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:bd01	43.81.189.1
cb15:901b:8024:cd24:8081:155:2b51:bd02	43.81.189.2
cb15:901b:8024:cd24:8081:155:2b51:bd03	43.81.189.3
cb15:901b:8024:cd24:8081:155:2b51:bd04	43.81.189.4
cb15:901b:8024:cd24:8081:155:2b51:bd05	43.81.189.5
cb15:901b:8024:cd24:8081:155:2b51:bd06	43.81.189.6
cb15:901b:8024:cd24:8081:155:2b51:bd07	43.81.189.7
cb15:901b:8024:cd24:8081:155:2b51:bd08	43.81.189.8
cb15:901b:8024:cd24:8081:155:2b51:bd09	43.81.189.9
cb15:901b:8024:cd24:8081:155:2b51:bd0a	43.81.189.10
cb15:901b:8024:cd24:8081:155:2b51:bd0b	43.81.189.11
cb15:901b:8024:cd24:8081:155:2b51:bd0c	43.81.189.12
cb15:901b:8024:cd24:8081:155:2b51:bd0d	43.81.189.13
cb15:901b:8024:cd24:8081:155:2b51:bd0e	43.81.189.14
cb15:901b:8024:cd24:8081:155:2b51:bd0f	43.81.189.15
cb15:901b:8024:cd24:8081:155:2b51:bd10	43.81.189.16
cb15:901b:8024:cd24:8081:155:2b51:bd11	43.81.189.17
cb15:901b:8024:cd24:8081:155:2b51:bd12	43.81.189.18
cb15:901b:8024:cd24:8081:155:2b51:bd13	43.81.189.19
cb15:901b:8024:cd24:8081:155:2b51:bd14	43.81.189.20
cb15:901b:8024:cd24:8081:155:2b51:bd15	43.81.189.21
cb15:901b:8024:cd24:8081:155:2b51:bd16	43.81.189.22
cb15:901b:8024:cd24:8081:155:2b51:bd17	43.81.189.23
cb15:901b:8024:cd24:8081:155:2b51:bd18	43.81.189.24
cb15:901b:8024:cd24:8081:155:2b51:bd19	43.81.189.25
cb15:901b:8024:cd24:8081:155:2b51:bd1a	43.81.189.26
cb15:901b:8024:cd24:8081:155:2b51:bd1b	43.81.189.27
cb15:901b:8024:cd24:8081:155:2b51:bd1c	43.81.189.28
cb15:901b:8024:cd24:8081:155:2b51:bd1d	43.81.189.29
cb15:901b:8024:cd24:8081:155:2b51:bd1e	43.81.189.30
cb15:901b:8024:cd24:8081:155:2b51:bd1f	43.81.189.31
cb15:901b:8024:cd24:8081:155:2b51:bd20	43.81.189.32
cb15:901b:8024:cd24:8081:155:2b51:bd21	43.81.189.33
cb15:901b:8024:cd24:8081:155:2b51:bd22	43.81.189.34
cb15:901b:8024:cd24:8081:155:2b51:bd23	43.81.189.35
cb15:901b:8024:cd24:8081:155:2b51:bd24	43.81.189.36
cb15:901b:8024:cd24:8081:155:2b51:bd25	43.81.189.37
cb15:901b:8024:cd24:8081:155:2b51:bd26	43.81.189.38
cb15:901b:8024:cd24:8081:155:2b51:bd27	43.81.189.39
cb15:901b:8024:cd24:8081:155:2b51:bd28	43.81.189.40
cb15:901b:8024:cd24:8081:155:2b51:bd29	43.81.189.41
cb15:901b:8024:cd24:8081:155:2b51:bd2a	43.81.189.42
cb15:901b:8024:cd24:8081:155:2b51:bd2b	43.81.189.43
cb15:901b:8024:cd24:8081:155:2b51:bd2c	43.81.189.44
cb15:901b:8024:cd24:8081:155:2b51:bd2d	43.81.189.45
cb15:901b:8024:cd24:8081:155:2b51:bd2e	43.81.189.46
cb15:901b:8024:cd24:8081:155:2b51:bd2f	43.81.189.47
cb15:901b:8024:cd24:8081:155:2b51:bd30	43.81.189.48
cb15:901b:8024:cd24:8081:155:2b51:bd31	43.81.189.49
cb15:901b:8024:cd24:8081:155:2b51:bd32	43.81.189.50
cb15:901b:8024:cd24:8081:155:2b51:bd33	43.81.189.51
cb15:901b:8024:cd24:8081:155:2b51:bd34	43.81.189.52
cb15:901b:8024:cd24:8081:155:2b51:bd35	43.81.189.53
cb15:901b:8024:cd24:8081:155:2b51:bd36	43.81.189.54
cb15:901b:8024:cd24:8081:155:2b51:bd37	43.81.189.55
cb15:901b:8024:cd24:8081:155:2b51:bd38	43.81.189.56
cb15:901b:8024:cd24:8081:155:2b51:bd39	43.81.189.57
cb15:901b:8024:cd24:8081:155:2b51:bd3a	43.81.189.58
cb15:901b:8024:cd24:8081:155:2b51:bd3b	43.81.189.59
cb15:901b:8024:cd24:8081:155:2b51:bd3c	43.81.189.60

cb15:901b:8024:cd24:8081:155:2b51:bd3d	43.81.189.61
cb15:901b:8024:cd24:8081:155:2b51:bd3e	43.81.189.62
cb15:901b:8024:cd24:8081:155:2b51:bd3f	43.81.189.63
cb15:901b:8024:cd24:8081:155:2b51:bd40	43.81.189.64
cb15:901b:8024:cd24:8081:155:2b51:bd41	43.81.189.65
cb15:901b:8024:cd24:8081:155:2b51:bd42	43.81.189.66
cb15:901b:8024:cd24:8081:155:2b51:bd43	43.81.189.67
cb15:901b:8024:cd24:8081:155:2b51:bd44	43.81.189.68
cb15:901b:8024:cd24:8081:155:2b51:bd45	43.81.189.69
cb15:901b:8024:cd24:8081:155:2b51:bd46	43.81.189.70
cb15:901b:8024:cd24:8081:155:2b51:bd47	43.81.189.71
cb15:901b:8024:cd24:8081:155:2b51:bd48	43.81.189.72
cb15:901b:8024:cd24:8081:155:2b51:bd49	43.81.189.73
cb15:901b:8024:cd24:8081:155:2b51:bd4a	43.81.189.74
cb15:901b:8024:cd24:8081:155:2b51:bd4b	43.81.189.75
cb15:901b:8024:cd24:8081:155:2b51:bd4c	43.81.189.76
cb15:901b:8024:cd24:8081:155:2b51:bd4d	43.81.189.77
cb15:901b:8024:cd24:8081:155:2b51:bd4e	43.81.189.78
cb15:901b:8024:cd24:8081:155:2b51:bd4f	43.81.189.79
cb15:901b:8024:cd24:8081:155:2b51:bd50	43.81.189.80
cb15:901b:8024:cd24:8081:155:2b51:bd51	43.81.189.81
cb15:901b:8024:cd24:8081:155:2b51:bd52	43.81.189.82
cb15:901b:8024:cd24:8081:155:2b51:bd53	43.81.189.83
cb15:901b:8024:cd24:8081:155:2b51:bd54	43.81.189.84
cb15:901b:8024:cd24:8081:155:2b51:bd55	43.81.189.85
cb15:901b:8024:cd24:8081:155:2b51:bd56	43.81.189.86
cb15:901b:8024:cd24:8081:155:2b51:bd57	43.81.189.87
cb15:901b:8024:cd24:8081:155:2b51:bd58	43.81.189.88
cb15:901b:8024:cd24:8081:155:2b51:bd59	43.81.189.89
cb15:901b:8024:cd24:8081:155:2b51:bd5a	43.81.189.90
cb15:901b:8024:cd24:8081:155:2b51:bd5b	43.81.189.91
cb15:901b:8024:cd24:8081:155:2b51:bd5c	43.81.189.92
cb15:901b:8024:cd24:8081:155:2b51:bd5d	43.81.189.93
cb15:901b:8024:cd24:8081:155:2b51:bd5e	43.81.189.94
cb15:901b:8024:cd24:8081:155:2b51:bd5f	43.81.189.95
cb15:901b:8024:cd24:8081:155:2b51:bd60	43.81.189.96
cb15:901b:8024:cd24:8081:155:2b51:bd61	43.81.189.97
cb15:901b:8024:cd24:8081:155:2b51:bd62	43.81.189.98
cb15:901b:8024:cd24:8081:155:2b51:bd63	43.81.189.99
cb15:901b:8024:cd24:8081:155:2b51:bd64	43.81.189.100
cb15:901b:8024:cd24:8081:155:2b51:bd65	43.81.189.101
cb15:901b:8024:cd24:8081:155:2b51:bd66	43.81.189.102
cb15:901b:8024:cd24:8081:155:2b51:bd67	43.81.189.103
cb15:901b:8024:cd24:8081:155:2b51:bd68	43.81.189.104
cb15:901b:8024:cd24:8081:155:2b51:bd69	43.81.189.105
cb15:901b:8024:cd24:8081:155:2b51:bd6a	43.81.189.106
cb15:901b:8024:cd24:8081:155:2b51:bd6b	43.81.189.107
cb15:901b:8024:cd24:8081:155:2b51:bd6c	43.81.189.108
cb15:901b:8024:cd24:8081:155:2b51:bd6d	43.81.189.109
cb15:901b:8024:cd24:8081:155:2b51:bd6e	43.81.189.110
cb15:901b:8024:cd24:8081:155:2b51:bd6f	43.81.189.111
cb15:901b:8024:cd24:8081:155:2b51:bd70	43.81.189.112
cb15:901b:8024:cd24:8081:155:2b51:bd71	43.81.189.113
cb15:901b:8024:cd24:8081:155:2b51:bd72	43.81.189.114
cb15:901b:8024:cd24:8081:155:2b51:bd73	43.81.189.115
cb15:901b:8024:cd24:8081:155:2b51:bd74	43.81.189.116
cb15:901b:8024:cd24:8081:155:2b51:bd75	43.81.189.117
cb15:901b:8024:cd24:8081:155:2b51:bd76	43.81.189.118
cb15:901b:8024:cd24:8081:155:2b51:bd77	43.81.189.119
cb15:901b:8024:cd24:8081:155:2b51:bd78	43.81.189.120

cb15:901b:8024:cd24:8081:155:2b51:bd79	43.81.189.121
cb15:901b:8024:cd24:8081:155:2b51:bd7a	43.81.189.122
cb15:901b:8024:cd24:8081:155:2b51:bd7b	43.81.189.123
cb15:901b:8024:cd24:8081:155:2b51:bd7c	43.81.189.124
cb15:901b:8024:cd24:8081:155:2b51:bd7d	43.81.189.125
cb15:901b:8024:cd24:8081:155:2b51:bd7e	43.81.189.126
cb15:901b:8024:cd24:8081:155:2b51:bd7f	43.81.189.127
cb15:901b:8024:cd24:8081:155:2b51:bd80	43.81.189.128
cb15:901b:8024:cd24:8081:155:2b51:bd81	43.81.189.129
cb15:901b:8024:cd24:8081:155:2b51:bd82	43.81.189.130
cb15:901b:8024:cd24:8081:155:2b51:bd83	43.81.189.131
cb15:901b:8024:cd24:8081:155:2b51:bd84	43.81.189.132
cb15:901b:8024:cd24:8081:155:2b51:bd85	43.81.189.133
cb15:901b:8024:cd24:8081:155:2b51:bd86	43.81.189.134
cb15:901b:8024:cd24:8081:155:2b51:bd87	43.81.189.135
cb15:901b:8024:cd24:8081:155:2b51:bd88	43.81.189.136
cb15:901b:8024:cd24:8081:155:2b51:bd89	43.81.189.137
cb15:901b:8024:cd24:8081:155:2b51:bd8a	43.81.189.138
cb15:901b:8024:cd24:8081:155:2b51:bd8b	43.81.189.139
cb15:901b:8024:cd24:8081:155:2b51:bd8c	43.81.189.140
cb15:901b:8024:cd24:8081:155:2b51:bd8d	43.81.189.141
cb15:901b:8024:cd24:8081:155:2b51:bd8e	43.81.189.142
cb15:901b:8024:cd24:8081:155:2b51:bd8f	43.81.189.143
cb15:901b:8024:cd24:8081:155:2b51:bd90	43.81.189.144
cb15:901b:8024:cd24:8081:155:2b51:bd91	43.81.189.145
cb15:901b:8024:cd24:8081:155:2b51:bd92	43.81.189.146
cb15:901b:8024:cd24:8081:155:2b51:bd93	43.81.189.147
cb15:901b:8024:cd24:8081:155:2b51:bd94	43.81.189.148
cb15:901b:8024:cd24:8081:155:2b51:bd95	43.81.189.149
cb15:901b:8024:cd24:8081:155:2b51:bd96	43.81.189.150
cb15:901b:8024:cd24:8081:155:2b51:bd97	43.81.189.151
cb15:901b:8024:cd24:8081:155:2b51:bd98	43.81.189.152
cb15:901b:8024:cd24:8081:155:2b51:bd99	43.81.189.153
cb15:901b:8024:cd24:8081:155:2b51:bd9a	43.81.189.154
cb15:901b:8024:cd24:8081:155:2b51:bd9b	43.81.189.155
cb15:901b:8024:cd24:8081:155:2b51:bd9c	43.81.189.156
cb15:901b:8024:cd24:8081:155:2b51:bd9d	43.81.189.157
cb15:901b:8024:cd24:8081:155:2b51:bd9e	43.81.189.158
cb15:901b:8024:cd24:8081:155:2b51:bd9f	43.81.189.159
cb15:901b:8024:cd24:8081:155:2b51:bda0	43.81.189.160
cb15:901b:8024:cd24:8081:155:2b51:bda1	43.81.189.161
cb15:901b:8024:cd24:8081:155:2b51:bda2	43.81.189.162
cb15:901b:8024:cd24:8081:155:2b51:bda3	43.81.189.163
cb15:901b:8024:cd24:8081:155:2b51:bda4	43.81.189.164
cb15:901b:8024:cd24:8081:155:2b51:bda5	43.81.189.165
cb15:901b:8024:cd24:8081:155:2b51:bda6	43.81.189.166
cb15:901b:8024:cd24:8081:155:2b51:bda7	43.81.189.167
cb15:901b:8024:cd24:8081:155:2b51:bda8	43.81.189.168
cb15:901b:8024:cd24:8081:155:2b51:bda9	43.81.189.169
cb15:901b:8024:cd24:8081:155:2b51:bdaa	43.81.189.170
cb15:901b:8024:cd24:8081:155:2b51:bdab	43.81.189.171
cb15:901b:8024:cd24:8081:155:2b51:bdac	43.81.189.172
cb15:901b:8024:cd24:8081:155:2b51:bdad	43.81.189.173
cb15:901b:8024:cd24:8081:155:2b51:bdae	43.81.189.174
cb15:901b:8024:cd24:8081:155:2b51:bdaf	43.81.189.175
cb15:901b:8024:cd24:8081:155:2b51:bdb0	43.81.189.176
cb15:901b:8024:cd24:8081:155:2b51:bdb1	43.81.189.177
cb15:901b:8024:cd24:8081:155:2b51:bdb2	43.81.189.178
cb15:901b:8024:cd24:8081:155:2b51:bdb3	43.81.189.179
cb15:901b:8024:cd24:8081:155:2b51:bdb4	43.81.189.180

cb15:901b:8024:cd24:8081:155:2b51:bdb5	43.81.189.181
cb15:901b:8024:cd24:8081:155:2b51:bdb6	43.81.189.182
cb15:901b:8024:cd24:8081:155:2b51:bdb7	43.81.189.183
cb15:901b:8024:cd24:8081:155:2b51:bdb8	43.81.189.184
cb15:901b:8024:cd24:8081:155:2b51:bdb9	43.81.189.185
cb15:901b:8024:cd24:8081:155:2b51:bdba	43.81.189.186
cb15:901b:8024:cd24:8081:155:2b51:bdbb	43.81.189.187
cb15:901b:8024:cd24:8081:155:2b51:bdbc	43.81.189.188
cb15:901b:8024:cd24:8081:155:2b51:bdbd	43.81.189.189
cb15:901b:8024:cd24:8081:155:2b51:bdbe	43.81.189.190
cb15:901b:8024:cd24:8081:155:2b51:bdbf	43.81.189.191
cb15:901b:8024:cd24:8081:155:2b51:bdc0	43.81.189.192
cb15:901b:8024:cd24:8081:155:2b51:bdc1	43.81.189.193
cb15:901b:8024:cd24:8081:155:2b51:bdc2	43.81.189.194
cb15:901b:8024:cd24:8081:155:2b51:bdc3	43.81.189.195
cb15:901b:8024:cd24:8081:155:2b51:bdc4	43.81.189.196
cb15:901b:8024:cd24:8081:155:2b51:bdc5	43.81.189.197
cb15:901b:8024:cd24:8081:155:2b51:bdc6	43.81.189.198
cb15:901b:8024:cd24:8081:155:2b51:bdc7	43.81.189.199
cb15:901b:8024:cd24:8081:155:2b51:bdc8	43.81.189.200
cb15:901b:8024:cd24:8081:155:2b51:bdc9	43.81.189.201
cb15:901b:8024:cd24:8081:155:2b51:bdca	43.81.189.202
cb15:901b:8024:cd24:8081:155:2b51:bdcb	43.81.189.203
cb15:901b:8024:cd24:8081:155:2b51:bdcc	43.81.189.204
cb15:901b:8024:cd24:8081:155:2b51:bdcd	43.81.189.205
cb15:901b:8024:cd24:8081:155:2b51:bdce	43.81.189.206
cb15:901b:8024:cd24:8081:155:2b51:bdcf	43.81.189.207
cb15:901b:8024:cd24:8081:155:2b51:bdd0	43.81.189.208
cb15:901b:8024:cd24:8081:155:2b51:bdd1	43.81.189.209
cb15:901b:8024:cd24:8081:155:2b51:bdd2	43.81.189.210
cb15:901b:8024:cd24:8081:155:2b51:bdd3	43.81.189.211
cb15:901b:8024:cd24:8081:155:2b51:bdd4	43.81.189.212
cb15:901b:8024:cd24:8081:155:2b51:bdd5	43.81.189.213
cb15:901b:8024:cd24:8081:155:2b51:bdd6	43.81.189.214
cb15:901b:8024:cd24:8081:155:2b51:bdd7	43.81.189.215
cb15:901b:8024:cd24:8081:155:2b51:bdd8	43.81.189.216
cb15:901b:8024:cd24:8081:155:2b51:bdd9	43.81.189.217
cb15:901b:8024:cd24:8081:155:2b51:bdda	43.81.189.218
cb15:901b:8024:cd24:8081:155:2b51:bddb	43.81.189.219
cb15:901b:8024:cd24:8081:155:2b51:bddc	43.81.189.220
cb15:901b:8024:cd24:8081:155:2b51:bddd	43.81.189.221
cb15:901b:8024:cd24:8081:155:2b51:bdde	43.81.189.222
cb15:901b:8024:cd24:8081:155:2b51:bddf	43.81.189.223
cb15:901b:8024:cd24:8081:155:2b51:bde0	43.81.189.224
cb15:901b:8024:cd24:8081:155:2b51:bde1	43.81.189.225
cb15:901b:8024:cd24:8081:155:2b51:bde2	43.81.189.226
cb15:901b:8024:cd24:8081:155:2b51:bde3	43.81.189.227
cb15:901b:8024:cd24:8081:155:2b51:bde4	43.81.189.228
cb15:901b:8024:cd24:8081:155:2b51:bde5	43.81.189.229
cb15:901b:8024:cd24:8081:155:2b51:bde6	43.81.189.230
cb15:901b:8024:cd24:8081:155:2b51:bde7	43.81.189.231
cb15:901b:8024:cd24:8081:155:2b51:bde8	43.81.189.232
cb15:901b:8024:cd24:8081:155:2b51:bde9	43.81.189.233
cb15:901b:8024:cd24:8081:155:2b51:bdea	43.81.189.234
cb15:901b:8024:cd24:8081:155:2b51:bdeb	43.81.189.235
cb15:901b:8024:cd24:8081:155:2b51:bdec	43.81.189.236
cb15:901b:8024:cd24:8081:155:2b51:bded	43.81.189.237
cb15:901b:8024:cd24:8081:155:2b51:bdee	43.81.189.238
cb15:901b:8024:cd24:8081:155:2b51:bdef	43.81.189.239
cb15:901b:8024:cd24:8081:155:2b51:bdf0	43.81.189.240
cb15:901b:8024:cd24:8081:155:2b51:bdf1	43.81.189.241
cb15:901b:8024:cd24:8081:155:2b51:bdf2	43.81.189.242
cb15:901b:8024:cd24:8081:155:2b51:bdf3	43.81.189.243
cb15:901b:8024:cd24:8081:155:2b51:bdf4	43.81.189.244
cb15:901b:8024:cd24:8081:155:2b51:bdf5	43.81.189.245
cb15:901b:8024:cd24:8081:155:2b51:bdf6	43.81.189.246
cb15:901b:8024:cd24:8081:155:2b51:bdf7	43.81.189.247
cb15:901b:8024:cd24:8081:155:2b51:bdf8	43.81.189.248
cb15:901b:8024:cd24:8081:155:2b51:bdf9	43.81.189.249
cb15:901b:8024:cd24:8081:155:2b51:bdfa	43.81.189.250
cb15:901b:8024:cd24:8081:155:2b51:bdfb	43.81.189.251
cb15:901b:8024:cd24:8081:155:2b51:bdfc	43.81.189.252
cb15:901b:8024:cd24:8081:155:2b51:bdfd	43.81.189.253
cb15:901b:8024:cd24:8081:155:2b51:bdfe	43.81.189.254
cb15:901b:8024:cd24:8081:155:2b51:bdff	43.81.189.255

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.