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
cb15:901b:901b:1324:ada3:b51a:fb89:2b01	251.137.43.1
cb15:901b:901b:1324:ada3:b51a:fb89:2b02	251.137.43.2
cb15:901b:901b:1324:ada3:b51a:fb89:2b03	251.137.43.3
cb15:901b:901b:1324:ada3:b51a:fb89:2b04	251.137.43.4
cb15:901b:901b:1324:ada3:b51a:fb89:2b05	251.137.43.5
cb15:901b:901b:1324:ada3:b51a:fb89:2b06	251.137.43.6
cb15:901b:901b:1324:ada3:b51a:fb89:2b07	251.137.43.7
cb15:901b:901b:1324:ada3:b51a:fb89:2b08	251.137.43.8
cb15:901b:901b:1324:ada3:b51a:fb89:2b09	251.137.43.9
cb15:901b:901b:1324:ada3:b51a:fb89:2b0a	251.137.43.10
cb15:901b:901b:1324:ada3:b51a:fb89:2b0b	251.137.43.11
cb15:901b:901b:1324:ada3:b51a:fb89:2b0c	251.137.43.12
cb15:901b:901b:1324:ada3:b51a:fb89:2b0d	251.137.43.13
cb15:901b:901b:1324:ada3:b51a:fb89:2b0e	251.137.43.14
cb15:901b:901b:1324:ada3:b51a:fb89:2b0f	251.137.43.15
cb15:901b:901b:1324:ada3:b51a:fb89:2b10	251.137.43.16
cb15:901b:901b:1324:ada3:b51a:fb89:2b11	251.137.43.17
cb15:901b:901b:1324:ada3:b51a:fb89:2b12	251.137.43.18
cb15:901b:901b:1324:ada3:b51a:fb89:2b13	251.137.43.19
cb15:901b:901b:1324:ada3:b51a:fb89:2b14	251.137.43.20
cb15:901b:901b:1324:ada3:b51a:fb89:2b15	251.137.43.21
cb15:901b:901b:1324:ada3:b51a:fb89:2b16	251.137.43.22
cb15:901b:901b:1324:ada3:b51a:fb89:2b17	251.137.43.23
cb15:901b:901b:1324:ada3:b51a:fb89:2b18	251.137.43.24
cb15:901b:901b:1324:ada3:b51a:fb89:2b19	251.137.43.25
cb15:901b:901b:1324:ada3:b51a:fb89:2b1a	251.137.43.26
cb15:901b:901b:1324:ada3:b51a:fb89:2b1b	251.137.43.27
cb15:901b:901b:1324:ada3:b51a:fb89:2b1c	251.137.43.28
cb15:901b:901b:1324:ada3:b51a:fb89:2b1d	251.137.43.29
cb15:901b:901b:1324:ada3:b51a:fb89:2b1e	251.137.43.30
cb15:901b:901b:1324:ada3:b51a:fb89:2b1f	251.137.43.31
cb15:901b:901b:1324:ada3:b51a:fb89:2b20	251.137.43.32
cb15:901b:901b:1324:ada3:b51a:fb89:2b21	251.137.43.33
cb15:901b:901b:1324:ada3:b51a:fb89:2b22	251.137.43.34
cb15:901b:901b:1324:ada3:b51a:fb89:2b23	251.137.43.35
cb15:901b:901b:1324:ada3:b51a:fb89:2b24	251.137.43.36
cb15:901b:901b:1324:ada3:b51a:fb89:2b25	251.137.43.37
cb15:901b:901b:1324:ada3:b51a:fb89:2b26	251.137.43.38
cb15:901b:901b:1324:ada3:b51a:fb89:2b27	251.137.43.39
cb15:901b:901b:1324:ada3:b51a:fb89:2b28	251.137.43.40
cb15:901b:901b:1324:ada3:b51a:fb89:2b29	251.137.43.41
cb15:901b:901b:1324:ada3:b51a:fb89:2b2a	251.137.43.42
cb15:901b:901b:1324:ada3:b51a:fb89:2b2b	251.137.43.43
cb15:901b:901b:1324:ada3:b51a:fb89:2b2c	251.137.43.44
cb15:901b:901b:1324:ada3:b51a:fb89:2b2d	251.137.43.45
cb15:901b:901b:1324:ada3:b51a:fb89:2b2e	251.137.43.46
cb15:901b:901b:1324:ada3:b51a:fb89:2b2f	251.137.43.47
cb15:901b:901b:1324:ada3:b51a:fb89:2b30	251.137.43.48
cb15:901b:901b:1324:ada3:b51a:fb89:2b31	251.137.43.49
cb15:901b:901b:1324:ada3:b51a:fb89:2b32	251.137.43.50
cb15:901b:901b:1324:ada3:b51a:fb89:2b33	251.137.43.51
cb15:901b:901b:1324:ada3:b51a:fb89:2b34	251.137.43.52
cb15:901b:901b:1324:ada3:b51a:fb89:2b35	251.137.43.53
cb15:901b:901b:1324:ada3:b51a:fb89:2b36	251.137.43.54
cb15:901b:901b:1324:ada3:b51a:fb89:2b37	251.137.43.55
cb15:901b:901b:1324:ada3:b51a:fb89:2b38	251.137.43.56
cb15:901b:901b:1324:ada3:b51a:fb89:2b39	251.137.43.57
cb15:901b:901b:1324:ada3:b51a:fb89:2b3a	251.137.43.58
cb15:901b:901b:1324:ada3:b51a:fb89:2b3b	251.137.43.59
cb15:901b:901b:1324:ada3:b51a:fb89:2b3c	251.137.43.60

cb15:901b:901b:1324:ada3:b51a:fb89:2b3d	251.137.43.61
cb15:901b:901b:1324:ada3:b51a:fb89:2b3e	251.137.43.62
cb15:901b:901b:1324:ada3:b51a:fb89:2b3f	251.137.43.63
cb15:901b:901b:1324:ada3:b51a:fb89:2b40	251.137.43.64
cb15:901b:901b:1324:ada3:b51a:fb89:2b41	251.137.43.65
cb15:901b:901b:1324:ada3:b51a:fb89:2b42	251.137.43.66
cb15:901b:901b:1324:ada3:b51a:fb89:2b43	251.137.43.67
cb15:901b:901b:1324:ada3:b51a:fb89:2b44	251.137.43.68
cb15:901b:901b:1324:ada3:b51a:fb89:2b45	251.137.43.69
cb15:901b:901b:1324:ada3:b51a:fb89:2b46	251.137.43.70
cb15:901b:901b:1324:ada3:b51a:fb89:2b47	251.137.43.71
cb15:901b:901b:1324:ada3:b51a:fb89:2b48	251.137.43.72
cb15:901b:901b:1324:ada3:b51a:fb89:2b49	251.137.43.73
cb15:901b:901b:1324:ada3:b51a:fb89:2b4a	251.137.43.74
cb15:901b:901b:1324:ada3:b51a:fb89:2b4b	251.137.43.75
cb15:901b:901b:1324:ada3:b51a:fb89:2b4c	251.137.43.76
cb15:901b:901b:1324:ada3:b51a:fb89:2b4d	251.137.43.77
cb15:901b:901b:1324:ada3:b51a:fb89:2b4e	251.137.43.78
cb15:901b:901b:1324:ada3:b51a:fb89:2b4f	251.137.43.79
cb15:901b:901b:1324:ada3:b51a:fb89:2b50	251.137.43.80
cb15:901b:901b:1324:ada3:b51a:fb89:2b51	251.137.43.81
cb15:901b:901b:1324:ada3:b51a:fb89:2b52	251.137.43.82
cb15:901b:901b:1324:ada3:b51a:fb89:2b53	251.137.43.83
cb15:901b:901b:1324:ada3:b51a:fb89:2b54	251.137.43.84
cb15:901b:901b:1324:ada3:b51a:fb89:2b55	251.137.43.85
cb15:901b:901b:1324:ada3:b51a:fb89:2b56	251.137.43.86
cb15:901b:901b:1324:ada3:b51a:fb89:2b57	251.137.43.87
cb15:901b:901b:1324:ada3:b51a:fb89:2b58	251.137.43.88
cb15:901b:901b:1324:ada3:b51a:fb89:2b59	251.137.43.89
cb15:901b:901b:1324:ada3:b51a:fb89:2b5a	251.137.43.90
cb15:901b:901b:1324:ada3:b51a:fb89:2b5b	251.137.43.91
cb15:901b:901b:1324:ada3:b51a:fb89:2b5c	251.137.43.92
cb15:901b:901b:1324:ada3:b51a:fb89:2b5d	251.137.43.93
cb15:901b:901b:1324:ada3:b51a:fb89:2b5e	251.137.43.94
cb15:901b:901b:1324:ada3:b51a:fb89:2b5f	251.137.43.95
cb15:901b:901b:1324:ada3:b51a:fb89:2b60	251.137.43.96
cb15:901b:901b:1324:ada3:b51a:fb89:2b61	251.137.43.97
cb15:901b:901b:1324:ada3:b51a:fb89:2b62	251.137.43.98
cb15:901b:901b:1324:ada3:b51a:fb89:2b63	251.137.43.99
cb15:901b:901b:1324:ada3:b51a:fb89:2b64	251.137.43.100
cb15:901b:901b:1324:ada3:b51a:fb89:2b65	251.137.43.101
cb15:901b:901b:1324:ada3:b51a:fb89:2b66	251.137.43.102
cb15:901b:901b:1324:ada3:b51a:fb89:2b67	251.137.43.103
cb15:901b:901b:1324:ada3:b51a:fb89:2b68	251.137.43.104
cb15:901b:901b:1324:ada3:b51a:fb89:2b69	251.137.43.105
cb15:901b:901b:1324:ada3:b51a:fb89:2b6a	251.137.43.106
cb15:901b:901b:1324:ada3:b51a:fb89:2b6b	251.137.43.107
cb15:901b:901b:1324:ada3:b51a:fb89:2b6c	251.137.43.108
cb15:901b:901b:1324:ada3:b51a:fb89:2b6d	251.137.43.109
cb15:901b:901b:1324:ada3:b51a:fb89:2b6e	251.137.43.110
cb15:901b:901b:1324:ada3:b51a:fb89:2b6f	251.137.43.111
cb15:901b:901b:1324:ada3:b51a:fb89:2b70	251.137.43.112
cb15:901b:901b:1324:ada3:b51a:fb89:2b71	251.137.43.113
cb15:901b:901b:1324:ada3:b51a:fb89:2b72	251.137.43.114
cb15:901b:901b:1324:ada3:b51a:fb89:2b73	251.137.43.115
cb15:901b:901b:1324:ada3:b51a:fb89:2b74	251.137.43.116
cb15:901b:901b:1324:ada3:b51a:fb89:2b75	251.137.43.117
cb15:901b:901b:1324:ada3:b51a:fb89:2b76	251.137.43.118
cb15:901b:901b:1324:ada3:b51a:fb89:2b77	251.137.43.119
cb15:901b:901b:1324:ada3:b51a:fb89:2b78	251.137.43.120

cb15:901b:901b:1324:ada3:b51a:fb89:2b79	251.137.43.121
cb15:901b:901b:1324:ada3:b51a:fb89:2b7a	251.137.43.122
cb15:901b:901b:1324:ada3:b51a:fb89:2b7b	251.137.43.123
cb15:901b:901b:1324:ada3:b51a:fb89:2b7c	251.137.43.124
cb15:901b:901b:1324:ada3:b51a:fb89:2b7d	251.137.43.125
cb15:901b:901b:1324:ada3:b51a:fb89:2b7e	251.137.43.126
cb15:901b:901b:1324:ada3:b51a:fb89:2b7f	251.137.43.127
cb15:901b:901b:1324:ada3:b51a:fb89:2b80	251.137.43.128
cb15:901b:901b:1324:ada3:b51a:fb89:2b81	251.137.43.129
cb15:901b:901b:1324:ada3:b51a:fb89:2b82	251.137.43.130
cb15:901b:901b:1324:ada3:b51a:fb89:2b83	251.137.43.131
cb15:901b:901b:1324:ada3:b51a:fb89:2b84	251.137.43.132
cb15:901b:901b:1324:ada3:b51a:fb89:2b85	251.137.43.133
cb15:901b:901b:1324:ada3:b51a:fb89:2b86	251.137.43.134
cb15:901b:901b:1324:ada3:b51a:fb89:2b87	251.137.43.135
cb15:901b:901b:1324:ada3:b51a:fb89:2b88	251.137.43.136
cb15:901b:901b:1324:ada3:b51a:fb89:2b89	251.137.43.137
cb15:901b:901b:1324:ada3:b51a:fb89:2b8a	251.137.43.138
cb15:901b:901b:1324:ada3:b51a:fb89:2b8b	251.137.43.139
cb15:901b:901b:1324:ada3:b51a:fb89:2b8c	251.137.43.140
cb15:901b:901b:1324:ada3:b51a:fb89:2b8d	251.137.43.141
cb15:901b:901b:1324:ada3:b51a:fb89:2b8e	251.137.43.142
cb15:901b:901b:1324:ada3:b51a:fb89:2b8f	251.137.43.143
cb15:901b:901b:1324:ada3:b51a:fb89:2b90	251.137.43.144
cb15:901b:901b:1324:ada3:b51a:fb89:2b91	251.137.43.145
cb15:901b:901b:1324:ada3:b51a:fb89:2b92	251.137.43.146
cb15:901b:901b:1324:ada3:b51a:fb89:2b93	251.137.43.147
cb15:901b:901b:1324:ada3:b51a:fb89:2b94	251.137.43.148
cb15:901b:901b:1324:ada3:b51a:fb89:2b95	251.137.43.149
cb15:901b:901b:1324:ada3:b51a:fb89:2b96	251.137.43.150
cb15:901b:901b:1324:ada3:b51a:fb89:2b97	251.137.43.151
cb15:901b:901b:1324:ada3:b51a:fb89:2b98	251.137.43.152
cb15:901b:901b:1324:ada3:b51a:fb89:2b99	251.137.43.153
cb15:901b:901b:1324:ada3:b51a:fb89:2b9a	251.137.43.154
cb15:901b:901b:1324:ada3:b51a:fb89:2b9b	251.137.43.155
cb15:901b:901b:1324:ada3:b51a:fb89:2b9c	251.137.43.156
cb15:901b:901b:1324:ada3:b51a:fb89:2b9d	251.137.43.157
cb15:901b:901b:1324:ada3:b51a:fb89:2b9e	251.137.43.158
cb15:901b:901b:1324:ada3:b51a:fb89:2b9f	251.137.43.159
cb15:901b:901b:1324:ada3:b51a:fb89:2ba0	251.137.43.160
cb15:901b:901b:1324:ada3:b51a:fb89:2ba1	251.137.43.161
cb15:901b:901b:1324:ada3:b51a:fb89:2ba2	251.137.43.162
cb15:901b:901b:1324:ada3:b51a:fb89:2ba3	251.137.43.163
cb15:901b:901b:1324:ada3:b51a:fb89:2ba4	251.137.43.164
cb15:901b:901b:1324:ada3:b51a:fb89:2ba5	251.137.43.165
cb15:901b:901b:1324:ada3:b51a:fb89:2ba6	251.137.43.166
cb15:901b:901b:1324:ada3:b51a:fb89:2ba7	251.137.43.167
cb15:901b:901b:1324:ada3:b51a:fb89:2ba8	251.137.43.168
cb15:901b:901b:1324:ada3:b51a:fb89:2ba9	251.137.43.169
cb15:901b:901b:1324:ada3:b51a:fb89:2baa	251.137.43.170
cb15:901b:901b:1324:ada3:b51a:fb89:2bab	251.137.43.171
cb15:901b:901b:1324:ada3:b51a:fb89:2bac	251.137.43.172
cb15:901b:901b:1324:ada3:b51a:fb89:2bad	251.137.43.173
cb15:901b:901b:1324:ada3:b51a:fb89:2bae	251.137.43.174
cb15:901b:901b:1324:ada3:b51a:fb89:2baf	251.137.43.175
cb15:901b:901b:1324:ada3:b51a:fb89:2bb0	251.137.43.176
cb15:901b:901b:1324:ada3:b51a:fb89:2bb1	251.137.43.177
cb15:901b:901b:1324:ada3:b51a:fb89:2bb2	251.137.43.178
cb15:901b:901b:1324:ada3:b51a:fb89:2bb3	251.137.43.179
cb15:901b:901b:1324:ada3:b51a:fb89:2bb4	251.137.43.180

cb15:901b:901b:1324:ada3:b51a:fb89:2bb5	251.137.43.181
cb15:901b:901b:1324:ada3:b51a:fb89:2bb6	251.137.43.182
cb15:901b:901b:1324:ada3:b51a:fb89:2bb7	251.137.43.183
cb15:901b:901b:1324:ada3:b51a:fb89:2bb8	251.137.43.184
cb15:901b:901b:1324:ada3:b51a:fb89:2bb9	251.137.43.185
cb15:901b:901b:1324:ada3:b51a:fb89:2bba	251.137.43.186
cb15:901b:901b:1324:ada3:b51a:fb89:2bbb	251.137.43.187
cb15:901b:901b:1324:ada3:b51a:fb89:2bbc	251.137.43.188
cb15:901b:901b:1324:ada3:b51a:fb89:2bbd	251.137.43.189
cb15:901b:901b:1324:ada3:b51a:fb89:2bbe	251.137.43.190
cb15:901b:901b:1324:ada3:b51a:fb89:2bbf	251.137.43.191
cb15:901b:901b:1324:ada3:b51a:fb89:2bc0	251.137.43.192
cb15:901b:901b:1324:ada3:b51a:fb89:2bc1	251.137.43.193
cb15:901b:901b:1324:ada3:b51a:fb89:2bc2	251.137.43.194
cb15:901b:901b:1324:ada3:b51a:fb89:2bc3	251.137.43.195
cb15:901b:901b:1324:ada3:b51a:fb89:2bc4	251.137.43.196
cb15:901b:901b:1324:ada3:b51a:fb89:2bc5	251.137.43.197
cb15:901b:901b:1324:ada3:b51a:fb89:2bc6	251.137.43.198
cb15:901b:901b:1324:ada3:b51a:fb89:2bc7	251.137.43.199
cb15:901b:901b:1324:ada3:b51a:fb89:2bc8	251.137.43.200
cb15:901b:901b:1324:ada3:b51a:fb89:2bc9	251.137.43.201
cb15:901b:901b:1324:ada3:b51a:fb89:2bca	251.137.43.202
cb15:901b:901b:1324:ada3:b51a:fb89:2bcb	251.137.43.203
cb15:901b:901b:1324:ada3:b51a:fb89:2bcc	251.137.43.204
cb15:901b:901b:1324:ada3:b51a:fb89:2bcd	251.137.43.205
cb15:901b:901b:1324:ada3:b51a:fb89:2bce	251.137.43.206
cb15:901b:901b:1324:ada3:b51a:fb89:2bcf	251.137.43.207
cb15:901b:901b:1324:ada3:b51a:fb89:2bd0	251.137.43.208
cb15:901b:901b:1324:ada3:b51a:fb89:2bd1	251.137.43.209
cb15:901b:901b:1324:ada3:b51a:fb89:2bd2	251.137.43.210
cb15:901b:901b:1324:ada3:b51a:fb89:2bd3	251.137.43.211
cb15:901b:901b:1324:ada3:b51a:fb89:2bd4	251.137.43.212
cb15:901b:901b:1324:ada3:b51a:fb89:2bd5	251.137.43.213
cb15:901b:901b:1324:ada3:b51a:fb89:2bd6	251.137.43.214
cb15:901b:901b:1324:ada3:b51a:fb89:2bd7	251.137.43.215
cb15:901b:901b:1324:ada3:b51a:fb89:2bd8	251.137.43.216
cb15:901b:901b:1324:ada3:b51a:fb89:2bd9	251.137.43.217
cb15:901b:901b:1324:ada3:b51a:fb89:2bda	251.137.43.218
cb15:901b:901b:1324:ada3:b51a:fb89:2bdb	251.137.43.219
cb15:901b:901b:1324:ada3:b51a:fb89:2bdc	251.137.43.220
cb15:901b:901b:1324:ada3:b51a:fb89:2bdd	251.137.43.221
cb15:901b:901b:1324:ada3:b51a:fb89:2bde	251.137.43.222
cb15:901b:901b:1324:ada3:b51a:fb89:2bdf	251.137.43.223
cb15:901b:901b:1324:ada3:b51a:fb89:2be0	251.137.43.224
cb15:901b:901b:1324:ada3:b51a:fb89:2be1	251.137.43.225
cb15:901b:901b:1324:ada3:b51a:fb89:2be2	251.137.43.226
cb15:901b:901b:1324:ada3:b51a:fb89:2be3	251.137.43.227
cb15:901b:901b:1324:ada3:b51a:fb89:2be4	251.137.43.228
cb15:901b:901b:1324:ada3:b51a:fb89:2be5	251.137.43.229
cb15:901b:901b:1324:ada3:b51a:fb89:2be6	251.137.43.230
cb15:901b:901b:1324:ada3:b51a:fb89:2be7	251.137.43.231
cb15:901b:901b:1324:ada3:b51a:fb89:2be8	251.137.43.232
cb15:901b:901b:1324:ada3:b51a:fb89:2be9	251.137.43.233
cb15:901b:901b:1324:ada3:b51a:fb89:2bea	251.137.43.234
cb15:901b:901b:1324:ada3:b51a:fb89:2beb	251.137.43.235
cb15:901b:901b:1324:ada3:b51a:fb89:2bec	251.137.43.236
cb15:901b:901b:1324:ada3:b51a:fb89:2bed	251.137.43.237
cb15:901b:901b:1324:ada3:b51a:fb89:2bee	251.137.43.238
cb15:901b:901b:1324:ada3:b51a:fb89:2bef	251.137.43.239
cb15:901b:901b:1324:ada3:b51a:fb89:2bf0	251.137.43.240
cb15:901b:901b:1324:ada3:b51a:fb89:2bf1	251.137.43.241
cb15:901b:901b:1324:ada3:b51a:fb89:2bf2	251.137.43.242
cb15:901b:901b:1324:ada3:b51a:fb89:2bf3	251.137.43.243
cb15:901b:901b:1324:ada3:b51a:fb89:2bf4	251.137.43.244
cb15:901b:901b:1324:ada3:b51a:fb89:2bf5	251.137.43.245
cb15:901b:901b:1324:ada3:b51a:fb89:2bf6	251.137.43.246
cb15:901b:901b:1324:ada3:b51a:fb89:2bf7	251.137.43.247
cb15:901b:901b:1324:ada3:b51a:fb89:2bf8	251.137.43.248
cb15:901b:901b:1324:ada3:b51a:fb89:2bf9	251.137.43.249
cb15:901b:901b:1324:ada3:b51a:fb89:2bfa	251.137.43.250
cb15:901b:901b:1324:ada3:b51a:fb89:2bfb	251.137.43.251
cb15:901b:901b:1324:ada3:b51a:fb89:2bfc	251.137.43.252
cb15:901b:901b:1324:ada3:b51a:fb89:2bfd	251.137.43.253
cb15:901b:901b:1324:ada3:b51a:fb89:2bfe	251.137.43.254
cb15:901b:901b:1324:ada3:b51a:fb89:2bff	251.137.43.255

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.