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:155:7155:b51a:cd24:5063:8a01	80.99.138.1
cb15:901b:155:7155:b51a:cd24:5063:8a02	80.99.138.2
cb15:901b:155:7155:b51a:cd24:5063:8a03	80.99.138.3
cb15:901b:155:7155:b51a:cd24:5063:8a04	80.99.138.4
cb15:901b:155:7155:b51a:cd24:5063:8a05	80.99.138.5
cb15:901b:155:7155:b51a:cd24:5063:8a06	80.99.138.6
cb15:901b:155:7155:b51a:cd24:5063:8a07	80.99.138.7
cb15:901b:155:7155:b51a:cd24:5063:8a08	80.99.138.8
cb15:901b:155:7155:b51a:cd24:5063:8a09	80.99.138.9
cb15:901b:155:7155:b51a:cd24:5063:8a0a	80.99.138.10
cb15:901b:155:7155:b51a:cd24:5063:8a0b	80.99.138.11
cb15:901b:155:7155:b51a:cd24:5063:8a0c	80.99.138.12
cb15:901b:155:7155:b51a:cd24:5063:8a0d	80.99.138.13
cb15:901b:155:7155:b51a:cd24:5063:8a0e	80.99.138.14
cb15:901b:155:7155:b51a:cd24:5063:8a0f	80.99.138.15
cb15:901b:155:7155:b51a:cd24:5063:8a10	80.99.138.16
cb15:901b:155:7155:b51a:cd24:5063:8a11	80.99.138.17
cb15:901b:155:7155:b51a:cd24:5063:8a12	80.99.138.18
cb15:901b:155:7155:b51a:cd24:5063:8a13	80.99.138.19
cb15:901b:155:7155:b51a:cd24:5063:8a14	80.99.138.20
cb15:901b:155:7155:b51a:cd24:5063:8a15	80.99.138.21
cb15:901b:155:7155:b51a:cd24:5063:8a16	80.99.138.22
cb15:901b:155:7155:b51a:cd24:5063:8a17	80.99.138.23
cb15:901b:155:7155:b51a:cd24:5063:8a18	80.99.138.24
cb15:901b:155:7155:b51a:cd24:5063:8a19	80.99.138.25
cb15:901b:155:7155:b51a:cd24:5063:8a1a	80.99.138.26
cb15:901b:155:7155:b51a:cd24:5063:8a1b	80.99.138.27
cb15:901b:155:7155:b51a:cd24:5063:8a1c	80.99.138.28
cb15:901b:155:7155:b51a:cd24:5063:8a1d	80.99.138.29
cb15:901b:155:7155:b51a:cd24:5063:8a1e	80.99.138.30
cb15:901b:155:7155:b51a:cd24:5063:8a1f	80.99.138.31
cb15:901b:155:7155:b51a:cd24:5063:8a20	80.99.138.32
cb15:901b:155:7155:b51a:cd24:5063:8a21	80.99.138.33
cb15:901b:155:7155:b51a:cd24:5063:8a22	80.99.138.34
cb15:901b:155:7155:b51a:cd24:5063:8a23	80.99.138.35
cb15:901b:155:7155:b51a:cd24:5063:8a24	80.99.138.36
cb15:901b:155:7155:b51a:cd24:5063:8a25	80.99.138.37
cb15:901b:155:7155:b51a:cd24:5063:8a26	80.99.138.38
cb15:901b:155:7155:b51a:cd24:5063:8a27	80.99.138.39
cb15:901b:155:7155:b51a:cd24:5063:8a28	80.99.138.40
cb15:901b:155:7155:b51a:cd24:5063:8a29	80.99.138.41
cb15:901b:155:7155:b51a:cd24:5063:8a2a	80.99.138.42
cb15:901b:155:7155:b51a:cd24:5063:8a2b	80.99.138.43
cb15:901b:155:7155:b51a:cd24:5063:8a2c	80.99.138.44
cb15:901b:155:7155:b51a:cd24:5063:8a2d	80.99.138.45
cb15:901b:155:7155:b51a:cd24:5063:8a2e	80.99.138.46
cb15:901b:155:7155:b51a:cd24:5063:8a2f	80.99.138.47
cb15:901b:155:7155:b51a:cd24:5063:8a30	80.99.138.48
cb15:901b:155:7155:b51a:cd24:5063:8a31	80.99.138.49
cb15:901b:155:7155:b51a:cd24:5063:8a32	80.99.138.50
cb15:901b:155:7155:b51a:cd24:5063:8a33	80.99.138.51
cb15:901b:155:7155:b51a:cd24:5063:8a34	80.99.138.52
cb15:901b:155:7155:b51a:cd24:5063:8a35	80.99.138.53
cb15:901b:155:7155:b51a:cd24:5063:8a36	80.99.138.54
cb15:901b:155:7155:b51a:cd24:5063:8a37	80.99.138.55
cb15:901b:155:7155:b51a:cd24:5063:8a38	80.99.138.56
cb15:901b:155:7155:b51a:cd24:5063:8a39	80.99.138.57
cb15:901b:155:7155:b51a:cd24:5063:8a3a	80.99.138.58
cb15:901b:155:7155:b51a:cd24:5063:8a3b	80.99.138.59
cb15:901b:155:7155:b51a:cd24:5063:8a3c	80.99.138.60

cb15:901b:155:7155:b51a:cd24:5063:8a3d	80.99.138.61
cb15:901b:155:7155:b51a:cd24:5063:8a3e	80.99.138.62
cb15:901b:155:7155:b51a:cd24:5063:8a3f	80.99.138.63
cb15:901b:155:7155:b51a:cd24:5063:8a40	80.99.138.64
cb15:901b:155:7155:b51a:cd24:5063:8a41	80.99.138.65
cb15:901b:155:7155:b51a:cd24:5063:8a42	80.99.138.66
cb15:901b:155:7155:b51a:cd24:5063:8a43	80.99.138.67
cb15:901b:155:7155:b51a:cd24:5063:8a44	80.99.138.68
cb15:901b:155:7155:b51a:cd24:5063:8a45	80.99.138.69
cb15:901b:155:7155:b51a:cd24:5063:8a46	80.99.138.70
cb15:901b:155:7155:b51a:cd24:5063:8a47	80.99.138.71
cb15:901b:155:7155:b51a:cd24:5063:8a48	80.99.138.72
cb15:901b:155:7155:b51a:cd24:5063:8a49	80.99.138.73
cb15:901b:155:7155:b51a:cd24:5063:8a4a	80.99.138.74
cb15:901b:155:7155:b51a:cd24:5063:8a4b	80.99.138.75
cb15:901b:155:7155:b51a:cd24:5063:8a4c	80.99.138.76
cb15:901b:155:7155:b51a:cd24:5063:8a4d	80.99.138.77
cb15:901b:155:7155:b51a:cd24:5063:8a4e	80.99.138.78
cb15:901b:155:7155:b51a:cd24:5063:8a4f	80.99.138.79
cb15:901b:155:7155:b51a:cd24:5063:8a50	80.99.138.80
cb15:901b:155:7155:b51a:cd24:5063:8a51	80.99.138.81
cb15:901b:155:7155:b51a:cd24:5063:8a52	80.99.138.82
cb15:901b:155:7155:b51a:cd24:5063:8a53	80.99.138.83
cb15:901b:155:7155:b51a:cd24:5063:8a54	80.99.138.84
cb15:901b:155:7155:b51a:cd24:5063:8a55	80.99.138.85
cb15:901b:155:7155:b51a:cd24:5063:8a56	80.99.138.86
cb15:901b:155:7155:b51a:cd24:5063:8a57	80.99.138.87
cb15:901b:155:7155:b51a:cd24:5063:8a58	80.99.138.88
cb15:901b:155:7155:b51a:cd24:5063:8a59	80.99.138.89
cb15:901b:155:7155:b51a:cd24:5063:8a5a	80.99.138.90
cb15:901b:155:7155:b51a:cd24:5063:8a5b	80.99.138.91
cb15:901b:155:7155:b51a:cd24:5063:8a5c	80.99.138.92
cb15:901b:155:7155:b51a:cd24:5063:8a5d	80.99.138.93
cb15:901b:155:7155:b51a:cd24:5063:8a5e	80.99.138.94
cb15:901b:155:7155:b51a:cd24:5063:8a5f	80.99.138.95
cb15:901b:155:7155:b51a:cd24:5063:8a60	80.99.138.96
cb15:901b:155:7155:b51a:cd24:5063:8a61	80.99.138.97
cb15:901b:155:7155:b51a:cd24:5063:8a62	80.99.138.98
cb15:901b:155:7155:b51a:cd24:5063:8a63	80.99.138.99
cb15:901b:155:7155:b51a:cd24:5063:8a64	80.99.138.100
cb15:901b:155:7155:b51a:cd24:5063:8a65	80.99.138.101
cb15:901b:155:7155:b51a:cd24:5063:8a66	80.99.138.102
cb15:901b:155:7155:b51a:cd24:5063:8a67	80.99.138.103
cb15:901b:155:7155:b51a:cd24:5063:8a68	80.99.138.104
cb15:901b:155:7155:b51a:cd24:5063:8a69	80.99.138.105
cb15:901b:155:7155:b51a:cd24:5063:8a6a	80.99.138.106
cb15:901b:155:7155:b51a:cd24:5063:8a6b	80.99.138.107
cb15:901b:155:7155:b51a:cd24:5063:8a6c	80.99.138.108
cb15:901b:155:7155:b51a:cd24:5063:8a6d	80.99.138.109
cb15:901b:155:7155:b51a:cd24:5063:8a6e	80.99.138.110
cb15:901b:155:7155:b51a:cd24:5063:8a6f	80.99.138.111
cb15:901b:155:7155:b51a:cd24:5063:8a70	80.99.138.112
cb15:901b:155:7155:b51a:cd24:5063:8a71	80.99.138.113
cb15:901b:155:7155:b51a:cd24:5063:8a72	80.99.138.114
cb15:901b:155:7155:b51a:cd24:5063:8a73	80.99.138.115
cb15:901b:155:7155:b51a:cd24:5063:8a74	80.99.138.116
cb15:901b:155:7155:b51a:cd24:5063:8a75	80.99.138.117
cb15:901b:155:7155:b51a:cd24:5063:8a76	80.99.138.118
cb15:901b:155:7155:b51a:cd24:5063:8a77	80.99.138.119
cb15:901b:155:7155:b51a:cd24:5063:8a78	80.99.138.120

cb15:901b:155:7155:b51a:cd24:5063:8a79	80.99.138.121
cb15:901b:155:7155:b51a:cd24:5063:8a7a	80.99.138.122
cb15:901b:155:7155:b51a:cd24:5063:8a7b	80.99.138.123
cb15:901b:155:7155:b51a:cd24:5063:8a7c	80.99.138.124
cb15:901b:155:7155:b51a:cd24:5063:8a7d	80.99.138.125
cb15:901b:155:7155:b51a:cd24:5063:8a7e	80.99.138.126
cb15:901b:155:7155:b51a:cd24:5063:8a7f	80.99.138.127
cb15:901b:155:7155:b51a:cd24:5063:8a80	80.99.138.128
cb15:901b:155:7155:b51a:cd24:5063:8a81	80.99.138.129
cb15:901b:155:7155:b51a:cd24:5063:8a82	80.99.138.130
cb15:901b:155:7155:b51a:cd24:5063:8a83	80.99.138.131
cb15:901b:155:7155:b51a:cd24:5063:8a84	80.99.138.132
cb15:901b:155:7155:b51a:cd24:5063:8a85	80.99.138.133
cb15:901b:155:7155:b51a:cd24:5063:8a86	80.99.138.134
cb15:901b:155:7155:b51a:cd24:5063:8a87	80.99.138.135
cb15:901b:155:7155:b51a:cd24:5063:8a88	80.99.138.136
cb15:901b:155:7155:b51a:cd24:5063:8a89	80.99.138.137
cb15:901b:155:7155:b51a:cd24:5063:8a8a	80.99.138.138
cb15:901b:155:7155:b51a:cd24:5063:8a8b	80.99.138.139
cb15:901b:155:7155:b51a:cd24:5063:8a8c	80.99.138.140
cb15:901b:155:7155:b51a:cd24:5063:8a8d	80.99.138.141
cb15:901b:155:7155:b51a:cd24:5063:8a8e	80.99.138.142
cb15:901b:155:7155:b51a:cd24:5063:8a8f	80.99.138.143
cb15:901b:155:7155:b51a:cd24:5063:8a90	80.99.138.144
cb15:901b:155:7155:b51a:cd24:5063:8a91	80.99.138.145
cb15:901b:155:7155:b51a:cd24:5063:8a92	80.99.138.146
cb15:901b:155:7155:b51a:cd24:5063:8a93	80.99.138.147
cb15:901b:155:7155:b51a:cd24:5063:8a94	80.99.138.148
cb15:901b:155:7155:b51a:cd24:5063:8a95	80.99.138.149
cb15:901b:155:7155:b51a:cd24:5063:8a96	80.99.138.150
cb15:901b:155:7155:b51a:cd24:5063:8a97	80.99.138.151
cb15:901b:155:7155:b51a:cd24:5063:8a98	80.99.138.152
cb15:901b:155:7155:b51a:cd24:5063:8a99	80.99.138.153
cb15:901b:155:7155:b51a:cd24:5063:8a9a	80.99.138.154
cb15:901b:155:7155:b51a:cd24:5063:8a9b	80.99.138.155
cb15:901b:155:7155:b51a:cd24:5063:8a9c	80.99.138.156
cb15:901b:155:7155:b51a:cd24:5063:8a9d	80.99.138.157
cb15:901b:155:7155:b51a:cd24:5063:8a9e	80.99.138.158
cb15:901b:155:7155:b51a:cd24:5063:8a9f	80.99.138.159
cb15:901b:155:7155:b51a:cd24:5063:8aa0	80.99.138.160
cb15:901b:155:7155:b51a:cd24:5063:8aa1	80.99.138.161
cb15:901b:155:7155:b51a:cd24:5063:8aa2	80.99.138.162
cb15:901b:155:7155:b51a:cd24:5063:8aa3	80.99.138.163
cb15:901b:155:7155:b51a:cd24:5063:8aa4	80.99.138.164
cb15:901b:155:7155:b51a:cd24:5063:8aa5	80.99.138.165
cb15:901b:155:7155:b51a:cd24:5063:8aa6	80.99.138.166
cb15:901b:155:7155:b51a:cd24:5063:8aa7	80.99.138.167
cb15:901b:155:7155:b51a:cd24:5063:8aa8	80.99.138.168
cb15:901b:155:7155:b51a:cd24:5063:8aa9	80.99.138.169
cb15:901b:155:7155:b51a:cd24:5063:8aaa	80.99.138.170
cb15:901b:155:7155:b51a:cd24:5063:8aab	80.99.138.171
cb15:901b:155:7155:b51a:cd24:5063:8aac	80.99.138.172
cb15:901b:155:7155:b51a:cd24:5063:8aad	80.99.138.173
cb15:901b:155:7155:b51a:cd24:5063:8aae	80.99.138.174
cb15:901b:155:7155:b51a:cd24:5063:8aaf	80.99.138.175
cb15:901b:155:7155:b51a:cd24:5063:8ab0	80.99.138.176
cb15:901b:155:7155:b51a:cd24:5063:8ab1	80.99.138.177
cb15:901b:155:7155:b51a:cd24:5063:8ab2	80.99.138.178
cb15:901b:155:7155:b51a:cd24:5063:8ab3	80.99.138.179
cb15:901b:155:7155:b51a:cd24:5063:8ab4	80.99.138.180

cb15:901b:155:7155:b51a:cd24:5063:8ab5	80.99.138.181
cb15:901b:155:7155:b51a:cd24:5063:8ab6	80.99.138.182
cb15:901b:155:7155:b51a:cd24:5063:8ab7	80.99.138.183
cb15:901b:155:7155:b51a:cd24:5063:8ab8	80.99.138.184
cb15:901b:155:7155:b51a:cd24:5063:8ab9	80.99.138.185
cb15:901b:155:7155:b51a:cd24:5063:8aba	80.99.138.186
cb15:901b:155:7155:b51a:cd24:5063:8abb	80.99.138.187
cb15:901b:155:7155:b51a:cd24:5063:8abc	80.99.138.188
cb15:901b:155:7155:b51a:cd24:5063:8abd	80.99.138.189
cb15:901b:155:7155:b51a:cd24:5063:8abe	80.99.138.190
cb15:901b:155:7155:b51a:cd24:5063:8abf	80.99.138.191
cb15:901b:155:7155:b51a:cd24:5063:8ac0	80.99.138.192
cb15:901b:155:7155:b51a:cd24:5063:8ac1	80.99.138.193
cb15:901b:155:7155:b51a:cd24:5063:8ac2	80.99.138.194
cb15:901b:155:7155:b51a:cd24:5063:8ac3	80.99.138.195
cb15:901b:155:7155:b51a:cd24:5063:8ac4	80.99.138.196
cb15:901b:155:7155:b51a:cd24:5063:8ac5	80.99.138.197
cb15:901b:155:7155:b51a:cd24:5063:8ac6	80.99.138.198
cb15:901b:155:7155:b51a:cd24:5063:8ac7	80.99.138.199
cb15:901b:155:7155:b51a:cd24:5063:8ac8	80.99.138.200
cb15:901b:155:7155:b51a:cd24:5063:8ac9	80.99.138.201
cb15:901b:155:7155:b51a:cd24:5063:8aca	80.99.138.202
cb15:901b:155:7155:b51a:cd24:5063:8acb	80.99.138.203
cb15:901b:155:7155:b51a:cd24:5063:8acc	80.99.138.204
cb15:901b:155:7155:b51a:cd24:5063:8acd	80.99.138.205
cb15:901b:155:7155:b51a:cd24:5063:8ace	80.99.138.206
cb15:901b:155:7155:b51a:cd24:5063:8acf	80.99.138.207
cb15:901b:155:7155:b51a:cd24:5063:8ad0	80.99.138.208
cb15:901b:155:7155:b51a:cd24:5063:8ad1	80.99.138.209
cb15:901b:155:7155:b51a:cd24:5063:8ad2	80.99.138.210
cb15:901b:155:7155:b51a:cd24:5063:8ad3	80.99.138.211
cb15:901b:155:7155:b51a:cd24:5063:8ad4	80.99.138.212
cb15:901b:155:7155:b51a:cd24:5063:8ad5	80.99.138.213
cb15:901b:155:7155:b51a:cd24:5063:8ad6	80.99.138.214
cb15:901b:155:7155:b51a:cd24:5063:8ad7	80.99.138.215
cb15:901b:155:7155:b51a:cd24:5063:8ad8	80.99.138.216
cb15:901b:155:7155:b51a:cd24:5063:8ad9	80.99.138.217
cb15:901b:155:7155:b51a:cd24:5063:8ada	80.99.138.218
cb15:901b:155:7155:b51a:cd24:5063:8adb	80.99.138.219
cb15:901b:155:7155:b51a:cd24:5063:8adc	80.99.138.220
cb15:901b:155:7155:b51a:cd24:5063:8add	80.99.138.221
cb15:901b:155:7155:b51a:cd24:5063:8ade	80.99.138.222
cb15:901b:155:7155:b51a:cd24:5063:8adf	80.99.138.223
cb15:901b:155:7155:b51a:cd24:5063:8ae0	80.99.138.224
cb15:901b:155:7155:b51a:cd24:5063:8ae1	80.99.138.225
cb15:901b:155:7155:b51a:cd24:5063:8ae2	80.99.138.226
cb15:901b:155:7155:b51a:cd24:5063:8ae3	80.99.138.227
cb15:901b:155:7155:b51a:cd24:5063:8ae4	80.99.138.228
cb15:901b:155:7155:b51a:cd24:5063:8ae5	80.99.138.229
cb15:901b:155:7155:b51a:cd24:5063:8ae6	80.99.138.230
cb15:901b:155:7155:b51a:cd24:5063:8ae7	80.99.138.231
cb15:901b:155:7155:b51a:cd24:5063:8ae8	80.99.138.232
cb15:901b:155:7155:b51a:cd24:5063:8ae9	80.99.138.233
cb15:901b:155:7155:b51a:cd24:5063:8aea	80.99.138.234
cb15:901b:155:7155:b51a:cd24:5063:8aeb	80.99.138.235
cb15:901b:155:7155:b51a:cd24:5063:8aec	80.99.138.236
cb15:901b:155:7155:b51a:cd24:5063:8aed	80.99.138.237
cb15:901b:155:7155:b51a:cd24:5063:8aee	80.99.138.238
cb15:901b:155:7155:b51a:cd24:5063:8aef	80.99.138.239
cb15:901b:155:7155:b51a:cd24:5063:8af0	80.99.138.240
cb15:901b:155:7155:b51a:cd24:5063:8af1	80.99.138.241
cb15:901b:155:7155:b51a:cd24:5063:8af2	80.99.138.242
cb15:901b:155:7155:b51a:cd24:5063:8af3	80.99.138.243
cb15:901b:155:7155:b51a:cd24:5063:8af4	80.99.138.244
cb15:901b:155:7155:b51a:cd24:5063:8af5	80.99.138.245
cb15:901b:155:7155:b51a:cd24:5063:8af6	80.99.138.246
cb15:901b:155:7155:b51a:cd24:5063:8af7	80.99.138.247
cb15:901b:155:7155:b51a:cd24:5063:8af8	80.99.138.248
cb15:901b:155:7155:b51a:cd24:5063:8af9	80.99.138.249
cb15:901b:155:7155:b51a:cd24:5063:8afa	80.99.138.250
cb15:901b:155:7155:b51a:cd24:5063:8afb	80.99.138.251
cb15:901b:155:7155:b51a:cd24:5063:8afc	80.99.138.252
cb15:901b:155:7155:b51a:cd24:5063:8afd	80.99.138.253
cb15:901b:155:7155:b51a:cd24:5063:8afe	80.99.138.254
cb15:901b:155:7155:b51a:cd24:5063:8aff	80.99.138.255

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.