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:eb24:a157:4b01	161.87.75.1
b51a:901b:cb15:8045:ada8:eb24:a157:4b02	161.87.75.2
b51a:901b:cb15:8045:ada8:eb24:a157:4b03	161.87.75.3
b51a:901b:cb15:8045:ada8:eb24:a157:4b04	161.87.75.4
b51a:901b:cb15:8045:ada8:eb24:a157:4b05	161.87.75.5
b51a:901b:cb15:8045:ada8:eb24:a157:4b06	161.87.75.6
b51a:901b:cb15:8045:ada8:eb24:a157:4b07	161.87.75.7
b51a:901b:cb15:8045:ada8:eb24:a157:4b08	161.87.75.8
b51a:901b:cb15:8045:ada8:eb24:a157:4b09	161.87.75.9
b51a:901b:cb15:8045:ada8:eb24:a157:4b0a	161.87.75.10
b51a:901b:cb15:8045:ada8:eb24:a157:4b0b	161.87.75.11
b51a:901b:cb15:8045:ada8:eb24:a157:4b0c	161.87.75.12
b51a:901b:cb15:8045:ada8:eb24:a157:4b0d	161.87.75.13
b51a:901b:cb15:8045:ada8:eb24:a157:4b0e	161.87.75.14
b51a:901b:cb15:8045:ada8:eb24:a157:4b0f	161.87.75.15
b51a:901b:cb15:8045:ada8:eb24:a157:4b10	161.87.75.16
b51a:901b:cb15:8045:ada8:eb24:a157:4b11	161.87.75.17
b51a:901b:cb15:8045:ada8:eb24:a157:4b12	161.87.75.18
b51a:901b:cb15:8045:ada8:eb24:a157:4b13	161.87.75.19
b51a:901b:cb15:8045:ada8:eb24:a157:4b14	161.87.75.20
b51a:901b:cb15:8045:ada8:eb24:a157:4b15	161.87.75.21
b51a:901b:cb15:8045:ada8:eb24:a157:4b16	161.87.75.22
b51a:901b:cb15:8045:ada8:eb24:a157:4b17	161.87.75.23
b51a:901b:cb15:8045:ada8:eb24:a157:4b18	161.87.75.24
b51a:901b:cb15:8045:ada8:eb24:a157:4b19	161.87.75.25
b51a:901b:cb15:8045:ada8:eb24:a157:4b1a	161.87.75.26
b51a:901b:cb15:8045:ada8:eb24:a157:4b1b	161.87.75.27
b51a:901b:cb15:8045:ada8:eb24:a157:4b1c	161.87.75.28
b51a:901b:cb15:8045:ada8:eb24:a157:4b1d	161.87.75.29
b51a:901b:cb15:8045:ada8:eb24:a157:4b1e	161.87.75.30
b51a:901b:cb15:8045:ada8:eb24:a157:4b1f	161.87.75.31
b51a:901b:cb15:8045:ada8:eb24:a157:4b20	161.87.75.32
b51a:901b:cb15:8045:ada8:eb24:a157:4b21	161.87.75.33
b51a:901b:cb15:8045:ada8:eb24:a157:4b22	161.87.75.34
b51a:901b:cb15:8045:ada8:eb24:a157:4b23	161.87.75.35
b51a:901b:cb15:8045:ada8:eb24:a157:4b24	161.87.75.36
b51a:901b:cb15:8045:ada8:eb24:a157:4b25	161.87.75.37
b51a:901b:cb15:8045:ada8:eb24:a157:4b26	161.87.75.38
b51a:901b:cb15:8045:ada8:eb24:a157:4b27	161.87.75.39
b51a:901b:cb15:8045:ada8:eb24:a157:4b28	161.87.75.40
b51a:901b:cb15:8045:ada8:eb24:a157:4b29	161.87.75.41
b51a:901b:cb15:8045:ada8:eb24:a157:4b2a	161.87.75.42
b51a:901b:cb15:8045:ada8:eb24:a157:4b2b	161.87.75.43
b51a:901b:cb15:8045:ada8:eb24:a157:4b2c	161.87.75.44
b51a:901b:cb15:8045:ada8:eb24:a157:4b2d	161.87.75.45
b51a:901b:cb15:8045:ada8:eb24:a157:4b2e	161.87.75.46
b51a:901b:cb15:8045:ada8:eb24:a157:4b2f	161.87.75.47
b51a:901b:cb15:8045:ada8:eb24:a157:4b30	161.87.75.48
b51a:901b:cb15:8045:ada8:eb24:a157:4b31	161.87.75.49
b51a:901b:cb15:8045:ada8:eb24:a157:4b32	161.87.75.50
b51a:901b:cb15:8045:ada8:eb24:a157:4b33	161.87.75.51
b51a:901b:cb15:8045:ada8:eb24:a157:4b34	161.87.75.52
b51a:901b:cb15:8045:ada8:eb24:a157:4b35	161.87.75.53
b51a:901b:cb15:8045:ada8:eb24:a157:4b36	161.87.75.54
b51a:901b:cb15:8045:ada8:eb24:a157:4b37	161.87.75.55
b51a:901b:cb15:8045:ada8:eb24:a157:4b38	161.87.75.56
b51a:901b:cb15:8045:ada8:eb24:a157:4b39	161.87.75.57
b51a:901b:cb15:8045:ada8:eb24:a157:4b3a	161.87.75.58
b51a:901b:cb15:8045:ada8:eb24:a157:4b3b	161.87.75.59
b51a:901b:cb15:8045:ada8:eb24:a157:4b3c	161.87.75.60

b51a:901b:cb15:8045:ada8:eb24:a157:4b3d	161.87.75.61
b51a:901b:cb15:8045:ada8:eb24:a157:4b3e	161.87.75.62
b51a:901b:cb15:8045:ada8:eb24:a157:4b3f	161.87.75.63
b51a:901b:cb15:8045:ada8:eb24:a157:4b40	161.87.75.64
b51a:901b:cb15:8045:ada8:eb24:a157:4b41	161.87.75.65
b51a:901b:cb15:8045:ada8:eb24:a157:4b42	161.87.75.66
b51a:901b:cb15:8045:ada8:eb24:a157:4b43	161.87.75.67
b51a:901b:cb15:8045:ada8:eb24:a157:4b44	161.87.75.68
b51a:901b:cb15:8045:ada8:eb24:a157:4b45	161.87.75.69
b51a:901b:cb15:8045:ada8:eb24:a157:4b46	161.87.75.70
b51a:901b:cb15:8045:ada8:eb24:a157:4b47	161.87.75.71
b51a:901b:cb15:8045:ada8:eb24:a157:4b48	161.87.75.72
b51a:901b:cb15:8045:ada8:eb24:a157:4b49	161.87.75.73
b51a:901b:cb15:8045:ada8:eb24:a157:4b4a	161.87.75.74
b51a:901b:cb15:8045:ada8:eb24:a157:4b4b	161.87.75.75
b51a:901b:cb15:8045:ada8:eb24:a157:4b4c	161.87.75.76
b51a:901b:cb15:8045:ada8:eb24:a157:4b4d	161.87.75.77
b51a:901b:cb15:8045:ada8:eb24:a157:4b4e	161.87.75.78
b51a:901b:cb15:8045:ada8:eb24:a157:4b4f	161.87.75.79
b51a:901b:cb15:8045:ada8:eb24:a157:4b50	161.87.75.80
b51a:901b:cb15:8045:ada8:eb24:a157:4b51	161.87.75.81
b51a:901b:cb15:8045:ada8:eb24:a157:4b52	161.87.75.82
b51a:901b:cb15:8045:ada8:eb24:a157:4b53	161.87.75.83
b51a:901b:cb15:8045:ada8:eb24:a157:4b54	161.87.75.84
b51a:901b:cb15:8045:ada8:eb24:a157:4b55	161.87.75.85
b51a:901b:cb15:8045:ada8:eb24:a157:4b56	161.87.75.86
b51a:901b:cb15:8045:ada8:eb24:a157:4b57	161.87.75.87
b51a:901b:cb15:8045:ada8:eb24:a157:4b58	161.87.75.88
b51a:901b:cb15:8045:ada8:eb24:a157:4b59	161.87.75.89
b51a:901b:cb15:8045:ada8:eb24:a157:4b5a	161.87.75.90
b51a:901b:cb15:8045:ada8:eb24:a157:4b5b	161.87.75.91
b51a:901b:cb15:8045:ada8:eb24:a157:4b5c	161.87.75.92
b51a:901b:cb15:8045:ada8:eb24:a157:4b5d	161.87.75.93
b51a:901b:cb15:8045:ada8:eb24:a157:4b5e	161.87.75.94
b51a:901b:cb15:8045:ada8:eb24:a157:4b5f	161.87.75.95
b51a:901b:cb15:8045:ada8:eb24:a157:4b60	161.87.75.96
b51a:901b:cb15:8045:ada8:eb24:a157:4b61	161.87.75.97
b51a:901b:cb15:8045:ada8:eb24:a157:4b62	161.87.75.98
b51a:901b:cb15:8045:ada8:eb24:a157:4b63	161.87.75.99
b51a:901b:cb15:8045:ada8:eb24:a157:4b64	161.87.75.100
b51a:901b:cb15:8045:ada8:eb24:a157:4b65	161.87.75.101
b51a:901b:cb15:8045:ada8:eb24:a157:4b66	161.87.75.102
b51a:901b:cb15:8045:ada8:eb24:a157:4b67	161.87.75.103
b51a:901b:cb15:8045:ada8:eb24:a157:4b68	161.87.75.104
b51a:901b:cb15:8045:ada8:eb24:a157:4b69	161.87.75.105
b51a:901b:cb15:8045:ada8:eb24:a157:4b6a	161.87.75.106
b51a:901b:cb15:8045:ada8:eb24:a157:4b6b	161.87.75.107
b51a:901b:cb15:8045:ada8:eb24:a157:4b6c	161.87.75.108
b51a:901b:cb15:8045:ada8:eb24:a157:4b6d	161.87.75.109
b51a:901b:cb15:8045:ada8:eb24:a157:4b6e	161.87.75.110
b51a:901b:cb15:8045:ada8:eb24:a157:4b6f	161.87.75.111
b51a:901b:cb15:8045:ada8:eb24:a157:4b70	161.87.75.112
b51a:901b:cb15:8045:ada8:eb24:a157:4b71	161.87.75.113
b51a:901b:cb15:8045:ada8:eb24:a157:4b72	161.87.75.114
b51a:901b:cb15:8045:ada8:eb24:a157:4b73	161.87.75.115
b51a:901b:cb15:8045:ada8:eb24:a157:4b74	161.87.75.116
b51a:901b:cb15:8045:ada8:eb24:a157:4b75	161.87.75.117
b51a:901b:cb15:8045:ada8:eb24:a157:4b76	161.87.75.118
b51a:901b:cb15:8045:ada8:eb24:a157:4b77	161.87.75.119
b51a:901b:cb15:8045:ada8:eb24:a157:4b78	161.87.75.120

b51a:901b:cb15:8045:ada8:eb24:a157:4b79	161.87.75.121
b51a:901b:cb15:8045:ada8:eb24:a157:4b7a	161.87.75.122
b51a:901b:cb15:8045:ada8:eb24:a157:4b7b	161.87.75.123
b51a:901b:cb15:8045:ada8:eb24:a157:4b7c	161.87.75.124
b51a:901b:cb15:8045:ada8:eb24:a157:4b7d	161.87.75.125
b51a:901b:cb15:8045:ada8:eb24:a157:4b7e	161.87.75.126
b51a:901b:cb15:8045:ada8:eb24:a157:4b7f	161.87.75.127
b51a:901b:cb15:8045:ada8:eb24:a157:4b80	161.87.75.128
b51a:901b:cb15:8045:ada8:eb24:a157:4b81	161.87.75.129
b51a:901b:cb15:8045:ada8:eb24:a157:4b82	161.87.75.130
b51a:901b:cb15:8045:ada8:eb24:a157:4b83	161.87.75.131
b51a:901b:cb15:8045:ada8:eb24:a157:4b84	161.87.75.132
b51a:901b:cb15:8045:ada8:eb24:a157:4b85	161.87.75.133
b51a:901b:cb15:8045:ada8:eb24:a157:4b86	161.87.75.134
b51a:901b:cb15:8045:ada8:eb24:a157:4b87	161.87.75.135
b51a:901b:cb15:8045:ada8:eb24:a157:4b88	161.87.75.136
b51a:901b:cb15:8045:ada8:eb24:a157:4b89	161.87.75.137
b51a:901b:cb15:8045:ada8:eb24:a157:4b8a	161.87.75.138
b51a:901b:cb15:8045:ada8:eb24:a157:4b8b	161.87.75.139
b51a:901b:cb15:8045:ada8:eb24:a157:4b8c	161.87.75.140
b51a:901b:cb15:8045:ada8:eb24:a157:4b8d	161.87.75.141
b51a:901b:cb15:8045:ada8:eb24:a157:4b8e	161.87.75.142
b51a:901b:cb15:8045:ada8:eb24:a157:4b8f	161.87.75.143
b51a:901b:cb15:8045:ada8:eb24:a157:4b90	161.87.75.144
b51a:901b:cb15:8045:ada8:eb24:a157:4b91	161.87.75.145
b51a:901b:cb15:8045:ada8:eb24:a157:4b92	161.87.75.146
b51a:901b:cb15:8045:ada8:eb24:a157:4b93	161.87.75.147
b51a:901b:cb15:8045:ada8:eb24:a157:4b94	161.87.75.148
b51a:901b:cb15:8045:ada8:eb24:a157:4b95	161.87.75.149
b51a:901b:cb15:8045:ada8:eb24:a157:4b96	161.87.75.150
b51a:901b:cb15:8045:ada8:eb24:a157:4b97	161.87.75.151
b51a:901b:cb15:8045:ada8:eb24:a157:4b98	161.87.75.152
b51a:901b:cb15:8045:ada8:eb24:a157:4b99	161.87.75.153
b51a:901b:cb15:8045:ada8:eb24:a157:4b9a	161.87.75.154
b51a:901b:cb15:8045:ada8:eb24:a157:4b9b	161.87.75.155
b51a:901b:cb15:8045:ada8:eb24:a157:4b9c	161.87.75.156
b51a:901b:cb15:8045:ada8:eb24:a157:4b9d	161.87.75.157
b51a:901b:cb15:8045:ada8:eb24:a157:4b9e	161.87.75.158
b51a:901b:cb15:8045:ada8:eb24:a157:4b9f	161.87.75.159
b51a:901b:cb15:8045:ada8:eb24:a157:4ba0	161.87.75.160
b51a:901b:cb15:8045:ada8:eb24:a157:4ba1	161.87.75.161
b51a:901b:cb15:8045:ada8:eb24:a157:4ba2	161.87.75.162
b51a:901b:cb15:8045:ada8:eb24:a157:4ba3	161.87.75.163
b51a:901b:cb15:8045:ada8:eb24:a157:4ba4	161.87.75.164
b51a:901b:cb15:8045:ada8:eb24:a157:4ba5	161.87.75.165
b51a:901b:cb15:8045:ada8:eb24:a157:4ba6	161.87.75.166
b51a:901b:cb15:8045:ada8:eb24:a157:4ba7	161.87.75.167
b51a:901b:cb15:8045:ada8:eb24:a157:4ba8	161.87.75.168
b51a:901b:cb15:8045:ada8:eb24:a157:4ba9	161.87.75.169
b51a:901b:cb15:8045:ada8:eb24:a157:4baa	161.87.75.170
b51a:901b:cb15:8045:ada8:eb24:a157:4bab	161.87.75.171
b51a:901b:cb15:8045:ada8:eb24:a157:4bac	161.87.75.172
b51a:901b:cb15:8045:ada8:eb24:a157:4bad	161.87.75.173
b51a:901b:cb15:8045:ada8:eb24:a157:4bae	161.87.75.174
b51a:901b:cb15:8045:ada8:eb24:a157:4baf	161.87.75.175
b51a:901b:cb15:8045:ada8:eb24:a157:4bb0	161.87.75.176
b51a:901b:cb15:8045:ada8:eb24:a157:4bb1	161.87.75.177
b51a:901b:cb15:8045:ada8:eb24:a157:4bb2	161.87.75.178
b51a:901b:cb15:8045:ada8:eb24:a157:4bb3	161.87.75.179
b51a:901b:cb15:8045:ada8:eb24:a157:4bb4	161.87.75.180

b51a:901b:cb15:8045:ada8:eb24:a157:4bb5	161.87.75.181
b51a:901b:cb15:8045:ada8:eb24:a157:4bb6	161.87.75.182
b51a:901b:cb15:8045:ada8:eb24:a157:4bb7	161.87.75.183
b51a:901b:cb15:8045:ada8:eb24:a157:4bb8	161.87.75.184
b51a:901b:cb15:8045:ada8:eb24:a157:4bb9	161.87.75.185
b51a:901b:cb15:8045:ada8:eb24:a157:4bba	161.87.75.186
b51a:901b:cb15:8045:ada8:eb24:a157:4bbb	161.87.75.187
b51a:901b:cb15:8045:ada8:eb24:a157:4bbc	161.87.75.188
b51a:901b:cb15:8045:ada8:eb24:a157:4bbd	161.87.75.189
b51a:901b:cb15:8045:ada8:eb24:a157:4bbe	161.87.75.190
b51a:901b:cb15:8045:ada8:eb24:a157:4bbf	161.87.75.191
b51a:901b:cb15:8045:ada8:eb24:a157:4bc0	161.87.75.192
b51a:901b:cb15:8045:ada8:eb24:a157:4bc1	161.87.75.193
b51a:901b:cb15:8045:ada8:eb24:a157:4bc2	161.87.75.194
b51a:901b:cb15:8045:ada8:eb24:a157:4bc3	161.87.75.195
b51a:901b:cb15:8045:ada8:eb24:a157:4bc4	161.87.75.196
b51a:901b:cb15:8045:ada8:eb24:a157:4bc5	161.87.75.197
b51a:901b:cb15:8045:ada8:eb24:a157:4bc6	161.87.75.198
b51a:901b:cb15:8045:ada8:eb24:a157:4bc7	161.87.75.199
b51a:901b:cb15:8045:ada8:eb24:a157:4bc8	161.87.75.200
b51a:901b:cb15:8045:ada8:eb24:a157:4bc9	161.87.75.201
b51a:901b:cb15:8045:ada8:eb24:a157:4bca	161.87.75.202
b51a:901b:cb15:8045:ada8:eb24:a157:4bcb	161.87.75.203
b51a:901b:cb15:8045:ada8:eb24:a157:4bcc	161.87.75.204
b51a:901b:cb15:8045:ada8:eb24:a157:4bcd	161.87.75.205
b51a:901b:cb15:8045:ada8:eb24:a157:4bce	161.87.75.206
b51a:901b:cb15:8045:ada8:eb24:a157:4bcf	161.87.75.207
b51a:901b:cb15:8045:ada8:eb24:a157:4bd0	161.87.75.208
b51a:901b:cb15:8045:ada8:eb24:a157:4bd1	161.87.75.209
b51a:901b:cb15:8045:ada8:eb24:a157:4bd2	161.87.75.210
b51a:901b:cb15:8045:ada8:eb24:a157:4bd3	161.87.75.211
b51a:901b:cb15:8045:ada8:eb24:a157:4bd4	161.87.75.212
b51a:901b:cb15:8045:ada8:eb24:a157:4bd5	161.87.75.213
b51a:901b:cb15:8045:ada8:eb24:a157:4bd6	161.87.75.214
b51a:901b:cb15:8045:ada8:eb24:a157:4bd7	161.87.75.215
b51a:901b:cb15:8045:ada8:eb24:a157:4bd8	161.87.75.216
b51a:901b:cb15:8045:ada8:eb24:a157:4bd9	161.87.75.217
b51a:901b:cb15:8045:ada8:eb24:a157:4bda	161.87.75.218
b51a:901b:cb15:8045:ada8:eb24:a157:4bdb	161.87.75.219
b51a:901b:cb15:8045:ada8:eb24:a157:4bdc	161.87.75.220
b51a:901b:cb15:8045:ada8:eb24:a157:4bdd	161.87.75.221
b51a:901b:cb15:8045:ada8:eb24:a157:4bde	161.87.75.222
b51a:901b:cb15:8045:ada8:eb24:a157:4bdf	161.87.75.223
b51a:901b:cb15:8045:ada8:eb24:a157:4be0	161.87.75.224
b51a:901b:cb15:8045:ada8:eb24:a157:4be1	161.87.75.225
b51a:901b:cb15:8045:ada8:eb24:a157:4be2	161.87.75.226
b51a:901b:cb15:8045:ada8:eb24:a157:4be3	161.87.75.227
b51a:901b:cb15:8045:ada8:eb24:a157:4be4	161.87.75.228
b51a:901b:cb15:8045:ada8:eb24:a157:4be5	161.87.75.229
b51a:901b:cb15:8045:ada8:eb24:a157:4be6	161.87.75.230
b51a:901b:cb15:8045:ada8:eb24:a157:4be7	161.87.75.231
b51a:901b:cb15:8045:ada8:eb24:a157:4be8	161.87.75.232
b51a:901b:cb15:8045:ada8:eb24:a157:4be9	161.87.75.233
b51a:901b:cb15:8045:ada8:eb24:a157:4bea	161.87.75.234
b51a:901b:cb15:8045:ada8:eb24:a157:4beb	161.87.75.235
b51a:901b:cb15:8045:ada8:eb24:a157:4bec	161.87.75.236
b51a:901b:cb15:8045:ada8:eb24:a157:4bed	161.87.75.237
b51a:901b:cb15:8045:ada8:eb24:a157:4bee	161.87.75.238
b51a:901b:cb15:8045:ada8:eb24:a157:4bef	161.87.75.239
b51a:901b:cb15:8045:ada8:eb24:a157:4bf0	161.87.75.240
b51a:901b:cb15:8045:ada8:eb24:a157:4bf1	161.87.75.241
b51a:901b:cb15:8045:ada8:eb24:a157:4bf2	161.87.75.242
b51a:901b:cb15:8045:ada8:eb24:a157:4bf3	161.87.75.243
b51a:901b:cb15:8045:ada8:eb24:a157:4bf4	161.87.75.244
b51a:901b:cb15:8045:ada8:eb24:a157:4bf5	161.87.75.245
b51a:901b:cb15:8045:ada8:eb24:a157:4bf6	161.87.75.246
b51a:901b:cb15:8045:ada8:eb24:a157:4bf7	161.87.75.247
b51a:901b:cb15:8045:ada8:eb24:a157:4bf8	161.87.75.248
b51a:901b:cb15:8045:ada8:eb24:a157:4bf9	161.87.75.249
b51a:901b:cb15:8045:ada8:eb24:a157:4bfa	161.87.75.250
b51a:901b:cb15:8045:ada8:eb24:a157:4bfb	161.87.75.251
b51a:901b:cb15:8045:ada8:eb24:a157:4bfc	161.87.75.252
b51a:901b:cb15:8045:ada8:eb24:a157:4bfd	161.87.75.253
b51a:901b:cb15:8045:ada8:eb24:a157:4bfe	161.87.75.254
b51a:901b:cb15:8045:ada8:eb24:a157:4bff	161.87.75.255

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.