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:c49:7d01	12.73.125.1
b51a:901b:cb15:8045:ada8:be24:c49:7d02	12.73.125.2
b51a:901b:cb15:8045:ada8:be24:c49:7d03	12.73.125.3
b51a:901b:cb15:8045:ada8:be24:c49:7d04	12.73.125.4
b51a:901b:cb15:8045:ada8:be24:c49:7d05	12.73.125.5
b51a:901b:cb15:8045:ada8:be24:c49:7d06	12.73.125.6
b51a:901b:cb15:8045:ada8:be24:c49:7d07	12.73.125.7
b51a:901b:cb15:8045:ada8:be24:c49:7d08	12.73.125.8
b51a:901b:cb15:8045:ada8:be24:c49:7d09	12.73.125.9
b51a:901b:cb15:8045:ada8:be24:c49:7d0a	12.73.125.10
b51a:901b:cb15:8045:ada8:be24:c49:7d0b	12.73.125.11
b51a:901b:cb15:8045:ada8:be24:c49:7d0c	12.73.125.12
b51a:901b:cb15:8045:ada8:be24:c49:7d0d	12.73.125.13
b51a:901b:cb15:8045:ada8:be24:c49:7d0e	12.73.125.14
b51a:901b:cb15:8045:ada8:be24:c49:7d0f	12.73.125.15
b51a:901b:cb15:8045:ada8:be24:c49:7d10	12.73.125.16
b51a:901b:cb15:8045:ada8:be24:c49:7d11	12.73.125.17
b51a:901b:cb15:8045:ada8:be24:c49:7d12	12.73.125.18
b51a:901b:cb15:8045:ada8:be24:c49:7d13	12.73.125.19
b51a:901b:cb15:8045:ada8:be24:c49:7d14	12.73.125.20
b51a:901b:cb15:8045:ada8:be24:c49:7d15	12.73.125.21
b51a:901b:cb15:8045:ada8:be24:c49:7d16	12.73.125.22
b51a:901b:cb15:8045:ada8:be24:c49:7d17	12.73.125.23
b51a:901b:cb15:8045:ada8:be24:c49:7d18	12.73.125.24
b51a:901b:cb15:8045:ada8:be24:c49:7d19	12.73.125.25
b51a:901b:cb15:8045:ada8:be24:c49:7d1a	12.73.125.26
b51a:901b:cb15:8045:ada8:be24:c49:7d1b	12.73.125.27
b51a:901b:cb15:8045:ada8:be24:c49:7d1c	12.73.125.28
b51a:901b:cb15:8045:ada8:be24:c49:7d1d	12.73.125.29
b51a:901b:cb15:8045:ada8:be24:c49:7d1e	12.73.125.30
b51a:901b:cb15:8045:ada8:be24:c49:7d1f	12.73.125.31
b51a:901b:cb15:8045:ada8:be24:c49:7d20	12.73.125.32
b51a:901b:cb15:8045:ada8:be24:c49:7d21	12.73.125.33
b51a:901b:cb15:8045:ada8:be24:c49:7d22	12.73.125.34
b51a:901b:cb15:8045:ada8:be24:c49:7d23	12.73.125.35
b51a:901b:cb15:8045:ada8:be24:c49:7d24	12.73.125.36
b51a:901b:cb15:8045:ada8:be24:c49:7d25	12.73.125.37
b51a:901b:cb15:8045:ada8:be24:c49:7d26	12.73.125.38
b51a:901b:cb15:8045:ada8:be24:c49:7d27	12.73.125.39
b51a:901b:cb15:8045:ada8:be24:c49:7d28	12.73.125.40
b51a:901b:cb15:8045:ada8:be24:c49:7d29	12.73.125.41
b51a:901b:cb15:8045:ada8:be24:c49:7d2a	12.73.125.42
b51a:901b:cb15:8045:ada8:be24:c49:7d2b	12.73.125.43
b51a:901b:cb15:8045:ada8:be24:c49:7d2c	12.73.125.44
b51a:901b:cb15:8045:ada8:be24:c49:7d2d	12.73.125.45
b51a:901b:cb15:8045:ada8:be24:c49:7d2e	12.73.125.46
b51a:901b:cb15:8045:ada8:be24:c49:7d2f	12.73.125.47
b51a:901b:cb15:8045:ada8:be24:c49:7d30	12.73.125.48
b51a:901b:cb15:8045:ada8:be24:c49:7d31	12.73.125.49
b51a:901b:cb15:8045:ada8:be24:c49:7d32	12.73.125.50
b51a:901b:cb15:8045:ada8:be24:c49:7d33	12.73.125.51
b51a:901b:cb15:8045:ada8:be24:c49:7d34	12.73.125.52
b51a:901b:cb15:8045:ada8:be24:c49:7d35	12.73.125.53
b51a:901b:cb15:8045:ada8:be24:c49:7d36	12.73.125.54
b51a:901b:cb15:8045:ada8:be24:c49:7d37	12.73.125.55
b51a:901b:cb15:8045:ada8:be24:c49:7d38	12.73.125.56
b51a:901b:cb15:8045:ada8:be24:c49:7d39	12.73.125.57
b51a:901b:cb15:8045:ada8:be24:c49:7d3a	12.73.125.58
b51a:901b:cb15:8045:ada8:be24:c49:7d3b	12.73.125.59
b51a:901b:cb15:8045:ada8:be24:c49:7d3c	12.73.125.60

b51a:901b:cb15:8045:ada8:be24:c49:7d3d	12.73.125.61
b51a:901b:cb15:8045:ada8:be24:c49:7d3e	12.73.125.62
b51a:901b:cb15:8045:ada8:be24:c49:7d3f	12.73.125.63
b51a:901b:cb15:8045:ada8:be24:c49:7d40	12.73.125.64
b51a:901b:cb15:8045:ada8:be24:c49:7d41	12.73.125.65
b51a:901b:cb15:8045:ada8:be24:c49:7d42	12.73.125.66
b51a:901b:cb15:8045:ada8:be24:c49:7d43	12.73.125.67
b51a:901b:cb15:8045:ada8:be24:c49:7d44	12.73.125.68
b51a:901b:cb15:8045:ada8:be24:c49:7d45	12.73.125.69
b51a:901b:cb15:8045:ada8:be24:c49:7d46	12.73.125.70
b51a:901b:cb15:8045:ada8:be24:c49:7d47	12.73.125.71
b51a:901b:cb15:8045:ada8:be24:c49:7d48	12.73.125.72
b51a:901b:cb15:8045:ada8:be24:c49:7d49	12.73.125.73
b51a:901b:cb15:8045:ada8:be24:c49:7d4a	12.73.125.74
b51a:901b:cb15:8045:ada8:be24:c49:7d4b	12.73.125.75
b51a:901b:cb15:8045:ada8:be24:c49:7d4c	12.73.125.76
b51a:901b:cb15:8045:ada8:be24:c49:7d4d	12.73.125.77
b51a:901b:cb15:8045:ada8:be24:c49:7d4e	12.73.125.78
b51a:901b:cb15:8045:ada8:be24:c49:7d4f	12.73.125.79
b51a:901b:cb15:8045:ada8:be24:c49:7d50	12.73.125.80
b51a:901b:cb15:8045:ada8:be24:c49:7d51	12.73.125.81
b51a:901b:cb15:8045:ada8:be24:c49:7d52	12.73.125.82
b51a:901b:cb15:8045:ada8:be24:c49:7d53	12.73.125.83
b51a:901b:cb15:8045:ada8:be24:c49:7d54	12.73.125.84
b51a:901b:cb15:8045:ada8:be24:c49:7d55	12.73.125.85
b51a:901b:cb15:8045:ada8:be24:c49:7d56	12.73.125.86
b51a:901b:cb15:8045:ada8:be24:c49:7d57	12.73.125.87
b51a:901b:cb15:8045:ada8:be24:c49:7d58	12.73.125.88
b51a:901b:cb15:8045:ada8:be24:c49:7d59	12.73.125.89
b51a:901b:cb15:8045:ada8:be24:c49:7d5a	12.73.125.90
b51a:901b:cb15:8045:ada8:be24:c49:7d5b	12.73.125.91
b51a:901b:cb15:8045:ada8:be24:c49:7d5c	12.73.125.92
b51a:901b:cb15:8045:ada8:be24:c49:7d5d	12.73.125.93
b51a:901b:cb15:8045:ada8:be24:c49:7d5e	12.73.125.94
b51a:901b:cb15:8045:ada8:be24:c49:7d5f	12.73.125.95
b51a:901b:cb15:8045:ada8:be24:c49:7d60	12.73.125.96
b51a:901b:cb15:8045:ada8:be24:c49:7d61	12.73.125.97
b51a:901b:cb15:8045:ada8:be24:c49:7d62	12.73.125.98
b51a:901b:cb15:8045:ada8:be24:c49:7d63	12.73.125.99
b51a:901b:cb15:8045:ada8:be24:c49:7d64	12.73.125.100
b51a:901b:cb15:8045:ada8:be24:c49:7d65	12.73.125.101
b51a:901b:cb15:8045:ada8:be24:c49:7d66	12.73.125.102
b51a:901b:cb15:8045:ada8:be24:c49:7d67	12.73.125.103
b51a:901b:cb15:8045:ada8:be24:c49:7d68	12.73.125.104
b51a:901b:cb15:8045:ada8:be24:c49:7d69	12.73.125.105
b51a:901b:cb15:8045:ada8:be24:c49:7d6a	12.73.125.106
b51a:901b:cb15:8045:ada8:be24:c49:7d6b	12.73.125.107
b51a:901b:cb15:8045:ada8:be24:c49:7d6c	12.73.125.108
b51a:901b:cb15:8045:ada8:be24:c49:7d6d	12.73.125.109
b51a:901b:cb15:8045:ada8:be24:c49:7d6e	12.73.125.110
b51a:901b:cb15:8045:ada8:be24:c49:7d6f	12.73.125.111
b51a:901b:cb15:8045:ada8:be24:c49:7d70	12.73.125.112
b51a:901b:cb15:8045:ada8:be24:c49:7d71	12.73.125.113
b51a:901b:cb15:8045:ada8:be24:c49:7d72	12.73.125.114
b51a:901b:cb15:8045:ada8:be24:c49:7d73	12.73.125.115
b51a:901b:cb15:8045:ada8:be24:c49:7d74	12.73.125.116
b51a:901b:cb15:8045:ada8:be24:c49:7d75	12.73.125.117
b51a:901b:cb15:8045:ada8:be24:c49:7d76	12.73.125.118
b51a:901b:cb15:8045:ada8:be24:c49:7d77	12.73.125.119
b51a:901b:cb15:8045:ada8:be24:c49:7d78	12.73.125.120

b51a:901b:cb15:8045:ada8:be24:c49:7d79	12.73.125.121
b51a:901b:cb15:8045:ada8:be24:c49:7d7a	12.73.125.122
b51a:901b:cb15:8045:ada8:be24:c49:7d7b	12.73.125.123
b51a:901b:cb15:8045:ada8:be24:c49:7d7c	12.73.125.124
b51a:901b:cb15:8045:ada8:be24:c49:7d7d	12.73.125.125
b51a:901b:cb15:8045:ada8:be24:c49:7d7e	12.73.125.126
b51a:901b:cb15:8045:ada8:be24:c49:7d7f	12.73.125.127
b51a:901b:cb15:8045:ada8:be24:c49:7d80	12.73.125.128
b51a:901b:cb15:8045:ada8:be24:c49:7d81	12.73.125.129
b51a:901b:cb15:8045:ada8:be24:c49:7d82	12.73.125.130
b51a:901b:cb15:8045:ada8:be24:c49:7d83	12.73.125.131
b51a:901b:cb15:8045:ada8:be24:c49:7d84	12.73.125.132
b51a:901b:cb15:8045:ada8:be24:c49:7d85	12.73.125.133
b51a:901b:cb15:8045:ada8:be24:c49:7d86	12.73.125.134
b51a:901b:cb15:8045:ada8:be24:c49:7d87	12.73.125.135
b51a:901b:cb15:8045:ada8:be24:c49:7d88	12.73.125.136
b51a:901b:cb15:8045:ada8:be24:c49:7d89	12.73.125.137
b51a:901b:cb15:8045:ada8:be24:c49:7d8a	12.73.125.138
b51a:901b:cb15:8045:ada8:be24:c49:7d8b	12.73.125.139
b51a:901b:cb15:8045:ada8:be24:c49:7d8c	12.73.125.140
b51a:901b:cb15:8045:ada8:be24:c49:7d8d	12.73.125.141
b51a:901b:cb15:8045:ada8:be24:c49:7d8e	12.73.125.142
b51a:901b:cb15:8045:ada8:be24:c49:7d8f	12.73.125.143
b51a:901b:cb15:8045:ada8:be24:c49:7d90	12.73.125.144
b51a:901b:cb15:8045:ada8:be24:c49:7d91	12.73.125.145
b51a:901b:cb15:8045:ada8:be24:c49:7d92	12.73.125.146
b51a:901b:cb15:8045:ada8:be24:c49:7d93	12.73.125.147
b51a:901b:cb15:8045:ada8:be24:c49:7d94	12.73.125.148
b51a:901b:cb15:8045:ada8:be24:c49:7d95	12.73.125.149
b51a:901b:cb15:8045:ada8:be24:c49:7d96	12.73.125.150
b51a:901b:cb15:8045:ada8:be24:c49:7d97	12.73.125.151
b51a:901b:cb15:8045:ada8:be24:c49:7d98	12.73.125.152
b51a:901b:cb15:8045:ada8:be24:c49:7d99	12.73.125.153
b51a:901b:cb15:8045:ada8:be24:c49:7d9a	12.73.125.154
b51a:901b:cb15:8045:ada8:be24:c49:7d9b	12.73.125.155
b51a:901b:cb15:8045:ada8:be24:c49:7d9c	12.73.125.156
b51a:901b:cb15:8045:ada8:be24:c49:7d9d	12.73.125.157
b51a:901b:cb15:8045:ada8:be24:c49:7d9e	12.73.125.158
b51a:901b:cb15:8045:ada8:be24:c49:7d9f	12.73.125.159
b51a:901b:cb15:8045:ada8:be24:c49:7da0	12.73.125.160
b51a:901b:cb15:8045:ada8:be24:c49:7da1	12.73.125.161
b51a:901b:cb15:8045:ada8:be24:c49:7da2	12.73.125.162
b51a:901b:cb15:8045:ada8:be24:c49:7da3	12.73.125.163
b51a:901b:cb15:8045:ada8:be24:c49:7da4	12.73.125.164
b51a:901b:cb15:8045:ada8:be24:c49:7da5	12.73.125.165
b51a:901b:cb15:8045:ada8:be24:c49:7da6	12.73.125.166
b51a:901b:cb15:8045:ada8:be24:c49:7da7	12.73.125.167
b51a:901b:cb15:8045:ada8:be24:c49:7da8	12.73.125.168
b51a:901b:cb15:8045:ada8:be24:c49:7da9	12.73.125.169
b51a:901b:cb15:8045:ada8:be24:c49:7daa	12.73.125.170
b51a:901b:cb15:8045:ada8:be24:c49:7dab	12.73.125.171
b51a:901b:cb15:8045:ada8:be24:c49:7dac	12.73.125.172
b51a:901b:cb15:8045:ada8:be24:c49:7dad	12.73.125.173
b51a:901b:cb15:8045:ada8:be24:c49:7dae	12.73.125.174
b51a:901b:cb15:8045:ada8:be24:c49:7daf	12.73.125.175
b51a:901b:cb15:8045:ada8:be24:c49:7db0	12.73.125.176
b51a:901b:cb15:8045:ada8:be24:c49:7db1	12.73.125.177
b51a:901b:cb15:8045:ada8:be24:c49:7db2	12.73.125.178
b51a:901b:cb15:8045:ada8:be24:c49:7db3	12.73.125.179
b51a:901b:cb15:8045:ada8:be24:c49:7db4	12.73.125.180

b51a:901b:cb15:8045:ada8:be24:c49:7db5	12.73.125.181
b51a:901b:cb15:8045:ada8:be24:c49:7db6	12.73.125.182
b51a:901b:cb15:8045:ada8:be24:c49:7db7	12.73.125.183
b51a:901b:cb15:8045:ada8:be24:c49:7db8	12.73.125.184
b51a:901b:cb15:8045:ada8:be24:c49:7db9	12.73.125.185
b51a:901b:cb15:8045:ada8:be24:c49:7dba	12.73.125.186
b51a:901b:cb15:8045:ada8:be24:c49:7dbb	12.73.125.187
b51a:901b:cb15:8045:ada8:be24:c49:7dbc	12.73.125.188
b51a:901b:cb15:8045:ada8:be24:c49:7dbd	12.73.125.189
b51a:901b:cb15:8045:ada8:be24:c49:7dbe	12.73.125.190
b51a:901b:cb15:8045:ada8:be24:c49:7dbf	12.73.125.191
b51a:901b:cb15:8045:ada8:be24:c49:7dc0	12.73.125.192
b51a:901b:cb15:8045:ada8:be24:c49:7dc1	12.73.125.193
b51a:901b:cb15:8045:ada8:be24:c49:7dc2	12.73.125.194
b51a:901b:cb15:8045:ada8:be24:c49:7dc3	12.73.125.195
b51a:901b:cb15:8045:ada8:be24:c49:7dc4	12.73.125.196
b51a:901b:cb15:8045:ada8:be24:c49:7dc5	12.73.125.197
b51a:901b:cb15:8045:ada8:be24:c49:7dc6	12.73.125.198
b51a:901b:cb15:8045:ada8:be24:c49:7dc7	12.73.125.199
b51a:901b:cb15:8045:ada8:be24:c49:7dc8	12.73.125.200
b51a:901b:cb15:8045:ada8:be24:c49:7dc9	12.73.125.201
b51a:901b:cb15:8045:ada8:be24:c49:7dca	12.73.125.202
b51a:901b:cb15:8045:ada8:be24:c49:7dcb	12.73.125.203
b51a:901b:cb15:8045:ada8:be24:c49:7dcc	12.73.125.204
b51a:901b:cb15:8045:ada8:be24:c49:7dcd	12.73.125.205
b51a:901b:cb15:8045:ada8:be24:c49:7dce	12.73.125.206
b51a:901b:cb15:8045:ada8:be24:c49:7dcf	12.73.125.207
b51a:901b:cb15:8045:ada8:be24:c49:7dd0	12.73.125.208
b51a:901b:cb15:8045:ada8:be24:c49:7dd1	12.73.125.209
b51a:901b:cb15:8045:ada8:be24:c49:7dd2	12.73.125.210
b51a:901b:cb15:8045:ada8:be24:c49:7dd3	12.73.125.211
b51a:901b:cb15:8045:ada8:be24:c49:7dd4	12.73.125.212
b51a:901b:cb15:8045:ada8:be24:c49:7dd5	12.73.125.213
b51a:901b:cb15:8045:ada8:be24:c49:7dd6	12.73.125.214
b51a:901b:cb15:8045:ada8:be24:c49:7dd7	12.73.125.215
b51a:901b:cb15:8045:ada8:be24:c49:7dd8	12.73.125.216
b51a:901b:cb15:8045:ada8:be24:c49:7dd9	12.73.125.217
b51a:901b:cb15:8045:ada8:be24:c49:7dda	12.73.125.218
b51a:901b:cb15:8045:ada8:be24:c49:7ddb	12.73.125.219
b51a:901b:cb15:8045:ada8:be24:c49:7ddc	12.73.125.220
b51a:901b:cb15:8045:ada8:be24:c49:7ddd	12.73.125.221
b51a:901b:cb15:8045:ada8:be24:c49:7dde	12.73.125.222
b51a:901b:cb15:8045:ada8:be24:c49:7ddf	12.73.125.223
b51a:901b:cb15:8045:ada8:be24:c49:7de0	12.73.125.224
b51a:901b:cb15:8045:ada8:be24:c49:7de1	12.73.125.225
b51a:901b:cb15:8045:ada8:be24:c49:7de2	12.73.125.226
b51a:901b:cb15:8045:ada8:be24:c49:7de3	12.73.125.227
b51a:901b:cb15:8045:ada8:be24:c49:7de4	12.73.125.228
b51a:901b:cb15:8045:ada8:be24:c49:7de5	12.73.125.229
b51a:901b:cb15:8045:ada8:be24:c49:7de6	12.73.125.230
b51a:901b:cb15:8045:ada8:be24:c49:7de7	12.73.125.231
b51a:901b:cb15:8045:ada8:be24:c49:7de8	12.73.125.232
b51a:901b:cb15:8045:ada8:be24:c49:7de9	12.73.125.233
b51a:901b:cb15:8045:ada8:be24:c49:7dea	12.73.125.234
b51a:901b:cb15:8045:ada8:be24:c49:7deb	12.73.125.235
b51a:901b:cb15:8045:ada8:be24:c49:7dec	12.73.125.236
b51a:901b:cb15:8045:ada8:be24:c49:7ded	12.73.125.237
b51a:901b:cb15:8045:ada8:be24:c49:7dee	12.73.125.238
b51a:901b:cb15:8045:ada8:be24:c49:7def	12.73.125.239
b51a:901b:cb15:8045:ada8:be24:c49:7df0	12.73.125.240
b51a:901b:cb15:8045:ada8:be24:c49:7df1	12.73.125.241
b51a:901b:cb15:8045:ada8:be24:c49:7df2	12.73.125.242
b51a:901b:cb15:8045:ada8:be24:c49:7df3	12.73.125.243
b51a:901b:cb15:8045:ada8:be24:c49:7df4	12.73.125.244
b51a:901b:cb15:8045:ada8:be24:c49:7df5	12.73.125.245
b51a:901b:cb15:8045:ada8:be24:c49:7df6	12.73.125.246
b51a:901b:cb15:8045:ada8:be24:c49:7df7	12.73.125.247
b51a:901b:cb15:8045:ada8:be24:c49:7df8	12.73.125.248
b51a:901b:cb15:8045:ada8:be24:c49:7df9	12.73.125.249
b51a:901b:cb15:8045:ada8:be24:c49:7dfa	12.73.125.250
b51a:901b:cb15:8045:ada8:be24:c49:7dfb	12.73.125.251
b51a:901b:cb15:8045:ada8:be24:c49:7dfc	12.73.125.252
b51a:901b:cb15:8045:ada8:be24:c49:7dfd	12.73.125.253
b51a:901b:cb15:8045:ada8:be24:c49:7dfe	12.73.125.254
b51a:901b:cb15:8045:ada8:be24:c49:7dff	12.73.125.255

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.