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:b51a:3f49:b155:8401	177.85.132.1
cb15:901b:901b:1324:b51a:3f49:b155:8402	177.85.132.2
cb15:901b:901b:1324:b51a:3f49:b155:8403	177.85.132.3
cb15:901b:901b:1324:b51a:3f49:b155:8404	177.85.132.4
cb15:901b:901b:1324:b51a:3f49:b155:8405	177.85.132.5
cb15:901b:901b:1324:b51a:3f49:b155:8406	177.85.132.6
cb15:901b:901b:1324:b51a:3f49:b155:8407	177.85.132.7
cb15:901b:901b:1324:b51a:3f49:b155:8408	177.85.132.8
cb15:901b:901b:1324:b51a:3f49:b155:8409	177.85.132.9
cb15:901b:901b:1324:b51a:3f49:b155:840a	177.85.132.10
cb15:901b:901b:1324:b51a:3f49:b155:840b	177.85.132.11
cb15:901b:901b:1324:b51a:3f49:b155:840c	177.85.132.12
cb15:901b:901b:1324:b51a:3f49:b155:840d	177.85.132.13
cb15:901b:901b:1324:b51a:3f49:b155:840e	177.85.132.14
cb15:901b:901b:1324:b51a:3f49:b155:840f	177.85.132.15
cb15:901b:901b:1324:b51a:3f49:b155:8410	177.85.132.16
cb15:901b:901b:1324:b51a:3f49:b155:8411	177.85.132.17
cb15:901b:901b:1324:b51a:3f49:b155:8412	177.85.132.18
cb15:901b:901b:1324:b51a:3f49:b155:8413	177.85.132.19
cb15:901b:901b:1324:b51a:3f49:b155:8414	177.85.132.20
cb15:901b:901b:1324:b51a:3f49:b155:8415	177.85.132.21
cb15:901b:901b:1324:b51a:3f49:b155:8416	177.85.132.22
cb15:901b:901b:1324:b51a:3f49:b155:8417	177.85.132.23
cb15:901b:901b:1324:b51a:3f49:b155:8418	177.85.132.24
cb15:901b:901b:1324:b51a:3f49:b155:8419	177.85.132.25
cb15:901b:901b:1324:b51a:3f49:b155:841a	177.85.132.26
cb15:901b:901b:1324:b51a:3f49:b155:841b	177.85.132.27
cb15:901b:901b:1324:b51a:3f49:b155:841c	177.85.132.28
cb15:901b:901b:1324:b51a:3f49:b155:841d	177.85.132.29
cb15:901b:901b:1324:b51a:3f49:b155:841e	177.85.132.30
cb15:901b:901b:1324:b51a:3f49:b155:841f	177.85.132.31
cb15:901b:901b:1324:b51a:3f49:b155:8420	177.85.132.32
cb15:901b:901b:1324:b51a:3f49:b155:8421	177.85.132.33
cb15:901b:901b:1324:b51a:3f49:b155:8422	177.85.132.34
cb15:901b:901b:1324:b51a:3f49:b155:8423	177.85.132.35
cb15:901b:901b:1324:b51a:3f49:b155:8424	177.85.132.36
cb15:901b:901b:1324:b51a:3f49:b155:8425	177.85.132.37
cb15:901b:901b:1324:b51a:3f49:b155:8426	177.85.132.38
cb15:901b:901b:1324:b51a:3f49:b155:8427	177.85.132.39
cb15:901b:901b:1324:b51a:3f49:b155:8428	177.85.132.40
cb15:901b:901b:1324:b51a:3f49:b155:8429	177.85.132.41
cb15:901b:901b:1324:b51a:3f49:b155:842a	177.85.132.42
cb15:901b:901b:1324:b51a:3f49:b155:842b	177.85.132.43
cb15:901b:901b:1324:b51a:3f49:b155:842c	177.85.132.44
cb15:901b:901b:1324:b51a:3f49:b155:842d	177.85.132.45
cb15:901b:901b:1324:b51a:3f49:b155:842e	177.85.132.46
cb15:901b:901b:1324:b51a:3f49:b155:842f	177.85.132.47
cb15:901b:901b:1324:b51a:3f49:b155:8430	177.85.132.48
cb15:901b:901b:1324:b51a:3f49:b155:8431	177.85.132.49
cb15:901b:901b:1324:b51a:3f49:b155:8432	177.85.132.50
cb15:901b:901b:1324:b51a:3f49:b155:8433	177.85.132.51
cb15:901b:901b:1324:b51a:3f49:b155:8434	177.85.132.52
cb15:901b:901b:1324:b51a:3f49:b155:8435	177.85.132.53
cb15:901b:901b:1324:b51a:3f49:b155:8436	177.85.132.54
cb15:901b:901b:1324:b51a:3f49:b155:8437	177.85.132.55
cb15:901b:901b:1324:b51a:3f49:b155:8438	177.85.132.56
cb15:901b:901b:1324:b51a:3f49:b155:8439	177.85.132.57
cb15:901b:901b:1324:b51a:3f49:b155:843a	177.85.132.58
cb15:901b:901b:1324:b51a:3f49:b155:843b	177.85.132.59
cb15:901b:901b:1324:b51a:3f49:b155:843c	177.85.132.60

cb15:901b:901b:1324:b51a:3f49:b155:843d	177.85.132.61
cb15:901b:901b:1324:b51a:3f49:b155:843e	177.85.132.62
cb15:901b:901b:1324:b51a:3f49:b155:843f	177.85.132.63
cb15:901b:901b:1324:b51a:3f49:b155:8440	177.85.132.64
cb15:901b:901b:1324:b51a:3f49:b155:8441	177.85.132.65
cb15:901b:901b:1324:b51a:3f49:b155:8442	177.85.132.66
cb15:901b:901b:1324:b51a:3f49:b155:8443	177.85.132.67
cb15:901b:901b:1324:b51a:3f49:b155:8444	177.85.132.68
cb15:901b:901b:1324:b51a:3f49:b155:8445	177.85.132.69
cb15:901b:901b:1324:b51a:3f49:b155:8446	177.85.132.70
cb15:901b:901b:1324:b51a:3f49:b155:8447	177.85.132.71
cb15:901b:901b:1324:b51a:3f49:b155:8448	177.85.132.72
cb15:901b:901b:1324:b51a:3f49:b155:8449	177.85.132.73
cb15:901b:901b:1324:b51a:3f49:b155:844a	177.85.132.74
cb15:901b:901b:1324:b51a:3f49:b155:844b	177.85.132.75
cb15:901b:901b:1324:b51a:3f49:b155:844c	177.85.132.76
cb15:901b:901b:1324:b51a:3f49:b155:844d	177.85.132.77
cb15:901b:901b:1324:b51a:3f49:b155:844e	177.85.132.78
cb15:901b:901b:1324:b51a:3f49:b155:844f	177.85.132.79
cb15:901b:901b:1324:b51a:3f49:b155:8450	177.85.132.80
cb15:901b:901b:1324:b51a:3f49:b155:8451	177.85.132.81
cb15:901b:901b:1324:b51a:3f49:b155:8452	177.85.132.82
cb15:901b:901b:1324:b51a:3f49:b155:8453	177.85.132.83
cb15:901b:901b:1324:b51a:3f49:b155:8454	177.85.132.84
cb15:901b:901b:1324:b51a:3f49:b155:8455	177.85.132.85
cb15:901b:901b:1324:b51a:3f49:b155:8456	177.85.132.86
cb15:901b:901b:1324:b51a:3f49:b155:8457	177.85.132.87
cb15:901b:901b:1324:b51a:3f49:b155:8458	177.85.132.88
cb15:901b:901b:1324:b51a:3f49:b155:8459	177.85.132.89
cb15:901b:901b:1324:b51a:3f49:b155:845a	177.85.132.90
cb15:901b:901b:1324:b51a:3f49:b155:845b	177.85.132.91
cb15:901b:901b:1324:b51a:3f49:b155:845c	177.85.132.92
cb15:901b:901b:1324:b51a:3f49:b155:845d	177.85.132.93
cb15:901b:901b:1324:b51a:3f49:b155:845e	177.85.132.94
cb15:901b:901b:1324:b51a:3f49:b155:845f	177.85.132.95
cb15:901b:901b:1324:b51a:3f49:b155:8460	177.85.132.96
cb15:901b:901b:1324:b51a:3f49:b155:8461	177.85.132.97
cb15:901b:901b:1324:b51a:3f49:b155:8462	177.85.132.98
cb15:901b:901b:1324:b51a:3f49:b155:8463	177.85.132.99
cb15:901b:901b:1324:b51a:3f49:b155:8464	177.85.132.100
cb15:901b:901b:1324:b51a:3f49:b155:8465	177.85.132.101
cb15:901b:901b:1324:b51a:3f49:b155:8466	177.85.132.102
cb15:901b:901b:1324:b51a:3f49:b155:8467	177.85.132.103
cb15:901b:901b:1324:b51a:3f49:b155:8468	177.85.132.104
cb15:901b:901b:1324:b51a:3f49:b155:8469	177.85.132.105
cb15:901b:901b:1324:b51a:3f49:b155:846a	177.85.132.106
cb15:901b:901b:1324:b51a:3f49:b155:846b	177.85.132.107
cb15:901b:901b:1324:b51a:3f49:b155:846c	177.85.132.108
cb15:901b:901b:1324:b51a:3f49:b155:846d	177.85.132.109
cb15:901b:901b:1324:b51a:3f49:b155:846e	177.85.132.110
cb15:901b:901b:1324:b51a:3f49:b155:846f	177.85.132.111
cb15:901b:901b:1324:b51a:3f49:b155:8470	177.85.132.112
cb15:901b:901b:1324:b51a:3f49:b155:8471	177.85.132.113
cb15:901b:901b:1324:b51a:3f49:b155:8472	177.85.132.114
cb15:901b:901b:1324:b51a:3f49:b155:8473	177.85.132.115
cb15:901b:901b:1324:b51a:3f49:b155:8474	177.85.132.116
cb15:901b:901b:1324:b51a:3f49:b155:8475	177.85.132.117
cb15:901b:901b:1324:b51a:3f49:b155:8476	177.85.132.118
cb15:901b:901b:1324:b51a:3f49:b155:8477	177.85.132.119
cb15:901b:901b:1324:b51a:3f49:b155:8478	177.85.132.120

cb15:901b:901b:1324:b51a:3f49:b155:8479	177.85.132.121
cb15:901b:901b:1324:b51a:3f49:b155:847a	177.85.132.122
cb15:901b:901b:1324:b51a:3f49:b155:847b	177.85.132.123
cb15:901b:901b:1324:b51a:3f49:b155:847c	177.85.132.124
cb15:901b:901b:1324:b51a:3f49:b155:847d	177.85.132.125
cb15:901b:901b:1324:b51a:3f49:b155:847e	177.85.132.126
cb15:901b:901b:1324:b51a:3f49:b155:847f	177.85.132.127
cb15:901b:901b:1324:b51a:3f49:b155:8480	177.85.132.128
cb15:901b:901b:1324:b51a:3f49:b155:8481	177.85.132.129
cb15:901b:901b:1324:b51a:3f49:b155:8482	177.85.132.130
cb15:901b:901b:1324:b51a:3f49:b155:8483	177.85.132.131
cb15:901b:901b:1324:b51a:3f49:b155:8484	177.85.132.132
cb15:901b:901b:1324:b51a:3f49:b155:8485	177.85.132.133
cb15:901b:901b:1324:b51a:3f49:b155:8486	177.85.132.134
cb15:901b:901b:1324:b51a:3f49:b155:8487	177.85.132.135
cb15:901b:901b:1324:b51a:3f49:b155:8488	177.85.132.136
cb15:901b:901b:1324:b51a:3f49:b155:8489	177.85.132.137
cb15:901b:901b:1324:b51a:3f49:b155:848a	177.85.132.138
cb15:901b:901b:1324:b51a:3f49:b155:848b	177.85.132.139
cb15:901b:901b:1324:b51a:3f49:b155:848c	177.85.132.140
cb15:901b:901b:1324:b51a:3f49:b155:848d	177.85.132.141
cb15:901b:901b:1324:b51a:3f49:b155:848e	177.85.132.142
cb15:901b:901b:1324:b51a:3f49:b155:848f	177.85.132.143
cb15:901b:901b:1324:b51a:3f49:b155:8490	177.85.132.144
cb15:901b:901b:1324:b51a:3f49:b155:8491	177.85.132.145
cb15:901b:901b:1324:b51a:3f49:b155:8492	177.85.132.146
cb15:901b:901b:1324:b51a:3f49:b155:8493	177.85.132.147
cb15:901b:901b:1324:b51a:3f49:b155:8494	177.85.132.148
cb15:901b:901b:1324:b51a:3f49:b155:8495	177.85.132.149
cb15:901b:901b:1324:b51a:3f49:b155:8496	177.85.132.150
cb15:901b:901b:1324:b51a:3f49:b155:8497	177.85.132.151
cb15:901b:901b:1324:b51a:3f49:b155:8498	177.85.132.152
cb15:901b:901b:1324:b51a:3f49:b155:8499	177.85.132.153
cb15:901b:901b:1324:b51a:3f49:b155:849a	177.85.132.154
cb15:901b:901b:1324:b51a:3f49:b155:849b	177.85.132.155
cb15:901b:901b:1324:b51a:3f49:b155:849c	177.85.132.156
cb15:901b:901b:1324:b51a:3f49:b155:849d	177.85.132.157
cb15:901b:901b:1324:b51a:3f49:b155:849e	177.85.132.158
cb15:901b:901b:1324:b51a:3f49:b155:849f	177.85.132.159
cb15:901b:901b:1324:b51a:3f49:b155:84a0	177.85.132.160
cb15:901b:901b:1324:b51a:3f49:b155:84a1	177.85.132.161
cb15:901b:901b:1324:b51a:3f49:b155:84a2	177.85.132.162
cb15:901b:901b:1324:b51a:3f49:b155:84a3	177.85.132.163
cb15:901b:901b:1324:b51a:3f49:b155:84a4	177.85.132.164
cb15:901b:901b:1324:b51a:3f49:b155:84a5	177.85.132.165
cb15:901b:901b:1324:b51a:3f49:b155:84a6	177.85.132.166
cb15:901b:901b:1324:b51a:3f49:b155:84a7	177.85.132.167
cb15:901b:901b:1324:b51a:3f49:b155:84a8	177.85.132.168
cb15:901b:901b:1324:b51a:3f49:b155:84a9	177.85.132.169
cb15:901b:901b:1324:b51a:3f49:b155:84aa	177.85.132.170
cb15:901b:901b:1324:b51a:3f49:b155:84ab	177.85.132.171
cb15:901b:901b:1324:b51a:3f49:b155:84ac	177.85.132.172
cb15:901b:901b:1324:b51a:3f49:b155:84ad	177.85.132.173
cb15:901b:901b:1324:b51a:3f49:b155:84ae	177.85.132.174
cb15:901b:901b:1324:b51a:3f49:b155:84af	177.85.132.175
cb15:901b:901b:1324:b51a:3f49:b155:84b0	177.85.132.176
cb15:901b:901b:1324:b51a:3f49:b155:84b1	177.85.132.177
cb15:901b:901b:1324:b51a:3f49:b155:84b2	177.85.132.178
cb15:901b:901b:1324:b51a:3f49:b155:84b3	177.85.132.179
cb15:901b:901b:1324:b51a:3f49:b155:84b4	177.85.132.180

cb15:901b:901b:1324:b51a:3f49:b155:84b5	177.85.132.181
cb15:901b:901b:1324:b51a:3f49:b155:84b6	177.85.132.182
cb15:901b:901b:1324:b51a:3f49:b155:84b7	177.85.132.183
cb15:901b:901b:1324:b51a:3f49:b155:84b8	177.85.132.184
cb15:901b:901b:1324:b51a:3f49:b155:84b9	177.85.132.185
cb15:901b:901b:1324:b51a:3f49:b155:84ba	177.85.132.186
cb15:901b:901b:1324:b51a:3f49:b155:84bb	177.85.132.187
cb15:901b:901b:1324:b51a:3f49:b155:84bc	177.85.132.188
cb15:901b:901b:1324:b51a:3f49:b155:84bd	177.85.132.189
cb15:901b:901b:1324:b51a:3f49:b155:84be	177.85.132.190
cb15:901b:901b:1324:b51a:3f49:b155:84bf	177.85.132.191
cb15:901b:901b:1324:b51a:3f49:b155:84c0	177.85.132.192
cb15:901b:901b:1324:b51a:3f49:b155:84c1	177.85.132.193
cb15:901b:901b:1324:b51a:3f49:b155:84c2	177.85.132.194
cb15:901b:901b:1324:b51a:3f49:b155:84c3	177.85.132.195
cb15:901b:901b:1324:b51a:3f49:b155:84c4	177.85.132.196
cb15:901b:901b:1324:b51a:3f49:b155:84c5	177.85.132.197
cb15:901b:901b:1324:b51a:3f49:b155:84c6	177.85.132.198
cb15:901b:901b:1324:b51a:3f49:b155:84c7	177.85.132.199
cb15:901b:901b:1324:b51a:3f49:b155:84c8	177.85.132.200
cb15:901b:901b:1324:b51a:3f49:b155:84c9	177.85.132.201
cb15:901b:901b:1324:b51a:3f49:b155:84ca	177.85.132.202
cb15:901b:901b:1324:b51a:3f49:b155:84cb	177.85.132.203
cb15:901b:901b:1324:b51a:3f49:b155:84cc	177.85.132.204
cb15:901b:901b:1324:b51a:3f49:b155:84cd	177.85.132.205
cb15:901b:901b:1324:b51a:3f49:b155:84ce	177.85.132.206
cb15:901b:901b:1324:b51a:3f49:b155:84cf	177.85.132.207
cb15:901b:901b:1324:b51a:3f49:b155:84d0	177.85.132.208
cb15:901b:901b:1324:b51a:3f49:b155:84d1	177.85.132.209
cb15:901b:901b:1324:b51a:3f49:b155:84d2	177.85.132.210
cb15:901b:901b:1324:b51a:3f49:b155:84d3	177.85.132.211
cb15:901b:901b:1324:b51a:3f49:b155:84d4	177.85.132.212
cb15:901b:901b:1324:b51a:3f49:b155:84d5	177.85.132.213
cb15:901b:901b:1324:b51a:3f49:b155:84d6	177.85.132.214
cb15:901b:901b:1324:b51a:3f49:b155:84d7	177.85.132.215
cb15:901b:901b:1324:b51a:3f49:b155:84d8	177.85.132.216
cb15:901b:901b:1324:b51a:3f49:b155:84d9	177.85.132.217
cb15:901b:901b:1324:b51a:3f49:b155:84da	177.85.132.218
cb15:901b:901b:1324:b51a:3f49:b155:84db	177.85.132.219
cb15:901b:901b:1324:b51a:3f49:b155:84dc	177.85.132.220
cb15:901b:901b:1324:b51a:3f49:b155:84dd	177.85.132.221
cb15:901b:901b:1324:b51a:3f49:b155:84de	177.85.132.222
cb15:901b:901b:1324:b51a:3f49:b155:84df	177.85.132.223
cb15:901b:901b:1324:b51a:3f49:b155:84e0	177.85.132.224
cb15:901b:901b:1324:b51a:3f49:b155:84e1	177.85.132.225
cb15:901b:901b:1324:b51a:3f49:b155:84e2	177.85.132.226
cb15:901b:901b:1324:b51a:3f49:b155:84e3	177.85.132.227
cb15:901b:901b:1324:b51a:3f49:b155:84e4	177.85.132.228
cb15:901b:901b:1324:b51a:3f49:b155:84e5	177.85.132.229
cb15:901b:901b:1324:b51a:3f49:b155:84e6	177.85.132.230
cb15:901b:901b:1324:b51a:3f49:b155:84e7	177.85.132.231
cb15:901b:901b:1324:b51a:3f49:b155:84e8	177.85.132.232
cb15:901b:901b:1324:b51a:3f49:b155:84e9	177.85.132.233
cb15:901b:901b:1324:b51a:3f49:b155:84ea	177.85.132.234
cb15:901b:901b:1324:b51a:3f49:b155:84eb	177.85.132.235
cb15:901b:901b:1324:b51a:3f49:b155:84ec	177.85.132.236
cb15:901b:901b:1324:b51a:3f49:b155:84ed	177.85.132.237
cb15:901b:901b:1324:b51a:3f49:b155:84ee	177.85.132.238
cb15:901b:901b:1324:b51a:3f49:b155:84ef	177.85.132.239
cb15:901b:901b:1324:b51a:3f49:b155:84f0	177.85.132.240
cb15:901b:901b:1324:b51a:3f49:b155:84f1	177.85.132.241
cb15:901b:901b:1324:b51a:3f49:b155:84f2	177.85.132.242
cb15:901b:901b:1324:b51a:3f49:b155:84f3	177.85.132.243
cb15:901b:901b:1324:b51a:3f49:b155:84f4	177.85.132.244
cb15:901b:901b:1324:b51a:3f49:b155:84f5	177.85.132.245
cb15:901b:901b:1324:b51a:3f49:b155:84f6	177.85.132.246
cb15:901b:901b:1324:b51a:3f49:b155:84f7	177.85.132.247
cb15:901b:901b:1324:b51a:3f49:b155:84f8	177.85.132.248
cb15:901b:901b:1324:b51a:3f49:b155:84f9	177.85.132.249
cb15:901b:901b:1324:b51a:3f49:b155:84fa	177.85.132.250
cb15:901b:901b:1324:b51a:3f49:b155:84fb	177.85.132.251
cb15:901b:901b:1324:b51a:3f49:b155:84fc	177.85.132.252
cb15:901b:901b:1324:b51a:3f49:b155:84fd	177.85.132.253
cb15:901b:901b:1324:b51a:3f49:b155:84fe	177.85.132.254
cb15:901b:901b:1324:b51a:3f49:b155:84ff	177.85.132.255

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.