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:ada3:b51a:7708:f501	119.8.245.1
cb15:901b:901b:1324:ada3:b51a:7708:f502	119.8.245.2
cb15:901b:901b:1324:ada3:b51a:7708:f503	119.8.245.3
cb15:901b:901b:1324:ada3:b51a:7708:f504	119.8.245.4
cb15:901b:901b:1324:ada3:b51a:7708:f505	119.8.245.5
cb15:901b:901b:1324:ada3:b51a:7708:f506	119.8.245.6
cb15:901b:901b:1324:ada3:b51a:7708:f507	119.8.245.7
cb15:901b:901b:1324:ada3:b51a:7708:f508	119.8.245.8
cb15:901b:901b:1324:ada3:b51a:7708:f509	119.8.245.9
cb15:901b:901b:1324:ada3:b51a:7708:f50a	119.8.245.10
cb15:901b:901b:1324:ada3:b51a:7708:f50b	119.8.245.11
cb15:901b:901b:1324:ada3:b51a:7708:f50c	119.8.245.12
cb15:901b:901b:1324:ada3:b51a:7708:f50d	119.8.245.13
cb15:901b:901b:1324:ada3:b51a:7708:f50e	119.8.245.14
cb15:901b:901b:1324:ada3:b51a:7708:f50f	119.8.245.15
cb15:901b:901b:1324:ada3:b51a:7708:f510	119.8.245.16
cb15:901b:901b:1324:ada3:b51a:7708:f511	119.8.245.17
cb15:901b:901b:1324:ada3:b51a:7708:f512	119.8.245.18
cb15:901b:901b:1324:ada3:b51a:7708:f513	119.8.245.19
cb15:901b:901b:1324:ada3:b51a:7708:f514	119.8.245.20
cb15:901b:901b:1324:ada3:b51a:7708:f515	119.8.245.21
cb15:901b:901b:1324:ada3:b51a:7708:f516	119.8.245.22
cb15:901b:901b:1324:ada3:b51a:7708:f517	119.8.245.23
cb15:901b:901b:1324:ada3:b51a:7708:f518	119.8.245.24
cb15:901b:901b:1324:ada3:b51a:7708:f519	119.8.245.25
cb15:901b:901b:1324:ada3:b51a:7708:f51a	119.8.245.26
cb15:901b:901b:1324:ada3:b51a:7708:f51b	119.8.245.27
cb15:901b:901b:1324:ada3:b51a:7708:f51c	119.8.245.28
cb15:901b:901b:1324:ada3:b51a:7708:f51d	119.8.245.29
cb15:901b:901b:1324:ada3:b51a:7708:f51e	119.8.245.30
cb15:901b:901b:1324:ada3:b51a:7708:f51f	119.8.245.31
cb15:901b:901b:1324:ada3:b51a:7708:f520	119.8.245.32
cb15:901b:901b:1324:ada3:b51a:7708:f521	119.8.245.33
cb15:901b:901b:1324:ada3:b51a:7708:f522	119.8.245.34
cb15:901b:901b:1324:ada3:b51a:7708:f523	119.8.245.35
cb15:901b:901b:1324:ada3:b51a:7708:f524	119.8.245.36
cb15:901b:901b:1324:ada3:b51a:7708:f525	119.8.245.37
cb15:901b:901b:1324:ada3:b51a:7708:f526	119.8.245.38
cb15:901b:901b:1324:ada3:b51a:7708:f527	119.8.245.39
cb15:901b:901b:1324:ada3:b51a:7708:f528	119.8.245.40
cb15:901b:901b:1324:ada3:b51a:7708:f529	119.8.245.41
cb15:901b:901b:1324:ada3:b51a:7708:f52a	119.8.245.42
cb15:901b:901b:1324:ada3:b51a:7708:f52b	119.8.245.43
cb15:901b:901b:1324:ada3:b51a:7708:f52c	119.8.245.44
cb15:901b:901b:1324:ada3:b51a:7708:f52d	119.8.245.45
cb15:901b:901b:1324:ada3:b51a:7708:f52e	119.8.245.46
cb15:901b:901b:1324:ada3:b51a:7708:f52f	119.8.245.47
cb15:901b:901b:1324:ada3:b51a:7708:f530	119.8.245.48
cb15:901b:901b:1324:ada3:b51a:7708:f531	119.8.245.49
cb15:901b:901b:1324:ada3:b51a:7708:f532	119.8.245.50
cb15:901b:901b:1324:ada3:b51a:7708:f533	119.8.245.51
cb15:901b:901b:1324:ada3:b51a:7708:f534	119.8.245.52
cb15:901b:901b:1324:ada3:b51a:7708:f535	119.8.245.53
cb15:901b:901b:1324:ada3:b51a:7708:f536	119.8.245.54
cb15:901b:901b:1324:ada3:b51a:7708:f537	119.8.245.55
cb15:901b:901b:1324:ada3:b51a:7708:f538	119.8.245.56
cb15:901b:901b:1324:ada3:b51a:7708:f539	119.8.245.57
cb15:901b:901b:1324:ada3:b51a:7708:f53a	119.8.245.58
cb15:901b:901b:1324:ada3:b51a:7708:f53b	119.8.245.59
cb15:901b:901b:1324:ada3:b51a:7708:f53c	119.8.245.60

cb15:901b:901b:1324:ada3:b51a:7708:f53d	119.8.245.61
cb15:901b:901b:1324:ada3:b51a:7708:f53e	119.8.245.62
cb15:901b:901b:1324:ada3:b51a:7708:f53f	119.8.245.63
cb15:901b:901b:1324:ada3:b51a:7708:f540	119.8.245.64
cb15:901b:901b:1324:ada3:b51a:7708:f541	119.8.245.65
cb15:901b:901b:1324:ada3:b51a:7708:f542	119.8.245.66
cb15:901b:901b:1324:ada3:b51a:7708:f543	119.8.245.67
cb15:901b:901b:1324:ada3:b51a:7708:f544	119.8.245.68
cb15:901b:901b:1324:ada3:b51a:7708:f545	119.8.245.69
cb15:901b:901b:1324:ada3:b51a:7708:f546	119.8.245.70
cb15:901b:901b:1324:ada3:b51a:7708:f547	119.8.245.71
cb15:901b:901b:1324:ada3:b51a:7708:f548	119.8.245.72
cb15:901b:901b:1324:ada3:b51a:7708:f549	119.8.245.73
cb15:901b:901b:1324:ada3:b51a:7708:f54a	119.8.245.74
cb15:901b:901b:1324:ada3:b51a:7708:f54b	119.8.245.75
cb15:901b:901b:1324:ada3:b51a:7708:f54c	119.8.245.76
cb15:901b:901b:1324:ada3:b51a:7708:f54d	119.8.245.77
cb15:901b:901b:1324:ada3:b51a:7708:f54e	119.8.245.78
cb15:901b:901b:1324:ada3:b51a:7708:f54f	119.8.245.79
cb15:901b:901b:1324:ada3:b51a:7708:f550	119.8.245.80
cb15:901b:901b:1324:ada3:b51a:7708:f551	119.8.245.81
cb15:901b:901b:1324:ada3:b51a:7708:f552	119.8.245.82
cb15:901b:901b:1324:ada3:b51a:7708:f553	119.8.245.83
cb15:901b:901b:1324:ada3:b51a:7708:f554	119.8.245.84
cb15:901b:901b:1324:ada3:b51a:7708:f555	119.8.245.85
cb15:901b:901b:1324:ada3:b51a:7708:f556	119.8.245.86
cb15:901b:901b:1324:ada3:b51a:7708:f557	119.8.245.87
cb15:901b:901b:1324:ada3:b51a:7708:f558	119.8.245.88
cb15:901b:901b:1324:ada3:b51a:7708:f559	119.8.245.89
cb15:901b:901b:1324:ada3:b51a:7708:f55a	119.8.245.90
cb15:901b:901b:1324:ada3:b51a:7708:f55b	119.8.245.91
cb15:901b:901b:1324:ada3:b51a:7708:f55c	119.8.245.92
cb15:901b:901b:1324:ada3:b51a:7708:f55d	119.8.245.93
cb15:901b:901b:1324:ada3:b51a:7708:f55e	119.8.245.94
cb15:901b:901b:1324:ada3:b51a:7708:f55f	119.8.245.95
cb15:901b:901b:1324:ada3:b51a:7708:f560	119.8.245.96
cb15:901b:901b:1324:ada3:b51a:7708:f561	119.8.245.97
cb15:901b:901b:1324:ada3:b51a:7708:f562	119.8.245.98
cb15:901b:901b:1324:ada3:b51a:7708:f563	119.8.245.99
cb15:901b:901b:1324:ada3:b51a:7708:f564	119.8.245.100
cb15:901b:901b:1324:ada3:b51a:7708:f565	119.8.245.101
cb15:901b:901b:1324:ada3:b51a:7708:f566	119.8.245.102
cb15:901b:901b:1324:ada3:b51a:7708:f567	119.8.245.103
cb15:901b:901b:1324:ada3:b51a:7708:f568	119.8.245.104
cb15:901b:901b:1324:ada3:b51a:7708:f569	119.8.245.105
cb15:901b:901b:1324:ada3:b51a:7708:f56a	119.8.245.106
cb15:901b:901b:1324:ada3:b51a:7708:f56b	119.8.245.107
cb15:901b:901b:1324:ada3:b51a:7708:f56c	119.8.245.108
cb15:901b:901b:1324:ada3:b51a:7708:f56d	119.8.245.109
cb15:901b:901b:1324:ada3:b51a:7708:f56e	119.8.245.110
cb15:901b:901b:1324:ada3:b51a:7708:f56f	119.8.245.111
cb15:901b:901b:1324:ada3:b51a:7708:f570	119.8.245.112
cb15:901b:901b:1324:ada3:b51a:7708:f571	119.8.245.113
cb15:901b:901b:1324:ada3:b51a:7708:f572	119.8.245.114
cb15:901b:901b:1324:ada3:b51a:7708:f573	119.8.245.115
cb15:901b:901b:1324:ada3:b51a:7708:f574	119.8.245.116
cb15:901b:901b:1324:ada3:b51a:7708:f575	119.8.245.117
cb15:901b:901b:1324:ada3:b51a:7708:f576	119.8.245.118
cb15:901b:901b:1324:ada3:b51a:7708:f577	119.8.245.119
cb15:901b:901b:1324:ada3:b51a:7708:f578	119.8.245.120

cb15:901b:901b:1324:ada3:b51a:7708:f579	119.8.245.121
cb15:901b:901b:1324:ada3:b51a:7708:f57a	119.8.245.122
cb15:901b:901b:1324:ada3:b51a:7708:f57b	119.8.245.123
cb15:901b:901b:1324:ada3:b51a:7708:f57c	119.8.245.124
cb15:901b:901b:1324:ada3:b51a:7708:f57d	119.8.245.125
cb15:901b:901b:1324:ada3:b51a:7708:f57e	119.8.245.126
cb15:901b:901b:1324:ada3:b51a:7708:f57f	119.8.245.127
cb15:901b:901b:1324:ada3:b51a:7708:f580	119.8.245.128
cb15:901b:901b:1324:ada3:b51a:7708:f581	119.8.245.129
cb15:901b:901b:1324:ada3:b51a:7708:f582	119.8.245.130
cb15:901b:901b:1324:ada3:b51a:7708:f583	119.8.245.131
cb15:901b:901b:1324:ada3:b51a:7708:f584	119.8.245.132
cb15:901b:901b:1324:ada3:b51a:7708:f585	119.8.245.133
cb15:901b:901b:1324:ada3:b51a:7708:f586	119.8.245.134
cb15:901b:901b:1324:ada3:b51a:7708:f587	119.8.245.135
cb15:901b:901b:1324:ada3:b51a:7708:f588	119.8.245.136
cb15:901b:901b:1324:ada3:b51a:7708:f589	119.8.245.137
cb15:901b:901b:1324:ada3:b51a:7708:f58a	119.8.245.138
cb15:901b:901b:1324:ada3:b51a:7708:f58b	119.8.245.139
cb15:901b:901b:1324:ada3:b51a:7708:f58c	119.8.245.140
cb15:901b:901b:1324:ada3:b51a:7708:f58d	119.8.245.141
cb15:901b:901b:1324:ada3:b51a:7708:f58e	119.8.245.142
cb15:901b:901b:1324:ada3:b51a:7708:f58f	119.8.245.143
cb15:901b:901b:1324:ada3:b51a:7708:f590	119.8.245.144
cb15:901b:901b:1324:ada3:b51a:7708:f591	119.8.245.145
cb15:901b:901b:1324:ada3:b51a:7708:f592	119.8.245.146
cb15:901b:901b:1324:ada3:b51a:7708:f593	119.8.245.147
cb15:901b:901b:1324:ada3:b51a:7708:f594	119.8.245.148
cb15:901b:901b:1324:ada3:b51a:7708:f595	119.8.245.149
cb15:901b:901b:1324:ada3:b51a:7708:f596	119.8.245.150
cb15:901b:901b:1324:ada3:b51a:7708:f597	119.8.245.151
cb15:901b:901b:1324:ada3:b51a:7708:f598	119.8.245.152
cb15:901b:901b:1324:ada3:b51a:7708:f599	119.8.245.153
cb15:901b:901b:1324:ada3:b51a:7708:f59a	119.8.245.154
cb15:901b:901b:1324:ada3:b51a:7708:f59b	119.8.245.155
cb15:901b:901b:1324:ada3:b51a:7708:f59c	119.8.245.156
cb15:901b:901b:1324:ada3:b51a:7708:f59d	119.8.245.157
cb15:901b:901b:1324:ada3:b51a:7708:f59e	119.8.245.158
cb15:901b:901b:1324:ada3:b51a:7708:f59f	119.8.245.159
cb15:901b:901b:1324:ada3:b51a:7708:f5a0	119.8.245.160
cb15:901b:901b:1324:ada3:b51a:7708:f5a1	119.8.245.161
cb15:901b:901b:1324:ada3:b51a:7708:f5a2	119.8.245.162
cb15:901b:901b:1324:ada3:b51a:7708:f5a3	119.8.245.163
cb15:901b:901b:1324:ada3:b51a:7708:f5a4	119.8.245.164
cb15:901b:901b:1324:ada3:b51a:7708:f5a5	119.8.245.165
cb15:901b:901b:1324:ada3:b51a:7708:f5a6	119.8.245.166
cb15:901b:901b:1324:ada3:b51a:7708:f5a7	119.8.245.167
cb15:901b:901b:1324:ada3:b51a:7708:f5a8	119.8.245.168
cb15:901b:901b:1324:ada3:b51a:7708:f5a9	119.8.245.169
cb15:901b:901b:1324:ada3:b51a:7708:f5aa	119.8.245.170
cb15:901b:901b:1324:ada3:b51a:7708:f5ab	119.8.245.171
cb15:901b:901b:1324:ada3:b51a:7708:f5ac	119.8.245.172
cb15:901b:901b:1324:ada3:b51a:7708:f5ad	119.8.245.173
cb15:901b:901b:1324:ada3:b51a:7708:f5ae	119.8.245.174
cb15:901b:901b:1324:ada3:b51a:7708:f5af	119.8.245.175
cb15:901b:901b:1324:ada3:b51a:7708:f5b0	119.8.245.176
cb15:901b:901b:1324:ada3:b51a:7708:f5b1	119.8.245.177
cb15:901b:901b:1324:ada3:b51a:7708:f5b2	119.8.245.178
cb15:901b:901b:1324:ada3:b51a:7708:f5b3	119.8.245.179
cb15:901b:901b:1324:ada3:b51a:7708:f5b4	119.8.245.180

cb15:901b:901b:1324:ada3:b51a:7708:f5b5	119.8.245.181
cb15:901b:901b:1324:ada3:b51a:7708:f5b6	119.8.245.182
cb15:901b:901b:1324:ada3:b51a:7708:f5b7	119.8.245.183
cb15:901b:901b:1324:ada3:b51a:7708:f5b8	119.8.245.184
cb15:901b:901b:1324:ada3:b51a:7708:f5b9	119.8.245.185
cb15:901b:901b:1324:ada3:b51a:7708:f5ba	119.8.245.186
cb15:901b:901b:1324:ada3:b51a:7708:f5bb	119.8.245.187
cb15:901b:901b:1324:ada3:b51a:7708:f5bc	119.8.245.188
cb15:901b:901b:1324:ada3:b51a:7708:f5bd	119.8.245.189
cb15:901b:901b:1324:ada3:b51a:7708:f5be	119.8.245.190
cb15:901b:901b:1324:ada3:b51a:7708:f5bf	119.8.245.191
cb15:901b:901b:1324:ada3:b51a:7708:f5c0	119.8.245.192
cb15:901b:901b:1324:ada3:b51a:7708:f5c1	119.8.245.193
cb15:901b:901b:1324:ada3:b51a:7708:f5c2	119.8.245.194
cb15:901b:901b:1324:ada3:b51a:7708:f5c3	119.8.245.195
cb15:901b:901b:1324:ada3:b51a:7708:f5c4	119.8.245.196
cb15:901b:901b:1324:ada3:b51a:7708:f5c5	119.8.245.197
cb15:901b:901b:1324:ada3:b51a:7708:f5c6	119.8.245.198
cb15:901b:901b:1324:ada3:b51a:7708:f5c7	119.8.245.199
cb15:901b:901b:1324:ada3:b51a:7708:f5c8	119.8.245.200
cb15:901b:901b:1324:ada3:b51a:7708:f5c9	119.8.245.201
cb15:901b:901b:1324:ada3:b51a:7708:f5ca	119.8.245.202
cb15:901b:901b:1324:ada3:b51a:7708:f5cb	119.8.245.203
cb15:901b:901b:1324:ada3:b51a:7708:f5cc	119.8.245.204
cb15:901b:901b:1324:ada3:b51a:7708:f5cd	119.8.245.205
cb15:901b:901b:1324:ada3:b51a:7708:f5ce	119.8.245.206
cb15:901b:901b:1324:ada3:b51a:7708:f5cf	119.8.245.207
cb15:901b:901b:1324:ada3:b51a:7708:f5d0	119.8.245.208
cb15:901b:901b:1324:ada3:b51a:7708:f5d1	119.8.245.209
cb15:901b:901b:1324:ada3:b51a:7708:f5d2	119.8.245.210
cb15:901b:901b:1324:ada3:b51a:7708:f5d3	119.8.245.211
cb15:901b:901b:1324:ada3:b51a:7708:f5d4	119.8.245.212
cb15:901b:901b:1324:ada3:b51a:7708:f5d5	119.8.245.213
cb15:901b:901b:1324:ada3:b51a:7708:f5d6	119.8.245.214
cb15:901b:901b:1324:ada3:b51a:7708:f5d7	119.8.245.215
cb15:901b:901b:1324:ada3:b51a:7708:f5d8	119.8.245.216
cb15:901b:901b:1324:ada3:b51a:7708:f5d9	119.8.245.217
cb15:901b:901b:1324:ada3:b51a:7708:f5da	119.8.245.218
cb15:901b:901b:1324:ada3:b51a:7708:f5db	119.8.245.219
cb15:901b:901b:1324:ada3:b51a:7708:f5dc	119.8.245.220
cb15:901b:901b:1324:ada3:b51a:7708:f5dd	119.8.245.221
cb15:901b:901b:1324:ada3:b51a:7708:f5de	119.8.245.222
cb15:901b:901b:1324:ada3:b51a:7708:f5df	119.8.245.223
cb15:901b:901b:1324:ada3:b51a:7708:f5e0	119.8.245.224
cb15:901b:901b:1324:ada3:b51a:7708:f5e1	119.8.245.225
cb15:901b:901b:1324:ada3:b51a:7708:f5e2	119.8.245.226
cb15:901b:901b:1324:ada3:b51a:7708:f5e3	119.8.245.227
cb15:901b:901b:1324:ada3:b51a:7708:f5e4	119.8.245.228
cb15:901b:901b:1324:ada3:b51a:7708:f5e5	119.8.245.229
cb15:901b:901b:1324:ada3:b51a:7708:f5e6	119.8.245.230
cb15:901b:901b:1324:ada3:b51a:7708:f5e7	119.8.245.231
cb15:901b:901b:1324:ada3:b51a:7708:f5e8	119.8.245.232
cb15:901b:901b:1324:ada3:b51a:7708:f5e9	119.8.245.233
cb15:901b:901b:1324:ada3:b51a:7708:f5ea	119.8.245.234
cb15:901b:901b:1324:ada3:b51a:7708:f5eb	119.8.245.235
cb15:901b:901b:1324:ada3:b51a:7708:f5ec	119.8.245.236
cb15:901b:901b:1324:ada3:b51a:7708:f5ed	119.8.245.237
cb15:901b:901b:1324:ada3:b51a:7708:f5ee	119.8.245.238
cb15:901b:901b:1324:ada3:b51a:7708:f5ef	119.8.245.239
cb15:901b:901b:1324:ada3:b51a:7708:f5f0	119.8.245.240
cb15:901b:901b:1324:ada3:b51a:7708:f5f1	119.8.245.241
cb15:901b:901b:1324:ada3:b51a:7708:f5f2	119.8.245.242
cb15:901b:901b:1324:ada3:b51a:7708:f5f3	119.8.245.243
cb15:901b:901b:1324:ada3:b51a:7708:f5f4	119.8.245.244
cb15:901b:901b:1324:ada3:b51a:7708:f5f5	119.8.245.245
cb15:901b:901b:1324:ada3:b51a:7708:f5f6	119.8.245.246
cb15:901b:901b:1324:ada3:b51a:7708:f5f7	119.8.245.247
cb15:901b:901b:1324:ada3:b51a:7708:f5f8	119.8.245.248
cb15:901b:901b:1324:ada3:b51a:7708:f5f9	119.8.245.249
cb15:901b:901b:1324:ada3:b51a:7708:f5fa	119.8.245.250
cb15:901b:901b:1324:ada3:b51a:7708:f5fb	119.8.245.251
cb15:901b:901b:1324:ada3:b51a:7708:f5fc	119.8.245.252
cb15:901b:901b:1324:ada3:b51a:7708:f5fd	119.8.245.253
cb15:901b:901b:1324:ada3:b51a:7708:f5fe	119.8.245.254
cb15:901b:901b:1324:ada3:b51a:7708:f5ff	119.8.245.255

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.