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:3f49:f635:c501	246.53.197.1
cb15:901b:901b:1324:b51a:3f49:f635:c502	246.53.197.2
cb15:901b:901b:1324:b51a:3f49:f635:c503	246.53.197.3
cb15:901b:901b:1324:b51a:3f49:f635:c504	246.53.197.4
cb15:901b:901b:1324:b51a:3f49:f635:c505	246.53.197.5
cb15:901b:901b:1324:b51a:3f49:f635:c506	246.53.197.6
cb15:901b:901b:1324:b51a:3f49:f635:c507	246.53.197.7
cb15:901b:901b:1324:b51a:3f49:f635:c508	246.53.197.8
cb15:901b:901b:1324:b51a:3f49:f635:c509	246.53.197.9
cb15:901b:901b:1324:b51a:3f49:f635:c50a	246.53.197.10
cb15:901b:901b:1324:b51a:3f49:f635:c50b	246.53.197.11
cb15:901b:901b:1324:b51a:3f49:f635:c50c	246.53.197.12
cb15:901b:901b:1324:b51a:3f49:f635:c50d	246.53.197.13
cb15:901b:901b:1324:b51a:3f49:f635:c50e	246.53.197.14
cb15:901b:901b:1324:b51a:3f49:f635:c50f	246.53.197.15
cb15:901b:901b:1324:b51a:3f49:f635:c510	246.53.197.16
cb15:901b:901b:1324:b51a:3f49:f635:c511	246.53.197.17
cb15:901b:901b:1324:b51a:3f49:f635:c512	246.53.197.18
cb15:901b:901b:1324:b51a:3f49:f635:c513	246.53.197.19
cb15:901b:901b:1324:b51a:3f49:f635:c514	246.53.197.20
cb15:901b:901b:1324:b51a:3f49:f635:c515	246.53.197.21
cb15:901b:901b:1324:b51a:3f49:f635:c516	246.53.197.22
cb15:901b:901b:1324:b51a:3f49:f635:c517	246.53.197.23
cb15:901b:901b:1324:b51a:3f49:f635:c518	246.53.197.24
cb15:901b:901b:1324:b51a:3f49:f635:c519	246.53.197.25
cb15:901b:901b:1324:b51a:3f49:f635:c51a	246.53.197.26
cb15:901b:901b:1324:b51a:3f49:f635:c51b	246.53.197.27
cb15:901b:901b:1324:b51a:3f49:f635:c51c	246.53.197.28
cb15:901b:901b:1324:b51a:3f49:f635:c51d	246.53.197.29
cb15:901b:901b:1324:b51a:3f49:f635:c51e	246.53.197.30
cb15:901b:901b:1324:b51a:3f49:f635:c51f	246.53.197.31
cb15:901b:901b:1324:b51a:3f49:f635:c520	246.53.197.32
cb15:901b:901b:1324:b51a:3f49:f635:c521	246.53.197.33
cb15:901b:901b:1324:b51a:3f49:f635:c522	246.53.197.34
cb15:901b:901b:1324:b51a:3f49:f635:c523	246.53.197.35
cb15:901b:901b:1324:b51a:3f49:f635:c524	246.53.197.36
cb15:901b:901b:1324:b51a:3f49:f635:c525	246.53.197.37
cb15:901b:901b:1324:b51a:3f49:f635:c526	246.53.197.38
cb15:901b:901b:1324:b51a:3f49:f635:c527	246.53.197.39
cb15:901b:901b:1324:b51a:3f49:f635:c528	246.53.197.40
cb15:901b:901b:1324:b51a:3f49:f635:c529	246.53.197.41
cb15:901b:901b:1324:b51a:3f49:f635:c52a	246.53.197.42
cb15:901b:901b:1324:b51a:3f49:f635:c52b	246.53.197.43
cb15:901b:901b:1324:b51a:3f49:f635:c52c	246.53.197.44
cb15:901b:901b:1324:b51a:3f49:f635:c52d	246.53.197.45
cb15:901b:901b:1324:b51a:3f49:f635:c52e	246.53.197.46
cb15:901b:901b:1324:b51a:3f49:f635:c52f	246.53.197.47
cb15:901b:901b:1324:b51a:3f49:f635:c530	246.53.197.48
cb15:901b:901b:1324:b51a:3f49:f635:c531	246.53.197.49
cb15:901b:901b:1324:b51a:3f49:f635:c532	246.53.197.50
cb15:901b:901b:1324:b51a:3f49:f635:c533	246.53.197.51
cb15:901b:901b:1324:b51a:3f49:f635:c534	246.53.197.52
cb15:901b:901b:1324:b51a:3f49:f635:c535	246.53.197.53
cb15:901b:901b:1324:b51a:3f49:f635:c536	246.53.197.54
cb15:901b:901b:1324:b51a:3f49:f635:c537	246.53.197.55
cb15:901b:901b:1324:b51a:3f49:f635:c538	246.53.197.56
cb15:901b:901b:1324:b51a:3f49:f635:c539	246.53.197.57
cb15:901b:901b:1324:b51a:3f49:f635:c53a	246.53.197.58
cb15:901b:901b:1324:b51a:3f49:f635:c53b	246.53.197.59
cb15:901b:901b:1324:b51a:3f49:f635:c53c	246.53.197.60

cb15:901b:901b:1324:b51a:3f49:f635:c53d	246.53.197.61
cb15:901b:901b:1324:b51a:3f49:f635:c53e	246.53.197.62
cb15:901b:901b:1324:b51a:3f49:f635:c53f	246.53.197.63
cb15:901b:901b:1324:b51a:3f49:f635:c540	246.53.197.64
cb15:901b:901b:1324:b51a:3f49:f635:c541	246.53.197.65
cb15:901b:901b:1324:b51a:3f49:f635:c542	246.53.197.66
cb15:901b:901b:1324:b51a:3f49:f635:c543	246.53.197.67
cb15:901b:901b:1324:b51a:3f49:f635:c544	246.53.197.68
cb15:901b:901b:1324:b51a:3f49:f635:c545	246.53.197.69
cb15:901b:901b:1324:b51a:3f49:f635:c546	246.53.197.70
cb15:901b:901b:1324:b51a:3f49:f635:c547	246.53.197.71
cb15:901b:901b:1324:b51a:3f49:f635:c548	246.53.197.72
cb15:901b:901b:1324:b51a:3f49:f635:c549	246.53.197.73
cb15:901b:901b:1324:b51a:3f49:f635:c54a	246.53.197.74
cb15:901b:901b:1324:b51a:3f49:f635:c54b	246.53.197.75
cb15:901b:901b:1324:b51a:3f49:f635:c54c	246.53.197.76
cb15:901b:901b:1324:b51a:3f49:f635:c54d	246.53.197.77
cb15:901b:901b:1324:b51a:3f49:f635:c54e	246.53.197.78
cb15:901b:901b:1324:b51a:3f49:f635:c54f	246.53.197.79
cb15:901b:901b:1324:b51a:3f49:f635:c550	246.53.197.80
cb15:901b:901b:1324:b51a:3f49:f635:c551	246.53.197.81
cb15:901b:901b:1324:b51a:3f49:f635:c552	246.53.197.82
cb15:901b:901b:1324:b51a:3f49:f635:c553	246.53.197.83
cb15:901b:901b:1324:b51a:3f49:f635:c554	246.53.197.84
cb15:901b:901b:1324:b51a:3f49:f635:c555	246.53.197.85
cb15:901b:901b:1324:b51a:3f49:f635:c556	246.53.197.86
cb15:901b:901b:1324:b51a:3f49:f635:c557	246.53.197.87
cb15:901b:901b:1324:b51a:3f49:f635:c558	246.53.197.88
cb15:901b:901b:1324:b51a:3f49:f635:c559	246.53.197.89
cb15:901b:901b:1324:b51a:3f49:f635:c55a	246.53.197.90
cb15:901b:901b:1324:b51a:3f49:f635:c55b	246.53.197.91
cb15:901b:901b:1324:b51a:3f49:f635:c55c	246.53.197.92
cb15:901b:901b:1324:b51a:3f49:f635:c55d	246.53.197.93
cb15:901b:901b:1324:b51a:3f49:f635:c55e	246.53.197.94
cb15:901b:901b:1324:b51a:3f49:f635:c55f	246.53.197.95
cb15:901b:901b:1324:b51a:3f49:f635:c560	246.53.197.96
cb15:901b:901b:1324:b51a:3f49:f635:c561	246.53.197.97
cb15:901b:901b:1324:b51a:3f49:f635:c562	246.53.197.98
cb15:901b:901b:1324:b51a:3f49:f635:c563	246.53.197.99
cb15:901b:901b:1324:b51a:3f49:f635:c564	246.53.197.100
cb15:901b:901b:1324:b51a:3f49:f635:c565	246.53.197.101
cb15:901b:901b:1324:b51a:3f49:f635:c566	246.53.197.102
cb15:901b:901b:1324:b51a:3f49:f635:c567	246.53.197.103
cb15:901b:901b:1324:b51a:3f49:f635:c568	246.53.197.104
cb15:901b:901b:1324:b51a:3f49:f635:c569	246.53.197.105
cb15:901b:901b:1324:b51a:3f49:f635:c56a	246.53.197.106
cb15:901b:901b:1324:b51a:3f49:f635:c56b	246.53.197.107
cb15:901b:901b:1324:b51a:3f49:f635:c56c	246.53.197.108
cb15:901b:901b:1324:b51a:3f49:f635:c56d	246.53.197.109
cb15:901b:901b:1324:b51a:3f49:f635:c56e	246.53.197.110
cb15:901b:901b:1324:b51a:3f49:f635:c56f	246.53.197.111
cb15:901b:901b:1324:b51a:3f49:f635:c570	246.53.197.112
cb15:901b:901b:1324:b51a:3f49:f635:c571	246.53.197.113
cb15:901b:901b:1324:b51a:3f49:f635:c572	246.53.197.114
cb15:901b:901b:1324:b51a:3f49:f635:c573	246.53.197.115
cb15:901b:901b:1324:b51a:3f49:f635:c574	246.53.197.116
cb15:901b:901b:1324:b51a:3f49:f635:c575	246.53.197.117
cb15:901b:901b:1324:b51a:3f49:f635:c576	246.53.197.118
cb15:901b:901b:1324:b51a:3f49:f635:c577	246.53.197.119
cb15:901b:901b:1324:b51a:3f49:f635:c578	246.53.197.120

cb15:901b:901b:1324:b51a:3f49:f635:c579	246.53.197.121
cb15:901b:901b:1324:b51a:3f49:f635:c57a	246.53.197.122
cb15:901b:901b:1324:b51a:3f49:f635:c57b	246.53.197.123
cb15:901b:901b:1324:b51a:3f49:f635:c57c	246.53.197.124
cb15:901b:901b:1324:b51a:3f49:f635:c57d	246.53.197.125
cb15:901b:901b:1324:b51a:3f49:f635:c57e	246.53.197.126
cb15:901b:901b:1324:b51a:3f49:f635:c57f	246.53.197.127
cb15:901b:901b:1324:b51a:3f49:f635:c580	246.53.197.128
cb15:901b:901b:1324:b51a:3f49:f635:c581	246.53.197.129
cb15:901b:901b:1324:b51a:3f49:f635:c582	246.53.197.130
cb15:901b:901b:1324:b51a:3f49:f635:c583	246.53.197.131
cb15:901b:901b:1324:b51a:3f49:f635:c584	246.53.197.132
cb15:901b:901b:1324:b51a:3f49:f635:c585	246.53.197.133
cb15:901b:901b:1324:b51a:3f49:f635:c586	246.53.197.134
cb15:901b:901b:1324:b51a:3f49:f635:c587	246.53.197.135
cb15:901b:901b:1324:b51a:3f49:f635:c588	246.53.197.136
cb15:901b:901b:1324:b51a:3f49:f635:c589	246.53.197.137
cb15:901b:901b:1324:b51a:3f49:f635:c58a	246.53.197.138
cb15:901b:901b:1324:b51a:3f49:f635:c58b	246.53.197.139
cb15:901b:901b:1324:b51a:3f49:f635:c58c	246.53.197.140
cb15:901b:901b:1324:b51a:3f49:f635:c58d	246.53.197.141
cb15:901b:901b:1324:b51a:3f49:f635:c58e	246.53.197.142
cb15:901b:901b:1324:b51a:3f49:f635:c58f	246.53.197.143
cb15:901b:901b:1324:b51a:3f49:f635:c590	246.53.197.144
cb15:901b:901b:1324:b51a:3f49:f635:c591	246.53.197.145
cb15:901b:901b:1324:b51a:3f49:f635:c592	246.53.197.146
cb15:901b:901b:1324:b51a:3f49:f635:c593	246.53.197.147
cb15:901b:901b:1324:b51a:3f49:f635:c594	246.53.197.148
cb15:901b:901b:1324:b51a:3f49:f635:c595	246.53.197.149
cb15:901b:901b:1324:b51a:3f49:f635:c596	246.53.197.150
cb15:901b:901b:1324:b51a:3f49:f635:c597	246.53.197.151
cb15:901b:901b:1324:b51a:3f49:f635:c598	246.53.197.152
cb15:901b:901b:1324:b51a:3f49:f635:c599	246.53.197.153
cb15:901b:901b:1324:b51a:3f49:f635:c59a	246.53.197.154
cb15:901b:901b:1324:b51a:3f49:f635:c59b	246.53.197.155
cb15:901b:901b:1324:b51a:3f49:f635:c59c	246.53.197.156
cb15:901b:901b:1324:b51a:3f49:f635:c59d	246.53.197.157
cb15:901b:901b:1324:b51a:3f49:f635:c59e	246.53.197.158
cb15:901b:901b:1324:b51a:3f49:f635:c59f	246.53.197.159
cb15:901b:901b:1324:b51a:3f49:f635:c5a0	246.53.197.160
cb15:901b:901b:1324:b51a:3f49:f635:c5a1	246.53.197.161
cb15:901b:901b:1324:b51a:3f49:f635:c5a2	246.53.197.162
cb15:901b:901b:1324:b51a:3f49:f635:c5a3	246.53.197.163
cb15:901b:901b:1324:b51a:3f49:f635:c5a4	246.53.197.164
cb15:901b:901b:1324:b51a:3f49:f635:c5a5	246.53.197.165
cb15:901b:901b:1324:b51a:3f49:f635:c5a6	246.53.197.166
cb15:901b:901b:1324:b51a:3f49:f635:c5a7	246.53.197.167
cb15:901b:901b:1324:b51a:3f49:f635:c5a8	246.53.197.168
cb15:901b:901b:1324:b51a:3f49:f635:c5a9	246.53.197.169
cb15:901b:901b:1324:b51a:3f49:f635:c5aa	246.53.197.170
cb15:901b:901b:1324:b51a:3f49:f635:c5ab	246.53.197.171
cb15:901b:901b:1324:b51a:3f49:f635:c5ac	246.53.197.172
cb15:901b:901b:1324:b51a:3f49:f635:c5ad	246.53.197.173
cb15:901b:901b:1324:b51a:3f49:f635:c5ae	246.53.197.174
cb15:901b:901b:1324:b51a:3f49:f635:c5af	246.53.197.175
cb15:901b:901b:1324:b51a:3f49:f635:c5b0	246.53.197.176
cb15:901b:901b:1324:b51a:3f49:f635:c5b1	246.53.197.177
cb15:901b:901b:1324:b51a:3f49:f635:c5b2	246.53.197.178
cb15:901b:901b:1324:b51a:3f49:f635:c5b3	246.53.197.179
cb15:901b:901b:1324:b51a:3f49:f635:c5b4	246.53.197.180

cb15:901b:901b:1324:b51a:3f49:f635:c5b5	246.53.197.181
cb15:901b:901b:1324:b51a:3f49:f635:c5b6	246.53.197.182
cb15:901b:901b:1324:b51a:3f49:f635:c5b7	246.53.197.183
cb15:901b:901b:1324:b51a:3f49:f635:c5b8	246.53.197.184
cb15:901b:901b:1324:b51a:3f49:f635:c5b9	246.53.197.185
cb15:901b:901b:1324:b51a:3f49:f635:c5ba	246.53.197.186
cb15:901b:901b:1324:b51a:3f49:f635:c5bb	246.53.197.187
cb15:901b:901b:1324:b51a:3f49:f635:c5bc	246.53.197.188
cb15:901b:901b:1324:b51a:3f49:f635:c5bd	246.53.197.189
cb15:901b:901b:1324:b51a:3f49:f635:c5be	246.53.197.190
cb15:901b:901b:1324:b51a:3f49:f635:c5bf	246.53.197.191
cb15:901b:901b:1324:b51a:3f49:f635:c5c0	246.53.197.192
cb15:901b:901b:1324:b51a:3f49:f635:c5c1	246.53.197.193
cb15:901b:901b:1324:b51a:3f49:f635:c5c2	246.53.197.194
cb15:901b:901b:1324:b51a:3f49:f635:c5c3	246.53.197.195
cb15:901b:901b:1324:b51a:3f49:f635:c5c4	246.53.197.196
cb15:901b:901b:1324:b51a:3f49:f635:c5c5	246.53.197.197
cb15:901b:901b:1324:b51a:3f49:f635:c5c6	246.53.197.198
cb15:901b:901b:1324:b51a:3f49:f635:c5c7	246.53.197.199
cb15:901b:901b:1324:b51a:3f49:f635:c5c8	246.53.197.200
cb15:901b:901b:1324:b51a:3f49:f635:c5c9	246.53.197.201
cb15:901b:901b:1324:b51a:3f49:f635:c5ca	246.53.197.202
cb15:901b:901b:1324:b51a:3f49:f635:c5cb	246.53.197.203
cb15:901b:901b:1324:b51a:3f49:f635:c5cc	246.53.197.204
cb15:901b:901b:1324:b51a:3f49:f635:c5cd	246.53.197.205
cb15:901b:901b:1324:b51a:3f49:f635:c5ce	246.53.197.206
cb15:901b:901b:1324:b51a:3f49:f635:c5cf	246.53.197.207
cb15:901b:901b:1324:b51a:3f49:f635:c5d0	246.53.197.208
cb15:901b:901b:1324:b51a:3f49:f635:c5d1	246.53.197.209
cb15:901b:901b:1324:b51a:3f49:f635:c5d2	246.53.197.210
cb15:901b:901b:1324:b51a:3f49:f635:c5d3	246.53.197.211
cb15:901b:901b:1324:b51a:3f49:f635:c5d4	246.53.197.212
cb15:901b:901b:1324:b51a:3f49:f635:c5d5	246.53.197.213
cb15:901b:901b:1324:b51a:3f49:f635:c5d6	246.53.197.214
cb15:901b:901b:1324:b51a:3f49:f635:c5d7	246.53.197.215
cb15:901b:901b:1324:b51a:3f49:f635:c5d8	246.53.197.216
cb15:901b:901b:1324:b51a:3f49:f635:c5d9	246.53.197.217
cb15:901b:901b:1324:b51a:3f49:f635:c5da	246.53.197.218
cb15:901b:901b:1324:b51a:3f49:f635:c5db	246.53.197.219
cb15:901b:901b:1324:b51a:3f49:f635:c5dc	246.53.197.220
cb15:901b:901b:1324:b51a:3f49:f635:c5dd	246.53.197.221
cb15:901b:901b:1324:b51a:3f49:f635:c5de	246.53.197.222
cb15:901b:901b:1324:b51a:3f49:f635:c5df	246.53.197.223
cb15:901b:901b:1324:b51a:3f49:f635:c5e0	246.53.197.224
cb15:901b:901b:1324:b51a:3f49:f635:c5e1	246.53.197.225
cb15:901b:901b:1324:b51a:3f49:f635:c5e2	246.53.197.226
cb15:901b:901b:1324:b51a:3f49:f635:c5e3	246.53.197.227
cb15:901b:901b:1324:b51a:3f49:f635:c5e4	246.53.197.228
cb15:901b:901b:1324:b51a:3f49:f635:c5e5	246.53.197.229
cb15:901b:901b:1324:b51a:3f49:f635:c5e6	246.53.197.230
cb15:901b:901b:1324:b51a:3f49:f635:c5e7	246.53.197.231
cb15:901b:901b:1324:b51a:3f49:f635:c5e8	246.53.197.232
cb15:901b:901b:1324:b51a:3f49:f635:c5e9	246.53.197.233
cb15:901b:901b:1324:b51a:3f49:f635:c5ea	246.53.197.234
cb15:901b:901b:1324:b51a:3f49:f635:c5eb	246.53.197.235
cb15:901b:901b:1324:b51a:3f49:f635:c5ec	246.53.197.236
cb15:901b:901b:1324:b51a:3f49:f635:c5ed	246.53.197.237
cb15:901b:901b:1324:b51a:3f49:f635:c5ee	246.53.197.238
cb15:901b:901b:1324:b51a:3f49:f635:c5ef	246.53.197.239
cb15:901b:901b:1324:b51a:3f49:f635:c5f0	246.53.197.240
cb15:901b:901b:1324:b51a:3f49:f635:c5f1	246.53.197.241
cb15:901b:901b:1324:b51a:3f49:f635:c5f2	246.53.197.242
cb15:901b:901b:1324:b51a:3f49:f635:c5f3	246.53.197.243
cb15:901b:901b:1324:b51a:3f49:f635:c5f4	246.53.197.244
cb15:901b:901b:1324:b51a:3f49:f635:c5f5	246.53.197.245
cb15:901b:901b:1324:b51a:3f49:f635:c5f6	246.53.197.246
cb15:901b:901b:1324:b51a:3f49:f635:c5f7	246.53.197.247
cb15:901b:901b:1324:b51a:3f49:f635:c5f8	246.53.197.248
cb15:901b:901b:1324:b51a:3f49:f635:c5f9	246.53.197.249
cb15:901b:901b:1324:b51a:3f49:f635:c5fa	246.53.197.250
cb15:901b:901b:1324:b51a:3f49:f635:c5fb	246.53.197.251
cb15:901b:901b:1324:b51a:3f49:f635:c5fc	246.53.197.252
cb15:901b:901b:1324:b51a:3f49:f635:c5fd	246.53.197.253
cb15:901b:901b:1324:b51a:3f49:f635:c5fe	246.53.197.254
cb15:901b:901b:1324:b51a:3f49:f635:c5ff	246.53.197.255

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.