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:ada9:5024:cb15:9b01	203.21.155.1
cb15:901b:d157:4024:ada9:5024:cb15:9b02	203.21.155.2
cb15:901b:d157:4024:ada9:5024:cb15:9b03	203.21.155.3
cb15:901b:d157:4024:ada9:5024:cb15:9b04	203.21.155.4
cb15:901b:d157:4024:ada9:5024:cb15:9b05	203.21.155.5
cb15:901b:d157:4024:ada9:5024:cb15:9b06	203.21.155.6
cb15:901b:d157:4024:ada9:5024:cb15:9b07	203.21.155.7
cb15:901b:d157:4024:ada9:5024:cb15:9b08	203.21.155.8
cb15:901b:d157:4024:ada9:5024:cb15:9b09	203.21.155.9
cb15:901b:d157:4024:ada9:5024:cb15:9b0a	203.21.155.10
cb15:901b:d157:4024:ada9:5024:cb15:9b0b	203.21.155.11
cb15:901b:d157:4024:ada9:5024:cb15:9b0c	203.21.155.12
cb15:901b:d157:4024:ada9:5024:cb15:9b0d	203.21.155.13
cb15:901b:d157:4024:ada9:5024:cb15:9b0e	203.21.155.14
cb15:901b:d157:4024:ada9:5024:cb15:9b0f	203.21.155.15
cb15:901b:d157:4024:ada9:5024:cb15:9b10	203.21.155.16
cb15:901b:d157:4024:ada9:5024:cb15:9b11	203.21.155.17
cb15:901b:d157:4024:ada9:5024:cb15:9b12	203.21.155.18
cb15:901b:d157:4024:ada9:5024:cb15:9b13	203.21.155.19
cb15:901b:d157:4024:ada9:5024:cb15:9b14	203.21.155.20
cb15:901b:d157:4024:ada9:5024:cb15:9b15	203.21.155.21
cb15:901b:d157:4024:ada9:5024:cb15:9b16	203.21.155.22
cb15:901b:d157:4024:ada9:5024:cb15:9b17	203.21.155.23
cb15:901b:d157:4024:ada9:5024:cb15:9b18	203.21.155.24
cb15:901b:d157:4024:ada9:5024:cb15:9b19	203.21.155.25
cb15:901b:d157:4024:ada9:5024:cb15:9b1a	203.21.155.26
cb15:901b:d157:4024:ada9:5024:cb15:9b1b	203.21.155.27
cb15:901b:d157:4024:ada9:5024:cb15:9b1c	203.21.155.28
cb15:901b:d157:4024:ada9:5024:cb15:9b1d	203.21.155.29
cb15:901b:d157:4024:ada9:5024:cb15:9b1e	203.21.155.30
cb15:901b:d157:4024:ada9:5024:cb15:9b1f	203.21.155.31
cb15:901b:d157:4024:ada9:5024:cb15:9b20	203.21.155.32
cb15:901b:d157:4024:ada9:5024:cb15:9b21	203.21.155.33
cb15:901b:d157:4024:ada9:5024:cb15:9b22	203.21.155.34
cb15:901b:d157:4024:ada9:5024:cb15:9b23	203.21.155.35
cb15:901b:d157:4024:ada9:5024:cb15:9b24	203.21.155.36
cb15:901b:d157:4024:ada9:5024:cb15:9b25	203.21.155.37
cb15:901b:d157:4024:ada9:5024:cb15:9b26	203.21.155.38
cb15:901b:d157:4024:ada9:5024:cb15:9b27	203.21.155.39
cb15:901b:d157:4024:ada9:5024:cb15:9b28	203.21.155.40
cb15:901b:d157:4024:ada9:5024:cb15:9b29	203.21.155.41
cb15:901b:d157:4024:ada9:5024:cb15:9b2a	203.21.155.42
cb15:901b:d157:4024:ada9:5024:cb15:9b2b	203.21.155.43
cb15:901b:d157:4024:ada9:5024:cb15:9b2c	203.21.155.44
cb15:901b:d157:4024:ada9:5024:cb15:9b2d	203.21.155.45
cb15:901b:d157:4024:ada9:5024:cb15:9b2e	203.21.155.46
cb15:901b:d157:4024:ada9:5024:cb15:9b2f	203.21.155.47
cb15:901b:d157:4024:ada9:5024:cb15:9b30	203.21.155.48
cb15:901b:d157:4024:ada9:5024:cb15:9b31	203.21.155.49
cb15:901b:d157:4024:ada9:5024:cb15:9b32	203.21.155.50
cb15:901b:d157:4024:ada9:5024:cb15:9b33	203.21.155.51
cb15:901b:d157:4024:ada9:5024:cb15:9b34	203.21.155.52
cb15:901b:d157:4024:ada9:5024:cb15:9b35	203.21.155.53
cb15:901b:d157:4024:ada9:5024:cb15:9b36	203.21.155.54
cb15:901b:d157:4024:ada9:5024:cb15:9b37	203.21.155.55
cb15:901b:d157:4024:ada9:5024:cb15:9b38	203.21.155.56
cb15:901b:d157:4024:ada9:5024:cb15:9b39	203.21.155.57
cb15:901b:d157:4024:ada9:5024:cb15:9b3a	203.21.155.58
cb15:901b:d157:4024:ada9:5024:cb15:9b3b	203.21.155.59
cb15:901b:d157:4024:ada9:5024:cb15:9b3c	203.21.155.60

cb15:901b:d157:4024:ada9:5024:cb15:9b3d	203.21.155.61
cb15:901b:d157:4024:ada9:5024:cb15:9b3e	203.21.155.62
cb15:901b:d157:4024:ada9:5024:cb15:9b3f	203.21.155.63
cb15:901b:d157:4024:ada9:5024:cb15:9b40	203.21.155.64
cb15:901b:d157:4024:ada9:5024:cb15:9b41	203.21.155.65
cb15:901b:d157:4024:ada9:5024:cb15:9b42	203.21.155.66
cb15:901b:d157:4024:ada9:5024:cb15:9b43	203.21.155.67
cb15:901b:d157:4024:ada9:5024:cb15:9b44	203.21.155.68
cb15:901b:d157:4024:ada9:5024:cb15:9b45	203.21.155.69
cb15:901b:d157:4024:ada9:5024:cb15:9b46	203.21.155.70
cb15:901b:d157:4024:ada9:5024:cb15:9b47	203.21.155.71
cb15:901b:d157:4024:ada9:5024:cb15:9b48	203.21.155.72
cb15:901b:d157:4024:ada9:5024:cb15:9b49	203.21.155.73
cb15:901b:d157:4024:ada9:5024:cb15:9b4a	203.21.155.74
cb15:901b:d157:4024:ada9:5024:cb15:9b4b	203.21.155.75
cb15:901b:d157:4024:ada9:5024:cb15:9b4c	203.21.155.76
cb15:901b:d157:4024:ada9:5024:cb15:9b4d	203.21.155.77
cb15:901b:d157:4024:ada9:5024:cb15:9b4e	203.21.155.78
cb15:901b:d157:4024:ada9:5024:cb15:9b4f	203.21.155.79
cb15:901b:d157:4024:ada9:5024:cb15:9b50	203.21.155.80
cb15:901b:d157:4024:ada9:5024:cb15:9b51	203.21.155.81
cb15:901b:d157:4024:ada9:5024:cb15:9b52	203.21.155.82
cb15:901b:d157:4024:ada9:5024:cb15:9b53	203.21.155.83
cb15:901b:d157:4024:ada9:5024:cb15:9b54	203.21.155.84
cb15:901b:d157:4024:ada9:5024:cb15:9b55	203.21.155.85
cb15:901b:d157:4024:ada9:5024:cb15:9b56	203.21.155.86
cb15:901b:d157:4024:ada9:5024:cb15:9b57	203.21.155.87
cb15:901b:d157:4024:ada9:5024:cb15:9b58	203.21.155.88
cb15:901b:d157:4024:ada9:5024:cb15:9b59	203.21.155.89
cb15:901b:d157:4024:ada9:5024:cb15:9b5a	203.21.155.90
cb15:901b:d157:4024:ada9:5024:cb15:9b5b	203.21.155.91
cb15:901b:d157:4024:ada9:5024:cb15:9b5c	203.21.155.92
cb15:901b:d157:4024:ada9:5024:cb15:9b5d	203.21.155.93
cb15:901b:d157:4024:ada9:5024:cb15:9b5e	203.21.155.94
cb15:901b:d157:4024:ada9:5024:cb15:9b5f	203.21.155.95
cb15:901b:d157:4024:ada9:5024:cb15:9b60	203.21.155.96
cb15:901b:d157:4024:ada9:5024:cb15:9b61	203.21.155.97
cb15:901b:d157:4024:ada9:5024:cb15:9b62	203.21.155.98
cb15:901b:d157:4024:ada9:5024:cb15:9b63	203.21.155.99
cb15:901b:d157:4024:ada9:5024:cb15:9b64	203.21.155.100
cb15:901b:d157:4024:ada9:5024:cb15:9b65	203.21.155.101
cb15:901b:d157:4024:ada9:5024:cb15:9b66	203.21.155.102
cb15:901b:d157:4024:ada9:5024:cb15:9b67	203.21.155.103
cb15:901b:d157:4024:ada9:5024:cb15:9b68	203.21.155.104
cb15:901b:d157:4024:ada9:5024:cb15:9b69	203.21.155.105
cb15:901b:d157:4024:ada9:5024:cb15:9b6a	203.21.155.106
cb15:901b:d157:4024:ada9:5024:cb15:9b6b	203.21.155.107
cb15:901b:d157:4024:ada9:5024:cb15:9b6c	203.21.155.108
cb15:901b:d157:4024:ada9:5024:cb15:9b6d	203.21.155.109
cb15:901b:d157:4024:ada9:5024:cb15:9b6e	203.21.155.110
cb15:901b:d157:4024:ada9:5024:cb15:9b6f	203.21.155.111
cb15:901b:d157:4024:ada9:5024:cb15:9b70	203.21.155.112
cb15:901b:d157:4024:ada9:5024:cb15:9b71	203.21.155.113
cb15:901b:d157:4024:ada9:5024:cb15:9b72	203.21.155.114
cb15:901b:d157:4024:ada9:5024:cb15:9b73	203.21.155.115
cb15:901b:d157:4024:ada9:5024:cb15:9b74	203.21.155.116
cb15:901b:d157:4024:ada9:5024:cb15:9b75	203.21.155.117
cb15:901b:d157:4024:ada9:5024:cb15:9b76	203.21.155.118
cb15:901b:d157:4024:ada9:5024:cb15:9b77	203.21.155.119
cb15:901b:d157:4024:ada9:5024:cb15:9b78	203.21.155.120

cb15:901b:d157:4024:ada9:5024:cb15:9b79	203.21.155.121
cb15:901b:d157:4024:ada9:5024:cb15:9b7a	203.21.155.122
cb15:901b:d157:4024:ada9:5024:cb15:9b7b	203.21.155.123
cb15:901b:d157:4024:ada9:5024:cb15:9b7c	203.21.155.124
cb15:901b:d157:4024:ada9:5024:cb15:9b7d	203.21.155.125
cb15:901b:d157:4024:ada9:5024:cb15:9b7e	203.21.155.126
cb15:901b:d157:4024:ada9:5024:cb15:9b7f	203.21.155.127
cb15:901b:d157:4024:ada9:5024:cb15:9b80	203.21.155.128
cb15:901b:d157:4024:ada9:5024:cb15:9b81	203.21.155.129
cb15:901b:d157:4024:ada9:5024:cb15:9b82	203.21.155.130
cb15:901b:d157:4024:ada9:5024:cb15:9b83	203.21.155.131
cb15:901b:d157:4024:ada9:5024:cb15:9b84	203.21.155.132
cb15:901b:d157:4024:ada9:5024:cb15:9b85	203.21.155.133
cb15:901b:d157:4024:ada9:5024:cb15:9b86	203.21.155.134
cb15:901b:d157:4024:ada9:5024:cb15:9b87	203.21.155.135
cb15:901b:d157:4024:ada9:5024:cb15:9b88	203.21.155.136
cb15:901b:d157:4024:ada9:5024:cb15:9b89	203.21.155.137
cb15:901b:d157:4024:ada9:5024:cb15:9b8a	203.21.155.138
cb15:901b:d157:4024:ada9:5024:cb15:9b8b	203.21.155.139
cb15:901b:d157:4024:ada9:5024:cb15:9b8c	203.21.155.140
cb15:901b:d157:4024:ada9:5024:cb15:9b8d	203.21.155.141
cb15:901b:d157:4024:ada9:5024:cb15:9b8e	203.21.155.142
cb15:901b:d157:4024:ada9:5024:cb15:9b8f	203.21.155.143
cb15:901b:d157:4024:ada9:5024:cb15:9b90	203.21.155.144
cb15:901b:d157:4024:ada9:5024:cb15:9b91	203.21.155.145
cb15:901b:d157:4024:ada9:5024:cb15:9b92	203.21.155.146
cb15:901b:d157:4024:ada9:5024:cb15:9b93	203.21.155.147
cb15:901b:d157:4024:ada9:5024:cb15:9b94	203.21.155.148
cb15:901b:d157:4024:ada9:5024:cb15:9b95	203.21.155.149
cb15:901b:d157:4024:ada9:5024:cb15:9b96	203.21.155.150
cb15:901b:d157:4024:ada9:5024:cb15:9b97	203.21.155.151
cb15:901b:d157:4024:ada9:5024:cb15:9b98	203.21.155.152
cb15:901b:d157:4024:ada9:5024:cb15:9b99	203.21.155.153
cb15:901b:d157:4024:ada9:5024:cb15:9b9a	203.21.155.154
cb15:901b:d157:4024:ada9:5024:cb15:9b9b	203.21.155.155
cb15:901b:d157:4024:ada9:5024:cb15:9b9c	203.21.155.156
cb15:901b:d157:4024:ada9:5024:cb15:9b9d	203.21.155.157
cb15:901b:d157:4024:ada9:5024:cb15:9b9e	203.21.155.158
cb15:901b:d157:4024:ada9:5024:cb15:9b9f	203.21.155.159
cb15:901b:d157:4024:ada9:5024:cb15:9ba0	203.21.155.160
cb15:901b:d157:4024:ada9:5024:cb15:9ba1	203.21.155.161
cb15:901b:d157:4024:ada9:5024:cb15:9ba2	203.21.155.162
cb15:901b:d157:4024:ada9:5024:cb15:9ba3	203.21.155.163
cb15:901b:d157:4024:ada9:5024:cb15:9ba4	203.21.155.164
cb15:901b:d157:4024:ada9:5024:cb15:9ba5	203.21.155.165
cb15:901b:d157:4024:ada9:5024:cb15:9ba6	203.21.155.166
cb15:901b:d157:4024:ada9:5024:cb15:9ba7	203.21.155.167
cb15:901b:d157:4024:ada9:5024:cb15:9ba8	203.21.155.168
cb15:901b:d157:4024:ada9:5024:cb15:9ba9	203.21.155.169
cb15:901b:d157:4024:ada9:5024:cb15:9baa	203.21.155.170
cb15:901b:d157:4024:ada9:5024:cb15:9bab	203.21.155.171
cb15:901b:d157:4024:ada9:5024:cb15:9bac	203.21.155.172
cb15:901b:d157:4024:ada9:5024:cb15:9bad	203.21.155.173
cb15:901b:d157:4024:ada9:5024:cb15:9bae	203.21.155.174
cb15:901b:d157:4024:ada9:5024:cb15:9baf	203.21.155.175
cb15:901b:d157:4024:ada9:5024:cb15:9bb0	203.21.155.176
cb15:901b:d157:4024:ada9:5024:cb15:9bb1	203.21.155.177
cb15:901b:d157:4024:ada9:5024:cb15:9bb2	203.21.155.178
cb15:901b:d157:4024:ada9:5024:cb15:9bb3	203.21.155.179
cb15:901b:d157:4024:ada9:5024:cb15:9bb4	203.21.155.180

cb15:901b:d157:4024:ada9:5024:cb15:9bb5	203.21.155.181
cb15:901b:d157:4024:ada9:5024:cb15:9bb6	203.21.155.182
cb15:901b:d157:4024:ada9:5024:cb15:9bb7	203.21.155.183
cb15:901b:d157:4024:ada9:5024:cb15:9bb8	203.21.155.184
cb15:901b:d157:4024:ada9:5024:cb15:9bb9	203.21.155.185
cb15:901b:d157:4024:ada9:5024:cb15:9bba	203.21.155.186
cb15:901b:d157:4024:ada9:5024:cb15:9bbb	203.21.155.187
cb15:901b:d157:4024:ada9:5024:cb15:9bbc	203.21.155.188
cb15:901b:d157:4024:ada9:5024:cb15:9bbd	203.21.155.189
cb15:901b:d157:4024:ada9:5024:cb15:9bbe	203.21.155.190
cb15:901b:d157:4024:ada9:5024:cb15:9bbf	203.21.155.191
cb15:901b:d157:4024:ada9:5024:cb15:9bc0	203.21.155.192
cb15:901b:d157:4024:ada9:5024:cb15:9bc1	203.21.155.193
cb15:901b:d157:4024:ada9:5024:cb15:9bc2	203.21.155.194
cb15:901b:d157:4024:ada9:5024:cb15:9bc3	203.21.155.195
cb15:901b:d157:4024:ada9:5024:cb15:9bc4	203.21.155.196
cb15:901b:d157:4024:ada9:5024:cb15:9bc5	203.21.155.197
cb15:901b:d157:4024:ada9:5024:cb15:9bc6	203.21.155.198
cb15:901b:d157:4024:ada9:5024:cb15:9bc7	203.21.155.199
cb15:901b:d157:4024:ada9:5024:cb15:9bc8	203.21.155.200
cb15:901b:d157:4024:ada9:5024:cb15:9bc9	203.21.155.201
cb15:901b:d157:4024:ada9:5024:cb15:9bca	203.21.155.202
cb15:901b:d157:4024:ada9:5024:cb15:9bcb	203.21.155.203
cb15:901b:d157:4024:ada9:5024:cb15:9bcc	203.21.155.204
cb15:901b:d157:4024:ada9:5024:cb15:9bcd	203.21.155.205
cb15:901b:d157:4024:ada9:5024:cb15:9bce	203.21.155.206
cb15:901b:d157:4024:ada9:5024:cb15:9bcf	203.21.155.207
cb15:901b:d157:4024:ada9:5024:cb15:9bd0	203.21.155.208
cb15:901b:d157:4024:ada9:5024:cb15:9bd1	203.21.155.209
cb15:901b:d157:4024:ada9:5024:cb15:9bd2	203.21.155.210
cb15:901b:d157:4024:ada9:5024:cb15:9bd3	203.21.155.211
cb15:901b:d157:4024:ada9:5024:cb15:9bd4	203.21.155.212
cb15:901b:d157:4024:ada9:5024:cb15:9bd5	203.21.155.213
cb15:901b:d157:4024:ada9:5024:cb15:9bd6	203.21.155.214
cb15:901b:d157:4024:ada9:5024:cb15:9bd7	203.21.155.215
cb15:901b:d157:4024:ada9:5024:cb15:9bd8	203.21.155.216
cb15:901b:d157:4024:ada9:5024:cb15:9bd9	203.21.155.217
cb15:901b:d157:4024:ada9:5024:cb15:9bda	203.21.155.218
cb15:901b:d157:4024:ada9:5024:cb15:9bdb	203.21.155.219
cb15:901b:d157:4024:ada9:5024:cb15:9bdc	203.21.155.220
cb15:901b:d157:4024:ada9:5024:cb15:9bdd	203.21.155.221
cb15:901b:d157:4024:ada9:5024:cb15:9bde	203.21.155.222
cb15:901b:d157:4024:ada9:5024:cb15:9bdf	203.21.155.223
cb15:901b:d157:4024:ada9:5024:cb15:9be0	203.21.155.224
cb15:901b:d157:4024:ada9:5024:cb15:9be1	203.21.155.225
cb15:901b:d157:4024:ada9:5024:cb15:9be2	203.21.155.226
cb15:901b:d157:4024:ada9:5024:cb15:9be3	203.21.155.227
cb15:901b:d157:4024:ada9:5024:cb15:9be4	203.21.155.228
cb15:901b:d157:4024:ada9:5024:cb15:9be5	203.21.155.229
cb15:901b:d157:4024:ada9:5024:cb15:9be6	203.21.155.230
cb15:901b:d157:4024:ada9:5024:cb15:9be7	203.21.155.231
cb15:901b:d157:4024:ada9:5024:cb15:9be8	203.21.155.232
cb15:901b:d157:4024:ada9:5024:cb15:9be9	203.21.155.233
cb15:901b:d157:4024:ada9:5024:cb15:9bea	203.21.155.234
cb15:901b:d157:4024:ada9:5024:cb15:9beb	203.21.155.235
cb15:901b:d157:4024:ada9:5024:cb15:9bec	203.21.155.236
cb15:901b:d157:4024:ada9:5024:cb15:9bed	203.21.155.237
cb15:901b:d157:4024:ada9:5024:cb15:9bee	203.21.155.238
cb15:901b:d157:4024:ada9:5024:cb15:9bef	203.21.155.239
cb15:901b:d157:4024:ada9:5024:cb15:9bf0	203.21.155.240
cb15:901b:d157:4024:ada9:5024:cb15:9bf1	203.21.155.241
cb15:901b:d157:4024:ada9:5024:cb15:9bf2	203.21.155.242
cb15:901b:d157:4024:ada9:5024:cb15:9bf3	203.21.155.243
cb15:901b:d157:4024:ada9:5024:cb15:9bf4	203.21.155.244
cb15:901b:d157:4024:ada9:5024:cb15:9bf5	203.21.155.245
cb15:901b:d157:4024:ada9:5024:cb15:9bf6	203.21.155.246
cb15:901b:d157:4024:ada9:5024:cb15:9bf7	203.21.155.247
cb15:901b:d157:4024:ada9:5024:cb15:9bf8	203.21.155.248
cb15:901b:d157:4024:ada9:5024:cb15:9bf9	203.21.155.249
cb15:901b:d157:4024:ada9:5024:cb15:9bfa	203.21.155.250
cb15:901b:d157:4024:ada9:5024:cb15:9bfb	203.21.155.251
cb15:901b:d157:4024:ada9:5024:cb15:9bfc	203.21.155.252
cb15:901b:d157:4024:ada9:5024:cb15:9bfd	203.21.155.253
cb15:901b:d157:4024:ada9:5024:cb15:9bfe	203.21.155.254
cb15:901b:d157:4024:ada9:5024:cb15:9bff	203.21.155.255

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.