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:3fcd:a157:a501	161.87.165.1
cb15:901b:901b:1324:b51a:3fcd:a157:a502	161.87.165.2
cb15:901b:901b:1324:b51a:3fcd:a157:a503	161.87.165.3
cb15:901b:901b:1324:b51a:3fcd:a157:a504	161.87.165.4
cb15:901b:901b:1324:b51a:3fcd:a157:a505	161.87.165.5
cb15:901b:901b:1324:b51a:3fcd:a157:a506	161.87.165.6
cb15:901b:901b:1324:b51a:3fcd:a157:a507	161.87.165.7
cb15:901b:901b:1324:b51a:3fcd:a157:a508	161.87.165.8
cb15:901b:901b:1324:b51a:3fcd:a157:a509	161.87.165.9
cb15:901b:901b:1324:b51a:3fcd:a157:a50a	161.87.165.10
cb15:901b:901b:1324:b51a:3fcd:a157:a50b	161.87.165.11
cb15:901b:901b:1324:b51a:3fcd:a157:a50c	161.87.165.12
cb15:901b:901b:1324:b51a:3fcd:a157:a50d	161.87.165.13
cb15:901b:901b:1324:b51a:3fcd:a157:a50e	161.87.165.14
cb15:901b:901b:1324:b51a:3fcd:a157:a50f	161.87.165.15
cb15:901b:901b:1324:b51a:3fcd:a157:a510	161.87.165.16
cb15:901b:901b:1324:b51a:3fcd:a157:a511	161.87.165.17
cb15:901b:901b:1324:b51a:3fcd:a157:a512	161.87.165.18
cb15:901b:901b:1324:b51a:3fcd:a157:a513	161.87.165.19
cb15:901b:901b:1324:b51a:3fcd:a157:a514	161.87.165.20
cb15:901b:901b:1324:b51a:3fcd:a157:a515	161.87.165.21
cb15:901b:901b:1324:b51a:3fcd:a157:a516	161.87.165.22
cb15:901b:901b:1324:b51a:3fcd:a157:a517	161.87.165.23
cb15:901b:901b:1324:b51a:3fcd:a157:a518	161.87.165.24
cb15:901b:901b:1324:b51a:3fcd:a157:a519	161.87.165.25
cb15:901b:901b:1324:b51a:3fcd:a157:a51a	161.87.165.26
cb15:901b:901b:1324:b51a:3fcd:a157:a51b	161.87.165.27
cb15:901b:901b:1324:b51a:3fcd:a157:a51c	161.87.165.28
cb15:901b:901b:1324:b51a:3fcd:a157:a51d	161.87.165.29
cb15:901b:901b:1324:b51a:3fcd:a157:a51e	161.87.165.30
cb15:901b:901b:1324:b51a:3fcd:a157:a51f	161.87.165.31
cb15:901b:901b:1324:b51a:3fcd:a157:a520	161.87.165.32
cb15:901b:901b:1324:b51a:3fcd:a157:a521	161.87.165.33
cb15:901b:901b:1324:b51a:3fcd:a157:a522	161.87.165.34
cb15:901b:901b:1324:b51a:3fcd:a157:a523	161.87.165.35
cb15:901b:901b:1324:b51a:3fcd:a157:a524	161.87.165.36
cb15:901b:901b:1324:b51a:3fcd:a157:a525	161.87.165.37
cb15:901b:901b:1324:b51a:3fcd:a157:a526	161.87.165.38
cb15:901b:901b:1324:b51a:3fcd:a157:a527	161.87.165.39
cb15:901b:901b:1324:b51a:3fcd:a157:a528	161.87.165.40
cb15:901b:901b:1324:b51a:3fcd:a157:a529	161.87.165.41
cb15:901b:901b:1324:b51a:3fcd:a157:a52a	161.87.165.42
cb15:901b:901b:1324:b51a:3fcd:a157:a52b	161.87.165.43
cb15:901b:901b:1324:b51a:3fcd:a157:a52c	161.87.165.44
cb15:901b:901b:1324:b51a:3fcd:a157:a52d	161.87.165.45
cb15:901b:901b:1324:b51a:3fcd:a157:a52e	161.87.165.46
cb15:901b:901b:1324:b51a:3fcd:a157:a52f	161.87.165.47
cb15:901b:901b:1324:b51a:3fcd:a157:a530	161.87.165.48
cb15:901b:901b:1324:b51a:3fcd:a157:a531	161.87.165.49
cb15:901b:901b:1324:b51a:3fcd:a157:a532	161.87.165.50
cb15:901b:901b:1324:b51a:3fcd:a157:a533	161.87.165.51
cb15:901b:901b:1324:b51a:3fcd:a157:a534	161.87.165.52
cb15:901b:901b:1324:b51a:3fcd:a157:a535	161.87.165.53
cb15:901b:901b:1324:b51a:3fcd:a157:a536	161.87.165.54
cb15:901b:901b:1324:b51a:3fcd:a157:a537	161.87.165.55
cb15:901b:901b:1324:b51a:3fcd:a157:a538	161.87.165.56
cb15:901b:901b:1324:b51a:3fcd:a157:a539	161.87.165.57
cb15:901b:901b:1324:b51a:3fcd:a157:a53a	161.87.165.58
cb15:901b:901b:1324:b51a:3fcd:a157:a53b	161.87.165.59
cb15:901b:901b:1324:b51a:3fcd:a157:a53c	161.87.165.60

cb15:901b:901b:1324:b51a:3fcd:a157:a53d	161.87.165.61
cb15:901b:901b:1324:b51a:3fcd:a157:a53e	161.87.165.62
cb15:901b:901b:1324:b51a:3fcd:a157:a53f	161.87.165.63
cb15:901b:901b:1324:b51a:3fcd:a157:a540	161.87.165.64
cb15:901b:901b:1324:b51a:3fcd:a157:a541	161.87.165.65
cb15:901b:901b:1324:b51a:3fcd:a157:a542	161.87.165.66
cb15:901b:901b:1324:b51a:3fcd:a157:a543	161.87.165.67
cb15:901b:901b:1324:b51a:3fcd:a157:a544	161.87.165.68
cb15:901b:901b:1324:b51a:3fcd:a157:a545	161.87.165.69
cb15:901b:901b:1324:b51a:3fcd:a157:a546	161.87.165.70
cb15:901b:901b:1324:b51a:3fcd:a157:a547	161.87.165.71
cb15:901b:901b:1324:b51a:3fcd:a157:a548	161.87.165.72
cb15:901b:901b:1324:b51a:3fcd:a157:a549	161.87.165.73
cb15:901b:901b:1324:b51a:3fcd:a157:a54a	161.87.165.74
cb15:901b:901b:1324:b51a:3fcd:a157:a54b	161.87.165.75
cb15:901b:901b:1324:b51a:3fcd:a157:a54c	161.87.165.76
cb15:901b:901b:1324:b51a:3fcd:a157:a54d	161.87.165.77
cb15:901b:901b:1324:b51a:3fcd:a157:a54e	161.87.165.78
cb15:901b:901b:1324:b51a:3fcd:a157:a54f	161.87.165.79
cb15:901b:901b:1324:b51a:3fcd:a157:a550	161.87.165.80
cb15:901b:901b:1324:b51a:3fcd:a157:a551	161.87.165.81
cb15:901b:901b:1324:b51a:3fcd:a157:a552	161.87.165.82
cb15:901b:901b:1324:b51a:3fcd:a157:a553	161.87.165.83
cb15:901b:901b:1324:b51a:3fcd:a157:a554	161.87.165.84
cb15:901b:901b:1324:b51a:3fcd:a157:a555	161.87.165.85
cb15:901b:901b:1324:b51a:3fcd:a157:a556	161.87.165.86
cb15:901b:901b:1324:b51a:3fcd:a157:a557	161.87.165.87
cb15:901b:901b:1324:b51a:3fcd:a157:a558	161.87.165.88
cb15:901b:901b:1324:b51a:3fcd:a157:a559	161.87.165.89
cb15:901b:901b:1324:b51a:3fcd:a157:a55a	161.87.165.90
cb15:901b:901b:1324:b51a:3fcd:a157:a55b	161.87.165.91
cb15:901b:901b:1324:b51a:3fcd:a157:a55c	161.87.165.92
cb15:901b:901b:1324:b51a:3fcd:a157:a55d	161.87.165.93
cb15:901b:901b:1324:b51a:3fcd:a157:a55e	161.87.165.94
cb15:901b:901b:1324:b51a:3fcd:a157:a55f	161.87.165.95
cb15:901b:901b:1324:b51a:3fcd:a157:a560	161.87.165.96
cb15:901b:901b:1324:b51a:3fcd:a157:a561	161.87.165.97
cb15:901b:901b:1324:b51a:3fcd:a157:a562	161.87.165.98
cb15:901b:901b:1324:b51a:3fcd:a157:a563	161.87.165.99
cb15:901b:901b:1324:b51a:3fcd:a157:a564	161.87.165.100
cb15:901b:901b:1324:b51a:3fcd:a157:a565	161.87.165.101
cb15:901b:901b:1324:b51a:3fcd:a157:a566	161.87.165.102
cb15:901b:901b:1324:b51a:3fcd:a157:a567	161.87.165.103
cb15:901b:901b:1324:b51a:3fcd:a157:a568	161.87.165.104
cb15:901b:901b:1324:b51a:3fcd:a157:a569	161.87.165.105
cb15:901b:901b:1324:b51a:3fcd:a157:a56a	161.87.165.106
cb15:901b:901b:1324:b51a:3fcd:a157:a56b	161.87.165.107
cb15:901b:901b:1324:b51a:3fcd:a157:a56c	161.87.165.108
cb15:901b:901b:1324:b51a:3fcd:a157:a56d	161.87.165.109
cb15:901b:901b:1324:b51a:3fcd:a157:a56e	161.87.165.110
cb15:901b:901b:1324:b51a:3fcd:a157:a56f	161.87.165.111
cb15:901b:901b:1324:b51a:3fcd:a157:a570	161.87.165.112
cb15:901b:901b:1324:b51a:3fcd:a157:a571	161.87.165.113
cb15:901b:901b:1324:b51a:3fcd:a157:a572	161.87.165.114
cb15:901b:901b:1324:b51a:3fcd:a157:a573	161.87.165.115
cb15:901b:901b:1324:b51a:3fcd:a157:a574	161.87.165.116
cb15:901b:901b:1324:b51a:3fcd:a157:a575	161.87.165.117
cb15:901b:901b:1324:b51a:3fcd:a157:a576	161.87.165.118
cb15:901b:901b:1324:b51a:3fcd:a157:a577	161.87.165.119
cb15:901b:901b:1324:b51a:3fcd:a157:a578	161.87.165.120

cb15:901b:901b:1324:b51a:3fcd:a157:a579	161.87.165.121
cb15:901b:901b:1324:b51a:3fcd:a157:a57a	161.87.165.122
cb15:901b:901b:1324:b51a:3fcd:a157:a57b	161.87.165.123
cb15:901b:901b:1324:b51a:3fcd:a157:a57c	161.87.165.124
cb15:901b:901b:1324:b51a:3fcd:a157:a57d	161.87.165.125
cb15:901b:901b:1324:b51a:3fcd:a157:a57e	161.87.165.126
cb15:901b:901b:1324:b51a:3fcd:a157:a57f	161.87.165.127
cb15:901b:901b:1324:b51a:3fcd:a157:a580	161.87.165.128
cb15:901b:901b:1324:b51a:3fcd:a157:a581	161.87.165.129
cb15:901b:901b:1324:b51a:3fcd:a157:a582	161.87.165.130
cb15:901b:901b:1324:b51a:3fcd:a157:a583	161.87.165.131
cb15:901b:901b:1324:b51a:3fcd:a157:a584	161.87.165.132
cb15:901b:901b:1324:b51a:3fcd:a157:a585	161.87.165.133
cb15:901b:901b:1324:b51a:3fcd:a157:a586	161.87.165.134
cb15:901b:901b:1324:b51a:3fcd:a157:a587	161.87.165.135
cb15:901b:901b:1324:b51a:3fcd:a157:a588	161.87.165.136
cb15:901b:901b:1324:b51a:3fcd:a157:a589	161.87.165.137
cb15:901b:901b:1324:b51a:3fcd:a157:a58a	161.87.165.138
cb15:901b:901b:1324:b51a:3fcd:a157:a58b	161.87.165.139
cb15:901b:901b:1324:b51a:3fcd:a157:a58c	161.87.165.140
cb15:901b:901b:1324:b51a:3fcd:a157:a58d	161.87.165.141
cb15:901b:901b:1324:b51a:3fcd:a157:a58e	161.87.165.142
cb15:901b:901b:1324:b51a:3fcd:a157:a58f	161.87.165.143
cb15:901b:901b:1324:b51a:3fcd:a157:a590	161.87.165.144
cb15:901b:901b:1324:b51a:3fcd:a157:a591	161.87.165.145
cb15:901b:901b:1324:b51a:3fcd:a157:a592	161.87.165.146
cb15:901b:901b:1324:b51a:3fcd:a157:a593	161.87.165.147
cb15:901b:901b:1324:b51a:3fcd:a157:a594	161.87.165.148
cb15:901b:901b:1324:b51a:3fcd:a157:a595	161.87.165.149
cb15:901b:901b:1324:b51a:3fcd:a157:a596	161.87.165.150
cb15:901b:901b:1324:b51a:3fcd:a157:a597	161.87.165.151
cb15:901b:901b:1324:b51a:3fcd:a157:a598	161.87.165.152
cb15:901b:901b:1324:b51a:3fcd:a157:a599	161.87.165.153
cb15:901b:901b:1324:b51a:3fcd:a157:a59a	161.87.165.154
cb15:901b:901b:1324:b51a:3fcd:a157:a59b	161.87.165.155
cb15:901b:901b:1324:b51a:3fcd:a157:a59c	161.87.165.156
cb15:901b:901b:1324:b51a:3fcd:a157:a59d	161.87.165.157
cb15:901b:901b:1324:b51a:3fcd:a157:a59e	161.87.165.158
cb15:901b:901b:1324:b51a:3fcd:a157:a59f	161.87.165.159
cb15:901b:901b:1324:b51a:3fcd:a157:a5a0	161.87.165.160
cb15:901b:901b:1324:b51a:3fcd:a157:a5a1	161.87.165.161
cb15:901b:901b:1324:b51a:3fcd:a157:a5a2	161.87.165.162
cb15:901b:901b:1324:b51a:3fcd:a157:a5a3	161.87.165.163
cb15:901b:901b:1324:b51a:3fcd:a157:a5a4	161.87.165.164
cb15:901b:901b:1324:b51a:3fcd:a157:a5a5	161.87.165.165
cb15:901b:901b:1324:b51a:3fcd:a157:a5a6	161.87.165.166
cb15:901b:901b:1324:b51a:3fcd:a157:a5a7	161.87.165.167
cb15:901b:901b:1324:b51a:3fcd:a157:a5a8	161.87.165.168
cb15:901b:901b:1324:b51a:3fcd:a157:a5a9	161.87.165.169
cb15:901b:901b:1324:b51a:3fcd:a157:a5aa	161.87.165.170
cb15:901b:901b:1324:b51a:3fcd:a157:a5ab	161.87.165.171
cb15:901b:901b:1324:b51a:3fcd:a157:a5ac	161.87.165.172
cb15:901b:901b:1324:b51a:3fcd:a157:a5ad	161.87.165.173
cb15:901b:901b:1324:b51a:3fcd:a157:a5ae	161.87.165.174
cb15:901b:901b:1324:b51a:3fcd:a157:a5af	161.87.165.175
cb15:901b:901b:1324:b51a:3fcd:a157:a5b0	161.87.165.176
cb15:901b:901b:1324:b51a:3fcd:a157:a5b1	161.87.165.177
cb15:901b:901b:1324:b51a:3fcd:a157:a5b2	161.87.165.178
cb15:901b:901b:1324:b51a:3fcd:a157:a5b3	161.87.165.179
cb15:901b:901b:1324:b51a:3fcd:a157:a5b4	161.87.165.180

cb15:901b:901b:1324:b51a:3fcd:a157:a5b5	161.87.165.181
cb15:901b:901b:1324:b51a:3fcd:a157:a5b6	161.87.165.182
cb15:901b:901b:1324:b51a:3fcd:a157:a5b7	161.87.165.183
cb15:901b:901b:1324:b51a:3fcd:a157:a5b8	161.87.165.184
cb15:901b:901b:1324:b51a:3fcd:a157:a5b9	161.87.165.185
cb15:901b:901b:1324:b51a:3fcd:a157:a5ba	161.87.165.186
cb15:901b:901b:1324:b51a:3fcd:a157:a5bb	161.87.165.187
cb15:901b:901b:1324:b51a:3fcd:a157:a5bc	161.87.165.188
cb15:901b:901b:1324:b51a:3fcd:a157:a5bd	161.87.165.189
cb15:901b:901b:1324:b51a:3fcd:a157:a5be	161.87.165.190
cb15:901b:901b:1324:b51a:3fcd:a157:a5bf	161.87.165.191
cb15:901b:901b:1324:b51a:3fcd:a157:a5c0	161.87.165.192
cb15:901b:901b:1324:b51a:3fcd:a157:a5c1	161.87.165.193
cb15:901b:901b:1324:b51a:3fcd:a157:a5c2	161.87.165.194
cb15:901b:901b:1324:b51a:3fcd:a157:a5c3	161.87.165.195
cb15:901b:901b:1324:b51a:3fcd:a157:a5c4	161.87.165.196
cb15:901b:901b:1324:b51a:3fcd:a157:a5c5	161.87.165.197
cb15:901b:901b:1324:b51a:3fcd:a157:a5c6	161.87.165.198
cb15:901b:901b:1324:b51a:3fcd:a157:a5c7	161.87.165.199
cb15:901b:901b:1324:b51a:3fcd:a157:a5c8	161.87.165.200
cb15:901b:901b:1324:b51a:3fcd:a157:a5c9	161.87.165.201
cb15:901b:901b:1324:b51a:3fcd:a157:a5ca	161.87.165.202
cb15:901b:901b:1324:b51a:3fcd:a157:a5cb	161.87.165.203
cb15:901b:901b:1324:b51a:3fcd:a157:a5cc	161.87.165.204
cb15:901b:901b:1324:b51a:3fcd:a157:a5cd	161.87.165.205
cb15:901b:901b:1324:b51a:3fcd:a157:a5ce	161.87.165.206
cb15:901b:901b:1324:b51a:3fcd:a157:a5cf	161.87.165.207
cb15:901b:901b:1324:b51a:3fcd:a157:a5d0	161.87.165.208
cb15:901b:901b:1324:b51a:3fcd:a157:a5d1	161.87.165.209
cb15:901b:901b:1324:b51a:3fcd:a157:a5d2	161.87.165.210
cb15:901b:901b:1324:b51a:3fcd:a157:a5d3	161.87.165.211
cb15:901b:901b:1324:b51a:3fcd:a157:a5d4	161.87.165.212
cb15:901b:901b:1324:b51a:3fcd:a157:a5d5	161.87.165.213
cb15:901b:901b:1324:b51a:3fcd:a157:a5d6	161.87.165.214
cb15:901b:901b:1324:b51a:3fcd:a157:a5d7	161.87.165.215
cb15:901b:901b:1324:b51a:3fcd:a157:a5d8	161.87.165.216
cb15:901b:901b:1324:b51a:3fcd:a157:a5d9	161.87.165.217
cb15:901b:901b:1324:b51a:3fcd:a157:a5da	161.87.165.218
cb15:901b:901b:1324:b51a:3fcd:a157:a5db	161.87.165.219
cb15:901b:901b:1324:b51a:3fcd:a157:a5dc	161.87.165.220
cb15:901b:901b:1324:b51a:3fcd:a157:a5dd	161.87.165.221
cb15:901b:901b:1324:b51a:3fcd:a157:a5de	161.87.165.222
cb15:901b:901b:1324:b51a:3fcd:a157:a5df	161.87.165.223
cb15:901b:901b:1324:b51a:3fcd:a157:a5e0	161.87.165.224
cb15:901b:901b:1324:b51a:3fcd:a157:a5e1	161.87.165.225
cb15:901b:901b:1324:b51a:3fcd:a157:a5e2	161.87.165.226
cb15:901b:901b:1324:b51a:3fcd:a157:a5e3	161.87.165.227
cb15:901b:901b:1324:b51a:3fcd:a157:a5e4	161.87.165.228
cb15:901b:901b:1324:b51a:3fcd:a157:a5e5	161.87.165.229
cb15:901b:901b:1324:b51a:3fcd:a157:a5e6	161.87.165.230
cb15:901b:901b:1324:b51a:3fcd:a157:a5e7	161.87.165.231
cb15:901b:901b:1324:b51a:3fcd:a157:a5e8	161.87.165.232
cb15:901b:901b:1324:b51a:3fcd:a157:a5e9	161.87.165.233
cb15:901b:901b:1324:b51a:3fcd:a157:a5ea	161.87.165.234
cb15:901b:901b:1324:b51a:3fcd:a157:a5eb	161.87.165.235
cb15:901b:901b:1324:b51a:3fcd:a157:a5ec	161.87.165.236
cb15:901b:901b:1324:b51a:3fcd:a157:a5ed	161.87.165.237
cb15:901b:901b:1324:b51a:3fcd:a157:a5ee	161.87.165.238
cb15:901b:901b:1324:b51a:3fcd:a157:a5ef	161.87.165.239
cb15:901b:901b:1324:b51a:3fcd:a157:a5f0	161.87.165.240
cb15:901b:901b:1324:b51a:3fcd:a157:a5f1	161.87.165.241
cb15:901b:901b:1324:b51a:3fcd:a157:a5f2	161.87.165.242
cb15:901b:901b:1324:b51a:3fcd:a157:a5f3	161.87.165.243
cb15:901b:901b:1324:b51a:3fcd:a157:a5f4	161.87.165.244
cb15:901b:901b:1324:b51a:3fcd:a157:a5f5	161.87.165.245
cb15:901b:901b:1324:b51a:3fcd:a157:a5f6	161.87.165.246
cb15:901b:901b:1324:b51a:3fcd:a157:a5f7	161.87.165.247
cb15:901b:901b:1324:b51a:3fcd:a157:a5f8	161.87.165.248
cb15:901b:901b:1324:b51a:3fcd:a157:a5f9	161.87.165.249
cb15:901b:901b:1324:b51a:3fcd:a157:a5fa	161.87.165.250
cb15:901b:901b:1324:b51a:3fcd:a157:a5fb	161.87.165.251
cb15:901b:901b:1324:b51a:3fcd:a157:a5fc	161.87.165.252
cb15:901b:901b:1324:b51a:3fcd:a157:a5fd	161.87.165.253
cb15:901b:901b:1324:b51a:3fcd:a157:a5fe	161.87.165.254
cb15:901b:901b:1324:b51a:3fcd:a157:a5ff	161.87.165.255

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.