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:d157:b51:8045:b51a:df49:8201	223.73.130.1
cb15:901b:d157:b51:8045:b51a:df49:8202	223.73.130.2
cb15:901b:d157:b51:8045:b51a:df49:8203	223.73.130.3
cb15:901b:d157:b51:8045:b51a:df49:8204	223.73.130.4
cb15:901b:d157:b51:8045:b51a:df49:8205	223.73.130.5
cb15:901b:d157:b51:8045:b51a:df49:8206	223.73.130.6
cb15:901b:d157:b51:8045:b51a:df49:8207	223.73.130.7
cb15:901b:d157:b51:8045:b51a:df49:8208	223.73.130.8
cb15:901b:d157:b51:8045:b51a:df49:8209	223.73.130.9
cb15:901b:d157:b51:8045:b51a:df49:820a	223.73.130.10
cb15:901b:d157:b51:8045:b51a:df49:820b	223.73.130.11
cb15:901b:d157:b51:8045:b51a:df49:820c	223.73.130.12
cb15:901b:d157:b51:8045:b51a:df49:820d	223.73.130.13
cb15:901b:d157:b51:8045:b51a:df49:820e	223.73.130.14
cb15:901b:d157:b51:8045:b51a:df49:820f	223.73.130.15
cb15:901b:d157:b51:8045:b51a:df49:8210	223.73.130.16
cb15:901b:d157:b51:8045:b51a:df49:8211	223.73.130.17
cb15:901b:d157:b51:8045:b51a:df49:8212	223.73.130.18
cb15:901b:d157:b51:8045:b51a:df49:8213	223.73.130.19
cb15:901b:d157:b51:8045:b51a:df49:8214	223.73.130.20
cb15:901b:d157:b51:8045:b51a:df49:8215	223.73.130.21
cb15:901b:d157:b51:8045:b51a:df49:8216	223.73.130.22
cb15:901b:d157:b51:8045:b51a:df49:8217	223.73.130.23
cb15:901b:d157:b51:8045:b51a:df49:8218	223.73.130.24
cb15:901b:d157:b51:8045:b51a:df49:8219	223.73.130.25
cb15:901b:d157:b51:8045:b51a:df49:821a	223.73.130.26
cb15:901b:d157:b51:8045:b51a:df49:821b	223.73.130.27
cb15:901b:d157:b51:8045:b51a:df49:821c	223.73.130.28
cb15:901b:d157:b51:8045:b51a:df49:821d	223.73.130.29
cb15:901b:d157:b51:8045:b51a:df49:821e	223.73.130.30
cb15:901b:d157:b51:8045:b51a:df49:821f	223.73.130.31
cb15:901b:d157:b51:8045:b51a:df49:8220	223.73.130.32
cb15:901b:d157:b51:8045:b51a:df49:8221	223.73.130.33
cb15:901b:d157:b51:8045:b51a:df49:8222	223.73.130.34
cb15:901b:d157:b51:8045:b51a:df49:8223	223.73.130.35
cb15:901b:d157:b51:8045:b51a:df49:8224	223.73.130.36
cb15:901b:d157:b51:8045:b51a:df49:8225	223.73.130.37
cb15:901b:d157:b51:8045:b51a:df49:8226	223.73.130.38
cb15:901b:d157:b51:8045:b51a:df49:8227	223.73.130.39
cb15:901b:d157:b51:8045:b51a:df49:8228	223.73.130.40
cb15:901b:d157:b51:8045:b51a:df49:8229	223.73.130.41
cb15:901b:d157:b51:8045:b51a:df49:822a	223.73.130.42
cb15:901b:d157:b51:8045:b51a:df49:822b	223.73.130.43
cb15:901b:d157:b51:8045:b51a:df49:822c	223.73.130.44
cb15:901b:d157:b51:8045:b51a:df49:822d	223.73.130.45
cb15:901b:d157:b51:8045:b51a:df49:822e	223.73.130.46
cb15:901b:d157:b51:8045:b51a:df49:822f	223.73.130.47
cb15:901b:d157:b51:8045:b51a:df49:8230	223.73.130.48
cb15:901b:d157:b51:8045:b51a:df49:8231	223.73.130.49
cb15:901b:d157:b51:8045:b51a:df49:8232	223.73.130.50
cb15:901b:d157:b51:8045:b51a:df49:8233	223.73.130.51
cb15:901b:d157:b51:8045:b51a:df49:8234	223.73.130.52
cb15:901b:d157:b51:8045:b51a:df49:8235	223.73.130.53
cb15:901b:d157:b51:8045:b51a:df49:8236	223.73.130.54
cb15:901b:d157:b51:8045:b51a:df49:8237	223.73.130.55
cb15:901b:d157:b51:8045:b51a:df49:8238	223.73.130.56
cb15:901b:d157:b51:8045:b51a:df49:8239	223.73.130.57
cb15:901b:d157:b51:8045:b51a:df49:823a	223.73.130.58
cb15:901b:d157:b51:8045:b51a:df49:823b	223.73.130.59
cb15:901b:d157:b51:8045:b51a:df49:823c	223.73.130.60

cb15:901b:d157:b51:8045:b51a:df49:823d	223.73.130.61
cb15:901b:d157:b51:8045:b51a:df49:823e	223.73.130.62
cb15:901b:d157:b51:8045:b51a:df49:823f	223.73.130.63
cb15:901b:d157:b51:8045:b51a:df49:8240	223.73.130.64
cb15:901b:d157:b51:8045:b51a:df49:8241	223.73.130.65
cb15:901b:d157:b51:8045:b51a:df49:8242	223.73.130.66
cb15:901b:d157:b51:8045:b51a:df49:8243	223.73.130.67
cb15:901b:d157:b51:8045:b51a:df49:8244	223.73.130.68
cb15:901b:d157:b51:8045:b51a:df49:8245	223.73.130.69
cb15:901b:d157:b51:8045:b51a:df49:8246	223.73.130.70
cb15:901b:d157:b51:8045:b51a:df49:8247	223.73.130.71
cb15:901b:d157:b51:8045:b51a:df49:8248	223.73.130.72
cb15:901b:d157:b51:8045:b51a:df49:8249	223.73.130.73
cb15:901b:d157:b51:8045:b51a:df49:824a	223.73.130.74
cb15:901b:d157:b51:8045:b51a:df49:824b	223.73.130.75
cb15:901b:d157:b51:8045:b51a:df49:824c	223.73.130.76
cb15:901b:d157:b51:8045:b51a:df49:824d	223.73.130.77
cb15:901b:d157:b51:8045:b51a:df49:824e	223.73.130.78
cb15:901b:d157:b51:8045:b51a:df49:824f	223.73.130.79
cb15:901b:d157:b51:8045:b51a:df49:8250	223.73.130.80
cb15:901b:d157:b51:8045:b51a:df49:8251	223.73.130.81
cb15:901b:d157:b51:8045:b51a:df49:8252	223.73.130.82
cb15:901b:d157:b51:8045:b51a:df49:8253	223.73.130.83
cb15:901b:d157:b51:8045:b51a:df49:8254	223.73.130.84
cb15:901b:d157:b51:8045:b51a:df49:8255	223.73.130.85
cb15:901b:d157:b51:8045:b51a:df49:8256	223.73.130.86
cb15:901b:d157:b51:8045:b51a:df49:8257	223.73.130.87
cb15:901b:d157:b51:8045:b51a:df49:8258	223.73.130.88
cb15:901b:d157:b51:8045:b51a:df49:8259	223.73.130.89
cb15:901b:d157:b51:8045:b51a:df49:825a	223.73.130.90
cb15:901b:d157:b51:8045:b51a:df49:825b	223.73.130.91
cb15:901b:d157:b51:8045:b51a:df49:825c	223.73.130.92
cb15:901b:d157:b51:8045:b51a:df49:825d	223.73.130.93
cb15:901b:d157:b51:8045:b51a:df49:825e	223.73.130.94
cb15:901b:d157:b51:8045:b51a:df49:825f	223.73.130.95
cb15:901b:d157:b51:8045:b51a:df49:8260	223.73.130.96
cb15:901b:d157:b51:8045:b51a:df49:8261	223.73.130.97
cb15:901b:d157:b51:8045:b51a:df49:8262	223.73.130.98
cb15:901b:d157:b51:8045:b51a:df49:8263	223.73.130.99
cb15:901b:d157:b51:8045:b51a:df49:8264	223.73.130.100
cb15:901b:d157:b51:8045:b51a:df49:8265	223.73.130.101
cb15:901b:d157:b51:8045:b51a:df49:8266	223.73.130.102
cb15:901b:d157:b51:8045:b51a:df49:8267	223.73.130.103
cb15:901b:d157:b51:8045:b51a:df49:8268	223.73.130.104
cb15:901b:d157:b51:8045:b51a:df49:8269	223.73.130.105
cb15:901b:d157:b51:8045:b51a:df49:826a	223.73.130.106
cb15:901b:d157:b51:8045:b51a:df49:826b	223.73.130.107
cb15:901b:d157:b51:8045:b51a:df49:826c	223.73.130.108
cb15:901b:d157:b51:8045:b51a:df49:826d	223.73.130.109
cb15:901b:d157:b51:8045:b51a:df49:826e	223.73.130.110
cb15:901b:d157:b51:8045:b51a:df49:826f	223.73.130.111
cb15:901b:d157:b51:8045:b51a:df49:8270	223.73.130.112
cb15:901b:d157:b51:8045:b51a:df49:8271	223.73.130.113
cb15:901b:d157:b51:8045:b51a:df49:8272	223.73.130.114
cb15:901b:d157:b51:8045:b51a:df49:8273	223.73.130.115
cb15:901b:d157:b51:8045:b51a:df49:8274	223.73.130.116
cb15:901b:d157:b51:8045:b51a:df49:8275	223.73.130.117
cb15:901b:d157:b51:8045:b51a:df49:8276	223.73.130.118
cb15:901b:d157:b51:8045:b51a:df49:8277	223.73.130.119
cb15:901b:d157:b51:8045:b51a:df49:8278	223.73.130.120

cb15:901b:d157:b51:8045:b51a:df49:8279	223.73.130.121
cb15:901b:d157:b51:8045:b51a:df49:827a	223.73.130.122
cb15:901b:d157:b51:8045:b51a:df49:827b	223.73.130.123
cb15:901b:d157:b51:8045:b51a:df49:827c	223.73.130.124
cb15:901b:d157:b51:8045:b51a:df49:827d	223.73.130.125
cb15:901b:d157:b51:8045:b51a:df49:827e	223.73.130.126
cb15:901b:d157:b51:8045:b51a:df49:827f	223.73.130.127
cb15:901b:d157:b51:8045:b51a:df49:8280	223.73.130.128
cb15:901b:d157:b51:8045:b51a:df49:8281	223.73.130.129
cb15:901b:d157:b51:8045:b51a:df49:8282	223.73.130.130
cb15:901b:d157:b51:8045:b51a:df49:8283	223.73.130.131
cb15:901b:d157:b51:8045:b51a:df49:8284	223.73.130.132
cb15:901b:d157:b51:8045:b51a:df49:8285	223.73.130.133
cb15:901b:d157:b51:8045:b51a:df49:8286	223.73.130.134
cb15:901b:d157:b51:8045:b51a:df49:8287	223.73.130.135
cb15:901b:d157:b51:8045:b51a:df49:8288	223.73.130.136
cb15:901b:d157:b51:8045:b51a:df49:8289	223.73.130.137
cb15:901b:d157:b51:8045:b51a:df49:828a	223.73.130.138
cb15:901b:d157:b51:8045:b51a:df49:828b	223.73.130.139
cb15:901b:d157:b51:8045:b51a:df49:828c	223.73.130.140
cb15:901b:d157:b51:8045:b51a:df49:828d	223.73.130.141
cb15:901b:d157:b51:8045:b51a:df49:828e	223.73.130.142
cb15:901b:d157:b51:8045:b51a:df49:828f	223.73.130.143
cb15:901b:d157:b51:8045:b51a:df49:8290	223.73.130.144
cb15:901b:d157:b51:8045:b51a:df49:8291	223.73.130.145
cb15:901b:d157:b51:8045:b51a:df49:8292	223.73.130.146
cb15:901b:d157:b51:8045:b51a:df49:8293	223.73.130.147
cb15:901b:d157:b51:8045:b51a:df49:8294	223.73.130.148
cb15:901b:d157:b51:8045:b51a:df49:8295	223.73.130.149
cb15:901b:d157:b51:8045:b51a:df49:8296	223.73.130.150
cb15:901b:d157:b51:8045:b51a:df49:8297	223.73.130.151
cb15:901b:d157:b51:8045:b51a:df49:8298	223.73.130.152
cb15:901b:d157:b51:8045:b51a:df49:8299	223.73.130.153
cb15:901b:d157:b51:8045:b51a:df49:829a	223.73.130.154
cb15:901b:d157:b51:8045:b51a:df49:829b	223.73.130.155
cb15:901b:d157:b51:8045:b51a:df49:829c	223.73.130.156
cb15:901b:d157:b51:8045:b51a:df49:829d	223.73.130.157
cb15:901b:d157:b51:8045:b51a:df49:829e	223.73.130.158
cb15:901b:d157:b51:8045:b51a:df49:829f	223.73.130.159
cb15:901b:d157:b51:8045:b51a:df49:82a0	223.73.130.160
cb15:901b:d157:b51:8045:b51a:df49:82a1	223.73.130.161
cb15:901b:d157:b51:8045:b51a:df49:82a2	223.73.130.162
cb15:901b:d157:b51:8045:b51a:df49:82a3	223.73.130.163
cb15:901b:d157:b51:8045:b51a:df49:82a4	223.73.130.164
cb15:901b:d157:b51:8045:b51a:df49:82a5	223.73.130.165
cb15:901b:d157:b51:8045:b51a:df49:82a6	223.73.130.166
cb15:901b:d157:b51:8045:b51a:df49:82a7	223.73.130.167
cb15:901b:d157:b51:8045:b51a:df49:82a8	223.73.130.168
cb15:901b:d157:b51:8045:b51a:df49:82a9	223.73.130.169
cb15:901b:d157:b51:8045:b51a:df49:82aa	223.73.130.170
cb15:901b:d157:b51:8045:b51a:df49:82ab	223.73.130.171
cb15:901b:d157:b51:8045:b51a:df49:82ac	223.73.130.172
cb15:901b:d157:b51:8045:b51a:df49:82ad	223.73.130.173
cb15:901b:d157:b51:8045:b51a:df49:82ae	223.73.130.174
cb15:901b:d157:b51:8045:b51a:df49:82af	223.73.130.175
cb15:901b:d157:b51:8045:b51a:df49:82b0	223.73.130.176
cb15:901b:d157:b51:8045:b51a:df49:82b1	223.73.130.177
cb15:901b:d157:b51:8045:b51a:df49:82b2	223.73.130.178
cb15:901b:d157:b51:8045:b51a:df49:82b3	223.73.130.179
cb15:901b:d157:b51:8045:b51a:df49:82b4	223.73.130.180

cb15:901b:d157:b51:8045:b51a:df49:82b5	223.73.130.181
cb15:901b:d157:b51:8045:b51a:df49:82b6	223.73.130.182
cb15:901b:d157:b51:8045:b51a:df49:82b7	223.73.130.183
cb15:901b:d157:b51:8045:b51a:df49:82b8	223.73.130.184
cb15:901b:d157:b51:8045:b51a:df49:82b9	223.73.130.185
cb15:901b:d157:b51:8045:b51a:df49:82ba	223.73.130.186
cb15:901b:d157:b51:8045:b51a:df49:82bb	223.73.130.187
cb15:901b:d157:b51:8045:b51a:df49:82bc	223.73.130.188
cb15:901b:d157:b51:8045:b51a:df49:82bd	223.73.130.189
cb15:901b:d157:b51:8045:b51a:df49:82be	223.73.130.190
cb15:901b:d157:b51:8045:b51a:df49:82bf	223.73.130.191
cb15:901b:d157:b51:8045:b51a:df49:82c0	223.73.130.192
cb15:901b:d157:b51:8045:b51a:df49:82c1	223.73.130.193
cb15:901b:d157:b51:8045:b51a:df49:82c2	223.73.130.194
cb15:901b:d157:b51:8045:b51a:df49:82c3	223.73.130.195
cb15:901b:d157:b51:8045:b51a:df49:82c4	223.73.130.196
cb15:901b:d157:b51:8045:b51a:df49:82c5	223.73.130.197
cb15:901b:d157:b51:8045:b51a:df49:82c6	223.73.130.198
cb15:901b:d157:b51:8045:b51a:df49:82c7	223.73.130.199
cb15:901b:d157:b51:8045:b51a:df49:82c8	223.73.130.200
cb15:901b:d157:b51:8045:b51a:df49:82c9	223.73.130.201
cb15:901b:d157:b51:8045:b51a:df49:82ca	223.73.130.202
cb15:901b:d157:b51:8045:b51a:df49:82cb	223.73.130.203
cb15:901b:d157:b51:8045:b51a:df49:82cc	223.73.130.204
cb15:901b:d157:b51:8045:b51a:df49:82cd	223.73.130.205
cb15:901b:d157:b51:8045:b51a:df49:82ce	223.73.130.206
cb15:901b:d157:b51:8045:b51a:df49:82cf	223.73.130.207
cb15:901b:d157:b51:8045:b51a:df49:82d0	223.73.130.208
cb15:901b:d157:b51:8045:b51a:df49:82d1	223.73.130.209
cb15:901b:d157:b51:8045:b51a:df49:82d2	223.73.130.210
cb15:901b:d157:b51:8045:b51a:df49:82d3	223.73.130.211
cb15:901b:d157:b51:8045:b51a:df49:82d4	223.73.130.212
cb15:901b:d157:b51:8045:b51a:df49:82d5	223.73.130.213
cb15:901b:d157:b51:8045:b51a:df49:82d6	223.73.130.214
cb15:901b:d157:b51:8045:b51a:df49:82d7	223.73.130.215
cb15:901b:d157:b51:8045:b51a:df49:82d8	223.73.130.216
cb15:901b:d157:b51:8045:b51a:df49:82d9	223.73.130.217
cb15:901b:d157:b51:8045:b51a:df49:82da	223.73.130.218
cb15:901b:d157:b51:8045:b51a:df49:82db	223.73.130.219
cb15:901b:d157:b51:8045:b51a:df49:82dc	223.73.130.220
cb15:901b:d157:b51:8045:b51a:df49:82dd	223.73.130.221
cb15:901b:d157:b51:8045:b51a:df49:82de	223.73.130.222
cb15:901b:d157:b51:8045:b51a:df49:82df	223.73.130.223
cb15:901b:d157:b51:8045:b51a:df49:82e0	223.73.130.224
cb15:901b:d157:b51:8045:b51a:df49:82e1	223.73.130.225
cb15:901b:d157:b51:8045:b51a:df49:82e2	223.73.130.226
cb15:901b:d157:b51:8045:b51a:df49:82e3	223.73.130.227
cb15:901b:d157:b51:8045:b51a:df49:82e4	223.73.130.228
cb15:901b:d157:b51:8045:b51a:df49:82e5	223.73.130.229
cb15:901b:d157:b51:8045:b51a:df49:82e6	223.73.130.230
cb15:901b:d157:b51:8045:b51a:df49:82e7	223.73.130.231
cb15:901b:d157:b51:8045:b51a:df49:82e8	223.73.130.232
cb15:901b:d157:b51:8045:b51a:df49:82e9	223.73.130.233
cb15:901b:d157:b51:8045:b51a:df49:82ea	223.73.130.234
cb15:901b:d157:b51:8045:b51a:df49:82eb	223.73.130.235
cb15:901b:d157:b51:8045:b51a:df49:82ec	223.73.130.236
cb15:901b:d157:b51:8045:b51a:df49:82ed	223.73.130.237
cb15:901b:d157:b51:8045:b51a:df49:82ee	223.73.130.238
cb15:901b:d157:b51:8045:b51a:df49:82ef	223.73.130.239
cb15:901b:d157:b51:8045:b51a:df49:82f0	223.73.130.240
cb15:901b:d157:b51:8045:b51a:df49:82f1	223.73.130.241
cb15:901b:d157:b51:8045:b51a:df49:82f2	223.73.130.242
cb15:901b:d157:b51:8045:b51a:df49:82f3	223.73.130.243
cb15:901b:d157:b51:8045:b51a:df49:82f4	223.73.130.244
cb15:901b:d157:b51:8045:b51a:df49:82f5	223.73.130.245
cb15:901b:d157:b51:8045:b51a:df49:82f6	223.73.130.246
cb15:901b:d157:b51:8045:b51a:df49:82f7	223.73.130.247
cb15:901b:d157:b51:8045:b51a:df49:82f8	223.73.130.248
cb15:901b:d157:b51:8045:b51a:df49:82f9	223.73.130.249
cb15:901b:d157:b51:8045:b51a:df49:82fa	223.73.130.250
cb15:901b:d157:b51:8045:b51a:df49:82fb	223.73.130.251
cb15:901b:d157:b51:8045:b51a:df49:82fc	223.73.130.252
cb15:901b:d157:b51:8045:b51a:df49:82fd	223.73.130.253
cb15:901b:d157:b51:8045:b51a:df49:82fe	223.73.130.254
cb15:901b:d157:b51:8045:b51a:df49:82ff	223.73.130.255

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.