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:db24:c623:8c01	198.35.140.1
cb15:901b:901b:1324:ada3:db24:c623:8c02	198.35.140.2
cb15:901b:901b:1324:ada3:db24:c623:8c03	198.35.140.3
cb15:901b:901b:1324:ada3:db24:c623:8c04	198.35.140.4
cb15:901b:901b:1324:ada3:db24:c623:8c05	198.35.140.5
cb15:901b:901b:1324:ada3:db24:c623:8c06	198.35.140.6
cb15:901b:901b:1324:ada3:db24:c623:8c07	198.35.140.7
cb15:901b:901b:1324:ada3:db24:c623:8c08	198.35.140.8
cb15:901b:901b:1324:ada3:db24:c623:8c09	198.35.140.9
cb15:901b:901b:1324:ada3:db24:c623:8c0a	198.35.140.10
cb15:901b:901b:1324:ada3:db24:c623:8c0b	198.35.140.11
cb15:901b:901b:1324:ada3:db24:c623:8c0c	198.35.140.12
cb15:901b:901b:1324:ada3:db24:c623:8c0d	198.35.140.13
cb15:901b:901b:1324:ada3:db24:c623:8c0e	198.35.140.14
cb15:901b:901b:1324:ada3:db24:c623:8c0f	198.35.140.15
cb15:901b:901b:1324:ada3:db24:c623:8c10	198.35.140.16
cb15:901b:901b:1324:ada3:db24:c623:8c11	198.35.140.17
cb15:901b:901b:1324:ada3:db24:c623:8c12	198.35.140.18
cb15:901b:901b:1324:ada3:db24:c623:8c13	198.35.140.19
cb15:901b:901b:1324:ada3:db24:c623:8c14	198.35.140.20
cb15:901b:901b:1324:ada3:db24:c623:8c15	198.35.140.21
cb15:901b:901b:1324:ada3:db24:c623:8c16	198.35.140.22
cb15:901b:901b:1324:ada3:db24:c623:8c17	198.35.140.23
cb15:901b:901b:1324:ada3:db24:c623:8c18	198.35.140.24
cb15:901b:901b:1324:ada3:db24:c623:8c19	198.35.140.25
cb15:901b:901b:1324:ada3:db24:c623:8c1a	198.35.140.26
cb15:901b:901b:1324:ada3:db24:c623:8c1b	198.35.140.27
cb15:901b:901b:1324:ada3:db24:c623:8c1c	198.35.140.28
cb15:901b:901b:1324:ada3:db24:c623:8c1d	198.35.140.29
cb15:901b:901b:1324:ada3:db24:c623:8c1e	198.35.140.30
cb15:901b:901b:1324:ada3:db24:c623:8c1f	198.35.140.31
cb15:901b:901b:1324:ada3:db24:c623:8c20	198.35.140.32
cb15:901b:901b:1324:ada3:db24:c623:8c21	198.35.140.33
cb15:901b:901b:1324:ada3:db24:c623:8c22	198.35.140.34
cb15:901b:901b:1324:ada3:db24:c623:8c23	198.35.140.35
cb15:901b:901b:1324:ada3:db24:c623:8c24	198.35.140.36
cb15:901b:901b:1324:ada3:db24:c623:8c25	198.35.140.37
cb15:901b:901b:1324:ada3:db24:c623:8c26	198.35.140.38
cb15:901b:901b:1324:ada3:db24:c623:8c27	198.35.140.39
cb15:901b:901b:1324:ada3:db24:c623:8c28	198.35.140.40
cb15:901b:901b:1324:ada3:db24:c623:8c29	198.35.140.41
cb15:901b:901b:1324:ada3:db24:c623:8c2a	198.35.140.42
cb15:901b:901b:1324:ada3:db24:c623:8c2b	198.35.140.43
cb15:901b:901b:1324:ada3:db24:c623:8c2c	198.35.140.44
cb15:901b:901b:1324:ada3:db24:c623:8c2d	198.35.140.45
cb15:901b:901b:1324:ada3:db24:c623:8c2e	198.35.140.46
cb15:901b:901b:1324:ada3:db24:c623:8c2f	198.35.140.47
cb15:901b:901b:1324:ada3:db24:c623:8c30	198.35.140.48
cb15:901b:901b:1324:ada3:db24:c623:8c31	198.35.140.49
cb15:901b:901b:1324:ada3:db24:c623:8c32	198.35.140.50
cb15:901b:901b:1324:ada3:db24:c623:8c33	198.35.140.51
cb15:901b:901b:1324:ada3:db24:c623:8c34	198.35.140.52
cb15:901b:901b:1324:ada3:db24:c623:8c35	198.35.140.53
cb15:901b:901b:1324:ada3:db24:c623:8c36	198.35.140.54
cb15:901b:901b:1324:ada3:db24:c623:8c37	198.35.140.55
cb15:901b:901b:1324:ada3:db24:c623:8c38	198.35.140.56
cb15:901b:901b:1324:ada3:db24:c623:8c39	198.35.140.57
cb15:901b:901b:1324:ada3:db24:c623:8c3a	198.35.140.58
cb15:901b:901b:1324:ada3:db24:c623:8c3b	198.35.140.59
cb15:901b:901b:1324:ada3:db24:c623:8c3c	198.35.140.60

cb15:901b:901b:1324:ada3:db24:c623:8c3d	198.35.140.61
cb15:901b:901b:1324:ada3:db24:c623:8c3e	198.35.140.62
cb15:901b:901b:1324:ada3:db24:c623:8c3f	198.35.140.63
cb15:901b:901b:1324:ada3:db24:c623:8c40	198.35.140.64
cb15:901b:901b:1324:ada3:db24:c623:8c41	198.35.140.65
cb15:901b:901b:1324:ada3:db24:c623:8c42	198.35.140.66
cb15:901b:901b:1324:ada3:db24:c623:8c43	198.35.140.67
cb15:901b:901b:1324:ada3:db24:c623:8c44	198.35.140.68
cb15:901b:901b:1324:ada3:db24:c623:8c45	198.35.140.69
cb15:901b:901b:1324:ada3:db24:c623:8c46	198.35.140.70
cb15:901b:901b:1324:ada3:db24:c623:8c47	198.35.140.71
cb15:901b:901b:1324:ada3:db24:c623:8c48	198.35.140.72
cb15:901b:901b:1324:ada3:db24:c623:8c49	198.35.140.73
cb15:901b:901b:1324:ada3:db24:c623:8c4a	198.35.140.74
cb15:901b:901b:1324:ada3:db24:c623:8c4b	198.35.140.75
cb15:901b:901b:1324:ada3:db24:c623:8c4c	198.35.140.76
cb15:901b:901b:1324:ada3:db24:c623:8c4d	198.35.140.77
cb15:901b:901b:1324:ada3:db24:c623:8c4e	198.35.140.78
cb15:901b:901b:1324:ada3:db24:c623:8c4f	198.35.140.79
cb15:901b:901b:1324:ada3:db24:c623:8c50	198.35.140.80
cb15:901b:901b:1324:ada3:db24:c623:8c51	198.35.140.81
cb15:901b:901b:1324:ada3:db24:c623:8c52	198.35.140.82
cb15:901b:901b:1324:ada3:db24:c623:8c53	198.35.140.83
cb15:901b:901b:1324:ada3:db24:c623:8c54	198.35.140.84
cb15:901b:901b:1324:ada3:db24:c623:8c55	198.35.140.85
cb15:901b:901b:1324:ada3:db24:c623:8c56	198.35.140.86
cb15:901b:901b:1324:ada3:db24:c623:8c57	198.35.140.87
cb15:901b:901b:1324:ada3:db24:c623:8c58	198.35.140.88
cb15:901b:901b:1324:ada3:db24:c623:8c59	198.35.140.89
cb15:901b:901b:1324:ada3:db24:c623:8c5a	198.35.140.90
cb15:901b:901b:1324:ada3:db24:c623:8c5b	198.35.140.91
cb15:901b:901b:1324:ada3:db24:c623:8c5c	198.35.140.92
cb15:901b:901b:1324:ada3:db24:c623:8c5d	198.35.140.93
cb15:901b:901b:1324:ada3:db24:c623:8c5e	198.35.140.94
cb15:901b:901b:1324:ada3:db24:c623:8c5f	198.35.140.95
cb15:901b:901b:1324:ada3:db24:c623:8c60	198.35.140.96
cb15:901b:901b:1324:ada3:db24:c623:8c61	198.35.140.97
cb15:901b:901b:1324:ada3:db24:c623:8c62	198.35.140.98
cb15:901b:901b:1324:ada3:db24:c623:8c63	198.35.140.99
cb15:901b:901b:1324:ada3:db24:c623:8c64	198.35.140.100
cb15:901b:901b:1324:ada3:db24:c623:8c65	198.35.140.101
cb15:901b:901b:1324:ada3:db24:c623:8c66	198.35.140.102
cb15:901b:901b:1324:ada3:db24:c623:8c67	198.35.140.103
cb15:901b:901b:1324:ada3:db24:c623:8c68	198.35.140.104
cb15:901b:901b:1324:ada3:db24:c623:8c69	198.35.140.105
cb15:901b:901b:1324:ada3:db24:c623:8c6a	198.35.140.106
cb15:901b:901b:1324:ada3:db24:c623:8c6b	198.35.140.107
cb15:901b:901b:1324:ada3:db24:c623:8c6c	198.35.140.108
cb15:901b:901b:1324:ada3:db24:c623:8c6d	198.35.140.109
cb15:901b:901b:1324:ada3:db24:c623:8c6e	198.35.140.110
cb15:901b:901b:1324:ada3:db24:c623:8c6f	198.35.140.111
cb15:901b:901b:1324:ada3:db24:c623:8c70	198.35.140.112
cb15:901b:901b:1324:ada3:db24:c623:8c71	198.35.140.113
cb15:901b:901b:1324:ada3:db24:c623:8c72	198.35.140.114
cb15:901b:901b:1324:ada3:db24:c623:8c73	198.35.140.115
cb15:901b:901b:1324:ada3:db24:c623:8c74	198.35.140.116
cb15:901b:901b:1324:ada3:db24:c623:8c75	198.35.140.117
cb15:901b:901b:1324:ada3:db24:c623:8c76	198.35.140.118
cb15:901b:901b:1324:ada3:db24:c623:8c77	198.35.140.119
cb15:901b:901b:1324:ada3:db24:c623:8c78	198.35.140.120

cb15:901b:901b:1324:ada3:db24:c623:8c79	198.35.140.121
cb15:901b:901b:1324:ada3:db24:c623:8c7a	198.35.140.122
cb15:901b:901b:1324:ada3:db24:c623:8c7b	198.35.140.123
cb15:901b:901b:1324:ada3:db24:c623:8c7c	198.35.140.124
cb15:901b:901b:1324:ada3:db24:c623:8c7d	198.35.140.125
cb15:901b:901b:1324:ada3:db24:c623:8c7e	198.35.140.126
cb15:901b:901b:1324:ada3:db24:c623:8c7f	198.35.140.127
cb15:901b:901b:1324:ada3:db24:c623:8c80	198.35.140.128
cb15:901b:901b:1324:ada3:db24:c623:8c81	198.35.140.129
cb15:901b:901b:1324:ada3:db24:c623:8c82	198.35.140.130
cb15:901b:901b:1324:ada3:db24:c623:8c83	198.35.140.131
cb15:901b:901b:1324:ada3:db24:c623:8c84	198.35.140.132
cb15:901b:901b:1324:ada3:db24:c623:8c85	198.35.140.133
cb15:901b:901b:1324:ada3:db24:c623:8c86	198.35.140.134
cb15:901b:901b:1324:ada3:db24:c623:8c87	198.35.140.135
cb15:901b:901b:1324:ada3:db24:c623:8c88	198.35.140.136
cb15:901b:901b:1324:ada3:db24:c623:8c89	198.35.140.137
cb15:901b:901b:1324:ada3:db24:c623:8c8a	198.35.140.138
cb15:901b:901b:1324:ada3:db24:c623:8c8b	198.35.140.139
cb15:901b:901b:1324:ada3:db24:c623:8c8c	198.35.140.140
cb15:901b:901b:1324:ada3:db24:c623:8c8d	198.35.140.141
cb15:901b:901b:1324:ada3:db24:c623:8c8e	198.35.140.142
cb15:901b:901b:1324:ada3:db24:c623:8c8f	198.35.140.143
cb15:901b:901b:1324:ada3:db24:c623:8c90	198.35.140.144
cb15:901b:901b:1324:ada3:db24:c623:8c91	198.35.140.145
cb15:901b:901b:1324:ada3:db24:c623:8c92	198.35.140.146
cb15:901b:901b:1324:ada3:db24:c623:8c93	198.35.140.147
cb15:901b:901b:1324:ada3:db24:c623:8c94	198.35.140.148
cb15:901b:901b:1324:ada3:db24:c623:8c95	198.35.140.149
cb15:901b:901b:1324:ada3:db24:c623:8c96	198.35.140.150
cb15:901b:901b:1324:ada3:db24:c623:8c97	198.35.140.151
cb15:901b:901b:1324:ada3:db24:c623:8c98	198.35.140.152
cb15:901b:901b:1324:ada3:db24:c623:8c99	198.35.140.153
cb15:901b:901b:1324:ada3:db24:c623:8c9a	198.35.140.154
cb15:901b:901b:1324:ada3:db24:c623:8c9b	198.35.140.155
cb15:901b:901b:1324:ada3:db24:c623:8c9c	198.35.140.156
cb15:901b:901b:1324:ada3:db24:c623:8c9d	198.35.140.157
cb15:901b:901b:1324:ada3:db24:c623:8c9e	198.35.140.158
cb15:901b:901b:1324:ada3:db24:c623:8c9f	198.35.140.159
cb15:901b:901b:1324:ada3:db24:c623:8ca0	198.35.140.160
cb15:901b:901b:1324:ada3:db24:c623:8ca1	198.35.140.161
cb15:901b:901b:1324:ada3:db24:c623:8ca2	198.35.140.162
cb15:901b:901b:1324:ada3:db24:c623:8ca3	198.35.140.163
cb15:901b:901b:1324:ada3:db24:c623:8ca4	198.35.140.164
cb15:901b:901b:1324:ada3:db24:c623:8ca5	198.35.140.165
cb15:901b:901b:1324:ada3:db24:c623:8ca6	198.35.140.166
cb15:901b:901b:1324:ada3:db24:c623:8ca7	198.35.140.167
cb15:901b:901b:1324:ada3:db24:c623:8ca8	198.35.140.168
cb15:901b:901b:1324:ada3:db24:c623:8ca9	198.35.140.169
cb15:901b:901b:1324:ada3:db24:c623:8caa	198.35.140.170
cb15:901b:901b:1324:ada3:db24:c623:8cab	198.35.140.171
cb15:901b:901b:1324:ada3:db24:c623:8cac	198.35.140.172
cb15:901b:901b:1324:ada3:db24:c623:8cad	198.35.140.173
cb15:901b:901b:1324:ada3:db24:c623:8cae	198.35.140.174
cb15:901b:901b:1324:ada3:db24:c623:8caf	198.35.140.175
cb15:901b:901b:1324:ada3:db24:c623:8cb0	198.35.140.176
cb15:901b:901b:1324:ada3:db24:c623:8cb1	198.35.140.177
cb15:901b:901b:1324:ada3:db24:c623:8cb2	198.35.140.178
cb15:901b:901b:1324:ada3:db24:c623:8cb3	198.35.140.179
cb15:901b:901b:1324:ada3:db24:c623:8cb4	198.35.140.180

cb15:901b:901b:1324:ada3:db24:c623:8cb5	198.35.140.181
cb15:901b:901b:1324:ada3:db24:c623:8cb6	198.35.140.182
cb15:901b:901b:1324:ada3:db24:c623:8cb7	198.35.140.183
cb15:901b:901b:1324:ada3:db24:c623:8cb8	198.35.140.184
cb15:901b:901b:1324:ada3:db24:c623:8cb9	198.35.140.185
cb15:901b:901b:1324:ada3:db24:c623:8cba	198.35.140.186
cb15:901b:901b:1324:ada3:db24:c623:8cbb	198.35.140.187
cb15:901b:901b:1324:ada3:db24:c623:8cbc	198.35.140.188
cb15:901b:901b:1324:ada3:db24:c623:8cbd	198.35.140.189
cb15:901b:901b:1324:ada3:db24:c623:8cbe	198.35.140.190
cb15:901b:901b:1324:ada3:db24:c623:8cbf	198.35.140.191
cb15:901b:901b:1324:ada3:db24:c623:8cc0	198.35.140.192
cb15:901b:901b:1324:ada3:db24:c623:8cc1	198.35.140.193
cb15:901b:901b:1324:ada3:db24:c623:8cc2	198.35.140.194
cb15:901b:901b:1324:ada3:db24:c623:8cc3	198.35.140.195
cb15:901b:901b:1324:ada3:db24:c623:8cc4	198.35.140.196
cb15:901b:901b:1324:ada3:db24:c623:8cc5	198.35.140.197
cb15:901b:901b:1324:ada3:db24:c623:8cc6	198.35.140.198
cb15:901b:901b:1324:ada3:db24:c623:8cc7	198.35.140.199
cb15:901b:901b:1324:ada3:db24:c623:8cc8	198.35.140.200
cb15:901b:901b:1324:ada3:db24:c623:8cc9	198.35.140.201
cb15:901b:901b:1324:ada3:db24:c623:8cca	198.35.140.202
cb15:901b:901b:1324:ada3:db24:c623:8ccb	198.35.140.203
cb15:901b:901b:1324:ada3:db24:c623:8ccc	198.35.140.204
cb15:901b:901b:1324:ada3:db24:c623:8ccd	198.35.140.205
cb15:901b:901b:1324:ada3:db24:c623:8cce	198.35.140.206
cb15:901b:901b:1324:ada3:db24:c623:8ccf	198.35.140.207
cb15:901b:901b:1324:ada3:db24:c623:8cd0	198.35.140.208
cb15:901b:901b:1324:ada3:db24:c623:8cd1	198.35.140.209
cb15:901b:901b:1324:ada3:db24:c623:8cd2	198.35.140.210
cb15:901b:901b:1324:ada3:db24:c623:8cd3	198.35.140.211
cb15:901b:901b:1324:ada3:db24:c623:8cd4	198.35.140.212
cb15:901b:901b:1324:ada3:db24:c623:8cd5	198.35.140.213
cb15:901b:901b:1324:ada3:db24:c623:8cd6	198.35.140.214
cb15:901b:901b:1324:ada3:db24:c623:8cd7	198.35.140.215
cb15:901b:901b:1324:ada3:db24:c623:8cd8	198.35.140.216
cb15:901b:901b:1324:ada3:db24:c623:8cd9	198.35.140.217
cb15:901b:901b:1324:ada3:db24:c623:8cda	198.35.140.218
cb15:901b:901b:1324:ada3:db24:c623:8cdb	198.35.140.219
cb15:901b:901b:1324:ada3:db24:c623:8cdc	198.35.140.220
cb15:901b:901b:1324:ada3:db24:c623:8cdd	198.35.140.221
cb15:901b:901b:1324:ada3:db24:c623:8cde	198.35.140.222
cb15:901b:901b:1324:ada3:db24:c623:8cdf	198.35.140.223
cb15:901b:901b:1324:ada3:db24:c623:8ce0	198.35.140.224
cb15:901b:901b:1324:ada3:db24:c623:8ce1	198.35.140.225
cb15:901b:901b:1324:ada3:db24:c623:8ce2	198.35.140.226
cb15:901b:901b:1324:ada3:db24:c623:8ce3	198.35.140.227
cb15:901b:901b:1324:ada3:db24:c623:8ce4	198.35.140.228
cb15:901b:901b:1324:ada3:db24:c623:8ce5	198.35.140.229
cb15:901b:901b:1324:ada3:db24:c623:8ce6	198.35.140.230
cb15:901b:901b:1324:ada3:db24:c623:8ce7	198.35.140.231
cb15:901b:901b:1324:ada3:db24:c623:8ce8	198.35.140.232
cb15:901b:901b:1324:ada3:db24:c623:8ce9	198.35.140.233
cb15:901b:901b:1324:ada3:db24:c623:8cea	198.35.140.234
cb15:901b:901b:1324:ada3:db24:c623:8ceb	198.35.140.235
cb15:901b:901b:1324:ada3:db24:c623:8cec	198.35.140.236
cb15:901b:901b:1324:ada3:db24:c623:8ced	198.35.140.237
cb15:901b:901b:1324:ada3:db24:c623:8cee	198.35.140.238
cb15:901b:901b:1324:ada3:db24:c623:8cef	198.35.140.239
cb15:901b:901b:1324:ada3:db24:c623:8cf0	198.35.140.240
cb15:901b:901b:1324:ada3:db24:c623:8cf1	198.35.140.241
cb15:901b:901b:1324:ada3:db24:c623:8cf2	198.35.140.242
cb15:901b:901b:1324:ada3:db24:c623:8cf3	198.35.140.243
cb15:901b:901b:1324:ada3:db24:c623:8cf4	198.35.140.244
cb15:901b:901b:1324:ada3:db24:c623:8cf5	198.35.140.245
cb15:901b:901b:1324:ada3:db24:c623:8cf6	198.35.140.246
cb15:901b:901b:1324:ada3:db24:c623:8cf7	198.35.140.247
cb15:901b:901b:1324:ada3:db24:c623:8cf8	198.35.140.248
cb15:901b:901b:1324:ada3:db24:c623:8cf9	198.35.140.249
cb15:901b:901b:1324:ada3:db24:c623:8cfa	198.35.140.250
cb15:901b:901b:1324:ada3:db24:c623:8cfb	198.35.140.251
cb15:901b:901b:1324:ada3:db24:c623:8cfc	198.35.140.252
cb15:901b:901b:1324:ada3:db24:c623:8cfd	198.35.140.253
cb15:901b:901b:1324:ada3:db24:c623:8cfe	198.35.140.254
cb15:901b:901b:1324:ada3:db24:c623:8cff	198.35.140.255

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.