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:be24:7f39:c401	127.57.196.1
b51a:901b:cb15:8045:ada8:be24:7f39:c402	127.57.196.2
b51a:901b:cb15:8045:ada8:be24:7f39:c403	127.57.196.3
b51a:901b:cb15:8045:ada8:be24:7f39:c404	127.57.196.4
b51a:901b:cb15:8045:ada8:be24:7f39:c405	127.57.196.5
b51a:901b:cb15:8045:ada8:be24:7f39:c406	127.57.196.6
b51a:901b:cb15:8045:ada8:be24:7f39:c407	127.57.196.7
b51a:901b:cb15:8045:ada8:be24:7f39:c408	127.57.196.8
b51a:901b:cb15:8045:ada8:be24:7f39:c409	127.57.196.9
b51a:901b:cb15:8045:ada8:be24:7f39:c40a	127.57.196.10
b51a:901b:cb15:8045:ada8:be24:7f39:c40b	127.57.196.11
b51a:901b:cb15:8045:ada8:be24:7f39:c40c	127.57.196.12
b51a:901b:cb15:8045:ada8:be24:7f39:c40d	127.57.196.13
b51a:901b:cb15:8045:ada8:be24:7f39:c40e	127.57.196.14
b51a:901b:cb15:8045:ada8:be24:7f39:c40f	127.57.196.15
b51a:901b:cb15:8045:ada8:be24:7f39:c410	127.57.196.16
b51a:901b:cb15:8045:ada8:be24:7f39:c411	127.57.196.17
b51a:901b:cb15:8045:ada8:be24:7f39:c412	127.57.196.18
b51a:901b:cb15:8045:ada8:be24:7f39:c413	127.57.196.19
b51a:901b:cb15:8045:ada8:be24:7f39:c414	127.57.196.20
b51a:901b:cb15:8045:ada8:be24:7f39:c415	127.57.196.21
b51a:901b:cb15:8045:ada8:be24:7f39:c416	127.57.196.22
b51a:901b:cb15:8045:ada8:be24:7f39:c417	127.57.196.23
b51a:901b:cb15:8045:ada8:be24:7f39:c418	127.57.196.24
b51a:901b:cb15:8045:ada8:be24:7f39:c419	127.57.196.25
b51a:901b:cb15:8045:ada8:be24:7f39:c41a	127.57.196.26
b51a:901b:cb15:8045:ada8:be24:7f39:c41b	127.57.196.27
b51a:901b:cb15:8045:ada8:be24:7f39:c41c	127.57.196.28
b51a:901b:cb15:8045:ada8:be24:7f39:c41d	127.57.196.29
b51a:901b:cb15:8045:ada8:be24:7f39:c41e	127.57.196.30
b51a:901b:cb15:8045:ada8:be24:7f39:c41f	127.57.196.31
b51a:901b:cb15:8045:ada8:be24:7f39:c420	127.57.196.32
b51a:901b:cb15:8045:ada8:be24:7f39:c421	127.57.196.33
b51a:901b:cb15:8045:ada8:be24:7f39:c422	127.57.196.34
b51a:901b:cb15:8045:ada8:be24:7f39:c423	127.57.196.35
b51a:901b:cb15:8045:ada8:be24:7f39:c424	127.57.196.36
b51a:901b:cb15:8045:ada8:be24:7f39:c425	127.57.196.37
b51a:901b:cb15:8045:ada8:be24:7f39:c426	127.57.196.38
b51a:901b:cb15:8045:ada8:be24:7f39:c427	127.57.196.39
b51a:901b:cb15:8045:ada8:be24:7f39:c428	127.57.196.40
b51a:901b:cb15:8045:ada8:be24:7f39:c429	127.57.196.41
b51a:901b:cb15:8045:ada8:be24:7f39:c42a	127.57.196.42
b51a:901b:cb15:8045:ada8:be24:7f39:c42b	127.57.196.43
b51a:901b:cb15:8045:ada8:be24:7f39:c42c	127.57.196.44
b51a:901b:cb15:8045:ada8:be24:7f39:c42d	127.57.196.45
b51a:901b:cb15:8045:ada8:be24:7f39:c42e	127.57.196.46
b51a:901b:cb15:8045:ada8:be24:7f39:c42f	127.57.196.47
b51a:901b:cb15:8045:ada8:be24:7f39:c430	127.57.196.48
b51a:901b:cb15:8045:ada8:be24:7f39:c431	127.57.196.49
b51a:901b:cb15:8045:ada8:be24:7f39:c432	127.57.196.50
b51a:901b:cb15:8045:ada8:be24:7f39:c433	127.57.196.51
b51a:901b:cb15:8045:ada8:be24:7f39:c434	127.57.196.52
b51a:901b:cb15:8045:ada8:be24:7f39:c435	127.57.196.53
b51a:901b:cb15:8045:ada8:be24:7f39:c436	127.57.196.54
b51a:901b:cb15:8045:ada8:be24:7f39:c437	127.57.196.55
b51a:901b:cb15:8045:ada8:be24:7f39:c438	127.57.196.56
b51a:901b:cb15:8045:ada8:be24:7f39:c439	127.57.196.57
b51a:901b:cb15:8045:ada8:be24:7f39:c43a	127.57.196.58
b51a:901b:cb15:8045:ada8:be24:7f39:c43b	127.57.196.59
b51a:901b:cb15:8045:ada8:be24:7f39:c43c	127.57.196.60

b51a:901b:cb15:8045:ada8:be24:7f39:c43d	127.57.196.61
b51a:901b:cb15:8045:ada8:be24:7f39:c43e	127.57.196.62
b51a:901b:cb15:8045:ada8:be24:7f39:c43f	127.57.196.63
b51a:901b:cb15:8045:ada8:be24:7f39:c440	127.57.196.64
b51a:901b:cb15:8045:ada8:be24:7f39:c441	127.57.196.65
b51a:901b:cb15:8045:ada8:be24:7f39:c442	127.57.196.66
b51a:901b:cb15:8045:ada8:be24:7f39:c443	127.57.196.67
b51a:901b:cb15:8045:ada8:be24:7f39:c444	127.57.196.68
b51a:901b:cb15:8045:ada8:be24:7f39:c445	127.57.196.69
b51a:901b:cb15:8045:ada8:be24:7f39:c446	127.57.196.70
b51a:901b:cb15:8045:ada8:be24:7f39:c447	127.57.196.71
b51a:901b:cb15:8045:ada8:be24:7f39:c448	127.57.196.72
b51a:901b:cb15:8045:ada8:be24:7f39:c449	127.57.196.73
b51a:901b:cb15:8045:ada8:be24:7f39:c44a	127.57.196.74
b51a:901b:cb15:8045:ada8:be24:7f39:c44b	127.57.196.75
b51a:901b:cb15:8045:ada8:be24:7f39:c44c	127.57.196.76
b51a:901b:cb15:8045:ada8:be24:7f39:c44d	127.57.196.77
b51a:901b:cb15:8045:ada8:be24:7f39:c44e	127.57.196.78
b51a:901b:cb15:8045:ada8:be24:7f39:c44f	127.57.196.79
b51a:901b:cb15:8045:ada8:be24:7f39:c450	127.57.196.80
b51a:901b:cb15:8045:ada8:be24:7f39:c451	127.57.196.81
b51a:901b:cb15:8045:ada8:be24:7f39:c452	127.57.196.82
b51a:901b:cb15:8045:ada8:be24:7f39:c453	127.57.196.83
b51a:901b:cb15:8045:ada8:be24:7f39:c454	127.57.196.84
b51a:901b:cb15:8045:ada8:be24:7f39:c455	127.57.196.85
b51a:901b:cb15:8045:ada8:be24:7f39:c456	127.57.196.86
b51a:901b:cb15:8045:ada8:be24:7f39:c457	127.57.196.87
b51a:901b:cb15:8045:ada8:be24:7f39:c458	127.57.196.88
b51a:901b:cb15:8045:ada8:be24:7f39:c459	127.57.196.89
b51a:901b:cb15:8045:ada8:be24:7f39:c45a	127.57.196.90
b51a:901b:cb15:8045:ada8:be24:7f39:c45b	127.57.196.91
b51a:901b:cb15:8045:ada8:be24:7f39:c45c	127.57.196.92
b51a:901b:cb15:8045:ada8:be24:7f39:c45d	127.57.196.93
b51a:901b:cb15:8045:ada8:be24:7f39:c45e	127.57.196.94
b51a:901b:cb15:8045:ada8:be24:7f39:c45f	127.57.196.95
b51a:901b:cb15:8045:ada8:be24:7f39:c460	127.57.196.96
b51a:901b:cb15:8045:ada8:be24:7f39:c461	127.57.196.97
b51a:901b:cb15:8045:ada8:be24:7f39:c462	127.57.196.98
b51a:901b:cb15:8045:ada8:be24:7f39:c463	127.57.196.99
b51a:901b:cb15:8045:ada8:be24:7f39:c464	127.57.196.100
b51a:901b:cb15:8045:ada8:be24:7f39:c465	127.57.196.101
b51a:901b:cb15:8045:ada8:be24:7f39:c466	127.57.196.102
b51a:901b:cb15:8045:ada8:be24:7f39:c467	127.57.196.103
b51a:901b:cb15:8045:ada8:be24:7f39:c468	127.57.196.104
b51a:901b:cb15:8045:ada8:be24:7f39:c469	127.57.196.105
b51a:901b:cb15:8045:ada8:be24:7f39:c46a	127.57.196.106
b51a:901b:cb15:8045:ada8:be24:7f39:c46b	127.57.196.107
b51a:901b:cb15:8045:ada8:be24:7f39:c46c	127.57.196.108
b51a:901b:cb15:8045:ada8:be24:7f39:c46d	127.57.196.109
b51a:901b:cb15:8045:ada8:be24:7f39:c46e	127.57.196.110
b51a:901b:cb15:8045:ada8:be24:7f39:c46f	127.57.196.111
b51a:901b:cb15:8045:ada8:be24:7f39:c470	127.57.196.112
b51a:901b:cb15:8045:ada8:be24:7f39:c471	127.57.196.113
b51a:901b:cb15:8045:ada8:be24:7f39:c472	127.57.196.114
b51a:901b:cb15:8045:ada8:be24:7f39:c473	127.57.196.115
b51a:901b:cb15:8045:ada8:be24:7f39:c474	127.57.196.116
b51a:901b:cb15:8045:ada8:be24:7f39:c475	127.57.196.117
b51a:901b:cb15:8045:ada8:be24:7f39:c476	127.57.196.118
b51a:901b:cb15:8045:ada8:be24:7f39:c477	127.57.196.119
b51a:901b:cb15:8045:ada8:be24:7f39:c478	127.57.196.120

b51a:901b:cb15:8045:ada8:be24:7f39:c479	127.57.196.121
b51a:901b:cb15:8045:ada8:be24:7f39:c47a	127.57.196.122
b51a:901b:cb15:8045:ada8:be24:7f39:c47b	127.57.196.123
b51a:901b:cb15:8045:ada8:be24:7f39:c47c	127.57.196.124
b51a:901b:cb15:8045:ada8:be24:7f39:c47d	127.57.196.125
b51a:901b:cb15:8045:ada8:be24:7f39:c47e	127.57.196.126
b51a:901b:cb15:8045:ada8:be24:7f39:c47f	127.57.196.127
b51a:901b:cb15:8045:ada8:be24:7f39:c480	127.57.196.128
b51a:901b:cb15:8045:ada8:be24:7f39:c481	127.57.196.129
b51a:901b:cb15:8045:ada8:be24:7f39:c482	127.57.196.130
b51a:901b:cb15:8045:ada8:be24:7f39:c483	127.57.196.131
b51a:901b:cb15:8045:ada8:be24:7f39:c484	127.57.196.132
b51a:901b:cb15:8045:ada8:be24:7f39:c485	127.57.196.133
b51a:901b:cb15:8045:ada8:be24:7f39:c486	127.57.196.134
b51a:901b:cb15:8045:ada8:be24:7f39:c487	127.57.196.135
b51a:901b:cb15:8045:ada8:be24:7f39:c488	127.57.196.136
b51a:901b:cb15:8045:ada8:be24:7f39:c489	127.57.196.137
b51a:901b:cb15:8045:ada8:be24:7f39:c48a	127.57.196.138
b51a:901b:cb15:8045:ada8:be24:7f39:c48b	127.57.196.139
b51a:901b:cb15:8045:ada8:be24:7f39:c48c	127.57.196.140
b51a:901b:cb15:8045:ada8:be24:7f39:c48d	127.57.196.141
b51a:901b:cb15:8045:ada8:be24:7f39:c48e	127.57.196.142
b51a:901b:cb15:8045:ada8:be24:7f39:c48f	127.57.196.143
b51a:901b:cb15:8045:ada8:be24:7f39:c490	127.57.196.144
b51a:901b:cb15:8045:ada8:be24:7f39:c491	127.57.196.145
b51a:901b:cb15:8045:ada8:be24:7f39:c492	127.57.196.146
b51a:901b:cb15:8045:ada8:be24:7f39:c493	127.57.196.147
b51a:901b:cb15:8045:ada8:be24:7f39:c494	127.57.196.148
b51a:901b:cb15:8045:ada8:be24:7f39:c495	127.57.196.149
b51a:901b:cb15:8045:ada8:be24:7f39:c496	127.57.196.150
b51a:901b:cb15:8045:ada8:be24:7f39:c497	127.57.196.151
b51a:901b:cb15:8045:ada8:be24:7f39:c498	127.57.196.152
b51a:901b:cb15:8045:ada8:be24:7f39:c499	127.57.196.153
b51a:901b:cb15:8045:ada8:be24:7f39:c49a	127.57.196.154
b51a:901b:cb15:8045:ada8:be24:7f39:c49b	127.57.196.155
b51a:901b:cb15:8045:ada8:be24:7f39:c49c	127.57.196.156
b51a:901b:cb15:8045:ada8:be24:7f39:c49d	127.57.196.157
b51a:901b:cb15:8045:ada8:be24:7f39:c49e	127.57.196.158
b51a:901b:cb15:8045:ada8:be24:7f39:c49f	127.57.196.159
b51a:901b:cb15:8045:ada8:be24:7f39:c4a0	127.57.196.160
b51a:901b:cb15:8045:ada8:be24:7f39:c4a1	127.57.196.161
b51a:901b:cb15:8045:ada8:be24:7f39:c4a2	127.57.196.162
b51a:901b:cb15:8045:ada8:be24:7f39:c4a3	127.57.196.163
b51a:901b:cb15:8045:ada8:be24:7f39:c4a4	127.57.196.164
b51a:901b:cb15:8045:ada8:be24:7f39:c4a5	127.57.196.165
b51a:901b:cb15:8045:ada8:be24:7f39:c4a6	127.57.196.166
b51a:901b:cb15:8045:ada8:be24:7f39:c4a7	127.57.196.167
b51a:901b:cb15:8045:ada8:be24:7f39:c4a8	127.57.196.168
b51a:901b:cb15:8045:ada8:be24:7f39:c4a9	127.57.196.169
b51a:901b:cb15:8045:ada8:be24:7f39:c4aa	127.57.196.170
b51a:901b:cb15:8045:ada8:be24:7f39:c4ab	127.57.196.171
b51a:901b:cb15:8045:ada8:be24:7f39:c4ac	127.57.196.172
b51a:901b:cb15:8045:ada8:be24:7f39:c4ad	127.57.196.173
b51a:901b:cb15:8045:ada8:be24:7f39:c4ae	127.57.196.174
b51a:901b:cb15:8045:ada8:be24:7f39:c4af	127.57.196.175
b51a:901b:cb15:8045:ada8:be24:7f39:c4b0	127.57.196.176
b51a:901b:cb15:8045:ada8:be24:7f39:c4b1	127.57.196.177
b51a:901b:cb15:8045:ada8:be24:7f39:c4b2	127.57.196.178
b51a:901b:cb15:8045:ada8:be24:7f39:c4b3	127.57.196.179
b51a:901b:cb15:8045:ada8:be24:7f39:c4b4	127.57.196.180

b51a:901b:cb15:8045:ada8:be24:7f39:c4b5	127.57.196.181
b51a:901b:cb15:8045:ada8:be24:7f39:c4b6	127.57.196.182
b51a:901b:cb15:8045:ada8:be24:7f39:c4b7	127.57.196.183
b51a:901b:cb15:8045:ada8:be24:7f39:c4b8	127.57.196.184
b51a:901b:cb15:8045:ada8:be24:7f39:c4b9	127.57.196.185
b51a:901b:cb15:8045:ada8:be24:7f39:c4ba	127.57.196.186
b51a:901b:cb15:8045:ada8:be24:7f39:c4bb	127.57.196.187
b51a:901b:cb15:8045:ada8:be24:7f39:c4bc	127.57.196.188
b51a:901b:cb15:8045:ada8:be24:7f39:c4bd	127.57.196.189
b51a:901b:cb15:8045:ada8:be24:7f39:c4be	127.57.196.190
b51a:901b:cb15:8045:ada8:be24:7f39:c4bf	127.57.196.191
b51a:901b:cb15:8045:ada8:be24:7f39:c4c0	127.57.196.192
b51a:901b:cb15:8045:ada8:be24:7f39:c4c1	127.57.196.193
b51a:901b:cb15:8045:ada8:be24:7f39:c4c2	127.57.196.194
b51a:901b:cb15:8045:ada8:be24:7f39:c4c3	127.57.196.195
b51a:901b:cb15:8045:ada8:be24:7f39:c4c4	127.57.196.196
b51a:901b:cb15:8045:ada8:be24:7f39:c4c5	127.57.196.197
b51a:901b:cb15:8045:ada8:be24:7f39:c4c6	127.57.196.198
b51a:901b:cb15:8045:ada8:be24:7f39:c4c7	127.57.196.199
b51a:901b:cb15:8045:ada8:be24:7f39:c4c8	127.57.196.200
b51a:901b:cb15:8045:ada8:be24:7f39:c4c9	127.57.196.201
b51a:901b:cb15:8045:ada8:be24:7f39:c4ca	127.57.196.202
b51a:901b:cb15:8045:ada8:be24:7f39:c4cb	127.57.196.203
b51a:901b:cb15:8045:ada8:be24:7f39:c4cc	127.57.196.204
b51a:901b:cb15:8045:ada8:be24:7f39:c4cd	127.57.196.205
b51a:901b:cb15:8045:ada8:be24:7f39:c4ce	127.57.196.206
b51a:901b:cb15:8045:ada8:be24:7f39:c4cf	127.57.196.207
b51a:901b:cb15:8045:ada8:be24:7f39:c4d0	127.57.196.208
b51a:901b:cb15:8045:ada8:be24:7f39:c4d1	127.57.196.209
b51a:901b:cb15:8045:ada8:be24:7f39:c4d2	127.57.196.210
b51a:901b:cb15:8045:ada8:be24:7f39:c4d3	127.57.196.211
b51a:901b:cb15:8045:ada8:be24:7f39:c4d4	127.57.196.212
b51a:901b:cb15:8045:ada8:be24:7f39:c4d5	127.57.196.213
b51a:901b:cb15:8045:ada8:be24:7f39:c4d6	127.57.196.214
b51a:901b:cb15:8045:ada8:be24:7f39:c4d7	127.57.196.215
b51a:901b:cb15:8045:ada8:be24:7f39:c4d8	127.57.196.216
b51a:901b:cb15:8045:ada8:be24:7f39:c4d9	127.57.196.217
b51a:901b:cb15:8045:ada8:be24:7f39:c4da	127.57.196.218
b51a:901b:cb15:8045:ada8:be24:7f39:c4db	127.57.196.219
b51a:901b:cb15:8045:ada8:be24:7f39:c4dc	127.57.196.220
b51a:901b:cb15:8045:ada8:be24:7f39:c4dd	127.57.196.221
b51a:901b:cb15:8045:ada8:be24:7f39:c4de	127.57.196.222
b51a:901b:cb15:8045:ada8:be24:7f39:c4df	127.57.196.223
b51a:901b:cb15:8045:ada8:be24:7f39:c4e0	127.57.196.224
b51a:901b:cb15:8045:ada8:be24:7f39:c4e1	127.57.196.225
b51a:901b:cb15:8045:ada8:be24:7f39:c4e2	127.57.196.226
b51a:901b:cb15:8045:ada8:be24:7f39:c4e3	127.57.196.227
b51a:901b:cb15:8045:ada8:be24:7f39:c4e4	127.57.196.228
b51a:901b:cb15:8045:ada8:be24:7f39:c4e5	127.57.196.229
b51a:901b:cb15:8045:ada8:be24:7f39:c4e6	127.57.196.230
b51a:901b:cb15:8045:ada8:be24:7f39:c4e7	127.57.196.231
b51a:901b:cb15:8045:ada8:be24:7f39:c4e8	127.57.196.232
b51a:901b:cb15:8045:ada8:be24:7f39:c4e9	127.57.196.233
b51a:901b:cb15:8045:ada8:be24:7f39:c4ea	127.57.196.234
b51a:901b:cb15:8045:ada8:be24:7f39:c4eb	127.57.196.235
b51a:901b:cb15:8045:ada8:be24:7f39:c4ec	127.57.196.236
b51a:901b:cb15:8045:ada8:be24:7f39:c4ed	127.57.196.237
b51a:901b:cb15:8045:ada8:be24:7f39:c4ee	127.57.196.238
b51a:901b:cb15:8045:ada8:be24:7f39:c4ef	127.57.196.239
b51a:901b:cb15:8045:ada8:be24:7f39:c4f0	127.57.196.240
b51a:901b:cb15:8045:ada8:be24:7f39:c4f1	127.57.196.241
b51a:901b:cb15:8045:ada8:be24:7f39:c4f2	127.57.196.242
b51a:901b:cb15:8045:ada8:be24:7f39:c4f3	127.57.196.243
b51a:901b:cb15:8045:ada8:be24:7f39:c4f4	127.57.196.244
b51a:901b:cb15:8045:ada8:be24:7f39:c4f5	127.57.196.245
b51a:901b:cb15:8045:ada8:be24:7f39:c4f6	127.57.196.246
b51a:901b:cb15:8045:ada8:be24:7f39:c4f7	127.57.196.247
b51a:901b:cb15:8045:ada8:be24:7f39:c4f8	127.57.196.248
b51a:901b:cb15:8045:ada8:be24:7f39:c4f9	127.57.196.249
b51a:901b:cb15:8045:ada8:be24:7f39:c4fa	127.57.196.250
b51a:901b:cb15:8045:ada8:be24:7f39:c4fb	127.57.196.251
b51a:901b:cb15:8045:ada8:be24:7f39:c4fc	127.57.196.252
b51a:901b:cb15:8045:ada8:be24:7f39:c4fd	127.57.196.253
b51a:901b:cb15:8045:ada8:be24:7f39:c4fe	127.57.196.254
b51a:901b:cb15:8045:ada8:be24:7f39:c4ff	127.57.196.255

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.