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:ed01	242.188.237.1
b51a:901b:cb15:8045:ada8:2224:f2bc:ed02	242.188.237.2
b51a:901b:cb15:8045:ada8:2224:f2bc:ed03	242.188.237.3
b51a:901b:cb15:8045:ada8:2224:f2bc:ed04	242.188.237.4
b51a:901b:cb15:8045:ada8:2224:f2bc:ed05	242.188.237.5
b51a:901b:cb15:8045:ada8:2224:f2bc:ed06	242.188.237.6
b51a:901b:cb15:8045:ada8:2224:f2bc:ed07	242.188.237.7
b51a:901b:cb15:8045:ada8:2224:f2bc:ed08	242.188.237.8
b51a:901b:cb15:8045:ada8:2224:f2bc:ed09	242.188.237.9
b51a:901b:cb15:8045:ada8:2224:f2bc:ed0a	242.188.237.10
b51a:901b:cb15:8045:ada8:2224:f2bc:ed0b	242.188.237.11
b51a:901b:cb15:8045:ada8:2224:f2bc:ed0c	242.188.237.12
b51a:901b:cb15:8045:ada8:2224:f2bc:ed0d	242.188.237.13
b51a:901b:cb15:8045:ada8:2224:f2bc:ed0e	242.188.237.14
b51a:901b:cb15:8045:ada8:2224:f2bc:ed0f	242.188.237.15
b51a:901b:cb15:8045:ada8:2224:f2bc:ed10	242.188.237.16
b51a:901b:cb15:8045:ada8:2224:f2bc:ed11	242.188.237.17
b51a:901b:cb15:8045:ada8:2224:f2bc:ed12	242.188.237.18
b51a:901b:cb15:8045:ada8:2224:f2bc:ed13	242.188.237.19
b51a:901b:cb15:8045:ada8:2224:f2bc:ed14	242.188.237.20
b51a:901b:cb15:8045:ada8:2224:f2bc:ed15	242.188.237.21
b51a:901b:cb15:8045:ada8:2224:f2bc:ed16	242.188.237.22
b51a:901b:cb15:8045:ada8:2224:f2bc:ed17	242.188.237.23
b51a:901b:cb15:8045:ada8:2224:f2bc:ed18	242.188.237.24
b51a:901b:cb15:8045:ada8:2224:f2bc:ed19	242.188.237.25
b51a:901b:cb15:8045:ada8:2224:f2bc:ed1a	242.188.237.26
b51a:901b:cb15:8045:ada8:2224:f2bc:ed1b	242.188.237.27
b51a:901b:cb15:8045:ada8:2224:f2bc:ed1c	242.188.237.28
b51a:901b:cb15:8045:ada8:2224:f2bc:ed1d	242.188.237.29
b51a:901b:cb15:8045:ada8:2224:f2bc:ed1e	242.188.237.30
b51a:901b:cb15:8045:ada8:2224:f2bc:ed1f	242.188.237.31
b51a:901b:cb15:8045:ada8:2224:f2bc:ed20	242.188.237.32
b51a:901b:cb15:8045:ada8:2224:f2bc:ed21	242.188.237.33
b51a:901b:cb15:8045:ada8:2224:f2bc:ed22	242.188.237.34
b51a:901b:cb15:8045:ada8:2224:f2bc:ed23	242.188.237.35
b51a:901b:cb15:8045:ada8:2224:f2bc:ed24	242.188.237.36
b51a:901b:cb15:8045:ada8:2224:f2bc:ed25	242.188.237.37
b51a:901b:cb15:8045:ada8:2224:f2bc:ed26	242.188.237.38
b51a:901b:cb15:8045:ada8:2224:f2bc:ed27	242.188.237.39
b51a:901b:cb15:8045:ada8:2224:f2bc:ed28	242.188.237.40
b51a:901b:cb15:8045:ada8:2224:f2bc:ed29	242.188.237.41
b51a:901b:cb15:8045:ada8:2224:f2bc:ed2a	242.188.237.42
b51a:901b:cb15:8045:ada8:2224:f2bc:ed2b	242.188.237.43
b51a:901b:cb15:8045:ada8:2224:f2bc:ed2c	242.188.237.44
b51a:901b:cb15:8045:ada8:2224:f2bc:ed2d	242.188.237.45
b51a:901b:cb15:8045:ada8:2224:f2bc:ed2e	242.188.237.46
b51a:901b:cb15:8045:ada8:2224:f2bc:ed2f	242.188.237.47
b51a:901b:cb15:8045:ada8:2224:f2bc:ed30	242.188.237.48
b51a:901b:cb15:8045:ada8:2224:f2bc:ed31	242.188.237.49
b51a:901b:cb15:8045:ada8:2224:f2bc:ed32	242.188.237.50
b51a:901b:cb15:8045:ada8:2224:f2bc:ed33	242.188.237.51
b51a:901b:cb15:8045:ada8:2224:f2bc:ed34	242.188.237.52
b51a:901b:cb15:8045:ada8:2224:f2bc:ed35	242.188.237.53
b51a:901b:cb15:8045:ada8:2224:f2bc:ed36	242.188.237.54
b51a:901b:cb15:8045:ada8:2224:f2bc:ed37	242.188.237.55
b51a:901b:cb15:8045:ada8:2224:f2bc:ed38	242.188.237.56
b51a:901b:cb15:8045:ada8:2224:f2bc:ed39	242.188.237.57
b51a:901b:cb15:8045:ada8:2224:f2bc:ed3a	242.188.237.58
b51a:901b:cb15:8045:ada8:2224:f2bc:ed3b	242.188.237.59
b51a:901b:cb15:8045:ada8:2224:f2bc:ed3c	242.188.237.60

b51a:901b:cb15:8045:ada8:2224:f2bc:ed3d	242.188.237.61
b51a:901b:cb15:8045:ada8:2224:f2bc:ed3e	242.188.237.62
b51a:901b:cb15:8045:ada8:2224:f2bc:ed3f	242.188.237.63
b51a:901b:cb15:8045:ada8:2224:f2bc:ed40	242.188.237.64
b51a:901b:cb15:8045:ada8:2224:f2bc:ed41	242.188.237.65
b51a:901b:cb15:8045:ada8:2224:f2bc:ed42	242.188.237.66
b51a:901b:cb15:8045:ada8:2224:f2bc:ed43	242.188.237.67
b51a:901b:cb15:8045:ada8:2224:f2bc:ed44	242.188.237.68
b51a:901b:cb15:8045:ada8:2224:f2bc:ed45	242.188.237.69
b51a:901b:cb15:8045:ada8:2224:f2bc:ed46	242.188.237.70
b51a:901b:cb15:8045:ada8:2224:f2bc:ed47	242.188.237.71
b51a:901b:cb15:8045:ada8:2224:f2bc:ed48	242.188.237.72
b51a:901b:cb15:8045:ada8:2224:f2bc:ed49	242.188.237.73
b51a:901b:cb15:8045:ada8:2224:f2bc:ed4a	242.188.237.74
b51a:901b:cb15:8045:ada8:2224:f2bc:ed4b	242.188.237.75
b51a:901b:cb15:8045:ada8:2224:f2bc:ed4c	242.188.237.76
b51a:901b:cb15:8045:ada8:2224:f2bc:ed4d	242.188.237.77
b51a:901b:cb15:8045:ada8:2224:f2bc:ed4e	242.188.237.78
b51a:901b:cb15:8045:ada8:2224:f2bc:ed4f	242.188.237.79
b51a:901b:cb15:8045:ada8:2224:f2bc:ed50	242.188.237.80
b51a:901b:cb15:8045:ada8:2224:f2bc:ed51	242.188.237.81
b51a:901b:cb15:8045:ada8:2224:f2bc:ed52	242.188.237.82
b51a:901b:cb15:8045:ada8:2224:f2bc:ed53	242.188.237.83
b51a:901b:cb15:8045:ada8:2224:f2bc:ed54	242.188.237.84
b51a:901b:cb15:8045:ada8:2224:f2bc:ed55	242.188.237.85
b51a:901b:cb15:8045:ada8:2224:f2bc:ed56	242.188.237.86
b51a:901b:cb15:8045:ada8:2224:f2bc:ed57	242.188.237.87
b51a:901b:cb15:8045:ada8:2224:f2bc:ed58	242.188.237.88
b51a:901b:cb15:8045:ada8:2224:f2bc:ed59	242.188.237.89
b51a:901b:cb15:8045:ada8:2224:f2bc:ed5a	242.188.237.90
b51a:901b:cb15:8045:ada8:2224:f2bc:ed5b	242.188.237.91
b51a:901b:cb15:8045:ada8:2224:f2bc:ed5c	242.188.237.92
b51a:901b:cb15:8045:ada8:2224:f2bc:ed5d	242.188.237.93
b51a:901b:cb15:8045:ada8:2224:f2bc:ed5e	242.188.237.94
b51a:901b:cb15:8045:ada8:2224:f2bc:ed5f	242.188.237.95
b51a:901b:cb15:8045:ada8:2224:f2bc:ed60	242.188.237.96
b51a:901b:cb15:8045:ada8:2224:f2bc:ed61	242.188.237.97
b51a:901b:cb15:8045:ada8:2224:f2bc:ed62	242.188.237.98
b51a:901b:cb15:8045:ada8:2224:f2bc:ed63	242.188.237.99
b51a:901b:cb15:8045:ada8:2224:f2bc:ed64	242.188.237.100
b51a:901b:cb15:8045:ada8:2224:f2bc:ed65	242.188.237.101
b51a:901b:cb15:8045:ada8:2224:f2bc:ed66	242.188.237.102
b51a:901b:cb15:8045:ada8:2224:f2bc:ed67	242.188.237.103
b51a:901b:cb15:8045:ada8:2224:f2bc:ed68	242.188.237.104
b51a:901b:cb15:8045:ada8:2224:f2bc:ed69	242.188.237.105
b51a:901b:cb15:8045:ada8:2224:f2bc:ed6a	242.188.237.106
b51a:901b:cb15:8045:ada8:2224:f2bc:ed6b	242.188.237.107
b51a:901b:cb15:8045:ada8:2224:f2bc:ed6c	242.188.237.108
b51a:901b:cb15:8045:ada8:2224:f2bc:ed6d	242.188.237.109
b51a:901b:cb15:8045:ada8:2224:f2bc:ed6e	242.188.237.110
b51a:901b:cb15:8045:ada8:2224:f2bc:ed6f	242.188.237.111
b51a:901b:cb15:8045:ada8:2224:f2bc:ed70	242.188.237.112
b51a:901b:cb15:8045:ada8:2224:f2bc:ed71	242.188.237.113
b51a:901b:cb15:8045:ada8:2224:f2bc:ed72	242.188.237.114
b51a:901b:cb15:8045:ada8:2224:f2bc:ed73	242.188.237.115
b51a:901b:cb15:8045:ada8:2224:f2bc:ed74	242.188.237.116
b51a:901b:cb15:8045:ada8:2224:f2bc:ed75	242.188.237.117
b51a:901b:cb15:8045:ada8:2224:f2bc:ed76	242.188.237.118
b51a:901b:cb15:8045:ada8:2224:f2bc:ed77	242.188.237.119
b51a:901b:cb15:8045:ada8:2224:f2bc:ed78	242.188.237.120

b51a:901b:cb15:8045:ada8:2224:f2bc:ed79	242.188.237.121
b51a:901b:cb15:8045:ada8:2224:f2bc:ed7a	242.188.237.122
b51a:901b:cb15:8045:ada8:2224:f2bc:ed7b	242.188.237.123
b51a:901b:cb15:8045:ada8:2224:f2bc:ed7c	242.188.237.124
b51a:901b:cb15:8045:ada8:2224:f2bc:ed7d	242.188.237.125
b51a:901b:cb15:8045:ada8:2224:f2bc:ed7e	242.188.237.126
b51a:901b:cb15:8045:ada8:2224:f2bc:ed7f	242.188.237.127
b51a:901b:cb15:8045:ada8:2224:f2bc:ed80	242.188.237.128
b51a:901b:cb15:8045:ada8:2224:f2bc:ed81	242.188.237.129
b51a:901b:cb15:8045:ada8:2224:f2bc:ed82	242.188.237.130
b51a:901b:cb15:8045:ada8:2224:f2bc:ed83	242.188.237.131
b51a:901b:cb15:8045:ada8:2224:f2bc:ed84	242.188.237.132
b51a:901b:cb15:8045:ada8:2224:f2bc:ed85	242.188.237.133
b51a:901b:cb15:8045:ada8:2224:f2bc:ed86	242.188.237.134
b51a:901b:cb15:8045:ada8:2224:f2bc:ed87	242.188.237.135
b51a:901b:cb15:8045:ada8:2224:f2bc:ed88	242.188.237.136
b51a:901b:cb15:8045:ada8:2224:f2bc:ed89	242.188.237.137
b51a:901b:cb15:8045:ada8:2224:f2bc:ed8a	242.188.237.138
b51a:901b:cb15:8045:ada8:2224:f2bc:ed8b	242.188.237.139
b51a:901b:cb15:8045:ada8:2224:f2bc:ed8c	242.188.237.140
b51a:901b:cb15:8045:ada8:2224:f2bc:ed8d	242.188.237.141
b51a:901b:cb15:8045:ada8:2224:f2bc:ed8e	242.188.237.142
b51a:901b:cb15:8045:ada8:2224:f2bc:ed8f	242.188.237.143
b51a:901b:cb15:8045:ada8:2224:f2bc:ed90	242.188.237.144
b51a:901b:cb15:8045:ada8:2224:f2bc:ed91	242.188.237.145
b51a:901b:cb15:8045:ada8:2224:f2bc:ed92	242.188.237.146
b51a:901b:cb15:8045:ada8:2224:f2bc:ed93	242.188.237.147
b51a:901b:cb15:8045:ada8:2224:f2bc:ed94	242.188.237.148
b51a:901b:cb15:8045:ada8:2224:f2bc:ed95	242.188.237.149
b51a:901b:cb15:8045:ada8:2224:f2bc:ed96	242.188.237.150
b51a:901b:cb15:8045:ada8:2224:f2bc:ed97	242.188.237.151
b51a:901b:cb15:8045:ada8:2224:f2bc:ed98	242.188.237.152
b51a:901b:cb15:8045:ada8:2224:f2bc:ed99	242.188.237.153
b51a:901b:cb15:8045:ada8:2224:f2bc:ed9a	242.188.237.154
b51a:901b:cb15:8045:ada8:2224:f2bc:ed9b	242.188.237.155
b51a:901b:cb15:8045:ada8:2224:f2bc:ed9c	242.188.237.156
b51a:901b:cb15:8045:ada8:2224:f2bc:ed9d	242.188.237.157
b51a:901b:cb15:8045:ada8:2224:f2bc:ed9e	242.188.237.158
b51a:901b:cb15:8045:ada8:2224:f2bc:ed9f	242.188.237.159
b51a:901b:cb15:8045:ada8:2224:f2bc:eda0	242.188.237.160
b51a:901b:cb15:8045:ada8:2224:f2bc:eda1	242.188.237.161
b51a:901b:cb15:8045:ada8:2224:f2bc:eda2	242.188.237.162
b51a:901b:cb15:8045:ada8:2224:f2bc:eda3	242.188.237.163
b51a:901b:cb15:8045:ada8:2224:f2bc:eda4	242.188.237.164
b51a:901b:cb15:8045:ada8:2224:f2bc:eda5	242.188.237.165
b51a:901b:cb15:8045:ada8:2224:f2bc:eda6	242.188.237.166
b51a:901b:cb15:8045:ada8:2224:f2bc:eda7	242.188.237.167
b51a:901b:cb15:8045:ada8:2224:f2bc:eda8	242.188.237.168
b51a:901b:cb15:8045:ada8:2224:f2bc:eda9	242.188.237.169
b51a:901b:cb15:8045:ada8:2224:f2bc:edaa	242.188.237.170
b51a:901b:cb15:8045:ada8:2224:f2bc:edab	242.188.237.171
b51a:901b:cb15:8045:ada8:2224:f2bc:edac	242.188.237.172
b51a:901b:cb15:8045:ada8:2224:f2bc:edad	242.188.237.173
b51a:901b:cb15:8045:ada8:2224:f2bc:edae	242.188.237.174
b51a:901b:cb15:8045:ada8:2224:f2bc:edaf	242.188.237.175
b51a:901b:cb15:8045:ada8:2224:f2bc:edb0	242.188.237.176
b51a:901b:cb15:8045:ada8:2224:f2bc:edb1	242.188.237.177
b51a:901b:cb15:8045:ada8:2224:f2bc:edb2	242.188.237.178
b51a:901b:cb15:8045:ada8:2224:f2bc:edb3	242.188.237.179
b51a:901b:cb15:8045:ada8:2224:f2bc:edb4	242.188.237.180

b51a:901b:cb15:8045:ada8:2224:f2bc:edb5	242.188.237.181
b51a:901b:cb15:8045:ada8:2224:f2bc:edb6	242.188.237.182
b51a:901b:cb15:8045:ada8:2224:f2bc:edb7	242.188.237.183
b51a:901b:cb15:8045:ada8:2224:f2bc:edb8	242.188.237.184
b51a:901b:cb15:8045:ada8:2224:f2bc:edb9	242.188.237.185
b51a:901b:cb15:8045:ada8:2224:f2bc:edba	242.188.237.186
b51a:901b:cb15:8045:ada8:2224:f2bc:edbb	242.188.237.187
b51a:901b:cb15:8045:ada8:2224:f2bc:edbc	242.188.237.188
b51a:901b:cb15:8045:ada8:2224:f2bc:edbd	242.188.237.189
b51a:901b:cb15:8045:ada8:2224:f2bc:edbe	242.188.237.190
b51a:901b:cb15:8045:ada8:2224:f2bc:edbf	242.188.237.191
b51a:901b:cb15:8045:ada8:2224:f2bc:edc0	242.188.237.192
b51a:901b:cb15:8045:ada8:2224:f2bc:edc1	242.188.237.193
b51a:901b:cb15:8045:ada8:2224:f2bc:edc2	242.188.237.194
b51a:901b:cb15:8045:ada8:2224:f2bc:edc3	242.188.237.195
b51a:901b:cb15:8045:ada8:2224:f2bc:edc4	242.188.237.196
b51a:901b:cb15:8045:ada8:2224:f2bc:edc5	242.188.237.197
b51a:901b:cb15:8045:ada8:2224:f2bc:edc6	242.188.237.198
b51a:901b:cb15:8045:ada8:2224:f2bc:edc7	242.188.237.199
b51a:901b:cb15:8045:ada8:2224:f2bc:edc8	242.188.237.200
b51a:901b:cb15:8045:ada8:2224:f2bc:edc9	242.188.237.201
b51a:901b:cb15:8045:ada8:2224:f2bc:edca	242.188.237.202
b51a:901b:cb15:8045:ada8:2224:f2bc:edcb	242.188.237.203
b51a:901b:cb15:8045:ada8:2224:f2bc:edcc	242.188.237.204
b51a:901b:cb15:8045:ada8:2224:f2bc:edcd	242.188.237.205
b51a:901b:cb15:8045:ada8:2224:f2bc:edce	242.188.237.206
b51a:901b:cb15:8045:ada8:2224:f2bc:edcf	242.188.237.207
b51a:901b:cb15:8045:ada8:2224:f2bc:edd0	242.188.237.208
b51a:901b:cb15:8045:ada8:2224:f2bc:edd1	242.188.237.209
b51a:901b:cb15:8045:ada8:2224:f2bc:edd2	242.188.237.210
b51a:901b:cb15:8045:ada8:2224:f2bc:edd3	242.188.237.211
b51a:901b:cb15:8045:ada8:2224:f2bc:edd4	242.188.237.212
b51a:901b:cb15:8045:ada8:2224:f2bc:edd5	242.188.237.213
b51a:901b:cb15:8045:ada8:2224:f2bc:edd6	242.188.237.214
b51a:901b:cb15:8045:ada8:2224:f2bc:edd7	242.188.237.215
b51a:901b:cb15:8045:ada8:2224:f2bc:edd8	242.188.237.216
b51a:901b:cb15:8045:ada8:2224:f2bc:edd9	242.188.237.217
b51a:901b:cb15:8045:ada8:2224:f2bc:edda	242.188.237.218
b51a:901b:cb15:8045:ada8:2224:f2bc:eddb	242.188.237.219
b51a:901b:cb15:8045:ada8:2224:f2bc:eddc	242.188.237.220
b51a:901b:cb15:8045:ada8:2224:f2bc:eddd	242.188.237.221
b51a:901b:cb15:8045:ada8:2224:f2bc:edde	242.188.237.222
b51a:901b:cb15:8045:ada8:2224:f2bc:eddf	242.188.237.223
b51a:901b:cb15:8045:ada8:2224:f2bc:ede0	242.188.237.224
b51a:901b:cb15:8045:ada8:2224:f2bc:ede1	242.188.237.225
b51a:901b:cb15:8045:ada8:2224:f2bc:ede2	242.188.237.226
b51a:901b:cb15:8045:ada8:2224:f2bc:ede3	242.188.237.227
b51a:901b:cb15:8045:ada8:2224:f2bc:ede4	242.188.237.228
b51a:901b:cb15:8045:ada8:2224:f2bc:ede5	242.188.237.229
b51a:901b:cb15:8045:ada8:2224:f2bc:ede6	242.188.237.230
b51a:901b:cb15:8045:ada8:2224:f2bc:ede7	242.188.237.231
b51a:901b:cb15:8045:ada8:2224:f2bc:ede8	242.188.237.232
b51a:901b:cb15:8045:ada8:2224:f2bc:ede9	242.188.237.233
b51a:901b:cb15:8045:ada8:2224:f2bc:edea	242.188.237.234
b51a:901b:cb15:8045:ada8:2224:f2bc:edeb	242.188.237.235
b51a:901b:cb15:8045:ada8:2224:f2bc:edec	242.188.237.236
b51a:901b:cb15:8045:ada8:2224:f2bc:eded	242.188.237.237
b51a:901b:cb15:8045:ada8:2224:f2bc:edee	242.188.237.238
b51a:901b:cb15:8045:ada8:2224:f2bc:edef	242.188.237.239
b51a:901b:cb15:8045:ada8:2224:f2bc:edf0	242.188.237.240
b51a:901b:cb15:8045:ada8:2224:f2bc:edf1	242.188.237.241
b51a:901b:cb15:8045:ada8:2224:f2bc:edf2	242.188.237.242
b51a:901b:cb15:8045:ada8:2224:f2bc:edf3	242.188.237.243
b51a:901b:cb15:8045:ada8:2224:f2bc:edf4	242.188.237.244
b51a:901b:cb15:8045:ada8:2224:f2bc:edf5	242.188.237.245
b51a:901b:cb15:8045:ada8:2224:f2bc:edf6	242.188.237.246
b51a:901b:cb15:8045:ada8:2224:f2bc:edf7	242.188.237.247
b51a:901b:cb15:8045:ada8:2224:f2bc:edf8	242.188.237.248
b51a:901b:cb15:8045:ada8:2224:f2bc:edf9	242.188.237.249
b51a:901b:cb15:8045:ada8:2224:f2bc:edfa	242.188.237.250
b51a:901b:cb15:8045:ada8:2224:f2bc:edfb	242.188.237.251
b51a:901b:cb15:8045:ada8:2224:f2bc:edfc	242.188.237.252
b51a:901b:cb15:8045:ada8:2224:f2bc:edfd	242.188.237.253
b51a:901b:cb15:8045:ada8:2224:f2bc:edfe	242.188.237.254
b51a:901b:cb15:8045:ada8:2224:f2bc:edff	242.188.237.255

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.