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:c49:4e01	12.73.78.1
b51a:901b:cb15:8045:ada8:be24:c49:4e02	12.73.78.2
b51a:901b:cb15:8045:ada8:be24:c49:4e03	12.73.78.3
b51a:901b:cb15:8045:ada8:be24:c49:4e04	12.73.78.4
b51a:901b:cb15:8045:ada8:be24:c49:4e05	12.73.78.5
b51a:901b:cb15:8045:ada8:be24:c49:4e06	12.73.78.6
b51a:901b:cb15:8045:ada8:be24:c49:4e07	12.73.78.7
b51a:901b:cb15:8045:ada8:be24:c49:4e08	12.73.78.8
b51a:901b:cb15:8045:ada8:be24:c49:4e09	12.73.78.9
b51a:901b:cb15:8045:ada8:be24:c49:4e0a	12.73.78.10
b51a:901b:cb15:8045:ada8:be24:c49:4e0b	12.73.78.11
b51a:901b:cb15:8045:ada8:be24:c49:4e0c	12.73.78.12
b51a:901b:cb15:8045:ada8:be24:c49:4e0d	12.73.78.13
b51a:901b:cb15:8045:ada8:be24:c49:4e0e	12.73.78.14
b51a:901b:cb15:8045:ada8:be24:c49:4e0f	12.73.78.15
b51a:901b:cb15:8045:ada8:be24:c49:4e10	12.73.78.16
b51a:901b:cb15:8045:ada8:be24:c49:4e11	12.73.78.17
b51a:901b:cb15:8045:ada8:be24:c49:4e12	12.73.78.18
b51a:901b:cb15:8045:ada8:be24:c49:4e13	12.73.78.19
b51a:901b:cb15:8045:ada8:be24:c49:4e14	12.73.78.20
b51a:901b:cb15:8045:ada8:be24:c49:4e15	12.73.78.21
b51a:901b:cb15:8045:ada8:be24:c49:4e16	12.73.78.22
b51a:901b:cb15:8045:ada8:be24:c49:4e17	12.73.78.23
b51a:901b:cb15:8045:ada8:be24:c49:4e18	12.73.78.24
b51a:901b:cb15:8045:ada8:be24:c49:4e19	12.73.78.25
b51a:901b:cb15:8045:ada8:be24:c49:4e1a	12.73.78.26
b51a:901b:cb15:8045:ada8:be24:c49:4e1b	12.73.78.27
b51a:901b:cb15:8045:ada8:be24:c49:4e1c	12.73.78.28
b51a:901b:cb15:8045:ada8:be24:c49:4e1d	12.73.78.29
b51a:901b:cb15:8045:ada8:be24:c49:4e1e	12.73.78.30
b51a:901b:cb15:8045:ada8:be24:c49:4e1f	12.73.78.31
b51a:901b:cb15:8045:ada8:be24:c49:4e20	12.73.78.32
b51a:901b:cb15:8045:ada8:be24:c49:4e21	12.73.78.33
b51a:901b:cb15:8045:ada8:be24:c49:4e22	12.73.78.34
b51a:901b:cb15:8045:ada8:be24:c49:4e23	12.73.78.35
b51a:901b:cb15:8045:ada8:be24:c49:4e24	12.73.78.36
b51a:901b:cb15:8045:ada8:be24:c49:4e25	12.73.78.37
b51a:901b:cb15:8045:ada8:be24:c49:4e26	12.73.78.38
b51a:901b:cb15:8045:ada8:be24:c49:4e27	12.73.78.39
b51a:901b:cb15:8045:ada8:be24:c49:4e28	12.73.78.40
b51a:901b:cb15:8045:ada8:be24:c49:4e29	12.73.78.41
b51a:901b:cb15:8045:ada8:be24:c49:4e2a	12.73.78.42
b51a:901b:cb15:8045:ada8:be24:c49:4e2b	12.73.78.43
b51a:901b:cb15:8045:ada8:be24:c49:4e2c	12.73.78.44
b51a:901b:cb15:8045:ada8:be24:c49:4e2d	12.73.78.45
b51a:901b:cb15:8045:ada8:be24:c49:4e2e	12.73.78.46
b51a:901b:cb15:8045:ada8:be24:c49:4e2f	12.73.78.47
b51a:901b:cb15:8045:ada8:be24:c49:4e30	12.73.78.48
b51a:901b:cb15:8045:ada8:be24:c49:4e31	12.73.78.49
b51a:901b:cb15:8045:ada8:be24:c49:4e32	12.73.78.50
b51a:901b:cb15:8045:ada8:be24:c49:4e33	12.73.78.51
b51a:901b:cb15:8045:ada8:be24:c49:4e34	12.73.78.52
b51a:901b:cb15:8045:ada8:be24:c49:4e35	12.73.78.53
b51a:901b:cb15:8045:ada8:be24:c49:4e36	12.73.78.54
b51a:901b:cb15:8045:ada8:be24:c49:4e37	12.73.78.55
b51a:901b:cb15:8045:ada8:be24:c49:4e38	12.73.78.56
b51a:901b:cb15:8045:ada8:be24:c49:4e39	12.73.78.57
b51a:901b:cb15:8045:ada8:be24:c49:4e3a	12.73.78.58
b51a:901b:cb15:8045:ada8:be24:c49:4e3b	12.73.78.59
b51a:901b:cb15:8045:ada8:be24:c49:4e3c	12.73.78.60

b51a:901b:cb15:8045:ada8:be24:c49:4e3d	12.73.78.61
b51a:901b:cb15:8045:ada8:be24:c49:4e3e	12.73.78.62
b51a:901b:cb15:8045:ada8:be24:c49:4e3f	12.73.78.63
b51a:901b:cb15:8045:ada8:be24:c49:4e40	12.73.78.64
b51a:901b:cb15:8045:ada8:be24:c49:4e41	12.73.78.65
b51a:901b:cb15:8045:ada8:be24:c49:4e42	12.73.78.66
b51a:901b:cb15:8045:ada8:be24:c49:4e43	12.73.78.67
b51a:901b:cb15:8045:ada8:be24:c49:4e44	12.73.78.68
b51a:901b:cb15:8045:ada8:be24:c49:4e45	12.73.78.69
b51a:901b:cb15:8045:ada8:be24:c49:4e46	12.73.78.70
b51a:901b:cb15:8045:ada8:be24:c49:4e47	12.73.78.71
b51a:901b:cb15:8045:ada8:be24:c49:4e48	12.73.78.72
b51a:901b:cb15:8045:ada8:be24:c49:4e49	12.73.78.73
b51a:901b:cb15:8045:ada8:be24:c49:4e4a	12.73.78.74
b51a:901b:cb15:8045:ada8:be24:c49:4e4b	12.73.78.75
b51a:901b:cb15:8045:ada8:be24:c49:4e4c	12.73.78.76
b51a:901b:cb15:8045:ada8:be24:c49:4e4d	12.73.78.77
b51a:901b:cb15:8045:ada8:be24:c49:4e4e	12.73.78.78
b51a:901b:cb15:8045:ada8:be24:c49:4e4f	12.73.78.79
b51a:901b:cb15:8045:ada8:be24:c49:4e50	12.73.78.80
b51a:901b:cb15:8045:ada8:be24:c49:4e51	12.73.78.81
b51a:901b:cb15:8045:ada8:be24:c49:4e52	12.73.78.82
b51a:901b:cb15:8045:ada8:be24:c49:4e53	12.73.78.83
b51a:901b:cb15:8045:ada8:be24:c49:4e54	12.73.78.84
b51a:901b:cb15:8045:ada8:be24:c49:4e55	12.73.78.85
b51a:901b:cb15:8045:ada8:be24:c49:4e56	12.73.78.86
b51a:901b:cb15:8045:ada8:be24:c49:4e57	12.73.78.87
b51a:901b:cb15:8045:ada8:be24:c49:4e58	12.73.78.88
b51a:901b:cb15:8045:ada8:be24:c49:4e59	12.73.78.89
b51a:901b:cb15:8045:ada8:be24:c49:4e5a	12.73.78.90
b51a:901b:cb15:8045:ada8:be24:c49:4e5b	12.73.78.91
b51a:901b:cb15:8045:ada8:be24:c49:4e5c	12.73.78.92
b51a:901b:cb15:8045:ada8:be24:c49:4e5d	12.73.78.93
b51a:901b:cb15:8045:ada8:be24:c49:4e5e	12.73.78.94
b51a:901b:cb15:8045:ada8:be24:c49:4e5f	12.73.78.95
b51a:901b:cb15:8045:ada8:be24:c49:4e60	12.73.78.96
b51a:901b:cb15:8045:ada8:be24:c49:4e61	12.73.78.97
b51a:901b:cb15:8045:ada8:be24:c49:4e62	12.73.78.98
b51a:901b:cb15:8045:ada8:be24:c49:4e63	12.73.78.99
b51a:901b:cb15:8045:ada8:be24:c49:4e64	12.73.78.100
b51a:901b:cb15:8045:ada8:be24:c49:4e65	12.73.78.101
b51a:901b:cb15:8045:ada8:be24:c49:4e66	12.73.78.102
b51a:901b:cb15:8045:ada8:be24:c49:4e67	12.73.78.103
b51a:901b:cb15:8045:ada8:be24:c49:4e68	12.73.78.104
b51a:901b:cb15:8045:ada8:be24:c49:4e69	12.73.78.105
b51a:901b:cb15:8045:ada8:be24:c49:4e6a	12.73.78.106
b51a:901b:cb15:8045:ada8:be24:c49:4e6b	12.73.78.107
b51a:901b:cb15:8045:ada8:be24:c49:4e6c	12.73.78.108
b51a:901b:cb15:8045:ada8:be24:c49:4e6d	12.73.78.109
b51a:901b:cb15:8045:ada8:be24:c49:4e6e	12.73.78.110
b51a:901b:cb15:8045:ada8:be24:c49:4e6f	12.73.78.111
b51a:901b:cb15:8045:ada8:be24:c49:4e70	12.73.78.112
b51a:901b:cb15:8045:ada8:be24:c49:4e71	12.73.78.113
b51a:901b:cb15:8045:ada8:be24:c49:4e72	12.73.78.114
b51a:901b:cb15:8045:ada8:be24:c49:4e73	12.73.78.115
b51a:901b:cb15:8045:ada8:be24:c49:4e74	12.73.78.116
b51a:901b:cb15:8045:ada8:be24:c49:4e75	12.73.78.117
b51a:901b:cb15:8045:ada8:be24:c49:4e76	12.73.78.118
b51a:901b:cb15:8045:ada8:be24:c49:4e77	12.73.78.119
b51a:901b:cb15:8045:ada8:be24:c49:4e78	12.73.78.120

b51a:901b:cb15:8045:ada8:be24:c49:4e79	12.73.78.121
b51a:901b:cb15:8045:ada8:be24:c49:4e7a	12.73.78.122
b51a:901b:cb15:8045:ada8:be24:c49:4e7b	12.73.78.123
b51a:901b:cb15:8045:ada8:be24:c49:4e7c	12.73.78.124
b51a:901b:cb15:8045:ada8:be24:c49:4e7d	12.73.78.125
b51a:901b:cb15:8045:ada8:be24:c49:4e7e	12.73.78.126
b51a:901b:cb15:8045:ada8:be24:c49:4e7f	12.73.78.127
b51a:901b:cb15:8045:ada8:be24:c49:4e80	12.73.78.128
b51a:901b:cb15:8045:ada8:be24:c49:4e81	12.73.78.129
b51a:901b:cb15:8045:ada8:be24:c49:4e82	12.73.78.130
b51a:901b:cb15:8045:ada8:be24:c49:4e83	12.73.78.131
b51a:901b:cb15:8045:ada8:be24:c49:4e84	12.73.78.132
b51a:901b:cb15:8045:ada8:be24:c49:4e85	12.73.78.133
b51a:901b:cb15:8045:ada8:be24:c49:4e86	12.73.78.134
b51a:901b:cb15:8045:ada8:be24:c49:4e87	12.73.78.135
b51a:901b:cb15:8045:ada8:be24:c49:4e88	12.73.78.136
b51a:901b:cb15:8045:ada8:be24:c49:4e89	12.73.78.137
b51a:901b:cb15:8045:ada8:be24:c49:4e8a	12.73.78.138
b51a:901b:cb15:8045:ada8:be24:c49:4e8b	12.73.78.139
b51a:901b:cb15:8045:ada8:be24:c49:4e8c	12.73.78.140
b51a:901b:cb15:8045:ada8:be24:c49:4e8d	12.73.78.141
b51a:901b:cb15:8045:ada8:be24:c49:4e8e	12.73.78.142
b51a:901b:cb15:8045:ada8:be24:c49:4e8f	12.73.78.143
b51a:901b:cb15:8045:ada8:be24:c49:4e90	12.73.78.144
b51a:901b:cb15:8045:ada8:be24:c49:4e91	12.73.78.145
b51a:901b:cb15:8045:ada8:be24:c49:4e92	12.73.78.146
b51a:901b:cb15:8045:ada8:be24:c49:4e93	12.73.78.147
b51a:901b:cb15:8045:ada8:be24:c49:4e94	12.73.78.148
b51a:901b:cb15:8045:ada8:be24:c49:4e95	12.73.78.149
b51a:901b:cb15:8045:ada8:be24:c49:4e96	12.73.78.150
b51a:901b:cb15:8045:ada8:be24:c49:4e97	12.73.78.151
b51a:901b:cb15:8045:ada8:be24:c49:4e98	12.73.78.152
b51a:901b:cb15:8045:ada8:be24:c49:4e99	12.73.78.153
b51a:901b:cb15:8045:ada8:be24:c49:4e9a	12.73.78.154
b51a:901b:cb15:8045:ada8:be24:c49:4e9b	12.73.78.155
b51a:901b:cb15:8045:ada8:be24:c49:4e9c	12.73.78.156
b51a:901b:cb15:8045:ada8:be24:c49:4e9d	12.73.78.157
b51a:901b:cb15:8045:ada8:be24:c49:4e9e	12.73.78.158
b51a:901b:cb15:8045:ada8:be24:c49:4e9f	12.73.78.159
b51a:901b:cb15:8045:ada8:be24:c49:4ea0	12.73.78.160
b51a:901b:cb15:8045:ada8:be24:c49:4ea1	12.73.78.161
b51a:901b:cb15:8045:ada8:be24:c49:4ea2	12.73.78.162
b51a:901b:cb15:8045:ada8:be24:c49:4ea3	12.73.78.163
b51a:901b:cb15:8045:ada8:be24:c49:4ea4	12.73.78.164
b51a:901b:cb15:8045:ada8:be24:c49:4ea5	12.73.78.165
b51a:901b:cb15:8045:ada8:be24:c49:4ea6	12.73.78.166
b51a:901b:cb15:8045:ada8:be24:c49:4ea7	12.73.78.167
b51a:901b:cb15:8045:ada8:be24:c49:4ea8	12.73.78.168
b51a:901b:cb15:8045:ada8:be24:c49:4ea9	12.73.78.169
b51a:901b:cb15:8045:ada8:be24:c49:4eaa	12.73.78.170
b51a:901b:cb15:8045:ada8:be24:c49:4eab	12.73.78.171
b51a:901b:cb15:8045:ada8:be24:c49:4eac	12.73.78.172
b51a:901b:cb15:8045:ada8:be24:c49:4ead	12.73.78.173
b51a:901b:cb15:8045:ada8:be24:c49:4eae	12.73.78.174
b51a:901b:cb15:8045:ada8:be24:c49:4eaf	12.73.78.175
b51a:901b:cb15:8045:ada8:be24:c49:4eb0	12.73.78.176
b51a:901b:cb15:8045:ada8:be24:c49:4eb1	12.73.78.177
b51a:901b:cb15:8045:ada8:be24:c49:4eb2	12.73.78.178
b51a:901b:cb15:8045:ada8:be24:c49:4eb3	12.73.78.179
b51a:901b:cb15:8045:ada8:be24:c49:4eb4	12.73.78.180

b51a:901b:cb15:8045:ada8:be24:c49:4eb5	12.73.78.181
b51a:901b:cb15:8045:ada8:be24:c49:4eb6	12.73.78.182
b51a:901b:cb15:8045:ada8:be24:c49:4eb7	12.73.78.183
b51a:901b:cb15:8045:ada8:be24:c49:4eb8	12.73.78.184
b51a:901b:cb15:8045:ada8:be24:c49:4eb9	12.73.78.185
b51a:901b:cb15:8045:ada8:be24:c49:4eba	12.73.78.186
b51a:901b:cb15:8045:ada8:be24:c49:4ebb	12.73.78.187
b51a:901b:cb15:8045:ada8:be24:c49:4ebc	12.73.78.188
b51a:901b:cb15:8045:ada8:be24:c49:4ebd	12.73.78.189
b51a:901b:cb15:8045:ada8:be24:c49:4ebe	12.73.78.190
b51a:901b:cb15:8045:ada8:be24:c49:4ebf	12.73.78.191
b51a:901b:cb15:8045:ada8:be24:c49:4ec0	12.73.78.192
b51a:901b:cb15:8045:ada8:be24:c49:4ec1	12.73.78.193
b51a:901b:cb15:8045:ada8:be24:c49:4ec2	12.73.78.194
b51a:901b:cb15:8045:ada8:be24:c49:4ec3	12.73.78.195
b51a:901b:cb15:8045:ada8:be24:c49:4ec4	12.73.78.196
b51a:901b:cb15:8045:ada8:be24:c49:4ec5	12.73.78.197
b51a:901b:cb15:8045:ada8:be24:c49:4ec6	12.73.78.198
b51a:901b:cb15:8045:ada8:be24:c49:4ec7	12.73.78.199
b51a:901b:cb15:8045:ada8:be24:c49:4ec8	12.73.78.200
b51a:901b:cb15:8045:ada8:be24:c49:4ec9	12.73.78.201
b51a:901b:cb15:8045:ada8:be24:c49:4eca	12.73.78.202
b51a:901b:cb15:8045:ada8:be24:c49:4ecb	12.73.78.203
b51a:901b:cb15:8045:ada8:be24:c49:4ecc	12.73.78.204
b51a:901b:cb15:8045:ada8:be24:c49:4ecd	12.73.78.205
b51a:901b:cb15:8045:ada8:be24:c49:4ece	12.73.78.206
b51a:901b:cb15:8045:ada8:be24:c49:4ecf	12.73.78.207
b51a:901b:cb15:8045:ada8:be24:c49:4ed0	12.73.78.208
b51a:901b:cb15:8045:ada8:be24:c49:4ed1	12.73.78.209
b51a:901b:cb15:8045:ada8:be24:c49:4ed2	12.73.78.210
b51a:901b:cb15:8045:ada8:be24:c49:4ed3	12.73.78.211
b51a:901b:cb15:8045:ada8:be24:c49:4ed4	12.73.78.212
b51a:901b:cb15:8045:ada8:be24:c49:4ed5	12.73.78.213
b51a:901b:cb15:8045:ada8:be24:c49:4ed6	12.73.78.214
b51a:901b:cb15:8045:ada8:be24:c49:4ed7	12.73.78.215
b51a:901b:cb15:8045:ada8:be24:c49:4ed8	12.73.78.216
b51a:901b:cb15:8045:ada8:be24:c49:4ed9	12.73.78.217
b51a:901b:cb15:8045:ada8:be24:c49:4eda	12.73.78.218
b51a:901b:cb15:8045:ada8:be24:c49:4edb	12.73.78.219
b51a:901b:cb15:8045:ada8:be24:c49:4edc	12.73.78.220
b51a:901b:cb15:8045:ada8:be24:c49:4edd	12.73.78.221
b51a:901b:cb15:8045:ada8:be24:c49:4ede	12.73.78.222
b51a:901b:cb15:8045:ada8:be24:c49:4edf	12.73.78.223
b51a:901b:cb15:8045:ada8:be24:c49:4ee0	12.73.78.224
b51a:901b:cb15:8045:ada8:be24:c49:4ee1	12.73.78.225
b51a:901b:cb15:8045:ada8:be24:c49:4ee2	12.73.78.226
b51a:901b:cb15:8045:ada8:be24:c49:4ee3	12.73.78.227
b51a:901b:cb15:8045:ada8:be24:c49:4ee4	12.73.78.228
b51a:901b:cb15:8045:ada8:be24:c49:4ee5	12.73.78.229
b51a:901b:cb15:8045:ada8:be24:c49:4ee6	12.73.78.230
b51a:901b:cb15:8045:ada8:be24:c49:4ee7	12.73.78.231
b51a:901b:cb15:8045:ada8:be24:c49:4ee8	12.73.78.232
b51a:901b:cb15:8045:ada8:be24:c49:4ee9	12.73.78.233
b51a:901b:cb15:8045:ada8:be24:c49:4eea	12.73.78.234
b51a:901b:cb15:8045:ada8:be24:c49:4eeb	12.73.78.235
b51a:901b:cb15:8045:ada8:be24:c49:4eec	12.73.78.236
b51a:901b:cb15:8045:ada8:be24:c49:4eed	12.73.78.237
b51a:901b:cb15:8045:ada8:be24:c49:4eee	12.73.78.238
b51a:901b:cb15:8045:ada8:be24:c49:4eef	12.73.78.239
b51a:901b:cb15:8045:ada8:be24:c49:4ef0	12.73.78.240
b51a:901b:cb15:8045:ada8:be24:c49:4ef1	12.73.78.241
b51a:901b:cb15:8045:ada8:be24:c49:4ef2	12.73.78.242
b51a:901b:cb15:8045:ada8:be24:c49:4ef3	12.73.78.243
b51a:901b:cb15:8045:ada8:be24:c49:4ef4	12.73.78.244
b51a:901b:cb15:8045:ada8:be24:c49:4ef5	12.73.78.245
b51a:901b:cb15:8045:ada8:be24:c49:4ef6	12.73.78.246
b51a:901b:cb15:8045:ada8:be24:c49:4ef7	12.73.78.247
b51a:901b:cb15:8045:ada8:be24:c49:4ef8	12.73.78.248
b51a:901b:cb15:8045:ada8:be24:c49:4ef9	12.73.78.249
b51a:901b:cb15:8045:ada8:be24:c49:4efa	12.73.78.250
b51a:901b:cb15:8045:ada8:be24:c49:4efb	12.73.78.251
b51a:901b:cb15:8045:ada8:be24:c49:4efc	12.73.78.252
b51a:901b:cb15:8045:ada8:be24:c49:4efd	12.73.78.253
b51a:901b:cb15:8045:ada8:be24:c49:4efe	12.73.78.254
b51a:901b:cb15:8045:ada8:be24:c49:4eff	12.73.78.255

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.