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:cd24:8081:155:2b51:ba01	43.81.186.1
cb15:901b:8024:cd24:8081:155:2b51:ba02	43.81.186.2
cb15:901b:8024:cd24:8081:155:2b51:ba03	43.81.186.3
cb15:901b:8024:cd24:8081:155:2b51:ba04	43.81.186.4
cb15:901b:8024:cd24:8081:155:2b51:ba05	43.81.186.5
cb15:901b:8024:cd24:8081:155:2b51:ba06	43.81.186.6
cb15:901b:8024:cd24:8081:155:2b51:ba07	43.81.186.7
cb15:901b:8024:cd24:8081:155:2b51:ba08	43.81.186.8
cb15:901b:8024:cd24:8081:155:2b51:ba09	43.81.186.9
cb15:901b:8024:cd24:8081:155:2b51:ba0a	43.81.186.10
cb15:901b:8024:cd24:8081:155:2b51:ba0b	43.81.186.11
cb15:901b:8024:cd24:8081:155:2b51:ba0c	43.81.186.12
cb15:901b:8024:cd24:8081:155:2b51:ba0d	43.81.186.13
cb15:901b:8024:cd24:8081:155:2b51:ba0e	43.81.186.14
cb15:901b:8024:cd24:8081:155:2b51:ba0f	43.81.186.15
cb15:901b:8024:cd24:8081:155:2b51:ba10	43.81.186.16
cb15:901b:8024:cd24:8081:155:2b51:ba11	43.81.186.17
cb15:901b:8024:cd24:8081:155:2b51:ba12	43.81.186.18
cb15:901b:8024:cd24:8081:155:2b51:ba13	43.81.186.19
cb15:901b:8024:cd24:8081:155:2b51:ba14	43.81.186.20
cb15:901b:8024:cd24:8081:155:2b51:ba15	43.81.186.21
cb15:901b:8024:cd24:8081:155:2b51:ba16	43.81.186.22
cb15:901b:8024:cd24:8081:155:2b51:ba17	43.81.186.23
cb15:901b:8024:cd24:8081:155:2b51:ba18	43.81.186.24
cb15:901b:8024:cd24:8081:155:2b51:ba19	43.81.186.25
cb15:901b:8024:cd24:8081:155:2b51:ba1a	43.81.186.26
cb15:901b:8024:cd24:8081:155:2b51:ba1b	43.81.186.27
cb15:901b:8024:cd24:8081:155:2b51:ba1c	43.81.186.28
cb15:901b:8024:cd24:8081:155:2b51:ba1d	43.81.186.29
cb15:901b:8024:cd24:8081:155:2b51:ba1e	43.81.186.30
cb15:901b:8024:cd24:8081:155:2b51:ba1f	43.81.186.31
cb15:901b:8024:cd24:8081:155:2b51:ba20	43.81.186.32
cb15:901b:8024:cd24:8081:155:2b51:ba21	43.81.186.33
cb15:901b:8024:cd24:8081:155:2b51:ba22	43.81.186.34
cb15:901b:8024:cd24:8081:155:2b51:ba23	43.81.186.35
cb15:901b:8024:cd24:8081:155:2b51:ba24	43.81.186.36
cb15:901b:8024:cd24:8081:155:2b51:ba25	43.81.186.37
cb15:901b:8024:cd24:8081:155:2b51:ba26	43.81.186.38
cb15:901b:8024:cd24:8081:155:2b51:ba27	43.81.186.39
cb15:901b:8024:cd24:8081:155:2b51:ba28	43.81.186.40
cb15:901b:8024:cd24:8081:155:2b51:ba29	43.81.186.41
cb15:901b:8024:cd24:8081:155:2b51:ba2a	43.81.186.42
cb15:901b:8024:cd24:8081:155:2b51:ba2b	43.81.186.43
cb15:901b:8024:cd24:8081:155:2b51:ba2c	43.81.186.44
cb15:901b:8024:cd24:8081:155:2b51:ba2d	43.81.186.45
cb15:901b:8024:cd24:8081:155:2b51:ba2e	43.81.186.46
cb15:901b:8024:cd24:8081:155:2b51:ba2f	43.81.186.47
cb15:901b:8024:cd24:8081:155:2b51:ba30	43.81.186.48
cb15:901b:8024:cd24:8081:155:2b51:ba31	43.81.186.49
cb15:901b:8024:cd24:8081:155:2b51:ba32	43.81.186.50
cb15:901b:8024:cd24:8081:155:2b51:ba33	43.81.186.51
cb15:901b:8024:cd24:8081:155:2b51:ba34	43.81.186.52
cb15:901b:8024:cd24:8081:155:2b51:ba35	43.81.186.53
cb15:901b:8024:cd24:8081:155:2b51:ba36	43.81.186.54
cb15:901b:8024:cd24:8081:155:2b51:ba37	43.81.186.55
cb15:901b:8024:cd24:8081:155:2b51:ba38	43.81.186.56
cb15:901b:8024:cd24:8081:155:2b51:ba39	43.81.186.57
cb15:901b:8024:cd24:8081:155:2b51:ba3a	43.81.186.58
cb15:901b:8024:cd24:8081:155:2b51:ba3b	43.81.186.59
cb15:901b:8024:cd24:8081:155:2b51:ba3c	43.81.186.60

cb15:901b:8024:cd24:8081:155:2b51:ba3d	43.81.186.61
cb15:901b:8024:cd24:8081:155:2b51:ba3e	43.81.186.62
cb15:901b:8024:cd24:8081:155:2b51:ba3f	43.81.186.63
cb15:901b:8024:cd24:8081:155:2b51:ba40	43.81.186.64
cb15:901b:8024:cd24:8081:155:2b51:ba41	43.81.186.65
cb15:901b:8024:cd24:8081:155:2b51:ba42	43.81.186.66
cb15:901b:8024:cd24:8081:155:2b51:ba43	43.81.186.67
cb15:901b:8024:cd24:8081:155:2b51:ba44	43.81.186.68
cb15:901b:8024:cd24:8081:155:2b51:ba45	43.81.186.69
cb15:901b:8024:cd24:8081:155:2b51:ba46	43.81.186.70
cb15:901b:8024:cd24:8081:155:2b51:ba47	43.81.186.71
cb15:901b:8024:cd24:8081:155:2b51:ba48	43.81.186.72
cb15:901b:8024:cd24:8081:155:2b51:ba49	43.81.186.73
cb15:901b:8024:cd24:8081:155:2b51:ba4a	43.81.186.74
cb15:901b:8024:cd24:8081:155:2b51:ba4b	43.81.186.75
cb15:901b:8024:cd24:8081:155:2b51:ba4c	43.81.186.76
cb15:901b:8024:cd24:8081:155:2b51:ba4d	43.81.186.77
cb15:901b:8024:cd24:8081:155:2b51:ba4e	43.81.186.78
cb15:901b:8024:cd24:8081:155:2b51:ba4f	43.81.186.79
cb15:901b:8024:cd24:8081:155:2b51:ba50	43.81.186.80
cb15:901b:8024:cd24:8081:155:2b51:ba51	43.81.186.81
cb15:901b:8024:cd24:8081:155:2b51:ba52	43.81.186.82
cb15:901b:8024:cd24:8081:155:2b51:ba53	43.81.186.83
cb15:901b:8024:cd24:8081:155:2b51:ba54	43.81.186.84
cb15:901b:8024:cd24:8081:155:2b51:ba55	43.81.186.85
cb15:901b:8024:cd24:8081:155:2b51:ba56	43.81.186.86
cb15:901b:8024:cd24:8081:155:2b51:ba57	43.81.186.87
cb15:901b:8024:cd24:8081:155:2b51:ba58	43.81.186.88
cb15:901b:8024:cd24:8081:155:2b51:ba59	43.81.186.89
cb15:901b:8024:cd24:8081:155:2b51:ba5a	43.81.186.90
cb15:901b:8024:cd24:8081:155:2b51:ba5b	43.81.186.91
cb15:901b:8024:cd24:8081:155:2b51:ba5c	43.81.186.92
cb15:901b:8024:cd24:8081:155:2b51:ba5d	43.81.186.93
cb15:901b:8024:cd24:8081:155:2b51:ba5e	43.81.186.94
cb15:901b:8024:cd24:8081:155:2b51:ba5f	43.81.186.95
cb15:901b:8024:cd24:8081:155:2b51:ba60	43.81.186.96
cb15:901b:8024:cd24:8081:155:2b51:ba61	43.81.186.97
cb15:901b:8024:cd24:8081:155:2b51:ba62	43.81.186.98
cb15:901b:8024:cd24:8081:155:2b51:ba63	43.81.186.99
cb15:901b:8024:cd24:8081:155:2b51:ba64	43.81.186.100
cb15:901b:8024:cd24:8081:155:2b51:ba65	43.81.186.101
cb15:901b:8024:cd24:8081:155:2b51:ba66	43.81.186.102
cb15:901b:8024:cd24:8081:155:2b51:ba67	43.81.186.103
cb15:901b:8024:cd24:8081:155:2b51:ba68	43.81.186.104
cb15:901b:8024:cd24:8081:155:2b51:ba69	43.81.186.105
cb15:901b:8024:cd24:8081:155:2b51:ba6a	43.81.186.106
cb15:901b:8024:cd24:8081:155:2b51:ba6b	43.81.186.107
cb15:901b:8024:cd24:8081:155:2b51:ba6c	43.81.186.108
cb15:901b:8024:cd24:8081:155:2b51:ba6d	43.81.186.109
cb15:901b:8024:cd24:8081:155:2b51:ba6e	43.81.186.110
cb15:901b:8024:cd24:8081:155:2b51:ba6f	43.81.186.111
cb15:901b:8024:cd24:8081:155:2b51:ba70	43.81.186.112
cb15:901b:8024:cd24:8081:155:2b51:ba71	43.81.186.113
cb15:901b:8024:cd24:8081:155:2b51:ba72	43.81.186.114
cb15:901b:8024:cd24:8081:155:2b51:ba73	43.81.186.115
cb15:901b:8024:cd24:8081:155:2b51:ba74	43.81.186.116
cb15:901b:8024:cd24:8081:155:2b51:ba75	43.81.186.117
cb15:901b:8024:cd24:8081:155:2b51:ba76	43.81.186.118
cb15:901b:8024:cd24:8081:155:2b51:ba77	43.81.186.119
cb15:901b:8024:cd24:8081:155:2b51:ba78	43.81.186.120

cb15:901b:8024:cd24:8081:155:2b51:ba79	43.81.186.121
cb15:901b:8024:cd24:8081:155:2b51:ba7a	43.81.186.122
cb15:901b:8024:cd24:8081:155:2b51:ba7b	43.81.186.123
cb15:901b:8024:cd24:8081:155:2b51:ba7c	43.81.186.124
cb15:901b:8024:cd24:8081:155:2b51:ba7d	43.81.186.125
cb15:901b:8024:cd24:8081:155:2b51:ba7e	43.81.186.126
cb15:901b:8024:cd24:8081:155:2b51:ba7f	43.81.186.127
cb15:901b:8024:cd24:8081:155:2b51:ba80	43.81.186.128
cb15:901b:8024:cd24:8081:155:2b51:ba81	43.81.186.129
cb15:901b:8024:cd24:8081:155:2b51:ba82	43.81.186.130
cb15:901b:8024:cd24:8081:155:2b51:ba83	43.81.186.131
cb15:901b:8024:cd24:8081:155:2b51:ba84	43.81.186.132
cb15:901b:8024:cd24:8081:155:2b51:ba85	43.81.186.133
cb15:901b:8024:cd24:8081:155:2b51:ba86	43.81.186.134
cb15:901b:8024:cd24:8081:155:2b51:ba87	43.81.186.135
cb15:901b:8024:cd24:8081:155:2b51:ba88	43.81.186.136
cb15:901b:8024:cd24:8081:155:2b51:ba89	43.81.186.137
cb15:901b:8024:cd24:8081:155:2b51:ba8a	43.81.186.138
cb15:901b:8024:cd24:8081:155:2b51:ba8b	43.81.186.139
cb15:901b:8024:cd24:8081:155:2b51:ba8c	43.81.186.140
cb15:901b:8024:cd24:8081:155:2b51:ba8d	43.81.186.141
cb15:901b:8024:cd24:8081:155:2b51:ba8e	43.81.186.142
cb15:901b:8024:cd24:8081:155:2b51:ba8f	43.81.186.143
cb15:901b:8024:cd24:8081:155:2b51:ba90	43.81.186.144
cb15:901b:8024:cd24:8081:155:2b51:ba91	43.81.186.145
cb15:901b:8024:cd24:8081:155:2b51:ba92	43.81.186.146
cb15:901b:8024:cd24:8081:155:2b51:ba93	43.81.186.147
cb15:901b:8024:cd24:8081:155:2b51:ba94	43.81.186.148
cb15:901b:8024:cd24:8081:155:2b51:ba95	43.81.186.149
cb15:901b:8024:cd24:8081:155:2b51:ba96	43.81.186.150
cb15:901b:8024:cd24:8081:155:2b51:ba97	43.81.186.151
cb15:901b:8024:cd24:8081:155:2b51:ba98	43.81.186.152
cb15:901b:8024:cd24:8081:155:2b51:ba99	43.81.186.153
cb15:901b:8024:cd24:8081:155:2b51:ba9a	43.81.186.154
cb15:901b:8024:cd24:8081:155:2b51:ba9b	43.81.186.155
cb15:901b:8024:cd24:8081:155:2b51:ba9c	43.81.186.156
cb15:901b:8024:cd24:8081:155:2b51:ba9d	43.81.186.157
cb15:901b:8024:cd24:8081:155:2b51:ba9e	43.81.186.158
cb15:901b:8024:cd24:8081:155:2b51:ba9f	43.81.186.159
cb15:901b:8024:cd24:8081:155:2b51:baa0	43.81.186.160
cb15:901b:8024:cd24:8081:155:2b51:baa1	43.81.186.161
cb15:901b:8024:cd24:8081:155:2b51:baa2	43.81.186.162
cb15:901b:8024:cd24:8081:155:2b51:baa3	43.81.186.163
cb15:901b:8024:cd24:8081:155:2b51:baa4	43.81.186.164
cb15:901b:8024:cd24:8081:155:2b51:baa5	43.81.186.165
cb15:901b:8024:cd24:8081:155:2b51:baa6	43.81.186.166
cb15:901b:8024:cd24:8081:155:2b51:baa7	43.81.186.167
cb15:901b:8024:cd24:8081:155:2b51:baa8	43.81.186.168
cb15:901b:8024:cd24:8081:155:2b51:baa9	43.81.186.169
cb15:901b:8024:cd24:8081:155:2b51:baaa	43.81.186.170
cb15:901b:8024:cd24:8081:155:2b51:baab	43.81.186.171
cb15:901b:8024:cd24:8081:155:2b51:baac	43.81.186.172
cb15:901b:8024:cd24:8081:155:2b51:baad	43.81.186.173
cb15:901b:8024:cd24:8081:155:2b51:baae	43.81.186.174
cb15:901b:8024:cd24:8081:155:2b51:baaf	43.81.186.175
cb15:901b:8024:cd24:8081:155:2b51:bab0	43.81.186.176
cb15:901b:8024:cd24:8081:155:2b51:bab1	43.81.186.177
cb15:901b:8024:cd24:8081:155:2b51:bab2	43.81.186.178
cb15:901b:8024:cd24:8081:155:2b51:bab3	43.81.186.179
cb15:901b:8024:cd24:8081:155:2b51:bab4	43.81.186.180

cb15:901b:8024:cd24:8081:155:2b51:bab5	43.81.186.181
cb15:901b:8024:cd24:8081:155:2b51:bab6	43.81.186.182
cb15:901b:8024:cd24:8081:155:2b51:bab7	43.81.186.183
cb15:901b:8024:cd24:8081:155:2b51:bab8	43.81.186.184
cb15:901b:8024:cd24:8081:155:2b51:bab9	43.81.186.185
cb15:901b:8024:cd24:8081:155:2b51:baba	43.81.186.186
cb15:901b:8024:cd24:8081:155:2b51:babb	43.81.186.187
cb15:901b:8024:cd24:8081:155:2b51:babc	43.81.186.188
cb15:901b:8024:cd24:8081:155:2b51:babd	43.81.186.189
cb15:901b:8024:cd24:8081:155:2b51:babe	43.81.186.190
cb15:901b:8024:cd24:8081:155:2b51:babf	43.81.186.191
cb15:901b:8024:cd24:8081:155:2b51:bac0	43.81.186.192
cb15:901b:8024:cd24:8081:155:2b51:bac1	43.81.186.193
cb15:901b:8024:cd24:8081:155:2b51:bac2	43.81.186.194
cb15:901b:8024:cd24:8081:155:2b51:bac3	43.81.186.195
cb15:901b:8024:cd24:8081:155:2b51:bac4	43.81.186.196
cb15:901b:8024:cd24:8081:155:2b51:bac5	43.81.186.197
cb15:901b:8024:cd24:8081:155:2b51:bac6	43.81.186.198
cb15:901b:8024:cd24:8081:155:2b51:bac7	43.81.186.199
cb15:901b:8024:cd24:8081:155:2b51:bac8	43.81.186.200
cb15:901b:8024:cd24:8081:155:2b51:bac9	43.81.186.201
cb15:901b:8024:cd24:8081:155:2b51:baca	43.81.186.202
cb15:901b:8024:cd24:8081:155:2b51:bacb	43.81.186.203
cb15:901b:8024:cd24:8081:155:2b51:bacc	43.81.186.204
cb15:901b:8024:cd24:8081:155:2b51:bacd	43.81.186.205
cb15:901b:8024:cd24:8081:155:2b51:bace	43.81.186.206
cb15:901b:8024:cd24:8081:155:2b51:bacf	43.81.186.207
cb15:901b:8024:cd24:8081:155:2b51:bad0	43.81.186.208
cb15:901b:8024:cd24:8081:155:2b51:bad1	43.81.186.209
cb15:901b:8024:cd24:8081:155:2b51:bad2	43.81.186.210
cb15:901b:8024:cd24:8081:155:2b51:bad3	43.81.186.211
cb15:901b:8024:cd24:8081:155:2b51:bad4	43.81.186.212
cb15:901b:8024:cd24:8081:155:2b51:bad5	43.81.186.213
cb15:901b:8024:cd24:8081:155:2b51:bad6	43.81.186.214
cb15:901b:8024:cd24:8081:155:2b51:bad7	43.81.186.215
cb15:901b:8024:cd24:8081:155:2b51:bad8	43.81.186.216
cb15:901b:8024:cd24:8081:155:2b51:bad9	43.81.186.217
cb15:901b:8024:cd24:8081:155:2b51:bada	43.81.186.218
cb15:901b:8024:cd24:8081:155:2b51:badb	43.81.186.219
cb15:901b:8024:cd24:8081:155:2b51:badc	43.81.186.220
cb15:901b:8024:cd24:8081:155:2b51:badd	43.81.186.221
cb15:901b:8024:cd24:8081:155:2b51:bade	43.81.186.222
cb15:901b:8024:cd24:8081:155:2b51:badf	43.81.186.223
cb15:901b:8024:cd24:8081:155:2b51:bae0	43.81.186.224
cb15:901b:8024:cd24:8081:155:2b51:bae1	43.81.186.225
cb15:901b:8024:cd24:8081:155:2b51:bae2	43.81.186.226
cb15:901b:8024:cd24:8081:155:2b51:bae3	43.81.186.227
cb15:901b:8024:cd24:8081:155:2b51:bae4	43.81.186.228
cb15:901b:8024:cd24:8081:155:2b51:bae5	43.81.186.229
cb15:901b:8024:cd24:8081:155:2b51:bae6	43.81.186.230
cb15:901b:8024:cd24:8081:155:2b51:bae7	43.81.186.231
cb15:901b:8024:cd24:8081:155:2b51:bae8	43.81.186.232
cb15:901b:8024:cd24:8081:155:2b51:bae9	43.81.186.233
cb15:901b:8024:cd24:8081:155:2b51:baea	43.81.186.234
cb15:901b:8024:cd24:8081:155:2b51:baeb	43.81.186.235
cb15:901b:8024:cd24:8081:155:2b51:baec	43.81.186.236
cb15:901b:8024:cd24:8081:155:2b51:baed	43.81.186.237
cb15:901b:8024:cd24:8081:155:2b51:baee	43.81.186.238
cb15:901b:8024:cd24:8081:155:2b51:baef	43.81.186.239
cb15:901b:8024:cd24:8081:155:2b51:baf0	43.81.186.240
cb15:901b:8024:cd24:8081:155:2b51:baf1	43.81.186.241
cb15:901b:8024:cd24:8081:155:2b51:baf2	43.81.186.242
cb15:901b:8024:cd24:8081:155:2b51:baf3	43.81.186.243
cb15:901b:8024:cd24:8081:155:2b51:baf4	43.81.186.244
cb15:901b:8024:cd24:8081:155:2b51:baf5	43.81.186.245
cb15:901b:8024:cd24:8081:155:2b51:baf6	43.81.186.246
cb15:901b:8024:cd24:8081:155:2b51:baf7	43.81.186.247
cb15:901b:8024:cd24:8081:155:2b51:baf8	43.81.186.248
cb15:901b:8024:cd24:8081:155:2b51:baf9	43.81.186.249
cb15:901b:8024:cd24:8081:155:2b51:bafa	43.81.186.250
cb15:901b:8024:cd24:8081:155:2b51:bafb	43.81.186.251
cb15:901b:8024:cd24:8081:155:2b51:bafc	43.81.186.252
cb15:901b:8024:cd24:8081:155:2b51:bafd	43.81.186.253
cb15:901b:8024:cd24:8081:155:2b51:bafe	43.81.186.254
cb15:901b:8024:cd24:8081:155:2b51:baff	43.81.186.255

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.