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:d157:901b:91fb:8157:c724:8c01	199.36.140.1
cb15:901b:d157:901b:91fb:8157:c724:8c02	199.36.140.2
cb15:901b:d157:901b:91fb:8157:c724:8c03	199.36.140.3
cb15:901b:d157:901b:91fb:8157:c724:8c04	199.36.140.4
cb15:901b:d157:901b:91fb:8157:c724:8c05	199.36.140.5
cb15:901b:d157:901b:91fb:8157:c724:8c06	199.36.140.6
cb15:901b:d157:901b:91fb:8157:c724:8c07	199.36.140.7
cb15:901b:d157:901b:91fb:8157:c724:8c08	199.36.140.8
cb15:901b:d157:901b:91fb:8157:c724:8c09	199.36.140.9
cb15:901b:d157:901b:91fb:8157:c724:8c0a	199.36.140.10
cb15:901b:d157:901b:91fb:8157:c724:8c0b	199.36.140.11
cb15:901b:d157:901b:91fb:8157:c724:8c0c	199.36.140.12
cb15:901b:d157:901b:91fb:8157:c724:8c0d	199.36.140.13
cb15:901b:d157:901b:91fb:8157:c724:8c0e	199.36.140.14
cb15:901b:d157:901b:91fb:8157:c724:8c0f	199.36.140.15
cb15:901b:d157:901b:91fb:8157:c724:8c10	199.36.140.16
cb15:901b:d157:901b:91fb:8157:c724:8c11	199.36.140.17
cb15:901b:d157:901b:91fb:8157:c724:8c12	199.36.140.18
cb15:901b:d157:901b:91fb:8157:c724:8c13	199.36.140.19
cb15:901b:d157:901b:91fb:8157:c724:8c14	199.36.140.20
cb15:901b:d157:901b:91fb:8157:c724:8c15	199.36.140.21
cb15:901b:d157:901b:91fb:8157:c724:8c16	199.36.140.22
cb15:901b:d157:901b:91fb:8157:c724:8c17	199.36.140.23
cb15:901b:d157:901b:91fb:8157:c724:8c18	199.36.140.24
cb15:901b:d157:901b:91fb:8157:c724:8c19	199.36.140.25
cb15:901b:d157:901b:91fb:8157:c724:8c1a	199.36.140.26
cb15:901b:d157:901b:91fb:8157:c724:8c1b	199.36.140.27
cb15:901b:d157:901b:91fb:8157:c724:8c1c	199.36.140.28
cb15:901b:d157:901b:91fb:8157:c724:8c1d	199.36.140.29
cb15:901b:d157:901b:91fb:8157:c724:8c1e	199.36.140.30
cb15:901b:d157:901b:91fb:8157:c724:8c1f	199.36.140.31
cb15:901b:d157:901b:91fb:8157:c724:8c20	199.36.140.32
cb15:901b:d157:901b:91fb:8157:c724:8c21	199.36.140.33
cb15:901b:d157:901b:91fb:8157:c724:8c22	199.36.140.34
cb15:901b:d157:901b:91fb:8157:c724:8c23	199.36.140.35
cb15:901b:d157:901b:91fb:8157:c724:8c24	199.36.140.36
cb15:901b:d157:901b:91fb:8157:c724:8c25	199.36.140.37
cb15:901b:d157:901b:91fb:8157:c724:8c26	199.36.140.38
cb15:901b:d157:901b:91fb:8157:c724:8c27	199.36.140.39
cb15:901b:d157:901b:91fb:8157:c724:8c28	199.36.140.40
cb15:901b:d157:901b:91fb:8157:c724:8c29	199.36.140.41
cb15:901b:d157:901b:91fb:8157:c724:8c2a	199.36.140.42
cb15:901b:d157:901b:91fb:8157:c724:8c2b	199.36.140.43
cb15:901b:d157:901b:91fb:8157:c724:8c2c	199.36.140.44
cb15:901b:d157:901b:91fb:8157:c724:8c2d	199.36.140.45
cb15:901b:d157:901b:91fb:8157:c724:8c2e	199.36.140.46
cb15:901b:d157:901b:91fb:8157:c724:8c2f	199.36.140.47
cb15:901b:d157:901b:91fb:8157:c724:8c30	199.36.140.48
cb15:901b:d157:901b:91fb:8157:c724:8c31	199.36.140.49
cb15:901b:d157:901b:91fb:8157:c724:8c32	199.36.140.50
cb15:901b:d157:901b:91fb:8157:c724:8c33	199.36.140.51
cb15:901b:d157:901b:91fb:8157:c724:8c34	199.36.140.52
cb15:901b:d157:901b:91fb:8157:c724:8c35	199.36.140.53
cb15:901b:d157:901b:91fb:8157:c724:8c36	199.36.140.54
cb15:901b:d157:901b:91fb:8157:c724:8c37	199.36.140.55
cb15:901b:d157:901b:91fb:8157:c724:8c38	199.36.140.56
cb15:901b:d157:901b:91fb:8157:c724:8c39	199.36.140.57
cb15:901b:d157:901b:91fb:8157:c724:8c3a	199.36.140.58
cb15:901b:d157:901b:91fb:8157:c724:8c3b	199.36.140.59
cb15:901b:d157:901b:91fb:8157:c724:8c3c	199.36.140.60

cb15:901b:d157:901b:91fb:8157:c724:8c3d	199.36.140.61
cb15:901b:d157:901b:91fb:8157:c724:8c3e	199.36.140.62
cb15:901b:d157:901b:91fb:8157:c724:8c3f	199.36.140.63
cb15:901b:d157:901b:91fb:8157:c724:8c40	199.36.140.64
cb15:901b:d157:901b:91fb:8157:c724:8c41	199.36.140.65
cb15:901b:d157:901b:91fb:8157:c724:8c42	199.36.140.66
cb15:901b:d157:901b:91fb:8157:c724:8c43	199.36.140.67
cb15:901b:d157:901b:91fb:8157:c724:8c44	199.36.140.68
cb15:901b:d157:901b:91fb:8157:c724:8c45	199.36.140.69
cb15:901b:d157:901b:91fb:8157:c724:8c46	199.36.140.70
cb15:901b:d157:901b:91fb:8157:c724:8c47	199.36.140.71
cb15:901b:d157:901b:91fb:8157:c724:8c48	199.36.140.72
cb15:901b:d157:901b:91fb:8157:c724:8c49	199.36.140.73
cb15:901b:d157:901b:91fb:8157:c724:8c4a	199.36.140.74
cb15:901b:d157:901b:91fb:8157:c724:8c4b	199.36.140.75
cb15:901b:d157:901b:91fb:8157:c724:8c4c	199.36.140.76
cb15:901b:d157:901b:91fb:8157:c724:8c4d	199.36.140.77
cb15:901b:d157:901b:91fb:8157:c724:8c4e	199.36.140.78
cb15:901b:d157:901b:91fb:8157:c724:8c4f	199.36.140.79
cb15:901b:d157:901b:91fb:8157:c724:8c50	199.36.140.80
cb15:901b:d157:901b:91fb:8157:c724:8c51	199.36.140.81
cb15:901b:d157:901b:91fb:8157:c724:8c52	199.36.140.82
cb15:901b:d157:901b:91fb:8157:c724:8c53	199.36.140.83
cb15:901b:d157:901b:91fb:8157:c724:8c54	199.36.140.84
cb15:901b:d157:901b:91fb:8157:c724:8c55	199.36.140.85
cb15:901b:d157:901b:91fb:8157:c724:8c56	199.36.140.86
cb15:901b:d157:901b:91fb:8157:c724:8c57	199.36.140.87
cb15:901b:d157:901b:91fb:8157:c724:8c58	199.36.140.88
cb15:901b:d157:901b:91fb:8157:c724:8c59	199.36.140.89
cb15:901b:d157:901b:91fb:8157:c724:8c5a	199.36.140.90
cb15:901b:d157:901b:91fb:8157:c724:8c5b	199.36.140.91
cb15:901b:d157:901b:91fb:8157:c724:8c5c	199.36.140.92
cb15:901b:d157:901b:91fb:8157:c724:8c5d	199.36.140.93
cb15:901b:d157:901b:91fb:8157:c724:8c5e	199.36.140.94
cb15:901b:d157:901b:91fb:8157:c724:8c5f	199.36.140.95
cb15:901b:d157:901b:91fb:8157:c724:8c60	199.36.140.96
cb15:901b:d157:901b:91fb:8157:c724:8c61	199.36.140.97
cb15:901b:d157:901b:91fb:8157:c724:8c62	199.36.140.98
cb15:901b:d157:901b:91fb:8157:c724:8c63	199.36.140.99
cb15:901b:d157:901b:91fb:8157:c724:8c64	199.36.140.100
cb15:901b:d157:901b:91fb:8157:c724:8c65	199.36.140.101
cb15:901b:d157:901b:91fb:8157:c724:8c66	199.36.140.102
cb15:901b:d157:901b:91fb:8157:c724:8c67	199.36.140.103
cb15:901b:d157:901b:91fb:8157:c724:8c68	199.36.140.104
cb15:901b:d157:901b:91fb:8157:c724:8c69	199.36.140.105
cb15:901b:d157:901b:91fb:8157:c724:8c6a	199.36.140.106
cb15:901b:d157:901b:91fb:8157:c724:8c6b	199.36.140.107
cb15:901b:d157:901b:91fb:8157:c724:8c6c	199.36.140.108
cb15:901b:d157:901b:91fb:8157:c724:8c6d	199.36.140.109
cb15:901b:d157:901b:91fb:8157:c724:8c6e	199.36.140.110
cb15:901b:d157:901b:91fb:8157:c724:8c6f	199.36.140.111
cb15:901b:d157:901b:91fb:8157:c724:8c70	199.36.140.112
cb15:901b:d157:901b:91fb:8157:c724:8c71	199.36.140.113
cb15:901b:d157:901b:91fb:8157:c724:8c72	199.36.140.114
cb15:901b:d157:901b:91fb:8157:c724:8c73	199.36.140.115
cb15:901b:d157:901b:91fb:8157:c724:8c74	199.36.140.116
cb15:901b:d157:901b:91fb:8157:c724:8c75	199.36.140.117
cb15:901b:d157:901b:91fb:8157:c724:8c76	199.36.140.118
cb15:901b:d157:901b:91fb:8157:c724:8c77	199.36.140.119
cb15:901b:d157:901b:91fb:8157:c724:8c78	199.36.140.120

cb15:901b:d157:901b:91fb:8157:c724:8c79	199.36.140.121
cb15:901b:d157:901b:91fb:8157:c724:8c7a	199.36.140.122
cb15:901b:d157:901b:91fb:8157:c724:8c7b	199.36.140.123
cb15:901b:d157:901b:91fb:8157:c724:8c7c	199.36.140.124
cb15:901b:d157:901b:91fb:8157:c724:8c7d	199.36.140.125
cb15:901b:d157:901b:91fb:8157:c724:8c7e	199.36.140.126
cb15:901b:d157:901b:91fb:8157:c724:8c7f	199.36.140.127
cb15:901b:d157:901b:91fb:8157:c724:8c80	199.36.140.128
cb15:901b:d157:901b:91fb:8157:c724:8c81	199.36.140.129
cb15:901b:d157:901b:91fb:8157:c724:8c82	199.36.140.130
cb15:901b:d157:901b:91fb:8157:c724:8c83	199.36.140.131
cb15:901b:d157:901b:91fb:8157:c724:8c84	199.36.140.132
cb15:901b:d157:901b:91fb:8157:c724:8c85	199.36.140.133
cb15:901b:d157:901b:91fb:8157:c724:8c86	199.36.140.134
cb15:901b:d157:901b:91fb:8157:c724:8c87	199.36.140.135
cb15:901b:d157:901b:91fb:8157:c724:8c88	199.36.140.136
cb15:901b:d157:901b:91fb:8157:c724:8c89	199.36.140.137
cb15:901b:d157:901b:91fb:8157:c724:8c8a	199.36.140.138
cb15:901b:d157:901b:91fb:8157:c724:8c8b	199.36.140.139
cb15:901b:d157:901b:91fb:8157:c724:8c8c	199.36.140.140
cb15:901b:d157:901b:91fb:8157:c724:8c8d	199.36.140.141
cb15:901b:d157:901b:91fb:8157:c724:8c8e	199.36.140.142
cb15:901b:d157:901b:91fb:8157:c724:8c8f	199.36.140.143
cb15:901b:d157:901b:91fb:8157:c724:8c90	199.36.140.144
cb15:901b:d157:901b:91fb:8157:c724:8c91	199.36.140.145
cb15:901b:d157:901b:91fb:8157:c724:8c92	199.36.140.146
cb15:901b:d157:901b:91fb:8157:c724:8c93	199.36.140.147
cb15:901b:d157:901b:91fb:8157:c724:8c94	199.36.140.148
cb15:901b:d157:901b:91fb:8157:c724:8c95	199.36.140.149
cb15:901b:d157:901b:91fb:8157:c724:8c96	199.36.140.150
cb15:901b:d157:901b:91fb:8157:c724:8c97	199.36.140.151
cb15:901b:d157:901b:91fb:8157:c724:8c98	199.36.140.152
cb15:901b:d157:901b:91fb:8157:c724:8c99	199.36.140.153
cb15:901b:d157:901b:91fb:8157:c724:8c9a	199.36.140.154
cb15:901b:d157:901b:91fb:8157:c724:8c9b	199.36.140.155
cb15:901b:d157:901b:91fb:8157:c724:8c9c	199.36.140.156
cb15:901b:d157:901b:91fb:8157:c724:8c9d	199.36.140.157
cb15:901b:d157:901b:91fb:8157:c724:8c9e	199.36.140.158
cb15:901b:d157:901b:91fb:8157:c724:8c9f	199.36.140.159
cb15:901b:d157:901b:91fb:8157:c724:8ca0	199.36.140.160
cb15:901b:d157:901b:91fb:8157:c724:8ca1	199.36.140.161
cb15:901b:d157:901b:91fb:8157:c724:8ca2	199.36.140.162
cb15:901b:d157:901b:91fb:8157:c724:8ca3	199.36.140.163
cb15:901b:d157:901b:91fb:8157:c724:8ca4	199.36.140.164
cb15:901b:d157:901b:91fb:8157:c724:8ca5	199.36.140.165
cb15:901b:d157:901b:91fb:8157:c724:8ca6	199.36.140.166
cb15:901b:d157:901b:91fb:8157:c724:8ca7	199.36.140.167
cb15:901b:d157:901b:91fb:8157:c724:8ca8	199.36.140.168
cb15:901b:d157:901b:91fb:8157:c724:8ca9	199.36.140.169
cb15:901b:d157:901b:91fb:8157:c724:8caa	199.36.140.170
cb15:901b:d157:901b:91fb:8157:c724:8cab	199.36.140.171
cb15:901b:d157:901b:91fb:8157:c724:8cac	199.36.140.172
cb15:901b:d157:901b:91fb:8157:c724:8cad	199.36.140.173
cb15:901b:d157:901b:91fb:8157:c724:8cae	199.36.140.174
cb15:901b:d157:901b:91fb:8157:c724:8caf	199.36.140.175
cb15:901b:d157:901b:91fb:8157:c724:8cb0	199.36.140.176
cb15:901b:d157:901b:91fb:8157:c724:8cb1	199.36.140.177
cb15:901b:d157:901b:91fb:8157:c724:8cb2	199.36.140.178
cb15:901b:d157:901b:91fb:8157:c724:8cb3	199.36.140.179
cb15:901b:d157:901b:91fb:8157:c724:8cb4	199.36.140.180

cb15:901b:d157:901b:91fb:8157:c724:8cb5	199.36.140.181
cb15:901b:d157:901b:91fb:8157:c724:8cb6	199.36.140.182
cb15:901b:d157:901b:91fb:8157:c724:8cb7	199.36.140.183
cb15:901b:d157:901b:91fb:8157:c724:8cb8	199.36.140.184
cb15:901b:d157:901b:91fb:8157:c724:8cb9	199.36.140.185
cb15:901b:d157:901b:91fb:8157:c724:8cba	199.36.140.186
cb15:901b:d157:901b:91fb:8157:c724:8cbb	199.36.140.187
cb15:901b:d157:901b:91fb:8157:c724:8cbc	199.36.140.188
cb15:901b:d157:901b:91fb:8157:c724:8cbd	199.36.140.189
cb15:901b:d157:901b:91fb:8157:c724:8cbe	199.36.140.190
cb15:901b:d157:901b:91fb:8157:c724:8cbf	199.36.140.191
cb15:901b:d157:901b:91fb:8157:c724:8cc0	199.36.140.192
cb15:901b:d157:901b:91fb:8157:c724:8cc1	199.36.140.193
cb15:901b:d157:901b:91fb:8157:c724:8cc2	199.36.140.194
cb15:901b:d157:901b:91fb:8157:c724:8cc3	199.36.140.195
cb15:901b:d157:901b:91fb:8157:c724:8cc4	199.36.140.196
cb15:901b:d157:901b:91fb:8157:c724:8cc5	199.36.140.197
cb15:901b:d157:901b:91fb:8157:c724:8cc6	199.36.140.198
cb15:901b:d157:901b:91fb:8157:c724:8cc7	199.36.140.199
cb15:901b:d157:901b:91fb:8157:c724:8cc8	199.36.140.200
cb15:901b:d157:901b:91fb:8157:c724:8cc9	199.36.140.201
cb15:901b:d157:901b:91fb:8157:c724:8cca	199.36.140.202
cb15:901b:d157:901b:91fb:8157:c724:8ccb	199.36.140.203
cb15:901b:d157:901b:91fb:8157:c724:8ccc	199.36.140.204
cb15:901b:d157:901b:91fb:8157:c724:8ccd	199.36.140.205
cb15:901b:d157:901b:91fb:8157:c724:8cce	199.36.140.206
cb15:901b:d157:901b:91fb:8157:c724:8ccf	199.36.140.207
cb15:901b:d157:901b:91fb:8157:c724:8cd0	199.36.140.208
cb15:901b:d157:901b:91fb:8157:c724:8cd1	199.36.140.209
cb15:901b:d157:901b:91fb:8157:c724:8cd2	199.36.140.210
cb15:901b:d157:901b:91fb:8157:c724:8cd3	199.36.140.211
cb15:901b:d157:901b:91fb:8157:c724:8cd4	199.36.140.212
cb15:901b:d157:901b:91fb:8157:c724:8cd5	199.36.140.213
cb15:901b:d157:901b:91fb:8157:c724:8cd6	199.36.140.214
cb15:901b:d157:901b:91fb:8157:c724:8cd7	199.36.140.215
cb15:901b:d157:901b:91fb:8157:c724:8cd8	199.36.140.216
cb15:901b:d157:901b:91fb:8157:c724:8cd9	199.36.140.217
cb15:901b:d157:901b:91fb:8157:c724:8cda	199.36.140.218
cb15:901b:d157:901b:91fb:8157:c724:8cdb	199.36.140.219
cb15:901b:d157:901b:91fb:8157:c724:8cdc	199.36.140.220
cb15:901b:d157:901b:91fb:8157:c724:8cdd	199.36.140.221
cb15:901b:d157:901b:91fb:8157:c724:8cde	199.36.140.222
cb15:901b:d157:901b:91fb:8157:c724:8cdf	199.36.140.223
cb15:901b:d157:901b:91fb:8157:c724:8ce0	199.36.140.224
cb15:901b:d157:901b:91fb:8157:c724:8ce1	199.36.140.225
cb15:901b:d157:901b:91fb:8157:c724:8ce2	199.36.140.226
cb15:901b:d157:901b:91fb:8157:c724:8ce3	199.36.140.227
cb15:901b:d157:901b:91fb:8157:c724:8ce4	199.36.140.228
cb15:901b:d157:901b:91fb:8157:c724:8ce5	199.36.140.229
cb15:901b:d157:901b:91fb:8157:c724:8ce6	199.36.140.230
cb15:901b:d157:901b:91fb:8157:c724:8ce7	199.36.140.231
cb15:901b:d157:901b:91fb:8157:c724:8ce8	199.36.140.232
cb15:901b:d157:901b:91fb:8157:c724:8ce9	199.36.140.233
cb15:901b:d157:901b:91fb:8157:c724:8cea	199.36.140.234
cb15:901b:d157:901b:91fb:8157:c724:8ceb	199.36.140.235
cb15:901b:d157:901b:91fb:8157:c724:8cec	199.36.140.236
cb15:901b:d157:901b:91fb:8157:c724:8ced	199.36.140.237
cb15:901b:d157:901b:91fb:8157:c724:8cee	199.36.140.238
cb15:901b:d157:901b:91fb:8157:c724:8cef	199.36.140.239
cb15:901b:d157:901b:91fb:8157:c724:8cf0	199.36.140.240
cb15:901b:d157:901b:91fb:8157:c724:8cf1	199.36.140.241
cb15:901b:d157:901b:91fb:8157:c724:8cf2	199.36.140.242
cb15:901b:d157:901b:91fb:8157:c724:8cf3	199.36.140.243
cb15:901b:d157:901b:91fb:8157:c724:8cf4	199.36.140.244
cb15:901b:d157:901b:91fb:8157:c724:8cf5	199.36.140.245
cb15:901b:d157:901b:91fb:8157:c724:8cf6	199.36.140.246
cb15:901b:d157:901b:91fb:8157:c724:8cf7	199.36.140.247
cb15:901b:d157:901b:91fb:8157:c724:8cf8	199.36.140.248
cb15:901b:d157:901b:91fb:8157:c724:8cf9	199.36.140.249
cb15:901b:d157:901b:91fb:8157:c724:8cfa	199.36.140.250
cb15:901b:d157:901b:91fb:8157:c724:8cfb	199.36.140.251
cb15:901b:d157:901b:91fb:8157:c724:8cfc	199.36.140.252
cb15:901b:d157:901b:91fb:8157:c724:8cfd	199.36.140.253
cb15:901b:d157:901b:91fb:8157:c724:8cfe	199.36.140.254
cb15:901b:d157:901b:91fb:8157:c724:8cff	199.36.140.255

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.