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:8ecd:3a01	142.205.58.1
cb15:901b:901b:1324:ada3:b51a:8ecd:3a02	142.205.58.2
cb15:901b:901b:1324:ada3:b51a:8ecd:3a03	142.205.58.3
cb15:901b:901b:1324:ada3:b51a:8ecd:3a04	142.205.58.4
cb15:901b:901b:1324:ada3:b51a:8ecd:3a05	142.205.58.5
cb15:901b:901b:1324:ada3:b51a:8ecd:3a06	142.205.58.6
cb15:901b:901b:1324:ada3:b51a:8ecd:3a07	142.205.58.7
cb15:901b:901b:1324:ada3:b51a:8ecd:3a08	142.205.58.8
cb15:901b:901b:1324:ada3:b51a:8ecd:3a09	142.205.58.9
cb15:901b:901b:1324:ada3:b51a:8ecd:3a0a	142.205.58.10
cb15:901b:901b:1324:ada3:b51a:8ecd:3a0b	142.205.58.11
cb15:901b:901b:1324:ada3:b51a:8ecd:3a0c	142.205.58.12
cb15:901b:901b:1324:ada3:b51a:8ecd:3a0d	142.205.58.13
cb15:901b:901b:1324:ada3:b51a:8ecd:3a0e	142.205.58.14
cb15:901b:901b:1324:ada3:b51a:8ecd:3a0f	142.205.58.15
cb15:901b:901b:1324:ada3:b51a:8ecd:3a10	142.205.58.16
cb15:901b:901b:1324:ada3:b51a:8ecd:3a11	142.205.58.17
cb15:901b:901b:1324:ada3:b51a:8ecd:3a12	142.205.58.18
cb15:901b:901b:1324:ada3:b51a:8ecd:3a13	142.205.58.19
cb15:901b:901b:1324:ada3:b51a:8ecd:3a14	142.205.58.20
cb15:901b:901b:1324:ada3:b51a:8ecd:3a15	142.205.58.21
cb15:901b:901b:1324:ada3:b51a:8ecd:3a16	142.205.58.22
cb15:901b:901b:1324:ada3:b51a:8ecd:3a17	142.205.58.23
cb15:901b:901b:1324:ada3:b51a:8ecd:3a18	142.205.58.24
cb15:901b:901b:1324:ada3:b51a:8ecd:3a19	142.205.58.25
cb15:901b:901b:1324:ada3:b51a:8ecd:3a1a	142.205.58.26
cb15:901b:901b:1324:ada3:b51a:8ecd:3a1b	142.205.58.27
cb15:901b:901b:1324:ada3:b51a:8ecd:3a1c	142.205.58.28
cb15:901b:901b:1324:ada3:b51a:8ecd:3a1d	142.205.58.29
cb15:901b:901b:1324:ada3:b51a:8ecd:3a1e	142.205.58.30
cb15:901b:901b:1324:ada3:b51a:8ecd:3a1f	142.205.58.31
cb15:901b:901b:1324:ada3:b51a:8ecd:3a20	142.205.58.32
cb15:901b:901b:1324:ada3:b51a:8ecd:3a21	142.205.58.33
cb15:901b:901b:1324:ada3:b51a:8ecd:3a22	142.205.58.34
cb15:901b:901b:1324:ada3:b51a:8ecd:3a23	142.205.58.35
cb15:901b:901b:1324:ada3:b51a:8ecd:3a24	142.205.58.36
cb15:901b:901b:1324:ada3:b51a:8ecd:3a25	142.205.58.37
cb15:901b:901b:1324:ada3:b51a:8ecd:3a26	142.205.58.38
cb15:901b:901b:1324:ada3:b51a:8ecd:3a27	142.205.58.39
cb15:901b:901b:1324:ada3:b51a:8ecd:3a28	142.205.58.40
cb15:901b:901b:1324:ada3:b51a:8ecd:3a29	142.205.58.41
cb15:901b:901b:1324:ada3:b51a:8ecd:3a2a	142.205.58.42
cb15:901b:901b:1324:ada3:b51a:8ecd:3a2b	142.205.58.43
cb15:901b:901b:1324:ada3:b51a:8ecd:3a2c	142.205.58.44
cb15:901b:901b:1324:ada3:b51a:8ecd:3a2d	142.205.58.45
cb15:901b:901b:1324:ada3:b51a:8ecd:3a2e	142.205.58.46
cb15:901b:901b:1324:ada3:b51a:8ecd:3a2f	142.205.58.47
cb15:901b:901b:1324:ada3:b51a:8ecd:3a30	142.205.58.48
cb15:901b:901b:1324:ada3:b51a:8ecd:3a31	142.205.58.49
cb15:901b:901b:1324:ada3:b51a:8ecd:3a32	142.205.58.50
cb15:901b:901b:1324:ada3:b51a:8ecd:3a33	142.205.58.51
cb15:901b:901b:1324:ada3:b51a:8ecd:3a34	142.205.58.52
cb15:901b:901b:1324:ada3:b51a:8ecd:3a35	142.205.58.53
cb15:901b:901b:1324:ada3:b51a:8ecd:3a36	142.205.58.54
cb15:901b:901b:1324:ada3:b51a:8ecd:3a37	142.205.58.55
cb15:901b:901b:1324:ada3:b51a:8ecd:3a38	142.205.58.56
cb15:901b:901b:1324:ada3:b51a:8ecd:3a39	142.205.58.57
cb15:901b:901b:1324:ada3:b51a:8ecd:3a3a	142.205.58.58
cb15:901b:901b:1324:ada3:b51a:8ecd:3a3b	142.205.58.59
cb15:901b:901b:1324:ada3:b51a:8ecd:3a3c	142.205.58.60

cb15:901b:901b:1324:ada3:b51a:8ecd:3a3d	142.205.58.61
cb15:901b:901b:1324:ada3:b51a:8ecd:3a3e	142.205.58.62
cb15:901b:901b:1324:ada3:b51a:8ecd:3a3f	142.205.58.63
cb15:901b:901b:1324:ada3:b51a:8ecd:3a40	142.205.58.64
cb15:901b:901b:1324:ada3:b51a:8ecd:3a41	142.205.58.65
cb15:901b:901b:1324:ada3:b51a:8ecd:3a42	142.205.58.66
cb15:901b:901b:1324:ada3:b51a:8ecd:3a43	142.205.58.67
cb15:901b:901b:1324:ada3:b51a:8ecd:3a44	142.205.58.68
cb15:901b:901b:1324:ada3:b51a:8ecd:3a45	142.205.58.69
cb15:901b:901b:1324:ada3:b51a:8ecd:3a46	142.205.58.70
cb15:901b:901b:1324:ada3:b51a:8ecd:3a47	142.205.58.71
cb15:901b:901b:1324:ada3:b51a:8ecd:3a48	142.205.58.72
cb15:901b:901b:1324:ada3:b51a:8ecd:3a49	142.205.58.73
cb15:901b:901b:1324:ada3:b51a:8ecd:3a4a	142.205.58.74
cb15:901b:901b:1324:ada3:b51a:8ecd:3a4b	142.205.58.75
cb15:901b:901b:1324:ada3:b51a:8ecd:3a4c	142.205.58.76
cb15:901b:901b:1324:ada3:b51a:8ecd:3a4d	142.205.58.77
cb15:901b:901b:1324:ada3:b51a:8ecd:3a4e	142.205.58.78
cb15:901b:901b:1324:ada3:b51a:8ecd:3a4f	142.205.58.79
cb15:901b:901b:1324:ada3:b51a:8ecd:3a50	142.205.58.80
cb15:901b:901b:1324:ada3:b51a:8ecd:3a51	142.205.58.81
cb15:901b:901b:1324:ada3:b51a:8ecd:3a52	142.205.58.82
cb15:901b:901b:1324:ada3:b51a:8ecd:3a53	142.205.58.83
cb15:901b:901b:1324:ada3:b51a:8ecd:3a54	142.205.58.84
cb15:901b:901b:1324:ada3:b51a:8ecd:3a55	142.205.58.85
cb15:901b:901b:1324:ada3:b51a:8ecd:3a56	142.205.58.86
cb15:901b:901b:1324:ada3:b51a:8ecd:3a57	142.205.58.87
cb15:901b:901b:1324:ada3:b51a:8ecd:3a58	142.205.58.88
cb15:901b:901b:1324:ada3:b51a:8ecd:3a59	142.205.58.89
cb15:901b:901b:1324:ada3:b51a:8ecd:3a5a	142.205.58.90
cb15:901b:901b:1324:ada3:b51a:8ecd:3a5b	142.205.58.91
cb15:901b:901b:1324:ada3:b51a:8ecd:3a5c	142.205.58.92
cb15:901b:901b:1324:ada3:b51a:8ecd:3a5d	142.205.58.93
cb15:901b:901b:1324:ada3:b51a:8ecd:3a5e	142.205.58.94
cb15:901b:901b:1324:ada3:b51a:8ecd:3a5f	142.205.58.95
cb15:901b:901b:1324:ada3:b51a:8ecd:3a60	142.205.58.96
cb15:901b:901b:1324:ada3:b51a:8ecd:3a61	142.205.58.97
cb15:901b:901b:1324:ada3:b51a:8ecd:3a62	142.205.58.98
cb15:901b:901b:1324:ada3:b51a:8ecd:3a63	142.205.58.99
cb15:901b:901b:1324:ada3:b51a:8ecd:3a64	142.205.58.100
cb15:901b:901b:1324:ada3:b51a:8ecd:3a65	142.205.58.101
cb15:901b:901b:1324:ada3:b51a:8ecd:3a66	142.205.58.102
cb15:901b:901b:1324:ada3:b51a:8ecd:3a67	142.205.58.103
cb15:901b:901b:1324:ada3:b51a:8ecd:3a68	142.205.58.104
cb15:901b:901b:1324:ada3:b51a:8ecd:3a69	142.205.58.105
cb15:901b:901b:1324:ada3:b51a:8ecd:3a6a	142.205.58.106
cb15:901b:901b:1324:ada3:b51a:8ecd:3a6b	142.205.58.107
cb15:901b:901b:1324:ada3:b51a:8ecd:3a6c	142.205.58.108
cb15:901b:901b:1324:ada3:b51a:8ecd:3a6d	142.205.58.109
cb15:901b:901b:1324:ada3:b51a:8ecd:3a6e	142.205.58.110
cb15:901b:901b:1324:ada3:b51a:8ecd:3a6f	142.205.58.111
cb15:901b:901b:1324:ada3:b51a:8ecd:3a70	142.205.58.112
cb15:901b:901b:1324:ada3:b51a:8ecd:3a71	142.205.58.113
cb15:901b:901b:1324:ada3:b51a:8ecd:3a72	142.205.58.114
cb15:901b:901b:1324:ada3:b51a:8ecd:3a73	142.205.58.115
cb15:901b:901b:1324:ada3:b51a:8ecd:3a74	142.205.58.116
cb15:901b:901b:1324:ada3:b51a:8ecd:3a75	142.205.58.117
cb15:901b:901b:1324:ada3:b51a:8ecd:3a76	142.205.58.118
cb15:901b:901b:1324:ada3:b51a:8ecd:3a77	142.205.58.119
cb15:901b:901b:1324:ada3:b51a:8ecd:3a78	142.205.58.120

cb15:901b:901b:1324:ada3:b51a:8ecd:3a79	142.205.58.121
cb15:901b:901b:1324:ada3:b51a:8ecd:3a7a	142.205.58.122
cb15:901b:901b:1324:ada3:b51a:8ecd:3a7b	142.205.58.123
cb15:901b:901b:1324:ada3:b51a:8ecd:3a7c	142.205.58.124
cb15:901b:901b:1324:ada3:b51a:8ecd:3a7d	142.205.58.125
cb15:901b:901b:1324:ada3:b51a:8ecd:3a7e	142.205.58.126
cb15:901b:901b:1324:ada3:b51a:8ecd:3a7f	142.205.58.127
cb15:901b:901b:1324:ada3:b51a:8ecd:3a80	142.205.58.128
cb15:901b:901b:1324:ada3:b51a:8ecd:3a81	142.205.58.129
cb15:901b:901b:1324:ada3:b51a:8ecd:3a82	142.205.58.130
cb15:901b:901b:1324:ada3:b51a:8ecd:3a83	142.205.58.131
cb15:901b:901b:1324:ada3:b51a:8ecd:3a84	142.205.58.132
cb15:901b:901b:1324:ada3:b51a:8ecd:3a85	142.205.58.133
cb15:901b:901b:1324:ada3:b51a:8ecd:3a86	142.205.58.134
cb15:901b:901b:1324:ada3:b51a:8ecd:3a87	142.205.58.135
cb15:901b:901b:1324:ada3:b51a:8ecd:3a88	142.205.58.136
cb15:901b:901b:1324:ada3:b51a:8ecd:3a89	142.205.58.137
cb15:901b:901b:1324:ada3:b51a:8ecd:3a8a	142.205.58.138
cb15:901b:901b:1324:ada3:b51a:8ecd:3a8b	142.205.58.139
cb15:901b:901b:1324:ada3:b51a:8ecd:3a8c	142.205.58.140
cb15:901b:901b:1324:ada3:b51a:8ecd:3a8d	142.205.58.141
cb15:901b:901b:1324:ada3:b51a:8ecd:3a8e	142.205.58.142
cb15:901b:901b:1324:ada3:b51a:8ecd:3a8f	142.205.58.143
cb15:901b:901b:1324:ada3:b51a:8ecd:3a90	142.205.58.144
cb15:901b:901b:1324:ada3:b51a:8ecd:3a91	142.205.58.145
cb15:901b:901b:1324:ada3:b51a:8ecd:3a92	142.205.58.146
cb15:901b:901b:1324:ada3:b51a:8ecd:3a93	142.205.58.147
cb15:901b:901b:1324:ada3:b51a:8ecd:3a94	142.205.58.148
cb15:901b:901b:1324:ada3:b51a:8ecd:3a95	142.205.58.149
cb15:901b:901b:1324:ada3:b51a:8ecd:3a96	142.205.58.150
cb15:901b:901b:1324:ada3:b51a:8ecd:3a97	142.205.58.151
cb15:901b:901b:1324:ada3:b51a:8ecd:3a98	142.205.58.152
cb15:901b:901b:1324:ada3:b51a:8ecd:3a99	142.205.58.153
cb15:901b:901b:1324:ada3:b51a:8ecd:3a9a	142.205.58.154
cb15:901b:901b:1324:ada3:b51a:8ecd:3a9b	142.205.58.155
cb15:901b:901b:1324:ada3:b51a:8ecd:3a9c	142.205.58.156
cb15:901b:901b:1324:ada3:b51a:8ecd:3a9d	142.205.58.157
cb15:901b:901b:1324:ada3:b51a:8ecd:3a9e	142.205.58.158
cb15:901b:901b:1324:ada3:b51a:8ecd:3a9f	142.205.58.159
cb15:901b:901b:1324:ada3:b51a:8ecd:3aa0	142.205.58.160
cb15:901b:901b:1324:ada3:b51a:8ecd:3aa1	142.205.58.161
cb15:901b:901b:1324:ada3:b51a:8ecd:3aa2	142.205.58.162
cb15:901b:901b:1324:ada3:b51a:8ecd:3aa3	142.205.58.163
cb15:901b:901b:1324:ada3:b51a:8ecd:3aa4	142.205.58.164
cb15:901b:901b:1324:ada3:b51a:8ecd:3aa5	142.205.58.165
cb15:901b:901b:1324:ada3:b51a:8ecd:3aa6	142.205.58.166
cb15:901b:901b:1324:ada3:b51a:8ecd:3aa7	142.205.58.167
cb15:901b:901b:1324:ada3:b51a:8ecd:3aa8	142.205.58.168
cb15:901b:901b:1324:ada3:b51a:8ecd:3aa9	142.205.58.169
cb15:901b:901b:1324:ada3:b51a:8ecd:3aaa	142.205.58.170
cb15:901b:901b:1324:ada3:b51a:8ecd:3aab	142.205.58.171
cb15:901b:901b:1324:ada3:b51a:8ecd:3aac	142.205.58.172
cb15:901b:901b:1324:ada3:b51a:8ecd:3aad	142.205.58.173
cb15:901b:901b:1324:ada3:b51a:8ecd:3aae	142.205.58.174
cb15:901b:901b:1324:ada3:b51a:8ecd:3aaf	142.205.58.175
cb15:901b:901b:1324:ada3:b51a:8ecd:3ab0	142.205.58.176
cb15:901b:901b:1324:ada3:b51a:8ecd:3ab1	142.205.58.177
cb15:901b:901b:1324:ada3:b51a:8ecd:3ab2	142.205.58.178
cb15:901b:901b:1324:ada3:b51a:8ecd:3ab3	142.205.58.179
cb15:901b:901b:1324:ada3:b51a:8ecd:3ab4	142.205.58.180

cb15:901b:901b:1324:ada3:b51a:8ecd:3ab5	142.205.58.181
cb15:901b:901b:1324:ada3:b51a:8ecd:3ab6	142.205.58.182
cb15:901b:901b:1324:ada3:b51a:8ecd:3ab7	142.205.58.183
cb15:901b:901b:1324:ada3:b51a:8ecd:3ab8	142.205.58.184
cb15:901b:901b:1324:ada3:b51a:8ecd:3ab9	142.205.58.185
cb15:901b:901b:1324:ada3:b51a:8ecd:3aba	142.205.58.186
cb15:901b:901b:1324:ada3:b51a:8ecd:3abb	142.205.58.187
cb15:901b:901b:1324:ada3:b51a:8ecd:3abc	142.205.58.188
cb15:901b:901b:1324:ada3:b51a:8ecd:3abd	142.205.58.189
cb15:901b:901b:1324:ada3:b51a:8ecd:3abe	142.205.58.190
cb15:901b:901b:1324:ada3:b51a:8ecd:3abf	142.205.58.191
cb15:901b:901b:1324:ada3:b51a:8ecd:3ac0	142.205.58.192
cb15:901b:901b:1324:ada3:b51a:8ecd:3ac1	142.205.58.193
cb15:901b:901b:1324:ada3:b51a:8ecd:3ac2	142.205.58.194
cb15:901b:901b:1324:ada3:b51a:8ecd:3ac3	142.205.58.195
cb15:901b:901b:1324:ada3:b51a:8ecd:3ac4	142.205.58.196
cb15:901b:901b:1324:ada3:b51a:8ecd:3ac5	142.205.58.197
cb15:901b:901b:1324:ada3:b51a:8ecd:3ac6	142.205.58.198
cb15:901b:901b:1324:ada3:b51a:8ecd:3ac7	142.205.58.199
cb15:901b:901b:1324:ada3:b51a:8ecd:3ac8	142.205.58.200
cb15:901b:901b:1324:ada3:b51a:8ecd:3ac9	142.205.58.201
cb15:901b:901b:1324:ada3:b51a:8ecd:3aca	142.205.58.202
cb15:901b:901b:1324:ada3:b51a:8ecd:3acb	142.205.58.203
cb15:901b:901b:1324:ada3:b51a:8ecd:3acc	142.205.58.204
cb15:901b:901b:1324:ada3:b51a:8ecd:3acd	142.205.58.205
cb15:901b:901b:1324:ada3:b51a:8ecd:3ace	142.205.58.206
cb15:901b:901b:1324:ada3:b51a:8ecd:3acf	142.205.58.207
cb15:901b:901b:1324:ada3:b51a:8ecd:3ad0	142.205.58.208
cb15:901b:901b:1324:ada3:b51a:8ecd:3ad1	142.205.58.209
cb15:901b:901b:1324:ada3:b51a:8ecd:3ad2	142.205.58.210
cb15:901b:901b:1324:ada3:b51a:8ecd:3ad3	142.205.58.211
cb15:901b:901b:1324:ada3:b51a:8ecd:3ad4	142.205.58.212
cb15:901b:901b:1324:ada3:b51a:8ecd:3ad5	142.205.58.213
cb15:901b:901b:1324:ada3:b51a:8ecd:3ad6	142.205.58.214
cb15:901b:901b:1324:ada3:b51a:8ecd:3ad7	142.205.58.215
cb15:901b:901b:1324:ada3:b51a:8ecd:3ad8	142.205.58.216
cb15:901b:901b:1324:ada3:b51a:8ecd:3ad9	142.205.58.217
cb15:901b:901b:1324:ada3:b51a:8ecd:3ada	142.205.58.218
cb15:901b:901b:1324:ada3:b51a:8ecd:3adb	142.205.58.219
cb15:901b:901b:1324:ada3:b51a:8ecd:3adc	142.205.58.220
cb15:901b:901b:1324:ada3:b51a:8ecd:3add	142.205.58.221
cb15:901b:901b:1324:ada3:b51a:8ecd:3ade	142.205.58.222
cb15:901b:901b:1324:ada3:b51a:8ecd:3adf	142.205.58.223
cb15:901b:901b:1324:ada3:b51a:8ecd:3ae0	142.205.58.224
cb15:901b:901b:1324:ada3:b51a:8ecd:3ae1	142.205.58.225
cb15:901b:901b:1324:ada3:b51a:8ecd:3ae2	142.205.58.226
cb15:901b:901b:1324:ada3:b51a:8ecd:3ae3	142.205.58.227
cb15:901b:901b:1324:ada3:b51a:8ecd:3ae4	142.205.58.228
cb15:901b:901b:1324:ada3:b51a:8ecd:3ae5	142.205.58.229
cb15:901b:901b:1324:ada3:b51a:8ecd:3ae6	142.205.58.230
cb15:901b:901b:1324:ada3:b51a:8ecd:3ae7	142.205.58.231
cb15:901b:901b:1324:ada3:b51a:8ecd:3ae8	142.205.58.232
cb15:901b:901b:1324:ada3:b51a:8ecd:3ae9	142.205.58.233
cb15:901b:901b:1324:ada3:b51a:8ecd:3aea	142.205.58.234
cb15:901b:901b:1324:ada3:b51a:8ecd:3aeb	142.205.58.235
cb15:901b:901b:1324:ada3:b51a:8ecd:3aec	142.205.58.236
cb15:901b:901b:1324:ada3:b51a:8ecd:3aed	142.205.58.237
cb15:901b:901b:1324:ada3:b51a:8ecd:3aee	142.205.58.238
cb15:901b:901b:1324:ada3:b51a:8ecd:3aef	142.205.58.239
cb15:901b:901b:1324:ada3:b51a:8ecd:3af0	142.205.58.240
cb15:901b:901b:1324:ada3:b51a:8ecd:3af1	142.205.58.241
cb15:901b:901b:1324:ada3:b51a:8ecd:3af2	142.205.58.242
cb15:901b:901b:1324:ada3:b51a:8ecd:3af3	142.205.58.243
cb15:901b:901b:1324:ada3:b51a:8ecd:3af4	142.205.58.244
cb15:901b:901b:1324:ada3:b51a:8ecd:3af5	142.205.58.245
cb15:901b:901b:1324:ada3:b51a:8ecd:3af6	142.205.58.246
cb15:901b:901b:1324:ada3:b51a:8ecd:3af7	142.205.58.247
cb15:901b:901b:1324:ada3:b51a:8ecd:3af8	142.205.58.248
cb15:901b:901b:1324:ada3:b51a:8ecd:3af9	142.205.58.249
cb15:901b:901b:1324:ada3:b51a:8ecd:3afa	142.205.58.250
cb15:901b:901b:1324:ada3:b51a:8ecd:3afb	142.205.58.251
cb15:901b:901b:1324:ada3:b51a:8ecd:3afc	142.205.58.252
cb15:901b:901b:1324:ada3:b51a:8ecd:3afd	142.205.58.253
cb15:901b:901b:1324:ada3:b51a:8ecd:3afe	142.205.58.254
cb15:901b:901b:1324:ada3:b51a:8ecd:3aff	142.205.58.255

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.