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:155:901b:dbde:3d24:80a8:d501	128.168.213.1
cb15:901b:155:901b:dbde:3d24:80a8:d502	128.168.213.2
cb15:901b:155:901b:dbde:3d24:80a8:d503	128.168.213.3
cb15:901b:155:901b:dbde:3d24:80a8:d504	128.168.213.4
cb15:901b:155:901b:dbde:3d24:80a8:d505	128.168.213.5
cb15:901b:155:901b:dbde:3d24:80a8:d506	128.168.213.6
cb15:901b:155:901b:dbde:3d24:80a8:d507	128.168.213.7
cb15:901b:155:901b:dbde:3d24:80a8:d508	128.168.213.8
cb15:901b:155:901b:dbde:3d24:80a8:d509	128.168.213.9
cb15:901b:155:901b:dbde:3d24:80a8:d50a	128.168.213.10
cb15:901b:155:901b:dbde:3d24:80a8:d50b	128.168.213.11
cb15:901b:155:901b:dbde:3d24:80a8:d50c	128.168.213.12
cb15:901b:155:901b:dbde:3d24:80a8:d50d	128.168.213.13
cb15:901b:155:901b:dbde:3d24:80a8:d50e	128.168.213.14
cb15:901b:155:901b:dbde:3d24:80a8:d50f	128.168.213.15
cb15:901b:155:901b:dbde:3d24:80a8:d510	128.168.213.16
cb15:901b:155:901b:dbde:3d24:80a8:d511	128.168.213.17
cb15:901b:155:901b:dbde:3d24:80a8:d512	128.168.213.18
cb15:901b:155:901b:dbde:3d24:80a8:d513	128.168.213.19
cb15:901b:155:901b:dbde:3d24:80a8:d514	128.168.213.20
cb15:901b:155:901b:dbde:3d24:80a8:d515	128.168.213.21
cb15:901b:155:901b:dbde:3d24:80a8:d516	128.168.213.22
cb15:901b:155:901b:dbde:3d24:80a8:d517	128.168.213.23
cb15:901b:155:901b:dbde:3d24:80a8:d518	128.168.213.24
cb15:901b:155:901b:dbde:3d24:80a8:d519	128.168.213.25
cb15:901b:155:901b:dbde:3d24:80a8:d51a	128.168.213.26
cb15:901b:155:901b:dbde:3d24:80a8:d51b	128.168.213.27
cb15:901b:155:901b:dbde:3d24:80a8:d51c	128.168.213.28
cb15:901b:155:901b:dbde:3d24:80a8:d51d	128.168.213.29
cb15:901b:155:901b:dbde:3d24:80a8:d51e	128.168.213.30
cb15:901b:155:901b:dbde:3d24:80a8:d51f	128.168.213.31
cb15:901b:155:901b:dbde:3d24:80a8:d520	128.168.213.32
cb15:901b:155:901b:dbde:3d24:80a8:d521	128.168.213.33
cb15:901b:155:901b:dbde:3d24:80a8:d522	128.168.213.34
cb15:901b:155:901b:dbde:3d24:80a8:d523	128.168.213.35
cb15:901b:155:901b:dbde:3d24:80a8:d524	128.168.213.36
cb15:901b:155:901b:dbde:3d24:80a8:d525	128.168.213.37
cb15:901b:155:901b:dbde:3d24:80a8:d526	128.168.213.38
cb15:901b:155:901b:dbde:3d24:80a8:d527	128.168.213.39
cb15:901b:155:901b:dbde:3d24:80a8:d528	128.168.213.40
cb15:901b:155:901b:dbde:3d24:80a8:d529	128.168.213.41
cb15:901b:155:901b:dbde:3d24:80a8:d52a	128.168.213.42
cb15:901b:155:901b:dbde:3d24:80a8:d52b	128.168.213.43
cb15:901b:155:901b:dbde:3d24:80a8:d52c	128.168.213.44
cb15:901b:155:901b:dbde:3d24:80a8:d52d	128.168.213.45
cb15:901b:155:901b:dbde:3d24:80a8:d52e	128.168.213.46
cb15:901b:155:901b:dbde:3d24:80a8:d52f	128.168.213.47
cb15:901b:155:901b:dbde:3d24:80a8:d530	128.168.213.48
cb15:901b:155:901b:dbde:3d24:80a8:d531	128.168.213.49
cb15:901b:155:901b:dbde:3d24:80a8:d532	128.168.213.50
cb15:901b:155:901b:dbde:3d24:80a8:d533	128.168.213.51
cb15:901b:155:901b:dbde:3d24:80a8:d534	128.168.213.52
cb15:901b:155:901b:dbde:3d24:80a8:d535	128.168.213.53
cb15:901b:155:901b:dbde:3d24:80a8:d536	128.168.213.54
cb15:901b:155:901b:dbde:3d24:80a8:d537	128.168.213.55
cb15:901b:155:901b:dbde:3d24:80a8:d538	128.168.213.56
cb15:901b:155:901b:dbde:3d24:80a8:d539	128.168.213.57
cb15:901b:155:901b:dbde:3d24:80a8:d53a	128.168.213.58
cb15:901b:155:901b:dbde:3d24:80a8:d53b	128.168.213.59
cb15:901b:155:901b:dbde:3d24:80a8:d53c	128.168.213.60

cb15:901b:155:901b:dbde:3d24:80a8:d53d	128.168.213.61
cb15:901b:155:901b:dbde:3d24:80a8:d53e	128.168.213.62
cb15:901b:155:901b:dbde:3d24:80a8:d53f	128.168.213.63
cb15:901b:155:901b:dbde:3d24:80a8:d540	128.168.213.64
cb15:901b:155:901b:dbde:3d24:80a8:d541	128.168.213.65
cb15:901b:155:901b:dbde:3d24:80a8:d542	128.168.213.66
cb15:901b:155:901b:dbde:3d24:80a8:d543	128.168.213.67
cb15:901b:155:901b:dbde:3d24:80a8:d544	128.168.213.68
cb15:901b:155:901b:dbde:3d24:80a8:d545	128.168.213.69
cb15:901b:155:901b:dbde:3d24:80a8:d546	128.168.213.70
cb15:901b:155:901b:dbde:3d24:80a8:d547	128.168.213.71
cb15:901b:155:901b:dbde:3d24:80a8:d548	128.168.213.72
cb15:901b:155:901b:dbde:3d24:80a8:d549	128.168.213.73
cb15:901b:155:901b:dbde:3d24:80a8:d54a	128.168.213.74
cb15:901b:155:901b:dbde:3d24:80a8:d54b	128.168.213.75
cb15:901b:155:901b:dbde:3d24:80a8:d54c	128.168.213.76
cb15:901b:155:901b:dbde:3d24:80a8:d54d	128.168.213.77
cb15:901b:155:901b:dbde:3d24:80a8:d54e	128.168.213.78
cb15:901b:155:901b:dbde:3d24:80a8:d54f	128.168.213.79
cb15:901b:155:901b:dbde:3d24:80a8:d550	128.168.213.80
cb15:901b:155:901b:dbde:3d24:80a8:d551	128.168.213.81
cb15:901b:155:901b:dbde:3d24:80a8:d552	128.168.213.82
cb15:901b:155:901b:dbde:3d24:80a8:d553	128.168.213.83
cb15:901b:155:901b:dbde:3d24:80a8:d554	128.168.213.84
cb15:901b:155:901b:dbde:3d24:80a8:d555	128.168.213.85
cb15:901b:155:901b:dbde:3d24:80a8:d556	128.168.213.86
cb15:901b:155:901b:dbde:3d24:80a8:d557	128.168.213.87
cb15:901b:155:901b:dbde:3d24:80a8:d558	128.168.213.88
cb15:901b:155:901b:dbde:3d24:80a8:d559	128.168.213.89
cb15:901b:155:901b:dbde:3d24:80a8:d55a	128.168.213.90
cb15:901b:155:901b:dbde:3d24:80a8:d55b	128.168.213.91
cb15:901b:155:901b:dbde:3d24:80a8:d55c	128.168.213.92
cb15:901b:155:901b:dbde:3d24:80a8:d55d	128.168.213.93
cb15:901b:155:901b:dbde:3d24:80a8:d55e	128.168.213.94
cb15:901b:155:901b:dbde:3d24:80a8:d55f	128.168.213.95
cb15:901b:155:901b:dbde:3d24:80a8:d560	128.168.213.96
cb15:901b:155:901b:dbde:3d24:80a8:d561	128.168.213.97
cb15:901b:155:901b:dbde:3d24:80a8:d562	128.168.213.98
cb15:901b:155:901b:dbde:3d24:80a8:d563	128.168.213.99
cb15:901b:155:901b:dbde:3d24:80a8:d564	128.168.213.100
cb15:901b:155:901b:dbde:3d24:80a8:d565	128.168.213.101
cb15:901b:155:901b:dbde:3d24:80a8:d566	128.168.213.102
cb15:901b:155:901b:dbde:3d24:80a8:d567	128.168.213.103
cb15:901b:155:901b:dbde:3d24:80a8:d568	128.168.213.104
cb15:901b:155:901b:dbde:3d24:80a8:d569	128.168.213.105
cb15:901b:155:901b:dbde:3d24:80a8:d56a	128.168.213.106
cb15:901b:155:901b:dbde:3d24:80a8:d56b	128.168.213.107
cb15:901b:155:901b:dbde:3d24:80a8:d56c	128.168.213.108
cb15:901b:155:901b:dbde:3d24:80a8:d56d	128.168.213.109
cb15:901b:155:901b:dbde:3d24:80a8:d56e	128.168.213.110
cb15:901b:155:901b:dbde:3d24:80a8:d56f	128.168.213.111
cb15:901b:155:901b:dbde:3d24:80a8:d570	128.168.213.112
cb15:901b:155:901b:dbde:3d24:80a8:d571	128.168.213.113
cb15:901b:155:901b:dbde:3d24:80a8:d572	128.168.213.114
cb15:901b:155:901b:dbde:3d24:80a8:d573	128.168.213.115
cb15:901b:155:901b:dbde:3d24:80a8:d574	128.168.213.116
cb15:901b:155:901b:dbde:3d24:80a8:d575	128.168.213.117
cb15:901b:155:901b:dbde:3d24:80a8:d576	128.168.213.118
cb15:901b:155:901b:dbde:3d24:80a8:d577	128.168.213.119
cb15:901b:155:901b:dbde:3d24:80a8:d578	128.168.213.120

cb15:901b:155:901b:dbde:3d24:80a8:d579	128.168.213.121
cb15:901b:155:901b:dbde:3d24:80a8:d57a	128.168.213.122
cb15:901b:155:901b:dbde:3d24:80a8:d57b	128.168.213.123
cb15:901b:155:901b:dbde:3d24:80a8:d57c	128.168.213.124
cb15:901b:155:901b:dbde:3d24:80a8:d57d	128.168.213.125
cb15:901b:155:901b:dbde:3d24:80a8:d57e	128.168.213.126
cb15:901b:155:901b:dbde:3d24:80a8:d57f	128.168.213.127
cb15:901b:155:901b:dbde:3d24:80a8:d580	128.168.213.128
cb15:901b:155:901b:dbde:3d24:80a8:d581	128.168.213.129
cb15:901b:155:901b:dbde:3d24:80a8:d582	128.168.213.130
cb15:901b:155:901b:dbde:3d24:80a8:d583	128.168.213.131
cb15:901b:155:901b:dbde:3d24:80a8:d584	128.168.213.132
cb15:901b:155:901b:dbde:3d24:80a8:d585	128.168.213.133
cb15:901b:155:901b:dbde:3d24:80a8:d586	128.168.213.134
cb15:901b:155:901b:dbde:3d24:80a8:d587	128.168.213.135
cb15:901b:155:901b:dbde:3d24:80a8:d588	128.168.213.136
cb15:901b:155:901b:dbde:3d24:80a8:d589	128.168.213.137
cb15:901b:155:901b:dbde:3d24:80a8:d58a	128.168.213.138
cb15:901b:155:901b:dbde:3d24:80a8:d58b	128.168.213.139
cb15:901b:155:901b:dbde:3d24:80a8:d58c	128.168.213.140
cb15:901b:155:901b:dbde:3d24:80a8:d58d	128.168.213.141
cb15:901b:155:901b:dbde:3d24:80a8:d58e	128.168.213.142
cb15:901b:155:901b:dbde:3d24:80a8:d58f	128.168.213.143
cb15:901b:155:901b:dbde:3d24:80a8:d590	128.168.213.144
cb15:901b:155:901b:dbde:3d24:80a8:d591	128.168.213.145
cb15:901b:155:901b:dbde:3d24:80a8:d592	128.168.213.146
cb15:901b:155:901b:dbde:3d24:80a8:d593	128.168.213.147
cb15:901b:155:901b:dbde:3d24:80a8:d594	128.168.213.148
cb15:901b:155:901b:dbde:3d24:80a8:d595	128.168.213.149
cb15:901b:155:901b:dbde:3d24:80a8:d596	128.168.213.150
cb15:901b:155:901b:dbde:3d24:80a8:d597	128.168.213.151
cb15:901b:155:901b:dbde:3d24:80a8:d598	128.168.213.152
cb15:901b:155:901b:dbde:3d24:80a8:d599	128.168.213.153
cb15:901b:155:901b:dbde:3d24:80a8:d59a	128.168.213.154
cb15:901b:155:901b:dbde:3d24:80a8:d59b	128.168.213.155
cb15:901b:155:901b:dbde:3d24:80a8:d59c	128.168.213.156
cb15:901b:155:901b:dbde:3d24:80a8:d59d	128.168.213.157
cb15:901b:155:901b:dbde:3d24:80a8:d59e	128.168.213.158
cb15:901b:155:901b:dbde:3d24:80a8:d59f	128.168.213.159
cb15:901b:155:901b:dbde:3d24:80a8:d5a0	128.168.213.160
cb15:901b:155:901b:dbde:3d24:80a8:d5a1	128.168.213.161
cb15:901b:155:901b:dbde:3d24:80a8:d5a2	128.168.213.162
cb15:901b:155:901b:dbde:3d24:80a8:d5a3	128.168.213.163
cb15:901b:155:901b:dbde:3d24:80a8:d5a4	128.168.213.164
cb15:901b:155:901b:dbde:3d24:80a8:d5a5	128.168.213.165
cb15:901b:155:901b:dbde:3d24:80a8:d5a6	128.168.213.166
cb15:901b:155:901b:dbde:3d24:80a8:d5a7	128.168.213.167
cb15:901b:155:901b:dbde:3d24:80a8:d5a8	128.168.213.168
cb15:901b:155:901b:dbde:3d24:80a8:d5a9	128.168.213.169
cb15:901b:155:901b:dbde:3d24:80a8:d5aa	128.168.213.170
cb15:901b:155:901b:dbde:3d24:80a8:d5ab	128.168.213.171
cb15:901b:155:901b:dbde:3d24:80a8:d5ac	128.168.213.172
cb15:901b:155:901b:dbde:3d24:80a8:d5ad	128.168.213.173
cb15:901b:155:901b:dbde:3d24:80a8:d5ae	128.168.213.174
cb15:901b:155:901b:dbde:3d24:80a8:d5af	128.168.213.175
cb15:901b:155:901b:dbde:3d24:80a8:d5b0	128.168.213.176
cb15:901b:155:901b:dbde:3d24:80a8:d5b1	128.168.213.177
cb15:901b:155:901b:dbde:3d24:80a8:d5b2	128.168.213.178
cb15:901b:155:901b:dbde:3d24:80a8:d5b3	128.168.213.179
cb15:901b:155:901b:dbde:3d24:80a8:d5b4	128.168.213.180

cb15:901b:155:901b:dbde:3d24:80a8:d5b5	128.168.213.181
cb15:901b:155:901b:dbde:3d24:80a8:d5b6	128.168.213.182
cb15:901b:155:901b:dbde:3d24:80a8:d5b7	128.168.213.183
cb15:901b:155:901b:dbde:3d24:80a8:d5b8	128.168.213.184
cb15:901b:155:901b:dbde:3d24:80a8:d5b9	128.168.213.185
cb15:901b:155:901b:dbde:3d24:80a8:d5ba	128.168.213.186
cb15:901b:155:901b:dbde:3d24:80a8:d5bb	128.168.213.187
cb15:901b:155:901b:dbde:3d24:80a8:d5bc	128.168.213.188
cb15:901b:155:901b:dbde:3d24:80a8:d5bd	128.168.213.189
cb15:901b:155:901b:dbde:3d24:80a8:d5be	128.168.213.190
cb15:901b:155:901b:dbde:3d24:80a8:d5bf	128.168.213.191
cb15:901b:155:901b:dbde:3d24:80a8:d5c0	128.168.213.192
cb15:901b:155:901b:dbde:3d24:80a8:d5c1	128.168.213.193
cb15:901b:155:901b:dbde:3d24:80a8:d5c2	128.168.213.194
cb15:901b:155:901b:dbde:3d24:80a8:d5c3	128.168.213.195
cb15:901b:155:901b:dbde:3d24:80a8:d5c4	128.168.213.196
cb15:901b:155:901b:dbde:3d24:80a8:d5c5	128.168.213.197
cb15:901b:155:901b:dbde:3d24:80a8:d5c6	128.168.213.198
cb15:901b:155:901b:dbde:3d24:80a8:d5c7	128.168.213.199
cb15:901b:155:901b:dbde:3d24:80a8:d5c8	128.168.213.200
cb15:901b:155:901b:dbde:3d24:80a8:d5c9	128.168.213.201
cb15:901b:155:901b:dbde:3d24:80a8:d5ca	128.168.213.202
cb15:901b:155:901b:dbde:3d24:80a8:d5cb	128.168.213.203
cb15:901b:155:901b:dbde:3d24:80a8:d5cc	128.168.213.204
cb15:901b:155:901b:dbde:3d24:80a8:d5cd	128.168.213.205
cb15:901b:155:901b:dbde:3d24:80a8:d5ce	128.168.213.206
cb15:901b:155:901b:dbde:3d24:80a8:d5cf	128.168.213.207
cb15:901b:155:901b:dbde:3d24:80a8:d5d0	128.168.213.208
cb15:901b:155:901b:dbde:3d24:80a8:d5d1	128.168.213.209
cb15:901b:155:901b:dbde:3d24:80a8:d5d2	128.168.213.210
cb15:901b:155:901b:dbde:3d24:80a8:d5d3	128.168.213.211
cb15:901b:155:901b:dbde:3d24:80a8:d5d4	128.168.213.212
cb15:901b:155:901b:dbde:3d24:80a8:d5d5	128.168.213.213
cb15:901b:155:901b:dbde:3d24:80a8:d5d6	128.168.213.214
cb15:901b:155:901b:dbde:3d24:80a8:d5d7	128.168.213.215
cb15:901b:155:901b:dbde:3d24:80a8:d5d8	128.168.213.216
cb15:901b:155:901b:dbde:3d24:80a8:d5d9	128.168.213.217
cb15:901b:155:901b:dbde:3d24:80a8:d5da	128.168.213.218
cb15:901b:155:901b:dbde:3d24:80a8:d5db	128.168.213.219
cb15:901b:155:901b:dbde:3d24:80a8:d5dc	128.168.213.220
cb15:901b:155:901b:dbde:3d24:80a8:d5dd	128.168.213.221
cb15:901b:155:901b:dbde:3d24:80a8:d5de	128.168.213.222
cb15:901b:155:901b:dbde:3d24:80a8:d5df	128.168.213.223
cb15:901b:155:901b:dbde:3d24:80a8:d5e0	128.168.213.224
cb15:901b:155:901b:dbde:3d24:80a8:d5e1	128.168.213.225
cb15:901b:155:901b:dbde:3d24:80a8:d5e2	128.168.213.226
cb15:901b:155:901b:dbde:3d24:80a8:d5e3	128.168.213.227
cb15:901b:155:901b:dbde:3d24:80a8:d5e4	128.168.213.228
cb15:901b:155:901b:dbde:3d24:80a8:d5e5	128.168.213.229
cb15:901b:155:901b:dbde:3d24:80a8:d5e6	128.168.213.230
cb15:901b:155:901b:dbde:3d24:80a8:d5e7	128.168.213.231
cb15:901b:155:901b:dbde:3d24:80a8:d5e8	128.168.213.232
cb15:901b:155:901b:dbde:3d24:80a8:d5e9	128.168.213.233
cb15:901b:155:901b:dbde:3d24:80a8:d5ea	128.168.213.234
cb15:901b:155:901b:dbde:3d24:80a8:d5eb	128.168.213.235
cb15:901b:155:901b:dbde:3d24:80a8:d5ec	128.168.213.236
cb15:901b:155:901b:dbde:3d24:80a8:d5ed	128.168.213.237
cb15:901b:155:901b:dbde:3d24:80a8:d5ee	128.168.213.238
cb15:901b:155:901b:dbde:3d24:80a8:d5ef	128.168.213.239
cb15:901b:155:901b:dbde:3d24:80a8:d5f0	128.168.213.240
cb15:901b:155:901b:dbde:3d24:80a8:d5f1	128.168.213.241
cb15:901b:155:901b:dbde:3d24:80a8:d5f2	128.168.213.242
cb15:901b:155:901b:dbde:3d24:80a8:d5f3	128.168.213.243
cb15:901b:155:901b:dbde:3d24:80a8:d5f4	128.168.213.244
cb15:901b:155:901b:dbde:3d24:80a8:d5f5	128.168.213.245
cb15:901b:155:901b:dbde:3d24:80a8:d5f6	128.168.213.246
cb15:901b:155:901b:dbde:3d24:80a8:d5f7	128.168.213.247
cb15:901b:155:901b:dbde:3d24:80a8:d5f8	128.168.213.248
cb15:901b:155:901b:dbde:3d24:80a8:d5f9	128.168.213.249
cb15:901b:155:901b:dbde:3d24:80a8:d5fa	128.168.213.250
cb15:901b:155:901b:dbde:3d24:80a8:d5fb	128.168.213.251
cb15:901b:155:901b:dbde:3d24:80a8:d5fc	128.168.213.252
cb15:901b:155:901b:dbde:3d24:80a8:d5fd	128.168.213.253
cb15:901b:155:901b:dbde:3d24:80a8:d5fe	128.168.213.254
cb15:901b:155:901b:dbde:3d24:80a8:d5ff	128.168.213.255

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.