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:c681:7c01	198.129.124.1
cb15:901b:901b:1324:ada3:db24:c681:7c02	198.129.124.2
cb15:901b:901b:1324:ada3:db24:c681:7c03	198.129.124.3
cb15:901b:901b:1324:ada3:db24:c681:7c04	198.129.124.4
cb15:901b:901b:1324:ada3:db24:c681:7c05	198.129.124.5
cb15:901b:901b:1324:ada3:db24:c681:7c06	198.129.124.6
cb15:901b:901b:1324:ada3:db24:c681:7c07	198.129.124.7
cb15:901b:901b:1324:ada3:db24:c681:7c08	198.129.124.8
cb15:901b:901b:1324:ada3:db24:c681:7c09	198.129.124.9
cb15:901b:901b:1324:ada3:db24:c681:7c0a	198.129.124.10
cb15:901b:901b:1324:ada3:db24:c681:7c0b	198.129.124.11
cb15:901b:901b:1324:ada3:db24:c681:7c0c	198.129.124.12
cb15:901b:901b:1324:ada3:db24:c681:7c0d	198.129.124.13
cb15:901b:901b:1324:ada3:db24:c681:7c0e	198.129.124.14
cb15:901b:901b:1324:ada3:db24:c681:7c0f	198.129.124.15
cb15:901b:901b:1324:ada3:db24:c681:7c10	198.129.124.16
cb15:901b:901b:1324:ada3:db24:c681:7c11	198.129.124.17
cb15:901b:901b:1324:ada3:db24:c681:7c12	198.129.124.18
cb15:901b:901b:1324:ada3:db24:c681:7c13	198.129.124.19
cb15:901b:901b:1324:ada3:db24:c681:7c14	198.129.124.20
cb15:901b:901b:1324:ada3:db24:c681:7c15	198.129.124.21
cb15:901b:901b:1324:ada3:db24:c681:7c16	198.129.124.22
cb15:901b:901b:1324:ada3:db24:c681:7c17	198.129.124.23
cb15:901b:901b:1324:ada3:db24:c681:7c18	198.129.124.24
cb15:901b:901b:1324:ada3:db24:c681:7c19	198.129.124.25
cb15:901b:901b:1324:ada3:db24:c681:7c1a	198.129.124.26
cb15:901b:901b:1324:ada3:db24:c681:7c1b	198.129.124.27
cb15:901b:901b:1324:ada3:db24:c681:7c1c	198.129.124.28
cb15:901b:901b:1324:ada3:db24:c681:7c1d	198.129.124.29
cb15:901b:901b:1324:ada3:db24:c681:7c1e	198.129.124.30
cb15:901b:901b:1324:ada3:db24:c681:7c1f	198.129.124.31
cb15:901b:901b:1324:ada3:db24:c681:7c20	198.129.124.32
cb15:901b:901b:1324:ada3:db24:c681:7c21	198.129.124.33
cb15:901b:901b:1324:ada3:db24:c681:7c22	198.129.124.34
cb15:901b:901b:1324:ada3:db24:c681:7c23	198.129.124.35
cb15:901b:901b:1324:ada3:db24:c681:7c24	198.129.124.36
cb15:901b:901b:1324:ada3:db24:c681:7c25	198.129.124.37
cb15:901b:901b:1324:ada3:db24:c681:7c26	198.129.124.38
cb15:901b:901b:1324:ada3:db24:c681:7c27	198.129.124.39
cb15:901b:901b:1324:ada3:db24:c681:7c28	198.129.124.40
cb15:901b:901b:1324:ada3:db24:c681:7c29	198.129.124.41
cb15:901b:901b:1324:ada3:db24:c681:7c2a	198.129.124.42
cb15:901b:901b:1324:ada3:db24:c681:7c2b	198.129.124.43
cb15:901b:901b:1324:ada3:db24:c681:7c2c	198.129.124.44
cb15:901b:901b:1324:ada3:db24:c681:7c2d	198.129.124.45
cb15:901b:901b:1324:ada3:db24:c681:7c2e	198.129.124.46
cb15:901b:901b:1324:ada3:db24:c681:7c2f	198.129.124.47
cb15:901b:901b:1324:ada3:db24:c681:7c30	198.129.124.48
cb15:901b:901b:1324:ada3:db24:c681:7c31	198.129.124.49
cb15:901b:901b:1324:ada3:db24:c681:7c32	198.129.124.50
cb15:901b:901b:1324:ada3:db24:c681:7c33	198.129.124.51
cb15:901b:901b:1324:ada3:db24:c681:7c34	198.129.124.52
cb15:901b:901b:1324:ada3:db24:c681:7c35	198.129.124.53
cb15:901b:901b:1324:ada3:db24:c681:7c36	198.129.124.54
cb15:901b:901b:1324:ada3:db24:c681:7c37	198.129.124.55
cb15:901b:901b:1324:ada3:db24:c681:7c38	198.129.124.56
cb15:901b:901b:1324:ada3:db24:c681:7c39	198.129.124.57
cb15:901b:901b:1324:ada3:db24:c681:7c3a	198.129.124.58
cb15:901b:901b:1324:ada3:db24:c681:7c3b	198.129.124.59
cb15:901b:901b:1324:ada3:db24:c681:7c3c	198.129.124.60

cb15:901b:901b:1324:ada3:db24:c681:7c3d	198.129.124.61
cb15:901b:901b:1324:ada3:db24:c681:7c3e	198.129.124.62
cb15:901b:901b:1324:ada3:db24:c681:7c3f	198.129.124.63
cb15:901b:901b:1324:ada3:db24:c681:7c40	198.129.124.64
cb15:901b:901b:1324:ada3:db24:c681:7c41	198.129.124.65
cb15:901b:901b:1324:ada3:db24:c681:7c42	198.129.124.66
cb15:901b:901b:1324:ada3:db24:c681:7c43	198.129.124.67
cb15:901b:901b:1324:ada3:db24:c681:7c44	198.129.124.68
cb15:901b:901b:1324:ada3:db24:c681:7c45	198.129.124.69
cb15:901b:901b:1324:ada3:db24:c681:7c46	198.129.124.70
cb15:901b:901b:1324:ada3:db24:c681:7c47	198.129.124.71
cb15:901b:901b:1324:ada3:db24:c681:7c48	198.129.124.72
cb15:901b:901b:1324:ada3:db24:c681:7c49	198.129.124.73
cb15:901b:901b:1324:ada3:db24:c681:7c4a	198.129.124.74
cb15:901b:901b:1324:ada3:db24:c681:7c4b	198.129.124.75
cb15:901b:901b:1324:ada3:db24:c681:7c4c	198.129.124.76
cb15:901b:901b:1324:ada3:db24:c681:7c4d	198.129.124.77
cb15:901b:901b:1324:ada3:db24:c681:7c4e	198.129.124.78
cb15:901b:901b:1324:ada3:db24:c681:7c4f	198.129.124.79
cb15:901b:901b:1324:ada3:db24:c681:7c50	198.129.124.80
cb15:901b:901b:1324:ada3:db24:c681:7c51	198.129.124.81
cb15:901b:901b:1324:ada3:db24:c681:7c52	198.129.124.82
cb15:901b:901b:1324:ada3:db24:c681:7c53	198.129.124.83
cb15:901b:901b:1324:ada3:db24:c681:7c54	198.129.124.84
cb15:901b:901b:1324:ada3:db24:c681:7c55	198.129.124.85
cb15:901b:901b:1324:ada3:db24:c681:7c56	198.129.124.86
cb15:901b:901b:1324:ada3:db24:c681:7c57	198.129.124.87
cb15:901b:901b:1324:ada3:db24:c681:7c58	198.129.124.88
cb15:901b:901b:1324:ada3:db24:c681:7c59	198.129.124.89
cb15:901b:901b:1324:ada3:db24:c681:7c5a	198.129.124.90
cb15:901b:901b:1324:ada3:db24:c681:7c5b	198.129.124.91
cb15:901b:901b:1324:ada3:db24:c681:7c5c	198.129.124.92
cb15:901b:901b:1324:ada3:db24:c681:7c5d	198.129.124.93
cb15:901b:901b:1324:ada3:db24:c681:7c5e	198.129.124.94
cb15:901b:901b:1324:ada3:db24:c681:7c5f	198.129.124.95
cb15:901b:901b:1324:ada3:db24:c681:7c60	198.129.124.96
cb15:901b:901b:1324:ada3:db24:c681:7c61	198.129.124.97
cb15:901b:901b:1324:ada3:db24:c681:7c62	198.129.124.98
cb15:901b:901b:1324:ada3:db24:c681:7c63	198.129.124.99
cb15:901b:901b:1324:ada3:db24:c681:7c64	198.129.124.100
cb15:901b:901b:1324:ada3:db24:c681:7c65	198.129.124.101
cb15:901b:901b:1324:ada3:db24:c681:7c66	198.129.124.102
cb15:901b:901b:1324:ada3:db24:c681:7c67	198.129.124.103
cb15:901b:901b:1324:ada3:db24:c681:7c68	198.129.124.104
cb15:901b:901b:1324:ada3:db24:c681:7c69	198.129.124.105
cb15:901b:901b:1324:ada3:db24:c681:7c6a	198.129.124.106
cb15:901b:901b:1324:ada3:db24:c681:7c6b	198.129.124.107
cb15:901b:901b:1324:ada3:db24:c681:7c6c	198.129.124.108
cb15:901b:901b:1324:ada3:db24:c681:7c6d	198.129.124.109
cb15:901b:901b:1324:ada3:db24:c681:7c6e	198.129.124.110
cb15:901b:901b:1324:ada3:db24:c681:7c6f	198.129.124.111
cb15:901b:901b:1324:ada3:db24:c681:7c70	198.129.124.112
cb15:901b:901b:1324:ada3:db24:c681:7c71	198.129.124.113
cb15:901b:901b:1324:ada3:db24:c681:7c72	198.129.124.114
cb15:901b:901b:1324:ada3:db24:c681:7c73	198.129.124.115
cb15:901b:901b:1324:ada3:db24:c681:7c74	198.129.124.116
cb15:901b:901b:1324:ada3:db24:c681:7c75	198.129.124.117
cb15:901b:901b:1324:ada3:db24:c681:7c76	198.129.124.118
cb15:901b:901b:1324:ada3:db24:c681:7c77	198.129.124.119
cb15:901b:901b:1324:ada3:db24:c681:7c78	198.129.124.120

cb15:901b:901b:1324:ada3:db24:c681:7c79	198.129.124.121
cb15:901b:901b:1324:ada3:db24:c681:7c7a	198.129.124.122
cb15:901b:901b:1324:ada3:db24:c681:7c7b	198.129.124.123
cb15:901b:901b:1324:ada3:db24:c681:7c7c	198.129.124.124
cb15:901b:901b:1324:ada3:db24:c681:7c7d	198.129.124.125
cb15:901b:901b:1324:ada3:db24:c681:7c7e	198.129.124.126
cb15:901b:901b:1324:ada3:db24:c681:7c7f	198.129.124.127
cb15:901b:901b:1324:ada3:db24:c681:7c80	198.129.124.128
cb15:901b:901b:1324:ada3:db24:c681:7c81	198.129.124.129
cb15:901b:901b:1324:ada3:db24:c681:7c82	198.129.124.130
cb15:901b:901b:1324:ada3:db24:c681:7c83	198.129.124.131
cb15:901b:901b:1324:ada3:db24:c681:7c84	198.129.124.132
cb15:901b:901b:1324:ada3:db24:c681:7c85	198.129.124.133
cb15:901b:901b:1324:ada3:db24:c681:7c86	198.129.124.134
cb15:901b:901b:1324:ada3:db24:c681:7c87	198.129.124.135
cb15:901b:901b:1324:ada3:db24:c681:7c88	198.129.124.136
cb15:901b:901b:1324:ada3:db24:c681:7c89	198.129.124.137
cb15:901b:901b:1324:ada3:db24:c681:7c8a	198.129.124.138
cb15:901b:901b:1324:ada3:db24:c681:7c8b	198.129.124.139
cb15:901b:901b:1324:ada3:db24:c681:7c8c	198.129.124.140
cb15:901b:901b:1324:ada3:db24:c681:7c8d	198.129.124.141
cb15:901b:901b:1324:ada3:db24:c681:7c8e	198.129.124.142
cb15:901b:901b:1324:ada3:db24:c681:7c8f	198.129.124.143
cb15:901b:901b:1324:ada3:db24:c681:7c90	198.129.124.144
cb15:901b:901b:1324:ada3:db24:c681:7c91	198.129.124.145
cb15:901b:901b:1324:ada3:db24:c681:7c92	198.129.124.146
cb15:901b:901b:1324:ada3:db24:c681:7c93	198.129.124.147
cb15:901b:901b:1324:ada3:db24:c681:7c94	198.129.124.148
cb15:901b:901b:1324:ada3:db24:c681:7c95	198.129.124.149
cb15:901b:901b:1324:ada3:db24:c681:7c96	198.129.124.150
cb15:901b:901b:1324:ada3:db24:c681:7c97	198.129.124.151
cb15:901b:901b:1324:ada3:db24:c681:7c98	198.129.124.152
cb15:901b:901b:1324:ada3:db24:c681:7c99	198.129.124.153
cb15:901b:901b:1324:ada3:db24:c681:7c9a	198.129.124.154
cb15:901b:901b:1324:ada3:db24:c681:7c9b	198.129.124.155
cb15:901b:901b:1324:ada3:db24:c681:7c9c	198.129.124.156
cb15:901b:901b:1324:ada3:db24:c681:7c9d	198.129.124.157
cb15:901b:901b:1324:ada3:db24:c681:7c9e	198.129.124.158
cb15:901b:901b:1324:ada3:db24:c681:7c9f	198.129.124.159
cb15:901b:901b:1324:ada3:db24:c681:7ca0	198.129.124.160
cb15:901b:901b:1324:ada3:db24:c681:7ca1	198.129.124.161
cb15:901b:901b:1324:ada3:db24:c681:7ca2	198.129.124.162
cb15:901b:901b:1324:ada3:db24:c681:7ca3	198.129.124.163
cb15:901b:901b:1324:ada3:db24:c681:7ca4	198.129.124.164
cb15:901b:901b:1324:ada3:db24:c681:7ca5	198.129.124.165
cb15:901b:901b:1324:ada3:db24:c681:7ca6	198.129.124.166
cb15:901b:901b:1324:ada3:db24:c681:7ca7	198.129.124.167
cb15:901b:901b:1324:ada3:db24:c681:7ca8	198.129.124.168
cb15:901b:901b:1324:ada3:db24:c681:7ca9	198.129.124.169
cb15:901b:901b:1324:ada3:db24:c681:7caa	198.129.124.170
cb15:901b:901b:1324:ada3:db24:c681:7cab	198.129.124.171
cb15:901b:901b:1324:ada3:db24:c681:7cac	198.129.124.172
cb15:901b:901b:1324:ada3:db24:c681:7cad	198.129.124.173
cb15:901b:901b:1324:ada3:db24:c681:7cae	198.129.124.174
cb15:901b:901b:1324:ada3:db24:c681:7caf	198.129.124.175
cb15:901b:901b:1324:ada3:db24:c681:7cb0	198.129.124.176
cb15:901b:901b:1324:ada3:db24:c681:7cb1	198.129.124.177
cb15:901b:901b:1324:ada3:db24:c681:7cb2	198.129.124.178
cb15:901b:901b:1324:ada3:db24:c681:7cb3	198.129.124.179
cb15:901b:901b:1324:ada3:db24:c681:7cb4	198.129.124.180

cb15:901b:901b:1324:ada3:db24:c681:7cb5	198.129.124.181
cb15:901b:901b:1324:ada3:db24:c681:7cb6	198.129.124.182
cb15:901b:901b:1324:ada3:db24:c681:7cb7	198.129.124.183
cb15:901b:901b:1324:ada3:db24:c681:7cb8	198.129.124.184
cb15:901b:901b:1324:ada3:db24:c681:7cb9	198.129.124.185
cb15:901b:901b:1324:ada3:db24:c681:7cba	198.129.124.186
cb15:901b:901b:1324:ada3:db24:c681:7cbb	198.129.124.187
cb15:901b:901b:1324:ada3:db24:c681:7cbc	198.129.124.188
cb15:901b:901b:1324:ada3:db24:c681:7cbd	198.129.124.189
cb15:901b:901b:1324:ada3:db24:c681:7cbe	198.129.124.190
cb15:901b:901b:1324:ada3:db24:c681:7cbf	198.129.124.191
cb15:901b:901b:1324:ada3:db24:c681:7cc0	198.129.124.192
cb15:901b:901b:1324:ada3:db24:c681:7cc1	198.129.124.193
cb15:901b:901b:1324:ada3:db24:c681:7cc2	198.129.124.194
cb15:901b:901b:1324:ada3:db24:c681:7cc3	198.129.124.195
cb15:901b:901b:1324:ada3:db24:c681:7cc4	198.129.124.196
cb15:901b:901b:1324:ada3:db24:c681:7cc5	198.129.124.197
cb15:901b:901b:1324:ada3:db24:c681:7cc6	198.129.124.198
cb15:901b:901b:1324:ada3:db24:c681:7cc7	198.129.124.199
cb15:901b:901b:1324:ada3:db24:c681:7cc8	198.129.124.200
cb15:901b:901b:1324:ada3:db24:c681:7cc9	198.129.124.201
cb15:901b:901b:1324:ada3:db24:c681:7cca	198.129.124.202
cb15:901b:901b:1324:ada3:db24:c681:7ccb	198.129.124.203
cb15:901b:901b:1324:ada3:db24:c681:7ccc	198.129.124.204
cb15:901b:901b:1324:ada3:db24:c681:7ccd	198.129.124.205
cb15:901b:901b:1324:ada3:db24:c681:7cce	198.129.124.206
cb15:901b:901b:1324:ada3:db24:c681:7ccf	198.129.124.207
cb15:901b:901b:1324:ada3:db24:c681:7cd0	198.129.124.208
cb15:901b:901b:1324:ada3:db24:c681:7cd1	198.129.124.209
cb15:901b:901b:1324:ada3:db24:c681:7cd2	198.129.124.210
cb15:901b:901b:1324:ada3:db24:c681:7cd3	198.129.124.211
cb15:901b:901b:1324:ada3:db24:c681:7cd4	198.129.124.212
cb15:901b:901b:1324:ada3:db24:c681:7cd5	198.129.124.213
cb15:901b:901b:1324:ada3:db24:c681:7cd6	198.129.124.214
cb15:901b:901b:1324:ada3:db24:c681:7cd7	198.129.124.215
cb15:901b:901b:1324:ada3:db24:c681:7cd8	198.129.124.216
cb15:901b:901b:1324:ada3:db24:c681:7cd9	198.129.124.217
cb15:901b:901b:1324:ada3:db24:c681:7cda	198.129.124.218
cb15:901b:901b:1324:ada3:db24:c681:7cdb	198.129.124.219
cb15:901b:901b:1324:ada3:db24:c681:7cdc	198.129.124.220
cb15:901b:901b:1324:ada3:db24:c681:7cdd	198.129.124.221
cb15:901b:901b:1324:ada3:db24:c681:7cde	198.129.124.222
cb15:901b:901b:1324:ada3:db24:c681:7cdf	198.129.124.223
cb15:901b:901b:1324:ada3:db24:c681:7ce0	198.129.124.224
cb15:901b:901b:1324:ada3:db24:c681:7ce1	198.129.124.225
cb15:901b:901b:1324:ada3:db24:c681:7ce2	198.129.124.226
cb15:901b:901b:1324:ada3:db24:c681:7ce3	198.129.124.227
cb15:901b:901b:1324:ada3:db24:c681:7ce4	198.129.124.228
cb15:901b:901b:1324:ada3:db24:c681:7ce5	198.129.124.229
cb15:901b:901b:1324:ada3:db24:c681:7ce6	198.129.124.230
cb15:901b:901b:1324:ada3:db24:c681:7ce7	198.129.124.231
cb15:901b:901b:1324:ada3:db24:c681:7ce8	198.129.124.232
cb15:901b:901b:1324:ada3:db24:c681:7ce9	198.129.124.233
cb15:901b:901b:1324:ada3:db24:c681:7cea	198.129.124.234
cb15:901b:901b:1324:ada3:db24:c681:7ceb	198.129.124.235
cb15:901b:901b:1324:ada3:db24:c681:7cec	198.129.124.236
cb15:901b:901b:1324:ada3:db24:c681:7ced	198.129.124.237
cb15:901b:901b:1324:ada3:db24:c681:7cee	198.129.124.238
cb15:901b:901b:1324:ada3:db24:c681:7cef	198.129.124.239
cb15:901b:901b:1324:ada3:db24:c681:7cf0	198.129.124.240
cb15:901b:901b:1324:ada3:db24:c681:7cf1	198.129.124.241
cb15:901b:901b:1324:ada3:db24:c681:7cf2	198.129.124.242
cb15:901b:901b:1324:ada3:db24:c681:7cf3	198.129.124.243
cb15:901b:901b:1324:ada3:db24:c681:7cf4	198.129.124.244
cb15:901b:901b:1324:ada3:db24:c681:7cf5	198.129.124.245
cb15:901b:901b:1324:ada3:db24:c681:7cf6	198.129.124.246
cb15:901b:901b:1324:ada3:db24:c681:7cf7	198.129.124.247
cb15:901b:901b:1324:ada3:db24:c681:7cf8	198.129.124.248
cb15:901b:901b:1324:ada3:db24:c681:7cf9	198.129.124.249
cb15:901b:901b:1324:ada3:db24:c681:7cfa	198.129.124.250
cb15:901b:901b:1324:ada3:db24:c681:7cfb	198.129.124.251
cb15:901b:901b:1324:ada3:db24:c681:7cfc	198.129.124.252
cb15:901b:901b:1324:ada3:db24:c681:7cfd	198.129.124.253
cb15:901b:901b:1324:ada3:db24:c681:7cfe	198.129.124.254
cb15:901b:901b:1324:ada3:db24:c681:7cff	198.129.124.255

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.