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:8024:901b:91bc:cb15:1549:a301	21.73.163.1
cb15:901b:8024:901b:91bc:cb15:1549:a302	21.73.163.2
cb15:901b:8024:901b:91bc:cb15:1549:a303	21.73.163.3
cb15:901b:8024:901b:91bc:cb15:1549:a304	21.73.163.4
cb15:901b:8024:901b:91bc:cb15:1549:a305	21.73.163.5
cb15:901b:8024:901b:91bc:cb15:1549:a306	21.73.163.6
cb15:901b:8024:901b:91bc:cb15:1549:a307	21.73.163.7
cb15:901b:8024:901b:91bc:cb15:1549:a308	21.73.163.8
cb15:901b:8024:901b:91bc:cb15:1549:a309	21.73.163.9
cb15:901b:8024:901b:91bc:cb15:1549:a30a	21.73.163.10
cb15:901b:8024:901b:91bc:cb15:1549:a30b	21.73.163.11
cb15:901b:8024:901b:91bc:cb15:1549:a30c	21.73.163.12
cb15:901b:8024:901b:91bc:cb15:1549:a30d	21.73.163.13
cb15:901b:8024:901b:91bc:cb15:1549:a30e	21.73.163.14
cb15:901b:8024:901b:91bc:cb15:1549:a30f	21.73.163.15
cb15:901b:8024:901b:91bc:cb15:1549:a310	21.73.163.16
cb15:901b:8024:901b:91bc:cb15:1549:a311	21.73.163.17
cb15:901b:8024:901b:91bc:cb15:1549:a312	21.73.163.18
cb15:901b:8024:901b:91bc:cb15:1549:a313	21.73.163.19
cb15:901b:8024:901b:91bc:cb15:1549:a314	21.73.163.20
cb15:901b:8024:901b:91bc:cb15:1549:a315	21.73.163.21
cb15:901b:8024:901b:91bc:cb15:1549:a316	21.73.163.22
cb15:901b:8024:901b:91bc:cb15:1549:a317	21.73.163.23
cb15:901b:8024:901b:91bc:cb15:1549:a318	21.73.163.24
cb15:901b:8024:901b:91bc:cb15:1549:a319	21.73.163.25
cb15:901b:8024:901b:91bc:cb15:1549:a31a	21.73.163.26
cb15:901b:8024:901b:91bc:cb15:1549:a31b	21.73.163.27
cb15:901b:8024:901b:91bc:cb15:1549:a31c	21.73.163.28
cb15:901b:8024:901b:91bc:cb15:1549:a31d	21.73.163.29
cb15:901b:8024:901b:91bc:cb15:1549:a31e	21.73.163.30
cb15:901b:8024:901b:91bc:cb15:1549:a31f	21.73.163.31
cb15:901b:8024:901b:91bc:cb15:1549:a320	21.73.163.32
cb15:901b:8024:901b:91bc:cb15:1549:a321	21.73.163.33
cb15:901b:8024:901b:91bc:cb15:1549:a322	21.73.163.34
cb15:901b:8024:901b:91bc:cb15:1549:a323	21.73.163.35
cb15:901b:8024:901b:91bc:cb15:1549:a324	21.73.163.36
cb15:901b:8024:901b:91bc:cb15:1549:a325	21.73.163.37
cb15:901b:8024:901b:91bc:cb15:1549:a326	21.73.163.38
cb15:901b:8024:901b:91bc:cb15:1549:a327	21.73.163.39
cb15:901b:8024:901b:91bc:cb15:1549:a328	21.73.163.40
cb15:901b:8024:901b:91bc:cb15:1549:a329	21.73.163.41
cb15:901b:8024:901b:91bc:cb15:1549:a32a	21.73.163.42
cb15:901b:8024:901b:91bc:cb15:1549:a32b	21.73.163.43
cb15:901b:8024:901b:91bc:cb15:1549:a32c	21.73.163.44
cb15:901b:8024:901b:91bc:cb15:1549:a32d	21.73.163.45
cb15:901b:8024:901b:91bc:cb15:1549:a32e	21.73.163.46
cb15:901b:8024:901b:91bc:cb15:1549:a32f	21.73.163.47
cb15:901b:8024:901b:91bc:cb15:1549:a330	21.73.163.48
cb15:901b:8024:901b:91bc:cb15:1549:a331	21.73.163.49
cb15:901b:8024:901b:91bc:cb15:1549:a332	21.73.163.50
cb15:901b:8024:901b:91bc:cb15:1549:a333	21.73.163.51
cb15:901b:8024:901b:91bc:cb15:1549:a334	21.73.163.52
cb15:901b:8024:901b:91bc:cb15:1549:a335	21.73.163.53
cb15:901b:8024:901b:91bc:cb15:1549:a336	21.73.163.54
cb15:901b:8024:901b:91bc:cb15:1549:a337	21.73.163.55
cb15:901b:8024:901b:91bc:cb15:1549:a338	21.73.163.56
cb15:901b:8024:901b:91bc:cb15:1549:a339	21.73.163.57
cb15:901b:8024:901b:91bc:cb15:1549:a33a	21.73.163.58
cb15:901b:8024:901b:91bc:cb15:1549:a33b	21.73.163.59
cb15:901b:8024:901b:91bc:cb15:1549:a33c	21.73.163.60

cb15:901b:8024:901b:91bc:cb15:1549:a33d	21.73.163.61
cb15:901b:8024:901b:91bc:cb15:1549:a33e	21.73.163.62
cb15:901b:8024:901b:91bc:cb15:1549:a33f	21.73.163.63
cb15:901b:8024:901b:91bc:cb15:1549:a340	21.73.163.64
cb15:901b:8024:901b:91bc:cb15:1549:a341	21.73.163.65
cb15:901b:8024:901b:91bc:cb15:1549:a342	21.73.163.66
cb15:901b:8024:901b:91bc:cb15:1549:a343	21.73.163.67
cb15:901b:8024:901b:91bc:cb15:1549:a344	21.73.163.68
cb15:901b:8024:901b:91bc:cb15:1549:a345	21.73.163.69
cb15:901b:8024:901b:91bc:cb15:1549:a346	21.73.163.70
cb15:901b:8024:901b:91bc:cb15:1549:a347	21.73.163.71
cb15:901b:8024:901b:91bc:cb15:1549:a348	21.73.163.72
cb15:901b:8024:901b:91bc:cb15:1549:a349	21.73.163.73
cb15:901b:8024:901b:91bc:cb15:1549:a34a	21.73.163.74
cb15:901b:8024:901b:91bc:cb15:1549:a34b	21.73.163.75
cb15:901b:8024:901b:91bc:cb15:1549:a34c	21.73.163.76
cb15:901b:8024:901b:91bc:cb15:1549:a34d	21.73.163.77
cb15:901b:8024:901b:91bc:cb15:1549:a34e	21.73.163.78
cb15:901b:8024:901b:91bc:cb15:1549:a34f	21.73.163.79
cb15:901b:8024:901b:91bc:cb15:1549:a350	21.73.163.80
cb15:901b:8024:901b:91bc:cb15:1549:a351	21.73.163.81
cb15:901b:8024:901b:91bc:cb15:1549:a352	21.73.163.82
cb15:901b:8024:901b:91bc:cb15:1549:a353	21.73.163.83
cb15:901b:8024:901b:91bc:cb15:1549:a354	21.73.163.84
cb15:901b:8024:901b:91bc:cb15:1549:a355	21.73.163.85
cb15:901b:8024:901b:91bc:cb15:1549:a356	21.73.163.86
cb15:901b:8024:901b:91bc:cb15:1549:a357	21.73.163.87
cb15:901b:8024:901b:91bc:cb15:1549:a358	21.73.163.88
cb15:901b:8024:901b:91bc:cb15:1549:a359	21.73.163.89
cb15:901b:8024:901b:91bc:cb15:1549:a35a	21.73.163.90
cb15:901b:8024:901b:91bc:cb15:1549:a35b	21.73.163.91
cb15:901b:8024:901b:91bc:cb15:1549:a35c	21.73.163.92
cb15:901b:8024:901b:91bc:cb15:1549:a35d	21.73.163.93
cb15:901b:8024:901b:91bc:cb15:1549:a35e	21.73.163.94
cb15:901b:8024:901b:91bc:cb15:1549:a35f	21.73.163.95
cb15:901b:8024:901b:91bc:cb15:1549:a360	21.73.163.96
cb15:901b:8024:901b:91bc:cb15:1549:a361	21.73.163.97
cb15:901b:8024:901b:91bc:cb15:1549:a362	21.73.163.98
cb15:901b:8024:901b:91bc:cb15:1549:a363	21.73.163.99
cb15:901b:8024:901b:91bc:cb15:1549:a364	21.73.163.100
cb15:901b:8024:901b:91bc:cb15:1549:a365	21.73.163.101
cb15:901b:8024:901b:91bc:cb15:1549:a366	21.73.163.102
cb15:901b:8024:901b:91bc:cb15:1549:a367	21.73.163.103
cb15:901b:8024:901b:91bc:cb15:1549:a368	21.73.163.104
cb15:901b:8024:901b:91bc:cb15:1549:a369	21.73.163.105
cb15:901b:8024:901b:91bc:cb15:1549:a36a	21.73.163.106
cb15:901b:8024:901b:91bc:cb15:1549:a36b	21.73.163.107
cb15:901b:8024:901b:91bc:cb15:1549:a36c	21.73.163.108
cb15:901b:8024:901b:91bc:cb15:1549:a36d	21.73.163.109
cb15:901b:8024:901b:91bc:cb15:1549:a36e	21.73.163.110
cb15:901b:8024:901b:91bc:cb15:1549:a36f	21.73.163.111
cb15:901b:8024:901b:91bc:cb15:1549:a370	21.73.163.112
cb15:901b:8024:901b:91bc:cb15:1549:a371	21.73.163.113
cb15:901b:8024:901b:91bc:cb15:1549:a372	21.73.163.114
cb15:901b:8024:901b:91bc:cb15:1549:a373	21.73.163.115
cb15:901b:8024:901b:91bc:cb15:1549:a374	21.73.163.116
cb15:901b:8024:901b:91bc:cb15:1549:a375	21.73.163.117
cb15:901b:8024:901b:91bc:cb15:1549:a376	21.73.163.118
cb15:901b:8024:901b:91bc:cb15:1549:a377	21.73.163.119
cb15:901b:8024:901b:91bc:cb15:1549:a378	21.73.163.120

cb15:901b:8024:901b:91bc:cb15:1549:a379	21.73.163.121
cb15:901b:8024:901b:91bc:cb15:1549:a37a	21.73.163.122
cb15:901b:8024:901b:91bc:cb15:1549:a37b	21.73.163.123
cb15:901b:8024:901b:91bc:cb15:1549:a37c	21.73.163.124
cb15:901b:8024:901b:91bc:cb15:1549:a37d	21.73.163.125
cb15:901b:8024:901b:91bc:cb15:1549:a37e	21.73.163.126
cb15:901b:8024:901b:91bc:cb15:1549:a37f	21.73.163.127
cb15:901b:8024:901b:91bc:cb15:1549:a380	21.73.163.128
cb15:901b:8024:901b:91bc:cb15:1549:a381	21.73.163.129
cb15:901b:8024:901b:91bc:cb15:1549:a382	21.73.163.130
cb15:901b:8024:901b:91bc:cb15:1549:a383	21.73.163.131
cb15:901b:8024:901b:91bc:cb15:1549:a384	21.73.163.132
cb15:901b:8024:901b:91bc:cb15:1549:a385	21.73.163.133
cb15:901b:8024:901b:91bc:cb15:1549:a386	21.73.163.134
cb15:901b:8024:901b:91bc:cb15:1549:a387	21.73.163.135
cb15:901b:8024:901b:91bc:cb15:1549:a388	21.73.163.136
cb15:901b:8024:901b:91bc:cb15:1549:a389	21.73.163.137
cb15:901b:8024:901b:91bc:cb15:1549:a38a	21.73.163.138
cb15:901b:8024:901b:91bc:cb15:1549:a38b	21.73.163.139
cb15:901b:8024:901b:91bc:cb15:1549:a38c	21.73.163.140
cb15:901b:8024:901b:91bc:cb15:1549:a38d	21.73.163.141
cb15:901b:8024:901b:91bc:cb15:1549:a38e	21.73.163.142
cb15:901b:8024:901b:91bc:cb15:1549:a38f	21.73.163.143
cb15:901b:8024:901b:91bc:cb15:1549:a390	21.73.163.144
cb15:901b:8024:901b:91bc:cb15:1549:a391	21.73.163.145
cb15:901b:8024:901b:91bc:cb15:1549:a392	21.73.163.146
cb15:901b:8024:901b:91bc:cb15:1549:a393	21.73.163.147
cb15:901b:8024:901b:91bc:cb15:1549:a394	21.73.163.148
cb15:901b:8024:901b:91bc:cb15:1549:a395	21.73.163.149
cb15:901b:8024:901b:91bc:cb15:1549:a396	21.73.163.150
cb15:901b:8024:901b:91bc:cb15:1549:a397	21.73.163.151
cb15:901b:8024:901b:91bc:cb15:1549:a398	21.73.163.152
cb15:901b:8024:901b:91bc:cb15:1549:a399	21.73.163.153
cb15:901b:8024:901b:91bc:cb15:1549:a39a	21.73.163.154
cb15:901b:8024:901b:91bc:cb15:1549:a39b	21.73.163.155
cb15:901b:8024:901b:91bc:cb15:1549:a39c	21.73.163.156
cb15:901b:8024:901b:91bc:cb15:1549:a39d	21.73.163.157
cb15:901b:8024:901b:91bc:cb15:1549:a39e	21.73.163.158
cb15:901b:8024:901b:91bc:cb15:1549:a39f	21.73.163.159
cb15:901b:8024:901b:91bc:cb15:1549:a3a0	21.73.163.160
cb15:901b:8024:901b:91bc:cb15:1549:a3a1	21.73.163.161
cb15:901b:8024:901b:91bc:cb15:1549:a3a2	21.73.163.162
cb15:901b:8024:901b:91bc:cb15:1549:a3a3	21.73.163.163
cb15:901b:8024:901b:91bc:cb15:1549:a3a4	21.73.163.164
cb15:901b:8024:901b:91bc:cb15:1549:a3a5	21.73.163.165
cb15:901b:8024:901b:91bc:cb15:1549:a3a6	21.73.163.166
cb15:901b:8024:901b:91bc:cb15:1549:a3a7	21.73.163.167
cb15:901b:8024:901b:91bc:cb15:1549:a3a8	21.73.163.168
cb15:901b:8024:901b:91bc:cb15:1549:a3a9	21.73.163.169
cb15:901b:8024:901b:91bc:cb15:1549:a3aa	21.73.163.170
cb15:901b:8024:901b:91bc:cb15:1549:a3ab	21.73.163.171
cb15:901b:8024:901b:91bc:cb15:1549:a3ac	21.73.163.172
cb15:901b:8024:901b:91bc:cb15:1549:a3ad	21.73.163.173
cb15:901b:8024:901b:91bc:cb15:1549:a3ae	21.73.163.174
cb15:901b:8024:901b:91bc:cb15:1549:a3af	21.73.163.175
cb15:901b:8024:901b:91bc:cb15:1549:a3b0	21.73.163.176
cb15:901b:8024:901b:91bc:cb15:1549:a3b1	21.73.163.177
cb15:901b:8024:901b:91bc:cb15:1549:a3b2	21.73.163.178
cb15:901b:8024:901b:91bc:cb15:1549:a3b3	21.73.163.179
cb15:901b:8024:901b:91bc:cb15:1549:a3b4	21.73.163.180

cb15:901b:8024:901b:91bc:cb15:1549:a3b5	21.73.163.181
cb15:901b:8024:901b:91bc:cb15:1549:a3b6	21.73.163.182
cb15:901b:8024:901b:91bc:cb15:1549:a3b7	21.73.163.183
cb15:901b:8024:901b:91bc:cb15:1549:a3b8	21.73.163.184
cb15:901b:8024:901b:91bc:cb15:1549:a3b9	21.73.163.185
cb15:901b:8024:901b:91bc:cb15:1549:a3ba	21.73.163.186
cb15:901b:8024:901b:91bc:cb15:1549:a3bb	21.73.163.187
cb15:901b:8024:901b:91bc:cb15:1549:a3bc	21.73.163.188
cb15:901b:8024:901b:91bc:cb15:1549:a3bd	21.73.163.189
cb15:901b:8024:901b:91bc:cb15:1549:a3be	21.73.163.190
cb15:901b:8024:901b:91bc:cb15:1549:a3bf	21.73.163.191
cb15:901b:8024:901b:91bc:cb15:1549:a3c0	21.73.163.192
cb15:901b:8024:901b:91bc:cb15:1549:a3c1	21.73.163.193
cb15:901b:8024:901b:91bc:cb15:1549:a3c2	21.73.163.194
cb15:901b:8024:901b:91bc:cb15:1549:a3c3	21.73.163.195
cb15:901b:8024:901b:91bc:cb15:1549:a3c4	21.73.163.196
cb15:901b:8024:901b:91bc:cb15:1549:a3c5	21.73.163.197
cb15:901b:8024:901b:91bc:cb15:1549:a3c6	21.73.163.198
cb15:901b:8024:901b:91bc:cb15:1549:a3c7	21.73.163.199
cb15:901b:8024:901b:91bc:cb15:1549:a3c8	21.73.163.200
cb15:901b:8024:901b:91bc:cb15:1549:a3c9	21.73.163.201
cb15:901b:8024:901b:91bc:cb15:1549:a3ca	21.73.163.202
cb15:901b:8024:901b:91bc:cb15:1549:a3cb	21.73.163.203
cb15:901b:8024:901b:91bc:cb15:1549:a3cc	21.73.163.204
cb15:901b:8024:901b:91bc:cb15:1549:a3cd	21.73.163.205
cb15:901b:8024:901b:91bc:cb15:1549:a3ce	21.73.163.206
cb15:901b:8024:901b:91bc:cb15:1549:a3cf	21.73.163.207
cb15:901b:8024:901b:91bc:cb15:1549:a3d0	21.73.163.208
cb15:901b:8024:901b:91bc:cb15:1549:a3d1	21.73.163.209
cb15:901b:8024:901b:91bc:cb15:1549:a3d2	21.73.163.210
cb15:901b:8024:901b:91bc:cb15:1549:a3d3	21.73.163.211
cb15:901b:8024:901b:91bc:cb15:1549:a3d4	21.73.163.212
cb15:901b:8024:901b:91bc:cb15:1549:a3d5	21.73.163.213
cb15:901b:8024:901b:91bc:cb15:1549:a3d6	21.73.163.214
cb15:901b:8024:901b:91bc:cb15:1549:a3d7	21.73.163.215
cb15:901b:8024:901b:91bc:cb15:1549:a3d8	21.73.163.216
cb15:901b:8024:901b:91bc:cb15:1549:a3d9	21.73.163.217
cb15:901b:8024:901b:91bc:cb15:1549:a3da	21.73.163.218
cb15:901b:8024:901b:91bc:cb15:1549:a3db	21.73.163.219
cb15:901b:8024:901b:91bc:cb15:1549:a3dc	21.73.163.220
cb15:901b:8024:901b:91bc:cb15:1549:a3dd	21.73.163.221
cb15:901b:8024:901b:91bc:cb15:1549:a3de	21.73.163.222
cb15:901b:8024:901b:91bc:cb15:1549:a3df	21.73.163.223
cb15:901b:8024:901b:91bc:cb15:1549:a3e0	21.73.163.224
cb15:901b:8024:901b:91bc:cb15:1549:a3e1	21.73.163.225
cb15:901b:8024:901b:91bc:cb15:1549:a3e2	21.73.163.226
cb15:901b:8024:901b:91bc:cb15:1549:a3e3	21.73.163.227
cb15:901b:8024:901b:91bc:cb15:1549:a3e4	21.73.163.228
cb15:901b:8024:901b:91bc:cb15:1549:a3e5	21.73.163.229
cb15:901b:8024:901b:91bc:cb15:1549:a3e6	21.73.163.230
cb15:901b:8024:901b:91bc:cb15:1549:a3e7	21.73.163.231
cb15:901b:8024:901b:91bc:cb15:1549:a3e8	21.73.163.232
cb15:901b:8024:901b:91bc:cb15:1549:a3e9	21.73.163.233
cb15:901b:8024:901b:91bc:cb15:1549:a3ea	21.73.163.234
cb15:901b:8024:901b:91bc:cb15:1549:a3eb	21.73.163.235
cb15:901b:8024:901b:91bc:cb15:1549:a3ec	21.73.163.236
cb15:901b:8024:901b:91bc:cb15:1549:a3ed	21.73.163.237
cb15:901b:8024:901b:91bc:cb15:1549:a3ee	21.73.163.238
cb15:901b:8024:901b:91bc:cb15:1549:a3ef	21.73.163.239
cb15:901b:8024:901b:91bc:cb15:1549:a3f0	21.73.163.240
cb15:901b:8024:901b:91bc:cb15:1549:a3f1	21.73.163.241
cb15:901b:8024:901b:91bc:cb15:1549:a3f2	21.73.163.242
cb15:901b:8024:901b:91bc:cb15:1549:a3f3	21.73.163.243
cb15:901b:8024:901b:91bc:cb15:1549:a3f4	21.73.163.244
cb15:901b:8024:901b:91bc:cb15:1549:a3f5	21.73.163.245
cb15:901b:8024:901b:91bc:cb15:1549:a3f6	21.73.163.246
cb15:901b:8024:901b:91bc:cb15:1549:a3f7	21.73.163.247
cb15:901b:8024:901b:91bc:cb15:1549:a3f8	21.73.163.248
cb15:901b:8024:901b:91bc:cb15:1549:a3f9	21.73.163.249
cb15:901b:8024:901b:91bc:cb15:1549:a3fa	21.73.163.250
cb15:901b:8024:901b:91bc:cb15:1549:a3fb	21.73.163.251
cb15:901b:8024:901b:91bc:cb15:1549:a3fc	21.73.163.252
cb15:901b:8024:901b:91bc:cb15:1549:a3fd	21.73.163.253
cb15:901b:8024:901b:91bc:cb15:1549:a3fe	21.73.163.254
cb15:901b:8024:901b:91bc:cb15:1549:a3ff	21.73.163.255

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.