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:901b:8082:40de:3157:cd33:a501	205.51.165.1
b51a:901b:901b:8082:40de:3157:cd33:a502	205.51.165.2
b51a:901b:901b:8082:40de:3157:cd33:a503	205.51.165.3
b51a:901b:901b:8082:40de:3157:cd33:a504	205.51.165.4
b51a:901b:901b:8082:40de:3157:cd33:a505	205.51.165.5
b51a:901b:901b:8082:40de:3157:cd33:a506	205.51.165.6
b51a:901b:901b:8082:40de:3157:cd33:a507	205.51.165.7
b51a:901b:901b:8082:40de:3157:cd33:a508	205.51.165.8
b51a:901b:901b:8082:40de:3157:cd33:a509	205.51.165.9
b51a:901b:901b:8082:40de:3157:cd33:a50a	205.51.165.10
b51a:901b:901b:8082:40de:3157:cd33:a50b	205.51.165.11
b51a:901b:901b:8082:40de:3157:cd33:a50c	205.51.165.12
b51a:901b:901b:8082:40de:3157:cd33:a50d	205.51.165.13
b51a:901b:901b:8082:40de:3157:cd33:a50e	205.51.165.14
b51a:901b:901b:8082:40de:3157:cd33:a50f	205.51.165.15
b51a:901b:901b:8082:40de:3157:cd33:a510	205.51.165.16
b51a:901b:901b:8082:40de:3157:cd33:a511	205.51.165.17
b51a:901b:901b:8082:40de:3157:cd33:a512	205.51.165.18
b51a:901b:901b:8082:40de:3157:cd33:a513	205.51.165.19
b51a:901b:901b:8082:40de:3157:cd33:a514	205.51.165.20
b51a:901b:901b:8082:40de:3157:cd33:a515	205.51.165.21
b51a:901b:901b:8082:40de:3157:cd33:a516	205.51.165.22
b51a:901b:901b:8082:40de:3157:cd33:a517	205.51.165.23
b51a:901b:901b:8082:40de:3157:cd33:a518	205.51.165.24
b51a:901b:901b:8082:40de:3157:cd33:a519	205.51.165.25
b51a:901b:901b:8082:40de:3157:cd33:a51a	205.51.165.26
b51a:901b:901b:8082:40de:3157:cd33:a51b	205.51.165.27
b51a:901b:901b:8082:40de:3157:cd33:a51c	205.51.165.28
b51a:901b:901b:8082:40de:3157:cd33:a51d	205.51.165.29
b51a:901b:901b:8082:40de:3157:cd33:a51e	205.51.165.30
b51a:901b:901b:8082:40de:3157:cd33:a51f	205.51.165.31
b51a:901b:901b:8082:40de:3157:cd33:a520	205.51.165.32
b51a:901b:901b:8082:40de:3157:cd33:a521	205.51.165.33
b51a:901b:901b:8082:40de:3157:cd33:a522	205.51.165.34
b51a:901b:901b:8082:40de:3157:cd33:a523	205.51.165.35
b51a:901b:901b:8082:40de:3157:cd33:a524	205.51.165.36
b51a:901b:901b:8082:40de:3157:cd33:a525	205.51.165.37
b51a:901b:901b:8082:40de:3157:cd33:a526	205.51.165.38
b51a:901b:901b:8082:40de:3157:cd33:a527	205.51.165.39
b51a:901b:901b:8082:40de:3157:cd33:a528	205.51.165.40
b51a:901b:901b:8082:40de:3157:cd33:a529	205.51.165.41
b51a:901b:901b:8082:40de:3157:cd33:a52a	205.51.165.42
b51a:901b:901b:8082:40de:3157:cd33:a52b	205.51.165.43
b51a:901b:901b:8082:40de:3157:cd33:a52c	205.51.165.44
b51a:901b:901b:8082:40de:3157:cd33:a52d	205.51.165.45
b51a:901b:901b:8082:40de:3157:cd33:a52e	205.51.165.46
b51a:901b:901b:8082:40de:3157:cd33:a52f	205.51.165.47
b51a:901b:901b:8082:40de:3157:cd33:a530	205.51.165.48
b51a:901b:901b:8082:40de:3157:cd33:a531	205.51.165.49
b51a:901b:901b:8082:40de:3157:cd33:a532	205.51.165.50
b51a:901b:901b:8082:40de:3157:cd33:a533	205.51.165.51
b51a:901b:901b:8082:40de:3157:cd33:a534	205.51.165.52
b51a:901b:901b:8082:40de:3157:cd33:a535	205.51.165.53
b51a:901b:901b:8082:40de:3157:cd33:a536	205.51.165.54
b51a:901b:901b:8082:40de:3157:cd33:a537	205.51.165.55
b51a:901b:901b:8082:40de:3157:cd33:a538	205.51.165.56
b51a:901b:901b:8082:40de:3157:cd33:a539	205.51.165.57
b51a:901b:901b:8082:40de:3157:cd33:a53a	205.51.165.58
b51a:901b:901b:8082:40de:3157:cd33:a53b	205.51.165.59
b51a:901b:901b:8082:40de:3157:cd33:a53c	205.51.165.60

b51a:901b:901b:8082:40de:3157:cd33:a53d	205.51.165.61
b51a:901b:901b:8082:40de:3157:cd33:a53e	205.51.165.62
b51a:901b:901b:8082:40de:3157:cd33:a53f	205.51.165.63
b51a:901b:901b:8082:40de:3157:cd33:a540	205.51.165.64
b51a:901b:901b:8082:40de:3157:cd33:a541	205.51.165.65
b51a:901b:901b:8082:40de:3157:cd33:a542	205.51.165.66
b51a:901b:901b:8082:40de:3157:cd33:a543	205.51.165.67
b51a:901b:901b:8082:40de:3157:cd33:a544	205.51.165.68
b51a:901b:901b:8082:40de:3157:cd33:a545	205.51.165.69
b51a:901b:901b:8082:40de:3157:cd33:a546	205.51.165.70
b51a:901b:901b:8082:40de:3157:cd33:a547	205.51.165.71
b51a:901b:901b:8082:40de:3157:cd33:a548	205.51.165.72
b51a:901b:901b:8082:40de:3157:cd33:a549	205.51.165.73
b51a:901b:901b:8082:40de:3157:cd33:a54a	205.51.165.74
b51a:901b:901b:8082:40de:3157:cd33:a54b	205.51.165.75
b51a:901b:901b:8082:40de:3157:cd33:a54c	205.51.165.76
b51a:901b:901b:8082:40de:3157:cd33:a54d	205.51.165.77
b51a:901b:901b:8082:40de:3157:cd33:a54e	205.51.165.78
b51a:901b:901b:8082:40de:3157:cd33:a54f	205.51.165.79
b51a:901b:901b:8082:40de:3157:cd33:a550	205.51.165.80
b51a:901b:901b:8082:40de:3157:cd33:a551	205.51.165.81
b51a:901b:901b:8082:40de:3157:cd33:a552	205.51.165.82
b51a:901b:901b:8082:40de:3157:cd33:a553	205.51.165.83
b51a:901b:901b:8082:40de:3157:cd33:a554	205.51.165.84
b51a:901b:901b:8082:40de:3157:cd33:a555	205.51.165.85
b51a:901b:901b:8082:40de:3157:cd33:a556	205.51.165.86
b51a:901b:901b:8082:40de:3157:cd33:a557	205.51.165.87
b51a:901b:901b:8082:40de:3157:cd33:a558	205.51.165.88
b51a:901b:901b:8082:40de:3157:cd33:a559	205.51.165.89
b51a:901b:901b:8082:40de:3157:cd33:a55a	205.51.165.90
b51a:901b:901b:8082:40de:3157:cd33:a55b	205.51.165.91
b51a:901b:901b:8082:40de:3157:cd33:a55c	205.51.165.92
b51a:901b:901b:8082:40de:3157:cd33:a55d	205.51.165.93
b51a:901b:901b:8082:40de:3157:cd33:a55e	205.51.165.94
b51a:901b:901b:8082:40de:3157:cd33:a55f	205.51.165.95
b51a:901b:901b:8082:40de:3157:cd33:a560	205.51.165.96
b51a:901b:901b:8082:40de:3157:cd33:a561	205.51.165.97
b51a:901b:901b:8082:40de:3157:cd33:a562	205.51.165.98
b51a:901b:901b:8082:40de:3157:cd33:a563	205.51.165.99
b51a:901b:901b:8082:40de:3157:cd33:a564	205.51.165.100
b51a:901b:901b:8082:40de:3157:cd33:a565	205.51.165.101
b51a:901b:901b:8082:40de:3157:cd33:a566	205.51.165.102
b51a:901b:901b:8082:40de:3157:cd33:a567	205.51.165.103
b51a:901b:901b:8082:40de:3157:cd33:a568	205.51.165.104
b51a:901b:901b:8082:40de:3157:cd33:a569	205.51.165.105
b51a:901b:901b:8082:40de:3157:cd33:a56a	205.51.165.106
b51a:901b:901b:8082:40de:3157:cd33:a56b	205.51.165.107
b51a:901b:901b:8082:40de:3157:cd33:a56c	205.51.165.108
b51a:901b:901b:8082:40de:3157:cd33:a56d	205.51.165.109
b51a:901b:901b:8082:40de:3157:cd33:a56e	205.51.165.110
b51a:901b:901b:8082:40de:3157:cd33:a56f	205.51.165.111
b51a:901b:901b:8082:40de:3157:cd33:a570	205.51.165.112
b51a:901b:901b:8082:40de:3157:cd33:a571	205.51.165.113
b51a:901b:901b:8082:40de:3157:cd33:a572	205.51.165.114
b51a:901b:901b:8082:40de:3157:cd33:a573	205.51.165.115
b51a:901b:901b:8082:40de:3157:cd33:a574	205.51.165.116
b51a:901b:901b:8082:40de:3157:cd33:a575	205.51.165.117
b51a:901b:901b:8082:40de:3157:cd33:a576	205.51.165.118
b51a:901b:901b:8082:40de:3157:cd33:a577	205.51.165.119
b51a:901b:901b:8082:40de:3157:cd33:a578	205.51.165.120

b51a:901b:901b:8082:40de:3157:cd33:a579	205.51.165.121
b51a:901b:901b:8082:40de:3157:cd33:a57a	205.51.165.122
b51a:901b:901b:8082:40de:3157:cd33:a57b	205.51.165.123
b51a:901b:901b:8082:40de:3157:cd33:a57c	205.51.165.124
b51a:901b:901b:8082:40de:3157:cd33:a57d	205.51.165.125
b51a:901b:901b:8082:40de:3157:cd33:a57e	205.51.165.126
b51a:901b:901b:8082:40de:3157:cd33:a57f	205.51.165.127
b51a:901b:901b:8082:40de:3157:cd33:a580	205.51.165.128
b51a:901b:901b:8082:40de:3157:cd33:a581	205.51.165.129
b51a:901b:901b:8082:40de:3157:cd33:a582	205.51.165.130
b51a:901b:901b:8082:40de:3157:cd33:a583	205.51.165.131
b51a:901b:901b:8082:40de:3157:cd33:a584	205.51.165.132
b51a:901b:901b:8082:40de:3157:cd33:a585	205.51.165.133
b51a:901b:901b:8082:40de:3157:cd33:a586	205.51.165.134
b51a:901b:901b:8082:40de:3157:cd33:a587	205.51.165.135
b51a:901b:901b:8082:40de:3157:cd33:a588	205.51.165.136
b51a:901b:901b:8082:40de:3157:cd33:a589	205.51.165.137
b51a:901b:901b:8082:40de:3157:cd33:a58a	205.51.165.138
b51a:901b:901b:8082:40de:3157:cd33:a58b	205.51.165.139
b51a:901b:901b:8082:40de:3157:cd33:a58c	205.51.165.140
b51a:901b:901b:8082:40de:3157:cd33:a58d	205.51.165.141
b51a:901b:901b:8082:40de:3157:cd33:a58e	205.51.165.142
b51a:901b:901b:8082:40de:3157:cd33:a58f	205.51.165.143
b51a:901b:901b:8082:40de:3157:cd33:a590	205.51.165.144
b51a:901b:901b:8082:40de:3157:cd33:a591	205.51.165.145
b51a:901b:901b:8082:40de:3157:cd33:a592	205.51.165.146
b51a:901b:901b:8082:40de:3157:cd33:a593	205.51.165.147
b51a:901b:901b:8082:40de:3157:cd33:a594	205.51.165.148
b51a:901b:901b:8082:40de:3157:cd33:a595	205.51.165.149
b51a:901b:901b:8082:40de:3157:cd33:a596	205.51.165.150
b51a:901b:901b:8082:40de:3157:cd33:a597	205.51.165.151
b51a:901b:901b:8082:40de:3157:cd33:a598	205.51.165.152
b51a:901b:901b:8082:40de:3157:cd33:a599	205.51.165.153
b51a:901b:901b:8082:40de:3157:cd33:a59a	205.51.165.154
b51a:901b:901b:8082:40de:3157:cd33:a59b	205.51.165.155
b51a:901b:901b:8082:40de:3157:cd33:a59c	205.51.165.156
b51a:901b:901b:8082:40de:3157:cd33:a59d	205.51.165.157
b51a:901b:901b:8082:40de:3157:cd33:a59e	205.51.165.158
b51a:901b:901b:8082:40de:3157:cd33:a59f	205.51.165.159
b51a:901b:901b:8082:40de:3157:cd33:a5a0	205.51.165.160
b51a:901b:901b:8082:40de:3157:cd33:a5a1	205.51.165.161
b51a:901b:901b:8082:40de:3157:cd33:a5a2	205.51.165.162
b51a:901b:901b:8082:40de:3157:cd33:a5a3	205.51.165.163
b51a:901b:901b:8082:40de:3157:cd33:a5a4	205.51.165.164
b51a:901b:901b:8082:40de:3157:cd33:a5a5	205.51.165.165
b51a:901b:901b:8082:40de:3157:cd33:a5a6	205.51.165.166
b51a:901b:901b:8082:40de:3157:cd33:a5a7	205.51.165.167
b51a:901b:901b:8082:40de:3157:cd33:a5a8	205.51.165.168
b51a:901b:901b:8082:40de:3157:cd33:a5a9	205.51.165.169
b51a:901b:901b:8082:40de:3157:cd33:a5aa	205.51.165.170
b51a:901b:901b:8082:40de:3157:cd33:a5ab	205.51.165.171
b51a:901b:901b:8082:40de:3157:cd33:a5ac	205.51.165.172
b51a:901b:901b:8082:40de:3157:cd33:a5ad	205.51.165.173
b51a:901b:901b:8082:40de:3157:cd33:a5ae	205.51.165.174
b51a:901b:901b:8082:40de:3157:cd33:a5af	205.51.165.175
b51a:901b:901b:8082:40de:3157:cd33:a5b0	205.51.165.176
b51a:901b:901b:8082:40de:3157:cd33:a5b1	205.51.165.177
b51a:901b:901b:8082:40de:3157:cd33:a5b2	205.51.165.178
b51a:901b:901b:8082:40de:3157:cd33:a5b3	205.51.165.179
b51a:901b:901b:8082:40de:3157:cd33:a5b4	205.51.165.180

b51a:901b:901b:8082:40de:3157:cd33:a5b5	205.51.165.181
b51a:901b:901b:8082:40de:3157:cd33:a5b6	205.51.165.182
b51a:901b:901b:8082:40de:3157:cd33:a5b7	205.51.165.183
b51a:901b:901b:8082:40de:3157:cd33:a5b8	205.51.165.184
b51a:901b:901b:8082:40de:3157:cd33:a5b9	205.51.165.185
b51a:901b:901b:8082:40de:3157:cd33:a5ba	205.51.165.186
b51a:901b:901b:8082:40de:3157:cd33:a5bb	205.51.165.187
b51a:901b:901b:8082:40de:3157:cd33:a5bc	205.51.165.188
b51a:901b:901b:8082:40de:3157:cd33:a5bd	205.51.165.189
b51a:901b:901b:8082:40de:3157:cd33:a5be	205.51.165.190
b51a:901b:901b:8082:40de:3157:cd33:a5bf	205.51.165.191
b51a:901b:901b:8082:40de:3157:cd33:a5c0	205.51.165.192
b51a:901b:901b:8082:40de:3157:cd33:a5c1	205.51.165.193
b51a:901b:901b:8082:40de:3157:cd33:a5c2	205.51.165.194
b51a:901b:901b:8082:40de:3157:cd33:a5c3	205.51.165.195
b51a:901b:901b:8082:40de:3157:cd33:a5c4	205.51.165.196
b51a:901b:901b:8082:40de:3157:cd33:a5c5	205.51.165.197
b51a:901b:901b:8082:40de:3157:cd33:a5c6	205.51.165.198
b51a:901b:901b:8082:40de:3157:cd33:a5c7	205.51.165.199
b51a:901b:901b:8082:40de:3157:cd33:a5c8	205.51.165.200
b51a:901b:901b:8082:40de:3157:cd33:a5c9	205.51.165.201
b51a:901b:901b:8082:40de:3157:cd33:a5ca	205.51.165.202
b51a:901b:901b:8082:40de:3157:cd33:a5cb	205.51.165.203
b51a:901b:901b:8082:40de:3157:cd33:a5cc	205.51.165.204
b51a:901b:901b:8082:40de:3157:cd33:a5cd	205.51.165.205
b51a:901b:901b:8082:40de:3157:cd33:a5ce	205.51.165.206
b51a:901b:901b:8082:40de:3157:cd33:a5cf	205.51.165.207
b51a:901b:901b:8082:40de:3157:cd33:a5d0	205.51.165.208
b51a:901b:901b:8082:40de:3157:cd33:a5d1	205.51.165.209
b51a:901b:901b:8082:40de:3157:cd33:a5d2	205.51.165.210
b51a:901b:901b:8082:40de:3157:cd33:a5d3	205.51.165.211
b51a:901b:901b:8082:40de:3157:cd33:a5d4	205.51.165.212
b51a:901b:901b:8082:40de:3157:cd33:a5d5	205.51.165.213
b51a:901b:901b:8082:40de:3157:cd33:a5d6	205.51.165.214
b51a:901b:901b:8082:40de:3157:cd33:a5d7	205.51.165.215
b51a:901b:901b:8082:40de:3157:cd33:a5d8	205.51.165.216
b51a:901b:901b:8082:40de:3157:cd33:a5d9	205.51.165.217
b51a:901b:901b:8082:40de:3157:cd33:a5da	205.51.165.218
b51a:901b:901b:8082:40de:3157:cd33:a5db	205.51.165.219
b51a:901b:901b:8082:40de:3157:cd33:a5dc	205.51.165.220
b51a:901b:901b:8082:40de:3157:cd33:a5dd	205.51.165.221
b51a:901b:901b:8082:40de:3157:cd33:a5de	205.51.165.222
b51a:901b:901b:8082:40de:3157:cd33:a5df	205.51.165.223
b51a:901b:901b:8082:40de:3157:cd33:a5e0	205.51.165.224
b51a:901b:901b:8082:40de:3157:cd33:a5e1	205.51.165.225
b51a:901b:901b:8082:40de:3157:cd33:a5e2	205.51.165.226
b51a:901b:901b:8082:40de:3157:cd33:a5e3	205.51.165.227
b51a:901b:901b:8082:40de:3157:cd33:a5e4	205.51.165.228
b51a:901b:901b:8082:40de:3157:cd33:a5e5	205.51.165.229
b51a:901b:901b:8082:40de:3157:cd33:a5e6	205.51.165.230
b51a:901b:901b:8082:40de:3157:cd33:a5e7	205.51.165.231
b51a:901b:901b:8082:40de:3157:cd33:a5e8	205.51.165.232
b51a:901b:901b:8082:40de:3157:cd33:a5e9	205.51.165.233
b51a:901b:901b:8082:40de:3157:cd33:a5ea	205.51.165.234
b51a:901b:901b:8082:40de:3157:cd33:a5eb	205.51.165.235
b51a:901b:901b:8082:40de:3157:cd33:a5ec	205.51.165.236
b51a:901b:901b:8082:40de:3157:cd33:a5ed	205.51.165.237
b51a:901b:901b:8082:40de:3157:cd33:a5ee	205.51.165.238
b51a:901b:901b:8082:40de:3157:cd33:a5ef	205.51.165.239
b51a:901b:901b:8082:40de:3157:cd33:a5f0	205.51.165.240
b51a:901b:901b:8082:40de:3157:cd33:a5f1	205.51.165.241
b51a:901b:901b:8082:40de:3157:cd33:a5f2	205.51.165.242
b51a:901b:901b:8082:40de:3157:cd33:a5f3	205.51.165.243
b51a:901b:901b:8082:40de:3157:cd33:a5f4	205.51.165.244
b51a:901b:901b:8082:40de:3157:cd33:a5f5	205.51.165.245
b51a:901b:901b:8082:40de:3157:cd33:a5f6	205.51.165.246
b51a:901b:901b:8082:40de:3157:cd33:a5f7	205.51.165.247
b51a:901b:901b:8082:40de:3157:cd33:a5f8	205.51.165.248
b51a:901b:901b:8082:40de:3157:cd33:a5f9	205.51.165.249
b51a:901b:901b:8082:40de:3157:cd33:a5fa	205.51.165.250
b51a:901b:901b:8082:40de:3157:cd33:a5fb	205.51.165.251
b51a:901b:901b:8082:40de:3157:cd33:a5fc	205.51.165.252
b51a:901b:901b:8082:40de:3157:cd33:a5fd	205.51.165.253
b51a:901b:901b:8082:40de:3157:cd33:a5fe	205.51.165.254
b51a:901b:901b:8082:40de:3157:cd33:a5ff	205.51.165.255

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.