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:d157:ac24:23dd:a501	35.221.165.1
b51a:901b:901b:8082:d157:ac24:23dd:a502	35.221.165.2
b51a:901b:901b:8082:d157:ac24:23dd:a503	35.221.165.3
b51a:901b:901b:8082:d157:ac24:23dd:a504	35.221.165.4
b51a:901b:901b:8082:d157:ac24:23dd:a505	35.221.165.5
b51a:901b:901b:8082:d157:ac24:23dd:a506	35.221.165.6
b51a:901b:901b:8082:d157:ac24:23dd:a507	35.221.165.7
b51a:901b:901b:8082:d157:ac24:23dd:a508	35.221.165.8
b51a:901b:901b:8082:d157:ac24:23dd:a509	35.221.165.9
b51a:901b:901b:8082:d157:ac24:23dd:a50a	35.221.165.10
b51a:901b:901b:8082:d157:ac24:23dd:a50b	35.221.165.11
b51a:901b:901b:8082:d157:ac24:23dd:a50c	35.221.165.12
b51a:901b:901b:8082:d157:ac24:23dd:a50d	35.221.165.13
b51a:901b:901b:8082:d157:ac24:23dd:a50e	35.221.165.14
b51a:901b:901b:8082:d157:ac24:23dd:a50f	35.221.165.15
b51a:901b:901b:8082:d157:ac24:23dd:a510	35.221.165.16
b51a:901b:901b:8082:d157:ac24:23dd:a511	35.221.165.17
b51a:901b:901b:8082:d157:ac24:23dd:a512	35.221.165.18
b51a:901b:901b:8082:d157:ac24:23dd:a513	35.221.165.19
b51a:901b:901b:8082:d157:ac24:23dd:a514	35.221.165.20
b51a:901b:901b:8082:d157:ac24:23dd:a515	35.221.165.21
b51a:901b:901b:8082:d157:ac24:23dd:a516	35.221.165.22
b51a:901b:901b:8082:d157:ac24:23dd:a517	35.221.165.23
b51a:901b:901b:8082:d157:ac24:23dd:a518	35.221.165.24
b51a:901b:901b:8082:d157:ac24:23dd:a519	35.221.165.25
b51a:901b:901b:8082:d157:ac24:23dd:a51a	35.221.165.26
b51a:901b:901b:8082:d157:ac24:23dd:a51b	35.221.165.27
b51a:901b:901b:8082:d157:ac24:23dd:a51c	35.221.165.28
b51a:901b:901b:8082:d157:ac24:23dd:a51d	35.221.165.29
b51a:901b:901b:8082:d157:ac24:23dd:a51e	35.221.165.30
b51a:901b:901b:8082:d157:ac24:23dd:a51f	35.221.165.31
b51a:901b:901b:8082:d157:ac24:23dd:a520	35.221.165.32
b51a:901b:901b:8082:d157:ac24:23dd:a521	35.221.165.33
b51a:901b:901b:8082:d157:ac24:23dd:a522	35.221.165.34
b51a:901b:901b:8082:d157:ac24:23dd:a523	35.221.165.35
b51a:901b:901b:8082:d157:ac24:23dd:a524	35.221.165.36
b51a:901b:901b:8082:d157:ac24:23dd:a525	35.221.165.37
b51a:901b:901b:8082:d157:ac24:23dd:a526	35.221.165.38
b51a:901b:901b:8082:d157:ac24:23dd:a527	35.221.165.39
b51a:901b:901b:8082:d157:ac24:23dd:a528	35.221.165.40
b51a:901b:901b:8082:d157:ac24:23dd:a529	35.221.165.41
b51a:901b:901b:8082:d157:ac24:23dd:a52a	35.221.165.42
b51a:901b:901b:8082:d157:ac24:23dd:a52b	35.221.165.43
b51a:901b:901b:8082:d157:ac24:23dd:a52c	35.221.165.44
b51a:901b:901b:8082:d157:ac24:23dd:a52d	35.221.165.45
b51a:901b:901b:8082:d157:ac24:23dd:a52e	35.221.165.46
b51a:901b:901b:8082:d157:ac24:23dd:a52f	35.221.165.47
b51a:901b:901b:8082:d157:ac24:23dd:a530	35.221.165.48
b51a:901b:901b:8082:d157:ac24:23dd:a531	35.221.165.49
b51a:901b:901b:8082:d157:ac24:23dd:a532	35.221.165.50
b51a:901b:901b:8082:d157:ac24:23dd:a533	35.221.165.51
b51a:901b:901b:8082:d157:ac24:23dd:a534	35.221.165.52
b51a:901b:901b:8082:d157:ac24:23dd:a535	35.221.165.53
b51a:901b:901b:8082:d157:ac24:23dd:a536	35.221.165.54
b51a:901b:901b:8082:d157:ac24:23dd:a537	35.221.165.55
b51a:901b:901b:8082:d157:ac24:23dd:a538	35.221.165.56
b51a:901b:901b:8082:d157:ac24:23dd:a539	35.221.165.57
b51a:901b:901b:8082:d157:ac24:23dd:a53a	35.221.165.58
b51a:901b:901b:8082:d157:ac24:23dd:a53b	35.221.165.59
b51a:901b:901b:8082:d157:ac24:23dd:a53c	35.221.165.60

b51a:901b:901b:8082:d157:ac24:23dd:a53d	35.221.165.61
b51a:901b:901b:8082:d157:ac24:23dd:a53e	35.221.165.62
b51a:901b:901b:8082:d157:ac24:23dd:a53f	35.221.165.63
b51a:901b:901b:8082:d157:ac24:23dd:a540	35.221.165.64
b51a:901b:901b:8082:d157:ac24:23dd:a541	35.221.165.65
b51a:901b:901b:8082:d157:ac24:23dd:a542	35.221.165.66
b51a:901b:901b:8082:d157:ac24:23dd:a543	35.221.165.67
b51a:901b:901b:8082:d157:ac24:23dd:a544	35.221.165.68
b51a:901b:901b:8082:d157:ac24:23dd:a545	35.221.165.69
b51a:901b:901b:8082:d157:ac24:23dd:a546	35.221.165.70
b51a:901b:901b:8082:d157:ac24:23dd:a547	35.221.165.71
b51a:901b:901b:8082:d157:ac24:23dd:a548	35.221.165.72
b51a:901b:901b:8082:d157:ac24:23dd:a549	35.221.165.73
b51a:901b:901b:8082:d157:ac24:23dd:a54a	35.221.165.74
b51a:901b:901b:8082:d157:ac24:23dd:a54b	35.221.165.75
b51a:901b:901b:8082:d157:ac24:23dd:a54c	35.221.165.76
b51a:901b:901b:8082:d157:ac24:23dd:a54d	35.221.165.77
b51a:901b:901b:8082:d157:ac24:23dd:a54e	35.221.165.78
b51a:901b:901b:8082:d157:ac24:23dd:a54f	35.221.165.79
b51a:901b:901b:8082:d157:ac24:23dd:a550	35.221.165.80
b51a:901b:901b:8082:d157:ac24:23dd:a551	35.221.165.81
b51a:901b:901b:8082:d157:ac24:23dd:a552	35.221.165.82
b51a:901b:901b:8082:d157:ac24:23dd:a553	35.221.165.83
b51a:901b:901b:8082:d157:ac24:23dd:a554	35.221.165.84
b51a:901b:901b:8082:d157:ac24:23dd:a555	35.221.165.85
b51a:901b:901b:8082:d157:ac24:23dd:a556	35.221.165.86
b51a:901b:901b:8082:d157:ac24:23dd:a557	35.221.165.87
b51a:901b:901b:8082:d157:ac24:23dd:a558	35.221.165.88
b51a:901b:901b:8082:d157:ac24:23dd:a559	35.221.165.89
b51a:901b:901b:8082:d157:ac24:23dd:a55a	35.221.165.90
b51a:901b:901b:8082:d157:ac24:23dd:a55b	35.221.165.91
b51a:901b:901b:8082:d157:ac24:23dd:a55c	35.221.165.92
b51a:901b:901b:8082:d157:ac24:23dd:a55d	35.221.165.93
b51a:901b:901b:8082:d157:ac24:23dd:a55e	35.221.165.94
b51a:901b:901b:8082:d157:ac24:23dd:a55f	35.221.165.95
b51a:901b:901b:8082:d157:ac24:23dd:a560	35.221.165.96
b51a:901b:901b:8082:d157:ac24:23dd:a561	35.221.165.97
b51a:901b:901b:8082:d157:ac24:23dd:a562	35.221.165.98
b51a:901b:901b:8082:d157:ac24:23dd:a563	35.221.165.99
b51a:901b:901b:8082:d157:ac24:23dd:a564	35.221.165.100
b51a:901b:901b:8082:d157:ac24:23dd:a565	35.221.165.101
b51a:901b:901b:8082:d157:ac24:23dd:a566	35.221.165.102
b51a:901b:901b:8082:d157:ac24:23dd:a567	35.221.165.103
b51a:901b:901b:8082:d157:ac24:23dd:a568	35.221.165.104
b51a:901b:901b:8082:d157:ac24:23dd:a569	35.221.165.105
b51a:901b:901b:8082:d157:ac24:23dd:a56a	35.221.165.106
b51a:901b:901b:8082:d157:ac24:23dd:a56b	35.221.165.107
b51a:901b:901b:8082:d157:ac24:23dd:a56c	35.221.165.108
b51a:901b:901b:8082:d157:ac24:23dd:a56d	35.221.165.109
b51a:901b:901b:8082:d157:ac24:23dd:a56e	35.221.165.110
b51a:901b:901b:8082:d157:ac24:23dd:a56f	35.221.165.111
b51a:901b:901b:8082:d157:ac24:23dd:a570	35.221.165.112
b51a:901b:901b:8082:d157:ac24:23dd:a571	35.221.165.113
b51a:901b:901b:8082:d157:ac24:23dd:a572	35.221.165.114
b51a:901b:901b:8082:d157:ac24:23dd:a573	35.221.165.115
b51a:901b:901b:8082:d157:ac24:23dd:a574	35.221.165.116
b51a:901b:901b:8082:d157:ac24:23dd:a575	35.221.165.117
b51a:901b:901b:8082:d157:ac24:23dd:a576	35.221.165.118
b51a:901b:901b:8082:d157:ac24:23dd:a577	35.221.165.119
b51a:901b:901b:8082:d157:ac24:23dd:a578	35.221.165.120

b51a:901b:901b:8082:d157:ac24:23dd:a579	35.221.165.121
b51a:901b:901b:8082:d157:ac24:23dd:a57a	35.221.165.122
b51a:901b:901b:8082:d157:ac24:23dd:a57b	35.221.165.123
b51a:901b:901b:8082:d157:ac24:23dd:a57c	35.221.165.124
b51a:901b:901b:8082:d157:ac24:23dd:a57d	35.221.165.125
b51a:901b:901b:8082:d157:ac24:23dd:a57e	35.221.165.126
b51a:901b:901b:8082:d157:ac24:23dd:a57f	35.221.165.127
b51a:901b:901b:8082:d157:ac24:23dd:a580	35.221.165.128
b51a:901b:901b:8082:d157:ac24:23dd:a581	35.221.165.129
b51a:901b:901b:8082:d157:ac24:23dd:a582	35.221.165.130
b51a:901b:901b:8082:d157:ac24:23dd:a583	35.221.165.131
b51a:901b:901b:8082:d157:ac24:23dd:a584	35.221.165.132
b51a:901b:901b:8082:d157:ac24:23dd:a585	35.221.165.133
b51a:901b:901b:8082:d157:ac24:23dd:a586	35.221.165.134
b51a:901b:901b:8082:d157:ac24:23dd:a587	35.221.165.135
b51a:901b:901b:8082:d157:ac24:23dd:a588	35.221.165.136
b51a:901b:901b:8082:d157:ac24:23dd:a589	35.221.165.137
b51a:901b:901b:8082:d157:ac24:23dd:a58a	35.221.165.138
b51a:901b:901b:8082:d157:ac24:23dd:a58b	35.221.165.139
b51a:901b:901b:8082:d157:ac24:23dd:a58c	35.221.165.140
b51a:901b:901b:8082:d157:ac24:23dd:a58d	35.221.165.141
b51a:901b:901b:8082:d157:ac24:23dd:a58e	35.221.165.142
b51a:901b:901b:8082:d157:ac24:23dd:a58f	35.221.165.143
b51a:901b:901b:8082:d157:ac24:23dd:a590	35.221.165.144
b51a:901b:901b:8082:d157:ac24:23dd:a591	35.221.165.145
b51a:901b:901b:8082:d157:ac24:23dd:a592	35.221.165.146
b51a:901b:901b:8082:d157:ac24:23dd:a593	35.221.165.147
b51a:901b:901b:8082:d157:ac24:23dd:a594	35.221.165.148
b51a:901b:901b:8082:d157:ac24:23dd:a595	35.221.165.149
b51a:901b:901b:8082:d157:ac24:23dd:a596	35.221.165.150
b51a:901b:901b:8082:d157:ac24:23dd:a597	35.221.165.151
b51a:901b:901b:8082:d157:ac24:23dd:a598	35.221.165.152
b51a:901b:901b:8082:d157:ac24:23dd:a599	35.221.165.153
b51a:901b:901b:8082:d157:ac24:23dd:a59a	35.221.165.154
b51a:901b:901b:8082:d157:ac24:23dd:a59b	35.221.165.155
b51a:901b:901b:8082:d157:ac24:23dd:a59c	35.221.165.156
b51a:901b:901b:8082:d157:ac24:23dd:a59d	35.221.165.157
b51a:901b:901b:8082:d157:ac24:23dd:a59e	35.221.165.158
b51a:901b:901b:8082:d157:ac24:23dd:a59f	35.221.165.159
b51a:901b:901b:8082:d157:ac24:23dd:a5a0	35.221.165.160
b51a:901b:901b:8082:d157:ac24:23dd:a5a1	35.221.165.161
b51a:901b:901b:8082:d157:ac24:23dd:a5a2	35.221.165.162
b51a:901b:901b:8082:d157:ac24:23dd:a5a3	35.221.165.163
b51a:901b:901b:8082:d157:ac24:23dd:a5a4	35.221.165.164
b51a:901b:901b:8082:d157:ac24:23dd:a5a5	35.221.165.165
b51a:901b:901b:8082:d157:ac24:23dd:a5a6	35.221.165.166
b51a:901b:901b:8082:d157:ac24:23dd:a5a7	35.221.165.167
b51a:901b:901b:8082:d157:ac24:23dd:a5a8	35.221.165.168
b51a:901b:901b:8082:d157:ac24:23dd:a5a9	35.221.165.169
b51a:901b:901b:8082:d157:ac24:23dd:a5aa	35.221.165.170
b51a:901b:901b:8082:d157:ac24:23dd:a5ab	35.221.165.171
b51a:901b:901b:8082:d157:ac24:23dd:a5ac	35.221.165.172
b51a:901b:901b:8082:d157:ac24:23dd:a5ad	35.221.165.173
b51a:901b:901b:8082:d157:ac24:23dd:a5ae	35.221.165.174
b51a:901b:901b:8082:d157:ac24:23dd:a5af	35.221.165.175
b51a:901b:901b:8082:d157:ac24:23dd:a5b0	35.221.165.176
b51a:901b:901b:8082:d157:ac24:23dd:a5b1	35.221.165.177
b51a:901b:901b:8082:d157:ac24:23dd:a5b2	35.221.165.178
b51a:901b:901b:8082:d157:ac24:23dd:a5b3	35.221.165.179
b51a:901b:901b:8082:d157:ac24:23dd:a5b4	35.221.165.180

b51a:901b:901b:8082:d157:ac24:23dd:a5b5	35.221.165.181
b51a:901b:901b:8082:d157:ac24:23dd:a5b6	35.221.165.182
b51a:901b:901b:8082:d157:ac24:23dd:a5b7	35.221.165.183
b51a:901b:901b:8082:d157:ac24:23dd:a5b8	35.221.165.184
b51a:901b:901b:8082:d157:ac24:23dd:a5b9	35.221.165.185
b51a:901b:901b:8082:d157:ac24:23dd:a5ba	35.221.165.186
b51a:901b:901b:8082:d157:ac24:23dd:a5bb	35.221.165.187
b51a:901b:901b:8082:d157:ac24:23dd:a5bc	35.221.165.188
b51a:901b:901b:8082:d157:ac24:23dd:a5bd	35.221.165.189
b51a:901b:901b:8082:d157:ac24:23dd:a5be	35.221.165.190
b51a:901b:901b:8082:d157:ac24:23dd:a5bf	35.221.165.191
b51a:901b:901b:8082:d157:ac24:23dd:a5c0	35.221.165.192
b51a:901b:901b:8082:d157:ac24:23dd:a5c1	35.221.165.193
b51a:901b:901b:8082:d157:ac24:23dd:a5c2	35.221.165.194
b51a:901b:901b:8082:d157:ac24:23dd:a5c3	35.221.165.195
b51a:901b:901b:8082:d157:ac24:23dd:a5c4	35.221.165.196
b51a:901b:901b:8082:d157:ac24:23dd:a5c5	35.221.165.197
b51a:901b:901b:8082:d157:ac24:23dd:a5c6	35.221.165.198
b51a:901b:901b:8082:d157:ac24:23dd:a5c7	35.221.165.199
b51a:901b:901b:8082:d157:ac24:23dd:a5c8	35.221.165.200
b51a:901b:901b:8082:d157:ac24:23dd:a5c9	35.221.165.201
b51a:901b:901b:8082:d157:ac24:23dd:a5ca	35.221.165.202
b51a:901b:901b:8082:d157:ac24:23dd:a5cb	35.221.165.203
b51a:901b:901b:8082:d157:ac24:23dd:a5cc	35.221.165.204
b51a:901b:901b:8082:d157:ac24:23dd:a5cd	35.221.165.205
b51a:901b:901b:8082:d157:ac24:23dd:a5ce	35.221.165.206
b51a:901b:901b:8082:d157:ac24:23dd:a5cf	35.221.165.207
b51a:901b:901b:8082:d157:ac24:23dd:a5d0	35.221.165.208
b51a:901b:901b:8082:d157:ac24:23dd:a5d1	35.221.165.209
b51a:901b:901b:8082:d157:ac24:23dd:a5d2	35.221.165.210
b51a:901b:901b:8082:d157:ac24:23dd:a5d3	35.221.165.211
b51a:901b:901b:8082:d157:ac24:23dd:a5d4	35.221.165.212
b51a:901b:901b:8082:d157:ac24:23dd:a5d5	35.221.165.213
b51a:901b:901b:8082:d157:ac24:23dd:a5d6	35.221.165.214
b51a:901b:901b:8082:d157:ac24:23dd:a5d7	35.221.165.215
b51a:901b:901b:8082:d157:ac24:23dd:a5d8	35.221.165.216
b51a:901b:901b:8082:d157:ac24:23dd:a5d9	35.221.165.217
b51a:901b:901b:8082:d157:ac24:23dd:a5da	35.221.165.218
b51a:901b:901b:8082:d157:ac24:23dd:a5db	35.221.165.219
b51a:901b:901b:8082:d157:ac24:23dd:a5dc	35.221.165.220
b51a:901b:901b:8082:d157:ac24:23dd:a5dd	35.221.165.221
b51a:901b:901b:8082:d157:ac24:23dd:a5de	35.221.165.222
b51a:901b:901b:8082:d157:ac24:23dd:a5df	35.221.165.223
b51a:901b:901b:8082:d157:ac24:23dd:a5e0	35.221.165.224
b51a:901b:901b:8082:d157:ac24:23dd:a5e1	35.221.165.225
b51a:901b:901b:8082:d157:ac24:23dd:a5e2	35.221.165.226
b51a:901b:901b:8082:d157:ac24:23dd:a5e3	35.221.165.227
b51a:901b:901b:8082:d157:ac24:23dd:a5e4	35.221.165.228
b51a:901b:901b:8082:d157:ac24:23dd:a5e5	35.221.165.229
b51a:901b:901b:8082:d157:ac24:23dd:a5e6	35.221.165.230
b51a:901b:901b:8082:d157:ac24:23dd:a5e7	35.221.165.231
b51a:901b:901b:8082:d157:ac24:23dd:a5e8	35.221.165.232
b51a:901b:901b:8082:d157:ac24:23dd:a5e9	35.221.165.233
b51a:901b:901b:8082:d157:ac24:23dd:a5ea	35.221.165.234
b51a:901b:901b:8082:d157:ac24:23dd:a5eb	35.221.165.235
b51a:901b:901b:8082:d157:ac24:23dd:a5ec	35.221.165.236
b51a:901b:901b:8082:d157:ac24:23dd:a5ed	35.221.165.237
b51a:901b:901b:8082:d157:ac24:23dd:a5ee	35.221.165.238
b51a:901b:901b:8082:d157:ac24:23dd:a5ef	35.221.165.239
b51a:901b:901b:8082:d157:ac24:23dd:a5f0	35.221.165.240
b51a:901b:901b:8082:d157:ac24:23dd:a5f1	35.221.165.241
b51a:901b:901b:8082:d157:ac24:23dd:a5f2	35.221.165.242
b51a:901b:901b:8082:d157:ac24:23dd:a5f3	35.221.165.243
b51a:901b:901b:8082:d157:ac24:23dd:a5f4	35.221.165.244
b51a:901b:901b:8082:d157:ac24:23dd:a5f5	35.221.165.245
b51a:901b:901b:8082:d157:ac24:23dd:a5f6	35.221.165.246
b51a:901b:901b:8082:d157:ac24:23dd:a5f7	35.221.165.247
b51a:901b:901b:8082:d157:ac24:23dd:a5f8	35.221.165.248
b51a:901b:901b:8082:d157:ac24:23dd:a5f9	35.221.165.249
b51a:901b:901b:8082:d157:ac24:23dd:a5fa	35.221.165.250
b51a:901b:901b:8082:d157:ac24:23dd:a5fb	35.221.165.251
b51a:901b:901b:8082:d157:ac24:23dd:a5fc	35.221.165.252
b51a:901b:901b:8082:d157:ac24:23dd:a5fd	35.221.165.253
b51a:901b:901b:8082:d157:ac24:23dd:a5fe	35.221.165.254
b51a:901b:901b:8082:d157:ac24:23dd:a5ff	35.221.165.255

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.