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:cd97:7157:f01	113.87.15.1
b51a:901b:cb15:8045:ada8:cd97:7157:f02	113.87.15.2
b51a:901b:cb15:8045:ada8:cd97:7157:f03	113.87.15.3
b51a:901b:cb15:8045:ada8:cd97:7157:f04	113.87.15.4
b51a:901b:cb15:8045:ada8:cd97:7157:f05	113.87.15.5
b51a:901b:cb15:8045:ada8:cd97:7157:f06	113.87.15.6
b51a:901b:cb15:8045:ada8:cd97:7157:f07	113.87.15.7
b51a:901b:cb15:8045:ada8:cd97:7157:f08	113.87.15.8
b51a:901b:cb15:8045:ada8:cd97:7157:f09	113.87.15.9
b51a:901b:cb15:8045:ada8:cd97:7157:f0a	113.87.15.10
b51a:901b:cb15:8045:ada8:cd97:7157:f0b	113.87.15.11
b51a:901b:cb15:8045:ada8:cd97:7157:f0c	113.87.15.12
b51a:901b:cb15:8045:ada8:cd97:7157:f0d	113.87.15.13
b51a:901b:cb15:8045:ada8:cd97:7157:f0e	113.87.15.14
b51a:901b:cb15:8045:ada8:cd97:7157:f0f	113.87.15.15
b51a:901b:cb15:8045:ada8:cd97:7157:f10	113.87.15.16
b51a:901b:cb15:8045:ada8:cd97:7157:f11	113.87.15.17
b51a:901b:cb15:8045:ada8:cd97:7157:f12	113.87.15.18
b51a:901b:cb15:8045:ada8:cd97:7157:f13	113.87.15.19
b51a:901b:cb15:8045:ada8:cd97:7157:f14	113.87.15.20
b51a:901b:cb15:8045:ada8:cd97:7157:f15	113.87.15.21
b51a:901b:cb15:8045:ada8:cd97:7157:f16	113.87.15.22
b51a:901b:cb15:8045:ada8:cd97:7157:f17	113.87.15.23
b51a:901b:cb15:8045:ada8:cd97:7157:f18	113.87.15.24
b51a:901b:cb15:8045:ada8:cd97:7157:f19	113.87.15.25
b51a:901b:cb15:8045:ada8:cd97:7157:f1a	113.87.15.26
b51a:901b:cb15:8045:ada8:cd97:7157:f1b	113.87.15.27
b51a:901b:cb15:8045:ada8:cd97:7157:f1c	113.87.15.28
b51a:901b:cb15:8045:ada8:cd97:7157:f1d	113.87.15.29
b51a:901b:cb15:8045:ada8:cd97:7157:f1e	113.87.15.30
b51a:901b:cb15:8045:ada8:cd97:7157:f1f	113.87.15.31
b51a:901b:cb15:8045:ada8:cd97:7157:f20	113.87.15.32
b51a:901b:cb15:8045:ada8:cd97:7157:f21	113.87.15.33
b51a:901b:cb15:8045:ada8:cd97:7157:f22	113.87.15.34
b51a:901b:cb15:8045:ada8:cd97:7157:f23	113.87.15.35
b51a:901b:cb15:8045:ada8:cd97:7157:f24	113.87.15.36
b51a:901b:cb15:8045:ada8:cd97:7157:f25	113.87.15.37
b51a:901b:cb15:8045:ada8:cd97:7157:f26	113.87.15.38
b51a:901b:cb15:8045:ada8:cd97:7157:f27	113.87.15.39
b51a:901b:cb15:8045:ada8:cd97:7157:f28	113.87.15.40
b51a:901b:cb15:8045:ada8:cd97:7157:f29	113.87.15.41
b51a:901b:cb15:8045:ada8:cd97:7157:f2a	113.87.15.42
b51a:901b:cb15:8045:ada8:cd97:7157:f2b	113.87.15.43
b51a:901b:cb15:8045:ada8:cd97:7157:f2c	113.87.15.44
b51a:901b:cb15:8045:ada8:cd97:7157:f2d	113.87.15.45
b51a:901b:cb15:8045:ada8:cd97:7157:f2e	113.87.15.46
b51a:901b:cb15:8045:ada8:cd97:7157:f2f	113.87.15.47
b51a:901b:cb15:8045:ada8:cd97:7157:f30	113.87.15.48
b51a:901b:cb15:8045:ada8:cd97:7157:f31	113.87.15.49
b51a:901b:cb15:8045:ada8:cd97:7157:f32	113.87.15.50
b51a:901b:cb15:8045:ada8:cd97:7157:f33	113.87.15.51
b51a:901b:cb15:8045:ada8:cd97:7157:f34	113.87.15.52
b51a:901b:cb15:8045:ada8:cd97:7157:f35	113.87.15.53
b51a:901b:cb15:8045:ada8:cd97:7157:f36	113.87.15.54
b51a:901b:cb15:8045:ada8:cd97:7157:f37	113.87.15.55
b51a:901b:cb15:8045:ada8:cd97:7157:f38	113.87.15.56
b51a:901b:cb15:8045:ada8:cd97:7157:f39	113.87.15.57
b51a:901b:cb15:8045:ada8:cd97:7157:f3a	113.87.15.58
b51a:901b:cb15:8045:ada8:cd97:7157:f3b	113.87.15.59
b51a:901b:cb15:8045:ada8:cd97:7157:f3c	113.87.15.60

b51a:901b:cb15:8045:ada8:cd97:7157:f3d	113.87.15.61
b51a:901b:cb15:8045:ada8:cd97:7157:f3e	113.87.15.62
b51a:901b:cb15:8045:ada8:cd97:7157:f3f	113.87.15.63
b51a:901b:cb15:8045:ada8:cd97:7157:f40	113.87.15.64
b51a:901b:cb15:8045:ada8:cd97:7157:f41	113.87.15.65
b51a:901b:cb15:8045:ada8:cd97:7157:f42	113.87.15.66
b51a:901b:cb15:8045:ada8:cd97:7157:f43	113.87.15.67
b51a:901b:cb15:8045:ada8:cd97:7157:f44	113.87.15.68
b51a:901b:cb15:8045:ada8:cd97:7157:f45	113.87.15.69
b51a:901b:cb15:8045:ada8:cd97:7157:f46	113.87.15.70
b51a:901b:cb15:8045:ada8:cd97:7157:f47	113.87.15.71
b51a:901b:cb15:8045:ada8:cd97:7157:f48	113.87.15.72
b51a:901b:cb15:8045:ada8:cd97:7157:f49	113.87.15.73
b51a:901b:cb15:8045:ada8:cd97:7157:f4a	113.87.15.74
b51a:901b:cb15:8045:ada8:cd97:7157:f4b	113.87.15.75
b51a:901b:cb15:8045:ada8:cd97:7157:f4c	113.87.15.76
b51a:901b:cb15:8045:ada8:cd97:7157:f4d	113.87.15.77
b51a:901b:cb15:8045:ada8:cd97:7157:f4e	113.87.15.78
b51a:901b:cb15:8045:ada8:cd97:7157:f4f	113.87.15.79
b51a:901b:cb15:8045:ada8:cd97:7157:f50	113.87.15.80
b51a:901b:cb15:8045:ada8:cd97:7157:f51	113.87.15.81
b51a:901b:cb15:8045:ada8:cd97:7157:f52	113.87.15.82
b51a:901b:cb15:8045:ada8:cd97:7157:f53	113.87.15.83
b51a:901b:cb15:8045:ada8:cd97:7157:f54	113.87.15.84
b51a:901b:cb15:8045:ada8:cd97:7157:f55	113.87.15.85
b51a:901b:cb15:8045:ada8:cd97:7157:f56	113.87.15.86
b51a:901b:cb15:8045:ada8:cd97:7157:f57	113.87.15.87
b51a:901b:cb15:8045:ada8:cd97:7157:f58	113.87.15.88
b51a:901b:cb15:8045:ada8:cd97:7157:f59	113.87.15.89
b51a:901b:cb15:8045:ada8:cd97:7157:f5a	113.87.15.90
b51a:901b:cb15:8045:ada8:cd97:7157:f5b	113.87.15.91
b51a:901b:cb15:8045:ada8:cd97:7157:f5c	113.87.15.92
b51a:901b:cb15:8045:ada8:cd97:7157:f5d	113.87.15.93
b51a:901b:cb15:8045:ada8:cd97:7157:f5e	113.87.15.94
b51a:901b:cb15:8045:ada8:cd97:7157:f5f	113.87.15.95
b51a:901b:cb15:8045:ada8:cd97:7157:f60	113.87.15.96
b51a:901b:cb15:8045:ada8:cd97:7157:f61	113.87.15.97
b51a:901b:cb15:8045:ada8:cd97:7157:f62	113.87.15.98
b51a:901b:cb15:8045:ada8:cd97:7157:f63	113.87.15.99
b51a:901b:cb15:8045:ada8:cd97:7157:f64	113.87.15.100
b51a:901b:cb15:8045:ada8:cd97:7157:f65	113.87.15.101
b51a:901b:cb15:8045:ada8:cd97:7157:f66	113.87.15.102
b51a:901b:cb15:8045:ada8:cd97:7157:f67	113.87.15.103
b51a:901b:cb15:8045:ada8:cd97:7157:f68	113.87.15.104
b51a:901b:cb15:8045:ada8:cd97:7157:f69	113.87.15.105
b51a:901b:cb15:8045:ada8:cd97:7157:f6a	113.87.15.106
b51a:901b:cb15:8045:ada8:cd97:7157:f6b	113.87.15.107
b51a:901b:cb15:8045:ada8:cd97:7157:f6c	113.87.15.108
b51a:901b:cb15:8045:ada8:cd97:7157:f6d	113.87.15.109
b51a:901b:cb15:8045:ada8:cd97:7157:f6e	113.87.15.110
b51a:901b:cb15:8045:ada8:cd97:7157:f6f	113.87.15.111
b51a:901b:cb15:8045:ada8:cd97:7157:f70	113.87.15.112
b51a:901b:cb15:8045:ada8:cd97:7157:f71	113.87.15.113
b51a:901b:cb15:8045:ada8:cd97:7157:f72	113.87.15.114
b51a:901b:cb15:8045:ada8:cd97:7157:f73	113.87.15.115
b51a:901b:cb15:8045:ada8:cd97:7157:f74	113.87.15.116
b51a:901b:cb15:8045:ada8:cd97:7157:f75	113.87.15.117
b51a:901b:cb15:8045:ada8:cd97:7157:f76	113.87.15.118
b51a:901b:cb15:8045:ada8:cd97:7157:f77	113.87.15.119
b51a:901b:cb15:8045:ada8:cd97:7157:f78	113.87.15.120

b51a:901b:cb15:8045:ada8:cd97:7157:f79	113.87.15.121
b51a:901b:cb15:8045:ada8:cd97:7157:f7a	113.87.15.122
b51a:901b:cb15:8045:ada8:cd97:7157:f7b	113.87.15.123
b51a:901b:cb15:8045:ada8:cd97:7157:f7c	113.87.15.124
b51a:901b:cb15:8045:ada8:cd97:7157:f7d	113.87.15.125
b51a:901b:cb15:8045:ada8:cd97:7157:f7e	113.87.15.126
b51a:901b:cb15:8045:ada8:cd97:7157:f7f	113.87.15.127
b51a:901b:cb15:8045:ada8:cd97:7157:f80	113.87.15.128
b51a:901b:cb15:8045:ada8:cd97:7157:f81	113.87.15.129
b51a:901b:cb15:8045:ada8:cd97:7157:f82	113.87.15.130
b51a:901b:cb15:8045:ada8:cd97:7157:f83	113.87.15.131
b51a:901b:cb15:8045:ada8:cd97:7157:f84	113.87.15.132
b51a:901b:cb15:8045:ada8:cd97:7157:f85	113.87.15.133
b51a:901b:cb15:8045:ada8:cd97:7157:f86	113.87.15.134
b51a:901b:cb15:8045:ada8:cd97:7157:f87	113.87.15.135
b51a:901b:cb15:8045:ada8:cd97:7157:f88	113.87.15.136
b51a:901b:cb15:8045:ada8:cd97:7157:f89	113.87.15.137
b51a:901b:cb15:8045:ada8:cd97:7157:f8a	113.87.15.138
b51a:901b:cb15:8045:ada8:cd97:7157:f8b	113.87.15.139
b51a:901b:cb15:8045:ada8:cd97:7157:f8c	113.87.15.140
b51a:901b:cb15:8045:ada8:cd97:7157:f8d	113.87.15.141
b51a:901b:cb15:8045:ada8:cd97:7157:f8e	113.87.15.142
b51a:901b:cb15:8045:ada8:cd97:7157:f8f	113.87.15.143
b51a:901b:cb15:8045:ada8:cd97:7157:f90	113.87.15.144
b51a:901b:cb15:8045:ada8:cd97:7157:f91	113.87.15.145
b51a:901b:cb15:8045:ada8:cd97:7157:f92	113.87.15.146
b51a:901b:cb15:8045:ada8:cd97:7157:f93	113.87.15.147
b51a:901b:cb15:8045:ada8:cd97:7157:f94	113.87.15.148
b51a:901b:cb15:8045:ada8:cd97:7157:f95	113.87.15.149
b51a:901b:cb15:8045:ada8:cd97:7157:f96	113.87.15.150
b51a:901b:cb15:8045:ada8:cd97:7157:f97	113.87.15.151
b51a:901b:cb15:8045:ada8:cd97:7157:f98	113.87.15.152
b51a:901b:cb15:8045:ada8:cd97:7157:f99	113.87.15.153
b51a:901b:cb15:8045:ada8:cd97:7157:f9a	113.87.15.154
b51a:901b:cb15:8045:ada8:cd97:7157:f9b	113.87.15.155
b51a:901b:cb15:8045:ada8:cd97:7157:f9c	113.87.15.156
b51a:901b:cb15:8045:ada8:cd97:7157:f9d	113.87.15.157
b51a:901b:cb15:8045:ada8:cd97:7157:f9e	113.87.15.158
b51a:901b:cb15:8045:ada8:cd97:7157:f9f	113.87.15.159
b51a:901b:cb15:8045:ada8:cd97:7157:fa0	113.87.15.160
b51a:901b:cb15:8045:ada8:cd97:7157:fa1	113.87.15.161
b51a:901b:cb15:8045:ada8:cd97:7157:fa2	113.87.15.162
b51a:901b:cb15:8045:ada8:cd97:7157:fa3	113.87.15.163
b51a:901b:cb15:8045:ada8:cd97:7157:fa4	113.87.15.164
b51a:901b:cb15:8045:ada8:cd97:7157:fa5	113.87.15.165
b51a:901b:cb15:8045:ada8:cd97:7157:fa6	113.87.15.166
b51a:901b:cb15:8045:ada8:cd97:7157:fa7	113.87.15.167
b51a:901b:cb15:8045:ada8:cd97:7157:fa8	113.87.15.168
b51a:901b:cb15:8045:ada8:cd97:7157:fa9	113.87.15.169
b51a:901b:cb15:8045:ada8:cd97:7157:faa	113.87.15.170
b51a:901b:cb15:8045:ada8:cd97:7157:fab	113.87.15.171
b51a:901b:cb15:8045:ada8:cd97:7157:fac	113.87.15.172
b51a:901b:cb15:8045:ada8:cd97:7157:fad	113.87.15.173
b51a:901b:cb15:8045:ada8:cd97:7157:fae	113.87.15.174
b51a:901b:cb15:8045:ada8:cd97:7157:faf	113.87.15.175
b51a:901b:cb15:8045:ada8:cd97:7157:fb0	113.87.15.176
b51a:901b:cb15:8045:ada8:cd97:7157:fb1	113.87.15.177
b51a:901b:cb15:8045:ada8:cd97:7157:fb2	113.87.15.178
b51a:901b:cb15:8045:ada8:cd97:7157:fb3	113.87.15.179
b51a:901b:cb15:8045:ada8:cd97:7157:fb4	113.87.15.180

b51a:901b:cb15:8045:ada8:cd97:7157:fb5	113.87.15.181
b51a:901b:cb15:8045:ada8:cd97:7157:fb6	113.87.15.182
b51a:901b:cb15:8045:ada8:cd97:7157:fb7	113.87.15.183
b51a:901b:cb15:8045:ada8:cd97:7157:fb8	113.87.15.184
b51a:901b:cb15:8045:ada8:cd97:7157:fb9	113.87.15.185
b51a:901b:cb15:8045:ada8:cd97:7157:fba	113.87.15.186
b51a:901b:cb15:8045:ada8:cd97:7157:fbb	113.87.15.187
b51a:901b:cb15:8045:ada8:cd97:7157:fbc	113.87.15.188
b51a:901b:cb15:8045:ada8:cd97:7157:fbd	113.87.15.189
b51a:901b:cb15:8045:ada8:cd97:7157:fbe	113.87.15.190
b51a:901b:cb15:8045:ada8:cd97:7157:fbf	113.87.15.191
b51a:901b:cb15:8045:ada8:cd97:7157:fc0	113.87.15.192
b51a:901b:cb15:8045:ada8:cd97:7157:fc1	113.87.15.193
b51a:901b:cb15:8045:ada8:cd97:7157:fc2	113.87.15.194
b51a:901b:cb15:8045:ada8:cd97:7157:fc3	113.87.15.195
b51a:901b:cb15:8045:ada8:cd97:7157:fc4	113.87.15.196
b51a:901b:cb15:8045:ada8:cd97:7157:fc5	113.87.15.197
b51a:901b:cb15:8045:ada8:cd97:7157:fc6	113.87.15.198
b51a:901b:cb15:8045:ada8:cd97:7157:fc7	113.87.15.199
b51a:901b:cb15:8045:ada8:cd97:7157:fc8	113.87.15.200
b51a:901b:cb15:8045:ada8:cd97:7157:fc9	113.87.15.201
b51a:901b:cb15:8045:ada8:cd97:7157:fca	113.87.15.202
b51a:901b:cb15:8045:ada8:cd97:7157:fcb	113.87.15.203
b51a:901b:cb15:8045:ada8:cd97:7157:fcc	113.87.15.204
b51a:901b:cb15:8045:ada8:cd97:7157:fcd	113.87.15.205
b51a:901b:cb15:8045:ada8:cd97:7157:fce	113.87.15.206
b51a:901b:cb15:8045:ada8:cd97:7157:fcf	113.87.15.207
b51a:901b:cb15:8045:ada8:cd97:7157:fd0	113.87.15.208
b51a:901b:cb15:8045:ada8:cd97:7157:fd1	113.87.15.209
b51a:901b:cb15:8045:ada8:cd97:7157:fd2	113.87.15.210
b51a:901b:cb15:8045:ada8:cd97:7157:fd3	113.87.15.211
b51a:901b:cb15:8045:ada8:cd97:7157:fd4	113.87.15.212
b51a:901b:cb15:8045:ada8:cd97:7157:fd5	113.87.15.213
b51a:901b:cb15:8045:ada8:cd97:7157:fd6	113.87.15.214
b51a:901b:cb15:8045:ada8:cd97:7157:fd7	113.87.15.215
b51a:901b:cb15:8045:ada8:cd97:7157:fd8	113.87.15.216
b51a:901b:cb15:8045:ada8:cd97:7157:fd9	113.87.15.217
b51a:901b:cb15:8045:ada8:cd97:7157:fda	113.87.15.218
b51a:901b:cb15:8045:ada8:cd97:7157:fdb	113.87.15.219
b51a:901b:cb15:8045:ada8:cd97:7157:fdc	113.87.15.220
b51a:901b:cb15:8045:ada8:cd97:7157:fdd	113.87.15.221
b51a:901b:cb15:8045:ada8:cd97:7157:fde	113.87.15.222
b51a:901b:cb15:8045:ada8:cd97:7157:fdf	113.87.15.223
b51a:901b:cb15:8045:ada8:cd97:7157:fe0	113.87.15.224
b51a:901b:cb15:8045:ada8:cd97:7157:fe1	113.87.15.225
b51a:901b:cb15:8045:ada8:cd97:7157:fe2	113.87.15.226
b51a:901b:cb15:8045:ada8:cd97:7157:fe3	113.87.15.227
b51a:901b:cb15:8045:ada8:cd97:7157:fe4	113.87.15.228
b51a:901b:cb15:8045:ada8:cd97:7157:fe5	113.87.15.229
b51a:901b:cb15:8045:ada8:cd97:7157:fe6	113.87.15.230
b51a:901b:cb15:8045:ada8:cd97:7157:fe7	113.87.15.231
b51a:901b:cb15:8045:ada8:cd97:7157:fe8	113.87.15.232
b51a:901b:cb15:8045:ada8:cd97:7157:fe9	113.87.15.233
b51a:901b:cb15:8045:ada8:cd97:7157:fea	113.87.15.234
b51a:901b:cb15:8045:ada8:cd97:7157:feb	113.87.15.235
b51a:901b:cb15:8045:ada8:cd97:7157:fec	113.87.15.236
b51a:901b:cb15:8045:ada8:cd97:7157:fed	113.87.15.237
b51a:901b:cb15:8045:ada8:cd97:7157:fee	113.87.15.238
b51a:901b:cb15:8045:ada8:cd97:7157:fef	113.87.15.239
b51a:901b:cb15:8045:ada8:cd97:7157:ff0	113.87.15.240
b51a:901b:cb15:8045:ada8:cd97:7157:ff1	113.87.15.241
b51a:901b:cb15:8045:ada8:cd97:7157:ff2	113.87.15.242
b51a:901b:cb15:8045:ada8:cd97:7157:ff3	113.87.15.243
b51a:901b:cb15:8045:ada8:cd97:7157:ff4	113.87.15.244
b51a:901b:cb15:8045:ada8:cd97:7157:ff5	113.87.15.245
b51a:901b:cb15:8045:ada8:cd97:7157:ff6	113.87.15.246
b51a:901b:cb15:8045:ada8:cd97:7157:ff7	113.87.15.247
b51a:901b:cb15:8045:ada8:cd97:7157:ff8	113.87.15.248
b51a:901b:cb15:8045:ada8:cd97:7157:ff9	113.87.15.249
b51a:901b:cb15:8045:ada8:cd97:7157:ffa	113.87.15.250
b51a:901b:cb15:8045:ada8:cd97:7157:ffb	113.87.15.251
b51a:901b:cb15:8045:ada8:cd97:7157:ffc	113.87.15.252
b51a:901b:cb15:8045:ada8:cd97:7157:ffd	113.87.15.253
b51a:901b:cb15:8045:ada8:cd97:7157:ffe	113.87.15.254
b51a:901b:cb15:8045:ada8:cd97:7157:fff	113.87.15.255

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.