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:ada3:b51a:8ef5:a501	142.245.165.1
cb15:901b:901b:1324:ada3:b51a:8ef5:a502	142.245.165.2
cb15:901b:901b:1324:ada3:b51a:8ef5:a503	142.245.165.3
cb15:901b:901b:1324:ada3:b51a:8ef5:a504	142.245.165.4
cb15:901b:901b:1324:ada3:b51a:8ef5:a505	142.245.165.5
cb15:901b:901b:1324:ada3:b51a:8ef5:a506	142.245.165.6
cb15:901b:901b:1324:ada3:b51a:8ef5:a507	142.245.165.7
cb15:901b:901b:1324:ada3:b51a:8ef5:a508	142.245.165.8
cb15:901b:901b:1324:ada3:b51a:8ef5:a509	142.245.165.9
cb15:901b:901b:1324:ada3:b51a:8ef5:a50a	142.245.165.10
cb15:901b:901b:1324:ada3:b51a:8ef5:a50b	142.245.165.11
cb15:901b:901b:1324:ada3:b51a:8ef5:a50c	142.245.165.12
cb15:901b:901b:1324:ada3:b51a:8ef5:a50d	142.245.165.13
cb15:901b:901b:1324:ada3:b51a:8ef5:a50e	142.245.165.14
cb15:901b:901b:1324:ada3:b51a:8ef5:a50f	142.245.165.15
cb15:901b:901b:1324:ada3:b51a:8ef5:a510	142.245.165.16
cb15:901b:901b:1324:ada3:b51a:8ef5:a511	142.245.165.17
cb15:901b:901b:1324:ada3:b51a:8ef5:a512	142.245.165.18
cb15:901b:901b:1324:ada3:b51a:8ef5:a513	142.245.165.19
cb15:901b:901b:1324:ada3:b51a:8ef5:a514	142.245.165.20
cb15:901b:901b:1324:ada3:b51a:8ef5:a515	142.245.165.21
cb15:901b:901b:1324:ada3:b51a:8ef5:a516	142.245.165.22
cb15:901b:901b:1324:ada3:b51a:8ef5:a517	142.245.165.23
cb15:901b:901b:1324:ada3:b51a:8ef5:a518	142.245.165.24
cb15:901b:901b:1324:ada3:b51a:8ef5:a519	142.245.165.25
cb15:901b:901b:1324:ada3:b51a:8ef5:a51a	142.245.165.26
cb15:901b:901b:1324:ada3:b51a:8ef5:a51b	142.245.165.27
cb15:901b:901b:1324:ada3:b51a:8ef5:a51c	142.245.165.28
cb15:901b:901b:1324:ada3:b51a:8ef5:a51d	142.245.165.29
cb15:901b:901b:1324:ada3:b51a:8ef5:a51e	142.245.165.30
cb15:901b:901b:1324:ada3:b51a:8ef5:a51f	142.245.165.31
cb15:901b:901b:1324:ada3:b51a:8ef5:a520	142.245.165.32
cb15:901b:901b:1324:ada3:b51a:8ef5:a521	142.245.165.33
cb15:901b:901b:1324:ada3:b51a:8ef5:a522	142.245.165.34
cb15:901b:901b:1324:ada3:b51a:8ef5:a523	142.245.165.35
cb15:901b:901b:1324:ada3:b51a:8ef5:a524	142.245.165.36
cb15:901b:901b:1324:ada3:b51a:8ef5:a525	142.245.165.37
cb15:901b:901b:1324:ada3:b51a:8ef5:a526	142.245.165.38
cb15:901b:901b:1324:ada3:b51a:8ef5:a527	142.245.165.39
cb15:901b:901b:1324:ada3:b51a:8ef5:a528	142.245.165.40
cb15:901b:901b:1324:ada3:b51a:8ef5:a529	142.245.165.41
cb15:901b:901b:1324:ada3:b51a:8ef5:a52a	142.245.165.42
cb15:901b:901b:1324:ada3:b51a:8ef5:a52b	142.245.165.43
cb15:901b:901b:1324:ada3:b51a:8ef5:a52c	142.245.165.44
cb15:901b:901b:1324:ada3:b51a:8ef5:a52d	142.245.165.45
cb15:901b:901b:1324:ada3:b51a:8ef5:a52e	142.245.165.46
cb15:901b:901b:1324:ada3:b51a:8ef5:a52f	142.245.165.47
cb15:901b:901b:1324:ada3:b51a:8ef5:a530	142.245.165.48
cb15:901b:901b:1324:ada3:b51a:8ef5:a531	142.245.165.49
cb15:901b:901b:1324:ada3:b51a:8ef5:a532	142.245.165.50
cb15:901b:901b:1324:ada3:b51a:8ef5:a533	142.245.165.51
cb15:901b:901b:1324:ada3:b51a:8ef5:a534	142.245.165.52
cb15:901b:901b:1324:ada3:b51a:8ef5:a535	142.245.165.53
cb15:901b:901b:1324:ada3:b51a:8ef5:a536	142.245.165.54
cb15:901b:901b:1324:ada3:b51a:8ef5:a537	142.245.165.55
cb15:901b:901b:1324:ada3:b51a:8ef5:a538	142.245.165.56
cb15:901b:901b:1324:ada3:b51a:8ef5:a539	142.245.165.57
cb15:901b:901b:1324:ada3:b51a:8ef5:a53a	142.245.165.58
cb15:901b:901b:1324:ada3:b51a:8ef5:a53b	142.245.165.59
cb15:901b:901b:1324:ada3:b51a:8ef5:a53c	142.245.165.60

cb15:901b:901b:1324:ada3:b51a:8ef5:a53d	142.245.165.61
cb15:901b:901b:1324:ada3:b51a:8ef5:a53e	142.245.165.62
cb15:901b:901b:1324:ada3:b51a:8ef5:a53f	142.245.165.63
cb15:901b:901b:1324:ada3:b51a:8ef5:a540	142.245.165.64
cb15:901b:901b:1324:ada3:b51a:8ef5:a541	142.245.165.65
cb15:901b:901b:1324:ada3:b51a:8ef5:a542	142.245.165.66
cb15:901b:901b:1324:ada3:b51a:8ef5:a543	142.245.165.67
cb15:901b:901b:1324:ada3:b51a:8ef5:a544	142.245.165.68
cb15:901b:901b:1324:ada3:b51a:8ef5:a545	142.245.165.69
cb15:901b:901b:1324:ada3:b51a:8ef5:a546	142.245.165.70
cb15:901b:901b:1324:ada3:b51a:8ef5:a547	142.245.165.71
cb15:901b:901b:1324:ada3:b51a:8ef5:a548	142.245.165.72
cb15:901b:901b:1324:ada3:b51a:8ef5:a549	142.245.165.73
cb15:901b:901b:1324:ada3:b51a:8ef5:a54a	142.245.165.74
cb15:901b:901b:1324:ada3:b51a:8ef5:a54b	142.245.165.75
cb15:901b:901b:1324:ada3:b51a:8ef5:a54c	142.245.165.76
cb15:901b:901b:1324:ada3:b51a:8ef5:a54d	142.245.165.77
cb15:901b:901b:1324:ada3:b51a:8ef5:a54e	142.245.165.78
cb15:901b:901b:1324:ada3:b51a:8ef5:a54f	142.245.165.79
cb15:901b:901b:1324:ada3:b51a:8ef5:a550	142.245.165.80
cb15:901b:901b:1324:ada3:b51a:8ef5:a551	142.245.165.81
cb15:901b:901b:1324:ada3:b51a:8ef5:a552	142.245.165.82
cb15:901b:901b:1324:ada3:b51a:8ef5:a553	142.245.165.83
cb15:901b:901b:1324:ada3:b51a:8ef5:a554	142.245.165.84
cb15:901b:901b:1324:ada3:b51a:8ef5:a555	142.245.165.85
cb15:901b:901b:1324:ada3:b51a:8ef5:a556	142.245.165.86
cb15:901b:901b:1324:ada3:b51a:8ef5:a557	142.245.165.87
cb15:901b:901b:1324:ada3:b51a:8ef5:a558	142.245.165.88
cb15:901b:901b:1324:ada3:b51a:8ef5:a559	142.245.165.89
cb15:901b:901b:1324:ada3:b51a:8ef5:a55a	142.245.165.90
cb15:901b:901b:1324:ada3:b51a:8ef5:a55b	142.245.165.91
cb15:901b:901b:1324:ada3:b51a:8ef5:a55c	142.245.165.92
cb15:901b:901b:1324:ada3:b51a:8ef5:a55d	142.245.165.93
cb15:901b:901b:1324:ada3:b51a:8ef5:a55e	142.245.165.94
cb15:901b:901b:1324:ada3:b51a:8ef5:a55f	142.245.165.95
cb15:901b:901b:1324:ada3:b51a:8ef5:a560	142.245.165.96
cb15:901b:901b:1324:ada3:b51a:8ef5:a561	142.245.165.97
cb15:901b:901b:1324:ada3:b51a:8ef5:a562	142.245.165.98
cb15:901b:901b:1324:ada3:b51a:8ef5:a563	142.245.165.99
cb15:901b:901b:1324:ada3:b51a:8ef5:a564	142.245.165.100
cb15:901b:901b:1324:ada3:b51a:8ef5:a565	142.245.165.101
cb15:901b:901b:1324:ada3:b51a:8ef5:a566	142.245.165.102
cb15:901b:901b:1324:ada3:b51a:8ef5:a567	142.245.165.103
cb15:901b:901b:1324:ada3:b51a:8ef5:a568	142.245.165.104
cb15:901b:901b:1324:ada3:b51a:8ef5:a569	142.245.165.105
cb15:901b:901b:1324:ada3:b51a:8ef5:a56a	142.245.165.106
cb15:901b:901b:1324:ada3:b51a:8ef5:a56b	142.245.165.107
cb15:901b:901b:1324:ada3:b51a:8ef5:a56c	142.245.165.108
cb15:901b:901b:1324:ada3:b51a:8ef5:a56d	142.245.165.109
cb15:901b:901b:1324:ada3:b51a:8ef5:a56e	142.245.165.110
cb15:901b:901b:1324:ada3:b51a:8ef5:a56f	142.245.165.111
cb15:901b:901b:1324:ada3:b51a:8ef5:a570	142.245.165.112
cb15:901b:901b:1324:ada3:b51a:8ef5:a571	142.245.165.113
cb15:901b:901b:1324:ada3:b51a:8ef5:a572	142.245.165.114
cb15:901b:901b:1324:ada3:b51a:8ef5:a573	142.245.165.115
cb15:901b:901b:1324:ada3:b51a:8ef5:a574	142.245.165.116
cb15:901b:901b:1324:ada3:b51a:8ef5:a575	142.245.165.117
cb15:901b:901b:1324:ada3:b51a:8ef5:a576	142.245.165.118
cb15:901b:901b:1324:ada3:b51a:8ef5:a577	142.245.165.119
cb15:901b:901b:1324:ada3:b51a:8ef5:a578	142.245.165.120

cb15:901b:901b:1324:ada3:b51a:8ef5:a579	142.245.165.121
cb15:901b:901b:1324:ada3:b51a:8ef5:a57a	142.245.165.122
cb15:901b:901b:1324:ada3:b51a:8ef5:a57b	142.245.165.123
cb15:901b:901b:1324:ada3:b51a:8ef5:a57c	142.245.165.124
cb15:901b:901b:1324:ada3:b51a:8ef5:a57d	142.245.165.125
cb15:901b:901b:1324:ada3:b51a:8ef5:a57e	142.245.165.126
cb15:901b:901b:1324:ada3:b51a:8ef5:a57f	142.245.165.127
cb15:901b:901b:1324:ada3:b51a:8ef5:a580	142.245.165.128
cb15:901b:901b:1324:ada3:b51a:8ef5:a581	142.245.165.129
cb15:901b:901b:1324:ada3:b51a:8ef5:a582	142.245.165.130
cb15:901b:901b:1324:ada3:b51a:8ef5:a583	142.245.165.131
cb15:901b:901b:1324:ada3:b51a:8ef5:a584	142.245.165.132
cb15:901b:901b:1324:ada3:b51a:8ef5:a585	142.245.165.133
cb15:901b:901b:1324:ada3:b51a:8ef5:a586	142.245.165.134
cb15:901b:901b:1324:ada3:b51a:8ef5:a587	142.245.165.135
cb15:901b:901b:1324:ada3:b51a:8ef5:a588	142.245.165.136
cb15:901b:901b:1324:ada3:b51a:8ef5:a589	142.245.165.137
cb15:901b:901b:1324:ada3:b51a:8ef5:a58a	142.245.165.138
cb15:901b:901b:1324:ada3:b51a:8ef5:a58b	142.245.165.139
cb15:901b:901b:1324:ada3:b51a:8ef5:a58c	142.245.165.140
cb15:901b:901b:1324:ada3:b51a:8ef5:a58d	142.245.165.141
cb15:901b:901b:1324:ada3:b51a:8ef5:a58e	142.245.165.142
cb15:901b:901b:1324:ada3:b51a:8ef5:a58f	142.245.165.143
cb15:901b:901b:1324:ada3:b51a:8ef5:a590	142.245.165.144
cb15:901b:901b:1324:ada3:b51a:8ef5:a591	142.245.165.145
cb15:901b:901b:1324:ada3:b51a:8ef5:a592	142.245.165.146
cb15:901b:901b:1324:ada3:b51a:8ef5:a593	142.245.165.147
cb15:901b:901b:1324:ada3:b51a:8ef5:a594	142.245.165.148
cb15:901b:901b:1324:ada3:b51a:8ef5:a595	142.245.165.149
cb15:901b:901b:1324:ada3:b51a:8ef5:a596	142.245.165.150
cb15:901b:901b:1324:ada3:b51a:8ef5:a597	142.245.165.151
cb15:901b:901b:1324:ada3:b51a:8ef5:a598	142.245.165.152
cb15:901b:901b:1324:ada3:b51a:8ef5:a599	142.245.165.153
cb15:901b:901b:1324:ada3:b51a:8ef5:a59a	142.245.165.154
cb15:901b:901b:1324:ada3:b51a:8ef5:a59b	142.245.165.155
cb15:901b:901b:1324:ada3:b51a:8ef5:a59c	142.245.165.156
cb15:901b:901b:1324:ada3:b51a:8ef5:a59d	142.245.165.157
cb15:901b:901b:1324:ada3:b51a:8ef5:a59e	142.245.165.158
cb15:901b:901b:1324:ada3:b51a:8ef5:a59f	142.245.165.159
cb15:901b:901b:1324:ada3:b51a:8ef5:a5a0	142.245.165.160
cb15:901b:901b:1324:ada3:b51a:8ef5:a5a1	142.245.165.161
cb15:901b:901b:1324:ada3:b51a:8ef5:a5a2	142.245.165.162
cb15:901b:901b:1324:ada3:b51a:8ef5:a5a3	142.245.165.163
cb15:901b:901b:1324:ada3:b51a:8ef5:a5a4	142.245.165.164
cb15:901b:901b:1324:ada3:b51a:8ef5:a5a5	142.245.165.165
cb15:901b:901b:1324:ada3:b51a:8ef5:a5a6	142.245.165.166
cb15:901b:901b:1324:ada3:b51a:8ef5:a5a7	142.245.165.167
cb15:901b:901b:1324:ada3:b51a:8ef5:a5a8	142.245.165.168
cb15:901b:901b:1324:ada3:b51a:8ef5:a5a9	142.245.165.169
cb15:901b:901b:1324:ada3:b51a:8ef5:a5aa	142.245.165.170
cb15:901b:901b:1324:ada3:b51a:8ef5:a5ab	142.245.165.171
cb15:901b:901b:1324:ada3:b51a:8ef5:a5ac	142.245.165.172
cb15:901b:901b:1324:ada3:b51a:8ef5:a5ad	142.245.165.173
cb15:901b:901b:1324:ada3:b51a:8ef5:a5ae	142.245.165.174
cb15:901b:901b:1324:ada3:b51a:8ef5:a5af	142.245.165.175
cb15:901b:901b:1324:ada3:b51a:8ef5:a5b0	142.245.165.176
cb15:901b:901b:1324:ada3:b51a:8ef5:a5b1	142.245.165.177
cb15:901b:901b:1324:ada3:b51a:8ef5:a5b2	142.245.165.178
cb15:901b:901b:1324:ada3:b51a:8ef5:a5b3	142.245.165.179
cb15:901b:901b:1324:ada3:b51a:8ef5:a5b4	142.245.165.180

cb15:901b:901b:1324:ada3:b51a:8ef5:a5b5	142.245.165.181
cb15:901b:901b:1324:ada3:b51a:8ef5:a5b6	142.245.165.182
cb15:901b:901b:1324:ada3:b51a:8ef5:a5b7	142.245.165.183
cb15:901b:901b:1324:ada3:b51a:8ef5:a5b8	142.245.165.184
cb15:901b:901b:1324:ada3:b51a:8ef5:a5b9	142.245.165.185
cb15:901b:901b:1324:ada3:b51a:8ef5:a5ba	142.245.165.186
cb15:901b:901b:1324:ada3:b51a:8ef5:a5bb	142.245.165.187
cb15:901b:901b:1324:ada3:b51a:8ef5:a5bc	142.245.165.188
cb15:901b:901b:1324:ada3:b51a:8ef5:a5bd	142.245.165.189
cb15:901b:901b:1324:ada3:b51a:8ef5:a5be	142.245.165.190
cb15:901b:901b:1324:ada3:b51a:8ef5:a5bf	142.245.165.191
cb15:901b:901b:1324:ada3:b51a:8ef5:a5c0	142.245.165.192
cb15:901b:901b:1324:ada3:b51a:8ef5:a5c1	142.245.165.193
cb15:901b:901b:1324:ada3:b51a:8ef5:a5c2	142.245.165.194
cb15:901b:901b:1324:ada3:b51a:8ef5:a5c3	142.245.165.195
cb15:901b:901b:1324:ada3:b51a:8ef5:a5c4	142.245.165.196
cb15:901b:901b:1324:ada3:b51a:8ef5:a5c5	142.245.165.197
cb15:901b:901b:1324:ada3:b51a:8ef5:a5c6	142.245.165.198
cb15:901b:901b:1324:ada3:b51a:8ef5:a5c7	142.245.165.199
cb15:901b:901b:1324:ada3:b51a:8ef5:a5c8	142.245.165.200
cb15:901b:901b:1324:ada3:b51a:8ef5:a5c9	142.245.165.201
cb15:901b:901b:1324:ada3:b51a:8ef5:a5ca	142.245.165.202
cb15:901b:901b:1324:ada3:b51a:8ef5:a5cb	142.245.165.203
cb15:901b:901b:1324:ada3:b51a:8ef5:a5cc	142.245.165.204
cb15:901b:901b:1324:ada3:b51a:8ef5:a5cd	142.245.165.205
cb15:901b:901b:1324:ada3:b51a:8ef5:a5ce	142.245.165.206
cb15:901b:901b:1324:ada3:b51a:8ef5:a5cf	142.245.165.207
cb15:901b:901b:1324:ada3:b51a:8ef5:a5d0	142.245.165.208
cb15:901b:901b:1324:ada3:b51a:8ef5:a5d1	142.245.165.209
cb15:901b:901b:1324:ada3:b51a:8ef5:a5d2	142.245.165.210
cb15:901b:901b:1324:ada3:b51a:8ef5:a5d3	142.245.165.211
cb15:901b:901b:1324:ada3:b51a:8ef5:a5d4	142.245.165.212
cb15:901b:901b:1324:ada3:b51a:8ef5:a5d5	142.245.165.213
cb15:901b:901b:1324:ada3:b51a:8ef5:a5d6	142.245.165.214
cb15:901b:901b:1324:ada3:b51a:8ef5:a5d7	142.245.165.215
cb15:901b:901b:1324:ada3:b51a:8ef5:a5d8	142.245.165.216
cb15:901b:901b:1324:ada3:b51a:8ef5:a5d9	142.245.165.217
cb15:901b:901b:1324:ada3:b51a:8ef5:a5da	142.245.165.218
cb15:901b:901b:1324:ada3:b51a:8ef5:a5db	142.245.165.219
cb15:901b:901b:1324:ada3:b51a:8ef5:a5dc	142.245.165.220
cb15:901b:901b:1324:ada3:b51a:8ef5:a5dd	142.245.165.221
cb15:901b:901b:1324:ada3:b51a:8ef5:a5de	142.245.165.222
cb15:901b:901b:1324:ada3:b51a:8ef5:a5df	142.245.165.223
cb15:901b:901b:1324:ada3:b51a:8ef5:a5e0	142.245.165.224
cb15:901b:901b:1324:ada3:b51a:8ef5:a5e1	142.245.165.225
cb15:901b:901b:1324:ada3:b51a:8ef5:a5e2	142.245.165.226
cb15:901b:901b:1324:ada3:b51a:8ef5:a5e3	142.245.165.227
cb15:901b:901b:1324:ada3:b51a:8ef5:a5e4	142.245.165.228
cb15:901b:901b:1324:ada3:b51a:8ef5:a5e5	142.245.165.229
cb15:901b:901b:1324:ada3:b51a:8ef5:a5e6	142.245.165.230
cb15:901b:901b:1324:ada3:b51a:8ef5:a5e7	142.245.165.231
cb15:901b:901b:1324:ada3:b51a:8ef5:a5e8	142.245.165.232
cb15:901b:901b:1324:ada3:b51a:8ef5:a5e9	142.245.165.233
cb15:901b:901b:1324:ada3:b51a:8ef5:a5ea	142.245.165.234
cb15:901b:901b:1324:ada3:b51a:8ef5:a5eb	142.245.165.235
cb15:901b:901b:1324:ada3:b51a:8ef5:a5ec	142.245.165.236
cb15:901b:901b:1324:ada3:b51a:8ef5:a5ed	142.245.165.237
cb15:901b:901b:1324:ada3:b51a:8ef5:a5ee	142.245.165.238
cb15:901b:901b:1324:ada3:b51a:8ef5:a5ef	142.245.165.239
cb15:901b:901b:1324:ada3:b51a:8ef5:a5f0	142.245.165.240
cb15:901b:901b:1324:ada3:b51a:8ef5:a5f1	142.245.165.241
cb15:901b:901b:1324:ada3:b51a:8ef5:a5f2	142.245.165.242
cb15:901b:901b:1324:ada3:b51a:8ef5:a5f3	142.245.165.243
cb15:901b:901b:1324:ada3:b51a:8ef5:a5f4	142.245.165.244
cb15:901b:901b:1324:ada3:b51a:8ef5:a5f5	142.245.165.245
cb15:901b:901b:1324:ada3:b51a:8ef5:a5f6	142.245.165.246
cb15:901b:901b:1324:ada3:b51a:8ef5:a5f7	142.245.165.247
cb15:901b:901b:1324:ada3:b51a:8ef5:a5f8	142.245.165.248
cb15:901b:901b:1324:ada3:b51a:8ef5:a5f9	142.245.165.249
cb15:901b:901b:1324:ada3:b51a:8ef5:a5fa	142.245.165.250
cb15:901b:901b:1324:ada3:b51a:8ef5:a5fb	142.245.165.251
cb15:901b:901b:1324:ada3:b51a:8ef5:a5fc	142.245.165.252
cb15:901b:901b:1324:ada3:b51a:8ef5:a5fd	142.245.165.253
cb15:901b:901b:1324:ada3:b51a:8ef5:a5fe	142.245.165.254
cb15:901b:901b:1324:ada3:b51a:8ef5:a5ff	142.245.165.255

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.