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:be24:7fc3:b201	127.195.178.1
b51a:901b:cb15:8045:ada8:be24:7fc3:b202	127.195.178.2
b51a:901b:cb15:8045:ada8:be24:7fc3:b203	127.195.178.3
b51a:901b:cb15:8045:ada8:be24:7fc3:b204	127.195.178.4
b51a:901b:cb15:8045:ada8:be24:7fc3:b205	127.195.178.5
b51a:901b:cb15:8045:ada8:be24:7fc3:b206	127.195.178.6
b51a:901b:cb15:8045:ada8:be24:7fc3:b207	127.195.178.7
b51a:901b:cb15:8045:ada8:be24:7fc3:b208	127.195.178.8
b51a:901b:cb15:8045:ada8:be24:7fc3:b209	127.195.178.9
b51a:901b:cb15:8045:ada8:be24:7fc3:b20a	127.195.178.10
b51a:901b:cb15:8045:ada8:be24:7fc3:b20b	127.195.178.11
b51a:901b:cb15:8045:ada8:be24:7fc3:b20c	127.195.178.12
b51a:901b:cb15:8045:ada8:be24:7fc3:b20d	127.195.178.13
b51a:901b:cb15:8045:ada8:be24:7fc3:b20e	127.195.178.14
b51a:901b:cb15:8045:ada8:be24:7fc3:b20f	127.195.178.15
b51a:901b:cb15:8045:ada8:be24:7fc3:b210	127.195.178.16
b51a:901b:cb15:8045:ada8:be24:7fc3:b211	127.195.178.17
b51a:901b:cb15:8045:ada8:be24:7fc3:b212	127.195.178.18
b51a:901b:cb15:8045:ada8:be24:7fc3:b213	127.195.178.19
b51a:901b:cb15:8045:ada8:be24:7fc3:b214	127.195.178.20
b51a:901b:cb15:8045:ada8:be24:7fc3:b215	127.195.178.21
b51a:901b:cb15:8045:ada8:be24:7fc3:b216	127.195.178.22
b51a:901b:cb15:8045:ada8:be24:7fc3:b217	127.195.178.23
b51a:901b:cb15:8045:ada8:be24:7fc3:b218	127.195.178.24
b51a:901b:cb15:8045:ada8:be24:7fc3:b219	127.195.178.25
b51a:901b:cb15:8045:ada8:be24:7fc3:b21a	127.195.178.26
b51a:901b:cb15:8045:ada8:be24:7fc3:b21b	127.195.178.27
b51a:901b:cb15:8045:ada8:be24:7fc3:b21c	127.195.178.28
b51a:901b:cb15:8045:ada8:be24:7fc3:b21d	127.195.178.29
b51a:901b:cb15:8045:ada8:be24:7fc3:b21e	127.195.178.30
b51a:901b:cb15:8045:ada8:be24:7fc3:b21f	127.195.178.31
b51a:901b:cb15:8045:ada8:be24:7fc3:b220	127.195.178.32
b51a:901b:cb15:8045:ada8:be24:7fc3:b221	127.195.178.33
b51a:901b:cb15:8045:ada8:be24:7fc3:b222	127.195.178.34
b51a:901b:cb15:8045:ada8:be24:7fc3:b223	127.195.178.35
b51a:901b:cb15:8045:ada8:be24:7fc3:b224	127.195.178.36
b51a:901b:cb15:8045:ada8:be24:7fc3:b225	127.195.178.37
b51a:901b:cb15:8045:ada8:be24:7fc3:b226	127.195.178.38
b51a:901b:cb15:8045:ada8:be24:7fc3:b227	127.195.178.39
b51a:901b:cb15:8045:ada8:be24:7fc3:b228	127.195.178.40
b51a:901b:cb15:8045:ada8:be24:7fc3:b229	127.195.178.41
b51a:901b:cb15:8045:ada8:be24:7fc3:b22a	127.195.178.42
b51a:901b:cb15:8045:ada8:be24:7fc3:b22b	127.195.178.43
b51a:901b:cb15:8045:ada8:be24:7fc3:b22c	127.195.178.44
b51a:901b:cb15:8045:ada8:be24:7fc3:b22d	127.195.178.45
b51a:901b:cb15:8045:ada8:be24:7fc3:b22e	127.195.178.46
b51a:901b:cb15:8045:ada8:be24:7fc3:b22f	127.195.178.47
b51a:901b:cb15:8045:ada8:be24:7fc3:b230	127.195.178.48
b51a:901b:cb15:8045:ada8:be24:7fc3:b231	127.195.178.49
b51a:901b:cb15:8045:ada8:be24:7fc3:b232	127.195.178.50
b51a:901b:cb15:8045:ada8:be24:7fc3:b233	127.195.178.51
b51a:901b:cb15:8045:ada8:be24:7fc3:b234	127.195.178.52
b51a:901b:cb15:8045:ada8:be24:7fc3:b235	127.195.178.53
b51a:901b:cb15:8045:ada8:be24:7fc3:b236	127.195.178.54
b51a:901b:cb15:8045:ada8:be24:7fc3:b237	127.195.178.55
b51a:901b:cb15:8045:ada8:be24:7fc3:b238	127.195.178.56
b51a:901b:cb15:8045:ada8:be24:7fc3:b239	127.195.178.57
b51a:901b:cb15:8045:ada8:be24:7fc3:b23a	127.195.178.58
b51a:901b:cb15:8045:ada8:be24:7fc3:b23b	127.195.178.59
b51a:901b:cb15:8045:ada8:be24:7fc3:b23c	127.195.178.60

b51a:901b:cb15:8045:ada8:be24:7fc3:b23d	127.195.178.61
b51a:901b:cb15:8045:ada8:be24:7fc3:b23e	127.195.178.62
b51a:901b:cb15:8045:ada8:be24:7fc3:b23f	127.195.178.63
b51a:901b:cb15:8045:ada8:be24:7fc3:b240	127.195.178.64
b51a:901b:cb15:8045:ada8:be24:7fc3:b241	127.195.178.65
b51a:901b:cb15:8045:ada8:be24:7fc3:b242	127.195.178.66
b51a:901b:cb15:8045:ada8:be24:7fc3:b243	127.195.178.67
b51a:901b:cb15:8045:ada8:be24:7fc3:b244	127.195.178.68
b51a:901b:cb15:8045:ada8:be24:7fc3:b245	127.195.178.69
b51a:901b:cb15:8045:ada8:be24:7fc3:b246	127.195.178.70
b51a:901b:cb15:8045:ada8:be24:7fc3:b247	127.195.178.71
b51a:901b:cb15:8045:ada8:be24:7fc3:b248	127.195.178.72
b51a:901b:cb15:8045:ada8:be24:7fc3:b249	127.195.178.73
b51a:901b:cb15:8045:ada8:be24:7fc3:b24a	127.195.178.74
b51a:901b:cb15:8045:ada8:be24:7fc3:b24b	127.195.178.75
b51a:901b:cb15:8045:ada8:be24:7fc3:b24c	127.195.178.76
b51a:901b:cb15:8045:ada8:be24:7fc3:b24d	127.195.178.77
b51a:901b:cb15:8045:ada8:be24:7fc3:b24e	127.195.178.78
b51a:901b:cb15:8045:ada8:be24:7fc3:b24f	127.195.178.79
b51a:901b:cb15:8045:ada8:be24:7fc3:b250	127.195.178.80
b51a:901b:cb15:8045:ada8:be24:7fc3:b251	127.195.178.81
b51a:901b:cb15:8045:ada8:be24:7fc3:b252	127.195.178.82
b51a:901b:cb15:8045:ada8:be24:7fc3:b253	127.195.178.83
b51a:901b:cb15:8045:ada8:be24:7fc3:b254	127.195.178.84
b51a:901b:cb15:8045:ada8:be24:7fc3:b255	127.195.178.85
b51a:901b:cb15:8045:ada8:be24:7fc3:b256	127.195.178.86
b51a:901b:cb15:8045:ada8:be24:7fc3:b257	127.195.178.87
b51a:901b:cb15:8045:ada8:be24:7fc3:b258	127.195.178.88
b51a:901b:cb15:8045:ada8:be24:7fc3:b259	127.195.178.89
b51a:901b:cb15:8045:ada8:be24:7fc3:b25a	127.195.178.90
b51a:901b:cb15:8045:ada8:be24:7fc3:b25b	127.195.178.91
b51a:901b:cb15:8045:ada8:be24:7fc3:b25c	127.195.178.92
b51a:901b:cb15:8045:ada8:be24:7fc3:b25d	127.195.178.93
b51a:901b:cb15:8045:ada8:be24:7fc3:b25e	127.195.178.94
b51a:901b:cb15:8045:ada8:be24:7fc3:b25f	127.195.178.95
b51a:901b:cb15:8045:ada8:be24:7fc3:b260	127.195.178.96
b51a:901b:cb15:8045:ada8:be24:7fc3:b261	127.195.178.97
b51a:901b:cb15:8045:ada8:be24:7fc3:b262	127.195.178.98
b51a:901b:cb15:8045:ada8:be24:7fc3:b263	127.195.178.99
b51a:901b:cb15:8045:ada8:be24:7fc3:b264	127.195.178.100
b51a:901b:cb15:8045:ada8:be24:7fc3:b265	127.195.178.101
b51a:901b:cb15:8045:ada8:be24:7fc3:b266	127.195.178.102
b51a:901b:cb15:8045:ada8:be24:7fc3:b267	127.195.178.103
b51a:901b:cb15:8045:ada8:be24:7fc3:b268	127.195.178.104
b51a:901b:cb15:8045:ada8:be24:7fc3:b269	127.195.178.105
b51a:901b:cb15:8045:ada8:be24:7fc3:b26a	127.195.178.106
b51a:901b:cb15:8045:ada8:be24:7fc3:b26b	127.195.178.107
b51a:901b:cb15:8045:ada8:be24:7fc3:b26c	127.195.178.108
b51a:901b:cb15:8045:ada8:be24:7fc3:b26d	127.195.178.109
b51a:901b:cb15:8045:ada8:be24:7fc3:b26e	127.195.178.110
b51a:901b:cb15:8045:ada8:be24:7fc3:b26f	127.195.178.111
b51a:901b:cb15:8045:ada8:be24:7fc3:b270	127.195.178.112
b51a:901b:cb15:8045:ada8:be24:7fc3:b271	127.195.178.113
b51a:901b:cb15:8045:ada8:be24:7fc3:b272	127.195.178.114
b51a:901b:cb15:8045:ada8:be24:7fc3:b273	127.195.178.115
b51a:901b:cb15:8045:ada8:be24:7fc3:b274	127.195.178.116
b51a:901b:cb15:8045:ada8:be24:7fc3:b275	127.195.178.117
b51a:901b:cb15:8045:ada8:be24:7fc3:b276	127.195.178.118
b51a:901b:cb15:8045:ada8:be24:7fc3:b277	127.195.178.119
b51a:901b:cb15:8045:ada8:be24:7fc3:b278	127.195.178.120

b51a:901b:cb15:8045:ada8:be24:7fc3:b279	127.195.178.121
b51a:901b:cb15:8045:ada8:be24:7fc3:b27a	127.195.178.122
b51a:901b:cb15:8045:ada8:be24:7fc3:b27b	127.195.178.123
b51a:901b:cb15:8045:ada8:be24:7fc3:b27c	127.195.178.124
b51a:901b:cb15:8045:ada8:be24:7fc3:b27d	127.195.178.125
b51a:901b:cb15:8045:ada8:be24:7fc3:b27e	127.195.178.126
b51a:901b:cb15:8045:ada8:be24:7fc3:b27f	127.195.178.127
b51a:901b:cb15:8045:ada8:be24:7fc3:b280	127.195.178.128
b51a:901b:cb15:8045:ada8:be24:7fc3:b281	127.195.178.129
b51a:901b:cb15:8045:ada8:be24:7fc3:b282	127.195.178.130
b51a:901b:cb15:8045:ada8:be24:7fc3:b283	127.195.178.131
b51a:901b:cb15:8045:ada8:be24:7fc3:b284	127.195.178.132
b51a:901b:cb15:8045:ada8:be24:7fc3:b285	127.195.178.133
b51a:901b:cb15:8045:ada8:be24:7fc3:b286	127.195.178.134
b51a:901b:cb15:8045:ada8:be24:7fc3:b287	127.195.178.135
b51a:901b:cb15:8045:ada8:be24:7fc3:b288	127.195.178.136
b51a:901b:cb15:8045:ada8:be24:7fc3:b289	127.195.178.137
b51a:901b:cb15:8045:ada8:be24:7fc3:b28a	127.195.178.138
b51a:901b:cb15:8045:ada8:be24:7fc3:b28b	127.195.178.139
b51a:901b:cb15:8045:ada8:be24:7fc3:b28c	127.195.178.140
b51a:901b:cb15:8045:ada8:be24:7fc3:b28d	127.195.178.141
b51a:901b:cb15:8045:ada8:be24:7fc3:b28e	127.195.178.142
b51a:901b:cb15:8045:ada8:be24:7fc3:b28f	127.195.178.143
b51a:901b:cb15:8045:ada8:be24:7fc3:b290	127.195.178.144
b51a:901b:cb15:8045:ada8:be24:7fc3:b291	127.195.178.145
b51a:901b:cb15:8045:ada8:be24:7fc3:b292	127.195.178.146
b51a:901b:cb15:8045:ada8:be24:7fc3:b293	127.195.178.147
b51a:901b:cb15:8045:ada8:be24:7fc3:b294	127.195.178.148
b51a:901b:cb15:8045:ada8:be24:7fc3:b295	127.195.178.149
b51a:901b:cb15:8045:ada8:be24:7fc3:b296	127.195.178.150
b51a:901b:cb15:8045:ada8:be24:7fc3:b297	127.195.178.151
b51a:901b:cb15:8045:ada8:be24:7fc3:b298	127.195.178.152
b51a:901b:cb15:8045:ada8:be24:7fc3:b299	127.195.178.153
b51a:901b:cb15:8045:ada8:be24:7fc3:b29a	127.195.178.154
b51a:901b:cb15:8045:ada8:be24:7fc3:b29b	127.195.178.155
b51a:901b:cb15:8045:ada8:be24:7fc3:b29c	127.195.178.156
b51a:901b:cb15:8045:ada8:be24:7fc3:b29d	127.195.178.157
b51a:901b:cb15:8045:ada8:be24:7fc3:b29e	127.195.178.158
b51a:901b:cb15:8045:ada8:be24:7fc3:b29f	127.195.178.159
b51a:901b:cb15:8045:ada8:be24:7fc3:b2a0	127.195.178.160
b51a:901b:cb15:8045:ada8:be24:7fc3:b2a1	127.195.178.161
b51a:901b:cb15:8045:ada8:be24:7fc3:b2a2	127.195.178.162
b51a:901b:cb15:8045:ada8:be24:7fc3:b2a3	127.195.178.163
b51a:901b:cb15:8045:ada8:be24:7fc3:b2a4	127.195.178.164
b51a:901b:cb15:8045:ada8:be24:7fc3:b2a5	127.195.178.165
b51a:901b:cb15:8045:ada8:be24:7fc3:b2a6	127.195.178.166
b51a:901b:cb15:8045:ada8:be24:7fc3:b2a7	127.195.178.167
b51a:901b:cb15:8045:ada8:be24:7fc3:b2a8	127.195.178.168
b51a:901b:cb15:8045:ada8:be24:7fc3:b2a9	127.195.178.169
b51a:901b:cb15:8045:ada8:be24:7fc3:b2aa	127.195.178.170
b51a:901b:cb15:8045:ada8:be24:7fc3:b2ab	127.195.178.171
b51a:901b:cb15:8045:ada8:be24:7fc3:b2ac	127.195.178.172
b51a:901b:cb15:8045:ada8:be24:7fc3:b2ad	127.195.178.173
b51a:901b:cb15:8045:ada8:be24:7fc3:b2ae	127.195.178.174
b51a:901b:cb15:8045:ada8:be24:7fc3:b2af	127.195.178.175
b51a:901b:cb15:8045:ada8:be24:7fc3:b2b0	127.195.178.176
b51a:901b:cb15:8045:ada8:be24:7fc3:b2b1	127.195.178.177
b51a:901b:cb15:8045:ada8:be24:7fc3:b2b2	127.195.178.178
b51a:901b:cb15:8045:ada8:be24:7fc3:b2b3	127.195.178.179
b51a:901b:cb15:8045:ada8:be24:7fc3:b2b4	127.195.178.180

b51a:901b:cb15:8045:ada8:be24:7fc3:b2b5	127.195.178.181
b51a:901b:cb15:8045:ada8:be24:7fc3:b2b6	127.195.178.182
b51a:901b:cb15:8045:ada8:be24:7fc3:b2b7	127.195.178.183
b51a:901b:cb15:8045:ada8:be24:7fc3:b2b8	127.195.178.184
b51a:901b:cb15:8045:ada8:be24:7fc3:b2b9	127.195.178.185
b51a:901b:cb15:8045:ada8:be24:7fc3:b2ba	127.195.178.186
b51a:901b:cb15:8045:ada8:be24:7fc3:b2bb	127.195.178.187
b51a:901b:cb15:8045:ada8:be24:7fc3:b2bc	127.195.178.188
b51a:901b:cb15:8045:ada8:be24:7fc3:b2bd	127.195.178.189
b51a:901b:cb15:8045:ada8:be24:7fc3:b2be	127.195.178.190
b51a:901b:cb15:8045:ada8:be24:7fc3:b2bf	127.195.178.191
b51a:901b:cb15:8045:ada8:be24:7fc3:b2c0	127.195.178.192
b51a:901b:cb15:8045:ada8:be24:7fc3:b2c1	127.195.178.193
b51a:901b:cb15:8045:ada8:be24:7fc3:b2c2	127.195.178.194
b51a:901b:cb15:8045:ada8:be24:7fc3:b2c3	127.195.178.195
b51a:901b:cb15:8045:ada8:be24:7fc3:b2c4	127.195.178.196
b51a:901b:cb15:8045:ada8:be24:7fc3:b2c5	127.195.178.197
b51a:901b:cb15:8045:ada8:be24:7fc3:b2c6	127.195.178.198
b51a:901b:cb15:8045:ada8:be24:7fc3:b2c7	127.195.178.199
b51a:901b:cb15:8045:ada8:be24:7fc3:b2c8	127.195.178.200
b51a:901b:cb15:8045:ada8:be24:7fc3:b2c9	127.195.178.201
b51a:901b:cb15:8045:ada8:be24:7fc3:b2ca	127.195.178.202
b51a:901b:cb15:8045:ada8:be24:7fc3:b2cb	127.195.178.203
b51a:901b:cb15:8045:ada8:be24:7fc3:b2cc	127.195.178.204
b51a:901b:cb15:8045:ada8:be24:7fc3:b2cd	127.195.178.205
b51a:901b:cb15:8045:ada8:be24:7fc3:b2ce	127.195.178.206
b51a:901b:cb15:8045:ada8:be24:7fc3:b2cf	127.195.178.207
b51a:901b:cb15:8045:ada8:be24:7fc3:b2d0	127.195.178.208
b51a:901b:cb15:8045:ada8:be24:7fc3:b2d1	127.195.178.209
b51a:901b:cb15:8045:ada8:be24:7fc3:b2d2	127.195.178.210
b51a:901b:cb15:8045:ada8:be24:7fc3:b2d3	127.195.178.211
b51a:901b:cb15:8045:ada8:be24:7fc3:b2d4	127.195.178.212
b51a:901b:cb15:8045:ada8:be24:7fc3:b2d5	127.195.178.213
b51a:901b:cb15:8045:ada8:be24:7fc3:b2d6	127.195.178.214
b51a:901b:cb15:8045:ada8:be24:7fc3:b2d7	127.195.178.215
b51a:901b:cb15:8045:ada8:be24:7fc3:b2d8	127.195.178.216
b51a:901b:cb15:8045:ada8:be24:7fc3:b2d9	127.195.178.217
b51a:901b:cb15:8045:ada8:be24:7fc3:b2da	127.195.178.218
b51a:901b:cb15:8045:ada8:be24:7fc3:b2db	127.195.178.219
b51a:901b:cb15:8045:ada8:be24:7fc3:b2dc	127.195.178.220
b51a:901b:cb15:8045:ada8:be24:7fc3:b2dd	127.195.178.221
b51a:901b:cb15:8045:ada8:be24:7fc3:b2de	127.195.178.222
b51a:901b:cb15:8045:ada8:be24:7fc3:b2df	127.195.178.223
b51a:901b:cb15:8045:ada8:be24:7fc3:b2e0	127.195.178.224
b51a:901b:cb15:8045:ada8:be24:7fc3:b2e1	127.195.178.225
b51a:901b:cb15:8045:ada8:be24:7fc3:b2e2	127.195.178.226
b51a:901b:cb15:8045:ada8:be24:7fc3:b2e3	127.195.178.227
b51a:901b:cb15:8045:ada8:be24:7fc3:b2e4	127.195.178.228
b51a:901b:cb15:8045:ada8:be24:7fc3:b2e5	127.195.178.229
b51a:901b:cb15:8045:ada8:be24:7fc3:b2e6	127.195.178.230
b51a:901b:cb15:8045:ada8:be24:7fc3:b2e7	127.195.178.231
b51a:901b:cb15:8045:ada8:be24:7fc3:b2e8	127.195.178.232
b51a:901b:cb15:8045:ada8:be24:7fc3:b2e9	127.195.178.233
b51a:901b:cb15:8045:ada8:be24:7fc3:b2ea	127.195.178.234
b51a:901b:cb15:8045:ada8:be24:7fc3:b2eb	127.195.178.235
b51a:901b:cb15:8045:ada8:be24:7fc3:b2ec	127.195.178.236
b51a:901b:cb15:8045:ada8:be24:7fc3:b2ed	127.195.178.237
b51a:901b:cb15:8045:ada8:be24:7fc3:b2ee	127.195.178.238
b51a:901b:cb15:8045:ada8:be24:7fc3:b2ef	127.195.178.239
b51a:901b:cb15:8045:ada8:be24:7fc3:b2f0	127.195.178.240
b51a:901b:cb15:8045:ada8:be24:7fc3:b2f1	127.195.178.241
b51a:901b:cb15:8045:ada8:be24:7fc3:b2f2	127.195.178.242
b51a:901b:cb15:8045:ada8:be24:7fc3:b2f3	127.195.178.243
b51a:901b:cb15:8045:ada8:be24:7fc3:b2f4	127.195.178.244
b51a:901b:cb15:8045:ada8:be24:7fc3:b2f5	127.195.178.245
b51a:901b:cb15:8045:ada8:be24:7fc3:b2f6	127.195.178.246
b51a:901b:cb15:8045:ada8:be24:7fc3:b2f7	127.195.178.247
b51a:901b:cb15:8045:ada8:be24:7fc3:b2f8	127.195.178.248
b51a:901b:cb15:8045:ada8:be24:7fc3:b2f9	127.195.178.249
b51a:901b:cb15:8045:ada8:be24:7fc3:b2fa	127.195.178.250
b51a:901b:cb15:8045:ada8:be24:7fc3:b2fb	127.195.178.251
b51a:901b:cb15:8045:ada8:be24:7fc3:b2fc	127.195.178.252
b51a:901b:cb15:8045:ada8:be24:7fc3:b2fd	127.195.178.253
b51a:901b:cb15:8045:ada8:be24:7fc3:b2fe	127.195.178.254
b51a:901b:cb15:8045:ada8:be24:7fc3:b2ff	127.195.178.255

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.