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:ada8:2224:f2bc:6b01	242.188.107.1
b51a:901b:cb15:8045:ada8:2224:f2bc:6b02	242.188.107.2
b51a:901b:cb15:8045:ada8:2224:f2bc:6b03	242.188.107.3
b51a:901b:cb15:8045:ada8:2224:f2bc:6b04	242.188.107.4
b51a:901b:cb15:8045:ada8:2224:f2bc:6b05	242.188.107.5
b51a:901b:cb15:8045:ada8:2224:f2bc:6b06	242.188.107.6
b51a:901b:cb15:8045:ada8:2224:f2bc:6b07	242.188.107.7
b51a:901b:cb15:8045:ada8:2224:f2bc:6b08	242.188.107.8
b51a:901b:cb15:8045:ada8:2224:f2bc:6b09	242.188.107.9
b51a:901b:cb15:8045:ada8:2224:f2bc:6b0a	242.188.107.10
b51a:901b:cb15:8045:ada8:2224:f2bc:6b0b	242.188.107.11
b51a:901b:cb15:8045:ada8:2224:f2bc:6b0c	242.188.107.12
b51a:901b:cb15:8045:ada8:2224:f2bc:6b0d	242.188.107.13
b51a:901b:cb15:8045:ada8:2224:f2bc:6b0e	242.188.107.14
b51a:901b:cb15:8045:ada8:2224:f2bc:6b0f	242.188.107.15
b51a:901b:cb15:8045:ada8:2224:f2bc:6b10	242.188.107.16
b51a:901b:cb15:8045:ada8:2224:f2bc:6b11	242.188.107.17
b51a:901b:cb15:8045:ada8:2224:f2bc:6b12	242.188.107.18
b51a:901b:cb15:8045:ada8:2224:f2bc:6b13	242.188.107.19
b51a:901b:cb15:8045:ada8:2224:f2bc:6b14	242.188.107.20
b51a:901b:cb15:8045:ada8:2224:f2bc:6b15	242.188.107.21
b51a:901b:cb15:8045:ada8:2224:f2bc:6b16	242.188.107.22
b51a:901b:cb15:8045:ada8:2224:f2bc:6b17	242.188.107.23
b51a:901b:cb15:8045:ada8:2224:f2bc:6b18	242.188.107.24
b51a:901b:cb15:8045:ada8:2224:f2bc:6b19	242.188.107.25
b51a:901b:cb15:8045:ada8:2224:f2bc:6b1a	242.188.107.26
b51a:901b:cb15:8045:ada8:2224:f2bc:6b1b	242.188.107.27
b51a:901b:cb15:8045:ada8:2224:f2bc:6b1c	242.188.107.28
b51a:901b:cb15:8045:ada8:2224:f2bc:6b1d	242.188.107.29
b51a:901b:cb15:8045:ada8:2224:f2bc:6b1e	242.188.107.30
b51a:901b:cb15:8045:ada8:2224:f2bc:6b1f	242.188.107.31
b51a:901b:cb15:8045:ada8:2224:f2bc:6b20	242.188.107.32
b51a:901b:cb15:8045:ada8:2224:f2bc:6b21	242.188.107.33
b51a:901b:cb15:8045:ada8:2224:f2bc:6b22	242.188.107.34
b51a:901b:cb15:8045:ada8:2224:f2bc:6b23	242.188.107.35
b51a:901b:cb15:8045:ada8:2224:f2bc:6b24	242.188.107.36
b51a:901b:cb15:8045:ada8:2224:f2bc:6b25	242.188.107.37
b51a:901b:cb15:8045:ada8:2224:f2bc:6b26	242.188.107.38
b51a:901b:cb15:8045:ada8:2224:f2bc:6b27	242.188.107.39
b51a:901b:cb15:8045:ada8:2224:f2bc:6b28	242.188.107.40
b51a:901b:cb15:8045:ada8:2224:f2bc:6b29	242.188.107.41
b51a:901b:cb15:8045:ada8:2224:f2bc:6b2a	242.188.107.42
b51a:901b:cb15:8045:ada8:2224:f2bc:6b2b	242.188.107.43
b51a:901b:cb15:8045:ada8:2224:f2bc:6b2c	242.188.107.44
b51a:901b:cb15:8045:ada8:2224:f2bc:6b2d	242.188.107.45
b51a:901b:cb15:8045:ada8:2224:f2bc:6b2e	242.188.107.46
b51a:901b:cb15:8045:ada8:2224:f2bc:6b2f	242.188.107.47
b51a:901b:cb15:8045:ada8:2224:f2bc:6b30	242.188.107.48
b51a:901b:cb15:8045:ada8:2224:f2bc:6b31	242.188.107.49
b51a:901b:cb15:8045:ada8:2224:f2bc:6b32	242.188.107.50
b51a:901b:cb15:8045:ada8:2224:f2bc:6b33	242.188.107.51
b51a:901b:cb15:8045:ada8:2224:f2bc:6b34	242.188.107.52
b51a:901b:cb15:8045:ada8:2224:f2bc:6b35	242.188.107.53
b51a:901b:cb15:8045:ada8:2224:f2bc:6b36	242.188.107.54
b51a:901b:cb15:8045:ada8:2224:f2bc:6b37	242.188.107.55
b51a:901b:cb15:8045:ada8:2224:f2bc:6b38	242.188.107.56
b51a:901b:cb15:8045:ada8:2224:f2bc:6b39	242.188.107.57
b51a:901b:cb15:8045:ada8:2224:f2bc:6b3a	242.188.107.58
b51a:901b:cb15:8045:ada8:2224:f2bc:6b3b	242.188.107.59
b51a:901b:cb15:8045:ada8:2224:f2bc:6b3c	242.188.107.60

b51a:901b:cb15:8045:ada8:2224:f2bc:6b3d	242.188.107.61
b51a:901b:cb15:8045:ada8:2224:f2bc:6b3e	242.188.107.62
b51a:901b:cb15:8045:ada8:2224:f2bc:6b3f	242.188.107.63
b51a:901b:cb15:8045:ada8:2224:f2bc:6b40	242.188.107.64
b51a:901b:cb15:8045:ada8:2224:f2bc:6b41	242.188.107.65
b51a:901b:cb15:8045:ada8:2224:f2bc:6b42	242.188.107.66
b51a:901b:cb15:8045:ada8:2224:f2bc:6b43	242.188.107.67
b51a:901b:cb15:8045:ada8:2224:f2bc:6b44	242.188.107.68
b51a:901b:cb15:8045:ada8:2224:f2bc:6b45	242.188.107.69
b51a:901b:cb15:8045:ada8:2224:f2bc:6b46	242.188.107.70
b51a:901b:cb15:8045:ada8:2224:f2bc:6b47	242.188.107.71
b51a:901b:cb15:8045:ada8:2224:f2bc:6b48	242.188.107.72
b51a:901b:cb15:8045:ada8:2224:f2bc:6b49	242.188.107.73
b51a:901b:cb15:8045:ada8:2224:f2bc:6b4a	242.188.107.74
b51a:901b:cb15:8045:ada8:2224:f2bc:6b4b	242.188.107.75
b51a:901b:cb15:8045:ada8:2224:f2bc:6b4c	242.188.107.76
b51a:901b:cb15:8045:ada8:2224:f2bc:6b4d	242.188.107.77
b51a:901b:cb15:8045:ada8:2224:f2bc:6b4e	242.188.107.78
b51a:901b:cb15:8045:ada8:2224:f2bc:6b4f	242.188.107.79
b51a:901b:cb15:8045:ada8:2224:f2bc:6b50	242.188.107.80
b51a:901b:cb15:8045:ada8:2224:f2bc:6b51	242.188.107.81
b51a:901b:cb15:8045:ada8:2224:f2bc:6b52	242.188.107.82
b51a:901b:cb15:8045:ada8:2224:f2bc:6b53	242.188.107.83
b51a:901b:cb15:8045:ada8:2224:f2bc:6b54	242.188.107.84
b51a:901b:cb15:8045:ada8:2224:f2bc:6b55	242.188.107.85
b51a:901b:cb15:8045:ada8:2224:f2bc:6b56	242.188.107.86
b51a:901b:cb15:8045:ada8:2224:f2bc:6b57	242.188.107.87
b51a:901b:cb15:8045:ada8:2224:f2bc:6b58	242.188.107.88
b51a:901b:cb15:8045:ada8:2224:f2bc:6b59	242.188.107.89
b51a:901b:cb15:8045:ada8:2224:f2bc:6b5a	242.188.107.90
b51a:901b:cb15:8045:ada8:2224:f2bc:6b5b	242.188.107.91
b51a:901b:cb15:8045:ada8:2224:f2bc:6b5c	242.188.107.92
b51a:901b:cb15:8045:ada8:2224:f2bc:6b5d	242.188.107.93
b51a:901b:cb15:8045:ada8:2224:f2bc:6b5e	242.188.107.94
b51a:901b:cb15:8045:ada8:2224:f2bc:6b5f	242.188.107.95
b51a:901b:cb15:8045:ada8:2224:f2bc:6b60	242.188.107.96
b51a:901b:cb15:8045:ada8:2224:f2bc:6b61	242.188.107.97
b51a:901b:cb15:8045:ada8:2224:f2bc:6b62	242.188.107.98
b51a:901b:cb15:8045:ada8:2224:f2bc:6b63	242.188.107.99
b51a:901b:cb15:8045:ada8:2224:f2bc:6b64	242.188.107.100
b51a:901b:cb15:8045:ada8:2224:f2bc:6b65	242.188.107.101
b51a:901b:cb15:8045:ada8:2224:f2bc:6b66	242.188.107.102
b51a:901b:cb15:8045:ada8:2224:f2bc:6b67	242.188.107.103
b51a:901b:cb15:8045:ada8:2224:f2bc:6b68	242.188.107.104
b51a:901b:cb15:8045:ada8:2224:f2bc:6b69	242.188.107.105
b51a:901b:cb15:8045:ada8:2224:f2bc:6b6a	242.188.107.106
b51a:901b:cb15:8045:ada8:2224:f2bc:6b6b	242.188.107.107
b51a:901b:cb15:8045:ada8:2224:f2bc:6b6c	242.188.107.108
b51a:901b:cb15:8045:ada8:2224:f2bc:6b6d	242.188.107.109
b51a:901b:cb15:8045:ada8:2224:f2bc:6b6e	242.188.107.110
b51a:901b:cb15:8045:ada8:2224:f2bc:6b6f	242.188.107.111
b51a:901b:cb15:8045:ada8:2224:f2bc:6b70	242.188.107.112
b51a:901b:cb15:8045:ada8:2224:f2bc:6b71	242.188.107.113
b51a:901b:cb15:8045:ada8:2224:f2bc:6b72	242.188.107.114
b51a:901b:cb15:8045:ada8:2224:f2bc:6b73	242.188.107.115
b51a:901b:cb15:8045:ada8:2224:f2bc:6b74	242.188.107.116
b51a:901b:cb15:8045:ada8:2224:f2bc:6b75	242.188.107.117
b51a:901b:cb15:8045:ada8:2224:f2bc:6b76	242.188.107.118
b51a:901b:cb15:8045:ada8:2224:f2bc:6b77	242.188.107.119
b51a:901b:cb15:8045:ada8:2224:f2bc:6b78	242.188.107.120

b51a:901b:cb15:8045:ada8:2224:f2bc:6b79	242.188.107.121
b51a:901b:cb15:8045:ada8:2224:f2bc:6b7a	242.188.107.122
b51a:901b:cb15:8045:ada8:2224:f2bc:6b7b	242.188.107.123
b51a:901b:cb15:8045:ada8:2224:f2bc:6b7c	242.188.107.124
b51a:901b:cb15:8045:ada8:2224:f2bc:6b7d	242.188.107.125
b51a:901b:cb15:8045:ada8:2224:f2bc:6b7e	242.188.107.126
b51a:901b:cb15:8045:ada8:2224:f2bc:6b7f	242.188.107.127
b51a:901b:cb15:8045:ada8:2224:f2bc:6b80	242.188.107.128
b51a:901b:cb15:8045:ada8:2224:f2bc:6b81	242.188.107.129
b51a:901b:cb15:8045:ada8:2224:f2bc:6b82	242.188.107.130
b51a:901b:cb15:8045:ada8:2224:f2bc:6b83	242.188.107.131
b51a:901b:cb15:8045:ada8:2224:f2bc:6b84	242.188.107.132
b51a:901b:cb15:8045:ada8:2224:f2bc:6b85	242.188.107.133
b51a:901b:cb15:8045:ada8:2224:f2bc:6b86	242.188.107.134
b51a:901b:cb15:8045:ada8:2224:f2bc:6b87	242.188.107.135
b51a:901b:cb15:8045:ada8:2224:f2bc:6b88	242.188.107.136
b51a:901b:cb15:8045:ada8:2224:f2bc:6b89	242.188.107.137
b51a:901b:cb15:8045:ada8:2224:f2bc:6b8a	242.188.107.138
b51a:901b:cb15:8045:ada8:2224:f2bc:6b8b	242.188.107.139
b51a:901b:cb15:8045:ada8:2224:f2bc:6b8c	242.188.107.140
b51a:901b:cb15:8045:ada8:2224:f2bc:6b8d	242.188.107.141
b51a:901b:cb15:8045:ada8:2224:f2bc:6b8e	242.188.107.142
b51a:901b:cb15:8045:ada8:2224:f2bc:6b8f	242.188.107.143
b51a:901b:cb15:8045:ada8:2224:f2bc:6b90	242.188.107.144
b51a:901b:cb15:8045:ada8:2224:f2bc:6b91	242.188.107.145
b51a:901b:cb15:8045:ada8:2224:f2bc:6b92	242.188.107.146
b51a:901b:cb15:8045:ada8:2224:f2bc:6b93	242.188.107.147
b51a:901b:cb15:8045:ada8:2224:f2bc:6b94	242.188.107.148
b51a:901b:cb15:8045:ada8:2224:f2bc:6b95	242.188.107.149
b51a:901b:cb15:8045:ada8:2224:f2bc:6b96	242.188.107.150
b51a:901b:cb15:8045:ada8:2224:f2bc:6b97	242.188.107.151
b51a:901b:cb15:8045:ada8:2224:f2bc:6b98	242.188.107.152
b51a:901b:cb15:8045:ada8:2224:f2bc:6b99	242.188.107.153
b51a:901b:cb15:8045:ada8:2224:f2bc:6b9a	242.188.107.154
b51a:901b:cb15:8045:ada8:2224:f2bc:6b9b	242.188.107.155
b51a:901b:cb15:8045:ada8:2224:f2bc:6b9c	242.188.107.156
b51a:901b:cb15:8045:ada8:2224:f2bc:6b9d	242.188.107.157
b51a:901b:cb15:8045:ada8:2224:f2bc:6b9e	242.188.107.158
b51a:901b:cb15:8045:ada8:2224:f2bc:6b9f	242.188.107.159
b51a:901b:cb15:8045:ada8:2224:f2bc:6ba0	242.188.107.160
b51a:901b:cb15:8045:ada8:2224:f2bc:6ba1	242.188.107.161
b51a:901b:cb15:8045:ada8:2224:f2bc:6ba2	242.188.107.162
b51a:901b:cb15:8045:ada8:2224:f2bc:6ba3	242.188.107.163
b51a:901b:cb15:8045:ada8:2224:f2bc:6ba4	242.188.107.164
b51a:901b:cb15:8045:ada8:2224:f2bc:6ba5	242.188.107.165
b51a:901b:cb15:8045:ada8:2224:f2bc:6ba6	242.188.107.166
b51a:901b:cb15:8045:ada8:2224:f2bc:6ba7	242.188.107.167
b51a:901b:cb15:8045:ada8:2224:f2bc:6ba8	242.188.107.168
b51a:901b:cb15:8045:ada8:2224:f2bc:6ba9	242.188.107.169
b51a:901b:cb15:8045:ada8:2224:f2bc:6baa	242.188.107.170
b51a:901b:cb15:8045:ada8:2224:f2bc:6bab	242.188.107.171
b51a:901b:cb15:8045:ada8:2224:f2bc:6bac	242.188.107.172
b51a:901b:cb15:8045:ada8:2224:f2bc:6bad	242.188.107.173
b51a:901b:cb15:8045:ada8:2224:f2bc:6bae	242.188.107.174
b51a:901b:cb15:8045:ada8:2224:f2bc:6baf	242.188.107.175
b51a:901b:cb15:8045:ada8:2224:f2bc:6bb0	242.188.107.176
b51a:901b:cb15:8045:ada8:2224:f2bc:6bb1	242.188.107.177
b51a:901b:cb15:8045:ada8:2224:f2bc:6bb2	242.188.107.178
b51a:901b:cb15:8045:ada8:2224:f2bc:6bb3	242.188.107.179
b51a:901b:cb15:8045:ada8:2224:f2bc:6bb4	242.188.107.180

b51a:901b:cb15:8045:ada8:2224:f2bc:6bb5	242.188.107.181
b51a:901b:cb15:8045:ada8:2224:f2bc:6bb6	242.188.107.182
b51a:901b:cb15:8045:ada8:2224:f2bc:6bb7	242.188.107.183
b51a:901b:cb15:8045:ada8:2224:f2bc:6bb8	242.188.107.184
b51a:901b:cb15:8045:ada8:2224:f2bc:6bb9	242.188.107.185
b51a:901b:cb15:8045:ada8:2224:f2bc:6bba	242.188.107.186
b51a:901b:cb15:8045:ada8:2224:f2bc:6bbb	242.188.107.187
b51a:901b:cb15:8045:ada8:2224:f2bc:6bbc	242.188.107.188
b51a:901b:cb15:8045:ada8:2224:f2bc:6bbd	242.188.107.189
b51a:901b:cb15:8045:ada8:2224:f2bc:6bbe	242.188.107.190
b51a:901b:cb15:8045:ada8:2224:f2bc:6bbf	242.188.107.191
b51a:901b:cb15:8045:ada8:2224:f2bc:6bc0	242.188.107.192
b51a:901b:cb15:8045:ada8:2224:f2bc:6bc1	242.188.107.193
b51a:901b:cb15:8045:ada8:2224:f2bc:6bc2	242.188.107.194
b51a:901b:cb15:8045:ada8:2224:f2bc:6bc3	242.188.107.195
b51a:901b:cb15:8045:ada8:2224:f2bc:6bc4	242.188.107.196
b51a:901b:cb15:8045:ada8:2224:f2bc:6bc5	242.188.107.197
b51a:901b:cb15:8045:ada8:2224:f2bc:6bc6	242.188.107.198
b51a:901b:cb15:8045:ada8:2224:f2bc:6bc7	242.188.107.199
b51a:901b:cb15:8045:ada8:2224:f2bc:6bc8	242.188.107.200
b51a:901b:cb15:8045:ada8:2224:f2bc:6bc9	242.188.107.201
b51a:901b:cb15:8045:ada8:2224:f2bc:6bca	242.188.107.202
b51a:901b:cb15:8045:ada8:2224:f2bc:6bcb	242.188.107.203
b51a:901b:cb15:8045:ada8:2224:f2bc:6bcc	242.188.107.204
b51a:901b:cb15:8045:ada8:2224:f2bc:6bcd	242.188.107.205
b51a:901b:cb15:8045:ada8:2224:f2bc:6bce	242.188.107.206
b51a:901b:cb15:8045:ada8:2224:f2bc:6bcf	242.188.107.207
b51a:901b:cb15:8045:ada8:2224:f2bc:6bd0	242.188.107.208
b51a:901b:cb15:8045:ada8:2224:f2bc:6bd1	242.188.107.209
b51a:901b:cb15:8045:ada8:2224:f2bc:6bd2	242.188.107.210
b51a:901b:cb15:8045:ada8:2224:f2bc:6bd3	242.188.107.211
b51a:901b:cb15:8045:ada8:2224:f2bc:6bd4	242.188.107.212
b51a:901b:cb15:8045:ada8:2224:f2bc:6bd5	242.188.107.213
b51a:901b:cb15:8045:ada8:2224:f2bc:6bd6	242.188.107.214
b51a:901b:cb15:8045:ada8:2224:f2bc:6bd7	242.188.107.215
b51a:901b:cb15:8045:ada8:2224:f2bc:6bd8	242.188.107.216
b51a:901b:cb15:8045:ada8:2224:f2bc:6bd9	242.188.107.217
b51a:901b:cb15:8045:ada8:2224:f2bc:6bda	242.188.107.218
b51a:901b:cb15:8045:ada8:2224:f2bc:6bdb	242.188.107.219
b51a:901b:cb15:8045:ada8:2224:f2bc:6bdc	242.188.107.220
b51a:901b:cb15:8045:ada8:2224:f2bc:6bdd	242.188.107.221
b51a:901b:cb15:8045:ada8:2224:f2bc:6bde	242.188.107.222
b51a:901b:cb15:8045:ada8:2224:f2bc:6bdf	242.188.107.223
b51a:901b:cb15:8045:ada8:2224:f2bc:6be0	242.188.107.224
b51a:901b:cb15:8045:ada8:2224:f2bc:6be1	242.188.107.225
b51a:901b:cb15:8045:ada8:2224:f2bc:6be2	242.188.107.226
b51a:901b:cb15:8045:ada8:2224:f2bc:6be3	242.188.107.227
b51a:901b:cb15:8045:ada8:2224:f2bc:6be4	242.188.107.228
b51a:901b:cb15:8045:ada8:2224:f2bc:6be5	242.188.107.229
b51a:901b:cb15:8045:ada8:2224:f2bc:6be6	242.188.107.230
b51a:901b:cb15:8045:ada8:2224:f2bc:6be7	242.188.107.231
b51a:901b:cb15:8045:ada8:2224:f2bc:6be8	242.188.107.232
b51a:901b:cb15:8045:ada8:2224:f2bc:6be9	242.188.107.233
b51a:901b:cb15:8045:ada8:2224:f2bc:6bea	242.188.107.234
b51a:901b:cb15:8045:ada8:2224:f2bc:6beb	242.188.107.235
b51a:901b:cb15:8045:ada8:2224:f2bc:6bec	242.188.107.236
b51a:901b:cb15:8045:ada8:2224:f2bc:6bed	242.188.107.237
b51a:901b:cb15:8045:ada8:2224:f2bc:6bee	242.188.107.238
b51a:901b:cb15:8045:ada8:2224:f2bc:6bef	242.188.107.239
b51a:901b:cb15:8045:ada8:2224:f2bc:6bf0	242.188.107.240
b51a:901b:cb15:8045:ada8:2224:f2bc:6bf1	242.188.107.241
b51a:901b:cb15:8045:ada8:2224:f2bc:6bf2	242.188.107.242
b51a:901b:cb15:8045:ada8:2224:f2bc:6bf3	242.188.107.243
b51a:901b:cb15:8045:ada8:2224:f2bc:6bf4	242.188.107.244
b51a:901b:cb15:8045:ada8:2224:f2bc:6bf5	242.188.107.245
b51a:901b:cb15:8045:ada8:2224:f2bc:6bf6	242.188.107.246
b51a:901b:cb15:8045:ada8:2224:f2bc:6bf7	242.188.107.247
b51a:901b:cb15:8045:ada8:2224:f2bc:6bf8	242.188.107.248
b51a:901b:cb15:8045:ada8:2224:f2bc:6bf9	242.188.107.249
b51a:901b:cb15:8045:ada8:2224:f2bc:6bfa	242.188.107.250
b51a:901b:cb15:8045:ada8:2224:f2bc:6bfb	242.188.107.251
b51a:901b:cb15:8045:ada8:2224:f2bc:6bfc	242.188.107.252
b51a:901b:cb15:8045:ada8:2224:f2bc:6bfd	242.188.107.253
b51a:901b:cb15:8045:ada8:2224:f2bc:6bfe	242.188.107.254
b51a:901b:cb15:8045:ada8:2224:f2bc:6bff	242.188.107.255

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.