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:d157:4024:ada9:b218:7b51:9a01	123.81.154.1
cb15:901b:d157:4024:ada9:b218:7b51:9a02	123.81.154.2
cb15:901b:d157:4024:ada9:b218:7b51:9a03	123.81.154.3
cb15:901b:d157:4024:ada9:b218:7b51:9a04	123.81.154.4
cb15:901b:d157:4024:ada9:b218:7b51:9a05	123.81.154.5
cb15:901b:d157:4024:ada9:b218:7b51:9a06	123.81.154.6
cb15:901b:d157:4024:ada9:b218:7b51:9a07	123.81.154.7
cb15:901b:d157:4024:ada9:b218:7b51:9a08	123.81.154.8
cb15:901b:d157:4024:ada9:b218:7b51:9a09	123.81.154.9
cb15:901b:d157:4024:ada9:b218:7b51:9a0a	123.81.154.10
cb15:901b:d157:4024:ada9:b218:7b51:9a0b	123.81.154.11
cb15:901b:d157:4024:ada9:b218:7b51:9a0c	123.81.154.12
cb15:901b:d157:4024:ada9:b218:7b51:9a0d	123.81.154.13
cb15:901b:d157:4024:ada9:b218:7b51:9a0e	123.81.154.14
cb15:901b:d157:4024:ada9:b218:7b51:9a0f	123.81.154.15
cb15:901b:d157:4024:ada9:b218:7b51:9a10	123.81.154.16
cb15:901b:d157:4024:ada9:b218:7b51:9a11	123.81.154.17
cb15:901b:d157:4024:ada9:b218:7b51:9a12	123.81.154.18
cb15:901b:d157:4024:ada9:b218:7b51:9a13	123.81.154.19
cb15:901b:d157:4024:ada9:b218:7b51:9a14	123.81.154.20
cb15:901b:d157:4024:ada9:b218:7b51:9a15	123.81.154.21
cb15:901b:d157:4024:ada9:b218:7b51:9a16	123.81.154.22
cb15:901b:d157:4024:ada9:b218:7b51:9a17	123.81.154.23
cb15:901b:d157:4024:ada9:b218:7b51:9a18	123.81.154.24
cb15:901b:d157:4024:ada9:b218:7b51:9a19	123.81.154.25
cb15:901b:d157:4024:ada9:b218:7b51:9a1a	123.81.154.26
cb15:901b:d157:4024:ada9:b218:7b51:9a1b	123.81.154.27
cb15:901b:d157:4024:ada9:b218:7b51:9a1c	123.81.154.28
cb15:901b:d157:4024:ada9:b218:7b51:9a1d	123.81.154.29
cb15:901b:d157:4024:ada9:b218:7b51:9a1e	123.81.154.30
cb15:901b:d157:4024:ada9:b218:7b51:9a1f	123.81.154.31
cb15:901b:d157:4024:ada9:b218:7b51:9a20	123.81.154.32
cb15:901b:d157:4024:ada9:b218:7b51:9a21	123.81.154.33
cb15:901b:d157:4024:ada9:b218:7b51:9a22	123.81.154.34
cb15:901b:d157:4024:ada9:b218:7b51:9a23	123.81.154.35
cb15:901b:d157:4024:ada9:b218:7b51:9a24	123.81.154.36
cb15:901b:d157:4024:ada9:b218:7b51:9a25	123.81.154.37
cb15:901b:d157:4024:ada9:b218:7b51:9a26	123.81.154.38
cb15:901b:d157:4024:ada9:b218:7b51:9a27	123.81.154.39
cb15:901b:d157:4024:ada9:b218:7b51:9a28	123.81.154.40
cb15:901b:d157:4024:ada9:b218:7b51:9a29	123.81.154.41
cb15:901b:d157:4024:ada9:b218:7b51:9a2a	123.81.154.42
cb15:901b:d157:4024:ada9:b218:7b51:9a2b	123.81.154.43
cb15:901b:d157:4024:ada9:b218:7b51:9a2c	123.81.154.44
cb15:901b:d157:4024:ada9:b218:7b51:9a2d	123.81.154.45
cb15:901b:d157:4024:ada9:b218:7b51:9a2e	123.81.154.46
cb15:901b:d157:4024:ada9:b218:7b51:9a2f	123.81.154.47
cb15:901b:d157:4024:ada9:b218:7b51:9a30	123.81.154.48
cb15:901b:d157:4024:ada9:b218:7b51:9a31	123.81.154.49
cb15:901b:d157:4024:ada9:b218:7b51:9a32	123.81.154.50
cb15:901b:d157:4024:ada9:b218:7b51:9a33	123.81.154.51
cb15:901b:d157:4024:ada9:b218:7b51:9a34	123.81.154.52
cb15:901b:d157:4024:ada9:b218:7b51:9a35	123.81.154.53
cb15:901b:d157:4024:ada9:b218:7b51:9a36	123.81.154.54
cb15:901b:d157:4024:ada9:b218:7b51:9a37	123.81.154.55
cb15:901b:d157:4024:ada9:b218:7b51:9a38	123.81.154.56
cb15:901b:d157:4024:ada9:b218:7b51:9a39	123.81.154.57
cb15:901b:d157:4024:ada9:b218:7b51:9a3a	123.81.154.58
cb15:901b:d157:4024:ada9:b218:7b51:9a3b	123.81.154.59
cb15:901b:d157:4024:ada9:b218:7b51:9a3c	123.81.154.60

cb15:901b:d157:4024:ada9:b218:7b51:9a3d	123.81.154.61
cb15:901b:d157:4024:ada9:b218:7b51:9a3e	123.81.154.62
cb15:901b:d157:4024:ada9:b218:7b51:9a3f	123.81.154.63
cb15:901b:d157:4024:ada9:b218:7b51:9a40	123.81.154.64
cb15:901b:d157:4024:ada9:b218:7b51:9a41	123.81.154.65
cb15:901b:d157:4024:ada9:b218:7b51:9a42	123.81.154.66
cb15:901b:d157:4024:ada9:b218:7b51:9a43	123.81.154.67
cb15:901b:d157:4024:ada9:b218:7b51:9a44	123.81.154.68
cb15:901b:d157:4024:ada9:b218:7b51:9a45	123.81.154.69
cb15:901b:d157:4024:ada9:b218:7b51:9a46	123.81.154.70
cb15:901b:d157:4024:ada9:b218:7b51:9a47	123.81.154.71
cb15:901b:d157:4024:ada9:b218:7b51:9a48	123.81.154.72
cb15:901b:d157:4024:ada9:b218:7b51:9a49	123.81.154.73
cb15:901b:d157:4024:ada9:b218:7b51:9a4a	123.81.154.74
cb15:901b:d157:4024:ada9:b218:7b51:9a4b	123.81.154.75
cb15:901b:d157:4024:ada9:b218:7b51:9a4c	123.81.154.76
cb15:901b:d157:4024:ada9:b218:7b51:9a4d	123.81.154.77
cb15:901b:d157:4024:ada9:b218:7b51:9a4e	123.81.154.78
cb15:901b:d157:4024:ada9:b218:7b51:9a4f	123.81.154.79
cb15:901b:d157:4024:ada9:b218:7b51:9a50	123.81.154.80
cb15:901b:d157:4024:ada9:b218:7b51:9a51	123.81.154.81
cb15:901b:d157:4024:ada9:b218:7b51:9a52	123.81.154.82
cb15:901b:d157:4024:ada9:b218:7b51:9a53	123.81.154.83
cb15:901b:d157:4024:ada9:b218:7b51:9a54	123.81.154.84
cb15:901b:d157:4024:ada9:b218:7b51:9a55	123.81.154.85
cb15:901b:d157:4024:ada9:b218:7b51:9a56	123.81.154.86
cb15:901b:d157:4024:ada9:b218:7b51:9a57	123.81.154.87
cb15:901b:d157:4024:ada9:b218:7b51:9a58	123.81.154.88
cb15:901b:d157:4024:ada9:b218:7b51:9a59	123.81.154.89
cb15:901b:d157:4024:ada9:b218:7b51:9a5a	123.81.154.90
cb15:901b:d157:4024:ada9:b218:7b51:9a5b	123.81.154.91
cb15:901b:d157:4024:ada9:b218:7b51:9a5c	123.81.154.92
cb15:901b:d157:4024:ada9:b218:7b51:9a5d	123.81.154.93
cb15:901b:d157:4024:ada9:b218:7b51:9a5e	123.81.154.94
cb15:901b:d157:4024:ada9:b218:7b51:9a5f	123.81.154.95
cb15:901b:d157:4024:ada9:b218:7b51:9a60	123.81.154.96
cb15:901b:d157:4024:ada9:b218:7b51:9a61	123.81.154.97
cb15:901b:d157:4024:ada9:b218:7b51:9a62	123.81.154.98
cb15:901b:d157:4024:ada9:b218:7b51:9a63	123.81.154.99
cb15:901b:d157:4024:ada9:b218:7b51:9a64	123.81.154.100
cb15:901b:d157:4024:ada9:b218:7b51:9a65	123.81.154.101
cb15:901b:d157:4024:ada9:b218:7b51:9a66	123.81.154.102
cb15:901b:d157:4024:ada9:b218:7b51:9a67	123.81.154.103
cb15:901b:d157:4024:ada9:b218:7b51:9a68	123.81.154.104
cb15:901b:d157:4024:ada9:b218:7b51:9a69	123.81.154.105
cb15:901b:d157:4024:ada9:b218:7b51:9a6a	123.81.154.106
cb15:901b:d157:4024:ada9:b218:7b51:9a6b	123.81.154.107
cb15:901b:d157:4024:ada9:b218:7b51:9a6c	123.81.154.108
cb15:901b:d157:4024:ada9:b218:7b51:9a6d	123.81.154.109
cb15:901b:d157:4024:ada9:b218:7b51:9a6e	123.81.154.110
cb15:901b:d157:4024:ada9:b218:7b51:9a6f	123.81.154.111
cb15:901b:d157:4024:ada9:b218:7b51:9a70	123.81.154.112
cb15:901b:d157:4024:ada9:b218:7b51:9a71	123.81.154.113
cb15:901b:d157:4024:ada9:b218:7b51:9a72	123.81.154.114
cb15:901b:d157:4024:ada9:b218:7b51:9a73	123.81.154.115
cb15:901b:d157:4024:ada9:b218:7b51:9a74	123.81.154.116
cb15:901b:d157:4024:ada9:b218:7b51:9a75	123.81.154.117
cb15:901b:d157:4024:ada9:b218:7b51:9a76	123.81.154.118
cb15:901b:d157:4024:ada9:b218:7b51:9a77	123.81.154.119
cb15:901b:d157:4024:ada9:b218:7b51:9a78	123.81.154.120

cb15:901b:d157:4024:ada9:b218:7b51:9a79	123.81.154.121
cb15:901b:d157:4024:ada9:b218:7b51:9a7a	123.81.154.122
cb15:901b:d157:4024:ada9:b218:7b51:9a7b	123.81.154.123
cb15:901b:d157:4024:ada9:b218:7b51:9a7c	123.81.154.124
cb15:901b:d157:4024:ada9:b218:7b51:9a7d	123.81.154.125
cb15:901b:d157:4024:ada9:b218:7b51:9a7e	123.81.154.126
cb15:901b:d157:4024:ada9:b218:7b51:9a7f	123.81.154.127
cb15:901b:d157:4024:ada9:b218:7b51:9a80	123.81.154.128
cb15:901b:d157:4024:ada9:b218:7b51:9a81	123.81.154.129
cb15:901b:d157:4024:ada9:b218:7b51:9a82	123.81.154.130
cb15:901b:d157:4024:ada9:b218:7b51:9a83	123.81.154.131
cb15:901b:d157:4024:ada9:b218:7b51:9a84	123.81.154.132
cb15:901b:d157:4024:ada9:b218:7b51:9a85	123.81.154.133
cb15:901b:d157:4024:ada9:b218:7b51:9a86	123.81.154.134
cb15:901b:d157:4024:ada9:b218:7b51:9a87	123.81.154.135
cb15:901b:d157:4024:ada9:b218:7b51:9a88	123.81.154.136
cb15:901b:d157:4024:ada9:b218:7b51:9a89	123.81.154.137
cb15:901b:d157:4024:ada9:b218:7b51:9a8a	123.81.154.138
cb15:901b:d157:4024:ada9:b218:7b51:9a8b	123.81.154.139
cb15:901b:d157:4024:ada9:b218:7b51:9a8c	123.81.154.140
cb15:901b:d157:4024:ada9:b218:7b51:9a8d	123.81.154.141
cb15:901b:d157:4024:ada9:b218:7b51:9a8e	123.81.154.142
cb15:901b:d157:4024:ada9:b218:7b51:9a8f	123.81.154.143
cb15:901b:d157:4024:ada9:b218:7b51:9a90	123.81.154.144
cb15:901b:d157:4024:ada9:b218:7b51:9a91	123.81.154.145
cb15:901b:d157:4024:ada9:b218:7b51:9a92	123.81.154.146
cb15:901b:d157:4024:ada9:b218:7b51:9a93	123.81.154.147
cb15:901b:d157:4024:ada9:b218:7b51:9a94	123.81.154.148
cb15:901b:d157:4024:ada9:b218:7b51:9a95	123.81.154.149
cb15:901b:d157:4024:ada9:b218:7b51:9a96	123.81.154.150
cb15:901b:d157:4024:ada9:b218:7b51:9a97	123.81.154.151
cb15:901b:d157:4024:ada9:b218:7b51:9a98	123.81.154.152
cb15:901b:d157:4024:ada9:b218:7b51:9a99	123.81.154.153
cb15:901b:d157:4024:ada9:b218:7b51:9a9a	123.81.154.154
cb15:901b:d157:4024:ada9:b218:7b51:9a9b	123.81.154.155
cb15:901b:d157:4024:ada9:b218:7b51:9a9c	123.81.154.156
cb15:901b:d157:4024:ada9:b218:7b51:9a9d	123.81.154.157
cb15:901b:d157:4024:ada9:b218:7b51:9a9e	123.81.154.158
cb15:901b:d157:4024:ada9:b218:7b51:9a9f	123.81.154.159
cb15:901b:d157:4024:ada9:b218:7b51:9aa0	123.81.154.160
cb15:901b:d157:4024:ada9:b218:7b51:9aa1	123.81.154.161
cb15:901b:d157:4024:ada9:b218:7b51:9aa2	123.81.154.162
cb15:901b:d157:4024:ada9:b218:7b51:9aa3	123.81.154.163
cb15:901b:d157:4024:ada9:b218:7b51:9aa4	123.81.154.164
cb15:901b:d157:4024:ada9:b218:7b51:9aa5	123.81.154.165
cb15:901b:d157:4024:ada9:b218:7b51:9aa6	123.81.154.166
cb15:901b:d157:4024:ada9:b218:7b51:9aa7	123.81.154.167
cb15:901b:d157:4024:ada9:b218:7b51:9aa8	123.81.154.168
cb15:901b:d157:4024:ada9:b218:7b51:9aa9	123.81.154.169
cb15:901b:d157:4024:ada9:b218:7b51:9aaa	123.81.154.170
cb15:901b:d157:4024:ada9:b218:7b51:9aab	123.81.154.171
cb15:901b:d157:4024:ada9:b218:7b51:9aac	123.81.154.172
cb15:901b:d157:4024:ada9:b218:7b51:9aad	123.81.154.173
cb15:901b:d157:4024:ada9:b218:7b51:9aae	123.81.154.174
cb15:901b:d157:4024:ada9:b218:7b51:9aaf	123.81.154.175
cb15:901b:d157:4024:ada9:b218:7b51:9ab0	123.81.154.176
cb15:901b:d157:4024:ada9:b218:7b51:9ab1	123.81.154.177
cb15:901b:d157:4024:ada9:b218:7b51:9ab2	123.81.154.178
cb15:901b:d157:4024:ada9:b218:7b51:9ab3	123.81.154.179
cb15:901b:d157:4024:ada9:b218:7b51:9ab4	123.81.154.180

cb15:901b:d157:4024:ada9:b218:7b51:9ab5	123.81.154.181
cb15:901b:d157:4024:ada9:b218:7b51:9ab6	123.81.154.182
cb15:901b:d157:4024:ada9:b218:7b51:9ab7	123.81.154.183
cb15:901b:d157:4024:ada9:b218:7b51:9ab8	123.81.154.184
cb15:901b:d157:4024:ada9:b218:7b51:9ab9	123.81.154.185
cb15:901b:d157:4024:ada9:b218:7b51:9aba	123.81.154.186
cb15:901b:d157:4024:ada9:b218:7b51:9abb	123.81.154.187
cb15:901b:d157:4024:ada9:b218:7b51:9abc	123.81.154.188
cb15:901b:d157:4024:ada9:b218:7b51:9abd	123.81.154.189
cb15:901b:d157:4024:ada9:b218:7b51:9abe	123.81.154.190
cb15:901b:d157:4024:ada9:b218:7b51:9abf	123.81.154.191
cb15:901b:d157:4024:ada9:b218:7b51:9ac0	123.81.154.192
cb15:901b:d157:4024:ada9:b218:7b51:9ac1	123.81.154.193
cb15:901b:d157:4024:ada9:b218:7b51:9ac2	123.81.154.194
cb15:901b:d157:4024:ada9:b218:7b51:9ac3	123.81.154.195
cb15:901b:d157:4024:ada9:b218:7b51:9ac4	123.81.154.196
cb15:901b:d157:4024:ada9:b218:7b51:9ac5	123.81.154.197
cb15:901b:d157:4024:ada9:b218:7b51:9ac6	123.81.154.198
cb15:901b:d157:4024:ada9:b218:7b51:9ac7	123.81.154.199
cb15:901b:d157:4024:ada9:b218:7b51:9ac8	123.81.154.200
cb15:901b:d157:4024:ada9:b218:7b51:9ac9	123.81.154.201
cb15:901b:d157:4024:ada9:b218:7b51:9aca	123.81.154.202
cb15:901b:d157:4024:ada9:b218:7b51:9acb	123.81.154.203
cb15:901b:d157:4024:ada9:b218:7b51:9acc	123.81.154.204
cb15:901b:d157:4024:ada9:b218:7b51:9acd	123.81.154.205
cb15:901b:d157:4024:ada9:b218:7b51:9ace	123.81.154.206
cb15:901b:d157:4024:ada9:b218:7b51:9acf	123.81.154.207
cb15:901b:d157:4024:ada9:b218:7b51:9ad0	123.81.154.208
cb15:901b:d157:4024:ada9:b218:7b51:9ad1	123.81.154.209
cb15:901b:d157:4024:ada9:b218:7b51:9ad2	123.81.154.210
cb15:901b:d157:4024:ada9:b218:7b51:9ad3	123.81.154.211
cb15:901b:d157:4024:ada9:b218:7b51:9ad4	123.81.154.212
cb15:901b:d157:4024:ada9:b218:7b51:9ad5	123.81.154.213
cb15:901b:d157:4024:ada9:b218:7b51:9ad6	123.81.154.214
cb15:901b:d157:4024:ada9:b218:7b51:9ad7	123.81.154.215
cb15:901b:d157:4024:ada9:b218:7b51:9ad8	123.81.154.216
cb15:901b:d157:4024:ada9:b218:7b51:9ad9	123.81.154.217
cb15:901b:d157:4024:ada9:b218:7b51:9ada	123.81.154.218
cb15:901b:d157:4024:ada9:b218:7b51:9adb	123.81.154.219
cb15:901b:d157:4024:ada9:b218:7b51:9adc	123.81.154.220
cb15:901b:d157:4024:ada9:b218:7b51:9add	123.81.154.221
cb15:901b:d157:4024:ada9:b218:7b51:9ade	123.81.154.222
cb15:901b:d157:4024:ada9:b218:7b51:9adf	123.81.154.223
cb15:901b:d157:4024:ada9:b218:7b51:9ae0	123.81.154.224
cb15:901b:d157:4024:ada9:b218:7b51:9ae1	123.81.154.225
cb15:901b:d157:4024:ada9:b218:7b51:9ae2	123.81.154.226
cb15:901b:d157:4024:ada9:b218:7b51:9ae3	123.81.154.227
cb15:901b:d157:4024:ada9:b218:7b51:9ae4	123.81.154.228
cb15:901b:d157:4024:ada9:b218:7b51:9ae5	123.81.154.229
cb15:901b:d157:4024:ada9:b218:7b51:9ae6	123.81.154.230
cb15:901b:d157:4024:ada9:b218:7b51:9ae7	123.81.154.231
cb15:901b:d157:4024:ada9:b218:7b51:9ae8	123.81.154.232
cb15:901b:d157:4024:ada9:b218:7b51:9ae9	123.81.154.233
cb15:901b:d157:4024:ada9:b218:7b51:9aea	123.81.154.234
cb15:901b:d157:4024:ada9:b218:7b51:9aeb	123.81.154.235
cb15:901b:d157:4024:ada9:b218:7b51:9aec	123.81.154.236
cb15:901b:d157:4024:ada9:b218:7b51:9aed	123.81.154.237
cb15:901b:d157:4024:ada9:b218:7b51:9aee	123.81.154.238
cb15:901b:d157:4024:ada9:b218:7b51:9aef	123.81.154.239
cb15:901b:d157:4024:ada9:b218:7b51:9af0	123.81.154.240
cb15:901b:d157:4024:ada9:b218:7b51:9af1	123.81.154.241
cb15:901b:d157:4024:ada9:b218:7b51:9af2	123.81.154.242
cb15:901b:d157:4024:ada9:b218:7b51:9af3	123.81.154.243
cb15:901b:d157:4024:ada9:b218:7b51:9af4	123.81.154.244
cb15:901b:d157:4024:ada9:b218:7b51:9af5	123.81.154.245
cb15:901b:d157:4024:ada9:b218:7b51:9af6	123.81.154.246
cb15:901b:d157:4024:ada9:b218:7b51:9af7	123.81.154.247
cb15:901b:d157:4024:ada9:b218:7b51:9af8	123.81.154.248
cb15:901b:d157:4024:ada9:b218:7b51:9af9	123.81.154.249
cb15:901b:d157:4024:ada9:b218:7b51:9afa	123.81.154.250
cb15:901b:d157:4024:ada9:b218:7b51:9afb	123.81.154.251
cb15:901b:d157:4024:ada9:b218:7b51:9afc	123.81.154.252
cb15:901b:d157:4024:ada9:b218:7b51:9afd	123.81.154.253
cb15:901b:d157:4024:ada9:b218:7b51:9afe	123.81.154.254
cb15:901b:d157:4024:ada9:b218:7b51:9aff	123.81.154.255

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.