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:b51a:3f87:c724:f501	199.36.245.1
cb15:901b:901b:1324:b51a:3f87:c724:f502	199.36.245.2
cb15:901b:901b:1324:b51a:3f87:c724:f503	199.36.245.3
cb15:901b:901b:1324:b51a:3f87:c724:f504	199.36.245.4
cb15:901b:901b:1324:b51a:3f87:c724:f505	199.36.245.5
cb15:901b:901b:1324:b51a:3f87:c724:f506	199.36.245.6
cb15:901b:901b:1324:b51a:3f87:c724:f507	199.36.245.7
cb15:901b:901b:1324:b51a:3f87:c724:f508	199.36.245.8
cb15:901b:901b:1324:b51a:3f87:c724:f509	199.36.245.9
cb15:901b:901b:1324:b51a:3f87:c724:f50a	199.36.245.10
cb15:901b:901b:1324:b51a:3f87:c724:f50b	199.36.245.11
cb15:901b:901b:1324:b51a:3f87:c724:f50c	199.36.245.12
cb15:901b:901b:1324:b51a:3f87:c724:f50d	199.36.245.13
cb15:901b:901b:1324:b51a:3f87:c724:f50e	199.36.245.14
cb15:901b:901b:1324:b51a:3f87:c724:f50f	199.36.245.15
cb15:901b:901b:1324:b51a:3f87:c724:f510	199.36.245.16
cb15:901b:901b:1324:b51a:3f87:c724:f511	199.36.245.17
cb15:901b:901b:1324:b51a:3f87:c724:f512	199.36.245.18
cb15:901b:901b:1324:b51a:3f87:c724:f513	199.36.245.19
cb15:901b:901b:1324:b51a:3f87:c724:f514	199.36.245.20
cb15:901b:901b:1324:b51a:3f87:c724:f515	199.36.245.21
cb15:901b:901b:1324:b51a:3f87:c724:f516	199.36.245.22
cb15:901b:901b:1324:b51a:3f87:c724:f517	199.36.245.23
cb15:901b:901b:1324:b51a:3f87:c724:f518	199.36.245.24
cb15:901b:901b:1324:b51a:3f87:c724:f519	199.36.245.25
cb15:901b:901b:1324:b51a:3f87:c724:f51a	199.36.245.26
cb15:901b:901b:1324:b51a:3f87:c724:f51b	199.36.245.27
cb15:901b:901b:1324:b51a:3f87:c724:f51c	199.36.245.28
cb15:901b:901b:1324:b51a:3f87:c724:f51d	199.36.245.29
cb15:901b:901b:1324:b51a:3f87:c724:f51e	199.36.245.30
cb15:901b:901b:1324:b51a:3f87:c724:f51f	199.36.245.31
cb15:901b:901b:1324:b51a:3f87:c724:f520	199.36.245.32
cb15:901b:901b:1324:b51a:3f87:c724:f521	199.36.245.33
cb15:901b:901b:1324:b51a:3f87:c724:f522	199.36.245.34
cb15:901b:901b:1324:b51a:3f87:c724:f523	199.36.245.35
cb15:901b:901b:1324:b51a:3f87:c724:f524	199.36.245.36
cb15:901b:901b:1324:b51a:3f87:c724:f525	199.36.245.37
cb15:901b:901b:1324:b51a:3f87:c724:f526	199.36.245.38
cb15:901b:901b:1324:b51a:3f87:c724:f527	199.36.245.39
cb15:901b:901b:1324:b51a:3f87:c724:f528	199.36.245.40
cb15:901b:901b:1324:b51a:3f87:c724:f529	199.36.245.41
cb15:901b:901b:1324:b51a:3f87:c724:f52a	199.36.245.42
cb15:901b:901b:1324:b51a:3f87:c724:f52b	199.36.245.43
cb15:901b:901b:1324:b51a:3f87:c724:f52c	199.36.245.44
cb15:901b:901b:1324:b51a:3f87:c724:f52d	199.36.245.45
cb15:901b:901b:1324:b51a:3f87:c724:f52e	199.36.245.46
cb15:901b:901b:1324:b51a:3f87:c724:f52f	199.36.245.47
cb15:901b:901b:1324:b51a:3f87:c724:f530	199.36.245.48
cb15:901b:901b:1324:b51a:3f87:c724:f531	199.36.245.49
cb15:901b:901b:1324:b51a:3f87:c724:f532	199.36.245.50
cb15:901b:901b:1324:b51a:3f87:c724:f533	199.36.245.51
cb15:901b:901b:1324:b51a:3f87:c724:f534	199.36.245.52
cb15:901b:901b:1324:b51a:3f87:c724:f535	199.36.245.53
cb15:901b:901b:1324:b51a:3f87:c724:f536	199.36.245.54
cb15:901b:901b:1324:b51a:3f87:c724:f537	199.36.245.55
cb15:901b:901b:1324:b51a:3f87:c724:f538	199.36.245.56
cb15:901b:901b:1324:b51a:3f87:c724:f539	199.36.245.57
cb15:901b:901b:1324:b51a:3f87:c724:f53a	199.36.245.58
cb15:901b:901b:1324:b51a:3f87:c724:f53b	199.36.245.59
cb15:901b:901b:1324:b51a:3f87:c724:f53c	199.36.245.60

cb15:901b:901b:1324:b51a:3f87:c724:f53d	199.36.245.61
cb15:901b:901b:1324:b51a:3f87:c724:f53e	199.36.245.62
cb15:901b:901b:1324:b51a:3f87:c724:f53f	199.36.245.63
cb15:901b:901b:1324:b51a:3f87:c724:f540	199.36.245.64
cb15:901b:901b:1324:b51a:3f87:c724:f541	199.36.245.65
cb15:901b:901b:1324:b51a:3f87:c724:f542	199.36.245.66
cb15:901b:901b:1324:b51a:3f87:c724:f543	199.36.245.67
cb15:901b:901b:1324:b51a:3f87:c724:f544	199.36.245.68
cb15:901b:901b:1324:b51a:3f87:c724:f545	199.36.245.69
cb15:901b:901b:1324:b51a:3f87:c724:f546	199.36.245.70
cb15:901b:901b:1324:b51a:3f87:c724:f547	199.36.245.71
cb15:901b:901b:1324:b51a:3f87:c724:f548	199.36.245.72
cb15:901b:901b:1324:b51a:3f87:c724:f549	199.36.245.73
cb15:901b:901b:1324:b51a:3f87:c724:f54a	199.36.245.74
cb15:901b:901b:1324:b51a:3f87:c724:f54b	199.36.245.75
cb15:901b:901b:1324:b51a:3f87:c724:f54c	199.36.245.76
cb15:901b:901b:1324:b51a:3f87:c724:f54d	199.36.245.77
cb15:901b:901b:1324:b51a:3f87:c724:f54e	199.36.245.78
cb15:901b:901b:1324:b51a:3f87:c724:f54f	199.36.245.79
cb15:901b:901b:1324:b51a:3f87:c724:f550	199.36.245.80
cb15:901b:901b:1324:b51a:3f87:c724:f551	199.36.245.81
cb15:901b:901b:1324:b51a:3f87:c724:f552	199.36.245.82
cb15:901b:901b:1324:b51a:3f87:c724:f553	199.36.245.83
cb15:901b:901b:1324:b51a:3f87:c724:f554	199.36.245.84
cb15:901b:901b:1324:b51a:3f87:c724:f555	199.36.245.85
cb15:901b:901b:1324:b51a:3f87:c724:f556	199.36.245.86
cb15:901b:901b:1324:b51a:3f87:c724:f557	199.36.245.87
cb15:901b:901b:1324:b51a:3f87:c724:f558	199.36.245.88
cb15:901b:901b:1324:b51a:3f87:c724:f559	199.36.245.89
cb15:901b:901b:1324:b51a:3f87:c724:f55a	199.36.245.90
cb15:901b:901b:1324:b51a:3f87:c724:f55b	199.36.245.91
cb15:901b:901b:1324:b51a:3f87:c724:f55c	199.36.245.92
cb15:901b:901b:1324:b51a:3f87:c724:f55d	199.36.245.93
cb15:901b:901b:1324:b51a:3f87:c724:f55e	199.36.245.94
cb15:901b:901b:1324:b51a:3f87:c724:f55f	199.36.245.95
cb15:901b:901b:1324:b51a:3f87:c724:f560	199.36.245.96
cb15:901b:901b:1324:b51a:3f87:c724:f561	199.36.245.97
cb15:901b:901b:1324:b51a:3f87:c724:f562	199.36.245.98
cb15:901b:901b:1324:b51a:3f87:c724:f563	199.36.245.99
cb15:901b:901b:1324:b51a:3f87:c724:f564	199.36.245.100
cb15:901b:901b:1324:b51a:3f87:c724:f565	199.36.245.101
cb15:901b:901b:1324:b51a:3f87:c724:f566	199.36.245.102
cb15:901b:901b:1324:b51a:3f87:c724:f567	199.36.245.103
cb15:901b:901b:1324:b51a:3f87:c724:f568	199.36.245.104
cb15:901b:901b:1324:b51a:3f87:c724:f569	199.36.245.105
cb15:901b:901b:1324:b51a:3f87:c724:f56a	199.36.245.106
cb15:901b:901b:1324:b51a:3f87:c724:f56b	199.36.245.107
cb15:901b:901b:1324:b51a:3f87:c724:f56c	199.36.245.108
cb15:901b:901b:1324:b51a:3f87:c724:f56d	199.36.245.109
cb15:901b:901b:1324:b51a:3f87:c724:f56e	199.36.245.110
cb15:901b:901b:1324:b51a:3f87:c724:f56f	199.36.245.111
cb15:901b:901b:1324:b51a:3f87:c724:f570	199.36.245.112
cb15:901b:901b:1324:b51a:3f87:c724:f571	199.36.245.113
cb15:901b:901b:1324:b51a:3f87:c724:f572	199.36.245.114
cb15:901b:901b:1324:b51a:3f87:c724:f573	199.36.245.115
cb15:901b:901b:1324:b51a:3f87:c724:f574	199.36.245.116
cb15:901b:901b:1324:b51a:3f87:c724:f575	199.36.245.117
cb15:901b:901b:1324:b51a:3f87:c724:f576	199.36.245.118
cb15:901b:901b:1324:b51a:3f87:c724:f577	199.36.245.119
cb15:901b:901b:1324:b51a:3f87:c724:f578	199.36.245.120

cb15:901b:901b:1324:b51a:3f87:c724:f579	199.36.245.121
cb15:901b:901b:1324:b51a:3f87:c724:f57a	199.36.245.122
cb15:901b:901b:1324:b51a:3f87:c724:f57b	199.36.245.123
cb15:901b:901b:1324:b51a:3f87:c724:f57c	199.36.245.124
cb15:901b:901b:1324:b51a:3f87:c724:f57d	199.36.245.125
cb15:901b:901b:1324:b51a:3f87:c724:f57e	199.36.245.126
cb15:901b:901b:1324:b51a:3f87:c724:f57f	199.36.245.127
cb15:901b:901b:1324:b51a:3f87:c724:f580	199.36.245.128
cb15:901b:901b:1324:b51a:3f87:c724:f581	199.36.245.129
cb15:901b:901b:1324:b51a:3f87:c724:f582	199.36.245.130
cb15:901b:901b:1324:b51a:3f87:c724:f583	199.36.245.131
cb15:901b:901b:1324:b51a:3f87:c724:f584	199.36.245.132
cb15:901b:901b:1324:b51a:3f87:c724:f585	199.36.245.133
cb15:901b:901b:1324:b51a:3f87:c724:f586	199.36.245.134
cb15:901b:901b:1324:b51a:3f87:c724:f587	199.36.245.135
cb15:901b:901b:1324:b51a:3f87:c724:f588	199.36.245.136
cb15:901b:901b:1324:b51a:3f87:c724:f589	199.36.245.137
cb15:901b:901b:1324:b51a:3f87:c724:f58a	199.36.245.138
cb15:901b:901b:1324:b51a:3f87:c724:f58b	199.36.245.139
cb15:901b:901b:1324:b51a:3f87:c724:f58c	199.36.245.140
cb15:901b:901b:1324:b51a:3f87:c724:f58d	199.36.245.141
cb15:901b:901b:1324:b51a:3f87:c724:f58e	199.36.245.142
cb15:901b:901b:1324:b51a:3f87:c724:f58f	199.36.245.143
cb15:901b:901b:1324:b51a:3f87:c724:f590	199.36.245.144
cb15:901b:901b:1324:b51a:3f87:c724:f591	199.36.245.145
cb15:901b:901b:1324:b51a:3f87:c724:f592	199.36.245.146
cb15:901b:901b:1324:b51a:3f87:c724:f593	199.36.245.147
cb15:901b:901b:1324:b51a:3f87:c724:f594	199.36.245.148
cb15:901b:901b:1324:b51a:3f87:c724:f595	199.36.245.149
cb15:901b:901b:1324:b51a:3f87:c724:f596	199.36.245.150
cb15:901b:901b:1324:b51a:3f87:c724:f597	199.36.245.151
cb15:901b:901b:1324:b51a:3f87:c724:f598	199.36.245.152
cb15:901b:901b:1324:b51a:3f87:c724:f599	199.36.245.153
cb15:901b:901b:1324:b51a:3f87:c724:f59a	199.36.245.154
cb15:901b:901b:1324:b51a:3f87:c724:f59b	199.36.245.155
cb15:901b:901b:1324:b51a:3f87:c724:f59c	199.36.245.156
cb15:901b:901b:1324:b51a:3f87:c724:f59d	199.36.245.157
cb15:901b:901b:1324:b51a:3f87:c724:f59e	199.36.245.158
cb15:901b:901b:1324:b51a:3f87:c724:f59f	199.36.245.159
cb15:901b:901b:1324:b51a:3f87:c724:f5a0	199.36.245.160
cb15:901b:901b:1324:b51a:3f87:c724:f5a1	199.36.245.161
cb15:901b:901b:1324:b51a:3f87:c724:f5a2	199.36.245.162
cb15:901b:901b:1324:b51a:3f87:c724:f5a3	199.36.245.163
cb15:901b:901b:1324:b51a:3f87:c724:f5a4	199.36.245.164
cb15:901b:901b:1324:b51a:3f87:c724:f5a5	199.36.245.165
cb15:901b:901b:1324:b51a:3f87:c724:f5a6	199.36.245.166
cb15:901b:901b:1324:b51a:3f87:c724:f5a7	199.36.245.167
cb15:901b:901b:1324:b51a:3f87:c724:f5a8	199.36.245.168
cb15:901b:901b:1324:b51a:3f87:c724:f5a9	199.36.245.169
cb15:901b:901b:1324:b51a:3f87:c724:f5aa	199.36.245.170
cb15:901b:901b:1324:b51a:3f87:c724:f5ab	199.36.245.171
cb15:901b:901b:1324:b51a:3f87:c724:f5ac	199.36.245.172
cb15:901b:901b:1324:b51a:3f87:c724:f5ad	199.36.245.173
cb15:901b:901b:1324:b51a:3f87:c724:f5ae	199.36.245.174
cb15:901b:901b:1324:b51a:3f87:c724:f5af	199.36.245.175
cb15:901b:901b:1324:b51a:3f87:c724:f5b0	199.36.245.176
cb15:901b:901b:1324:b51a:3f87:c724:f5b1	199.36.245.177
cb15:901b:901b:1324:b51a:3f87:c724:f5b2	199.36.245.178
cb15:901b:901b:1324:b51a:3f87:c724:f5b3	199.36.245.179
cb15:901b:901b:1324:b51a:3f87:c724:f5b4	199.36.245.180

cb15:901b:901b:1324:b51a:3f87:c724:f5b5	199.36.245.181
cb15:901b:901b:1324:b51a:3f87:c724:f5b6	199.36.245.182
cb15:901b:901b:1324:b51a:3f87:c724:f5b7	199.36.245.183
cb15:901b:901b:1324:b51a:3f87:c724:f5b8	199.36.245.184
cb15:901b:901b:1324:b51a:3f87:c724:f5b9	199.36.245.185
cb15:901b:901b:1324:b51a:3f87:c724:f5ba	199.36.245.186
cb15:901b:901b:1324:b51a:3f87:c724:f5bb	199.36.245.187
cb15:901b:901b:1324:b51a:3f87:c724:f5bc	199.36.245.188
cb15:901b:901b:1324:b51a:3f87:c724:f5bd	199.36.245.189
cb15:901b:901b:1324:b51a:3f87:c724:f5be	199.36.245.190
cb15:901b:901b:1324:b51a:3f87:c724:f5bf	199.36.245.191
cb15:901b:901b:1324:b51a:3f87:c724:f5c0	199.36.245.192
cb15:901b:901b:1324:b51a:3f87:c724:f5c1	199.36.245.193
cb15:901b:901b:1324:b51a:3f87:c724:f5c2	199.36.245.194
cb15:901b:901b:1324:b51a:3f87:c724:f5c3	199.36.245.195
cb15:901b:901b:1324:b51a:3f87:c724:f5c4	199.36.245.196
cb15:901b:901b:1324:b51a:3f87:c724:f5c5	199.36.245.197
cb15:901b:901b:1324:b51a:3f87:c724:f5c6	199.36.245.198
cb15:901b:901b:1324:b51a:3f87:c724:f5c7	199.36.245.199
cb15:901b:901b:1324:b51a:3f87:c724:f5c8	199.36.245.200
cb15:901b:901b:1324:b51a:3f87:c724:f5c9	199.36.245.201
cb15:901b:901b:1324:b51a:3f87:c724:f5ca	199.36.245.202
cb15:901b:901b:1324:b51a:3f87:c724:f5cb	199.36.245.203
cb15:901b:901b:1324:b51a:3f87:c724:f5cc	199.36.245.204
cb15:901b:901b:1324:b51a:3f87:c724:f5cd	199.36.245.205
cb15:901b:901b:1324:b51a:3f87:c724:f5ce	199.36.245.206
cb15:901b:901b:1324:b51a:3f87:c724:f5cf	199.36.245.207
cb15:901b:901b:1324:b51a:3f87:c724:f5d0	199.36.245.208
cb15:901b:901b:1324:b51a:3f87:c724:f5d1	199.36.245.209
cb15:901b:901b:1324:b51a:3f87:c724:f5d2	199.36.245.210
cb15:901b:901b:1324:b51a:3f87:c724:f5d3	199.36.245.211
cb15:901b:901b:1324:b51a:3f87:c724:f5d4	199.36.245.212
cb15:901b:901b:1324:b51a:3f87:c724:f5d5	199.36.245.213
cb15:901b:901b:1324:b51a:3f87:c724:f5d6	199.36.245.214
cb15:901b:901b:1324:b51a:3f87:c724:f5d7	199.36.245.215
cb15:901b:901b:1324:b51a:3f87:c724:f5d8	199.36.245.216
cb15:901b:901b:1324:b51a:3f87:c724:f5d9	199.36.245.217
cb15:901b:901b:1324:b51a:3f87:c724:f5da	199.36.245.218
cb15:901b:901b:1324:b51a:3f87:c724:f5db	199.36.245.219
cb15:901b:901b:1324:b51a:3f87:c724:f5dc	199.36.245.220
cb15:901b:901b:1324:b51a:3f87:c724:f5dd	199.36.245.221
cb15:901b:901b:1324:b51a:3f87:c724:f5de	199.36.245.222
cb15:901b:901b:1324:b51a:3f87:c724:f5df	199.36.245.223
cb15:901b:901b:1324:b51a:3f87:c724:f5e0	199.36.245.224
cb15:901b:901b:1324:b51a:3f87:c724:f5e1	199.36.245.225
cb15:901b:901b:1324:b51a:3f87:c724:f5e2	199.36.245.226
cb15:901b:901b:1324:b51a:3f87:c724:f5e3	199.36.245.227
cb15:901b:901b:1324:b51a:3f87:c724:f5e4	199.36.245.228
cb15:901b:901b:1324:b51a:3f87:c724:f5e5	199.36.245.229
cb15:901b:901b:1324:b51a:3f87:c724:f5e6	199.36.245.230
cb15:901b:901b:1324:b51a:3f87:c724:f5e7	199.36.245.231
cb15:901b:901b:1324:b51a:3f87:c724:f5e8	199.36.245.232
cb15:901b:901b:1324:b51a:3f87:c724:f5e9	199.36.245.233
cb15:901b:901b:1324:b51a:3f87:c724:f5ea	199.36.245.234
cb15:901b:901b:1324:b51a:3f87:c724:f5eb	199.36.245.235
cb15:901b:901b:1324:b51a:3f87:c724:f5ec	199.36.245.236
cb15:901b:901b:1324:b51a:3f87:c724:f5ed	199.36.245.237
cb15:901b:901b:1324:b51a:3f87:c724:f5ee	199.36.245.238
cb15:901b:901b:1324:b51a:3f87:c724:f5ef	199.36.245.239
cb15:901b:901b:1324:b51a:3f87:c724:f5f0	199.36.245.240
cb15:901b:901b:1324:b51a:3f87:c724:f5f1	199.36.245.241
cb15:901b:901b:1324:b51a:3f87:c724:f5f2	199.36.245.242
cb15:901b:901b:1324:b51a:3f87:c724:f5f3	199.36.245.243
cb15:901b:901b:1324:b51a:3f87:c724:f5f4	199.36.245.244
cb15:901b:901b:1324:b51a:3f87:c724:f5f5	199.36.245.245
cb15:901b:901b:1324:b51a:3f87:c724:f5f6	199.36.245.246
cb15:901b:901b:1324:b51a:3f87:c724:f5f7	199.36.245.247
cb15:901b:901b:1324:b51a:3f87:c724:f5f8	199.36.245.248
cb15:901b:901b:1324:b51a:3f87:c724:f5f9	199.36.245.249
cb15:901b:901b:1324:b51a:3f87:c724:f5fa	199.36.245.250
cb15:901b:901b:1324:b51a:3f87:c724:f5fb	199.36.245.251
cb15:901b:901b:1324:b51a:3f87:c724:f5fc	199.36.245.252
cb15:901b:901b:1324:b51a:3f87:c724:f5fd	199.36.245.253
cb15:901b:901b:1324:b51a:3f87:c724:f5fe	199.36.245.254
cb15:901b:901b:1324:b51a:3f87:c724:f5ff	199.36.245.255

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.