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:be24:ed67:c201	237.103.194.1
b51a:901b:cb15:8045:ada8:be24:ed67:c202	237.103.194.2
b51a:901b:cb15:8045:ada8:be24:ed67:c203	237.103.194.3
b51a:901b:cb15:8045:ada8:be24:ed67:c204	237.103.194.4
b51a:901b:cb15:8045:ada8:be24:ed67:c205	237.103.194.5
b51a:901b:cb15:8045:ada8:be24:ed67:c206	237.103.194.6
b51a:901b:cb15:8045:ada8:be24:ed67:c207	237.103.194.7
b51a:901b:cb15:8045:ada8:be24:ed67:c208	237.103.194.8
b51a:901b:cb15:8045:ada8:be24:ed67:c209	237.103.194.9
b51a:901b:cb15:8045:ada8:be24:ed67:c20a	237.103.194.10
b51a:901b:cb15:8045:ada8:be24:ed67:c20b	237.103.194.11
b51a:901b:cb15:8045:ada8:be24:ed67:c20c	237.103.194.12
b51a:901b:cb15:8045:ada8:be24:ed67:c20d	237.103.194.13
b51a:901b:cb15:8045:ada8:be24:ed67:c20e	237.103.194.14
b51a:901b:cb15:8045:ada8:be24:ed67:c20f	237.103.194.15
b51a:901b:cb15:8045:ada8:be24:ed67:c210	237.103.194.16
b51a:901b:cb15:8045:ada8:be24:ed67:c211	237.103.194.17
b51a:901b:cb15:8045:ada8:be24:ed67:c212	237.103.194.18
b51a:901b:cb15:8045:ada8:be24:ed67:c213	237.103.194.19
b51a:901b:cb15:8045:ada8:be24:ed67:c214	237.103.194.20
b51a:901b:cb15:8045:ada8:be24:ed67:c215	237.103.194.21
b51a:901b:cb15:8045:ada8:be24:ed67:c216	237.103.194.22
b51a:901b:cb15:8045:ada8:be24:ed67:c217	237.103.194.23
b51a:901b:cb15:8045:ada8:be24:ed67:c218	237.103.194.24
b51a:901b:cb15:8045:ada8:be24:ed67:c219	237.103.194.25
b51a:901b:cb15:8045:ada8:be24:ed67:c21a	237.103.194.26
b51a:901b:cb15:8045:ada8:be24:ed67:c21b	237.103.194.27
b51a:901b:cb15:8045:ada8:be24:ed67:c21c	237.103.194.28
b51a:901b:cb15:8045:ada8:be24:ed67:c21d	237.103.194.29
b51a:901b:cb15:8045:ada8:be24:ed67:c21e	237.103.194.30
b51a:901b:cb15:8045:ada8:be24:ed67:c21f	237.103.194.31
b51a:901b:cb15:8045:ada8:be24:ed67:c220	237.103.194.32
b51a:901b:cb15:8045:ada8:be24:ed67:c221	237.103.194.33
b51a:901b:cb15:8045:ada8:be24:ed67:c222	237.103.194.34
b51a:901b:cb15:8045:ada8:be24:ed67:c223	237.103.194.35
b51a:901b:cb15:8045:ada8:be24:ed67:c224	237.103.194.36
b51a:901b:cb15:8045:ada8:be24:ed67:c225	237.103.194.37
b51a:901b:cb15:8045:ada8:be24:ed67:c226	237.103.194.38
b51a:901b:cb15:8045:ada8:be24:ed67:c227	237.103.194.39
b51a:901b:cb15:8045:ada8:be24:ed67:c228	237.103.194.40
b51a:901b:cb15:8045:ada8:be24:ed67:c229	237.103.194.41
b51a:901b:cb15:8045:ada8:be24:ed67:c22a	237.103.194.42
b51a:901b:cb15:8045:ada8:be24:ed67:c22b	237.103.194.43
b51a:901b:cb15:8045:ada8:be24:ed67:c22c	237.103.194.44
b51a:901b:cb15:8045:ada8:be24:ed67:c22d	237.103.194.45
b51a:901b:cb15:8045:ada8:be24:ed67:c22e	237.103.194.46
b51a:901b:cb15:8045:ada8:be24:ed67:c22f	237.103.194.47
b51a:901b:cb15:8045:ada8:be24:ed67:c230	237.103.194.48
b51a:901b:cb15:8045:ada8:be24:ed67:c231	237.103.194.49
b51a:901b:cb15:8045:ada8:be24:ed67:c232	237.103.194.50
b51a:901b:cb15:8045:ada8:be24:ed67:c233	237.103.194.51
b51a:901b:cb15:8045:ada8:be24:ed67:c234	237.103.194.52
b51a:901b:cb15:8045:ada8:be24:ed67:c235	237.103.194.53
b51a:901b:cb15:8045:ada8:be24:ed67:c236	237.103.194.54
b51a:901b:cb15:8045:ada8:be24:ed67:c237	237.103.194.55
b51a:901b:cb15:8045:ada8:be24:ed67:c238	237.103.194.56
b51a:901b:cb15:8045:ada8:be24:ed67:c239	237.103.194.57
b51a:901b:cb15:8045:ada8:be24:ed67:c23a	237.103.194.58
b51a:901b:cb15:8045:ada8:be24:ed67:c23b	237.103.194.59
b51a:901b:cb15:8045:ada8:be24:ed67:c23c	237.103.194.60

b51a:901b:cb15:8045:ada8:be24:ed67:c23d	237.103.194.61
b51a:901b:cb15:8045:ada8:be24:ed67:c23e	237.103.194.62
b51a:901b:cb15:8045:ada8:be24:ed67:c23f	237.103.194.63
b51a:901b:cb15:8045:ada8:be24:ed67:c240	237.103.194.64
b51a:901b:cb15:8045:ada8:be24:ed67:c241	237.103.194.65
b51a:901b:cb15:8045:ada8:be24:ed67:c242	237.103.194.66
b51a:901b:cb15:8045:ada8:be24:ed67:c243	237.103.194.67
b51a:901b:cb15:8045:ada8:be24:ed67:c244	237.103.194.68
b51a:901b:cb15:8045:ada8:be24:ed67:c245	237.103.194.69
b51a:901b:cb15:8045:ada8:be24:ed67:c246	237.103.194.70
b51a:901b:cb15:8045:ada8:be24:ed67:c247	237.103.194.71
b51a:901b:cb15:8045:ada8:be24:ed67:c248	237.103.194.72
b51a:901b:cb15:8045:ada8:be24:ed67:c249	237.103.194.73
b51a:901b:cb15:8045:ada8:be24:ed67:c24a	237.103.194.74
b51a:901b:cb15:8045:ada8:be24:ed67:c24b	237.103.194.75
b51a:901b:cb15:8045:ada8:be24:ed67:c24c	237.103.194.76
b51a:901b:cb15:8045:ada8:be24:ed67:c24d	237.103.194.77
b51a:901b:cb15:8045:ada8:be24:ed67:c24e	237.103.194.78
b51a:901b:cb15:8045:ada8:be24:ed67:c24f	237.103.194.79
b51a:901b:cb15:8045:ada8:be24:ed67:c250	237.103.194.80
b51a:901b:cb15:8045:ada8:be24:ed67:c251	237.103.194.81
b51a:901b:cb15:8045:ada8:be24:ed67:c252	237.103.194.82
b51a:901b:cb15:8045:ada8:be24:ed67:c253	237.103.194.83
b51a:901b:cb15:8045:ada8:be24:ed67:c254	237.103.194.84
b51a:901b:cb15:8045:ada8:be24:ed67:c255	237.103.194.85
b51a:901b:cb15:8045:ada8:be24:ed67:c256	237.103.194.86
b51a:901b:cb15:8045:ada8:be24:ed67:c257	237.103.194.87
b51a:901b:cb15:8045:ada8:be24:ed67:c258	237.103.194.88
b51a:901b:cb15:8045:ada8:be24:ed67:c259	237.103.194.89
b51a:901b:cb15:8045:ada8:be24:ed67:c25a	237.103.194.90
b51a:901b:cb15:8045:ada8:be24:ed67:c25b	237.103.194.91
b51a:901b:cb15:8045:ada8:be24:ed67:c25c	237.103.194.92
b51a:901b:cb15:8045:ada8:be24:ed67:c25d	237.103.194.93
b51a:901b:cb15:8045:ada8:be24:ed67:c25e	237.103.194.94
b51a:901b:cb15:8045:ada8:be24:ed67:c25f	237.103.194.95
b51a:901b:cb15:8045:ada8:be24:ed67:c260	237.103.194.96
b51a:901b:cb15:8045:ada8:be24:ed67:c261	237.103.194.97
b51a:901b:cb15:8045:ada8:be24:ed67:c262	237.103.194.98
b51a:901b:cb15:8045:ada8:be24:ed67:c263	237.103.194.99
b51a:901b:cb15:8045:ada8:be24:ed67:c264	237.103.194.100
b51a:901b:cb15:8045:ada8:be24:ed67:c265	237.103.194.101
b51a:901b:cb15:8045:ada8:be24:ed67:c266	237.103.194.102
b51a:901b:cb15:8045:ada8:be24:ed67:c267	237.103.194.103
b51a:901b:cb15:8045:ada8:be24:ed67:c268	237.103.194.104
b51a:901b:cb15:8045:ada8:be24:ed67:c269	237.103.194.105
b51a:901b:cb15:8045:ada8:be24:ed67:c26a	237.103.194.106
b51a:901b:cb15:8045:ada8:be24:ed67:c26b	237.103.194.107
b51a:901b:cb15:8045:ada8:be24:ed67:c26c	237.103.194.108
b51a:901b:cb15:8045:ada8:be24:ed67:c26d	237.103.194.109
b51a:901b:cb15:8045:ada8:be24:ed67:c26e	237.103.194.110
b51a:901b:cb15:8045:ada8:be24:ed67:c26f	237.103.194.111
b51a:901b:cb15:8045:ada8:be24:ed67:c270	237.103.194.112
b51a:901b:cb15:8045:ada8:be24:ed67:c271	237.103.194.113
b51a:901b:cb15:8045:ada8:be24:ed67:c272	237.103.194.114
b51a:901b:cb15:8045:ada8:be24:ed67:c273	237.103.194.115
b51a:901b:cb15:8045:ada8:be24:ed67:c274	237.103.194.116
b51a:901b:cb15:8045:ada8:be24:ed67:c275	237.103.194.117
b51a:901b:cb15:8045:ada8:be24:ed67:c276	237.103.194.118
b51a:901b:cb15:8045:ada8:be24:ed67:c277	237.103.194.119
b51a:901b:cb15:8045:ada8:be24:ed67:c278	237.103.194.120

b51a:901b:cb15:8045:ada8:be24:ed67:c279	237.103.194.121
b51a:901b:cb15:8045:ada8:be24:ed67:c27a	237.103.194.122
b51a:901b:cb15:8045:ada8:be24:ed67:c27b	237.103.194.123
b51a:901b:cb15:8045:ada8:be24:ed67:c27c	237.103.194.124
b51a:901b:cb15:8045:ada8:be24:ed67:c27d	237.103.194.125
b51a:901b:cb15:8045:ada8:be24:ed67:c27e	237.103.194.126
b51a:901b:cb15:8045:ada8:be24:ed67:c27f	237.103.194.127
b51a:901b:cb15:8045:ada8:be24:ed67:c280	237.103.194.128
b51a:901b:cb15:8045:ada8:be24:ed67:c281	237.103.194.129
b51a:901b:cb15:8045:ada8:be24:ed67:c282	237.103.194.130
b51a:901b:cb15:8045:ada8:be24:ed67:c283	237.103.194.131
b51a:901b:cb15:8045:ada8:be24:ed67:c284	237.103.194.132
b51a:901b:cb15:8045:ada8:be24:ed67:c285	237.103.194.133
b51a:901b:cb15:8045:ada8:be24:ed67:c286	237.103.194.134
b51a:901b:cb15:8045:ada8:be24:ed67:c287	237.103.194.135
b51a:901b:cb15:8045:ada8:be24:ed67:c288	237.103.194.136
b51a:901b:cb15:8045:ada8:be24:ed67:c289	237.103.194.137
b51a:901b:cb15:8045:ada8:be24:ed67:c28a	237.103.194.138
b51a:901b:cb15:8045:ada8:be24:ed67:c28b	237.103.194.139
b51a:901b:cb15:8045:ada8:be24:ed67:c28c	237.103.194.140
b51a:901b:cb15:8045:ada8:be24:ed67:c28d	237.103.194.141
b51a:901b:cb15:8045:ada8:be24:ed67:c28e	237.103.194.142
b51a:901b:cb15:8045:ada8:be24:ed67:c28f	237.103.194.143
b51a:901b:cb15:8045:ada8:be24:ed67:c290	237.103.194.144
b51a:901b:cb15:8045:ada8:be24:ed67:c291	237.103.194.145
b51a:901b:cb15:8045:ada8:be24:ed67:c292	237.103.194.146
b51a:901b:cb15:8045:ada8:be24:ed67:c293	237.103.194.147
b51a:901b:cb15:8045:ada8:be24:ed67:c294	237.103.194.148
b51a:901b:cb15:8045:ada8:be24:ed67:c295	237.103.194.149
b51a:901b:cb15:8045:ada8:be24:ed67:c296	237.103.194.150
b51a:901b:cb15:8045:ada8:be24:ed67:c297	237.103.194.151
b51a:901b:cb15:8045:ada8:be24:ed67:c298	237.103.194.152
b51a:901b:cb15:8045:ada8:be24:ed67:c299	237.103.194.153
b51a:901b:cb15:8045:ada8:be24:ed67:c29a	237.103.194.154
b51a:901b:cb15:8045:ada8:be24:ed67:c29b	237.103.194.155
b51a:901b:cb15:8045:ada8:be24:ed67:c29c	237.103.194.156
b51a:901b:cb15:8045:ada8:be24:ed67:c29d	237.103.194.157
b51a:901b:cb15:8045:ada8:be24:ed67:c29e	237.103.194.158
b51a:901b:cb15:8045:ada8:be24:ed67:c29f	237.103.194.159
b51a:901b:cb15:8045:ada8:be24:ed67:c2a0	237.103.194.160
b51a:901b:cb15:8045:ada8:be24:ed67:c2a1	237.103.194.161
b51a:901b:cb15:8045:ada8:be24:ed67:c2a2	237.103.194.162
b51a:901b:cb15:8045:ada8:be24:ed67:c2a3	237.103.194.163
b51a:901b:cb15:8045:ada8:be24:ed67:c2a4	237.103.194.164
b51a:901b:cb15:8045:ada8:be24:ed67:c2a5	237.103.194.165
b51a:901b:cb15:8045:ada8:be24:ed67:c2a6	237.103.194.166
b51a:901b:cb15:8045:ada8:be24:ed67:c2a7	237.103.194.167
b51a:901b:cb15:8045:ada8:be24:ed67:c2a8	237.103.194.168
b51a:901b:cb15:8045:ada8:be24:ed67:c2a9	237.103.194.169
b51a:901b:cb15:8045:ada8:be24:ed67:c2aa	237.103.194.170
b51a:901b:cb15:8045:ada8:be24:ed67:c2ab	237.103.194.171
b51a:901b:cb15:8045:ada8:be24:ed67:c2ac	237.103.194.172
b51a:901b:cb15:8045:ada8:be24:ed67:c2ad	237.103.194.173
b51a:901b:cb15:8045:ada8:be24:ed67:c2ae	237.103.194.174
b51a:901b:cb15:8045:ada8:be24:ed67:c2af	237.103.194.175
b51a:901b:cb15:8045:ada8:be24:ed67:c2b0	237.103.194.176
b51a:901b:cb15:8045:ada8:be24:ed67:c2b1	237.103.194.177
b51a:901b:cb15:8045:ada8:be24:ed67:c2b2	237.103.194.178
b51a:901b:cb15:8045:ada8:be24:ed67:c2b3	237.103.194.179
b51a:901b:cb15:8045:ada8:be24:ed67:c2b4	237.103.194.180

b51a:901b:cb15:8045:ada8:be24:ed67:c2b5	237.103.194.181
b51a:901b:cb15:8045:ada8:be24:ed67:c2b6	237.103.194.182
b51a:901b:cb15:8045:ada8:be24:ed67:c2b7	237.103.194.183
b51a:901b:cb15:8045:ada8:be24:ed67:c2b8	237.103.194.184
b51a:901b:cb15:8045:ada8:be24:ed67:c2b9	237.103.194.185
b51a:901b:cb15:8045:ada8:be24:ed67:c2ba	237.103.194.186
b51a:901b:cb15:8045:ada8:be24:ed67:c2bb	237.103.194.187
b51a:901b:cb15:8045:ada8:be24:ed67:c2bc	237.103.194.188
b51a:901b:cb15:8045:ada8:be24:ed67:c2bd	237.103.194.189
b51a:901b:cb15:8045:ada8:be24:ed67:c2be	237.103.194.190
b51a:901b:cb15:8045:ada8:be24:ed67:c2bf	237.103.194.191
b51a:901b:cb15:8045:ada8:be24:ed67:c2c0	237.103.194.192
b51a:901b:cb15:8045:ada8:be24:ed67:c2c1	237.103.194.193
b51a:901b:cb15:8045:ada8:be24:ed67:c2c2	237.103.194.194
b51a:901b:cb15:8045:ada8:be24:ed67:c2c3	237.103.194.195
b51a:901b:cb15:8045:ada8:be24:ed67:c2c4	237.103.194.196
b51a:901b:cb15:8045:ada8:be24:ed67:c2c5	237.103.194.197
b51a:901b:cb15:8045:ada8:be24:ed67:c2c6	237.103.194.198
b51a:901b:cb15:8045:ada8:be24:ed67:c2c7	237.103.194.199
b51a:901b:cb15:8045:ada8:be24:ed67:c2c8	237.103.194.200
b51a:901b:cb15:8045:ada8:be24:ed67:c2c9	237.103.194.201
b51a:901b:cb15:8045:ada8:be24:ed67:c2ca	237.103.194.202
b51a:901b:cb15:8045:ada8:be24:ed67:c2cb	237.103.194.203
b51a:901b:cb15:8045:ada8:be24:ed67:c2cc	237.103.194.204
b51a:901b:cb15:8045:ada8:be24:ed67:c2cd	237.103.194.205
b51a:901b:cb15:8045:ada8:be24:ed67:c2ce	237.103.194.206
b51a:901b:cb15:8045:ada8:be24:ed67:c2cf	237.103.194.207
b51a:901b:cb15:8045:ada8:be24:ed67:c2d0	237.103.194.208
b51a:901b:cb15:8045:ada8:be24:ed67:c2d1	237.103.194.209
b51a:901b:cb15:8045:ada8:be24:ed67:c2d2	237.103.194.210
b51a:901b:cb15:8045:ada8:be24:ed67:c2d3	237.103.194.211
b51a:901b:cb15:8045:ada8:be24:ed67:c2d4	237.103.194.212
b51a:901b:cb15:8045:ada8:be24:ed67:c2d5	237.103.194.213
b51a:901b:cb15:8045:ada8:be24:ed67:c2d6	237.103.194.214
b51a:901b:cb15:8045:ada8:be24:ed67:c2d7	237.103.194.215
b51a:901b:cb15:8045:ada8:be24:ed67:c2d8	237.103.194.216
b51a:901b:cb15:8045:ada8:be24:ed67:c2d9	237.103.194.217
b51a:901b:cb15:8045:ada8:be24:ed67:c2da	237.103.194.218
b51a:901b:cb15:8045:ada8:be24:ed67:c2db	237.103.194.219
b51a:901b:cb15:8045:ada8:be24:ed67:c2dc	237.103.194.220
b51a:901b:cb15:8045:ada8:be24:ed67:c2dd	237.103.194.221
b51a:901b:cb15:8045:ada8:be24:ed67:c2de	237.103.194.222
b51a:901b:cb15:8045:ada8:be24:ed67:c2df	237.103.194.223
b51a:901b:cb15:8045:ada8:be24:ed67:c2e0	237.103.194.224
b51a:901b:cb15:8045:ada8:be24:ed67:c2e1	237.103.194.225
b51a:901b:cb15:8045:ada8:be24:ed67:c2e2	237.103.194.226
b51a:901b:cb15:8045:ada8:be24:ed67:c2e3	237.103.194.227
b51a:901b:cb15:8045:ada8:be24:ed67:c2e4	237.103.194.228
b51a:901b:cb15:8045:ada8:be24:ed67:c2e5	237.103.194.229
b51a:901b:cb15:8045:ada8:be24:ed67:c2e6	237.103.194.230
b51a:901b:cb15:8045:ada8:be24:ed67:c2e7	237.103.194.231
b51a:901b:cb15:8045:ada8:be24:ed67:c2e8	237.103.194.232
b51a:901b:cb15:8045:ada8:be24:ed67:c2e9	237.103.194.233
b51a:901b:cb15:8045:ada8:be24:ed67:c2ea	237.103.194.234
b51a:901b:cb15:8045:ada8:be24:ed67:c2eb	237.103.194.235
b51a:901b:cb15:8045:ada8:be24:ed67:c2ec	237.103.194.236
b51a:901b:cb15:8045:ada8:be24:ed67:c2ed	237.103.194.237
b51a:901b:cb15:8045:ada8:be24:ed67:c2ee	237.103.194.238
b51a:901b:cb15:8045:ada8:be24:ed67:c2ef	237.103.194.239
b51a:901b:cb15:8045:ada8:be24:ed67:c2f0	237.103.194.240
b51a:901b:cb15:8045:ada8:be24:ed67:c2f1	237.103.194.241
b51a:901b:cb15:8045:ada8:be24:ed67:c2f2	237.103.194.242
b51a:901b:cb15:8045:ada8:be24:ed67:c2f3	237.103.194.243
b51a:901b:cb15:8045:ada8:be24:ed67:c2f4	237.103.194.244
b51a:901b:cb15:8045:ada8:be24:ed67:c2f5	237.103.194.245
b51a:901b:cb15:8045:ada8:be24:ed67:c2f6	237.103.194.246
b51a:901b:cb15:8045:ada8:be24:ed67:c2f7	237.103.194.247
b51a:901b:cb15:8045:ada8:be24:ed67:c2f8	237.103.194.248
b51a:901b:cb15:8045:ada8:be24:ed67:c2f9	237.103.194.249
b51a:901b:cb15:8045:ada8:be24:ed67:c2fa	237.103.194.250
b51a:901b:cb15:8045:ada8:be24:ed67:c2fb	237.103.194.251
b51a:901b:cb15:8045:ada8:be24:ed67:c2fc	237.103.194.252
b51a:901b:cb15:8045:ada8:be24:ed67:c2fd	237.103.194.253
b51a:901b:cb15:8045:ada8:be24:ed67:c2fe	237.103.194.254
b51a:901b:cb15:8045:ada8:be24:ed67:c2ff	237.103.194.255

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.