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:cd24:8081:155:4b51:4a01	75.81.74.1
cb15:901b:8024:cd24:8081:155:4b51:4a02	75.81.74.2
cb15:901b:8024:cd24:8081:155:4b51:4a03	75.81.74.3
cb15:901b:8024:cd24:8081:155:4b51:4a04	75.81.74.4
cb15:901b:8024:cd24:8081:155:4b51:4a05	75.81.74.5
cb15:901b:8024:cd24:8081:155:4b51:4a06	75.81.74.6
cb15:901b:8024:cd24:8081:155:4b51:4a07	75.81.74.7
cb15:901b:8024:cd24:8081:155:4b51:4a08	75.81.74.8
cb15:901b:8024:cd24:8081:155:4b51:4a09	75.81.74.9
cb15:901b:8024:cd24:8081:155:4b51:4a0a	75.81.74.10
cb15:901b:8024:cd24:8081:155:4b51:4a0b	75.81.74.11
cb15:901b:8024:cd24:8081:155:4b51:4a0c	75.81.74.12
cb15:901b:8024:cd24:8081:155:4b51:4a0d	75.81.74.13
cb15:901b:8024:cd24:8081:155:4b51:4a0e	75.81.74.14
cb15:901b:8024:cd24:8081:155:4b51:4a0f	75.81.74.15
cb15:901b:8024:cd24:8081:155:4b51:4a10	75.81.74.16
cb15:901b:8024:cd24:8081:155:4b51:4a11	75.81.74.17
cb15:901b:8024:cd24:8081:155:4b51:4a12	75.81.74.18
cb15:901b:8024:cd24:8081:155:4b51:4a13	75.81.74.19
cb15:901b:8024:cd24:8081:155:4b51:4a14	75.81.74.20
cb15:901b:8024:cd24:8081:155:4b51:4a15	75.81.74.21
cb15:901b:8024:cd24:8081:155:4b51:4a16	75.81.74.22
cb15:901b:8024:cd24:8081:155:4b51:4a17	75.81.74.23
cb15:901b:8024:cd24:8081:155:4b51:4a18	75.81.74.24
cb15:901b:8024:cd24:8081:155:4b51:4a19	75.81.74.25
cb15:901b:8024:cd24:8081:155:4b51:4a1a	75.81.74.26
cb15:901b:8024:cd24:8081:155:4b51:4a1b	75.81.74.27
cb15:901b:8024:cd24:8081:155:4b51:4a1c	75.81.74.28
cb15:901b:8024:cd24:8081:155:4b51:4a1d	75.81.74.29
cb15:901b:8024:cd24:8081:155:4b51:4a1e	75.81.74.30
cb15:901b:8024:cd24:8081:155:4b51:4a1f	75.81.74.31
cb15:901b:8024:cd24:8081:155:4b51:4a20	75.81.74.32
cb15:901b:8024:cd24:8081:155:4b51:4a21	75.81.74.33
cb15:901b:8024:cd24:8081:155:4b51:4a22	75.81.74.34
cb15:901b:8024:cd24:8081:155:4b51:4a23	75.81.74.35
cb15:901b:8024:cd24:8081:155:4b51:4a24	75.81.74.36
cb15:901b:8024:cd24:8081:155:4b51:4a25	75.81.74.37
cb15:901b:8024:cd24:8081:155:4b51:4a26	75.81.74.38
cb15:901b:8024:cd24:8081:155:4b51:4a27	75.81.74.39
cb15:901b:8024:cd24:8081:155:4b51:4a28	75.81.74.40
cb15:901b:8024:cd24:8081:155:4b51:4a29	75.81.74.41
cb15:901b:8024:cd24:8081:155:4b51:4a2a	75.81.74.42
cb15:901b:8024:cd24:8081:155:4b51:4a2b	75.81.74.43
cb15:901b:8024:cd24:8081:155:4b51:4a2c	75.81.74.44
cb15:901b:8024:cd24:8081:155:4b51:4a2d	75.81.74.45
cb15:901b:8024:cd24:8081:155:4b51:4a2e	75.81.74.46
cb15:901b:8024:cd24:8081:155:4b51:4a2f	75.81.74.47
cb15:901b:8024:cd24:8081:155:4b51:4a30	75.81.74.48
cb15:901b:8024:cd24:8081:155:4b51:4a31	75.81.74.49
cb15:901b:8024:cd24:8081:155:4b51:4a32	75.81.74.50
cb15:901b:8024:cd24:8081:155:4b51:4a33	75.81.74.51
cb15:901b:8024:cd24:8081:155:4b51:4a34	75.81.74.52
cb15:901b:8024:cd24:8081:155:4b51:4a35	75.81.74.53
cb15:901b:8024:cd24:8081:155:4b51:4a36	75.81.74.54
cb15:901b:8024:cd24:8081:155:4b51:4a37	75.81.74.55
cb15:901b:8024:cd24:8081:155:4b51:4a38	75.81.74.56
cb15:901b:8024:cd24:8081:155:4b51:4a39	75.81.74.57
cb15:901b:8024:cd24:8081:155:4b51:4a3a	75.81.74.58
cb15:901b:8024:cd24:8081:155:4b51:4a3b	75.81.74.59
cb15:901b:8024:cd24:8081:155:4b51:4a3c	75.81.74.60

cb15:901b:8024:cd24:8081:155:4b51:4a3d	75.81.74.61
cb15:901b:8024:cd24:8081:155:4b51:4a3e	75.81.74.62
cb15:901b:8024:cd24:8081:155:4b51:4a3f	75.81.74.63
cb15:901b:8024:cd24:8081:155:4b51:4a40	75.81.74.64
cb15:901b:8024:cd24:8081:155:4b51:4a41	75.81.74.65
cb15:901b:8024:cd24:8081:155:4b51:4a42	75.81.74.66
cb15:901b:8024:cd24:8081:155:4b51:4a43	75.81.74.67
cb15:901b:8024:cd24:8081:155:4b51:4a44	75.81.74.68
cb15:901b:8024:cd24:8081:155:4b51:4a45	75.81.74.69
cb15:901b:8024:cd24:8081:155:4b51:4a46	75.81.74.70
cb15:901b:8024:cd24:8081:155:4b51:4a47	75.81.74.71
cb15:901b:8024:cd24:8081:155:4b51:4a48	75.81.74.72
cb15:901b:8024:cd24:8081:155:4b51:4a49	75.81.74.73
cb15:901b:8024:cd24:8081:155:4b51:4a4a	75.81.74.74
cb15:901b:8024:cd24:8081:155:4b51:4a4b	75.81.74.75
cb15:901b:8024:cd24:8081:155:4b51:4a4c	75.81.74.76
cb15:901b:8024:cd24:8081:155:4b51:4a4d	75.81.74.77
cb15:901b:8024:cd24:8081:155:4b51:4a4e	75.81.74.78
cb15:901b:8024:cd24:8081:155:4b51:4a4f	75.81.74.79
cb15:901b:8024:cd24:8081:155:4b51:4a50	75.81.74.80
cb15:901b:8024:cd24:8081:155:4b51:4a51	75.81.74.81
cb15:901b:8024:cd24:8081:155:4b51:4a52	75.81.74.82
cb15:901b:8024:cd24:8081:155:4b51:4a53	75.81.74.83
cb15:901b:8024:cd24:8081:155:4b51:4a54	75.81.74.84
cb15:901b:8024:cd24:8081:155:4b51:4a55	75.81.74.85
cb15:901b:8024:cd24:8081:155:4b51:4a56	75.81.74.86
cb15:901b:8024:cd24:8081:155:4b51:4a57	75.81.74.87
cb15:901b:8024:cd24:8081:155:4b51:4a58	75.81.74.88
cb15:901b:8024:cd24:8081:155:4b51:4a59	75.81.74.89
cb15:901b:8024:cd24:8081:155:4b51:4a5a	75.81.74.90
cb15:901b:8024:cd24:8081:155:4b51:4a5b	75.81.74.91
cb15:901b:8024:cd24:8081:155:4b51:4a5c	75.81.74.92
cb15:901b:8024:cd24:8081:155:4b51:4a5d	75.81.74.93
cb15:901b:8024:cd24:8081:155:4b51:4a5e	75.81.74.94
cb15:901b:8024:cd24:8081:155:4b51:4a5f	75.81.74.95
cb15:901b:8024:cd24:8081:155:4b51:4a60	75.81.74.96
cb15:901b:8024:cd24:8081:155:4b51:4a61	75.81.74.97
cb15:901b:8024:cd24:8081:155:4b51:4a62	75.81.74.98
cb15:901b:8024:cd24:8081:155:4b51:4a63	75.81.74.99
cb15:901b:8024:cd24:8081:155:4b51:4a64	75.81.74.100
cb15:901b:8024:cd24:8081:155:4b51:4a65	75.81.74.101
cb15:901b:8024:cd24:8081:155:4b51:4a66	75.81.74.102
cb15:901b:8024:cd24:8081:155:4b51:4a67	75.81.74.103
cb15:901b:8024:cd24:8081:155:4b51:4a68	75.81.74.104
cb15:901b:8024:cd24:8081:155:4b51:4a69	75.81.74.105
cb15:901b:8024:cd24:8081:155:4b51:4a6a	75.81.74.106
cb15:901b:8024:cd24:8081:155:4b51:4a6b	75.81.74.107
cb15:901b:8024:cd24:8081:155:4b51:4a6c	75.81.74.108
cb15:901b:8024:cd24:8081:155:4b51:4a6d	75.81.74.109
cb15:901b:8024:cd24:8081:155:4b51:4a6e	75.81.74.110
cb15:901b:8024:cd24:8081:155:4b51:4a6f	75.81.74.111
cb15:901b:8024:cd24:8081:155:4b51:4a70	75.81.74.112
cb15:901b:8024:cd24:8081:155:4b51:4a71	75.81.74.113
cb15:901b:8024:cd24:8081:155:4b51:4a72	75.81.74.114
cb15:901b:8024:cd24:8081:155:4b51:4a73	75.81.74.115
cb15:901b:8024:cd24:8081:155:4b51:4a74	75.81.74.116
cb15:901b:8024:cd24:8081:155:4b51:4a75	75.81.74.117
cb15:901b:8024:cd24:8081:155:4b51:4a76	75.81.74.118
cb15:901b:8024:cd24:8081:155:4b51:4a77	75.81.74.119
cb15:901b:8024:cd24:8081:155:4b51:4a78	75.81.74.120

cb15:901b:8024:cd24:8081:155:4b51:4a79	75.81.74.121
cb15:901b:8024:cd24:8081:155:4b51:4a7a	75.81.74.122
cb15:901b:8024:cd24:8081:155:4b51:4a7b	75.81.74.123
cb15:901b:8024:cd24:8081:155:4b51:4a7c	75.81.74.124
cb15:901b:8024:cd24:8081:155:4b51:4a7d	75.81.74.125
cb15:901b:8024:cd24:8081:155:4b51:4a7e	75.81.74.126
cb15:901b:8024:cd24:8081:155:4b51:4a7f	75.81.74.127
cb15:901b:8024:cd24:8081:155:4b51:4a80	75.81.74.128
cb15:901b:8024:cd24:8081:155:4b51:4a81	75.81.74.129
cb15:901b:8024:cd24:8081:155:4b51:4a82	75.81.74.130
cb15:901b:8024:cd24:8081:155:4b51:4a83	75.81.74.131
cb15:901b:8024:cd24:8081:155:4b51:4a84	75.81.74.132
cb15:901b:8024:cd24:8081:155:4b51:4a85	75.81.74.133
cb15:901b:8024:cd24:8081:155:4b51:4a86	75.81.74.134
cb15:901b:8024:cd24:8081:155:4b51:4a87	75.81.74.135
cb15:901b:8024:cd24:8081:155:4b51:4a88	75.81.74.136
cb15:901b:8024:cd24:8081:155:4b51:4a89	75.81.74.137
cb15:901b:8024:cd24:8081:155:4b51:4a8a	75.81.74.138
cb15:901b:8024:cd24:8081:155:4b51:4a8b	75.81.74.139
cb15:901b:8024:cd24:8081:155:4b51:4a8c	75.81.74.140
cb15:901b:8024:cd24:8081:155:4b51:4a8d	75.81.74.141
cb15:901b:8024:cd24:8081:155:4b51:4a8e	75.81.74.142
cb15:901b:8024:cd24:8081:155:4b51:4a8f	75.81.74.143
cb15:901b:8024:cd24:8081:155:4b51:4a90	75.81.74.144
cb15:901b:8024:cd24:8081:155:4b51:4a91	75.81.74.145
cb15:901b:8024:cd24:8081:155:4b51:4a92	75.81.74.146
cb15:901b:8024:cd24:8081:155:4b51:4a93	75.81.74.147
cb15:901b:8024:cd24:8081:155:4b51:4a94	75.81.74.148
cb15:901b:8024:cd24:8081:155:4b51:4a95	75.81.74.149
cb15:901b:8024:cd24:8081:155:4b51:4a96	75.81.74.150
cb15:901b:8024:cd24:8081:155:4b51:4a97	75.81.74.151
cb15:901b:8024:cd24:8081:155:4b51:4a98	75.81.74.152
cb15:901b:8024:cd24:8081:155:4b51:4a99	75.81.74.153
cb15:901b:8024:cd24:8081:155:4b51:4a9a	75.81.74.154
cb15:901b:8024:cd24:8081:155:4b51:4a9b	75.81.74.155
cb15:901b:8024:cd24:8081:155:4b51:4a9c	75.81.74.156
cb15:901b:8024:cd24:8081:155:4b51:4a9d	75.81.74.157
cb15:901b:8024:cd24:8081:155:4b51:4a9e	75.81.74.158
cb15:901b:8024:cd24:8081:155:4b51:4a9f	75.81.74.159
cb15:901b:8024:cd24:8081:155:4b51:4aa0	75.81.74.160
cb15:901b:8024:cd24:8081:155:4b51:4aa1	75.81.74.161
cb15:901b:8024:cd24:8081:155:4b51:4aa2	75.81.74.162
cb15:901b:8024:cd24:8081:155:4b51:4aa3	75.81.74.163
cb15:901b:8024:cd24:8081:155:4b51:4aa4	75.81.74.164
cb15:901b:8024:cd24:8081:155:4b51:4aa5	75.81.74.165
cb15:901b:8024:cd24:8081:155:4b51:4aa6	75.81.74.166
cb15:901b:8024:cd24:8081:155:4b51:4aa7	75.81.74.167
cb15:901b:8024:cd24:8081:155:4b51:4aa8	75.81.74.168
cb15:901b:8024:cd24:8081:155:4b51:4aa9	75.81.74.169
cb15:901b:8024:cd24:8081:155:4b51:4aaa	75.81.74.170
cb15:901b:8024:cd24:8081:155:4b51:4aab	75.81.74.171
cb15:901b:8024:cd24:8081:155:4b51:4aac	75.81.74.172
cb15:901b:8024:cd24:8081:155:4b51:4aad	75.81.74.173
cb15:901b:8024:cd24:8081:155:4b51:4aae	75.81.74.174
cb15:901b:8024:cd24:8081:155:4b51:4aaf	75.81.74.175
cb15:901b:8024:cd24:8081:155:4b51:4ab0	75.81.74.176
cb15:901b:8024:cd24:8081:155:4b51:4ab1	75.81.74.177
cb15:901b:8024:cd24:8081:155:4b51:4ab2	75.81.74.178
cb15:901b:8024:cd24:8081:155:4b51:4ab3	75.81.74.179
cb15:901b:8024:cd24:8081:155:4b51:4ab4	75.81.74.180

cb15:901b:8024:cd24:8081:155:4b51:4ab5	75.81.74.181
cb15:901b:8024:cd24:8081:155:4b51:4ab6	75.81.74.182
cb15:901b:8024:cd24:8081:155:4b51:4ab7	75.81.74.183
cb15:901b:8024:cd24:8081:155:4b51:4ab8	75.81.74.184
cb15:901b:8024:cd24:8081:155:4b51:4ab9	75.81.74.185
cb15:901b:8024:cd24:8081:155:4b51:4aba	75.81.74.186
cb15:901b:8024:cd24:8081:155:4b51:4abb	75.81.74.187
cb15:901b:8024:cd24:8081:155:4b51:4abc	75.81.74.188
cb15:901b:8024:cd24:8081:155:4b51:4abd	75.81.74.189
cb15:901b:8024:cd24:8081:155:4b51:4abe	75.81.74.190
cb15:901b:8024:cd24:8081:155:4b51:4abf	75.81.74.191
cb15:901b:8024:cd24:8081:155:4b51:4ac0	75.81.74.192
cb15:901b:8024:cd24:8081:155:4b51:4ac1	75.81.74.193
cb15:901b:8024:cd24:8081:155:4b51:4ac2	75.81.74.194
cb15:901b:8024:cd24:8081:155:4b51:4ac3	75.81.74.195
cb15:901b:8024:cd24:8081:155:4b51:4ac4	75.81.74.196
cb15:901b:8024:cd24:8081:155:4b51:4ac5	75.81.74.197
cb15:901b:8024:cd24:8081:155:4b51:4ac6	75.81.74.198
cb15:901b:8024:cd24:8081:155:4b51:4ac7	75.81.74.199
cb15:901b:8024:cd24:8081:155:4b51:4ac8	75.81.74.200
cb15:901b:8024:cd24:8081:155:4b51:4ac9	75.81.74.201
cb15:901b:8024:cd24:8081:155:4b51:4aca	75.81.74.202
cb15:901b:8024:cd24:8081:155:4b51:4acb	75.81.74.203
cb15:901b:8024:cd24:8081:155:4b51:4acc	75.81.74.204
cb15:901b:8024:cd24:8081:155:4b51:4acd	75.81.74.205
cb15:901b:8024:cd24:8081:155:4b51:4ace	75.81.74.206
cb15:901b:8024:cd24:8081:155:4b51:4acf	75.81.74.207
cb15:901b:8024:cd24:8081:155:4b51:4ad0	75.81.74.208
cb15:901b:8024:cd24:8081:155:4b51:4ad1	75.81.74.209
cb15:901b:8024:cd24:8081:155:4b51:4ad2	75.81.74.210
cb15:901b:8024:cd24:8081:155:4b51:4ad3	75.81.74.211
cb15:901b:8024:cd24:8081:155:4b51:4ad4	75.81.74.212
cb15:901b:8024:cd24:8081:155:4b51:4ad5	75.81.74.213
cb15:901b:8024:cd24:8081:155:4b51:4ad6	75.81.74.214
cb15:901b:8024:cd24:8081:155:4b51:4ad7	75.81.74.215
cb15:901b:8024:cd24:8081:155:4b51:4ad8	75.81.74.216
cb15:901b:8024:cd24:8081:155:4b51:4ad9	75.81.74.217
cb15:901b:8024:cd24:8081:155:4b51:4ada	75.81.74.218
cb15:901b:8024:cd24:8081:155:4b51:4adb	75.81.74.219
cb15:901b:8024:cd24:8081:155:4b51:4adc	75.81.74.220
cb15:901b:8024:cd24:8081:155:4b51:4add	75.81.74.221
cb15:901b:8024:cd24:8081:155:4b51:4ade	75.81.74.222
cb15:901b:8024:cd24:8081:155:4b51:4adf	75.81.74.223
cb15:901b:8024:cd24:8081:155:4b51:4ae0	75.81.74.224
cb15:901b:8024:cd24:8081:155:4b51:4ae1	75.81.74.225
cb15:901b:8024:cd24:8081:155:4b51:4ae2	75.81.74.226
cb15:901b:8024:cd24:8081:155:4b51:4ae3	75.81.74.227
cb15:901b:8024:cd24:8081:155:4b51:4ae4	75.81.74.228
cb15:901b:8024:cd24:8081:155:4b51:4ae5	75.81.74.229
cb15:901b:8024:cd24:8081:155:4b51:4ae6	75.81.74.230
cb15:901b:8024:cd24:8081:155:4b51:4ae7	75.81.74.231
cb15:901b:8024:cd24:8081:155:4b51:4ae8	75.81.74.232
cb15:901b:8024:cd24:8081:155:4b51:4ae9	75.81.74.233
cb15:901b:8024:cd24:8081:155:4b51:4aea	75.81.74.234
cb15:901b:8024:cd24:8081:155:4b51:4aeb	75.81.74.235
cb15:901b:8024:cd24:8081:155:4b51:4aec	75.81.74.236
cb15:901b:8024:cd24:8081:155:4b51:4aed	75.81.74.237
cb15:901b:8024:cd24:8081:155:4b51:4aee	75.81.74.238
cb15:901b:8024:cd24:8081:155:4b51:4aef	75.81.74.239
cb15:901b:8024:cd24:8081:155:4b51:4af0	75.81.74.240
cb15:901b:8024:cd24:8081:155:4b51:4af1	75.81.74.241
cb15:901b:8024:cd24:8081:155:4b51:4af2	75.81.74.242
cb15:901b:8024:cd24:8081:155:4b51:4af3	75.81.74.243
cb15:901b:8024:cd24:8081:155:4b51:4af4	75.81.74.244
cb15:901b:8024:cd24:8081:155:4b51:4af5	75.81.74.245
cb15:901b:8024:cd24:8081:155:4b51:4af6	75.81.74.246
cb15:901b:8024:cd24:8081:155:4b51:4af7	75.81.74.247
cb15:901b:8024:cd24:8081:155:4b51:4af8	75.81.74.248
cb15:901b:8024:cd24:8081:155:4b51:4af9	75.81.74.249
cb15:901b:8024:cd24:8081:155:4b51:4afa	75.81.74.250
cb15:901b:8024:cd24:8081:155:4b51:4afb	75.81.74.251
cb15:901b:8024:cd24:8081:155:4b51:4afc	75.81.74.252
cb15:901b:8024:cd24:8081:155:4b51:4afd	75.81.74.253
cb15:901b:8024:cd24:8081:155:4b51:4afe	75.81.74.254
cb15:901b:8024:cd24:8081:155:4b51:4aff	75.81.74.255

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.