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:bc72:f24:b501	15.36.181.1
b51a:901b:cb15:8045:ada8:bc72:f24:b502	15.36.181.2
b51a:901b:cb15:8045:ada8:bc72:f24:b503	15.36.181.3
b51a:901b:cb15:8045:ada8:bc72:f24:b504	15.36.181.4
b51a:901b:cb15:8045:ada8:bc72:f24:b505	15.36.181.5
b51a:901b:cb15:8045:ada8:bc72:f24:b506	15.36.181.6
b51a:901b:cb15:8045:ada8:bc72:f24:b507	15.36.181.7
b51a:901b:cb15:8045:ada8:bc72:f24:b508	15.36.181.8
b51a:901b:cb15:8045:ada8:bc72:f24:b509	15.36.181.9
b51a:901b:cb15:8045:ada8:bc72:f24:b50a	15.36.181.10
b51a:901b:cb15:8045:ada8:bc72:f24:b50b	15.36.181.11
b51a:901b:cb15:8045:ada8:bc72:f24:b50c	15.36.181.12
b51a:901b:cb15:8045:ada8:bc72:f24:b50d	15.36.181.13
b51a:901b:cb15:8045:ada8:bc72:f24:b50e	15.36.181.14
b51a:901b:cb15:8045:ada8:bc72:f24:b50f	15.36.181.15
b51a:901b:cb15:8045:ada8:bc72:f24:b510	15.36.181.16
b51a:901b:cb15:8045:ada8:bc72:f24:b511	15.36.181.17
b51a:901b:cb15:8045:ada8:bc72:f24:b512	15.36.181.18
b51a:901b:cb15:8045:ada8:bc72:f24:b513	15.36.181.19
b51a:901b:cb15:8045:ada8:bc72:f24:b514	15.36.181.20
b51a:901b:cb15:8045:ada8:bc72:f24:b515	15.36.181.21
b51a:901b:cb15:8045:ada8:bc72:f24:b516	15.36.181.22
b51a:901b:cb15:8045:ada8:bc72:f24:b517	15.36.181.23
b51a:901b:cb15:8045:ada8:bc72:f24:b518	15.36.181.24
b51a:901b:cb15:8045:ada8:bc72:f24:b519	15.36.181.25
b51a:901b:cb15:8045:ada8:bc72:f24:b51a	15.36.181.26
b51a:901b:cb15:8045:ada8:bc72:f24:b51b	15.36.181.27
b51a:901b:cb15:8045:ada8:bc72:f24:b51c	15.36.181.28
b51a:901b:cb15:8045:ada8:bc72:f24:b51d	15.36.181.29
b51a:901b:cb15:8045:ada8:bc72:f24:b51e	15.36.181.30
b51a:901b:cb15:8045:ada8:bc72:f24:b51f	15.36.181.31
b51a:901b:cb15:8045:ada8:bc72:f24:b520	15.36.181.32
b51a:901b:cb15:8045:ada8:bc72:f24:b521	15.36.181.33
b51a:901b:cb15:8045:ada8:bc72:f24:b522	15.36.181.34
b51a:901b:cb15:8045:ada8:bc72:f24:b523	15.36.181.35
b51a:901b:cb15:8045:ada8:bc72:f24:b524	15.36.181.36
b51a:901b:cb15:8045:ada8:bc72:f24:b525	15.36.181.37
b51a:901b:cb15:8045:ada8:bc72:f24:b526	15.36.181.38
b51a:901b:cb15:8045:ada8:bc72:f24:b527	15.36.181.39
b51a:901b:cb15:8045:ada8:bc72:f24:b528	15.36.181.40
b51a:901b:cb15:8045:ada8:bc72:f24:b529	15.36.181.41
b51a:901b:cb15:8045:ada8:bc72:f24:b52a	15.36.181.42
b51a:901b:cb15:8045:ada8:bc72:f24:b52b	15.36.181.43
b51a:901b:cb15:8045:ada8:bc72:f24:b52c	15.36.181.44
b51a:901b:cb15:8045:ada8:bc72:f24:b52d	15.36.181.45
b51a:901b:cb15:8045:ada8:bc72:f24:b52e	15.36.181.46
b51a:901b:cb15:8045:ada8:bc72:f24:b52f	15.36.181.47
b51a:901b:cb15:8045:ada8:bc72:f24:b530	15.36.181.48
b51a:901b:cb15:8045:ada8:bc72:f24:b531	15.36.181.49
b51a:901b:cb15:8045:ada8:bc72:f24:b532	15.36.181.50
b51a:901b:cb15:8045:ada8:bc72:f24:b533	15.36.181.51
b51a:901b:cb15:8045:ada8:bc72:f24:b534	15.36.181.52
b51a:901b:cb15:8045:ada8:bc72:f24:b535	15.36.181.53
b51a:901b:cb15:8045:ada8:bc72:f24:b536	15.36.181.54
b51a:901b:cb15:8045:ada8:bc72:f24:b537	15.36.181.55
b51a:901b:cb15:8045:ada8:bc72:f24:b538	15.36.181.56
b51a:901b:cb15:8045:ada8:bc72:f24:b539	15.36.181.57
b51a:901b:cb15:8045:ada8:bc72:f24:b53a	15.36.181.58
b51a:901b:cb15:8045:ada8:bc72:f24:b53b	15.36.181.59
b51a:901b:cb15:8045:ada8:bc72:f24:b53c	15.36.181.60

b51a:901b:cb15:8045:ada8:bc72:f24:b53d	15.36.181.61
b51a:901b:cb15:8045:ada8:bc72:f24:b53e	15.36.181.62
b51a:901b:cb15:8045:ada8:bc72:f24:b53f	15.36.181.63
b51a:901b:cb15:8045:ada8:bc72:f24:b540	15.36.181.64
b51a:901b:cb15:8045:ada8:bc72:f24:b541	15.36.181.65
b51a:901b:cb15:8045:ada8:bc72:f24:b542	15.36.181.66
b51a:901b:cb15:8045:ada8:bc72:f24:b543	15.36.181.67
b51a:901b:cb15:8045:ada8:bc72:f24:b544	15.36.181.68
b51a:901b:cb15:8045:ada8:bc72:f24:b545	15.36.181.69
b51a:901b:cb15:8045:ada8:bc72:f24:b546	15.36.181.70
b51a:901b:cb15:8045:ada8:bc72:f24:b547	15.36.181.71
b51a:901b:cb15:8045:ada8:bc72:f24:b548	15.36.181.72
b51a:901b:cb15:8045:ada8:bc72:f24:b549	15.36.181.73
b51a:901b:cb15:8045:ada8:bc72:f24:b54a	15.36.181.74
b51a:901b:cb15:8045:ada8:bc72:f24:b54b	15.36.181.75
b51a:901b:cb15:8045:ada8:bc72:f24:b54c	15.36.181.76
b51a:901b:cb15:8045:ada8:bc72:f24:b54d	15.36.181.77
b51a:901b:cb15:8045:ada8:bc72:f24:b54e	15.36.181.78
b51a:901b:cb15:8045:ada8:bc72:f24:b54f	15.36.181.79
b51a:901b:cb15:8045:ada8:bc72:f24:b550	15.36.181.80
b51a:901b:cb15:8045:ada8:bc72:f24:b551	15.36.181.81
b51a:901b:cb15:8045:ada8:bc72:f24:b552	15.36.181.82
b51a:901b:cb15:8045:ada8:bc72:f24:b553	15.36.181.83
b51a:901b:cb15:8045:ada8:bc72:f24:b554	15.36.181.84
b51a:901b:cb15:8045:ada8:bc72:f24:b555	15.36.181.85
b51a:901b:cb15:8045:ada8:bc72:f24:b556	15.36.181.86
b51a:901b:cb15:8045:ada8:bc72:f24:b557	15.36.181.87
b51a:901b:cb15:8045:ada8:bc72:f24:b558	15.36.181.88
b51a:901b:cb15:8045:ada8:bc72:f24:b559	15.36.181.89
b51a:901b:cb15:8045:ada8:bc72:f24:b55a	15.36.181.90
b51a:901b:cb15:8045:ada8:bc72:f24:b55b	15.36.181.91
b51a:901b:cb15:8045:ada8:bc72:f24:b55c	15.36.181.92
b51a:901b:cb15:8045:ada8:bc72:f24:b55d	15.36.181.93
b51a:901b:cb15:8045:ada8:bc72:f24:b55e	15.36.181.94
b51a:901b:cb15:8045:ada8:bc72:f24:b55f	15.36.181.95
b51a:901b:cb15:8045:ada8:bc72:f24:b560	15.36.181.96
b51a:901b:cb15:8045:ada8:bc72:f24:b561	15.36.181.97
b51a:901b:cb15:8045:ada8:bc72:f24:b562	15.36.181.98
b51a:901b:cb15:8045:ada8:bc72:f24:b563	15.36.181.99
b51a:901b:cb15:8045:ada8:bc72:f24:b564	15.36.181.100
b51a:901b:cb15:8045:ada8:bc72:f24:b565	15.36.181.101
b51a:901b:cb15:8045:ada8:bc72:f24:b566	15.36.181.102
b51a:901b:cb15:8045:ada8:bc72:f24:b567	15.36.181.103
b51a:901b:cb15:8045:ada8:bc72:f24:b568	15.36.181.104
b51a:901b:cb15:8045:ada8:bc72:f24:b569	15.36.181.105
b51a:901b:cb15:8045:ada8:bc72:f24:b56a	15.36.181.106
b51a:901b:cb15:8045:ada8:bc72:f24:b56b	15.36.181.107
b51a:901b:cb15:8045:ada8:bc72:f24:b56c	15.36.181.108
b51a:901b:cb15:8045:ada8:bc72:f24:b56d	15.36.181.109
b51a:901b:cb15:8045:ada8:bc72:f24:b56e	15.36.181.110
b51a:901b:cb15:8045:ada8:bc72:f24:b56f	15.36.181.111
b51a:901b:cb15:8045:ada8:bc72:f24:b570	15.36.181.112
b51a:901b:cb15:8045:ada8:bc72:f24:b571	15.36.181.113
b51a:901b:cb15:8045:ada8:bc72:f24:b572	15.36.181.114
b51a:901b:cb15:8045:ada8:bc72:f24:b573	15.36.181.115
b51a:901b:cb15:8045:ada8:bc72:f24:b574	15.36.181.116
b51a:901b:cb15:8045:ada8:bc72:f24:b575	15.36.181.117
b51a:901b:cb15:8045:ada8:bc72:f24:b576	15.36.181.118
b51a:901b:cb15:8045:ada8:bc72:f24:b577	15.36.181.119
b51a:901b:cb15:8045:ada8:bc72:f24:b578	15.36.181.120

b51a:901b:cb15:8045:ada8:bc72:f24:b579	15.36.181.121
b51a:901b:cb15:8045:ada8:bc72:f24:b57a	15.36.181.122
b51a:901b:cb15:8045:ada8:bc72:f24:b57b	15.36.181.123
b51a:901b:cb15:8045:ada8:bc72:f24:b57c	15.36.181.124
b51a:901b:cb15:8045:ada8:bc72:f24:b57d	15.36.181.125
b51a:901b:cb15:8045:ada8:bc72:f24:b57e	15.36.181.126
b51a:901b:cb15:8045:ada8:bc72:f24:b57f	15.36.181.127
b51a:901b:cb15:8045:ada8:bc72:f24:b580	15.36.181.128
b51a:901b:cb15:8045:ada8:bc72:f24:b581	15.36.181.129
b51a:901b:cb15:8045:ada8:bc72:f24:b582	15.36.181.130
b51a:901b:cb15:8045:ada8:bc72:f24:b583	15.36.181.131
b51a:901b:cb15:8045:ada8:bc72:f24:b584	15.36.181.132
b51a:901b:cb15:8045:ada8:bc72:f24:b585	15.36.181.133
b51a:901b:cb15:8045:ada8:bc72:f24:b586	15.36.181.134
b51a:901b:cb15:8045:ada8:bc72:f24:b587	15.36.181.135
b51a:901b:cb15:8045:ada8:bc72:f24:b588	15.36.181.136
b51a:901b:cb15:8045:ada8:bc72:f24:b589	15.36.181.137
b51a:901b:cb15:8045:ada8:bc72:f24:b58a	15.36.181.138
b51a:901b:cb15:8045:ada8:bc72:f24:b58b	15.36.181.139
b51a:901b:cb15:8045:ada8:bc72:f24:b58c	15.36.181.140
b51a:901b:cb15:8045:ada8:bc72:f24:b58d	15.36.181.141
b51a:901b:cb15:8045:ada8:bc72:f24:b58e	15.36.181.142
b51a:901b:cb15:8045:ada8:bc72:f24:b58f	15.36.181.143
b51a:901b:cb15:8045:ada8:bc72:f24:b590	15.36.181.144
b51a:901b:cb15:8045:ada8:bc72:f24:b591	15.36.181.145
b51a:901b:cb15:8045:ada8:bc72:f24:b592	15.36.181.146
b51a:901b:cb15:8045:ada8:bc72:f24:b593	15.36.181.147
b51a:901b:cb15:8045:ada8:bc72:f24:b594	15.36.181.148
b51a:901b:cb15:8045:ada8:bc72:f24:b595	15.36.181.149
b51a:901b:cb15:8045:ada8:bc72:f24:b596	15.36.181.150
b51a:901b:cb15:8045:ada8:bc72:f24:b597	15.36.181.151
b51a:901b:cb15:8045:ada8:bc72:f24:b598	15.36.181.152
b51a:901b:cb15:8045:ada8:bc72:f24:b599	15.36.181.153
b51a:901b:cb15:8045:ada8:bc72:f24:b59a	15.36.181.154
b51a:901b:cb15:8045:ada8:bc72:f24:b59b	15.36.181.155
b51a:901b:cb15:8045:ada8:bc72:f24:b59c	15.36.181.156
b51a:901b:cb15:8045:ada8:bc72:f24:b59d	15.36.181.157
b51a:901b:cb15:8045:ada8:bc72:f24:b59e	15.36.181.158
b51a:901b:cb15:8045:ada8:bc72:f24:b59f	15.36.181.159
b51a:901b:cb15:8045:ada8:bc72:f24:b5a0	15.36.181.160
b51a:901b:cb15:8045:ada8:bc72:f24:b5a1	15.36.181.161
b51a:901b:cb15:8045:ada8:bc72:f24:b5a2	15.36.181.162
b51a:901b:cb15:8045:ada8:bc72:f24:b5a3	15.36.181.163
b51a:901b:cb15:8045:ada8:bc72:f24:b5a4	15.36.181.164
b51a:901b:cb15:8045:ada8:bc72:f24:b5a5	15.36.181.165
b51a:901b:cb15:8045:ada8:bc72:f24:b5a6	15.36.181.166
b51a:901b:cb15:8045:ada8:bc72:f24:b5a7	15.36.181.167
b51a:901b:cb15:8045:ada8:bc72:f24:b5a8	15.36.181.168
b51a:901b:cb15:8045:ada8:bc72:f24:b5a9	15.36.181.169
b51a:901b:cb15:8045:ada8:bc72:f24:b5aa	15.36.181.170
b51a:901b:cb15:8045:ada8:bc72:f24:b5ab	15.36.181.171
b51a:901b:cb15:8045:ada8:bc72:f24:b5ac	15.36.181.172
b51a:901b:cb15:8045:ada8:bc72:f24:b5ad	15.36.181.173
b51a:901b:cb15:8045:ada8:bc72:f24:b5ae	15.36.181.174
b51a:901b:cb15:8045:ada8:bc72:f24:b5af	15.36.181.175
b51a:901b:cb15:8045:ada8:bc72:f24:b5b0	15.36.181.176
b51a:901b:cb15:8045:ada8:bc72:f24:b5b1	15.36.181.177
b51a:901b:cb15:8045:ada8:bc72:f24:b5b2	15.36.181.178
b51a:901b:cb15:8045:ada8:bc72:f24:b5b3	15.36.181.179
b51a:901b:cb15:8045:ada8:bc72:f24:b5b4	15.36.181.180

b51a:901b:cb15:8045:ada8:bc72:f24:b5b5	15.36.181.181
b51a:901b:cb15:8045:ada8:bc72:f24:b5b6	15.36.181.182
b51a:901b:cb15:8045:ada8:bc72:f24:b5b7	15.36.181.183
b51a:901b:cb15:8045:ada8:bc72:f24:b5b8	15.36.181.184
b51a:901b:cb15:8045:ada8:bc72:f24:b5b9	15.36.181.185
b51a:901b:cb15:8045:ada8:bc72:f24:b5ba	15.36.181.186
b51a:901b:cb15:8045:ada8:bc72:f24:b5bb	15.36.181.187
b51a:901b:cb15:8045:ada8:bc72:f24:b5bc	15.36.181.188
b51a:901b:cb15:8045:ada8:bc72:f24:b5bd	15.36.181.189
b51a:901b:cb15:8045:ada8:bc72:f24:b5be	15.36.181.190
b51a:901b:cb15:8045:ada8:bc72:f24:b5bf	15.36.181.191
b51a:901b:cb15:8045:ada8:bc72:f24:b5c0	15.36.181.192
b51a:901b:cb15:8045:ada8:bc72:f24:b5c1	15.36.181.193
b51a:901b:cb15:8045:ada8:bc72:f24:b5c2	15.36.181.194
b51a:901b:cb15:8045:ada8:bc72:f24:b5c3	15.36.181.195
b51a:901b:cb15:8045:ada8:bc72:f24:b5c4	15.36.181.196
b51a:901b:cb15:8045:ada8:bc72:f24:b5c5	15.36.181.197
b51a:901b:cb15:8045:ada8:bc72:f24:b5c6	15.36.181.198
b51a:901b:cb15:8045:ada8:bc72:f24:b5c7	15.36.181.199
b51a:901b:cb15:8045:ada8:bc72:f24:b5c8	15.36.181.200
b51a:901b:cb15:8045:ada8:bc72:f24:b5c9	15.36.181.201
b51a:901b:cb15:8045:ada8:bc72:f24:b5ca	15.36.181.202
b51a:901b:cb15:8045:ada8:bc72:f24:b5cb	15.36.181.203
b51a:901b:cb15:8045:ada8:bc72:f24:b5cc	15.36.181.204
b51a:901b:cb15:8045:ada8:bc72:f24:b5cd	15.36.181.205
b51a:901b:cb15:8045:ada8:bc72:f24:b5ce	15.36.181.206
b51a:901b:cb15:8045:ada8:bc72:f24:b5cf	15.36.181.207
b51a:901b:cb15:8045:ada8:bc72:f24:b5d0	15.36.181.208
b51a:901b:cb15:8045:ada8:bc72:f24:b5d1	15.36.181.209
b51a:901b:cb15:8045:ada8:bc72:f24:b5d2	15.36.181.210
b51a:901b:cb15:8045:ada8:bc72:f24:b5d3	15.36.181.211
b51a:901b:cb15:8045:ada8:bc72:f24:b5d4	15.36.181.212
b51a:901b:cb15:8045:ada8:bc72:f24:b5d5	15.36.181.213
b51a:901b:cb15:8045:ada8:bc72:f24:b5d6	15.36.181.214
b51a:901b:cb15:8045:ada8:bc72:f24:b5d7	15.36.181.215
b51a:901b:cb15:8045:ada8:bc72:f24:b5d8	15.36.181.216
b51a:901b:cb15:8045:ada8:bc72:f24:b5d9	15.36.181.217
b51a:901b:cb15:8045:ada8:bc72:f24:b5da	15.36.181.218
b51a:901b:cb15:8045:ada8:bc72:f24:b5db	15.36.181.219
b51a:901b:cb15:8045:ada8:bc72:f24:b5dc	15.36.181.220
b51a:901b:cb15:8045:ada8:bc72:f24:b5dd	15.36.181.221
b51a:901b:cb15:8045:ada8:bc72:f24:b5de	15.36.181.222
b51a:901b:cb15:8045:ada8:bc72:f24:b5df	15.36.181.223
b51a:901b:cb15:8045:ada8:bc72:f24:b5e0	15.36.181.224
b51a:901b:cb15:8045:ada8:bc72:f24:b5e1	15.36.181.225
b51a:901b:cb15:8045:ada8:bc72:f24:b5e2	15.36.181.226
b51a:901b:cb15:8045:ada8:bc72:f24:b5e3	15.36.181.227
b51a:901b:cb15:8045:ada8:bc72:f24:b5e4	15.36.181.228
b51a:901b:cb15:8045:ada8:bc72:f24:b5e5	15.36.181.229
b51a:901b:cb15:8045:ada8:bc72:f24:b5e6	15.36.181.230
b51a:901b:cb15:8045:ada8:bc72:f24:b5e7	15.36.181.231
b51a:901b:cb15:8045:ada8:bc72:f24:b5e8	15.36.181.232
b51a:901b:cb15:8045:ada8:bc72:f24:b5e9	15.36.181.233
b51a:901b:cb15:8045:ada8:bc72:f24:b5ea	15.36.181.234
b51a:901b:cb15:8045:ada8:bc72:f24:b5eb	15.36.181.235
b51a:901b:cb15:8045:ada8:bc72:f24:b5ec	15.36.181.236
b51a:901b:cb15:8045:ada8:bc72:f24:b5ed	15.36.181.237
b51a:901b:cb15:8045:ada8:bc72:f24:b5ee	15.36.181.238
b51a:901b:cb15:8045:ada8:bc72:f24:b5ef	15.36.181.239
b51a:901b:cb15:8045:ada8:bc72:f24:b5f0	15.36.181.240
b51a:901b:cb15:8045:ada8:bc72:f24:b5f1	15.36.181.241
b51a:901b:cb15:8045:ada8:bc72:f24:b5f2	15.36.181.242
b51a:901b:cb15:8045:ada8:bc72:f24:b5f3	15.36.181.243
b51a:901b:cb15:8045:ada8:bc72:f24:b5f4	15.36.181.244
b51a:901b:cb15:8045:ada8:bc72:f24:b5f5	15.36.181.245
b51a:901b:cb15:8045:ada8:bc72:f24:b5f6	15.36.181.246
b51a:901b:cb15:8045:ada8:bc72:f24:b5f7	15.36.181.247
b51a:901b:cb15:8045:ada8:bc72:f24:b5f8	15.36.181.248
b51a:901b:cb15:8045:ada8:bc72:f24:b5f9	15.36.181.249
b51a:901b:cb15:8045:ada8:bc72:f24:b5fa	15.36.181.250
b51a:901b:cb15:8045:ada8:bc72:f24:b5fb	15.36.181.251
b51a:901b:cb15:8045:ada8:bc72:f24:b5fc	15.36.181.252
b51a:901b:cb15:8045:ada8:bc72:f24:b5fd	15.36.181.253
b51a:901b:cb15:8045:ada8:bc72:f24:b5fe	15.36.181.254
b51a:901b:cb15:8045:ada8:bc72:f24:b5ff	15.36.181.255

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.