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:be24:8324:b401	131.36.180.1
b51a:901b:cb15:8045:ada8:be24:8324:b402	131.36.180.2
b51a:901b:cb15:8045:ada8:be24:8324:b403	131.36.180.3
b51a:901b:cb15:8045:ada8:be24:8324:b404	131.36.180.4
b51a:901b:cb15:8045:ada8:be24:8324:b405	131.36.180.5
b51a:901b:cb15:8045:ada8:be24:8324:b406	131.36.180.6
b51a:901b:cb15:8045:ada8:be24:8324:b407	131.36.180.7
b51a:901b:cb15:8045:ada8:be24:8324:b408	131.36.180.8
b51a:901b:cb15:8045:ada8:be24:8324:b409	131.36.180.9
b51a:901b:cb15:8045:ada8:be24:8324:b40a	131.36.180.10
b51a:901b:cb15:8045:ada8:be24:8324:b40b	131.36.180.11
b51a:901b:cb15:8045:ada8:be24:8324:b40c	131.36.180.12
b51a:901b:cb15:8045:ada8:be24:8324:b40d	131.36.180.13
b51a:901b:cb15:8045:ada8:be24:8324:b40e	131.36.180.14
b51a:901b:cb15:8045:ada8:be24:8324:b40f	131.36.180.15
b51a:901b:cb15:8045:ada8:be24:8324:b410	131.36.180.16
b51a:901b:cb15:8045:ada8:be24:8324:b411	131.36.180.17
b51a:901b:cb15:8045:ada8:be24:8324:b412	131.36.180.18
b51a:901b:cb15:8045:ada8:be24:8324:b413	131.36.180.19
b51a:901b:cb15:8045:ada8:be24:8324:b414	131.36.180.20
b51a:901b:cb15:8045:ada8:be24:8324:b415	131.36.180.21
b51a:901b:cb15:8045:ada8:be24:8324:b416	131.36.180.22
b51a:901b:cb15:8045:ada8:be24:8324:b417	131.36.180.23
b51a:901b:cb15:8045:ada8:be24:8324:b418	131.36.180.24
b51a:901b:cb15:8045:ada8:be24:8324:b419	131.36.180.25
b51a:901b:cb15:8045:ada8:be24:8324:b41a	131.36.180.26
b51a:901b:cb15:8045:ada8:be24:8324:b41b	131.36.180.27
b51a:901b:cb15:8045:ada8:be24:8324:b41c	131.36.180.28
b51a:901b:cb15:8045:ada8:be24:8324:b41d	131.36.180.29
b51a:901b:cb15:8045:ada8:be24:8324:b41e	131.36.180.30
b51a:901b:cb15:8045:ada8:be24:8324:b41f	131.36.180.31
b51a:901b:cb15:8045:ada8:be24:8324:b420	131.36.180.32
b51a:901b:cb15:8045:ada8:be24:8324:b421	131.36.180.33
b51a:901b:cb15:8045:ada8:be24:8324:b422	131.36.180.34
b51a:901b:cb15:8045:ada8:be24:8324:b423	131.36.180.35
b51a:901b:cb15:8045:ada8:be24:8324:b424	131.36.180.36
b51a:901b:cb15:8045:ada8:be24:8324:b425	131.36.180.37
b51a:901b:cb15:8045:ada8:be24:8324:b426	131.36.180.38
b51a:901b:cb15:8045:ada8:be24:8324:b427	131.36.180.39
b51a:901b:cb15:8045:ada8:be24:8324:b428	131.36.180.40
b51a:901b:cb15:8045:ada8:be24:8324:b429	131.36.180.41
b51a:901b:cb15:8045:ada8:be24:8324:b42a	131.36.180.42
b51a:901b:cb15:8045:ada8:be24:8324:b42b	131.36.180.43
b51a:901b:cb15:8045:ada8:be24:8324:b42c	131.36.180.44
b51a:901b:cb15:8045:ada8:be24:8324:b42d	131.36.180.45
b51a:901b:cb15:8045:ada8:be24:8324:b42e	131.36.180.46
b51a:901b:cb15:8045:ada8:be24:8324:b42f	131.36.180.47
b51a:901b:cb15:8045:ada8:be24:8324:b430	131.36.180.48
b51a:901b:cb15:8045:ada8:be24:8324:b431	131.36.180.49
b51a:901b:cb15:8045:ada8:be24:8324:b432	131.36.180.50
b51a:901b:cb15:8045:ada8:be24:8324:b433	131.36.180.51
b51a:901b:cb15:8045:ada8:be24:8324:b434	131.36.180.52
b51a:901b:cb15:8045:ada8:be24:8324:b435	131.36.180.53
b51a:901b:cb15:8045:ada8:be24:8324:b436	131.36.180.54
b51a:901b:cb15:8045:ada8:be24:8324:b437	131.36.180.55
b51a:901b:cb15:8045:ada8:be24:8324:b438	131.36.180.56
b51a:901b:cb15:8045:ada8:be24:8324:b439	131.36.180.57
b51a:901b:cb15:8045:ada8:be24:8324:b43a	131.36.180.58
b51a:901b:cb15:8045:ada8:be24:8324:b43b	131.36.180.59
b51a:901b:cb15:8045:ada8:be24:8324:b43c	131.36.180.60

b51a:901b:cb15:8045:ada8:be24:8324:b43d	131.36.180.61
b51a:901b:cb15:8045:ada8:be24:8324:b43e	131.36.180.62
b51a:901b:cb15:8045:ada8:be24:8324:b43f	131.36.180.63
b51a:901b:cb15:8045:ada8:be24:8324:b440	131.36.180.64
b51a:901b:cb15:8045:ada8:be24:8324:b441	131.36.180.65
b51a:901b:cb15:8045:ada8:be24:8324:b442	131.36.180.66
b51a:901b:cb15:8045:ada8:be24:8324:b443	131.36.180.67
b51a:901b:cb15:8045:ada8:be24:8324:b444	131.36.180.68
b51a:901b:cb15:8045:ada8:be24:8324:b445	131.36.180.69
b51a:901b:cb15:8045:ada8:be24:8324:b446	131.36.180.70
b51a:901b:cb15:8045:ada8:be24:8324:b447	131.36.180.71
b51a:901b:cb15:8045:ada8:be24:8324:b448	131.36.180.72
b51a:901b:cb15:8045:ada8:be24:8324:b449	131.36.180.73
b51a:901b:cb15:8045:ada8:be24:8324:b44a	131.36.180.74
b51a:901b:cb15:8045:ada8:be24:8324:b44b	131.36.180.75
b51a:901b:cb15:8045:ada8:be24:8324:b44c	131.36.180.76
b51a:901b:cb15:8045:ada8:be24:8324:b44d	131.36.180.77
b51a:901b:cb15:8045:ada8:be24:8324:b44e	131.36.180.78
b51a:901b:cb15:8045:ada8:be24:8324:b44f	131.36.180.79
b51a:901b:cb15:8045:ada8:be24:8324:b450	131.36.180.80
b51a:901b:cb15:8045:ada8:be24:8324:b451	131.36.180.81
b51a:901b:cb15:8045:ada8:be24:8324:b452	131.36.180.82
b51a:901b:cb15:8045:ada8:be24:8324:b453	131.36.180.83
b51a:901b:cb15:8045:ada8:be24:8324:b454	131.36.180.84
b51a:901b:cb15:8045:ada8:be24:8324:b455	131.36.180.85
b51a:901b:cb15:8045:ada8:be24:8324:b456	131.36.180.86
b51a:901b:cb15:8045:ada8:be24:8324:b457	131.36.180.87
b51a:901b:cb15:8045:ada8:be24:8324:b458	131.36.180.88
b51a:901b:cb15:8045:ada8:be24:8324:b459	131.36.180.89
b51a:901b:cb15:8045:ada8:be24:8324:b45a	131.36.180.90
b51a:901b:cb15:8045:ada8:be24:8324:b45b	131.36.180.91
b51a:901b:cb15:8045:ada8:be24:8324:b45c	131.36.180.92
b51a:901b:cb15:8045:ada8:be24:8324:b45d	131.36.180.93
b51a:901b:cb15:8045:ada8:be24:8324:b45e	131.36.180.94
b51a:901b:cb15:8045:ada8:be24:8324:b45f	131.36.180.95
b51a:901b:cb15:8045:ada8:be24:8324:b460	131.36.180.96
b51a:901b:cb15:8045:ada8:be24:8324:b461	131.36.180.97
b51a:901b:cb15:8045:ada8:be24:8324:b462	131.36.180.98
b51a:901b:cb15:8045:ada8:be24:8324:b463	131.36.180.99
b51a:901b:cb15:8045:ada8:be24:8324:b464	131.36.180.100
b51a:901b:cb15:8045:ada8:be24:8324:b465	131.36.180.101
b51a:901b:cb15:8045:ada8:be24:8324:b466	131.36.180.102
b51a:901b:cb15:8045:ada8:be24:8324:b467	131.36.180.103
b51a:901b:cb15:8045:ada8:be24:8324:b468	131.36.180.104
b51a:901b:cb15:8045:ada8:be24:8324:b469	131.36.180.105
b51a:901b:cb15:8045:ada8:be24:8324:b46a	131.36.180.106
b51a:901b:cb15:8045:ada8:be24:8324:b46b	131.36.180.107
b51a:901b:cb15:8045:ada8:be24:8324:b46c	131.36.180.108
b51a:901b:cb15:8045:ada8:be24:8324:b46d	131.36.180.109
b51a:901b:cb15:8045:ada8:be24:8324:b46e	131.36.180.110
b51a:901b:cb15:8045:ada8:be24:8324:b46f	131.36.180.111
b51a:901b:cb15:8045:ada8:be24:8324:b470	131.36.180.112
b51a:901b:cb15:8045:ada8:be24:8324:b471	131.36.180.113
b51a:901b:cb15:8045:ada8:be24:8324:b472	131.36.180.114
b51a:901b:cb15:8045:ada8:be24:8324:b473	131.36.180.115
b51a:901b:cb15:8045:ada8:be24:8324:b474	131.36.180.116
b51a:901b:cb15:8045:ada8:be24:8324:b475	131.36.180.117
b51a:901b:cb15:8045:ada8:be24:8324:b476	131.36.180.118
b51a:901b:cb15:8045:ada8:be24:8324:b477	131.36.180.119
b51a:901b:cb15:8045:ada8:be24:8324:b478	131.36.180.120

b51a:901b:cb15:8045:ada8:be24:8324:b479	131.36.180.121
b51a:901b:cb15:8045:ada8:be24:8324:b47a	131.36.180.122
b51a:901b:cb15:8045:ada8:be24:8324:b47b	131.36.180.123
b51a:901b:cb15:8045:ada8:be24:8324:b47c	131.36.180.124
b51a:901b:cb15:8045:ada8:be24:8324:b47d	131.36.180.125
b51a:901b:cb15:8045:ada8:be24:8324:b47e	131.36.180.126
b51a:901b:cb15:8045:ada8:be24:8324:b47f	131.36.180.127
b51a:901b:cb15:8045:ada8:be24:8324:b480	131.36.180.128
b51a:901b:cb15:8045:ada8:be24:8324:b481	131.36.180.129
b51a:901b:cb15:8045:ada8:be24:8324:b482	131.36.180.130
b51a:901b:cb15:8045:ada8:be24:8324:b483	131.36.180.131
b51a:901b:cb15:8045:ada8:be24:8324:b484	131.36.180.132
b51a:901b:cb15:8045:ada8:be24:8324:b485	131.36.180.133
b51a:901b:cb15:8045:ada8:be24:8324:b486	131.36.180.134
b51a:901b:cb15:8045:ada8:be24:8324:b487	131.36.180.135
b51a:901b:cb15:8045:ada8:be24:8324:b488	131.36.180.136
b51a:901b:cb15:8045:ada8:be24:8324:b489	131.36.180.137
b51a:901b:cb15:8045:ada8:be24:8324:b48a	131.36.180.138
b51a:901b:cb15:8045:ada8:be24:8324:b48b	131.36.180.139
b51a:901b:cb15:8045:ada8:be24:8324:b48c	131.36.180.140
b51a:901b:cb15:8045:ada8:be24:8324:b48d	131.36.180.141
b51a:901b:cb15:8045:ada8:be24:8324:b48e	131.36.180.142
b51a:901b:cb15:8045:ada8:be24:8324:b48f	131.36.180.143
b51a:901b:cb15:8045:ada8:be24:8324:b490	131.36.180.144
b51a:901b:cb15:8045:ada8:be24:8324:b491	131.36.180.145
b51a:901b:cb15:8045:ada8:be24:8324:b492	131.36.180.146
b51a:901b:cb15:8045:ada8:be24:8324:b493	131.36.180.147
b51a:901b:cb15:8045:ada8:be24:8324:b494	131.36.180.148
b51a:901b:cb15:8045:ada8:be24:8324:b495	131.36.180.149
b51a:901b:cb15:8045:ada8:be24:8324:b496	131.36.180.150
b51a:901b:cb15:8045:ada8:be24:8324:b497	131.36.180.151
b51a:901b:cb15:8045:ada8:be24:8324:b498	131.36.180.152
b51a:901b:cb15:8045:ada8:be24:8324:b499	131.36.180.153
b51a:901b:cb15:8045:ada8:be24:8324:b49a	131.36.180.154
b51a:901b:cb15:8045:ada8:be24:8324:b49b	131.36.180.155
b51a:901b:cb15:8045:ada8:be24:8324:b49c	131.36.180.156
b51a:901b:cb15:8045:ada8:be24:8324:b49d	131.36.180.157
b51a:901b:cb15:8045:ada8:be24:8324:b49e	131.36.180.158
b51a:901b:cb15:8045:ada8:be24:8324:b49f	131.36.180.159
b51a:901b:cb15:8045:ada8:be24:8324:b4a0	131.36.180.160
b51a:901b:cb15:8045:ada8:be24:8324:b4a1	131.36.180.161
b51a:901b:cb15:8045:ada8:be24:8324:b4a2	131.36.180.162
b51a:901b:cb15:8045:ada8:be24:8324:b4a3	131.36.180.163
b51a:901b:cb15:8045:ada8:be24:8324:b4a4	131.36.180.164
b51a:901b:cb15:8045:ada8:be24:8324:b4a5	131.36.180.165
b51a:901b:cb15:8045:ada8:be24:8324:b4a6	131.36.180.166
b51a:901b:cb15:8045:ada8:be24:8324:b4a7	131.36.180.167
b51a:901b:cb15:8045:ada8:be24:8324:b4a8	131.36.180.168
b51a:901b:cb15:8045:ada8:be24:8324:b4a9	131.36.180.169
b51a:901b:cb15:8045:ada8:be24:8324:b4aa	131.36.180.170
b51a:901b:cb15:8045:ada8:be24:8324:b4ab	131.36.180.171
b51a:901b:cb15:8045:ada8:be24:8324:b4ac	131.36.180.172
b51a:901b:cb15:8045:ada8:be24:8324:b4ad	131.36.180.173
b51a:901b:cb15:8045:ada8:be24:8324:b4ae	131.36.180.174
b51a:901b:cb15:8045:ada8:be24:8324:b4af	131.36.180.175
b51a:901b:cb15:8045:ada8:be24:8324:b4b0	131.36.180.176
b51a:901b:cb15:8045:ada8:be24:8324:b4b1	131.36.180.177
b51a:901b:cb15:8045:ada8:be24:8324:b4b2	131.36.180.178
b51a:901b:cb15:8045:ada8:be24:8324:b4b3	131.36.180.179
b51a:901b:cb15:8045:ada8:be24:8324:b4b4	131.36.180.180

b51a:901b:cb15:8045:ada8:be24:8324:b4b5	131.36.180.181
b51a:901b:cb15:8045:ada8:be24:8324:b4b6	131.36.180.182
b51a:901b:cb15:8045:ada8:be24:8324:b4b7	131.36.180.183
b51a:901b:cb15:8045:ada8:be24:8324:b4b8	131.36.180.184
b51a:901b:cb15:8045:ada8:be24:8324:b4b9	131.36.180.185
b51a:901b:cb15:8045:ada8:be24:8324:b4ba	131.36.180.186
b51a:901b:cb15:8045:ada8:be24:8324:b4bb	131.36.180.187
b51a:901b:cb15:8045:ada8:be24:8324:b4bc	131.36.180.188
b51a:901b:cb15:8045:ada8:be24:8324:b4bd	131.36.180.189
b51a:901b:cb15:8045:ada8:be24:8324:b4be	131.36.180.190
b51a:901b:cb15:8045:ada8:be24:8324:b4bf	131.36.180.191
b51a:901b:cb15:8045:ada8:be24:8324:b4c0	131.36.180.192
b51a:901b:cb15:8045:ada8:be24:8324:b4c1	131.36.180.193
b51a:901b:cb15:8045:ada8:be24:8324:b4c2	131.36.180.194
b51a:901b:cb15:8045:ada8:be24:8324:b4c3	131.36.180.195
b51a:901b:cb15:8045:ada8:be24:8324:b4c4	131.36.180.196
b51a:901b:cb15:8045:ada8:be24:8324:b4c5	131.36.180.197
b51a:901b:cb15:8045:ada8:be24:8324:b4c6	131.36.180.198
b51a:901b:cb15:8045:ada8:be24:8324:b4c7	131.36.180.199
b51a:901b:cb15:8045:ada8:be24:8324:b4c8	131.36.180.200
b51a:901b:cb15:8045:ada8:be24:8324:b4c9	131.36.180.201
b51a:901b:cb15:8045:ada8:be24:8324:b4ca	131.36.180.202
b51a:901b:cb15:8045:ada8:be24:8324:b4cb	131.36.180.203
b51a:901b:cb15:8045:ada8:be24:8324:b4cc	131.36.180.204
b51a:901b:cb15:8045:ada8:be24:8324:b4cd	131.36.180.205
b51a:901b:cb15:8045:ada8:be24:8324:b4ce	131.36.180.206
b51a:901b:cb15:8045:ada8:be24:8324:b4cf	131.36.180.207
b51a:901b:cb15:8045:ada8:be24:8324:b4d0	131.36.180.208
b51a:901b:cb15:8045:ada8:be24:8324:b4d1	131.36.180.209
b51a:901b:cb15:8045:ada8:be24:8324:b4d2	131.36.180.210
b51a:901b:cb15:8045:ada8:be24:8324:b4d3	131.36.180.211
b51a:901b:cb15:8045:ada8:be24:8324:b4d4	131.36.180.212
b51a:901b:cb15:8045:ada8:be24:8324:b4d5	131.36.180.213
b51a:901b:cb15:8045:ada8:be24:8324:b4d6	131.36.180.214
b51a:901b:cb15:8045:ada8:be24:8324:b4d7	131.36.180.215
b51a:901b:cb15:8045:ada8:be24:8324:b4d8	131.36.180.216
b51a:901b:cb15:8045:ada8:be24:8324:b4d9	131.36.180.217
b51a:901b:cb15:8045:ada8:be24:8324:b4da	131.36.180.218
b51a:901b:cb15:8045:ada8:be24:8324:b4db	131.36.180.219
b51a:901b:cb15:8045:ada8:be24:8324:b4dc	131.36.180.220
b51a:901b:cb15:8045:ada8:be24:8324:b4dd	131.36.180.221
b51a:901b:cb15:8045:ada8:be24:8324:b4de	131.36.180.222
b51a:901b:cb15:8045:ada8:be24:8324:b4df	131.36.180.223
b51a:901b:cb15:8045:ada8:be24:8324:b4e0	131.36.180.224
b51a:901b:cb15:8045:ada8:be24:8324:b4e1	131.36.180.225
b51a:901b:cb15:8045:ada8:be24:8324:b4e2	131.36.180.226
b51a:901b:cb15:8045:ada8:be24:8324:b4e3	131.36.180.227
b51a:901b:cb15:8045:ada8:be24:8324:b4e4	131.36.180.228
b51a:901b:cb15:8045:ada8:be24:8324:b4e5	131.36.180.229
b51a:901b:cb15:8045:ada8:be24:8324:b4e6	131.36.180.230
b51a:901b:cb15:8045:ada8:be24:8324:b4e7	131.36.180.231
b51a:901b:cb15:8045:ada8:be24:8324:b4e8	131.36.180.232
b51a:901b:cb15:8045:ada8:be24:8324:b4e9	131.36.180.233
b51a:901b:cb15:8045:ada8:be24:8324:b4ea	131.36.180.234
b51a:901b:cb15:8045:ada8:be24:8324:b4eb	131.36.180.235
b51a:901b:cb15:8045:ada8:be24:8324:b4ec	131.36.180.236
b51a:901b:cb15:8045:ada8:be24:8324:b4ed	131.36.180.237
b51a:901b:cb15:8045:ada8:be24:8324:b4ee	131.36.180.238
b51a:901b:cb15:8045:ada8:be24:8324:b4ef	131.36.180.239
b51a:901b:cb15:8045:ada8:be24:8324:b4f0	131.36.180.240
b51a:901b:cb15:8045:ada8:be24:8324:b4f1	131.36.180.241
b51a:901b:cb15:8045:ada8:be24:8324:b4f2	131.36.180.242
b51a:901b:cb15:8045:ada8:be24:8324:b4f3	131.36.180.243
b51a:901b:cb15:8045:ada8:be24:8324:b4f4	131.36.180.244
b51a:901b:cb15:8045:ada8:be24:8324:b4f5	131.36.180.245
b51a:901b:cb15:8045:ada8:be24:8324:b4f6	131.36.180.246
b51a:901b:cb15:8045:ada8:be24:8324:b4f7	131.36.180.247
b51a:901b:cb15:8045:ada8:be24:8324:b4f8	131.36.180.248
b51a:901b:cb15:8045:ada8:be24:8324:b4f9	131.36.180.249
b51a:901b:cb15:8045:ada8:be24:8324:b4fa	131.36.180.250
b51a:901b:cb15:8045:ada8:be24:8324:b4fb	131.36.180.251
b51a:901b:cb15:8045:ada8:be24:8324:b4fc	131.36.180.252
b51a:901b:cb15:8045:ada8:be24:8324:b4fd	131.36.180.253
b51a:901b:cb15:8045:ada8:be24:8324:b4fe	131.36.180.254
b51a:901b:cb15:8045:ada8:be24:8324:b4ff	131.36.180.255

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.