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:40fb:4049:b157:b501	177.87.181.1
cb15:901b:8024:901b:40fb:4049:b157:b502	177.87.181.2
cb15:901b:8024:901b:40fb:4049:b157:b503	177.87.181.3
cb15:901b:8024:901b:40fb:4049:b157:b504	177.87.181.4
cb15:901b:8024:901b:40fb:4049:b157:b505	177.87.181.5
cb15:901b:8024:901b:40fb:4049:b157:b506	177.87.181.6
cb15:901b:8024:901b:40fb:4049:b157:b507	177.87.181.7
cb15:901b:8024:901b:40fb:4049:b157:b508	177.87.181.8
cb15:901b:8024:901b:40fb:4049:b157:b509	177.87.181.9
cb15:901b:8024:901b:40fb:4049:b157:b50a	177.87.181.10
cb15:901b:8024:901b:40fb:4049:b157:b50b	177.87.181.11
cb15:901b:8024:901b:40fb:4049:b157:b50c	177.87.181.12
cb15:901b:8024:901b:40fb:4049:b157:b50d	177.87.181.13
cb15:901b:8024:901b:40fb:4049:b157:b50e	177.87.181.14
cb15:901b:8024:901b:40fb:4049:b157:b50f	177.87.181.15
cb15:901b:8024:901b:40fb:4049:b157:b510	177.87.181.16
cb15:901b:8024:901b:40fb:4049:b157:b511	177.87.181.17
cb15:901b:8024:901b:40fb:4049:b157:b512	177.87.181.18
cb15:901b:8024:901b:40fb:4049:b157:b513	177.87.181.19
cb15:901b:8024:901b:40fb:4049:b157:b514	177.87.181.20
cb15:901b:8024:901b:40fb:4049:b157:b515	177.87.181.21
cb15:901b:8024:901b:40fb:4049:b157:b516	177.87.181.22
cb15:901b:8024:901b:40fb:4049:b157:b517	177.87.181.23
cb15:901b:8024:901b:40fb:4049:b157:b518	177.87.181.24
cb15:901b:8024:901b:40fb:4049:b157:b519	177.87.181.25
cb15:901b:8024:901b:40fb:4049:b157:b51a	177.87.181.26
cb15:901b:8024:901b:40fb:4049:b157:b51b	177.87.181.27
cb15:901b:8024:901b:40fb:4049:b157:b51c	177.87.181.28
cb15:901b:8024:901b:40fb:4049:b157:b51d	177.87.181.29
cb15:901b:8024:901b:40fb:4049:b157:b51e	177.87.181.30
cb15:901b:8024:901b:40fb:4049:b157:b51f	177.87.181.31
cb15:901b:8024:901b:40fb:4049:b157:b520	177.87.181.32
cb15:901b:8024:901b:40fb:4049:b157:b521	177.87.181.33
cb15:901b:8024:901b:40fb:4049:b157:b522	177.87.181.34
cb15:901b:8024:901b:40fb:4049:b157:b523	177.87.181.35
cb15:901b:8024:901b:40fb:4049:b157:b524	177.87.181.36
cb15:901b:8024:901b:40fb:4049:b157:b525	177.87.181.37
cb15:901b:8024:901b:40fb:4049:b157:b526	177.87.181.38
cb15:901b:8024:901b:40fb:4049:b157:b527	177.87.181.39
cb15:901b:8024:901b:40fb:4049:b157:b528	177.87.181.40
cb15:901b:8024:901b:40fb:4049:b157:b529	177.87.181.41
cb15:901b:8024:901b:40fb:4049:b157:b52a	177.87.181.42
cb15:901b:8024:901b:40fb:4049:b157:b52b	177.87.181.43
cb15:901b:8024:901b:40fb:4049:b157:b52c	177.87.181.44
cb15:901b:8024:901b:40fb:4049:b157:b52d	177.87.181.45
cb15:901b:8024:901b:40fb:4049:b157:b52e	177.87.181.46
cb15:901b:8024:901b:40fb:4049:b157:b52f	177.87.181.47
cb15:901b:8024:901b:40fb:4049:b157:b530	177.87.181.48
cb15:901b:8024:901b:40fb:4049:b157:b531	177.87.181.49
cb15:901b:8024:901b:40fb:4049:b157:b532	177.87.181.50
cb15:901b:8024:901b:40fb:4049:b157:b533	177.87.181.51
cb15:901b:8024:901b:40fb:4049:b157:b534	177.87.181.52
cb15:901b:8024:901b:40fb:4049:b157:b535	177.87.181.53
cb15:901b:8024:901b:40fb:4049:b157:b536	177.87.181.54
cb15:901b:8024:901b:40fb:4049:b157:b537	177.87.181.55
cb15:901b:8024:901b:40fb:4049:b157:b538	177.87.181.56
cb15:901b:8024:901b:40fb:4049:b157:b539	177.87.181.57
cb15:901b:8024:901b:40fb:4049:b157:b53a	177.87.181.58
cb15:901b:8024:901b:40fb:4049:b157:b53b	177.87.181.59
cb15:901b:8024:901b:40fb:4049:b157:b53c	177.87.181.60

cb15:901b:8024:901b:40fb:4049:b157:b53d	177.87.181.61
cb15:901b:8024:901b:40fb:4049:b157:b53e	177.87.181.62
cb15:901b:8024:901b:40fb:4049:b157:b53f	177.87.181.63
cb15:901b:8024:901b:40fb:4049:b157:b540	177.87.181.64
cb15:901b:8024:901b:40fb:4049:b157:b541	177.87.181.65
cb15:901b:8024:901b:40fb:4049:b157:b542	177.87.181.66
cb15:901b:8024:901b:40fb:4049:b157:b543	177.87.181.67
cb15:901b:8024:901b:40fb:4049:b157:b544	177.87.181.68
cb15:901b:8024:901b:40fb:4049:b157:b545	177.87.181.69
cb15:901b:8024:901b:40fb:4049:b157:b546	177.87.181.70
cb15:901b:8024:901b:40fb:4049:b157:b547	177.87.181.71
cb15:901b:8024:901b:40fb:4049:b157:b548	177.87.181.72
cb15:901b:8024:901b:40fb:4049:b157:b549	177.87.181.73
cb15:901b:8024:901b:40fb:4049:b157:b54a	177.87.181.74
cb15:901b:8024:901b:40fb:4049:b157:b54b	177.87.181.75
cb15:901b:8024:901b:40fb:4049:b157:b54c	177.87.181.76
cb15:901b:8024:901b:40fb:4049:b157:b54d	177.87.181.77
cb15:901b:8024:901b:40fb:4049:b157:b54e	177.87.181.78
cb15:901b:8024:901b:40fb:4049:b157:b54f	177.87.181.79
cb15:901b:8024:901b:40fb:4049:b157:b550	177.87.181.80
cb15:901b:8024:901b:40fb:4049:b157:b551	177.87.181.81
cb15:901b:8024:901b:40fb:4049:b157:b552	177.87.181.82
cb15:901b:8024:901b:40fb:4049:b157:b553	177.87.181.83
cb15:901b:8024:901b:40fb:4049:b157:b554	177.87.181.84
cb15:901b:8024:901b:40fb:4049:b157:b555	177.87.181.85
cb15:901b:8024:901b:40fb:4049:b157:b556	177.87.181.86
cb15:901b:8024:901b:40fb:4049:b157:b557	177.87.181.87
cb15:901b:8024:901b:40fb:4049:b157:b558	177.87.181.88
cb15:901b:8024:901b:40fb:4049:b157:b559	177.87.181.89
cb15:901b:8024:901b:40fb:4049:b157:b55a	177.87.181.90
cb15:901b:8024:901b:40fb:4049:b157:b55b	177.87.181.91
cb15:901b:8024:901b:40fb:4049:b157:b55c	177.87.181.92
cb15:901b:8024:901b:40fb:4049:b157:b55d	177.87.181.93
cb15:901b:8024:901b:40fb:4049:b157:b55e	177.87.181.94
cb15:901b:8024:901b:40fb:4049:b157:b55f	177.87.181.95
cb15:901b:8024:901b:40fb:4049:b157:b560	177.87.181.96
cb15:901b:8024:901b:40fb:4049:b157:b561	177.87.181.97
cb15:901b:8024:901b:40fb:4049:b157:b562	177.87.181.98
cb15:901b:8024:901b:40fb:4049:b157:b563	177.87.181.99
cb15:901b:8024:901b:40fb:4049:b157:b564	177.87.181.100
cb15:901b:8024:901b:40fb:4049:b157:b565	177.87.181.101
cb15:901b:8024:901b:40fb:4049:b157:b566	177.87.181.102
cb15:901b:8024:901b:40fb:4049:b157:b567	177.87.181.103
cb15:901b:8024:901b:40fb:4049:b157:b568	177.87.181.104
cb15:901b:8024:901b:40fb:4049:b157:b569	177.87.181.105
cb15:901b:8024:901b:40fb:4049:b157:b56a	177.87.181.106
cb15:901b:8024:901b:40fb:4049:b157:b56b	177.87.181.107
cb15:901b:8024:901b:40fb:4049:b157:b56c	177.87.181.108
cb15:901b:8024:901b:40fb:4049:b157:b56d	177.87.181.109
cb15:901b:8024:901b:40fb:4049:b157:b56e	177.87.181.110
cb15:901b:8024:901b:40fb:4049:b157:b56f	177.87.181.111
cb15:901b:8024:901b:40fb:4049:b157:b570	177.87.181.112
cb15:901b:8024:901b:40fb:4049:b157:b571	177.87.181.113
cb15:901b:8024:901b:40fb:4049:b157:b572	177.87.181.114
cb15:901b:8024:901b:40fb:4049:b157:b573	177.87.181.115
cb15:901b:8024:901b:40fb:4049:b157:b574	177.87.181.116
cb15:901b:8024:901b:40fb:4049:b157:b575	177.87.181.117
cb15:901b:8024:901b:40fb:4049:b157:b576	177.87.181.118
cb15:901b:8024:901b:40fb:4049:b157:b577	177.87.181.119
cb15:901b:8024:901b:40fb:4049:b157:b578	177.87.181.120

cb15:901b:8024:901b:40fb:4049:b157:b579	177.87.181.121
cb15:901b:8024:901b:40fb:4049:b157:b57a	177.87.181.122
cb15:901b:8024:901b:40fb:4049:b157:b57b	177.87.181.123
cb15:901b:8024:901b:40fb:4049:b157:b57c	177.87.181.124
cb15:901b:8024:901b:40fb:4049:b157:b57d	177.87.181.125
cb15:901b:8024:901b:40fb:4049:b157:b57e	177.87.181.126
cb15:901b:8024:901b:40fb:4049:b157:b57f	177.87.181.127
cb15:901b:8024:901b:40fb:4049:b157:b580	177.87.181.128
cb15:901b:8024:901b:40fb:4049:b157:b581	177.87.181.129
cb15:901b:8024:901b:40fb:4049:b157:b582	177.87.181.130
cb15:901b:8024:901b:40fb:4049:b157:b583	177.87.181.131
cb15:901b:8024:901b:40fb:4049:b157:b584	177.87.181.132
cb15:901b:8024:901b:40fb:4049:b157:b585	177.87.181.133
cb15:901b:8024:901b:40fb:4049:b157:b586	177.87.181.134
cb15:901b:8024:901b:40fb:4049:b157:b587	177.87.181.135
cb15:901b:8024:901b:40fb:4049:b157:b588	177.87.181.136
cb15:901b:8024:901b:40fb:4049:b157:b589	177.87.181.137
cb15:901b:8024:901b:40fb:4049:b157:b58a	177.87.181.138
cb15:901b:8024:901b:40fb:4049:b157:b58b	177.87.181.139
cb15:901b:8024:901b:40fb:4049:b157:b58c	177.87.181.140
cb15:901b:8024:901b:40fb:4049:b157:b58d	177.87.181.141
cb15:901b:8024:901b:40fb:4049:b157:b58e	177.87.181.142
cb15:901b:8024:901b:40fb:4049:b157:b58f	177.87.181.143
cb15:901b:8024:901b:40fb:4049:b157:b590	177.87.181.144
cb15:901b:8024:901b:40fb:4049:b157:b591	177.87.181.145
cb15:901b:8024:901b:40fb:4049:b157:b592	177.87.181.146
cb15:901b:8024:901b:40fb:4049:b157:b593	177.87.181.147
cb15:901b:8024:901b:40fb:4049:b157:b594	177.87.181.148
cb15:901b:8024:901b:40fb:4049:b157:b595	177.87.181.149
cb15:901b:8024:901b:40fb:4049:b157:b596	177.87.181.150
cb15:901b:8024:901b:40fb:4049:b157:b597	177.87.181.151
cb15:901b:8024:901b:40fb:4049:b157:b598	177.87.181.152
cb15:901b:8024:901b:40fb:4049:b157:b599	177.87.181.153
cb15:901b:8024:901b:40fb:4049:b157:b59a	177.87.181.154
cb15:901b:8024:901b:40fb:4049:b157:b59b	177.87.181.155
cb15:901b:8024:901b:40fb:4049:b157:b59c	177.87.181.156
cb15:901b:8024:901b:40fb:4049:b157:b59d	177.87.181.157
cb15:901b:8024:901b:40fb:4049:b157:b59e	177.87.181.158
cb15:901b:8024:901b:40fb:4049:b157:b59f	177.87.181.159
cb15:901b:8024:901b:40fb:4049:b157:b5a0	177.87.181.160
cb15:901b:8024:901b:40fb:4049:b157:b5a1	177.87.181.161
cb15:901b:8024:901b:40fb:4049:b157:b5a2	177.87.181.162
cb15:901b:8024:901b:40fb:4049:b157:b5a3	177.87.181.163
cb15:901b:8024:901b:40fb:4049:b157:b5a4	177.87.181.164
cb15:901b:8024:901b:40fb:4049:b157:b5a5	177.87.181.165
cb15:901b:8024:901b:40fb:4049:b157:b5a6	177.87.181.166
cb15:901b:8024:901b:40fb:4049:b157:b5a7	177.87.181.167
cb15:901b:8024:901b:40fb:4049:b157:b5a8	177.87.181.168
cb15:901b:8024:901b:40fb:4049:b157:b5a9	177.87.181.169
cb15:901b:8024:901b:40fb:4049:b157:b5aa	177.87.181.170
cb15:901b:8024:901b:40fb:4049:b157:b5ab	177.87.181.171
cb15:901b:8024:901b:40fb:4049:b157:b5ac	177.87.181.172
cb15:901b:8024:901b:40fb:4049:b157:b5ad	177.87.181.173
cb15:901b:8024:901b:40fb:4049:b157:b5ae	177.87.181.174
cb15:901b:8024:901b:40fb:4049:b157:b5af	177.87.181.175
cb15:901b:8024:901b:40fb:4049:b157:b5b0	177.87.181.176
cb15:901b:8024:901b:40fb:4049:b157:b5b1	177.87.181.177
cb15:901b:8024:901b:40fb:4049:b157:b5b2	177.87.181.178
cb15:901b:8024:901b:40fb:4049:b157:b5b3	177.87.181.179
cb15:901b:8024:901b:40fb:4049:b157:b5b4	177.87.181.180

cb15:901b:8024:901b:40fb:4049:b157:b5b5	177.87.181.181
cb15:901b:8024:901b:40fb:4049:b157:b5b6	177.87.181.182
cb15:901b:8024:901b:40fb:4049:b157:b5b7	177.87.181.183
cb15:901b:8024:901b:40fb:4049:b157:b5b8	177.87.181.184
cb15:901b:8024:901b:40fb:4049:b157:b5b9	177.87.181.185
cb15:901b:8024:901b:40fb:4049:b157:b5ba	177.87.181.186
cb15:901b:8024:901b:40fb:4049:b157:b5bb	177.87.181.187
cb15:901b:8024:901b:40fb:4049:b157:b5bc	177.87.181.188
cb15:901b:8024:901b:40fb:4049:b157:b5bd	177.87.181.189
cb15:901b:8024:901b:40fb:4049:b157:b5be	177.87.181.190
cb15:901b:8024:901b:40fb:4049:b157:b5bf	177.87.181.191
cb15:901b:8024:901b:40fb:4049:b157:b5c0	177.87.181.192
cb15:901b:8024:901b:40fb:4049:b157:b5c1	177.87.181.193
cb15:901b:8024:901b:40fb:4049:b157:b5c2	177.87.181.194
cb15:901b:8024:901b:40fb:4049:b157:b5c3	177.87.181.195
cb15:901b:8024:901b:40fb:4049:b157:b5c4	177.87.181.196
cb15:901b:8024:901b:40fb:4049:b157:b5c5	177.87.181.197
cb15:901b:8024:901b:40fb:4049:b157:b5c6	177.87.181.198
cb15:901b:8024:901b:40fb:4049:b157:b5c7	177.87.181.199
cb15:901b:8024:901b:40fb:4049:b157:b5c8	177.87.181.200
cb15:901b:8024:901b:40fb:4049:b157:b5c9	177.87.181.201
cb15:901b:8024:901b:40fb:4049:b157:b5ca	177.87.181.202
cb15:901b:8024:901b:40fb:4049:b157:b5cb	177.87.181.203
cb15:901b:8024:901b:40fb:4049:b157:b5cc	177.87.181.204
cb15:901b:8024:901b:40fb:4049:b157:b5cd	177.87.181.205
cb15:901b:8024:901b:40fb:4049:b157:b5ce	177.87.181.206
cb15:901b:8024:901b:40fb:4049:b157:b5cf	177.87.181.207
cb15:901b:8024:901b:40fb:4049:b157:b5d0	177.87.181.208
cb15:901b:8024:901b:40fb:4049:b157:b5d1	177.87.181.209
cb15:901b:8024:901b:40fb:4049:b157:b5d2	177.87.181.210
cb15:901b:8024:901b:40fb:4049:b157:b5d3	177.87.181.211
cb15:901b:8024:901b:40fb:4049:b157:b5d4	177.87.181.212
cb15:901b:8024:901b:40fb:4049:b157:b5d5	177.87.181.213
cb15:901b:8024:901b:40fb:4049:b157:b5d6	177.87.181.214
cb15:901b:8024:901b:40fb:4049:b157:b5d7	177.87.181.215
cb15:901b:8024:901b:40fb:4049:b157:b5d8	177.87.181.216
cb15:901b:8024:901b:40fb:4049:b157:b5d9	177.87.181.217
cb15:901b:8024:901b:40fb:4049:b157:b5da	177.87.181.218
cb15:901b:8024:901b:40fb:4049:b157:b5db	177.87.181.219
cb15:901b:8024:901b:40fb:4049:b157:b5dc	177.87.181.220
cb15:901b:8024:901b:40fb:4049:b157:b5dd	177.87.181.221
cb15:901b:8024:901b:40fb:4049:b157:b5de	177.87.181.222
cb15:901b:8024:901b:40fb:4049:b157:b5df	177.87.181.223
cb15:901b:8024:901b:40fb:4049:b157:b5e0	177.87.181.224
cb15:901b:8024:901b:40fb:4049:b157:b5e1	177.87.181.225
cb15:901b:8024:901b:40fb:4049:b157:b5e2	177.87.181.226
cb15:901b:8024:901b:40fb:4049:b157:b5e3	177.87.181.227
cb15:901b:8024:901b:40fb:4049:b157:b5e4	177.87.181.228
cb15:901b:8024:901b:40fb:4049:b157:b5e5	177.87.181.229
cb15:901b:8024:901b:40fb:4049:b157:b5e6	177.87.181.230
cb15:901b:8024:901b:40fb:4049:b157:b5e7	177.87.181.231
cb15:901b:8024:901b:40fb:4049:b157:b5e8	177.87.181.232
cb15:901b:8024:901b:40fb:4049:b157:b5e9	177.87.181.233
cb15:901b:8024:901b:40fb:4049:b157:b5ea	177.87.181.234
cb15:901b:8024:901b:40fb:4049:b157:b5eb	177.87.181.235
cb15:901b:8024:901b:40fb:4049:b157:b5ec	177.87.181.236
cb15:901b:8024:901b:40fb:4049:b157:b5ed	177.87.181.237
cb15:901b:8024:901b:40fb:4049:b157:b5ee	177.87.181.238
cb15:901b:8024:901b:40fb:4049:b157:b5ef	177.87.181.239
cb15:901b:8024:901b:40fb:4049:b157:b5f0	177.87.181.240
cb15:901b:8024:901b:40fb:4049:b157:b5f1	177.87.181.241
cb15:901b:8024:901b:40fb:4049:b157:b5f2	177.87.181.242
cb15:901b:8024:901b:40fb:4049:b157:b5f3	177.87.181.243
cb15:901b:8024:901b:40fb:4049:b157:b5f4	177.87.181.244
cb15:901b:8024:901b:40fb:4049:b157:b5f5	177.87.181.245
cb15:901b:8024:901b:40fb:4049:b157:b5f6	177.87.181.246
cb15:901b:8024:901b:40fb:4049:b157:b5f7	177.87.181.247
cb15:901b:8024:901b:40fb:4049:b157:b5f8	177.87.181.248
cb15:901b:8024:901b:40fb:4049:b157:b5f9	177.87.181.249
cb15:901b:8024:901b:40fb:4049:b157:b5fa	177.87.181.250
cb15:901b:8024:901b:40fb:4049:b157:b5fb	177.87.181.251
cb15:901b:8024:901b:40fb:4049:b157:b5fc	177.87.181.252
cb15:901b:8024:901b:40fb:4049:b157:b5fd	177.87.181.253
cb15:901b:8024:901b:40fb:4049:b157:b5fe	177.87.181.254
cb15:901b:8024:901b:40fb:4049:b157:b5ff	177.87.181.255

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.