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:fb65:4024:3136:1324:a501	19.36.165.1
cb15:901b:901b:fb65:4024:3136:1324:a502	19.36.165.2
cb15:901b:901b:fb65:4024:3136:1324:a503	19.36.165.3
cb15:901b:901b:fb65:4024:3136:1324:a504	19.36.165.4
cb15:901b:901b:fb65:4024:3136:1324:a505	19.36.165.5
cb15:901b:901b:fb65:4024:3136:1324:a506	19.36.165.6
cb15:901b:901b:fb65:4024:3136:1324:a507	19.36.165.7
cb15:901b:901b:fb65:4024:3136:1324:a508	19.36.165.8
cb15:901b:901b:fb65:4024:3136:1324:a509	19.36.165.9
cb15:901b:901b:fb65:4024:3136:1324:a50a	19.36.165.10
cb15:901b:901b:fb65:4024:3136:1324:a50b	19.36.165.11
cb15:901b:901b:fb65:4024:3136:1324:a50c	19.36.165.12
cb15:901b:901b:fb65:4024:3136:1324:a50d	19.36.165.13
cb15:901b:901b:fb65:4024:3136:1324:a50e	19.36.165.14
cb15:901b:901b:fb65:4024:3136:1324:a50f	19.36.165.15
cb15:901b:901b:fb65:4024:3136:1324:a510	19.36.165.16
cb15:901b:901b:fb65:4024:3136:1324:a511	19.36.165.17
cb15:901b:901b:fb65:4024:3136:1324:a512	19.36.165.18
cb15:901b:901b:fb65:4024:3136:1324:a513	19.36.165.19
cb15:901b:901b:fb65:4024:3136:1324:a514	19.36.165.20
cb15:901b:901b:fb65:4024:3136:1324:a515	19.36.165.21
cb15:901b:901b:fb65:4024:3136:1324:a516	19.36.165.22
cb15:901b:901b:fb65:4024:3136:1324:a517	19.36.165.23
cb15:901b:901b:fb65:4024:3136:1324:a518	19.36.165.24
cb15:901b:901b:fb65:4024:3136:1324:a519	19.36.165.25
cb15:901b:901b:fb65:4024:3136:1324:a51a	19.36.165.26
cb15:901b:901b:fb65:4024:3136:1324:a51b	19.36.165.27
cb15:901b:901b:fb65:4024:3136:1324:a51c	19.36.165.28
cb15:901b:901b:fb65:4024:3136:1324:a51d	19.36.165.29
cb15:901b:901b:fb65:4024:3136:1324:a51e	19.36.165.30
cb15:901b:901b:fb65:4024:3136:1324:a51f	19.36.165.31
cb15:901b:901b:fb65:4024:3136:1324:a520	19.36.165.32
cb15:901b:901b:fb65:4024:3136:1324:a521	19.36.165.33
cb15:901b:901b:fb65:4024:3136:1324:a522	19.36.165.34
cb15:901b:901b:fb65:4024:3136:1324:a523	19.36.165.35
cb15:901b:901b:fb65:4024:3136:1324:a524	19.36.165.36
cb15:901b:901b:fb65:4024:3136:1324:a525	19.36.165.37
cb15:901b:901b:fb65:4024:3136:1324:a526	19.36.165.38
cb15:901b:901b:fb65:4024:3136:1324:a527	19.36.165.39
cb15:901b:901b:fb65:4024:3136:1324:a528	19.36.165.40
cb15:901b:901b:fb65:4024:3136:1324:a529	19.36.165.41
cb15:901b:901b:fb65:4024:3136:1324:a52a	19.36.165.42
cb15:901b:901b:fb65:4024:3136:1324:a52b	19.36.165.43
cb15:901b:901b:fb65:4024:3136:1324:a52c	19.36.165.44
cb15:901b:901b:fb65:4024:3136:1324:a52d	19.36.165.45
cb15:901b:901b:fb65:4024:3136:1324:a52e	19.36.165.46
cb15:901b:901b:fb65:4024:3136:1324:a52f	19.36.165.47
cb15:901b:901b:fb65:4024:3136:1324:a530	19.36.165.48
cb15:901b:901b:fb65:4024:3136:1324:a531	19.36.165.49
cb15:901b:901b:fb65:4024:3136:1324:a532	19.36.165.50
cb15:901b:901b:fb65:4024:3136:1324:a533	19.36.165.51
cb15:901b:901b:fb65:4024:3136:1324:a534	19.36.165.52
cb15:901b:901b:fb65:4024:3136:1324:a535	19.36.165.53
cb15:901b:901b:fb65:4024:3136:1324:a536	19.36.165.54
cb15:901b:901b:fb65:4024:3136:1324:a537	19.36.165.55
cb15:901b:901b:fb65:4024:3136:1324:a538	19.36.165.56
cb15:901b:901b:fb65:4024:3136:1324:a539	19.36.165.57
cb15:901b:901b:fb65:4024:3136:1324:a53a	19.36.165.58
cb15:901b:901b:fb65:4024:3136:1324:a53b	19.36.165.59
cb15:901b:901b:fb65:4024:3136:1324:a53c	19.36.165.60

cb15:901b:901b:fb65:4024:3136:1324:a53d	19.36.165.61
cb15:901b:901b:fb65:4024:3136:1324:a53e	19.36.165.62
cb15:901b:901b:fb65:4024:3136:1324:a53f	19.36.165.63
cb15:901b:901b:fb65:4024:3136:1324:a540	19.36.165.64
cb15:901b:901b:fb65:4024:3136:1324:a541	19.36.165.65
cb15:901b:901b:fb65:4024:3136:1324:a542	19.36.165.66
cb15:901b:901b:fb65:4024:3136:1324:a543	19.36.165.67
cb15:901b:901b:fb65:4024:3136:1324:a544	19.36.165.68
cb15:901b:901b:fb65:4024:3136:1324:a545	19.36.165.69
cb15:901b:901b:fb65:4024:3136:1324:a546	19.36.165.70
cb15:901b:901b:fb65:4024:3136:1324:a547	19.36.165.71
cb15:901b:901b:fb65:4024:3136:1324:a548	19.36.165.72
cb15:901b:901b:fb65:4024:3136:1324:a549	19.36.165.73
cb15:901b:901b:fb65:4024:3136:1324:a54a	19.36.165.74
cb15:901b:901b:fb65:4024:3136:1324:a54b	19.36.165.75
cb15:901b:901b:fb65:4024:3136:1324:a54c	19.36.165.76
cb15:901b:901b:fb65:4024:3136:1324:a54d	19.36.165.77
cb15:901b:901b:fb65:4024:3136:1324:a54e	19.36.165.78
cb15:901b:901b:fb65:4024:3136:1324:a54f	19.36.165.79
cb15:901b:901b:fb65:4024:3136:1324:a550	19.36.165.80
cb15:901b:901b:fb65:4024:3136:1324:a551	19.36.165.81
cb15:901b:901b:fb65:4024:3136:1324:a552	19.36.165.82
cb15:901b:901b:fb65:4024:3136:1324:a553	19.36.165.83
cb15:901b:901b:fb65:4024:3136:1324:a554	19.36.165.84
cb15:901b:901b:fb65:4024:3136:1324:a555	19.36.165.85
cb15:901b:901b:fb65:4024:3136:1324:a556	19.36.165.86
cb15:901b:901b:fb65:4024:3136:1324:a557	19.36.165.87
cb15:901b:901b:fb65:4024:3136:1324:a558	19.36.165.88
cb15:901b:901b:fb65:4024:3136:1324:a559	19.36.165.89
cb15:901b:901b:fb65:4024:3136:1324:a55a	19.36.165.90
cb15:901b:901b:fb65:4024:3136:1324:a55b	19.36.165.91
cb15:901b:901b:fb65:4024:3136:1324:a55c	19.36.165.92
cb15:901b:901b:fb65:4024:3136:1324:a55d	19.36.165.93
cb15:901b:901b:fb65:4024:3136:1324:a55e	19.36.165.94
cb15:901b:901b:fb65:4024:3136:1324:a55f	19.36.165.95
cb15:901b:901b:fb65:4024:3136:1324:a560	19.36.165.96
cb15:901b:901b:fb65:4024:3136:1324:a561	19.36.165.97
cb15:901b:901b:fb65:4024:3136:1324:a562	19.36.165.98
cb15:901b:901b:fb65:4024:3136:1324:a563	19.36.165.99
cb15:901b:901b:fb65:4024:3136:1324:a564	19.36.165.100
cb15:901b:901b:fb65:4024:3136:1324:a565	19.36.165.101
cb15:901b:901b:fb65:4024:3136:1324:a566	19.36.165.102
cb15:901b:901b:fb65:4024:3136:1324:a567	19.36.165.103
cb15:901b:901b:fb65:4024:3136:1324:a568	19.36.165.104
cb15:901b:901b:fb65:4024:3136:1324:a569	19.36.165.105
cb15:901b:901b:fb65:4024:3136:1324:a56a	19.36.165.106
cb15:901b:901b:fb65:4024:3136:1324:a56b	19.36.165.107
cb15:901b:901b:fb65:4024:3136:1324:a56c	19.36.165.108
cb15:901b:901b:fb65:4024:3136:1324:a56d	19.36.165.109
cb15:901b:901b:fb65:4024:3136:1324:a56e	19.36.165.110
cb15:901b:901b:fb65:4024:3136:1324:a56f	19.36.165.111
cb15:901b:901b:fb65:4024:3136:1324:a570	19.36.165.112
cb15:901b:901b:fb65:4024:3136:1324:a571	19.36.165.113
cb15:901b:901b:fb65:4024:3136:1324:a572	19.36.165.114
cb15:901b:901b:fb65:4024:3136:1324:a573	19.36.165.115
cb15:901b:901b:fb65:4024:3136:1324:a574	19.36.165.116
cb15:901b:901b:fb65:4024:3136:1324:a575	19.36.165.117
cb15:901b:901b:fb65:4024:3136:1324:a576	19.36.165.118
cb15:901b:901b:fb65:4024:3136:1324:a577	19.36.165.119
cb15:901b:901b:fb65:4024:3136:1324:a578	19.36.165.120

cb15:901b:901b:fb65:4024:3136:1324:a579	19.36.165.121
cb15:901b:901b:fb65:4024:3136:1324:a57a	19.36.165.122
cb15:901b:901b:fb65:4024:3136:1324:a57b	19.36.165.123
cb15:901b:901b:fb65:4024:3136:1324:a57c	19.36.165.124
cb15:901b:901b:fb65:4024:3136:1324:a57d	19.36.165.125
cb15:901b:901b:fb65:4024:3136:1324:a57e	19.36.165.126
cb15:901b:901b:fb65:4024:3136:1324:a57f	19.36.165.127
cb15:901b:901b:fb65:4024:3136:1324:a580	19.36.165.128
cb15:901b:901b:fb65:4024:3136:1324:a581	19.36.165.129
cb15:901b:901b:fb65:4024:3136:1324:a582	19.36.165.130
cb15:901b:901b:fb65:4024:3136:1324:a583	19.36.165.131
cb15:901b:901b:fb65:4024:3136:1324:a584	19.36.165.132
cb15:901b:901b:fb65:4024:3136:1324:a585	19.36.165.133
cb15:901b:901b:fb65:4024:3136:1324:a586	19.36.165.134
cb15:901b:901b:fb65:4024:3136:1324:a587	19.36.165.135
cb15:901b:901b:fb65:4024:3136:1324:a588	19.36.165.136
cb15:901b:901b:fb65:4024:3136:1324:a589	19.36.165.137
cb15:901b:901b:fb65:4024:3136:1324:a58a	19.36.165.138
cb15:901b:901b:fb65:4024:3136:1324:a58b	19.36.165.139
cb15:901b:901b:fb65:4024:3136:1324:a58c	19.36.165.140
cb15:901b:901b:fb65:4024:3136:1324:a58d	19.36.165.141
cb15:901b:901b:fb65:4024:3136:1324:a58e	19.36.165.142
cb15:901b:901b:fb65:4024:3136:1324:a58f	19.36.165.143
cb15:901b:901b:fb65:4024:3136:1324:a590	19.36.165.144
cb15:901b:901b:fb65:4024:3136:1324:a591	19.36.165.145
cb15:901b:901b:fb65:4024:3136:1324:a592	19.36.165.146
cb15:901b:901b:fb65:4024:3136:1324:a593	19.36.165.147
cb15:901b:901b:fb65:4024:3136:1324:a594	19.36.165.148
cb15:901b:901b:fb65:4024:3136:1324:a595	19.36.165.149
cb15:901b:901b:fb65:4024:3136:1324:a596	19.36.165.150
cb15:901b:901b:fb65:4024:3136:1324:a597	19.36.165.151
cb15:901b:901b:fb65:4024:3136:1324:a598	19.36.165.152
cb15:901b:901b:fb65:4024:3136:1324:a599	19.36.165.153
cb15:901b:901b:fb65:4024:3136:1324:a59a	19.36.165.154
cb15:901b:901b:fb65:4024:3136:1324:a59b	19.36.165.155
cb15:901b:901b:fb65:4024:3136:1324:a59c	19.36.165.156
cb15:901b:901b:fb65:4024:3136:1324:a59d	19.36.165.157
cb15:901b:901b:fb65:4024:3136:1324:a59e	19.36.165.158
cb15:901b:901b:fb65:4024:3136:1324:a59f	19.36.165.159
cb15:901b:901b:fb65:4024:3136:1324:a5a0	19.36.165.160
cb15:901b:901b:fb65:4024:3136:1324:a5a1	19.36.165.161
cb15:901b:901b:fb65:4024:3136:1324:a5a2	19.36.165.162
cb15:901b:901b:fb65:4024:3136:1324:a5a3	19.36.165.163
cb15:901b:901b:fb65:4024:3136:1324:a5a4	19.36.165.164
cb15:901b:901b:fb65:4024:3136:1324:a5a5	19.36.165.165
cb15:901b:901b:fb65:4024:3136:1324:a5a6	19.36.165.166
cb15:901b:901b:fb65:4024:3136:1324:a5a7	19.36.165.167
cb15:901b:901b:fb65:4024:3136:1324:a5a8	19.36.165.168
cb15:901b:901b:fb65:4024:3136:1324:a5a9	19.36.165.169
cb15:901b:901b:fb65:4024:3136:1324:a5aa	19.36.165.170
cb15:901b:901b:fb65:4024:3136:1324:a5ab	19.36.165.171
cb15:901b:901b:fb65:4024:3136:1324:a5ac	19.36.165.172
cb15:901b:901b:fb65:4024:3136:1324:a5ad	19.36.165.173
cb15:901b:901b:fb65:4024:3136:1324:a5ae	19.36.165.174
cb15:901b:901b:fb65:4024:3136:1324:a5af	19.36.165.175
cb15:901b:901b:fb65:4024:3136:1324:a5b0	19.36.165.176
cb15:901b:901b:fb65:4024:3136:1324:a5b1	19.36.165.177
cb15:901b:901b:fb65:4024:3136:1324:a5b2	19.36.165.178
cb15:901b:901b:fb65:4024:3136:1324:a5b3	19.36.165.179
cb15:901b:901b:fb65:4024:3136:1324:a5b4	19.36.165.180

cb15:901b:901b:fb65:4024:3136:1324:a5b5	19.36.165.181
cb15:901b:901b:fb65:4024:3136:1324:a5b6	19.36.165.182
cb15:901b:901b:fb65:4024:3136:1324:a5b7	19.36.165.183
cb15:901b:901b:fb65:4024:3136:1324:a5b8	19.36.165.184
cb15:901b:901b:fb65:4024:3136:1324:a5b9	19.36.165.185
cb15:901b:901b:fb65:4024:3136:1324:a5ba	19.36.165.186
cb15:901b:901b:fb65:4024:3136:1324:a5bb	19.36.165.187
cb15:901b:901b:fb65:4024:3136:1324:a5bc	19.36.165.188
cb15:901b:901b:fb65:4024:3136:1324:a5bd	19.36.165.189
cb15:901b:901b:fb65:4024:3136:1324:a5be	19.36.165.190
cb15:901b:901b:fb65:4024:3136:1324:a5bf	19.36.165.191
cb15:901b:901b:fb65:4024:3136:1324:a5c0	19.36.165.192
cb15:901b:901b:fb65:4024:3136:1324:a5c1	19.36.165.193
cb15:901b:901b:fb65:4024:3136:1324:a5c2	19.36.165.194
cb15:901b:901b:fb65:4024:3136:1324:a5c3	19.36.165.195
cb15:901b:901b:fb65:4024:3136:1324:a5c4	19.36.165.196
cb15:901b:901b:fb65:4024:3136:1324:a5c5	19.36.165.197
cb15:901b:901b:fb65:4024:3136:1324:a5c6	19.36.165.198
cb15:901b:901b:fb65:4024:3136:1324:a5c7	19.36.165.199
cb15:901b:901b:fb65:4024:3136:1324:a5c8	19.36.165.200
cb15:901b:901b:fb65:4024:3136:1324:a5c9	19.36.165.201
cb15:901b:901b:fb65:4024:3136:1324:a5ca	19.36.165.202
cb15:901b:901b:fb65:4024:3136:1324:a5cb	19.36.165.203
cb15:901b:901b:fb65:4024:3136:1324:a5cc	19.36.165.204
cb15:901b:901b:fb65:4024:3136:1324:a5cd	19.36.165.205
cb15:901b:901b:fb65:4024:3136:1324:a5ce	19.36.165.206
cb15:901b:901b:fb65:4024:3136:1324:a5cf	19.36.165.207
cb15:901b:901b:fb65:4024:3136:1324:a5d0	19.36.165.208
cb15:901b:901b:fb65:4024:3136:1324:a5d1	19.36.165.209
cb15:901b:901b:fb65:4024:3136:1324:a5d2	19.36.165.210
cb15:901b:901b:fb65:4024:3136:1324:a5d3	19.36.165.211
cb15:901b:901b:fb65:4024:3136:1324:a5d4	19.36.165.212
cb15:901b:901b:fb65:4024:3136:1324:a5d5	19.36.165.213
cb15:901b:901b:fb65:4024:3136:1324:a5d6	19.36.165.214
cb15:901b:901b:fb65:4024:3136:1324:a5d7	19.36.165.215
cb15:901b:901b:fb65:4024:3136:1324:a5d8	19.36.165.216
cb15:901b:901b:fb65:4024:3136:1324:a5d9	19.36.165.217
cb15:901b:901b:fb65:4024:3136:1324:a5da	19.36.165.218
cb15:901b:901b:fb65:4024:3136:1324:a5db	19.36.165.219
cb15:901b:901b:fb65:4024:3136:1324:a5dc	19.36.165.220
cb15:901b:901b:fb65:4024:3136:1324:a5dd	19.36.165.221
cb15:901b:901b:fb65:4024:3136:1324:a5de	19.36.165.222
cb15:901b:901b:fb65:4024:3136:1324:a5df	19.36.165.223
cb15:901b:901b:fb65:4024:3136:1324:a5e0	19.36.165.224
cb15:901b:901b:fb65:4024:3136:1324:a5e1	19.36.165.225
cb15:901b:901b:fb65:4024:3136:1324:a5e2	19.36.165.226
cb15:901b:901b:fb65:4024:3136:1324:a5e3	19.36.165.227
cb15:901b:901b:fb65:4024:3136:1324:a5e4	19.36.165.228
cb15:901b:901b:fb65:4024:3136:1324:a5e5	19.36.165.229
cb15:901b:901b:fb65:4024:3136:1324:a5e6	19.36.165.230
cb15:901b:901b:fb65:4024:3136:1324:a5e7	19.36.165.231
cb15:901b:901b:fb65:4024:3136:1324:a5e8	19.36.165.232
cb15:901b:901b:fb65:4024:3136:1324:a5e9	19.36.165.233
cb15:901b:901b:fb65:4024:3136:1324:a5ea	19.36.165.234
cb15:901b:901b:fb65:4024:3136:1324:a5eb	19.36.165.235
cb15:901b:901b:fb65:4024:3136:1324:a5ec	19.36.165.236
cb15:901b:901b:fb65:4024:3136:1324:a5ed	19.36.165.237
cb15:901b:901b:fb65:4024:3136:1324:a5ee	19.36.165.238
cb15:901b:901b:fb65:4024:3136:1324:a5ef	19.36.165.239
cb15:901b:901b:fb65:4024:3136:1324:a5f0	19.36.165.240
cb15:901b:901b:fb65:4024:3136:1324:a5f1	19.36.165.241
cb15:901b:901b:fb65:4024:3136:1324:a5f2	19.36.165.242
cb15:901b:901b:fb65:4024:3136:1324:a5f3	19.36.165.243
cb15:901b:901b:fb65:4024:3136:1324:a5f4	19.36.165.244
cb15:901b:901b:fb65:4024:3136:1324:a5f5	19.36.165.245
cb15:901b:901b:fb65:4024:3136:1324:a5f6	19.36.165.246
cb15:901b:901b:fb65:4024:3136:1324:a5f7	19.36.165.247
cb15:901b:901b:fb65:4024:3136:1324:a5f8	19.36.165.248
cb15:901b:901b:fb65:4024:3136:1324:a5f9	19.36.165.249
cb15:901b:901b:fb65:4024:3136:1324:a5fa	19.36.165.250
cb15:901b:901b:fb65:4024:3136:1324:a5fb	19.36.165.251
cb15:901b:901b:fb65:4024:3136:1324:a5fc	19.36.165.252
cb15:901b:901b:fb65:4024:3136:1324:a5fd	19.36.165.253
cb15:901b:901b:fb65:4024:3136:1324:a5fe	19.36.165.254
cb15:901b:901b:fb65:4024:3136:1324:a5ff	19.36.165.255

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.