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:fb65:4024:9824:25ef:a301	37.239.163.1
cb15:901b:901b:fb65:4024:9824:25ef:a302	37.239.163.2
cb15:901b:901b:fb65:4024:9824:25ef:a303	37.239.163.3
cb15:901b:901b:fb65:4024:9824:25ef:a304	37.239.163.4
cb15:901b:901b:fb65:4024:9824:25ef:a305	37.239.163.5
cb15:901b:901b:fb65:4024:9824:25ef:a306	37.239.163.6
cb15:901b:901b:fb65:4024:9824:25ef:a307	37.239.163.7
cb15:901b:901b:fb65:4024:9824:25ef:a308	37.239.163.8
cb15:901b:901b:fb65:4024:9824:25ef:a309	37.239.163.9
cb15:901b:901b:fb65:4024:9824:25ef:a30a	37.239.163.10
cb15:901b:901b:fb65:4024:9824:25ef:a30b	37.239.163.11
cb15:901b:901b:fb65:4024:9824:25ef:a30c	37.239.163.12
cb15:901b:901b:fb65:4024:9824:25ef:a30d	37.239.163.13
cb15:901b:901b:fb65:4024:9824:25ef:a30e	37.239.163.14
cb15:901b:901b:fb65:4024:9824:25ef:a30f	37.239.163.15
cb15:901b:901b:fb65:4024:9824:25ef:a310	37.239.163.16
cb15:901b:901b:fb65:4024:9824:25ef:a311	37.239.163.17
cb15:901b:901b:fb65:4024:9824:25ef:a312	37.239.163.18
cb15:901b:901b:fb65:4024:9824:25ef:a313	37.239.163.19
cb15:901b:901b:fb65:4024:9824:25ef:a314	37.239.163.20
cb15:901b:901b:fb65:4024:9824:25ef:a315	37.239.163.21
cb15:901b:901b:fb65:4024:9824:25ef:a316	37.239.163.22
cb15:901b:901b:fb65:4024:9824:25ef:a317	37.239.163.23
cb15:901b:901b:fb65:4024:9824:25ef:a318	37.239.163.24
cb15:901b:901b:fb65:4024:9824:25ef:a319	37.239.163.25
cb15:901b:901b:fb65:4024:9824:25ef:a31a	37.239.163.26
cb15:901b:901b:fb65:4024:9824:25ef:a31b	37.239.163.27
cb15:901b:901b:fb65:4024:9824:25ef:a31c	37.239.163.28
cb15:901b:901b:fb65:4024:9824:25ef:a31d	37.239.163.29
cb15:901b:901b:fb65:4024:9824:25ef:a31e	37.239.163.30
cb15:901b:901b:fb65:4024:9824:25ef:a31f	37.239.163.31
cb15:901b:901b:fb65:4024:9824:25ef:a320	37.239.163.32
cb15:901b:901b:fb65:4024:9824:25ef:a321	37.239.163.33
cb15:901b:901b:fb65:4024:9824:25ef:a322	37.239.163.34
cb15:901b:901b:fb65:4024:9824:25ef:a323	37.239.163.35
cb15:901b:901b:fb65:4024:9824:25ef:a324	37.239.163.36
cb15:901b:901b:fb65:4024:9824:25ef:a325	37.239.163.37
cb15:901b:901b:fb65:4024:9824:25ef:a326	37.239.163.38
cb15:901b:901b:fb65:4024:9824:25ef:a327	37.239.163.39
cb15:901b:901b:fb65:4024:9824:25ef:a328	37.239.163.40
cb15:901b:901b:fb65:4024:9824:25ef:a329	37.239.163.41
cb15:901b:901b:fb65:4024:9824:25ef:a32a	37.239.163.42
cb15:901b:901b:fb65:4024:9824:25ef:a32b	37.239.163.43
cb15:901b:901b:fb65:4024:9824:25ef:a32c	37.239.163.44
cb15:901b:901b:fb65:4024:9824:25ef:a32d	37.239.163.45
cb15:901b:901b:fb65:4024:9824:25ef:a32e	37.239.163.46
cb15:901b:901b:fb65:4024:9824:25ef:a32f	37.239.163.47
cb15:901b:901b:fb65:4024:9824:25ef:a330	37.239.163.48
cb15:901b:901b:fb65:4024:9824:25ef:a331	37.239.163.49
cb15:901b:901b:fb65:4024:9824:25ef:a332	37.239.163.50
cb15:901b:901b:fb65:4024:9824:25ef:a333	37.239.163.51
cb15:901b:901b:fb65:4024:9824:25ef:a334	37.239.163.52
cb15:901b:901b:fb65:4024:9824:25ef:a335	37.239.163.53
cb15:901b:901b:fb65:4024:9824:25ef:a336	37.239.163.54
cb15:901b:901b:fb65:4024:9824:25ef:a337	37.239.163.55
cb15:901b:901b:fb65:4024:9824:25ef:a338	37.239.163.56
cb15:901b:901b:fb65:4024:9824:25ef:a339	37.239.163.57
cb15:901b:901b:fb65:4024:9824:25ef:a33a	37.239.163.58
cb15:901b:901b:fb65:4024:9824:25ef:a33b	37.239.163.59
cb15:901b:901b:fb65:4024:9824:25ef:a33c	37.239.163.60

cb15:901b:901b:fb65:4024:9824:25ef:a33d	37.239.163.61
cb15:901b:901b:fb65:4024:9824:25ef:a33e	37.239.163.62
cb15:901b:901b:fb65:4024:9824:25ef:a33f	37.239.163.63
cb15:901b:901b:fb65:4024:9824:25ef:a340	37.239.163.64
cb15:901b:901b:fb65:4024:9824:25ef:a341	37.239.163.65
cb15:901b:901b:fb65:4024:9824:25ef:a342	37.239.163.66
cb15:901b:901b:fb65:4024:9824:25ef:a343	37.239.163.67
cb15:901b:901b:fb65:4024:9824:25ef:a344	37.239.163.68
cb15:901b:901b:fb65:4024:9824:25ef:a345	37.239.163.69
cb15:901b:901b:fb65:4024:9824:25ef:a346	37.239.163.70
cb15:901b:901b:fb65:4024:9824:25ef:a347	37.239.163.71
cb15:901b:901b:fb65:4024:9824:25ef:a348	37.239.163.72
cb15:901b:901b:fb65:4024:9824:25ef:a349	37.239.163.73
cb15:901b:901b:fb65:4024:9824:25ef:a34a	37.239.163.74
cb15:901b:901b:fb65:4024:9824:25ef:a34b	37.239.163.75
cb15:901b:901b:fb65:4024:9824:25ef:a34c	37.239.163.76
cb15:901b:901b:fb65:4024:9824:25ef:a34d	37.239.163.77
cb15:901b:901b:fb65:4024:9824:25ef:a34e	37.239.163.78
cb15:901b:901b:fb65:4024:9824:25ef:a34f	37.239.163.79
cb15:901b:901b:fb65:4024:9824:25ef:a350	37.239.163.80
cb15:901b:901b:fb65:4024:9824:25ef:a351	37.239.163.81
cb15:901b:901b:fb65:4024:9824:25ef:a352	37.239.163.82
cb15:901b:901b:fb65:4024:9824:25ef:a353	37.239.163.83
cb15:901b:901b:fb65:4024:9824:25ef:a354	37.239.163.84
cb15:901b:901b:fb65:4024:9824:25ef:a355	37.239.163.85
cb15:901b:901b:fb65:4024:9824:25ef:a356	37.239.163.86
cb15:901b:901b:fb65:4024:9824:25ef:a357	37.239.163.87
cb15:901b:901b:fb65:4024:9824:25ef:a358	37.239.163.88
cb15:901b:901b:fb65:4024:9824:25ef:a359	37.239.163.89
cb15:901b:901b:fb65:4024:9824:25ef:a35a	37.239.163.90
cb15:901b:901b:fb65:4024:9824:25ef:a35b	37.239.163.91
cb15:901b:901b:fb65:4024:9824:25ef:a35c	37.239.163.92
cb15:901b:901b:fb65:4024:9824:25ef:a35d	37.239.163.93
cb15:901b:901b:fb65:4024:9824:25ef:a35e	37.239.163.94
cb15:901b:901b:fb65:4024:9824:25ef:a35f	37.239.163.95
cb15:901b:901b:fb65:4024:9824:25ef:a360	37.239.163.96
cb15:901b:901b:fb65:4024:9824:25ef:a361	37.239.163.97
cb15:901b:901b:fb65:4024:9824:25ef:a362	37.239.163.98
cb15:901b:901b:fb65:4024:9824:25ef:a363	37.239.163.99
cb15:901b:901b:fb65:4024:9824:25ef:a364	37.239.163.100
cb15:901b:901b:fb65:4024:9824:25ef:a365	37.239.163.101
cb15:901b:901b:fb65:4024:9824:25ef:a366	37.239.163.102
cb15:901b:901b:fb65:4024:9824:25ef:a367	37.239.163.103
cb15:901b:901b:fb65:4024:9824:25ef:a368	37.239.163.104
cb15:901b:901b:fb65:4024:9824:25ef:a369	37.239.163.105
cb15:901b:901b:fb65:4024:9824:25ef:a36a	37.239.163.106
cb15:901b:901b:fb65:4024:9824:25ef:a36b	37.239.163.107
cb15:901b:901b:fb65:4024:9824:25ef:a36c	37.239.163.108
cb15:901b:901b:fb65:4024:9824:25ef:a36d	37.239.163.109
cb15:901b:901b:fb65:4024:9824:25ef:a36e	37.239.163.110
cb15:901b:901b:fb65:4024:9824:25ef:a36f	37.239.163.111
cb15:901b:901b:fb65:4024:9824:25ef:a370	37.239.163.112
cb15:901b:901b:fb65:4024:9824:25ef:a371	37.239.163.113
cb15:901b:901b:fb65:4024:9824:25ef:a372	37.239.163.114
cb15:901b:901b:fb65:4024:9824:25ef:a373	37.239.163.115
cb15:901b:901b:fb65:4024:9824:25ef:a374	37.239.163.116
cb15:901b:901b:fb65:4024:9824:25ef:a375	37.239.163.117
cb15:901b:901b:fb65:4024:9824:25ef:a376	37.239.163.118
cb15:901b:901b:fb65:4024:9824:25ef:a377	37.239.163.119
cb15:901b:901b:fb65:4024:9824:25ef:a378	37.239.163.120

cb15:901b:901b:fb65:4024:9824:25ef:a379	37.239.163.121
cb15:901b:901b:fb65:4024:9824:25ef:a37a	37.239.163.122
cb15:901b:901b:fb65:4024:9824:25ef:a37b	37.239.163.123
cb15:901b:901b:fb65:4024:9824:25ef:a37c	37.239.163.124
cb15:901b:901b:fb65:4024:9824:25ef:a37d	37.239.163.125
cb15:901b:901b:fb65:4024:9824:25ef:a37e	37.239.163.126
cb15:901b:901b:fb65:4024:9824:25ef:a37f	37.239.163.127
cb15:901b:901b:fb65:4024:9824:25ef:a380	37.239.163.128
cb15:901b:901b:fb65:4024:9824:25ef:a381	37.239.163.129
cb15:901b:901b:fb65:4024:9824:25ef:a382	37.239.163.130
cb15:901b:901b:fb65:4024:9824:25ef:a383	37.239.163.131
cb15:901b:901b:fb65:4024:9824:25ef:a384	37.239.163.132
cb15:901b:901b:fb65:4024:9824:25ef:a385	37.239.163.133
cb15:901b:901b:fb65:4024:9824:25ef:a386	37.239.163.134
cb15:901b:901b:fb65:4024:9824:25ef:a387	37.239.163.135
cb15:901b:901b:fb65:4024:9824:25ef:a388	37.239.163.136
cb15:901b:901b:fb65:4024:9824:25ef:a389	37.239.163.137
cb15:901b:901b:fb65:4024:9824:25ef:a38a	37.239.163.138
cb15:901b:901b:fb65:4024:9824:25ef:a38b	37.239.163.139
cb15:901b:901b:fb65:4024:9824:25ef:a38c	37.239.163.140
cb15:901b:901b:fb65:4024:9824:25ef:a38d	37.239.163.141
cb15:901b:901b:fb65:4024:9824:25ef:a38e	37.239.163.142
cb15:901b:901b:fb65:4024:9824:25ef:a38f	37.239.163.143
cb15:901b:901b:fb65:4024:9824:25ef:a390	37.239.163.144
cb15:901b:901b:fb65:4024:9824:25ef:a391	37.239.163.145
cb15:901b:901b:fb65:4024:9824:25ef:a392	37.239.163.146
cb15:901b:901b:fb65:4024:9824:25ef:a393	37.239.163.147
cb15:901b:901b:fb65:4024:9824:25ef:a394	37.239.163.148
cb15:901b:901b:fb65:4024:9824:25ef:a395	37.239.163.149
cb15:901b:901b:fb65:4024:9824:25ef:a396	37.239.163.150
cb15:901b:901b:fb65:4024:9824:25ef:a397	37.239.163.151
cb15:901b:901b:fb65:4024:9824:25ef:a398	37.239.163.152
cb15:901b:901b:fb65:4024:9824:25ef:a399	37.239.163.153
cb15:901b:901b:fb65:4024:9824:25ef:a39a	37.239.163.154
cb15:901b:901b:fb65:4024:9824:25ef:a39b	37.239.163.155
cb15:901b:901b:fb65:4024:9824:25ef:a39c	37.239.163.156
cb15:901b:901b:fb65:4024:9824:25ef:a39d	37.239.163.157
cb15:901b:901b:fb65:4024:9824:25ef:a39e	37.239.163.158
cb15:901b:901b:fb65:4024:9824:25ef:a39f	37.239.163.159
cb15:901b:901b:fb65:4024:9824:25ef:a3a0	37.239.163.160
cb15:901b:901b:fb65:4024:9824:25ef:a3a1	37.239.163.161
cb15:901b:901b:fb65:4024:9824:25ef:a3a2	37.239.163.162
cb15:901b:901b:fb65:4024:9824:25ef:a3a3	37.239.163.163
cb15:901b:901b:fb65:4024:9824:25ef:a3a4	37.239.163.164
cb15:901b:901b:fb65:4024:9824:25ef:a3a5	37.239.163.165
cb15:901b:901b:fb65:4024:9824:25ef:a3a6	37.239.163.166
cb15:901b:901b:fb65:4024:9824:25ef:a3a7	37.239.163.167
cb15:901b:901b:fb65:4024:9824:25ef:a3a8	37.239.163.168
cb15:901b:901b:fb65:4024:9824:25ef:a3a9	37.239.163.169
cb15:901b:901b:fb65:4024:9824:25ef:a3aa	37.239.163.170
cb15:901b:901b:fb65:4024:9824:25ef:a3ab	37.239.163.171
cb15:901b:901b:fb65:4024:9824:25ef:a3ac	37.239.163.172
cb15:901b:901b:fb65:4024:9824:25ef:a3ad	37.239.163.173
cb15:901b:901b:fb65:4024:9824:25ef:a3ae	37.239.163.174
cb15:901b:901b:fb65:4024:9824:25ef:a3af	37.239.163.175
cb15:901b:901b:fb65:4024:9824:25ef:a3b0	37.239.163.176
cb15:901b:901b:fb65:4024:9824:25ef:a3b1	37.239.163.177
cb15:901b:901b:fb65:4024:9824:25ef:a3b2	37.239.163.178
cb15:901b:901b:fb65:4024:9824:25ef:a3b3	37.239.163.179
cb15:901b:901b:fb65:4024:9824:25ef:a3b4	37.239.163.180

cb15:901b:901b:fb65:4024:9824:25ef:a3b5	37.239.163.181
cb15:901b:901b:fb65:4024:9824:25ef:a3b6	37.239.163.182
cb15:901b:901b:fb65:4024:9824:25ef:a3b7	37.239.163.183
cb15:901b:901b:fb65:4024:9824:25ef:a3b8	37.239.163.184
cb15:901b:901b:fb65:4024:9824:25ef:a3b9	37.239.163.185
cb15:901b:901b:fb65:4024:9824:25ef:a3ba	37.239.163.186
cb15:901b:901b:fb65:4024:9824:25ef:a3bb	37.239.163.187
cb15:901b:901b:fb65:4024:9824:25ef:a3bc	37.239.163.188
cb15:901b:901b:fb65:4024:9824:25ef:a3bd	37.239.163.189
cb15:901b:901b:fb65:4024:9824:25ef:a3be	37.239.163.190
cb15:901b:901b:fb65:4024:9824:25ef:a3bf	37.239.163.191
cb15:901b:901b:fb65:4024:9824:25ef:a3c0	37.239.163.192
cb15:901b:901b:fb65:4024:9824:25ef:a3c1	37.239.163.193
cb15:901b:901b:fb65:4024:9824:25ef:a3c2	37.239.163.194
cb15:901b:901b:fb65:4024:9824:25ef:a3c3	37.239.163.195
cb15:901b:901b:fb65:4024:9824:25ef:a3c4	37.239.163.196
cb15:901b:901b:fb65:4024:9824:25ef:a3c5	37.239.163.197
cb15:901b:901b:fb65:4024:9824:25ef:a3c6	37.239.163.198
cb15:901b:901b:fb65:4024:9824:25ef:a3c7	37.239.163.199
cb15:901b:901b:fb65:4024:9824:25ef:a3c8	37.239.163.200
cb15:901b:901b:fb65:4024:9824:25ef:a3c9	37.239.163.201
cb15:901b:901b:fb65:4024:9824:25ef:a3ca	37.239.163.202
cb15:901b:901b:fb65:4024:9824:25ef:a3cb	37.239.163.203
cb15:901b:901b:fb65:4024:9824:25ef:a3cc	37.239.163.204
cb15:901b:901b:fb65:4024:9824:25ef:a3cd	37.239.163.205
cb15:901b:901b:fb65:4024:9824:25ef:a3ce	37.239.163.206
cb15:901b:901b:fb65:4024:9824:25ef:a3cf	37.239.163.207
cb15:901b:901b:fb65:4024:9824:25ef:a3d0	37.239.163.208
cb15:901b:901b:fb65:4024:9824:25ef:a3d1	37.239.163.209
cb15:901b:901b:fb65:4024:9824:25ef:a3d2	37.239.163.210
cb15:901b:901b:fb65:4024:9824:25ef:a3d3	37.239.163.211
cb15:901b:901b:fb65:4024:9824:25ef:a3d4	37.239.163.212
cb15:901b:901b:fb65:4024:9824:25ef:a3d5	37.239.163.213
cb15:901b:901b:fb65:4024:9824:25ef:a3d6	37.239.163.214
cb15:901b:901b:fb65:4024:9824:25ef:a3d7	37.239.163.215
cb15:901b:901b:fb65:4024:9824:25ef:a3d8	37.239.163.216
cb15:901b:901b:fb65:4024:9824:25ef:a3d9	37.239.163.217
cb15:901b:901b:fb65:4024:9824:25ef:a3da	37.239.163.218
cb15:901b:901b:fb65:4024:9824:25ef:a3db	37.239.163.219
cb15:901b:901b:fb65:4024:9824:25ef:a3dc	37.239.163.220
cb15:901b:901b:fb65:4024:9824:25ef:a3dd	37.239.163.221
cb15:901b:901b:fb65:4024:9824:25ef:a3de	37.239.163.222
cb15:901b:901b:fb65:4024:9824:25ef:a3df	37.239.163.223
cb15:901b:901b:fb65:4024:9824:25ef:a3e0	37.239.163.224
cb15:901b:901b:fb65:4024:9824:25ef:a3e1	37.239.163.225
cb15:901b:901b:fb65:4024:9824:25ef:a3e2	37.239.163.226
cb15:901b:901b:fb65:4024:9824:25ef:a3e3	37.239.163.227
cb15:901b:901b:fb65:4024:9824:25ef:a3e4	37.239.163.228
cb15:901b:901b:fb65:4024:9824:25ef:a3e5	37.239.163.229
cb15:901b:901b:fb65:4024:9824:25ef:a3e6	37.239.163.230
cb15:901b:901b:fb65:4024:9824:25ef:a3e7	37.239.163.231
cb15:901b:901b:fb65:4024:9824:25ef:a3e8	37.239.163.232
cb15:901b:901b:fb65:4024:9824:25ef:a3e9	37.239.163.233
cb15:901b:901b:fb65:4024:9824:25ef:a3ea	37.239.163.234
cb15:901b:901b:fb65:4024:9824:25ef:a3eb	37.239.163.235
cb15:901b:901b:fb65:4024:9824:25ef:a3ec	37.239.163.236
cb15:901b:901b:fb65:4024:9824:25ef:a3ed	37.239.163.237
cb15:901b:901b:fb65:4024:9824:25ef:a3ee	37.239.163.238
cb15:901b:901b:fb65:4024:9824:25ef:a3ef	37.239.163.239
cb15:901b:901b:fb65:4024:9824:25ef:a3f0	37.239.163.240
cb15:901b:901b:fb65:4024:9824:25ef:a3f1	37.239.163.241
cb15:901b:901b:fb65:4024:9824:25ef:a3f2	37.239.163.242
cb15:901b:901b:fb65:4024:9824:25ef:a3f3	37.239.163.243
cb15:901b:901b:fb65:4024:9824:25ef:a3f4	37.239.163.244
cb15:901b:901b:fb65:4024:9824:25ef:a3f5	37.239.163.245
cb15:901b:901b:fb65:4024:9824:25ef:a3f6	37.239.163.246
cb15:901b:901b:fb65:4024:9824:25ef:a3f7	37.239.163.247
cb15:901b:901b:fb65:4024:9824:25ef:a3f8	37.239.163.248
cb15:901b:901b:fb65:4024:9824:25ef:a3f9	37.239.163.249
cb15:901b:901b:fb65:4024:9824:25ef:a3fa	37.239.163.250
cb15:901b:901b:fb65:4024:9824:25ef:a3fb	37.239.163.251
cb15:901b:901b:fb65:4024:9824:25ef:a3fc	37.239.163.252
cb15:901b:901b:fb65:4024:9824:25ef:a3fd	37.239.163.253
cb15:901b:901b:fb65:4024:9824:25ef:a3fe	37.239.163.254
cb15:901b:901b:fb65:4024:9824:25ef:a3ff	37.239.163.255

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.