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:cd72:3fd1:b01	63.209.11.1
b51a:901b:cb15:8045:ada8:cd72:3fd1:b02	63.209.11.2
b51a:901b:cb15:8045:ada8:cd72:3fd1:b03	63.209.11.3
b51a:901b:cb15:8045:ada8:cd72:3fd1:b04	63.209.11.4
b51a:901b:cb15:8045:ada8:cd72:3fd1:b05	63.209.11.5
b51a:901b:cb15:8045:ada8:cd72:3fd1:b06	63.209.11.6
b51a:901b:cb15:8045:ada8:cd72:3fd1:b07	63.209.11.7
b51a:901b:cb15:8045:ada8:cd72:3fd1:b08	63.209.11.8
b51a:901b:cb15:8045:ada8:cd72:3fd1:b09	63.209.11.9
b51a:901b:cb15:8045:ada8:cd72:3fd1:b0a	63.209.11.10
b51a:901b:cb15:8045:ada8:cd72:3fd1:b0b	63.209.11.11
b51a:901b:cb15:8045:ada8:cd72:3fd1:b0c	63.209.11.12
b51a:901b:cb15:8045:ada8:cd72:3fd1:b0d	63.209.11.13
b51a:901b:cb15:8045:ada8:cd72:3fd1:b0e	63.209.11.14
b51a:901b:cb15:8045:ada8:cd72:3fd1:b0f	63.209.11.15
b51a:901b:cb15:8045:ada8:cd72:3fd1:b10	63.209.11.16
b51a:901b:cb15:8045:ada8:cd72:3fd1:b11	63.209.11.17
b51a:901b:cb15:8045:ada8:cd72:3fd1:b12	63.209.11.18
b51a:901b:cb15:8045:ada8:cd72:3fd1:b13	63.209.11.19
b51a:901b:cb15:8045:ada8:cd72:3fd1:b14	63.209.11.20
b51a:901b:cb15:8045:ada8:cd72:3fd1:b15	63.209.11.21
b51a:901b:cb15:8045:ada8:cd72:3fd1:b16	63.209.11.22
b51a:901b:cb15:8045:ada8:cd72:3fd1:b17	63.209.11.23
b51a:901b:cb15:8045:ada8:cd72:3fd1:b18	63.209.11.24
b51a:901b:cb15:8045:ada8:cd72:3fd1:b19	63.209.11.25
b51a:901b:cb15:8045:ada8:cd72:3fd1:b1a	63.209.11.26
b51a:901b:cb15:8045:ada8:cd72:3fd1:b1b	63.209.11.27
b51a:901b:cb15:8045:ada8:cd72:3fd1:b1c	63.209.11.28
b51a:901b:cb15:8045:ada8:cd72:3fd1:b1d	63.209.11.29
b51a:901b:cb15:8045:ada8:cd72:3fd1:b1e	63.209.11.30
b51a:901b:cb15:8045:ada8:cd72:3fd1:b1f	63.209.11.31
b51a:901b:cb15:8045:ada8:cd72:3fd1:b20	63.209.11.32
b51a:901b:cb15:8045:ada8:cd72:3fd1:b21	63.209.11.33
b51a:901b:cb15:8045:ada8:cd72:3fd1:b22	63.209.11.34
b51a:901b:cb15:8045:ada8:cd72:3fd1:b23	63.209.11.35
b51a:901b:cb15:8045:ada8:cd72:3fd1:b24	63.209.11.36
b51a:901b:cb15:8045:ada8:cd72:3fd1:b25	63.209.11.37
b51a:901b:cb15:8045:ada8:cd72:3fd1:b26	63.209.11.38
b51a:901b:cb15:8045:ada8:cd72:3fd1:b27	63.209.11.39
b51a:901b:cb15:8045:ada8:cd72:3fd1:b28	63.209.11.40
b51a:901b:cb15:8045:ada8:cd72:3fd1:b29	63.209.11.41
b51a:901b:cb15:8045:ada8:cd72:3fd1:b2a	63.209.11.42
b51a:901b:cb15:8045:ada8:cd72:3fd1:b2b	63.209.11.43
b51a:901b:cb15:8045:ada8:cd72:3fd1:b2c	63.209.11.44
b51a:901b:cb15:8045:ada8:cd72:3fd1:b2d	63.209.11.45
b51a:901b:cb15:8045:ada8:cd72:3fd1:b2e	63.209.11.46
b51a:901b:cb15:8045:ada8:cd72:3fd1:b2f	63.209.11.47
b51a:901b:cb15:8045:ada8:cd72:3fd1:b30	63.209.11.48
b51a:901b:cb15:8045:ada8:cd72:3fd1:b31	63.209.11.49
b51a:901b:cb15:8045:ada8:cd72:3fd1:b32	63.209.11.50
b51a:901b:cb15:8045:ada8:cd72:3fd1:b33	63.209.11.51
b51a:901b:cb15:8045:ada8:cd72:3fd1:b34	63.209.11.52
b51a:901b:cb15:8045:ada8:cd72:3fd1:b35	63.209.11.53
b51a:901b:cb15:8045:ada8:cd72:3fd1:b36	63.209.11.54
b51a:901b:cb15:8045:ada8:cd72:3fd1:b37	63.209.11.55
b51a:901b:cb15:8045:ada8:cd72:3fd1:b38	63.209.11.56
b51a:901b:cb15:8045:ada8:cd72:3fd1:b39	63.209.11.57
b51a:901b:cb15:8045:ada8:cd72:3fd1:b3a	63.209.11.58
b51a:901b:cb15:8045:ada8:cd72:3fd1:b3b	63.209.11.59
b51a:901b:cb15:8045:ada8:cd72:3fd1:b3c	63.209.11.60

b51a:901b:cb15:8045:ada8:cd72:3fd1:b3d	63.209.11.61
b51a:901b:cb15:8045:ada8:cd72:3fd1:b3e	63.209.11.62
b51a:901b:cb15:8045:ada8:cd72:3fd1:b3f	63.209.11.63
b51a:901b:cb15:8045:ada8:cd72:3fd1:b40	63.209.11.64
b51a:901b:cb15:8045:ada8:cd72:3fd1:b41	63.209.11.65
b51a:901b:cb15:8045:ada8:cd72:3fd1:b42	63.209.11.66
b51a:901b:cb15:8045:ada8:cd72:3fd1:b43	63.209.11.67
b51a:901b:cb15:8045:ada8:cd72:3fd1:b44	63.209.11.68
b51a:901b:cb15:8045:ada8:cd72:3fd1:b45	63.209.11.69
b51a:901b:cb15:8045:ada8:cd72:3fd1:b46	63.209.11.70
b51a:901b:cb15:8045:ada8:cd72:3fd1:b47	63.209.11.71
b51a:901b:cb15:8045:ada8:cd72:3fd1:b48	63.209.11.72
b51a:901b:cb15:8045:ada8:cd72:3fd1:b49	63.209.11.73
b51a:901b:cb15:8045:ada8:cd72:3fd1:b4a	63.209.11.74
b51a:901b:cb15:8045:ada8:cd72:3fd1:b4b	63.209.11.75
b51a:901b:cb15:8045:ada8:cd72:3fd1:b4c	63.209.11.76
b51a:901b:cb15:8045:ada8:cd72:3fd1:b4d	63.209.11.77
b51a:901b:cb15:8045:ada8:cd72:3fd1:b4e	63.209.11.78
b51a:901b:cb15:8045:ada8:cd72:3fd1:b4f	63.209.11.79
b51a:901b:cb15:8045:ada8:cd72:3fd1:b50	63.209.11.80
b51a:901b:cb15:8045:ada8:cd72:3fd1:b51	63.209.11.81
b51a:901b:cb15:8045:ada8:cd72:3fd1:b52	63.209.11.82
b51a:901b:cb15:8045:ada8:cd72:3fd1:b53	63.209.11.83
b51a:901b:cb15:8045:ada8:cd72:3fd1:b54	63.209.11.84
b51a:901b:cb15:8045:ada8:cd72:3fd1:b55	63.209.11.85
b51a:901b:cb15:8045:ada8:cd72:3fd1:b56	63.209.11.86
b51a:901b:cb15:8045:ada8:cd72:3fd1:b57	63.209.11.87
b51a:901b:cb15:8045:ada8:cd72:3fd1:b58	63.209.11.88
b51a:901b:cb15:8045:ada8:cd72:3fd1:b59	63.209.11.89
b51a:901b:cb15:8045:ada8:cd72:3fd1:b5a	63.209.11.90
b51a:901b:cb15:8045:ada8:cd72:3fd1:b5b	63.209.11.91
b51a:901b:cb15:8045:ada8:cd72:3fd1:b5c	63.209.11.92
b51a:901b:cb15:8045:ada8:cd72:3fd1:b5d	63.209.11.93
b51a:901b:cb15:8045:ada8:cd72:3fd1:b5e	63.209.11.94
b51a:901b:cb15:8045:ada8:cd72:3fd1:b5f	63.209.11.95
b51a:901b:cb15:8045:ada8:cd72:3fd1:b60	63.209.11.96
b51a:901b:cb15:8045:ada8:cd72:3fd1:b61	63.209.11.97
b51a:901b:cb15:8045:ada8:cd72:3fd1:b62	63.209.11.98
b51a:901b:cb15:8045:ada8:cd72:3fd1:b63	63.209.11.99
b51a:901b:cb15:8045:ada8:cd72:3fd1:b64	63.209.11.100
b51a:901b:cb15:8045:ada8:cd72:3fd1:b65	63.209.11.101
b51a:901b:cb15:8045:ada8:cd72:3fd1:b66	63.209.11.102
b51a:901b:cb15:8045:ada8:cd72:3fd1:b67	63.209.11.103
b51a:901b:cb15:8045:ada8:cd72:3fd1:b68	63.209.11.104
b51a:901b:cb15:8045:ada8:cd72:3fd1:b69	63.209.11.105
b51a:901b:cb15:8045:ada8:cd72:3fd1:b6a	63.209.11.106
b51a:901b:cb15:8045:ada8:cd72:3fd1:b6b	63.209.11.107
b51a:901b:cb15:8045:ada8:cd72:3fd1:b6c	63.209.11.108
b51a:901b:cb15:8045:ada8:cd72:3fd1:b6d	63.209.11.109
b51a:901b:cb15:8045:ada8:cd72:3fd1:b6e	63.209.11.110
b51a:901b:cb15:8045:ada8:cd72:3fd1:b6f	63.209.11.111
b51a:901b:cb15:8045:ada8:cd72:3fd1:b70	63.209.11.112
b51a:901b:cb15:8045:ada8:cd72:3fd1:b71	63.209.11.113
b51a:901b:cb15:8045:ada8:cd72:3fd1:b72	63.209.11.114
b51a:901b:cb15:8045:ada8:cd72:3fd1:b73	63.209.11.115
b51a:901b:cb15:8045:ada8:cd72:3fd1:b74	63.209.11.116
b51a:901b:cb15:8045:ada8:cd72:3fd1:b75	63.209.11.117
b51a:901b:cb15:8045:ada8:cd72:3fd1:b76	63.209.11.118
b51a:901b:cb15:8045:ada8:cd72:3fd1:b77	63.209.11.119
b51a:901b:cb15:8045:ada8:cd72:3fd1:b78	63.209.11.120

b51a:901b:cb15:8045:ada8:cd72:3fd1:b79	63.209.11.121
b51a:901b:cb15:8045:ada8:cd72:3fd1:b7a	63.209.11.122
b51a:901b:cb15:8045:ada8:cd72:3fd1:b7b	63.209.11.123
b51a:901b:cb15:8045:ada8:cd72:3fd1:b7c	63.209.11.124
b51a:901b:cb15:8045:ada8:cd72:3fd1:b7d	63.209.11.125
b51a:901b:cb15:8045:ada8:cd72:3fd1:b7e	63.209.11.126
b51a:901b:cb15:8045:ada8:cd72:3fd1:b7f	63.209.11.127
b51a:901b:cb15:8045:ada8:cd72:3fd1:b80	63.209.11.128
b51a:901b:cb15:8045:ada8:cd72:3fd1:b81	63.209.11.129
b51a:901b:cb15:8045:ada8:cd72:3fd1:b82	63.209.11.130
b51a:901b:cb15:8045:ada8:cd72:3fd1:b83	63.209.11.131
b51a:901b:cb15:8045:ada8:cd72:3fd1:b84	63.209.11.132
b51a:901b:cb15:8045:ada8:cd72:3fd1:b85	63.209.11.133
b51a:901b:cb15:8045:ada8:cd72:3fd1:b86	63.209.11.134
b51a:901b:cb15:8045:ada8:cd72:3fd1:b87	63.209.11.135
b51a:901b:cb15:8045:ada8:cd72:3fd1:b88	63.209.11.136
b51a:901b:cb15:8045:ada8:cd72:3fd1:b89	63.209.11.137
b51a:901b:cb15:8045:ada8:cd72:3fd1:b8a	63.209.11.138
b51a:901b:cb15:8045:ada8:cd72:3fd1:b8b	63.209.11.139
b51a:901b:cb15:8045:ada8:cd72:3fd1:b8c	63.209.11.140
b51a:901b:cb15:8045:ada8:cd72:3fd1:b8d	63.209.11.141
b51a:901b:cb15:8045:ada8:cd72:3fd1:b8e	63.209.11.142
b51a:901b:cb15:8045:ada8:cd72:3fd1:b8f	63.209.11.143
b51a:901b:cb15:8045:ada8:cd72:3fd1:b90	63.209.11.144
b51a:901b:cb15:8045:ada8:cd72:3fd1:b91	63.209.11.145
b51a:901b:cb15:8045:ada8:cd72:3fd1:b92	63.209.11.146
b51a:901b:cb15:8045:ada8:cd72:3fd1:b93	63.209.11.147
b51a:901b:cb15:8045:ada8:cd72:3fd1:b94	63.209.11.148
b51a:901b:cb15:8045:ada8:cd72:3fd1:b95	63.209.11.149
b51a:901b:cb15:8045:ada8:cd72:3fd1:b96	63.209.11.150
b51a:901b:cb15:8045:ada8:cd72:3fd1:b97	63.209.11.151
b51a:901b:cb15:8045:ada8:cd72:3fd1:b98	63.209.11.152
b51a:901b:cb15:8045:ada8:cd72:3fd1:b99	63.209.11.153
b51a:901b:cb15:8045:ada8:cd72:3fd1:b9a	63.209.11.154
b51a:901b:cb15:8045:ada8:cd72:3fd1:b9b	63.209.11.155
b51a:901b:cb15:8045:ada8:cd72:3fd1:b9c	63.209.11.156
b51a:901b:cb15:8045:ada8:cd72:3fd1:b9d	63.209.11.157
b51a:901b:cb15:8045:ada8:cd72:3fd1:b9e	63.209.11.158
b51a:901b:cb15:8045:ada8:cd72:3fd1:b9f	63.209.11.159
b51a:901b:cb15:8045:ada8:cd72:3fd1:ba0	63.209.11.160
b51a:901b:cb15:8045:ada8:cd72:3fd1:ba1	63.209.11.161
b51a:901b:cb15:8045:ada8:cd72:3fd1:ba2	63.209.11.162
b51a:901b:cb15:8045:ada8:cd72:3fd1:ba3	63.209.11.163
b51a:901b:cb15:8045:ada8:cd72:3fd1:ba4	63.209.11.164
b51a:901b:cb15:8045:ada8:cd72:3fd1:ba5	63.209.11.165
b51a:901b:cb15:8045:ada8:cd72:3fd1:ba6	63.209.11.166
b51a:901b:cb15:8045:ada8:cd72:3fd1:ba7	63.209.11.167
b51a:901b:cb15:8045:ada8:cd72:3fd1:ba8	63.209.11.168
b51a:901b:cb15:8045:ada8:cd72:3fd1:ba9	63.209.11.169
b51a:901b:cb15:8045:ada8:cd72:3fd1:baa	63.209.11.170
b51a:901b:cb15:8045:ada8:cd72:3fd1:bab	63.209.11.171
b51a:901b:cb15:8045:ada8:cd72:3fd1:bac	63.209.11.172
b51a:901b:cb15:8045:ada8:cd72:3fd1:bad	63.209.11.173
b51a:901b:cb15:8045:ada8:cd72:3fd1:bae	63.209.11.174
b51a:901b:cb15:8045:ada8:cd72:3fd1:baf	63.209.11.175
b51a:901b:cb15:8045:ada8:cd72:3fd1:bb0	63.209.11.176
b51a:901b:cb15:8045:ada8:cd72:3fd1:bb1	63.209.11.177
b51a:901b:cb15:8045:ada8:cd72:3fd1:bb2	63.209.11.178
b51a:901b:cb15:8045:ada8:cd72:3fd1:bb3	63.209.11.179
b51a:901b:cb15:8045:ada8:cd72:3fd1:bb4	63.209.11.180

b51a:901b:cb15:8045:ada8:cd72:3fd1:bb5	63.209.11.181
b51a:901b:cb15:8045:ada8:cd72:3fd1:bb6	63.209.11.182
b51a:901b:cb15:8045:ada8:cd72:3fd1:bb7	63.209.11.183
b51a:901b:cb15:8045:ada8:cd72:3fd1:bb8	63.209.11.184
b51a:901b:cb15:8045:ada8:cd72:3fd1:bb9	63.209.11.185
b51a:901b:cb15:8045:ada8:cd72:3fd1:bba	63.209.11.186
b51a:901b:cb15:8045:ada8:cd72:3fd1:bbb	63.209.11.187
b51a:901b:cb15:8045:ada8:cd72:3fd1:bbc	63.209.11.188
b51a:901b:cb15:8045:ada8:cd72:3fd1:bbd	63.209.11.189
b51a:901b:cb15:8045:ada8:cd72:3fd1:bbe	63.209.11.190
b51a:901b:cb15:8045:ada8:cd72:3fd1:bbf	63.209.11.191
b51a:901b:cb15:8045:ada8:cd72:3fd1:bc0	63.209.11.192
b51a:901b:cb15:8045:ada8:cd72:3fd1:bc1	63.209.11.193
b51a:901b:cb15:8045:ada8:cd72:3fd1:bc2	63.209.11.194
b51a:901b:cb15:8045:ada8:cd72:3fd1:bc3	63.209.11.195
b51a:901b:cb15:8045:ada8:cd72:3fd1:bc4	63.209.11.196
b51a:901b:cb15:8045:ada8:cd72:3fd1:bc5	63.209.11.197
b51a:901b:cb15:8045:ada8:cd72:3fd1:bc6	63.209.11.198
b51a:901b:cb15:8045:ada8:cd72:3fd1:bc7	63.209.11.199
b51a:901b:cb15:8045:ada8:cd72:3fd1:bc8	63.209.11.200
b51a:901b:cb15:8045:ada8:cd72:3fd1:bc9	63.209.11.201
b51a:901b:cb15:8045:ada8:cd72:3fd1:bca	63.209.11.202
b51a:901b:cb15:8045:ada8:cd72:3fd1:bcb	63.209.11.203
b51a:901b:cb15:8045:ada8:cd72:3fd1:bcc	63.209.11.204
b51a:901b:cb15:8045:ada8:cd72:3fd1:bcd	63.209.11.205
b51a:901b:cb15:8045:ada8:cd72:3fd1:bce	63.209.11.206
b51a:901b:cb15:8045:ada8:cd72:3fd1:bcf	63.209.11.207
b51a:901b:cb15:8045:ada8:cd72:3fd1:bd0	63.209.11.208
b51a:901b:cb15:8045:ada8:cd72:3fd1:bd1	63.209.11.209
b51a:901b:cb15:8045:ada8:cd72:3fd1:bd2	63.209.11.210
b51a:901b:cb15:8045:ada8:cd72:3fd1:bd3	63.209.11.211
b51a:901b:cb15:8045:ada8:cd72:3fd1:bd4	63.209.11.212
b51a:901b:cb15:8045:ada8:cd72:3fd1:bd5	63.209.11.213
b51a:901b:cb15:8045:ada8:cd72:3fd1:bd6	63.209.11.214
b51a:901b:cb15:8045:ada8:cd72:3fd1:bd7	63.209.11.215
b51a:901b:cb15:8045:ada8:cd72:3fd1:bd8	63.209.11.216
b51a:901b:cb15:8045:ada8:cd72:3fd1:bd9	63.209.11.217
b51a:901b:cb15:8045:ada8:cd72:3fd1:bda	63.209.11.218
b51a:901b:cb15:8045:ada8:cd72:3fd1:bdb	63.209.11.219
b51a:901b:cb15:8045:ada8:cd72:3fd1:bdc	63.209.11.220
b51a:901b:cb15:8045:ada8:cd72:3fd1:bdd	63.209.11.221
b51a:901b:cb15:8045:ada8:cd72:3fd1:bde	63.209.11.222
b51a:901b:cb15:8045:ada8:cd72:3fd1:bdf	63.209.11.223
b51a:901b:cb15:8045:ada8:cd72:3fd1:be0	63.209.11.224
b51a:901b:cb15:8045:ada8:cd72:3fd1:be1	63.209.11.225
b51a:901b:cb15:8045:ada8:cd72:3fd1:be2	63.209.11.226
b51a:901b:cb15:8045:ada8:cd72:3fd1:be3	63.209.11.227
b51a:901b:cb15:8045:ada8:cd72:3fd1:be4	63.209.11.228
b51a:901b:cb15:8045:ada8:cd72:3fd1:be5	63.209.11.229
b51a:901b:cb15:8045:ada8:cd72:3fd1:be6	63.209.11.230
b51a:901b:cb15:8045:ada8:cd72:3fd1:be7	63.209.11.231
b51a:901b:cb15:8045:ada8:cd72:3fd1:be8	63.209.11.232
b51a:901b:cb15:8045:ada8:cd72:3fd1:be9	63.209.11.233
b51a:901b:cb15:8045:ada8:cd72:3fd1:bea	63.209.11.234
b51a:901b:cb15:8045:ada8:cd72:3fd1:beb	63.209.11.235
b51a:901b:cb15:8045:ada8:cd72:3fd1:bec	63.209.11.236
b51a:901b:cb15:8045:ada8:cd72:3fd1:bed	63.209.11.237
b51a:901b:cb15:8045:ada8:cd72:3fd1:bee	63.209.11.238
b51a:901b:cb15:8045:ada8:cd72:3fd1:bef	63.209.11.239
b51a:901b:cb15:8045:ada8:cd72:3fd1:bf0	63.209.11.240
b51a:901b:cb15:8045:ada8:cd72:3fd1:bf1	63.209.11.241
b51a:901b:cb15:8045:ada8:cd72:3fd1:bf2	63.209.11.242
b51a:901b:cb15:8045:ada8:cd72:3fd1:bf3	63.209.11.243
b51a:901b:cb15:8045:ada8:cd72:3fd1:bf4	63.209.11.244
b51a:901b:cb15:8045:ada8:cd72:3fd1:bf5	63.209.11.245
b51a:901b:cb15:8045:ada8:cd72:3fd1:bf6	63.209.11.246
b51a:901b:cb15:8045:ada8:cd72:3fd1:bf7	63.209.11.247
b51a:901b:cb15:8045:ada8:cd72:3fd1:bf8	63.209.11.248
b51a:901b:cb15:8045:ada8:cd72:3fd1:bf9	63.209.11.249
b51a:901b:cb15:8045:ada8:cd72:3fd1:bfa	63.209.11.250
b51a:901b:cb15:8045:ada8:cd72:3fd1:bfb	63.209.11.251
b51a:901b:cb15:8045:ada8:cd72:3fd1:bfc	63.209.11.252
b51a:901b:cb15:8045:ada8:cd72:3fd1:bfd	63.209.11.253
b51a:901b:cb15:8045:ada8:cd72:3fd1:bfe	63.209.11.254
b51a:901b:cb15:8045:ada8:cd72:3fd1:bff	63.209.11.255

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.