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:d157:b51:8045:b51a:df49:c501	223.73.197.1
cb15:901b:d157:b51:8045:b51a:df49:c502	223.73.197.2
cb15:901b:d157:b51:8045:b51a:df49:c503	223.73.197.3
cb15:901b:d157:b51:8045:b51a:df49:c504	223.73.197.4
cb15:901b:d157:b51:8045:b51a:df49:c505	223.73.197.5
cb15:901b:d157:b51:8045:b51a:df49:c506	223.73.197.6
cb15:901b:d157:b51:8045:b51a:df49:c507	223.73.197.7
cb15:901b:d157:b51:8045:b51a:df49:c508	223.73.197.8
cb15:901b:d157:b51:8045:b51a:df49:c509	223.73.197.9
cb15:901b:d157:b51:8045:b51a:df49:c50a	223.73.197.10
cb15:901b:d157:b51:8045:b51a:df49:c50b	223.73.197.11
cb15:901b:d157:b51:8045:b51a:df49:c50c	223.73.197.12
cb15:901b:d157:b51:8045:b51a:df49:c50d	223.73.197.13
cb15:901b:d157:b51:8045:b51a:df49:c50e	223.73.197.14
cb15:901b:d157:b51:8045:b51a:df49:c50f	223.73.197.15
cb15:901b:d157:b51:8045:b51a:df49:c510	223.73.197.16
cb15:901b:d157:b51:8045:b51a:df49:c511	223.73.197.17
cb15:901b:d157:b51:8045:b51a:df49:c512	223.73.197.18
cb15:901b:d157:b51:8045:b51a:df49:c513	223.73.197.19
cb15:901b:d157:b51:8045:b51a:df49:c514	223.73.197.20
cb15:901b:d157:b51:8045:b51a:df49:c515	223.73.197.21
cb15:901b:d157:b51:8045:b51a:df49:c516	223.73.197.22
cb15:901b:d157:b51:8045:b51a:df49:c517	223.73.197.23
cb15:901b:d157:b51:8045:b51a:df49:c518	223.73.197.24
cb15:901b:d157:b51:8045:b51a:df49:c519	223.73.197.25
cb15:901b:d157:b51:8045:b51a:df49:c51a	223.73.197.26
cb15:901b:d157:b51:8045:b51a:df49:c51b	223.73.197.27
cb15:901b:d157:b51:8045:b51a:df49:c51c	223.73.197.28
cb15:901b:d157:b51:8045:b51a:df49:c51d	223.73.197.29
cb15:901b:d157:b51:8045:b51a:df49:c51e	223.73.197.30
cb15:901b:d157:b51:8045:b51a:df49:c51f	223.73.197.31
cb15:901b:d157:b51:8045:b51a:df49:c520	223.73.197.32
cb15:901b:d157:b51:8045:b51a:df49:c521	223.73.197.33
cb15:901b:d157:b51:8045:b51a:df49:c522	223.73.197.34
cb15:901b:d157:b51:8045:b51a:df49:c523	223.73.197.35
cb15:901b:d157:b51:8045:b51a:df49:c524	223.73.197.36
cb15:901b:d157:b51:8045:b51a:df49:c525	223.73.197.37
cb15:901b:d157:b51:8045:b51a:df49:c526	223.73.197.38
cb15:901b:d157:b51:8045:b51a:df49:c527	223.73.197.39
cb15:901b:d157:b51:8045:b51a:df49:c528	223.73.197.40
cb15:901b:d157:b51:8045:b51a:df49:c529	223.73.197.41
cb15:901b:d157:b51:8045:b51a:df49:c52a	223.73.197.42
cb15:901b:d157:b51:8045:b51a:df49:c52b	223.73.197.43
cb15:901b:d157:b51:8045:b51a:df49:c52c	223.73.197.44
cb15:901b:d157:b51:8045:b51a:df49:c52d	223.73.197.45
cb15:901b:d157:b51:8045:b51a:df49:c52e	223.73.197.46
cb15:901b:d157:b51:8045:b51a:df49:c52f	223.73.197.47
cb15:901b:d157:b51:8045:b51a:df49:c530	223.73.197.48
cb15:901b:d157:b51:8045:b51a:df49:c531	223.73.197.49
cb15:901b:d157:b51:8045:b51a:df49:c532	223.73.197.50
cb15:901b:d157:b51:8045:b51a:df49:c533	223.73.197.51
cb15:901b:d157:b51:8045:b51a:df49:c534	223.73.197.52
cb15:901b:d157:b51:8045:b51a:df49:c535	223.73.197.53
cb15:901b:d157:b51:8045:b51a:df49:c536	223.73.197.54
cb15:901b:d157:b51:8045:b51a:df49:c537	223.73.197.55
cb15:901b:d157:b51:8045:b51a:df49:c538	223.73.197.56
cb15:901b:d157:b51:8045:b51a:df49:c539	223.73.197.57
cb15:901b:d157:b51:8045:b51a:df49:c53a	223.73.197.58
cb15:901b:d157:b51:8045:b51a:df49:c53b	223.73.197.59
cb15:901b:d157:b51:8045:b51a:df49:c53c	223.73.197.60

cb15:901b:d157:b51:8045:b51a:df49:c53d	223.73.197.61
cb15:901b:d157:b51:8045:b51a:df49:c53e	223.73.197.62
cb15:901b:d157:b51:8045:b51a:df49:c53f	223.73.197.63
cb15:901b:d157:b51:8045:b51a:df49:c540	223.73.197.64
cb15:901b:d157:b51:8045:b51a:df49:c541	223.73.197.65
cb15:901b:d157:b51:8045:b51a:df49:c542	223.73.197.66
cb15:901b:d157:b51:8045:b51a:df49:c543	223.73.197.67
cb15:901b:d157:b51:8045:b51a:df49:c544	223.73.197.68
cb15:901b:d157:b51:8045:b51a:df49:c545	223.73.197.69
cb15:901b:d157:b51:8045:b51a:df49:c546	223.73.197.70
cb15:901b:d157:b51:8045:b51a:df49:c547	223.73.197.71
cb15:901b:d157:b51:8045:b51a:df49:c548	223.73.197.72
cb15:901b:d157:b51:8045:b51a:df49:c549	223.73.197.73
cb15:901b:d157:b51:8045:b51a:df49:c54a	223.73.197.74
cb15:901b:d157:b51:8045:b51a:df49:c54b	223.73.197.75
cb15:901b:d157:b51:8045:b51a:df49:c54c	223.73.197.76
cb15:901b:d157:b51:8045:b51a:df49:c54d	223.73.197.77
cb15:901b:d157:b51:8045:b51a:df49:c54e	223.73.197.78
cb15:901b:d157:b51:8045:b51a:df49:c54f	223.73.197.79
cb15:901b:d157:b51:8045:b51a:df49:c550	223.73.197.80
cb15:901b:d157:b51:8045:b51a:df49:c551	223.73.197.81
cb15:901b:d157:b51:8045:b51a:df49:c552	223.73.197.82
cb15:901b:d157:b51:8045:b51a:df49:c553	223.73.197.83
cb15:901b:d157:b51:8045:b51a:df49:c554	223.73.197.84
cb15:901b:d157:b51:8045:b51a:df49:c555	223.73.197.85
cb15:901b:d157:b51:8045:b51a:df49:c556	223.73.197.86
cb15:901b:d157:b51:8045:b51a:df49:c557	223.73.197.87
cb15:901b:d157:b51:8045:b51a:df49:c558	223.73.197.88
cb15:901b:d157:b51:8045:b51a:df49:c559	223.73.197.89
cb15:901b:d157:b51:8045:b51a:df49:c55a	223.73.197.90
cb15:901b:d157:b51:8045:b51a:df49:c55b	223.73.197.91
cb15:901b:d157:b51:8045:b51a:df49:c55c	223.73.197.92
cb15:901b:d157:b51:8045:b51a:df49:c55d	223.73.197.93
cb15:901b:d157:b51:8045:b51a:df49:c55e	223.73.197.94
cb15:901b:d157:b51:8045:b51a:df49:c55f	223.73.197.95
cb15:901b:d157:b51:8045:b51a:df49:c560	223.73.197.96
cb15:901b:d157:b51:8045:b51a:df49:c561	223.73.197.97
cb15:901b:d157:b51:8045:b51a:df49:c562	223.73.197.98
cb15:901b:d157:b51:8045:b51a:df49:c563	223.73.197.99
cb15:901b:d157:b51:8045:b51a:df49:c564	223.73.197.100
cb15:901b:d157:b51:8045:b51a:df49:c565	223.73.197.101
cb15:901b:d157:b51:8045:b51a:df49:c566	223.73.197.102
cb15:901b:d157:b51:8045:b51a:df49:c567	223.73.197.103
cb15:901b:d157:b51:8045:b51a:df49:c568	223.73.197.104
cb15:901b:d157:b51:8045:b51a:df49:c569	223.73.197.105
cb15:901b:d157:b51:8045:b51a:df49:c56a	223.73.197.106
cb15:901b:d157:b51:8045:b51a:df49:c56b	223.73.197.107
cb15:901b:d157:b51:8045:b51a:df49:c56c	223.73.197.108
cb15:901b:d157:b51:8045:b51a:df49:c56d	223.73.197.109
cb15:901b:d157:b51:8045:b51a:df49:c56e	223.73.197.110
cb15:901b:d157:b51:8045:b51a:df49:c56f	223.73.197.111
cb15:901b:d157:b51:8045:b51a:df49:c570	223.73.197.112
cb15:901b:d157:b51:8045:b51a:df49:c571	223.73.197.113
cb15:901b:d157:b51:8045:b51a:df49:c572	223.73.197.114
cb15:901b:d157:b51:8045:b51a:df49:c573	223.73.197.115
cb15:901b:d157:b51:8045:b51a:df49:c574	223.73.197.116
cb15:901b:d157:b51:8045:b51a:df49:c575	223.73.197.117
cb15:901b:d157:b51:8045:b51a:df49:c576	223.73.197.118
cb15:901b:d157:b51:8045:b51a:df49:c577	223.73.197.119
cb15:901b:d157:b51:8045:b51a:df49:c578	223.73.197.120

cb15:901b:d157:b51:8045:b51a:df49:c579	223.73.197.121
cb15:901b:d157:b51:8045:b51a:df49:c57a	223.73.197.122
cb15:901b:d157:b51:8045:b51a:df49:c57b	223.73.197.123
cb15:901b:d157:b51:8045:b51a:df49:c57c	223.73.197.124
cb15:901b:d157:b51:8045:b51a:df49:c57d	223.73.197.125
cb15:901b:d157:b51:8045:b51a:df49:c57e	223.73.197.126
cb15:901b:d157:b51:8045:b51a:df49:c57f	223.73.197.127
cb15:901b:d157:b51:8045:b51a:df49:c580	223.73.197.128
cb15:901b:d157:b51:8045:b51a:df49:c581	223.73.197.129
cb15:901b:d157:b51:8045:b51a:df49:c582	223.73.197.130
cb15:901b:d157:b51:8045:b51a:df49:c583	223.73.197.131
cb15:901b:d157:b51:8045:b51a:df49:c584	223.73.197.132
cb15:901b:d157:b51:8045:b51a:df49:c585	223.73.197.133
cb15:901b:d157:b51:8045:b51a:df49:c586	223.73.197.134
cb15:901b:d157:b51:8045:b51a:df49:c587	223.73.197.135
cb15:901b:d157:b51:8045:b51a:df49:c588	223.73.197.136
cb15:901b:d157:b51:8045:b51a:df49:c589	223.73.197.137
cb15:901b:d157:b51:8045:b51a:df49:c58a	223.73.197.138
cb15:901b:d157:b51:8045:b51a:df49:c58b	223.73.197.139
cb15:901b:d157:b51:8045:b51a:df49:c58c	223.73.197.140
cb15:901b:d157:b51:8045:b51a:df49:c58d	223.73.197.141
cb15:901b:d157:b51:8045:b51a:df49:c58e	223.73.197.142
cb15:901b:d157:b51:8045:b51a:df49:c58f	223.73.197.143
cb15:901b:d157:b51:8045:b51a:df49:c590	223.73.197.144
cb15:901b:d157:b51:8045:b51a:df49:c591	223.73.197.145
cb15:901b:d157:b51:8045:b51a:df49:c592	223.73.197.146
cb15:901b:d157:b51:8045:b51a:df49:c593	223.73.197.147
cb15:901b:d157:b51:8045:b51a:df49:c594	223.73.197.148
cb15:901b:d157:b51:8045:b51a:df49:c595	223.73.197.149
cb15:901b:d157:b51:8045:b51a:df49:c596	223.73.197.150
cb15:901b:d157:b51:8045:b51a:df49:c597	223.73.197.151
cb15:901b:d157:b51:8045:b51a:df49:c598	223.73.197.152
cb15:901b:d157:b51:8045:b51a:df49:c599	223.73.197.153
cb15:901b:d157:b51:8045:b51a:df49:c59a	223.73.197.154
cb15:901b:d157:b51:8045:b51a:df49:c59b	223.73.197.155
cb15:901b:d157:b51:8045:b51a:df49:c59c	223.73.197.156
cb15:901b:d157:b51:8045:b51a:df49:c59d	223.73.197.157
cb15:901b:d157:b51:8045:b51a:df49:c59e	223.73.197.158
cb15:901b:d157:b51:8045:b51a:df49:c59f	223.73.197.159
cb15:901b:d157:b51:8045:b51a:df49:c5a0	223.73.197.160
cb15:901b:d157:b51:8045:b51a:df49:c5a1	223.73.197.161
cb15:901b:d157:b51:8045:b51a:df49:c5a2	223.73.197.162
cb15:901b:d157:b51:8045:b51a:df49:c5a3	223.73.197.163
cb15:901b:d157:b51:8045:b51a:df49:c5a4	223.73.197.164
cb15:901b:d157:b51:8045:b51a:df49:c5a5	223.73.197.165
cb15:901b:d157:b51:8045:b51a:df49:c5a6	223.73.197.166
cb15:901b:d157:b51:8045:b51a:df49:c5a7	223.73.197.167
cb15:901b:d157:b51:8045:b51a:df49:c5a8	223.73.197.168
cb15:901b:d157:b51:8045:b51a:df49:c5a9	223.73.197.169
cb15:901b:d157:b51:8045:b51a:df49:c5aa	223.73.197.170
cb15:901b:d157:b51:8045:b51a:df49:c5ab	223.73.197.171
cb15:901b:d157:b51:8045:b51a:df49:c5ac	223.73.197.172
cb15:901b:d157:b51:8045:b51a:df49:c5ad	223.73.197.173
cb15:901b:d157:b51:8045:b51a:df49:c5ae	223.73.197.174
cb15:901b:d157:b51:8045:b51a:df49:c5af	223.73.197.175
cb15:901b:d157:b51:8045:b51a:df49:c5b0	223.73.197.176
cb15:901b:d157:b51:8045:b51a:df49:c5b1	223.73.197.177
cb15:901b:d157:b51:8045:b51a:df49:c5b2	223.73.197.178
cb15:901b:d157:b51:8045:b51a:df49:c5b3	223.73.197.179
cb15:901b:d157:b51:8045:b51a:df49:c5b4	223.73.197.180

cb15:901b:d157:b51:8045:b51a:df49:c5b5	223.73.197.181
cb15:901b:d157:b51:8045:b51a:df49:c5b6	223.73.197.182
cb15:901b:d157:b51:8045:b51a:df49:c5b7	223.73.197.183
cb15:901b:d157:b51:8045:b51a:df49:c5b8	223.73.197.184
cb15:901b:d157:b51:8045:b51a:df49:c5b9	223.73.197.185
cb15:901b:d157:b51:8045:b51a:df49:c5ba	223.73.197.186
cb15:901b:d157:b51:8045:b51a:df49:c5bb	223.73.197.187
cb15:901b:d157:b51:8045:b51a:df49:c5bc	223.73.197.188
cb15:901b:d157:b51:8045:b51a:df49:c5bd	223.73.197.189
cb15:901b:d157:b51:8045:b51a:df49:c5be	223.73.197.190
cb15:901b:d157:b51:8045:b51a:df49:c5bf	223.73.197.191
cb15:901b:d157:b51:8045:b51a:df49:c5c0	223.73.197.192
cb15:901b:d157:b51:8045:b51a:df49:c5c1	223.73.197.193
cb15:901b:d157:b51:8045:b51a:df49:c5c2	223.73.197.194
cb15:901b:d157:b51:8045:b51a:df49:c5c3	223.73.197.195
cb15:901b:d157:b51:8045:b51a:df49:c5c4	223.73.197.196
cb15:901b:d157:b51:8045:b51a:df49:c5c5	223.73.197.197
cb15:901b:d157:b51:8045:b51a:df49:c5c6	223.73.197.198
cb15:901b:d157:b51:8045:b51a:df49:c5c7	223.73.197.199
cb15:901b:d157:b51:8045:b51a:df49:c5c8	223.73.197.200
cb15:901b:d157:b51:8045:b51a:df49:c5c9	223.73.197.201
cb15:901b:d157:b51:8045:b51a:df49:c5ca	223.73.197.202
cb15:901b:d157:b51:8045:b51a:df49:c5cb	223.73.197.203
cb15:901b:d157:b51:8045:b51a:df49:c5cc	223.73.197.204
cb15:901b:d157:b51:8045:b51a:df49:c5cd	223.73.197.205
cb15:901b:d157:b51:8045:b51a:df49:c5ce	223.73.197.206
cb15:901b:d157:b51:8045:b51a:df49:c5cf	223.73.197.207
cb15:901b:d157:b51:8045:b51a:df49:c5d0	223.73.197.208
cb15:901b:d157:b51:8045:b51a:df49:c5d1	223.73.197.209
cb15:901b:d157:b51:8045:b51a:df49:c5d2	223.73.197.210
cb15:901b:d157:b51:8045:b51a:df49:c5d3	223.73.197.211
cb15:901b:d157:b51:8045:b51a:df49:c5d4	223.73.197.212
cb15:901b:d157:b51:8045:b51a:df49:c5d5	223.73.197.213
cb15:901b:d157:b51:8045:b51a:df49:c5d6	223.73.197.214
cb15:901b:d157:b51:8045:b51a:df49:c5d7	223.73.197.215
cb15:901b:d157:b51:8045:b51a:df49:c5d8	223.73.197.216
cb15:901b:d157:b51:8045:b51a:df49:c5d9	223.73.197.217
cb15:901b:d157:b51:8045:b51a:df49:c5da	223.73.197.218
cb15:901b:d157:b51:8045:b51a:df49:c5db	223.73.197.219
cb15:901b:d157:b51:8045:b51a:df49:c5dc	223.73.197.220
cb15:901b:d157:b51:8045:b51a:df49:c5dd	223.73.197.221
cb15:901b:d157:b51:8045:b51a:df49:c5de	223.73.197.222
cb15:901b:d157:b51:8045:b51a:df49:c5df	223.73.197.223
cb15:901b:d157:b51:8045:b51a:df49:c5e0	223.73.197.224
cb15:901b:d157:b51:8045:b51a:df49:c5e1	223.73.197.225
cb15:901b:d157:b51:8045:b51a:df49:c5e2	223.73.197.226
cb15:901b:d157:b51:8045:b51a:df49:c5e3	223.73.197.227
cb15:901b:d157:b51:8045:b51a:df49:c5e4	223.73.197.228
cb15:901b:d157:b51:8045:b51a:df49:c5e5	223.73.197.229
cb15:901b:d157:b51:8045:b51a:df49:c5e6	223.73.197.230
cb15:901b:d157:b51:8045:b51a:df49:c5e7	223.73.197.231
cb15:901b:d157:b51:8045:b51a:df49:c5e8	223.73.197.232
cb15:901b:d157:b51:8045:b51a:df49:c5e9	223.73.197.233
cb15:901b:d157:b51:8045:b51a:df49:c5ea	223.73.197.234
cb15:901b:d157:b51:8045:b51a:df49:c5eb	223.73.197.235
cb15:901b:d157:b51:8045:b51a:df49:c5ec	223.73.197.236
cb15:901b:d157:b51:8045:b51a:df49:c5ed	223.73.197.237
cb15:901b:d157:b51:8045:b51a:df49:c5ee	223.73.197.238
cb15:901b:d157:b51:8045:b51a:df49:c5ef	223.73.197.239
cb15:901b:d157:b51:8045:b51a:df49:c5f0	223.73.197.240
cb15:901b:d157:b51:8045:b51a:df49:c5f1	223.73.197.241
cb15:901b:d157:b51:8045:b51a:df49:c5f2	223.73.197.242
cb15:901b:d157:b51:8045:b51a:df49:c5f3	223.73.197.243
cb15:901b:d157:b51:8045:b51a:df49:c5f4	223.73.197.244
cb15:901b:d157:b51:8045:b51a:df49:c5f5	223.73.197.245
cb15:901b:d157:b51:8045:b51a:df49:c5f6	223.73.197.246
cb15:901b:d157:b51:8045:b51a:df49:c5f7	223.73.197.247
cb15:901b:d157:b51:8045:b51a:df49:c5f8	223.73.197.248
cb15:901b:d157:b51:8045:b51a:df49:c5f9	223.73.197.249
cb15:901b:d157:b51:8045:b51a:df49:c5fa	223.73.197.250
cb15:901b:d157:b51:8045:b51a:df49:c5fb	223.73.197.251
cb15:901b:d157:b51:8045:b51a:df49:c5fc	223.73.197.252
cb15:901b:d157:b51:8045:b51a:df49:c5fd	223.73.197.253
cb15:901b:d157:b51:8045:b51a:df49:c5fe	223.73.197.254
cb15:901b:d157:b51:8045:b51a:df49:c5ff	223.73.197.255

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.