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
cb15:901b:901b:1324:b51:7b51:4824:b501	72.36.181.1
cb15:901b:901b:1324:b51:7b51:4824:b502	72.36.181.2
cb15:901b:901b:1324:b51:7b51:4824:b503	72.36.181.3
cb15:901b:901b:1324:b51:7b51:4824:b504	72.36.181.4
cb15:901b:901b:1324:b51:7b51:4824:b505	72.36.181.5
cb15:901b:901b:1324:b51:7b51:4824:b506	72.36.181.6
cb15:901b:901b:1324:b51:7b51:4824:b507	72.36.181.7
cb15:901b:901b:1324:b51:7b51:4824:b508	72.36.181.8
cb15:901b:901b:1324:b51:7b51:4824:b509	72.36.181.9
cb15:901b:901b:1324:b51:7b51:4824:b50a	72.36.181.10
cb15:901b:901b:1324:b51:7b51:4824:b50b	72.36.181.11
cb15:901b:901b:1324:b51:7b51:4824:b50c	72.36.181.12
cb15:901b:901b:1324:b51:7b51:4824:b50d	72.36.181.13
cb15:901b:901b:1324:b51:7b51:4824:b50e	72.36.181.14
cb15:901b:901b:1324:b51:7b51:4824:b50f	72.36.181.15
cb15:901b:901b:1324:b51:7b51:4824:b510	72.36.181.16
cb15:901b:901b:1324:b51:7b51:4824:b511	72.36.181.17
cb15:901b:901b:1324:b51:7b51:4824:b512	72.36.181.18
cb15:901b:901b:1324:b51:7b51:4824:b513	72.36.181.19
cb15:901b:901b:1324:b51:7b51:4824:b514	72.36.181.20
cb15:901b:901b:1324:b51:7b51:4824:b515	72.36.181.21
cb15:901b:901b:1324:b51:7b51:4824:b516	72.36.181.22
cb15:901b:901b:1324:b51:7b51:4824:b517	72.36.181.23
cb15:901b:901b:1324:b51:7b51:4824:b518	72.36.181.24
cb15:901b:901b:1324:b51:7b51:4824:b519	72.36.181.25
cb15:901b:901b:1324:b51:7b51:4824:b51a	72.36.181.26
cb15:901b:901b:1324:b51:7b51:4824:b51b	72.36.181.27
cb15:901b:901b:1324:b51:7b51:4824:b51c	72.36.181.28
cb15:901b:901b:1324:b51:7b51:4824:b51d	72.36.181.29
cb15:901b:901b:1324:b51:7b51:4824:b51e	72.36.181.30
cb15:901b:901b:1324:b51:7b51:4824:b51f	72.36.181.31
cb15:901b:901b:1324:b51:7b51:4824:b520	72.36.181.32
cb15:901b:901b:1324:b51:7b51:4824:b521	72.36.181.33
cb15:901b:901b:1324:b51:7b51:4824:b522	72.36.181.34
cb15:901b:901b:1324:b51:7b51:4824:b523	72.36.181.35
cb15:901b:901b:1324:b51:7b51:4824:b524	72.36.181.36
cb15:901b:901b:1324:b51:7b51:4824:b525	72.36.181.37
cb15:901b:901b:1324:b51:7b51:4824:b526	72.36.181.38
cb15:901b:901b:1324:b51:7b51:4824:b527	72.36.181.39
cb15:901b:901b:1324:b51:7b51:4824:b528	72.36.181.40
cb15:901b:901b:1324:b51:7b51:4824:b529	72.36.181.41
cb15:901b:901b:1324:b51:7b51:4824:b52a	72.36.181.42
cb15:901b:901b:1324:b51:7b51:4824:b52b	72.36.181.43
cb15:901b:901b:1324:b51:7b51:4824:b52c	72.36.181.44
cb15:901b:901b:1324:b51:7b51:4824:b52d	72.36.181.45
cb15:901b:901b:1324:b51:7b51:4824:b52e	72.36.181.46
cb15:901b:901b:1324:b51:7b51:4824:b52f	72.36.181.47
cb15:901b:901b:1324:b51:7b51:4824:b530	72.36.181.48
cb15:901b:901b:1324:b51:7b51:4824:b531	72.36.181.49
cb15:901b:901b:1324:b51:7b51:4824:b532	72.36.181.50
cb15:901b:901b:1324:b51:7b51:4824:b533	72.36.181.51
cb15:901b:901b:1324:b51:7b51:4824:b534	72.36.181.52
cb15:901b:901b:1324:b51:7b51:4824:b535	72.36.181.53
cb15:901b:901b:1324:b51:7b51:4824:b536	72.36.181.54
cb15:901b:901b:1324:b51:7b51:4824:b537	72.36.181.55
cb15:901b:901b:1324:b51:7b51:4824:b538	72.36.181.56
cb15:901b:901b:1324:b51:7b51:4824:b539	72.36.181.57
cb15:901b:901b:1324:b51:7b51:4824:b53a	72.36.181.58
cb15:901b:901b:1324:b51:7b51:4824:b53b	72.36.181.59
cb15:901b:901b:1324:b51:7b51:4824:b53c	72.36.181.60

cb15:901b:901b:1324:b51:7b51:4824:b53d	72.36.181.61
cb15:901b:901b:1324:b51:7b51:4824:b53e	72.36.181.62
cb15:901b:901b:1324:b51:7b51:4824:b53f	72.36.181.63
cb15:901b:901b:1324:b51:7b51:4824:b540	72.36.181.64
cb15:901b:901b:1324:b51:7b51:4824:b541	72.36.181.65
cb15:901b:901b:1324:b51:7b51:4824:b542	72.36.181.66
cb15:901b:901b:1324:b51:7b51:4824:b543	72.36.181.67
cb15:901b:901b:1324:b51:7b51:4824:b544	72.36.181.68
cb15:901b:901b:1324:b51:7b51:4824:b545	72.36.181.69
cb15:901b:901b:1324:b51:7b51:4824:b546	72.36.181.70
cb15:901b:901b:1324:b51:7b51:4824:b547	72.36.181.71
cb15:901b:901b:1324:b51:7b51:4824:b548	72.36.181.72
cb15:901b:901b:1324:b51:7b51:4824:b549	72.36.181.73
cb15:901b:901b:1324:b51:7b51:4824:b54a	72.36.181.74
cb15:901b:901b:1324:b51:7b51:4824:b54b	72.36.181.75
cb15:901b:901b:1324:b51:7b51:4824:b54c	72.36.181.76
cb15:901b:901b:1324:b51:7b51:4824:b54d	72.36.181.77
cb15:901b:901b:1324:b51:7b51:4824:b54e	72.36.181.78
cb15:901b:901b:1324:b51:7b51:4824:b54f	72.36.181.79
cb15:901b:901b:1324:b51:7b51:4824:b550	72.36.181.80
cb15:901b:901b:1324:b51:7b51:4824:b551	72.36.181.81
cb15:901b:901b:1324:b51:7b51:4824:b552	72.36.181.82
cb15:901b:901b:1324:b51:7b51:4824:b553	72.36.181.83
cb15:901b:901b:1324:b51:7b51:4824:b554	72.36.181.84
cb15:901b:901b:1324:b51:7b51:4824:b555	72.36.181.85
cb15:901b:901b:1324:b51:7b51:4824:b556	72.36.181.86
cb15:901b:901b:1324:b51:7b51:4824:b557	72.36.181.87
cb15:901b:901b:1324:b51:7b51:4824:b558	72.36.181.88
cb15:901b:901b:1324:b51:7b51:4824:b559	72.36.181.89
cb15:901b:901b:1324:b51:7b51:4824:b55a	72.36.181.90
cb15:901b:901b:1324:b51:7b51:4824:b55b	72.36.181.91
cb15:901b:901b:1324:b51:7b51:4824:b55c	72.36.181.92
cb15:901b:901b:1324:b51:7b51:4824:b55d	72.36.181.93
cb15:901b:901b:1324:b51:7b51:4824:b55e	72.36.181.94
cb15:901b:901b:1324:b51:7b51:4824:b55f	72.36.181.95
cb15:901b:901b:1324:b51:7b51:4824:b560	72.36.181.96
cb15:901b:901b:1324:b51:7b51:4824:b561	72.36.181.97
cb15:901b:901b:1324:b51:7b51:4824:b562	72.36.181.98
cb15:901b:901b:1324:b51:7b51:4824:b563	72.36.181.99
cb15:901b:901b:1324:b51:7b51:4824:b564	72.36.181.100
cb15:901b:901b:1324:b51:7b51:4824:b565	72.36.181.101
cb15:901b:901b:1324:b51:7b51:4824:b566	72.36.181.102
cb15:901b:901b:1324:b51:7b51:4824:b567	72.36.181.103
cb15:901b:901b:1324:b51:7b51:4824:b568	72.36.181.104
cb15:901b:901b:1324:b51:7b51:4824:b569	72.36.181.105
cb15:901b:901b:1324:b51:7b51:4824:b56a	72.36.181.106
cb15:901b:901b:1324:b51:7b51:4824:b56b	72.36.181.107
cb15:901b:901b:1324:b51:7b51:4824:b56c	72.36.181.108
cb15:901b:901b:1324:b51:7b51:4824:b56d	72.36.181.109
cb15:901b:901b:1324:b51:7b51:4824:b56e	72.36.181.110
cb15:901b:901b:1324:b51:7b51:4824:b56f	72.36.181.111
cb15:901b:901b:1324:b51:7b51:4824:b570	72.36.181.112
cb15:901b:901b:1324:b51:7b51:4824:b571	72.36.181.113
cb15:901b:901b:1324:b51:7b51:4824:b572	72.36.181.114
cb15:901b:901b:1324:b51:7b51:4824:b573	72.36.181.115
cb15:901b:901b:1324:b51:7b51:4824:b574	72.36.181.116
cb15:901b:901b:1324:b51:7b51:4824:b575	72.36.181.117
cb15:901b:901b:1324:b51:7b51:4824:b576	72.36.181.118
cb15:901b:901b:1324:b51:7b51:4824:b577	72.36.181.119
cb15:901b:901b:1324:b51:7b51:4824:b578	72.36.181.120

cb15:901b:901b:1324:b51:7b51:4824:b579	72.36.181.121
cb15:901b:901b:1324:b51:7b51:4824:b57a	72.36.181.122
cb15:901b:901b:1324:b51:7b51:4824:b57b	72.36.181.123
cb15:901b:901b:1324:b51:7b51:4824:b57c	72.36.181.124
cb15:901b:901b:1324:b51:7b51:4824:b57d	72.36.181.125
cb15:901b:901b:1324:b51:7b51:4824:b57e	72.36.181.126
cb15:901b:901b:1324:b51:7b51:4824:b57f	72.36.181.127
cb15:901b:901b:1324:b51:7b51:4824:b580	72.36.181.128
cb15:901b:901b:1324:b51:7b51:4824:b581	72.36.181.129
cb15:901b:901b:1324:b51:7b51:4824:b582	72.36.181.130
cb15:901b:901b:1324:b51:7b51:4824:b583	72.36.181.131
cb15:901b:901b:1324:b51:7b51:4824:b584	72.36.181.132
cb15:901b:901b:1324:b51:7b51:4824:b585	72.36.181.133
cb15:901b:901b:1324:b51:7b51:4824:b586	72.36.181.134
cb15:901b:901b:1324:b51:7b51:4824:b587	72.36.181.135
cb15:901b:901b:1324:b51:7b51:4824:b588	72.36.181.136
cb15:901b:901b:1324:b51:7b51:4824:b589	72.36.181.137
cb15:901b:901b:1324:b51:7b51:4824:b58a	72.36.181.138
cb15:901b:901b:1324:b51:7b51:4824:b58b	72.36.181.139
cb15:901b:901b:1324:b51:7b51:4824:b58c	72.36.181.140
cb15:901b:901b:1324:b51:7b51:4824:b58d	72.36.181.141
cb15:901b:901b:1324:b51:7b51:4824:b58e	72.36.181.142
cb15:901b:901b:1324:b51:7b51:4824:b58f	72.36.181.143
cb15:901b:901b:1324:b51:7b51:4824:b590	72.36.181.144
cb15:901b:901b:1324:b51:7b51:4824:b591	72.36.181.145
cb15:901b:901b:1324:b51:7b51:4824:b592	72.36.181.146
cb15:901b:901b:1324:b51:7b51:4824:b593	72.36.181.147
cb15:901b:901b:1324:b51:7b51:4824:b594	72.36.181.148
cb15:901b:901b:1324:b51:7b51:4824:b595	72.36.181.149
cb15:901b:901b:1324:b51:7b51:4824:b596	72.36.181.150
cb15:901b:901b:1324:b51:7b51:4824:b597	72.36.181.151
cb15:901b:901b:1324:b51:7b51:4824:b598	72.36.181.152
cb15:901b:901b:1324:b51:7b51:4824:b599	72.36.181.153
cb15:901b:901b:1324:b51:7b51:4824:b59a	72.36.181.154
cb15:901b:901b:1324:b51:7b51:4824:b59b	72.36.181.155
cb15:901b:901b:1324:b51:7b51:4824:b59c	72.36.181.156
cb15:901b:901b:1324:b51:7b51:4824:b59d	72.36.181.157
cb15:901b:901b:1324:b51:7b51:4824:b59e	72.36.181.158
cb15:901b:901b:1324:b51:7b51:4824:b59f	72.36.181.159
cb15:901b:901b:1324:b51:7b51:4824:b5a0	72.36.181.160
cb15:901b:901b:1324:b51:7b51:4824:b5a1	72.36.181.161
cb15:901b:901b:1324:b51:7b51:4824:b5a2	72.36.181.162
cb15:901b:901b:1324:b51:7b51:4824:b5a3	72.36.181.163
cb15:901b:901b:1324:b51:7b51:4824:b5a4	72.36.181.164
cb15:901b:901b:1324:b51:7b51:4824:b5a5	72.36.181.165
cb15:901b:901b:1324:b51:7b51:4824:b5a6	72.36.181.166
cb15:901b:901b:1324:b51:7b51:4824:b5a7	72.36.181.167
cb15:901b:901b:1324:b51:7b51:4824:b5a8	72.36.181.168
cb15:901b:901b:1324:b51:7b51:4824:b5a9	72.36.181.169
cb15:901b:901b:1324:b51:7b51:4824:b5aa	72.36.181.170
cb15:901b:901b:1324:b51:7b51:4824:b5ab	72.36.181.171
cb15:901b:901b:1324:b51:7b51:4824:b5ac	72.36.181.172
cb15:901b:901b:1324:b51:7b51:4824:b5ad	72.36.181.173
cb15:901b:901b:1324:b51:7b51:4824:b5ae	72.36.181.174
cb15:901b:901b:1324:b51:7b51:4824:b5af	72.36.181.175
cb15:901b:901b:1324:b51:7b51:4824:b5b0	72.36.181.176
cb15:901b:901b:1324:b51:7b51:4824:b5b1	72.36.181.177
cb15:901b:901b:1324:b51:7b51:4824:b5b2	72.36.181.178
cb15:901b:901b:1324:b51:7b51:4824:b5b3	72.36.181.179
cb15:901b:901b:1324:b51:7b51:4824:b5b4	72.36.181.180

cb15:901b:901b:1324:b51:7b51:4824:b5b5	72.36.181.181
cb15:901b:901b:1324:b51:7b51:4824:b5b6	72.36.181.182
cb15:901b:901b:1324:b51:7b51:4824:b5b7	72.36.181.183
cb15:901b:901b:1324:b51:7b51:4824:b5b8	72.36.181.184
cb15:901b:901b:1324:b51:7b51:4824:b5b9	72.36.181.185
cb15:901b:901b:1324:b51:7b51:4824:b5ba	72.36.181.186
cb15:901b:901b:1324:b51:7b51:4824:b5bb	72.36.181.187
cb15:901b:901b:1324:b51:7b51:4824:b5bc	72.36.181.188
cb15:901b:901b:1324:b51:7b51:4824:b5bd	72.36.181.189
cb15:901b:901b:1324:b51:7b51:4824:b5be	72.36.181.190
cb15:901b:901b:1324:b51:7b51:4824:b5bf	72.36.181.191
cb15:901b:901b:1324:b51:7b51:4824:b5c0	72.36.181.192
cb15:901b:901b:1324:b51:7b51:4824:b5c1	72.36.181.193
cb15:901b:901b:1324:b51:7b51:4824:b5c2	72.36.181.194
cb15:901b:901b:1324:b51:7b51:4824:b5c3	72.36.181.195
cb15:901b:901b:1324:b51:7b51:4824:b5c4	72.36.181.196
cb15:901b:901b:1324:b51:7b51:4824:b5c5	72.36.181.197
cb15:901b:901b:1324:b51:7b51:4824:b5c6	72.36.181.198
cb15:901b:901b:1324:b51:7b51:4824:b5c7	72.36.181.199
cb15:901b:901b:1324:b51:7b51:4824:b5c8	72.36.181.200
cb15:901b:901b:1324:b51:7b51:4824:b5c9	72.36.181.201
cb15:901b:901b:1324:b51:7b51:4824:b5ca	72.36.181.202
cb15:901b:901b:1324:b51:7b51:4824:b5cb	72.36.181.203
cb15:901b:901b:1324:b51:7b51:4824:b5cc	72.36.181.204
cb15:901b:901b:1324:b51:7b51:4824:b5cd	72.36.181.205
cb15:901b:901b:1324:b51:7b51:4824:b5ce	72.36.181.206
cb15:901b:901b:1324:b51:7b51:4824:b5cf	72.36.181.207
cb15:901b:901b:1324:b51:7b51:4824:b5d0	72.36.181.208
cb15:901b:901b:1324:b51:7b51:4824:b5d1	72.36.181.209
cb15:901b:901b:1324:b51:7b51:4824:b5d2	72.36.181.210
cb15:901b:901b:1324:b51:7b51:4824:b5d3	72.36.181.211
cb15:901b:901b:1324:b51:7b51:4824:b5d4	72.36.181.212
cb15:901b:901b:1324:b51:7b51:4824:b5d5	72.36.181.213
cb15:901b:901b:1324:b51:7b51:4824:b5d6	72.36.181.214
cb15:901b:901b:1324:b51:7b51:4824:b5d7	72.36.181.215
cb15:901b:901b:1324:b51:7b51:4824:b5d8	72.36.181.216
cb15:901b:901b:1324:b51:7b51:4824:b5d9	72.36.181.217
cb15:901b:901b:1324:b51:7b51:4824:b5da	72.36.181.218
cb15:901b:901b:1324:b51:7b51:4824:b5db	72.36.181.219
cb15:901b:901b:1324:b51:7b51:4824:b5dc	72.36.181.220
cb15:901b:901b:1324:b51:7b51:4824:b5dd	72.36.181.221
cb15:901b:901b:1324:b51:7b51:4824:b5de	72.36.181.222
cb15:901b:901b:1324:b51:7b51:4824:b5df	72.36.181.223
cb15:901b:901b:1324:b51:7b51:4824:b5e0	72.36.181.224
cb15:901b:901b:1324:b51:7b51:4824:b5e1	72.36.181.225
cb15:901b:901b:1324:b51:7b51:4824:b5e2	72.36.181.226
cb15:901b:901b:1324:b51:7b51:4824:b5e3	72.36.181.227
cb15:901b:901b:1324:b51:7b51:4824:b5e4	72.36.181.228
cb15:901b:901b:1324:b51:7b51:4824:b5e5	72.36.181.229
cb15:901b:901b:1324:b51:7b51:4824:b5e6	72.36.181.230
cb15:901b:901b:1324:b51:7b51:4824:b5e7	72.36.181.231
cb15:901b:901b:1324:b51:7b51:4824:b5e8	72.36.181.232
cb15:901b:901b:1324:b51:7b51:4824:b5e9	72.36.181.233
cb15:901b:901b:1324:b51:7b51:4824:b5ea	72.36.181.234
cb15:901b:901b:1324:b51:7b51:4824:b5eb	72.36.181.235
cb15:901b:901b:1324:b51:7b51:4824:b5ec	72.36.181.236
cb15:901b:901b:1324:b51:7b51:4824:b5ed	72.36.181.237
cb15:901b:901b:1324:b51:7b51:4824:b5ee	72.36.181.238
cb15:901b:901b:1324:b51:7b51:4824:b5ef	72.36.181.239
cb15:901b:901b:1324:b51:7b51:4824:b5f0	72.36.181.240
cb15:901b:901b:1324:b51:7b51:4824:b5f1	72.36.181.241
cb15:901b:901b:1324:b51:7b51:4824:b5f2	72.36.181.242
cb15:901b:901b:1324:b51:7b51:4824:b5f3	72.36.181.243
cb15:901b:901b:1324:b51:7b51:4824:b5f4	72.36.181.244
cb15:901b:901b:1324:b51:7b51:4824:b5f5	72.36.181.245
cb15:901b:901b:1324:b51:7b51:4824:b5f6	72.36.181.246
cb15:901b:901b:1324:b51:7b51:4824:b5f7	72.36.181.247
cb15:901b:901b:1324:b51:7b51:4824:b5f8	72.36.181.248
cb15:901b:901b:1324:b51:7b51:4824:b5f9	72.36.181.249
cb15:901b:901b:1324:b51:7b51:4824:b5fa	72.36.181.250
cb15:901b:901b:1324:b51:7b51:4824:b5fb	72.36.181.251
cb15:901b:901b:1324:b51:7b51:4824:b5fc	72.36.181.252
cb15:901b:901b:1324:b51:7b51:4824:b5fd	72.36.181.253
cb15:901b:901b:1324:b51:7b51:4824:b5fe	72.36.181.254
cb15:901b:901b:1324:b51:7b51:4824:b5ff	72.36.181.255

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.