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:d157:7424:d585:b501	213.133.181.1
b51a:901b:901b:8082:d157:7424:d585:b502	213.133.181.2
b51a:901b:901b:8082:d157:7424:d585:b503	213.133.181.3
b51a:901b:901b:8082:d157:7424:d585:b504	213.133.181.4
b51a:901b:901b:8082:d157:7424:d585:b505	213.133.181.5
b51a:901b:901b:8082:d157:7424:d585:b506	213.133.181.6
b51a:901b:901b:8082:d157:7424:d585:b507	213.133.181.7
b51a:901b:901b:8082:d157:7424:d585:b508	213.133.181.8
b51a:901b:901b:8082:d157:7424:d585:b509	213.133.181.9
b51a:901b:901b:8082:d157:7424:d585:b50a	213.133.181.10
b51a:901b:901b:8082:d157:7424:d585:b50b	213.133.181.11
b51a:901b:901b:8082:d157:7424:d585:b50c	213.133.181.12
b51a:901b:901b:8082:d157:7424:d585:b50d	213.133.181.13
b51a:901b:901b:8082:d157:7424:d585:b50e	213.133.181.14
b51a:901b:901b:8082:d157:7424:d585:b50f	213.133.181.15
b51a:901b:901b:8082:d157:7424:d585:b510	213.133.181.16
b51a:901b:901b:8082:d157:7424:d585:b511	213.133.181.17
b51a:901b:901b:8082:d157:7424:d585:b512	213.133.181.18
b51a:901b:901b:8082:d157:7424:d585:b513	213.133.181.19
b51a:901b:901b:8082:d157:7424:d585:b514	213.133.181.20
b51a:901b:901b:8082:d157:7424:d585:b515	213.133.181.21
b51a:901b:901b:8082:d157:7424:d585:b516	213.133.181.22
b51a:901b:901b:8082:d157:7424:d585:b517	213.133.181.23
b51a:901b:901b:8082:d157:7424:d585:b518	213.133.181.24
b51a:901b:901b:8082:d157:7424:d585:b519	213.133.181.25
b51a:901b:901b:8082:d157:7424:d585:b51a	213.133.181.26
b51a:901b:901b:8082:d157:7424:d585:b51b	213.133.181.27
b51a:901b:901b:8082:d157:7424:d585:b51c	213.133.181.28
b51a:901b:901b:8082:d157:7424:d585:b51d	213.133.181.29
b51a:901b:901b:8082:d157:7424:d585:b51e	213.133.181.30
b51a:901b:901b:8082:d157:7424:d585:b51f	213.133.181.31
b51a:901b:901b:8082:d157:7424:d585:b520	213.133.181.32
b51a:901b:901b:8082:d157:7424:d585:b521	213.133.181.33
b51a:901b:901b:8082:d157:7424:d585:b522	213.133.181.34
b51a:901b:901b:8082:d157:7424:d585:b523	213.133.181.35
b51a:901b:901b:8082:d157:7424:d585:b524	213.133.181.36
b51a:901b:901b:8082:d157:7424:d585:b525	213.133.181.37
b51a:901b:901b:8082:d157:7424:d585:b526	213.133.181.38
b51a:901b:901b:8082:d157:7424:d585:b527	213.133.181.39
b51a:901b:901b:8082:d157:7424:d585:b528	213.133.181.40
b51a:901b:901b:8082:d157:7424:d585:b529	213.133.181.41
b51a:901b:901b:8082:d157:7424:d585:b52a	213.133.181.42
b51a:901b:901b:8082:d157:7424:d585:b52b	213.133.181.43
b51a:901b:901b:8082:d157:7424:d585:b52c	213.133.181.44
b51a:901b:901b:8082:d157:7424:d585:b52d	213.133.181.45
b51a:901b:901b:8082:d157:7424:d585:b52e	213.133.181.46
b51a:901b:901b:8082:d157:7424:d585:b52f	213.133.181.47
b51a:901b:901b:8082:d157:7424:d585:b530	213.133.181.48
b51a:901b:901b:8082:d157:7424:d585:b531	213.133.181.49
b51a:901b:901b:8082:d157:7424:d585:b532	213.133.181.50
b51a:901b:901b:8082:d157:7424:d585:b533	213.133.181.51
b51a:901b:901b:8082:d157:7424:d585:b534	213.133.181.52
b51a:901b:901b:8082:d157:7424:d585:b535	213.133.181.53
b51a:901b:901b:8082:d157:7424:d585:b536	213.133.181.54
b51a:901b:901b:8082:d157:7424:d585:b537	213.133.181.55
b51a:901b:901b:8082:d157:7424:d585:b538	213.133.181.56
b51a:901b:901b:8082:d157:7424:d585:b539	213.133.181.57
b51a:901b:901b:8082:d157:7424:d585:b53a	213.133.181.58
b51a:901b:901b:8082:d157:7424:d585:b53b	213.133.181.59
b51a:901b:901b:8082:d157:7424:d585:b53c	213.133.181.60

b51a:901b:901b:8082:d157:7424:d585:b53d	213.133.181.61
b51a:901b:901b:8082:d157:7424:d585:b53e	213.133.181.62
b51a:901b:901b:8082:d157:7424:d585:b53f	213.133.181.63
b51a:901b:901b:8082:d157:7424:d585:b540	213.133.181.64
b51a:901b:901b:8082:d157:7424:d585:b541	213.133.181.65
b51a:901b:901b:8082:d157:7424:d585:b542	213.133.181.66
b51a:901b:901b:8082:d157:7424:d585:b543	213.133.181.67
b51a:901b:901b:8082:d157:7424:d585:b544	213.133.181.68
b51a:901b:901b:8082:d157:7424:d585:b545	213.133.181.69
b51a:901b:901b:8082:d157:7424:d585:b546	213.133.181.70
b51a:901b:901b:8082:d157:7424:d585:b547	213.133.181.71
b51a:901b:901b:8082:d157:7424:d585:b548	213.133.181.72
b51a:901b:901b:8082:d157:7424:d585:b549	213.133.181.73
b51a:901b:901b:8082:d157:7424:d585:b54a	213.133.181.74
b51a:901b:901b:8082:d157:7424:d585:b54b	213.133.181.75
b51a:901b:901b:8082:d157:7424:d585:b54c	213.133.181.76
b51a:901b:901b:8082:d157:7424:d585:b54d	213.133.181.77
b51a:901b:901b:8082:d157:7424:d585:b54e	213.133.181.78
b51a:901b:901b:8082:d157:7424:d585:b54f	213.133.181.79
b51a:901b:901b:8082:d157:7424:d585:b550	213.133.181.80
b51a:901b:901b:8082:d157:7424:d585:b551	213.133.181.81
b51a:901b:901b:8082:d157:7424:d585:b552	213.133.181.82
b51a:901b:901b:8082:d157:7424:d585:b553	213.133.181.83
b51a:901b:901b:8082:d157:7424:d585:b554	213.133.181.84
b51a:901b:901b:8082:d157:7424:d585:b555	213.133.181.85
b51a:901b:901b:8082:d157:7424:d585:b556	213.133.181.86
b51a:901b:901b:8082:d157:7424:d585:b557	213.133.181.87
b51a:901b:901b:8082:d157:7424:d585:b558	213.133.181.88
b51a:901b:901b:8082:d157:7424:d585:b559	213.133.181.89
b51a:901b:901b:8082:d157:7424:d585:b55a	213.133.181.90
b51a:901b:901b:8082:d157:7424:d585:b55b	213.133.181.91
b51a:901b:901b:8082:d157:7424:d585:b55c	213.133.181.92
b51a:901b:901b:8082:d157:7424:d585:b55d	213.133.181.93
b51a:901b:901b:8082:d157:7424:d585:b55e	213.133.181.94
b51a:901b:901b:8082:d157:7424:d585:b55f	213.133.181.95
b51a:901b:901b:8082:d157:7424:d585:b560	213.133.181.96
b51a:901b:901b:8082:d157:7424:d585:b561	213.133.181.97
b51a:901b:901b:8082:d157:7424:d585:b562	213.133.181.98
b51a:901b:901b:8082:d157:7424:d585:b563	213.133.181.99
b51a:901b:901b:8082:d157:7424:d585:b564	213.133.181.100
b51a:901b:901b:8082:d157:7424:d585:b565	213.133.181.101
b51a:901b:901b:8082:d157:7424:d585:b566	213.133.181.102
b51a:901b:901b:8082:d157:7424:d585:b567	213.133.181.103
b51a:901b:901b:8082:d157:7424:d585:b568	213.133.181.104
b51a:901b:901b:8082:d157:7424:d585:b569	213.133.181.105
b51a:901b:901b:8082:d157:7424:d585:b56a	213.133.181.106
b51a:901b:901b:8082:d157:7424:d585:b56b	213.133.181.107
b51a:901b:901b:8082:d157:7424:d585:b56c	213.133.181.108
b51a:901b:901b:8082:d157:7424:d585:b56d	213.133.181.109
b51a:901b:901b:8082:d157:7424:d585:b56e	213.133.181.110
b51a:901b:901b:8082:d157:7424:d585:b56f	213.133.181.111
b51a:901b:901b:8082:d157:7424:d585:b570	213.133.181.112
b51a:901b:901b:8082:d157:7424:d585:b571	213.133.181.113
b51a:901b:901b:8082:d157:7424:d585:b572	213.133.181.114
b51a:901b:901b:8082:d157:7424:d585:b573	213.133.181.115
b51a:901b:901b:8082:d157:7424:d585:b574	213.133.181.116
b51a:901b:901b:8082:d157:7424:d585:b575	213.133.181.117
b51a:901b:901b:8082:d157:7424:d585:b576	213.133.181.118
b51a:901b:901b:8082:d157:7424:d585:b577	213.133.181.119
b51a:901b:901b:8082:d157:7424:d585:b578	213.133.181.120

b51a:901b:901b:8082:d157:7424:d585:b579	213.133.181.121
b51a:901b:901b:8082:d157:7424:d585:b57a	213.133.181.122
b51a:901b:901b:8082:d157:7424:d585:b57b	213.133.181.123
b51a:901b:901b:8082:d157:7424:d585:b57c	213.133.181.124
b51a:901b:901b:8082:d157:7424:d585:b57d	213.133.181.125
b51a:901b:901b:8082:d157:7424:d585:b57e	213.133.181.126
b51a:901b:901b:8082:d157:7424:d585:b57f	213.133.181.127
b51a:901b:901b:8082:d157:7424:d585:b580	213.133.181.128
b51a:901b:901b:8082:d157:7424:d585:b581	213.133.181.129
b51a:901b:901b:8082:d157:7424:d585:b582	213.133.181.130
b51a:901b:901b:8082:d157:7424:d585:b583	213.133.181.131
b51a:901b:901b:8082:d157:7424:d585:b584	213.133.181.132
b51a:901b:901b:8082:d157:7424:d585:b585	213.133.181.133
b51a:901b:901b:8082:d157:7424:d585:b586	213.133.181.134
b51a:901b:901b:8082:d157:7424:d585:b587	213.133.181.135
b51a:901b:901b:8082:d157:7424:d585:b588	213.133.181.136
b51a:901b:901b:8082:d157:7424:d585:b589	213.133.181.137
b51a:901b:901b:8082:d157:7424:d585:b58a	213.133.181.138
b51a:901b:901b:8082:d157:7424:d585:b58b	213.133.181.139
b51a:901b:901b:8082:d157:7424:d585:b58c	213.133.181.140
b51a:901b:901b:8082:d157:7424:d585:b58d	213.133.181.141
b51a:901b:901b:8082:d157:7424:d585:b58e	213.133.181.142
b51a:901b:901b:8082:d157:7424:d585:b58f	213.133.181.143
b51a:901b:901b:8082:d157:7424:d585:b590	213.133.181.144
b51a:901b:901b:8082:d157:7424:d585:b591	213.133.181.145
b51a:901b:901b:8082:d157:7424:d585:b592	213.133.181.146
b51a:901b:901b:8082:d157:7424:d585:b593	213.133.181.147
b51a:901b:901b:8082:d157:7424:d585:b594	213.133.181.148
b51a:901b:901b:8082:d157:7424:d585:b595	213.133.181.149
b51a:901b:901b:8082:d157:7424:d585:b596	213.133.181.150
b51a:901b:901b:8082:d157:7424:d585:b597	213.133.181.151
b51a:901b:901b:8082:d157:7424:d585:b598	213.133.181.152
b51a:901b:901b:8082:d157:7424:d585:b599	213.133.181.153
b51a:901b:901b:8082:d157:7424:d585:b59a	213.133.181.154
b51a:901b:901b:8082:d157:7424:d585:b59b	213.133.181.155
b51a:901b:901b:8082:d157:7424:d585:b59c	213.133.181.156
b51a:901b:901b:8082:d157:7424:d585:b59d	213.133.181.157
b51a:901b:901b:8082:d157:7424:d585:b59e	213.133.181.158
b51a:901b:901b:8082:d157:7424:d585:b59f	213.133.181.159
b51a:901b:901b:8082:d157:7424:d585:b5a0	213.133.181.160
b51a:901b:901b:8082:d157:7424:d585:b5a1	213.133.181.161
b51a:901b:901b:8082:d157:7424:d585:b5a2	213.133.181.162
b51a:901b:901b:8082:d157:7424:d585:b5a3	213.133.181.163
b51a:901b:901b:8082:d157:7424:d585:b5a4	213.133.181.164
b51a:901b:901b:8082:d157:7424:d585:b5a5	213.133.181.165
b51a:901b:901b:8082:d157:7424:d585:b5a6	213.133.181.166
b51a:901b:901b:8082:d157:7424:d585:b5a7	213.133.181.167
b51a:901b:901b:8082:d157:7424:d585:b5a8	213.133.181.168
b51a:901b:901b:8082:d157:7424:d585:b5a9	213.133.181.169
b51a:901b:901b:8082:d157:7424:d585:b5aa	213.133.181.170
b51a:901b:901b:8082:d157:7424:d585:b5ab	213.133.181.171
b51a:901b:901b:8082:d157:7424:d585:b5ac	213.133.181.172
b51a:901b:901b:8082:d157:7424:d585:b5ad	213.133.181.173
b51a:901b:901b:8082:d157:7424:d585:b5ae	213.133.181.174
b51a:901b:901b:8082:d157:7424:d585:b5af	213.133.181.175
b51a:901b:901b:8082:d157:7424:d585:b5b0	213.133.181.176
b51a:901b:901b:8082:d157:7424:d585:b5b1	213.133.181.177
b51a:901b:901b:8082:d157:7424:d585:b5b2	213.133.181.178
b51a:901b:901b:8082:d157:7424:d585:b5b3	213.133.181.179
b51a:901b:901b:8082:d157:7424:d585:b5b4	213.133.181.180

b51a:901b:901b:8082:d157:7424:d585:b5b5	213.133.181.181
b51a:901b:901b:8082:d157:7424:d585:b5b6	213.133.181.182
b51a:901b:901b:8082:d157:7424:d585:b5b7	213.133.181.183
b51a:901b:901b:8082:d157:7424:d585:b5b8	213.133.181.184
b51a:901b:901b:8082:d157:7424:d585:b5b9	213.133.181.185
b51a:901b:901b:8082:d157:7424:d585:b5ba	213.133.181.186
b51a:901b:901b:8082:d157:7424:d585:b5bb	213.133.181.187
b51a:901b:901b:8082:d157:7424:d585:b5bc	213.133.181.188
b51a:901b:901b:8082:d157:7424:d585:b5bd	213.133.181.189
b51a:901b:901b:8082:d157:7424:d585:b5be	213.133.181.190
b51a:901b:901b:8082:d157:7424:d585:b5bf	213.133.181.191
b51a:901b:901b:8082:d157:7424:d585:b5c0	213.133.181.192
b51a:901b:901b:8082:d157:7424:d585:b5c1	213.133.181.193
b51a:901b:901b:8082:d157:7424:d585:b5c2	213.133.181.194
b51a:901b:901b:8082:d157:7424:d585:b5c3	213.133.181.195
b51a:901b:901b:8082:d157:7424:d585:b5c4	213.133.181.196
b51a:901b:901b:8082:d157:7424:d585:b5c5	213.133.181.197
b51a:901b:901b:8082:d157:7424:d585:b5c6	213.133.181.198
b51a:901b:901b:8082:d157:7424:d585:b5c7	213.133.181.199
b51a:901b:901b:8082:d157:7424:d585:b5c8	213.133.181.200
b51a:901b:901b:8082:d157:7424:d585:b5c9	213.133.181.201
b51a:901b:901b:8082:d157:7424:d585:b5ca	213.133.181.202
b51a:901b:901b:8082:d157:7424:d585:b5cb	213.133.181.203
b51a:901b:901b:8082:d157:7424:d585:b5cc	213.133.181.204
b51a:901b:901b:8082:d157:7424:d585:b5cd	213.133.181.205
b51a:901b:901b:8082:d157:7424:d585:b5ce	213.133.181.206
b51a:901b:901b:8082:d157:7424:d585:b5cf	213.133.181.207
b51a:901b:901b:8082:d157:7424:d585:b5d0	213.133.181.208
b51a:901b:901b:8082:d157:7424:d585:b5d1	213.133.181.209
b51a:901b:901b:8082:d157:7424:d585:b5d2	213.133.181.210
b51a:901b:901b:8082:d157:7424:d585:b5d3	213.133.181.211
b51a:901b:901b:8082:d157:7424:d585:b5d4	213.133.181.212
b51a:901b:901b:8082:d157:7424:d585:b5d5	213.133.181.213
b51a:901b:901b:8082:d157:7424:d585:b5d6	213.133.181.214
b51a:901b:901b:8082:d157:7424:d585:b5d7	213.133.181.215
b51a:901b:901b:8082:d157:7424:d585:b5d8	213.133.181.216
b51a:901b:901b:8082:d157:7424:d585:b5d9	213.133.181.217
b51a:901b:901b:8082:d157:7424:d585:b5da	213.133.181.218
b51a:901b:901b:8082:d157:7424:d585:b5db	213.133.181.219
b51a:901b:901b:8082:d157:7424:d585:b5dc	213.133.181.220
b51a:901b:901b:8082:d157:7424:d585:b5dd	213.133.181.221
b51a:901b:901b:8082:d157:7424:d585:b5de	213.133.181.222
b51a:901b:901b:8082:d157:7424:d585:b5df	213.133.181.223
b51a:901b:901b:8082:d157:7424:d585:b5e0	213.133.181.224
b51a:901b:901b:8082:d157:7424:d585:b5e1	213.133.181.225
b51a:901b:901b:8082:d157:7424:d585:b5e2	213.133.181.226
b51a:901b:901b:8082:d157:7424:d585:b5e3	213.133.181.227
b51a:901b:901b:8082:d157:7424:d585:b5e4	213.133.181.228
b51a:901b:901b:8082:d157:7424:d585:b5e5	213.133.181.229
b51a:901b:901b:8082:d157:7424:d585:b5e6	213.133.181.230
b51a:901b:901b:8082:d157:7424:d585:b5e7	213.133.181.231
b51a:901b:901b:8082:d157:7424:d585:b5e8	213.133.181.232
b51a:901b:901b:8082:d157:7424:d585:b5e9	213.133.181.233
b51a:901b:901b:8082:d157:7424:d585:b5ea	213.133.181.234
b51a:901b:901b:8082:d157:7424:d585:b5eb	213.133.181.235
b51a:901b:901b:8082:d157:7424:d585:b5ec	213.133.181.236
b51a:901b:901b:8082:d157:7424:d585:b5ed	213.133.181.237
b51a:901b:901b:8082:d157:7424:d585:b5ee	213.133.181.238
b51a:901b:901b:8082:d157:7424:d585:b5ef	213.133.181.239
b51a:901b:901b:8082:d157:7424:d585:b5f0	213.133.181.240
b51a:901b:901b:8082:d157:7424:d585:b5f1	213.133.181.241
b51a:901b:901b:8082:d157:7424:d585:b5f2	213.133.181.242
b51a:901b:901b:8082:d157:7424:d585:b5f3	213.133.181.243
b51a:901b:901b:8082:d157:7424:d585:b5f4	213.133.181.244
b51a:901b:901b:8082:d157:7424:d585:b5f5	213.133.181.245
b51a:901b:901b:8082:d157:7424:d585:b5f6	213.133.181.246
b51a:901b:901b:8082:d157:7424:d585:b5f7	213.133.181.247
b51a:901b:901b:8082:d157:7424:d585:b5f8	213.133.181.248
b51a:901b:901b:8082:d157:7424:d585:b5f9	213.133.181.249
b51a:901b:901b:8082:d157:7424:d585:b5fa	213.133.181.250
b51a:901b:901b:8082:d157:7424:d585:b5fb	213.133.181.251
b51a:901b:901b:8082:d157:7424:d585:b5fc	213.133.181.252
b51a:901b:901b:8082:d157:7424:d585:b5fd	213.133.181.253
b51a:901b:901b:8082:d157:7424:d585:b5fe	213.133.181.254
b51a:901b:901b:8082:d157:7424:d585:b5ff	213.133.181.255

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.