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:8024:901b:91ca:3155:75ff:f501	117.255.245.1
cb15:901b:8024:901b:91ca:3155:75ff:f502	117.255.245.2
cb15:901b:8024:901b:91ca:3155:75ff:f503	117.255.245.3
cb15:901b:8024:901b:91ca:3155:75ff:f504	117.255.245.4
cb15:901b:8024:901b:91ca:3155:75ff:f505	117.255.245.5
cb15:901b:8024:901b:91ca:3155:75ff:f506	117.255.245.6
cb15:901b:8024:901b:91ca:3155:75ff:f507	117.255.245.7
cb15:901b:8024:901b:91ca:3155:75ff:f508	117.255.245.8
cb15:901b:8024:901b:91ca:3155:75ff:f509	117.255.245.9
cb15:901b:8024:901b:91ca:3155:75ff:f50a	117.255.245.10
cb15:901b:8024:901b:91ca:3155:75ff:f50b	117.255.245.11
cb15:901b:8024:901b:91ca:3155:75ff:f50c	117.255.245.12
cb15:901b:8024:901b:91ca:3155:75ff:f50d	117.255.245.13
cb15:901b:8024:901b:91ca:3155:75ff:f50e	117.255.245.14
cb15:901b:8024:901b:91ca:3155:75ff:f50f	117.255.245.15
cb15:901b:8024:901b:91ca:3155:75ff:f510	117.255.245.16
cb15:901b:8024:901b:91ca:3155:75ff:f511	117.255.245.17
cb15:901b:8024:901b:91ca:3155:75ff:f512	117.255.245.18
cb15:901b:8024:901b:91ca:3155:75ff:f513	117.255.245.19
cb15:901b:8024:901b:91ca:3155:75ff:f514	117.255.245.20
cb15:901b:8024:901b:91ca:3155:75ff:f515	117.255.245.21
cb15:901b:8024:901b:91ca:3155:75ff:f516	117.255.245.22
cb15:901b:8024:901b:91ca:3155:75ff:f517	117.255.245.23
cb15:901b:8024:901b:91ca:3155:75ff:f518	117.255.245.24
cb15:901b:8024:901b:91ca:3155:75ff:f519	117.255.245.25
cb15:901b:8024:901b:91ca:3155:75ff:f51a	117.255.245.26
cb15:901b:8024:901b:91ca:3155:75ff:f51b	117.255.245.27
cb15:901b:8024:901b:91ca:3155:75ff:f51c	117.255.245.28
cb15:901b:8024:901b:91ca:3155:75ff:f51d	117.255.245.29
cb15:901b:8024:901b:91ca:3155:75ff:f51e	117.255.245.30
cb15:901b:8024:901b:91ca:3155:75ff:f51f	117.255.245.31
cb15:901b:8024:901b:91ca:3155:75ff:f520	117.255.245.32
cb15:901b:8024:901b:91ca:3155:75ff:f521	117.255.245.33
cb15:901b:8024:901b:91ca:3155:75ff:f522	117.255.245.34
cb15:901b:8024:901b:91ca:3155:75ff:f523	117.255.245.35
cb15:901b:8024:901b:91ca:3155:75ff:f524	117.255.245.36
cb15:901b:8024:901b:91ca:3155:75ff:f525	117.255.245.37
cb15:901b:8024:901b:91ca:3155:75ff:f526	117.255.245.38
cb15:901b:8024:901b:91ca:3155:75ff:f527	117.255.245.39
cb15:901b:8024:901b:91ca:3155:75ff:f528	117.255.245.40
cb15:901b:8024:901b:91ca:3155:75ff:f529	117.255.245.41
cb15:901b:8024:901b:91ca:3155:75ff:f52a	117.255.245.42
cb15:901b:8024:901b:91ca:3155:75ff:f52b	117.255.245.43
cb15:901b:8024:901b:91ca:3155:75ff:f52c	117.255.245.44
cb15:901b:8024:901b:91ca:3155:75ff:f52d	117.255.245.45
cb15:901b:8024:901b:91ca:3155:75ff:f52e	117.255.245.46
cb15:901b:8024:901b:91ca:3155:75ff:f52f	117.255.245.47
cb15:901b:8024:901b:91ca:3155:75ff:f530	117.255.245.48
cb15:901b:8024:901b:91ca:3155:75ff:f531	117.255.245.49
cb15:901b:8024:901b:91ca:3155:75ff:f532	117.255.245.50
cb15:901b:8024:901b:91ca:3155:75ff:f533	117.255.245.51
cb15:901b:8024:901b:91ca:3155:75ff:f534	117.255.245.52
cb15:901b:8024:901b:91ca:3155:75ff:f535	117.255.245.53
cb15:901b:8024:901b:91ca:3155:75ff:f536	117.255.245.54
cb15:901b:8024:901b:91ca:3155:75ff:f537	117.255.245.55
cb15:901b:8024:901b:91ca:3155:75ff:f538	117.255.245.56
cb15:901b:8024:901b:91ca:3155:75ff:f539	117.255.245.57
cb15:901b:8024:901b:91ca:3155:75ff:f53a	117.255.245.58
cb15:901b:8024:901b:91ca:3155:75ff:f53b	117.255.245.59
cb15:901b:8024:901b:91ca:3155:75ff:f53c	117.255.245.60

cb15:901b:8024:901b:91ca:3155:75ff:f53d	117.255.245.61
cb15:901b:8024:901b:91ca:3155:75ff:f53e	117.255.245.62
cb15:901b:8024:901b:91ca:3155:75ff:f53f	117.255.245.63
cb15:901b:8024:901b:91ca:3155:75ff:f540	117.255.245.64
cb15:901b:8024:901b:91ca:3155:75ff:f541	117.255.245.65
cb15:901b:8024:901b:91ca:3155:75ff:f542	117.255.245.66
cb15:901b:8024:901b:91ca:3155:75ff:f543	117.255.245.67
cb15:901b:8024:901b:91ca:3155:75ff:f544	117.255.245.68
cb15:901b:8024:901b:91ca:3155:75ff:f545	117.255.245.69
cb15:901b:8024:901b:91ca:3155:75ff:f546	117.255.245.70
cb15:901b:8024:901b:91ca:3155:75ff:f547	117.255.245.71
cb15:901b:8024:901b:91ca:3155:75ff:f548	117.255.245.72
cb15:901b:8024:901b:91ca:3155:75ff:f549	117.255.245.73
cb15:901b:8024:901b:91ca:3155:75ff:f54a	117.255.245.74
cb15:901b:8024:901b:91ca:3155:75ff:f54b	117.255.245.75
cb15:901b:8024:901b:91ca:3155:75ff:f54c	117.255.245.76
cb15:901b:8024:901b:91ca:3155:75ff:f54d	117.255.245.77
cb15:901b:8024:901b:91ca:3155:75ff:f54e	117.255.245.78
cb15:901b:8024:901b:91ca:3155:75ff:f54f	117.255.245.79
cb15:901b:8024:901b:91ca:3155:75ff:f550	117.255.245.80
cb15:901b:8024:901b:91ca:3155:75ff:f551	117.255.245.81
cb15:901b:8024:901b:91ca:3155:75ff:f552	117.255.245.82
cb15:901b:8024:901b:91ca:3155:75ff:f553	117.255.245.83
cb15:901b:8024:901b:91ca:3155:75ff:f554	117.255.245.84
cb15:901b:8024:901b:91ca:3155:75ff:f555	117.255.245.85
cb15:901b:8024:901b:91ca:3155:75ff:f556	117.255.245.86
cb15:901b:8024:901b:91ca:3155:75ff:f557	117.255.245.87
cb15:901b:8024:901b:91ca:3155:75ff:f558	117.255.245.88
cb15:901b:8024:901b:91ca:3155:75ff:f559	117.255.245.89
cb15:901b:8024:901b:91ca:3155:75ff:f55a	117.255.245.90
cb15:901b:8024:901b:91ca:3155:75ff:f55b	117.255.245.91
cb15:901b:8024:901b:91ca:3155:75ff:f55c	117.255.245.92
cb15:901b:8024:901b:91ca:3155:75ff:f55d	117.255.245.93
cb15:901b:8024:901b:91ca:3155:75ff:f55e	117.255.245.94
cb15:901b:8024:901b:91ca:3155:75ff:f55f	117.255.245.95
cb15:901b:8024:901b:91ca:3155:75ff:f560	117.255.245.96
cb15:901b:8024:901b:91ca:3155:75ff:f561	117.255.245.97
cb15:901b:8024:901b:91ca:3155:75ff:f562	117.255.245.98
cb15:901b:8024:901b:91ca:3155:75ff:f563	117.255.245.99
cb15:901b:8024:901b:91ca:3155:75ff:f564	117.255.245.100
cb15:901b:8024:901b:91ca:3155:75ff:f565	117.255.245.101
cb15:901b:8024:901b:91ca:3155:75ff:f566	117.255.245.102
cb15:901b:8024:901b:91ca:3155:75ff:f567	117.255.245.103
cb15:901b:8024:901b:91ca:3155:75ff:f568	117.255.245.104
cb15:901b:8024:901b:91ca:3155:75ff:f569	117.255.245.105
cb15:901b:8024:901b:91ca:3155:75ff:f56a	117.255.245.106
cb15:901b:8024:901b:91ca:3155:75ff:f56b	117.255.245.107
cb15:901b:8024:901b:91ca:3155:75ff:f56c	117.255.245.108
cb15:901b:8024:901b:91ca:3155:75ff:f56d	117.255.245.109
cb15:901b:8024:901b:91ca:3155:75ff:f56e	117.255.245.110
cb15:901b:8024:901b:91ca:3155:75ff:f56f	117.255.245.111
cb15:901b:8024:901b:91ca:3155:75ff:f570	117.255.245.112
cb15:901b:8024:901b:91ca:3155:75ff:f571	117.255.245.113
cb15:901b:8024:901b:91ca:3155:75ff:f572	117.255.245.114
cb15:901b:8024:901b:91ca:3155:75ff:f573	117.255.245.115
cb15:901b:8024:901b:91ca:3155:75ff:f574	117.255.245.116
cb15:901b:8024:901b:91ca:3155:75ff:f575	117.255.245.117
cb15:901b:8024:901b:91ca:3155:75ff:f576	117.255.245.118
cb15:901b:8024:901b:91ca:3155:75ff:f577	117.255.245.119
cb15:901b:8024:901b:91ca:3155:75ff:f578	117.255.245.120

cb15:901b:8024:901b:91ca:3155:75ff:f579	117.255.245.121
cb15:901b:8024:901b:91ca:3155:75ff:f57a	117.255.245.122
cb15:901b:8024:901b:91ca:3155:75ff:f57b	117.255.245.123
cb15:901b:8024:901b:91ca:3155:75ff:f57c	117.255.245.124
cb15:901b:8024:901b:91ca:3155:75ff:f57d	117.255.245.125
cb15:901b:8024:901b:91ca:3155:75ff:f57e	117.255.245.126
cb15:901b:8024:901b:91ca:3155:75ff:f57f	117.255.245.127
cb15:901b:8024:901b:91ca:3155:75ff:f580	117.255.245.128
cb15:901b:8024:901b:91ca:3155:75ff:f581	117.255.245.129
cb15:901b:8024:901b:91ca:3155:75ff:f582	117.255.245.130
cb15:901b:8024:901b:91ca:3155:75ff:f583	117.255.245.131
cb15:901b:8024:901b:91ca:3155:75ff:f584	117.255.245.132
cb15:901b:8024:901b:91ca:3155:75ff:f585	117.255.245.133
cb15:901b:8024:901b:91ca:3155:75ff:f586	117.255.245.134
cb15:901b:8024:901b:91ca:3155:75ff:f587	117.255.245.135
cb15:901b:8024:901b:91ca:3155:75ff:f588	117.255.245.136
cb15:901b:8024:901b:91ca:3155:75ff:f589	117.255.245.137
cb15:901b:8024:901b:91ca:3155:75ff:f58a	117.255.245.138
cb15:901b:8024:901b:91ca:3155:75ff:f58b	117.255.245.139
cb15:901b:8024:901b:91ca:3155:75ff:f58c	117.255.245.140
cb15:901b:8024:901b:91ca:3155:75ff:f58d	117.255.245.141
cb15:901b:8024:901b:91ca:3155:75ff:f58e	117.255.245.142
cb15:901b:8024:901b:91ca:3155:75ff:f58f	117.255.245.143
cb15:901b:8024:901b:91ca:3155:75ff:f590	117.255.245.144
cb15:901b:8024:901b:91ca:3155:75ff:f591	117.255.245.145
cb15:901b:8024:901b:91ca:3155:75ff:f592	117.255.245.146
cb15:901b:8024:901b:91ca:3155:75ff:f593	117.255.245.147
cb15:901b:8024:901b:91ca:3155:75ff:f594	117.255.245.148
cb15:901b:8024:901b:91ca:3155:75ff:f595	117.255.245.149
cb15:901b:8024:901b:91ca:3155:75ff:f596	117.255.245.150
cb15:901b:8024:901b:91ca:3155:75ff:f597	117.255.245.151
cb15:901b:8024:901b:91ca:3155:75ff:f598	117.255.245.152
cb15:901b:8024:901b:91ca:3155:75ff:f599	117.255.245.153
cb15:901b:8024:901b:91ca:3155:75ff:f59a	117.255.245.154
cb15:901b:8024:901b:91ca:3155:75ff:f59b	117.255.245.155
cb15:901b:8024:901b:91ca:3155:75ff:f59c	117.255.245.156
cb15:901b:8024:901b:91ca:3155:75ff:f59d	117.255.245.157
cb15:901b:8024:901b:91ca:3155:75ff:f59e	117.255.245.158
cb15:901b:8024:901b:91ca:3155:75ff:f59f	117.255.245.159
cb15:901b:8024:901b:91ca:3155:75ff:f5a0	117.255.245.160
cb15:901b:8024:901b:91ca:3155:75ff:f5a1	117.255.245.161
cb15:901b:8024:901b:91ca:3155:75ff:f5a2	117.255.245.162
cb15:901b:8024:901b:91ca:3155:75ff:f5a3	117.255.245.163
cb15:901b:8024:901b:91ca:3155:75ff:f5a4	117.255.245.164
cb15:901b:8024:901b:91ca:3155:75ff:f5a5	117.255.245.165
cb15:901b:8024:901b:91ca:3155:75ff:f5a6	117.255.245.166
cb15:901b:8024:901b:91ca:3155:75ff:f5a7	117.255.245.167
cb15:901b:8024:901b:91ca:3155:75ff:f5a8	117.255.245.168
cb15:901b:8024:901b:91ca:3155:75ff:f5a9	117.255.245.169
cb15:901b:8024:901b:91ca:3155:75ff:f5aa	117.255.245.170
cb15:901b:8024:901b:91ca:3155:75ff:f5ab	117.255.245.171
cb15:901b:8024:901b:91ca:3155:75ff:f5ac	117.255.245.172
cb15:901b:8024:901b:91ca:3155:75ff:f5ad	117.255.245.173
cb15:901b:8024:901b:91ca:3155:75ff:f5ae	117.255.245.174
cb15:901b:8024:901b:91ca:3155:75ff:f5af	117.255.245.175
cb15:901b:8024:901b:91ca:3155:75ff:f5b0	117.255.245.176
cb15:901b:8024:901b:91ca:3155:75ff:f5b1	117.255.245.177
cb15:901b:8024:901b:91ca:3155:75ff:f5b2	117.255.245.178
cb15:901b:8024:901b:91ca:3155:75ff:f5b3	117.255.245.179
cb15:901b:8024:901b:91ca:3155:75ff:f5b4	117.255.245.180

cb15:901b:8024:901b:91ca:3155:75ff:f5b5	117.255.245.181
cb15:901b:8024:901b:91ca:3155:75ff:f5b6	117.255.245.182
cb15:901b:8024:901b:91ca:3155:75ff:f5b7	117.255.245.183
cb15:901b:8024:901b:91ca:3155:75ff:f5b8	117.255.245.184
cb15:901b:8024:901b:91ca:3155:75ff:f5b9	117.255.245.185
cb15:901b:8024:901b:91ca:3155:75ff:f5ba	117.255.245.186
cb15:901b:8024:901b:91ca:3155:75ff:f5bb	117.255.245.187
cb15:901b:8024:901b:91ca:3155:75ff:f5bc	117.255.245.188
cb15:901b:8024:901b:91ca:3155:75ff:f5bd	117.255.245.189
cb15:901b:8024:901b:91ca:3155:75ff:f5be	117.255.245.190
cb15:901b:8024:901b:91ca:3155:75ff:f5bf	117.255.245.191
cb15:901b:8024:901b:91ca:3155:75ff:f5c0	117.255.245.192
cb15:901b:8024:901b:91ca:3155:75ff:f5c1	117.255.245.193
cb15:901b:8024:901b:91ca:3155:75ff:f5c2	117.255.245.194
cb15:901b:8024:901b:91ca:3155:75ff:f5c3	117.255.245.195
cb15:901b:8024:901b:91ca:3155:75ff:f5c4	117.255.245.196
cb15:901b:8024:901b:91ca:3155:75ff:f5c5	117.255.245.197
cb15:901b:8024:901b:91ca:3155:75ff:f5c6	117.255.245.198
cb15:901b:8024:901b:91ca:3155:75ff:f5c7	117.255.245.199
cb15:901b:8024:901b:91ca:3155:75ff:f5c8	117.255.245.200
cb15:901b:8024:901b:91ca:3155:75ff:f5c9	117.255.245.201
cb15:901b:8024:901b:91ca:3155:75ff:f5ca	117.255.245.202
cb15:901b:8024:901b:91ca:3155:75ff:f5cb	117.255.245.203
cb15:901b:8024:901b:91ca:3155:75ff:f5cc	117.255.245.204
cb15:901b:8024:901b:91ca:3155:75ff:f5cd	117.255.245.205
cb15:901b:8024:901b:91ca:3155:75ff:f5ce	117.255.245.206
cb15:901b:8024:901b:91ca:3155:75ff:f5cf	117.255.245.207
cb15:901b:8024:901b:91ca:3155:75ff:f5d0	117.255.245.208
cb15:901b:8024:901b:91ca:3155:75ff:f5d1	117.255.245.209
cb15:901b:8024:901b:91ca:3155:75ff:f5d2	117.255.245.210
cb15:901b:8024:901b:91ca:3155:75ff:f5d3	117.255.245.211
cb15:901b:8024:901b:91ca:3155:75ff:f5d4	117.255.245.212
cb15:901b:8024:901b:91ca:3155:75ff:f5d5	117.255.245.213
cb15:901b:8024:901b:91ca:3155:75ff:f5d6	117.255.245.214
cb15:901b:8024:901b:91ca:3155:75ff:f5d7	117.255.245.215
cb15:901b:8024:901b:91ca:3155:75ff:f5d8	117.255.245.216
cb15:901b:8024:901b:91ca:3155:75ff:f5d9	117.255.245.217
cb15:901b:8024:901b:91ca:3155:75ff:f5da	117.255.245.218
cb15:901b:8024:901b:91ca:3155:75ff:f5db	117.255.245.219
cb15:901b:8024:901b:91ca:3155:75ff:f5dc	117.255.245.220
cb15:901b:8024:901b:91ca:3155:75ff:f5dd	117.255.245.221
cb15:901b:8024:901b:91ca:3155:75ff:f5de	117.255.245.222
cb15:901b:8024:901b:91ca:3155:75ff:f5df	117.255.245.223
cb15:901b:8024:901b:91ca:3155:75ff:f5e0	117.255.245.224
cb15:901b:8024:901b:91ca:3155:75ff:f5e1	117.255.245.225
cb15:901b:8024:901b:91ca:3155:75ff:f5e2	117.255.245.226
cb15:901b:8024:901b:91ca:3155:75ff:f5e3	117.255.245.227
cb15:901b:8024:901b:91ca:3155:75ff:f5e4	117.255.245.228
cb15:901b:8024:901b:91ca:3155:75ff:f5e5	117.255.245.229
cb15:901b:8024:901b:91ca:3155:75ff:f5e6	117.255.245.230
cb15:901b:8024:901b:91ca:3155:75ff:f5e7	117.255.245.231
cb15:901b:8024:901b:91ca:3155:75ff:f5e8	117.255.245.232
cb15:901b:8024:901b:91ca:3155:75ff:f5e9	117.255.245.233
cb15:901b:8024:901b:91ca:3155:75ff:f5ea	117.255.245.234
cb15:901b:8024:901b:91ca:3155:75ff:f5eb	117.255.245.235
cb15:901b:8024:901b:91ca:3155:75ff:f5ec	117.255.245.236
cb15:901b:8024:901b:91ca:3155:75ff:f5ed	117.255.245.237
cb15:901b:8024:901b:91ca:3155:75ff:f5ee	117.255.245.238
cb15:901b:8024:901b:91ca:3155:75ff:f5ef	117.255.245.239
cb15:901b:8024:901b:91ca:3155:75ff:f5f0	117.255.245.240
cb15:901b:8024:901b:91ca:3155:75ff:f5f1	117.255.245.241
cb15:901b:8024:901b:91ca:3155:75ff:f5f2	117.255.245.242
cb15:901b:8024:901b:91ca:3155:75ff:f5f3	117.255.245.243
cb15:901b:8024:901b:91ca:3155:75ff:f5f4	117.255.245.244
cb15:901b:8024:901b:91ca:3155:75ff:f5f5	117.255.245.245
cb15:901b:8024:901b:91ca:3155:75ff:f5f6	117.255.245.246
cb15:901b:8024:901b:91ca:3155:75ff:f5f7	117.255.245.247
cb15:901b:8024:901b:91ca:3155:75ff:f5f8	117.255.245.248
cb15:901b:8024:901b:91ca:3155:75ff:f5f9	117.255.245.249
cb15:901b:8024:901b:91ca:3155:75ff:f5fa	117.255.245.250
cb15:901b:8024:901b:91ca:3155:75ff:f5fb	117.255.245.251
cb15:901b:8024:901b:91ca:3155:75ff:f5fc	117.255.245.252
cb15:901b:8024:901b:91ca:3155:75ff:f5fd	117.255.245.253
cb15:901b:8024:901b:91ca:3155:75ff:f5fe	117.255.245.254
cb15:901b:8024:901b:91ca:3155:75ff:f5ff	117.255.245.255

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.