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:bc24:5b51:e401	91.81.228.1
b51a:901b:cb15:8045:ada8:bc24:5b51:e402	91.81.228.2
b51a:901b:cb15:8045:ada8:bc24:5b51:e403	91.81.228.3
b51a:901b:cb15:8045:ada8:bc24:5b51:e404	91.81.228.4
b51a:901b:cb15:8045:ada8:bc24:5b51:e405	91.81.228.5
b51a:901b:cb15:8045:ada8:bc24:5b51:e406	91.81.228.6
b51a:901b:cb15:8045:ada8:bc24:5b51:e407	91.81.228.7
b51a:901b:cb15:8045:ada8:bc24:5b51:e408	91.81.228.8
b51a:901b:cb15:8045:ada8:bc24:5b51:e409	91.81.228.9
b51a:901b:cb15:8045:ada8:bc24:5b51:e40a	91.81.228.10
b51a:901b:cb15:8045:ada8:bc24:5b51:e40b	91.81.228.11
b51a:901b:cb15:8045:ada8:bc24:5b51:e40c	91.81.228.12
b51a:901b:cb15:8045:ada8:bc24:5b51:e40d	91.81.228.13
b51a:901b:cb15:8045:ada8:bc24:5b51:e40e	91.81.228.14
b51a:901b:cb15:8045:ada8:bc24:5b51:e40f	91.81.228.15
b51a:901b:cb15:8045:ada8:bc24:5b51:e410	91.81.228.16
b51a:901b:cb15:8045:ada8:bc24:5b51:e411	91.81.228.17
b51a:901b:cb15:8045:ada8:bc24:5b51:e412	91.81.228.18
b51a:901b:cb15:8045:ada8:bc24:5b51:e413	91.81.228.19
b51a:901b:cb15:8045:ada8:bc24:5b51:e414	91.81.228.20
b51a:901b:cb15:8045:ada8:bc24:5b51:e415	91.81.228.21
b51a:901b:cb15:8045:ada8:bc24:5b51:e416	91.81.228.22
b51a:901b:cb15:8045:ada8:bc24:5b51:e417	91.81.228.23
b51a:901b:cb15:8045:ada8:bc24:5b51:e418	91.81.228.24
b51a:901b:cb15:8045:ada8:bc24:5b51:e419	91.81.228.25
b51a:901b:cb15:8045:ada8:bc24:5b51:e41a	91.81.228.26
b51a:901b:cb15:8045:ada8:bc24:5b51:e41b	91.81.228.27
b51a:901b:cb15:8045:ada8:bc24:5b51:e41c	91.81.228.28
b51a:901b:cb15:8045:ada8:bc24:5b51:e41d	91.81.228.29
b51a:901b:cb15:8045:ada8:bc24:5b51:e41e	91.81.228.30
b51a:901b:cb15:8045:ada8:bc24:5b51:e41f	91.81.228.31
b51a:901b:cb15:8045:ada8:bc24:5b51:e420	91.81.228.32
b51a:901b:cb15:8045:ada8:bc24:5b51:e421	91.81.228.33
b51a:901b:cb15:8045:ada8:bc24:5b51:e422	91.81.228.34
b51a:901b:cb15:8045:ada8:bc24:5b51:e423	91.81.228.35
b51a:901b:cb15:8045:ada8:bc24:5b51:e424	91.81.228.36
b51a:901b:cb15:8045:ada8:bc24:5b51:e425	91.81.228.37
b51a:901b:cb15:8045:ada8:bc24:5b51:e426	91.81.228.38
b51a:901b:cb15:8045:ada8:bc24:5b51:e427	91.81.228.39
b51a:901b:cb15:8045:ada8:bc24:5b51:e428	91.81.228.40
b51a:901b:cb15:8045:ada8:bc24:5b51:e429	91.81.228.41
b51a:901b:cb15:8045:ada8:bc24:5b51:e42a	91.81.228.42
b51a:901b:cb15:8045:ada8:bc24:5b51:e42b	91.81.228.43
b51a:901b:cb15:8045:ada8:bc24:5b51:e42c	91.81.228.44
b51a:901b:cb15:8045:ada8:bc24:5b51:e42d	91.81.228.45
b51a:901b:cb15:8045:ada8:bc24:5b51:e42e	91.81.228.46
b51a:901b:cb15:8045:ada8:bc24:5b51:e42f	91.81.228.47
b51a:901b:cb15:8045:ada8:bc24:5b51:e430	91.81.228.48
b51a:901b:cb15:8045:ada8:bc24:5b51:e431	91.81.228.49
b51a:901b:cb15:8045:ada8:bc24:5b51:e432	91.81.228.50
b51a:901b:cb15:8045:ada8:bc24:5b51:e433	91.81.228.51
b51a:901b:cb15:8045:ada8:bc24:5b51:e434	91.81.228.52
b51a:901b:cb15:8045:ada8:bc24:5b51:e435	91.81.228.53
b51a:901b:cb15:8045:ada8:bc24:5b51:e436	91.81.228.54
b51a:901b:cb15:8045:ada8:bc24:5b51:e437	91.81.228.55
b51a:901b:cb15:8045:ada8:bc24:5b51:e438	91.81.228.56
b51a:901b:cb15:8045:ada8:bc24:5b51:e439	91.81.228.57
b51a:901b:cb15:8045:ada8:bc24:5b51:e43a	91.81.228.58
b51a:901b:cb15:8045:ada8:bc24:5b51:e43b	91.81.228.59
b51a:901b:cb15:8045:ada8:bc24:5b51:e43c	91.81.228.60

b51a:901b:cb15:8045:ada8:bc24:5b51:e43d	91.81.228.61
b51a:901b:cb15:8045:ada8:bc24:5b51:e43e	91.81.228.62
b51a:901b:cb15:8045:ada8:bc24:5b51:e43f	91.81.228.63
b51a:901b:cb15:8045:ada8:bc24:5b51:e440	91.81.228.64
b51a:901b:cb15:8045:ada8:bc24:5b51:e441	91.81.228.65
b51a:901b:cb15:8045:ada8:bc24:5b51:e442	91.81.228.66
b51a:901b:cb15:8045:ada8:bc24:5b51:e443	91.81.228.67
b51a:901b:cb15:8045:ada8:bc24:5b51:e444	91.81.228.68
b51a:901b:cb15:8045:ada8:bc24:5b51:e445	91.81.228.69
b51a:901b:cb15:8045:ada8:bc24:5b51:e446	91.81.228.70
b51a:901b:cb15:8045:ada8:bc24:5b51:e447	91.81.228.71
b51a:901b:cb15:8045:ada8:bc24:5b51:e448	91.81.228.72
b51a:901b:cb15:8045:ada8:bc24:5b51:e449	91.81.228.73
b51a:901b:cb15:8045:ada8:bc24:5b51:e44a	91.81.228.74
b51a:901b:cb15:8045:ada8:bc24:5b51:e44b	91.81.228.75
b51a:901b:cb15:8045:ada8:bc24:5b51:e44c	91.81.228.76
b51a:901b:cb15:8045:ada8:bc24:5b51:e44d	91.81.228.77
b51a:901b:cb15:8045:ada8:bc24:5b51:e44e	91.81.228.78
b51a:901b:cb15:8045:ada8:bc24:5b51:e44f	91.81.228.79
b51a:901b:cb15:8045:ada8:bc24:5b51:e450	91.81.228.80
b51a:901b:cb15:8045:ada8:bc24:5b51:e451	91.81.228.81
b51a:901b:cb15:8045:ada8:bc24:5b51:e452	91.81.228.82
b51a:901b:cb15:8045:ada8:bc24:5b51:e453	91.81.228.83
b51a:901b:cb15:8045:ada8:bc24:5b51:e454	91.81.228.84
b51a:901b:cb15:8045:ada8:bc24:5b51:e455	91.81.228.85
b51a:901b:cb15:8045:ada8:bc24:5b51:e456	91.81.228.86
b51a:901b:cb15:8045:ada8:bc24:5b51:e457	91.81.228.87
b51a:901b:cb15:8045:ada8:bc24:5b51:e458	91.81.228.88
b51a:901b:cb15:8045:ada8:bc24:5b51:e459	91.81.228.89
b51a:901b:cb15:8045:ada8:bc24:5b51:e45a	91.81.228.90
b51a:901b:cb15:8045:ada8:bc24:5b51:e45b	91.81.228.91
b51a:901b:cb15:8045:ada8:bc24:5b51:e45c	91.81.228.92
b51a:901b:cb15:8045:ada8:bc24:5b51:e45d	91.81.228.93
b51a:901b:cb15:8045:ada8:bc24:5b51:e45e	91.81.228.94
b51a:901b:cb15:8045:ada8:bc24:5b51:e45f	91.81.228.95
b51a:901b:cb15:8045:ada8:bc24:5b51:e460	91.81.228.96
b51a:901b:cb15:8045:ada8:bc24:5b51:e461	91.81.228.97
b51a:901b:cb15:8045:ada8:bc24:5b51:e462	91.81.228.98
b51a:901b:cb15:8045:ada8:bc24:5b51:e463	91.81.228.99
b51a:901b:cb15:8045:ada8:bc24:5b51:e464	91.81.228.100
b51a:901b:cb15:8045:ada8:bc24:5b51:e465	91.81.228.101
b51a:901b:cb15:8045:ada8:bc24:5b51:e466	91.81.228.102
b51a:901b:cb15:8045:ada8:bc24:5b51:e467	91.81.228.103
b51a:901b:cb15:8045:ada8:bc24:5b51:e468	91.81.228.104
b51a:901b:cb15:8045:ada8:bc24:5b51:e469	91.81.228.105
b51a:901b:cb15:8045:ada8:bc24:5b51:e46a	91.81.228.106
b51a:901b:cb15:8045:ada8:bc24:5b51:e46b	91.81.228.107
b51a:901b:cb15:8045:ada8:bc24:5b51:e46c	91.81.228.108
b51a:901b:cb15:8045:ada8:bc24:5b51:e46d	91.81.228.109
b51a:901b:cb15:8045:ada8:bc24:5b51:e46e	91.81.228.110
b51a:901b:cb15:8045:ada8:bc24:5b51:e46f	91.81.228.111
b51a:901b:cb15:8045:ada8:bc24:5b51:e470	91.81.228.112
b51a:901b:cb15:8045:ada8:bc24:5b51:e471	91.81.228.113
b51a:901b:cb15:8045:ada8:bc24:5b51:e472	91.81.228.114
b51a:901b:cb15:8045:ada8:bc24:5b51:e473	91.81.228.115
b51a:901b:cb15:8045:ada8:bc24:5b51:e474	91.81.228.116
b51a:901b:cb15:8045:ada8:bc24:5b51:e475	91.81.228.117
b51a:901b:cb15:8045:ada8:bc24:5b51:e476	91.81.228.118
b51a:901b:cb15:8045:ada8:bc24:5b51:e477	91.81.228.119
b51a:901b:cb15:8045:ada8:bc24:5b51:e478	91.81.228.120

b51a:901b:cb15:8045:ada8:bc24:5b51:e479	91.81.228.121
b51a:901b:cb15:8045:ada8:bc24:5b51:e47a	91.81.228.122
b51a:901b:cb15:8045:ada8:bc24:5b51:e47b	91.81.228.123
b51a:901b:cb15:8045:ada8:bc24:5b51:e47c	91.81.228.124
b51a:901b:cb15:8045:ada8:bc24:5b51:e47d	91.81.228.125
b51a:901b:cb15:8045:ada8:bc24:5b51:e47e	91.81.228.126
b51a:901b:cb15:8045:ada8:bc24:5b51:e47f	91.81.228.127
b51a:901b:cb15:8045:ada8:bc24:5b51:e480	91.81.228.128
b51a:901b:cb15:8045:ada8:bc24:5b51:e481	91.81.228.129
b51a:901b:cb15:8045:ada8:bc24:5b51:e482	91.81.228.130
b51a:901b:cb15:8045:ada8:bc24:5b51:e483	91.81.228.131
b51a:901b:cb15:8045:ada8:bc24:5b51:e484	91.81.228.132
b51a:901b:cb15:8045:ada8:bc24:5b51:e485	91.81.228.133
b51a:901b:cb15:8045:ada8:bc24:5b51:e486	91.81.228.134
b51a:901b:cb15:8045:ada8:bc24:5b51:e487	91.81.228.135
b51a:901b:cb15:8045:ada8:bc24:5b51:e488	91.81.228.136
b51a:901b:cb15:8045:ada8:bc24:5b51:e489	91.81.228.137
b51a:901b:cb15:8045:ada8:bc24:5b51:e48a	91.81.228.138
b51a:901b:cb15:8045:ada8:bc24:5b51:e48b	91.81.228.139
b51a:901b:cb15:8045:ada8:bc24:5b51:e48c	91.81.228.140
b51a:901b:cb15:8045:ada8:bc24:5b51:e48d	91.81.228.141
b51a:901b:cb15:8045:ada8:bc24:5b51:e48e	91.81.228.142
b51a:901b:cb15:8045:ada8:bc24:5b51:e48f	91.81.228.143
b51a:901b:cb15:8045:ada8:bc24:5b51:e490	91.81.228.144
b51a:901b:cb15:8045:ada8:bc24:5b51:e491	91.81.228.145
b51a:901b:cb15:8045:ada8:bc24:5b51:e492	91.81.228.146
b51a:901b:cb15:8045:ada8:bc24:5b51:e493	91.81.228.147
b51a:901b:cb15:8045:ada8:bc24:5b51:e494	91.81.228.148
b51a:901b:cb15:8045:ada8:bc24:5b51:e495	91.81.228.149
b51a:901b:cb15:8045:ada8:bc24:5b51:e496	91.81.228.150
b51a:901b:cb15:8045:ada8:bc24:5b51:e497	91.81.228.151
b51a:901b:cb15:8045:ada8:bc24:5b51:e498	91.81.228.152
b51a:901b:cb15:8045:ada8:bc24:5b51:e499	91.81.228.153
b51a:901b:cb15:8045:ada8:bc24:5b51:e49a	91.81.228.154
b51a:901b:cb15:8045:ada8:bc24:5b51:e49b	91.81.228.155
b51a:901b:cb15:8045:ada8:bc24:5b51:e49c	91.81.228.156
b51a:901b:cb15:8045:ada8:bc24:5b51:e49d	91.81.228.157
b51a:901b:cb15:8045:ada8:bc24:5b51:e49e	91.81.228.158
b51a:901b:cb15:8045:ada8:bc24:5b51:e49f	91.81.228.159
b51a:901b:cb15:8045:ada8:bc24:5b51:e4a0	91.81.228.160
b51a:901b:cb15:8045:ada8:bc24:5b51:e4a1	91.81.228.161
b51a:901b:cb15:8045:ada8:bc24:5b51:e4a2	91.81.228.162
b51a:901b:cb15:8045:ada8:bc24:5b51:e4a3	91.81.228.163
b51a:901b:cb15:8045:ada8:bc24:5b51:e4a4	91.81.228.164
b51a:901b:cb15:8045:ada8:bc24:5b51:e4a5	91.81.228.165
b51a:901b:cb15:8045:ada8:bc24:5b51:e4a6	91.81.228.166
b51a:901b:cb15:8045:ada8:bc24:5b51:e4a7	91.81.228.167
b51a:901b:cb15:8045:ada8:bc24:5b51:e4a8	91.81.228.168
b51a:901b:cb15:8045:ada8:bc24:5b51:e4a9	91.81.228.169
b51a:901b:cb15:8045:ada8:bc24:5b51:e4aa	91.81.228.170
b51a:901b:cb15:8045:ada8:bc24:5b51:e4ab	91.81.228.171
b51a:901b:cb15:8045:ada8:bc24:5b51:e4ac	91.81.228.172
b51a:901b:cb15:8045:ada8:bc24:5b51:e4ad	91.81.228.173
b51a:901b:cb15:8045:ada8:bc24:5b51:e4ae	91.81.228.174
b51a:901b:cb15:8045:ada8:bc24:5b51:e4af	91.81.228.175
b51a:901b:cb15:8045:ada8:bc24:5b51:e4b0	91.81.228.176
b51a:901b:cb15:8045:ada8:bc24:5b51:e4b1	91.81.228.177
b51a:901b:cb15:8045:ada8:bc24:5b51:e4b2	91.81.228.178
b51a:901b:cb15:8045:ada8:bc24:5b51:e4b3	91.81.228.179
b51a:901b:cb15:8045:ada8:bc24:5b51:e4b4	91.81.228.180

b51a:901b:cb15:8045:ada8:bc24:5b51:e4b5	91.81.228.181
b51a:901b:cb15:8045:ada8:bc24:5b51:e4b6	91.81.228.182
b51a:901b:cb15:8045:ada8:bc24:5b51:e4b7	91.81.228.183
b51a:901b:cb15:8045:ada8:bc24:5b51:e4b8	91.81.228.184
b51a:901b:cb15:8045:ada8:bc24:5b51:e4b9	91.81.228.185
b51a:901b:cb15:8045:ada8:bc24:5b51:e4ba	91.81.228.186
b51a:901b:cb15:8045:ada8:bc24:5b51:e4bb	91.81.228.187
b51a:901b:cb15:8045:ada8:bc24:5b51:e4bc	91.81.228.188
b51a:901b:cb15:8045:ada8:bc24:5b51:e4bd	91.81.228.189
b51a:901b:cb15:8045:ada8:bc24:5b51:e4be	91.81.228.190
b51a:901b:cb15:8045:ada8:bc24:5b51:e4bf	91.81.228.191
b51a:901b:cb15:8045:ada8:bc24:5b51:e4c0	91.81.228.192
b51a:901b:cb15:8045:ada8:bc24:5b51:e4c1	91.81.228.193
b51a:901b:cb15:8045:ada8:bc24:5b51:e4c2	91.81.228.194
b51a:901b:cb15:8045:ada8:bc24:5b51:e4c3	91.81.228.195
b51a:901b:cb15:8045:ada8:bc24:5b51:e4c4	91.81.228.196
b51a:901b:cb15:8045:ada8:bc24:5b51:e4c5	91.81.228.197
b51a:901b:cb15:8045:ada8:bc24:5b51:e4c6	91.81.228.198
b51a:901b:cb15:8045:ada8:bc24:5b51:e4c7	91.81.228.199
b51a:901b:cb15:8045:ada8:bc24:5b51:e4c8	91.81.228.200
b51a:901b:cb15:8045:ada8:bc24:5b51:e4c9	91.81.228.201
b51a:901b:cb15:8045:ada8:bc24:5b51:e4ca	91.81.228.202
b51a:901b:cb15:8045:ada8:bc24:5b51:e4cb	91.81.228.203
b51a:901b:cb15:8045:ada8:bc24:5b51:e4cc	91.81.228.204
b51a:901b:cb15:8045:ada8:bc24:5b51:e4cd	91.81.228.205
b51a:901b:cb15:8045:ada8:bc24:5b51:e4ce	91.81.228.206
b51a:901b:cb15:8045:ada8:bc24:5b51:e4cf	91.81.228.207
b51a:901b:cb15:8045:ada8:bc24:5b51:e4d0	91.81.228.208
b51a:901b:cb15:8045:ada8:bc24:5b51:e4d1	91.81.228.209
b51a:901b:cb15:8045:ada8:bc24:5b51:e4d2	91.81.228.210
b51a:901b:cb15:8045:ada8:bc24:5b51:e4d3	91.81.228.211
b51a:901b:cb15:8045:ada8:bc24:5b51:e4d4	91.81.228.212
b51a:901b:cb15:8045:ada8:bc24:5b51:e4d5	91.81.228.213
b51a:901b:cb15:8045:ada8:bc24:5b51:e4d6	91.81.228.214
b51a:901b:cb15:8045:ada8:bc24:5b51:e4d7	91.81.228.215
b51a:901b:cb15:8045:ada8:bc24:5b51:e4d8	91.81.228.216
b51a:901b:cb15:8045:ada8:bc24:5b51:e4d9	91.81.228.217
b51a:901b:cb15:8045:ada8:bc24:5b51:e4da	91.81.228.218
b51a:901b:cb15:8045:ada8:bc24:5b51:e4db	91.81.228.219
b51a:901b:cb15:8045:ada8:bc24:5b51:e4dc	91.81.228.220
b51a:901b:cb15:8045:ada8:bc24:5b51:e4dd	91.81.228.221
b51a:901b:cb15:8045:ada8:bc24:5b51:e4de	91.81.228.222
b51a:901b:cb15:8045:ada8:bc24:5b51:e4df	91.81.228.223
b51a:901b:cb15:8045:ada8:bc24:5b51:e4e0	91.81.228.224
b51a:901b:cb15:8045:ada8:bc24:5b51:e4e1	91.81.228.225
b51a:901b:cb15:8045:ada8:bc24:5b51:e4e2	91.81.228.226
b51a:901b:cb15:8045:ada8:bc24:5b51:e4e3	91.81.228.227
b51a:901b:cb15:8045:ada8:bc24:5b51:e4e4	91.81.228.228
b51a:901b:cb15:8045:ada8:bc24:5b51:e4e5	91.81.228.229
b51a:901b:cb15:8045:ada8:bc24:5b51:e4e6	91.81.228.230
b51a:901b:cb15:8045:ada8:bc24:5b51:e4e7	91.81.228.231
b51a:901b:cb15:8045:ada8:bc24:5b51:e4e8	91.81.228.232
b51a:901b:cb15:8045:ada8:bc24:5b51:e4e9	91.81.228.233
b51a:901b:cb15:8045:ada8:bc24:5b51:e4ea	91.81.228.234
b51a:901b:cb15:8045:ada8:bc24:5b51:e4eb	91.81.228.235
b51a:901b:cb15:8045:ada8:bc24:5b51:e4ec	91.81.228.236
b51a:901b:cb15:8045:ada8:bc24:5b51:e4ed	91.81.228.237
b51a:901b:cb15:8045:ada8:bc24:5b51:e4ee	91.81.228.238
b51a:901b:cb15:8045:ada8:bc24:5b51:e4ef	91.81.228.239
b51a:901b:cb15:8045:ada8:bc24:5b51:e4f0	91.81.228.240
b51a:901b:cb15:8045:ada8:bc24:5b51:e4f1	91.81.228.241
b51a:901b:cb15:8045:ada8:bc24:5b51:e4f2	91.81.228.242
b51a:901b:cb15:8045:ada8:bc24:5b51:e4f3	91.81.228.243
b51a:901b:cb15:8045:ada8:bc24:5b51:e4f4	91.81.228.244
b51a:901b:cb15:8045:ada8:bc24:5b51:e4f5	91.81.228.245
b51a:901b:cb15:8045:ada8:bc24:5b51:e4f6	91.81.228.246
b51a:901b:cb15:8045:ada8:bc24:5b51:e4f7	91.81.228.247
b51a:901b:cb15:8045:ada8:bc24:5b51:e4f8	91.81.228.248
b51a:901b:cb15:8045:ada8:bc24:5b51:e4f9	91.81.228.249
b51a:901b:cb15:8045:ada8:bc24:5b51:e4fa	91.81.228.250
b51a:901b:cb15:8045:ada8:bc24:5b51:e4fb	91.81.228.251
b51a:901b:cb15:8045:ada8:bc24:5b51:e4fc	91.81.228.252
b51a:901b:cb15:8045:ada8:bc24:5b51:e4fd	91.81.228.253
b51a:901b:cb15:8045:ada8:bc24:5b51:e4fe	91.81.228.254
b51a:901b:cb15:8045:ada8:bc24:5b51:e4ff	91.81.228.255

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.