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
b51a:901b:cb15:8045:ada8:be24:7f40:e401	127.64.228.1
b51a:901b:cb15:8045:ada8:be24:7f40:e402	127.64.228.2
b51a:901b:cb15:8045:ada8:be24:7f40:e403	127.64.228.3
b51a:901b:cb15:8045:ada8:be24:7f40:e404	127.64.228.4
b51a:901b:cb15:8045:ada8:be24:7f40:e405	127.64.228.5
b51a:901b:cb15:8045:ada8:be24:7f40:e406	127.64.228.6
b51a:901b:cb15:8045:ada8:be24:7f40:e407	127.64.228.7
b51a:901b:cb15:8045:ada8:be24:7f40:e408	127.64.228.8
b51a:901b:cb15:8045:ada8:be24:7f40:e409	127.64.228.9
b51a:901b:cb15:8045:ada8:be24:7f40:e40a	127.64.228.10
b51a:901b:cb15:8045:ada8:be24:7f40:e40b	127.64.228.11
b51a:901b:cb15:8045:ada8:be24:7f40:e40c	127.64.228.12
b51a:901b:cb15:8045:ada8:be24:7f40:e40d	127.64.228.13
b51a:901b:cb15:8045:ada8:be24:7f40:e40e	127.64.228.14
b51a:901b:cb15:8045:ada8:be24:7f40:e40f	127.64.228.15
b51a:901b:cb15:8045:ada8:be24:7f40:e410	127.64.228.16
b51a:901b:cb15:8045:ada8:be24:7f40:e411	127.64.228.17
b51a:901b:cb15:8045:ada8:be24:7f40:e412	127.64.228.18
b51a:901b:cb15:8045:ada8:be24:7f40:e413	127.64.228.19
b51a:901b:cb15:8045:ada8:be24:7f40:e414	127.64.228.20
b51a:901b:cb15:8045:ada8:be24:7f40:e415	127.64.228.21
b51a:901b:cb15:8045:ada8:be24:7f40:e416	127.64.228.22
b51a:901b:cb15:8045:ada8:be24:7f40:e417	127.64.228.23
b51a:901b:cb15:8045:ada8:be24:7f40:e418	127.64.228.24
b51a:901b:cb15:8045:ada8:be24:7f40:e419	127.64.228.25
b51a:901b:cb15:8045:ada8:be24:7f40:e41a	127.64.228.26
b51a:901b:cb15:8045:ada8:be24:7f40:e41b	127.64.228.27
b51a:901b:cb15:8045:ada8:be24:7f40:e41c	127.64.228.28
b51a:901b:cb15:8045:ada8:be24:7f40:e41d	127.64.228.29
b51a:901b:cb15:8045:ada8:be24:7f40:e41e	127.64.228.30
b51a:901b:cb15:8045:ada8:be24:7f40:e41f	127.64.228.31
b51a:901b:cb15:8045:ada8:be24:7f40:e420	127.64.228.32
b51a:901b:cb15:8045:ada8:be24:7f40:e421	127.64.228.33
b51a:901b:cb15:8045:ada8:be24:7f40:e422	127.64.228.34
b51a:901b:cb15:8045:ada8:be24:7f40:e423	127.64.228.35
b51a:901b:cb15:8045:ada8:be24:7f40:e424	127.64.228.36
b51a:901b:cb15:8045:ada8:be24:7f40:e425	127.64.228.37
b51a:901b:cb15:8045:ada8:be24:7f40:e426	127.64.228.38
b51a:901b:cb15:8045:ada8:be24:7f40:e427	127.64.228.39
b51a:901b:cb15:8045:ada8:be24:7f40:e428	127.64.228.40
b51a:901b:cb15:8045:ada8:be24:7f40:e429	127.64.228.41
b51a:901b:cb15:8045:ada8:be24:7f40:e42a	127.64.228.42
b51a:901b:cb15:8045:ada8:be24:7f40:e42b	127.64.228.43
b51a:901b:cb15:8045:ada8:be24:7f40:e42c	127.64.228.44
b51a:901b:cb15:8045:ada8:be24:7f40:e42d	127.64.228.45
b51a:901b:cb15:8045:ada8:be24:7f40:e42e	127.64.228.46
b51a:901b:cb15:8045:ada8:be24:7f40:e42f	127.64.228.47
b51a:901b:cb15:8045:ada8:be24:7f40:e430	127.64.228.48
b51a:901b:cb15:8045:ada8:be24:7f40:e431	127.64.228.49
b51a:901b:cb15:8045:ada8:be24:7f40:e432	127.64.228.50
b51a:901b:cb15:8045:ada8:be24:7f40:e433	127.64.228.51
b51a:901b:cb15:8045:ada8:be24:7f40:e434	127.64.228.52
b51a:901b:cb15:8045:ada8:be24:7f40:e435	127.64.228.53
b51a:901b:cb15:8045:ada8:be24:7f40:e436	127.64.228.54
b51a:901b:cb15:8045:ada8:be24:7f40:e437	127.64.228.55
b51a:901b:cb15:8045:ada8:be24:7f40:e438	127.64.228.56
b51a:901b:cb15:8045:ada8:be24:7f40:e439	127.64.228.57
b51a:901b:cb15:8045:ada8:be24:7f40:e43a	127.64.228.58
b51a:901b:cb15:8045:ada8:be24:7f40:e43b	127.64.228.59
b51a:901b:cb15:8045:ada8:be24:7f40:e43c	127.64.228.60

b51a:901b:cb15:8045:ada8:be24:7f40:e43d	127.64.228.61
b51a:901b:cb15:8045:ada8:be24:7f40:e43e	127.64.228.62
b51a:901b:cb15:8045:ada8:be24:7f40:e43f	127.64.228.63
b51a:901b:cb15:8045:ada8:be24:7f40:e440	127.64.228.64
b51a:901b:cb15:8045:ada8:be24:7f40:e441	127.64.228.65
b51a:901b:cb15:8045:ada8:be24:7f40:e442	127.64.228.66
b51a:901b:cb15:8045:ada8:be24:7f40:e443	127.64.228.67
b51a:901b:cb15:8045:ada8:be24:7f40:e444	127.64.228.68
b51a:901b:cb15:8045:ada8:be24:7f40:e445	127.64.228.69
b51a:901b:cb15:8045:ada8:be24:7f40:e446	127.64.228.70
b51a:901b:cb15:8045:ada8:be24:7f40:e447	127.64.228.71
b51a:901b:cb15:8045:ada8:be24:7f40:e448	127.64.228.72
b51a:901b:cb15:8045:ada8:be24:7f40:e449	127.64.228.73
b51a:901b:cb15:8045:ada8:be24:7f40:e44a	127.64.228.74
b51a:901b:cb15:8045:ada8:be24:7f40:e44b	127.64.228.75
b51a:901b:cb15:8045:ada8:be24:7f40:e44c	127.64.228.76
b51a:901b:cb15:8045:ada8:be24:7f40:e44d	127.64.228.77
b51a:901b:cb15:8045:ada8:be24:7f40:e44e	127.64.228.78
b51a:901b:cb15:8045:ada8:be24:7f40:e44f	127.64.228.79
b51a:901b:cb15:8045:ada8:be24:7f40:e450	127.64.228.80
b51a:901b:cb15:8045:ada8:be24:7f40:e451	127.64.228.81
b51a:901b:cb15:8045:ada8:be24:7f40:e452	127.64.228.82
b51a:901b:cb15:8045:ada8:be24:7f40:e453	127.64.228.83
b51a:901b:cb15:8045:ada8:be24:7f40:e454	127.64.228.84
b51a:901b:cb15:8045:ada8:be24:7f40:e455	127.64.228.85
b51a:901b:cb15:8045:ada8:be24:7f40:e456	127.64.228.86
b51a:901b:cb15:8045:ada8:be24:7f40:e457	127.64.228.87
b51a:901b:cb15:8045:ada8:be24:7f40:e458	127.64.228.88
b51a:901b:cb15:8045:ada8:be24:7f40:e459	127.64.228.89
b51a:901b:cb15:8045:ada8:be24:7f40:e45a	127.64.228.90
b51a:901b:cb15:8045:ada8:be24:7f40:e45b	127.64.228.91
b51a:901b:cb15:8045:ada8:be24:7f40:e45c	127.64.228.92
b51a:901b:cb15:8045:ada8:be24:7f40:e45d	127.64.228.93
b51a:901b:cb15:8045:ada8:be24:7f40:e45e	127.64.228.94
b51a:901b:cb15:8045:ada8:be24:7f40:e45f	127.64.228.95
b51a:901b:cb15:8045:ada8:be24:7f40:e460	127.64.228.96
b51a:901b:cb15:8045:ada8:be24:7f40:e461	127.64.228.97
b51a:901b:cb15:8045:ada8:be24:7f40:e462	127.64.228.98
b51a:901b:cb15:8045:ada8:be24:7f40:e463	127.64.228.99
b51a:901b:cb15:8045:ada8:be24:7f40:e464	127.64.228.100
b51a:901b:cb15:8045:ada8:be24:7f40:e465	127.64.228.101
b51a:901b:cb15:8045:ada8:be24:7f40:e466	127.64.228.102
b51a:901b:cb15:8045:ada8:be24:7f40:e467	127.64.228.103
b51a:901b:cb15:8045:ada8:be24:7f40:e468	127.64.228.104
b51a:901b:cb15:8045:ada8:be24:7f40:e469	127.64.228.105
b51a:901b:cb15:8045:ada8:be24:7f40:e46a	127.64.228.106
b51a:901b:cb15:8045:ada8:be24:7f40:e46b	127.64.228.107
b51a:901b:cb15:8045:ada8:be24:7f40:e46c	127.64.228.108
b51a:901b:cb15:8045:ada8:be24:7f40:e46d	127.64.228.109
b51a:901b:cb15:8045:ada8:be24:7f40:e46e	127.64.228.110
b51a:901b:cb15:8045:ada8:be24:7f40:e46f	127.64.228.111
b51a:901b:cb15:8045:ada8:be24:7f40:e470	127.64.228.112
b51a:901b:cb15:8045:ada8:be24:7f40:e471	127.64.228.113
b51a:901b:cb15:8045:ada8:be24:7f40:e472	127.64.228.114
b51a:901b:cb15:8045:ada8:be24:7f40:e473	127.64.228.115
b51a:901b:cb15:8045:ada8:be24:7f40:e474	127.64.228.116
b51a:901b:cb15:8045:ada8:be24:7f40:e475	127.64.228.117
b51a:901b:cb15:8045:ada8:be24:7f40:e476	127.64.228.118
b51a:901b:cb15:8045:ada8:be24:7f40:e477	127.64.228.119
b51a:901b:cb15:8045:ada8:be24:7f40:e478	127.64.228.120

b51a:901b:cb15:8045:ada8:be24:7f40:e479	127.64.228.121
b51a:901b:cb15:8045:ada8:be24:7f40:e47a	127.64.228.122
b51a:901b:cb15:8045:ada8:be24:7f40:e47b	127.64.228.123
b51a:901b:cb15:8045:ada8:be24:7f40:e47c	127.64.228.124
b51a:901b:cb15:8045:ada8:be24:7f40:e47d	127.64.228.125
b51a:901b:cb15:8045:ada8:be24:7f40:e47e	127.64.228.126
b51a:901b:cb15:8045:ada8:be24:7f40:e47f	127.64.228.127
b51a:901b:cb15:8045:ada8:be24:7f40:e480	127.64.228.128
b51a:901b:cb15:8045:ada8:be24:7f40:e481	127.64.228.129
b51a:901b:cb15:8045:ada8:be24:7f40:e482	127.64.228.130
b51a:901b:cb15:8045:ada8:be24:7f40:e483	127.64.228.131
b51a:901b:cb15:8045:ada8:be24:7f40:e484	127.64.228.132
b51a:901b:cb15:8045:ada8:be24:7f40:e485	127.64.228.133
b51a:901b:cb15:8045:ada8:be24:7f40:e486	127.64.228.134
b51a:901b:cb15:8045:ada8:be24:7f40:e487	127.64.228.135
b51a:901b:cb15:8045:ada8:be24:7f40:e488	127.64.228.136
b51a:901b:cb15:8045:ada8:be24:7f40:e489	127.64.228.137
b51a:901b:cb15:8045:ada8:be24:7f40:e48a	127.64.228.138
b51a:901b:cb15:8045:ada8:be24:7f40:e48b	127.64.228.139
b51a:901b:cb15:8045:ada8:be24:7f40:e48c	127.64.228.140
b51a:901b:cb15:8045:ada8:be24:7f40:e48d	127.64.228.141
b51a:901b:cb15:8045:ada8:be24:7f40:e48e	127.64.228.142
b51a:901b:cb15:8045:ada8:be24:7f40:e48f	127.64.228.143
b51a:901b:cb15:8045:ada8:be24:7f40:e490	127.64.228.144
b51a:901b:cb15:8045:ada8:be24:7f40:e491	127.64.228.145
b51a:901b:cb15:8045:ada8:be24:7f40:e492	127.64.228.146
b51a:901b:cb15:8045:ada8:be24:7f40:e493	127.64.228.147
b51a:901b:cb15:8045:ada8:be24:7f40:e494	127.64.228.148
b51a:901b:cb15:8045:ada8:be24:7f40:e495	127.64.228.149
b51a:901b:cb15:8045:ada8:be24:7f40:e496	127.64.228.150
b51a:901b:cb15:8045:ada8:be24:7f40:e497	127.64.228.151
b51a:901b:cb15:8045:ada8:be24:7f40:e498	127.64.228.152
b51a:901b:cb15:8045:ada8:be24:7f40:e499	127.64.228.153
b51a:901b:cb15:8045:ada8:be24:7f40:e49a	127.64.228.154
b51a:901b:cb15:8045:ada8:be24:7f40:e49b	127.64.228.155
b51a:901b:cb15:8045:ada8:be24:7f40:e49c	127.64.228.156
b51a:901b:cb15:8045:ada8:be24:7f40:e49d	127.64.228.157
b51a:901b:cb15:8045:ada8:be24:7f40:e49e	127.64.228.158
b51a:901b:cb15:8045:ada8:be24:7f40:e49f	127.64.228.159
b51a:901b:cb15:8045:ada8:be24:7f40:e4a0	127.64.228.160
b51a:901b:cb15:8045:ada8:be24:7f40:e4a1	127.64.228.161
b51a:901b:cb15:8045:ada8:be24:7f40:e4a2	127.64.228.162
b51a:901b:cb15:8045:ada8:be24:7f40:e4a3	127.64.228.163
b51a:901b:cb15:8045:ada8:be24:7f40:e4a4	127.64.228.164
b51a:901b:cb15:8045:ada8:be24:7f40:e4a5	127.64.228.165
b51a:901b:cb15:8045:ada8:be24:7f40:e4a6	127.64.228.166
b51a:901b:cb15:8045:ada8:be24:7f40:e4a7	127.64.228.167
b51a:901b:cb15:8045:ada8:be24:7f40:e4a8	127.64.228.168
b51a:901b:cb15:8045:ada8:be24:7f40:e4a9	127.64.228.169
b51a:901b:cb15:8045:ada8:be24:7f40:e4aa	127.64.228.170
b51a:901b:cb15:8045:ada8:be24:7f40:e4ab	127.64.228.171
b51a:901b:cb15:8045:ada8:be24:7f40:e4ac	127.64.228.172
b51a:901b:cb15:8045:ada8:be24:7f40:e4ad	127.64.228.173
b51a:901b:cb15:8045:ada8:be24:7f40:e4ae	127.64.228.174
b51a:901b:cb15:8045:ada8:be24:7f40:e4af	127.64.228.175
b51a:901b:cb15:8045:ada8:be24:7f40:e4b0	127.64.228.176
b51a:901b:cb15:8045:ada8:be24:7f40:e4b1	127.64.228.177
b51a:901b:cb15:8045:ada8:be24:7f40:e4b2	127.64.228.178
b51a:901b:cb15:8045:ada8:be24:7f40:e4b3	127.64.228.179
b51a:901b:cb15:8045:ada8:be24:7f40:e4b4	127.64.228.180

b51a:901b:cb15:8045:ada8:be24:7f40:e4b5	127.64.228.181
b51a:901b:cb15:8045:ada8:be24:7f40:e4b6	127.64.228.182
b51a:901b:cb15:8045:ada8:be24:7f40:e4b7	127.64.228.183
b51a:901b:cb15:8045:ada8:be24:7f40:e4b8	127.64.228.184
b51a:901b:cb15:8045:ada8:be24:7f40:e4b9	127.64.228.185
b51a:901b:cb15:8045:ada8:be24:7f40:e4ba	127.64.228.186
b51a:901b:cb15:8045:ada8:be24:7f40:e4bb	127.64.228.187
b51a:901b:cb15:8045:ada8:be24:7f40:e4bc	127.64.228.188
b51a:901b:cb15:8045:ada8:be24:7f40:e4bd	127.64.228.189
b51a:901b:cb15:8045:ada8:be24:7f40:e4be	127.64.228.190
b51a:901b:cb15:8045:ada8:be24:7f40:e4bf	127.64.228.191
b51a:901b:cb15:8045:ada8:be24:7f40:e4c0	127.64.228.192
b51a:901b:cb15:8045:ada8:be24:7f40:e4c1	127.64.228.193
b51a:901b:cb15:8045:ada8:be24:7f40:e4c2	127.64.228.194
b51a:901b:cb15:8045:ada8:be24:7f40:e4c3	127.64.228.195
b51a:901b:cb15:8045:ada8:be24:7f40:e4c4	127.64.228.196
b51a:901b:cb15:8045:ada8:be24:7f40:e4c5	127.64.228.197
b51a:901b:cb15:8045:ada8:be24:7f40:e4c6	127.64.228.198
b51a:901b:cb15:8045:ada8:be24:7f40:e4c7	127.64.228.199
b51a:901b:cb15:8045:ada8:be24:7f40:e4c8	127.64.228.200
b51a:901b:cb15:8045:ada8:be24:7f40:e4c9	127.64.228.201
b51a:901b:cb15:8045:ada8:be24:7f40:e4ca	127.64.228.202
b51a:901b:cb15:8045:ada8:be24:7f40:e4cb	127.64.228.203
b51a:901b:cb15:8045:ada8:be24:7f40:e4cc	127.64.228.204
b51a:901b:cb15:8045:ada8:be24:7f40:e4cd	127.64.228.205
b51a:901b:cb15:8045:ada8:be24:7f40:e4ce	127.64.228.206
b51a:901b:cb15:8045:ada8:be24:7f40:e4cf	127.64.228.207
b51a:901b:cb15:8045:ada8:be24:7f40:e4d0	127.64.228.208
b51a:901b:cb15:8045:ada8:be24:7f40:e4d1	127.64.228.209
b51a:901b:cb15:8045:ada8:be24:7f40:e4d2	127.64.228.210
b51a:901b:cb15:8045:ada8:be24:7f40:e4d3	127.64.228.211
b51a:901b:cb15:8045:ada8:be24:7f40:e4d4	127.64.228.212
b51a:901b:cb15:8045:ada8:be24:7f40:e4d5	127.64.228.213
b51a:901b:cb15:8045:ada8:be24:7f40:e4d6	127.64.228.214
b51a:901b:cb15:8045:ada8:be24:7f40:e4d7	127.64.228.215
b51a:901b:cb15:8045:ada8:be24:7f40:e4d8	127.64.228.216
b51a:901b:cb15:8045:ada8:be24:7f40:e4d9	127.64.228.217
b51a:901b:cb15:8045:ada8:be24:7f40:e4da	127.64.228.218
b51a:901b:cb15:8045:ada8:be24:7f40:e4db	127.64.228.219
b51a:901b:cb15:8045:ada8:be24:7f40:e4dc	127.64.228.220
b51a:901b:cb15:8045:ada8:be24:7f40:e4dd	127.64.228.221
b51a:901b:cb15:8045:ada8:be24:7f40:e4de	127.64.228.222
b51a:901b:cb15:8045:ada8:be24:7f40:e4df	127.64.228.223
b51a:901b:cb15:8045:ada8:be24:7f40:e4e0	127.64.228.224
b51a:901b:cb15:8045:ada8:be24:7f40:e4e1	127.64.228.225
b51a:901b:cb15:8045:ada8:be24:7f40:e4e2	127.64.228.226
b51a:901b:cb15:8045:ada8:be24:7f40:e4e3	127.64.228.227
b51a:901b:cb15:8045:ada8:be24:7f40:e4e4	127.64.228.228
b51a:901b:cb15:8045:ada8:be24:7f40:e4e5	127.64.228.229
b51a:901b:cb15:8045:ada8:be24:7f40:e4e6	127.64.228.230
b51a:901b:cb15:8045:ada8:be24:7f40:e4e7	127.64.228.231
b51a:901b:cb15:8045:ada8:be24:7f40:e4e8	127.64.228.232
b51a:901b:cb15:8045:ada8:be24:7f40:e4e9	127.64.228.233
b51a:901b:cb15:8045:ada8:be24:7f40:e4ea	127.64.228.234
b51a:901b:cb15:8045:ada8:be24:7f40:e4eb	127.64.228.235
b51a:901b:cb15:8045:ada8:be24:7f40:e4ec	127.64.228.236
b51a:901b:cb15:8045:ada8:be24:7f40:e4ed	127.64.228.237
b51a:901b:cb15:8045:ada8:be24:7f40:e4ee	127.64.228.238
b51a:901b:cb15:8045:ada8:be24:7f40:e4ef	127.64.228.239
b51a:901b:cb15:8045:ada8:be24:7f40:e4f0	127.64.228.240
b51a:901b:cb15:8045:ada8:be24:7f40:e4f1	127.64.228.241
b51a:901b:cb15:8045:ada8:be24:7f40:e4f2	127.64.228.242
b51a:901b:cb15:8045:ada8:be24:7f40:e4f3	127.64.228.243
b51a:901b:cb15:8045:ada8:be24:7f40:e4f4	127.64.228.244
b51a:901b:cb15:8045:ada8:be24:7f40:e4f5	127.64.228.245
b51a:901b:cb15:8045:ada8:be24:7f40:e4f6	127.64.228.246
b51a:901b:cb15:8045:ada8:be24:7f40:e4f7	127.64.228.247
b51a:901b:cb15:8045:ada8:be24:7f40:e4f8	127.64.228.248
b51a:901b:cb15:8045:ada8:be24:7f40:e4f9	127.64.228.249
b51a:901b:cb15:8045:ada8:be24:7f40:e4fa	127.64.228.250
b51a:901b:cb15:8045:ada8:be24:7f40:e4fb	127.64.228.251
b51a:901b:cb15:8045:ada8:be24:7f40:e4fc	127.64.228.252
b51a:901b:cb15:8045:ada8:be24:7f40:e4fd	127.64.228.253
b51a:901b:cb15:8045:ada8:be24:7f40:e4fe	127.64.228.254
b51a:901b:cb15:8045:ada8:be24:7f40:e4ff	127.64.228.255

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.