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:8024:901b:91bc:cb15:d081:4401	208.129.68.1
cb15:901b:8024:901b:91bc:cb15:d081:4402	208.129.68.2
cb15:901b:8024:901b:91bc:cb15:d081:4403	208.129.68.3
cb15:901b:8024:901b:91bc:cb15:d081:4404	208.129.68.4
cb15:901b:8024:901b:91bc:cb15:d081:4405	208.129.68.5
cb15:901b:8024:901b:91bc:cb15:d081:4406	208.129.68.6
cb15:901b:8024:901b:91bc:cb15:d081:4407	208.129.68.7
cb15:901b:8024:901b:91bc:cb15:d081:4408	208.129.68.8
cb15:901b:8024:901b:91bc:cb15:d081:4409	208.129.68.9
cb15:901b:8024:901b:91bc:cb15:d081:440a	208.129.68.10
cb15:901b:8024:901b:91bc:cb15:d081:440b	208.129.68.11
cb15:901b:8024:901b:91bc:cb15:d081:440c	208.129.68.12
cb15:901b:8024:901b:91bc:cb15:d081:440d	208.129.68.13
cb15:901b:8024:901b:91bc:cb15:d081:440e	208.129.68.14
cb15:901b:8024:901b:91bc:cb15:d081:440f	208.129.68.15
cb15:901b:8024:901b:91bc:cb15:d081:4410	208.129.68.16
cb15:901b:8024:901b:91bc:cb15:d081:4411	208.129.68.17
cb15:901b:8024:901b:91bc:cb15:d081:4412	208.129.68.18
cb15:901b:8024:901b:91bc:cb15:d081:4413	208.129.68.19
cb15:901b:8024:901b:91bc:cb15:d081:4414	208.129.68.20
cb15:901b:8024:901b:91bc:cb15:d081:4415	208.129.68.21
cb15:901b:8024:901b:91bc:cb15:d081:4416	208.129.68.22
cb15:901b:8024:901b:91bc:cb15:d081:4417	208.129.68.23
cb15:901b:8024:901b:91bc:cb15:d081:4418	208.129.68.24
cb15:901b:8024:901b:91bc:cb15:d081:4419	208.129.68.25
cb15:901b:8024:901b:91bc:cb15:d081:441a	208.129.68.26
cb15:901b:8024:901b:91bc:cb15:d081:441b	208.129.68.27
cb15:901b:8024:901b:91bc:cb15:d081:441c	208.129.68.28
cb15:901b:8024:901b:91bc:cb15:d081:441d	208.129.68.29
cb15:901b:8024:901b:91bc:cb15:d081:441e	208.129.68.30
cb15:901b:8024:901b:91bc:cb15:d081:441f	208.129.68.31
cb15:901b:8024:901b:91bc:cb15:d081:4420	208.129.68.32
cb15:901b:8024:901b:91bc:cb15:d081:4421	208.129.68.33
cb15:901b:8024:901b:91bc:cb15:d081:4422	208.129.68.34
cb15:901b:8024:901b:91bc:cb15:d081:4423	208.129.68.35
cb15:901b:8024:901b:91bc:cb15:d081:4424	208.129.68.36
cb15:901b:8024:901b:91bc:cb15:d081:4425	208.129.68.37
cb15:901b:8024:901b:91bc:cb15:d081:4426	208.129.68.38
cb15:901b:8024:901b:91bc:cb15:d081:4427	208.129.68.39
cb15:901b:8024:901b:91bc:cb15:d081:4428	208.129.68.40
cb15:901b:8024:901b:91bc:cb15:d081:4429	208.129.68.41
cb15:901b:8024:901b:91bc:cb15:d081:442a	208.129.68.42
cb15:901b:8024:901b:91bc:cb15:d081:442b	208.129.68.43
cb15:901b:8024:901b:91bc:cb15:d081:442c	208.129.68.44
cb15:901b:8024:901b:91bc:cb15:d081:442d	208.129.68.45
cb15:901b:8024:901b:91bc:cb15:d081:442e	208.129.68.46
cb15:901b:8024:901b:91bc:cb15:d081:442f	208.129.68.47
cb15:901b:8024:901b:91bc:cb15:d081:4430	208.129.68.48
cb15:901b:8024:901b:91bc:cb15:d081:4431	208.129.68.49
cb15:901b:8024:901b:91bc:cb15:d081:4432	208.129.68.50
cb15:901b:8024:901b:91bc:cb15:d081:4433	208.129.68.51
cb15:901b:8024:901b:91bc:cb15:d081:4434	208.129.68.52
cb15:901b:8024:901b:91bc:cb15:d081:4435	208.129.68.53
cb15:901b:8024:901b:91bc:cb15:d081:4436	208.129.68.54
cb15:901b:8024:901b:91bc:cb15:d081:4437	208.129.68.55
cb15:901b:8024:901b:91bc:cb15:d081:4438	208.129.68.56
cb15:901b:8024:901b:91bc:cb15:d081:4439	208.129.68.57
cb15:901b:8024:901b:91bc:cb15:d081:443a	208.129.68.58
cb15:901b:8024:901b:91bc:cb15:d081:443b	208.129.68.59
cb15:901b:8024:901b:91bc:cb15:d081:443c	208.129.68.60

cb15:901b:8024:901b:91bc:cb15:d081:443d	208.129.68.61
cb15:901b:8024:901b:91bc:cb15:d081:443e	208.129.68.62
cb15:901b:8024:901b:91bc:cb15:d081:443f	208.129.68.63
cb15:901b:8024:901b:91bc:cb15:d081:4440	208.129.68.64
cb15:901b:8024:901b:91bc:cb15:d081:4441	208.129.68.65
cb15:901b:8024:901b:91bc:cb15:d081:4442	208.129.68.66
cb15:901b:8024:901b:91bc:cb15:d081:4443	208.129.68.67
cb15:901b:8024:901b:91bc:cb15:d081:4444	208.129.68.68
cb15:901b:8024:901b:91bc:cb15:d081:4445	208.129.68.69
cb15:901b:8024:901b:91bc:cb15:d081:4446	208.129.68.70
cb15:901b:8024:901b:91bc:cb15:d081:4447	208.129.68.71
cb15:901b:8024:901b:91bc:cb15:d081:4448	208.129.68.72
cb15:901b:8024:901b:91bc:cb15:d081:4449	208.129.68.73
cb15:901b:8024:901b:91bc:cb15:d081:444a	208.129.68.74
cb15:901b:8024:901b:91bc:cb15:d081:444b	208.129.68.75
cb15:901b:8024:901b:91bc:cb15:d081:444c	208.129.68.76
cb15:901b:8024:901b:91bc:cb15:d081:444d	208.129.68.77
cb15:901b:8024:901b:91bc:cb15:d081:444e	208.129.68.78
cb15:901b:8024:901b:91bc:cb15:d081:444f	208.129.68.79
cb15:901b:8024:901b:91bc:cb15:d081:4450	208.129.68.80
cb15:901b:8024:901b:91bc:cb15:d081:4451	208.129.68.81
cb15:901b:8024:901b:91bc:cb15:d081:4452	208.129.68.82
cb15:901b:8024:901b:91bc:cb15:d081:4453	208.129.68.83
cb15:901b:8024:901b:91bc:cb15:d081:4454	208.129.68.84
cb15:901b:8024:901b:91bc:cb15:d081:4455	208.129.68.85
cb15:901b:8024:901b:91bc:cb15:d081:4456	208.129.68.86
cb15:901b:8024:901b:91bc:cb15:d081:4457	208.129.68.87
cb15:901b:8024:901b:91bc:cb15:d081:4458	208.129.68.88
cb15:901b:8024:901b:91bc:cb15:d081:4459	208.129.68.89
cb15:901b:8024:901b:91bc:cb15:d081:445a	208.129.68.90
cb15:901b:8024:901b:91bc:cb15:d081:445b	208.129.68.91
cb15:901b:8024:901b:91bc:cb15:d081:445c	208.129.68.92
cb15:901b:8024:901b:91bc:cb15:d081:445d	208.129.68.93
cb15:901b:8024:901b:91bc:cb15:d081:445e	208.129.68.94
cb15:901b:8024:901b:91bc:cb15:d081:445f	208.129.68.95
cb15:901b:8024:901b:91bc:cb15:d081:4460	208.129.68.96
cb15:901b:8024:901b:91bc:cb15:d081:4461	208.129.68.97
cb15:901b:8024:901b:91bc:cb15:d081:4462	208.129.68.98
cb15:901b:8024:901b:91bc:cb15:d081:4463	208.129.68.99
cb15:901b:8024:901b:91bc:cb15:d081:4464	208.129.68.100
cb15:901b:8024:901b:91bc:cb15:d081:4465	208.129.68.101
cb15:901b:8024:901b:91bc:cb15:d081:4466	208.129.68.102
cb15:901b:8024:901b:91bc:cb15:d081:4467	208.129.68.103
cb15:901b:8024:901b:91bc:cb15:d081:4468	208.129.68.104
cb15:901b:8024:901b:91bc:cb15:d081:4469	208.129.68.105
cb15:901b:8024:901b:91bc:cb15:d081:446a	208.129.68.106
cb15:901b:8024:901b:91bc:cb15:d081:446b	208.129.68.107
cb15:901b:8024:901b:91bc:cb15:d081:446c	208.129.68.108
cb15:901b:8024:901b:91bc:cb15:d081:446d	208.129.68.109
cb15:901b:8024:901b:91bc:cb15:d081:446e	208.129.68.110
cb15:901b:8024:901b:91bc:cb15:d081:446f	208.129.68.111
cb15:901b:8024:901b:91bc:cb15:d081:4470	208.129.68.112
cb15:901b:8024:901b:91bc:cb15:d081:4471	208.129.68.113
cb15:901b:8024:901b:91bc:cb15:d081:4472	208.129.68.114
cb15:901b:8024:901b:91bc:cb15:d081:4473	208.129.68.115
cb15:901b:8024:901b:91bc:cb15:d081:4474	208.129.68.116
cb15:901b:8024:901b:91bc:cb15:d081:4475	208.129.68.117
cb15:901b:8024:901b:91bc:cb15:d081:4476	208.129.68.118
cb15:901b:8024:901b:91bc:cb15:d081:4477	208.129.68.119
cb15:901b:8024:901b:91bc:cb15:d081:4478	208.129.68.120

cb15:901b:8024:901b:91bc:cb15:d081:4479	208.129.68.121
cb15:901b:8024:901b:91bc:cb15:d081:447a	208.129.68.122
cb15:901b:8024:901b:91bc:cb15:d081:447b	208.129.68.123
cb15:901b:8024:901b:91bc:cb15:d081:447c	208.129.68.124
cb15:901b:8024:901b:91bc:cb15:d081:447d	208.129.68.125
cb15:901b:8024:901b:91bc:cb15:d081:447e	208.129.68.126
cb15:901b:8024:901b:91bc:cb15:d081:447f	208.129.68.127
cb15:901b:8024:901b:91bc:cb15:d081:4480	208.129.68.128
cb15:901b:8024:901b:91bc:cb15:d081:4481	208.129.68.129
cb15:901b:8024:901b:91bc:cb15:d081:4482	208.129.68.130
cb15:901b:8024:901b:91bc:cb15:d081:4483	208.129.68.131
cb15:901b:8024:901b:91bc:cb15:d081:4484	208.129.68.132
cb15:901b:8024:901b:91bc:cb15:d081:4485	208.129.68.133
cb15:901b:8024:901b:91bc:cb15:d081:4486	208.129.68.134
cb15:901b:8024:901b:91bc:cb15:d081:4487	208.129.68.135
cb15:901b:8024:901b:91bc:cb15:d081:4488	208.129.68.136
cb15:901b:8024:901b:91bc:cb15:d081:4489	208.129.68.137
cb15:901b:8024:901b:91bc:cb15:d081:448a	208.129.68.138
cb15:901b:8024:901b:91bc:cb15:d081:448b	208.129.68.139
cb15:901b:8024:901b:91bc:cb15:d081:448c	208.129.68.140
cb15:901b:8024:901b:91bc:cb15:d081:448d	208.129.68.141
cb15:901b:8024:901b:91bc:cb15:d081:448e	208.129.68.142
cb15:901b:8024:901b:91bc:cb15:d081:448f	208.129.68.143
cb15:901b:8024:901b:91bc:cb15:d081:4490	208.129.68.144
cb15:901b:8024:901b:91bc:cb15:d081:4491	208.129.68.145
cb15:901b:8024:901b:91bc:cb15:d081:4492	208.129.68.146
cb15:901b:8024:901b:91bc:cb15:d081:4493	208.129.68.147
cb15:901b:8024:901b:91bc:cb15:d081:4494	208.129.68.148
cb15:901b:8024:901b:91bc:cb15:d081:4495	208.129.68.149
cb15:901b:8024:901b:91bc:cb15:d081:4496	208.129.68.150
cb15:901b:8024:901b:91bc:cb15:d081:4497	208.129.68.151
cb15:901b:8024:901b:91bc:cb15:d081:4498	208.129.68.152
cb15:901b:8024:901b:91bc:cb15:d081:4499	208.129.68.153
cb15:901b:8024:901b:91bc:cb15:d081:449a	208.129.68.154
cb15:901b:8024:901b:91bc:cb15:d081:449b	208.129.68.155
cb15:901b:8024:901b:91bc:cb15:d081:449c	208.129.68.156
cb15:901b:8024:901b:91bc:cb15:d081:449d	208.129.68.157
cb15:901b:8024:901b:91bc:cb15:d081:449e	208.129.68.158
cb15:901b:8024:901b:91bc:cb15:d081:449f	208.129.68.159
cb15:901b:8024:901b:91bc:cb15:d081:44a0	208.129.68.160
cb15:901b:8024:901b:91bc:cb15:d081:44a1	208.129.68.161
cb15:901b:8024:901b:91bc:cb15:d081:44a2	208.129.68.162
cb15:901b:8024:901b:91bc:cb15:d081:44a3	208.129.68.163
cb15:901b:8024:901b:91bc:cb15:d081:44a4	208.129.68.164
cb15:901b:8024:901b:91bc:cb15:d081:44a5	208.129.68.165
cb15:901b:8024:901b:91bc:cb15:d081:44a6	208.129.68.166
cb15:901b:8024:901b:91bc:cb15:d081:44a7	208.129.68.167
cb15:901b:8024:901b:91bc:cb15:d081:44a8	208.129.68.168
cb15:901b:8024:901b:91bc:cb15:d081:44a9	208.129.68.169
cb15:901b:8024:901b:91bc:cb15:d081:44aa	208.129.68.170
cb15:901b:8024:901b:91bc:cb15:d081:44ab	208.129.68.171
cb15:901b:8024:901b:91bc:cb15:d081:44ac	208.129.68.172
cb15:901b:8024:901b:91bc:cb15:d081:44ad	208.129.68.173
cb15:901b:8024:901b:91bc:cb15:d081:44ae	208.129.68.174
cb15:901b:8024:901b:91bc:cb15:d081:44af	208.129.68.175
cb15:901b:8024:901b:91bc:cb15:d081:44b0	208.129.68.176
cb15:901b:8024:901b:91bc:cb15:d081:44b1	208.129.68.177
cb15:901b:8024:901b:91bc:cb15:d081:44b2	208.129.68.178
cb15:901b:8024:901b:91bc:cb15:d081:44b3	208.129.68.179
cb15:901b:8024:901b:91bc:cb15:d081:44b4	208.129.68.180

cb15:901b:8024:901b:91bc:cb15:d081:44b5	208.129.68.181
cb15:901b:8024:901b:91bc:cb15:d081:44b6	208.129.68.182
cb15:901b:8024:901b:91bc:cb15:d081:44b7	208.129.68.183
cb15:901b:8024:901b:91bc:cb15:d081:44b8	208.129.68.184
cb15:901b:8024:901b:91bc:cb15:d081:44b9	208.129.68.185
cb15:901b:8024:901b:91bc:cb15:d081:44ba	208.129.68.186
cb15:901b:8024:901b:91bc:cb15:d081:44bb	208.129.68.187
cb15:901b:8024:901b:91bc:cb15:d081:44bc	208.129.68.188
cb15:901b:8024:901b:91bc:cb15:d081:44bd	208.129.68.189
cb15:901b:8024:901b:91bc:cb15:d081:44be	208.129.68.190
cb15:901b:8024:901b:91bc:cb15:d081:44bf	208.129.68.191
cb15:901b:8024:901b:91bc:cb15:d081:44c0	208.129.68.192
cb15:901b:8024:901b:91bc:cb15:d081:44c1	208.129.68.193
cb15:901b:8024:901b:91bc:cb15:d081:44c2	208.129.68.194
cb15:901b:8024:901b:91bc:cb15:d081:44c3	208.129.68.195
cb15:901b:8024:901b:91bc:cb15:d081:44c4	208.129.68.196
cb15:901b:8024:901b:91bc:cb15:d081:44c5	208.129.68.197
cb15:901b:8024:901b:91bc:cb15:d081:44c6	208.129.68.198
cb15:901b:8024:901b:91bc:cb15:d081:44c7	208.129.68.199
cb15:901b:8024:901b:91bc:cb15:d081:44c8	208.129.68.200
cb15:901b:8024:901b:91bc:cb15:d081:44c9	208.129.68.201
cb15:901b:8024:901b:91bc:cb15:d081:44ca	208.129.68.202
cb15:901b:8024:901b:91bc:cb15:d081:44cb	208.129.68.203
cb15:901b:8024:901b:91bc:cb15:d081:44cc	208.129.68.204
cb15:901b:8024:901b:91bc:cb15:d081:44cd	208.129.68.205
cb15:901b:8024:901b:91bc:cb15:d081:44ce	208.129.68.206
cb15:901b:8024:901b:91bc:cb15:d081:44cf	208.129.68.207
cb15:901b:8024:901b:91bc:cb15:d081:44d0	208.129.68.208
cb15:901b:8024:901b:91bc:cb15:d081:44d1	208.129.68.209
cb15:901b:8024:901b:91bc:cb15:d081:44d2	208.129.68.210
cb15:901b:8024:901b:91bc:cb15:d081:44d3	208.129.68.211
cb15:901b:8024:901b:91bc:cb15:d081:44d4	208.129.68.212
cb15:901b:8024:901b:91bc:cb15:d081:44d5	208.129.68.213
cb15:901b:8024:901b:91bc:cb15:d081:44d6	208.129.68.214
cb15:901b:8024:901b:91bc:cb15:d081:44d7	208.129.68.215
cb15:901b:8024:901b:91bc:cb15:d081:44d8	208.129.68.216
cb15:901b:8024:901b:91bc:cb15:d081:44d9	208.129.68.217
cb15:901b:8024:901b:91bc:cb15:d081:44da	208.129.68.218
cb15:901b:8024:901b:91bc:cb15:d081:44db	208.129.68.219
cb15:901b:8024:901b:91bc:cb15:d081:44dc	208.129.68.220
cb15:901b:8024:901b:91bc:cb15:d081:44dd	208.129.68.221
cb15:901b:8024:901b:91bc:cb15:d081:44de	208.129.68.222
cb15:901b:8024:901b:91bc:cb15:d081:44df	208.129.68.223
cb15:901b:8024:901b:91bc:cb15:d081:44e0	208.129.68.224
cb15:901b:8024:901b:91bc:cb15:d081:44e1	208.129.68.225
cb15:901b:8024:901b:91bc:cb15:d081:44e2	208.129.68.226
cb15:901b:8024:901b:91bc:cb15:d081:44e3	208.129.68.227
cb15:901b:8024:901b:91bc:cb15:d081:44e4	208.129.68.228
cb15:901b:8024:901b:91bc:cb15:d081:44e5	208.129.68.229
cb15:901b:8024:901b:91bc:cb15:d081:44e6	208.129.68.230
cb15:901b:8024:901b:91bc:cb15:d081:44e7	208.129.68.231
cb15:901b:8024:901b:91bc:cb15:d081:44e8	208.129.68.232
cb15:901b:8024:901b:91bc:cb15:d081:44e9	208.129.68.233
cb15:901b:8024:901b:91bc:cb15:d081:44ea	208.129.68.234
cb15:901b:8024:901b:91bc:cb15:d081:44eb	208.129.68.235
cb15:901b:8024:901b:91bc:cb15:d081:44ec	208.129.68.236
cb15:901b:8024:901b:91bc:cb15:d081:44ed	208.129.68.237
cb15:901b:8024:901b:91bc:cb15:d081:44ee	208.129.68.238
cb15:901b:8024:901b:91bc:cb15:d081:44ef	208.129.68.239
cb15:901b:8024:901b:91bc:cb15:d081:44f0	208.129.68.240
cb15:901b:8024:901b:91bc:cb15:d081:44f1	208.129.68.241
cb15:901b:8024:901b:91bc:cb15:d081:44f2	208.129.68.242
cb15:901b:8024:901b:91bc:cb15:d081:44f3	208.129.68.243
cb15:901b:8024:901b:91bc:cb15:d081:44f4	208.129.68.244
cb15:901b:8024:901b:91bc:cb15:d081:44f5	208.129.68.245
cb15:901b:8024:901b:91bc:cb15:d081:44f6	208.129.68.246
cb15:901b:8024:901b:91bc:cb15:d081:44f7	208.129.68.247
cb15:901b:8024:901b:91bc:cb15:d081:44f8	208.129.68.248
cb15:901b:8024:901b:91bc:cb15:d081:44f9	208.129.68.249
cb15:901b:8024:901b:91bc:cb15:d081:44fa	208.129.68.250
cb15:901b:8024:901b:91bc:cb15:d081:44fb	208.129.68.251
cb15:901b:8024:901b:91bc:cb15:d081:44fc	208.129.68.252
cb15:901b:8024:901b:91bc:cb15:d081:44fd	208.129.68.253
cb15:901b:8024:901b:91bc:cb15:d081:44fe	208.129.68.254
cb15:901b:8024:901b:91bc:cb15:d081:44ff	208.129.68.255

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.