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:2d01	242.188.45.1
b51a:901b:cb15:8045:ada8:2224:f2bc:2d02	242.188.45.2
b51a:901b:cb15:8045:ada8:2224:f2bc:2d03	242.188.45.3
b51a:901b:cb15:8045:ada8:2224:f2bc:2d04	242.188.45.4
b51a:901b:cb15:8045:ada8:2224:f2bc:2d05	242.188.45.5
b51a:901b:cb15:8045:ada8:2224:f2bc:2d06	242.188.45.6
b51a:901b:cb15:8045:ada8:2224:f2bc:2d07	242.188.45.7
b51a:901b:cb15:8045:ada8:2224:f2bc:2d08	242.188.45.8
b51a:901b:cb15:8045:ada8:2224:f2bc:2d09	242.188.45.9
b51a:901b:cb15:8045:ada8:2224:f2bc:2d0a	242.188.45.10
b51a:901b:cb15:8045:ada8:2224:f2bc:2d0b	242.188.45.11
b51a:901b:cb15:8045:ada8:2224:f2bc:2d0c	242.188.45.12
b51a:901b:cb15:8045:ada8:2224:f2bc:2d0d	242.188.45.13
b51a:901b:cb15:8045:ada8:2224:f2bc:2d0e	242.188.45.14
b51a:901b:cb15:8045:ada8:2224:f2bc:2d0f	242.188.45.15
b51a:901b:cb15:8045:ada8:2224:f2bc:2d10	242.188.45.16
b51a:901b:cb15:8045:ada8:2224:f2bc:2d11	242.188.45.17
b51a:901b:cb15:8045:ada8:2224:f2bc:2d12	242.188.45.18
b51a:901b:cb15:8045:ada8:2224:f2bc:2d13	242.188.45.19
b51a:901b:cb15:8045:ada8:2224:f2bc:2d14	242.188.45.20
b51a:901b:cb15:8045:ada8:2224:f2bc:2d15	242.188.45.21
b51a:901b:cb15:8045:ada8:2224:f2bc:2d16	242.188.45.22
b51a:901b:cb15:8045:ada8:2224:f2bc:2d17	242.188.45.23
b51a:901b:cb15:8045:ada8:2224:f2bc:2d18	242.188.45.24
b51a:901b:cb15:8045:ada8:2224:f2bc:2d19	242.188.45.25
b51a:901b:cb15:8045:ada8:2224:f2bc:2d1a	242.188.45.26
b51a:901b:cb15:8045:ada8:2224:f2bc:2d1b	242.188.45.27
b51a:901b:cb15:8045:ada8:2224:f2bc:2d1c	242.188.45.28
b51a:901b:cb15:8045:ada8:2224:f2bc:2d1d	242.188.45.29
b51a:901b:cb15:8045:ada8:2224:f2bc:2d1e	242.188.45.30
b51a:901b:cb15:8045:ada8:2224:f2bc:2d1f	242.188.45.31
b51a:901b:cb15:8045:ada8:2224:f2bc:2d20	242.188.45.32
b51a:901b:cb15:8045:ada8:2224:f2bc:2d21	242.188.45.33
b51a:901b:cb15:8045:ada8:2224:f2bc:2d22	242.188.45.34
b51a:901b:cb15:8045:ada8:2224:f2bc:2d23	242.188.45.35
b51a:901b:cb15:8045:ada8:2224:f2bc:2d24	242.188.45.36
b51a:901b:cb15:8045:ada8:2224:f2bc:2d25	242.188.45.37
b51a:901b:cb15:8045:ada8:2224:f2bc:2d26	242.188.45.38
b51a:901b:cb15:8045:ada8:2224:f2bc:2d27	242.188.45.39
b51a:901b:cb15:8045:ada8:2224:f2bc:2d28	242.188.45.40
b51a:901b:cb15:8045:ada8:2224:f2bc:2d29	242.188.45.41
b51a:901b:cb15:8045:ada8:2224:f2bc:2d2a	242.188.45.42
b51a:901b:cb15:8045:ada8:2224:f2bc:2d2b	242.188.45.43
b51a:901b:cb15:8045:ada8:2224:f2bc:2d2c	242.188.45.44
b51a:901b:cb15:8045:ada8:2224:f2bc:2d2d	242.188.45.45
b51a:901b:cb15:8045:ada8:2224:f2bc:2d2e	242.188.45.46
b51a:901b:cb15:8045:ada8:2224:f2bc:2d2f	242.188.45.47
b51a:901b:cb15:8045:ada8:2224:f2bc:2d30	242.188.45.48
b51a:901b:cb15:8045:ada8:2224:f2bc:2d31	242.188.45.49
b51a:901b:cb15:8045:ada8:2224:f2bc:2d32	242.188.45.50
b51a:901b:cb15:8045:ada8:2224:f2bc:2d33	242.188.45.51
b51a:901b:cb15:8045:ada8:2224:f2bc:2d34	242.188.45.52
b51a:901b:cb15:8045:ada8:2224:f2bc:2d35	242.188.45.53
b51a:901b:cb15:8045:ada8:2224:f2bc:2d36	242.188.45.54
b51a:901b:cb15:8045:ada8:2224:f2bc:2d37	242.188.45.55
b51a:901b:cb15:8045:ada8:2224:f2bc:2d38	242.188.45.56
b51a:901b:cb15:8045:ada8:2224:f2bc:2d39	242.188.45.57
b51a:901b:cb15:8045:ada8:2224:f2bc:2d3a	242.188.45.58
b51a:901b:cb15:8045:ada8:2224:f2bc:2d3b	242.188.45.59
b51a:901b:cb15:8045:ada8:2224:f2bc:2d3c	242.188.45.60

b51a:901b:cb15:8045:ada8:2224:f2bc:2d3d	242.188.45.61
b51a:901b:cb15:8045:ada8:2224:f2bc:2d3e	242.188.45.62
b51a:901b:cb15:8045:ada8:2224:f2bc:2d3f	242.188.45.63
b51a:901b:cb15:8045:ada8:2224:f2bc:2d40	242.188.45.64
b51a:901b:cb15:8045:ada8:2224:f2bc:2d41	242.188.45.65
b51a:901b:cb15:8045:ada8:2224:f2bc:2d42	242.188.45.66
b51a:901b:cb15:8045:ada8:2224:f2bc:2d43	242.188.45.67
b51a:901b:cb15:8045:ada8:2224:f2bc:2d44	242.188.45.68
b51a:901b:cb15:8045:ada8:2224:f2bc:2d45	242.188.45.69
b51a:901b:cb15:8045:ada8:2224:f2bc:2d46	242.188.45.70
b51a:901b:cb15:8045:ada8:2224:f2bc:2d47	242.188.45.71
b51a:901b:cb15:8045:ada8:2224:f2bc:2d48	242.188.45.72
b51a:901b:cb15:8045:ada8:2224:f2bc:2d49	242.188.45.73
b51a:901b:cb15:8045:ada8:2224:f2bc:2d4a	242.188.45.74
b51a:901b:cb15:8045:ada8:2224:f2bc:2d4b	242.188.45.75
b51a:901b:cb15:8045:ada8:2224:f2bc:2d4c	242.188.45.76
b51a:901b:cb15:8045:ada8:2224:f2bc:2d4d	242.188.45.77
b51a:901b:cb15:8045:ada8:2224:f2bc:2d4e	242.188.45.78
b51a:901b:cb15:8045:ada8:2224:f2bc:2d4f	242.188.45.79
b51a:901b:cb15:8045:ada8:2224:f2bc:2d50	242.188.45.80
b51a:901b:cb15:8045:ada8:2224:f2bc:2d51	242.188.45.81
b51a:901b:cb15:8045:ada8:2224:f2bc:2d52	242.188.45.82
b51a:901b:cb15:8045:ada8:2224:f2bc:2d53	242.188.45.83
b51a:901b:cb15:8045:ada8:2224:f2bc:2d54	242.188.45.84
b51a:901b:cb15:8045:ada8:2224:f2bc:2d55	242.188.45.85
b51a:901b:cb15:8045:ada8:2224:f2bc:2d56	242.188.45.86
b51a:901b:cb15:8045:ada8:2224:f2bc:2d57	242.188.45.87
b51a:901b:cb15:8045:ada8:2224:f2bc:2d58	242.188.45.88
b51a:901b:cb15:8045:ada8:2224:f2bc:2d59	242.188.45.89
b51a:901b:cb15:8045:ada8:2224:f2bc:2d5a	242.188.45.90
b51a:901b:cb15:8045:ada8:2224:f2bc:2d5b	242.188.45.91
b51a:901b:cb15:8045:ada8:2224:f2bc:2d5c	242.188.45.92
b51a:901b:cb15:8045:ada8:2224:f2bc:2d5d	242.188.45.93
b51a:901b:cb15:8045:ada8:2224:f2bc:2d5e	242.188.45.94
b51a:901b:cb15:8045:ada8:2224:f2bc:2d5f	242.188.45.95
b51a:901b:cb15:8045:ada8:2224:f2bc:2d60	242.188.45.96
b51a:901b:cb15:8045:ada8:2224:f2bc:2d61	242.188.45.97
b51a:901b:cb15:8045:ada8:2224:f2bc:2d62	242.188.45.98
b51a:901b:cb15:8045:ada8:2224:f2bc:2d63	242.188.45.99
b51a:901b:cb15:8045:ada8:2224:f2bc:2d64	242.188.45.100
b51a:901b:cb15:8045:ada8:2224:f2bc:2d65	242.188.45.101
b51a:901b:cb15:8045:ada8:2224:f2bc:2d66	242.188.45.102
b51a:901b:cb15:8045:ada8:2224:f2bc:2d67	242.188.45.103
b51a:901b:cb15:8045:ada8:2224:f2bc:2d68	242.188.45.104
b51a:901b:cb15:8045:ada8:2224:f2bc:2d69	242.188.45.105
b51a:901b:cb15:8045:ada8:2224:f2bc:2d6a	242.188.45.106
b51a:901b:cb15:8045:ada8:2224:f2bc:2d6b	242.188.45.107
b51a:901b:cb15:8045:ada8:2224:f2bc:2d6c	242.188.45.108
b51a:901b:cb15:8045:ada8:2224:f2bc:2d6d	242.188.45.109
b51a:901b:cb15:8045:ada8:2224:f2bc:2d6e	242.188.45.110
b51a:901b:cb15:8045:ada8:2224:f2bc:2d6f	242.188.45.111
b51a:901b:cb15:8045:ada8:2224:f2bc:2d70	242.188.45.112
b51a:901b:cb15:8045:ada8:2224:f2bc:2d71	242.188.45.113
b51a:901b:cb15:8045:ada8:2224:f2bc:2d72	242.188.45.114
b51a:901b:cb15:8045:ada8:2224:f2bc:2d73	242.188.45.115
b51a:901b:cb15:8045:ada8:2224:f2bc:2d74	242.188.45.116
b51a:901b:cb15:8045:ada8:2224:f2bc:2d75	242.188.45.117
b51a:901b:cb15:8045:ada8:2224:f2bc:2d76	242.188.45.118
b51a:901b:cb15:8045:ada8:2224:f2bc:2d77	242.188.45.119
b51a:901b:cb15:8045:ada8:2224:f2bc:2d78	242.188.45.120

b51a:901b:cb15:8045:ada8:2224:f2bc:2d79	242.188.45.121
b51a:901b:cb15:8045:ada8:2224:f2bc:2d7a	242.188.45.122
b51a:901b:cb15:8045:ada8:2224:f2bc:2d7b	242.188.45.123
b51a:901b:cb15:8045:ada8:2224:f2bc:2d7c	242.188.45.124
b51a:901b:cb15:8045:ada8:2224:f2bc:2d7d	242.188.45.125
b51a:901b:cb15:8045:ada8:2224:f2bc:2d7e	242.188.45.126
b51a:901b:cb15:8045:ada8:2224:f2bc:2d7f	242.188.45.127
b51a:901b:cb15:8045:ada8:2224:f2bc:2d80	242.188.45.128
b51a:901b:cb15:8045:ada8:2224:f2bc:2d81	242.188.45.129
b51a:901b:cb15:8045:ada8:2224:f2bc:2d82	242.188.45.130
b51a:901b:cb15:8045:ada8:2224:f2bc:2d83	242.188.45.131
b51a:901b:cb15:8045:ada8:2224:f2bc:2d84	242.188.45.132
b51a:901b:cb15:8045:ada8:2224:f2bc:2d85	242.188.45.133
b51a:901b:cb15:8045:ada8:2224:f2bc:2d86	242.188.45.134
b51a:901b:cb15:8045:ada8:2224:f2bc:2d87	242.188.45.135
b51a:901b:cb15:8045:ada8:2224:f2bc:2d88	242.188.45.136
b51a:901b:cb15:8045:ada8:2224:f2bc:2d89	242.188.45.137
b51a:901b:cb15:8045:ada8:2224:f2bc:2d8a	242.188.45.138
b51a:901b:cb15:8045:ada8:2224:f2bc:2d8b	242.188.45.139
b51a:901b:cb15:8045:ada8:2224:f2bc:2d8c	242.188.45.140
b51a:901b:cb15:8045:ada8:2224:f2bc:2d8d	242.188.45.141
b51a:901b:cb15:8045:ada8:2224:f2bc:2d8e	242.188.45.142
b51a:901b:cb15:8045:ada8:2224:f2bc:2d8f	242.188.45.143
b51a:901b:cb15:8045:ada8:2224:f2bc:2d90	242.188.45.144
b51a:901b:cb15:8045:ada8:2224:f2bc:2d91	242.188.45.145
b51a:901b:cb15:8045:ada8:2224:f2bc:2d92	242.188.45.146
b51a:901b:cb15:8045:ada8:2224:f2bc:2d93	242.188.45.147
b51a:901b:cb15:8045:ada8:2224:f2bc:2d94	242.188.45.148
b51a:901b:cb15:8045:ada8:2224:f2bc:2d95	242.188.45.149
b51a:901b:cb15:8045:ada8:2224:f2bc:2d96	242.188.45.150
b51a:901b:cb15:8045:ada8:2224:f2bc:2d97	242.188.45.151
b51a:901b:cb15:8045:ada8:2224:f2bc:2d98	242.188.45.152
b51a:901b:cb15:8045:ada8:2224:f2bc:2d99	242.188.45.153
b51a:901b:cb15:8045:ada8:2224:f2bc:2d9a	242.188.45.154
b51a:901b:cb15:8045:ada8:2224:f2bc:2d9b	242.188.45.155
b51a:901b:cb15:8045:ada8:2224:f2bc:2d9c	242.188.45.156
b51a:901b:cb15:8045:ada8:2224:f2bc:2d9d	242.188.45.157
b51a:901b:cb15:8045:ada8:2224:f2bc:2d9e	242.188.45.158
b51a:901b:cb15:8045:ada8:2224:f2bc:2d9f	242.188.45.159
b51a:901b:cb15:8045:ada8:2224:f2bc:2da0	242.188.45.160
b51a:901b:cb15:8045:ada8:2224:f2bc:2da1	242.188.45.161
b51a:901b:cb15:8045:ada8:2224:f2bc:2da2	242.188.45.162
b51a:901b:cb15:8045:ada8:2224:f2bc:2da3	242.188.45.163
b51a:901b:cb15:8045:ada8:2224:f2bc:2da4	242.188.45.164
b51a:901b:cb15:8045:ada8:2224:f2bc:2da5	242.188.45.165
b51a:901b:cb15:8045:ada8:2224:f2bc:2da6	242.188.45.166
b51a:901b:cb15:8045:ada8:2224:f2bc:2da7	242.188.45.167
b51a:901b:cb15:8045:ada8:2224:f2bc:2da8	242.188.45.168
b51a:901b:cb15:8045:ada8:2224:f2bc:2da9	242.188.45.169
b51a:901b:cb15:8045:ada8:2224:f2bc:2daa	242.188.45.170
b51a:901b:cb15:8045:ada8:2224:f2bc:2dab	242.188.45.171
b51a:901b:cb15:8045:ada8:2224:f2bc:2dac	242.188.45.172
b51a:901b:cb15:8045:ada8:2224:f2bc:2dad	242.188.45.173
b51a:901b:cb15:8045:ada8:2224:f2bc:2dae	242.188.45.174
b51a:901b:cb15:8045:ada8:2224:f2bc:2daf	242.188.45.175
b51a:901b:cb15:8045:ada8:2224:f2bc:2db0	242.188.45.176
b51a:901b:cb15:8045:ada8:2224:f2bc:2db1	242.188.45.177
b51a:901b:cb15:8045:ada8:2224:f2bc:2db2	242.188.45.178
b51a:901b:cb15:8045:ada8:2224:f2bc:2db3	242.188.45.179
b51a:901b:cb15:8045:ada8:2224:f2bc:2db4	242.188.45.180

b51a:901b:cb15:8045:ada8:2224:f2bc:2db5	242.188.45.181
b51a:901b:cb15:8045:ada8:2224:f2bc:2db6	242.188.45.182
b51a:901b:cb15:8045:ada8:2224:f2bc:2db7	242.188.45.183
b51a:901b:cb15:8045:ada8:2224:f2bc:2db8	242.188.45.184
b51a:901b:cb15:8045:ada8:2224:f2bc:2db9	242.188.45.185
b51a:901b:cb15:8045:ada8:2224:f2bc:2dba	242.188.45.186
b51a:901b:cb15:8045:ada8:2224:f2bc:2dbb	242.188.45.187
b51a:901b:cb15:8045:ada8:2224:f2bc:2dbc	242.188.45.188
b51a:901b:cb15:8045:ada8:2224:f2bc:2dbd	242.188.45.189
b51a:901b:cb15:8045:ada8:2224:f2bc:2dbe	242.188.45.190
b51a:901b:cb15:8045:ada8:2224:f2bc:2dbf	242.188.45.191
b51a:901b:cb15:8045:ada8:2224:f2bc:2dc0	242.188.45.192
b51a:901b:cb15:8045:ada8:2224:f2bc:2dc1	242.188.45.193
b51a:901b:cb15:8045:ada8:2224:f2bc:2dc2	242.188.45.194
b51a:901b:cb15:8045:ada8:2224:f2bc:2dc3	242.188.45.195
b51a:901b:cb15:8045:ada8:2224:f2bc:2dc4	242.188.45.196
b51a:901b:cb15:8045:ada8:2224:f2bc:2dc5	242.188.45.197
b51a:901b:cb15:8045:ada8:2224:f2bc:2dc6	242.188.45.198
b51a:901b:cb15:8045:ada8:2224:f2bc:2dc7	242.188.45.199
b51a:901b:cb15:8045:ada8:2224:f2bc:2dc8	242.188.45.200
b51a:901b:cb15:8045:ada8:2224:f2bc:2dc9	242.188.45.201
b51a:901b:cb15:8045:ada8:2224:f2bc:2dca	242.188.45.202
b51a:901b:cb15:8045:ada8:2224:f2bc:2dcb	242.188.45.203
b51a:901b:cb15:8045:ada8:2224:f2bc:2dcc	242.188.45.204
b51a:901b:cb15:8045:ada8:2224:f2bc:2dcd	242.188.45.205
b51a:901b:cb15:8045:ada8:2224:f2bc:2dce	242.188.45.206
b51a:901b:cb15:8045:ada8:2224:f2bc:2dcf	242.188.45.207
b51a:901b:cb15:8045:ada8:2224:f2bc:2dd0	242.188.45.208
b51a:901b:cb15:8045:ada8:2224:f2bc:2dd1	242.188.45.209
b51a:901b:cb15:8045:ada8:2224:f2bc:2dd2	242.188.45.210
b51a:901b:cb15:8045:ada8:2224:f2bc:2dd3	242.188.45.211
b51a:901b:cb15:8045:ada8:2224:f2bc:2dd4	242.188.45.212
b51a:901b:cb15:8045:ada8:2224:f2bc:2dd5	242.188.45.213
b51a:901b:cb15:8045:ada8:2224:f2bc:2dd6	242.188.45.214
b51a:901b:cb15:8045:ada8:2224:f2bc:2dd7	242.188.45.215
b51a:901b:cb15:8045:ada8:2224:f2bc:2dd8	242.188.45.216
b51a:901b:cb15:8045:ada8:2224:f2bc:2dd9	242.188.45.217
b51a:901b:cb15:8045:ada8:2224:f2bc:2dda	242.188.45.218
b51a:901b:cb15:8045:ada8:2224:f2bc:2ddb	242.188.45.219
b51a:901b:cb15:8045:ada8:2224:f2bc:2ddc	242.188.45.220
b51a:901b:cb15:8045:ada8:2224:f2bc:2ddd	242.188.45.221
b51a:901b:cb15:8045:ada8:2224:f2bc:2dde	242.188.45.222
b51a:901b:cb15:8045:ada8:2224:f2bc:2ddf	242.188.45.223
b51a:901b:cb15:8045:ada8:2224:f2bc:2de0	242.188.45.224
b51a:901b:cb15:8045:ada8:2224:f2bc:2de1	242.188.45.225
b51a:901b:cb15:8045:ada8:2224:f2bc:2de2	242.188.45.226
b51a:901b:cb15:8045:ada8:2224:f2bc:2de3	242.188.45.227
b51a:901b:cb15:8045:ada8:2224:f2bc:2de4	242.188.45.228
b51a:901b:cb15:8045:ada8:2224:f2bc:2de5	242.188.45.229
b51a:901b:cb15:8045:ada8:2224:f2bc:2de6	242.188.45.230
b51a:901b:cb15:8045:ada8:2224:f2bc:2de7	242.188.45.231
b51a:901b:cb15:8045:ada8:2224:f2bc:2de8	242.188.45.232
b51a:901b:cb15:8045:ada8:2224:f2bc:2de9	242.188.45.233
b51a:901b:cb15:8045:ada8:2224:f2bc:2dea	242.188.45.234
b51a:901b:cb15:8045:ada8:2224:f2bc:2deb	242.188.45.235
b51a:901b:cb15:8045:ada8:2224:f2bc:2dec	242.188.45.236
b51a:901b:cb15:8045:ada8:2224:f2bc:2ded	242.188.45.237
b51a:901b:cb15:8045:ada8:2224:f2bc:2dee	242.188.45.238
b51a:901b:cb15:8045:ada8:2224:f2bc:2def	242.188.45.239
b51a:901b:cb15:8045:ada8:2224:f2bc:2df0	242.188.45.240
b51a:901b:cb15:8045:ada8:2224:f2bc:2df1	242.188.45.241
b51a:901b:cb15:8045:ada8:2224:f2bc:2df2	242.188.45.242
b51a:901b:cb15:8045:ada8:2224:f2bc:2df3	242.188.45.243
b51a:901b:cb15:8045:ada8:2224:f2bc:2df4	242.188.45.244
b51a:901b:cb15:8045:ada8:2224:f2bc:2df5	242.188.45.245
b51a:901b:cb15:8045:ada8:2224:f2bc:2df6	242.188.45.246
b51a:901b:cb15:8045:ada8:2224:f2bc:2df7	242.188.45.247
b51a:901b:cb15:8045:ada8:2224:f2bc:2df8	242.188.45.248
b51a:901b:cb15:8045:ada8:2224:f2bc:2df9	242.188.45.249
b51a:901b:cb15:8045:ada8:2224:f2bc:2dfa	242.188.45.250
b51a:901b:cb15:8045:ada8:2224:f2bc:2dfb	242.188.45.251
b51a:901b:cb15:8045:ada8:2224:f2bc:2dfc	242.188.45.252
b51a:901b:cb15:8045:ada8:2224:f2bc:2dfd	242.188.45.253
b51a:901b:cb15:8045:ada8:2224:f2bc:2dfe	242.188.45.254
b51a:901b:cb15:8045:ada8:2224:f2bc:2dff	242.188.45.255

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.