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:eb24:7fce:cb15:8401	203.21.132.1
cb15:901b:901b:1324:eb24:7fce:cb15:8402	203.21.132.2
cb15:901b:901b:1324:eb24:7fce:cb15:8403	203.21.132.3
cb15:901b:901b:1324:eb24:7fce:cb15:8404	203.21.132.4
cb15:901b:901b:1324:eb24:7fce:cb15:8405	203.21.132.5
cb15:901b:901b:1324:eb24:7fce:cb15:8406	203.21.132.6
cb15:901b:901b:1324:eb24:7fce:cb15:8407	203.21.132.7
cb15:901b:901b:1324:eb24:7fce:cb15:8408	203.21.132.8
cb15:901b:901b:1324:eb24:7fce:cb15:8409	203.21.132.9
cb15:901b:901b:1324:eb24:7fce:cb15:840a	203.21.132.10
cb15:901b:901b:1324:eb24:7fce:cb15:840b	203.21.132.11
cb15:901b:901b:1324:eb24:7fce:cb15:840c	203.21.132.12
cb15:901b:901b:1324:eb24:7fce:cb15:840d	203.21.132.13
cb15:901b:901b:1324:eb24:7fce:cb15:840e	203.21.132.14
cb15:901b:901b:1324:eb24:7fce:cb15:840f	203.21.132.15
cb15:901b:901b:1324:eb24:7fce:cb15:8410	203.21.132.16
cb15:901b:901b:1324:eb24:7fce:cb15:8411	203.21.132.17
cb15:901b:901b:1324:eb24:7fce:cb15:8412	203.21.132.18
cb15:901b:901b:1324:eb24:7fce:cb15:8413	203.21.132.19
cb15:901b:901b:1324:eb24:7fce:cb15:8414	203.21.132.20
cb15:901b:901b:1324:eb24:7fce:cb15:8415	203.21.132.21
cb15:901b:901b:1324:eb24:7fce:cb15:8416	203.21.132.22
cb15:901b:901b:1324:eb24:7fce:cb15:8417	203.21.132.23
cb15:901b:901b:1324:eb24:7fce:cb15:8418	203.21.132.24
cb15:901b:901b:1324:eb24:7fce:cb15:8419	203.21.132.25
cb15:901b:901b:1324:eb24:7fce:cb15:841a	203.21.132.26
cb15:901b:901b:1324:eb24:7fce:cb15:841b	203.21.132.27
cb15:901b:901b:1324:eb24:7fce:cb15:841c	203.21.132.28
cb15:901b:901b:1324:eb24:7fce:cb15:841d	203.21.132.29
cb15:901b:901b:1324:eb24:7fce:cb15:841e	203.21.132.30
cb15:901b:901b:1324:eb24:7fce:cb15:841f	203.21.132.31
cb15:901b:901b:1324:eb24:7fce:cb15:8420	203.21.132.32
cb15:901b:901b:1324:eb24:7fce:cb15:8421	203.21.132.33
cb15:901b:901b:1324:eb24:7fce:cb15:8422	203.21.132.34
cb15:901b:901b:1324:eb24:7fce:cb15:8423	203.21.132.35
cb15:901b:901b:1324:eb24:7fce:cb15:8424	203.21.132.36
cb15:901b:901b:1324:eb24:7fce:cb15:8425	203.21.132.37
cb15:901b:901b:1324:eb24:7fce:cb15:8426	203.21.132.38
cb15:901b:901b:1324:eb24:7fce:cb15:8427	203.21.132.39
cb15:901b:901b:1324:eb24:7fce:cb15:8428	203.21.132.40
cb15:901b:901b:1324:eb24:7fce:cb15:8429	203.21.132.41
cb15:901b:901b:1324:eb24:7fce:cb15:842a	203.21.132.42
cb15:901b:901b:1324:eb24:7fce:cb15:842b	203.21.132.43
cb15:901b:901b:1324:eb24:7fce:cb15:842c	203.21.132.44
cb15:901b:901b:1324:eb24:7fce:cb15:842d	203.21.132.45
cb15:901b:901b:1324:eb24:7fce:cb15:842e	203.21.132.46
cb15:901b:901b:1324:eb24:7fce:cb15:842f	203.21.132.47
cb15:901b:901b:1324:eb24:7fce:cb15:8430	203.21.132.48
cb15:901b:901b:1324:eb24:7fce:cb15:8431	203.21.132.49
cb15:901b:901b:1324:eb24:7fce:cb15:8432	203.21.132.50
cb15:901b:901b:1324:eb24:7fce:cb15:8433	203.21.132.51
cb15:901b:901b:1324:eb24:7fce:cb15:8434	203.21.132.52
cb15:901b:901b:1324:eb24:7fce:cb15:8435	203.21.132.53
cb15:901b:901b:1324:eb24:7fce:cb15:8436	203.21.132.54
cb15:901b:901b:1324:eb24:7fce:cb15:8437	203.21.132.55
cb15:901b:901b:1324:eb24:7fce:cb15:8438	203.21.132.56
cb15:901b:901b:1324:eb24:7fce:cb15:8439	203.21.132.57
cb15:901b:901b:1324:eb24:7fce:cb15:843a	203.21.132.58
cb15:901b:901b:1324:eb24:7fce:cb15:843b	203.21.132.59
cb15:901b:901b:1324:eb24:7fce:cb15:843c	203.21.132.60

cb15:901b:901b:1324:eb24:7fce:cb15:843d	203.21.132.61
cb15:901b:901b:1324:eb24:7fce:cb15:843e	203.21.132.62
cb15:901b:901b:1324:eb24:7fce:cb15:843f	203.21.132.63
cb15:901b:901b:1324:eb24:7fce:cb15:8440	203.21.132.64
cb15:901b:901b:1324:eb24:7fce:cb15:8441	203.21.132.65
cb15:901b:901b:1324:eb24:7fce:cb15:8442	203.21.132.66
cb15:901b:901b:1324:eb24:7fce:cb15:8443	203.21.132.67
cb15:901b:901b:1324:eb24:7fce:cb15:8444	203.21.132.68
cb15:901b:901b:1324:eb24:7fce:cb15:8445	203.21.132.69
cb15:901b:901b:1324:eb24:7fce:cb15:8446	203.21.132.70
cb15:901b:901b:1324:eb24:7fce:cb15:8447	203.21.132.71
cb15:901b:901b:1324:eb24:7fce:cb15:8448	203.21.132.72
cb15:901b:901b:1324:eb24:7fce:cb15:8449	203.21.132.73
cb15:901b:901b:1324:eb24:7fce:cb15:844a	203.21.132.74
cb15:901b:901b:1324:eb24:7fce:cb15:844b	203.21.132.75
cb15:901b:901b:1324:eb24:7fce:cb15:844c	203.21.132.76
cb15:901b:901b:1324:eb24:7fce:cb15:844d	203.21.132.77
cb15:901b:901b:1324:eb24:7fce:cb15:844e	203.21.132.78
cb15:901b:901b:1324:eb24:7fce:cb15:844f	203.21.132.79
cb15:901b:901b:1324:eb24:7fce:cb15:8450	203.21.132.80
cb15:901b:901b:1324:eb24:7fce:cb15:8451	203.21.132.81
cb15:901b:901b:1324:eb24:7fce:cb15:8452	203.21.132.82
cb15:901b:901b:1324:eb24:7fce:cb15:8453	203.21.132.83
cb15:901b:901b:1324:eb24:7fce:cb15:8454	203.21.132.84
cb15:901b:901b:1324:eb24:7fce:cb15:8455	203.21.132.85
cb15:901b:901b:1324:eb24:7fce:cb15:8456	203.21.132.86
cb15:901b:901b:1324:eb24:7fce:cb15:8457	203.21.132.87
cb15:901b:901b:1324:eb24:7fce:cb15:8458	203.21.132.88
cb15:901b:901b:1324:eb24:7fce:cb15:8459	203.21.132.89
cb15:901b:901b:1324:eb24:7fce:cb15:845a	203.21.132.90
cb15:901b:901b:1324:eb24:7fce:cb15:845b	203.21.132.91
cb15:901b:901b:1324:eb24:7fce:cb15:845c	203.21.132.92
cb15:901b:901b:1324:eb24:7fce:cb15:845d	203.21.132.93
cb15:901b:901b:1324:eb24:7fce:cb15:845e	203.21.132.94
cb15:901b:901b:1324:eb24:7fce:cb15:845f	203.21.132.95
cb15:901b:901b:1324:eb24:7fce:cb15:8460	203.21.132.96
cb15:901b:901b:1324:eb24:7fce:cb15:8461	203.21.132.97
cb15:901b:901b:1324:eb24:7fce:cb15:8462	203.21.132.98
cb15:901b:901b:1324:eb24:7fce:cb15:8463	203.21.132.99
cb15:901b:901b:1324:eb24:7fce:cb15:8464	203.21.132.100
cb15:901b:901b:1324:eb24:7fce:cb15:8465	203.21.132.101
cb15:901b:901b:1324:eb24:7fce:cb15:8466	203.21.132.102
cb15:901b:901b:1324:eb24:7fce:cb15:8467	203.21.132.103
cb15:901b:901b:1324:eb24:7fce:cb15:8468	203.21.132.104
cb15:901b:901b:1324:eb24:7fce:cb15:8469	203.21.132.105
cb15:901b:901b:1324:eb24:7fce:cb15:846a	203.21.132.106
cb15:901b:901b:1324:eb24:7fce:cb15:846b	203.21.132.107
cb15:901b:901b:1324:eb24:7fce:cb15:846c	203.21.132.108
cb15:901b:901b:1324:eb24:7fce:cb15:846d	203.21.132.109
cb15:901b:901b:1324:eb24:7fce:cb15:846e	203.21.132.110
cb15:901b:901b:1324:eb24:7fce:cb15:846f	203.21.132.111
cb15:901b:901b:1324:eb24:7fce:cb15:8470	203.21.132.112
cb15:901b:901b:1324:eb24:7fce:cb15:8471	203.21.132.113
cb15:901b:901b:1324:eb24:7fce:cb15:8472	203.21.132.114
cb15:901b:901b:1324:eb24:7fce:cb15:8473	203.21.132.115
cb15:901b:901b:1324:eb24:7fce:cb15:8474	203.21.132.116
cb15:901b:901b:1324:eb24:7fce:cb15:8475	203.21.132.117
cb15:901b:901b:1324:eb24:7fce:cb15:8476	203.21.132.118
cb15:901b:901b:1324:eb24:7fce:cb15:8477	203.21.132.119
cb15:901b:901b:1324:eb24:7fce:cb15:8478	203.21.132.120

cb15:901b:901b:1324:eb24:7fce:cb15:8479	203.21.132.121
cb15:901b:901b:1324:eb24:7fce:cb15:847a	203.21.132.122
cb15:901b:901b:1324:eb24:7fce:cb15:847b	203.21.132.123
cb15:901b:901b:1324:eb24:7fce:cb15:847c	203.21.132.124
cb15:901b:901b:1324:eb24:7fce:cb15:847d	203.21.132.125
cb15:901b:901b:1324:eb24:7fce:cb15:847e	203.21.132.126
cb15:901b:901b:1324:eb24:7fce:cb15:847f	203.21.132.127
cb15:901b:901b:1324:eb24:7fce:cb15:8480	203.21.132.128
cb15:901b:901b:1324:eb24:7fce:cb15:8481	203.21.132.129
cb15:901b:901b:1324:eb24:7fce:cb15:8482	203.21.132.130
cb15:901b:901b:1324:eb24:7fce:cb15:8483	203.21.132.131
cb15:901b:901b:1324:eb24:7fce:cb15:8484	203.21.132.132
cb15:901b:901b:1324:eb24:7fce:cb15:8485	203.21.132.133
cb15:901b:901b:1324:eb24:7fce:cb15:8486	203.21.132.134
cb15:901b:901b:1324:eb24:7fce:cb15:8487	203.21.132.135
cb15:901b:901b:1324:eb24:7fce:cb15:8488	203.21.132.136
cb15:901b:901b:1324:eb24:7fce:cb15:8489	203.21.132.137
cb15:901b:901b:1324:eb24:7fce:cb15:848a	203.21.132.138
cb15:901b:901b:1324:eb24:7fce:cb15:848b	203.21.132.139
cb15:901b:901b:1324:eb24:7fce:cb15:848c	203.21.132.140
cb15:901b:901b:1324:eb24:7fce:cb15:848d	203.21.132.141
cb15:901b:901b:1324:eb24:7fce:cb15:848e	203.21.132.142
cb15:901b:901b:1324:eb24:7fce:cb15:848f	203.21.132.143
cb15:901b:901b:1324:eb24:7fce:cb15:8490	203.21.132.144
cb15:901b:901b:1324:eb24:7fce:cb15:8491	203.21.132.145
cb15:901b:901b:1324:eb24:7fce:cb15:8492	203.21.132.146
cb15:901b:901b:1324:eb24:7fce:cb15:8493	203.21.132.147
cb15:901b:901b:1324:eb24:7fce:cb15:8494	203.21.132.148
cb15:901b:901b:1324:eb24:7fce:cb15:8495	203.21.132.149
cb15:901b:901b:1324:eb24:7fce:cb15:8496	203.21.132.150
cb15:901b:901b:1324:eb24:7fce:cb15:8497	203.21.132.151
cb15:901b:901b:1324:eb24:7fce:cb15:8498	203.21.132.152
cb15:901b:901b:1324:eb24:7fce:cb15:8499	203.21.132.153
cb15:901b:901b:1324:eb24:7fce:cb15:849a	203.21.132.154
cb15:901b:901b:1324:eb24:7fce:cb15:849b	203.21.132.155
cb15:901b:901b:1324:eb24:7fce:cb15:849c	203.21.132.156
cb15:901b:901b:1324:eb24:7fce:cb15:849d	203.21.132.157
cb15:901b:901b:1324:eb24:7fce:cb15:849e	203.21.132.158
cb15:901b:901b:1324:eb24:7fce:cb15:849f	203.21.132.159
cb15:901b:901b:1324:eb24:7fce:cb15:84a0	203.21.132.160
cb15:901b:901b:1324:eb24:7fce:cb15:84a1	203.21.132.161
cb15:901b:901b:1324:eb24:7fce:cb15:84a2	203.21.132.162
cb15:901b:901b:1324:eb24:7fce:cb15:84a3	203.21.132.163
cb15:901b:901b:1324:eb24:7fce:cb15:84a4	203.21.132.164
cb15:901b:901b:1324:eb24:7fce:cb15:84a5	203.21.132.165
cb15:901b:901b:1324:eb24:7fce:cb15:84a6	203.21.132.166
cb15:901b:901b:1324:eb24:7fce:cb15:84a7	203.21.132.167
cb15:901b:901b:1324:eb24:7fce:cb15:84a8	203.21.132.168
cb15:901b:901b:1324:eb24:7fce:cb15:84a9	203.21.132.169
cb15:901b:901b:1324:eb24:7fce:cb15:84aa	203.21.132.170
cb15:901b:901b:1324:eb24:7fce:cb15:84ab	203.21.132.171
cb15:901b:901b:1324:eb24:7fce:cb15:84ac	203.21.132.172
cb15:901b:901b:1324:eb24:7fce:cb15:84ad	203.21.132.173
cb15:901b:901b:1324:eb24:7fce:cb15:84ae	203.21.132.174
cb15:901b:901b:1324:eb24:7fce:cb15:84af	203.21.132.175
cb15:901b:901b:1324:eb24:7fce:cb15:84b0	203.21.132.176
cb15:901b:901b:1324:eb24:7fce:cb15:84b1	203.21.132.177
cb15:901b:901b:1324:eb24:7fce:cb15:84b2	203.21.132.178
cb15:901b:901b:1324:eb24:7fce:cb15:84b3	203.21.132.179
cb15:901b:901b:1324:eb24:7fce:cb15:84b4	203.21.132.180

cb15:901b:901b:1324:eb24:7fce:cb15:84b5	203.21.132.181
cb15:901b:901b:1324:eb24:7fce:cb15:84b6	203.21.132.182
cb15:901b:901b:1324:eb24:7fce:cb15:84b7	203.21.132.183
cb15:901b:901b:1324:eb24:7fce:cb15:84b8	203.21.132.184
cb15:901b:901b:1324:eb24:7fce:cb15:84b9	203.21.132.185
cb15:901b:901b:1324:eb24:7fce:cb15:84ba	203.21.132.186
cb15:901b:901b:1324:eb24:7fce:cb15:84bb	203.21.132.187
cb15:901b:901b:1324:eb24:7fce:cb15:84bc	203.21.132.188
cb15:901b:901b:1324:eb24:7fce:cb15:84bd	203.21.132.189
cb15:901b:901b:1324:eb24:7fce:cb15:84be	203.21.132.190
cb15:901b:901b:1324:eb24:7fce:cb15:84bf	203.21.132.191
cb15:901b:901b:1324:eb24:7fce:cb15:84c0	203.21.132.192
cb15:901b:901b:1324:eb24:7fce:cb15:84c1	203.21.132.193
cb15:901b:901b:1324:eb24:7fce:cb15:84c2	203.21.132.194
cb15:901b:901b:1324:eb24:7fce:cb15:84c3	203.21.132.195
cb15:901b:901b:1324:eb24:7fce:cb15:84c4	203.21.132.196
cb15:901b:901b:1324:eb24:7fce:cb15:84c5	203.21.132.197
cb15:901b:901b:1324:eb24:7fce:cb15:84c6	203.21.132.198
cb15:901b:901b:1324:eb24:7fce:cb15:84c7	203.21.132.199
cb15:901b:901b:1324:eb24:7fce:cb15:84c8	203.21.132.200
cb15:901b:901b:1324:eb24:7fce:cb15:84c9	203.21.132.201
cb15:901b:901b:1324:eb24:7fce:cb15:84ca	203.21.132.202
cb15:901b:901b:1324:eb24:7fce:cb15:84cb	203.21.132.203
cb15:901b:901b:1324:eb24:7fce:cb15:84cc	203.21.132.204
cb15:901b:901b:1324:eb24:7fce:cb15:84cd	203.21.132.205
cb15:901b:901b:1324:eb24:7fce:cb15:84ce	203.21.132.206
cb15:901b:901b:1324:eb24:7fce:cb15:84cf	203.21.132.207
cb15:901b:901b:1324:eb24:7fce:cb15:84d0	203.21.132.208
cb15:901b:901b:1324:eb24:7fce:cb15:84d1	203.21.132.209
cb15:901b:901b:1324:eb24:7fce:cb15:84d2	203.21.132.210
cb15:901b:901b:1324:eb24:7fce:cb15:84d3	203.21.132.211
cb15:901b:901b:1324:eb24:7fce:cb15:84d4	203.21.132.212
cb15:901b:901b:1324:eb24:7fce:cb15:84d5	203.21.132.213
cb15:901b:901b:1324:eb24:7fce:cb15:84d6	203.21.132.214
cb15:901b:901b:1324:eb24:7fce:cb15:84d7	203.21.132.215
cb15:901b:901b:1324:eb24:7fce:cb15:84d8	203.21.132.216
cb15:901b:901b:1324:eb24:7fce:cb15:84d9	203.21.132.217
cb15:901b:901b:1324:eb24:7fce:cb15:84da	203.21.132.218
cb15:901b:901b:1324:eb24:7fce:cb15:84db	203.21.132.219
cb15:901b:901b:1324:eb24:7fce:cb15:84dc	203.21.132.220
cb15:901b:901b:1324:eb24:7fce:cb15:84dd	203.21.132.221
cb15:901b:901b:1324:eb24:7fce:cb15:84de	203.21.132.222
cb15:901b:901b:1324:eb24:7fce:cb15:84df	203.21.132.223
cb15:901b:901b:1324:eb24:7fce:cb15:84e0	203.21.132.224
cb15:901b:901b:1324:eb24:7fce:cb15:84e1	203.21.132.225
cb15:901b:901b:1324:eb24:7fce:cb15:84e2	203.21.132.226
cb15:901b:901b:1324:eb24:7fce:cb15:84e3	203.21.132.227
cb15:901b:901b:1324:eb24:7fce:cb15:84e4	203.21.132.228
cb15:901b:901b:1324:eb24:7fce:cb15:84e5	203.21.132.229
cb15:901b:901b:1324:eb24:7fce:cb15:84e6	203.21.132.230
cb15:901b:901b:1324:eb24:7fce:cb15:84e7	203.21.132.231
cb15:901b:901b:1324:eb24:7fce:cb15:84e8	203.21.132.232
cb15:901b:901b:1324:eb24:7fce:cb15:84e9	203.21.132.233
cb15:901b:901b:1324:eb24:7fce:cb15:84ea	203.21.132.234
cb15:901b:901b:1324:eb24:7fce:cb15:84eb	203.21.132.235
cb15:901b:901b:1324:eb24:7fce:cb15:84ec	203.21.132.236
cb15:901b:901b:1324:eb24:7fce:cb15:84ed	203.21.132.237
cb15:901b:901b:1324:eb24:7fce:cb15:84ee	203.21.132.238
cb15:901b:901b:1324:eb24:7fce:cb15:84ef	203.21.132.239
cb15:901b:901b:1324:eb24:7fce:cb15:84f0	203.21.132.240
cb15:901b:901b:1324:eb24:7fce:cb15:84f1	203.21.132.241
cb15:901b:901b:1324:eb24:7fce:cb15:84f2	203.21.132.242
cb15:901b:901b:1324:eb24:7fce:cb15:84f3	203.21.132.243
cb15:901b:901b:1324:eb24:7fce:cb15:84f4	203.21.132.244
cb15:901b:901b:1324:eb24:7fce:cb15:84f5	203.21.132.245
cb15:901b:901b:1324:eb24:7fce:cb15:84f6	203.21.132.246
cb15:901b:901b:1324:eb24:7fce:cb15:84f7	203.21.132.247
cb15:901b:901b:1324:eb24:7fce:cb15:84f8	203.21.132.248
cb15:901b:901b:1324:eb24:7fce:cb15:84f9	203.21.132.249
cb15:901b:901b:1324:eb24:7fce:cb15:84fa	203.21.132.250
cb15:901b:901b:1324:eb24:7fce:cb15:84fb	203.21.132.251
cb15:901b:901b:1324:eb24:7fce:cb15:84fc	203.21.132.252
cb15:901b:901b:1324:eb24:7fce:cb15:84fd	203.21.132.253
cb15:901b:901b:1324:eb24:7fce:cb15:84fe	203.21.132.254
cb15:901b:901b:1324:eb24:7fce:cb15:84ff	203.21.132.255

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.