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:f2bc:7f01	242.188.127.1
b51a:901b:cb15:8045:ada8:2224:f2bc:7f02	242.188.127.2
b51a:901b:cb15:8045:ada8:2224:f2bc:7f03	242.188.127.3
b51a:901b:cb15:8045:ada8:2224:f2bc:7f04	242.188.127.4
b51a:901b:cb15:8045:ada8:2224:f2bc:7f05	242.188.127.5
b51a:901b:cb15:8045:ada8:2224:f2bc:7f06	242.188.127.6
b51a:901b:cb15:8045:ada8:2224:f2bc:7f07	242.188.127.7
b51a:901b:cb15:8045:ada8:2224:f2bc:7f08	242.188.127.8
b51a:901b:cb15:8045:ada8:2224:f2bc:7f09	242.188.127.9
b51a:901b:cb15:8045:ada8:2224:f2bc:7f0a	242.188.127.10
b51a:901b:cb15:8045:ada8:2224:f2bc:7f0b	242.188.127.11
b51a:901b:cb15:8045:ada8:2224:f2bc:7f0c	242.188.127.12
b51a:901b:cb15:8045:ada8:2224:f2bc:7f0d	242.188.127.13
b51a:901b:cb15:8045:ada8:2224:f2bc:7f0e	242.188.127.14
b51a:901b:cb15:8045:ada8:2224:f2bc:7f0f	242.188.127.15
b51a:901b:cb15:8045:ada8:2224:f2bc:7f10	242.188.127.16
b51a:901b:cb15:8045:ada8:2224:f2bc:7f11	242.188.127.17
b51a:901b:cb15:8045:ada8:2224:f2bc:7f12	242.188.127.18
b51a:901b:cb15:8045:ada8:2224:f2bc:7f13	242.188.127.19
b51a:901b:cb15:8045:ada8:2224:f2bc:7f14	242.188.127.20
b51a:901b:cb15:8045:ada8:2224:f2bc:7f15	242.188.127.21
b51a:901b:cb15:8045:ada8:2224:f2bc:7f16	242.188.127.22
b51a:901b:cb15:8045:ada8:2224:f2bc:7f17	242.188.127.23
b51a:901b:cb15:8045:ada8:2224:f2bc:7f18	242.188.127.24
b51a:901b:cb15:8045:ada8:2224:f2bc:7f19	242.188.127.25
b51a:901b:cb15:8045:ada8:2224:f2bc:7f1a	242.188.127.26
b51a:901b:cb15:8045:ada8:2224:f2bc:7f1b	242.188.127.27
b51a:901b:cb15:8045:ada8:2224:f2bc:7f1c	242.188.127.28
b51a:901b:cb15:8045:ada8:2224:f2bc:7f1d	242.188.127.29
b51a:901b:cb15:8045:ada8:2224:f2bc:7f1e	242.188.127.30
b51a:901b:cb15:8045:ada8:2224:f2bc:7f1f	242.188.127.31
b51a:901b:cb15:8045:ada8:2224:f2bc:7f20	242.188.127.32
b51a:901b:cb15:8045:ada8:2224:f2bc:7f21	242.188.127.33
b51a:901b:cb15:8045:ada8:2224:f2bc:7f22	242.188.127.34
b51a:901b:cb15:8045:ada8:2224:f2bc:7f23	242.188.127.35
b51a:901b:cb15:8045:ada8:2224:f2bc:7f24	242.188.127.36
b51a:901b:cb15:8045:ada8:2224:f2bc:7f25	242.188.127.37
b51a:901b:cb15:8045:ada8:2224:f2bc:7f26	242.188.127.38
b51a:901b:cb15:8045:ada8:2224:f2bc:7f27	242.188.127.39
b51a:901b:cb15:8045:ada8:2224:f2bc:7f28	242.188.127.40
b51a:901b:cb15:8045:ada8:2224:f2bc:7f29	242.188.127.41
b51a:901b:cb15:8045:ada8:2224:f2bc:7f2a	242.188.127.42
b51a:901b:cb15:8045:ada8:2224:f2bc:7f2b	242.188.127.43
b51a:901b:cb15:8045:ada8:2224:f2bc:7f2c	242.188.127.44
b51a:901b:cb15:8045:ada8:2224:f2bc:7f2d	242.188.127.45
b51a:901b:cb15:8045:ada8:2224:f2bc:7f2e	242.188.127.46
b51a:901b:cb15:8045:ada8:2224:f2bc:7f2f	242.188.127.47
b51a:901b:cb15:8045:ada8:2224:f2bc:7f30	242.188.127.48
b51a:901b:cb15:8045:ada8:2224:f2bc:7f31	242.188.127.49
b51a:901b:cb15:8045:ada8:2224:f2bc:7f32	242.188.127.50
b51a:901b:cb15:8045:ada8:2224:f2bc:7f33	242.188.127.51
b51a:901b:cb15:8045:ada8:2224:f2bc:7f34	242.188.127.52
b51a:901b:cb15:8045:ada8:2224:f2bc:7f35	242.188.127.53
b51a:901b:cb15:8045:ada8:2224:f2bc:7f36	242.188.127.54
b51a:901b:cb15:8045:ada8:2224:f2bc:7f37	242.188.127.55
b51a:901b:cb15:8045:ada8:2224:f2bc:7f38	242.188.127.56
b51a:901b:cb15:8045:ada8:2224:f2bc:7f39	242.188.127.57
b51a:901b:cb15:8045:ada8:2224:f2bc:7f3a	242.188.127.58
b51a:901b:cb15:8045:ada8:2224:f2bc:7f3b	242.188.127.59
b51a:901b:cb15:8045:ada8:2224:f2bc:7f3c	242.188.127.60

b51a:901b:cb15:8045:ada8:2224:f2bc:7f3d	242.188.127.61
b51a:901b:cb15:8045:ada8:2224:f2bc:7f3e	242.188.127.62
b51a:901b:cb15:8045:ada8:2224:f2bc:7f3f	242.188.127.63
b51a:901b:cb15:8045:ada8:2224:f2bc:7f40	242.188.127.64
b51a:901b:cb15:8045:ada8:2224:f2bc:7f41	242.188.127.65
b51a:901b:cb15:8045:ada8:2224:f2bc:7f42	242.188.127.66
b51a:901b:cb15:8045:ada8:2224:f2bc:7f43	242.188.127.67
b51a:901b:cb15:8045:ada8:2224:f2bc:7f44	242.188.127.68
b51a:901b:cb15:8045:ada8:2224:f2bc:7f45	242.188.127.69
b51a:901b:cb15:8045:ada8:2224:f2bc:7f46	242.188.127.70
b51a:901b:cb15:8045:ada8:2224:f2bc:7f47	242.188.127.71
b51a:901b:cb15:8045:ada8:2224:f2bc:7f48	242.188.127.72
b51a:901b:cb15:8045:ada8:2224:f2bc:7f49	242.188.127.73
b51a:901b:cb15:8045:ada8:2224:f2bc:7f4a	242.188.127.74
b51a:901b:cb15:8045:ada8:2224:f2bc:7f4b	242.188.127.75
b51a:901b:cb15:8045:ada8:2224:f2bc:7f4c	242.188.127.76
b51a:901b:cb15:8045:ada8:2224:f2bc:7f4d	242.188.127.77
b51a:901b:cb15:8045:ada8:2224:f2bc:7f4e	242.188.127.78
b51a:901b:cb15:8045:ada8:2224:f2bc:7f4f	242.188.127.79
b51a:901b:cb15:8045:ada8:2224:f2bc:7f50	242.188.127.80
b51a:901b:cb15:8045:ada8:2224:f2bc:7f51	242.188.127.81
b51a:901b:cb15:8045:ada8:2224:f2bc:7f52	242.188.127.82
b51a:901b:cb15:8045:ada8:2224:f2bc:7f53	242.188.127.83
b51a:901b:cb15:8045:ada8:2224:f2bc:7f54	242.188.127.84
b51a:901b:cb15:8045:ada8:2224:f2bc:7f55	242.188.127.85
b51a:901b:cb15:8045:ada8:2224:f2bc:7f56	242.188.127.86
b51a:901b:cb15:8045:ada8:2224:f2bc:7f57	242.188.127.87
b51a:901b:cb15:8045:ada8:2224:f2bc:7f58	242.188.127.88
b51a:901b:cb15:8045:ada8:2224:f2bc:7f59	242.188.127.89
b51a:901b:cb15:8045:ada8:2224:f2bc:7f5a	242.188.127.90
b51a:901b:cb15:8045:ada8:2224:f2bc:7f5b	242.188.127.91
b51a:901b:cb15:8045:ada8:2224:f2bc:7f5c	242.188.127.92
b51a:901b:cb15:8045:ada8:2224:f2bc:7f5d	242.188.127.93
b51a:901b:cb15:8045:ada8:2224:f2bc:7f5e	242.188.127.94
b51a:901b:cb15:8045:ada8:2224:f2bc:7f5f	242.188.127.95
b51a:901b:cb15:8045:ada8:2224:f2bc:7f60	242.188.127.96
b51a:901b:cb15:8045:ada8:2224:f2bc:7f61	242.188.127.97
b51a:901b:cb15:8045:ada8:2224:f2bc:7f62	242.188.127.98
b51a:901b:cb15:8045:ada8:2224:f2bc:7f63	242.188.127.99
b51a:901b:cb15:8045:ada8:2224:f2bc:7f64	242.188.127.100
b51a:901b:cb15:8045:ada8:2224:f2bc:7f65	242.188.127.101
b51a:901b:cb15:8045:ada8:2224:f2bc:7f66	242.188.127.102
b51a:901b:cb15:8045:ada8:2224:f2bc:7f67	242.188.127.103
b51a:901b:cb15:8045:ada8:2224:f2bc:7f68	242.188.127.104
b51a:901b:cb15:8045:ada8:2224:f2bc:7f69	242.188.127.105
b51a:901b:cb15:8045:ada8:2224:f2bc:7f6a	242.188.127.106
b51a:901b:cb15:8045:ada8:2224:f2bc:7f6b	242.188.127.107
b51a:901b:cb15:8045:ada8:2224:f2bc:7f6c	242.188.127.108
b51a:901b:cb15:8045:ada8:2224:f2bc:7f6d	242.188.127.109
b51a:901b:cb15:8045:ada8:2224:f2bc:7f6e	242.188.127.110
b51a:901b:cb15:8045:ada8:2224:f2bc:7f6f	242.188.127.111
b51a:901b:cb15:8045:ada8:2224:f2bc:7f70	242.188.127.112
b51a:901b:cb15:8045:ada8:2224:f2bc:7f71	242.188.127.113
b51a:901b:cb15:8045:ada8:2224:f2bc:7f72	242.188.127.114
b51a:901b:cb15:8045:ada8:2224:f2bc:7f73	242.188.127.115
b51a:901b:cb15:8045:ada8:2224:f2bc:7f74	242.188.127.116
b51a:901b:cb15:8045:ada8:2224:f2bc:7f75	242.188.127.117
b51a:901b:cb15:8045:ada8:2224:f2bc:7f76	242.188.127.118
b51a:901b:cb15:8045:ada8:2224:f2bc:7f77	242.188.127.119
b51a:901b:cb15:8045:ada8:2224:f2bc:7f78	242.188.127.120

b51a:901b:cb15:8045:ada8:2224:f2bc:7f79	242.188.127.121
b51a:901b:cb15:8045:ada8:2224:f2bc:7f7a	242.188.127.122
b51a:901b:cb15:8045:ada8:2224:f2bc:7f7b	242.188.127.123
b51a:901b:cb15:8045:ada8:2224:f2bc:7f7c	242.188.127.124
b51a:901b:cb15:8045:ada8:2224:f2bc:7f7d	242.188.127.125
b51a:901b:cb15:8045:ada8:2224:f2bc:7f7e	242.188.127.126
b51a:901b:cb15:8045:ada8:2224:f2bc:7f7f	242.188.127.127
b51a:901b:cb15:8045:ada8:2224:f2bc:7f80	242.188.127.128
b51a:901b:cb15:8045:ada8:2224:f2bc:7f81	242.188.127.129
b51a:901b:cb15:8045:ada8:2224:f2bc:7f82	242.188.127.130
b51a:901b:cb15:8045:ada8:2224:f2bc:7f83	242.188.127.131
b51a:901b:cb15:8045:ada8:2224:f2bc:7f84	242.188.127.132
b51a:901b:cb15:8045:ada8:2224:f2bc:7f85	242.188.127.133
b51a:901b:cb15:8045:ada8:2224:f2bc:7f86	242.188.127.134
b51a:901b:cb15:8045:ada8:2224:f2bc:7f87	242.188.127.135
b51a:901b:cb15:8045:ada8:2224:f2bc:7f88	242.188.127.136
b51a:901b:cb15:8045:ada8:2224:f2bc:7f89	242.188.127.137
b51a:901b:cb15:8045:ada8:2224:f2bc:7f8a	242.188.127.138
b51a:901b:cb15:8045:ada8:2224:f2bc:7f8b	242.188.127.139
b51a:901b:cb15:8045:ada8:2224:f2bc:7f8c	242.188.127.140
b51a:901b:cb15:8045:ada8:2224:f2bc:7f8d	242.188.127.141
b51a:901b:cb15:8045:ada8:2224:f2bc:7f8e	242.188.127.142
b51a:901b:cb15:8045:ada8:2224:f2bc:7f8f	242.188.127.143
b51a:901b:cb15:8045:ada8:2224:f2bc:7f90	242.188.127.144
b51a:901b:cb15:8045:ada8:2224:f2bc:7f91	242.188.127.145
b51a:901b:cb15:8045:ada8:2224:f2bc:7f92	242.188.127.146
b51a:901b:cb15:8045:ada8:2224:f2bc:7f93	242.188.127.147
b51a:901b:cb15:8045:ada8:2224:f2bc:7f94	242.188.127.148
b51a:901b:cb15:8045:ada8:2224:f2bc:7f95	242.188.127.149
b51a:901b:cb15:8045:ada8:2224:f2bc:7f96	242.188.127.150
b51a:901b:cb15:8045:ada8:2224:f2bc:7f97	242.188.127.151
b51a:901b:cb15:8045:ada8:2224:f2bc:7f98	242.188.127.152
b51a:901b:cb15:8045:ada8:2224:f2bc:7f99	242.188.127.153
b51a:901b:cb15:8045:ada8:2224:f2bc:7f9a	242.188.127.154
b51a:901b:cb15:8045:ada8:2224:f2bc:7f9b	242.188.127.155
b51a:901b:cb15:8045:ada8:2224:f2bc:7f9c	242.188.127.156
b51a:901b:cb15:8045:ada8:2224:f2bc:7f9d	242.188.127.157
b51a:901b:cb15:8045:ada8:2224:f2bc:7f9e	242.188.127.158
b51a:901b:cb15:8045:ada8:2224:f2bc:7f9f	242.188.127.159
b51a:901b:cb15:8045:ada8:2224:f2bc:7fa0	242.188.127.160
b51a:901b:cb15:8045:ada8:2224:f2bc:7fa1	242.188.127.161
b51a:901b:cb15:8045:ada8:2224:f2bc:7fa2	242.188.127.162
b51a:901b:cb15:8045:ada8:2224:f2bc:7fa3	242.188.127.163
b51a:901b:cb15:8045:ada8:2224:f2bc:7fa4	242.188.127.164
b51a:901b:cb15:8045:ada8:2224:f2bc:7fa5	242.188.127.165
b51a:901b:cb15:8045:ada8:2224:f2bc:7fa6	242.188.127.166
b51a:901b:cb15:8045:ada8:2224:f2bc:7fa7	242.188.127.167
b51a:901b:cb15:8045:ada8:2224:f2bc:7fa8	242.188.127.168
b51a:901b:cb15:8045:ada8:2224:f2bc:7fa9	242.188.127.169
b51a:901b:cb15:8045:ada8:2224:f2bc:7faa	242.188.127.170
b51a:901b:cb15:8045:ada8:2224:f2bc:7fab	242.188.127.171
b51a:901b:cb15:8045:ada8:2224:f2bc:7fac	242.188.127.172
b51a:901b:cb15:8045:ada8:2224:f2bc:7fad	242.188.127.173
b51a:901b:cb15:8045:ada8:2224:f2bc:7fae	242.188.127.174
b51a:901b:cb15:8045:ada8:2224:f2bc:7faf	242.188.127.175
b51a:901b:cb15:8045:ada8:2224:f2bc:7fb0	242.188.127.176
b51a:901b:cb15:8045:ada8:2224:f2bc:7fb1	242.188.127.177
b51a:901b:cb15:8045:ada8:2224:f2bc:7fb2	242.188.127.178
b51a:901b:cb15:8045:ada8:2224:f2bc:7fb3	242.188.127.179
b51a:901b:cb15:8045:ada8:2224:f2bc:7fb4	242.188.127.180

b51a:901b:cb15:8045:ada8:2224:f2bc:7fb5	242.188.127.181
b51a:901b:cb15:8045:ada8:2224:f2bc:7fb6	242.188.127.182
b51a:901b:cb15:8045:ada8:2224:f2bc:7fb7	242.188.127.183
b51a:901b:cb15:8045:ada8:2224:f2bc:7fb8	242.188.127.184
b51a:901b:cb15:8045:ada8:2224:f2bc:7fb9	242.188.127.185
b51a:901b:cb15:8045:ada8:2224:f2bc:7fba	242.188.127.186
b51a:901b:cb15:8045:ada8:2224:f2bc:7fbb	242.188.127.187
b51a:901b:cb15:8045:ada8:2224:f2bc:7fbc	242.188.127.188
b51a:901b:cb15:8045:ada8:2224:f2bc:7fbd	242.188.127.189
b51a:901b:cb15:8045:ada8:2224:f2bc:7fbe	242.188.127.190
b51a:901b:cb15:8045:ada8:2224:f2bc:7fbf	242.188.127.191
b51a:901b:cb15:8045:ada8:2224:f2bc:7fc0	242.188.127.192
b51a:901b:cb15:8045:ada8:2224:f2bc:7fc1	242.188.127.193
b51a:901b:cb15:8045:ada8:2224:f2bc:7fc2	242.188.127.194
b51a:901b:cb15:8045:ada8:2224:f2bc:7fc3	242.188.127.195
b51a:901b:cb15:8045:ada8:2224:f2bc:7fc4	242.188.127.196
b51a:901b:cb15:8045:ada8:2224:f2bc:7fc5	242.188.127.197
b51a:901b:cb15:8045:ada8:2224:f2bc:7fc6	242.188.127.198
b51a:901b:cb15:8045:ada8:2224:f2bc:7fc7	242.188.127.199
b51a:901b:cb15:8045:ada8:2224:f2bc:7fc8	242.188.127.200
b51a:901b:cb15:8045:ada8:2224:f2bc:7fc9	242.188.127.201
b51a:901b:cb15:8045:ada8:2224:f2bc:7fca	242.188.127.202
b51a:901b:cb15:8045:ada8:2224:f2bc:7fcb	242.188.127.203
b51a:901b:cb15:8045:ada8:2224:f2bc:7fcc	242.188.127.204
b51a:901b:cb15:8045:ada8:2224:f2bc:7fcd	242.188.127.205
b51a:901b:cb15:8045:ada8:2224:f2bc:7fce	242.188.127.206
b51a:901b:cb15:8045:ada8:2224:f2bc:7fcf	242.188.127.207
b51a:901b:cb15:8045:ada8:2224:f2bc:7fd0	242.188.127.208
b51a:901b:cb15:8045:ada8:2224:f2bc:7fd1	242.188.127.209
b51a:901b:cb15:8045:ada8:2224:f2bc:7fd2	242.188.127.210
b51a:901b:cb15:8045:ada8:2224:f2bc:7fd3	242.188.127.211
b51a:901b:cb15:8045:ada8:2224:f2bc:7fd4	242.188.127.212
b51a:901b:cb15:8045:ada8:2224:f2bc:7fd5	242.188.127.213
b51a:901b:cb15:8045:ada8:2224:f2bc:7fd6	242.188.127.214
b51a:901b:cb15:8045:ada8:2224:f2bc:7fd7	242.188.127.215
b51a:901b:cb15:8045:ada8:2224:f2bc:7fd8	242.188.127.216
b51a:901b:cb15:8045:ada8:2224:f2bc:7fd9	242.188.127.217
b51a:901b:cb15:8045:ada8:2224:f2bc:7fda	242.188.127.218
b51a:901b:cb15:8045:ada8:2224:f2bc:7fdb	242.188.127.219
b51a:901b:cb15:8045:ada8:2224:f2bc:7fdc	242.188.127.220
b51a:901b:cb15:8045:ada8:2224:f2bc:7fdd	242.188.127.221
b51a:901b:cb15:8045:ada8:2224:f2bc:7fde	242.188.127.222
b51a:901b:cb15:8045:ada8:2224:f2bc:7fdf	242.188.127.223
b51a:901b:cb15:8045:ada8:2224:f2bc:7fe0	242.188.127.224
b51a:901b:cb15:8045:ada8:2224:f2bc:7fe1	242.188.127.225
b51a:901b:cb15:8045:ada8:2224:f2bc:7fe2	242.188.127.226
b51a:901b:cb15:8045:ada8:2224:f2bc:7fe3	242.188.127.227
b51a:901b:cb15:8045:ada8:2224:f2bc:7fe4	242.188.127.228
b51a:901b:cb15:8045:ada8:2224:f2bc:7fe5	242.188.127.229
b51a:901b:cb15:8045:ada8:2224:f2bc:7fe6	242.188.127.230
b51a:901b:cb15:8045:ada8:2224:f2bc:7fe7	242.188.127.231
b51a:901b:cb15:8045:ada8:2224:f2bc:7fe8	242.188.127.232
b51a:901b:cb15:8045:ada8:2224:f2bc:7fe9	242.188.127.233
b51a:901b:cb15:8045:ada8:2224:f2bc:7fea	242.188.127.234
b51a:901b:cb15:8045:ada8:2224:f2bc:7feb	242.188.127.235
b51a:901b:cb15:8045:ada8:2224:f2bc:7fec	242.188.127.236
b51a:901b:cb15:8045:ada8:2224:f2bc:7fed	242.188.127.237
b51a:901b:cb15:8045:ada8:2224:f2bc:7fee	242.188.127.238
b51a:901b:cb15:8045:ada8:2224:f2bc:7fef	242.188.127.239
b51a:901b:cb15:8045:ada8:2224:f2bc:7ff0	242.188.127.240
b51a:901b:cb15:8045:ada8:2224:f2bc:7ff1	242.188.127.241
b51a:901b:cb15:8045:ada8:2224:f2bc:7ff2	242.188.127.242
b51a:901b:cb15:8045:ada8:2224:f2bc:7ff3	242.188.127.243
b51a:901b:cb15:8045:ada8:2224:f2bc:7ff4	242.188.127.244
b51a:901b:cb15:8045:ada8:2224:f2bc:7ff5	242.188.127.245
b51a:901b:cb15:8045:ada8:2224:f2bc:7ff6	242.188.127.246
b51a:901b:cb15:8045:ada8:2224:f2bc:7ff7	242.188.127.247
b51a:901b:cb15:8045:ada8:2224:f2bc:7ff8	242.188.127.248
b51a:901b:cb15:8045:ada8:2224:f2bc:7ff9	242.188.127.249
b51a:901b:cb15:8045:ada8:2224:f2bc:7ffa	242.188.127.250
b51a:901b:cb15:8045:ada8:2224:f2bc:7ffb	242.188.127.251
b51a:901b:cb15:8045:ada8:2224:f2bc:7ffc	242.188.127.252
b51a:901b:cb15:8045:ada8:2224:f2bc:7ffd	242.188.127.253
b51a:901b:cb15:8045:ada8:2224:f2bc:7ffe	242.188.127.254
b51a:901b:cb15:8045:ada8:2224:f2bc:7fff	242.188.127.255

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.