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:8024:cd24:8081:155:4b51:a301	75.81.163.1
cb15:901b:8024:cd24:8081:155:4b51:a302	75.81.163.2
cb15:901b:8024:cd24:8081:155:4b51:a303	75.81.163.3
cb15:901b:8024:cd24:8081:155:4b51:a304	75.81.163.4
cb15:901b:8024:cd24:8081:155:4b51:a305	75.81.163.5
cb15:901b:8024:cd24:8081:155:4b51:a306	75.81.163.6
cb15:901b:8024:cd24:8081:155:4b51:a307	75.81.163.7
cb15:901b:8024:cd24:8081:155:4b51:a308	75.81.163.8
cb15:901b:8024:cd24:8081:155:4b51:a309	75.81.163.9
cb15:901b:8024:cd24:8081:155:4b51:a30a	75.81.163.10
cb15:901b:8024:cd24:8081:155:4b51:a30b	75.81.163.11
cb15:901b:8024:cd24:8081:155:4b51:a30c	75.81.163.12
cb15:901b:8024:cd24:8081:155:4b51:a30d	75.81.163.13
cb15:901b:8024:cd24:8081:155:4b51:a30e	75.81.163.14
cb15:901b:8024:cd24:8081:155:4b51:a30f	75.81.163.15
cb15:901b:8024:cd24:8081:155:4b51:a310	75.81.163.16
cb15:901b:8024:cd24:8081:155:4b51:a311	75.81.163.17
cb15:901b:8024:cd24:8081:155:4b51:a312	75.81.163.18
cb15:901b:8024:cd24:8081:155:4b51:a313	75.81.163.19
cb15:901b:8024:cd24:8081:155:4b51:a314	75.81.163.20
cb15:901b:8024:cd24:8081:155:4b51:a315	75.81.163.21
cb15:901b:8024:cd24:8081:155:4b51:a316	75.81.163.22
cb15:901b:8024:cd24:8081:155:4b51:a317	75.81.163.23
cb15:901b:8024:cd24:8081:155:4b51:a318	75.81.163.24
cb15:901b:8024:cd24:8081:155:4b51:a319	75.81.163.25
cb15:901b:8024:cd24:8081:155:4b51:a31a	75.81.163.26
cb15:901b:8024:cd24:8081:155:4b51:a31b	75.81.163.27
cb15:901b:8024:cd24:8081:155:4b51:a31c	75.81.163.28
cb15:901b:8024:cd24:8081:155:4b51:a31d	75.81.163.29
cb15:901b:8024:cd24:8081:155:4b51:a31e	75.81.163.30
cb15:901b:8024:cd24:8081:155:4b51:a31f	75.81.163.31
cb15:901b:8024:cd24:8081:155:4b51:a320	75.81.163.32
cb15:901b:8024:cd24:8081:155:4b51:a321	75.81.163.33
cb15:901b:8024:cd24:8081:155:4b51:a322	75.81.163.34
cb15:901b:8024:cd24:8081:155:4b51:a323	75.81.163.35
cb15:901b:8024:cd24:8081:155:4b51:a324	75.81.163.36
cb15:901b:8024:cd24:8081:155:4b51:a325	75.81.163.37
cb15:901b:8024:cd24:8081:155:4b51:a326	75.81.163.38
cb15:901b:8024:cd24:8081:155:4b51:a327	75.81.163.39
cb15:901b:8024:cd24:8081:155:4b51:a328	75.81.163.40
cb15:901b:8024:cd24:8081:155:4b51:a329	75.81.163.41
cb15:901b:8024:cd24:8081:155:4b51:a32a	75.81.163.42
cb15:901b:8024:cd24:8081:155:4b51:a32b	75.81.163.43
cb15:901b:8024:cd24:8081:155:4b51:a32c	75.81.163.44
cb15:901b:8024:cd24:8081:155:4b51:a32d	75.81.163.45
cb15:901b:8024:cd24:8081:155:4b51:a32e	75.81.163.46
cb15:901b:8024:cd24:8081:155:4b51:a32f	75.81.163.47
cb15:901b:8024:cd24:8081:155:4b51:a330	75.81.163.48
cb15:901b:8024:cd24:8081:155:4b51:a331	75.81.163.49
cb15:901b:8024:cd24:8081:155:4b51:a332	75.81.163.50
cb15:901b:8024:cd24:8081:155:4b51:a333	75.81.163.51
cb15:901b:8024:cd24:8081:155:4b51:a334	75.81.163.52
cb15:901b:8024:cd24:8081:155:4b51:a335	75.81.163.53
cb15:901b:8024:cd24:8081:155:4b51:a336	75.81.163.54
cb15:901b:8024:cd24:8081:155:4b51:a337	75.81.163.55
cb15:901b:8024:cd24:8081:155:4b51:a338	75.81.163.56
cb15:901b:8024:cd24:8081:155:4b51:a339	75.81.163.57
cb15:901b:8024:cd24:8081:155:4b51:a33a	75.81.163.58
cb15:901b:8024:cd24:8081:155:4b51:a33b	75.81.163.59
cb15:901b:8024:cd24:8081:155:4b51:a33c	75.81.163.60

cb15:901b:8024:cd24:8081:155:4b51:a33d	75.81.163.61
cb15:901b:8024:cd24:8081:155:4b51:a33e	75.81.163.62
cb15:901b:8024:cd24:8081:155:4b51:a33f	75.81.163.63
cb15:901b:8024:cd24:8081:155:4b51:a340	75.81.163.64
cb15:901b:8024:cd24:8081:155:4b51:a341	75.81.163.65
cb15:901b:8024:cd24:8081:155:4b51:a342	75.81.163.66
cb15:901b:8024:cd24:8081:155:4b51:a343	75.81.163.67
cb15:901b:8024:cd24:8081:155:4b51:a344	75.81.163.68
cb15:901b:8024:cd24:8081:155:4b51:a345	75.81.163.69
cb15:901b:8024:cd24:8081:155:4b51:a346	75.81.163.70
cb15:901b:8024:cd24:8081:155:4b51:a347	75.81.163.71
cb15:901b:8024:cd24:8081:155:4b51:a348	75.81.163.72
cb15:901b:8024:cd24:8081:155:4b51:a349	75.81.163.73
cb15:901b:8024:cd24:8081:155:4b51:a34a	75.81.163.74
cb15:901b:8024:cd24:8081:155:4b51:a34b	75.81.163.75
cb15:901b:8024:cd24:8081:155:4b51:a34c	75.81.163.76
cb15:901b:8024:cd24:8081:155:4b51:a34d	75.81.163.77
cb15:901b:8024:cd24:8081:155:4b51:a34e	75.81.163.78
cb15:901b:8024:cd24:8081:155:4b51:a34f	75.81.163.79
cb15:901b:8024:cd24:8081:155:4b51:a350	75.81.163.80
cb15:901b:8024:cd24:8081:155:4b51:a351	75.81.163.81
cb15:901b:8024:cd24:8081:155:4b51:a352	75.81.163.82
cb15:901b:8024:cd24:8081:155:4b51:a353	75.81.163.83
cb15:901b:8024:cd24:8081:155:4b51:a354	75.81.163.84
cb15:901b:8024:cd24:8081:155:4b51:a355	75.81.163.85
cb15:901b:8024:cd24:8081:155:4b51:a356	75.81.163.86
cb15:901b:8024:cd24:8081:155:4b51:a357	75.81.163.87
cb15:901b:8024:cd24:8081:155:4b51:a358	75.81.163.88
cb15:901b:8024:cd24:8081:155:4b51:a359	75.81.163.89
cb15:901b:8024:cd24:8081:155:4b51:a35a	75.81.163.90
cb15:901b:8024:cd24:8081:155:4b51:a35b	75.81.163.91
cb15:901b:8024:cd24:8081:155:4b51:a35c	75.81.163.92
cb15:901b:8024:cd24:8081:155:4b51:a35d	75.81.163.93
cb15:901b:8024:cd24:8081:155:4b51:a35e	75.81.163.94
cb15:901b:8024:cd24:8081:155:4b51:a35f	75.81.163.95
cb15:901b:8024:cd24:8081:155:4b51:a360	75.81.163.96
cb15:901b:8024:cd24:8081:155:4b51:a361	75.81.163.97
cb15:901b:8024:cd24:8081:155:4b51:a362	75.81.163.98
cb15:901b:8024:cd24:8081:155:4b51:a363	75.81.163.99
cb15:901b:8024:cd24:8081:155:4b51:a364	75.81.163.100
cb15:901b:8024:cd24:8081:155:4b51:a365	75.81.163.101
cb15:901b:8024:cd24:8081:155:4b51:a366	75.81.163.102
cb15:901b:8024:cd24:8081:155:4b51:a367	75.81.163.103
cb15:901b:8024:cd24:8081:155:4b51:a368	75.81.163.104
cb15:901b:8024:cd24:8081:155:4b51:a369	75.81.163.105
cb15:901b:8024:cd24:8081:155:4b51:a36a	75.81.163.106
cb15:901b:8024:cd24:8081:155:4b51:a36b	75.81.163.107
cb15:901b:8024:cd24:8081:155:4b51:a36c	75.81.163.108
cb15:901b:8024:cd24:8081:155:4b51:a36d	75.81.163.109
cb15:901b:8024:cd24:8081:155:4b51:a36e	75.81.163.110
cb15:901b:8024:cd24:8081:155:4b51:a36f	75.81.163.111
cb15:901b:8024:cd24:8081:155:4b51:a370	75.81.163.112
cb15:901b:8024:cd24:8081:155:4b51:a371	75.81.163.113
cb15:901b:8024:cd24:8081:155:4b51:a372	75.81.163.114
cb15:901b:8024:cd24:8081:155:4b51:a373	75.81.163.115
cb15:901b:8024:cd24:8081:155:4b51:a374	75.81.163.116
cb15:901b:8024:cd24:8081:155:4b51:a375	75.81.163.117
cb15:901b:8024:cd24:8081:155:4b51:a376	75.81.163.118
cb15:901b:8024:cd24:8081:155:4b51:a377	75.81.163.119
cb15:901b:8024:cd24:8081:155:4b51:a378	75.81.163.120

cb15:901b:8024:cd24:8081:155:4b51:a379	75.81.163.121
cb15:901b:8024:cd24:8081:155:4b51:a37a	75.81.163.122
cb15:901b:8024:cd24:8081:155:4b51:a37b	75.81.163.123
cb15:901b:8024:cd24:8081:155:4b51:a37c	75.81.163.124
cb15:901b:8024:cd24:8081:155:4b51:a37d	75.81.163.125
cb15:901b:8024:cd24:8081:155:4b51:a37e	75.81.163.126
cb15:901b:8024:cd24:8081:155:4b51:a37f	75.81.163.127
cb15:901b:8024:cd24:8081:155:4b51:a380	75.81.163.128
cb15:901b:8024:cd24:8081:155:4b51:a381	75.81.163.129
cb15:901b:8024:cd24:8081:155:4b51:a382	75.81.163.130
cb15:901b:8024:cd24:8081:155:4b51:a383	75.81.163.131
cb15:901b:8024:cd24:8081:155:4b51:a384	75.81.163.132
cb15:901b:8024:cd24:8081:155:4b51:a385	75.81.163.133
cb15:901b:8024:cd24:8081:155:4b51:a386	75.81.163.134
cb15:901b:8024:cd24:8081:155:4b51:a387	75.81.163.135
cb15:901b:8024:cd24:8081:155:4b51:a388	75.81.163.136
cb15:901b:8024:cd24:8081:155:4b51:a389	75.81.163.137
cb15:901b:8024:cd24:8081:155:4b51:a38a	75.81.163.138
cb15:901b:8024:cd24:8081:155:4b51:a38b	75.81.163.139
cb15:901b:8024:cd24:8081:155:4b51:a38c	75.81.163.140
cb15:901b:8024:cd24:8081:155:4b51:a38d	75.81.163.141
cb15:901b:8024:cd24:8081:155:4b51:a38e	75.81.163.142
cb15:901b:8024:cd24:8081:155:4b51:a38f	75.81.163.143
cb15:901b:8024:cd24:8081:155:4b51:a390	75.81.163.144
cb15:901b:8024:cd24:8081:155:4b51:a391	75.81.163.145
cb15:901b:8024:cd24:8081:155:4b51:a392	75.81.163.146
cb15:901b:8024:cd24:8081:155:4b51:a393	75.81.163.147
cb15:901b:8024:cd24:8081:155:4b51:a394	75.81.163.148
cb15:901b:8024:cd24:8081:155:4b51:a395	75.81.163.149
cb15:901b:8024:cd24:8081:155:4b51:a396	75.81.163.150
cb15:901b:8024:cd24:8081:155:4b51:a397	75.81.163.151
cb15:901b:8024:cd24:8081:155:4b51:a398	75.81.163.152
cb15:901b:8024:cd24:8081:155:4b51:a399	75.81.163.153
cb15:901b:8024:cd24:8081:155:4b51:a39a	75.81.163.154
cb15:901b:8024:cd24:8081:155:4b51:a39b	75.81.163.155
cb15:901b:8024:cd24:8081:155:4b51:a39c	75.81.163.156
cb15:901b:8024:cd24:8081:155:4b51:a39d	75.81.163.157
cb15:901b:8024:cd24:8081:155:4b51:a39e	75.81.163.158
cb15:901b:8024:cd24:8081:155:4b51:a39f	75.81.163.159
cb15:901b:8024:cd24:8081:155:4b51:a3a0	75.81.163.160
cb15:901b:8024:cd24:8081:155:4b51:a3a1	75.81.163.161
cb15:901b:8024:cd24:8081:155:4b51:a3a2	75.81.163.162
cb15:901b:8024:cd24:8081:155:4b51:a3a3	75.81.163.163
cb15:901b:8024:cd24:8081:155:4b51:a3a4	75.81.163.164
cb15:901b:8024:cd24:8081:155:4b51:a3a5	75.81.163.165
cb15:901b:8024:cd24:8081:155:4b51:a3a6	75.81.163.166
cb15:901b:8024:cd24:8081:155:4b51:a3a7	75.81.163.167
cb15:901b:8024:cd24:8081:155:4b51:a3a8	75.81.163.168
cb15:901b:8024:cd24:8081:155:4b51:a3a9	75.81.163.169
cb15:901b:8024:cd24:8081:155:4b51:a3aa	75.81.163.170
cb15:901b:8024:cd24:8081:155:4b51:a3ab	75.81.163.171
cb15:901b:8024:cd24:8081:155:4b51:a3ac	75.81.163.172
cb15:901b:8024:cd24:8081:155:4b51:a3ad	75.81.163.173
cb15:901b:8024:cd24:8081:155:4b51:a3ae	75.81.163.174
cb15:901b:8024:cd24:8081:155:4b51:a3af	75.81.163.175
cb15:901b:8024:cd24:8081:155:4b51:a3b0	75.81.163.176
cb15:901b:8024:cd24:8081:155:4b51:a3b1	75.81.163.177
cb15:901b:8024:cd24:8081:155:4b51:a3b2	75.81.163.178
cb15:901b:8024:cd24:8081:155:4b51:a3b3	75.81.163.179
cb15:901b:8024:cd24:8081:155:4b51:a3b4	75.81.163.180

cb15:901b:8024:cd24:8081:155:4b51:a3b5	75.81.163.181
cb15:901b:8024:cd24:8081:155:4b51:a3b6	75.81.163.182
cb15:901b:8024:cd24:8081:155:4b51:a3b7	75.81.163.183
cb15:901b:8024:cd24:8081:155:4b51:a3b8	75.81.163.184
cb15:901b:8024:cd24:8081:155:4b51:a3b9	75.81.163.185
cb15:901b:8024:cd24:8081:155:4b51:a3ba	75.81.163.186
cb15:901b:8024:cd24:8081:155:4b51:a3bb	75.81.163.187
cb15:901b:8024:cd24:8081:155:4b51:a3bc	75.81.163.188
cb15:901b:8024:cd24:8081:155:4b51:a3bd	75.81.163.189
cb15:901b:8024:cd24:8081:155:4b51:a3be	75.81.163.190
cb15:901b:8024:cd24:8081:155:4b51:a3bf	75.81.163.191
cb15:901b:8024:cd24:8081:155:4b51:a3c0	75.81.163.192
cb15:901b:8024:cd24:8081:155:4b51:a3c1	75.81.163.193
cb15:901b:8024:cd24:8081:155:4b51:a3c2	75.81.163.194
cb15:901b:8024:cd24:8081:155:4b51:a3c3	75.81.163.195
cb15:901b:8024:cd24:8081:155:4b51:a3c4	75.81.163.196
cb15:901b:8024:cd24:8081:155:4b51:a3c5	75.81.163.197
cb15:901b:8024:cd24:8081:155:4b51:a3c6	75.81.163.198
cb15:901b:8024:cd24:8081:155:4b51:a3c7	75.81.163.199
cb15:901b:8024:cd24:8081:155:4b51:a3c8	75.81.163.200
cb15:901b:8024:cd24:8081:155:4b51:a3c9	75.81.163.201
cb15:901b:8024:cd24:8081:155:4b51:a3ca	75.81.163.202
cb15:901b:8024:cd24:8081:155:4b51:a3cb	75.81.163.203
cb15:901b:8024:cd24:8081:155:4b51:a3cc	75.81.163.204
cb15:901b:8024:cd24:8081:155:4b51:a3cd	75.81.163.205
cb15:901b:8024:cd24:8081:155:4b51:a3ce	75.81.163.206
cb15:901b:8024:cd24:8081:155:4b51:a3cf	75.81.163.207
cb15:901b:8024:cd24:8081:155:4b51:a3d0	75.81.163.208
cb15:901b:8024:cd24:8081:155:4b51:a3d1	75.81.163.209
cb15:901b:8024:cd24:8081:155:4b51:a3d2	75.81.163.210
cb15:901b:8024:cd24:8081:155:4b51:a3d3	75.81.163.211
cb15:901b:8024:cd24:8081:155:4b51:a3d4	75.81.163.212
cb15:901b:8024:cd24:8081:155:4b51:a3d5	75.81.163.213
cb15:901b:8024:cd24:8081:155:4b51:a3d6	75.81.163.214
cb15:901b:8024:cd24:8081:155:4b51:a3d7	75.81.163.215
cb15:901b:8024:cd24:8081:155:4b51:a3d8	75.81.163.216
cb15:901b:8024:cd24:8081:155:4b51:a3d9	75.81.163.217
cb15:901b:8024:cd24:8081:155:4b51:a3da	75.81.163.218
cb15:901b:8024:cd24:8081:155:4b51:a3db	75.81.163.219
cb15:901b:8024:cd24:8081:155:4b51:a3dc	75.81.163.220
cb15:901b:8024:cd24:8081:155:4b51:a3dd	75.81.163.221
cb15:901b:8024:cd24:8081:155:4b51:a3de	75.81.163.222
cb15:901b:8024:cd24:8081:155:4b51:a3df	75.81.163.223
cb15:901b:8024:cd24:8081:155:4b51:a3e0	75.81.163.224
cb15:901b:8024:cd24:8081:155:4b51:a3e1	75.81.163.225
cb15:901b:8024:cd24:8081:155:4b51:a3e2	75.81.163.226
cb15:901b:8024:cd24:8081:155:4b51:a3e3	75.81.163.227
cb15:901b:8024:cd24:8081:155:4b51:a3e4	75.81.163.228
cb15:901b:8024:cd24:8081:155:4b51:a3e5	75.81.163.229
cb15:901b:8024:cd24:8081:155:4b51:a3e6	75.81.163.230
cb15:901b:8024:cd24:8081:155:4b51:a3e7	75.81.163.231
cb15:901b:8024:cd24:8081:155:4b51:a3e8	75.81.163.232
cb15:901b:8024:cd24:8081:155:4b51:a3e9	75.81.163.233
cb15:901b:8024:cd24:8081:155:4b51:a3ea	75.81.163.234
cb15:901b:8024:cd24:8081:155:4b51:a3eb	75.81.163.235
cb15:901b:8024:cd24:8081:155:4b51:a3ec	75.81.163.236
cb15:901b:8024:cd24:8081:155:4b51:a3ed	75.81.163.237
cb15:901b:8024:cd24:8081:155:4b51:a3ee	75.81.163.238
cb15:901b:8024:cd24:8081:155:4b51:a3ef	75.81.163.239
cb15:901b:8024:cd24:8081:155:4b51:a3f0	75.81.163.240
cb15:901b:8024:cd24:8081:155:4b51:a3f1	75.81.163.241
cb15:901b:8024:cd24:8081:155:4b51:a3f2	75.81.163.242
cb15:901b:8024:cd24:8081:155:4b51:a3f3	75.81.163.243
cb15:901b:8024:cd24:8081:155:4b51:a3f4	75.81.163.244
cb15:901b:8024:cd24:8081:155:4b51:a3f5	75.81.163.245
cb15:901b:8024:cd24:8081:155:4b51:a3f6	75.81.163.246
cb15:901b:8024:cd24:8081:155:4b51:a3f7	75.81.163.247
cb15:901b:8024:cd24:8081:155:4b51:a3f8	75.81.163.248
cb15:901b:8024:cd24:8081:155:4b51:a3f9	75.81.163.249
cb15:901b:8024:cd24:8081:155:4b51:a3fa	75.81.163.250
cb15:901b:8024:cd24:8081:155:4b51:a3fb	75.81.163.251
cb15:901b:8024:cd24:8081:155:4b51:a3fc	75.81.163.252
cb15:901b:8024:cd24:8081:155:4b51:a3fd	75.81.163.253
cb15:901b:8024:cd24:8081:155:4b51:a3fe	75.81.163.254
cb15:901b:8024:cd24:8081:155:4b51:a3ff	75.81.163.255

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.