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:91bc:cb15:d475:7501	212.117.117.1
cb15:901b:8024:901b:91bc:cb15:d475:7502	212.117.117.2
cb15:901b:8024:901b:91bc:cb15:d475:7503	212.117.117.3
cb15:901b:8024:901b:91bc:cb15:d475:7504	212.117.117.4
cb15:901b:8024:901b:91bc:cb15:d475:7505	212.117.117.5
cb15:901b:8024:901b:91bc:cb15:d475:7506	212.117.117.6
cb15:901b:8024:901b:91bc:cb15:d475:7507	212.117.117.7
cb15:901b:8024:901b:91bc:cb15:d475:7508	212.117.117.8
cb15:901b:8024:901b:91bc:cb15:d475:7509	212.117.117.9
cb15:901b:8024:901b:91bc:cb15:d475:750a	212.117.117.10
cb15:901b:8024:901b:91bc:cb15:d475:750b	212.117.117.11
cb15:901b:8024:901b:91bc:cb15:d475:750c	212.117.117.12
cb15:901b:8024:901b:91bc:cb15:d475:750d	212.117.117.13
cb15:901b:8024:901b:91bc:cb15:d475:750e	212.117.117.14
cb15:901b:8024:901b:91bc:cb15:d475:750f	212.117.117.15
cb15:901b:8024:901b:91bc:cb15:d475:7510	212.117.117.16
cb15:901b:8024:901b:91bc:cb15:d475:7511	212.117.117.17
cb15:901b:8024:901b:91bc:cb15:d475:7512	212.117.117.18
cb15:901b:8024:901b:91bc:cb15:d475:7513	212.117.117.19
cb15:901b:8024:901b:91bc:cb15:d475:7514	212.117.117.20
cb15:901b:8024:901b:91bc:cb15:d475:7515	212.117.117.21
cb15:901b:8024:901b:91bc:cb15:d475:7516	212.117.117.22
cb15:901b:8024:901b:91bc:cb15:d475:7517	212.117.117.23
cb15:901b:8024:901b:91bc:cb15:d475:7518	212.117.117.24
cb15:901b:8024:901b:91bc:cb15:d475:7519	212.117.117.25
cb15:901b:8024:901b:91bc:cb15:d475:751a	212.117.117.26
cb15:901b:8024:901b:91bc:cb15:d475:751b	212.117.117.27
cb15:901b:8024:901b:91bc:cb15:d475:751c	212.117.117.28
cb15:901b:8024:901b:91bc:cb15:d475:751d	212.117.117.29
cb15:901b:8024:901b:91bc:cb15:d475:751e	212.117.117.30
cb15:901b:8024:901b:91bc:cb15:d475:751f	212.117.117.31
cb15:901b:8024:901b:91bc:cb15:d475:7520	212.117.117.32
cb15:901b:8024:901b:91bc:cb15:d475:7521	212.117.117.33
cb15:901b:8024:901b:91bc:cb15:d475:7522	212.117.117.34
cb15:901b:8024:901b:91bc:cb15:d475:7523	212.117.117.35
cb15:901b:8024:901b:91bc:cb15:d475:7524	212.117.117.36
cb15:901b:8024:901b:91bc:cb15:d475:7525	212.117.117.37
cb15:901b:8024:901b:91bc:cb15:d475:7526	212.117.117.38
cb15:901b:8024:901b:91bc:cb15:d475:7527	212.117.117.39
cb15:901b:8024:901b:91bc:cb15:d475:7528	212.117.117.40
cb15:901b:8024:901b:91bc:cb15:d475:7529	212.117.117.41
cb15:901b:8024:901b:91bc:cb15:d475:752a	212.117.117.42
cb15:901b:8024:901b:91bc:cb15:d475:752b	212.117.117.43
cb15:901b:8024:901b:91bc:cb15:d475:752c	212.117.117.44
cb15:901b:8024:901b:91bc:cb15:d475:752d	212.117.117.45
cb15:901b:8024:901b:91bc:cb15:d475:752e	212.117.117.46
cb15:901b:8024:901b:91bc:cb15:d475:752f	212.117.117.47
cb15:901b:8024:901b:91bc:cb15:d475:7530	212.117.117.48
cb15:901b:8024:901b:91bc:cb15:d475:7531	212.117.117.49
cb15:901b:8024:901b:91bc:cb15:d475:7532	212.117.117.50
cb15:901b:8024:901b:91bc:cb15:d475:7533	212.117.117.51
cb15:901b:8024:901b:91bc:cb15:d475:7534	212.117.117.52
cb15:901b:8024:901b:91bc:cb15:d475:7535	212.117.117.53
cb15:901b:8024:901b:91bc:cb15:d475:7536	212.117.117.54
cb15:901b:8024:901b:91bc:cb15:d475:7537	212.117.117.55
cb15:901b:8024:901b:91bc:cb15:d475:7538	212.117.117.56
cb15:901b:8024:901b:91bc:cb15:d475:7539	212.117.117.57
cb15:901b:8024:901b:91bc:cb15:d475:753a	212.117.117.58
cb15:901b:8024:901b:91bc:cb15:d475:753b	212.117.117.59
cb15:901b:8024:901b:91bc:cb15:d475:753c	212.117.117.60

cb15:901b:8024:901b:91bc:cb15:d475:753d	212.117.117.61
cb15:901b:8024:901b:91bc:cb15:d475:753e	212.117.117.62
cb15:901b:8024:901b:91bc:cb15:d475:753f	212.117.117.63
cb15:901b:8024:901b:91bc:cb15:d475:7540	212.117.117.64
cb15:901b:8024:901b:91bc:cb15:d475:7541	212.117.117.65
cb15:901b:8024:901b:91bc:cb15:d475:7542	212.117.117.66
cb15:901b:8024:901b:91bc:cb15:d475:7543	212.117.117.67
cb15:901b:8024:901b:91bc:cb15:d475:7544	212.117.117.68
cb15:901b:8024:901b:91bc:cb15:d475:7545	212.117.117.69
cb15:901b:8024:901b:91bc:cb15:d475:7546	212.117.117.70
cb15:901b:8024:901b:91bc:cb15:d475:7547	212.117.117.71
cb15:901b:8024:901b:91bc:cb15:d475:7548	212.117.117.72
cb15:901b:8024:901b:91bc:cb15:d475:7549	212.117.117.73
cb15:901b:8024:901b:91bc:cb15:d475:754a	212.117.117.74
cb15:901b:8024:901b:91bc:cb15:d475:754b	212.117.117.75
cb15:901b:8024:901b:91bc:cb15:d475:754c	212.117.117.76
cb15:901b:8024:901b:91bc:cb15:d475:754d	212.117.117.77
cb15:901b:8024:901b:91bc:cb15:d475:754e	212.117.117.78
cb15:901b:8024:901b:91bc:cb15:d475:754f	212.117.117.79
cb15:901b:8024:901b:91bc:cb15:d475:7550	212.117.117.80
cb15:901b:8024:901b:91bc:cb15:d475:7551	212.117.117.81
cb15:901b:8024:901b:91bc:cb15:d475:7552	212.117.117.82
cb15:901b:8024:901b:91bc:cb15:d475:7553	212.117.117.83
cb15:901b:8024:901b:91bc:cb15:d475:7554	212.117.117.84
cb15:901b:8024:901b:91bc:cb15:d475:7555	212.117.117.85
cb15:901b:8024:901b:91bc:cb15:d475:7556	212.117.117.86
cb15:901b:8024:901b:91bc:cb15:d475:7557	212.117.117.87
cb15:901b:8024:901b:91bc:cb15:d475:7558	212.117.117.88
cb15:901b:8024:901b:91bc:cb15:d475:7559	212.117.117.89
cb15:901b:8024:901b:91bc:cb15:d475:755a	212.117.117.90
cb15:901b:8024:901b:91bc:cb15:d475:755b	212.117.117.91
cb15:901b:8024:901b:91bc:cb15:d475:755c	212.117.117.92
cb15:901b:8024:901b:91bc:cb15:d475:755d	212.117.117.93
cb15:901b:8024:901b:91bc:cb15:d475:755e	212.117.117.94
cb15:901b:8024:901b:91bc:cb15:d475:755f	212.117.117.95
cb15:901b:8024:901b:91bc:cb15:d475:7560	212.117.117.96
cb15:901b:8024:901b:91bc:cb15:d475:7561	212.117.117.97
cb15:901b:8024:901b:91bc:cb15:d475:7562	212.117.117.98
cb15:901b:8024:901b:91bc:cb15:d475:7563	212.117.117.99
cb15:901b:8024:901b:91bc:cb15:d475:7564	212.117.117.100
cb15:901b:8024:901b:91bc:cb15:d475:7565	212.117.117.101
cb15:901b:8024:901b:91bc:cb15:d475:7566	212.117.117.102
cb15:901b:8024:901b:91bc:cb15:d475:7567	212.117.117.103
cb15:901b:8024:901b:91bc:cb15:d475:7568	212.117.117.104
cb15:901b:8024:901b:91bc:cb15:d475:7569	212.117.117.105
cb15:901b:8024:901b:91bc:cb15:d475:756a	212.117.117.106
cb15:901b:8024:901b:91bc:cb15:d475:756b	212.117.117.107
cb15:901b:8024:901b:91bc:cb15:d475:756c	212.117.117.108
cb15:901b:8024:901b:91bc:cb15:d475:756d	212.117.117.109
cb15:901b:8024:901b:91bc:cb15:d475:756e	212.117.117.110
cb15:901b:8024:901b:91bc:cb15:d475:756f	212.117.117.111
cb15:901b:8024:901b:91bc:cb15:d475:7570	212.117.117.112
cb15:901b:8024:901b:91bc:cb15:d475:7571	212.117.117.113
cb15:901b:8024:901b:91bc:cb15:d475:7572	212.117.117.114
cb15:901b:8024:901b:91bc:cb15:d475:7573	212.117.117.115
cb15:901b:8024:901b:91bc:cb15:d475:7574	212.117.117.116
cb15:901b:8024:901b:91bc:cb15:d475:7575	212.117.117.117
cb15:901b:8024:901b:91bc:cb15:d475:7576	212.117.117.118
cb15:901b:8024:901b:91bc:cb15:d475:7577	212.117.117.119
cb15:901b:8024:901b:91bc:cb15:d475:7578	212.117.117.120

cb15:901b:8024:901b:91bc:cb15:d475:7579	212.117.117.121
cb15:901b:8024:901b:91bc:cb15:d475:757a	212.117.117.122
cb15:901b:8024:901b:91bc:cb15:d475:757b	212.117.117.123
cb15:901b:8024:901b:91bc:cb15:d475:757c	212.117.117.124
cb15:901b:8024:901b:91bc:cb15:d475:757d	212.117.117.125
cb15:901b:8024:901b:91bc:cb15:d475:757e	212.117.117.126
cb15:901b:8024:901b:91bc:cb15:d475:757f	212.117.117.127
cb15:901b:8024:901b:91bc:cb15:d475:7580	212.117.117.128
cb15:901b:8024:901b:91bc:cb15:d475:7581	212.117.117.129
cb15:901b:8024:901b:91bc:cb15:d475:7582	212.117.117.130
cb15:901b:8024:901b:91bc:cb15:d475:7583	212.117.117.131
cb15:901b:8024:901b:91bc:cb15:d475:7584	212.117.117.132
cb15:901b:8024:901b:91bc:cb15:d475:7585	212.117.117.133
cb15:901b:8024:901b:91bc:cb15:d475:7586	212.117.117.134
cb15:901b:8024:901b:91bc:cb15:d475:7587	212.117.117.135
cb15:901b:8024:901b:91bc:cb15:d475:7588	212.117.117.136
cb15:901b:8024:901b:91bc:cb15:d475:7589	212.117.117.137
cb15:901b:8024:901b:91bc:cb15:d475:758a	212.117.117.138
cb15:901b:8024:901b:91bc:cb15:d475:758b	212.117.117.139
cb15:901b:8024:901b:91bc:cb15:d475:758c	212.117.117.140
cb15:901b:8024:901b:91bc:cb15:d475:758d	212.117.117.141
cb15:901b:8024:901b:91bc:cb15:d475:758e	212.117.117.142
cb15:901b:8024:901b:91bc:cb15:d475:758f	212.117.117.143
cb15:901b:8024:901b:91bc:cb15:d475:7590	212.117.117.144
cb15:901b:8024:901b:91bc:cb15:d475:7591	212.117.117.145
cb15:901b:8024:901b:91bc:cb15:d475:7592	212.117.117.146
cb15:901b:8024:901b:91bc:cb15:d475:7593	212.117.117.147
cb15:901b:8024:901b:91bc:cb15:d475:7594	212.117.117.148
cb15:901b:8024:901b:91bc:cb15:d475:7595	212.117.117.149
cb15:901b:8024:901b:91bc:cb15:d475:7596	212.117.117.150
cb15:901b:8024:901b:91bc:cb15:d475:7597	212.117.117.151
cb15:901b:8024:901b:91bc:cb15:d475:7598	212.117.117.152
cb15:901b:8024:901b:91bc:cb15:d475:7599	212.117.117.153
cb15:901b:8024:901b:91bc:cb15:d475:759a	212.117.117.154
cb15:901b:8024:901b:91bc:cb15:d475:759b	212.117.117.155
cb15:901b:8024:901b:91bc:cb15:d475:759c	212.117.117.156
cb15:901b:8024:901b:91bc:cb15:d475:759d	212.117.117.157
cb15:901b:8024:901b:91bc:cb15:d475:759e	212.117.117.158
cb15:901b:8024:901b:91bc:cb15:d475:759f	212.117.117.159
cb15:901b:8024:901b:91bc:cb15:d475:75a0	212.117.117.160
cb15:901b:8024:901b:91bc:cb15:d475:75a1	212.117.117.161
cb15:901b:8024:901b:91bc:cb15:d475:75a2	212.117.117.162
cb15:901b:8024:901b:91bc:cb15:d475:75a3	212.117.117.163
cb15:901b:8024:901b:91bc:cb15:d475:75a4	212.117.117.164
cb15:901b:8024:901b:91bc:cb15:d475:75a5	212.117.117.165
cb15:901b:8024:901b:91bc:cb15:d475:75a6	212.117.117.166
cb15:901b:8024:901b:91bc:cb15:d475:75a7	212.117.117.167
cb15:901b:8024:901b:91bc:cb15:d475:75a8	212.117.117.168
cb15:901b:8024:901b:91bc:cb15:d475:75a9	212.117.117.169
cb15:901b:8024:901b:91bc:cb15:d475:75aa	212.117.117.170
cb15:901b:8024:901b:91bc:cb15:d475:75ab	212.117.117.171
cb15:901b:8024:901b:91bc:cb15:d475:75ac	212.117.117.172
cb15:901b:8024:901b:91bc:cb15:d475:75ad	212.117.117.173
cb15:901b:8024:901b:91bc:cb15:d475:75ae	212.117.117.174
cb15:901b:8024:901b:91bc:cb15:d475:75af	212.117.117.175
cb15:901b:8024:901b:91bc:cb15:d475:75b0	212.117.117.176
cb15:901b:8024:901b:91bc:cb15:d475:75b1	212.117.117.177
cb15:901b:8024:901b:91bc:cb15:d475:75b2	212.117.117.178
cb15:901b:8024:901b:91bc:cb15:d475:75b3	212.117.117.179
cb15:901b:8024:901b:91bc:cb15:d475:75b4	212.117.117.180

cb15:901b:8024:901b:91bc:cb15:d475:75b5	212.117.117.181
cb15:901b:8024:901b:91bc:cb15:d475:75b6	212.117.117.182
cb15:901b:8024:901b:91bc:cb15:d475:75b7	212.117.117.183
cb15:901b:8024:901b:91bc:cb15:d475:75b8	212.117.117.184
cb15:901b:8024:901b:91bc:cb15:d475:75b9	212.117.117.185
cb15:901b:8024:901b:91bc:cb15:d475:75ba	212.117.117.186
cb15:901b:8024:901b:91bc:cb15:d475:75bb	212.117.117.187
cb15:901b:8024:901b:91bc:cb15:d475:75bc	212.117.117.188
cb15:901b:8024:901b:91bc:cb15:d475:75bd	212.117.117.189
cb15:901b:8024:901b:91bc:cb15:d475:75be	212.117.117.190
cb15:901b:8024:901b:91bc:cb15:d475:75bf	212.117.117.191
cb15:901b:8024:901b:91bc:cb15:d475:75c0	212.117.117.192
cb15:901b:8024:901b:91bc:cb15:d475:75c1	212.117.117.193
cb15:901b:8024:901b:91bc:cb15:d475:75c2	212.117.117.194
cb15:901b:8024:901b:91bc:cb15:d475:75c3	212.117.117.195
cb15:901b:8024:901b:91bc:cb15:d475:75c4	212.117.117.196
cb15:901b:8024:901b:91bc:cb15:d475:75c5	212.117.117.197
cb15:901b:8024:901b:91bc:cb15:d475:75c6	212.117.117.198
cb15:901b:8024:901b:91bc:cb15:d475:75c7	212.117.117.199
cb15:901b:8024:901b:91bc:cb15:d475:75c8	212.117.117.200
cb15:901b:8024:901b:91bc:cb15:d475:75c9	212.117.117.201
cb15:901b:8024:901b:91bc:cb15:d475:75ca	212.117.117.202
cb15:901b:8024:901b:91bc:cb15:d475:75cb	212.117.117.203
cb15:901b:8024:901b:91bc:cb15:d475:75cc	212.117.117.204
cb15:901b:8024:901b:91bc:cb15:d475:75cd	212.117.117.205
cb15:901b:8024:901b:91bc:cb15:d475:75ce	212.117.117.206
cb15:901b:8024:901b:91bc:cb15:d475:75cf	212.117.117.207
cb15:901b:8024:901b:91bc:cb15:d475:75d0	212.117.117.208
cb15:901b:8024:901b:91bc:cb15:d475:75d1	212.117.117.209
cb15:901b:8024:901b:91bc:cb15:d475:75d2	212.117.117.210
cb15:901b:8024:901b:91bc:cb15:d475:75d3	212.117.117.211
cb15:901b:8024:901b:91bc:cb15:d475:75d4	212.117.117.212
cb15:901b:8024:901b:91bc:cb15:d475:75d5	212.117.117.213
cb15:901b:8024:901b:91bc:cb15:d475:75d6	212.117.117.214
cb15:901b:8024:901b:91bc:cb15:d475:75d7	212.117.117.215
cb15:901b:8024:901b:91bc:cb15:d475:75d8	212.117.117.216
cb15:901b:8024:901b:91bc:cb15:d475:75d9	212.117.117.217
cb15:901b:8024:901b:91bc:cb15:d475:75da	212.117.117.218
cb15:901b:8024:901b:91bc:cb15:d475:75db	212.117.117.219
cb15:901b:8024:901b:91bc:cb15:d475:75dc	212.117.117.220
cb15:901b:8024:901b:91bc:cb15:d475:75dd	212.117.117.221
cb15:901b:8024:901b:91bc:cb15:d475:75de	212.117.117.222
cb15:901b:8024:901b:91bc:cb15:d475:75df	212.117.117.223
cb15:901b:8024:901b:91bc:cb15:d475:75e0	212.117.117.224
cb15:901b:8024:901b:91bc:cb15:d475:75e1	212.117.117.225
cb15:901b:8024:901b:91bc:cb15:d475:75e2	212.117.117.226
cb15:901b:8024:901b:91bc:cb15:d475:75e3	212.117.117.227
cb15:901b:8024:901b:91bc:cb15:d475:75e4	212.117.117.228
cb15:901b:8024:901b:91bc:cb15:d475:75e5	212.117.117.229
cb15:901b:8024:901b:91bc:cb15:d475:75e6	212.117.117.230
cb15:901b:8024:901b:91bc:cb15:d475:75e7	212.117.117.231
cb15:901b:8024:901b:91bc:cb15:d475:75e8	212.117.117.232
cb15:901b:8024:901b:91bc:cb15:d475:75e9	212.117.117.233
cb15:901b:8024:901b:91bc:cb15:d475:75ea	212.117.117.234
cb15:901b:8024:901b:91bc:cb15:d475:75eb	212.117.117.235
cb15:901b:8024:901b:91bc:cb15:d475:75ec	212.117.117.236
cb15:901b:8024:901b:91bc:cb15:d475:75ed	212.117.117.237
cb15:901b:8024:901b:91bc:cb15:d475:75ee	212.117.117.238
cb15:901b:8024:901b:91bc:cb15:d475:75ef	212.117.117.239
cb15:901b:8024:901b:91bc:cb15:d475:75f0	212.117.117.240
cb15:901b:8024:901b:91bc:cb15:d475:75f1	212.117.117.241
cb15:901b:8024:901b:91bc:cb15:d475:75f2	212.117.117.242
cb15:901b:8024:901b:91bc:cb15:d475:75f3	212.117.117.243
cb15:901b:8024:901b:91bc:cb15:d475:75f4	212.117.117.244
cb15:901b:8024:901b:91bc:cb15:d475:75f5	212.117.117.245
cb15:901b:8024:901b:91bc:cb15:d475:75f6	212.117.117.246
cb15:901b:8024:901b:91bc:cb15:d475:75f7	212.117.117.247
cb15:901b:8024:901b:91bc:cb15:d475:75f8	212.117.117.248
cb15:901b:8024:901b:91bc:cb15:d475:75f9	212.117.117.249
cb15:901b:8024:901b:91bc:cb15:d475:75fa	212.117.117.250
cb15:901b:8024:901b:91bc:cb15:d475:75fb	212.117.117.251
cb15:901b:8024:901b:91bc:cb15:d475:75fc	212.117.117.252
cb15:901b:8024:901b:91bc:cb15:d475:75fd	212.117.117.253
cb15:901b:8024:901b:91bc:cb15:d475:75fe	212.117.117.254
cb15:901b:8024:901b:91bc:cb15:d475:75ff	212.117.117.255

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.