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:adaa:5155:3921:4401	57.33.68.1
cb15:901b:901b:1324:adaa:5155:3921:4402	57.33.68.2
cb15:901b:901b:1324:adaa:5155:3921:4403	57.33.68.3
cb15:901b:901b:1324:adaa:5155:3921:4404	57.33.68.4
cb15:901b:901b:1324:adaa:5155:3921:4405	57.33.68.5
cb15:901b:901b:1324:adaa:5155:3921:4406	57.33.68.6
cb15:901b:901b:1324:adaa:5155:3921:4407	57.33.68.7
cb15:901b:901b:1324:adaa:5155:3921:4408	57.33.68.8
cb15:901b:901b:1324:adaa:5155:3921:4409	57.33.68.9
cb15:901b:901b:1324:adaa:5155:3921:440a	57.33.68.10
cb15:901b:901b:1324:adaa:5155:3921:440b	57.33.68.11
cb15:901b:901b:1324:adaa:5155:3921:440c	57.33.68.12
cb15:901b:901b:1324:adaa:5155:3921:440d	57.33.68.13
cb15:901b:901b:1324:adaa:5155:3921:440e	57.33.68.14
cb15:901b:901b:1324:adaa:5155:3921:440f	57.33.68.15
cb15:901b:901b:1324:adaa:5155:3921:4410	57.33.68.16
cb15:901b:901b:1324:adaa:5155:3921:4411	57.33.68.17
cb15:901b:901b:1324:adaa:5155:3921:4412	57.33.68.18
cb15:901b:901b:1324:adaa:5155:3921:4413	57.33.68.19
cb15:901b:901b:1324:adaa:5155:3921:4414	57.33.68.20
cb15:901b:901b:1324:adaa:5155:3921:4415	57.33.68.21
cb15:901b:901b:1324:adaa:5155:3921:4416	57.33.68.22
cb15:901b:901b:1324:adaa:5155:3921:4417	57.33.68.23
cb15:901b:901b:1324:adaa:5155:3921:4418	57.33.68.24
cb15:901b:901b:1324:adaa:5155:3921:4419	57.33.68.25
cb15:901b:901b:1324:adaa:5155:3921:441a	57.33.68.26
cb15:901b:901b:1324:adaa:5155:3921:441b	57.33.68.27
cb15:901b:901b:1324:adaa:5155:3921:441c	57.33.68.28
cb15:901b:901b:1324:adaa:5155:3921:441d	57.33.68.29
cb15:901b:901b:1324:adaa:5155:3921:441e	57.33.68.30
cb15:901b:901b:1324:adaa:5155:3921:441f	57.33.68.31
cb15:901b:901b:1324:adaa:5155:3921:4420	57.33.68.32
cb15:901b:901b:1324:adaa:5155:3921:4421	57.33.68.33
cb15:901b:901b:1324:adaa:5155:3921:4422	57.33.68.34
cb15:901b:901b:1324:adaa:5155:3921:4423	57.33.68.35
cb15:901b:901b:1324:adaa:5155:3921:4424	57.33.68.36
cb15:901b:901b:1324:adaa:5155:3921:4425	57.33.68.37
cb15:901b:901b:1324:adaa:5155:3921:4426	57.33.68.38
cb15:901b:901b:1324:adaa:5155:3921:4427	57.33.68.39
cb15:901b:901b:1324:adaa:5155:3921:4428	57.33.68.40
cb15:901b:901b:1324:adaa:5155:3921:4429	57.33.68.41
cb15:901b:901b:1324:adaa:5155:3921:442a	57.33.68.42
cb15:901b:901b:1324:adaa:5155:3921:442b	57.33.68.43
cb15:901b:901b:1324:adaa:5155:3921:442c	57.33.68.44
cb15:901b:901b:1324:adaa:5155:3921:442d	57.33.68.45
cb15:901b:901b:1324:adaa:5155:3921:442e	57.33.68.46
cb15:901b:901b:1324:adaa:5155:3921:442f	57.33.68.47
cb15:901b:901b:1324:adaa:5155:3921:4430	57.33.68.48
cb15:901b:901b:1324:adaa:5155:3921:4431	57.33.68.49
cb15:901b:901b:1324:adaa:5155:3921:4432	57.33.68.50
cb15:901b:901b:1324:adaa:5155:3921:4433	57.33.68.51
cb15:901b:901b:1324:adaa:5155:3921:4434	57.33.68.52
cb15:901b:901b:1324:adaa:5155:3921:4435	57.33.68.53
cb15:901b:901b:1324:adaa:5155:3921:4436	57.33.68.54
cb15:901b:901b:1324:adaa:5155:3921:4437	57.33.68.55
cb15:901b:901b:1324:adaa:5155:3921:4438	57.33.68.56
cb15:901b:901b:1324:adaa:5155:3921:4439	57.33.68.57
cb15:901b:901b:1324:adaa:5155:3921:443a	57.33.68.58
cb15:901b:901b:1324:adaa:5155:3921:443b	57.33.68.59
cb15:901b:901b:1324:adaa:5155:3921:443c	57.33.68.60

cb15:901b:901b:1324:adaa:5155:3921:443d	57.33.68.61
cb15:901b:901b:1324:adaa:5155:3921:443e	57.33.68.62
cb15:901b:901b:1324:adaa:5155:3921:443f	57.33.68.63
cb15:901b:901b:1324:adaa:5155:3921:4440	57.33.68.64
cb15:901b:901b:1324:adaa:5155:3921:4441	57.33.68.65
cb15:901b:901b:1324:adaa:5155:3921:4442	57.33.68.66
cb15:901b:901b:1324:adaa:5155:3921:4443	57.33.68.67
cb15:901b:901b:1324:adaa:5155:3921:4444	57.33.68.68
cb15:901b:901b:1324:adaa:5155:3921:4445	57.33.68.69
cb15:901b:901b:1324:adaa:5155:3921:4446	57.33.68.70
cb15:901b:901b:1324:adaa:5155:3921:4447	57.33.68.71
cb15:901b:901b:1324:adaa:5155:3921:4448	57.33.68.72
cb15:901b:901b:1324:adaa:5155:3921:4449	57.33.68.73
cb15:901b:901b:1324:adaa:5155:3921:444a	57.33.68.74
cb15:901b:901b:1324:adaa:5155:3921:444b	57.33.68.75
cb15:901b:901b:1324:adaa:5155:3921:444c	57.33.68.76
cb15:901b:901b:1324:adaa:5155:3921:444d	57.33.68.77
cb15:901b:901b:1324:adaa:5155:3921:444e	57.33.68.78
cb15:901b:901b:1324:adaa:5155:3921:444f	57.33.68.79
cb15:901b:901b:1324:adaa:5155:3921:4450	57.33.68.80
cb15:901b:901b:1324:adaa:5155:3921:4451	57.33.68.81
cb15:901b:901b:1324:adaa:5155:3921:4452	57.33.68.82
cb15:901b:901b:1324:adaa:5155:3921:4453	57.33.68.83
cb15:901b:901b:1324:adaa:5155:3921:4454	57.33.68.84
cb15:901b:901b:1324:adaa:5155:3921:4455	57.33.68.85
cb15:901b:901b:1324:adaa:5155:3921:4456	57.33.68.86
cb15:901b:901b:1324:adaa:5155:3921:4457	57.33.68.87
cb15:901b:901b:1324:adaa:5155:3921:4458	57.33.68.88
cb15:901b:901b:1324:adaa:5155:3921:4459	57.33.68.89
cb15:901b:901b:1324:adaa:5155:3921:445a	57.33.68.90
cb15:901b:901b:1324:adaa:5155:3921:445b	57.33.68.91
cb15:901b:901b:1324:adaa:5155:3921:445c	57.33.68.92
cb15:901b:901b:1324:adaa:5155:3921:445d	57.33.68.93
cb15:901b:901b:1324:adaa:5155:3921:445e	57.33.68.94
cb15:901b:901b:1324:adaa:5155:3921:445f	57.33.68.95
cb15:901b:901b:1324:adaa:5155:3921:4460	57.33.68.96
cb15:901b:901b:1324:adaa:5155:3921:4461	57.33.68.97
cb15:901b:901b:1324:adaa:5155:3921:4462	57.33.68.98
cb15:901b:901b:1324:adaa:5155:3921:4463	57.33.68.99
cb15:901b:901b:1324:adaa:5155:3921:4464	57.33.68.100
cb15:901b:901b:1324:adaa:5155:3921:4465	57.33.68.101
cb15:901b:901b:1324:adaa:5155:3921:4466	57.33.68.102
cb15:901b:901b:1324:adaa:5155:3921:4467	57.33.68.103
cb15:901b:901b:1324:adaa:5155:3921:4468	57.33.68.104
cb15:901b:901b:1324:adaa:5155:3921:4469	57.33.68.105
cb15:901b:901b:1324:adaa:5155:3921:446a	57.33.68.106
cb15:901b:901b:1324:adaa:5155:3921:446b	57.33.68.107
cb15:901b:901b:1324:adaa:5155:3921:446c	57.33.68.108
cb15:901b:901b:1324:adaa:5155:3921:446d	57.33.68.109
cb15:901b:901b:1324:adaa:5155:3921:446e	57.33.68.110
cb15:901b:901b:1324:adaa:5155:3921:446f	57.33.68.111
cb15:901b:901b:1324:adaa:5155:3921:4470	57.33.68.112
cb15:901b:901b:1324:adaa:5155:3921:4471	57.33.68.113
cb15:901b:901b:1324:adaa:5155:3921:4472	57.33.68.114
cb15:901b:901b:1324:adaa:5155:3921:4473	57.33.68.115
cb15:901b:901b:1324:adaa:5155:3921:4474	57.33.68.116
cb15:901b:901b:1324:adaa:5155:3921:4475	57.33.68.117
cb15:901b:901b:1324:adaa:5155:3921:4476	57.33.68.118
cb15:901b:901b:1324:adaa:5155:3921:4477	57.33.68.119
cb15:901b:901b:1324:adaa:5155:3921:4478	57.33.68.120

cb15:901b:901b:1324:adaa:5155:3921:4479	57.33.68.121
cb15:901b:901b:1324:adaa:5155:3921:447a	57.33.68.122
cb15:901b:901b:1324:adaa:5155:3921:447b	57.33.68.123
cb15:901b:901b:1324:adaa:5155:3921:447c	57.33.68.124
cb15:901b:901b:1324:adaa:5155:3921:447d	57.33.68.125
cb15:901b:901b:1324:adaa:5155:3921:447e	57.33.68.126
cb15:901b:901b:1324:adaa:5155:3921:447f	57.33.68.127
cb15:901b:901b:1324:adaa:5155:3921:4480	57.33.68.128
cb15:901b:901b:1324:adaa:5155:3921:4481	57.33.68.129
cb15:901b:901b:1324:adaa:5155:3921:4482	57.33.68.130
cb15:901b:901b:1324:adaa:5155:3921:4483	57.33.68.131
cb15:901b:901b:1324:adaa:5155:3921:4484	57.33.68.132
cb15:901b:901b:1324:adaa:5155:3921:4485	57.33.68.133
cb15:901b:901b:1324:adaa:5155:3921:4486	57.33.68.134
cb15:901b:901b:1324:adaa:5155:3921:4487	57.33.68.135
cb15:901b:901b:1324:adaa:5155:3921:4488	57.33.68.136
cb15:901b:901b:1324:adaa:5155:3921:4489	57.33.68.137
cb15:901b:901b:1324:adaa:5155:3921:448a	57.33.68.138
cb15:901b:901b:1324:adaa:5155:3921:448b	57.33.68.139
cb15:901b:901b:1324:adaa:5155:3921:448c	57.33.68.140
cb15:901b:901b:1324:adaa:5155:3921:448d	57.33.68.141
cb15:901b:901b:1324:adaa:5155:3921:448e	57.33.68.142
cb15:901b:901b:1324:adaa:5155:3921:448f	57.33.68.143
cb15:901b:901b:1324:adaa:5155:3921:4490	57.33.68.144
cb15:901b:901b:1324:adaa:5155:3921:4491	57.33.68.145
cb15:901b:901b:1324:adaa:5155:3921:4492	57.33.68.146
cb15:901b:901b:1324:adaa:5155:3921:4493	57.33.68.147
cb15:901b:901b:1324:adaa:5155:3921:4494	57.33.68.148
cb15:901b:901b:1324:adaa:5155:3921:4495	57.33.68.149
cb15:901b:901b:1324:adaa:5155:3921:4496	57.33.68.150
cb15:901b:901b:1324:adaa:5155:3921:4497	57.33.68.151
cb15:901b:901b:1324:adaa:5155:3921:4498	57.33.68.152
cb15:901b:901b:1324:adaa:5155:3921:4499	57.33.68.153
cb15:901b:901b:1324:adaa:5155:3921:449a	57.33.68.154
cb15:901b:901b:1324:adaa:5155:3921:449b	57.33.68.155
cb15:901b:901b:1324:adaa:5155:3921:449c	57.33.68.156
cb15:901b:901b:1324:adaa:5155:3921:449d	57.33.68.157
cb15:901b:901b:1324:adaa:5155:3921:449e	57.33.68.158
cb15:901b:901b:1324:adaa:5155:3921:449f	57.33.68.159
cb15:901b:901b:1324:adaa:5155:3921:44a0	57.33.68.160
cb15:901b:901b:1324:adaa:5155:3921:44a1	57.33.68.161
cb15:901b:901b:1324:adaa:5155:3921:44a2	57.33.68.162
cb15:901b:901b:1324:adaa:5155:3921:44a3	57.33.68.163
cb15:901b:901b:1324:adaa:5155:3921:44a4	57.33.68.164
cb15:901b:901b:1324:adaa:5155:3921:44a5	57.33.68.165
cb15:901b:901b:1324:adaa:5155:3921:44a6	57.33.68.166
cb15:901b:901b:1324:adaa:5155:3921:44a7	57.33.68.167
cb15:901b:901b:1324:adaa:5155:3921:44a8	57.33.68.168
cb15:901b:901b:1324:adaa:5155:3921:44a9	57.33.68.169
cb15:901b:901b:1324:adaa:5155:3921:44aa	57.33.68.170
cb15:901b:901b:1324:adaa:5155:3921:44ab	57.33.68.171
cb15:901b:901b:1324:adaa:5155:3921:44ac	57.33.68.172
cb15:901b:901b:1324:adaa:5155:3921:44ad	57.33.68.173
cb15:901b:901b:1324:adaa:5155:3921:44ae	57.33.68.174
cb15:901b:901b:1324:adaa:5155:3921:44af	57.33.68.175
cb15:901b:901b:1324:adaa:5155:3921:44b0	57.33.68.176
cb15:901b:901b:1324:adaa:5155:3921:44b1	57.33.68.177
cb15:901b:901b:1324:adaa:5155:3921:44b2	57.33.68.178
cb15:901b:901b:1324:adaa:5155:3921:44b3	57.33.68.179
cb15:901b:901b:1324:adaa:5155:3921:44b4	57.33.68.180

cb15:901b:901b:1324:adaa:5155:3921:44b5	57.33.68.181
cb15:901b:901b:1324:adaa:5155:3921:44b6	57.33.68.182
cb15:901b:901b:1324:adaa:5155:3921:44b7	57.33.68.183
cb15:901b:901b:1324:adaa:5155:3921:44b8	57.33.68.184
cb15:901b:901b:1324:adaa:5155:3921:44b9	57.33.68.185
cb15:901b:901b:1324:adaa:5155:3921:44ba	57.33.68.186
cb15:901b:901b:1324:adaa:5155:3921:44bb	57.33.68.187
cb15:901b:901b:1324:adaa:5155:3921:44bc	57.33.68.188
cb15:901b:901b:1324:adaa:5155:3921:44bd	57.33.68.189
cb15:901b:901b:1324:adaa:5155:3921:44be	57.33.68.190
cb15:901b:901b:1324:adaa:5155:3921:44bf	57.33.68.191
cb15:901b:901b:1324:adaa:5155:3921:44c0	57.33.68.192
cb15:901b:901b:1324:adaa:5155:3921:44c1	57.33.68.193
cb15:901b:901b:1324:adaa:5155:3921:44c2	57.33.68.194
cb15:901b:901b:1324:adaa:5155:3921:44c3	57.33.68.195
cb15:901b:901b:1324:adaa:5155:3921:44c4	57.33.68.196
cb15:901b:901b:1324:adaa:5155:3921:44c5	57.33.68.197
cb15:901b:901b:1324:adaa:5155:3921:44c6	57.33.68.198
cb15:901b:901b:1324:adaa:5155:3921:44c7	57.33.68.199
cb15:901b:901b:1324:adaa:5155:3921:44c8	57.33.68.200
cb15:901b:901b:1324:adaa:5155:3921:44c9	57.33.68.201
cb15:901b:901b:1324:adaa:5155:3921:44ca	57.33.68.202
cb15:901b:901b:1324:adaa:5155:3921:44cb	57.33.68.203
cb15:901b:901b:1324:adaa:5155:3921:44cc	57.33.68.204
cb15:901b:901b:1324:adaa:5155:3921:44cd	57.33.68.205
cb15:901b:901b:1324:adaa:5155:3921:44ce	57.33.68.206
cb15:901b:901b:1324:adaa:5155:3921:44cf	57.33.68.207
cb15:901b:901b:1324:adaa:5155:3921:44d0	57.33.68.208
cb15:901b:901b:1324:adaa:5155:3921:44d1	57.33.68.209
cb15:901b:901b:1324:adaa:5155:3921:44d2	57.33.68.210
cb15:901b:901b:1324:adaa:5155:3921:44d3	57.33.68.211
cb15:901b:901b:1324:adaa:5155:3921:44d4	57.33.68.212
cb15:901b:901b:1324:adaa:5155:3921:44d5	57.33.68.213
cb15:901b:901b:1324:adaa:5155:3921:44d6	57.33.68.214
cb15:901b:901b:1324:adaa:5155:3921:44d7	57.33.68.215
cb15:901b:901b:1324:adaa:5155:3921:44d8	57.33.68.216
cb15:901b:901b:1324:adaa:5155:3921:44d9	57.33.68.217
cb15:901b:901b:1324:adaa:5155:3921:44da	57.33.68.218
cb15:901b:901b:1324:adaa:5155:3921:44db	57.33.68.219
cb15:901b:901b:1324:adaa:5155:3921:44dc	57.33.68.220
cb15:901b:901b:1324:adaa:5155:3921:44dd	57.33.68.221
cb15:901b:901b:1324:adaa:5155:3921:44de	57.33.68.222
cb15:901b:901b:1324:adaa:5155:3921:44df	57.33.68.223
cb15:901b:901b:1324:adaa:5155:3921:44e0	57.33.68.224
cb15:901b:901b:1324:adaa:5155:3921:44e1	57.33.68.225
cb15:901b:901b:1324:adaa:5155:3921:44e2	57.33.68.226
cb15:901b:901b:1324:adaa:5155:3921:44e3	57.33.68.227
cb15:901b:901b:1324:adaa:5155:3921:44e4	57.33.68.228
cb15:901b:901b:1324:adaa:5155:3921:44e5	57.33.68.229
cb15:901b:901b:1324:adaa:5155:3921:44e6	57.33.68.230
cb15:901b:901b:1324:adaa:5155:3921:44e7	57.33.68.231
cb15:901b:901b:1324:adaa:5155:3921:44e8	57.33.68.232
cb15:901b:901b:1324:adaa:5155:3921:44e9	57.33.68.233
cb15:901b:901b:1324:adaa:5155:3921:44ea	57.33.68.234
cb15:901b:901b:1324:adaa:5155:3921:44eb	57.33.68.235
cb15:901b:901b:1324:adaa:5155:3921:44ec	57.33.68.236
cb15:901b:901b:1324:adaa:5155:3921:44ed	57.33.68.237
cb15:901b:901b:1324:adaa:5155:3921:44ee	57.33.68.238
cb15:901b:901b:1324:adaa:5155:3921:44ef	57.33.68.239
cb15:901b:901b:1324:adaa:5155:3921:44f0	57.33.68.240
cb15:901b:901b:1324:adaa:5155:3921:44f1	57.33.68.241
cb15:901b:901b:1324:adaa:5155:3921:44f2	57.33.68.242
cb15:901b:901b:1324:adaa:5155:3921:44f3	57.33.68.243
cb15:901b:901b:1324:adaa:5155:3921:44f4	57.33.68.244
cb15:901b:901b:1324:adaa:5155:3921:44f5	57.33.68.245
cb15:901b:901b:1324:adaa:5155:3921:44f6	57.33.68.246
cb15:901b:901b:1324:adaa:5155:3921:44f7	57.33.68.247
cb15:901b:901b:1324:adaa:5155:3921:44f8	57.33.68.248
cb15:901b:901b:1324:adaa:5155:3921:44f9	57.33.68.249
cb15:901b:901b:1324:adaa:5155:3921:44fa	57.33.68.250
cb15:901b:901b:1324:adaa:5155:3921:44fb	57.33.68.251
cb15:901b:901b:1324:adaa:5155:3921:44fc	57.33.68.252
cb15:901b:901b:1324:adaa:5155:3921:44fd	57.33.68.253
cb15:901b:901b:1324:adaa:5155:3921:44fe	57.33.68.254
cb15:901b:901b:1324:adaa:5155:3921:44ff	57.33.68.255

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.