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:ada8:2224:f2bc:b501	242.188.181.1
b51a:901b:cb15:8045:ada8:2224:f2bc:b502	242.188.181.2
b51a:901b:cb15:8045:ada8:2224:f2bc:b503	242.188.181.3
b51a:901b:cb15:8045:ada8:2224:f2bc:b504	242.188.181.4
b51a:901b:cb15:8045:ada8:2224:f2bc:b505	242.188.181.5
b51a:901b:cb15:8045:ada8:2224:f2bc:b506	242.188.181.6
b51a:901b:cb15:8045:ada8:2224:f2bc:b507	242.188.181.7
b51a:901b:cb15:8045:ada8:2224:f2bc:b508	242.188.181.8
b51a:901b:cb15:8045:ada8:2224:f2bc:b509	242.188.181.9
b51a:901b:cb15:8045:ada8:2224:f2bc:b50a	242.188.181.10
b51a:901b:cb15:8045:ada8:2224:f2bc:b50b	242.188.181.11
b51a:901b:cb15:8045:ada8:2224:f2bc:b50c	242.188.181.12
b51a:901b:cb15:8045:ada8:2224:f2bc:b50d	242.188.181.13
b51a:901b:cb15:8045:ada8:2224:f2bc:b50e	242.188.181.14
b51a:901b:cb15:8045:ada8:2224:f2bc:b50f	242.188.181.15
b51a:901b:cb15:8045:ada8:2224:f2bc:b510	242.188.181.16
b51a:901b:cb15:8045:ada8:2224:f2bc:b511	242.188.181.17
b51a:901b:cb15:8045:ada8:2224:f2bc:b512	242.188.181.18
b51a:901b:cb15:8045:ada8:2224:f2bc:b513	242.188.181.19
b51a:901b:cb15:8045:ada8:2224:f2bc:b514	242.188.181.20
b51a:901b:cb15:8045:ada8:2224:f2bc:b515	242.188.181.21
b51a:901b:cb15:8045:ada8:2224:f2bc:b516	242.188.181.22
b51a:901b:cb15:8045:ada8:2224:f2bc:b517	242.188.181.23
b51a:901b:cb15:8045:ada8:2224:f2bc:b518	242.188.181.24
b51a:901b:cb15:8045:ada8:2224:f2bc:b519	242.188.181.25
b51a:901b:cb15:8045:ada8:2224:f2bc:b51a	242.188.181.26
b51a:901b:cb15:8045:ada8:2224:f2bc:b51b	242.188.181.27
b51a:901b:cb15:8045:ada8:2224:f2bc:b51c	242.188.181.28
b51a:901b:cb15:8045:ada8:2224:f2bc:b51d	242.188.181.29
b51a:901b:cb15:8045:ada8:2224:f2bc:b51e	242.188.181.30
b51a:901b:cb15:8045:ada8:2224:f2bc:b51f	242.188.181.31
b51a:901b:cb15:8045:ada8:2224:f2bc:b520	242.188.181.32
b51a:901b:cb15:8045:ada8:2224:f2bc:b521	242.188.181.33
b51a:901b:cb15:8045:ada8:2224:f2bc:b522	242.188.181.34
b51a:901b:cb15:8045:ada8:2224:f2bc:b523	242.188.181.35
b51a:901b:cb15:8045:ada8:2224:f2bc:b524	242.188.181.36
b51a:901b:cb15:8045:ada8:2224:f2bc:b525	242.188.181.37
b51a:901b:cb15:8045:ada8:2224:f2bc:b526	242.188.181.38
b51a:901b:cb15:8045:ada8:2224:f2bc:b527	242.188.181.39
b51a:901b:cb15:8045:ada8:2224:f2bc:b528	242.188.181.40
b51a:901b:cb15:8045:ada8:2224:f2bc:b529	242.188.181.41
b51a:901b:cb15:8045:ada8:2224:f2bc:b52a	242.188.181.42
b51a:901b:cb15:8045:ada8:2224:f2bc:b52b	242.188.181.43
b51a:901b:cb15:8045:ada8:2224:f2bc:b52c	242.188.181.44
b51a:901b:cb15:8045:ada8:2224:f2bc:b52d	242.188.181.45
b51a:901b:cb15:8045:ada8:2224:f2bc:b52e	242.188.181.46
b51a:901b:cb15:8045:ada8:2224:f2bc:b52f	242.188.181.47
b51a:901b:cb15:8045:ada8:2224:f2bc:b530	242.188.181.48
b51a:901b:cb15:8045:ada8:2224:f2bc:b531	242.188.181.49
b51a:901b:cb15:8045:ada8:2224:f2bc:b532	242.188.181.50
b51a:901b:cb15:8045:ada8:2224:f2bc:b533	242.188.181.51
b51a:901b:cb15:8045:ada8:2224:f2bc:b534	242.188.181.52
b51a:901b:cb15:8045:ada8:2224:f2bc:b535	242.188.181.53
b51a:901b:cb15:8045:ada8:2224:f2bc:b536	242.188.181.54
b51a:901b:cb15:8045:ada8:2224:f2bc:b537	242.188.181.55
b51a:901b:cb15:8045:ada8:2224:f2bc:b538	242.188.181.56
b51a:901b:cb15:8045:ada8:2224:f2bc:b539	242.188.181.57
b51a:901b:cb15:8045:ada8:2224:f2bc:b53a	242.188.181.58
b51a:901b:cb15:8045:ada8:2224:f2bc:b53b	242.188.181.59
b51a:901b:cb15:8045:ada8:2224:f2bc:b53c	242.188.181.60

b51a:901b:cb15:8045:ada8:2224:f2bc:b53d	242.188.181.61
b51a:901b:cb15:8045:ada8:2224:f2bc:b53e	242.188.181.62
b51a:901b:cb15:8045:ada8:2224:f2bc:b53f	242.188.181.63
b51a:901b:cb15:8045:ada8:2224:f2bc:b540	242.188.181.64
b51a:901b:cb15:8045:ada8:2224:f2bc:b541	242.188.181.65
b51a:901b:cb15:8045:ada8:2224:f2bc:b542	242.188.181.66
b51a:901b:cb15:8045:ada8:2224:f2bc:b543	242.188.181.67
b51a:901b:cb15:8045:ada8:2224:f2bc:b544	242.188.181.68
b51a:901b:cb15:8045:ada8:2224:f2bc:b545	242.188.181.69
b51a:901b:cb15:8045:ada8:2224:f2bc:b546	242.188.181.70
b51a:901b:cb15:8045:ada8:2224:f2bc:b547	242.188.181.71
b51a:901b:cb15:8045:ada8:2224:f2bc:b548	242.188.181.72
b51a:901b:cb15:8045:ada8:2224:f2bc:b549	242.188.181.73
b51a:901b:cb15:8045:ada8:2224:f2bc:b54a	242.188.181.74
b51a:901b:cb15:8045:ada8:2224:f2bc:b54b	242.188.181.75
b51a:901b:cb15:8045:ada8:2224:f2bc:b54c	242.188.181.76
b51a:901b:cb15:8045:ada8:2224:f2bc:b54d	242.188.181.77
b51a:901b:cb15:8045:ada8:2224:f2bc:b54e	242.188.181.78
b51a:901b:cb15:8045:ada8:2224:f2bc:b54f	242.188.181.79
b51a:901b:cb15:8045:ada8:2224:f2bc:b550	242.188.181.80
b51a:901b:cb15:8045:ada8:2224:f2bc:b551	242.188.181.81
b51a:901b:cb15:8045:ada8:2224:f2bc:b552	242.188.181.82
b51a:901b:cb15:8045:ada8:2224:f2bc:b553	242.188.181.83
b51a:901b:cb15:8045:ada8:2224:f2bc:b554	242.188.181.84
b51a:901b:cb15:8045:ada8:2224:f2bc:b555	242.188.181.85
b51a:901b:cb15:8045:ada8:2224:f2bc:b556	242.188.181.86
b51a:901b:cb15:8045:ada8:2224:f2bc:b557	242.188.181.87
b51a:901b:cb15:8045:ada8:2224:f2bc:b558	242.188.181.88
b51a:901b:cb15:8045:ada8:2224:f2bc:b559	242.188.181.89
b51a:901b:cb15:8045:ada8:2224:f2bc:b55a	242.188.181.90
b51a:901b:cb15:8045:ada8:2224:f2bc:b55b	242.188.181.91
b51a:901b:cb15:8045:ada8:2224:f2bc:b55c	242.188.181.92
b51a:901b:cb15:8045:ada8:2224:f2bc:b55d	242.188.181.93
b51a:901b:cb15:8045:ada8:2224:f2bc:b55e	242.188.181.94
b51a:901b:cb15:8045:ada8:2224:f2bc:b55f	242.188.181.95
b51a:901b:cb15:8045:ada8:2224:f2bc:b560	242.188.181.96
b51a:901b:cb15:8045:ada8:2224:f2bc:b561	242.188.181.97
b51a:901b:cb15:8045:ada8:2224:f2bc:b562	242.188.181.98
b51a:901b:cb15:8045:ada8:2224:f2bc:b563	242.188.181.99
b51a:901b:cb15:8045:ada8:2224:f2bc:b564	242.188.181.100
b51a:901b:cb15:8045:ada8:2224:f2bc:b565	242.188.181.101
b51a:901b:cb15:8045:ada8:2224:f2bc:b566	242.188.181.102
b51a:901b:cb15:8045:ada8:2224:f2bc:b567	242.188.181.103
b51a:901b:cb15:8045:ada8:2224:f2bc:b568	242.188.181.104
b51a:901b:cb15:8045:ada8:2224:f2bc:b569	242.188.181.105
b51a:901b:cb15:8045:ada8:2224:f2bc:b56a	242.188.181.106
b51a:901b:cb15:8045:ada8:2224:f2bc:b56b	242.188.181.107
b51a:901b:cb15:8045:ada8:2224:f2bc:b56c	242.188.181.108
b51a:901b:cb15:8045:ada8:2224:f2bc:b56d	242.188.181.109
b51a:901b:cb15:8045:ada8:2224:f2bc:b56e	242.188.181.110
b51a:901b:cb15:8045:ada8:2224:f2bc:b56f	242.188.181.111
b51a:901b:cb15:8045:ada8:2224:f2bc:b570	242.188.181.112
b51a:901b:cb15:8045:ada8:2224:f2bc:b571	242.188.181.113
b51a:901b:cb15:8045:ada8:2224:f2bc:b572	242.188.181.114
b51a:901b:cb15:8045:ada8:2224:f2bc:b573	242.188.181.115
b51a:901b:cb15:8045:ada8:2224:f2bc:b574	242.188.181.116
b51a:901b:cb15:8045:ada8:2224:f2bc:b575	242.188.181.117
b51a:901b:cb15:8045:ada8:2224:f2bc:b576	242.188.181.118
b51a:901b:cb15:8045:ada8:2224:f2bc:b577	242.188.181.119
b51a:901b:cb15:8045:ada8:2224:f2bc:b578	242.188.181.120

b51a:901b:cb15:8045:ada8:2224:f2bc:b579	242.188.181.121
b51a:901b:cb15:8045:ada8:2224:f2bc:b57a	242.188.181.122
b51a:901b:cb15:8045:ada8:2224:f2bc:b57b	242.188.181.123
b51a:901b:cb15:8045:ada8:2224:f2bc:b57c	242.188.181.124
b51a:901b:cb15:8045:ada8:2224:f2bc:b57d	242.188.181.125
b51a:901b:cb15:8045:ada8:2224:f2bc:b57e	242.188.181.126
b51a:901b:cb15:8045:ada8:2224:f2bc:b57f	242.188.181.127
b51a:901b:cb15:8045:ada8:2224:f2bc:b580	242.188.181.128
b51a:901b:cb15:8045:ada8:2224:f2bc:b581	242.188.181.129
b51a:901b:cb15:8045:ada8:2224:f2bc:b582	242.188.181.130
b51a:901b:cb15:8045:ada8:2224:f2bc:b583	242.188.181.131
b51a:901b:cb15:8045:ada8:2224:f2bc:b584	242.188.181.132
b51a:901b:cb15:8045:ada8:2224:f2bc:b585	242.188.181.133
b51a:901b:cb15:8045:ada8:2224:f2bc:b586	242.188.181.134
b51a:901b:cb15:8045:ada8:2224:f2bc:b587	242.188.181.135
b51a:901b:cb15:8045:ada8:2224:f2bc:b588	242.188.181.136
b51a:901b:cb15:8045:ada8:2224:f2bc:b589	242.188.181.137
b51a:901b:cb15:8045:ada8:2224:f2bc:b58a	242.188.181.138
b51a:901b:cb15:8045:ada8:2224:f2bc:b58b	242.188.181.139
b51a:901b:cb15:8045:ada8:2224:f2bc:b58c	242.188.181.140
b51a:901b:cb15:8045:ada8:2224:f2bc:b58d	242.188.181.141
b51a:901b:cb15:8045:ada8:2224:f2bc:b58e	242.188.181.142
b51a:901b:cb15:8045:ada8:2224:f2bc:b58f	242.188.181.143
b51a:901b:cb15:8045:ada8:2224:f2bc:b590	242.188.181.144
b51a:901b:cb15:8045:ada8:2224:f2bc:b591	242.188.181.145
b51a:901b:cb15:8045:ada8:2224:f2bc:b592	242.188.181.146
b51a:901b:cb15:8045:ada8:2224:f2bc:b593	242.188.181.147
b51a:901b:cb15:8045:ada8:2224:f2bc:b594	242.188.181.148
b51a:901b:cb15:8045:ada8:2224:f2bc:b595	242.188.181.149
b51a:901b:cb15:8045:ada8:2224:f2bc:b596	242.188.181.150
b51a:901b:cb15:8045:ada8:2224:f2bc:b597	242.188.181.151
b51a:901b:cb15:8045:ada8:2224:f2bc:b598	242.188.181.152
b51a:901b:cb15:8045:ada8:2224:f2bc:b599	242.188.181.153
b51a:901b:cb15:8045:ada8:2224:f2bc:b59a	242.188.181.154
b51a:901b:cb15:8045:ada8:2224:f2bc:b59b	242.188.181.155
b51a:901b:cb15:8045:ada8:2224:f2bc:b59c	242.188.181.156
b51a:901b:cb15:8045:ada8:2224:f2bc:b59d	242.188.181.157
b51a:901b:cb15:8045:ada8:2224:f2bc:b59e	242.188.181.158
b51a:901b:cb15:8045:ada8:2224:f2bc:b59f	242.188.181.159
b51a:901b:cb15:8045:ada8:2224:f2bc:b5a0	242.188.181.160
b51a:901b:cb15:8045:ada8:2224:f2bc:b5a1	242.188.181.161
b51a:901b:cb15:8045:ada8:2224:f2bc:b5a2	242.188.181.162
b51a:901b:cb15:8045:ada8:2224:f2bc:b5a3	242.188.181.163
b51a:901b:cb15:8045:ada8:2224:f2bc:b5a4	242.188.181.164
b51a:901b:cb15:8045:ada8:2224:f2bc:b5a5	242.188.181.165
b51a:901b:cb15:8045:ada8:2224:f2bc:b5a6	242.188.181.166
b51a:901b:cb15:8045:ada8:2224:f2bc:b5a7	242.188.181.167
b51a:901b:cb15:8045:ada8:2224:f2bc:b5a8	242.188.181.168
b51a:901b:cb15:8045:ada8:2224:f2bc:b5a9	242.188.181.169
b51a:901b:cb15:8045:ada8:2224:f2bc:b5aa	242.188.181.170
b51a:901b:cb15:8045:ada8:2224:f2bc:b5ab	242.188.181.171
b51a:901b:cb15:8045:ada8:2224:f2bc:b5ac	242.188.181.172
b51a:901b:cb15:8045:ada8:2224:f2bc:b5ad	242.188.181.173
b51a:901b:cb15:8045:ada8:2224:f2bc:b5ae	242.188.181.174
b51a:901b:cb15:8045:ada8:2224:f2bc:b5af	242.188.181.175
b51a:901b:cb15:8045:ada8:2224:f2bc:b5b0	242.188.181.176
b51a:901b:cb15:8045:ada8:2224:f2bc:b5b1	242.188.181.177
b51a:901b:cb15:8045:ada8:2224:f2bc:b5b2	242.188.181.178
b51a:901b:cb15:8045:ada8:2224:f2bc:b5b3	242.188.181.179
b51a:901b:cb15:8045:ada8:2224:f2bc:b5b4	242.188.181.180

b51a:901b:cb15:8045:ada8:2224:f2bc:b5b5	242.188.181.181
b51a:901b:cb15:8045:ada8:2224:f2bc:b5b6	242.188.181.182
b51a:901b:cb15:8045:ada8:2224:f2bc:b5b7	242.188.181.183
b51a:901b:cb15:8045:ada8:2224:f2bc:b5b8	242.188.181.184
b51a:901b:cb15:8045:ada8:2224:f2bc:b5b9	242.188.181.185
b51a:901b:cb15:8045:ada8:2224:f2bc:b5ba	242.188.181.186
b51a:901b:cb15:8045:ada8:2224:f2bc:b5bb	242.188.181.187
b51a:901b:cb15:8045:ada8:2224:f2bc:b5bc	242.188.181.188
b51a:901b:cb15:8045:ada8:2224:f2bc:b5bd	242.188.181.189
b51a:901b:cb15:8045:ada8:2224:f2bc:b5be	242.188.181.190
b51a:901b:cb15:8045:ada8:2224:f2bc:b5bf	242.188.181.191
b51a:901b:cb15:8045:ada8:2224:f2bc:b5c0	242.188.181.192
b51a:901b:cb15:8045:ada8:2224:f2bc:b5c1	242.188.181.193
b51a:901b:cb15:8045:ada8:2224:f2bc:b5c2	242.188.181.194
b51a:901b:cb15:8045:ada8:2224:f2bc:b5c3	242.188.181.195
b51a:901b:cb15:8045:ada8:2224:f2bc:b5c4	242.188.181.196
b51a:901b:cb15:8045:ada8:2224:f2bc:b5c5	242.188.181.197
b51a:901b:cb15:8045:ada8:2224:f2bc:b5c6	242.188.181.198
b51a:901b:cb15:8045:ada8:2224:f2bc:b5c7	242.188.181.199
b51a:901b:cb15:8045:ada8:2224:f2bc:b5c8	242.188.181.200
b51a:901b:cb15:8045:ada8:2224:f2bc:b5c9	242.188.181.201
b51a:901b:cb15:8045:ada8:2224:f2bc:b5ca	242.188.181.202
b51a:901b:cb15:8045:ada8:2224:f2bc:b5cb	242.188.181.203
b51a:901b:cb15:8045:ada8:2224:f2bc:b5cc	242.188.181.204
b51a:901b:cb15:8045:ada8:2224:f2bc:b5cd	242.188.181.205
b51a:901b:cb15:8045:ada8:2224:f2bc:b5ce	242.188.181.206
b51a:901b:cb15:8045:ada8:2224:f2bc:b5cf	242.188.181.207
b51a:901b:cb15:8045:ada8:2224:f2bc:b5d0	242.188.181.208
b51a:901b:cb15:8045:ada8:2224:f2bc:b5d1	242.188.181.209
b51a:901b:cb15:8045:ada8:2224:f2bc:b5d2	242.188.181.210
b51a:901b:cb15:8045:ada8:2224:f2bc:b5d3	242.188.181.211
b51a:901b:cb15:8045:ada8:2224:f2bc:b5d4	242.188.181.212
b51a:901b:cb15:8045:ada8:2224:f2bc:b5d5	242.188.181.213
b51a:901b:cb15:8045:ada8:2224:f2bc:b5d6	242.188.181.214
b51a:901b:cb15:8045:ada8:2224:f2bc:b5d7	242.188.181.215
b51a:901b:cb15:8045:ada8:2224:f2bc:b5d8	242.188.181.216
b51a:901b:cb15:8045:ada8:2224:f2bc:b5d9	242.188.181.217
b51a:901b:cb15:8045:ada8:2224:f2bc:b5da	242.188.181.218
b51a:901b:cb15:8045:ada8:2224:f2bc:b5db	242.188.181.219
b51a:901b:cb15:8045:ada8:2224:f2bc:b5dc	242.188.181.220
b51a:901b:cb15:8045:ada8:2224:f2bc:b5dd	242.188.181.221
b51a:901b:cb15:8045:ada8:2224:f2bc:b5de	242.188.181.222
b51a:901b:cb15:8045:ada8:2224:f2bc:b5df	242.188.181.223
b51a:901b:cb15:8045:ada8:2224:f2bc:b5e0	242.188.181.224
b51a:901b:cb15:8045:ada8:2224:f2bc:b5e1	242.188.181.225
b51a:901b:cb15:8045:ada8:2224:f2bc:b5e2	242.188.181.226
b51a:901b:cb15:8045:ada8:2224:f2bc:b5e3	242.188.181.227
b51a:901b:cb15:8045:ada8:2224:f2bc:b5e4	242.188.181.228
b51a:901b:cb15:8045:ada8:2224:f2bc:b5e5	242.188.181.229
b51a:901b:cb15:8045:ada8:2224:f2bc:b5e6	242.188.181.230
b51a:901b:cb15:8045:ada8:2224:f2bc:b5e7	242.188.181.231
b51a:901b:cb15:8045:ada8:2224:f2bc:b5e8	242.188.181.232
b51a:901b:cb15:8045:ada8:2224:f2bc:b5e9	242.188.181.233
b51a:901b:cb15:8045:ada8:2224:f2bc:b5ea	242.188.181.234
b51a:901b:cb15:8045:ada8:2224:f2bc:b5eb	242.188.181.235
b51a:901b:cb15:8045:ada8:2224:f2bc:b5ec	242.188.181.236
b51a:901b:cb15:8045:ada8:2224:f2bc:b5ed	242.188.181.237
b51a:901b:cb15:8045:ada8:2224:f2bc:b5ee	242.188.181.238
b51a:901b:cb15:8045:ada8:2224:f2bc:b5ef	242.188.181.239
b51a:901b:cb15:8045:ada8:2224:f2bc:b5f0	242.188.181.240
b51a:901b:cb15:8045:ada8:2224:f2bc:b5f1	242.188.181.241
b51a:901b:cb15:8045:ada8:2224:f2bc:b5f2	242.188.181.242
b51a:901b:cb15:8045:ada8:2224:f2bc:b5f3	242.188.181.243
b51a:901b:cb15:8045:ada8:2224:f2bc:b5f4	242.188.181.244
b51a:901b:cb15:8045:ada8:2224:f2bc:b5f5	242.188.181.245
b51a:901b:cb15:8045:ada8:2224:f2bc:b5f6	242.188.181.246
b51a:901b:cb15:8045:ada8:2224:f2bc:b5f7	242.188.181.247
b51a:901b:cb15:8045:ada8:2224:f2bc:b5f8	242.188.181.248
b51a:901b:cb15:8045:ada8:2224:f2bc:b5f9	242.188.181.249
b51a:901b:cb15:8045:ada8:2224:f2bc:b5fa	242.188.181.250
b51a:901b:cb15:8045:ada8:2224:f2bc:b5fb	242.188.181.251
b51a:901b:cb15:8045:ada8:2224:f2bc:b5fc	242.188.181.252
b51a:901b:cb15:8045:ada8:2224:f2bc:b5fd	242.188.181.253
b51a:901b:cb15:8045:ada8:2224:f2bc:b5fe	242.188.181.254
b51a:901b:cb15:8045:ada8:2224:f2bc:b5ff	242.188.181.255

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.