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
80ec:f488:94de:94de:b00a:3473:c679:1201	198.121.18.1
80ec:f488:94de:94de:b00a:3473:c679:1202	198.121.18.2
80ec:f488:94de:94de:b00a:3473:c679:1203	198.121.18.3
80ec:f488:94de:94de:b00a:3473:c679:1204	198.121.18.4
80ec:f488:94de:94de:b00a:3473:c679:1205	198.121.18.5
80ec:f488:94de:94de:b00a:3473:c679:1206	198.121.18.6
80ec:f488:94de:94de:b00a:3473:c679:1207	198.121.18.7
80ec:f488:94de:94de:b00a:3473:c679:1208	198.121.18.8
80ec:f488:94de:94de:b00a:3473:c679:1209	198.121.18.9
80ec:f488:94de:94de:b00a:3473:c679:120a	198.121.18.10
80ec:f488:94de:94de:b00a:3473:c679:120b	198.121.18.11
80ec:f488:94de:94de:b00a:3473:c679:120c	198.121.18.12
80ec:f488:94de:94de:b00a:3473:c679:120d	198.121.18.13
80ec:f488:94de:94de:b00a:3473:c679:120e	198.121.18.14
80ec:f488:94de:94de:b00a:3473:c679:120f	198.121.18.15
80ec:f488:94de:94de:b00a:3473:c679:1210	198.121.18.16
80ec:f488:94de:94de:b00a:3473:c679:1211	198.121.18.17
80ec:f488:94de:94de:b00a:3473:c679:1212	198.121.18.18
80ec:f488:94de:94de:b00a:3473:c679:1213	198.121.18.19
80ec:f488:94de:94de:b00a:3473:c679:1214	198.121.18.20
80ec:f488:94de:94de:b00a:3473:c679:1215	198.121.18.21
80ec:f488:94de:94de:b00a:3473:c679:1216	198.121.18.22
80ec:f488:94de:94de:b00a:3473:c679:1217	198.121.18.23
80ec:f488:94de:94de:b00a:3473:c679:1218	198.121.18.24
80ec:f488:94de:94de:b00a:3473:c679:1219	198.121.18.25
80ec:f488:94de:94de:b00a:3473:c679:121a	198.121.18.26
80ec:f488:94de:94de:b00a:3473:c679:121b	198.121.18.27
80ec:f488:94de:94de:b00a:3473:c679:121c	198.121.18.28
80ec:f488:94de:94de:b00a:3473:c679:121d	198.121.18.29
80ec:f488:94de:94de:b00a:3473:c679:121e	198.121.18.30
80ec:f488:94de:94de:b00a:3473:c679:121f	198.121.18.31
80ec:f488:94de:94de:b00a:3473:c679:1220	198.121.18.32
80ec:f488:94de:94de:b00a:3473:c679:1221	198.121.18.33
80ec:f488:94de:94de:b00a:3473:c679:1222	198.121.18.34
80ec:f488:94de:94de:b00a:3473:c679:1223	198.121.18.35
80ec:f488:94de:94de:b00a:3473:c679:1224	198.121.18.36
80ec:f488:94de:94de:b00a:3473:c679:1225	198.121.18.37
80ec:f488:94de:94de:b00a:3473:c679:1226	198.121.18.38
80ec:f488:94de:94de:b00a:3473:c679:1227	198.121.18.39
80ec:f488:94de:94de:b00a:3473:c679:1228	198.121.18.40
80ec:f488:94de:94de:b00a:3473:c679:1229	198.121.18.41
80ec:f488:94de:94de:b00a:3473:c679:122a	198.121.18.42
80ec:f488:94de:94de:b00a:3473:c679:122b	198.121.18.43
80ec:f488:94de:94de:b00a:3473:c679:122c	198.121.18.44
80ec:f488:94de:94de:b00a:3473:c679:122d	198.121.18.45
80ec:f488:94de:94de:b00a:3473:c679:122e	198.121.18.46
80ec:f488:94de:94de:b00a:3473:c679:122f	198.121.18.47
80ec:f488:94de:94de:b00a:3473:c679:1230	198.121.18.48
80ec:f488:94de:94de:b00a:3473:c679:1231	198.121.18.49
80ec:f488:94de:94de:b00a:3473:c679:1232	198.121.18.50
80ec:f488:94de:94de:b00a:3473:c679:1233	198.121.18.51
80ec:f488:94de:94de:b00a:3473:c679:1234	198.121.18.52
80ec:f488:94de:94de:b00a:3473:c679:1235	198.121.18.53
80ec:f488:94de:94de:b00a:3473:c679:1236	198.121.18.54
80ec:f488:94de:94de:b00a:3473:c679:1237	198.121.18.55
80ec:f488:94de:94de:b00a:3473:c679:1238	198.121.18.56
80ec:f488:94de:94de:b00a:3473:c679:1239	198.121.18.57
80ec:f488:94de:94de:b00a:3473:c679:123a	198.121.18.58
80ec:f488:94de:94de:b00a:3473:c679:123b	198.121.18.59
80ec:f488:94de:94de:b00a:3473:c679:123c	198.121.18.60

80ec:f488:94de:94de:b00a:3473:c679:123d	198.121.18.61
80ec:f488:94de:94de:b00a:3473:c679:123e	198.121.18.62
80ec:f488:94de:94de:b00a:3473:c679:123f	198.121.18.63
80ec:f488:94de:94de:b00a:3473:c679:1240	198.121.18.64
80ec:f488:94de:94de:b00a:3473:c679:1241	198.121.18.65
80ec:f488:94de:94de:b00a:3473:c679:1242	198.121.18.66
80ec:f488:94de:94de:b00a:3473:c679:1243	198.121.18.67
80ec:f488:94de:94de:b00a:3473:c679:1244	198.121.18.68
80ec:f488:94de:94de:b00a:3473:c679:1245	198.121.18.69
80ec:f488:94de:94de:b00a:3473:c679:1246	198.121.18.70
80ec:f488:94de:94de:b00a:3473:c679:1247	198.121.18.71
80ec:f488:94de:94de:b00a:3473:c679:1248	198.121.18.72
80ec:f488:94de:94de:b00a:3473:c679:1249	198.121.18.73
80ec:f488:94de:94de:b00a:3473:c679:124a	198.121.18.74
80ec:f488:94de:94de:b00a:3473:c679:124b	198.121.18.75
80ec:f488:94de:94de:b00a:3473:c679:124c	198.121.18.76
80ec:f488:94de:94de:b00a:3473:c679:124d	198.121.18.77
80ec:f488:94de:94de:b00a:3473:c679:124e	198.121.18.78
80ec:f488:94de:94de:b00a:3473:c679:124f	198.121.18.79
80ec:f488:94de:94de:b00a:3473:c679:1250	198.121.18.80
80ec:f488:94de:94de:b00a:3473:c679:1251	198.121.18.81
80ec:f488:94de:94de:b00a:3473:c679:1252	198.121.18.82
80ec:f488:94de:94de:b00a:3473:c679:1253	198.121.18.83
80ec:f488:94de:94de:b00a:3473:c679:1254	198.121.18.84
80ec:f488:94de:94de:b00a:3473:c679:1255	198.121.18.85
80ec:f488:94de:94de:b00a:3473:c679:1256	198.121.18.86
80ec:f488:94de:94de:b00a:3473:c679:1257	198.121.18.87
80ec:f488:94de:94de:b00a:3473:c679:1258	198.121.18.88
80ec:f488:94de:94de:b00a:3473:c679:1259	198.121.18.89
80ec:f488:94de:94de:b00a:3473:c679:125a	198.121.18.90
80ec:f488:94de:94de:b00a:3473:c679:125b	198.121.18.91
80ec:f488:94de:94de:b00a:3473:c679:125c	198.121.18.92
80ec:f488:94de:94de:b00a:3473:c679:125d	198.121.18.93
80ec:f488:94de:94de:b00a:3473:c679:125e	198.121.18.94
80ec:f488:94de:94de:b00a:3473:c679:125f	198.121.18.95
80ec:f488:94de:94de:b00a:3473:c679:1260	198.121.18.96
80ec:f488:94de:94de:b00a:3473:c679:1261	198.121.18.97
80ec:f488:94de:94de:b00a:3473:c679:1262	198.121.18.98
80ec:f488:94de:94de:b00a:3473:c679:1263	198.121.18.99
80ec:f488:94de:94de:b00a:3473:c679:1264	198.121.18.100
80ec:f488:94de:94de:b00a:3473:c679:1265	198.121.18.101
80ec:f488:94de:94de:b00a:3473:c679:1266	198.121.18.102
80ec:f488:94de:94de:b00a:3473:c679:1267	198.121.18.103
80ec:f488:94de:94de:b00a:3473:c679:1268	198.121.18.104
80ec:f488:94de:94de:b00a:3473:c679:1269	198.121.18.105
80ec:f488:94de:94de:b00a:3473:c679:126a	198.121.18.106
80ec:f488:94de:94de:b00a:3473:c679:126b	198.121.18.107
80ec:f488:94de:94de:b00a:3473:c679:126c	198.121.18.108
80ec:f488:94de:94de:b00a:3473:c679:126d	198.121.18.109
80ec:f488:94de:94de:b00a:3473:c679:126e	198.121.18.110
80ec:f488:94de:94de:b00a:3473:c679:126f	198.121.18.111
80ec:f488:94de:94de:b00a:3473:c679:1270	198.121.18.112
80ec:f488:94de:94de:b00a:3473:c679:1271	198.121.18.113
80ec:f488:94de:94de:b00a:3473:c679:1272	198.121.18.114
80ec:f488:94de:94de:b00a:3473:c679:1273	198.121.18.115
80ec:f488:94de:94de:b00a:3473:c679:1274	198.121.18.116
80ec:f488:94de:94de:b00a:3473:c679:1275	198.121.18.117
80ec:f488:94de:94de:b00a:3473:c679:1276	198.121.18.118
80ec:f488:94de:94de:b00a:3473:c679:1277	198.121.18.119
80ec:f488:94de:94de:b00a:3473:c679:1278	198.121.18.120

80ec:f488:94de:94de:b00a:3473:c679:1279	198.121.18.121
80ec:f488:94de:94de:b00a:3473:c679:127a	198.121.18.122
80ec:f488:94de:94de:b00a:3473:c679:127b	198.121.18.123
80ec:f488:94de:94de:b00a:3473:c679:127c	198.121.18.124
80ec:f488:94de:94de:b00a:3473:c679:127d	198.121.18.125
80ec:f488:94de:94de:b00a:3473:c679:127e	198.121.18.126
80ec:f488:94de:94de:b00a:3473:c679:127f	198.121.18.127
80ec:f488:94de:94de:b00a:3473:c679:1280	198.121.18.128
80ec:f488:94de:94de:b00a:3473:c679:1281	198.121.18.129
80ec:f488:94de:94de:b00a:3473:c679:1282	198.121.18.130
80ec:f488:94de:94de:b00a:3473:c679:1283	198.121.18.131
80ec:f488:94de:94de:b00a:3473:c679:1284	198.121.18.132
80ec:f488:94de:94de:b00a:3473:c679:1285	198.121.18.133
80ec:f488:94de:94de:b00a:3473:c679:1286	198.121.18.134
80ec:f488:94de:94de:b00a:3473:c679:1287	198.121.18.135
80ec:f488:94de:94de:b00a:3473:c679:1288	198.121.18.136
80ec:f488:94de:94de:b00a:3473:c679:1289	198.121.18.137
80ec:f488:94de:94de:b00a:3473:c679:128a	198.121.18.138
80ec:f488:94de:94de:b00a:3473:c679:128b	198.121.18.139
80ec:f488:94de:94de:b00a:3473:c679:128c	198.121.18.140
80ec:f488:94de:94de:b00a:3473:c679:128d	198.121.18.141
80ec:f488:94de:94de:b00a:3473:c679:128e	198.121.18.142
80ec:f488:94de:94de:b00a:3473:c679:128f	198.121.18.143
80ec:f488:94de:94de:b00a:3473:c679:1290	198.121.18.144
80ec:f488:94de:94de:b00a:3473:c679:1291	198.121.18.145
80ec:f488:94de:94de:b00a:3473:c679:1292	198.121.18.146
80ec:f488:94de:94de:b00a:3473:c679:1293	198.121.18.147
80ec:f488:94de:94de:b00a:3473:c679:1294	198.121.18.148
80ec:f488:94de:94de:b00a:3473:c679:1295	198.121.18.149
80ec:f488:94de:94de:b00a:3473:c679:1296	198.121.18.150
80ec:f488:94de:94de:b00a:3473:c679:1297	198.121.18.151
80ec:f488:94de:94de:b00a:3473:c679:1298	198.121.18.152
80ec:f488:94de:94de:b00a:3473:c679:1299	198.121.18.153
80ec:f488:94de:94de:b00a:3473:c679:129a	198.121.18.154
80ec:f488:94de:94de:b00a:3473:c679:129b	198.121.18.155
80ec:f488:94de:94de:b00a:3473:c679:129c	198.121.18.156
80ec:f488:94de:94de:b00a:3473:c679:129d	198.121.18.157
80ec:f488:94de:94de:b00a:3473:c679:129e	198.121.18.158
80ec:f488:94de:94de:b00a:3473:c679:129f	198.121.18.159
80ec:f488:94de:94de:b00a:3473:c679:12a0	198.121.18.160
80ec:f488:94de:94de:b00a:3473:c679:12a1	198.121.18.161
80ec:f488:94de:94de:b00a:3473:c679:12a2	198.121.18.162
80ec:f488:94de:94de:b00a:3473:c679:12a3	198.121.18.163
80ec:f488:94de:94de:b00a:3473:c679:12a4	198.121.18.164
80ec:f488:94de:94de:b00a:3473:c679:12a5	198.121.18.165
80ec:f488:94de:94de:b00a:3473:c679:12a6	198.121.18.166
80ec:f488:94de:94de:b00a:3473:c679:12a7	198.121.18.167
80ec:f488:94de:94de:b00a:3473:c679:12a8	198.121.18.168
80ec:f488:94de:94de:b00a:3473:c679:12a9	198.121.18.169
80ec:f488:94de:94de:b00a:3473:c679:12aa	198.121.18.170
80ec:f488:94de:94de:b00a:3473:c679:12ab	198.121.18.171
80ec:f488:94de:94de:b00a:3473:c679:12ac	198.121.18.172
80ec:f488:94de:94de:b00a:3473:c679:12ad	198.121.18.173
80ec:f488:94de:94de:b00a:3473:c679:12ae	198.121.18.174
80ec:f488:94de:94de:b00a:3473:c679:12af	198.121.18.175
80ec:f488:94de:94de:b00a:3473:c679:12b0	198.121.18.176
80ec:f488:94de:94de:b00a:3473:c679:12b1	198.121.18.177
80ec:f488:94de:94de:b00a:3473:c679:12b2	198.121.18.178
80ec:f488:94de:94de:b00a:3473:c679:12b3	198.121.18.179
80ec:f488:94de:94de:b00a:3473:c679:12b4	198.121.18.180

80ec:f488:94de:94de:b00a:3473:c679:12b5	198.121.18.181
80ec:f488:94de:94de:b00a:3473:c679:12b6	198.121.18.182
80ec:f488:94de:94de:b00a:3473:c679:12b7	198.121.18.183
80ec:f488:94de:94de:b00a:3473:c679:12b8	198.121.18.184
80ec:f488:94de:94de:b00a:3473:c679:12b9	198.121.18.185
80ec:f488:94de:94de:b00a:3473:c679:12ba	198.121.18.186
80ec:f488:94de:94de:b00a:3473:c679:12bb	198.121.18.187
80ec:f488:94de:94de:b00a:3473:c679:12bc	198.121.18.188
80ec:f488:94de:94de:b00a:3473:c679:12bd	198.121.18.189
80ec:f488:94de:94de:b00a:3473:c679:12be	198.121.18.190
80ec:f488:94de:94de:b00a:3473:c679:12bf	198.121.18.191
80ec:f488:94de:94de:b00a:3473:c679:12c0	198.121.18.192
80ec:f488:94de:94de:b00a:3473:c679:12c1	198.121.18.193
80ec:f488:94de:94de:b00a:3473:c679:12c2	198.121.18.194
80ec:f488:94de:94de:b00a:3473:c679:12c3	198.121.18.195
80ec:f488:94de:94de:b00a:3473:c679:12c4	198.121.18.196
80ec:f488:94de:94de:b00a:3473:c679:12c5	198.121.18.197
80ec:f488:94de:94de:b00a:3473:c679:12c6	198.121.18.198
80ec:f488:94de:94de:b00a:3473:c679:12c7	198.121.18.199
80ec:f488:94de:94de:b00a:3473:c679:12c8	198.121.18.200
80ec:f488:94de:94de:b00a:3473:c679:12c9	198.121.18.201
80ec:f488:94de:94de:b00a:3473:c679:12ca	198.121.18.202
80ec:f488:94de:94de:b00a:3473:c679:12cb	198.121.18.203
80ec:f488:94de:94de:b00a:3473:c679:12cc	198.121.18.204
80ec:f488:94de:94de:b00a:3473:c679:12cd	198.121.18.205
80ec:f488:94de:94de:b00a:3473:c679:12ce	198.121.18.206
80ec:f488:94de:94de:b00a:3473:c679:12cf	198.121.18.207
80ec:f488:94de:94de:b00a:3473:c679:12d0	198.121.18.208
80ec:f488:94de:94de:b00a:3473:c679:12d1	198.121.18.209
80ec:f488:94de:94de:b00a:3473:c679:12d2	198.121.18.210
80ec:f488:94de:94de:b00a:3473:c679:12d3	198.121.18.211
80ec:f488:94de:94de:b00a:3473:c679:12d4	198.121.18.212
80ec:f488:94de:94de:b00a:3473:c679:12d5	198.121.18.213
80ec:f488:94de:94de:b00a:3473:c679:12d6	198.121.18.214
80ec:f488:94de:94de:b00a:3473:c679:12d7	198.121.18.215
80ec:f488:94de:94de:b00a:3473:c679:12d8	198.121.18.216
80ec:f488:94de:94de:b00a:3473:c679:12d9	198.121.18.217
80ec:f488:94de:94de:b00a:3473:c679:12da	198.121.18.218
80ec:f488:94de:94de:b00a:3473:c679:12db	198.121.18.219
80ec:f488:94de:94de:b00a:3473:c679:12dc	198.121.18.220
80ec:f488:94de:94de:b00a:3473:c679:12dd	198.121.18.221
80ec:f488:94de:94de:b00a:3473:c679:12de	198.121.18.222
80ec:f488:94de:94de:b00a:3473:c679:12df	198.121.18.223
80ec:f488:94de:94de:b00a:3473:c679:12e0	198.121.18.224
80ec:f488:94de:94de:b00a:3473:c679:12e1	198.121.18.225
80ec:f488:94de:94de:b00a:3473:c679:12e2	198.121.18.226
80ec:f488:94de:94de:b00a:3473:c679:12e3	198.121.18.227
80ec:f488:94de:94de:b00a:3473:c679:12e4	198.121.18.228
80ec:f488:94de:94de:b00a:3473:c679:12e5	198.121.18.229
80ec:f488:94de:94de:b00a:3473:c679:12e6	198.121.18.230
80ec:f488:94de:94de:b00a:3473:c679:12e7	198.121.18.231
80ec:f488:94de:94de:b00a:3473:c679:12e8	198.121.18.232
80ec:f488:94de:94de:b00a:3473:c679:12e9	198.121.18.233
80ec:f488:94de:94de:b00a:3473:c679:12ea	198.121.18.234
80ec:f488:94de:94de:b00a:3473:c679:12eb	198.121.18.235
80ec:f488:94de:94de:b00a:3473:c679:12ec	198.121.18.236
80ec:f488:94de:94de:b00a:3473:c679:12ed	198.121.18.237
80ec:f488:94de:94de:b00a:3473:c679:12ee	198.121.18.238
80ec:f488:94de:94de:b00a:3473:c679:12ef	198.121.18.239
80ec:f488:94de:94de:b00a:3473:c679:12f0	198.121.18.240
80ec:f488:94de:94de:b00a:3473:c679:12f1	198.121.18.241
80ec:f488:94de:94de:b00a:3473:c679:12f2	198.121.18.242
80ec:f488:94de:94de:b00a:3473:c679:12f3	198.121.18.243
80ec:f488:94de:94de:b00a:3473:c679:12f4	198.121.18.244
80ec:f488:94de:94de:b00a:3473:c679:12f5	198.121.18.245
80ec:f488:94de:94de:b00a:3473:c679:12f6	198.121.18.246
80ec:f488:94de:94de:b00a:3473:c679:12f7	198.121.18.247
80ec:f488:94de:94de:b00a:3473:c679:12f8	198.121.18.248
80ec:f488:94de:94de:b00a:3473:c679:12f9	198.121.18.249
80ec:f488:94de:94de:b00a:3473:c679:12fa	198.121.18.250
80ec:f488:94de:94de:b00a:3473:c679:12fb	198.121.18.251
80ec:f488:94de:94de:b00a:3473:c679:12fc	198.121.18.252
80ec:f488:94de:94de:b00a:3473:c679:12fd	198.121.18.253
80ec:f488:94de:94de:b00a:3473:c679:12fe	198.121.18.254
80ec:f488:94de:94de:b00a:3473:c679:12ff	198.121.18.255

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.