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:8024:cd24:8081:155:5b51:9e01	91.81.158.1
cb15:901b:8024:cd24:8081:155:5b51:9e02	91.81.158.2
cb15:901b:8024:cd24:8081:155:5b51:9e03	91.81.158.3
cb15:901b:8024:cd24:8081:155:5b51:9e04	91.81.158.4
cb15:901b:8024:cd24:8081:155:5b51:9e05	91.81.158.5
cb15:901b:8024:cd24:8081:155:5b51:9e06	91.81.158.6
cb15:901b:8024:cd24:8081:155:5b51:9e07	91.81.158.7
cb15:901b:8024:cd24:8081:155:5b51:9e08	91.81.158.8
cb15:901b:8024:cd24:8081:155:5b51:9e09	91.81.158.9
cb15:901b:8024:cd24:8081:155:5b51:9e0a	91.81.158.10
cb15:901b:8024:cd24:8081:155:5b51:9e0b	91.81.158.11
cb15:901b:8024:cd24:8081:155:5b51:9e0c	91.81.158.12
cb15:901b:8024:cd24:8081:155:5b51:9e0d	91.81.158.13
cb15:901b:8024:cd24:8081:155:5b51:9e0e	91.81.158.14
cb15:901b:8024:cd24:8081:155:5b51:9e0f	91.81.158.15
cb15:901b:8024:cd24:8081:155:5b51:9e10	91.81.158.16
cb15:901b:8024:cd24:8081:155:5b51:9e11	91.81.158.17
cb15:901b:8024:cd24:8081:155:5b51:9e12	91.81.158.18
cb15:901b:8024:cd24:8081:155:5b51:9e13	91.81.158.19
cb15:901b:8024:cd24:8081:155:5b51:9e14	91.81.158.20
cb15:901b:8024:cd24:8081:155:5b51:9e15	91.81.158.21
cb15:901b:8024:cd24:8081:155:5b51:9e16	91.81.158.22
cb15:901b:8024:cd24:8081:155:5b51:9e17	91.81.158.23
cb15:901b:8024:cd24:8081:155:5b51:9e18	91.81.158.24
cb15:901b:8024:cd24:8081:155:5b51:9e19	91.81.158.25
cb15:901b:8024:cd24:8081:155:5b51:9e1a	91.81.158.26
cb15:901b:8024:cd24:8081:155:5b51:9e1b	91.81.158.27
cb15:901b:8024:cd24:8081:155:5b51:9e1c	91.81.158.28
cb15:901b:8024:cd24:8081:155:5b51:9e1d	91.81.158.29
cb15:901b:8024:cd24:8081:155:5b51:9e1e	91.81.158.30
cb15:901b:8024:cd24:8081:155:5b51:9e1f	91.81.158.31
cb15:901b:8024:cd24:8081:155:5b51:9e20	91.81.158.32
cb15:901b:8024:cd24:8081:155:5b51:9e21	91.81.158.33
cb15:901b:8024:cd24:8081:155:5b51:9e22	91.81.158.34
cb15:901b:8024:cd24:8081:155:5b51:9e23	91.81.158.35
cb15:901b:8024:cd24:8081:155:5b51:9e24	91.81.158.36
cb15:901b:8024:cd24:8081:155:5b51:9e25	91.81.158.37
cb15:901b:8024:cd24:8081:155:5b51:9e26	91.81.158.38
cb15:901b:8024:cd24:8081:155:5b51:9e27	91.81.158.39
cb15:901b:8024:cd24:8081:155:5b51:9e28	91.81.158.40
cb15:901b:8024:cd24:8081:155:5b51:9e29	91.81.158.41
cb15:901b:8024:cd24:8081:155:5b51:9e2a	91.81.158.42
cb15:901b:8024:cd24:8081:155:5b51:9e2b	91.81.158.43
cb15:901b:8024:cd24:8081:155:5b51:9e2c	91.81.158.44
cb15:901b:8024:cd24:8081:155:5b51:9e2d	91.81.158.45
cb15:901b:8024:cd24:8081:155:5b51:9e2e	91.81.158.46
cb15:901b:8024:cd24:8081:155:5b51:9e2f	91.81.158.47
cb15:901b:8024:cd24:8081:155:5b51:9e30	91.81.158.48
cb15:901b:8024:cd24:8081:155:5b51:9e31	91.81.158.49
cb15:901b:8024:cd24:8081:155:5b51:9e32	91.81.158.50
cb15:901b:8024:cd24:8081:155:5b51:9e33	91.81.158.51
cb15:901b:8024:cd24:8081:155:5b51:9e34	91.81.158.52
cb15:901b:8024:cd24:8081:155:5b51:9e35	91.81.158.53
cb15:901b:8024:cd24:8081:155:5b51:9e36	91.81.158.54
cb15:901b:8024:cd24:8081:155:5b51:9e37	91.81.158.55
cb15:901b:8024:cd24:8081:155:5b51:9e38	91.81.158.56
cb15:901b:8024:cd24:8081:155:5b51:9e39	91.81.158.57
cb15:901b:8024:cd24:8081:155:5b51:9e3a	91.81.158.58
cb15:901b:8024:cd24:8081:155:5b51:9e3b	91.81.158.59
cb15:901b:8024:cd24:8081:155:5b51:9e3c	91.81.158.60

cb15:901b:8024:cd24:8081:155:5b51:9e3d	91.81.158.61
cb15:901b:8024:cd24:8081:155:5b51:9e3e	91.81.158.62
cb15:901b:8024:cd24:8081:155:5b51:9e3f	91.81.158.63
cb15:901b:8024:cd24:8081:155:5b51:9e40	91.81.158.64
cb15:901b:8024:cd24:8081:155:5b51:9e41	91.81.158.65
cb15:901b:8024:cd24:8081:155:5b51:9e42	91.81.158.66
cb15:901b:8024:cd24:8081:155:5b51:9e43	91.81.158.67
cb15:901b:8024:cd24:8081:155:5b51:9e44	91.81.158.68
cb15:901b:8024:cd24:8081:155:5b51:9e45	91.81.158.69
cb15:901b:8024:cd24:8081:155:5b51:9e46	91.81.158.70
cb15:901b:8024:cd24:8081:155:5b51:9e47	91.81.158.71
cb15:901b:8024:cd24:8081:155:5b51:9e48	91.81.158.72
cb15:901b:8024:cd24:8081:155:5b51:9e49	91.81.158.73
cb15:901b:8024:cd24:8081:155:5b51:9e4a	91.81.158.74
cb15:901b:8024:cd24:8081:155:5b51:9e4b	91.81.158.75
cb15:901b:8024:cd24:8081:155:5b51:9e4c	91.81.158.76
cb15:901b:8024:cd24:8081:155:5b51:9e4d	91.81.158.77
cb15:901b:8024:cd24:8081:155:5b51:9e4e	91.81.158.78
cb15:901b:8024:cd24:8081:155:5b51:9e4f	91.81.158.79
cb15:901b:8024:cd24:8081:155:5b51:9e50	91.81.158.80
cb15:901b:8024:cd24:8081:155:5b51:9e51	91.81.158.81
cb15:901b:8024:cd24:8081:155:5b51:9e52	91.81.158.82
cb15:901b:8024:cd24:8081:155:5b51:9e53	91.81.158.83
cb15:901b:8024:cd24:8081:155:5b51:9e54	91.81.158.84
cb15:901b:8024:cd24:8081:155:5b51:9e55	91.81.158.85
cb15:901b:8024:cd24:8081:155:5b51:9e56	91.81.158.86
cb15:901b:8024:cd24:8081:155:5b51:9e57	91.81.158.87
cb15:901b:8024:cd24:8081:155:5b51:9e58	91.81.158.88
cb15:901b:8024:cd24:8081:155:5b51:9e59	91.81.158.89
cb15:901b:8024:cd24:8081:155:5b51:9e5a	91.81.158.90
cb15:901b:8024:cd24:8081:155:5b51:9e5b	91.81.158.91
cb15:901b:8024:cd24:8081:155:5b51:9e5c	91.81.158.92
cb15:901b:8024:cd24:8081:155:5b51:9e5d	91.81.158.93
cb15:901b:8024:cd24:8081:155:5b51:9e5e	91.81.158.94
cb15:901b:8024:cd24:8081:155:5b51:9e5f	91.81.158.95
cb15:901b:8024:cd24:8081:155:5b51:9e60	91.81.158.96
cb15:901b:8024:cd24:8081:155:5b51:9e61	91.81.158.97
cb15:901b:8024:cd24:8081:155:5b51:9e62	91.81.158.98
cb15:901b:8024:cd24:8081:155:5b51:9e63	91.81.158.99
cb15:901b:8024:cd24:8081:155:5b51:9e64	91.81.158.100
cb15:901b:8024:cd24:8081:155:5b51:9e65	91.81.158.101
cb15:901b:8024:cd24:8081:155:5b51:9e66	91.81.158.102
cb15:901b:8024:cd24:8081:155:5b51:9e67	91.81.158.103
cb15:901b:8024:cd24:8081:155:5b51:9e68	91.81.158.104
cb15:901b:8024:cd24:8081:155:5b51:9e69	91.81.158.105
cb15:901b:8024:cd24:8081:155:5b51:9e6a	91.81.158.106
cb15:901b:8024:cd24:8081:155:5b51:9e6b	91.81.158.107
cb15:901b:8024:cd24:8081:155:5b51:9e6c	91.81.158.108
cb15:901b:8024:cd24:8081:155:5b51:9e6d	91.81.158.109
cb15:901b:8024:cd24:8081:155:5b51:9e6e	91.81.158.110
cb15:901b:8024:cd24:8081:155:5b51:9e6f	91.81.158.111
cb15:901b:8024:cd24:8081:155:5b51:9e70	91.81.158.112
cb15:901b:8024:cd24:8081:155:5b51:9e71	91.81.158.113
cb15:901b:8024:cd24:8081:155:5b51:9e72	91.81.158.114
cb15:901b:8024:cd24:8081:155:5b51:9e73	91.81.158.115
cb15:901b:8024:cd24:8081:155:5b51:9e74	91.81.158.116
cb15:901b:8024:cd24:8081:155:5b51:9e75	91.81.158.117
cb15:901b:8024:cd24:8081:155:5b51:9e76	91.81.158.118
cb15:901b:8024:cd24:8081:155:5b51:9e77	91.81.158.119
cb15:901b:8024:cd24:8081:155:5b51:9e78	91.81.158.120

cb15:901b:8024:cd24:8081:155:5b51:9e79	91.81.158.121
cb15:901b:8024:cd24:8081:155:5b51:9e7a	91.81.158.122
cb15:901b:8024:cd24:8081:155:5b51:9e7b	91.81.158.123
cb15:901b:8024:cd24:8081:155:5b51:9e7c	91.81.158.124
cb15:901b:8024:cd24:8081:155:5b51:9e7d	91.81.158.125
cb15:901b:8024:cd24:8081:155:5b51:9e7e	91.81.158.126
cb15:901b:8024:cd24:8081:155:5b51:9e7f	91.81.158.127
cb15:901b:8024:cd24:8081:155:5b51:9e80	91.81.158.128
cb15:901b:8024:cd24:8081:155:5b51:9e81	91.81.158.129
cb15:901b:8024:cd24:8081:155:5b51:9e82	91.81.158.130
cb15:901b:8024:cd24:8081:155:5b51:9e83	91.81.158.131
cb15:901b:8024:cd24:8081:155:5b51:9e84	91.81.158.132
cb15:901b:8024:cd24:8081:155:5b51:9e85	91.81.158.133
cb15:901b:8024:cd24:8081:155:5b51:9e86	91.81.158.134
cb15:901b:8024:cd24:8081:155:5b51:9e87	91.81.158.135
cb15:901b:8024:cd24:8081:155:5b51:9e88	91.81.158.136
cb15:901b:8024:cd24:8081:155:5b51:9e89	91.81.158.137
cb15:901b:8024:cd24:8081:155:5b51:9e8a	91.81.158.138
cb15:901b:8024:cd24:8081:155:5b51:9e8b	91.81.158.139
cb15:901b:8024:cd24:8081:155:5b51:9e8c	91.81.158.140
cb15:901b:8024:cd24:8081:155:5b51:9e8d	91.81.158.141
cb15:901b:8024:cd24:8081:155:5b51:9e8e	91.81.158.142
cb15:901b:8024:cd24:8081:155:5b51:9e8f	91.81.158.143
cb15:901b:8024:cd24:8081:155:5b51:9e90	91.81.158.144
cb15:901b:8024:cd24:8081:155:5b51:9e91	91.81.158.145
cb15:901b:8024:cd24:8081:155:5b51:9e92	91.81.158.146
cb15:901b:8024:cd24:8081:155:5b51:9e93	91.81.158.147
cb15:901b:8024:cd24:8081:155:5b51:9e94	91.81.158.148
cb15:901b:8024:cd24:8081:155:5b51:9e95	91.81.158.149
cb15:901b:8024:cd24:8081:155:5b51:9e96	91.81.158.150
cb15:901b:8024:cd24:8081:155:5b51:9e97	91.81.158.151
cb15:901b:8024:cd24:8081:155:5b51:9e98	91.81.158.152
cb15:901b:8024:cd24:8081:155:5b51:9e99	91.81.158.153
cb15:901b:8024:cd24:8081:155:5b51:9e9a	91.81.158.154
cb15:901b:8024:cd24:8081:155:5b51:9e9b	91.81.158.155
cb15:901b:8024:cd24:8081:155:5b51:9e9c	91.81.158.156
cb15:901b:8024:cd24:8081:155:5b51:9e9d	91.81.158.157
cb15:901b:8024:cd24:8081:155:5b51:9e9e	91.81.158.158
cb15:901b:8024:cd24:8081:155:5b51:9e9f	91.81.158.159
cb15:901b:8024:cd24:8081:155:5b51:9ea0	91.81.158.160
cb15:901b:8024:cd24:8081:155:5b51:9ea1	91.81.158.161
cb15:901b:8024:cd24:8081:155:5b51:9ea2	91.81.158.162
cb15:901b:8024:cd24:8081:155:5b51:9ea3	91.81.158.163
cb15:901b:8024:cd24:8081:155:5b51:9ea4	91.81.158.164
cb15:901b:8024:cd24:8081:155:5b51:9ea5	91.81.158.165
cb15:901b:8024:cd24:8081:155:5b51:9ea6	91.81.158.166
cb15:901b:8024:cd24:8081:155:5b51:9ea7	91.81.158.167
cb15:901b:8024:cd24:8081:155:5b51:9ea8	91.81.158.168
cb15:901b:8024:cd24:8081:155:5b51:9ea9	91.81.158.169
cb15:901b:8024:cd24:8081:155:5b51:9eaa	91.81.158.170
cb15:901b:8024:cd24:8081:155:5b51:9eab	91.81.158.171
cb15:901b:8024:cd24:8081:155:5b51:9eac	91.81.158.172
cb15:901b:8024:cd24:8081:155:5b51:9ead	91.81.158.173
cb15:901b:8024:cd24:8081:155:5b51:9eae	91.81.158.174
cb15:901b:8024:cd24:8081:155:5b51:9eaf	91.81.158.175
cb15:901b:8024:cd24:8081:155:5b51:9eb0	91.81.158.176
cb15:901b:8024:cd24:8081:155:5b51:9eb1	91.81.158.177
cb15:901b:8024:cd24:8081:155:5b51:9eb2	91.81.158.178
cb15:901b:8024:cd24:8081:155:5b51:9eb3	91.81.158.179
cb15:901b:8024:cd24:8081:155:5b51:9eb4	91.81.158.180

cb15:901b:8024:cd24:8081:155:5b51:9eb5	91.81.158.181
cb15:901b:8024:cd24:8081:155:5b51:9eb6	91.81.158.182
cb15:901b:8024:cd24:8081:155:5b51:9eb7	91.81.158.183
cb15:901b:8024:cd24:8081:155:5b51:9eb8	91.81.158.184
cb15:901b:8024:cd24:8081:155:5b51:9eb9	91.81.158.185
cb15:901b:8024:cd24:8081:155:5b51:9eba	91.81.158.186
cb15:901b:8024:cd24:8081:155:5b51:9ebb	91.81.158.187
cb15:901b:8024:cd24:8081:155:5b51:9ebc	91.81.158.188
cb15:901b:8024:cd24:8081:155:5b51:9ebd	91.81.158.189
cb15:901b:8024:cd24:8081:155:5b51:9ebe	91.81.158.190
cb15:901b:8024:cd24:8081:155:5b51:9ebf	91.81.158.191
cb15:901b:8024:cd24:8081:155:5b51:9ec0	91.81.158.192
cb15:901b:8024:cd24:8081:155:5b51:9ec1	91.81.158.193
cb15:901b:8024:cd24:8081:155:5b51:9ec2	91.81.158.194
cb15:901b:8024:cd24:8081:155:5b51:9ec3	91.81.158.195
cb15:901b:8024:cd24:8081:155:5b51:9ec4	91.81.158.196
cb15:901b:8024:cd24:8081:155:5b51:9ec5	91.81.158.197
cb15:901b:8024:cd24:8081:155:5b51:9ec6	91.81.158.198
cb15:901b:8024:cd24:8081:155:5b51:9ec7	91.81.158.199
cb15:901b:8024:cd24:8081:155:5b51:9ec8	91.81.158.200
cb15:901b:8024:cd24:8081:155:5b51:9ec9	91.81.158.201
cb15:901b:8024:cd24:8081:155:5b51:9eca	91.81.158.202
cb15:901b:8024:cd24:8081:155:5b51:9ecb	91.81.158.203
cb15:901b:8024:cd24:8081:155:5b51:9ecc	91.81.158.204
cb15:901b:8024:cd24:8081:155:5b51:9ecd	91.81.158.205
cb15:901b:8024:cd24:8081:155:5b51:9ece	91.81.158.206
cb15:901b:8024:cd24:8081:155:5b51:9ecf	91.81.158.207
cb15:901b:8024:cd24:8081:155:5b51:9ed0	91.81.158.208
cb15:901b:8024:cd24:8081:155:5b51:9ed1	91.81.158.209
cb15:901b:8024:cd24:8081:155:5b51:9ed2	91.81.158.210
cb15:901b:8024:cd24:8081:155:5b51:9ed3	91.81.158.211
cb15:901b:8024:cd24:8081:155:5b51:9ed4	91.81.158.212
cb15:901b:8024:cd24:8081:155:5b51:9ed5	91.81.158.213
cb15:901b:8024:cd24:8081:155:5b51:9ed6	91.81.158.214
cb15:901b:8024:cd24:8081:155:5b51:9ed7	91.81.158.215
cb15:901b:8024:cd24:8081:155:5b51:9ed8	91.81.158.216
cb15:901b:8024:cd24:8081:155:5b51:9ed9	91.81.158.217
cb15:901b:8024:cd24:8081:155:5b51:9eda	91.81.158.218
cb15:901b:8024:cd24:8081:155:5b51:9edb	91.81.158.219
cb15:901b:8024:cd24:8081:155:5b51:9edc	91.81.158.220
cb15:901b:8024:cd24:8081:155:5b51:9edd	91.81.158.221
cb15:901b:8024:cd24:8081:155:5b51:9ede	91.81.158.222
cb15:901b:8024:cd24:8081:155:5b51:9edf	91.81.158.223
cb15:901b:8024:cd24:8081:155:5b51:9ee0	91.81.158.224
cb15:901b:8024:cd24:8081:155:5b51:9ee1	91.81.158.225
cb15:901b:8024:cd24:8081:155:5b51:9ee2	91.81.158.226
cb15:901b:8024:cd24:8081:155:5b51:9ee3	91.81.158.227
cb15:901b:8024:cd24:8081:155:5b51:9ee4	91.81.158.228
cb15:901b:8024:cd24:8081:155:5b51:9ee5	91.81.158.229
cb15:901b:8024:cd24:8081:155:5b51:9ee6	91.81.158.230
cb15:901b:8024:cd24:8081:155:5b51:9ee7	91.81.158.231
cb15:901b:8024:cd24:8081:155:5b51:9ee8	91.81.158.232
cb15:901b:8024:cd24:8081:155:5b51:9ee9	91.81.158.233
cb15:901b:8024:cd24:8081:155:5b51:9eea	91.81.158.234
cb15:901b:8024:cd24:8081:155:5b51:9eeb	91.81.158.235
cb15:901b:8024:cd24:8081:155:5b51:9eec	91.81.158.236
cb15:901b:8024:cd24:8081:155:5b51:9eed	91.81.158.237
cb15:901b:8024:cd24:8081:155:5b51:9eee	91.81.158.238
cb15:901b:8024:cd24:8081:155:5b51:9eef	91.81.158.239
cb15:901b:8024:cd24:8081:155:5b51:9ef0	91.81.158.240
cb15:901b:8024:cd24:8081:155:5b51:9ef1	91.81.158.241
cb15:901b:8024:cd24:8081:155:5b51:9ef2	91.81.158.242
cb15:901b:8024:cd24:8081:155:5b51:9ef3	91.81.158.243
cb15:901b:8024:cd24:8081:155:5b51:9ef4	91.81.158.244
cb15:901b:8024:cd24:8081:155:5b51:9ef5	91.81.158.245
cb15:901b:8024:cd24:8081:155:5b51:9ef6	91.81.158.246
cb15:901b:8024:cd24:8081:155:5b51:9ef7	91.81.158.247
cb15:901b:8024:cd24:8081:155:5b51:9ef8	91.81.158.248
cb15:901b:8024:cd24:8081:155:5b51:9ef9	91.81.158.249
cb15:901b:8024:cd24:8081:155:5b51:9efa	91.81.158.250
cb15:901b:8024:cd24:8081:155:5b51:9efb	91.81.158.251
cb15:901b:8024:cd24:8081:155:5b51:9efc	91.81.158.252
cb15:901b:8024:cd24:8081:155:5b51:9efd	91.81.158.253
cb15:901b:8024:cd24:8081:155:5b51:9efe	91.81.158.254
cb15:901b:8024:cd24:8081:155:5b51:9eff	91.81.158.255

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.