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:1324:4063:b24:ca49:cf01	202.73.207.1
cb15:901b:901b:1324:4063:b24:ca49:cf02	202.73.207.2
cb15:901b:901b:1324:4063:b24:ca49:cf03	202.73.207.3
cb15:901b:901b:1324:4063:b24:ca49:cf04	202.73.207.4
cb15:901b:901b:1324:4063:b24:ca49:cf05	202.73.207.5
cb15:901b:901b:1324:4063:b24:ca49:cf06	202.73.207.6
cb15:901b:901b:1324:4063:b24:ca49:cf07	202.73.207.7
cb15:901b:901b:1324:4063:b24:ca49:cf08	202.73.207.8
cb15:901b:901b:1324:4063:b24:ca49:cf09	202.73.207.9
cb15:901b:901b:1324:4063:b24:ca49:cf0a	202.73.207.10
cb15:901b:901b:1324:4063:b24:ca49:cf0b	202.73.207.11
cb15:901b:901b:1324:4063:b24:ca49:cf0c	202.73.207.12
cb15:901b:901b:1324:4063:b24:ca49:cf0d	202.73.207.13
cb15:901b:901b:1324:4063:b24:ca49:cf0e	202.73.207.14
cb15:901b:901b:1324:4063:b24:ca49:cf0f	202.73.207.15
cb15:901b:901b:1324:4063:b24:ca49:cf10	202.73.207.16
cb15:901b:901b:1324:4063:b24:ca49:cf11	202.73.207.17
cb15:901b:901b:1324:4063:b24:ca49:cf12	202.73.207.18
cb15:901b:901b:1324:4063:b24:ca49:cf13	202.73.207.19
cb15:901b:901b:1324:4063:b24:ca49:cf14	202.73.207.20
cb15:901b:901b:1324:4063:b24:ca49:cf15	202.73.207.21
cb15:901b:901b:1324:4063:b24:ca49:cf16	202.73.207.22
cb15:901b:901b:1324:4063:b24:ca49:cf17	202.73.207.23
cb15:901b:901b:1324:4063:b24:ca49:cf18	202.73.207.24
cb15:901b:901b:1324:4063:b24:ca49:cf19	202.73.207.25
cb15:901b:901b:1324:4063:b24:ca49:cf1a	202.73.207.26
cb15:901b:901b:1324:4063:b24:ca49:cf1b	202.73.207.27
cb15:901b:901b:1324:4063:b24:ca49:cf1c	202.73.207.28
cb15:901b:901b:1324:4063:b24:ca49:cf1d	202.73.207.29
cb15:901b:901b:1324:4063:b24:ca49:cf1e	202.73.207.30
cb15:901b:901b:1324:4063:b24:ca49:cf1f	202.73.207.31
cb15:901b:901b:1324:4063:b24:ca49:cf20	202.73.207.32
cb15:901b:901b:1324:4063:b24:ca49:cf21	202.73.207.33
cb15:901b:901b:1324:4063:b24:ca49:cf22	202.73.207.34
cb15:901b:901b:1324:4063:b24:ca49:cf23	202.73.207.35
cb15:901b:901b:1324:4063:b24:ca49:cf24	202.73.207.36
cb15:901b:901b:1324:4063:b24:ca49:cf25	202.73.207.37
cb15:901b:901b:1324:4063:b24:ca49:cf26	202.73.207.38
cb15:901b:901b:1324:4063:b24:ca49:cf27	202.73.207.39
cb15:901b:901b:1324:4063:b24:ca49:cf28	202.73.207.40
cb15:901b:901b:1324:4063:b24:ca49:cf29	202.73.207.41
cb15:901b:901b:1324:4063:b24:ca49:cf2a	202.73.207.42
cb15:901b:901b:1324:4063:b24:ca49:cf2b	202.73.207.43
cb15:901b:901b:1324:4063:b24:ca49:cf2c	202.73.207.44
cb15:901b:901b:1324:4063:b24:ca49:cf2d	202.73.207.45
cb15:901b:901b:1324:4063:b24:ca49:cf2e	202.73.207.46
cb15:901b:901b:1324:4063:b24:ca49:cf2f	202.73.207.47
cb15:901b:901b:1324:4063:b24:ca49:cf30	202.73.207.48
cb15:901b:901b:1324:4063:b24:ca49:cf31	202.73.207.49
cb15:901b:901b:1324:4063:b24:ca49:cf32	202.73.207.50
cb15:901b:901b:1324:4063:b24:ca49:cf33	202.73.207.51
cb15:901b:901b:1324:4063:b24:ca49:cf34	202.73.207.52
cb15:901b:901b:1324:4063:b24:ca49:cf35	202.73.207.53
cb15:901b:901b:1324:4063:b24:ca49:cf36	202.73.207.54
cb15:901b:901b:1324:4063:b24:ca49:cf37	202.73.207.55
cb15:901b:901b:1324:4063:b24:ca49:cf38	202.73.207.56
cb15:901b:901b:1324:4063:b24:ca49:cf39	202.73.207.57
cb15:901b:901b:1324:4063:b24:ca49:cf3a	202.73.207.58
cb15:901b:901b:1324:4063:b24:ca49:cf3b	202.73.207.59
cb15:901b:901b:1324:4063:b24:ca49:cf3c	202.73.207.60

cb15:901b:901b:1324:4063:b24:ca49:cf3d	202.73.207.61
cb15:901b:901b:1324:4063:b24:ca49:cf3e	202.73.207.62
cb15:901b:901b:1324:4063:b24:ca49:cf3f	202.73.207.63
cb15:901b:901b:1324:4063:b24:ca49:cf40	202.73.207.64
cb15:901b:901b:1324:4063:b24:ca49:cf41	202.73.207.65
cb15:901b:901b:1324:4063:b24:ca49:cf42	202.73.207.66
cb15:901b:901b:1324:4063:b24:ca49:cf43	202.73.207.67
cb15:901b:901b:1324:4063:b24:ca49:cf44	202.73.207.68
cb15:901b:901b:1324:4063:b24:ca49:cf45	202.73.207.69
cb15:901b:901b:1324:4063:b24:ca49:cf46	202.73.207.70
cb15:901b:901b:1324:4063:b24:ca49:cf47	202.73.207.71
cb15:901b:901b:1324:4063:b24:ca49:cf48	202.73.207.72
cb15:901b:901b:1324:4063:b24:ca49:cf49	202.73.207.73
cb15:901b:901b:1324:4063:b24:ca49:cf4a	202.73.207.74
cb15:901b:901b:1324:4063:b24:ca49:cf4b	202.73.207.75
cb15:901b:901b:1324:4063:b24:ca49:cf4c	202.73.207.76
cb15:901b:901b:1324:4063:b24:ca49:cf4d	202.73.207.77
cb15:901b:901b:1324:4063:b24:ca49:cf4e	202.73.207.78
cb15:901b:901b:1324:4063:b24:ca49:cf4f	202.73.207.79
cb15:901b:901b:1324:4063:b24:ca49:cf50	202.73.207.80
cb15:901b:901b:1324:4063:b24:ca49:cf51	202.73.207.81
cb15:901b:901b:1324:4063:b24:ca49:cf52	202.73.207.82
cb15:901b:901b:1324:4063:b24:ca49:cf53	202.73.207.83
cb15:901b:901b:1324:4063:b24:ca49:cf54	202.73.207.84
cb15:901b:901b:1324:4063:b24:ca49:cf55	202.73.207.85
cb15:901b:901b:1324:4063:b24:ca49:cf56	202.73.207.86
cb15:901b:901b:1324:4063:b24:ca49:cf57	202.73.207.87
cb15:901b:901b:1324:4063:b24:ca49:cf58	202.73.207.88
cb15:901b:901b:1324:4063:b24:ca49:cf59	202.73.207.89
cb15:901b:901b:1324:4063:b24:ca49:cf5a	202.73.207.90
cb15:901b:901b:1324:4063:b24:ca49:cf5b	202.73.207.91
cb15:901b:901b:1324:4063:b24:ca49:cf5c	202.73.207.92
cb15:901b:901b:1324:4063:b24:ca49:cf5d	202.73.207.93
cb15:901b:901b:1324:4063:b24:ca49:cf5e	202.73.207.94
cb15:901b:901b:1324:4063:b24:ca49:cf5f	202.73.207.95
cb15:901b:901b:1324:4063:b24:ca49:cf60	202.73.207.96
cb15:901b:901b:1324:4063:b24:ca49:cf61	202.73.207.97
cb15:901b:901b:1324:4063:b24:ca49:cf62	202.73.207.98
cb15:901b:901b:1324:4063:b24:ca49:cf63	202.73.207.99
cb15:901b:901b:1324:4063:b24:ca49:cf64	202.73.207.100
cb15:901b:901b:1324:4063:b24:ca49:cf65	202.73.207.101
cb15:901b:901b:1324:4063:b24:ca49:cf66	202.73.207.102
cb15:901b:901b:1324:4063:b24:ca49:cf67	202.73.207.103
cb15:901b:901b:1324:4063:b24:ca49:cf68	202.73.207.104
cb15:901b:901b:1324:4063:b24:ca49:cf69	202.73.207.105
cb15:901b:901b:1324:4063:b24:ca49:cf6a	202.73.207.106
cb15:901b:901b:1324:4063:b24:ca49:cf6b	202.73.207.107
cb15:901b:901b:1324:4063:b24:ca49:cf6c	202.73.207.108
cb15:901b:901b:1324:4063:b24:ca49:cf6d	202.73.207.109
cb15:901b:901b:1324:4063:b24:ca49:cf6e	202.73.207.110
cb15:901b:901b:1324:4063:b24:ca49:cf6f	202.73.207.111
cb15:901b:901b:1324:4063:b24:ca49:cf70	202.73.207.112
cb15:901b:901b:1324:4063:b24:ca49:cf71	202.73.207.113
cb15:901b:901b:1324:4063:b24:ca49:cf72	202.73.207.114
cb15:901b:901b:1324:4063:b24:ca49:cf73	202.73.207.115
cb15:901b:901b:1324:4063:b24:ca49:cf74	202.73.207.116
cb15:901b:901b:1324:4063:b24:ca49:cf75	202.73.207.117
cb15:901b:901b:1324:4063:b24:ca49:cf76	202.73.207.118
cb15:901b:901b:1324:4063:b24:ca49:cf77	202.73.207.119
cb15:901b:901b:1324:4063:b24:ca49:cf78	202.73.207.120

cb15:901b:901b:1324:4063:b24:ca49:cf79	202.73.207.121
cb15:901b:901b:1324:4063:b24:ca49:cf7a	202.73.207.122
cb15:901b:901b:1324:4063:b24:ca49:cf7b	202.73.207.123
cb15:901b:901b:1324:4063:b24:ca49:cf7c	202.73.207.124
cb15:901b:901b:1324:4063:b24:ca49:cf7d	202.73.207.125
cb15:901b:901b:1324:4063:b24:ca49:cf7e	202.73.207.126
cb15:901b:901b:1324:4063:b24:ca49:cf7f	202.73.207.127
cb15:901b:901b:1324:4063:b24:ca49:cf80	202.73.207.128
cb15:901b:901b:1324:4063:b24:ca49:cf81	202.73.207.129
cb15:901b:901b:1324:4063:b24:ca49:cf82	202.73.207.130
cb15:901b:901b:1324:4063:b24:ca49:cf83	202.73.207.131
cb15:901b:901b:1324:4063:b24:ca49:cf84	202.73.207.132
cb15:901b:901b:1324:4063:b24:ca49:cf85	202.73.207.133
cb15:901b:901b:1324:4063:b24:ca49:cf86	202.73.207.134
cb15:901b:901b:1324:4063:b24:ca49:cf87	202.73.207.135
cb15:901b:901b:1324:4063:b24:ca49:cf88	202.73.207.136
cb15:901b:901b:1324:4063:b24:ca49:cf89	202.73.207.137
cb15:901b:901b:1324:4063:b24:ca49:cf8a	202.73.207.138
cb15:901b:901b:1324:4063:b24:ca49:cf8b	202.73.207.139
cb15:901b:901b:1324:4063:b24:ca49:cf8c	202.73.207.140
cb15:901b:901b:1324:4063:b24:ca49:cf8d	202.73.207.141
cb15:901b:901b:1324:4063:b24:ca49:cf8e	202.73.207.142
cb15:901b:901b:1324:4063:b24:ca49:cf8f	202.73.207.143
cb15:901b:901b:1324:4063:b24:ca49:cf90	202.73.207.144
cb15:901b:901b:1324:4063:b24:ca49:cf91	202.73.207.145
cb15:901b:901b:1324:4063:b24:ca49:cf92	202.73.207.146
cb15:901b:901b:1324:4063:b24:ca49:cf93	202.73.207.147
cb15:901b:901b:1324:4063:b24:ca49:cf94	202.73.207.148
cb15:901b:901b:1324:4063:b24:ca49:cf95	202.73.207.149
cb15:901b:901b:1324:4063:b24:ca49:cf96	202.73.207.150
cb15:901b:901b:1324:4063:b24:ca49:cf97	202.73.207.151
cb15:901b:901b:1324:4063:b24:ca49:cf98	202.73.207.152
cb15:901b:901b:1324:4063:b24:ca49:cf99	202.73.207.153
cb15:901b:901b:1324:4063:b24:ca49:cf9a	202.73.207.154
cb15:901b:901b:1324:4063:b24:ca49:cf9b	202.73.207.155
cb15:901b:901b:1324:4063:b24:ca49:cf9c	202.73.207.156
cb15:901b:901b:1324:4063:b24:ca49:cf9d	202.73.207.157
cb15:901b:901b:1324:4063:b24:ca49:cf9e	202.73.207.158
cb15:901b:901b:1324:4063:b24:ca49:cf9f	202.73.207.159
cb15:901b:901b:1324:4063:b24:ca49:cfa0	202.73.207.160
cb15:901b:901b:1324:4063:b24:ca49:cfa1	202.73.207.161
cb15:901b:901b:1324:4063:b24:ca49:cfa2	202.73.207.162
cb15:901b:901b:1324:4063:b24:ca49:cfa3	202.73.207.163
cb15:901b:901b:1324:4063:b24:ca49:cfa4	202.73.207.164
cb15:901b:901b:1324:4063:b24:ca49:cfa5	202.73.207.165
cb15:901b:901b:1324:4063:b24:ca49:cfa6	202.73.207.166
cb15:901b:901b:1324:4063:b24:ca49:cfa7	202.73.207.167
cb15:901b:901b:1324:4063:b24:ca49:cfa8	202.73.207.168
cb15:901b:901b:1324:4063:b24:ca49:cfa9	202.73.207.169
cb15:901b:901b:1324:4063:b24:ca49:cfaa	202.73.207.170
cb15:901b:901b:1324:4063:b24:ca49:cfab	202.73.207.171
cb15:901b:901b:1324:4063:b24:ca49:cfac	202.73.207.172
cb15:901b:901b:1324:4063:b24:ca49:cfad	202.73.207.173
cb15:901b:901b:1324:4063:b24:ca49:cfae	202.73.207.174
cb15:901b:901b:1324:4063:b24:ca49:cfaf	202.73.207.175
cb15:901b:901b:1324:4063:b24:ca49:cfb0	202.73.207.176
cb15:901b:901b:1324:4063:b24:ca49:cfb1	202.73.207.177
cb15:901b:901b:1324:4063:b24:ca49:cfb2	202.73.207.178
cb15:901b:901b:1324:4063:b24:ca49:cfb3	202.73.207.179
cb15:901b:901b:1324:4063:b24:ca49:cfb4	202.73.207.180

cb15:901b:901b:1324:4063:b24:ca49:cfb5	202.73.207.181
cb15:901b:901b:1324:4063:b24:ca49:cfb6	202.73.207.182
cb15:901b:901b:1324:4063:b24:ca49:cfb7	202.73.207.183
cb15:901b:901b:1324:4063:b24:ca49:cfb8	202.73.207.184
cb15:901b:901b:1324:4063:b24:ca49:cfb9	202.73.207.185
cb15:901b:901b:1324:4063:b24:ca49:cfba	202.73.207.186
cb15:901b:901b:1324:4063:b24:ca49:cfbb	202.73.207.187
cb15:901b:901b:1324:4063:b24:ca49:cfbc	202.73.207.188
cb15:901b:901b:1324:4063:b24:ca49:cfbd	202.73.207.189
cb15:901b:901b:1324:4063:b24:ca49:cfbe	202.73.207.190
cb15:901b:901b:1324:4063:b24:ca49:cfbf	202.73.207.191
cb15:901b:901b:1324:4063:b24:ca49:cfc0	202.73.207.192
cb15:901b:901b:1324:4063:b24:ca49:cfc1	202.73.207.193
cb15:901b:901b:1324:4063:b24:ca49:cfc2	202.73.207.194
cb15:901b:901b:1324:4063:b24:ca49:cfc3	202.73.207.195
cb15:901b:901b:1324:4063:b24:ca49:cfc4	202.73.207.196
cb15:901b:901b:1324:4063:b24:ca49:cfc5	202.73.207.197
cb15:901b:901b:1324:4063:b24:ca49:cfc6	202.73.207.198
cb15:901b:901b:1324:4063:b24:ca49:cfc7	202.73.207.199
cb15:901b:901b:1324:4063:b24:ca49:cfc8	202.73.207.200
cb15:901b:901b:1324:4063:b24:ca49:cfc9	202.73.207.201
cb15:901b:901b:1324:4063:b24:ca49:cfca	202.73.207.202
cb15:901b:901b:1324:4063:b24:ca49:cfcb	202.73.207.203
cb15:901b:901b:1324:4063:b24:ca49:cfcc	202.73.207.204
cb15:901b:901b:1324:4063:b24:ca49:cfcd	202.73.207.205
cb15:901b:901b:1324:4063:b24:ca49:cfce	202.73.207.206
cb15:901b:901b:1324:4063:b24:ca49:cfcf	202.73.207.207
cb15:901b:901b:1324:4063:b24:ca49:cfd0	202.73.207.208
cb15:901b:901b:1324:4063:b24:ca49:cfd1	202.73.207.209
cb15:901b:901b:1324:4063:b24:ca49:cfd2	202.73.207.210
cb15:901b:901b:1324:4063:b24:ca49:cfd3	202.73.207.211
cb15:901b:901b:1324:4063:b24:ca49:cfd4	202.73.207.212
cb15:901b:901b:1324:4063:b24:ca49:cfd5	202.73.207.213
cb15:901b:901b:1324:4063:b24:ca49:cfd6	202.73.207.214
cb15:901b:901b:1324:4063:b24:ca49:cfd7	202.73.207.215
cb15:901b:901b:1324:4063:b24:ca49:cfd8	202.73.207.216
cb15:901b:901b:1324:4063:b24:ca49:cfd9	202.73.207.217
cb15:901b:901b:1324:4063:b24:ca49:cfda	202.73.207.218
cb15:901b:901b:1324:4063:b24:ca49:cfdb	202.73.207.219
cb15:901b:901b:1324:4063:b24:ca49:cfdc	202.73.207.220
cb15:901b:901b:1324:4063:b24:ca49:cfdd	202.73.207.221
cb15:901b:901b:1324:4063:b24:ca49:cfde	202.73.207.222
cb15:901b:901b:1324:4063:b24:ca49:cfdf	202.73.207.223
cb15:901b:901b:1324:4063:b24:ca49:cfe0	202.73.207.224
cb15:901b:901b:1324:4063:b24:ca49:cfe1	202.73.207.225
cb15:901b:901b:1324:4063:b24:ca49:cfe2	202.73.207.226
cb15:901b:901b:1324:4063:b24:ca49:cfe3	202.73.207.227
cb15:901b:901b:1324:4063:b24:ca49:cfe4	202.73.207.228
cb15:901b:901b:1324:4063:b24:ca49:cfe5	202.73.207.229
cb15:901b:901b:1324:4063:b24:ca49:cfe6	202.73.207.230
cb15:901b:901b:1324:4063:b24:ca49:cfe7	202.73.207.231
cb15:901b:901b:1324:4063:b24:ca49:cfe8	202.73.207.232
cb15:901b:901b:1324:4063:b24:ca49:cfe9	202.73.207.233
cb15:901b:901b:1324:4063:b24:ca49:cfea	202.73.207.234
cb15:901b:901b:1324:4063:b24:ca49:cfeb	202.73.207.235
cb15:901b:901b:1324:4063:b24:ca49:cfec	202.73.207.236
cb15:901b:901b:1324:4063:b24:ca49:cfed	202.73.207.237
cb15:901b:901b:1324:4063:b24:ca49:cfee	202.73.207.238
cb15:901b:901b:1324:4063:b24:ca49:cfef	202.73.207.239
cb15:901b:901b:1324:4063:b24:ca49:cff0	202.73.207.240
cb15:901b:901b:1324:4063:b24:ca49:cff1	202.73.207.241
cb15:901b:901b:1324:4063:b24:ca49:cff2	202.73.207.242
cb15:901b:901b:1324:4063:b24:ca49:cff3	202.73.207.243
cb15:901b:901b:1324:4063:b24:ca49:cff4	202.73.207.244
cb15:901b:901b:1324:4063:b24:ca49:cff5	202.73.207.245
cb15:901b:901b:1324:4063:b24:ca49:cff6	202.73.207.246
cb15:901b:901b:1324:4063:b24:ca49:cff7	202.73.207.247
cb15:901b:901b:1324:4063:b24:ca49:cff8	202.73.207.248
cb15:901b:901b:1324:4063:b24:ca49:cff9	202.73.207.249
cb15:901b:901b:1324:4063:b24:ca49:cffa	202.73.207.250
cb15:901b:901b:1324:4063:b24:ca49:cffb	202.73.207.251
cb15:901b:901b:1324:4063:b24:ca49:cffc	202.73.207.252
cb15:901b:901b:1324:4063:b24:ca49:cffd	202.73.207.253
cb15:901b:901b:1324:4063:b24:ca49:cffe	202.73.207.254
cb15:901b:901b:1324:4063:b24:ca49:cfff	202.73.207.255

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.