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:1324:80df:b155:c749:4c01	199.73.76.1
cb15:901b:901b:1324:80df:b155:c749:4c02	199.73.76.2
cb15:901b:901b:1324:80df:b155:c749:4c03	199.73.76.3
cb15:901b:901b:1324:80df:b155:c749:4c04	199.73.76.4
cb15:901b:901b:1324:80df:b155:c749:4c05	199.73.76.5
cb15:901b:901b:1324:80df:b155:c749:4c06	199.73.76.6
cb15:901b:901b:1324:80df:b155:c749:4c07	199.73.76.7
cb15:901b:901b:1324:80df:b155:c749:4c08	199.73.76.8
cb15:901b:901b:1324:80df:b155:c749:4c09	199.73.76.9
cb15:901b:901b:1324:80df:b155:c749:4c0a	199.73.76.10
cb15:901b:901b:1324:80df:b155:c749:4c0b	199.73.76.11
cb15:901b:901b:1324:80df:b155:c749:4c0c	199.73.76.12
cb15:901b:901b:1324:80df:b155:c749:4c0d	199.73.76.13
cb15:901b:901b:1324:80df:b155:c749:4c0e	199.73.76.14
cb15:901b:901b:1324:80df:b155:c749:4c0f	199.73.76.15
cb15:901b:901b:1324:80df:b155:c749:4c10	199.73.76.16
cb15:901b:901b:1324:80df:b155:c749:4c11	199.73.76.17
cb15:901b:901b:1324:80df:b155:c749:4c12	199.73.76.18
cb15:901b:901b:1324:80df:b155:c749:4c13	199.73.76.19
cb15:901b:901b:1324:80df:b155:c749:4c14	199.73.76.20
cb15:901b:901b:1324:80df:b155:c749:4c15	199.73.76.21
cb15:901b:901b:1324:80df:b155:c749:4c16	199.73.76.22
cb15:901b:901b:1324:80df:b155:c749:4c17	199.73.76.23
cb15:901b:901b:1324:80df:b155:c749:4c18	199.73.76.24
cb15:901b:901b:1324:80df:b155:c749:4c19	199.73.76.25
cb15:901b:901b:1324:80df:b155:c749:4c1a	199.73.76.26
cb15:901b:901b:1324:80df:b155:c749:4c1b	199.73.76.27
cb15:901b:901b:1324:80df:b155:c749:4c1c	199.73.76.28
cb15:901b:901b:1324:80df:b155:c749:4c1d	199.73.76.29
cb15:901b:901b:1324:80df:b155:c749:4c1e	199.73.76.30
cb15:901b:901b:1324:80df:b155:c749:4c1f	199.73.76.31
cb15:901b:901b:1324:80df:b155:c749:4c20	199.73.76.32
cb15:901b:901b:1324:80df:b155:c749:4c21	199.73.76.33
cb15:901b:901b:1324:80df:b155:c749:4c22	199.73.76.34
cb15:901b:901b:1324:80df:b155:c749:4c23	199.73.76.35
cb15:901b:901b:1324:80df:b155:c749:4c24	199.73.76.36
cb15:901b:901b:1324:80df:b155:c749:4c25	199.73.76.37
cb15:901b:901b:1324:80df:b155:c749:4c26	199.73.76.38
cb15:901b:901b:1324:80df:b155:c749:4c27	199.73.76.39
cb15:901b:901b:1324:80df:b155:c749:4c28	199.73.76.40
cb15:901b:901b:1324:80df:b155:c749:4c29	199.73.76.41
cb15:901b:901b:1324:80df:b155:c749:4c2a	199.73.76.42
cb15:901b:901b:1324:80df:b155:c749:4c2b	199.73.76.43
cb15:901b:901b:1324:80df:b155:c749:4c2c	199.73.76.44
cb15:901b:901b:1324:80df:b155:c749:4c2d	199.73.76.45
cb15:901b:901b:1324:80df:b155:c749:4c2e	199.73.76.46
cb15:901b:901b:1324:80df:b155:c749:4c2f	199.73.76.47
cb15:901b:901b:1324:80df:b155:c749:4c30	199.73.76.48
cb15:901b:901b:1324:80df:b155:c749:4c31	199.73.76.49
cb15:901b:901b:1324:80df:b155:c749:4c32	199.73.76.50
cb15:901b:901b:1324:80df:b155:c749:4c33	199.73.76.51
cb15:901b:901b:1324:80df:b155:c749:4c34	199.73.76.52
cb15:901b:901b:1324:80df:b155:c749:4c35	199.73.76.53
cb15:901b:901b:1324:80df:b155:c749:4c36	199.73.76.54
cb15:901b:901b:1324:80df:b155:c749:4c37	199.73.76.55
cb15:901b:901b:1324:80df:b155:c749:4c38	199.73.76.56
cb15:901b:901b:1324:80df:b155:c749:4c39	199.73.76.57
cb15:901b:901b:1324:80df:b155:c749:4c3a	199.73.76.58
cb15:901b:901b:1324:80df:b155:c749:4c3b	199.73.76.59
cb15:901b:901b:1324:80df:b155:c749:4c3c	199.73.76.60

cb15:901b:901b:1324:80df:b155:c749:4c3d	199.73.76.61
cb15:901b:901b:1324:80df:b155:c749:4c3e	199.73.76.62
cb15:901b:901b:1324:80df:b155:c749:4c3f	199.73.76.63
cb15:901b:901b:1324:80df:b155:c749:4c40	199.73.76.64
cb15:901b:901b:1324:80df:b155:c749:4c41	199.73.76.65
cb15:901b:901b:1324:80df:b155:c749:4c42	199.73.76.66
cb15:901b:901b:1324:80df:b155:c749:4c43	199.73.76.67
cb15:901b:901b:1324:80df:b155:c749:4c44	199.73.76.68
cb15:901b:901b:1324:80df:b155:c749:4c45	199.73.76.69
cb15:901b:901b:1324:80df:b155:c749:4c46	199.73.76.70
cb15:901b:901b:1324:80df:b155:c749:4c47	199.73.76.71
cb15:901b:901b:1324:80df:b155:c749:4c48	199.73.76.72
cb15:901b:901b:1324:80df:b155:c749:4c49	199.73.76.73
cb15:901b:901b:1324:80df:b155:c749:4c4a	199.73.76.74
cb15:901b:901b:1324:80df:b155:c749:4c4b	199.73.76.75
cb15:901b:901b:1324:80df:b155:c749:4c4c	199.73.76.76
cb15:901b:901b:1324:80df:b155:c749:4c4d	199.73.76.77
cb15:901b:901b:1324:80df:b155:c749:4c4e	199.73.76.78
cb15:901b:901b:1324:80df:b155:c749:4c4f	199.73.76.79
cb15:901b:901b:1324:80df:b155:c749:4c50	199.73.76.80
cb15:901b:901b:1324:80df:b155:c749:4c51	199.73.76.81
cb15:901b:901b:1324:80df:b155:c749:4c52	199.73.76.82
cb15:901b:901b:1324:80df:b155:c749:4c53	199.73.76.83
cb15:901b:901b:1324:80df:b155:c749:4c54	199.73.76.84
cb15:901b:901b:1324:80df:b155:c749:4c55	199.73.76.85
cb15:901b:901b:1324:80df:b155:c749:4c56	199.73.76.86
cb15:901b:901b:1324:80df:b155:c749:4c57	199.73.76.87
cb15:901b:901b:1324:80df:b155:c749:4c58	199.73.76.88
cb15:901b:901b:1324:80df:b155:c749:4c59	199.73.76.89
cb15:901b:901b:1324:80df:b155:c749:4c5a	199.73.76.90
cb15:901b:901b:1324:80df:b155:c749:4c5b	199.73.76.91
cb15:901b:901b:1324:80df:b155:c749:4c5c	199.73.76.92
cb15:901b:901b:1324:80df:b155:c749:4c5d	199.73.76.93
cb15:901b:901b:1324:80df:b155:c749:4c5e	199.73.76.94
cb15:901b:901b:1324:80df:b155:c749:4c5f	199.73.76.95
cb15:901b:901b:1324:80df:b155:c749:4c60	199.73.76.96
cb15:901b:901b:1324:80df:b155:c749:4c61	199.73.76.97
cb15:901b:901b:1324:80df:b155:c749:4c62	199.73.76.98
cb15:901b:901b:1324:80df:b155:c749:4c63	199.73.76.99
cb15:901b:901b:1324:80df:b155:c749:4c64	199.73.76.100
cb15:901b:901b:1324:80df:b155:c749:4c65	199.73.76.101
cb15:901b:901b:1324:80df:b155:c749:4c66	199.73.76.102
cb15:901b:901b:1324:80df:b155:c749:4c67	199.73.76.103
cb15:901b:901b:1324:80df:b155:c749:4c68	199.73.76.104
cb15:901b:901b:1324:80df:b155:c749:4c69	199.73.76.105
cb15:901b:901b:1324:80df:b155:c749:4c6a	199.73.76.106
cb15:901b:901b:1324:80df:b155:c749:4c6b	199.73.76.107
cb15:901b:901b:1324:80df:b155:c749:4c6c	199.73.76.108
cb15:901b:901b:1324:80df:b155:c749:4c6d	199.73.76.109
cb15:901b:901b:1324:80df:b155:c749:4c6e	199.73.76.110
cb15:901b:901b:1324:80df:b155:c749:4c6f	199.73.76.111
cb15:901b:901b:1324:80df:b155:c749:4c70	199.73.76.112
cb15:901b:901b:1324:80df:b155:c749:4c71	199.73.76.113
cb15:901b:901b:1324:80df:b155:c749:4c72	199.73.76.114
cb15:901b:901b:1324:80df:b155:c749:4c73	199.73.76.115
cb15:901b:901b:1324:80df:b155:c749:4c74	199.73.76.116
cb15:901b:901b:1324:80df:b155:c749:4c75	199.73.76.117
cb15:901b:901b:1324:80df:b155:c749:4c76	199.73.76.118
cb15:901b:901b:1324:80df:b155:c749:4c77	199.73.76.119
cb15:901b:901b:1324:80df:b155:c749:4c78	199.73.76.120

cb15:901b:901b:1324:80df:b155:c749:4c79	199.73.76.121
cb15:901b:901b:1324:80df:b155:c749:4c7a	199.73.76.122
cb15:901b:901b:1324:80df:b155:c749:4c7b	199.73.76.123
cb15:901b:901b:1324:80df:b155:c749:4c7c	199.73.76.124
cb15:901b:901b:1324:80df:b155:c749:4c7d	199.73.76.125
cb15:901b:901b:1324:80df:b155:c749:4c7e	199.73.76.126
cb15:901b:901b:1324:80df:b155:c749:4c7f	199.73.76.127
cb15:901b:901b:1324:80df:b155:c749:4c80	199.73.76.128
cb15:901b:901b:1324:80df:b155:c749:4c81	199.73.76.129
cb15:901b:901b:1324:80df:b155:c749:4c82	199.73.76.130
cb15:901b:901b:1324:80df:b155:c749:4c83	199.73.76.131
cb15:901b:901b:1324:80df:b155:c749:4c84	199.73.76.132
cb15:901b:901b:1324:80df:b155:c749:4c85	199.73.76.133
cb15:901b:901b:1324:80df:b155:c749:4c86	199.73.76.134
cb15:901b:901b:1324:80df:b155:c749:4c87	199.73.76.135
cb15:901b:901b:1324:80df:b155:c749:4c88	199.73.76.136
cb15:901b:901b:1324:80df:b155:c749:4c89	199.73.76.137
cb15:901b:901b:1324:80df:b155:c749:4c8a	199.73.76.138
cb15:901b:901b:1324:80df:b155:c749:4c8b	199.73.76.139
cb15:901b:901b:1324:80df:b155:c749:4c8c	199.73.76.140
cb15:901b:901b:1324:80df:b155:c749:4c8d	199.73.76.141
cb15:901b:901b:1324:80df:b155:c749:4c8e	199.73.76.142
cb15:901b:901b:1324:80df:b155:c749:4c8f	199.73.76.143
cb15:901b:901b:1324:80df:b155:c749:4c90	199.73.76.144
cb15:901b:901b:1324:80df:b155:c749:4c91	199.73.76.145
cb15:901b:901b:1324:80df:b155:c749:4c92	199.73.76.146
cb15:901b:901b:1324:80df:b155:c749:4c93	199.73.76.147
cb15:901b:901b:1324:80df:b155:c749:4c94	199.73.76.148
cb15:901b:901b:1324:80df:b155:c749:4c95	199.73.76.149
cb15:901b:901b:1324:80df:b155:c749:4c96	199.73.76.150
cb15:901b:901b:1324:80df:b155:c749:4c97	199.73.76.151
cb15:901b:901b:1324:80df:b155:c749:4c98	199.73.76.152
cb15:901b:901b:1324:80df:b155:c749:4c99	199.73.76.153
cb15:901b:901b:1324:80df:b155:c749:4c9a	199.73.76.154
cb15:901b:901b:1324:80df:b155:c749:4c9b	199.73.76.155
cb15:901b:901b:1324:80df:b155:c749:4c9c	199.73.76.156
cb15:901b:901b:1324:80df:b155:c749:4c9d	199.73.76.157
cb15:901b:901b:1324:80df:b155:c749:4c9e	199.73.76.158
cb15:901b:901b:1324:80df:b155:c749:4c9f	199.73.76.159
cb15:901b:901b:1324:80df:b155:c749:4ca0	199.73.76.160
cb15:901b:901b:1324:80df:b155:c749:4ca1	199.73.76.161
cb15:901b:901b:1324:80df:b155:c749:4ca2	199.73.76.162
cb15:901b:901b:1324:80df:b155:c749:4ca3	199.73.76.163
cb15:901b:901b:1324:80df:b155:c749:4ca4	199.73.76.164
cb15:901b:901b:1324:80df:b155:c749:4ca5	199.73.76.165
cb15:901b:901b:1324:80df:b155:c749:4ca6	199.73.76.166
cb15:901b:901b:1324:80df:b155:c749:4ca7	199.73.76.167
cb15:901b:901b:1324:80df:b155:c749:4ca8	199.73.76.168
cb15:901b:901b:1324:80df:b155:c749:4ca9	199.73.76.169
cb15:901b:901b:1324:80df:b155:c749:4caa	199.73.76.170
cb15:901b:901b:1324:80df:b155:c749:4cab	199.73.76.171
cb15:901b:901b:1324:80df:b155:c749:4cac	199.73.76.172
cb15:901b:901b:1324:80df:b155:c749:4cad	199.73.76.173
cb15:901b:901b:1324:80df:b155:c749:4cae	199.73.76.174
cb15:901b:901b:1324:80df:b155:c749:4caf	199.73.76.175
cb15:901b:901b:1324:80df:b155:c749:4cb0	199.73.76.176
cb15:901b:901b:1324:80df:b155:c749:4cb1	199.73.76.177
cb15:901b:901b:1324:80df:b155:c749:4cb2	199.73.76.178
cb15:901b:901b:1324:80df:b155:c749:4cb3	199.73.76.179
cb15:901b:901b:1324:80df:b155:c749:4cb4	199.73.76.180

cb15:901b:901b:1324:80df:b155:c749:4cb5	199.73.76.181
cb15:901b:901b:1324:80df:b155:c749:4cb6	199.73.76.182
cb15:901b:901b:1324:80df:b155:c749:4cb7	199.73.76.183
cb15:901b:901b:1324:80df:b155:c749:4cb8	199.73.76.184
cb15:901b:901b:1324:80df:b155:c749:4cb9	199.73.76.185
cb15:901b:901b:1324:80df:b155:c749:4cba	199.73.76.186
cb15:901b:901b:1324:80df:b155:c749:4cbb	199.73.76.187
cb15:901b:901b:1324:80df:b155:c749:4cbc	199.73.76.188
cb15:901b:901b:1324:80df:b155:c749:4cbd	199.73.76.189
cb15:901b:901b:1324:80df:b155:c749:4cbe	199.73.76.190
cb15:901b:901b:1324:80df:b155:c749:4cbf	199.73.76.191
cb15:901b:901b:1324:80df:b155:c749:4cc0	199.73.76.192
cb15:901b:901b:1324:80df:b155:c749:4cc1	199.73.76.193
cb15:901b:901b:1324:80df:b155:c749:4cc2	199.73.76.194
cb15:901b:901b:1324:80df:b155:c749:4cc3	199.73.76.195
cb15:901b:901b:1324:80df:b155:c749:4cc4	199.73.76.196
cb15:901b:901b:1324:80df:b155:c749:4cc5	199.73.76.197
cb15:901b:901b:1324:80df:b155:c749:4cc6	199.73.76.198
cb15:901b:901b:1324:80df:b155:c749:4cc7	199.73.76.199
cb15:901b:901b:1324:80df:b155:c749:4cc8	199.73.76.200
cb15:901b:901b:1324:80df:b155:c749:4cc9	199.73.76.201
cb15:901b:901b:1324:80df:b155:c749:4cca	199.73.76.202
cb15:901b:901b:1324:80df:b155:c749:4ccb	199.73.76.203
cb15:901b:901b:1324:80df:b155:c749:4ccc	199.73.76.204
cb15:901b:901b:1324:80df:b155:c749:4ccd	199.73.76.205
cb15:901b:901b:1324:80df:b155:c749:4cce	199.73.76.206
cb15:901b:901b:1324:80df:b155:c749:4ccf	199.73.76.207
cb15:901b:901b:1324:80df:b155:c749:4cd0	199.73.76.208
cb15:901b:901b:1324:80df:b155:c749:4cd1	199.73.76.209
cb15:901b:901b:1324:80df:b155:c749:4cd2	199.73.76.210
cb15:901b:901b:1324:80df:b155:c749:4cd3	199.73.76.211
cb15:901b:901b:1324:80df:b155:c749:4cd4	199.73.76.212
cb15:901b:901b:1324:80df:b155:c749:4cd5	199.73.76.213
cb15:901b:901b:1324:80df:b155:c749:4cd6	199.73.76.214
cb15:901b:901b:1324:80df:b155:c749:4cd7	199.73.76.215
cb15:901b:901b:1324:80df:b155:c749:4cd8	199.73.76.216
cb15:901b:901b:1324:80df:b155:c749:4cd9	199.73.76.217
cb15:901b:901b:1324:80df:b155:c749:4cda	199.73.76.218
cb15:901b:901b:1324:80df:b155:c749:4cdb	199.73.76.219
cb15:901b:901b:1324:80df:b155:c749:4cdc	199.73.76.220
cb15:901b:901b:1324:80df:b155:c749:4cdd	199.73.76.221
cb15:901b:901b:1324:80df:b155:c749:4cde	199.73.76.222
cb15:901b:901b:1324:80df:b155:c749:4cdf	199.73.76.223
cb15:901b:901b:1324:80df:b155:c749:4ce0	199.73.76.224
cb15:901b:901b:1324:80df:b155:c749:4ce1	199.73.76.225
cb15:901b:901b:1324:80df:b155:c749:4ce2	199.73.76.226
cb15:901b:901b:1324:80df:b155:c749:4ce3	199.73.76.227
cb15:901b:901b:1324:80df:b155:c749:4ce4	199.73.76.228
cb15:901b:901b:1324:80df:b155:c749:4ce5	199.73.76.229
cb15:901b:901b:1324:80df:b155:c749:4ce6	199.73.76.230
cb15:901b:901b:1324:80df:b155:c749:4ce7	199.73.76.231
cb15:901b:901b:1324:80df:b155:c749:4ce8	199.73.76.232
cb15:901b:901b:1324:80df:b155:c749:4ce9	199.73.76.233
cb15:901b:901b:1324:80df:b155:c749:4cea	199.73.76.234
cb15:901b:901b:1324:80df:b155:c749:4ceb	199.73.76.235
cb15:901b:901b:1324:80df:b155:c749:4cec	199.73.76.236
cb15:901b:901b:1324:80df:b155:c749:4ced	199.73.76.237
cb15:901b:901b:1324:80df:b155:c749:4cee	199.73.76.238
cb15:901b:901b:1324:80df:b155:c749:4cef	199.73.76.239
cb15:901b:901b:1324:80df:b155:c749:4cf0	199.73.76.240
cb15:901b:901b:1324:80df:b155:c749:4cf1	199.73.76.241
cb15:901b:901b:1324:80df:b155:c749:4cf2	199.73.76.242
cb15:901b:901b:1324:80df:b155:c749:4cf3	199.73.76.243
cb15:901b:901b:1324:80df:b155:c749:4cf4	199.73.76.244
cb15:901b:901b:1324:80df:b155:c749:4cf5	199.73.76.245
cb15:901b:901b:1324:80df:b155:c749:4cf6	199.73.76.246
cb15:901b:901b:1324:80df:b155:c749:4cf7	199.73.76.247
cb15:901b:901b:1324:80df:b155:c749:4cf8	199.73.76.248
cb15:901b:901b:1324:80df:b155:c749:4cf9	199.73.76.249
cb15:901b:901b:1324:80df:b155:c749:4cfa	199.73.76.250
cb15:901b:901b:1324:80df:b155:c749:4cfb	199.73.76.251
cb15:901b:901b:1324:80df:b155:c749:4cfc	199.73.76.252
cb15:901b:901b:1324:80df:b155:c749:4cfd	199.73.76.253
cb15:901b:901b:1324:80df:b155:c749:4cfe	199.73.76.254
cb15:901b:901b:1324:80df:b155:c749:4cff	199.73.76.255

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.