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:fb65:4024:3136:1324:bd01	19.36.189.1
cb15:901b:901b:fb65:4024:3136:1324:bd02	19.36.189.2
cb15:901b:901b:fb65:4024:3136:1324:bd03	19.36.189.3
cb15:901b:901b:fb65:4024:3136:1324:bd04	19.36.189.4
cb15:901b:901b:fb65:4024:3136:1324:bd05	19.36.189.5
cb15:901b:901b:fb65:4024:3136:1324:bd06	19.36.189.6
cb15:901b:901b:fb65:4024:3136:1324:bd07	19.36.189.7
cb15:901b:901b:fb65:4024:3136:1324:bd08	19.36.189.8
cb15:901b:901b:fb65:4024:3136:1324:bd09	19.36.189.9
cb15:901b:901b:fb65:4024:3136:1324:bd0a	19.36.189.10
cb15:901b:901b:fb65:4024:3136:1324:bd0b	19.36.189.11
cb15:901b:901b:fb65:4024:3136:1324:bd0c	19.36.189.12
cb15:901b:901b:fb65:4024:3136:1324:bd0d	19.36.189.13
cb15:901b:901b:fb65:4024:3136:1324:bd0e	19.36.189.14
cb15:901b:901b:fb65:4024:3136:1324:bd0f	19.36.189.15
cb15:901b:901b:fb65:4024:3136:1324:bd10	19.36.189.16
cb15:901b:901b:fb65:4024:3136:1324:bd11	19.36.189.17
cb15:901b:901b:fb65:4024:3136:1324:bd12	19.36.189.18
cb15:901b:901b:fb65:4024:3136:1324:bd13	19.36.189.19
cb15:901b:901b:fb65:4024:3136:1324:bd14	19.36.189.20
cb15:901b:901b:fb65:4024:3136:1324:bd15	19.36.189.21
cb15:901b:901b:fb65:4024:3136:1324:bd16	19.36.189.22
cb15:901b:901b:fb65:4024:3136:1324:bd17	19.36.189.23
cb15:901b:901b:fb65:4024:3136:1324:bd18	19.36.189.24
cb15:901b:901b:fb65:4024:3136:1324:bd19	19.36.189.25
cb15:901b:901b:fb65:4024:3136:1324:bd1a	19.36.189.26
cb15:901b:901b:fb65:4024:3136:1324:bd1b	19.36.189.27
cb15:901b:901b:fb65:4024:3136:1324:bd1c	19.36.189.28
cb15:901b:901b:fb65:4024:3136:1324:bd1d	19.36.189.29
cb15:901b:901b:fb65:4024:3136:1324:bd1e	19.36.189.30
cb15:901b:901b:fb65:4024:3136:1324:bd1f	19.36.189.31
cb15:901b:901b:fb65:4024:3136:1324:bd20	19.36.189.32
cb15:901b:901b:fb65:4024:3136:1324:bd21	19.36.189.33
cb15:901b:901b:fb65:4024:3136:1324:bd22	19.36.189.34
cb15:901b:901b:fb65:4024:3136:1324:bd23	19.36.189.35
cb15:901b:901b:fb65:4024:3136:1324:bd24	19.36.189.36
cb15:901b:901b:fb65:4024:3136:1324:bd25	19.36.189.37
cb15:901b:901b:fb65:4024:3136:1324:bd26	19.36.189.38
cb15:901b:901b:fb65:4024:3136:1324:bd27	19.36.189.39
cb15:901b:901b:fb65:4024:3136:1324:bd28	19.36.189.40
cb15:901b:901b:fb65:4024:3136:1324:bd29	19.36.189.41
cb15:901b:901b:fb65:4024:3136:1324:bd2a	19.36.189.42
cb15:901b:901b:fb65:4024:3136:1324:bd2b	19.36.189.43
cb15:901b:901b:fb65:4024:3136:1324:bd2c	19.36.189.44
cb15:901b:901b:fb65:4024:3136:1324:bd2d	19.36.189.45
cb15:901b:901b:fb65:4024:3136:1324:bd2e	19.36.189.46
cb15:901b:901b:fb65:4024:3136:1324:bd2f	19.36.189.47
cb15:901b:901b:fb65:4024:3136:1324:bd30	19.36.189.48
cb15:901b:901b:fb65:4024:3136:1324:bd31	19.36.189.49
cb15:901b:901b:fb65:4024:3136:1324:bd32	19.36.189.50
cb15:901b:901b:fb65:4024:3136:1324:bd33	19.36.189.51
cb15:901b:901b:fb65:4024:3136:1324:bd34	19.36.189.52
cb15:901b:901b:fb65:4024:3136:1324:bd35	19.36.189.53
cb15:901b:901b:fb65:4024:3136:1324:bd36	19.36.189.54
cb15:901b:901b:fb65:4024:3136:1324:bd37	19.36.189.55
cb15:901b:901b:fb65:4024:3136:1324:bd38	19.36.189.56
cb15:901b:901b:fb65:4024:3136:1324:bd39	19.36.189.57
cb15:901b:901b:fb65:4024:3136:1324:bd3a	19.36.189.58
cb15:901b:901b:fb65:4024:3136:1324:bd3b	19.36.189.59
cb15:901b:901b:fb65:4024:3136:1324:bd3c	19.36.189.60

cb15:901b:901b:fb65:4024:3136:1324:bd3d	19.36.189.61
cb15:901b:901b:fb65:4024:3136:1324:bd3e	19.36.189.62
cb15:901b:901b:fb65:4024:3136:1324:bd3f	19.36.189.63
cb15:901b:901b:fb65:4024:3136:1324:bd40	19.36.189.64
cb15:901b:901b:fb65:4024:3136:1324:bd41	19.36.189.65
cb15:901b:901b:fb65:4024:3136:1324:bd42	19.36.189.66
cb15:901b:901b:fb65:4024:3136:1324:bd43	19.36.189.67
cb15:901b:901b:fb65:4024:3136:1324:bd44	19.36.189.68
cb15:901b:901b:fb65:4024:3136:1324:bd45	19.36.189.69
cb15:901b:901b:fb65:4024:3136:1324:bd46	19.36.189.70
cb15:901b:901b:fb65:4024:3136:1324:bd47	19.36.189.71
cb15:901b:901b:fb65:4024:3136:1324:bd48	19.36.189.72
cb15:901b:901b:fb65:4024:3136:1324:bd49	19.36.189.73
cb15:901b:901b:fb65:4024:3136:1324:bd4a	19.36.189.74
cb15:901b:901b:fb65:4024:3136:1324:bd4b	19.36.189.75
cb15:901b:901b:fb65:4024:3136:1324:bd4c	19.36.189.76
cb15:901b:901b:fb65:4024:3136:1324:bd4d	19.36.189.77
cb15:901b:901b:fb65:4024:3136:1324:bd4e	19.36.189.78
cb15:901b:901b:fb65:4024:3136:1324:bd4f	19.36.189.79
cb15:901b:901b:fb65:4024:3136:1324:bd50	19.36.189.80
cb15:901b:901b:fb65:4024:3136:1324:bd51	19.36.189.81
cb15:901b:901b:fb65:4024:3136:1324:bd52	19.36.189.82
cb15:901b:901b:fb65:4024:3136:1324:bd53	19.36.189.83
cb15:901b:901b:fb65:4024:3136:1324:bd54	19.36.189.84
cb15:901b:901b:fb65:4024:3136:1324:bd55	19.36.189.85
cb15:901b:901b:fb65:4024:3136:1324:bd56	19.36.189.86
cb15:901b:901b:fb65:4024:3136:1324:bd57	19.36.189.87
cb15:901b:901b:fb65:4024:3136:1324:bd58	19.36.189.88
cb15:901b:901b:fb65:4024:3136:1324:bd59	19.36.189.89
cb15:901b:901b:fb65:4024:3136:1324:bd5a	19.36.189.90
cb15:901b:901b:fb65:4024:3136:1324:bd5b	19.36.189.91
cb15:901b:901b:fb65:4024:3136:1324:bd5c	19.36.189.92
cb15:901b:901b:fb65:4024:3136:1324:bd5d	19.36.189.93
cb15:901b:901b:fb65:4024:3136:1324:bd5e	19.36.189.94
cb15:901b:901b:fb65:4024:3136:1324:bd5f	19.36.189.95
cb15:901b:901b:fb65:4024:3136:1324:bd60	19.36.189.96
cb15:901b:901b:fb65:4024:3136:1324:bd61	19.36.189.97
cb15:901b:901b:fb65:4024:3136:1324:bd62	19.36.189.98
cb15:901b:901b:fb65:4024:3136:1324:bd63	19.36.189.99
cb15:901b:901b:fb65:4024:3136:1324:bd64	19.36.189.100
cb15:901b:901b:fb65:4024:3136:1324:bd65	19.36.189.101
cb15:901b:901b:fb65:4024:3136:1324:bd66	19.36.189.102
cb15:901b:901b:fb65:4024:3136:1324:bd67	19.36.189.103
cb15:901b:901b:fb65:4024:3136:1324:bd68	19.36.189.104
cb15:901b:901b:fb65:4024:3136:1324:bd69	19.36.189.105
cb15:901b:901b:fb65:4024:3136:1324:bd6a	19.36.189.106
cb15:901b:901b:fb65:4024:3136:1324:bd6b	19.36.189.107
cb15:901b:901b:fb65:4024:3136:1324:bd6c	19.36.189.108
cb15:901b:901b:fb65:4024:3136:1324:bd6d	19.36.189.109
cb15:901b:901b:fb65:4024:3136:1324:bd6e	19.36.189.110
cb15:901b:901b:fb65:4024:3136:1324:bd6f	19.36.189.111
cb15:901b:901b:fb65:4024:3136:1324:bd70	19.36.189.112
cb15:901b:901b:fb65:4024:3136:1324:bd71	19.36.189.113
cb15:901b:901b:fb65:4024:3136:1324:bd72	19.36.189.114
cb15:901b:901b:fb65:4024:3136:1324:bd73	19.36.189.115
cb15:901b:901b:fb65:4024:3136:1324:bd74	19.36.189.116
cb15:901b:901b:fb65:4024:3136:1324:bd75	19.36.189.117
cb15:901b:901b:fb65:4024:3136:1324:bd76	19.36.189.118
cb15:901b:901b:fb65:4024:3136:1324:bd77	19.36.189.119
cb15:901b:901b:fb65:4024:3136:1324:bd78	19.36.189.120

cb15:901b:901b:fb65:4024:3136:1324:bd79	19.36.189.121
cb15:901b:901b:fb65:4024:3136:1324:bd7a	19.36.189.122
cb15:901b:901b:fb65:4024:3136:1324:bd7b	19.36.189.123
cb15:901b:901b:fb65:4024:3136:1324:bd7c	19.36.189.124
cb15:901b:901b:fb65:4024:3136:1324:bd7d	19.36.189.125
cb15:901b:901b:fb65:4024:3136:1324:bd7e	19.36.189.126
cb15:901b:901b:fb65:4024:3136:1324:bd7f	19.36.189.127
cb15:901b:901b:fb65:4024:3136:1324:bd80	19.36.189.128
cb15:901b:901b:fb65:4024:3136:1324:bd81	19.36.189.129
cb15:901b:901b:fb65:4024:3136:1324:bd82	19.36.189.130
cb15:901b:901b:fb65:4024:3136:1324:bd83	19.36.189.131
cb15:901b:901b:fb65:4024:3136:1324:bd84	19.36.189.132
cb15:901b:901b:fb65:4024:3136:1324:bd85	19.36.189.133
cb15:901b:901b:fb65:4024:3136:1324:bd86	19.36.189.134
cb15:901b:901b:fb65:4024:3136:1324:bd87	19.36.189.135
cb15:901b:901b:fb65:4024:3136:1324:bd88	19.36.189.136
cb15:901b:901b:fb65:4024:3136:1324:bd89	19.36.189.137
cb15:901b:901b:fb65:4024:3136:1324:bd8a	19.36.189.138
cb15:901b:901b:fb65:4024:3136:1324:bd8b	19.36.189.139
cb15:901b:901b:fb65:4024:3136:1324:bd8c	19.36.189.140
cb15:901b:901b:fb65:4024:3136:1324:bd8d	19.36.189.141
cb15:901b:901b:fb65:4024:3136:1324:bd8e	19.36.189.142
cb15:901b:901b:fb65:4024:3136:1324:bd8f	19.36.189.143
cb15:901b:901b:fb65:4024:3136:1324:bd90	19.36.189.144
cb15:901b:901b:fb65:4024:3136:1324:bd91	19.36.189.145
cb15:901b:901b:fb65:4024:3136:1324:bd92	19.36.189.146
cb15:901b:901b:fb65:4024:3136:1324:bd93	19.36.189.147
cb15:901b:901b:fb65:4024:3136:1324:bd94	19.36.189.148
cb15:901b:901b:fb65:4024:3136:1324:bd95	19.36.189.149
cb15:901b:901b:fb65:4024:3136:1324:bd96	19.36.189.150
cb15:901b:901b:fb65:4024:3136:1324:bd97	19.36.189.151
cb15:901b:901b:fb65:4024:3136:1324:bd98	19.36.189.152
cb15:901b:901b:fb65:4024:3136:1324:bd99	19.36.189.153
cb15:901b:901b:fb65:4024:3136:1324:bd9a	19.36.189.154
cb15:901b:901b:fb65:4024:3136:1324:bd9b	19.36.189.155
cb15:901b:901b:fb65:4024:3136:1324:bd9c	19.36.189.156
cb15:901b:901b:fb65:4024:3136:1324:bd9d	19.36.189.157
cb15:901b:901b:fb65:4024:3136:1324:bd9e	19.36.189.158
cb15:901b:901b:fb65:4024:3136:1324:bd9f	19.36.189.159
cb15:901b:901b:fb65:4024:3136:1324:bda0	19.36.189.160
cb15:901b:901b:fb65:4024:3136:1324:bda1	19.36.189.161
cb15:901b:901b:fb65:4024:3136:1324:bda2	19.36.189.162
cb15:901b:901b:fb65:4024:3136:1324:bda3	19.36.189.163
cb15:901b:901b:fb65:4024:3136:1324:bda4	19.36.189.164
cb15:901b:901b:fb65:4024:3136:1324:bda5	19.36.189.165
cb15:901b:901b:fb65:4024:3136:1324:bda6	19.36.189.166
cb15:901b:901b:fb65:4024:3136:1324:bda7	19.36.189.167
cb15:901b:901b:fb65:4024:3136:1324:bda8	19.36.189.168
cb15:901b:901b:fb65:4024:3136:1324:bda9	19.36.189.169
cb15:901b:901b:fb65:4024:3136:1324:bdaa	19.36.189.170
cb15:901b:901b:fb65:4024:3136:1324:bdab	19.36.189.171
cb15:901b:901b:fb65:4024:3136:1324:bdac	19.36.189.172
cb15:901b:901b:fb65:4024:3136:1324:bdad	19.36.189.173
cb15:901b:901b:fb65:4024:3136:1324:bdae	19.36.189.174
cb15:901b:901b:fb65:4024:3136:1324:bdaf	19.36.189.175
cb15:901b:901b:fb65:4024:3136:1324:bdb0	19.36.189.176
cb15:901b:901b:fb65:4024:3136:1324:bdb1	19.36.189.177
cb15:901b:901b:fb65:4024:3136:1324:bdb2	19.36.189.178
cb15:901b:901b:fb65:4024:3136:1324:bdb3	19.36.189.179
cb15:901b:901b:fb65:4024:3136:1324:bdb4	19.36.189.180

cb15:901b:901b:fb65:4024:3136:1324:bdb5	19.36.189.181
cb15:901b:901b:fb65:4024:3136:1324:bdb6	19.36.189.182
cb15:901b:901b:fb65:4024:3136:1324:bdb7	19.36.189.183
cb15:901b:901b:fb65:4024:3136:1324:bdb8	19.36.189.184
cb15:901b:901b:fb65:4024:3136:1324:bdb9	19.36.189.185
cb15:901b:901b:fb65:4024:3136:1324:bdba	19.36.189.186
cb15:901b:901b:fb65:4024:3136:1324:bdbb	19.36.189.187
cb15:901b:901b:fb65:4024:3136:1324:bdbc	19.36.189.188
cb15:901b:901b:fb65:4024:3136:1324:bdbd	19.36.189.189
cb15:901b:901b:fb65:4024:3136:1324:bdbe	19.36.189.190
cb15:901b:901b:fb65:4024:3136:1324:bdbf	19.36.189.191
cb15:901b:901b:fb65:4024:3136:1324:bdc0	19.36.189.192
cb15:901b:901b:fb65:4024:3136:1324:bdc1	19.36.189.193
cb15:901b:901b:fb65:4024:3136:1324:bdc2	19.36.189.194
cb15:901b:901b:fb65:4024:3136:1324:bdc3	19.36.189.195
cb15:901b:901b:fb65:4024:3136:1324:bdc4	19.36.189.196
cb15:901b:901b:fb65:4024:3136:1324:bdc5	19.36.189.197
cb15:901b:901b:fb65:4024:3136:1324:bdc6	19.36.189.198
cb15:901b:901b:fb65:4024:3136:1324:bdc7	19.36.189.199
cb15:901b:901b:fb65:4024:3136:1324:bdc8	19.36.189.200
cb15:901b:901b:fb65:4024:3136:1324:bdc9	19.36.189.201
cb15:901b:901b:fb65:4024:3136:1324:bdca	19.36.189.202
cb15:901b:901b:fb65:4024:3136:1324:bdcb	19.36.189.203
cb15:901b:901b:fb65:4024:3136:1324:bdcc	19.36.189.204
cb15:901b:901b:fb65:4024:3136:1324:bdcd	19.36.189.205
cb15:901b:901b:fb65:4024:3136:1324:bdce	19.36.189.206
cb15:901b:901b:fb65:4024:3136:1324:bdcf	19.36.189.207
cb15:901b:901b:fb65:4024:3136:1324:bdd0	19.36.189.208
cb15:901b:901b:fb65:4024:3136:1324:bdd1	19.36.189.209
cb15:901b:901b:fb65:4024:3136:1324:bdd2	19.36.189.210
cb15:901b:901b:fb65:4024:3136:1324:bdd3	19.36.189.211
cb15:901b:901b:fb65:4024:3136:1324:bdd4	19.36.189.212
cb15:901b:901b:fb65:4024:3136:1324:bdd5	19.36.189.213
cb15:901b:901b:fb65:4024:3136:1324:bdd6	19.36.189.214
cb15:901b:901b:fb65:4024:3136:1324:bdd7	19.36.189.215
cb15:901b:901b:fb65:4024:3136:1324:bdd8	19.36.189.216
cb15:901b:901b:fb65:4024:3136:1324:bdd9	19.36.189.217
cb15:901b:901b:fb65:4024:3136:1324:bdda	19.36.189.218
cb15:901b:901b:fb65:4024:3136:1324:bddb	19.36.189.219
cb15:901b:901b:fb65:4024:3136:1324:bddc	19.36.189.220
cb15:901b:901b:fb65:4024:3136:1324:bddd	19.36.189.221
cb15:901b:901b:fb65:4024:3136:1324:bdde	19.36.189.222
cb15:901b:901b:fb65:4024:3136:1324:bddf	19.36.189.223
cb15:901b:901b:fb65:4024:3136:1324:bde0	19.36.189.224
cb15:901b:901b:fb65:4024:3136:1324:bde1	19.36.189.225
cb15:901b:901b:fb65:4024:3136:1324:bde2	19.36.189.226
cb15:901b:901b:fb65:4024:3136:1324:bde3	19.36.189.227
cb15:901b:901b:fb65:4024:3136:1324:bde4	19.36.189.228
cb15:901b:901b:fb65:4024:3136:1324:bde5	19.36.189.229
cb15:901b:901b:fb65:4024:3136:1324:bde6	19.36.189.230
cb15:901b:901b:fb65:4024:3136:1324:bde7	19.36.189.231
cb15:901b:901b:fb65:4024:3136:1324:bde8	19.36.189.232
cb15:901b:901b:fb65:4024:3136:1324:bde9	19.36.189.233
cb15:901b:901b:fb65:4024:3136:1324:bdea	19.36.189.234
cb15:901b:901b:fb65:4024:3136:1324:bdeb	19.36.189.235
cb15:901b:901b:fb65:4024:3136:1324:bdec	19.36.189.236
cb15:901b:901b:fb65:4024:3136:1324:bded	19.36.189.237
cb15:901b:901b:fb65:4024:3136:1324:bdee	19.36.189.238
cb15:901b:901b:fb65:4024:3136:1324:bdef	19.36.189.239
cb15:901b:901b:fb65:4024:3136:1324:bdf0	19.36.189.240
cb15:901b:901b:fb65:4024:3136:1324:bdf1	19.36.189.241
cb15:901b:901b:fb65:4024:3136:1324:bdf2	19.36.189.242
cb15:901b:901b:fb65:4024:3136:1324:bdf3	19.36.189.243
cb15:901b:901b:fb65:4024:3136:1324:bdf4	19.36.189.244
cb15:901b:901b:fb65:4024:3136:1324:bdf5	19.36.189.245
cb15:901b:901b:fb65:4024:3136:1324:bdf6	19.36.189.246
cb15:901b:901b:fb65:4024:3136:1324:bdf7	19.36.189.247
cb15:901b:901b:fb65:4024:3136:1324:bdf8	19.36.189.248
cb15:901b:901b:fb65:4024:3136:1324:bdf9	19.36.189.249
cb15:901b:901b:fb65:4024:3136:1324:bdfa	19.36.189.250
cb15:901b:901b:fb65:4024:3136:1324:bdfb	19.36.189.251
cb15:901b:901b:fb65:4024:3136:1324:bdfc	19.36.189.252
cb15:901b:901b:fb65:4024:3136:1324:bdfd	19.36.189.253
cb15:901b:901b:fb65:4024:3136:1324:bdfe	19.36.189.254
cb15:901b:901b:fb65:4024:3136:1324:bdff	19.36.189.255

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.