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:b51a:3fcd:a157:1101	161.87.17.1
cb15:901b:901b:1324:b51a:3fcd:a157:1102	161.87.17.2
cb15:901b:901b:1324:b51a:3fcd:a157:1103	161.87.17.3
cb15:901b:901b:1324:b51a:3fcd:a157:1104	161.87.17.4
cb15:901b:901b:1324:b51a:3fcd:a157:1105	161.87.17.5
cb15:901b:901b:1324:b51a:3fcd:a157:1106	161.87.17.6
cb15:901b:901b:1324:b51a:3fcd:a157:1107	161.87.17.7
cb15:901b:901b:1324:b51a:3fcd:a157:1108	161.87.17.8
cb15:901b:901b:1324:b51a:3fcd:a157:1109	161.87.17.9
cb15:901b:901b:1324:b51a:3fcd:a157:110a	161.87.17.10
cb15:901b:901b:1324:b51a:3fcd:a157:110b	161.87.17.11
cb15:901b:901b:1324:b51a:3fcd:a157:110c	161.87.17.12
cb15:901b:901b:1324:b51a:3fcd:a157:110d	161.87.17.13
cb15:901b:901b:1324:b51a:3fcd:a157:110e	161.87.17.14
cb15:901b:901b:1324:b51a:3fcd:a157:110f	161.87.17.15
cb15:901b:901b:1324:b51a:3fcd:a157:1110	161.87.17.16
cb15:901b:901b:1324:b51a:3fcd:a157:1111	161.87.17.17
cb15:901b:901b:1324:b51a:3fcd:a157:1112	161.87.17.18
cb15:901b:901b:1324:b51a:3fcd:a157:1113	161.87.17.19
cb15:901b:901b:1324:b51a:3fcd:a157:1114	161.87.17.20
cb15:901b:901b:1324:b51a:3fcd:a157:1115	161.87.17.21
cb15:901b:901b:1324:b51a:3fcd:a157:1116	161.87.17.22
cb15:901b:901b:1324:b51a:3fcd:a157:1117	161.87.17.23
cb15:901b:901b:1324:b51a:3fcd:a157:1118	161.87.17.24
cb15:901b:901b:1324:b51a:3fcd:a157:1119	161.87.17.25
cb15:901b:901b:1324:b51a:3fcd:a157:111a	161.87.17.26
cb15:901b:901b:1324:b51a:3fcd:a157:111b	161.87.17.27
cb15:901b:901b:1324:b51a:3fcd:a157:111c	161.87.17.28
cb15:901b:901b:1324:b51a:3fcd:a157:111d	161.87.17.29
cb15:901b:901b:1324:b51a:3fcd:a157:111e	161.87.17.30
cb15:901b:901b:1324:b51a:3fcd:a157:111f	161.87.17.31
cb15:901b:901b:1324:b51a:3fcd:a157:1120	161.87.17.32
cb15:901b:901b:1324:b51a:3fcd:a157:1121	161.87.17.33
cb15:901b:901b:1324:b51a:3fcd:a157:1122	161.87.17.34
cb15:901b:901b:1324:b51a:3fcd:a157:1123	161.87.17.35
cb15:901b:901b:1324:b51a:3fcd:a157:1124	161.87.17.36
cb15:901b:901b:1324:b51a:3fcd:a157:1125	161.87.17.37
cb15:901b:901b:1324:b51a:3fcd:a157:1126	161.87.17.38
cb15:901b:901b:1324:b51a:3fcd:a157:1127	161.87.17.39
cb15:901b:901b:1324:b51a:3fcd:a157:1128	161.87.17.40
cb15:901b:901b:1324:b51a:3fcd:a157:1129	161.87.17.41
cb15:901b:901b:1324:b51a:3fcd:a157:112a	161.87.17.42
cb15:901b:901b:1324:b51a:3fcd:a157:112b	161.87.17.43
cb15:901b:901b:1324:b51a:3fcd:a157:112c	161.87.17.44
cb15:901b:901b:1324:b51a:3fcd:a157:112d	161.87.17.45
cb15:901b:901b:1324:b51a:3fcd:a157:112e	161.87.17.46
cb15:901b:901b:1324:b51a:3fcd:a157:112f	161.87.17.47
cb15:901b:901b:1324:b51a:3fcd:a157:1130	161.87.17.48
cb15:901b:901b:1324:b51a:3fcd:a157:1131	161.87.17.49
cb15:901b:901b:1324:b51a:3fcd:a157:1132	161.87.17.50
cb15:901b:901b:1324:b51a:3fcd:a157:1133	161.87.17.51
cb15:901b:901b:1324:b51a:3fcd:a157:1134	161.87.17.52
cb15:901b:901b:1324:b51a:3fcd:a157:1135	161.87.17.53
cb15:901b:901b:1324:b51a:3fcd:a157:1136	161.87.17.54
cb15:901b:901b:1324:b51a:3fcd:a157:1137	161.87.17.55
cb15:901b:901b:1324:b51a:3fcd:a157:1138	161.87.17.56
cb15:901b:901b:1324:b51a:3fcd:a157:1139	161.87.17.57
cb15:901b:901b:1324:b51a:3fcd:a157:113a	161.87.17.58
cb15:901b:901b:1324:b51a:3fcd:a157:113b	161.87.17.59
cb15:901b:901b:1324:b51a:3fcd:a157:113c	161.87.17.60

cb15:901b:901b:1324:b51a:3fcd:a157:113d	161.87.17.61
cb15:901b:901b:1324:b51a:3fcd:a157:113e	161.87.17.62
cb15:901b:901b:1324:b51a:3fcd:a157:113f	161.87.17.63
cb15:901b:901b:1324:b51a:3fcd:a157:1140	161.87.17.64
cb15:901b:901b:1324:b51a:3fcd:a157:1141	161.87.17.65
cb15:901b:901b:1324:b51a:3fcd:a157:1142	161.87.17.66
cb15:901b:901b:1324:b51a:3fcd:a157:1143	161.87.17.67
cb15:901b:901b:1324:b51a:3fcd:a157:1144	161.87.17.68
cb15:901b:901b:1324:b51a:3fcd:a157:1145	161.87.17.69
cb15:901b:901b:1324:b51a:3fcd:a157:1146	161.87.17.70
cb15:901b:901b:1324:b51a:3fcd:a157:1147	161.87.17.71
cb15:901b:901b:1324:b51a:3fcd:a157:1148	161.87.17.72
cb15:901b:901b:1324:b51a:3fcd:a157:1149	161.87.17.73
cb15:901b:901b:1324:b51a:3fcd:a157:114a	161.87.17.74
cb15:901b:901b:1324:b51a:3fcd:a157:114b	161.87.17.75
cb15:901b:901b:1324:b51a:3fcd:a157:114c	161.87.17.76
cb15:901b:901b:1324:b51a:3fcd:a157:114d	161.87.17.77
cb15:901b:901b:1324:b51a:3fcd:a157:114e	161.87.17.78
cb15:901b:901b:1324:b51a:3fcd:a157:114f	161.87.17.79
cb15:901b:901b:1324:b51a:3fcd:a157:1150	161.87.17.80
cb15:901b:901b:1324:b51a:3fcd:a157:1151	161.87.17.81
cb15:901b:901b:1324:b51a:3fcd:a157:1152	161.87.17.82
cb15:901b:901b:1324:b51a:3fcd:a157:1153	161.87.17.83
cb15:901b:901b:1324:b51a:3fcd:a157:1154	161.87.17.84
cb15:901b:901b:1324:b51a:3fcd:a157:1155	161.87.17.85
cb15:901b:901b:1324:b51a:3fcd:a157:1156	161.87.17.86
cb15:901b:901b:1324:b51a:3fcd:a157:1157	161.87.17.87
cb15:901b:901b:1324:b51a:3fcd:a157:1158	161.87.17.88
cb15:901b:901b:1324:b51a:3fcd:a157:1159	161.87.17.89
cb15:901b:901b:1324:b51a:3fcd:a157:115a	161.87.17.90
cb15:901b:901b:1324:b51a:3fcd:a157:115b	161.87.17.91
cb15:901b:901b:1324:b51a:3fcd:a157:115c	161.87.17.92
cb15:901b:901b:1324:b51a:3fcd:a157:115d	161.87.17.93
cb15:901b:901b:1324:b51a:3fcd:a157:115e	161.87.17.94
cb15:901b:901b:1324:b51a:3fcd:a157:115f	161.87.17.95
cb15:901b:901b:1324:b51a:3fcd:a157:1160	161.87.17.96
cb15:901b:901b:1324:b51a:3fcd:a157:1161	161.87.17.97
cb15:901b:901b:1324:b51a:3fcd:a157:1162	161.87.17.98
cb15:901b:901b:1324:b51a:3fcd:a157:1163	161.87.17.99
cb15:901b:901b:1324:b51a:3fcd:a157:1164	161.87.17.100
cb15:901b:901b:1324:b51a:3fcd:a157:1165	161.87.17.101
cb15:901b:901b:1324:b51a:3fcd:a157:1166	161.87.17.102
cb15:901b:901b:1324:b51a:3fcd:a157:1167	161.87.17.103
cb15:901b:901b:1324:b51a:3fcd:a157:1168	161.87.17.104
cb15:901b:901b:1324:b51a:3fcd:a157:1169	161.87.17.105
cb15:901b:901b:1324:b51a:3fcd:a157:116a	161.87.17.106
cb15:901b:901b:1324:b51a:3fcd:a157:116b	161.87.17.107
cb15:901b:901b:1324:b51a:3fcd:a157:116c	161.87.17.108
cb15:901b:901b:1324:b51a:3fcd:a157:116d	161.87.17.109
cb15:901b:901b:1324:b51a:3fcd:a157:116e	161.87.17.110
cb15:901b:901b:1324:b51a:3fcd:a157:116f	161.87.17.111
cb15:901b:901b:1324:b51a:3fcd:a157:1170	161.87.17.112
cb15:901b:901b:1324:b51a:3fcd:a157:1171	161.87.17.113
cb15:901b:901b:1324:b51a:3fcd:a157:1172	161.87.17.114
cb15:901b:901b:1324:b51a:3fcd:a157:1173	161.87.17.115
cb15:901b:901b:1324:b51a:3fcd:a157:1174	161.87.17.116
cb15:901b:901b:1324:b51a:3fcd:a157:1175	161.87.17.117
cb15:901b:901b:1324:b51a:3fcd:a157:1176	161.87.17.118
cb15:901b:901b:1324:b51a:3fcd:a157:1177	161.87.17.119
cb15:901b:901b:1324:b51a:3fcd:a157:1178	161.87.17.120

cb15:901b:901b:1324:b51a:3fcd:a157:1179	161.87.17.121
cb15:901b:901b:1324:b51a:3fcd:a157:117a	161.87.17.122
cb15:901b:901b:1324:b51a:3fcd:a157:117b	161.87.17.123
cb15:901b:901b:1324:b51a:3fcd:a157:117c	161.87.17.124
cb15:901b:901b:1324:b51a:3fcd:a157:117d	161.87.17.125
cb15:901b:901b:1324:b51a:3fcd:a157:117e	161.87.17.126
cb15:901b:901b:1324:b51a:3fcd:a157:117f	161.87.17.127
cb15:901b:901b:1324:b51a:3fcd:a157:1180	161.87.17.128
cb15:901b:901b:1324:b51a:3fcd:a157:1181	161.87.17.129
cb15:901b:901b:1324:b51a:3fcd:a157:1182	161.87.17.130
cb15:901b:901b:1324:b51a:3fcd:a157:1183	161.87.17.131
cb15:901b:901b:1324:b51a:3fcd:a157:1184	161.87.17.132
cb15:901b:901b:1324:b51a:3fcd:a157:1185	161.87.17.133
cb15:901b:901b:1324:b51a:3fcd:a157:1186	161.87.17.134
cb15:901b:901b:1324:b51a:3fcd:a157:1187	161.87.17.135
cb15:901b:901b:1324:b51a:3fcd:a157:1188	161.87.17.136
cb15:901b:901b:1324:b51a:3fcd:a157:1189	161.87.17.137
cb15:901b:901b:1324:b51a:3fcd:a157:118a	161.87.17.138
cb15:901b:901b:1324:b51a:3fcd:a157:118b	161.87.17.139
cb15:901b:901b:1324:b51a:3fcd:a157:118c	161.87.17.140
cb15:901b:901b:1324:b51a:3fcd:a157:118d	161.87.17.141
cb15:901b:901b:1324:b51a:3fcd:a157:118e	161.87.17.142
cb15:901b:901b:1324:b51a:3fcd:a157:118f	161.87.17.143
cb15:901b:901b:1324:b51a:3fcd:a157:1190	161.87.17.144
cb15:901b:901b:1324:b51a:3fcd:a157:1191	161.87.17.145
cb15:901b:901b:1324:b51a:3fcd:a157:1192	161.87.17.146
cb15:901b:901b:1324:b51a:3fcd:a157:1193	161.87.17.147
cb15:901b:901b:1324:b51a:3fcd:a157:1194	161.87.17.148
cb15:901b:901b:1324:b51a:3fcd:a157:1195	161.87.17.149
cb15:901b:901b:1324:b51a:3fcd:a157:1196	161.87.17.150
cb15:901b:901b:1324:b51a:3fcd:a157:1197	161.87.17.151
cb15:901b:901b:1324:b51a:3fcd:a157:1198	161.87.17.152
cb15:901b:901b:1324:b51a:3fcd:a157:1199	161.87.17.153
cb15:901b:901b:1324:b51a:3fcd:a157:119a	161.87.17.154
cb15:901b:901b:1324:b51a:3fcd:a157:119b	161.87.17.155
cb15:901b:901b:1324:b51a:3fcd:a157:119c	161.87.17.156
cb15:901b:901b:1324:b51a:3fcd:a157:119d	161.87.17.157
cb15:901b:901b:1324:b51a:3fcd:a157:119e	161.87.17.158
cb15:901b:901b:1324:b51a:3fcd:a157:119f	161.87.17.159
cb15:901b:901b:1324:b51a:3fcd:a157:11a0	161.87.17.160
cb15:901b:901b:1324:b51a:3fcd:a157:11a1	161.87.17.161
cb15:901b:901b:1324:b51a:3fcd:a157:11a2	161.87.17.162
cb15:901b:901b:1324:b51a:3fcd:a157:11a3	161.87.17.163
cb15:901b:901b:1324:b51a:3fcd:a157:11a4	161.87.17.164
cb15:901b:901b:1324:b51a:3fcd:a157:11a5	161.87.17.165
cb15:901b:901b:1324:b51a:3fcd:a157:11a6	161.87.17.166
cb15:901b:901b:1324:b51a:3fcd:a157:11a7	161.87.17.167
cb15:901b:901b:1324:b51a:3fcd:a157:11a8	161.87.17.168
cb15:901b:901b:1324:b51a:3fcd:a157:11a9	161.87.17.169
cb15:901b:901b:1324:b51a:3fcd:a157:11aa	161.87.17.170
cb15:901b:901b:1324:b51a:3fcd:a157:11ab	161.87.17.171
cb15:901b:901b:1324:b51a:3fcd:a157:11ac	161.87.17.172
cb15:901b:901b:1324:b51a:3fcd:a157:11ad	161.87.17.173
cb15:901b:901b:1324:b51a:3fcd:a157:11ae	161.87.17.174
cb15:901b:901b:1324:b51a:3fcd:a157:11af	161.87.17.175
cb15:901b:901b:1324:b51a:3fcd:a157:11b0	161.87.17.176
cb15:901b:901b:1324:b51a:3fcd:a157:11b1	161.87.17.177
cb15:901b:901b:1324:b51a:3fcd:a157:11b2	161.87.17.178
cb15:901b:901b:1324:b51a:3fcd:a157:11b3	161.87.17.179
cb15:901b:901b:1324:b51a:3fcd:a157:11b4	161.87.17.180

cb15:901b:901b:1324:b51a:3fcd:a157:11b5	161.87.17.181
cb15:901b:901b:1324:b51a:3fcd:a157:11b6	161.87.17.182
cb15:901b:901b:1324:b51a:3fcd:a157:11b7	161.87.17.183
cb15:901b:901b:1324:b51a:3fcd:a157:11b8	161.87.17.184
cb15:901b:901b:1324:b51a:3fcd:a157:11b9	161.87.17.185
cb15:901b:901b:1324:b51a:3fcd:a157:11ba	161.87.17.186
cb15:901b:901b:1324:b51a:3fcd:a157:11bb	161.87.17.187
cb15:901b:901b:1324:b51a:3fcd:a157:11bc	161.87.17.188
cb15:901b:901b:1324:b51a:3fcd:a157:11bd	161.87.17.189
cb15:901b:901b:1324:b51a:3fcd:a157:11be	161.87.17.190
cb15:901b:901b:1324:b51a:3fcd:a157:11bf	161.87.17.191
cb15:901b:901b:1324:b51a:3fcd:a157:11c0	161.87.17.192
cb15:901b:901b:1324:b51a:3fcd:a157:11c1	161.87.17.193
cb15:901b:901b:1324:b51a:3fcd:a157:11c2	161.87.17.194
cb15:901b:901b:1324:b51a:3fcd:a157:11c3	161.87.17.195
cb15:901b:901b:1324:b51a:3fcd:a157:11c4	161.87.17.196
cb15:901b:901b:1324:b51a:3fcd:a157:11c5	161.87.17.197
cb15:901b:901b:1324:b51a:3fcd:a157:11c6	161.87.17.198
cb15:901b:901b:1324:b51a:3fcd:a157:11c7	161.87.17.199
cb15:901b:901b:1324:b51a:3fcd:a157:11c8	161.87.17.200
cb15:901b:901b:1324:b51a:3fcd:a157:11c9	161.87.17.201
cb15:901b:901b:1324:b51a:3fcd:a157:11ca	161.87.17.202
cb15:901b:901b:1324:b51a:3fcd:a157:11cb	161.87.17.203
cb15:901b:901b:1324:b51a:3fcd:a157:11cc	161.87.17.204
cb15:901b:901b:1324:b51a:3fcd:a157:11cd	161.87.17.205
cb15:901b:901b:1324:b51a:3fcd:a157:11ce	161.87.17.206
cb15:901b:901b:1324:b51a:3fcd:a157:11cf	161.87.17.207
cb15:901b:901b:1324:b51a:3fcd:a157:11d0	161.87.17.208
cb15:901b:901b:1324:b51a:3fcd:a157:11d1	161.87.17.209
cb15:901b:901b:1324:b51a:3fcd:a157:11d2	161.87.17.210
cb15:901b:901b:1324:b51a:3fcd:a157:11d3	161.87.17.211
cb15:901b:901b:1324:b51a:3fcd:a157:11d4	161.87.17.212
cb15:901b:901b:1324:b51a:3fcd:a157:11d5	161.87.17.213
cb15:901b:901b:1324:b51a:3fcd:a157:11d6	161.87.17.214
cb15:901b:901b:1324:b51a:3fcd:a157:11d7	161.87.17.215
cb15:901b:901b:1324:b51a:3fcd:a157:11d8	161.87.17.216
cb15:901b:901b:1324:b51a:3fcd:a157:11d9	161.87.17.217
cb15:901b:901b:1324:b51a:3fcd:a157:11da	161.87.17.218
cb15:901b:901b:1324:b51a:3fcd:a157:11db	161.87.17.219
cb15:901b:901b:1324:b51a:3fcd:a157:11dc	161.87.17.220
cb15:901b:901b:1324:b51a:3fcd:a157:11dd	161.87.17.221
cb15:901b:901b:1324:b51a:3fcd:a157:11de	161.87.17.222
cb15:901b:901b:1324:b51a:3fcd:a157:11df	161.87.17.223
cb15:901b:901b:1324:b51a:3fcd:a157:11e0	161.87.17.224
cb15:901b:901b:1324:b51a:3fcd:a157:11e1	161.87.17.225
cb15:901b:901b:1324:b51a:3fcd:a157:11e2	161.87.17.226
cb15:901b:901b:1324:b51a:3fcd:a157:11e3	161.87.17.227
cb15:901b:901b:1324:b51a:3fcd:a157:11e4	161.87.17.228
cb15:901b:901b:1324:b51a:3fcd:a157:11e5	161.87.17.229
cb15:901b:901b:1324:b51a:3fcd:a157:11e6	161.87.17.230
cb15:901b:901b:1324:b51a:3fcd:a157:11e7	161.87.17.231
cb15:901b:901b:1324:b51a:3fcd:a157:11e8	161.87.17.232
cb15:901b:901b:1324:b51a:3fcd:a157:11e9	161.87.17.233
cb15:901b:901b:1324:b51a:3fcd:a157:11ea	161.87.17.234
cb15:901b:901b:1324:b51a:3fcd:a157:11eb	161.87.17.235
cb15:901b:901b:1324:b51a:3fcd:a157:11ec	161.87.17.236
cb15:901b:901b:1324:b51a:3fcd:a157:11ed	161.87.17.237
cb15:901b:901b:1324:b51a:3fcd:a157:11ee	161.87.17.238
cb15:901b:901b:1324:b51a:3fcd:a157:11ef	161.87.17.239
cb15:901b:901b:1324:b51a:3fcd:a157:11f0	161.87.17.240
cb15:901b:901b:1324:b51a:3fcd:a157:11f1	161.87.17.241
cb15:901b:901b:1324:b51a:3fcd:a157:11f2	161.87.17.242
cb15:901b:901b:1324:b51a:3fcd:a157:11f3	161.87.17.243
cb15:901b:901b:1324:b51a:3fcd:a157:11f4	161.87.17.244
cb15:901b:901b:1324:b51a:3fcd:a157:11f5	161.87.17.245
cb15:901b:901b:1324:b51a:3fcd:a157:11f6	161.87.17.246
cb15:901b:901b:1324:b51a:3fcd:a157:11f7	161.87.17.247
cb15:901b:901b:1324:b51a:3fcd:a157:11f8	161.87.17.248
cb15:901b:901b:1324:b51a:3fcd:a157:11f9	161.87.17.249
cb15:901b:901b:1324:b51a:3fcd:a157:11fa	161.87.17.250
cb15:901b:901b:1324:b51a:3fcd:a157:11fb	161.87.17.251
cb15:901b:901b:1324:b51a:3fcd:a157:11fc	161.87.17.252
cb15:901b:901b:1324:b51a:3fcd:a157:11fd	161.87.17.253
cb15:901b:901b:1324:b51a:3fcd:a157:11fe	161.87.17.254
cb15:901b:901b:1324:b51a:3fcd:a157:11ff	161.87.17.255

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.