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:ada2:5524:3324:b501	51.36.181.1
cb15:901b:901b:1324:ada2:5524:3324:b502	51.36.181.2
cb15:901b:901b:1324:ada2:5524:3324:b503	51.36.181.3
cb15:901b:901b:1324:ada2:5524:3324:b504	51.36.181.4
cb15:901b:901b:1324:ada2:5524:3324:b505	51.36.181.5
cb15:901b:901b:1324:ada2:5524:3324:b506	51.36.181.6
cb15:901b:901b:1324:ada2:5524:3324:b507	51.36.181.7
cb15:901b:901b:1324:ada2:5524:3324:b508	51.36.181.8
cb15:901b:901b:1324:ada2:5524:3324:b509	51.36.181.9
cb15:901b:901b:1324:ada2:5524:3324:b50a	51.36.181.10
cb15:901b:901b:1324:ada2:5524:3324:b50b	51.36.181.11
cb15:901b:901b:1324:ada2:5524:3324:b50c	51.36.181.12
cb15:901b:901b:1324:ada2:5524:3324:b50d	51.36.181.13
cb15:901b:901b:1324:ada2:5524:3324:b50e	51.36.181.14
cb15:901b:901b:1324:ada2:5524:3324:b50f	51.36.181.15
cb15:901b:901b:1324:ada2:5524:3324:b510	51.36.181.16
cb15:901b:901b:1324:ada2:5524:3324:b511	51.36.181.17
cb15:901b:901b:1324:ada2:5524:3324:b512	51.36.181.18
cb15:901b:901b:1324:ada2:5524:3324:b513	51.36.181.19
cb15:901b:901b:1324:ada2:5524:3324:b514	51.36.181.20
cb15:901b:901b:1324:ada2:5524:3324:b515	51.36.181.21
cb15:901b:901b:1324:ada2:5524:3324:b516	51.36.181.22
cb15:901b:901b:1324:ada2:5524:3324:b517	51.36.181.23
cb15:901b:901b:1324:ada2:5524:3324:b518	51.36.181.24
cb15:901b:901b:1324:ada2:5524:3324:b519	51.36.181.25
cb15:901b:901b:1324:ada2:5524:3324:b51a	51.36.181.26
cb15:901b:901b:1324:ada2:5524:3324:b51b	51.36.181.27
cb15:901b:901b:1324:ada2:5524:3324:b51c	51.36.181.28
cb15:901b:901b:1324:ada2:5524:3324:b51d	51.36.181.29
cb15:901b:901b:1324:ada2:5524:3324:b51e	51.36.181.30
cb15:901b:901b:1324:ada2:5524:3324:b51f	51.36.181.31
cb15:901b:901b:1324:ada2:5524:3324:b520	51.36.181.32
cb15:901b:901b:1324:ada2:5524:3324:b521	51.36.181.33
cb15:901b:901b:1324:ada2:5524:3324:b522	51.36.181.34
cb15:901b:901b:1324:ada2:5524:3324:b523	51.36.181.35
cb15:901b:901b:1324:ada2:5524:3324:b524	51.36.181.36
cb15:901b:901b:1324:ada2:5524:3324:b525	51.36.181.37
cb15:901b:901b:1324:ada2:5524:3324:b526	51.36.181.38
cb15:901b:901b:1324:ada2:5524:3324:b527	51.36.181.39
cb15:901b:901b:1324:ada2:5524:3324:b528	51.36.181.40
cb15:901b:901b:1324:ada2:5524:3324:b529	51.36.181.41
cb15:901b:901b:1324:ada2:5524:3324:b52a	51.36.181.42
cb15:901b:901b:1324:ada2:5524:3324:b52b	51.36.181.43
cb15:901b:901b:1324:ada2:5524:3324:b52c	51.36.181.44
cb15:901b:901b:1324:ada2:5524:3324:b52d	51.36.181.45
cb15:901b:901b:1324:ada2:5524:3324:b52e	51.36.181.46
cb15:901b:901b:1324:ada2:5524:3324:b52f	51.36.181.47
cb15:901b:901b:1324:ada2:5524:3324:b530	51.36.181.48
cb15:901b:901b:1324:ada2:5524:3324:b531	51.36.181.49
cb15:901b:901b:1324:ada2:5524:3324:b532	51.36.181.50
cb15:901b:901b:1324:ada2:5524:3324:b533	51.36.181.51
cb15:901b:901b:1324:ada2:5524:3324:b534	51.36.181.52
cb15:901b:901b:1324:ada2:5524:3324:b535	51.36.181.53
cb15:901b:901b:1324:ada2:5524:3324:b536	51.36.181.54
cb15:901b:901b:1324:ada2:5524:3324:b537	51.36.181.55
cb15:901b:901b:1324:ada2:5524:3324:b538	51.36.181.56
cb15:901b:901b:1324:ada2:5524:3324:b539	51.36.181.57
cb15:901b:901b:1324:ada2:5524:3324:b53a	51.36.181.58
cb15:901b:901b:1324:ada2:5524:3324:b53b	51.36.181.59
cb15:901b:901b:1324:ada2:5524:3324:b53c	51.36.181.60

cb15:901b:901b:1324:ada2:5524:3324:b53d	51.36.181.61
cb15:901b:901b:1324:ada2:5524:3324:b53e	51.36.181.62
cb15:901b:901b:1324:ada2:5524:3324:b53f	51.36.181.63
cb15:901b:901b:1324:ada2:5524:3324:b540	51.36.181.64
cb15:901b:901b:1324:ada2:5524:3324:b541	51.36.181.65
cb15:901b:901b:1324:ada2:5524:3324:b542	51.36.181.66
cb15:901b:901b:1324:ada2:5524:3324:b543	51.36.181.67
cb15:901b:901b:1324:ada2:5524:3324:b544	51.36.181.68
cb15:901b:901b:1324:ada2:5524:3324:b545	51.36.181.69
cb15:901b:901b:1324:ada2:5524:3324:b546	51.36.181.70
cb15:901b:901b:1324:ada2:5524:3324:b547	51.36.181.71
cb15:901b:901b:1324:ada2:5524:3324:b548	51.36.181.72
cb15:901b:901b:1324:ada2:5524:3324:b549	51.36.181.73
cb15:901b:901b:1324:ada2:5524:3324:b54a	51.36.181.74
cb15:901b:901b:1324:ada2:5524:3324:b54b	51.36.181.75
cb15:901b:901b:1324:ada2:5524:3324:b54c	51.36.181.76
cb15:901b:901b:1324:ada2:5524:3324:b54d	51.36.181.77
cb15:901b:901b:1324:ada2:5524:3324:b54e	51.36.181.78
cb15:901b:901b:1324:ada2:5524:3324:b54f	51.36.181.79
cb15:901b:901b:1324:ada2:5524:3324:b550	51.36.181.80
cb15:901b:901b:1324:ada2:5524:3324:b551	51.36.181.81
cb15:901b:901b:1324:ada2:5524:3324:b552	51.36.181.82
cb15:901b:901b:1324:ada2:5524:3324:b553	51.36.181.83
cb15:901b:901b:1324:ada2:5524:3324:b554	51.36.181.84
cb15:901b:901b:1324:ada2:5524:3324:b555	51.36.181.85
cb15:901b:901b:1324:ada2:5524:3324:b556	51.36.181.86
cb15:901b:901b:1324:ada2:5524:3324:b557	51.36.181.87
cb15:901b:901b:1324:ada2:5524:3324:b558	51.36.181.88
cb15:901b:901b:1324:ada2:5524:3324:b559	51.36.181.89
cb15:901b:901b:1324:ada2:5524:3324:b55a	51.36.181.90
cb15:901b:901b:1324:ada2:5524:3324:b55b	51.36.181.91
cb15:901b:901b:1324:ada2:5524:3324:b55c	51.36.181.92
cb15:901b:901b:1324:ada2:5524:3324:b55d	51.36.181.93
cb15:901b:901b:1324:ada2:5524:3324:b55e	51.36.181.94
cb15:901b:901b:1324:ada2:5524:3324:b55f	51.36.181.95
cb15:901b:901b:1324:ada2:5524:3324:b560	51.36.181.96
cb15:901b:901b:1324:ada2:5524:3324:b561	51.36.181.97
cb15:901b:901b:1324:ada2:5524:3324:b562	51.36.181.98
cb15:901b:901b:1324:ada2:5524:3324:b563	51.36.181.99
cb15:901b:901b:1324:ada2:5524:3324:b564	51.36.181.100
cb15:901b:901b:1324:ada2:5524:3324:b565	51.36.181.101
cb15:901b:901b:1324:ada2:5524:3324:b566	51.36.181.102
cb15:901b:901b:1324:ada2:5524:3324:b567	51.36.181.103
cb15:901b:901b:1324:ada2:5524:3324:b568	51.36.181.104
cb15:901b:901b:1324:ada2:5524:3324:b569	51.36.181.105
cb15:901b:901b:1324:ada2:5524:3324:b56a	51.36.181.106
cb15:901b:901b:1324:ada2:5524:3324:b56b	51.36.181.107
cb15:901b:901b:1324:ada2:5524:3324:b56c	51.36.181.108
cb15:901b:901b:1324:ada2:5524:3324:b56d	51.36.181.109
cb15:901b:901b:1324:ada2:5524:3324:b56e	51.36.181.110
cb15:901b:901b:1324:ada2:5524:3324:b56f	51.36.181.111
cb15:901b:901b:1324:ada2:5524:3324:b570	51.36.181.112
cb15:901b:901b:1324:ada2:5524:3324:b571	51.36.181.113
cb15:901b:901b:1324:ada2:5524:3324:b572	51.36.181.114
cb15:901b:901b:1324:ada2:5524:3324:b573	51.36.181.115
cb15:901b:901b:1324:ada2:5524:3324:b574	51.36.181.116
cb15:901b:901b:1324:ada2:5524:3324:b575	51.36.181.117
cb15:901b:901b:1324:ada2:5524:3324:b576	51.36.181.118
cb15:901b:901b:1324:ada2:5524:3324:b577	51.36.181.119
cb15:901b:901b:1324:ada2:5524:3324:b578	51.36.181.120

cb15:901b:901b:1324:ada2:5524:3324:b579	51.36.181.121
cb15:901b:901b:1324:ada2:5524:3324:b57a	51.36.181.122
cb15:901b:901b:1324:ada2:5524:3324:b57b	51.36.181.123
cb15:901b:901b:1324:ada2:5524:3324:b57c	51.36.181.124
cb15:901b:901b:1324:ada2:5524:3324:b57d	51.36.181.125
cb15:901b:901b:1324:ada2:5524:3324:b57e	51.36.181.126
cb15:901b:901b:1324:ada2:5524:3324:b57f	51.36.181.127
cb15:901b:901b:1324:ada2:5524:3324:b580	51.36.181.128
cb15:901b:901b:1324:ada2:5524:3324:b581	51.36.181.129
cb15:901b:901b:1324:ada2:5524:3324:b582	51.36.181.130
cb15:901b:901b:1324:ada2:5524:3324:b583	51.36.181.131
cb15:901b:901b:1324:ada2:5524:3324:b584	51.36.181.132
cb15:901b:901b:1324:ada2:5524:3324:b585	51.36.181.133
cb15:901b:901b:1324:ada2:5524:3324:b586	51.36.181.134
cb15:901b:901b:1324:ada2:5524:3324:b587	51.36.181.135
cb15:901b:901b:1324:ada2:5524:3324:b588	51.36.181.136
cb15:901b:901b:1324:ada2:5524:3324:b589	51.36.181.137
cb15:901b:901b:1324:ada2:5524:3324:b58a	51.36.181.138
cb15:901b:901b:1324:ada2:5524:3324:b58b	51.36.181.139
cb15:901b:901b:1324:ada2:5524:3324:b58c	51.36.181.140
cb15:901b:901b:1324:ada2:5524:3324:b58d	51.36.181.141
cb15:901b:901b:1324:ada2:5524:3324:b58e	51.36.181.142
cb15:901b:901b:1324:ada2:5524:3324:b58f	51.36.181.143
cb15:901b:901b:1324:ada2:5524:3324:b590	51.36.181.144
cb15:901b:901b:1324:ada2:5524:3324:b591	51.36.181.145
cb15:901b:901b:1324:ada2:5524:3324:b592	51.36.181.146
cb15:901b:901b:1324:ada2:5524:3324:b593	51.36.181.147
cb15:901b:901b:1324:ada2:5524:3324:b594	51.36.181.148
cb15:901b:901b:1324:ada2:5524:3324:b595	51.36.181.149
cb15:901b:901b:1324:ada2:5524:3324:b596	51.36.181.150
cb15:901b:901b:1324:ada2:5524:3324:b597	51.36.181.151
cb15:901b:901b:1324:ada2:5524:3324:b598	51.36.181.152
cb15:901b:901b:1324:ada2:5524:3324:b599	51.36.181.153
cb15:901b:901b:1324:ada2:5524:3324:b59a	51.36.181.154
cb15:901b:901b:1324:ada2:5524:3324:b59b	51.36.181.155
cb15:901b:901b:1324:ada2:5524:3324:b59c	51.36.181.156
cb15:901b:901b:1324:ada2:5524:3324:b59d	51.36.181.157
cb15:901b:901b:1324:ada2:5524:3324:b59e	51.36.181.158
cb15:901b:901b:1324:ada2:5524:3324:b59f	51.36.181.159
cb15:901b:901b:1324:ada2:5524:3324:b5a0	51.36.181.160
cb15:901b:901b:1324:ada2:5524:3324:b5a1	51.36.181.161
cb15:901b:901b:1324:ada2:5524:3324:b5a2	51.36.181.162
cb15:901b:901b:1324:ada2:5524:3324:b5a3	51.36.181.163
cb15:901b:901b:1324:ada2:5524:3324:b5a4	51.36.181.164
cb15:901b:901b:1324:ada2:5524:3324:b5a5	51.36.181.165
cb15:901b:901b:1324:ada2:5524:3324:b5a6	51.36.181.166
cb15:901b:901b:1324:ada2:5524:3324:b5a7	51.36.181.167
cb15:901b:901b:1324:ada2:5524:3324:b5a8	51.36.181.168
cb15:901b:901b:1324:ada2:5524:3324:b5a9	51.36.181.169
cb15:901b:901b:1324:ada2:5524:3324:b5aa	51.36.181.170
cb15:901b:901b:1324:ada2:5524:3324:b5ab	51.36.181.171
cb15:901b:901b:1324:ada2:5524:3324:b5ac	51.36.181.172
cb15:901b:901b:1324:ada2:5524:3324:b5ad	51.36.181.173
cb15:901b:901b:1324:ada2:5524:3324:b5ae	51.36.181.174
cb15:901b:901b:1324:ada2:5524:3324:b5af	51.36.181.175
cb15:901b:901b:1324:ada2:5524:3324:b5b0	51.36.181.176
cb15:901b:901b:1324:ada2:5524:3324:b5b1	51.36.181.177
cb15:901b:901b:1324:ada2:5524:3324:b5b2	51.36.181.178
cb15:901b:901b:1324:ada2:5524:3324:b5b3	51.36.181.179
cb15:901b:901b:1324:ada2:5524:3324:b5b4	51.36.181.180

cb15:901b:901b:1324:ada2:5524:3324:b5b5	51.36.181.181
cb15:901b:901b:1324:ada2:5524:3324:b5b6	51.36.181.182
cb15:901b:901b:1324:ada2:5524:3324:b5b7	51.36.181.183
cb15:901b:901b:1324:ada2:5524:3324:b5b8	51.36.181.184
cb15:901b:901b:1324:ada2:5524:3324:b5b9	51.36.181.185
cb15:901b:901b:1324:ada2:5524:3324:b5ba	51.36.181.186
cb15:901b:901b:1324:ada2:5524:3324:b5bb	51.36.181.187
cb15:901b:901b:1324:ada2:5524:3324:b5bc	51.36.181.188
cb15:901b:901b:1324:ada2:5524:3324:b5bd	51.36.181.189
cb15:901b:901b:1324:ada2:5524:3324:b5be	51.36.181.190
cb15:901b:901b:1324:ada2:5524:3324:b5bf	51.36.181.191
cb15:901b:901b:1324:ada2:5524:3324:b5c0	51.36.181.192
cb15:901b:901b:1324:ada2:5524:3324:b5c1	51.36.181.193
cb15:901b:901b:1324:ada2:5524:3324:b5c2	51.36.181.194
cb15:901b:901b:1324:ada2:5524:3324:b5c3	51.36.181.195
cb15:901b:901b:1324:ada2:5524:3324:b5c4	51.36.181.196
cb15:901b:901b:1324:ada2:5524:3324:b5c5	51.36.181.197
cb15:901b:901b:1324:ada2:5524:3324:b5c6	51.36.181.198
cb15:901b:901b:1324:ada2:5524:3324:b5c7	51.36.181.199
cb15:901b:901b:1324:ada2:5524:3324:b5c8	51.36.181.200
cb15:901b:901b:1324:ada2:5524:3324:b5c9	51.36.181.201
cb15:901b:901b:1324:ada2:5524:3324:b5ca	51.36.181.202
cb15:901b:901b:1324:ada2:5524:3324:b5cb	51.36.181.203
cb15:901b:901b:1324:ada2:5524:3324:b5cc	51.36.181.204
cb15:901b:901b:1324:ada2:5524:3324:b5cd	51.36.181.205
cb15:901b:901b:1324:ada2:5524:3324:b5ce	51.36.181.206
cb15:901b:901b:1324:ada2:5524:3324:b5cf	51.36.181.207
cb15:901b:901b:1324:ada2:5524:3324:b5d0	51.36.181.208
cb15:901b:901b:1324:ada2:5524:3324:b5d1	51.36.181.209
cb15:901b:901b:1324:ada2:5524:3324:b5d2	51.36.181.210
cb15:901b:901b:1324:ada2:5524:3324:b5d3	51.36.181.211
cb15:901b:901b:1324:ada2:5524:3324:b5d4	51.36.181.212
cb15:901b:901b:1324:ada2:5524:3324:b5d5	51.36.181.213
cb15:901b:901b:1324:ada2:5524:3324:b5d6	51.36.181.214
cb15:901b:901b:1324:ada2:5524:3324:b5d7	51.36.181.215
cb15:901b:901b:1324:ada2:5524:3324:b5d8	51.36.181.216
cb15:901b:901b:1324:ada2:5524:3324:b5d9	51.36.181.217
cb15:901b:901b:1324:ada2:5524:3324:b5da	51.36.181.218
cb15:901b:901b:1324:ada2:5524:3324:b5db	51.36.181.219
cb15:901b:901b:1324:ada2:5524:3324:b5dc	51.36.181.220
cb15:901b:901b:1324:ada2:5524:3324:b5dd	51.36.181.221
cb15:901b:901b:1324:ada2:5524:3324:b5de	51.36.181.222
cb15:901b:901b:1324:ada2:5524:3324:b5df	51.36.181.223
cb15:901b:901b:1324:ada2:5524:3324:b5e0	51.36.181.224
cb15:901b:901b:1324:ada2:5524:3324:b5e1	51.36.181.225
cb15:901b:901b:1324:ada2:5524:3324:b5e2	51.36.181.226
cb15:901b:901b:1324:ada2:5524:3324:b5e3	51.36.181.227
cb15:901b:901b:1324:ada2:5524:3324:b5e4	51.36.181.228
cb15:901b:901b:1324:ada2:5524:3324:b5e5	51.36.181.229
cb15:901b:901b:1324:ada2:5524:3324:b5e6	51.36.181.230
cb15:901b:901b:1324:ada2:5524:3324:b5e7	51.36.181.231
cb15:901b:901b:1324:ada2:5524:3324:b5e8	51.36.181.232
cb15:901b:901b:1324:ada2:5524:3324:b5e9	51.36.181.233
cb15:901b:901b:1324:ada2:5524:3324:b5ea	51.36.181.234
cb15:901b:901b:1324:ada2:5524:3324:b5eb	51.36.181.235
cb15:901b:901b:1324:ada2:5524:3324:b5ec	51.36.181.236
cb15:901b:901b:1324:ada2:5524:3324:b5ed	51.36.181.237
cb15:901b:901b:1324:ada2:5524:3324:b5ee	51.36.181.238
cb15:901b:901b:1324:ada2:5524:3324:b5ef	51.36.181.239
cb15:901b:901b:1324:ada2:5524:3324:b5f0	51.36.181.240
cb15:901b:901b:1324:ada2:5524:3324:b5f1	51.36.181.241
cb15:901b:901b:1324:ada2:5524:3324:b5f2	51.36.181.242
cb15:901b:901b:1324:ada2:5524:3324:b5f3	51.36.181.243
cb15:901b:901b:1324:ada2:5524:3324:b5f4	51.36.181.244
cb15:901b:901b:1324:ada2:5524:3324:b5f5	51.36.181.245
cb15:901b:901b:1324:ada2:5524:3324:b5f6	51.36.181.246
cb15:901b:901b:1324:ada2:5524:3324:b5f7	51.36.181.247
cb15:901b:901b:1324:ada2:5524:3324:b5f8	51.36.181.248
cb15:901b:901b:1324:ada2:5524:3324:b5f9	51.36.181.249
cb15:901b:901b:1324:ada2:5524:3324:b5fa	51.36.181.250
cb15:901b:901b:1324:ada2:5524:3324:b5fb	51.36.181.251
cb15:901b:901b:1324:ada2:5524:3324:b5fc	51.36.181.252
cb15:901b:901b:1324:ada2:5524:3324:b5fd	51.36.181.253
cb15:901b:901b:1324:ada2:5524:3324:b5fe	51.36.181.254
cb15:901b:901b:1324:ada2:5524:3324:b5ff	51.36.181.255

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.