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:adaa:5155:fe2b:8b01	254.43.139.1
cb15:901b:901b:1324:adaa:5155:fe2b:8b02	254.43.139.2
cb15:901b:901b:1324:adaa:5155:fe2b:8b03	254.43.139.3
cb15:901b:901b:1324:adaa:5155:fe2b:8b04	254.43.139.4
cb15:901b:901b:1324:adaa:5155:fe2b:8b05	254.43.139.5
cb15:901b:901b:1324:adaa:5155:fe2b:8b06	254.43.139.6
cb15:901b:901b:1324:adaa:5155:fe2b:8b07	254.43.139.7
cb15:901b:901b:1324:adaa:5155:fe2b:8b08	254.43.139.8
cb15:901b:901b:1324:adaa:5155:fe2b:8b09	254.43.139.9
cb15:901b:901b:1324:adaa:5155:fe2b:8b0a	254.43.139.10
cb15:901b:901b:1324:adaa:5155:fe2b:8b0b	254.43.139.11
cb15:901b:901b:1324:adaa:5155:fe2b:8b0c	254.43.139.12
cb15:901b:901b:1324:adaa:5155:fe2b:8b0d	254.43.139.13
cb15:901b:901b:1324:adaa:5155:fe2b:8b0e	254.43.139.14
cb15:901b:901b:1324:adaa:5155:fe2b:8b0f	254.43.139.15
cb15:901b:901b:1324:adaa:5155:fe2b:8b10	254.43.139.16
cb15:901b:901b:1324:adaa:5155:fe2b:8b11	254.43.139.17
cb15:901b:901b:1324:adaa:5155:fe2b:8b12	254.43.139.18
cb15:901b:901b:1324:adaa:5155:fe2b:8b13	254.43.139.19
cb15:901b:901b:1324:adaa:5155:fe2b:8b14	254.43.139.20
cb15:901b:901b:1324:adaa:5155:fe2b:8b15	254.43.139.21
cb15:901b:901b:1324:adaa:5155:fe2b:8b16	254.43.139.22
cb15:901b:901b:1324:adaa:5155:fe2b:8b17	254.43.139.23
cb15:901b:901b:1324:adaa:5155:fe2b:8b18	254.43.139.24
cb15:901b:901b:1324:adaa:5155:fe2b:8b19	254.43.139.25
cb15:901b:901b:1324:adaa:5155:fe2b:8b1a	254.43.139.26
cb15:901b:901b:1324:adaa:5155:fe2b:8b1b	254.43.139.27
cb15:901b:901b:1324:adaa:5155:fe2b:8b1c	254.43.139.28
cb15:901b:901b:1324:adaa:5155:fe2b:8b1d	254.43.139.29
cb15:901b:901b:1324:adaa:5155:fe2b:8b1e	254.43.139.30
cb15:901b:901b:1324:adaa:5155:fe2b:8b1f	254.43.139.31
cb15:901b:901b:1324:adaa:5155:fe2b:8b20	254.43.139.32
cb15:901b:901b:1324:adaa:5155:fe2b:8b21	254.43.139.33
cb15:901b:901b:1324:adaa:5155:fe2b:8b22	254.43.139.34
cb15:901b:901b:1324:adaa:5155:fe2b:8b23	254.43.139.35
cb15:901b:901b:1324:adaa:5155:fe2b:8b24	254.43.139.36
cb15:901b:901b:1324:adaa:5155:fe2b:8b25	254.43.139.37
cb15:901b:901b:1324:adaa:5155:fe2b:8b26	254.43.139.38
cb15:901b:901b:1324:adaa:5155:fe2b:8b27	254.43.139.39
cb15:901b:901b:1324:adaa:5155:fe2b:8b28	254.43.139.40
cb15:901b:901b:1324:adaa:5155:fe2b:8b29	254.43.139.41
cb15:901b:901b:1324:adaa:5155:fe2b:8b2a	254.43.139.42
cb15:901b:901b:1324:adaa:5155:fe2b:8b2b	254.43.139.43
cb15:901b:901b:1324:adaa:5155:fe2b:8b2c	254.43.139.44
cb15:901b:901b:1324:adaa:5155:fe2b:8b2d	254.43.139.45
cb15:901b:901b:1324:adaa:5155:fe2b:8b2e	254.43.139.46
cb15:901b:901b:1324:adaa:5155:fe2b:8b2f	254.43.139.47
cb15:901b:901b:1324:adaa:5155:fe2b:8b30	254.43.139.48
cb15:901b:901b:1324:adaa:5155:fe2b:8b31	254.43.139.49
cb15:901b:901b:1324:adaa:5155:fe2b:8b32	254.43.139.50
cb15:901b:901b:1324:adaa:5155:fe2b:8b33	254.43.139.51
cb15:901b:901b:1324:adaa:5155:fe2b:8b34	254.43.139.52
cb15:901b:901b:1324:adaa:5155:fe2b:8b35	254.43.139.53
cb15:901b:901b:1324:adaa:5155:fe2b:8b36	254.43.139.54
cb15:901b:901b:1324:adaa:5155:fe2b:8b37	254.43.139.55
cb15:901b:901b:1324:adaa:5155:fe2b:8b38	254.43.139.56
cb15:901b:901b:1324:adaa:5155:fe2b:8b39	254.43.139.57
cb15:901b:901b:1324:adaa:5155:fe2b:8b3a	254.43.139.58
cb15:901b:901b:1324:adaa:5155:fe2b:8b3b	254.43.139.59
cb15:901b:901b:1324:adaa:5155:fe2b:8b3c	254.43.139.60

cb15:901b:901b:1324:adaa:5155:fe2b:8b3d	254.43.139.61
cb15:901b:901b:1324:adaa:5155:fe2b:8b3e	254.43.139.62
cb15:901b:901b:1324:adaa:5155:fe2b:8b3f	254.43.139.63
cb15:901b:901b:1324:adaa:5155:fe2b:8b40	254.43.139.64
cb15:901b:901b:1324:adaa:5155:fe2b:8b41	254.43.139.65
cb15:901b:901b:1324:adaa:5155:fe2b:8b42	254.43.139.66
cb15:901b:901b:1324:adaa:5155:fe2b:8b43	254.43.139.67
cb15:901b:901b:1324:adaa:5155:fe2b:8b44	254.43.139.68
cb15:901b:901b:1324:adaa:5155:fe2b:8b45	254.43.139.69
cb15:901b:901b:1324:adaa:5155:fe2b:8b46	254.43.139.70
cb15:901b:901b:1324:adaa:5155:fe2b:8b47	254.43.139.71
cb15:901b:901b:1324:adaa:5155:fe2b:8b48	254.43.139.72
cb15:901b:901b:1324:adaa:5155:fe2b:8b49	254.43.139.73
cb15:901b:901b:1324:adaa:5155:fe2b:8b4a	254.43.139.74
cb15:901b:901b:1324:adaa:5155:fe2b:8b4b	254.43.139.75
cb15:901b:901b:1324:adaa:5155:fe2b:8b4c	254.43.139.76
cb15:901b:901b:1324:adaa:5155:fe2b:8b4d	254.43.139.77
cb15:901b:901b:1324:adaa:5155:fe2b:8b4e	254.43.139.78
cb15:901b:901b:1324:adaa:5155:fe2b:8b4f	254.43.139.79
cb15:901b:901b:1324:adaa:5155:fe2b:8b50	254.43.139.80
cb15:901b:901b:1324:adaa:5155:fe2b:8b51	254.43.139.81
cb15:901b:901b:1324:adaa:5155:fe2b:8b52	254.43.139.82
cb15:901b:901b:1324:adaa:5155:fe2b:8b53	254.43.139.83
cb15:901b:901b:1324:adaa:5155:fe2b:8b54	254.43.139.84
cb15:901b:901b:1324:adaa:5155:fe2b:8b55	254.43.139.85
cb15:901b:901b:1324:adaa:5155:fe2b:8b56	254.43.139.86
cb15:901b:901b:1324:adaa:5155:fe2b:8b57	254.43.139.87
cb15:901b:901b:1324:adaa:5155:fe2b:8b58	254.43.139.88
cb15:901b:901b:1324:adaa:5155:fe2b:8b59	254.43.139.89
cb15:901b:901b:1324:adaa:5155:fe2b:8b5a	254.43.139.90
cb15:901b:901b:1324:adaa:5155:fe2b:8b5b	254.43.139.91
cb15:901b:901b:1324:adaa:5155:fe2b:8b5c	254.43.139.92
cb15:901b:901b:1324:adaa:5155:fe2b:8b5d	254.43.139.93
cb15:901b:901b:1324:adaa:5155:fe2b:8b5e	254.43.139.94
cb15:901b:901b:1324:adaa:5155:fe2b:8b5f	254.43.139.95
cb15:901b:901b:1324:adaa:5155:fe2b:8b60	254.43.139.96
cb15:901b:901b:1324:adaa:5155:fe2b:8b61	254.43.139.97
cb15:901b:901b:1324:adaa:5155:fe2b:8b62	254.43.139.98
cb15:901b:901b:1324:adaa:5155:fe2b:8b63	254.43.139.99
cb15:901b:901b:1324:adaa:5155:fe2b:8b64	254.43.139.100
cb15:901b:901b:1324:adaa:5155:fe2b:8b65	254.43.139.101
cb15:901b:901b:1324:adaa:5155:fe2b:8b66	254.43.139.102
cb15:901b:901b:1324:adaa:5155:fe2b:8b67	254.43.139.103
cb15:901b:901b:1324:adaa:5155:fe2b:8b68	254.43.139.104
cb15:901b:901b:1324:adaa:5155:fe2b:8b69	254.43.139.105
cb15:901b:901b:1324:adaa:5155:fe2b:8b6a	254.43.139.106
cb15:901b:901b:1324:adaa:5155:fe2b:8b6b	254.43.139.107
cb15:901b:901b:1324:adaa:5155:fe2b:8b6c	254.43.139.108
cb15:901b:901b:1324:adaa:5155:fe2b:8b6d	254.43.139.109
cb15:901b:901b:1324:adaa:5155:fe2b:8b6e	254.43.139.110
cb15:901b:901b:1324:adaa:5155:fe2b:8b6f	254.43.139.111
cb15:901b:901b:1324:adaa:5155:fe2b:8b70	254.43.139.112
cb15:901b:901b:1324:adaa:5155:fe2b:8b71	254.43.139.113
cb15:901b:901b:1324:adaa:5155:fe2b:8b72	254.43.139.114
cb15:901b:901b:1324:adaa:5155:fe2b:8b73	254.43.139.115
cb15:901b:901b:1324:adaa:5155:fe2b:8b74	254.43.139.116
cb15:901b:901b:1324:adaa:5155:fe2b:8b75	254.43.139.117
cb15:901b:901b:1324:adaa:5155:fe2b:8b76	254.43.139.118
cb15:901b:901b:1324:adaa:5155:fe2b:8b77	254.43.139.119
cb15:901b:901b:1324:adaa:5155:fe2b:8b78	254.43.139.120

cb15:901b:901b:1324:adaa:5155:fe2b:8b79	254.43.139.121
cb15:901b:901b:1324:adaa:5155:fe2b:8b7a	254.43.139.122
cb15:901b:901b:1324:adaa:5155:fe2b:8b7b	254.43.139.123
cb15:901b:901b:1324:adaa:5155:fe2b:8b7c	254.43.139.124
cb15:901b:901b:1324:adaa:5155:fe2b:8b7d	254.43.139.125
cb15:901b:901b:1324:adaa:5155:fe2b:8b7e	254.43.139.126
cb15:901b:901b:1324:adaa:5155:fe2b:8b7f	254.43.139.127
cb15:901b:901b:1324:adaa:5155:fe2b:8b80	254.43.139.128
cb15:901b:901b:1324:adaa:5155:fe2b:8b81	254.43.139.129
cb15:901b:901b:1324:adaa:5155:fe2b:8b82	254.43.139.130
cb15:901b:901b:1324:adaa:5155:fe2b:8b83	254.43.139.131
cb15:901b:901b:1324:adaa:5155:fe2b:8b84	254.43.139.132
cb15:901b:901b:1324:adaa:5155:fe2b:8b85	254.43.139.133
cb15:901b:901b:1324:adaa:5155:fe2b:8b86	254.43.139.134
cb15:901b:901b:1324:adaa:5155:fe2b:8b87	254.43.139.135
cb15:901b:901b:1324:adaa:5155:fe2b:8b88	254.43.139.136
cb15:901b:901b:1324:adaa:5155:fe2b:8b89	254.43.139.137
cb15:901b:901b:1324:adaa:5155:fe2b:8b8a	254.43.139.138
cb15:901b:901b:1324:adaa:5155:fe2b:8b8b	254.43.139.139
cb15:901b:901b:1324:adaa:5155:fe2b:8b8c	254.43.139.140
cb15:901b:901b:1324:adaa:5155:fe2b:8b8d	254.43.139.141
cb15:901b:901b:1324:adaa:5155:fe2b:8b8e	254.43.139.142
cb15:901b:901b:1324:adaa:5155:fe2b:8b8f	254.43.139.143
cb15:901b:901b:1324:adaa:5155:fe2b:8b90	254.43.139.144
cb15:901b:901b:1324:adaa:5155:fe2b:8b91	254.43.139.145
cb15:901b:901b:1324:adaa:5155:fe2b:8b92	254.43.139.146
cb15:901b:901b:1324:adaa:5155:fe2b:8b93	254.43.139.147
cb15:901b:901b:1324:adaa:5155:fe2b:8b94	254.43.139.148
cb15:901b:901b:1324:adaa:5155:fe2b:8b95	254.43.139.149
cb15:901b:901b:1324:adaa:5155:fe2b:8b96	254.43.139.150
cb15:901b:901b:1324:adaa:5155:fe2b:8b97	254.43.139.151
cb15:901b:901b:1324:adaa:5155:fe2b:8b98	254.43.139.152
cb15:901b:901b:1324:adaa:5155:fe2b:8b99	254.43.139.153
cb15:901b:901b:1324:adaa:5155:fe2b:8b9a	254.43.139.154
cb15:901b:901b:1324:adaa:5155:fe2b:8b9b	254.43.139.155
cb15:901b:901b:1324:adaa:5155:fe2b:8b9c	254.43.139.156
cb15:901b:901b:1324:adaa:5155:fe2b:8b9d	254.43.139.157
cb15:901b:901b:1324:adaa:5155:fe2b:8b9e	254.43.139.158
cb15:901b:901b:1324:adaa:5155:fe2b:8b9f	254.43.139.159
cb15:901b:901b:1324:adaa:5155:fe2b:8ba0	254.43.139.160
cb15:901b:901b:1324:adaa:5155:fe2b:8ba1	254.43.139.161
cb15:901b:901b:1324:adaa:5155:fe2b:8ba2	254.43.139.162
cb15:901b:901b:1324:adaa:5155:fe2b:8ba3	254.43.139.163
cb15:901b:901b:1324:adaa:5155:fe2b:8ba4	254.43.139.164
cb15:901b:901b:1324:adaa:5155:fe2b:8ba5	254.43.139.165
cb15:901b:901b:1324:adaa:5155:fe2b:8ba6	254.43.139.166
cb15:901b:901b:1324:adaa:5155:fe2b:8ba7	254.43.139.167
cb15:901b:901b:1324:adaa:5155:fe2b:8ba8	254.43.139.168
cb15:901b:901b:1324:adaa:5155:fe2b:8ba9	254.43.139.169
cb15:901b:901b:1324:adaa:5155:fe2b:8baa	254.43.139.170
cb15:901b:901b:1324:adaa:5155:fe2b:8bab	254.43.139.171
cb15:901b:901b:1324:adaa:5155:fe2b:8bac	254.43.139.172
cb15:901b:901b:1324:adaa:5155:fe2b:8bad	254.43.139.173
cb15:901b:901b:1324:adaa:5155:fe2b:8bae	254.43.139.174
cb15:901b:901b:1324:adaa:5155:fe2b:8baf	254.43.139.175
cb15:901b:901b:1324:adaa:5155:fe2b:8bb0	254.43.139.176
cb15:901b:901b:1324:adaa:5155:fe2b:8bb1	254.43.139.177
cb15:901b:901b:1324:adaa:5155:fe2b:8bb2	254.43.139.178
cb15:901b:901b:1324:adaa:5155:fe2b:8bb3	254.43.139.179
cb15:901b:901b:1324:adaa:5155:fe2b:8bb4	254.43.139.180

cb15:901b:901b:1324:adaa:5155:fe2b:8bb5	254.43.139.181
cb15:901b:901b:1324:adaa:5155:fe2b:8bb6	254.43.139.182
cb15:901b:901b:1324:adaa:5155:fe2b:8bb7	254.43.139.183
cb15:901b:901b:1324:adaa:5155:fe2b:8bb8	254.43.139.184
cb15:901b:901b:1324:adaa:5155:fe2b:8bb9	254.43.139.185
cb15:901b:901b:1324:adaa:5155:fe2b:8bba	254.43.139.186
cb15:901b:901b:1324:adaa:5155:fe2b:8bbb	254.43.139.187
cb15:901b:901b:1324:adaa:5155:fe2b:8bbc	254.43.139.188
cb15:901b:901b:1324:adaa:5155:fe2b:8bbd	254.43.139.189
cb15:901b:901b:1324:adaa:5155:fe2b:8bbe	254.43.139.190
cb15:901b:901b:1324:adaa:5155:fe2b:8bbf	254.43.139.191
cb15:901b:901b:1324:adaa:5155:fe2b:8bc0	254.43.139.192
cb15:901b:901b:1324:adaa:5155:fe2b:8bc1	254.43.139.193
cb15:901b:901b:1324:adaa:5155:fe2b:8bc2	254.43.139.194
cb15:901b:901b:1324:adaa:5155:fe2b:8bc3	254.43.139.195
cb15:901b:901b:1324:adaa:5155:fe2b:8bc4	254.43.139.196
cb15:901b:901b:1324:adaa:5155:fe2b:8bc5	254.43.139.197
cb15:901b:901b:1324:adaa:5155:fe2b:8bc6	254.43.139.198
cb15:901b:901b:1324:adaa:5155:fe2b:8bc7	254.43.139.199
cb15:901b:901b:1324:adaa:5155:fe2b:8bc8	254.43.139.200
cb15:901b:901b:1324:adaa:5155:fe2b:8bc9	254.43.139.201
cb15:901b:901b:1324:adaa:5155:fe2b:8bca	254.43.139.202
cb15:901b:901b:1324:adaa:5155:fe2b:8bcb	254.43.139.203
cb15:901b:901b:1324:adaa:5155:fe2b:8bcc	254.43.139.204
cb15:901b:901b:1324:adaa:5155:fe2b:8bcd	254.43.139.205
cb15:901b:901b:1324:adaa:5155:fe2b:8bce	254.43.139.206
cb15:901b:901b:1324:adaa:5155:fe2b:8bcf	254.43.139.207
cb15:901b:901b:1324:adaa:5155:fe2b:8bd0	254.43.139.208
cb15:901b:901b:1324:adaa:5155:fe2b:8bd1	254.43.139.209
cb15:901b:901b:1324:adaa:5155:fe2b:8bd2	254.43.139.210
cb15:901b:901b:1324:adaa:5155:fe2b:8bd3	254.43.139.211
cb15:901b:901b:1324:adaa:5155:fe2b:8bd4	254.43.139.212
cb15:901b:901b:1324:adaa:5155:fe2b:8bd5	254.43.139.213
cb15:901b:901b:1324:adaa:5155:fe2b:8bd6	254.43.139.214
cb15:901b:901b:1324:adaa:5155:fe2b:8bd7	254.43.139.215
cb15:901b:901b:1324:adaa:5155:fe2b:8bd8	254.43.139.216
cb15:901b:901b:1324:adaa:5155:fe2b:8bd9	254.43.139.217
cb15:901b:901b:1324:adaa:5155:fe2b:8bda	254.43.139.218
cb15:901b:901b:1324:adaa:5155:fe2b:8bdb	254.43.139.219
cb15:901b:901b:1324:adaa:5155:fe2b:8bdc	254.43.139.220
cb15:901b:901b:1324:adaa:5155:fe2b:8bdd	254.43.139.221
cb15:901b:901b:1324:adaa:5155:fe2b:8bde	254.43.139.222
cb15:901b:901b:1324:adaa:5155:fe2b:8bdf	254.43.139.223
cb15:901b:901b:1324:adaa:5155:fe2b:8be0	254.43.139.224
cb15:901b:901b:1324:adaa:5155:fe2b:8be1	254.43.139.225
cb15:901b:901b:1324:adaa:5155:fe2b:8be2	254.43.139.226
cb15:901b:901b:1324:adaa:5155:fe2b:8be3	254.43.139.227
cb15:901b:901b:1324:adaa:5155:fe2b:8be4	254.43.139.228
cb15:901b:901b:1324:adaa:5155:fe2b:8be5	254.43.139.229
cb15:901b:901b:1324:adaa:5155:fe2b:8be6	254.43.139.230
cb15:901b:901b:1324:adaa:5155:fe2b:8be7	254.43.139.231
cb15:901b:901b:1324:adaa:5155:fe2b:8be8	254.43.139.232
cb15:901b:901b:1324:adaa:5155:fe2b:8be9	254.43.139.233
cb15:901b:901b:1324:adaa:5155:fe2b:8bea	254.43.139.234
cb15:901b:901b:1324:adaa:5155:fe2b:8beb	254.43.139.235
cb15:901b:901b:1324:adaa:5155:fe2b:8bec	254.43.139.236
cb15:901b:901b:1324:adaa:5155:fe2b:8bed	254.43.139.237
cb15:901b:901b:1324:adaa:5155:fe2b:8bee	254.43.139.238
cb15:901b:901b:1324:adaa:5155:fe2b:8bef	254.43.139.239
cb15:901b:901b:1324:adaa:5155:fe2b:8bf0	254.43.139.240
cb15:901b:901b:1324:adaa:5155:fe2b:8bf1	254.43.139.241
cb15:901b:901b:1324:adaa:5155:fe2b:8bf2	254.43.139.242
cb15:901b:901b:1324:adaa:5155:fe2b:8bf3	254.43.139.243
cb15:901b:901b:1324:adaa:5155:fe2b:8bf4	254.43.139.244
cb15:901b:901b:1324:adaa:5155:fe2b:8bf5	254.43.139.245
cb15:901b:901b:1324:adaa:5155:fe2b:8bf6	254.43.139.246
cb15:901b:901b:1324:adaa:5155:fe2b:8bf7	254.43.139.247
cb15:901b:901b:1324:adaa:5155:fe2b:8bf8	254.43.139.248
cb15:901b:901b:1324:adaa:5155:fe2b:8bf9	254.43.139.249
cb15:901b:901b:1324:adaa:5155:fe2b:8bfa	254.43.139.250
cb15:901b:901b:1324:adaa:5155:fe2b:8bfb	254.43.139.251
cb15:901b:901b:1324:adaa:5155:fe2b:8bfc	254.43.139.252
cb15:901b:901b:1324:adaa:5155:fe2b:8bfd	254.43.139.253
cb15:901b:901b:1324:adaa:5155:fe2b:8bfe	254.43.139.254
cb15:901b:901b:1324:adaa:5155:fe2b:8bff	254.43.139.255

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.