cb15:8045:ada8:2224:e249:1357	226.73.19.87
b51a:901b:cb15:8045:ada8:2224:e249:1358	226.73.19.88
b51a:901b:cb15:8045:ada8:2224:e249:1359	226.73.19.89
b51a:901b:cb15:8045:ada8:2224:e249:135a	226.73.19.90
b51a:901b:cb15:8045:ada8:2224:e249:135b	226.73.19.91
b51a:901b:cb15:8045:ada8:2224:e249:135c	226.73.19.92
b51a:901b:cb15:8045:ada8:2224:e249:135d	226.73.19.93
b51a:901b:cb15:8045:ada8:2224:e249:135e	226.73.19.94
b51a:901b:cb15:8045:ada8:2224:e249:135f	226.73.19.95
b51a:901b:cb15:8045:ada8:2224:e249:1360	226.73.19.96
b51a:901b:cb15:8045:ada8:2224:e249:1361	226.73.19.97
b51a:901b:cb15:8045:ada8:2224:e249:1362	226.73.19.98
b51a:901b:cb15:8045:ada8:2224:e249:1363	226.73.19.99
b51a:901b:cb15:8045:ada8:2224:e249:1364	226.73.19.100
b51a:901b:cb15:8045:ada8:2224:e249:1365	226.73.19.101
b51a:901b:cb15:8045:ada8:2224:e249:1366	226.73.19.102
b51a:901b:cb15:8045:ada8:2224:e249:1367	226.73.19.103
b51a:901b:cb15:8045:ada8:2224:e249:1368	226.73.19.104
b51a:901b:cb15:8045:ada8:2224:e249:1369	226.73.19.105
b51a:901b:cb15:8045:ada8:2224:e249:136a	226.73.19.106
b51a:901b:cb15:8045:ada8:2224:e249:136b	226.73.19.107
b51a:901b:cb15:8045:ada8:2224:e249:136c	226.73.19.108
b51a:901b:cb15:8045:ada8:2224:e249:136d	226.73.19.109
b51a:901b:cb15:8045:ada8:2224:e249:136e	226.73.19.110
b51a:901b:cb15:8045:ada8:2224:e249:136f	226.73.19.111
b51a:901b:cb15:8045:ada8:2224:e249:1370	226.73.19.112
b51a:901b:cb15:8045:ada8:2224:e249:1371	226.73.19.113
b51a:901b:cb15:8045:ada8:2224:e249:1372	226.73.19.114
b51a:901b:cb15:8045:ada8:2224:e249:1373	226.73.19.115
b51a:901b:cb15:8045:ada8:2224:e249:1374	226.73.19.116
b51a:901b:cb15:8045:ada8:2224:e249:1375	226.73.19.117
b51a:901b:cb15:8045:ada8:2224:e249:1376	226.73.19.118
b51a:901b:cb15:8045:ada8:2224:e249:1377	226.73.19.119
b51a:901b:cb15:8045:ada8:2224:e249:1378	226.73.19.120

b51a:901b:cb15:8045:ada8:2224:e249:1379	226.73.19.121
b51a:901b:cb15:8045:ada8:2224:e249:137a	226.73.19.122
b51a:901b:cb15:8045:ada8:2224:e249:137b	226.73.19.123
b51a:901b:cb15:8045:ada8:2224:e249:137c	226.73.19.124
b51a:901b:cb15:8045:ada8:2224:e249:137d	226.73.19.125
b51a:901b:cb15:8045:ada8:2224:e249:137e	226.73.19.126
b51a:901b:cb15:8045:ada8:2224:e249:137f	226.73.19.127
b51a:901b:cb15:8045:ada8:2224:e249:1380	226.73.19.128
b51a:901b:cb15:8045:ada8:2224:e249:1381	226.73.19.129
b51a:901b:cb15:8045:ada8:2224:e249:1382	226.73.19.130
b51a:901b:cb15:8045:ada8:2224:e249:1383	226.73.19.131
b51a:901b:cb15:8045:ada8:2224:e249:1384	226.73.19.132
b51a:901b:cb15:8045:ada8:2224:e249:1385	226.73.19.133
b51a:901b:cb15:8045:ada8:2224:e249:1386	226.73.19.134
b51a:901b:cb15:8045:ada8:2224:e249:1387	226.73.19.135
b51a:901b:cb15:8045:ada8:2224:e249:1388	226.73.19.136
b51a:901b:cb15:8045:ada8:2224:e249:1389	226.73.19.137
b51a:901b:cb15:8045:ada8:2224:e249:138a	226.73.19.138
b51a:901b:cb15:8045:ada8:2224:e249:138b	226.73.19.139
b51a:901b:cb15:8045:ada8:2224:e249:138c	226.73.19.140
b51a:901b:cb15:8045:ada8:2224:e249:138d	226.73.19.141
b51a:901b:cb15:8045:ada8:2224:e249:138e	226.73.19.142
b51a:901b:cb15:8045:ada8:2224:e249:138f	226.73.19.143
b51a:901b:cb15:8045:ada8:2224:e249:1390	226.73.19.144
b51a:901b:cb15:8045:ada8:2224:e249:1391	226.73.19.145
b51a:901b:cb15:8045:ada8:2224:e249:1392	226.73.19.146
b51a:901b:cb15:8045:ada8:2224:e249:1393	226.73.19.147
b51a:901b:cb15:8045:ada8:2224:e249:1394	226.73.19.148
b51a:901b:cb15:8045:ada8:2224:e249:1395	226.73.19.149
b51a:901b:cb15:8045:ada8:2224:e249:1396	226.73.19.150
b51a:901b:cb15:8045:ada8:2224:e249:1397	226.73.19.151
b51a:901b:cb15:8045:ada8:2224:e249:1398	226.73.19.152
b51a:901b:cb15:8045:ada8:2224:e249:1399	226.73.19.153
b51a:901b:cb15:8045:ada8:2224:e249:139a	226.73.19.154
b51a:901b:cb15:8045:ada8:2224:e249:139b	226.73.19.155
b51a:901b:cb15:8045:ada8:2224:e249:139c	226.73.19.156
b51a:901b:cb15:8045:ada8:2224:e249:139d	226.73.19.157
b51a:901b:cb15:8045:ada8:2224:e249:139e	226.73.19.158
b51a:901b:cb15:8045:ada8:2224:e249:139f	226.73.19.159
b51a:901b:cb15:8045:ada8:2224:e249:13a0	226.73.19.160
b51a:901b:cb15:8045:ada8:2224:e249:13a1	226.73.19.161
b51a:901b:cb15:8045:ada8:2224:e249:13a2	226.73.19.162
b51a:901b:cb15:8045:ada8:2224:e249:13a3	226.73.19.163
b51a:901b:cb15:8045:ada8:2224:e249:13a4	226.73.19.164
b51a:901b:cb15:8045:ada8:2224:e249:13a5	226.73.19.165
b51a:901b:cb15:8045:ada8:2224:e249:13a6	226.73.19.166
b51a:901b:cb15:8045:ada8:2224:e249:13a7	226.73.19.167
b51a:901b:cb15:8045:ada8:2224:e249:13a8	226.73.19.168
b51a:901b:cb15:8045:ada8:2224:e249:13a9	226.73.19.169
b51a:901b:cb15:8045:ada8:2224:e249:13aa	226.73.19.170
b51a:901b:cb15:8045:ada8:2224:e249:13ab	226.73.19.171
b51a:901b:cb15:8045:ada8:2224:e249:13ac	226.73.19.172
b51a:901b:cb15:8045:ada8:2224:e249:13ad	226.73.19.173
b51a:901b:cb15:8045:ada8:2224:e249:13ae	226.73.19.174
b51a:901b:cb15:8045:ada8:2224:e249:13af	226.73.19.175
b51a:901b:cb15:8045:ada8:2224:e249:13b0	226.73.19.176
b51a:901b:cb15:8045:ada8:2224:e249:13b1	226.73.19.177
b51a:901b:cb15:8045:ada8:2224:e249:13b2	226.73.19.178
b51a:901b:cb15:8045:ada8:2224:e249:13b3	226.73.19.179
b51a:901b:cb15:8045:ada8:2224:e249:13b4	226.73.19.180

b51a:901b:cb15:8045:ada8:2224:e249:13b5	226.73.19.181
b51a:901b:cb15:8045:ada8:2224:e249:13b6	226.73.19.182
b51a:901b:cb15:8045:ada8:2224:e249:13b7	226.73.19.183
b51a:901b:cb15:8045:ada8:2224:e249:13b8	226.73.19.184
b51a:901b:cb15:8045:ada8:2224:e249:13b9	226.73.19.185
b51a:901b:cb15:8045:ada8:2224:e249:13ba	226.73.19.186
b51a:901b:cb15:8045:ada8:2224:e249:13bb	226.73.19.187
b51a:901b:cb15:8045:ada8:2224:e249:13bc	226.73.19.188
b51a:901b:cb15:8045:ada8:2224:e249:13bd	226.73.19.189
b51a:901b:cb15:8045:ada8:2224:e249:13be	226.73.19.190
b51a:901b:cb15:8045:ada8:2224:e249:13bf	226.73.19.191
b51a:901b:cb15:8045:ada8:2224:e249:13c0	226.73.19.192
b51a:901b:cb15:8045:ada8:2224:e249:13c1	226.73.19.193
b51a:901b:cb15:8045:ada8:2224:e249:13c2	226.73.19.194
b51a:901b:cb15:8045:ada8:2224:e249:13c3	226.73.19.195
b51a:901b:cb15:8045:ada8:2224:e249:13c4	226.73.19.196
b51a:901b:cb15:8045:ada8:2224:e249:13c5	226.73.19.197
b51a:901b:cb15:8045:ada8:2224:e249:13c6	226.73.19.198
b51a:901b:cb15:8045:ada8:2224:e249:13c7	226.73.19.199
b51a:901b:cb15:8045:ada8:2224:e249:13c8	226.73.19.200
b51a:901b:cb15:8045:ada8:2224:e249:13c9	226.73.19.201
b51a:901b:cb15:8045:ada8:2224:e249:13ca	226.73.19.202
b51a:901b:cb15:8045:ada8:2224:e249:13cb	226.73.19.203
b51a:901b:cb15:8045:ada8:2224:e249:13cc	226.73.19.204
b51a:901b:cb15:8045:ada8:2224:e249:13cd	226.73.19.205
b51a:901b:cb15:8045:ada8:2224:e249:13ce	226.73.19.206
b51a:901b:cb15:8045:ada8:2224:e249:13cf	226.73.19.207
b51a:901b:cb15:8045:ada8:2224:e249:13d0	226.73.19.208
b51a:901b:cb15:8045:ada8:2224:e249:13d1	226.73.19.209
b51a:901b:cb15:8045:ada8:2224:e249:13d2	226.73.19.210
b51a:901b:cb15:8045:ada8:2224:e249:13d3	226.73.19.211
b51a:901b:cb15:8045:ada8:2224:e249:13d4	226.73.19.212
b51a:901b:cb15:8045:ada8:2224:e249:13d5	226.73.19.213
b51a:901b:cb15:8045:ada8:2224:e249:13d6	226.73.19.214
b51a:901b:cb15:8045:ada8:2224:e249:13d7	226.73.19.215
b51a:901b:cb15:8045:ada8:2224:e249:13d8	226.73.19.216
b51a:901b:cb15:8045:ada8:2224:e249:13d9	226.73.19.217
b51a:901b:cb15:8045:ada8:2224:e249:13da	226.73.19.218
b51a:901b:cb15:8045:ada8:2224:e249:13db	226.73.19.219
b51a:901b:cb15:8045:ada8:2224:e249:13dc	226.73.19.220
b51a:901b:cb15:8045:ada8:2224:e249:13dd	226.73.19.221
b51a:901b:cb15:8045:ada8:2224:e249:13de	226.73.19.222
b51a:901b:cb15:8045:ada8:2224:e249:13df	226.73.19.223
b51a:901b:cb15:8045:ada8:2224:e249:13e0	226.73.19.224
b51a:901b:cb15:8045:ada8:2224:e249:13e1	226.73.19.225
b51a:901b:cb15:8045:ada8:2224:e249:13e2	226.73.19.226
b51a:901b:cb15:8045:ada8:2224:e249:13e3	226.73.19.227
b51a:901b:cb15:8045:ada8:2224:e249:13e4	226.73.19.228
b51a:901b:cb15:8045:ada8:2224:e249:13e5	226.73.19.229
b51a:901b:cb15:8045:ada8:2224:e249:13e6	226.73.19.230
b51a:901b:cb15:8045:ada8:2224:e249:13e7	226.73.19.231
b51a:901b:cb15:8045:ada8:2224:e249:13e8	226.73.19.232
b51a:901b:cb15:8045:ada8:2224:e249:13e9	226.73.19.233
b51a:901b:cb15:8045:ada8:2224:e249:13ea	226.73.19.234
b51a:901b:cb15:8045:ada8:2224:e249:13eb	226.73.19.235
b51a:901b:cb15:8045:ada8:2224:e249:13ec	226.73.19.236
b51a:901b:cb15:8045:ada8:2224:e249:13ed	226.73.19.237
b51a:901b:cb15:8045:ada8:2224:e249:13ee	226.73.19.238
b51a:901b:cb15:8045:ada8:2224:e249:13ef	226.73.19.239
b51a:901b:cb15:8045:ada8:2224:e249:13f0	226.73.19.240
b51a:901b:cb15:8045:ada8:2224:e249:13f1	226.73.19.241
b51a:901b:cb15:8045:ada8:2224:e249:13f2	226.73.19.242
b51a:901b:cb15:8045:ada8:2224:e249:13f3	226.73.19.243
b51a:901b:cb15:8045:ada8:2224:e249:13f4	226.73.19.244
b51a:901b:cb15:8045:ada8:2224:e249:13f5	226.73.19.245
b51a:901b:cb15:8045:ada8:2224:e249:13f6	226.73.19.246
b51a:901b:cb15:8045:ada8:2224:e249:13f7	226.73.19.247
b51a:901b:cb15:8045:ada8:2224:e249:13f8	226.73.19.248
b51a:901b:cb15:8045:ada8:2224:e249:13f9	226.73.19.249
b51a:901b:cb15:8045:ada8:2224:e249:13fa	226.73.19.250
b51a:901b:cb15:8045:ada8:2224:e249:13fb	226.73.19.251
b51a:901b:cb15:8045:ada8:2224:e249:13fc	226.73.19.252
b51a:901b:cb15:8045:ada8:2224:e249:13fd	226.73.19.253
b51a:901b:cb15:8045:ada8:2224:e249:13fe	226.73.19.254
b51a:901b:cb15:8045:ada8:2224:e249:13ff	226.73.19.255

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.