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:fb89:2a01	251.137.42.1
cb15:901b:901b:1324:ada3:b51a:fb89:2a02	251.137.42.2
cb15:901b:901b:1324:ada3:b51a:fb89:2a03	251.137.42.3
cb15:901b:901b:1324:ada3:b51a:fb89:2a04	251.137.42.4
cb15:901b:901b:1324:ada3:b51a:fb89:2a05	251.137.42.5
cb15:901b:901b:1324:ada3:b51a:fb89:2a06	251.137.42.6
cb15:901b:901b:1324:ada3:b51a:fb89:2a07	251.137.42.7
cb15:901b:901b:1324:ada3:b51a:fb89:2a08	251.137.42.8
cb15:901b:901b:1324:ada3:b51a:fb89:2a09	251.137.42.9
cb15:901b:901b:1324:ada3:b51a:fb89:2a0a	251.137.42.10
cb15:901b:901b:1324:ada3:b51a:fb89:2a0b	251.137.42.11
cb15:901b:901b:1324:ada3:b51a:fb89:2a0c	251.137.42.12
cb15:901b:901b:1324:ada3:b51a:fb89:2a0d	251.137.42.13
cb15:901b:901b:1324:ada3:b51a:fb89:2a0e	251.137.42.14
cb15:901b:901b:1324:ada3:b51a:fb89:2a0f	251.137.42.15
cb15:901b:901b:1324:ada3:b51a:fb89:2a10	251.137.42.16
cb15:901b:901b:1324:ada3:b51a:fb89:2a11	251.137.42.17
cb15:901b:901b:1324:ada3:b51a:fb89:2a12	251.137.42.18
cb15:901b:901b:1324:ada3:b51a:fb89:2a13	251.137.42.19
cb15:901b:901b:1324:ada3:b51a:fb89:2a14	251.137.42.20
cb15:901b:901b:1324:ada3:b51a:fb89:2a15	251.137.42.21
cb15:901b:901b:1324:ada3:b51a:fb89:2a16	251.137.42.22
cb15:901b:901b:1324:ada3:b51a:fb89:2a17	251.137.42.23
cb15:901b:901b:1324:ada3:b51a:fb89:2a18	251.137.42.24
cb15:901b:901b:1324:ada3:b51a:fb89:2a19	251.137.42.25
cb15:901b:901b:1324:ada3:b51a:fb89:2a1a	251.137.42.26
cb15:901b:901b:1324:ada3:b51a:fb89:2a1b	251.137.42.27
cb15:901b:901b:1324:ada3:b51a:fb89:2a1c	251.137.42.28
cb15:901b:901b:1324:ada3:b51a:fb89:2a1d	251.137.42.29
cb15:901b:901b:1324:ada3:b51a:fb89:2a1e	251.137.42.30
cb15:901b:901b:1324:ada3:b51a:fb89:2a1f	251.137.42.31
cb15:901b:901b:1324:ada3:b51a:fb89:2a20	251.137.42.32
cb15:901b:901b:1324:ada3:b51a:fb89:2a21	251.137.42.33
cb15:901b:901b:1324:ada3:b51a:fb89:2a22	251.137.42.34
cb15:901b:901b:1324:ada3:b51a:fb89:2a23	251.137.42.35
cb15:901b:901b:1324:ada3:b51a:fb89:2a24	251.137.42.36
cb15:901b:901b:1324:ada3:b51a:fb89:2a25	251.137.42.37
cb15:901b:901b:1324:ada3:b51a:fb89:2a26	251.137.42.38
cb15:901b:901b:1324:ada3:b51a:fb89:2a27	251.137.42.39
cb15:901b:901b:1324:ada3:b51a:fb89:2a28	251.137.42.40
cb15:901b:901b:1324:ada3:b51a:fb89:2a29	251.137.42.41
cb15:901b:901b:1324:ada3:b51a:fb89:2a2a	251.137.42.42
cb15:901b:901b:1324:ada3:b51a:fb89:2a2b	251.137.42.43
cb15:901b:901b:1324:ada3:b51a:fb89:2a2c	251.137.42.44
cb15:901b:901b:1324:ada3:b51a:fb89:2a2d	251.137.42.45
cb15:901b:901b:1324:ada3:b51a:fb89:2a2e	251.137.42.46
cb15:901b:901b:1324:ada3:b51a:fb89:2a2f	251.137.42.47
cb15:901b:901b:1324:ada3:b51a:fb89:2a30	251.137.42.48
cb15:901b:901b:1324:ada3:b51a:fb89:2a31	251.137.42.49
cb15:901b:901b:1324:ada3:b51a:fb89:2a32	251.137.42.50
cb15:901b:901b:1324:ada3:b51a:fb89:2a33	251.137.42.51
cb15:901b:901b:1324:ada3:b51a:fb89:2a34	251.137.42.52
cb15:901b:901b:1324:ada3:b51a:fb89:2a35	251.137.42.53
cb15:901b:901b:1324:ada3:b51a:fb89:2a36	251.137.42.54
cb15:901b:901b:1324:ada3:b51a:fb89:2a37	251.137.42.55
cb15:901b:901b:1324:ada3:b51a:fb89:2a38	251.137.42.56
cb15:901b:901b:1324:ada3:b51a:fb89:2a39	251.137.42.57
cb15:901b:901b:1324:ada3:b51a:fb89:2a3a	251.137.42.58
cb15:901b:901b:1324:ada3:b51a:fb89:2a3b	251.137.42.59
cb15:901b:901b:1324:ada3:b51a:fb89:2a3c	251.137.42.60

cb15:901b:901b:1324:ada3:b51a:fb89:2a3d	251.137.42.61
cb15:901b:901b:1324:ada3:b51a:fb89:2a3e	251.137.42.62
cb15:901b:901b:1324:ada3:b51a:fb89:2a3f	251.137.42.63
cb15:901b:901b:1324:ada3:b51a:fb89:2a40	251.137.42.64
cb15:901b:901b:1324:ada3:b51a:fb89:2a41	251.137.42.65
cb15:901b:901b:1324:ada3:b51a:fb89:2a42	251.137.42.66
cb15:901b:901b:1324:ada3:b51a:fb89:2a43	251.137.42.67
cb15:901b:901b:1324:ada3:b51a:fb89:2a44	251.137.42.68
cb15:901b:901b:1324:ada3:b51a:fb89:2a45	251.137.42.69
cb15:901b:901b:1324:ada3:b51a:fb89:2a46	251.137.42.70
cb15:901b:901b:1324:ada3:b51a:fb89:2a47	251.137.42.71
cb15:901b:901b:1324:ada3:b51a:fb89:2a48	251.137.42.72
cb15:901b:901b:1324:ada3:b51a:fb89:2a49	251.137.42.73
cb15:901b:901b:1324:ada3:b51a:fb89:2a4a	251.137.42.74
cb15:901b:901b:1324:ada3:b51a:fb89:2a4b	251.137.42.75
cb15:901b:901b:1324:ada3:b51a:fb89:2a4c	251.137.42.76
cb15:901b:901b:1324:ada3:b51a:fb89:2a4d	251.137.42.77
cb15:901b:901b:1324:ada3:b51a:fb89:2a4e	251.137.42.78
cb15:901b:901b:1324:ada3:b51a:fb89:2a4f	251.137.42.79
cb15:901b:901b:1324:ada3:b51a:fb89:2a50	251.137.42.80
cb15:901b:901b:1324:ada3:b51a:fb89:2a51	251.137.42.81
cb15:901b:901b:1324:ada3:b51a:fb89:2a52	251.137.42.82
cb15:901b:901b:1324:ada3:b51a:fb89:2a53	251.137.42.83
cb15:901b:901b:1324:ada3:b51a:fb89:2a54	251.137.42.84
cb15:901b:901b:1324:ada3:b51a:fb89:2a55	251.137.42.85
cb15:901b:901b:1324:ada3:b51a:fb89:2a56	251.137.42.86
cb15:901b:901b:1324:ada3:b51a:fb89:2a57	251.137.42.87
cb15:901b:901b:1324:ada3:b51a:fb89:2a58	251.137.42.88
cb15:901b:901b:1324:ada3:b51a:fb89:2a59	251.137.42.89
cb15:901b:901b:1324:ada3:b51a:fb89:2a5a	251.137.42.90
cb15:901b:901b:1324:ada3:b51a:fb89:2a5b	251.137.42.91
cb15:901b:901b:1324:ada3:b51a:fb89:2a5c	251.137.42.92
cb15:901b:901b:1324:ada3:b51a:fb89:2a5d	251.137.42.93
cb15:901b:901b:1324:ada3:b51a:fb89:2a5e	251.137.42.94
cb15:901b:901b:1324:ada3:b51a:fb89:2a5f	251.137.42.95
cb15:901b:901b:1324:ada3:b51a:fb89:2a60	251.137.42.96
cb15:901b:901b:1324:ada3:b51a:fb89:2a61	251.137.42.97
cb15:901b:901b:1324:ada3:b51a:fb89:2a62	251.137.42.98
cb15:901b:901b:1324:ada3:b51a:fb89:2a63	251.137.42.99
cb15:901b:901b:1324:ada3:b51a:fb89:2a64	251.137.42.100
cb15:901b:901b:1324:ada3:b51a:fb89:2a65	251.137.42.101
cb15:901b:901b:1324:ada3:b51a:fb89:2a66	251.137.42.102
cb15:901b:901b:1324:ada3:b51a:fb89:2a67	251.137.42.103
cb15:901b:901b:1324:ada3:b51a:fb89:2a68	251.137.42.104
cb15:901b:901b:1324:ada3:b51a:fb89:2a69	251.137.42.105
cb15:901b:901b:1324:ada3:b51a:fb89:2a6a	251.137.42.106
cb15:901b:901b:1324:ada3:b51a:fb89:2a6b	251.137.42.107
cb15:901b:901b:1324:ada3:b51a:fb89:2a6c	251.137.42.108
cb15:901b:901b:1324:ada3:b51a:fb89:2a6d	251.137.42.109
cb15:901b:901b:1324:ada3:b51a:fb89:2a6e	251.137.42.110
cb15:901b:901b:1324:ada3:b51a:fb89:2a6f	251.137.42.111
cb15:901b:901b:1324:ada3:b51a:fb89:2a70	251.137.42.112
cb15:901b:901b:1324:ada3:b51a:fb89:2a71	251.137.42.113
cb15:901b:901b:1324:ada3:b51a:fb89:2a72	251.137.42.114
cb15:901b:901b:1324:ada3:b51a:fb89:2a73	251.137.42.115
cb15:901b:901b:1324:ada3:b51a:fb89:2a74	251.137.42.116
cb15:901b:901b:1324:ada3:b51a:fb89:2a75	251.137.42.117
cb15:901b:901b:1324:ada3:b51a:fb89:2a76	251.137.42.118
cb15:901b:901b:1324:ada3:b51a:fb89:2a77	251.137.42.119
cb15:901b:901b:1324:ada3:b51a:fb89:2a78	251.137.42.120

cb15:901b:901b:1324:ada3:b51a:fb89:2a79	251.137.42.121
cb15:901b:901b:1324:ada3:b51a:fb89:2a7a	251.137.42.122
cb15:901b:901b:1324:ada3:b51a:fb89:2a7b	251.137.42.123
cb15:901b:901b:1324:ada3:b51a:fb89:2a7c	251.137.42.124
cb15:901b:901b:1324:ada3:b51a:fb89:2a7d	251.137.42.125
cb15:901b:901b:1324:ada3:b51a:fb89:2a7e	251.137.42.126
cb15:901b:901b:1324:ada3:b51a:fb89:2a7f	251.137.42.127
cb15:901b:901b:1324:ada3:b51a:fb89:2a80	251.137.42.128
cb15:901b:901b:1324:ada3:b51a:fb89:2a81	251.137.42.129
cb15:901b:901b:1324:ada3:b51a:fb89:2a82	251.137.42.130
cb15:901b:901b:1324:ada3:b51a:fb89:2a83	251.137.42.131
cb15:901b:901b:1324:ada3:b51a:fb89:2a84	251.137.42.132
cb15:901b:901b:1324:ada3:b51a:fb89:2a85	251.137.42.133
cb15:901b:901b:1324:ada3:b51a:fb89:2a86	251.137.42.134
cb15:901b:901b:1324:ada3:b51a:fb89:2a87	251.137.42.135
cb15:901b:901b:1324:ada3:b51a:fb89:2a88	251.137.42.136
cb15:901b:901b:1324:ada3:b51a:fb89:2a89	251.137.42.137
cb15:901b:901b:1324:ada3:b51a:fb89:2a8a	251.137.42.138
cb15:901b:901b:1324:ada3:b51a:fb89:2a8b	251.137.42.139
cb15:901b:901b:1324:ada3:b51a:fb89:2a8c	251.137.42.140
cb15:901b:901b:1324:ada3:b51a:fb89:2a8d	251.137.42.141
cb15:901b:901b:1324:ada3:b51a:fb89:2a8e	251.137.42.142
cb15:901b:901b:1324:ada3:b51a:fb89:2a8f	251.137.42.143
cb15:901b:901b:1324:ada3:b51a:fb89:2a90	251.137.42.144
cb15:901b:901b:1324:ada3:b51a:fb89:2a91	251.137.42.145
cb15:901b:901b:1324:ada3:b51a:fb89:2a92	251.137.42.146
cb15:901b:901b:1324:ada3:b51a:fb89:2a93	251.137.42.147
cb15:901b:901b:1324:ada3:b51a:fb89:2a94	251.137.42.148
cb15:901b:901b:1324:ada3:b51a:fb89:2a95	251.137.42.149
cb15:901b:901b:1324:ada3:b51a:fb89:2a96	251.137.42.150
cb15:901b:901b:1324:ada3:b51a:fb89:2a97	251.137.42.151
cb15:901b:901b:1324:ada3:b51a:fb89:2a98	251.137.42.152
cb15:901b:901b:1324:ada3:b51a:fb89:2a99	251.137.42.153
cb15:901b:901b:1324:ada3:b51a:fb89:2a9a	251.137.42.154
cb15:901b:901b:1324:ada3:b51a:fb89:2a9b	251.137.42.155
cb15:901b:901b:1324:ada3:b51a:fb89:2a9c	251.137.42.156
cb15:901b:901b:1324:ada3:b51a:fb89:2a9d	251.137.42.157
cb15:901b:901b:1324:ada3:b51a:fb89:2a9e	251.137.42.158
cb15:901b:901b:1324:ada3:b51a:fb89:2a9f	251.137.42.159
cb15:901b:901b:1324:ada3:b51a:fb89:2aa0	251.137.42.160
cb15:901b:901b:1324:ada3:b51a:fb89:2aa1	251.137.42.161
cb15:901b:901b:1324:ada3:b51a:fb89:2aa2	251.137.42.162
cb15:901b:901b:1324:ada3:b51a:fb89:2aa3	251.137.42.163
cb15:901b:901b:1324:ada3:b51a:fb89:2aa4	251.137.42.164
cb15:901b:901b:1324:ada3:b51a:fb89:2aa5	251.137.42.165
cb15:901b:901b:1324:ada3:b51a:fb89:2aa6	251.137.42.166
cb15:901b:901b:1324:ada3:b51a:fb89:2aa7	251.137.42.167
cb15:901b:901b:1324:ada3:b51a:fb89:2aa8	251.137.42.168
cb15:901b:901b:1324:ada3:b51a:fb89:2aa9	251.137.42.169
cb15:901b:901b:1324:ada3:b51a:fb89:2aaa	251.137.42.170
cb15:901b:901b:1324:ada3:b51a:fb89:2aab	251.137.42.171
cb15:901b:901b:1324:ada3:b51a:fb89:2aac	251.137.42.172
cb15:901b:901b:1324:ada3:b51a:fb89:2aad	251.137.42.173
cb15:901b:901b:1324:ada3:b51a:fb89:2aae	251.137.42.174
cb15:901b:901b:1324:ada3:b51a:fb89:2aaf	251.137.42.175
cb15:901b:901b:1324:ada3:b51a:fb89:2ab0	251.137.42.176
cb15:901b:901b:1324:ada3:b51a:fb89:2ab1	251.137.42.177
cb15:901b:901b:1324:ada3:b51a:fb89:2ab2	251.137.42.178
cb15:901b:901b:1324:ada3:b51a:fb89:2ab3	251.137.42.179
cb15:901b:901b:1324:ada3:b51a:fb89:2ab4	251.137.42.180

cb15:901b:901b:1324:ada3:b51a:fb89:2ab5	251.137.42.181
cb15:901b:901b:1324:ada3:b51a:fb89:2ab6	251.137.42.182
cb15:901b:901b:1324:ada3:b51a:fb89:2ab7	251.137.42.183
cb15:901b:901b:1324:ada3:b51a:fb89:2ab8	251.137.42.184
cb15:901b:901b:1324:ada3:b51a:fb89:2ab9	251.137.42.185
cb15:901b:901b:1324:ada3:b51a:fb89:2aba	251.137.42.186
cb15:901b:901b:1324:ada3:b51a:fb89:2abb	251.137.42.187
cb15:901b:901b:1324:ada3:b51a:fb89:2abc	251.137.42.188
cb15:901b:901b:1324:ada3:b51a:fb89:2abd	251.137.42.189
cb15:901b:901b:1324:ada3:b51a:fb89:2abe	251.137.42.190
cb15:901b:901b:1324:ada3:b51a:fb89:2abf	251.137.42.191
cb15:901b:901b:1324:ada3:b51a:fb89:2ac0	251.137.42.192
cb15:901b:901b:1324:ada3:b51a:fb89:2ac1	251.137.42.193
cb15:901b:901b:1324:ada3:b51a:fb89:2ac2	251.137.42.194
cb15:901b:901b:1324:ada3:b51a:fb89:2ac3	251.137.42.195
cb15:901b:901b:1324:ada3:b51a:fb89:2ac4	251.137.42.196
cb15:901b:901b:1324:ada3:b51a:fb89:2ac5	251.137.42.197
cb15:901b:901b:1324:ada3:b51a:fb89:2ac6	251.137.42.198
cb15:901b:901b:1324:ada3:b51a:fb89:2ac7	251.137.42.199
cb15:901b:901b:1324:ada3:b51a:fb89:2ac8	251.137.42.200
cb15:901b:901b:1324:ada3:b51a:fb89:2ac9	251.137.42.201
cb15:901b:901b:1324:ada3:b51a:fb89:2aca	251.137.42.202
cb15:901b:901b:1324:ada3:b51a:fb89:2acb	251.137.42.203
cb15:901b:901b:1324:ada3:b51a:fb89:2acc	251.137.42.204
cb15:901b:901b:1324:ada3:b51a:fb89:2acd	251.137.42.205
cb15:901b:901b:1324:ada3:b51a:fb89:2ace	251.137.42.206
cb15:901b:901b:1324:ada3:b51a:fb89:2acf	251.137.42.207
cb15:901b:901b:1324:ada3:b51a:fb89:2ad0	251.137.42.208
cb15:901b:901b:1324:ada3:b51a:fb89:2ad1	251.137.42.209
cb15:901b:901b:1324:ada3:b51a:fb89:2ad2	251.137.42.210
cb15:901b:901b:1324:ada3:b51a:fb89:2ad3	251.137.42.211
cb15:901b:901b:1324:ada3:b51a:fb89:2ad4	251.137.42.212
cb15:901b:901b:1324:ada3:b51a:fb89:2ad5	251.137.42.213
cb15:901b:901b:1324:ada3:b51a:fb89:2ad6	251.137.42.214
cb15:901b:901b:1324:ada3:b51a:fb89:2ad7	251.137.42.215
cb15:901b:901b:1324:ada3:b51a:fb89:2ad8	251.137.42.216
cb15:901b:901b:1324:ada3:b51a:fb89:2ad9	251.137.42.217
cb15:901b:901b:1324:ada3:b51a:fb89:2ada	251.137.42.218
cb15:901b:901b:1324:ada3:b51a:fb89:2adb	251.137.42.219
cb15:901b:901b:1324:ada3:b51a:fb89:2adc	251.137.42.220
cb15:901b:901b:1324:ada3:b51a:fb89:2add	251.137.42.221
cb15:901b:901b:1324:ada3:b51a:fb89:2ade	251.137.42.222
cb15:901b:901b:1324:ada3:b51a:fb89:2adf	251.137.42.223
cb15:901b:901b:1324:ada3:b51a:fb89:2ae0	251.137.42.224
cb15:901b:901b:1324:ada3:b51a:fb89:2ae1	251.137.42.225
cb15:901b:901b:1324:ada3:b51a:fb89:2ae2	251.137.42.226
cb15:901b:901b:1324:ada3:b51a:fb89:2ae3	251.137.42.227
cb15:901b:901b:1324:ada3:b51a:fb89:2ae4	251.137.42.228
cb15:901b:901b:1324:ada3:b51a:fb89:2ae5	251.137.42.229
cb15:901b:901b:1324:ada3:b51a:fb89:2ae6	251.137.42.230
cb15:901b:901b:1324:ada3:b51a:fb89:2ae7	251.137.42.231
cb15:901b:901b:1324:ada3:b51a:fb89:2ae8	251.137.42.232
cb15:901b:901b:1324:ada3:b51a:fb89:2ae9	251.137.42.233
cb15:901b:901b:1324:ada3:b51a:fb89:2aea	251.137.42.234
cb15:901b:901b:1324:ada3:b51a:fb89:2aeb	251.137.42.235
cb15:901b:901b:1324:ada3:b51a:fb89:2aec	251.137.42.236
cb15:901b:901b:1324:ada3:b51a:fb89:2aed	251.137.42.237
cb15:901b:901b:1324:ada3:b51a:fb89:2aee	251.137.42.238
cb15:901b:901b:1324:ada3:b51a:fb89:2aef	251.137.42.239
cb15:901b:901b:1324:ada3:b51a:fb89:2af0	251.137.42.240
cb15:901b:901b:1324:ada3:b51a:fb89:2af1	251.137.42.241
cb15:901b:901b:1324:ada3:b51a:fb89:2af2	251.137.42.242
cb15:901b:901b:1324:ada3:b51a:fb89:2af3	251.137.42.243
cb15:901b:901b:1324:ada3:b51a:fb89:2af4	251.137.42.244
cb15:901b:901b:1324:ada3:b51a:fb89:2af5	251.137.42.245
cb15:901b:901b:1324:ada3:b51a:fb89:2af6	251.137.42.246
cb15:901b:901b:1324:ada3:b51a:fb89:2af7	251.137.42.247
cb15:901b:901b:1324:ada3:b51a:fb89:2af8	251.137.42.248
cb15:901b:901b:1324:ada3:b51a:fb89:2af9	251.137.42.249
cb15:901b:901b:1324:ada3:b51a:fb89:2afa	251.137.42.250
cb15:901b:901b:1324:ada3:b51a:fb89:2afb	251.137.42.251
cb15:901b:901b:1324:ada3:b51a:fb89:2afc	251.137.42.252
cb15:901b:901b:1324:ada3:b51a:fb89:2afd	251.137.42.253
cb15:901b:901b:1324:ada3:b51a:fb89:2afe	251.137.42.254
cb15:901b:901b:1324:ada3:b51a:fb89:2aff	251.137.42.255

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.