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:fb65:4024:de72:b51e:a501	181.30.165.1
cb15:901b:901b:fb65:4024:de72:b51e:a502	181.30.165.2
cb15:901b:901b:fb65:4024:de72:b51e:a503	181.30.165.3
cb15:901b:901b:fb65:4024:de72:b51e:a504	181.30.165.4
cb15:901b:901b:fb65:4024:de72:b51e:a505	181.30.165.5
cb15:901b:901b:fb65:4024:de72:b51e:a506	181.30.165.6
cb15:901b:901b:fb65:4024:de72:b51e:a507	181.30.165.7
cb15:901b:901b:fb65:4024:de72:b51e:a508	181.30.165.8
cb15:901b:901b:fb65:4024:de72:b51e:a509	181.30.165.9
cb15:901b:901b:fb65:4024:de72:b51e:a50a	181.30.165.10
cb15:901b:901b:fb65:4024:de72:b51e:a50b	181.30.165.11
cb15:901b:901b:fb65:4024:de72:b51e:a50c	181.30.165.12
cb15:901b:901b:fb65:4024:de72:b51e:a50d	181.30.165.13
cb15:901b:901b:fb65:4024:de72:b51e:a50e	181.30.165.14
cb15:901b:901b:fb65:4024:de72:b51e:a50f	181.30.165.15
cb15:901b:901b:fb65:4024:de72:b51e:a510	181.30.165.16
cb15:901b:901b:fb65:4024:de72:b51e:a511	181.30.165.17
cb15:901b:901b:fb65:4024:de72:b51e:a512	181.30.165.18
cb15:901b:901b:fb65:4024:de72:b51e:a513	181.30.165.19
cb15:901b:901b:fb65:4024:de72:b51e:a514	181.30.165.20
cb15:901b:901b:fb65:4024:de72:b51e:a515	181.30.165.21
cb15:901b:901b:fb65:4024:de72:b51e:a516	181.30.165.22
cb15:901b:901b:fb65:4024:de72:b51e:a517	181.30.165.23
cb15:901b:901b:fb65:4024:de72:b51e:a518	181.30.165.24
cb15:901b:901b:fb65:4024:de72:b51e:a519	181.30.165.25
cb15:901b:901b:fb65:4024:de72:b51e:a51a	181.30.165.26
cb15:901b:901b:fb65:4024:de72:b51e:a51b	181.30.165.27
cb15:901b:901b:fb65:4024:de72:b51e:a51c	181.30.165.28
cb15:901b:901b:fb65:4024:de72:b51e:a51d	181.30.165.29
cb15:901b:901b:fb65:4024:de72:b51e:a51e	181.30.165.30
cb15:901b:901b:fb65:4024:de72:b51e:a51f	181.30.165.31
cb15:901b:901b:fb65:4024:de72:b51e:a520	181.30.165.32
cb15:901b:901b:fb65:4024:de72:b51e:a521	181.30.165.33
cb15:901b:901b:fb65:4024:de72:b51e:a522	181.30.165.34
cb15:901b:901b:fb65:4024:de72:b51e:a523	181.30.165.35
cb15:901b:901b:fb65:4024:de72:b51e:a524	181.30.165.36
cb15:901b:901b:fb65:4024:de72:b51e:a525	181.30.165.37
cb15:901b:901b:fb65:4024:de72:b51e:a526	181.30.165.38
cb15:901b:901b:fb65:4024:de72:b51e:a527	181.30.165.39
cb15:901b:901b:fb65:4024:de72:b51e:a528	181.30.165.40
cb15:901b:901b:fb65:4024:de72:b51e:a529	181.30.165.41
cb15:901b:901b:fb65:4024:de72:b51e:a52a	181.30.165.42
cb15:901b:901b:fb65:4024:de72:b51e:a52b	181.30.165.43
cb15:901b:901b:fb65:4024:de72:b51e:a52c	181.30.165.44
cb15:901b:901b:fb65:4024:de72:b51e:a52d	181.30.165.45
cb15:901b:901b:fb65:4024:de72:b51e:a52e	181.30.165.46
cb15:901b:901b:fb65:4024:de72:b51e:a52f	181.30.165.47
cb15:901b:901b:fb65:4024:de72:b51e:a530	181.30.165.48
cb15:901b:901b:fb65:4024:de72:b51e:a531	181.30.165.49
cb15:901b:901b:fb65:4024:de72:b51e:a532	181.30.165.50
cb15:901b:901b:fb65:4024:de72:b51e:a533	181.30.165.51
cb15:901b:901b:fb65:4024:de72:b51e:a534	181.30.165.52
cb15:901b:901b:fb65:4024:de72:b51e:a535	181.30.165.53
cb15:901b:901b:fb65:4024:de72:b51e:a536	181.30.165.54
cb15:901b:901b:fb65:4024:de72:b51e:a537	181.30.165.55
cb15:901b:901b:fb65:4024:de72:b51e:a538	181.30.165.56
cb15:901b:901b:fb65:4024:de72:b51e:a539	181.30.165.57
cb15:901b:901b:fb65:4024:de72:b51e:a53a	181.30.165.58
cb15:901b:901b:fb65:4024:de72:b51e:a53b	181.30.165.59
cb15:901b:901b:fb65:4024:de72:b51e:a53c	181.30.165.60

cb15:901b:901b:fb65:4024:de72:b51e:a53d	181.30.165.61
cb15:901b:901b:fb65:4024:de72:b51e:a53e	181.30.165.62
cb15:901b:901b:fb65:4024:de72:b51e:a53f	181.30.165.63
cb15:901b:901b:fb65:4024:de72:b51e:a540	181.30.165.64
cb15:901b:901b:fb65:4024:de72:b51e:a541	181.30.165.65
cb15:901b:901b:fb65:4024:de72:b51e:a542	181.30.165.66
cb15:901b:901b:fb65:4024:de72:b51e:a543	181.30.165.67
cb15:901b:901b:fb65:4024:de72:b51e:a544	181.30.165.68
cb15:901b:901b:fb65:4024:de72:b51e:a545	181.30.165.69
cb15:901b:901b:fb65:4024:de72:b51e:a546	181.30.165.70
cb15:901b:901b:fb65:4024:de72:b51e:a547	181.30.165.71
cb15:901b:901b:fb65:4024:de72:b51e:a548	181.30.165.72
cb15:901b:901b:fb65:4024:de72:b51e:a549	181.30.165.73
cb15:901b:901b:fb65:4024:de72:b51e:a54a	181.30.165.74
cb15:901b:901b:fb65:4024:de72:b51e:a54b	181.30.165.75
cb15:901b:901b:fb65:4024:de72:b51e:a54c	181.30.165.76
cb15:901b:901b:fb65:4024:de72:b51e:a54d	181.30.165.77
cb15:901b:901b:fb65:4024:de72:b51e:a54e	181.30.165.78
cb15:901b:901b:fb65:4024:de72:b51e:a54f	181.30.165.79
cb15:901b:901b:fb65:4024:de72:b51e:a550	181.30.165.80
cb15:901b:901b:fb65:4024:de72:b51e:a551	181.30.165.81
cb15:901b:901b:fb65:4024:de72:b51e:a552	181.30.165.82
cb15:901b:901b:fb65:4024:de72:b51e:a553	181.30.165.83
cb15:901b:901b:fb65:4024:de72:b51e:a554	181.30.165.84
cb15:901b:901b:fb65:4024:de72:b51e:a555	181.30.165.85
cb15:901b:901b:fb65:4024:de72:b51e:a556	181.30.165.86
cb15:901b:901b:fb65:4024:de72:b51e:a557	181.30.165.87
cb15:901b:901b:fb65:4024:de72:b51e:a558	181.30.165.88
cb15:901b:901b:fb65:4024:de72:b51e:a559	181.30.165.89
cb15:901b:901b:fb65:4024:de72:b51e:a55a	181.30.165.90
cb15:901b:901b:fb65:4024:de72:b51e:a55b	181.30.165.91
cb15:901b:901b:fb65:4024:de72:b51e:a55c	181.30.165.92
cb15:901b:901b:fb65:4024:de72:b51e:a55d	181.30.165.93
cb15:901b:901b:fb65:4024:de72:b51e:a55e	181.30.165.94
cb15:901b:901b:fb65:4024:de72:b51e:a55f	181.30.165.95
cb15:901b:901b:fb65:4024:de72:b51e:a560	181.30.165.96
cb15:901b:901b:fb65:4024:de72:b51e:a561	181.30.165.97
cb15:901b:901b:fb65:4024:de72:b51e:a562	181.30.165.98
cb15:901b:901b:fb65:4024:de72:b51e:a563	181.30.165.99
cb15:901b:901b:fb65:4024:de72:b51e:a564	181.30.165.100
cb15:901b:901b:fb65:4024:de72:b51e:a565	181.30.165.101
cb15:901b:901b:fb65:4024:de72:b51e:a566	181.30.165.102
cb15:901b:901b:fb65:4024:de72:b51e:a567	181.30.165.103
cb15:901b:901b:fb65:4024:de72:b51e:a568	181.30.165.104
cb15:901b:901b:fb65:4024:de72:b51e:a569	181.30.165.105
cb15:901b:901b:fb65:4024:de72:b51e:a56a	181.30.165.106
cb15:901b:901b:fb65:4024:de72:b51e:a56b	181.30.165.107
cb15:901b:901b:fb65:4024:de72:b51e:a56c	181.30.165.108
cb15:901b:901b:fb65:4024:de72:b51e:a56d	181.30.165.109
cb15:901b:901b:fb65:4024:de72:b51e:a56e	181.30.165.110
cb15:901b:901b:fb65:4024:de72:b51e:a56f	181.30.165.111
cb15:901b:901b:fb65:4024:de72:b51e:a570	181.30.165.112
cb15:901b:901b:fb65:4024:de72:b51e:a571	181.30.165.113
cb15:901b:901b:fb65:4024:de72:b51e:a572	181.30.165.114
cb15:901b:901b:fb65:4024:de72:b51e:a573	181.30.165.115
cb15:901b:901b:fb65:4024:de72:b51e:a574	181.30.165.116
cb15:901b:901b:fb65:4024:de72:b51e:a575	181.30.165.117
cb15:901b:901b:fb65:4024:de72:b51e:a576	181.30.165.118
cb15:901b:901b:fb65:4024:de72:b51e:a577	181.30.165.119
cb15:901b:901b:fb65:4024:de72:b51e:a578	181.30.165.120

cb15:901b:901b:fb65:4024:de72:b51e:a579	181.30.165.121
cb15:901b:901b:fb65:4024:de72:b51e:a57a	181.30.165.122
cb15:901b:901b:fb65:4024:de72:b51e:a57b	181.30.165.123
cb15:901b:901b:fb65:4024:de72:b51e:a57c	181.30.165.124
cb15:901b:901b:fb65:4024:de72:b51e:a57d	181.30.165.125
cb15:901b:901b:fb65:4024:de72:b51e:a57e	181.30.165.126
cb15:901b:901b:fb65:4024:de72:b51e:a57f	181.30.165.127
cb15:901b:901b:fb65:4024:de72:b51e:a580	181.30.165.128
cb15:901b:901b:fb65:4024:de72:b51e:a581	181.30.165.129
cb15:901b:901b:fb65:4024:de72:b51e:a582	181.30.165.130
cb15:901b:901b:fb65:4024:de72:b51e:a583	181.30.165.131
cb15:901b:901b:fb65:4024:de72:b51e:a584	181.30.165.132
cb15:901b:901b:fb65:4024:de72:b51e:a585	181.30.165.133
cb15:901b:901b:fb65:4024:de72:b51e:a586	181.30.165.134
cb15:901b:901b:fb65:4024:de72:b51e:a587	181.30.165.135
cb15:901b:901b:fb65:4024:de72:b51e:a588	181.30.165.136
cb15:901b:901b:fb65:4024:de72:b51e:a589	181.30.165.137
cb15:901b:901b:fb65:4024:de72:b51e:a58a	181.30.165.138
cb15:901b:901b:fb65:4024:de72:b51e:a58b	181.30.165.139
cb15:901b:901b:fb65:4024:de72:b51e:a58c	181.30.165.140
cb15:901b:901b:fb65:4024:de72:b51e:a58d	181.30.165.141
cb15:901b:901b:fb65:4024:de72:b51e:a58e	181.30.165.142
cb15:901b:901b:fb65:4024:de72:b51e:a58f	181.30.165.143
cb15:901b:901b:fb65:4024:de72:b51e:a590	181.30.165.144
cb15:901b:901b:fb65:4024:de72:b51e:a591	181.30.165.145
cb15:901b:901b:fb65:4024:de72:b51e:a592	181.30.165.146
cb15:901b:901b:fb65:4024:de72:b51e:a593	181.30.165.147
cb15:901b:901b:fb65:4024:de72:b51e:a594	181.30.165.148
cb15:901b:901b:fb65:4024:de72:b51e:a595	181.30.165.149
cb15:901b:901b:fb65:4024:de72:b51e:a596	181.30.165.150
cb15:901b:901b:fb65:4024:de72:b51e:a597	181.30.165.151
cb15:901b:901b:fb65:4024:de72:b51e:a598	181.30.165.152
cb15:901b:901b:fb65:4024:de72:b51e:a599	181.30.165.153
cb15:901b:901b:fb65:4024:de72:b51e:a59a	181.30.165.154
cb15:901b:901b:fb65:4024:de72:b51e:a59b	181.30.165.155
cb15:901b:901b:fb65:4024:de72:b51e:a59c	181.30.165.156
cb15:901b:901b:fb65:4024:de72:b51e:a59d	181.30.165.157
cb15:901b:901b:fb65:4024:de72:b51e:a59e	181.30.165.158
cb15:901b:901b:fb65:4024:de72:b51e:a59f	181.30.165.159
cb15:901b:901b:fb65:4024:de72:b51e:a5a0	181.30.165.160
cb15:901b:901b:fb65:4024:de72:b51e:a5a1	181.30.165.161
cb15:901b:901b:fb65:4024:de72:b51e:a5a2	181.30.165.162
cb15:901b:901b:fb65:4024:de72:b51e:a5a3	181.30.165.163
cb15:901b:901b:fb65:4024:de72:b51e:a5a4	181.30.165.164
cb15:901b:901b:fb65:4024:de72:b51e:a5a5	181.30.165.165
cb15:901b:901b:fb65:4024:de72:b51e:a5a6	181.30.165.166
cb15:901b:901b:fb65:4024:de72:b51e:a5a7	181.30.165.167
cb15:901b:901b:fb65:4024:de72:b51e:a5a8	181.30.165.168
cb15:901b:901b:fb65:4024:de72:b51e:a5a9	181.30.165.169
cb15:901b:901b:fb65:4024:de72:b51e:a5aa	181.30.165.170
cb15:901b:901b:fb65:4024:de72:b51e:a5ab	181.30.165.171
cb15:901b:901b:fb65:4024:de72:b51e:a5ac	181.30.165.172
cb15:901b:901b:fb65:4024:de72:b51e:a5ad	181.30.165.173
cb15:901b:901b:fb65:4024:de72:b51e:a5ae	181.30.165.174
cb15:901b:901b:fb65:4024:de72:b51e:a5af	181.30.165.175
cb15:901b:901b:fb65:4024:de72:b51e:a5b0	181.30.165.176
cb15:901b:901b:fb65:4024:de72:b51e:a5b1	181.30.165.177
cb15:901b:901b:fb65:4024:de72:b51e:a5b2	181.30.165.178
cb15:901b:901b:fb65:4024:de72:b51e:a5b3	181.30.165.179
cb15:901b:901b:fb65:4024:de72:b51e:a5b4	181.30.165.180

cb15:901b:901b:fb65:4024:de72:b51e:a5b5	181.30.165.181
cb15:901b:901b:fb65:4024:de72:b51e:a5b6	181.30.165.182
cb15:901b:901b:fb65:4024:de72:b51e:a5b7	181.30.165.183
cb15:901b:901b:fb65:4024:de72:b51e:a5b8	181.30.165.184
cb15:901b:901b:fb65:4024:de72:b51e:a5b9	181.30.165.185
cb15:901b:901b:fb65:4024:de72:b51e:a5ba	181.30.165.186
cb15:901b:901b:fb65:4024:de72:b51e:a5bb	181.30.165.187
cb15:901b:901b:fb65:4024:de72:b51e:a5bc	181.30.165.188
cb15:901b:901b:fb65:4024:de72:b51e:a5bd	181.30.165.189
cb15:901b:901b:fb65:4024:de72:b51e:a5be	181.30.165.190
cb15:901b:901b:fb65:4024:de72:b51e:a5bf	181.30.165.191
cb15:901b:901b:fb65:4024:de72:b51e:a5c0	181.30.165.192
cb15:901b:901b:fb65:4024:de72:b51e:a5c1	181.30.165.193
cb15:901b:901b:fb65:4024:de72:b51e:a5c2	181.30.165.194
cb15:901b:901b:fb65:4024:de72:b51e:a5c3	181.30.165.195
cb15:901b:901b:fb65:4024:de72:b51e:a5c4	181.30.165.196
cb15:901b:901b:fb65:4024:de72:b51e:a5c5	181.30.165.197
cb15:901b:901b:fb65:4024:de72:b51e:a5c6	181.30.165.198
cb15:901b:901b:fb65:4024:de72:b51e:a5c7	181.30.165.199
cb15:901b:901b:fb65:4024:de72:b51e:a5c8	181.30.165.200
cb15:901b:901b:fb65:4024:de72:b51e:a5c9	181.30.165.201
cb15:901b:901b:fb65:4024:de72:b51e:a5ca	181.30.165.202
cb15:901b:901b:fb65:4024:de72:b51e:a5cb	181.30.165.203
cb15:901b:901b:fb65:4024:de72:b51e:a5cc	181.30.165.204
cb15:901b:901b:fb65:4024:de72:b51e:a5cd	181.30.165.205
cb15:901b:901b:fb65:4024:de72:b51e:a5ce	181.30.165.206
cb15:901b:901b:fb65:4024:de72:b51e:a5cf	181.30.165.207
cb15:901b:901b:fb65:4024:de72:b51e:a5d0	181.30.165.208
cb15:901b:901b:fb65:4024:de72:b51e:a5d1	181.30.165.209
cb15:901b:901b:fb65:4024:de72:b51e:a5d2	181.30.165.210
cb15:901b:901b:fb65:4024:de72:b51e:a5d3	181.30.165.211
cb15:901b:901b:fb65:4024:de72:b51e:a5d4	181.30.165.212
cb15:901b:901b:fb65:4024:de72:b51e:a5d5	181.30.165.213
cb15:901b:901b:fb65:4024:de72:b51e:a5d6	181.30.165.214
cb15:901b:901b:fb65:4024:de72:b51e:a5d7	181.30.165.215
cb15:901b:901b:fb65:4024:de72:b51e:a5d8	181.30.165.216
cb15:901b:901b:fb65:4024:de72:b51e:a5d9	181.30.165.217
cb15:901b:901b:fb65:4024:de72:b51e:a5da	181.30.165.218
cb15:901b:901b:fb65:4024:de72:b51e:a5db	181.30.165.219
cb15:901b:901b:fb65:4024:de72:b51e:a5dc	181.30.165.220
cb15:901b:901b:fb65:4024:de72:b51e:a5dd	181.30.165.221
cb15:901b:901b:fb65:4024:de72:b51e:a5de	181.30.165.222
cb15:901b:901b:fb65:4024:de72:b51e:a5df	181.30.165.223
cb15:901b:901b:fb65:4024:de72:b51e:a5e0	181.30.165.224
cb15:901b:901b:fb65:4024:de72:b51e:a5e1	181.30.165.225
cb15:901b:901b:fb65:4024:de72:b51e:a5e2	181.30.165.226
cb15:901b:901b:fb65:4024:de72:b51e:a5e3	181.30.165.227
cb15:901b:901b:fb65:4024:de72:b51e:a5e4	181.30.165.228
cb15:901b:901b:fb65:4024:de72:b51e:a5e5	181.30.165.229
cb15:901b:901b:fb65:4024:de72:b51e:a5e6	181.30.165.230
cb15:901b:901b:fb65:4024:de72:b51e:a5e7	181.30.165.231
cb15:901b:901b:fb65:4024:de72:b51e:a5e8	181.30.165.232
cb15:901b:901b:fb65:4024:de72:b51e:a5e9	181.30.165.233
cb15:901b:901b:fb65:4024:de72:b51e:a5ea	181.30.165.234
cb15:901b:901b:fb65:4024:de72:b51e:a5eb	181.30.165.235
cb15:901b:901b:fb65:4024:de72:b51e:a5ec	181.30.165.236
cb15:901b:901b:fb65:4024:de72:b51e:a5ed	181.30.165.237
cb15:901b:901b:fb65:4024:de72:b51e:a5ee	181.30.165.238
cb15:901b:901b:fb65:4024:de72:b51e:a5ef	181.30.165.239
cb15:901b:901b:fb65:4024:de72:b51e:a5f0	181.30.165.240
cb15:901b:901b:fb65:4024:de72:b51e:a5f1	181.30.165.241
cb15:901b:901b:fb65:4024:de72:b51e:a5f2	181.30.165.242
cb15:901b:901b:fb65:4024:de72:b51e:a5f3	181.30.165.243
cb15:901b:901b:fb65:4024:de72:b51e:a5f4	181.30.165.244
cb15:901b:901b:fb65:4024:de72:b51e:a5f5	181.30.165.245
cb15:901b:901b:fb65:4024:de72:b51e:a5f6	181.30.165.246
cb15:901b:901b:fb65:4024:de72:b51e:a5f7	181.30.165.247
cb15:901b:901b:fb65:4024:de72:b51e:a5f8	181.30.165.248
cb15:901b:901b:fb65:4024:de72:b51e:a5f9	181.30.165.249
cb15:901b:901b:fb65:4024:de72:b51e:a5fa	181.30.165.250
cb15:901b:901b:fb65:4024:de72:b51e:a5fb	181.30.165.251
cb15:901b:901b:fb65:4024:de72:b51e:a5fc	181.30.165.252
cb15:901b:901b:fb65:4024:de72:b51e:a5fd	181.30.165.253
cb15:901b:901b:fb65:4024:de72:b51e:a5fe	181.30.165.254
cb15:901b:901b:fb65:4024:de72:b51e:a5ff	181.30.165.255

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.