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
b51a:901b:cb15:8045:ada8:2224:aa1:a301	10.161.163.1
b51a:901b:cb15:8045:ada8:2224:aa1:a302	10.161.163.2
b51a:901b:cb15:8045:ada8:2224:aa1:a303	10.161.163.3
b51a:901b:cb15:8045:ada8:2224:aa1:a304	10.161.163.4
b51a:901b:cb15:8045:ada8:2224:aa1:a305	10.161.163.5
b51a:901b:cb15:8045:ada8:2224:aa1:a306	10.161.163.6
b51a:901b:cb15:8045:ada8:2224:aa1:a307	10.161.163.7
b51a:901b:cb15:8045:ada8:2224:aa1:a308	10.161.163.8
b51a:901b:cb15:8045:ada8:2224:aa1:a309	10.161.163.9
b51a:901b:cb15:8045:ada8:2224:aa1:a30a	10.161.163.10
b51a:901b:cb15:8045:ada8:2224:aa1:a30b	10.161.163.11
b51a:901b:cb15:8045:ada8:2224:aa1:a30c	10.161.163.12
b51a:901b:cb15:8045:ada8:2224:aa1:a30d	10.161.163.13
b51a:901b:cb15:8045:ada8:2224:aa1:a30e	10.161.163.14
b51a:901b:cb15:8045:ada8:2224:aa1:a30f	10.161.163.15
b51a:901b:cb15:8045:ada8:2224:aa1:a310	10.161.163.16
b51a:901b:cb15:8045:ada8:2224:aa1:a311	10.161.163.17
b51a:901b:cb15:8045:ada8:2224:aa1:a312	10.161.163.18
b51a:901b:cb15:8045:ada8:2224:aa1:a313	10.161.163.19
b51a:901b:cb15:8045:ada8:2224:aa1:a314	10.161.163.20
b51a:901b:cb15:8045:ada8:2224:aa1:a315	10.161.163.21
b51a:901b:cb15:8045:ada8:2224:aa1:a316	10.161.163.22
b51a:901b:cb15:8045:ada8:2224:aa1:a317	10.161.163.23
b51a:901b:cb15:8045:ada8:2224:aa1:a318	10.161.163.24
b51a:901b:cb15:8045:ada8:2224:aa1:a319	10.161.163.25
b51a:901b:cb15:8045:ada8:2224:aa1:a31a	10.161.163.26
b51a:901b:cb15:8045:ada8:2224:aa1:a31b	10.161.163.27
b51a:901b:cb15:8045:ada8:2224:aa1:a31c	10.161.163.28
b51a:901b:cb15:8045:ada8:2224:aa1:a31d	10.161.163.29
b51a:901b:cb15:8045:ada8:2224:aa1:a31e	10.161.163.30
b51a:901b:cb15:8045:ada8:2224:aa1:a31f	10.161.163.31
b51a:901b:cb15:8045:ada8:2224:aa1:a320	10.161.163.32
b51a:901b:cb15:8045:ada8:2224:aa1:a321	10.161.163.33
b51a:901b:cb15:8045:ada8:2224:aa1:a322	10.161.163.34
b51a:901b:cb15:8045:ada8:2224:aa1:a323	10.161.163.35
b51a:901b:cb15:8045:ada8:2224:aa1:a324	10.161.163.36
b51a:901b:cb15:8045:ada8:2224:aa1:a325	10.161.163.37
b51a:901b:cb15:8045:ada8:2224:aa1:a326	10.161.163.38
b51a:901b:cb15:8045:ada8:2224:aa1:a327	10.161.163.39
b51a:901b:cb15:8045:ada8:2224:aa1:a328	10.161.163.40
b51a:901b:cb15:8045:ada8:2224:aa1:a329	10.161.163.41
b51a:901b:cb15:8045:ada8:2224:aa1:a32a	10.161.163.42
b51a:901b:cb15:8045:ada8:2224:aa1:a32b	10.161.163.43
b51a:901b:cb15:8045:ada8:2224:aa1:a32c	10.161.163.44
b51a:901b:cb15:8045:ada8:2224:aa1:a32d	10.161.163.45
b51a:901b:cb15:8045:ada8:2224:aa1:a32e	10.161.163.46
b51a:901b:cb15:8045:ada8:2224:aa1:a32f	10.161.163.47
b51a:901b:cb15:8045:ada8:2224:aa1:a330	10.161.163.48
b51a:901b:cb15:8045:ada8:2224:aa1:a331	10.161.163.49
b51a:901b:cb15:8045:ada8:2224:aa1:a332	10.161.163.50
b51a:901b:cb15:8045:ada8:2224:aa1:a333	10.161.163.51
b51a:901b:cb15:8045:ada8:2224:aa1:a334	10.161.163.52
b51a:901b:cb15:8045:ada8:2224:aa1:a335	10.161.163.53
b51a:901b:cb15:8045:ada8:2224:aa1:a336	10.161.163.54
b51a:901b:cb15:8045:ada8:2224:aa1:a337	10.161.163.55
b51a:901b:cb15:8045:ada8:2224:aa1:a338	10.161.163.56
b51a:901b:cb15:8045:ada8:2224:aa1:a339	10.161.163.57
b51a:901b:cb15:8045:ada8:2224:aa1:a33a	10.161.163.58
b51a:901b:cb15:8045:ada8:2224:aa1:a33b	10.161.163.59
b51a:901b:cb15:8045:ada8:2224:aa1:a33c	10.161.163.60

b51a:901b:cb15:8045:ada8:2224:aa1:a33d	10.161.163.61
b51a:901b:cb15:8045:ada8:2224:aa1:a33e	10.161.163.62
b51a:901b:cb15:8045:ada8:2224:aa1:a33f	10.161.163.63
b51a:901b:cb15:8045:ada8:2224:aa1:a340	10.161.163.64
b51a:901b:cb15:8045:ada8:2224:aa1:a341	10.161.163.65
b51a:901b:cb15:8045:ada8:2224:aa1:a342	10.161.163.66
b51a:901b:cb15:8045:ada8:2224:aa1:a343	10.161.163.67
b51a:901b:cb15:8045:ada8:2224:aa1:a344	10.161.163.68
b51a:901b:cb15:8045:ada8:2224:aa1:a345	10.161.163.69
b51a:901b:cb15:8045:ada8:2224:aa1:a346	10.161.163.70
b51a:901b:cb15:8045:ada8:2224:aa1:a347	10.161.163.71
b51a:901b:cb15:8045:ada8:2224:aa1:a348	10.161.163.72
b51a:901b:cb15:8045:ada8:2224:aa1:a349	10.161.163.73
b51a:901b:cb15:8045:ada8:2224:aa1:a34a	10.161.163.74
b51a:901b:cb15:8045:ada8:2224:aa1:a34b	10.161.163.75
b51a:901b:cb15:8045:ada8:2224:aa1:a34c	10.161.163.76
b51a:901b:cb15:8045:ada8:2224:aa1:a34d	10.161.163.77
b51a:901b:cb15:8045:ada8:2224:aa1:a34e	10.161.163.78
b51a:901b:cb15:8045:ada8:2224:aa1:a34f	10.161.163.79
b51a:901b:cb15:8045:ada8:2224:aa1:a350	10.161.163.80
b51a:901b:cb15:8045:ada8:2224:aa1:a351	10.161.163.81
b51a:901b:cb15:8045:ada8:2224:aa1:a352	10.161.163.82
b51a:901b:cb15:8045:ada8:2224:aa1:a353	10.161.163.83
b51a:901b:cb15:8045:ada8:2224:aa1:a354	10.161.163.84
b51a:901b:cb15:8045:ada8:2224:aa1:a355	10.161.163.85
b51a:901b:cb15:8045:ada8:2224:aa1:a356	10.161.163.86
b51a:901b:cb15:8045:ada8:2224:aa1:a357	10.161.163.87
b51a:901b:cb15:8045:ada8:2224:aa1:a358	10.161.163.88
b51a:901b:cb15:8045:ada8:2224:aa1:a359	10.161.163.89
b51a:901b:cb15:8045:ada8:2224:aa1:a35a	10.161.163.90
b51a:901b:cb15:8045:ada8:2224:aa1:a35b	10.161.163.91
b51a:901b:cb15:8045:ada8:2224:aa1:a35c	10.161.163.92
b51a:901b:cb15:8045:ada8:2224:aa1:a35d	10.161.163.93
b51a:901b:cb15:8045:ada8:2224:aa1:a35e	10.161.163.94
b51a:901b:cb15:8045:ada8:2224:aa1:a35f	10.161.163.95
b51a:901b:cb15:8045:ada8:2224:aa1:a360	10.161.163.96
b51a:901b:cb15:8045:ada8:2224:aa1:a361	10.161.163.97
b51a:901b:cb15:8045:ada8:2224:aa1:a362	10.161.163.98
b51a:901b:cb15:8045:ada8:2224:aa1:a363	10.161.163.99
b51a:901b:cb15:8045:ada8:2224:aa1:a364	10.161.163.100
b51a:901b:cb15:8045:ada8:2224:aa1:a365	10.161.163.101
b51a:901b:cb15:8045:ada8:2224:aa1:a366	10.161.163.102
b51a:901b:cb15:8045:ada8:2224:aa1:a367	10.161.163.103
b51a:901b:cb15:8045:ada8:2224:aa1:a368	10.161.163.104
b51a:901b:cb15:8045:ada8:2224:aa1:a369	10.161.163.105
b51a:901b:cb15:8045:ada8:2224:aa1:a36a	10.161.163.106
b51a:901b:cb15:8045:ada8:2224:aa1:a36b	10.161.163.107
b51a:901b:cb15:8045:ada8:2224:aa1:a36c	10.161.163.108
b51a:901b:cb15:8045:ada8:2224:aa1:a36d	10.161.163.109
b51a:901b:cb15:8045:ada8:2224:aa1:a36e	10.161.163.110
b51a:901b:cb15:8045:ada8:2224:aa1:a36f	10.161.163.111
b51a:901b:cb15:8045:ada8:2224:aa1:a370	10.161.163.112
b51a:901b:cb15:8045:ada8:2224:aa1:a371	10.161.163.113
b51a:901b:cb15:8045:ada8:2224:aa1:a372	10.161.163.114
b51a:901b:cb15:8045:ada8:2224:aa1:a373	10.161.163.115
b51a:901b:cb15:8045:ada8:2224:aa1:a374	10.161.163.116
b51a:901b:cb15:8045:ada8:2224:aa1:a375	10.161.163.117
b51a:901b:cb15:8045:ada8:2224:aa1:a376	10.161.163.118
b51a:901b:cb15:8045:ada8:2224:aa1:a377	10.161.163.119
b51a:901b:cb15:8045:ada8:2224:aa1:a378	10.161.163.120

b51a:901b:cb15:8045:ada8:2224:aa1:a379	10.161.163.121
b51a:901b:cb15:8045:ada8:2224:aa1:a37a	10.161.163.122
b51a:901b:cb15:8045:ada8:2224:aa1:a37b	10.161.163.123
b51a:901b:cb15:8045:ada8:2224:aa1:a37c	10.161.163.124
b51a:901b:cb15:8045:ada8:2224:aa1:a37d	10.161.163.125
b51a:901b:cb15:8045:ada8:2224:aa1:a37e	10.161.163.126
b51a:901b:cb15:8045:ada8:2224:aa1:a37f	10.161.163.127
b51a:901b:cb15:8045:ada8:2224:aa1:a380	10.161.163.128
b51a:901b:cb15:8045:ada8:2224:aa1:a381	10.161.163.129
b51a:901b:cb15:8045:ada8:2224:aa1:a382	10.161.163.130
b51a:901b:cb15:8045:ada8:2224:aa1:a383	10.161.163.131
b51a:901b:cb15:8045:ada8:2224:aa1:a384	10.161.163.132
b51a:901b:cb15:8045:ada8:2224:aa1:a385	10.161.163.133
b51a:901b:cb15:8045:ada8:2224:aa1:a386	10.161.163.134
b51a:901b:cb15:8045:ada8:2224:aa1:a387	10.161.163.135
b51a:901b:cb15:8045:ada8:2224:aa1:a388	10.161.163.136
b51a:901b:cb15:8045:ada8:2224:aa1:a389	10.161.163.137
b51a:901b:cb15:8045:ada8:2224:aa1:a38a	10.161.163.138
b51a:901b:cb15:8045:ada8:2224:aa1:a38b	10.161.163.139
b51a:901b:cb15:8045:ada8:2224:aa1:a38c	10.161.163.140
b51a:901b:cb15:8045:ada8:2224:aa1:a38d	10.161.163.141
b51a:901b:cb15:8045:ada8:2224:aa1:a38e	10.161.163.142
b51a:901b:cb15:8045:ada8:2224:aa1:a38f	10.161.163.143
b51a:901b:cb15:8045:ada8:2224:aa1:a390	10.161.163.144
b51a:901b:cb15:8045:ada8:2224:aa1:a391	10.161.163.145
b51a:901b:cb15:8045:ada8:2224:aa1:a392	10.161.163.146
b51a:901b:cb15:8045:ada8:2224:aa1:a393	10.161.163.147
b51a:901b:cb15:8045:ada8:2224:aa1:a394	10.161.163.148
b51a:901b:cb15:8045:ada8:2224:aa1:a395	10.161.163.149
b51a:901b:cb15:8045:ada8:2224:aa1:a396	10.161.163.150
b51a:901b:cb15:8045:ada8:2224:aa1:a397	10.161.163.151
b51a:901b:cb15:8045:ada8:2224:aa1:a398	10.161.163.152
b51a:901b:cb15:8045:ada8:2224:aa1:a399	10.161.163.153
b51a:901b:cb15:8045:ada8:2224:aa1:a39a	10.161.163.154
b51a:901b:cb15:8045:ada8:2224:aa1:a39b	10.161.163.155
b51a:901b:cb15:8045:ada8:2224:aa1:a39c	10.161.163.156
b51a:901b:cb15:8045:ada8:2224:aa1:a39d	10.161.163.157
b51a:901b:cb15:8045:ada8:2224:aa1:a39e	10.161.163.158
b51a:901b:cb15:8045:ada8:2224:aa1:a39f	10.161.163.159
b51a:901b:cb15:8045:ada8:2224:aa1:a3a0	10.161.163.160
b51a:901b:cb15:8045:ada8:2224:aa1:a3a1	10.161.163.161
b51a:901b:cb15:8045:ada8:2224:aa1:a3a2	10.161.163.162
b51a:901b:cb15:8045:ada8:2224:aa1:a3a3	10.161.163.163
b51a:901b:cb15:8045:ada8:2224:aa1:a3a4	10.161.163.164
b51a:901b:cb15:8045:ada8:2224:aa1:a3a5	10.161.163.165
b51a:901b:cb15:8045:ada8:2224:aa1:a3a6	10.161.163.166
b51a:901b:cb15:8045:ada8:2224:aa1:a3a7	10.161.163.167
b51a:901b:cb15:8045:ada8:2224:aa1:a3a8	10.161.163.168
b51a:901b:cb15:8045:ada8:2224:aa1:a3a9	10.161.163.169
b51a:901b:cb15:8045:ada8:2224:aa1:a3aa	10.161.163.170
b51a:901b:cb15:8045:ada8:2224:aa1:a3ab	10.161.163.171
b51a:901b:cb15:8045:ada8:2224:aa1:a3ac	10.161.163.172
b51a:901b:cb15:8045:ada8:2224:aa1:a3ad	10.161.163.173
b51a:901b:cb15:8045:ada8:2224:aa1:a3ae	10.161.163.174
b51a:901b:cb15:8045:ada8:2224:aa1:a3af	10.161.163.175
b51a:901b:cb15:8045:ada8:2224:aa1:a3b0	10.161.163.176
b51a:901b:cb15:8045:ada8:2224:aa1:a3b1	10.161.163.177
b51a:901b:cb15:8045:ada8:2224:aa1:a3b2	10.161.163.178
b51a:901b:cb15:8045:ada8:2224:aa1:a3b3	10.161.163.179
b51a:901b:cb15:8045:ada8:2224:aa1:a3b4	10.161.163.180

b51a:901b:cb15:8045:ada8:2224:aa1:a3b5	10.161.163.181
b51a:901b:cb15:8045:ada8:2224:aa1:a3b6	10.161.163.182
b51a:901b:cb15:8045:ada8:2224:aa1:a3b7	10.161.163.183
b51a:901b:cb15:8045:ada8:2224:aa1:a3b8	10.161.163.184
b51a:901b:cb15:8045:ada8:2224:aa1:a3b9	10.161.163.185
b51a:901b:cb15:8045:ada8:2224:aa1:a3ba	10.161.163.186
b51a:901b:cb15:8045:ada8:2224:aa1:a3bb	10.161.163.187
b51a:901b:cb15:8045:ada8:2224:aa1:a3bc	10.161.163.188
b51a:901b:cb15:8045:ada8:2224:aa1:a3bd	10.161.163.189
b51a:901b:cb15:8045:ada8:2224:aa1:a3be	10.161.163.190
b51a:901b:cb15:8045:ada8:2224:aa1:a3bf	10.161.163.191
b51a:901b:cb15:8045:ada8:2224:aa1:a3c0	10.161.163.192
b51a:901b:cb15:8045:ada8:2224:aa1:a3c1	10.161.163.193
b51a:901b:cb15:8045:ada8:2224:aa1:a3c2	10.161.163.194
b51a:901b:cb15:8045:ada8:2224:aa1:a3c3	10.161.163.195
b51a:901b:cb15:8045:ada8:2224:aa1:a3c4	10.161.163.196
b51a:901b:cb15:8045:ada8:2224:aa1:a3c5	10.161.163.197
b51a:901b:cb15:8045:ada8:2224:aa1:a3c6	10.161.163.198
b51a:901b:cb15:8045:ada8:2224:aa1:a3c7	10.161.163.199
b51a:901b:cb15:8045:ada8:2224:aa1:a3c8	10.161.163.200
b51a:901b:cb15:8045:ada8:2224:aa1:a3c9	10.161.163.201
b51a:901b:cb15:8045:ada8:2224:aa1:a3ca	10.161.163.202
b51a:901b:cb15:8045:ada8:2224:aa1:a3cb	10.161.163.203
b51a:901b:cb15:8045:ada8:2224:aa1:a3cc	10.161.163.204
b51a:901b:cb15:8045:ada8:2224:aa1:a3cd	10.161.163.205
b51a:901b:cb15:8045:ada8:2224:aa1:a3ce	10.161.163.206
b51a:901b:cb15:8045:ada8:2224:aa1:a3cf	10.161.163.207
b51a:901b:cb15:8045:ada8:2224:aa1:a3d0	10.161.163.208
b51a:901b:cb15:8045:ada8:2224:aa1:a3d1	10.161.163.209
b51a:901b:cb15:8045:ada8:2224:aa1:a3d2	10.161.163.210
b51a:901b:cb15:8045:ada8:2224:aa1:a3d3	10.161.163.211
b51a:901b:cb15:8045:ada8:2224:aa1:a3d4	10.161.163.212
b51a:901b:cb15:8045:ada8:2224:aa1:a3d5	10.161.163.213
b51a:901b:cb15:8045:ada8:2224:aa1:a3d6	10.161.163.214
b51a:901b:cb15:8045:ada8:2224:aa1:a3d7	10.161.163.215
b51a:901b:cb15:8045:ada8:2224:aa1:a3d8	10.161.163.216
b51a:901b:cb15:8045:ada8:2224:aa1:a3d9	10.161.163.217
b51a:901b:cb15:8045:ada8:2224:aa1:a3da	10.161.163.218
b51a:901b:cb15:8045:ada8:2224:aa1:a3db	10.161.163.219
b51a:901b:cb15:8045:ada8:2224:aa1:a3dc	10.161.163.220
b51a:901b:cb15:8045:ada8:2224:aa1:a3dd	10.161.163.221
b51a:901b:cb15:8045:ada8:2224:aa1:a3de	10.161.163.222
b51a:901b:cb15:8045:ada8:2224:aa1:a3df	10.161.163.223
b51a:901b:cb15:8045:ada8:2224:aa1:a3e0	10.161.163.224
b51a:901b:cb15:8045:ada8:2224:aa1:a3e1	10.161.163.225
b51a:901b:cb15:8045:ada8:2224:aa1:a3e2	10.161.163.226
b51a:901b:cb15:8045:ada8:2224:aa1:a3e3	10.161.163.227
b51a:901b:cb15:8045:ada8:2224:aa1:a3e4	10.161.163.228
b51a:901b:cb15:8045:ada8:2224:aa1:a3e5	10.161.163.229
b51a:901b:cb15:8045:ada8:2224:aa1:a3e6	10.161.163.230
b51a:901b:cb15:8045:ada8:2224:aa1:a3e7	10.161.163.231
b51a:901b:cb15:8045:ada8:2224:aa1:a3e8	10.161.163.232
b51a:901b:cb15:8045:ada8:2224:aa1:a3e9	10.161.163.233
b51a:901b:cb15:8045:ada8:2224:aa1:a3ea	10.161.163.234
b51a:901b:cb15:8045:ada8:2224:aa1:a3eb	10.161.163.235
b51a:901b:cb15:8045:ada8:2224:aa1:a3ec	10.161.163.236
b51a:901b:cb15:8045:ada8:2224:aa1:a3ed	10.161.163.237
b51a:901b:cb15:8045:ada8:2224:aa1:a3ee	10.161.163.238
b51a:901b:cb15:8045:ada8:2224:aa1:a3ef	10.161.163.239
b51a:901b:cb15:8045:ada8:2224:aa1:a3f0	10.161.163.240
b51a:901b:cb15:8045:ada8:2224:aa1:a3f1	10.161.163.241
b51a:901b:cb15:8045:ada8:2224:aa1:a3f2	10.161.163.242
b51a:901b:cb15:8045:ada8:2224:aa1:a3f3	10.161.163.243
b51a:901b:cb15:8045:ada8:2224:aa1:a3f4	10.161.163.244
b51a:901b:cb15:8045:ada8:2224:aa1:a3f5	10.161.163.245
b51a:901b:cb15:8045:ada8:2224:aa1:a3f6	10.161.163.246
b51a:901b:cb15:8045:ada8:2224:aa1:a3f7	10.161.163.247
b51a:901b:cb15:8045:ada8:2224:aa1:a3f8	10.161.163.248
b51a:901b:cb15:8045:ada8:2224:aa1:a3f9	10.161.163.249
b51a:901b:cb15:8045:ada8:2224:aa1:a3fa	10.161.163.250
b51a:901b:cb15:8045:ada8:2224:aa1:a3fb	10.161.163.251
b51a:901b:cb15:8045:ada8:2224:aa1:a3fc	10.161.163.252
b51a:901b:cb15:8045:ada8:2224:aa1:a3fd	10.161.163.253
b51a:901b:cb15:8045:ada8:2224:aa1:a3fe	10.161.163.254
b51a:901b:cb15:8045:ada8:2224:aa1:a3ff	10.161.163.255

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.