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:3f84:1324:d501	19.36.213.1
cb15:901b:901b:1324:b51a:3f84:1324:d502	19.36.213.2
cb15:901b:901b:1324:b51a:3f84:1324:d503	19.36.213.3
cb15:901b:901b:1324:b51a:3f84:1324:d504	19.36.213.4
cb15:901b:901b:1324:b51a:3f84:1324:d505	19.36.213.5
cb15:901b:901b:1324:b51a:3f84:1324:d506	19.36.213.6
cb15:901b:901b:1324:b51a:3f84:1324:d507	19.36.213.7
cb15:901b:901b:1324:b51a:3f84:1324:d508	19.36.213.8
cb15:901b:901b:1324:b51a:3f84:1324:d509	19.36.213.9
cb15:901b:901b:1324:b51a:3f84:1324:d50a	19.36.213.10
cb15:901b:901b:1324:b51a:3f84:1324:d50b	19.36.213.11
cb15:901b:901b:1324:b51a:3f84:1324:d50c	19.36.213.12
cb15:901b:901b:1324:b51a:3f84:1324:d50d	19.36.213.13
cb15:901b:901b:1324:b51a:3f84:1324:d50e	19.36.213.14
cb15:901b:901b:1324:b51a:3f84:1324:d50f	19.36.213.15
cb15:901b:901b:1324:b51a:3f84:1324:d510	19.36.213.16
cb15:901b:901b:1324:b51a:3f84:1324:d511	19.36.213.17
cb15:901b:901b:1324:b51a:3f84:1324:d512	19.36.213.18
cb15:901b:901b:1324:b51a:3f84:1324:d513	19.36.213.19
cb15:901b:901b:1324:b51a:3f84:1324:d514	19.36.213.20
cb15:901b:901b:1324:b51a:3f84:1324:d515	19.36.213.21
cb15:901b:901b:1324:b51a:3f84:1324:d516	19.36.213.22
cb15:901b:901b:1324:b51a:3f84:1324:d517	19.36.213.23
cb15:901b:901b:1324:b51a:3f84:1324:d518	19.36.213.24
cb15:901b:901b:1324:b51a:3f84:1324:d519	19.36.213.25
cb15:901b:901b:1324:b51a:3f84:1324:d51a	19.36.213.26
cb15:901b:901b:1324:b51a:3f84:1324:d51b	19.36.213.27
cb15:901b:901b:1324:b51a:3f84:1324:d51c	19.36.213.28
cb15:901b:901b:1324:b51a:3f84:1324:d51d	19.36.213.29
cb15:901b:901b:1324:b51a:3f84:1324:d51e	19.36.213.30
cb15:901b:901b:1324:b51a:3f84:1324:d51f	19.36.213.31
cb15:901b:901b:1324:b51a:3f84:1324:d520	19.36.213.32
cb15:901b:901b:1324:b51a:3f84:1324:d521	19.36.213.33
cb15:901b:901b:1324:b51a:3f84:1324:d522	19.36.213.34
cb15:901b:901b:1324:b51a:3f84:1324:d523	19.36.213.35
cb15:901b:901b:1324:b51a:3f84:1324:d524	19.36.213.36
cb15:901b:901b:1324:b51a:3f84:1324:d525	19.36.213.37
cb15:901b:901b:1324:b51a:3f84:1324:d526	19.36.213.38
cb15:901b:901b:1324:b51a:3f84:1324:d527	19.36.213.39
cb15:901b:901b:1324:b51a:3f84:1324:d528	19.36.213.40
cb15:901b:901b:1324:b51a:3f84:1324:d529	19.36.213.41
cb15:901b:901b:1324:b51a:3f84:1324:d52a	19.36.213.42
cb15:901b:901b:1324:b51a:3f84:1324:d52b	19.36.213.43
cb15:901b:901b:1324:b51a:3f84:1324:d52c	19.36.213.44
cb15:901b:901b:1324:b51a:3f84:1324:d52d	19.36.213.45
cb15:901b:901b:1324:b51a:3f84:1324:d52e	19.36.213.46
cb15:901b:901b:1324:b51a:3f84:1324:d52f	19.36.213.47
cb15:901b:901b:1324:b51a:3f84:1324:d530	19.36.213.48
cb15:901b:901b:1324:b51a:3f84:1324:d531	19.36.213.49
cb15:901b:901b:1324:b51a:3f84:1324:d532	19.36.213.50
cb15:901b:901b:1324:b51a:3f84:1324:d533	19.36.213.51
cb15:901b:901b:1324:b51a:3f84:1324:d534	19.36.213.52
cb15:901b:901b:1324:b51a:3f84:1324:d535	19.36.213.53
cb15:901b:901b:1324:b51a:3f84:1324:d536	19.36.213.54
cb15:901b:901b:1324:b51a:3f84:1324:d537	19.36.213.55
cb15:901b:901b:1324:b51a:3f84:1324:d538	19.36.213.56
cb15:901b:901b:1324:b51a:3f84:1324:d539	19.36.213.57
cb15:901b:901b:1324:b51a:3f84:1324:d53a	19.36.213.58
cb15:901b:901b:1324:b51a:3f84:1324:d53b	19.36.213.59
cb15:901b:901b:1324:b51a:3f84:1324:d53c	19.36.213.60

cb15:901b:901b:1324:b51a:3f84:1324:d53d	19.36.213.61
cb15:901b:901b:1324:b51a:3f84:1324:d53e	19.36.213.62
cb15:901b:901b:1324:b51a:3f84:1324:d53f	19.36.213.63
cb15:901b:901b:1324:b51a:3f84:1324:d540	19.36.213.64
cb15:901b:901b:1324:b51a:3f84:1324:d541	19.36.213.65
cb15:901b:901b:1324:b51a:3f84:1324:d542	19.36.213.66
cb15:901b:901b:1324:b51a:3f84:1324:d543	19.36.213.67
cb15:901b:901b:1324:b51a:3f84:1324:d544	19.36.213.68
cb15:901b:901b:1324:b51a:3f84:1324:d545	19.36.213.69
cb15:901b:901b:1324:b51a:3f84:1324:d546	19.36.213.70
cb15:901b:901b:1324:b51a:3f84:1324:d547	19.36.213.71
cb15:901b:901b:1324:b51a:3f84:1324:d548	19.36.213.72
cb15:901b:901b:1324:b51a:3f84:1324:d549	19.36.213.73
cb15:901b:901b:1324:b51a:3f84:1324:d54a	19.36.213.74
cb15:901b:901b:1324:b51a:3f84:1324:d54b	19.36.213.75
cb15:901b:901b:1324:b51a:3f84:1324:d54c	19.36.213.76
cb15:901b:901b:1324:b51a:3f84:1324:d54d	19.36.213.77
cb15:901b:901b:1324:b51a:3f84:1324:d54e	19.36.213.78
cb15:901b:901b:1324:b51a:3f84:1324:d54f	19.36.213.79
cb15:901b:901b:1324:b51a:3f84:1324:d550	19.36.213.80
cb15:901b:901b:1324:b51a:3f84:1324:d551	19.36.213.81
cb15:901b:901b:1324:b51a:3f84:1324:d552	19.36.213.82
cb15:901b:901b:1324:b51a:3f84:1324:d553	19.36.213.83
cb15:901b:901b:1324:b51a:3f84:1324:d554	19.36.213.84
cb15:901b:901b:1324:b51a:3f84:1324:d555	19.36.213.85
cb15:901b:901b:1324:b51a:3f84:1324:d556	19.36.213.86
cb15:901b:901b:1324:b51a:3f84:1324:d557	19.36.213.87
cb15:901b:901b:1324:b51a:3f84:1324:d558	19.36.213.88
cb15:901b:901b:1324:b51a:3f84:1324:d559	19.36.213.89
cb15:901b:901b:1324:b51a:3f84:1324:d55a	19.36.213.90
cb15:901b:901b:1324:b51a:3f84:1324:d55b	19.36.213.91
cb15:901b:901b:1324:b51a:3f84:1324:d55c	19.36.213.92
cb15:901b:901b:1324:b51a:3f84:1324:d55d	19.36.213.93
cb15:901b:901b:1324:b51a:3f84:1324:d55e	19.36.213.94
cb15:901b:901b:1324:b51a:3f84:1324:d55f	19.36.213.95
cb15:901b:901b:1324:b51a:3f84:1324:d560	19.36.213.96
cb15:901b:901b:1324:b51a:3f84:1324:d561	19.36.213.97
cb15:901b:901b:1324:b51a:3f84:1324:d562	19.36.213.98
cb15:901b:901b:1324:b51a:3f84:1324:d563	19.36.213.99
cb15:901b:901b:1324:b51a:3f84:1324:d564	19.36.213.100
cb15:901b:901b:1324:b51a:3f84:1324:d565	19.36.213.101
cb15:901b:901b:1324:b51a:3f84:1324:d566	19.36.213.102
cb15:901b:901b:1324:b51a:3f84:1324:d567	19.36.213.103
cb15:901b:901b:1324:b51a:3f84:1324:d568	19.36.213.104
cb15:901b:901b:1324:b51a:3f84:1324:d569	19.36.213.105
cb15:901b:901b:1324:b51a:3f84:1324:d56a	19.36.213.106
cb15:901b:901b:1324:b51a:3f84:1324:d56b	19.36.213.107
cb15:901b:901b:1324:b51a:3f84:1324:d56c	19.36.213.108
cb15:901b:901b:1324:b51a:3f84:1324:d56d	19.36.213.109
cb15:901b:901b:1324:b51a:3f84:1324:d56e	19.36.213.110
cb15:901b:901b:1324:b51a:3f84:1324:d56f	19.36.213.111
cb15:901b:901b:1324:b51a:3f84:1324:d570	19.36.213.112
cb15:901b:901b:1324:b51a:3f84:1324:d571	19.36.213.113
cb15:901b:901b:1324:b51a:3f84:1324:d572	19.36.213.114
cb15:901b:901b:1324:b51a:3f84:1324:d573	19.36.213.115
cb15:901b:901b:1324:b51a:3f84:1324:d574	19.36.213.116
cb15:901b:901b:1324:b51a:3f84:1324:d575	19.36.213.117
cb15:901b:901b:1324:b51a:3f84:1324:d576	19.36.213.118
cb15:901b:901b:1324:b51a:3f84:1324:d577	19.36.213.119
cb15:901b:901b:1324:b51a:3f84:1324:d578	19.36.213.120

cb15:901b:901b:1324:b51a:3f84:1324:d579	19.36.213.121
cb15:901b:901b:1324:b51a:3f84:1324:d57a	19.36.213.122
cb15:901b:901b:1324:b51a:3f84:1324:d57b	19.36.213.123
cb15:901b:901b:1324:b51a:3f84:1324:d57c	19.36.213.124
cb15:901b:901b:1324:b51a:3f84:1324:d57d	19.36.213.125
cb15:901b:901b:1324:b51a:3f84:1324:d57e	19.36.213.126
cb15:901b:901b:1324:b51a:3f84:1324:d57f	19.36.213.127
cb15:901b:901b:1324:b51a:3f84:1324:d580	19.36.213.128
cb15:901b:901b:1324:b51a:3f84:1324:d581	19.36.213.129
cb15:901b:901b:1324:b51a:3f84:1324:d582	19.36.213.130
cb15:901b:901b:1324:b51a:3f84:1324:d583	19.36.213.131
cb15:901b:901b:1324:b51a:3f84:1324:d584	19.36.213.132
cb15:901b:901b:1324:b51a:3f84:1324:d585	19.36.213.133
cb15:901b:901b:1324:b51a:3f84:1324:d586	19.36.213.134
cb15:901b:901b:1324:b51a:3f84:1324:d587	19.36.213.135
cb15:901b:901b:1324:b51a:3f84:1324:d588	19.36.213.136
cb15:901b:901b:1324:b51a:3f84:1324:d589	19.36.213.137
cb15:901b:901b:1324:b51a:3f84:1324:d58a	19.36.213.138
cb15:901b:901b:1324:b51a:3f84:1324:d58b	19.36.213.139
cb15:901b:901b:1324:b51a:3f84:1324:d58c	19.36.213.140
cb15:901b:901b:1324:b51a:3f84:1324:d58d	19.36.213.141
cb15:901b:901b:1324:b51a:3f84:1324:d58e	19.36.213.142
cb15:901b:901b:1324:b51a:3f84:1324:d58f	19.36.213.143
cb15:901b:901b:1324:b51a:3f84:1324:d590	19.36.213.144
cb15:901b:901b:1324:b51a:3f84:1324:d591	19.36.213.145
cb15:901b:901b:1324:b51a:3f84:1324:d592	19.36.213.146
cb15:901b:901b:1324:b51a:3f84:1324:d593	19.36.213.147
cb15:901b:901b:1324:b51a:3f84:1324:d594	19.36.213.148
cb15:901b:901b:1324:b51a:3f84:1324:d595	19.36.213.149
cb15:901b:901b:1324:b51a:3f84:1324:d596	19.36.213.150
cb15:901b:901b:1324:b51a:3f84:1324:d597	19.36.213.151
cb15:901b:901b:1324:b51a:3f84:1324:d598	19.36.213.152
cb15:901b:901b:1324:b51a:3f84:1324:d599	19.36.213.153
cb15:901b:901b:1324:b51a:3f84:1324:d59a	19.36.213.154
cb15:901b:901b:1324:b51a:3f84:1324:d59b	19.36.213.155
cb15:901b:901b:1324:b51a:3f84:1324:d59c	19.36.213.156
cb15:901b:901b:1324:b51a:3f84:1324:d59d	19.36.213.157
cb15:901b:901b:1324:b51a:3f84:1324:d59e	19.36.213.158
cb15:901b:901b:1324:b51a:3f84:1324:d59f	19.36.213.159
cb15:901b:901b:1324:b51a:3f84:1324:d5a0	19.36.213.160
cb15:901b:901b:1324:b51a:3f84:1324:d5a1	19.36.213.161
cb15:901b:901b:1324:b51a:3f84:1324:d5a2	19.36.213.162
cb15:901b:901b:1324:b51a:3f84:1324:d5a3	19.36.213.163
cb15:901b:901b:1324:b51a:3f84:1324:d5a4	19.36.213.164
cb15:901b:901b:1324:b51a:3f84:1324:d5a5	19.36.213.165
cb15:901b:901b:1324:b51a:3f84:1324:d5a6	19.36.213.166
cb15:901b:901b:1324:b51a:3f84:1324:d5a7	19.36.213.167
cb15:901b:901b:1324:b51a:3f84:1324:d5a8	19.36.213.168
cb15:901b:901b:1324:b51a:3f84:1324:d5a9	19.36.213.169
cb15:901b:901b:1324:b51a:3f84:1324:d5aa	19.36.213.170
cb15:901b:901b:1324:b51a:3f84:1324:d5ab	19.36.213.171
cb15:901b:901b:1324:b51a:3f84:1324:d5ac	19.36.213.172
cb15:901b:901b:1324:b51a:3f84:1324:d5ad	19.36.213.173
cb15:901b:901b:1324:b51a:3f84:1324:d5ae	19.36.213.174
cb15:901b:901b:1324:b51a:3f84:1324:d5af	19.36.213.175
cb15:901b:901b:1324:b51a:3f84:1324:d5b0	19.36.213.176
cb15:901b:901b:1324:b51a:3f84:1324:d5b1	19.36.213.177
cb15:901b:901b:1324:b51a:3f84:1324:d5b2	19.36.213.178
cb15:901b:901b:1324:b51a:3f84:1324:d5b3	19.36.213.179
cb15:901b:901b:1324:b51a:3f84:1324:d5b4	19.36.213.180

cb15:901b:901b:1324:b51a:3f84:1324:d5b5	19.36.213.181
cb15:901b:901b:1324:b51a:3f84:1324:d5b6	19.36.213.182
cb15:901b:901b:1324:b51a:3f84:1324:d5b7	19.36.213.183
cb15:901b:901b:1324:b51a:3f84:1324:d5b8	19.36.213.184
cb15:901b:901b:1324:b51a:3f84:1324:d5b9	19.36.213.185
cb15:901b:901b:1324:b51a:3f84:1324:d5ba	19.36.213.186
cb15:901b:901b:1324:b51a:3f84:1324:d5bb	19.36.213.187
cb15:901b:901b:1324:b51a:3f84:1324:d5bc	19.36.213.188
cb15:901b:901b:1324:b51a:3f84:1324:d5bd	19.36.213.189
cb15:901b:901b:1324:b51a:3f84:1324:d5be	19.36.213.190
cb15:901b:901b:1324:b51a:3f84:1324:d5bf	19.36.213.191
cb15:901b:901b:1324:b51a:3f84:1324:d5c0	19.36.213.192
cb15:901b:901b:1324:b51a:3f84:1324:d5c1	19.36.213.193
cb15:901b:901b:1324:b51a:3f84:1324:d5c2	19.36.213.194
cb15:901b:901b:1324:b51a:3f84:1324:d5c3	19.36.213.195
cb15:901b:901b:1324:b51a:3f84:1324:d5c4	19.36.213.196
cb15:901b:901b:1324:b51a:3f84:1324:d5c5	19.36.213.197
cb15:901b:901b:1324:b51a:3f84:1324:d5c6	19.36.213.198
cb15:901b:901b:1324:b51a:3f84:1324:d5c7	19.36.213.199
cb15:901b:901b:1324:b51a:3f84:1324:d5c8	19.36.213.200
cb15:901b:901b:1324:b51a:3f84:1324:d5c9	19.36.213.201
cb15:901b:901b:1324:b51a:3f84:1324:d5ca	19.36.213.202
cb15:901b:901b:1324:b51a:3f84:1324:d5cb	19.36.213.203
cb15:901b:901b:1324:b51a:3f84:1324:d5cc	19.36.213.204
cb15:901b:901b:1324:b51a:3f84:1324:d5cd	19.36.213.205
cb15:901b:901b:1324:b51a:3f84:1324:d5ce	19.36.213.206
cb15:901b:901b:1324:b51a:3f84:1324:d5cf	19.36.213.207
cb15:901b:901b:1324:b51a:3f84:1324:d5d0	19.36.213.208
cb15:901b:901b:1324:b51a:3f84:1324:d5d1	19.36.213.209
cb15:901b:901b:1324:b51a:3f84:1324:d5d2	19.36.213.210
cb15:901b:901b:1324:b51a:3f84:1324:d5d3	19.36.213.211
cb15:901b:901b:1324:b51a:3f84:1324:d5d4	19.36.213.212
cb15:901b:901b:1324:b51a:3f84:1324:d5d5	19.36.213.213
cb15:901b:901b:1324:b51a:3f84:1324:d5d6	19.36.213.214
cb15:901b:901b:1324:b51a:3f84:1324:d5d7	19.36.213.215
cb15:901b:901b:1324:b51a:3f84:1324:d5d8	19.36.213.216
cb15:901b:901b:1324:b51a:3f84:1324:d5d9	19.36.213.217
cb15:901b:901b:1324:b51a:3f84:1324:d5da	19.36.213.218
cb15:901b:901b:1324:b51a:3f84:1324:d5db	19.36.213.219
cb15:901b:901b:1324:b51a:3f84:1324:d5dc	19.36.213.220
cb15:901b:901b:1324:b51a:3f84:1324:d5dd	19.36.213.221
cb15:901b:901b:1324:b51a:3f84:1324:d5de	19.36.213.222
cb15:901b:901b:1324:b51a:3f84:1324:d5df	19.36.213.223
cb15:901b:901b:1324:b51a:3f84:1324:d5e0	19.36.213.224
cb15:901b:901b:1324:b51a:3f84:1324:d5e1	19.36.213.225
cb15:901b:901b:1324:b51a:3f84:1324:d5e2	19.36.213.226
cb15:901b:901b:1324:b51a:3f84:1324:d5e3	19.36.213.227
cb15:901b:901b:1324:b51a:3f84:1324:d5e4	19.36.213.228
cb15:901b:901b:1324:b51a:3f84:1324:d5e5	19.36.213.229
cb15:901b:901b:1324:b51a:3f84:1324:d5e6	19.36.213.230
cb15:901b:901b:1324:b51a:3f84:1324:d5e7	19.36.213.231
cb15:901b:901b:1324:b51a:3f84:1324:d5e8	19.36.213.232
cb15:901b:901b:1324:b51a:3f84:1324:d5e9	19.36.213.233
cb15:901b:901b:1324:b51a:3f84:1324:d5ea	19.36.213.234
cb15:901b:901b:1324:b51a:3f84:1324:d5eb	19.36.213.235
cb15:901b:901b:1324:b51a:3f84:1324:d5ec	19.36.213.236
cb15:901b:901b:1324:b51a:3f84:1324:d5ed	19.36.213.237
cb15:901b:901b:1324:b51a:3f84:1324:d5ee	19.36.213.238
cb15:901b:901b:1324:b51a:3f84:1324:d5ef	19.36.213.239
cb15:901b:901b:1324:b51a:3f84:1324:d5f0	19.36.213.240
cb15:901b:901b:1324:b51a:3f84:1324:d5f1	19.36.213.241
cb15:901b:901b:1324:b51a:3f84:1324:d5f2	19.36.213.242
cb15:901b:901b:1324:b51a:3f84:1324:d5f3	19.36.213.243
cb15:901b:901b:1324:b51a:3f84:1324:d5f4	19.36.213.244
cb15:901b:901b:1324:b51a:3f84:1324:d5f5	19.36.213.245
cb15:901b:901b:1324:b51a:3f84:1324:d5f6	19.36.213.246
cb15:901b:901b:1324:b51a:3f84:1324:d5f7	19.36.213.247
cb15:901b:901b:1324:b51a:3f84:1324:d5f8	19.36.213.248
cb15:901b:901b:1324:b51a:3f84:1324:d5f9	19.36.213.249
cb15:901b:901b:1324:b51a:3f84:1324:d5fa	19.36.213.250
cb15:901b:901b:1324:b51a:3f84:1324:d5fb	19.36.213.251
cb15:901b:901b:1324:b51a:3f84:1324:d5fc	19.36.213.252
cb15:901b:901b:1324:b51a:3f84:1324:d5fd	19.36.213.253
cb15:901b:901b:1324:b51a:3f84:1324:d5fe	19.36.213.254
cb15:901b:901b:1324:b51a:3f84:1324:d5ff	19.36.213.255

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.