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:eb24:fa28:8f01	250.40.143.1
b51a:901b:cb15:8045:ada8:eb24:fa28:8f02	250.40.143.2
b51a:901b:cb15:8045:ada8:eb24:fa28:8f03	250.40.143.3
b51a:901b:cb15:8045:ada8:eb24:fa28:8f04	250.40.143.4
b51a:901b:cb15:8045:ada8:eb24:fa28:8f05	250.40.143.5
b51a:901b:cb15:8045:ada8:eb24:fa28:8f06	250.40.143.6
b51a:901b:cb15:8045:ada8:eb24:fa28:8f07	250.40.143.7
b51a:901b:cb15:8045:ada8:eb24:fa28:8f08	250.40.143.8
b51a:901b:cb15:8045:ada8:eb24:fa28:8f09	250.40.143.9
b51a:901b:cb15:8045:ada8:eb24:fa28:8f0a	250.40.143.10
b51a:901b:cb15:8045:ada8:eb24:fa28:8f0b	250.40.143.11
b51a:901b:cb15:8045:ada8:eb24:fa28:8f0c	250.40.143.12
b51a:901b:cb15:8045:ada8:eb24:fa28:8f0d	250.40.143.13
b51a:901b:cb15:8045:ada8:eb24:fa28:8f0e	250.40.143.14
b51a:901b:cb15:8045:ada8:eb24:fa28:8f0f	250.40.143.15
b51a:901b:cb15:8045:ada8:eb24:fa28:8f10	250.40.143.16
b51a:901b:cb15:8045:ada8:eb24:fa28:8f11	250.40.143.17
b51a:901b:cb15:8045:ada8:eb24:fa28:8f12	250.40.143.18
b51a:901b:cb15:8045:ada8:eb24:fa28:8f13	250.40.143.19
b51a:901b:cb15:8045:ada8:eb24:fa28:8f14	250.40.143.20
b51a:901b:cb15:8045:ada8:eb24:fa28:8f15	250.40.143.21
b51a:901b:cb15:8045:ada8:eb24:fa28:8f16	250.40.143.22
b51a:901b:cb15:8045:ada8:eb24:fa28:8f17	250.40.143.23
b51a:901b:cb15:8045:ada8:eb24:fa28:8f18	250.40.143.24
b51a:901b:cb15:8045:ada8:eb24:fa28:8f19	250.40.143.25
b51a:901b:cb15:8045:ada8:eb24:fa28:8f1a	250.40.143.26
b51a:901b:cb15:8045:ada8:eb24:fa28:8f1b	250.40.143.27
b51a:901b:cb15:8045:ada8:eb24:fa28:8f1c	250.40.143.28
b51a:901b:cb15:8045:ada8:eb24:fa28:8f1d	250.40.143.29
b51a:901b:cb15:8045:ada8:eb24:fa28:8f1e	250.40.143.30
b51a:901b:cb15:8045:ada8:eb24:fa28:8f1f	250.40.143.31
b51a:901b:cb15:8045:ada8:eb24:fa28:8f20	250.40.143.32
b51a:901b:cb15:8045:ada8:eb24:fa28:8f21	250.40.143.33
b51a:901b:cb15:8045:ada8:eb24:fa28:8f22	250.40.143.34
b51a:901b:cb15:8045:ada8:eb24:fa28:8f23	250.40.143.35
b51a:901b:cb15:8045:ada8:eb24:fa28:8f24	250.40.143.36
b51a:901b:cb15:8045:ada8:eb24:fa28:8f25	250.40.143.37
b51a:901b:cb15:8045:ada8:eb24:fa28:8f26	250.40.143.38
b51a:901b:cb15:8045:ada8:eb24:fa28:8f27	250.40.143.39
b51a:901b:cb15:8045:ada8:eb24:fa28:8f28	250.40.143.40
b51a:901b:cb15:8045:ada8:eb24:fa28:8f29	250.40.143.41
b51a:901b:cb15:8045:ada8:eb24:fa28:8f2a	250.40.143.42
b51a:901b:cb15:8045:ada8:eb24:fa28:8f2b	250.40.143.43
b51a:901b:cb15:8045:ada8:eb24:fa28:8f2c	250.40.143.44
b51a:901b:cb15:8045:ada8:eb24:fa28:8f2d	250.40.143.45
b51a:901b:cb15:8045:ada8:eb24:fa28:8f2e	250.40.143.46
b51a:901b:cb15:8045:ada8:eb24:fa28:8f2f	250.40.143.47
b51a:901b:cb15:8045:ada8:eb24:fa28:8f30	250.40.143.48
b51a:901b:cb15:8045:ada8:eb24:fa28:8f31	250.40.143.49
b51a:901b:cb15:8045:ada8:eb24:fa28:8f32	250.40.143.50
b51a:901b:cb15:8045:ada8:eb24:fa28:8f33	250.40.143.51
b51a:901b:cb15:8045:ada8:eb24:fa28:8f34	250.40.143.52
b51a:901b:cb15:8045:ada8:eb24:fa28:8f35	250.40.143.53
b51a:901b:cb15:8045:ada8:eb24:fa28:8f36	250.40.143.54
b51a:901b:cb15:8045:ada8:eb24:fa28:8f37	250.40.143.55
b51a:901b:cb15:8045:ada8:eb24:fa28:8f38	250.40.143.56
b51a:901b:cb15:8045:ada8:eb24:fa28:8f39	250.40.143.57
b51a:901b:cb15:8045:ada8:eb24:fa28:8f3a	250.40.143.58
b51a:901b:cb15:8045:ada8:eb24:fa28:8f3b	250.40.143.59
b51a:901b:cb15:8045:ada8:eb24:fa28:8f3c	250.40.143.60

b51a:901b:cb15:8045:ada8:eb24:fa28:8f3d	250.40.143.61
b51a:901b:cb15:8045:ada8:eb24:fa28:8f3e	250.40.143.62
b51a:901b:cb15:8045:ada8:eb24:fa28:8f3f	250.40.143.63
b51a:901b:cb15:8045:ada8:eb24:fa28:8f40	250.40.143.64
b51a:901b:cb15:8045:ada8:eb24:fa28:8f41	250.40.143.65
b51a:901b:cb15:8045:ada8:eb24:fa28:8f42	250.40.143.66
b51a:901b:cb15:8045:ada8:eb24:fa28:8f43	250.40.143.67
b51a:901b:cb15:8045:ada8:eb24:fa28:8f44	250.40.143.68
b51a:901b:cb15:8045:ada8:eb24:fa28:8f45	250.40.143.69
b51a:901b:cb15:8045:ada8:eb24:fa28:8f46	250.40.143.70
b51a:901b:cb15:8045:ada8:eb24:fa28:8f47	250.40.143.71
b51a:901b:cb15:8045:ada8:eb24:fa28:8f48	250.40.143.72
b51a:901b:cb15:8045:ada8:eb24:fa28:8f49	250.40.143.73
b51a:901b:cb15:8045:ada8:eb24:fa28:8f4a	250.40.143.74
b51a:901b:cb15:8045:ada8:eb24:fa28:8f4b	250.40.143.75
b51a:901b:cb15:8045:ada8:eb24:fa28:8f4c	250.40.143.76
b51a:901b:cb15:8045:ada8:eb24:fa28:8f4d	250.40.143.77
b51a:901b:cb15:8045:ada8:eb24:fa28:8f4e	250.40.143.78
b51a:901b:cb15:8045:ada8:eb24:fa28:8f4f	250.40.143.79
b51a:901b:cb15:8045:ada8:eb24:fa28:8f50	250.40.143.80
b51a:901b:cb15:8045:ada8:eb24:fa28:8f51	250.40.143.81
b51a:901b:cb15:8045:ada8:eb24:fa28:8f52	250.40.143.82
b51a:901b:cb15:8045:ada8:eb24:fa28:8f53	250.40.143.83
b51a:901b:cb15:8045:ada8:eb24:fa28:8f54	250.40.143.84
b51a:901b:cb15:8045:ada8:eb24:fa28:8f55	250.40.143.85
b51a:901b:cb15:8045:ada8:eb24:fa28:8f56	250.40.143.86
b51a:901b:cb15:8045:ada8:eb24:fa28:8f57	250.40.143.87
b51a:901b:cb15:8045:ada8:eb24:fa28:8f58	250.40.143.88
b51a:901b:cb15:8045:ada8:eb24:fa28:8f59	250.40.143.89
b51a:901b:cb15:8045:ada8:eb24:fa28:8f5a	250.40.143.90
b51a:901b:cb15:8045:ada8:eb24:fa28:8f5b	250.40.143.91
b51a:901b:cb15:8045:ada8:eb24:fa28:8f5c	250.40.143.92
b51a:901b:cb15:8045:ada8:eb24:fa28:8f5d	250.40.143.93
b51a:901b:cb15:8045:ada8:eb24:fa28:8f5e	250.40.143.94
b51a:901b:cb15:8045:ada8:eb24:fa28:8f5f	250.40.143.95
b51a:901b:cb15:8045:ada8:eb24:fa28:8f60	250.40.143.96
b51a:901b:cb15:8045:ada8:eb24:fa28:8f61	250.40.143.97
b51a:901b:cb15:8045:ada8:eb24:fa28:8f62	250.40.143.98
b51a:901b:cb15:8045:ada8:eb24:fa28:8f63	250.40.143.99
b51a:901b:cb15:8045:ada8:eb24:fa28:8f64	250.40.143.100
b51a:901b:cb15:8045:ada8:eb24:fa28:8f65	250.40.143.101
b51a:901b:cb15:8045:ada8:eb24:fa28:8f66	250.40.143.102
b51a:901b:cb15:8045:ada8:eb24:fa28:8f67	250.40.143.103
b51a:901b:cb15:8045:ada8:eb24:fa28:8f68	250.40.143.104
b51a:901b:cb15:8045:ada8:eb24:fa28:8f69	250.40.143.105
b51a:901b:cb15:8045:ada8:eb24:fa28:8f6a	250.40.143.106
b51a:901b:cb15:8045:ada8:eb24:fa28:8f6b	250.40.143.107
b51a:901b:cb15:8045:ada8:eb24:fa28:8f6c	250.40.143.108
b51a:901b:cb15:8045:ada8:eb24:fa28:8f6d	250.40.143.109
b51a:901b:cb15:8045:ada8:eb24:fa28:8f6e	250.40.143.110
b51a:901b:cb15:8045:ada8:eb24:fa28:8f6f	250.40.143.111
b51a:901b:cb15:8045:ada8:eb24:fa28:8f70	250.40.143.112
b51a:901b:cb15:8045:ada8:eb24:fa28:8f71	250.40.143.113
b51a:901b:cb15:8045:ada8:eb24:fa28:8f72	250.40.143.114
b51a:901b:cb15:8045:ada8:eb24:fa28:8f73	250.40.143.115
b51a:901b:cb15:8045:ada8:eb24:fa28:8f74	250.40.143.116
b51a:901b:cb15:8045:ada8:eb24:fa28:8f75	250.40.143.117
b51a:901b:cb15:8045:ada8:eb24:fa28:8f76	250.40.143.118
b51a:901b:cb15:8045:ada8:eb24:fa28:8f77	250.40.143.119
b51a:901b:cb15:8045:ada8:eb24:fa28:8f78	250.40.143.120

b51a:901b:cb15:8045:ada8:eb24:fa28:8f79	250.40.143.121
b51a:901b:cb15:8045:ada8:eb24:fa28:8f7a	250.40.143.122
b51a:901b:cb15:8045:ada8:eb24:fa28:8f7b	250.40.143.123
b51a:901b:cb15:8045:ada8:eb24:fa28:8f7c	250.40.143.124
b51a:901b:cb15:8045:ada8:eb24:fa28:8f7d	250.40.143.125
b51a:901b:cb15:8045:ada8:eb24:fa28:8f7e	250.40.143.126
b51a:901b:cb15:8045:ada8:eb24:fa28:8f7f	250.40.143.127
b51a:901b:cb15:8045:ada8:eb24:fa28:8f80	250.40.143.128
b51a:901b:cb15:8045:ada8:eb24:fa28:8f81	250.40.143.129
b51a:901b:cb15:8045:ada8:eb24:fa28:8f82	250.40.143.130
b51a:901b:cb15:8045:ada8:eb24:fa28:8f83	250.40.143.131
b51a:901b:cb15:8045:ada8:eb24:fa28:8f84	250.40.143.132
b51a:901b:cb15:8045:ada8:eb24:fa28:8f85	250.40.143.133
b51a:901b:cb15:8045:ada8:eb24:fa28:8f86	250.40.143.134
b51a:901b:cb15:8045:ada8:eb24:fa28:8f87	250.40.143.135
b51a:901b:cb15:8045:ada8:eb24:fa28:8f88	250.40.143.136
b51a:901b:cb15:8045:ada8:eb24:fa28:8f89	250.40.143.137
b51a:901b:cb15:8045:ada8:eb24:fa28:8f8a	250.40.143.138
b51a:901b:cb15:8045:ada8:eb24:fa28:8f8b	250.40.143.139
b51a:901b:cb15:8045:ada8:eb24:fa28:8f8c	250.40.143.140
b51a:901b:cb15:8045:ada8:eb24:fa28:8f8d	250.40.143.141
b51a:901b:cb15:8045:ada8:eb24:fa28:8f8e	250.40.143.142
b51a:901b:cb15:8045:ada8:eb24:fa28:8f8f	250.40.143.143
b51a:901b:cb15:8045:ada8:eb24:fa28:8f90	250.40.143.144
b51a:901b:cb15:8045:ada8:eb24:fa28:8f91	250.40.143.145
b51a:901b:cb15:8045:ada8:eb24:fa28:8f92	250.40.143.146
b51a:901b:cb15:8045:ada8:eb24:fa28:8f93	250.40.143.147
b51a:901b:cb15:8045:ada8:eb24:fa28:8f94	250.40.143.148
b51a:901b:cb15:8045:ada8:eb24:fa28:8f95	250.40.143.149
b51a:901b:cb15:8045:ada8:eb24:fa28:8f96	250.40.143.150
b51a:901b:cb15:8045:ada8:eb24:fa28:8f97	250.40.143.151
b51a:901b:cb15:8045:ada8:eb24:fa28:8f98	250.40.143.152
b51a:901b:cb15:8045:ada8:eb24:fa28:8f99	250.40.143.153
b51a:901b:cb15:8045:ada8:eb24:fa28:8f9a	250.40.143.154
b51a:901b:cb15:8045:ada8:eb24:fa28:8f9b	250.40.143.155
b51a:901b:cb15:8045:ada8:eb24:fa28:8f9c	250.40.143.156
b51a:901b:cb15:8045:ada8:eb24:fa28:8f9d	250.40.143.157
b51a:901b:cb15:8045:ada8:eb24:fa28:8f9e	250.40.143.158
b51a:901b:cb15:8045:ada8:eb24:fa28:8f9f	250.40.143.159
b51a:901b:cb15:8045:ada8:eb24:fa28:8fa0	250.40.143.160
b51a:901b:cb15:8045:ada8:eb24:fa28:8fa1	250.40.143.161
b51a:901b:cb15:8045:ada8:eb24:fa28:8fa2	250.40.143.162
b51a:901b:cb15:8045:ada8:eb24:fa28:8fa3	250.40.143.163
b51a:901b:cb15:8045:ada8:eb24:fa28:8fa4	250.40.143.164
b51a:901b:cb15:8045:ada8:eb24:fa28:8fa5	250.40.143.165
b51a:901b:cb15:8045:ada8:eb24:fa28:8fa6	250.40.143.166
b51a:901b:cb15:8045:ada8:eb24:fa28:8fa7	250.40.143.167
b51a:901b:cb15:8045:ada8:eb24:fa28:8fa8	250.40.143.168
b51a:901b:cb15:8045:ada8:eb24:fa28:8fa9	250.40.143.169
b51a:901b:cb15:8045:ada8:eb24:fa28:8faa	250.40.143.170
b51a:901b:cb15:8045:ada8:eb24:fa28:8fab	250.40.143.171
b51a:901b:cb15:8045:ada8:eb24:fa28:8fac	250.40.143.172
b51a:901b:cb15:8045:ada8:eb24:fa28:8fad	250.40.143.173
b51a:901b:cb15:8045:ada8:eb24:fa28:8fae	250.40.143.174
b51a:901b:cb15:8045:ada8:eb24:fa28:8faf	250.40.143.175
b51a:901b:cb15:8045:ada8:eb24:fa28:8fb0	250.40.143.176
b51a:901b:cb15:8045:ada8:eb24:fa28:8fb1	250.40.143.177
b51a:901b:cb15:8045:ada8:eb24:fa28:8fb2	250.40.143.178
b51a:901b:cb15:8045:ada8:eb24:fa28:8fb3	250.40.143.179
b51a:901b:cb15:8045:ada8:eb24:fa28:8fb4	250.40.143.180

b51a:901b:cb15:8045:ada8:eb24:fa28:8fb5	250.40.143.181
b51a:901b:cb15:8045:ada8:eb24:fa28:8fb6	250.40.143.182
b51a:901b:cb15:8045:ada8:eb24:fa28:8fb7	250.40.143.183
b51a:901b:cb15:8045:ada8:eb24:fa28:8fb8	250.40.143.184
b51a:901b:cb15:8045:ada8:eb24:fa28:8fb9	250.40.143.185
b51a:901b:cb15:8045:ada8:eb24:fa28:8fba	250.40.143.186
b51a:901b:cb15:8045:ada8:eb24:fa28:8fbb	250.40.143.187
b51a:901b:cb15:8045:ada8:eb24:fa28:8fbc	250.40.143.188
b51a:901b:cb15:8045:ada8:eb24:fa28:8fbd	250.40.143.189
b51a:901b:cb15:8045:ada8:eb24:fa28:8fbe	250.40.143.190
b51a:901b:cb15:8045:ada8:eb24:fa28:8fbf	250.40.143.191
b51a:901b:cb15:8045:ada8:eb24:fa28:8fc0	250.40.143.192
b51a:901b:cb15:8045:ada8:eb24:fa28:8fc1	250.40.143.193
b51a:901b:cb15:8045:ada8:eb24:fa28:8fc2	250.40.143.194
b51a:901b:cb15:8045:ada8:eb24:fa28:8fc3	250.40.143.195
b51a:901b:cb15:8045:ada8:eb24:fa28:8fc4	250.40.143.196
b51a:901b:cb15:8045:ada8:eb24:fa28:8fc5	250.40.143.197
b51a:901b:cb15:8045:ada8:eb24:fa28:8fc6	250.40.143.198
b51a:901b:cb15:8045:ada8:eb24:fa28:8fc7	250.40.143.199
b51a:901b:cb15:8045:ada8:eb24:fa28:8fc8	250.40.143.200
b51a:901b:cb15:8045:ada8:eb24:fa28:8fc9	250.40.143.201
b51a:901b:cb15:8045:ada8:eb24:fa28:8fca	250.40.143.202
b51a:901b:cb15:8045:ada8:eb24:fa28:8fcb	250.40.143.203
b51a:901b:cb15:8045:ada8:eb24:fa28:8fcc	250.40.143.204
b51a:901b:cb15:8045:ada8:eb24:fa28:8fcd	250.40.143.205
b51a:901b:cb15:8045:ada8:eb24:fa28:8fce	250.40.143.206
b51a:901b:cb15:8045:ada8:eb24:fa28:8fcf	250.40.143.207
b51a:901b:cb15:8045:ada8:eb24:fa28:8fd0	250.40.143.208
b51a:901b:cb15:8045:ada8:eb24:fa28:8fd1	250.40.143.209
b51a:901b:cb15:8045:ada8:eb24:fa28:8fd2	250.40.143.210
b51a:901b:cb15:8045:ada8:eb24:fa28:8fd3	250.40.143.211
b51a:901b:cb15:8045:ada8:eb24:fa28:8fd4	250.40.143.212
b51a:901b:cb15:8045:ada8:eb24:fa28:8fd5	250.40.143.213
b51a:901b:cb15:8045:ada8:eb24:fa28:8fd6	250.40.143.214
b51a:901b:cb15:8045:ada8:eb24:fa28:8fd7	250.40.143.215
b51a:901b:cb15:8045:ada8:eb24:fa28:8fd8	250.40.143.216
b51a:901b:cb15:8045:ada8:eb24:fa28:8fd9	250.40.143.217
b51a:901b:cb15:8045:ada8:eb24:fa28:8fda	250.40.143.218
b51a:901b:cb15:8045:ada8:eb24:fa28:8fdb	250.40.143.219
b51a:901b:cb15:8045:ada8:eb24:fa28:8fdc	250.40.143.220
b51a:901b:cb15:8045:ada8:eb24:fa28:8fdd	250.40.143.221
b51a:901b:cb15:8045:ada8:eb24:fa28:8fde	250.40.143.222
b51a:901b:cb15:8045:ada8:eb24:fa28:8fdf	250.40.143.223
b51a:901b:cb15:8045:ada8:eb24:fa28:8fe0	250.40.143.224
b51a:901b:cb15:8045:ada8:eb24:fa28:8fe1	250.40.143.225
b51a:901b:cb15:8045:ada8:eb24:fa28:8fe2	250.40.143.226
b51a:901b:cb15:8045:ada8:eb24:fa28:8fe3	250.40.143.227
b51a:901b:cb15:8045:ada8:eb24:fa28:8fe4	250.40.143.228
b51a:901b:cb15:8045:ada8:eb24:fa28:8fe5	250.40.143.229
b51a:901b:cb15:8045:ada8:eb24:fa28:8fe6	250.40.143.230
b51a:901b:cb15:8045:ada8:eb24:fa28:8fe7	250.40.143.231
b51a:901b:cb15:8045:ada8:eb24:fa28:8fe8	250.40.143.232
b51a:901b:cb15:8045:ada8:eb24:fa28:8fe9	250.40.143.233
b51a:901b:cb15:8045:ada8:eb24:fa28:8fea	250.40.143.234
b51a:901b:cb15:8045:ada8:eb24:fa28:8feb	250.40.143.235
b51a:901b:cb15:8045:ada8:eb24:fa28:8fec	250.40.143.236
b51a:901b:cb15:8045:ada8:eb24:fa28:8fed	250.40.143.237
b51a:901b:cb15:8045:ada8:eb24:fa28:8fee	250.40.143.238
b51a:901b:cb15:8045:ada8:eb24:fa28:8fef	250.40.143.239
b51a:901b:cb15:8045:ada8:eb24:fa28:8ff0	250.40.143.240
b51a:901b:cb15:8045:ada8:eb24:fa28:8ff1	250.40.143.241
b51a:901b:cb15:8045:ada8:eb24:fa28:8ff2	250.40.143.242
b51a:901b:cb15:8045:ada8:eb24:fa28:8ff3	250.40.143.243
b51a:901b:cb15:8045:ada8:eb24:fa28:8ff4	250.40.143.244
b51a:901b:cb15:8045:ada8:eb24:fa28:8ff5	250.40.143.245
b51a:901b:cb15:8045:ada8:eb24:fa28:8ff6	250.40.143.246
b51a:901b:cb15:8045:ada8:eb24:fa28:8ff7	250.40.143.247
b51a:901b:cb15:8045:ada8:eb24:fa28:8ff8	250.40.143.248
b51a:901b:cb15:8045:ada8:eb24:fa28:8ff9	250.40.143.249
b51a:901b:cb15:8045:ada8:eb24:fa28:8ffa	250.40.143.250
b51a:901b:cb15:8045:ada8:eb24:fa28:8ffb	250.40.143.251
b51a:901b:cb15:8045:ada8:eb24:fa28:8ffc	250.40.143.252
b51a:901b:cb15:8045:ada8:eb24:fa28:8ffd	250.40.143.253
b51a:901b:cb15:8045:ada8:eb24:fa28:8ffe	250.40.143.254
b51a:901b:cb15:8045:ada8:eb24:fa28:8fff	250.40.143.255

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.