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
b51a:901b:cb15:8045:ada8:2224:f2bc:ab01	242.188.171.1
b51a:901b:cb15:8045:ada8:2224:f2bc:ab02	242.188.171.2
b51a:901b:cb15:8045:ada8:2224:f2bc:ab03	242.188.171.3
b51a:901b:cb15:8045:ada8:2224:f2bc:ab04	242.188.171.4
b51a:901b:cb15:8045:ada8:2224:f2bc:ab05	242.188.171.5
b51a:901b:cb15:8045:ada8:2224:f2bc:ab06	242.188.171.6
b51a:901b:cb15:8045:ada8:2224:f2bc:ab07	242.188.171.7
b51a:901b:cb15:8045:ada8:2224:f2bc:ab08	242.188.171.8
b51a:901b:cb15:8045:ada8:2224:f2bc:ab09	242.188.171.9
b51a:901b:cb15:8045:ada8:2224:f2bc:ab0a	242.188.171.10
b51a:901b:cb15:8045:ada8:2224:f2bc:ab0b	242.188.171.11
b51a:901b:cb15:8045:ada8:2224:f2bc:ab0c	242.188.171.12
b51a:901b:cb15:8045:ada8:2224:f2bc:ab0d	242.188.171.13
b51a:901b:cb15:8045:ada8:2224:f2bc:ab0e	242.188.171.14
b51a:901b:cb15:8045:ada8:2224:f2bc:ab0f	242.188.171.15
b51a:901b:cb15:8045:ada8:2224:f2bc:ab10	242.188.171.16
b51a:901b:cb15:8045:ada8:2224:f2bc:ab11	242.188.171.17
b51a:901b:cb15:8045:ada8:2224:f2bc:ab12	242.188.171.18
b51a:901b:cb15:8045:ada8:2224:f2bc:ab13	242.188.171.19
b51a:901b:cb15:8045:ada8:2224:f2bc:ab14	242.188.171.20
b51a:901b:cb15:8045:ada8:2224:f2bc:ab15	242.188.171.21
b51a:901b:cb15:8045:ada8:2224:f2bc:ab16	242.188.171.22
b51a:901b:cb15:8045:ada8:2224:f2bc:ab17	242.188.171.23
b51a:901b:cb15:8045:ada8:2224:f2bc:ab18	242.188.171.24
b51a:901b:cb15:8045:ada8:2224:f2bc:ab19	242.188.171.25
b51a:901b:cb15:8045:ada8:2224:f2bc:ab1a	242.188.171.26
b51a:901b:cb15:8045:ada8:2224:f2bc:ab1b	242.188.171.27
b51a:901b:cb15:8045:ada8:2224:f2bc:ab1c	242.188.171.28
b51a:901b:cb15:8045:ada8:2224:f2bc:ab1d	242.188.171.29
b51a:901b:cb15:8045:ada8:2224:f2bc:ab1e	242.188.171.30
b51a:901b:cb15:8045:ada8:2224:f2bc:ab1f	242.188.171.31
b51a:901b:cb15:8045:ada8:2224:f2bc:ab20	242.188.171.32
b51a:901b:cb15:8045:ada8:2224:f2bc:ab21	242.188.171.33
b51a:901b:cb15:8045:ada8:2224:f2bc:ab22	242.188.171.34
b51a:901b:cb15:8045:ada8:2224:f2bc:ab23	242.188.171.35
b51a:901b:cb15:8045:ada8:2224:f2bc:ab24	242.188.171.36
b51a:901b:cb15:8045:ada8:2224:f2bc:ab25	242.188.171.37
b51a:901b:cb15:8045:ada8:2224:f2bc:ab26	242.188.171.38
b51a:901b:cb15:8045:ada8:2224:f2bc:ab27	242.188.171.39
b51a:901b:cb15:8045:ada8:2224:f2bc:ab28	242.188.171.40
b51a:901b:cb15:8045:ada8:2224:f2bc:ab29	242.188.171.41
b51a:901b:cb15:8045:ada8:2224:f2bc:ab2a	242.188.171.42
b51a:901b:cb15:8045:ada8:2224:f2bc:ab2b	242.188.171.43
b51a:901b:cb15:8045:ada8:2224:f2bc:ab2c	242.188.171.44
b51a:901b:cb15:8045:ada8:2224:f2bc:ab2d	242.188.171.45
b51a:901b:cb15:8045:ada8:2224:f2bc:ab2e	242.188.171.46
b51a:901b:cb15:8045:ada8:2224:f2bc:ab2f	242.188.171.47
b51a:901b:cb15:8045:ada8:2224:f2bc:ab30	242.188.171.48
b51a:901b:cb15:8045:ada8:2224:f2bc:ab31	242.188.171.49
b51a:901b:cb15:8045:ada8:2224:f2bc:ab32	242.188.171.50
b51a:901b:cb15:8045:ada8:2224:f2bc:ab33	242.188.171.51
b51a:901b:cb15:8045:ada8:2224:f2bc:ab34	242.188.171.52
b51a:901b:cb15:8045:ada8:2224:f2bc:ab35	242.188.171.53
b51a:901b:cb15:8045:ada8:2224:f2bc:ab36	242.188.171.54
b51a:901b:cb15:8045:ada8:2224:f2bc:ab37	242.188.171.55
b51a:901b:cb15:8045:ada8:2224:f2bc:ab38	242.188.171.56
b51a:901b:cb15:8045:ada8:2224:f2bc:ab39	242.188.171.57
b51a:901b:cb15:8045:ada8:2224:f2bc:ab3a	242.188.171.58
b51a:901b:cb15:8045:ada8:2224:f2bc:ab3b	242.188.171.59
b51a:901b:cb15:8045:ada8:2224:f2bc:ab3c	242.188.171.60

b51a:901b:cb15:8045:ada8:2224:f2bc:ab3d	242.188.171.61
b51a:901b:cb15:8045:ada8:2224:f2bc:ab3e	242.188.171.62
b51a:901b:cb15:8045:ada8:2224:f2bc:ab3f	242.188.171.63
b51a:901b:cb15:8045:ada8:2224:f2bc:ab40	242.188.171.64
b51a:901b:cb15:8045:ada8:2224:f2bc:ab41	242.188.171.65
b51a:901b:cb15:8045:ada8:2224:f2bc:ab42	242.188.171.66
b51a:901b:cb15:8045:ada8:2224:f2bc:ab43	242.188.171.67
b51a:901b:cb15:8045:ada8:2224:f2bc:ab44	242.188.171.68
b51a:901b:cb15:8045:ada8:2224:f2bc:ab45	242.188.171.69
b51a:901b:cb15:8045:ada8:2224:f2bc:ab46	242.188.171.70
b51a:901b:cb15:8045:ada8:2224:f2bc:ab47	242.188.171.71
b51a:901b:cb15:8045:ada8:2224:f2bc:ab48	242.188.171.72
b51a:901b:cb15:8045:ada8:2224:f2bc:ab49	242.188.171.73
b51a:901b:cb15:8045:ada8:2224:f2bc:ab4a	242.188.171.74
b51a:901b:cb15:8045:ada8:2224:f2bc:ab4b	242.188.171.75
b51a:901b:cb15:8045:ada8:2224:f2bc:ab4c	242.188.171.76
b51a:901b:cb15:8045:ada8:2224:f2bc:ab4d	242.188.171.77
b51a:901b:cb15:8045:ada8:2224:f2bc:ab4e	242.188.171.78
b51a:901b:cb15:8045:ada8:2224:f2bc:ab4f	242.188.171.79
b51a:901b:cb15:8045:ada8:2224:f2bc:ab50	242.188.171.80
b51a:901b:cb15:8045:ada8:2224:f2bc:ab51	242.188.171.81
b51a:901b:cb15:8045:ada8:2224:f2bc:ab52	242.188.171.82
b51a:901b:cb15:8045:ada8:2224:f2bc:ab53	242.188.171.83
b51a:901b:cb15:8045:ada8:2224:f2bc:ab54	242.188.171.84
b51a:901b:cb15:8045:ada8:2224:f2bc:ab55	242.188.171.85
b51a:901b:cb15:8045:ada8:2224:f2bc:ab56	242.188.171.86
b51a:901b:cb15:8045:ada8:2224:f2bc:ab57	242.188.171.87
b51a:901b:cb15:8045:ada8:2224:f2bc:ab58	242.188.171.88
b51a:901b:cb15:8045:ada8:2224:f2bc:ab59	242.188.171.89
b51a:901b:cb15:8045:ada8:2224:f2bc:ab5a	242.188.171.90
b51a:901b:cb15:8045:ada8:2224:f2bc:ab5b	242.188.171.91
b51a:901b:cb15:8045:ada8:2224:f2bc:ab5c	242.188.171.92
b51a:901b:cb15:8045:ada8:2224:f2bc:ab5d	242.188.171.93
b51a:901b:cb15:8045:ada8:2224:f2bc:ab5e	242.188.171.94
b51a:901b:cb15:8045:ada8:2224:f2bc:ab5f	242.188.171.95
b51a:901b:cb15:8045:ada8:2224:f2bc:ab60	242.188.171.96
b51a:901b:cb15:8045:ada8:2224:f2bc:ab61	242.188.171.97
b51a:901b:cb15:8045:ada8:2224:f2bc:ab62	242.188.171.98
b51a:901b:cb15:8045:ada8:2224:f2bc:ab63	242.188.171.99
b51a:901b:cb15:8045:ada8:2224:f2bc:ab64	242.188.171.100
b51a:901b:cb15:8045:ada8:2224:f2bc:ab65	242.188.171.101
b51a:901b:cb15:8045:ada8:2224:f2bc:ab66	242.188.171.102
b51a:901b:cb15:8045:ada8:2224:f2bc:ab67	242.188.171.103
b51a:901b:cb15:8045:ada8:2224:f2bc:ab68	242.188.171.104
b51a:901b:cb15:8045:ada8:2224:f2bc:ab69	242.188.171.105
b51a:901b:cb15:8045:ada8:2224:f2bc:ab6a	242.188.171.106
b51a:901b:cb15:8045:ada8:2224:f2bc:ab6b	242.188.171.107
b51a:901b:cb15:8045:ada8:2224:f2bc:ab6c	242.188.171.108
b51a:901b:cb15:8045:ada8:2224:f2bc:ab6d	242.188.171.109
b51a:901b:cb15:8045:ada8:2224:f2bc:ab6e	242.188.171.110
b51a:901b:cb15:8045:ada8:2224:f2bc:ab6f	242.188.171.111
b51a:901b:cb15:8045:ada8:2224:f2bc:ab70	242.188.171.112
b51a:901b:cb15:8045:ada8:2224:f2bc:ab71	242.188.171.113
b51a:901b:cb15:8045:ada8:2224:f2bc:ab72	242.188.171.114
b51a:901b:cb15:8045:ada8:2224:f2bc:ab73	242.188.171.115
b51a:901b:cb15:8045:ada8:2224:f2bc:ab74	242.188.171.116
b51a:901b:cb15:8045:ada8:2224:f2bc:ab75	242.188.171.117
b51a:901b:cb15:8045:ada8:2224:f2bc:ab76	242.188.171.118
b51a:901b:cb15:8045:ada8:2224:f2bc:ab77	242.188.171.119
b51a:901b:cb15:8045:ada8:2224:f2bc:ab78	242.188.171.120

b51a:901b:cb15:8045:ada8:2224:f2bc:ab79	242.188.171.121
b51a:901b:cb15:8045:ada8:2224:f2bc:ab7a	242.188.171.122
b51a:901b:cb15:8045:ada8:2224:f2bc:ab7b	242.188.171.123
b51a:901b:cb15:8045:ada8:2224:f2bc:ab7c	242.188.171.124
b51a:901b:cb15:8045:ada8:2224:f2bc:ab7d	242.188.171.125
b51a:901b:cb15:8045:ada8:2224:f2bc:ab7e	242.188.171.126
b51a:901b:cb15:8045:ada8:2224:f2bc:ab7f	242.188.171.127
b51a:901b:cb15:8045:ada8:2224:f2bc:ab80	242.188.171.128
b51a:901b:cb15:8045:ada8:2224:f2bc:ab81	242.188.171.129
b51a:901b:cb15:8045:ada8:2224:f2bc:ab82	242.188.171.130
b51a:901b:cb15:8045:ada8:2224:f2bc:ab83	242.188.171.131
b51a:901b:cb15:8045:ada8:2224:f2bc:ab84	242.188.171.132
b51a:901b:cb15:8045:ada8:2224:f2bc:ab85	242.188.171.133
b51a:901b:cb15:8045:ada8:2224:f2bc:ab86	242.188.171.134
b51a:901b:cb15:8045:ada8:2224:f2bc:ab87	242.188.171.135
b51a:901b:cb15:8045:ada8:2224:f2bc:ab88	242.188.171.136
b51a:901b:cb15:8045:ada8:2224:f2bc:ab89	242.188.171.137
b51a:901b:cb15:8045:ada8:2224:f2bc:ab8a	242.188.171.138
b51a:901b:cb15:8045:ada8:2224:f2bc:ab8b	242.188.171.139
b51a:901b:cb15:8045:ada8:2224:f2bc:ab8c	242.188.171.140
b51a:901b:cb15:8045:ada8:2224:f2bc:ab8d	242.188.171.141
b51a:901b:cb15:8045:ada8:2224:f2bc:ab8e	242.188.171.142
b51a:901b:cb15:8045:ada8:2224:f2bc:ab8f	242.188.171.143
b51a:901b:cb15:8045:ada8:2224:f2bc:ab90	242.188.171.144
b51a:901b:cb15:8045:ada8:2224:f2bc:ab91	242.188.171.145
b51a:901b:cb15:8045:ada8:2224:f2bc:ab92	242.188.171.146
b51a:901b:cb15:8045:ada8:2224:f2bc:ab93	242.188.171.147
b51a:901b:cb15:8045:ada8:2224:f2bc:ab94	242.188.171.148
b51a:901b:cb15:8045:ada8:2224:f2bc:ab95	242.188.171.149
b51a:901b:cb15:8045:ada8:2224:f2bc:ab96	242.188.171.150
b51a:901b:cb15:8045:ada8:2224:f2bc:ab97	242.188.171.151
b51a:901b:cb15:8045:ada8:2224:f2bc:ab98	242.188.171.152
b51a:901b:cb15:8045:ada8:2224:f2bc:ab99	242.188.171.153
b51a:901b:cb15:8045:ada8:2224:f2bc:ab9a	242.188.171.154
b51a:901b:cb15:8045:ada8:2224:f2bc:ab9b	242.188.171.155
b51a:901b:cb15:8045:ada8:2224:f2bc:ab9c	242.188.171.156
b51a:901b:cb15:8045:ada8:2224:f2bc:ab9d	242.188.171.157
b51a:901b:cb15:8045:ada8:2224:f2bc:ab9e	242.188.171.158
b51a:901b:cb15:8045:ada8:2224:f2bc:ab9f	242.188.171.159
b51a:901b:cb15:8045:ada8:2224:f2bc:aba0	242.188.171.160
b51a:901b:cb15:8045:ada8:2224:f2bc:aba1	242.188.171.161
b51a:901b:cb15:8045:ada8:2224:f2bc:aba2	242.188.171.162
b51a:901b:cb15:8045:ada8:2224:f2bc:aba3	242.188.171.163
b51a:901b:cb15:8045:ada8:2224:f2bc:aba4	242.188.171.164
b51a:901b:cb15:8045:ada8:2224:f2bc:aba5	242.188.171.165
b51a:901b:cb15:8045:ada8:2224:f2bc:aba6	242.188.171.166
b51a:901b:cb15:8045:ada8:2224:f2bc:aba7	242.188.171.167
b51a:901b:cb15:8045:ada8:2224:f2bc:aba8	242.188.171.168
b51a:901b:cb15:8045:ada8:2224:f2bc:aba9	242.188.171.169
b51a:901b:cb15:8045:ada8:2224:f2bc:abaa	242.188.171.170
b51a:901b:cb15:8045:ada8:2224:f2bc:abab	242.188.171.171
b51a:901b:cb15:8045:ada8:2224:f2bc:abac	242.188.171.172
b51a:901b:cb15:8045:ada8:2224:f2bc:abad	242.188.171.173
b51a:901b:cb15:8045:ada8:2224:f2bc:abae	242.188.171.174
b51a:901b:cb15:8045:ada8:2224:f2bc:abaf	242.188.171.175
b51a:901b:cb15:8045:ada8:2224:f2bc:abb0	242.188.171.176
b51a:901b:cb15:8045:ada8:2224:f2bc:abb1	242.188.171.177
b51a:901b:cb15:8045:ada8:2224:f2bc:abb2	242.188.171.178
b51a:901b:cb15:8045:ada8:2224:f2bc:abb3	242.188.171.179
b51a:901b:cb15:8045:ada8:2224:f2bc:abb4	242.188.171.180

b51a:901b:cb15:8045:ada8:2224:f2bc:abb5	242.188.171.181
b51a:901b:cb15:8045:ada8:2224:f2bc:abb6	242.188.171.182
b51a:901b:cb15:8045:ada8:2224:f2bc:abb7	242.188.171.183
b51a:901b:cb15:8045:ada8:2224:f2bc:abb8	242.188.171.184
b51a:901b:cb15:8045:ada8:2224:f2bc:abb9	242.188.171.185
b51a:901b:cb15:8045:ada8:2224:f2bc:abba	242.188.171.186
b51a:901b:cb15:8045:ada8:2224:f2bc:abbb	242.188.171.187
b51a:901b:cb15:8045:ada8:2224:f2bc:abbc	242.188.171.188
b51a:901b:cb15:8045:ada8:2224:f2bc:abbd	242.188.171.189
b51a:901b:cb15:8045:ada8:2224:f2bc:abbe	242.188.171.190
b51a:901b:cb15:8045:ada8:2224:f2bc:abbf	242.188.171.191
b51a:901b:cb15:8045:ada8:2224:f2bc:abc0	242.188.171.192
b51a:901b:cb15:8045:ada8:2224:f2bc:abc1	242.188.171.193
b51a:901b:cb15:8045:ada8:2224:f2bc:abc2	242.188.171.194
b51a:901b:cb15:8045:ada8:2224:f2bc:abc3	242.188.171.195
b51a:901b:cb15:8045:ada8:2224:f2bc:abc4	242.188.171.196
b51a:901b:cb15:8045:ada8:2224:f2bc:abc5	242.188.171.197
b51a:901b:cb15:8045:ada8:2224:f2bc:abc6	242.188.171.198
b51a:901b:cb15:8045:ada8:2224:f2bc:abc7	242.188.171.199
b51a:901b:cb15:8045:ada8:2224:f2bc:abc8	242.188.171.200
b51a:901b:cb15:8045:ada8:2224:f2bc:abc9	242.188.171.201
b51a:901b:cb15:8045:ada8:2224:f2bc:abca	242.188.171.202
b51a:901b:cb15:8045:ada8:2224:f2bc:abcb	242.188.171.203
b51a:901b:cb15:8045:ada8:2224:f2bc:abcc	242.188.171.204
b51a:901b:cb15:8045:ada8:2224:f2bc:abcd	242.188.171.205
b51a:901b:cb15:8045:ada8:2224:f2bc:abce	242.188.171.206
b51a:901b:cb15:8045:ada8:2224:f2bc:abcf	242.188.171.207
b51a:901b:cb15:8045:ada8:2224:f2bc:abd0	242.188.171.208
b51a:901b:cb15:8045:ada8:2224:f2bc:abd1	242.188.171.209
b51a:901b:cb15:8045:ada8:2224:f2bc:abd2	242.188.171.210
b51a:901b:cb15:8045:ada8:2224:f2bc:abd3	242.188.171.211
b51a:901b:cb15:8045:ada8:2224:f2bc:abd4	242.188.171.212
b51a:901b:cb15:8045:ada8:2224:f2bc:abd5	242.188.171.213
b51a:901b:cb15:8045:ada8:2224:f2bc:abd6	242.188.171.214
b51a:901b:cb15:8045:ada8:2224:f2bc:abd7	242.188.171.215
b51a:901b:cb15:8045:ada8:2224:f2bc:abd8	242.188.171.216
b51a:901b:cb15:8045:ada8:2224:f2bc:abd9	242.188.171.217
b51a:901b:cb15:8045:ada8:2224:f2bc:abda	242.188.171.218
b51a:901b:cb15:8045:ada8:2224:f2bc:abdb	242.188.171.219
b51a:901b:cb15:8045:ada8:2224:f2bc:abdc	242.188.171.220
b51a:901b:cb15:8045:ada8:2224:f2bc:abdd	242.188.171.221
b51a:901b:cb15:8045:ada8:2224:f2bc:abde	242.188.171.222
b51a:901b:cb15:8045:ada8:2224:f2bc:abdf	242.188.171.223
b51a:901b:cb15:8045:ada8:2224:f2bc:abe0	242.188.171.224
b51a:901b:cb15:8045:ada8:2224:f2bc:abe1	242.188.171.225
b51a:901b:cb15:8045:ada8:2224:f2bc:abe2	242.188.171.226
b51a:901b:cb15:8045:ada8:2224:f2bc:abe3	242.188.171.227
b51a:901b:cb15:8045:ada8:2224:f2bc:abe4	242.188.171.228
b51a:901b:cb15:8045:ada8:2224:f2bc:abe5	242.188.171.229
b51a:901b:cb15:8045:ada8:2224:f2bc:abe6	242.188.171.230
b51a:901b:cb15:8045:ada8:2224:f2bc:abe7	242.188.171.231
b51a:901b:cb15:8045:ada8:2224:f2bc:abe8	242.188.171.232
b51a:901b:cb15:8045:ada8:2224:f2bc:abe9	242.188.171.233
b51a:901b:cb15:8045:ada8:2224:f2bc:abea	242.188.171.234
b51a:901b:cb15:8045:ada8:2224:f2bc:abeb	242.188.171.235
b51a:901b:cb15:8045:ada8:2224:f2bc:abec	242.188.171.236
b51a:901b:cb15:8045:ada8:2224:f2bc:abed	242.188.171.237
b51a:901b:cb15:8045:ada8:2224:f2bc:abee	242.188.171.238
b51a:901b:cb15:8045:ada8:2224:f2bc:abef	242.188.171.239
b51a:901b:cb15:8045:ada8:2224:f2bc:abf0	242.188.171.240
b51a:901b:cb15:8045:ada8:2224:f2bc:abf1	242.188.171.241
b51a:901b:cb15:8045:ada8:2224:f2bc:abf2	242.188.171.242
b51a:901b:cb15:8045:ada8:2224:f2bc:abf3	242.188.171.243
b51a:901b:cb15:8045:ada8:2224:f2bc:abf4	242.188.171.244
b51a:901b:cb15:8045:ada8:2224:f2bc:abf5	242.188.171.245
b51a:901b:cb15:8045:ada8:2224:f2bc:abf6	242.188.171.246
b51a:901b:cb15:8045:ada8:2224:f2bc:abf7	242.188.171.247
b51a:901b:cb15:8045:ada8:2224:f2bc:abf8	242.188.171.248
b51a:901b:cb15:8045:ada8:2224:f2bc:abf9	242.188.171.249
b51a:901b:cb15:8045:ada8:2224:f2bc:abfa	242.188.171.250
b51a:901b:cb15:8045:ada8:2224:f2bc:abfb	242.188.171.251
b51a:901b:cb15:8045:ada8:2224:f2bc:abfc	242.188.171.252
b51a:901b:cb15:8045:ada8:2224:f2bc:abfd	242.188.171.253
b51a:901b:cb15:8045:ada8:2224:f2bc:abfe	242.188.171.254
b51a:901b:cb15:8045:ada8:2224:f2bc:abff	242.188.171.255

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.