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
d157:901b:901b:a155:3a24:ea24:6502:1301	101.2.19.1
d157:901b:901b:a155:3a24:ea24:6502:1302	101.2.19.2
d157:901b:901b:a155:3a24:ea24:6502:1303	101.2.19.3
d157:901b:901b:a155:3a24:ea24:6502:1304	101.2.19.4
d157:901b:901b:a155:3a24:ea24:6502:1305	101.2.19.5
d157:901b:901b:a155:3a24:ea24:6502:1306	101.2.19.6
d157:901b:901b:a155:3a24:ea24:6502:1307	101.2.19.7
d157:901b:901b:a155:3a24:ea24:6502:1308	101.2.19.8
d157:901b:901b:a155:3a24:ea24:6502:1309	101.2.19.9
d157:901b:901b:a155:3a24:ea24:6502:130a	101.2.19.10
d157:901b:901b:a155:3a24:ea24:6502:130b	101.2.19.11
d157:901b:901b:a155:3a24:ea24:6502:130c	101.2.19.12
d157:901b:901b:a155:3a24:ea24:6502:130d	101.2.19.13
d157:901b:901b:a155:3a24:ea24:6502:130e	101.2.19.14
d157:901b:901b:a155:3a24:ea24:6502:130f	101.2.19.15
d157:901b:901b:a155:3a24:ea24:6502:1310	101.2.19.16
d157:901b:901b:a155:3a24:ea24:6502:1311	101.2.19.17
d157:901b:901b:a155:3a24:ea24:6502:1312	101.2.19.18
d157:901b:901b:a155:3a24:ea24:6502:1313	101.2.19.19
d157:901b:901b:a155:3a24:ea24:6502:1314	101.2.19.20
d157:901b:901b:a155:3a24:ea24:6502:1315	101.2.19.21
d157:901b:901b:a155:3a24:ea24:6502:1316	101.2.19.22
d157:901b:901b:a155:3a24:ea24:6502:1317	101.2.19.23
d157:901b:901b:a155:3a24:ea24:6502:1318	101.2.19.24
d157:901b:901b:a155:3a24:ea24:6502:1319	101.2.19.25
d157:901b:901b:a155:3a24:ea24:6502:131a	101.2.19.26
d157:901b:901b:a155:3a24:ea24:6502:131b	101.2.19.27
d157:901b:901b:a155:3a24:ea24:6502:131c	101.2.19.28
d157:901b:901b:a155:3a24:ea24:6502:131d	101.2.19.29
d157:901b:901b:a155:3a24:ea24:6502:131e	101.2.19.30
d157:901b:901b:a155:3a24:ea24:6502:131f	101.2.19.31
d157:901b:901b:a155:3a24:ea24:6502:1320	101.2.19.32
d157:901b:901b:a155:3a24:ea24:6502:1321	101.2.19.33
d157:901b:901b:a155:3a24:ea24:6502:1322	101.2.19.34
d157:901b:901b:a155:3a24:ea24:6502:1323	101.2.19.35
d157:901b:901b:a155:3a24:ea24:6502:1324	101.2.19.36
d157:901b:901b:a155:3a24:ea24:6502:1325	101.2.19.37
d157:901b:901b:a155:3a24:ea24:6502:1326	101.2.19.38
d157:901b:901b:a155:3a24:ea24:6502:1327	101.2.19.39
d157:901b:901b:a155:3a24:ea24:6502:1328	101.2.19.40
d157:901b:901b:a155:3a24:ea24:6502:1329	101.2.19.41
d157:901b:901b:a155:3a24:ea24:6502:132a	101.2.19.42
d157:901b:901b:a155:3a24:ea24:6502:132b	101.2.19.43
d157:901b:901b:a155:3a24:ea24:6502:132c	101.2.19.44
d157:901b:901b:a155:3a24:ea24:6502:132d	101.2.19.45
d157:901b:901b:a155:3a24:ea24:6502:132e	101.2.19.46
d157:901b:901b:a155:3a24:ea24:6502:132f	101.2.19.47
d157:901b:901b:a155:3a24:ea24:6502:1330	101.2.19.48
d157:901b:901b:a155:3a24:ea24:6502:1331	101.2.19.49
d157:901b:901b:a155:3a24:ea24:6502:1332	101.2.19.50
d157:901b:901b:a155:3a24:ea24:6502:1333	101.2.19.51
d157:901b:901b:a155:3a24:ea24:6502:1334	101.2.19.52
d157:901b:901b:a155:3a24:ea24:6502:1335	101.2.19.53
d157:901b:901b:a155:3a24:ea24:6502:1336	101.2.19.54
d157:901b:901b:a155:3a24:ea24:6502:1337	101.2.19.55
d157:901b:901b:a155:3a24:ea24:6502:1338	101.2.19.56
d157:901b:901b:a155:3a24:ea24:6502:1339	101.2.19.57
d157:901b:901b:a155:3a24:ea24:6502:133a	101.2.19.58
d157:901b:901b:a155:3a24:ea24:6502:133b	101.2.19.59
d157:901b:901b:a155:3a24:ea24:6502:133c	101.2.19.60

d157:901b:901b:a155:3a24:ea24:6502:133d	101.2.19.61
d157:901b:901b:a155:3a24:ea24:6502:133e	101.2.19.62
d157:901b:901b:a155:3a24:ea24:6502:133f	101.2.19.63
d157:901b:901b:a155:3a24:ea24:6502:1340	101.2.19.64
d157:901b:901b:a155:3a24:ea24:6502:1341	101.2.19.65
d157:901b:901b:a155:3a24:ea24:6502:1342	101.2.19.66
d157:901b:901b:a155:3a24:ea24:6502:1343	101.2.19.67
d157:901b:901b:a155:3a24:ea24:6502:1344	101.2.19.68
d157:901b:901b:a155:3a24:ea24:6502:1345	101.2.19.69
d157:901b:901b:a155:3a24:ea24:6502:1346	101.2.19.70
d157:901b:901b:a155:3a24:ea24:6502:1347	101.2.19.71
d157:901b:901b:a155:3a24:ea24:6502:1348	101.2.19.72
d157:901b:901b:a155:3a24:ea24:6502:1349	101.2.19.73
d157:901b:901b:a155:3a24:ea24:6502:134a	101.2.19.74
d157:901b:901b:a155:3a24:ea24:6502:134b	101.2.19.75
d157:901b:901b:a155:3a24:ea24:6502:134c	101.2.19.76
d157:901b:901b:a155:3a24:ea24:6502:134d	101.2.19.77
d157:901b:901b:a155:3a24:ea24:6502:134e	101.2.19.78
d157:901b:901b:a155:3a24:ea24:6502:134f	101.2.19.79
d157:901b:901b:a155:3a24:ea24:6502:1350	101.2.19.80
d157:901b:901b:a155:3a24:ea24:6502:1351	101.2.19.81
d157:901b:901b:a155:3a24:ea24:6502:1352	101.2.19.82
d157:901b:901b:a155:3a24:ea24:6502:1353	101.2.19.83
d157:901b:901b:a155:3a24:ea24:6502:1354	101.2.19.84
d157:901b:901b:a155:3a24:ea24:6502:1355	101.2.19.85
d157:901b:901b:a155:3a24:ea24:6502:1356	101.2.19.86
d157:901b:901b:a155:3a24:ea24:6502:1357	101.2.19.87
d157:901b:901b:a155:3a24:ea24:6502:1358	101.2.19.88
d157:901b:901b:a155:3a24:ea24:6502:1359	101.2.19.89
d157:901b:901b:a155:3a24:ea24:6502:135a	101.2.19.90
d157:901b:901b:a155:3a24:ea24:6502:135b	101.2.19.91
d157:901b:901b:a155:3a24:ea24:6502:135c	101.2.19.92
d157:901b:901b:a155:3a24:ea24:6502:135d	101.2.19.93
d157:901b:901b:a155:3a24:ea24:6502:135e	101.2.19.94
d157:901b:901b:a155:3a24:ea24:6502:135f	101.2.19.95
d157:901b:901b:a155:3a24:ea24:6502:1360	101.2.19.96
d157:901b:901b:a155:3a24:ea24:6502:1361	101.2.19.97
d157:901b:901b:a155:3a24:ea24:6502:1362	101.2.19.98
d157:901b:901b:a155:3a24:ea24:6502:1363	101.2.19.99
d157:901b:901b:a155:3a24:ea24:6502:1364	101.2.19.100
d157:901b:901b:a155:3a24:ea24:6502:1365	101.2.19.101
d157:901b:901b:a155:3a24:ea24:6502:1366	101.2.19.102
d157:901b:901b:a155:3a24:ea24:6502:1367	101.2.19.103
d157:901b:901b:a155:3a24:ea24:6502:1368	101.2.19.104
d157:901b:901b:a155:3a24:ea24:6502:1369	101.2.19.105
d157:901b:901b:a155:3a24:ea24:6502:136a	101.2.19.106
d157:901b:901b:a155:3a24:ea24:6502:136b	101.2.19.107
d157:901b:901b:a155:3a24:ea24:6502:136c	101.2.19.108
d157:901b:901b:a155:3a24:ea24:6502:136d	101.2.19.109
d157:901b:901b:a155:3a24:ea24:6502:136e	101.2.19.110
d157:901b:901b:a155:3a24:ea24:6502:136f	101.2.19.111
d157:901b:901b:a155:3a24:ea24:6502:1370	101.2.19.112
d157:901b:901b:a155:3a24:ea24:6502:1371	101.2.19.113
d157:901b:901b:a155:3a24:ea24:6502:1372	101.2.19.114
d157:901b:901b:a155:3a24:ea24:6502:1373	101.2.19.115
d157:901b:901b:a155:3a24:ea24:6502:1374	101.2.19.116
d157:901b:901b:a155:3a24:ea24:6502:1375	101.2.19.117
d157:901b:901b:a155:3a24:ea24:6502:1376	101.2.19.118
d157:901b:901b:a155:3a24:ea24:6502:1377	101.2.19.119
d157:901b:901b:a155:3a24:ea24:6502:1378	101.2.19.120

d157:901b:901b:a155:3a24:ea24:6502:1379	101.2.19.121
d157:901b:901b:a155:3a24:ea24:6502:137a	101.2.19.122
d157:901b:901b:a155:3a24:ea24:6502:137b	101.2.19.123
d157:901b:901b:a155:3a24:ea24:6502:137c	101.2.19.124
d157:901b:901b:a155:3a24:ea24:6502:137d	101.2.19.125
d157:901b:901b:a155:3a24:ea24:6502:137e	101.2.19.126
d157:901b:901b:a155:3a24:ea24:6502:137f	101.2.19.127
d157:901b:901b:a155:3a24:ea24:6502:1380	101.2.19.128
d157:901b:901b:a155:3a24:ea24:6502:1381	101.2.19.129
d157:901b:901b:a155:3a24:ea24:6502:1382	101.2.19.130
d157:901b:901b:a155:3a24:ea24:6502:1383	101.2.19.131
d157:901b:901b:a155:3a24:ea24:6502:1384	101.2.19.132
d157:901b:901b:a155:3a24:ea24:6502:1385	101.2.19.133
d157:901b:901b:a155:3a24:ea24:6502:1386	101.2.19.134
d157:901b:901b:a155:3a24:ea24:6502:1387	101.2.19.135
d157:901b:901b:a155:3a24:ea24:6502:1388	101.2.19.136
d157:901b:901b:a155:3a24:ea24:6502:1389	101.2.19.137
d157:901b:901b:a155:3a24:ea24:6502:138a	101.2.19.138
d157:901b:901b:a155:3a24:ea24:6502:138b	101.2.19.139
d157:901b:901b:a155:3a24:ea24:6502:138c	101.2.19.140
d157:901b:901b:a155:3a24:ea24:6502:138d	101.2.19.141
d157:901b:901b:a155:3a24:ea24:6502:138e	101.2.19.142
d157:901b:901b:a155:3a24:ea24:6502:138f	101.2.19.143
d157:901b:901b:a155:3a24:ea24:6502:1390	101.2.19.144
d157:901b:901b:a155:3a24:ea24:6502:1391	101.2.19.145
d157:901b:901b:a155:3a24:ea24:6502:1392	101.2.19.146
d157:901b:901b:a155:3a24:ea24:6502:1393	101.2.19.147
d157:901b:901b:a155:3a24:ea24:6502:1394	101.2.19.148
d157:901b:901b:a155:3a24:ea24:6502:1395	101.2.19.149
d157:901b:901b:a155:3a24:ea24:6502:1396	101.2.19.150
d157:901b:901b:a155:3a24:ea24:6502:1397	101.2.19.151
d157:901b:901b:a155:3a24:ea24:6502:1398	101.2.19.152
d157:901b:901b:a155:3a24:ea24:6502:1399	101.2.19.153
d157:901b:901b:a155:3a24:ea24:6502:139a	101.2.19.154
d157:901b:901b:a155:3a24:ea24:6502:139b	101.2.19.155
d157:901b:901b:a155:3a24:ea24:6502:139c	101.2.19.156
d157:901b:901b:a155:3a24:ea24:6502:139d	101.2.19.157
d157:901b:901b:a155:3a24:ea24:6502:139e	101.2.19.158
d157:901b:901b:a155:3a24:ea24:6502:139f	101.2.19.159
d157:901b:901b:a155:3a24:ea24:6502:13a0	101.2.19.160
d157:901b:901b:a155:3a24:ea24:6502:13a1	101.2.19.161
d157:901b:901b:a155:3a24:ea24:6502:13a2	101.2.19.162
d157:901b:901b:a155:3a24:ea24:6502:13a3	101.2.19.163
d157:901b:901b:a155:3a24:ea24:6502:13a4	101.2.19.164
d157:901b:901b:a155:3a24:ea24:6502:13a5	101.2.19.165
d157:901b:901b:a155:3a24:ea24:6502:13a6	101.2.19.166
d157:901b:901b:a155:3a24:ea24:6502:13a7	101.2.19.167
d157:901b:901b:a155:3a24:ea24:6502:13a8	101.2.19.168
d157:901b:901b:a155:3a24:ea24:6502:13a9	101.2.19.169
d157:901b:901b:a155:3a24:ea24:6502:13aa	101.2.19.170
d157:901b:901b:a155:3a24:ea24:6502:13ab	101.2.19.171
d157:901b:901b:a155:3a24:ea24:6502:13ac	101.2.19.172
d157:901b:901b:a155:3a24:ea24:6502:13ad	101.2.19.173
d157:901b:901b:a155:3a24:ea24:6502:13ae	101.2.19.174
d157:901b:901b:a155:3a24:ea24:6502:13af	101.2.19.175
d157:901b:901b:a155:3a24:ea24:6502:13b0	101.2.19.176
d157:901b:901b:a155:3a24:ea24:6502:13b1	101.2.19.177
d157:901b:901b:a155:3a24:ea24:6502:13b2	101.2.19.178
d157:901b:901b:a155:3a24:ea24:6502:13b3	101.2.19.179
d157:901b:901b:a155:3a24:ea24:6502:13b4	101.2.19.180

d157:901b:901b:a155:3a24:ea24:6502:13b5	101.2.19.181
d157:901b:901b:a155:3a24:ea24:6502:13b6	101.2.19.182
d157:901b:901b:a155:3a24:ea24:6502:13b7	101.2.19.183
d157:901b:901b:a155:3a24:ea24:6502:13b8	101.2.19.184
d157:901b:901b:a155:3a24:ea24:6502:13b9	101.2.19.185
d157:901b:901b:a155:3a24:ea24:6502:13ba	101.2.19.186
d157:901b:901b:a155:3a24:ea24:6502:13bb	101.2.19.187
d157:901b:901b:a155:3a24:ea24:6502:13bc	101.2.19.188
d157:901b:901b:a155:3a24:ea24:6502:13bd	101.2.19.189
d157:901b:901b:a155:3a24:ea24:6502:13be	101.2.19.190
d157:901b:901b:a155:3a24:ea24:6502:13bf	101.2.19.191
d157:901b:901b:a155:3a24:ea24:6502:13c0	101.2.19.192
d157:901b:901b:a155:3a24:ea24:6502:13c1	101.2.19.193
d157:901b:901b:a155:3a24:ea24:6502:13c2	101.2.19.194
d157:901b:901b:a155:3a24:ea24:6502:13c3	101.2.19.195
d157:901b:901b:a155:3a24:ea24:6502:13c4	101.2.19.196
d157:901b:901b:a155:3a24:ea24:6502:13c5	101.2.19.197
d157:901b:901b:a155:3a24:ea24:6502:13c6	101.2.19.198
d157:901b:901b:a155:3a24:ea24:6502:13c7	101.2.19.199
d157:901b:901b:a155:3a24:ea24:6502:13c8	101.2.19.200
d157:901b:901b:a155:3a24:ea24:6502:13c9	101.2.19.201
d157:901b:901b:a155:3a24:ea24:6502:13ca	101.2.19.202
d157:901b:901b:a155:3a24:ea24:6502:13cb	101.2.19.203
d157:901b:901b:a155:3a24:ea24:6502:13cc	101.2.19.204
d157:901b:901b:a155:3a24:ea24:6502:13cd	101.2.19.205
d157:901b:901b:a155:3a24:ea24:6502:13ce	101.2.19.206
d157:901b:901b:a155:3a24:ea24:6502:13cf	101.2.19.207
d157:901b:901b:a155:3a24:ea24:6502:13d0	101.2.19.208
d157:901b:901b:a155:3a24:ea24:6502:13d1	101.2.19.209
d157:901b:901b:a155:3a24:ea24:6502:13d2	101.2.19.210
d157:901b:901b:a155:3a24:ea24:6502:13d3	101.2.19.211
d157:901b:901b:a155:3a24:ea24:6502:13d4	101.2.19.212
d157:901b:901b:a155:3a24:ea24:6502:13d5	101.2.19.213
d157:901b:901b:a155:3a24:ea24:6502:13d6	101.2.19.214
d157:901b:901b:a155:3a24:ea24:6502:13d7	101.2.19.215
d157:901b:901b:a155:3a24:ea24:6502:13d8	101.2.19.216
d157:901b:901b:a155:3a24:ea24:6502:13d9	101.2.19.217
d157:901b:901b:a155:3a24:ea24:6502:13da	101.2.19.218
d157:901b:901b:a155:3a24:ea24:6502:13db	101.2.19.219
d157:901b:901b:a155:3a24:ea24:6502:13dc	101.2.19.220
d157:901b:901b:a155:3a24:ea24:6502:13dd	101.2.19.221
d157:901b:901b:a155:3a24:ea24:6502:13de	101.2.19.222
d157:901b:901b:a155:3a24:ea24:6502:13df	101.2.19.223
d157:901b:901b:a155:3a24:ea24:6502:13e0	101.2.19.224
d157:901b:901b:a155:3a24:ea24:6502:13e1	101.2.19.225
d157:901b:901b:a155:3a24:ea24:6502:13e2	101.2.19.226
d157:901b:901b:a155:3a24:ea24:6502:13e3	101.2.19.227
d157:901b:901b:a155:3a24:ea24:6502:13e4	101.2.19.228
d157:901b:901b:a155:3a24:ea24:6502:13e5	101.2.19.229
d157:901b:901b:a155:3a24:ea24:6502:13e6	101.2.19.230
d157:901b:901b:a155:3a24:ea24:6502:13e7	101.2.19.231
d157:901b:901b:a155:3a24:ea24:6502:13e8	101.2.19.232
d157:901b:901b:a155:3a24:ea24:6502:13e9	101.2.19.233
d157:901b:901b:a155:3a24:ea24:6502:13ea	101.2.19.234
d157:901b:901b:a155:3a24:ea24:6502:13eb	101.2.19.235
d157:901b:901b:a155:3a24:ea24:6502:13ec	101.2.19.236
d157:901b:901b:a155:3a24:ea24:6502:13ed	101.2.19.237
d157:901b:901b:a155:3a24:ea24:6502:13ee	101.2.19.238
d157:901b:901b:a155:3a24:ea24:6502:13ef	101.2.19.239
d157:901b:901b:a155:3a24:ea24:6502:13f0	101.2.19.240
d157:901b:901b:a155:3a24:ea24:6502:13f1	101.2.19.241
d157:901b:901b:a155:3a24:ea24:6502:13f2	101.2.19.242
d157:901b:901b:a155:3a24:ea24:6502:13f3	101.2.19.243
d157:901b:901b:a155:3a24:ea24:6502:13f4	101.2.19.244
d157:901b:901b:a155:3a24:ea24:6502:13f5	101.2.19.245
d157:901b:901b:a155:3a24:ea24:6502:13f6	101.2.19.246
d157:901b:901b:a155:3a24:ea24:6502:13f7	101.2.19.247
d157:901b:901b:a155:3a24:ea24:6502:13f8	101.2.19.248
d157:901b:901b:a155:3a24:ea24:6502:13f9	101.2.19.249
d157:901b:901b:a155:3a24:ea24:6502:13fa	101.2.19.250
d157:901b:901b:a155:3a24:ea24:6502:13fb	101.2.19.251
d157:901b:901b:a155:3a24:ea24:6502:13fc	101.2.19.252
d157:901b:901b:a155:3a24:ea24:6502:13fd	101.2.19.253
d157:901b:901b:a155:3a24:ea24:6502:13fe	101.2.19.254
d157:901b:901b:a155:3a24:ea24:6502:13ff	101.2.19.255

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.