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:c49:3d01	12.73.61.1
b51a:901b:cb15:8045:ada8:be24:c49:3d02	12.73.61.2
b51a:901b:cb15:8045:ada8:be24:c49:3d03	12.73.61.3
b51a:901b:cb15:8045:ada8:be24:c49:3d04	12.73.61.4
b51a:901b:cb15:8045:ada8:be24:c49:3d05	12.73.61.5
b51a:901b:cb15:8045:ada8:be24:c49:3d06	12.73.61.6
b51a:901b:cb15:8045:ada8:be24:c49:3d07	12.73.61.7
b51a:901b:cb15:8045:ada8:be24:c49:3d08	12.73.61.8
b51a:901b:cb15:8045:ada8:be24:c49:3d09	12.73.61.9
b51a:901b:cb15:8045:ada8:be24:c49:3d0a	12.73.61.10
b51a:901b:cb15:8045:ada8:be24:c49:3d0b	12.73.61.11
b51a:901b:cb15:8045:ada8:be24:c49:3d0c	12.73.61.12
b51a:901b:cb15:8045:ada8:be24:c49:3d0d	12.73.61.13
b51a:901b:cb15:8045:ada8:be24:c49:3d0e	12.73.61.14
b51a:901b:cb15:8045:ada8:be24:c49:3d0f	12.73.61.15
b51a:901b:cb15:8045:ada8:be24:c49:3d10	12.73.61.16
b51a:901b:cb15:8045:ada8:be24:c49:3d11	12.73.61.17
b51a:901b:cb15:8045:ada8:be24:c49:3d12	12.73.61.18
b51a:901b:cb15:8045:ada8:be24:c49:3d13	12.73.61.19
b51a:901b:cb15:8045:ada8:be24:c49:3d14	12.73.61.20
b51a:901b:cb15:8045:ada8:be24:c49:3d15	12.73.61.21
b51a:901b:cb15:8045:ada8:be24:c49:3d16	12.73.61.22
b51a:901b:cb15:8045:ada8:be24:c49:3d17	12.73.61.23
b51a:901b:cb15:8045:ada8:be24:c49:3d18	12.73.61.24
b51a:901b:cb15:8045:ada8:be24:c49:3d19	12.73.61.25
b51a:901b:cb15:8045:ada8:be24:c49:3d1a	12.73.61.26
b51a:901b:cb15:8045:ada8:be24:c49:3d1b	12.73.61.27
b51a:901b:cb15:8045:ada8:be24:c49:3d1c	12.73.61.28
b51a:901b:cb15:8045:ada8:be24:c49:3d1d	12.73.61.29
b51a:901b:cb15:8045:ada8:be24:c49:3d1e	12.73.61.30
b51a:901b:cb15:8045:ada8:be24:c49:3d1f	12.73.61.31
b51a:901b:cb15:8045:ada8:be24:c49:3d20	12.73.61.32
b51a:901b:cb15:8045:ada8:be24:c49:3d21	12.73.61.33
b51a:901b:cb15:8045:ada8:be24:c49:3d22	12.73.61.34
b51a:901b:cb15:8045:ada8:be24:c49:3d23	12.73.61.35
b51a:901b:cb15:8045:ada8:be24:c49:3d24	12.73.61.36
b51a:901b:cb15:8045:ada8:be24:c49:3d25	12.73.61.37
b51a:901b:cb15:8045:ada8:be24:c49:3d26	12.73.61.38
b51a:901b:cb15:8045:ada8:be24:c49:3d27	12.73.61.39
b51a:901b:cb15:8045:ada8:be24:c49:3d28	12.73.61.40
b51a:901b:cb15:8045:ada8:be24:c49:3d29	12.73.61.41
b51a:901b:cb15:8045:ada8:be24:c49:3d2a	12.73.61.42
b51a:901b:cb15:8045:ada8:be24:c49:3d2b	12.73.61.43
b51a:901b:cb15:8045:ada8:be24:c49:3d2c	12.73.61.44
b51a:901b:cb15:8045:ada8:be24:c49:3d2d	12.73.61.45
b51a:901b:cb15:8045:ada8:be24:c49:3d2e	12.73.61.46
b51a:901b:cb15:8045:ada8:be24:c49:3d2f	12.73.61.47
b51a:901b:cb15:8045:ada8:be24:c49:3d30	12.73.61.48
b51a:901b:cb15:8045:ada8:be24:c49:3d31	12.73.61.49
b51a:901b:cb15:8045:ada8:be24:c49:3d32	12.73.61.50
b51a:901b:cb15:8045:ada8:be24:c49:3d33	12.73.61.51
b51a:901b:cb15:8045:ada8:be24:c49:3d34	12.73.61.52
b51a:901b:cb15:8045:ada8:be24:c49:3d35	12.73.61.53
b51a:901b:cb15:8045:ada8:be24:c49:3d36	12.73.61.54
b51a:901b:cb15:8045:ada8:be24:c49:3d37	12.73.61.55
b51a:901b:cb15:8045:ada8:be24:c49:3d38	12.73.61.56
b51a:901b:cb15:8045:ada8:be24:c49:3d39	12.73.61.57
b51a:901b:cb15:8045:ada8:be24:c49:3d3a	12.73.61.58
b51a:901b:cb15:8045:ada8:be24:c49:3d3b	12.73.61.59
b51a:901b:cb15:8045:ada8:be24:c49:3d3c	12.73.61.60

b51a:901b:cb15:8045:ada8:be24:c49:3d3d	12.73.61.61
b51a:901b:cb15:8045:ada8:be24:c49:3d3e	12.73.61.62
b51a:901b:cb15:8045:ada8:be24:c49:3d3f	12.73.61.63
b51a:901b:cb15:8045:ada8:be24:c49:3d40	12.73.61.64
b51a:901b:cb15:8045:ada8:be24:c49:3d41	12.73.61.65
b51a:901b:cb15:8045:ada8:be24:c49:3d42	12.73.61.66
b51a:901b:cb15:8045:ada8:be24:c49:3d43	12.73.61.67
b51a:901b:cb15:8045:ada8:be24:c49:3d44	12.73.61.68
b51a:901b:cb15:8045:ada8:be24:c49:3d45	12.73.61.69
b51a:901b:cb15:8045:ada8:be24:c49:3d46	12.73.61.70
b51a:901b:cb15:8045:ada8:be24:c49:3d47	12.73.61.71
b51a:901b:cb15:8045:ada8:be24:c49:3d48	12.73.61.72
b51a:901b:cb15:8045:ada8:be24:c49:3d49	12.73.61.73
b51a:901b:cb15:8045:ada8:be24:c49:3d4a	12.73.61.74
b51a:901b:cb15:8045:ada8:be24:c49:3d4b	12.73.61.75
b51a:901b:cb15:8045:ada8:be24:c49:3d4c	12.73.61.76
b51a:901b:cb15:8045:ada8:be24:c49:3d4d	12.73.61.77
b51a:901b:cb15:8045:ada8:be24:c49:3d4e	12.73.61.78
b51a:901b:cb15:8045:ada8:be24:c49:3d4f	12.73.61.79
b51a:901b:cb15:8045:ada8:be24:c49:3d50	12.73.61.80
b51a:901b:cb15:8045:ada8:be24:c49:3d51	12.73.61.81
b51a:901b:cb15:8045:ada8:be24:c49:3d52	12.73.61.82
b51a:901b:cb15:8045:ada8:be24:c49:3d53	12.73.61.83
b51a:901b:cb15:8045:ada8:be24:c49:3d54	12.73.61.84
b51a:901b:cb15:8045:ada8:be24:c49:3d55	12.73.61.85
b51a:901b:cb15:8045:ada8:be24:c49:3d56	12.73.61.86
b51a:901b:cb15:8045:ada8:be24:c49:3d57	12.73.61.87
b51a:901b:cb15:8045:ada8:be24:c49:3d58	12.73.61.88
b51a:901b:cb15:8045:ada8:be24:c49:3d59	12.73.61.89
b51a:901b:cb15:8045:ada8:be24:c49:3d5a	12.73.61.90
b51a:901b:cb15:8045:ada8:be24:c49:3d5b	12.73.61.91
b51a:901b:cb15:8045:ada8:be24:c49:3d5c	12.73.61.92
b51a:901b:cb15:8045:ada8:be24:c49:3d5d	12.73.61.93
b51a:901b:cb15:8045:ada8:be24:c49:3d5e	12.73.61.94
b51a:901b:cb15:8045:ada8:be24:c49:3d5f	12.73.61.95
b51a:901b:cb15:8045:ada8:be24:c49:3d60	12.73.61.96
b51a:901b:cb15:8045:ada8:be24:c49:3d61	12.73.61.97
b51a:901b:cb15:8045:ada8:be24:c49:3d62	12.73.61.98
b51a:901b:cb15:8045:ada8:be24:c49:3d63	12.73.61.99
b51a:901b:cb15:8045:ada8:be24:c49:3d64	12.73.61.100
b51a:901b:cb15:8045:ada8:be24:c49:3d65	12.73.61.101
b51a:901b:cb15:8045:ada8:be24:c49:3d66	12.73.61.102
b51a:901b:cb15:8045:ada8:be24:c49:3d67	12.73.61.103
b51a:901b:cb15:8045:ada8:be24:c49:3d68	12.73.61.104
b51a:901b:cb15:8045:ada8:be24:c49:3d69	12.73.61.105
b51a:901b:cb15:8045:ada8:be24:c49:3d6a	12.73.61.106
b51a:901b:cb15:8045:ada8:be24:c49:3d6b	12.73.61.107
b51a:901b:cb15:8045:ada8:be24:c49:3d6c	12.73.61.108
b51a:901b:cb15:8045:ada8:be24:c49:3d6d	12.73.61.109
b51a:901b:cb15:8045:ada8:be24:c49:3d6e	12.73.61.110
b51a:901b:cb15:8045:ada8:be24:c49:3d6f	12.73.61.111
b51a:901b:cb15:8045:ada8:be24:c49:3d70	12.73.61.112
b51a:901b:cb15:8045:ada8:be24:c49:3d71	12.73.61.113
b51a:901b:cb15:8045:ada8:be24:c49:3d72	12.73.61.114
b51a:901b:cb15:8045:ada8:be24:c49:3d73	12.73.61.115
b51a:901b:cb15:8045:ada8:be24:c49:3d74	12.73.61.116
b51a:901b:cb15:8045:ada8:be24:c49:3d75	12.73.61.117
b51a:901b:cb15:8045:ada8:be24:c49:3d76	12.73.61.118
b51a:901b:cb15:8045:ada8:be24:c49:3d77	12.73.61.119
b51a:901b:cb15:8045:ada8:be24:c49:3d78	12.73.61.120

b51a:901b:cb15:8045:ada8:be24:c49:3d79	12.73.61.121
b51a:901b:cb15:8045:ada8:be24:c49:3d7a	12.73.61.122
b51a:901b:cb15:8045:ada8:be24:c49:3d7b	12.73.61.123
b51a:901b:cb15:8045:ada8:be24:c49:3d7c	12.73.61.124
b51a:901b:cb15:8045:ada8:be24:c49:3d7d	12.73.61.125
b51a:901b:cb15:8045:ada8:be24:c49:3d7e	12.73.61.126
b51a:901b:cb15:8045:ada8:be24:c49:3d7f	12.73.61.127
b51a:901b:cb15:8045:ada8:be24:c49:3d80	12.73.61.128
b51a:901b:cb15:8045:ada8:be24:c49:3d81	12.73.61.129
b51a:901b:cb15:8045:ada8:be24:c49:3d82	12.73.61.130
b51a:901b:cb15:8045:ada8:be24:c49:3d83	12.73.61.131
b51a:901b:cb15:8045:ada8:be24:c49:3d84	12.73.61.132
b51a:901b:cb15:8045:ada8:be24:c49:3d85	12.73.61.133
b51a:901b:cb15:8045:ada8:be24:c49:3d86	12.73.61.134
b51a:901b:cb15:8045:ada8:be24:c49:3d87	12.73.61.135
b51a:901b:cb15:8045:ada8:be24:c49:3d88	12.73.61.136
b51a:901b:cb15:8045:ada8:be24:c49:3d89	12.73.61.137
b51a:901b:cb15:8045:ada8:be24:c49:3d8a	12.73.61.138
b51a:901b:cb15:8045:ada8:be24:c49:3d8b	12.73.61.139
b51a:901b:cb15:8045:ada8:be24:c49:3d8c	12.73.61.140
b51a:901b:cb15:8045:ada8:be24:c49:3d8d	12.73.61.141
b51a:901b:cb15:8045:ada8:be24:c49:3d8e	12.73.61.142
b51a:901b:cb15:8045:ada8:be24:c49:3d8f	12.73.61.143
b51a:901b:cb15:8045:ada8:be24:c49:3d90	12.73.61.144
b51a:901b:cb15:8045:ada8:be24:c49:3d91	12.73.61.145
b51a:901b:cb15:8045:ada8:be24:c49:3d92	12.73.61.146
b51a:901b:cb15:8045:ada8:be24:c49:3d93	12.73.61.147
b51a:901b:cb15:8045:ada8:be24:c49:3d94	12.73.61.148
b51a:901b:cb15:8045:ada8:be24:c49:3d95	12.73.61.149
b51a:901b:cb15:8045:ada8:be24:c49:3d96	12.73.61.150
b51a:901b:cb15:8045:ada8:be24:c49:3d97	12.73.61.151
b51a:901b:cb15:8045:ada8:be24:c49:3d98	12.73.61.152
b51a:901b:cb15:8045:ada8:be24:c49:3d99	12.73.61.153
b51a:901b:cb15:8045:ada8:be24:c49:3d9a	12.73.61.154
b51a:901b:cb15:8045:ada8:be24:c49:3d9b	12.73.61.155
b51a:901b:cb15:8045:ada8:be24:c49:3d9c	12.73.61.156
b51a:901b:cb15:8045:ada8:be24:c49:3d9d	12.73.61.157
b51a:901b:cb15:8045:ada8:be24:c49:3d9e	12.73.61.158
b51a:901b:cb15:8045:ada8:be24:c49:3d9f	12.73.61.159
b51a:901b:cb15:8045:ada8:be24:c49:3da0	12.73.61.160
b51a:901b:cb15:8045:ada8:be24:c49:3da1	12.73.61.161
b51a:901b:cb15:8045:ada8:be24:c49:3da2	12.73.61.162
b51a:901b:cb15:8045:ada8:be24:c49:3da3	12.73.61.163
b51a:901b:cb15:8045:ada8:be24:c49:3da4	12.73.61.164
b51a:901b:cb15:8045:ada8:be24:c49:3da5	12.73.61.165
b51a:901b:cb15:8045:ada8:be24:c49:3da6	12.73.61.166
b51a:901b:cb15:8045:ada8:be24:c49:3da7	12.73.61.167
b51a:901b:cb15:8045:ada8:be24:c49:3da8	12.73.61.168
b51a:901b:cb15:8045:ada8:be24:c49:3da9	12.73.61.169
b51a:901b:cb15:8045:ada8:be24:c49:3daa	12.73.61.170
b51a:901b:cb15:8045:ada8:be24:c49:3dab	12.73.61.171
b51a:901b:cb15:8045:ada8:be24:c49:3dac	12.73.61.172
b51a:901b:cb15:8045:ada8:be24:c49:3dad	12.73.61.173
b51a:901b:cb15:8045:ada8:be24:c49:3dae	12.73.61.174
b51a:901b:cb15:8045:ada8:be24:c49:3daf	12.73.61.175
b51a:901b:cb15:8045:ada8:be24:c49:3db0	12.73.61.176
b51a:901b:cb15:8045:ada8:be24:c49:3db1	12.73.61.177
b51a:901b:cb15:8045:ada8:be24:c49:3db2	12.73.61.178
b51a:901b:cb15:8045:ada8:be24:c49:3db3	12.73.61.179
b51a:901b:cb15:8045:ada8:be24:c49:3db4	12.73.61.180

b51a:901b:cb15:8045:ada8:be24:c49:3db5	12.73.61.181
b51a:901b:cb15:8045:ada8:be24:c49:3db6	12.73.61.182
b51a:901b:cb15:8045:ada8:be24:c49:3db7	12.73.61.183
b51a:901b:cb15:8045:ada8:be24:c49:3db8	12.73.61.184
b51a:901b:cb15:8045:ada8:be24:c49:3db9	12.73.61.185
b51a:901b:cb15:8045:ada8:be24:c49:3dba	12.73.61.186
b51a:901b:cb15:8045:ada8:be24:c49:3dbb	12.73.61.187
b51a:901b:cb15:8045:ada8:be24:c49:3dbc	12.73.61.188
b51a:901b:cb15:8045:ada8:be24:c49:3dbd	12.73.61.189
b51a:901b:cb15:8045:ada8:be24:c49:3dbe	12.73.61.190
b51a:901b:cb15:8045:ada8:be24:c49:3dbf	12.73.61.191
b51a:901b:cb15:8045:ada8:be24:c49:3dc0	12.73.61.192
b51a:901b:cb15:8045:ada8:be24:c49:3dc1	12.73.61.193
b51a:901b:cb15:8045:ada8:be24:c49:3dc2	12.73.61.194
b51a:901b:cb15:8045:ada8:be24:c49:3dc3	12.73.61.195
b51a:901b:cb15:8045:ada8:be24:c49:3dc4	12.73.61.196
b51a:901b:cb15:8045:ada8:be24:c49:3dc5	12.73.61.197
b51a:901b:cb15:8045:ada8:be24:c49:3dc6	12.73.61.198
b51a:901b:cb15:8045:ada8:be24:c49:3dc7	12.73.61.199
b51a:901b:cb15:8045:ada8:be24:c49:3dc8	12.73.61.200
b51a:901b:cb15:8045:ada8:be24:c49:3dc9	12.73.61.201
b51a:901b:cb15:8045:ada8:be24:c49:3dca	12.73.61.202
b51a:901b:cb15:8045:ada8:be24:c49:3dcb	12.73.61.203
b51a:901b:cb15:8045:ada8:be24:c49:3dcc	12.73.61.204
b51a:901b:cb15:8045:ada8:be24:c49:3dcd	12.73.61.205
b51a:901b:cb15:8045:ada8:be24:c49:3dce	12.73.61.206
b51a:901b:cb15:8045:ada8:be24:c49:3dcf	12.73.61.207
b51a:901b:cb15:8045:ada8:be24:c49:3dd0	12.73.61.208
b51a:901b:cb15:8045:ada8:be24:c49:3dd1	12.73.61.209
b51a:901b:cb15:8045:ada8:be24:c49:3dd2	12.73.61.210
b51a:901b:cb15:8045:ada8:be24:c49:3dd3	12.73.61.211
b51a:901b:cb15:8045:ada8:be24:c49:3dd4	12.73.61.212
b51a:901b:cb15:8045:ada8:be24:c49:3dd5	12.73.61.213
b51a:901b:cb15:8045:ada8:be24:c49:3dd6	12.73.61.214
b51a:901b:cb15:8045:ada8:be24:c49:3dd7	12.73.61.215
b51a:901b:cb15:8045:ada8:be24:c49:3dd8	12.73.61.216
b51a:901b:cb15:8045:ada8:be24:c49:3dd9	12.73.61.217
b51a:901b:cb15:8045:ada8:be24:c49:3dda	12.73.61.218
b51a:901b:cb15:8045:ada8:be24:c49:3ddb	12.73.61.219
b51a:901b:cb15:8045:ada8:be24:c49:3ddc	12.73.61.220
b51a:901b:cb15:8045:ada8:be24:c49:3ddd	12.73.61.221
b51a:901b:cb15:8045:ada8:be24:c49:3dde	12.73.61.222
b51a:901b:cb15:8045:ada8:be24:c49:3ddf	12.73.61.223
b51a:901b:cb15:8045:ada8:be24:c49:3de0	12.73.61.224
b51a:901b:cb15:8045:ada8:be24:c49:3de1	12.73.61.225
b51a:901b:cb15:8045:ada8:be24:c49:3de2	12.73.61.226
b51a:901b:cb15:8045:ada8:be24:c49:3de3	12.73.61.227
b51a:901b:cb15:8045:ada8:be24:c49:3de4	12.73.61.228
b51a:901b:cb15:8045:ada8:be24:c49:3de5	12.73.61.229
b51a:901b:cb15:8045:ada8:be24:c49:3de6	12.73.61.230
b51a:901b:cb15:8045:ada8:be24:c49:3de7	12.73.61.231
b51a:901b:cb15:8045:ada8:be24:c49:3de8	12.73.61.232
b51a:901b:cb15:8045:ada8:be24:c49:3de9	12.73.61.233
b51a:901b:cb15:8045:ada8:be24:c49:3dea	12.73.61.234
b51a:901b:cb15:8045:ada8:be24:c49:3deb	12.73.61.235
b51a:901b:cb15:8045:ada8:be24:c49:3dec	12.73.61.236
b51a:901b:cb15:8045:ada8:be24:c49:3ded	12.73.61.237
b51a:901b:cb15:8045:ada8:be24:c49:3dee	12.73.61.238
b51a:901b:cb15:8045:ada8:be24:c49:3def	12.73.61.239
b51a:901b:cb15:8045:ada8:be24:c49:3df0	12.73.61.240
b51a:901b:cb15:8045:ada8:be24:c49:3df1	12.73.61.241
b51a:901b:cb15:8045:ada8:be24:c49:3df2	12.73.61.242
b51a:901b:cb15:8045:ada8:be24:c49:3df3	12.73.61.243
b51a:901b:cb15:8045:ada8:be24:c49:3df4	12.73.61.244
b51a:901b:cb15:8045:ada8:be24:c49:3df5	12.73.61.245
b51a:901b:cb15:8045:ada8:be24:c49:3df6	12.73.61.246
b51a:901b:cb15:8045:ada8:be24:c49:3df7	12.73.61.247
b51a:901b:cb15:8045:ada8:be24:c49:3df8	12.73.61.248
b51a:901b:cb15:8045:ada8:be24:c49:3df9	12.73.61.249
b51a:901b:cb15:8045:ada8:be24:c49:3dfa	12.73.61.250
b51a:901b:cb15:8045:ada8:be24:c49:3dfb	12.73.61.251
b51a:901b:cb15:8045:ada8:be24:c49:3dfc	12.73.61.252
b51a:901b:cb15:8045:ada8:be24:c49:3dfd	12.73.61.253
b51a:901b:cb15:8045:ada8:be24:c49:3dfe	12.73.61.254
b51a:901b:cb15:8045:ada8:be24:c49:3dff	12.73.61.255

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.