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:1324:80fc:cb15:7842:8401	120.66.132.1
cb15:901b:901b:1324:80fc:cb15:7842:8402	120.66.132.2
cb15:901b:901b:1324:80fc:cb15:7842:8403	120.66.132.3
cb15:901b:901b:1324:80fc:cb15:7842:8404	120.66.132.4
cb15:901b:901b:1324:80fc:cb15:7842:8405	120.66.132.5
cb15:901b:901b:1324:80fc:cb15:7842:8406	120.66.132.6
cb15:901b:901b:1324:80fc:cb15:7842:8407	120.66.132.7
cb15:901b:901b:1324:80fc:cb15:7842:8408	120.66.132.8
cb15:901b:901b:1324:80fc:cb15:7842:8409	120.66.132.9
cb15:901b:901b:1324:80fc:cb15:7842:840a	120.66.132.10
cb15:901b:901b:1324:80fc:cb15:7842:840b	120.66.132.11
cb15:901b:901b:1324:80fc:cb15:7842:840c	120.66.132.12
cb15:901b:901b:1324:80fc:cb15:7842:840d	120.66.132.13
cb15:901b:901b:1324:80fc:cb15:7842:840e	120.66.132.14
cb15:901b:901b:1324:80fc:cb15:7842:840f	120.66.132.15
cb15:901b:901b:1324:80fc:cb15:7842:8410	120.66.132.16
cb15:901b:901b:1324:80fc:cb15:7842:8411	120.66.132.17
cb15:901b:901b:1324:80fc:cb15:7842:8412	120.66.132.18
cb15:901b:901b:1324:80fc:cb15:7842:8413	120.66.132.19
cb15:901b:901b:1324:80fc:cb15:7842:8414	120.66.132.20
cb15:901b:901b:1324:80fc:cb15:7842:8415	120.66.132.21
cb15:901b:901b:1324:80fc:cb15:7842:8416	120.66.132.22
cb15:901b:901b:1324:80fc:cb15:7842:8417	120.66.132.23
cb15:901b:901b:1324:80fc:cb15:7842:8418	120.66.132.24
cb15:901b:901b:1324:80fc:cb15:7842:8419	120.66.132.25
cb15:901b:901b:1324:80fc:cb15:7842:841a	120.66.132.26
cb15:901b:901b:1324:80fc:cb15:7842:841b	120.66.132.27
cb15:901b:901b:1324:80fc:cb15:7842:841c	120.66.132.28
cb15:901b:901b:1324:80fc:cb15:7842:841d	120.66.132.29
cb15:901b:901b:1324:80fc:cb15:7842:841e	120.66.132.30
cb15:901b:901b:1324:80fc:cb15:7842:841f	120.66.132.31
cb15:901b:901b:1324:80fc:cb15:7842:8420	120.66.132.32
cb15:901b:901b:1324:80fc:cb15:7842:8421	120.66.132.33
cb15:901b:901b:1324:80fc:cb15:7842:8422	120.66.132.34
cb15:901b:901b:1324:80fc:cb15:7842:8423	120.66.132.35
cb15:901b:901b:1324:80fc:cb15:7842:8424	120.66.132.36
cb15:901b:901b:1324:80fc:cb15:7842:8425	120.66.132.37
cb15:901b:901b:1324:80fc:cb15:7842:8426	120.66.132.38
cb15:901b:901b:1324:80fc:cb15:7842:8427	120.66.132.39
cb15:901b:901b:1324:80fc:cb15:7842:8428	120.66.132.40
cb15:901b:901b:1324:80fc:cb15:7842:8429	120.66.132.41
cb15:901b:901b:1324:80fc:cb15:7842:842a	120.66.132.42
cb15:901b:901b:1324:80fc:cb15:7842:842b	120.66.132.43
cb15:901b:901b:1324:80fc:cb15:7842:842c	120.66.132.44
cb15:901b:901b:1324:80fc:cb15:7842:842d	120.66.132.45
cb15:901b:901b:1324:80fc:cb15:7842:842e	120.66.132.46
cb15:901b:901b:1324:80fc:cb15:7842:842f	120.66.132.47
cb15:901b:901b:1324:80fc:cb15:7842:8430	120.66.132.48
cb15:901b:901b:1324:80fc:cb15:7842:8431	120.66.132.49
cb15:901b:901b:1324:80fc:cb15:7842:8432	120.66.132.50
cb15:901b:901b:1324:80fc:cb15:7842:8433	120.66.132.51
cb15:901b:901b:1324:80fc:cb15:7842:8434	120.66.132.52
cb15:901b:901b:1324:80fc:cb15:7842:8435	120.66.132.53
cb15:901b:901b:1324:80fc:cb15:7842:8436	120.66.132.54
cb15:901b:901b:1324:80fc:cb15:7842:8437	120.66.132.55
cb15:901b:901b:1324:80fc:cb15:7842:8438	120.66.132.56
cb15:901b:901b:1324:80fc:cb15:7842:8439	120.66.132.57
cb15:901b:901b:1324:80fc:cb15:7842:843a	120.66.132.58
cb15:901b:901b:1324:80fc:cb15:7842:843b	120.66.132.59
cb15:901b:901b:1324:80fc:cb15:7842:843c	120.66.132.60

cb15:901b:901b:1324:80fc:cb15:7842:843d	120.66.132.61
cb15:901b:901b:1324:80fc:cb15:7842:843e	120.66.132.62
cb15:901b:901b:1324:80fc:cb15:7842:843f	120.66.132.63
cb15:901b:901b:1324:80fc:cb15:7842:8440	120.66.132.64
cb15:901b:901b:1324:80fc:cb15:7842:8441	120.66.132.65
cb15:901b:901b:1324:80fc:cb15:7842:8442	120.66.132.66
cb15:901b:901b:1324:80fc:cb15:7842:8443	120.66.132.67
cb15:901b:901b:1324:80fc:cb15:7842:8444	120.66.132.68
cb15:901b:901b:1324:80fc:cb15:7842:8445	120.66.132.69
cb15:901b:901b:1324:80fc:cb15:7842:8446	120.66.132.70
cb15:901b:901b:1324:80fc:cb15:7842:8447	120.66.132.71
cb15:901b:901b:1324:80fc:cb15:7842:8448	120.66.132.72
cb15:901b:901b:1324:80fc:cb15:7842:8449	120.66.132.73
cb15:901b:901b:1324:80fc:cb15:7842:844a	120.66.132.74
cb15:901b:901b:1324:80fc:cb15:7842:844b	120.66.132.75
cb15:901b:901b:1324:80fc:cb15:7842:844c	120.66.132.76
cb15:901b:901b:1324:80fc:cb15:7842:844d	120.66.132.77
cb15:901b:901b:1324:80fc:cb15:7842:844e	120.66.132.78
cb15:901b:901b:1324:80fc:cb15:7842:844f	120.66.132.79
cb15:901b:901b:1324:80fc:cb15:7842:8450	120.66.132.80
cb15:901b:901b:1324:80fc:cb15:7842:8451	120.66.132.81
cb15:901b:901b:1324:80fc:cb15:7842:8452	120.66.132.82
cb15:901b:901b:1324:80fc:cb15:7842:8453	120.66.132.83
cb15:901b:901b:1324:80fc:cb15:7842:8454	120.66.132.84
cb15:901b:901b:1324:80fc:cb15:7842:8455	120.66.132.85
cb15:901b:901b:1324:80fc:cb15:7842:8456	120.66.132.86
cb15:901b:901b:1324:80fc:cb15:7842:8457	120.66.132.87
cb15:901b:901b:1324:80fc:cb15:7842:8458	120.66.132.88
cb15:901b:901b:1324:80fc:cb15:7842:8459	120.66.132.89
cb15:901b:901b:1324:80fc:cb15:7842:845a	120.66.132.90
cb15:901b:901b:1324:80fc:cb15:7842:845b	120.66.132.91
cb15:901b:901b:1324:80fc:cb15:7842:845c	120.66.132.92
cb15:901b:901b:1324:80fc:cb15:7842:845d	120.66.132.93
cb15:901b:901b:1324:80fc:cb15:7842:845e	120.66.132.94
cb15:901b:901b:1324:80fc:cb15:7842:845f	120.66.132.95
cb15:901b:901b:1324:80fc:cb15:7842:8460	120.66.132.96
cb15:901b:901b:1324:80fc:cb15:7842:8461	120.66.132.97
cb15:901b:901b:1324:80fc:cb15:7842:8462	120.66.132.98
cb15:901b:901b:1324:80fc:cb15:7842:8463	120.66.132.99
cb15:901b:901b:1324:80fc:cb15:7842:8464	120.66.132.100
cb15:901b:901b:1324:80fc:cb15:7842:8465	120.66.132.101
cb15:901b:901b:1324:80fc:cb15:7842:8466	120.66.132.102
cb15:901b:901b:1324:80fc:cb15:7842:8467	120.66.132.103
cb15:901b:901b:1324:80fc:cb15:7842:8468	120.66.132.104
cb15:901b:901b:1324:80fc:cb15:7842:8469	120.66.132.105
cb15:901b:901b:1324:80fc:cb15:7842:846a	120.66.132.106
cb15:901b:901b:1324:80fc:cb15:7842:846b	120.66.132.107
cb15:901b:901b:1324:80fc:cb15:7842:846c	120.66.132.108
cb15:901b:901b:1324:80fc:cb15:7842:846d	120.66.132.109
cb15:901b:901b:1324:80fc:cb15:7842:846e	120.66.132.110
cb15:901b:901b:1324:80fc:cb15:7842:846f	120.66.132.111
cb15:901b:901b:1324:80fc:cb15:7842:8470	120.66.132.112
cb15:901b:901b:1324:80fc:cb15:7842:8471	120.66.132.113
cb15:901b:901b:1324:80fc:cb15:7842:8472	120.66.132.114
cb15:901b:901b:1324:80fc:cb15:7842:8473	120.66.132.115
cb15:901b:901b:1324:80fc:cb15:7842:8474	120.66.132.116
cb15:901b:901b:1324:80fc:cb15:7842:8475	120.66.132.117
cb15:901b:901b:1324:80fc:cb15:7842:8476	120.66.132.118
cb15:901b:901b:1324:80fc:cb15:7842:8477	120.66.132.119
cb15:901b:901b:1324:80fc:cb15:7842:8478	120.66.132.120

cb15:901b:901b:1324:80fc:cb15:7842:8479	120.66.132.121
cb15:901b:901b:1324:80fc:cb15:7842:847a	120.66.132.122
cb15:901b:901b:1324:80fc:cb15:7842:847b	120.66.132.123
cb15:901b:901b:1324:80fc:cb15:7842:847c	120.66.132.124
cb15:901b:901b:1324:80fc:cb15:7842:847d	120.66.132.125
cb15:901b:901b:1324:80fc:cb15:7842:847e	120.66.132.126
cb15:901b:901b:1324:80fc:cb15:7842:847f	120.66.132.127
cb15:901b:901b:1324:80fc:cb15:7842:8480	120.66.132.128
cb15:901b:901b:1324:80fc:cb15:7842:8481	120.66.132.129
cb15:901b:901b:1324:80fc:cb15:7842:8482	120.66.132.130
cb15:901b:901b:1324:80fc:cb15:7842:8483	120.66.132.131
cb15:901b:901b:1324:80fc:cb15:7842:8484	120.66.132.132
cb15:901b:901b:1324:80fc:cb15:7842:8485	120.66.132.133
cb15:901b:901b:1324:80fc:cb15:7842:8486	120.66.132.134
cb15:901b:901b:1324:80fc:cb15:7842:8487	120.66.132.135
cb15:901b:901b:1324:80fc:cb15:7842:8488	120.66.132.136
cb15:901b:901b:1324:80fc:cb15:7842:8489	120.66.132.137
cb15:901b:901b:1324:80fc:cb15:7842:848a	120.66.132.138
cb15:901b:901b:1324:80fc:cb15:7842:848b	120.66.132.139
cb15:901b:901b:1324:80fc:cb15:7842:848c	120.66.132.140
cb15:901b:901b:1324:80fc:cb15:7842:848d	120.66.132.141
cb15:901b:901b:1324:80fc:cb15:7842:848e	120.66.132.142
cb15:901b:901b:1324:80fc:cb15:7842:848f	120.66.132.143
cb15:901b:901b:1324:80fc:cb15:7842:8490	120.66.132.144
cb15:901b:901b:1324:80fc:cb15:7842:8491	120.66.132.145
cb15:901b:901b:1324:80fc:cb15:7842:8492	120.66.132.146
cb15:901b:901b:1324:80fc:cb15:7842:8493	120.66.132.147
cb15:901b:901b:1324:80fc:cb15:7842:8494	120.66.132.148
cb15:901b:901b:1324:80fc:cb15:7842:8495	120.66.132.149
cb15:901b:901b:1324:80fc:cb15:7842:8496	120.66.132.150
cb15:901b:901b:1324:80fc:cb15:7842:8497	120.66.132.151
cb15:901b:901b:1324:80fc:cb15:7842:8498	120.66.132.152
cb15:901b:901b:1324:80fc:cb15:7842:8499	120.66.132.153
cb15:901b:901b:1324:80fc:cb15:7842:849a	120.66.132.154
cb15:901b:901b:1324:80fc:cb15:7842:849b	120.66.132.155
cb15:901b:901b:1324:80fc:cb15:7842:849c	120.66.132.156
cb15:901b:901b:1324:80fc:cb15:7842:849d	120.66.132.157
cb15:901b:901b:1324:80fc:cb15:7842:849e	120.66.132.158
cb15:901b:901b:1324:80fc:cb15:7842:849f	120.66.132.159
cb15:901b:901b:1324:80fc:cb15:7842:84a0	120.66.132.160
cb15:901b:901b:1324:80fc:cb15:7842:84a1	120.66.132.161
cb15:901b:901b:1324:80fc:cb15:7842:84a2	120.66.132.162
cb15:901b:901b:1324:80fc:cb15:7842:84a3	120.66.132.163
cb15:901b:901b:1324:80fc:cb15:7842:84a4	120.66.132.164
cb15:901b:901b:1324:80fc:cb15:7842:84a5	120.66.132.165
cb15:901b:901b:1324:80fc:cb15:7842:84a6	120.66.132.166
cb15:901b:901b:1324:80fc:cb15:7842:84a7	120.66.132.167
cb15:901b:901b:1324:80fc:cb15:7842:84a8	120.66.132.168
cb15:901b:901b:1324:80fc:cb15:7842:84a9	120.66.132.169
cb15:901b:901b:1324:80fc:cb15:7842:84aa	120.66.132.170
cb15:901b:901b:1324:80fc:cb15:7842:84ab	120.66.132.171
cb15:901b:901b:1324:80fc:cb15:7842:84ac	120.66.132.172
cb15:901b:901b:1324:80fc:cb15:7842:84ad	120.66.132.173
cb15:901b:901b:1324:80fc:cb15:7842:84ae	120.66.132.174
cb15:901b:901b:1324:80fc:cb15:7842:84af	120.66.132.175
cb15:901b:901b:1324:80fc:cb15:7842:84b0	120.66.132.176
cb15:901b:901b:1324:80fc:cb15:7842:84b1	120.66.132.177
cb15:901b:901b:1324:80fc:cb15:7842:84b2	120.66.132.178
cb15:901b:901b:1324:80fc:cb15:7842:84b3	120.66.132.179
cb15:901b:901b:1324:80fc:cb15:7842:84b4	120.66.132.180

cb15:901b:901b:1324:80fc:cb15:7842:84b5	120.66.132.181
cb15:901b:901b:1324:80fc:cb15:7842:84b6	120.66.132.182
cb15:901b:901b:1324:80fc:cb15:7842:84b7	120.66.132.183
cb15:901b:901b:1324:80fc:cb15:7842:84b8	120.66.132.184
cb15:901b:901b:1324:80fc:cb15:7842:84b9	120.66.132.185
cb15:901b:901b:1324:80fc:cb15:7842:84ba	120.66.132.186
cb15:901b:901b:1324:80fc:cb15:7842:84bb	120.66.132.187
cb15:901b:901b:1324:80fc:cb15:7842:84bc	120.66.132.188
cb15:901b:901b:1324:80fc:cb15:7842:84bd	120.66.132.189
cb15:901b:901b:1324:80fc:cb15:7842:84be	120.66.132.190
cb15:901b:901b:1324:80fc:cb15:7842:84bf	120.66.132.191
cb15:901b:901b:1324:80fc:cb15:7842:84c0	120.66.132.192
cb15:901b:901b:1324:80fc:cb15:7842:84c1	120.66.132.193
cb15:901b:901b:1324:80fc:cb15:7842:84c2	120.66.132.194
cb15:901b:901b:1324:80fc:cb15:7842:84c3	120.66.132.195
cb15:901b:901b:1324:80fc:cb15:7842:84c4	120.66.132.196
cb15:901b:901b:1324:80fc:cb15:7842:84c5	120.66.132.197
cb15:901b:901b:1324:80fc:cb15:7842:84c6	120.66.132.198
cb15:901b:901b:1324:80fc:cb15:7842:84c7	120.66.132.199
cb15:901b:901b:1324:80fc:cb15:7842:84c8	120.66.132.200
cb15:901b:901b:1324:80fc:cb15:7842:84c9	120.66.132.201
cb15:901b:901b:1324:80fc:cb15:7842:84ca	120.66.132.202
cb15:901b:901b:1324:80fc:cb15:7842:84cb	120.66.132.203
cb15:901b:901b:1324:80fc:cb15:7842:84cc	120.66.132.204
cb15:901b:901b:1324:80fc:cb15:7842:84cd	120.66.132.205
cb15:901b:901b:1324:80fc:cb15:7842:84ce	120.66.132.206
cb15:901b:901b:1324:80fc:cb15:7842:84cf	120.66.132.207
cb15:901b:901b:1324:80fc:cb15:7842:84d0	120.66.132.208
cb15:901b:901b:1324:80fc:cb15:7842:84d1	120.66.132.209
cb15:901b:901b:1324:80fc:cb15:7842:84d2	120.66.132.210
cb15:901b:901b:1324:80fc:cb15:7842:84d3	120.66.132.211
cb15:901b:901b:1324:80fc:cb15:7842:84d4	120.66.132.212
cb15:901b:901b:1324:80fc:cb15:7842:84d5	120.66.132.213
cb15:901b:901b:1324:80fc:cb15:7842:84d6	120.66.132.214
cb15:901b:901b:1324:80fc:cb15:7842:84d7	120.66.132.215
cb15:901b:901b:1324:80fc:cb15:7842:84d8	120.66.132.216
cb15:901b:901b:1324:80fc:cb15:7842:84d9	120.66.132.217
cb15:901b:901b:1324:80fc:cb15:7842:84da	120.66.132.218
cb15:901b:901b:1324:80fc:cb15:7842:84db	120.66.132.219
cb15:901b:901b:1324:80fc:cb15:7842:84dc	120.66.132.220
cb15:901b:901b:1324:80fc:cb15:7842:84dd	120.66.132.221
cb15:901b:901b:1324:80fc:cb15:7842:84de	120.66.132.222
cb15:901b:901b:1324:80fc:cb15:7842:84df	120.66.132.223
cb15:901b:901b:1324:80fc:cb15:7842:84e0	120.66.132.224
cb15:901b:901b:1324:80fc:cb15:7842:84e1	120.66.132.225
cb15:901b:901b:1324:80fc:cb15:7842:84e2	120.66.132.226
cb15:901b:901b:1324:80fc:cb15:7842:84e3	120.66.132.227
cb15:901b:901b:1324:80fc:cb15:7842:84e4	120.66.132.228
cb15:901b:901b:1324:80fc:cb15:7842:84e5	120.66.132.229
cb15:901b:901b:1324:80fc:cb15:7842:84e6	120.66.132.230
cb15:901b:901b:1324:80fc:cb15:7842:84e7	120.66.132.231
cb15:901b:901b:1324:80fc:cb15:7842:84e8	120.66.132.232
cb15:901b:901b:1324:80fc:cb15:7842:84e9	120.66.132.233
cb15:901b:901b:1324:80fc:cb15:7842:84ea	120.66.132.234
cb15:901b:901b:1324:80fc:cb15:7842:84eb	120.66.132.235
cb15:901b:901b:1324:80fc:cb15:7842:84ec	120.66.132.236
cb15:901b:901b:1324:80fc:cb15:7842:84ed	120.66.132.237
cb15:901b:901b:1324:80fc:cb15:7842:84ee	120.66.132.238
cb15:901b:901b:1324:80fc:cb15:7842:84ef	120.66.132.239
cb15:901b:901b:1324:80fc:cb15:7842:84f0	120.66.132.240
cb15:901b:901b:1324:80fc:cb15:7842:84f1	120.66.132.241
cb15:901b:901b:1324:80fc:cb15:7842:84f2	120.66.132.242
cb15:901b:901b:1324:80fc:cb15:7842:84f3	120.66.132.243
cb15:901b:901b:1324:80fc:cb15:7842:84f4	120.66.132.244
cb15:901b:901b:1324:80fc:cb15:7842:84f5	120.66.132.245
cb15:901b:901b:1324:80fc:cb15:7842:84f6	120.66.132.246
cb15:901b:901b:1324:80fc:cb15:7842:84f7	120.66.132.247
cb15:901b:901b:1324:80fc:cb15:7842:84f8	120.66.132.248
cb15:901b:901b:1324:80fc:cb15:7842:84f9	120.66.132.249
cb15:901b:901b:1324:80fc:cb15:7842:84fa	120.66.132.250
cb15:901b:901b:1324:80fc:cb15:7842:84fb	120.66.132.251
cb15:901b:901b:1324:80fc:cb15:7842:84fc	120.66.132.252
cb15:901b:901b:1324:80fc:cb15:7842:84fd	120.66.132.253
cb15:901b:901b:1324:80fc:cb15:7842:84fe	120.66.132.254
cb15:901b:901b:1324:80fc:cb15:7842:84ff	120.66.132.255

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.