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:8024:cd24:8081:155:4b51:8a01	75.81.138.1
cb15:901b:8024:cd24:8081:155:4b51:8a02	75.81.138.2
cb15:901b:8024:cd24:8081:155:4b51:8a03	75.81.138.3
cb15:901b:8024:cd24:8081:155:4b51:8a04	75.81.138.4
cb15:901b:8024:cd24:8081:155:4b51:8a05	75.81.138.5
cb15:901b:8024:cd24:8081:155:4b51:8a06	75.81.138.6
cb15:901b:8024:cd24:8081:155:4b51:8a07	75.81.138.7
cb15:901b:8024:cd24:8081:155:4b51:8a08	75.81.138.8
cb15:901b:8024:cd24:8081:155:4b51:8a09	75.81.138.9
cb15:901b:8024:cd24:8081:155:4b51:8a0a	75.81.138.10
cb15:901b:8024:cd24:8081:155:4b51:8a0b	75.81.138.11
cb15:901b:8024:cd24:8081:155:4b51:8a0c	75.81.138.12
cb15:901b:8024:cd24:8081:155:4b51:8a0d	75.81.138.13
cb15:901b:8024:cd24:8081:155:4b51:8a0e	75.81.138.14
cb15:901b:8024:cd24:8081:155:4b51:8a0f	75.81.138.15
cb15:901b:8024:cd24:8081:155:4b51:8a10	75.81.138.16
cb15:901b:8024:cd24:8081:155:4b51:8a11	75.81.138.17
cb15:901b:8024:cd24:8081:155:4b51:8a12	75.81.138.18
cb15:901b:8024:cd24:8081:155:4b51:8a13	75.81.138.19
cb15:901b:8024:cd24:8081:155:4b51:8a14	75.81.138.20
cb15:901b:8024:cd24:8081:155:4b51:8a15	75.81.138.21
cb15:901b:8024:cd24:8081:155:4b51:8a16	75.81.138.22
cb15:901b:8024:cd24:8081:155:4b51:8a17	75.81.138.23
cb15:901b:8024:cd24:8081:155:4b51:8a18	75.81.138.24
cb15:901b:8024:cd24:8081:155:4b51:8a19	75.81.138.25
cb15:901b:8024:cd24:8081:155:4b51:8a1a	75.81.138.26
cb15:901b:8024:cd24:8081:155:4b51:8a1b	75.81.138.27
cb15:901b:8024:cd24:8081:155:4b51:8a1c	75.81.138.28
cb15:901b:8024:cd24:8081:155:4b51:8a1d	75.81.138.29
cb15:901b:8024:cd24:8081:155:4b51:8a1e	75.81.138.30
cb15:901b:8024:cd24:8081:155:4b51:8a1f	75.81.138.31
cb15:901b:8024:cd24:8081:155:4b51:8a20	75.81.138.32
cb15:901b:8024:cd24:8081:155:4b51:8a21	75.81.138.33
cb15:901b:8024:cd24:8081:155:4b51:8a22	75.81.138.34
cb15:901b:8024:cd24:8081:155:4b51:8a23	75.81.138.35
cb15:901b:8024:cd24:8081:155:4b51:8a24	75.81.138.36
cb15:901b:8024:cd24:8081:155:4b51:8a25	75.81.138.37
cb15:901b:8024:cd24:8081:155:4b51:8a26	75.81.138.38
cb15:901b:8024:cd24:8081:155:4b51:8a27	75.81.138.39
cb15:901b:8024:cd24:8081:155:4b51:8a28	75.81.138.40
cb15:901b:8024:cd24:8081:155:4b51:8a29	75.81.138.41
cb15:901b:8024:cd24:8081:155:4b51:8a2a	75.81.138.42
cb15:901b:8024:cd24:8081:155:4b51:8a2b	75.81.138.43
cb15:901b:8024:cd24:8081:155:4b51:8a2c	75.81.138.44
cb15:901b:8024:cd24:8081:155:4b51:8a2d	75.81.138.45
cb15:901b:8024:cd24:8081:155:4b51:8a2e	75.81.138.46
cb15:901b:8024:cd24:8081:155:4b51:8a2f	75.81.138.47
cb15:901b:8024:cd24:8081:155:4b51:8a30	75.81.138.48
cb15:901b:8024:cd24:8081:155:4b51:8a31	75.81.138.49
cb15:901b:8024:cd24:8081:155:4b51:8a32	75.81.138.50
cb15:901b:8024:cd24:8081:155:4b51:8a33	75.81.138.51
cb15:901b:8024:cd24:8081:155:4b51:8a34	75.81.138.52
cb15:901b:8024:cd24:8081:155:4b51:8a35	75.81.138.53
cb15:901b:8024:cd24:8081:155:4b51:8a36	75.81.138.54
cb15:901b:8024:cd24:8081:155:4b51:8a37	75.81.138.55
cb15:901b:8024:cd24:8081:155:4b51:8a38	75.81.138.56
cb15:901b:8024:cd24:8081:155:4b51:8a39	75.81.138.57
cb15:901b:8024:cd24:8081:155:4b51:8a3a	75.81.138.58
cb15:901b:8024:cd24:8081:155:4b51:8a3b	75.81.138.59
cb15:901b:8024:cd24:8081:155:4b51:8a3c	75.81.138.60

cb15:901b:8024:cd24:8081:155:4b51:8a3d	75.81.138.61
cb15:901b:8024:cd24:8081:155:4b51:8a3e	75.81.138.62
cb15:901b:8024:cd24:8081:155:4b51:8a3f	75.81.138.63
cb15:901b:8024:cd24:8081:155:4b51:8a40	75.81.138.64
cb15:901b:8024:cd24:8081:155:4b51:8a41	75.81.138.65
cb15:901b:8024:cd24:8081:155:4b51:8a42	75.81.138.66
cb15:901b:8024:cd24:8081:155:4b51:8a43	75.81.138.67
cb15:901b:8024:cd24:8081:155:4b51:8a44	75.81.138.68
cb15:901b:8024:cd24:8081:155:4b51:8a45	75.81.138.69
cb15:901b:8024:cd24:8081:155:4b51:8a46	75.81.138.70
cb15:901b:8024:cd24:8081:155:4b51:8a47	75.81.138.71
cb15:901b:8024:cd24:8081:155:4b51:8a48	75.81.138.72
cb15:901b:8024:cd24:8081:155:4b51:8a49	75.81.138.73
cb15:901b:8024:cd24:8081:155:4b51:8a4a	75.81.138.74
cb15:901b:8024:cd24:8081:155:4b51:8a4b	75.81.138.75
cb15:901b:8024:cd24:8081:155:4b51:8a4c	75.81.138.76
cb15:901b:8024:cd24:8081:155:4b51:8a4d	75.81.138.77
cb15:901b:8024:cd24:8081:155:4b51:8a4e	75.81.138.78
cb15:901b:8024:cd24:8081:155:4b51:8a4f	75.81.138.79
cb15:901b:8024:cd24:8081:155:4b51:8a50	75.81.138.80
cb15:901b:8024:cd24:8081:155:4b51:8a51	75.81.138.81
cb15:901b:8024:cd24:8081:155:4b51:8a52	75.81.138.82
cb15:901b:8024:cd24:8081:155:4b51:8a53	75.81.138.83
cb15:901b:8024:cd24:8081:155:4b51:8a54	75.81.138.84
cb15:901b:8024:cd24:8081:155:4b51:8a55	75.81.138.85
cb15:901b:8024:cd24:8081:155:4b51:8a56	75.81.138.86
cb15:901b:8024:cd24:8081:155:4b51:8a57	75.81.138.87
cb15:901b:8024:cd24:8081:155:4b51:8a58	75.81.138.88
cb15:901b:8024:cd24:8081:155:4b51:8a59	75.81.138.89
cb15:901b:8024:cd24:8081:155:4b51:8a5a	75.81.138.90
cb15:901b:8024:cd24:8081:155:4b51:8a5b	75.81.138.91
cb15:901b:8024:cd24:8081:155:4b51:8a5c	75.81.138.92
cb15:901b:8024:cd24:8081:155:4b51:8a5d	75.81.138.93
cb15:901b:8024:cd24:8081:155:4b51:8a5e	75.81.138.94
cb15:901b:8024:cd24:8081:155:4b51:8a5f	75.81.138.95
cb15:901b:8024:cd24:8081:155:4b51:8a60	75.81.138.96
cb15:901b:8024:cd24:8081:155:4b51:8a61	75.81.138.97
cb15:901b:8024:cd24:8081:155:4b51:8a62	75.81.138.98
cb15:901b:8024:cd24:8081:155:4b51:8a63	75.81.138.99
cb15:901b:8024:cd24:8081:155:4b51:8a64	75.81.138.100
cb15:901b:8024:cd24:8081:155:4b51:8a65	75.81.138.101
cb15:901b:8024:cd24:8081:155:4b51:8a66	75.81.138.102
cb15:901b:8024:cd24:8081:155:4b51:8a67	75.81.138.103
cb15:901b:8024:cd24:8081:155:4b51:8a68	75.81.138.104
cb15:901b:8024:cd24:8081:155:4b51:8a69	75.81.138.105
cb15:901b:8024:cd24:8081:155:4b51:8a6a	75.81.138.106
cb15:901b:8024:cd24:8081:155:4b51:8a6b	75.81.138.107
cb15:901b:8024:cd24:8081:155:4b51:8a6c	75.81.138.108
cb15:901b:8024:cd24:8081:155:4b51:8a6d	75.81.138.109
cb15:901b:8024:cd24:8081:155:4b51:8a6e	75.81.138.110
cb15:901b:8024:cd24:8081:155:4b51:8a6f	75.81.138.111
cb15:901b:8024:cd24:8081:155:4b51:8a70	75.81.138.112
cb15:901b:8024:cd24:8081:155:4b51:8a71	75.81.138.113
cb15:901b:8024:cd24:8081:155:4b51:8a72	75.81.138.114
cb15:901b:8024:cd24:8081:155:4b51:8a73	75.81.138.115
cb15:901b:8024:cd24:8081:155:4b51:8a74	75.81.138.116
cb15:901b:8024:cd24:8081:155:4b51:8a75	75.81.138.117
cb15:901b:8024:cd24:8081:155:4b51:8a76	75.81.138.118
cb15:901b:8024:cd24:8081:155:4b51:8a77	75.81.138.119
cb15:901b:8024:cd24:8081:155:4b51:8a78	75.81.138.120

cb15:901b:8024:cd24:8081:155:4b51:8a79	75.81.138.121
cb15:901b:8024:cd24:8081:155:4b51:8a7a	75.81.138.122
cb15:901b:8024:cd24:8081:155:4b51:8a7b	75.81.138.123
cb15:901b:8024:cd24:8081:155:4b51:8a7c	75.81.138.124
cb15:901b:8024:cd24:8081:155:4b51:8a7d	75.81.138.125
cb15:901b:8024:cd24:8081:155:4b51:8a7e	75.81.138.126
cb15:901b:8024:cd24:8081:155:4b51:8a7f	75.81.138.127
cb15:901b:8024:cd24:8081:155:4b51:8a80	75.81.138.128
cb15:901b:8024:cd24:8081:155:4b51:8a81	75.81.138.129
cb15:901b:8024:cd24:8081:155:4b51:8a82	75.81.138.130
cb15:901b:8024:cd24:8081:155:4b51:8a83	75.81.138.131
cb15:901b:8024:cd24:8081:155:4b51:8a84	75.81.138.132
cb15:901b:8024:cd24:8081:155:4b51:8a85	75.81.138.133
cb15:901b:8024:cd24:8081:155:4b51:8a86	75.81.138.134
cb15:901b:8024:cd24:8081:155:4b51:8a87	75.81.138.135
cb15:901b:8024:cd24:8081:155:4b51:8a88	75.81.138.136
cb15:901b:8024:cd24:8081:155:4b51:8a89	75.81.138.137
cb15:901b:8024:cd24:8081:155:4b51:8a8a	75.81.138.138
cb15:901b:8024:cd24:8081:155:4b51:8a8b	75.81.138.139
cb15:901b:8024:cd24:8081:155:4b51:8a8c	75.81.138.140
cb15:901b:8024:cd24:8081:155:4b51:8a8d	75.81.138.141
cb15:901b:8024:cd24:8081:155:4b51:8a8e	75.81.138.142
cb15:901b:8024:cd24:8081:155:4b51:8a8f	75.81.138.143
cb15:901b:8024:cd24:8081:155:4b51:8a90	75.81.138.144
cb15:901b:8024:cd24:8081:155:4b51:8a91	75.81.138.145
cb15:901b:8024:cd24:8081:155:4b51:8a92	75.81.138.146
cb15:901b:8024:cd24:8081:155:4b51:8a93	75.81.138.147
cb15:901b:8024:cd24:8081:155:4b51:8a94	75.81.138.148
cb15:901b:8024:cd24:8081:155:4b51:8a95	75.81.138.149
cb15:901b:8024:cd24:8081:155:4b51:8a96	75.81.138.150
cb15:901b:8024:cd24:8081:155:4b51:8a97	75.81.138.151
cb15:901b:8024:cd24:8081:155:4b51:8a98	75.81.138.152
cb15:901b:8024:cd24:8081:155:4b51:8a99	75.81.138.153
cb15:901b:8024:cd24:8081:155:4b51:8a9a	75.81.138.154
cb15:901b:8024:cd24:8081:155:4b51:8a9b	75.81.138.155
cb15:901b:8024:cd24:8081:155:4b51:8a9c	75.81.138.156
cb15:901b:8024:cd24:8081:155:4b51:8a9d	75.81.138.157
cb15:901b:8024:cd24:8081:155:4b51:8a9e	75.81.138.158
cb15:901b:8024:cd24:8081:155:4b51:8a9f	75.81.138.159
cb15:901b:8024:cd24:8081:155:4b51:8aa0	75.81.138.160
cb15:901b:8024:cd24:8081:155:4b51:8aa1	75.81.138.161
cb15:901b:8024:cd24:8081:155:4b51:8aa2	75.81.138.162
cb15:901b:8024:cd24:8081:155:4b51:8aa3	75.81.138.163
cb15:901b:8024:cd24:8081:155:4b51:8aa4	75.81.138.164
cb15:901b:8024:cd24:8081:155:4b51:8aa5	75.81.138.165
cb15:901b:8024:cd24:8081:155:4b51:8aa6	75.81.138.166
cb15:901b:8024:cd24:8081:155:4b51:8aa7	75.81.138.167
cb15:901b:8024:cd24:8081:155:4b51:8aa8	75.81.138.168
cb15:901b:8024:cd24:8081:155:4b51:8aa9	75.81.138.169
cb15:901b:8024:cd24:8081:155:4b51:8aaa	75.81.138.170
cb15:901b:8024:cd24:8081:155:4b51:8aab	75.81.138.171
cb15:901b:8024:cd24:8081:155:4b51:8aac	75.81.138.172
cb15:901b:8024:cd24:8081:155:4b51:8aad	75.81.138.173
cb15:901b:8024:cd24:8081:155:4b51:8aae	75.81.138.174
cb15:901b:8024:cd24:8081:155:4b51:8aaf	75.81.138.175
cb15:901b:8024:cd24:8081:155:4b51:8ab0	75.81.138.176
cb15:901b:8024:cd24:8081:155:4b51:8ab1	75.81.138.177
cb15:901b:8024:cd24:8081:155:4b51:8ab2	75.81.138.178
cb15:901b:8024:cd24:8081:155:4b51:8ab3	75.81.138.179
cb15:901b:8024:cd24:8081:155:4b51:8ab4	75.81.138.180

cb15:901b:8024:cd24:8081:155:4b51:8ab5	75.81.138.181
cb15:901b:8024:cd24:8081:155:4b51:8ab6	75.81.138.182
cb15:901b:8024:cd24:8081:155:4b51:8ab7	75.81.138.183
cb15:901b:8024:cd24:8081:155:4b51:8ab8	75.81.138.184
cb15:901b:8024:cd24:8081:155:4b51:8ab9	75.81.138.185
cb15:901b:8024:cd24:8081:155:4b51:8aba	75.81.138.186
cb15:901b:8024:cd24:8081:155:4b51:8abb	75.81.138.187
cb15:901b:8024:cd24:8081:155:4b51:8abc	75.81.138.188
cb15:901b:8024:cd24:8081:155:4b51:8abd	75.81.138.189
cb15:901b:8024:cd24:8081:155:4b51:8abe	75.81.138.190
cb15:901b:8024:cd24:8081:155:4b51:8abf	75.81.138.191
cb15:901b:8024:cd24:8081:155:4b51:8ac0	75.81.138.192
cb15:901b:8024:cd24:8081:155:4b51:8ac1	75.81.138.193
cb15:901b:8024:cd24:8081:155:4b51:8ac2	75.81.138.194
cb15:901b:8024:cd24:8081:155:4b51:8ac3	75.81.138.195
cb15:901b:8024:cd24:8081:155:4b51:8ac4	75.81.138.196
cb15:901b:8024:cd24:8081:155:4b51:8ac5	75.81.138.197
cb15:901b:8024:cd24:8081:155:4b51:8ac6	75.81.138.198
cb15:901b:8024:cd24:8081:155:4b51:8ac7	75.81.138.199
cb15:901b:8024:cd24:8081:155:4b51:8ac8	75.81.138.200
cb15:901b:8024:cd24:8081:155:4b51:8ac9	75.81.138.201
cb15:901b:8024:cd24:8081:155:4b51:8aca	75.81.138.202
cb15:901b:8024:cd24:8081:155:4b51:8acb	75.81.138.203
cb15:901b:8024:cd24:8081:155:4b51:8acc	75.81.138.204
cb15:901b:8024:cd24:8081:155:4b51:8acd	75.81.138.205
cb15:901b:8024:cd24:8081:155:4b51:8ace	75.81.138.206
cb15:901b:8024:cd24:8081:155:4b51:8acf	75.81.138.207
cb15:901b:8024:cd24:8081:155:4b51:8ad0	75.81.138.208
cb15:901b:8024:cd24:8081:155:4b51:8ad1	75.81.138.209
cb15:901b:8024:cd24:8081:155:4b51:8ad2	75.81.138.210
cb15:901b:8024:cd24:8081:155:4b51:8ad3	75.81.138.211
cb15:901b:8024:cd24:8081:155:4b51:8ad4	75.81.138.212
cb15:901b:8024:cd24:8081:155:4b51:8ad5	75.81.138.213
cb15:901b:8024:cd24:8081:155:4b51:8ad6	75.81.138.214
cb15:901b:8024:cd24:8081:155:4b51:8ad7	75.81.138.215
cb15:901b:8024:cd24:8081:155:4b51:8ad8	75.81.138.216
cb15:901b:8024:cd24:8081:155:4b51:8ad9	75.81.138.217
cb15:901b:8024:cd24:8081:155:4b51:8ada	75.81.138.218
cb15:901b:8024:cd24:8081:155:4b51:8adb	75.81.138.219
cb15:901b:8024:cd24:8081:155:4b51:8adc	75.81.138.220
cb15:901b:8024:cd24:8081:155:4b51:8add	75.81.138.221
cb15:901b:8024:cd24:8081:155:4b51:8ade	75.81.138.222
cb15:901b:8024:cd24:8081:155:4b51:8adf	75.81.138.223
cb15:901b:8024:cd24:8081:155:4b51:8ae0	75.81.138.224
cb15:901b:8024:cd24:8081:155:4b51:8ae1	75.81.138.225
cb15:901b:8024:cd24:8081:155:4b51:8ae2	75.81.138.226
cb15:901b:8024:cd24:8081:155:4b51:8ae3	75.81.138.227
cb15:901b:8024:cd24:8081:155:4b51:8ae4	75.81.138.228
cb15:901b:8024:cd24:8081:155:4b51:8ae5	75.81.138.229
cb15:901b:8024:cd24:8081:155:4b51:8ae6	75.81.138.230
cb15:901b:8024:cd24:8081:155:4b51:8ae7	75.81.138.231
cb15:901b:8024:cd24:8081:155:4b51:8ae8	75.81.138.232
cb15:901b:8024:cd24:8081:155:4b51:8ae9	75.81.138.233
cb15:901b:8024:cd24:8081:155:4b51:8aea	75.81.138.234
cb15:901b:8024:cd24:8081:155:4b51:8aeb	75.81.138.235
cb15:901b:8024:cd24:8081:155:4b51:8aec	75.81.138.236
cb15:901b:8024:cd24:8081:155:4b51:8aed	75.81.138.237
cb15:901b:8024:cd24:8081:155:4b51:8aee	75.81.138.238
cb15:901b:8024:cd24:8081:155:4b51:8aef	75.81.138.239
cb15:901b:8024:cd24:8081:155:4b51:8af0	75.81.138.240
cb15:901b:8024:cd24:8081:155:4b51:8af1	75.81.138.241
cb15:901b:8024:cd24:8081:155:4b51:8af2	75.81.138.242
cb15:901b:8024:cd24:8081:155:4b51:8af3	75.81.138.243
cb15:901b:8024:cd24:8081:155:4b51:8af4	75.81.138.244
cb15:901b:8024:cd24:8081:155:4b51:8af5	75.81.138.245
cb15:901b:8024:cd24:8081:155:4b51:8af6	75.81.138.246
cb15:901b:8024:cd24:8081:155:4b51:8af7	75.81.138.247
cb15:901b:8024:cd24:8081:155:4b51:8af8	75.81.138.248
cb15:901b:8024:cd24:8081:155:4b51:8af9	75.81.138.249
cb15:901b:8024:cd24:8081:155:4b51:8afa	75.81.138.250
cb15:901b:8024:cd24:8081:155:4b51:8afb	75.81.138.251
cb15:901b:8024:cd24:8081:155:4b51:8afc	75.81.138.252
cb15:901b:8024:cd24:8081:155:4b51:8afd	75.81.138.253
cb15:901b:8024:cd24:8081:155:4b51:8afe	75.81.138.254
cb15:901b:8024:cd24:8081:155:4b51:8aff	75.81.138.255

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.