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:8024:901b:91ca:3155:acad:bd01	172.173.189.1
cb15:901b:8024:901b:91ca:3155:acad:bd02	172.173.189.2
cb15:901b:8024:901b:91ca:3155:acad:bd03	172.173.189.3
cb15:901b:8024:901b:91ca:3155:acad:bd04	172.173.189.4
cb15:901b:8024:901b:91ca:3155:acad:bd05	172.173.189.5
cb15:901b:8024:901b:91ca:3155:acad:bd06	172.173.189.6
cb15:901b:8024:901b:91ca:3155:acad:bd07	172.173.189.7
cb15:901b:8024:901b:91ca:3155:acad:bd08	172.173.189.8
cb15:901b:8024:901b:91ca:3155:acad:bd09	172.173.189.9
cb15:901b:8024:901b:91ca:3155:acad:bd0a	172.173.189.10
cb15:901b:8024:901b:91ca:3155:acad:bd0b	172.173.189.11
cb15:901b:8024:901b:91ca:3155:acad:bd0c	172.173.189.12
cb15:901b:8024:901b:91ca:3155:acad:bd0d	172.173.189.13
cb15:901b:8024:901b:91ca:3155:acad:bd0e	172.173.189.14
cb15:901b:8024:901b:91ca:3155:acad:bd0f	172.173.189.15
cb15:901b:8024:901b:91ca:3155:acad:bd10	172.173.189.16
cb15:901b:8024:901b:91ca:3155:acad:bd11	172.173.189.17
cb15:901b:8024:901b:91ca:3155:acad:bd12	172.173.189.18
cb15:901b:8024:901b:91ca:3155:acad:bd13	172.173.189.19
cb15:901b:8024:901b:91ca:3155:acad:bd14	172.173.189.20
cb15:901b:8024:901b:91ca:3155:acad:bd15	172.173.189.21
cb15:901b:8024:901b:91ca:3155:acad:bd16	172.173.189.22
cb15:901b:8024:901b:91ca:3155:acad:bd17	172.173.189.23
cb15:901b:8024:901b:91ca:3155:acad:bd18	172.173.189.24
cb15:901b:8024:901b:91ca:3155:acad:bd19	172.173.189.25
cb15:901b:8024:901b:91ca:3155:acad:bd1a	172.173.189.26
cb15:901b:8024:901b:91ca:3155:acad:bd1b	172.173.189.27
cb15:901b:8024:901b:91ca:3155:acad:bd1c	172.173.189.28
cb15:901b:8024:901b:91ca:3155:acad:bd1d	172.173.189.29
cb15:901b:8024:901b:91ca:3155:acad:bd1e	172.173.189.30
cb15:901b:8024:901b:91ca:3155:acad:bd1f	172.173.189.31
cb15:901b:8024:901b:91ca:3155:acad:bd20	172.173.189.32
cb15:901b:8024:901b:91ca:3155:acad:bd21	172.173.189.33
cb15:901b:8024:901b:91ca:3155:acad:bd22	172.173.189.34
cb15:901b:8024:901b:91ca:3155:acad:bd23	172.173.189.35
cb15:901b:8024:901b:91ca:3155:acad:bd24	172.173.189.36
cb15:901b:8024:901b:91ca:3155:acad:bd25	172.173.189.37
cb15:901b:8024:901b:91ca:3155:acad:bd26	172.173.189.38
cb15:901b:8024:901b:91ca:3155:acad:bd27	172.173.189.39
cb15:901b:8024:901b:91ca:3155:acad:bd28	172.173.189.40
cb15:901b:8024:901b:91ca:3155:acad:bd29	172.173.189.41
cb15:901b:8024:901b:91ca:3155:acad:bd2a	172.173.189.42
cb15:901b:8024:901b:91ca:3155:acad:bd2b	172.173.189.43
cb15:901b:8024:901b:91ca:3155:acad:bd2c	172.173.189.44
cb15:901b:8024:901b:91ca:3155:acad:bd2d	172.173.189.45
cb15:901b:8024:901b:91ca:3155:acad:bd2e	172.173.189.46
cb15:901b:8024:901b:91ca:3155:acad:bd2f	172.173.189.47
cb15:901b:8024:901b:91ca:3155:acad:bd30	172.173.189.48
cb15:901b:8024:901b:91ca:3155:acad:bd31	172.173.189.49
cb15:901b:8024:901b:91ca:3155:acad:bd32	172.173.189.50
cb15:901b:8024:901b:91ca:3155:acad:bd33	172.173.189.51
cb15:901b:8024:901b:91ca:3155:acad:bd34	172.173.189.52
cb15:901b:8024:901b:91ca:3155:acad:bd35	172.173.189.53
cb15:901b:8024:901b:91ca:3155:acad:bd36	172.173.189.54
cb15:901b:8024:901b:91ca:3155:acad:bd37	172.173.189.55
cb15:901b:8024:901b:91ca:3155:acad:bd38	172.173.189.56
cb15:901b:8024:901b:91ca:3155:acad:bd39	172.173.189.57
cb15:901b:8024:901b:91ca:3155:acad:bd3a	172.173.189.58
cb15:901b:8024:901b:91ca:3155:acad:bd3b	172.173.189.59
cb15:901b:8024:901b:91ca:3155:acad:bd3c	172.173.189.60

cb15:901b:8024:901b:91ca:3155:acad:bd3d	172.173.189.61
cb15:901b:8024:901b:91ca:3155:acad:bd3e	172.173.189.62
cb15:901b:8024:901b:91ca:3155:acad:bd3f	172.173.189.63
cb15:901b:8024:901b:91ca:3155:acad:bd40	172.173.189.64
cb15:901b:8024:901b:91ca:3155:acad:bd41	172.173.189.65
cb15:901b:8024:901b:91ca:3155:acad:bd42	172.173.189.66
cb15:901b:8024:901b:91ca:3155:acad:bd43	172.173.189.67
cb15:901b:8024:901b:91ca:3155:acad:bd44	172.173.189.68
cb15:901b:8024:901b:91ca:3155:acad:bd45	172.173.189.69
cb15:901b:8024:901b:91ca:3155:acad:bd46	172.173.189.70
cb15:901b:8024:901b:91ca:3155:acad:bd47	172.173.189.71
cb15:901b:8024:901b:91ca:3155:acad:bd48	172.173.189.72
cb15:901b:8024:901b:91ca:3155:acad:bd49	172.173.189.73
cb15:901b:8024:901b:91ca:3155:acad:bd4a	172.173.189.74
cb15:901b:8024:901b:91ca:3155:acad:bd4b	172.173.189.75
cb15:901b:8024:901b:91ca:3155:acad:bd4c	172.173.189.76
cb15:901b:8024:901b:91ca:3155:acad:bd4d	172.173.189.77
cb15:901b:8024:901b:91ca:3155:acad:bd4e	172.173.189.78
cb15:901b:8024:901b:91ca:3155:acad:bd4f	172.173.189.79
cb15:901b:8024:901b:91ca:3155:acad:bd50	172.173.189.80
cb15:901b:8024:901b:91ca:3155:acad:bd51	172.173.189.81
cb15:901b:8024:901b:91ca:3155:acad:bd52	172.173.189.82
cb15:901b:8024:901b:91ca:3155:acad:bd53	172.173.189.83
cb15:901b:8024:901b:91ca:3155:acad:bd54	172.173.189.84
cb15:901b:8024:901b:91ca:3155:acad:bd55	172.173.189.85
cb15:901b:8024:901b:91ca:3155:acad:bd56	172.173.189.86
cb15:901b:8024:901b:91ca:3155:acad:bd57	172.173.189.87
cb15:901b:8024:901b:91ca:3155:acad:bd58	172.173.189.88
cb15:901b:8024:901b:91ca:3155:acad:bd59	172.173.189.89
cb15:901b:8024:901b:91ca:3155:acad:bd5a	172.173.189.90
cb15:901b:8024:901b:91ca:3155:acad:bd5b	172.173.189.91
cb15:901b:8024:901b:91ca:3155:acad:bd5c	172.173.189.92
cb15:901b:8024:901b:91ca:3155:acad:bd5d	172.173.189.93
cb15:901b:8024:901b:91ca:3155:acad:bd5e	172.173.189.94
cb15:901b:8024:901b:91ca:3155:acad:bd5f	172.173.189.95
cb15:901b:8024:901b:91ca:3155:acad:bd60	172.173.189.96
cb15:901b:8024:901b:91ca:3155:acad:bd61	172.173.189.97
cb15:901b:8024:901b:91ca:3155:acad:bd62	172.173.189.98
cb15:901b:8024:901b:91ca:3155:acad:bd63	172.173.189.99
cb15:901b:8024:901b:91ca:3155:acad:bd64	172.173.189.100
cb15:901b:8024:901b:91ca:3155:acad:bd65	172.173.189.101
cb15:901b:8024:901b:91ca:3155:acad:bd66	172.173.189.102
cb15:901b:8024:901b:91ca:3155:acad:bd67	172.173.189.103
cb15:901b:8024:901b:91ca:3155:acad:bd68	172.173.189.104
cb15:901b:8024:901b:91ca:3155:acad:bd69	172.173.189.105
cb15:901b:8024:901b:91ca:3155:acad:bd6a	172.173.189.106
cb15:901b:8024:901b:91ca:3155:acad:bd6b	172.173.189.107
cb15:901b:8024:901b:91ca:3155:acad:bd6c	172.173.189.108
cb15:901b:8024:901b:91ca:3155:acad:bd6d	172.173.189.109
cb15:901b:8024:901b:91ca:3155:acad:bd6e	172.173.189.110
cb15:901b:8024:901b:91ca:3155:acad:bd6f	172.173.189.111
cb15:901b:8024:901b:91ca:3155:acad:bd70	172.173.189.112
cb15:901b:8024:901b:91ca:3155:acad:bd71	172.173.189.113
cb15:901b:8024:901b:91ca:3155:acad:bd72	172.173.189.114
cb15:901b:8024:901b:91ca:3155:acad:bd73	172.173.189.115
cb15:901b:8024:901b:91ca:3155:acad:bd74	172.173.189.116
cb15:901b:8024:901b:91ca:3155:acad:bd75	172.173.189.117
cb15:901b:8024:901b:91ca:3155:acad:bd76	172.173.189.118
cb15:901b:8024:901b:91ca:3155:acad:bd77	172.173.189.119
cb15:901b:8024:901b:91ca:3155:acad:bd78	172.173.189.120

cb15:901b:8024:901b:91ca:3155:acad:bd79	172.173.189.121
cb15:901b:8024:901b:91ca:3155:acad:bd7a	172.173.189.122
cb15:901b:8024:901b:91ca:3155:acad:bd7b	172.173.189.123
cb15:901b:8024:901b:91ca:3155:acad:bd7c	172.173.189.124
cb15:901b:8024:901b:91ca:3155:acad:bd7d	172.173.189.125
cb15:901b:8024:901b:91ca:3155:acad:bd7e	172.173.189.126
cb15:901b:8024:901b:91ca:3155:acad:bd7f	172.173.189.127
cb15:901b:8024:901b:91ca:3155:acad:bd80	172.173.189.128
cb15:901b:8024:901b:91ca:3155:acad:bd81	172.173.189.129
cb15:901b:8024:901b:91ca:3155:acad:bd82	172.173.189.130
cb15:901b:8024:901b:91ca:3155:acad:bd83	172.173.189.131
cb15:901b:8024:901b:91ca:3155:acad:bd84	172.173.189.132
cb15:901b:8024:901b:91ca:3155:acad:bd85	172.173.189.133
cb15:901b:8024:901b:91ca:3155:acad:bd86	172.173.189.134
cb15:901b:8024:901b:91ca:3155:acad:bd87	172.173.189.135
cb15:901b:8024:901b:91ca:3155:acad:bd88	172.173.189.136
cb15:901b:8024:901b:91ca:3155:acad:bd89	172.173.189.137
cb15:901b:8024:901b:91ca:3155:acad:bd8a	172.173.189.138
cb15:901b:8024:901b:91ca:3155:acad:bd8b	172.173.189.139
cb15:901b:8024:901b:91ca:3155:acad:bd8c	172.173.189.140
cb15:901b:8024:901b:91ca:3155:acad:bd8d	172.173.189.141
cb15:901b:8024:901b:91ca:3155:acad:bd8e	172.173.189.142
cb15:901b:8024:901b:91ca:3155:acad:bd8f	172.173.189.143
cb15:901b:8024:901b:91ca:3155:acad:bd90	172.173.189.144
cb15:901b:8024:901b:91ca:3155:acad:bd91	172.173.189.145
cb15:901b:8024:901b:91ca:3155:acad:bd92	172.173.189.146
cb15:901b:8024:901b:91ca:3155:acad:bd93	172.173.189.147
cb15:901b:8024:901b:91ca:3155:acad:bd94	172.173.189.148
cb15:901b:8024:901b:91ca:3155:acad:bd95	172.173.189.149
cb15:901b:8024:901b:91ca:3155:acad:bd96	172.173.189.150
cb15:901b:8024:901b:91ca:3155:acad:bd97	172.173.189.151
cb15:901b:8024:901b:91ca:3155:acad:bd98	172.173.189.152
cb15:901b:8024:901b:91ca:3155:acad:bd99	172.173.189.153
cb15:901b:8024:901b:91ca:3155:acad:bd9a	172.173.189.154
cb15:901b:8024:901b:91ca:3155:acad:bd9b	172.173.189.155
cb15:901b:8024:901b:91ca:3155:acad:bd9c	172.173.189.156
cb15:901b:8024:901b:91ca:3155:acad:bd9d	172.173.189.157
cb15:901b:8024:901b:91ca:3155:acad:bd9e	172.173.189.158
cb15:901b:8024:901b:91ca:3155:acad:bd9f	172.173.189.159
cb15:901b:8024:901b:91ca:3155:acad:bda0	172.173.189.160
cb15:901b:8024:901b:91ca:3155:acad:bda1	172.173.189.161
cb15:901b:8024:901b:91ca:3155:acad:bda2	172.173.189.162
cb15:901b:8024:901b:91ca:3155:acad:bda3	172.173.189.163
cb15:901b:8024:901b:91ca:3155:acad:bda4	172.173.189.164
cb15:901b:8024:901b:91ca:3155:acad:bda5	172.173.189.165
cb15:901b:8024:901b:91ca:3155:acad:bda6	172.173.189.166
cb15:901b:8024:901b:91ca:3155:acad:bda7	172.173.189.167
cb15:901b:8024:901b:91ca:3155:acad:bda8	172.173.189.168
cb15:901b:8024:901b:91ca:3155:acad:bda9	172.173.189.169
cb15:901b:8024:901b:91ca:3155:acad:bdaa	172.173.189.170
cb15:901b:8024:901b:91ca:3155:acad:bdab	172.173.189.171
cb15:901b:8024:901b:91ca:3155:acad:bdac	172.173.189.172
cb15:901b:8024:901b:91ca:3155:acad:bdad	172.173.189.173
cb15:901b:8024:901b:91ca:3155:acad:bdae	172.173.189.174
cb15:901b:8024:901b:91ca:3155:acad:bdaf	172.173.189.175
cb15:901b:8024:901b:91ca:3155:acad:bdb0	172.173.189.176
cb15:901b:8024:901b:91ca:3155:acad:bdb1	172.173.189.177
cb15:901b:8024:901b:91ca:3155:acad:bdb2	172.173.189.178
cb15:901b:8024:901b:91ca:3155:acad:bdb3	172.173.189.179
cb15:901b:8024:901b:91ca:3155:acad:bdb4	172.173.189.180

cb15:901b:8024:901b:91ca:3155:acad:bdb5	172.173.189.181
cb15:901b:8024:901b:91ca:3155:acad:bdb6	172.173.189.182
cb15:901b:8024:901b:91ca:3155:acad:bdb7	172.173.189.183
cb15:901b:8024:901b:91ca:3155:acad:bdb8	172.173.189.184
cb15:901b:8024:901b:91ca:3155:acad:bdb9	172.173.189.185
cb15:901b:8024:901b:91ca:3155:acad:bdba	172.173.189.186
cb15:901b:8024:901b:91ca:3155:acad:bdbb	172.173.189.187
cb15:901b:8024:901b:91ca:3155:acad:bdbc	172.173.189.188
cb15:901b:8024:901b:91ca:3155:acad:bdbd	172.173.189.189
cb15:901b:8024:901b:91ca:3155:acad:bdbe	172.173.189.190
cb15:901b:8024:901b:91ca:3155:acad:bdbf	172.173.189.191
cb15:901b:8024:901b:91ca:3155:acad:bdc0	172.173.189.192
cb15:901b:8024:901b:91ca:3155:acad:bdc1	172.173.189.193
cb15:901b:8024:901b:91ca:3155:acad:bdc2	172.173.189.194
cb15:901b:8024:901b:91ca:3155:acad:bdc3	172.173.189.195
cb15:901b:8024:901b:91ca:3155:acad:bdc4	172.173.189.196
cb15:901b:8024:901b:91ca:3155:acad:bdc5	172.173.189.197
cb15:901b:8024:901b:91ca:3155:acad:bdc6	172.173.189.198
cb15:901b:8024:901b:91ca:3155:acad:bdc7	172.173.189.199
cb15:901b:8024:901b:91ca:3155:acad:bdc8	172.173.189.200
cb15:901b:8024:901b:91ca:3155:acad:bdc9	172.173.189.201
cb15:901b:8024:901b:91ca:3155:acad:bdca	172.173.189.202
cb15:901b:8024:901b:91ca:3155:acad:bdcb	172.173.189.203
cb15:901b:8024:901b:91ca:3155:acad:bdcc	172.173.189.204
cb15:901b:8024:901b:91ca:3155:acad:bdcd	172.173.189.205
cb15:901b:8024:901b:91ca:3155:acad:bdce	172.173.189.206
cb15:901b:8024:901b:91ca:3155:acad:bdcf	172.173.189.207
cb15:901b:8024:901b:91ca:3155:acad:bdd0	172.173.189.208
cb15:901b:8024:901b:91ca:3155:acad:bdd1	172.173.189.209
cb15:901b:8024:901b:91ca:3155:acad:bdd2	172.173.189.210
cb15:901b:8024:901b:91ca:3155:acad:bdd3	172.173.189.211
cb15:901b:8024:901b:91ca:3155:acad:bdd4	172.173.189.212
cb15:901b:8024:901b:91ca:3155:acad:bdd5	172.173.189.213
cb15:901b:8024:901b:91ca:3155:acad:bdd6	172.173.189.214
cb15:901b:8024:901b:91ca:3155:acad:bdd7	172.173.189.215
cb15:901b:8024:901b:91ca:3155:acad:bdd8	172.173.189.216
cb15:901b:8024:901b:91ca:3155:acad:bdd9	172.173.189.217
cb15:901b:8024:901b:91ca:3155:acad:bdda	172.173.189.218
cb15:901b:8024:901b:91ca:3155:acad:bddb	172.173.189.219
cb15:901b:8024:901b:91ca:3155:acad:bddc	172.173.189.220
cb15:901b:8024:901b:91ca:3155:acad:bddd	172.173.189.221
cb15:901b:8024:901b:91ca:3155:acad:bdde	172.173.189.222
cb15:901b:8024:901b:91ca:3155:acad:bddf	172.173.189.223
cb15:901b:8024:901b:91ca:3155:acad:bde0	172.173.189.224
cb15:901b:8024:901b:91ca:3155:acad:bde1	172.173.189.225
cb15:901b:8024:901b:91ca:3155:acad:bde2	172.173.189.226
cb15:901b:8024:901b:91ca:3155:acad:bde3	172.173.189.227
cb15:901b:8024:901b:91ca:3155:acad:bde4	172.173.189.228
cb15:901b:8024:901b:91ca:3155:acad:bde5	172.173.189.229
cb15:901b:8024:901b:91ca:3155:acad:bde6	172.173.189.230
cb15:901b:8024:901b:91ca:3155:acad:bde7	172.173.189.231
cb15:901b:8024:901b:91ca:3155:acad:bde8	172.173.189.232
cb15:901b:8024:901b:91ca:3155:acad:bde9	172.173.189.233
cb15:901b:8024:901b:91ca:3155:acad:bdea	172.173.189.234
cb15:901b:8024:901b:91ca:3155:acad:bdeb	172.173.189.235
cb15:901b:8024:901b:91ca:3155:acad:bdec	172.173.189.236
cb15:901b:8024:901b:91ca:3155:acad:bded	172.173.189.237
cb15:901b:8024:901b:91ca:3155:acad:bdee	172.173.189.238
cb15:901b:8024:901b:91ca:3155:acad:bdef	172.173.189.239
cb15:901b:8024:901b:91ca:3155:acad:bdf0	172.173.189.240
cb15:901b:8024:901b:91ca:3155:acad:bdf1	172.173.189.241
cb15:901b:8024:901b:91ca:3155:acad:bdf2	172.173.189.242
cb15:901b:8024:901b:91ca:3155:acad:bdf3	172.173.189.243
cb15:901b:8024:901b:91ca:3155:acad:bdf4	172.173.189.244
cb15:901b:8024:901b:91ca:3155:acad:bdf5	172.173.189.245
cb15:901b:8024:901b:91ca:3155:acad:bdf6	172.173.189.246
cb15:901b:8024:901b:91ca:3155:acad:bdf7	172.173.189.247
cb15:901b:8024:901b:91ca:3155:acad:bdf8	172.173.189.248
cb15:901b:8024:901b:91ca:3155:acad:bdf9	172.173.189.249
cb15:901b:8024:901b:91ca:3155:acad:bdfa	172.173.189.250
cb15:901b:8024:901b:91ca:3155:acad:bdfb	172.173.189.251
cb15:901b:8024:901b:91ca:3155:acad:bdfc	172.173.189.252
cb15:901b:8024:901b:91ca:3155:acad:bdfd	172.173.189.253
cb15:901b:8024:901b:91ca:3155:acad:bdfe	172.173.189.254
cb15:901b:8024:901b:91ca:3155:acad:bdff	172.173.189.255

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.