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:be24:ed02:cd01	237.2.205.1
b51a:901b:cb15:8045:ada8:be24:ed02:cd02	237.2.205.2
b51a:901b:cb15:8045:ada8:be24:ed02:cd03	237.2.205.3
b51a:901b:cb15:8045:ada8:be24:ed02:cd04	237.2.205.4
b51a:901b:cb15:8045:ada8:be24:ed02:cd05	237.2.205.5
b51a:901b:cb15:8045:ada8:be24:ed02:cd06	237.2.205.6
b51a:901b:cb15:8045:ada8:be24:ed02:cd07	237.2.205.7
b51a:901b:cb15:8045:ada8:be24:ed02:cd08	237.2.205.8
b51a:901b:cb15:8045:ada8:be24:ed02:cd09	237.2.205.9
b51a:901b:cb15:8045:ada8:be24:ed02:cd0a	237.2.205.10
b51a:901b:cb15:8045:ada8:be24:ed02:cd0b	237.2.205.11
b51a:901b:cb15:8045:ada8:be24:ed02:cd0c	237.2.205.12
b51a:901b:cb15:8045:ada8:be24:ed02:cd0d	237.2.205.13
b51a:901b:cb15:8045:ada8:be24:ed02:cd0e	237.2.205.14
b51a:901b:cb15:8045:ada8:be24:ed02:cd0f	237.2.205.15
b51a:901b:cb15:8045:ada8:be24:ed02:cd10	237.2.205.16
b51a:901b:cb15:8045:ada8:be24:ed02:cd11	237.2.205.17
b51a:901b:cb15:8045:ada8:be24:ed02:cd12	237.2.205.18
b51a:901b:cb15:8045:ada8:be24:ed02:cd13	237.2.205.19
b51a:901b:cb15:8045:ada8:be24:ed02:cd14	237.2.205.20
b51a:901b:cb15:8045:ada8:be24:ed02:cd15	237.2.205.21
b51a:901b:cb15:8045:ada8:be24:ed02:cd16	237.2.205.22
b51a:901b:cb15:8045:ada8:be24:ed02:cd17	237.2.205.23
b51a:901b:cb15:8045:ada8:be24:ed02:cd18	237.2.205.24
b51a:901b:cb15:8045:ada8:be24:ed02:cd19	237.2.205.25
b51a:901b:cb15:8045:ada8:be24:ed02:cd1a	237.2.205.26
b51a:901b:cb15:8045:ada8:be24:ed02:cd1b	237.2.205.27
b51a:901b:cb15:8045:ada8:be24:ed02:cd1c	237.2.205.28
b51a:901b:cb15:8045:ada8:be24:ed02:cd1d	237.2.205.29
b51a:901b:cb15:8045:ada8:be24:ed02:cd1e	237.2.205.30
b51a:901b:cb15:8045:ada8:be24:ed02:cd1f	237.2.205.31
b51a:901b:cb15:8045:ada8:be24:ed02:cd20	237.2.205.32
b51a:901b:cb15:8045:ada8:be24:ed02:cd21	237.2.205.33
b51a:901b:cb15:8045:ada8:be24:ed02:cd22	237.2.205.34
b51a:901b:cb15:8045:ada8:be24:ed02:cd23	237.2.205.35
b51a:901b:cb15:8045:ada8:be24:ed02:cd24	237.2.205.36
b51a:901b:cb15:8045:ada8:be24:ed02:cd25	237.2.205.37
b51a:901b:cb15:8045:ada8:be24:ed02:cd26	237.2.205.38
b51a:901b:cb15:8045:ada8:be24:ed02:cd27	237.2.205.39
b51a:901b:cb15:8045:ada8:be24:ed02:cd28	237.2.205.40
b51a:901b:cb15:8045:ada8:be24:ed02:cd29	237.2.205.41
b51a:901b:cb15:8045:ada8:be24:ed02:cd2a	237.2.205.42
b51a:901b:cb15:8045:ada8:be24:ed02:cd2b	237.2.205.43
b51a:901b:cb15:8045:ada8:be24:ed02:cd2c	237.2.205.44
b51a:901b:cb15:8045:ada8:be24:ed02:cd2d	237.2.205.45
b51a:901b:cb15:8045:ada8:be24:ed02:cd2e	237.2.205.46
b51a:901b:cb15:8045:ada8:be24:ed02:cd2f	237.2.205.47
b51a:901b:cb15:8045:ada8:be24:ed02:cd30	237.2.205.48
b51a:901b:cb15:8045:ada8:be24:ed02:cd31	237.2.205.49
b51a:901b:cb15:8045:ada8:be24:ed02:cd32	237.2.205.50
b51a:901b:cb15:8045:ada8:be24:ed02:cd33	237.2.205.51
b51a:901b:cb15:8045:ada8:be24:ed02:cd34	237.2.205.52
b51a:901b:cb15:8045:ada8:be24:ed02:cd35	237.2.205.53
b51a:901b:cb15:8045:ada8:be24:ed02:cd36	237.2.205.54
b51a:901b:cb15:8045:ada8:be24:ed02:cd37	237.2.205.55
b51a:901b:cb15:8045:ada8:be24:ed02:cd38	237.2.205.56
b51a:901b:cb15:8045:ada8:be24:ed02:cd39	237.2.205.57
b51a:901b:cb15:8045:ada8:be24:ed02:cd3a	237.2.205.58
b51a:901b:cb15:8045:ada8:be24:ed02:cd3b	237.2.205.59
b51a:901b:cb15:8045:ada8:be24:ed02:cd3c	237.2.205.60

b51a:901b:cb15:8045:ada8:be24:ed02:cd3d	237.2.205.61
b51a:901b:cb15:8045:ada8:be24:ed02:cd3e	237.2.205.62
b51a:901b:cb15:8045:ada8:be24:ed02:cd3f	237.2.205.63
b51a:901b:cb15:8045:ada8:be24:ed02:cd40	237.2.205.64
b51a:901b:cb15:8045:ada8:be24:ed02:cd41	237.2.205.65
b51a:901b:cb15:8045:ada8:be24:ed02:cd42	237.2.205.66
b51a:901b:cb15:8045:ada8:be24:ed02:cd43	237.2.205.67
b51a:901b:cb15:8045:ada8:be24:ed02:cd44	237.2.205.68
b51a:901b:cb15:8045:ada8:be24:ed02:cd45	237.2.205.69
b51a:901b:cb15:8045:ada8:be24:ed02:cd46	237.2.205.70
b51a:901b:cb15:8045:ada8:be24:ed02:cd47	237.2.205.71
b51a:901b:cb15:8045:ada8:be24:ed02:cd48	237.2.205.72
b51a:901b:cb15:8045:ada8:be24:ed02:cd49	237.2.205.73
b51a:901b:cb15:8045:ada8:be24:ed02:cd4a	237.2.205.74
b51a:901b:cb15:8045:ada8:be24:ed02:cd4b	237.2.205.75
b51a:901b:cb15:8045:ada8:be24:ed02:cd4c	237.2.205.76
b51a:901b:cb15:8045:ada8:be24:ed02:cd4d	237.2.205.77
b51a:901b:cb15:8045:ada8:be24:ed02:cd4e	237.2.205.78
b51a:901b:cb15:8045:ada8:be24:ed02:cd4f	237.2.205.79
b51a:901b:cb15:8045:ada8:be24:ed02:cd50	237.2.205.80
b51a:901b:cb15:8045:ada8:be24:ed02:cd51	237.2.205.81
b51a:901b:cb15:8045:ada8:be24:ed02:cd52	237.2.205.82
b51a:901b:cb15:8045:ada8:be24:ed02:cd53	237.2.205.83
b51a:901b:cb15:8045:ada8:be24:ed02:cd54	237.2.205.84
b51a:901b:cb15:8045:ada8:be24:ed02:cd55	237.2.205.85
b51a:901b:cb15:8045:ada8:be24:ed02:cd56	237.2.205.86
b51a:901b:cb15:8045:ada8:be24:ed02:cd57	237.2.205.87
b51a:901b:cb15:8045:ada8:be24:ed02:cd58	237.2.205.88
b51a:901b:cb15:8045:ada8:be24:ed02:cd59	237.2.205.89
b51a:901b:cb15:8045:ada8:be24:ed02:cd5a	237.2.205.90
b51a:901b:cb15:8045:ada8:be24:ed02:cd5b	237.2.205.91
b51a:901b:cb15:8045:ada8:be24:ed02:cd5c	237.2.205.92
b51a:901b:cb15:8045:ada8:be24:ed02:cd5d	237.2.205.93
b51a:901b:cb15:8045:ada8:be24:ed02:cd5e	237.2.205.94
b51a:901b:cb15:8045:ada8:be24:ed02:cd5f	237.2.205.95
b51a:901b:cb15:8045:ada8:be24:ed02:cd60	237.2.205.96
b51a:901b:cb15:8045:ada8:be24:ed02:cd61	237.2.205.97
b51a:901b:cb15:8045:ada8:be24:ed02:cd62	237.2.205.98
b51a:901b:cb15:8045:ada8:be24:ed02:cd63	237.2.205.99
b51a:901b:cb15:8045:ada8:be24:ed02:cd64	237.2.205.100
b51a:901b:cb15:8045:ada8:be24:ed02:cd65	237.2.205.101
b51a:901b:cb15:8045:ada8:be24:ed02:cd66	237.2.205.102
b51a:901b:cb15:8045:ada8:be24:ed02:cd67	237.2.205.103
b51a:901b:cb15:8045:ada8:be24:ed02:cd68	237.2.205.104
b51a:901b:cb15:8045:ada8:be24:ed02:cd69	237.2.205.105
b51a:901b:cb15:8045:ada8:be24:ed02:cd6a	237.2.205.106
b51a:901b:cb15:8045:ada8:be24:ed02:cd6b	237.2.205.107
b51a:901b:cb15:8045:ada8:be24:ed02:cd6c	237.2.205.108
b51a:901b:cb15:8045:ada8:be24:ed02:cd6d	237.2.205.109
b51a:901b:cb15:8045:ada8:be24:ed02:cd6e	237.2.205.110
b51a:901b:cb15:8045:ada8:be24:ed02:cd6f	237.2.205.111
b51a:901b:cb15:8045:ada8:be24:ed02:cd70	237.2.205.112
b51a:901b:cb15:8045:ada8:be24:ed02:cd71	237.2.205.113
b51a:901b:cb15:8045:ada8:be24:ed02:cd72	237.2.205.114
b51a:901b:cb15:8045:ada8:be24:ed02:cd73	237.2.205.115
b51a:901b:cb15:8045:ada8:be24:ed02:cd74	237.2.205.116
b51a:901b:cb15:8045:ada8:be24:ed02:cd75	237.2.205.117
b51a:901b:cb15:8045:ada8:be24:ed02:cd76	237.2.205.118
b51a:901b:cb15:8045:ada8:be24:ed02:cd77	237.2.205.119
b51a:901b:cb15:8045:ada8:be24:ed02:cd78	237.2.205.120

b51a:901b:cb15:8045:ada8:be24:ed02:cd79	237.2.205.121
b51a:901b:cb15:8045:ada8:be24:ed02:cd7a	237.2.205.122
b51a:901b:cb15:8045:ada8:be24:ed02:cd7b	237.2.205.123
b51a:901b:cb15:8045:ada8:be24:ed02:cd7c	237.2.205.124
b51a:901b:cb15:8045:ada8:be24:ed02:cd7d	237.2.205.125
b51a:901b:cb15:8045:ada8:be24:ed02:cd7e	237.2.205.126
b51a:901b:cb15:8045:ada8:be24:ed02:cd7f	237.2.205.127
b51a:901b:cb15:8045:ada8:be24:ed02:cd80	237.2.205.128
b51a:901b:cb15:8045:ada8:be24:ed02:cd81	237.2.205.129
b51a:901b:cb15:8045:ada8:be24:ed02:cd82	237.2.205.130
b51a:901b:cb15:8045:ada8:be24:ed02:cd83	237.2.205.131
b51a:901b:cb15:8045:ada8:be24:ed02:cd84	237.2.205.132
b51a:901b:cb15:8045:ada8:be24:ed02:cd85	237.2.205.133
b51a:901b:cb15:8045:ada8:be24:ed02:cd86	237.2.205.134
b51a:901b:cb15:8045:ada8:be24:ed02:cd87	237.2.205.135
b51a:901b:cb15:8045:ada8:be24:ed02:cd88	237.2.205.136
b51a:901b:cb15:8045:ada8:be24:ed02:cd89	237.2.205.137
b51a:901b:cb15:8045:ada8:be24:ed02:cd8a	237.2.205.138
b51a:901b:cb15:8045:ada8:be24:ed02:cd8b	237.2.205.139
b51a:901b:cb15:8045:ada8:be24:ed02:cd8c	237.2.205.140
b51a:901b:cb15:8045:ada8:be24:ed02:cd8d	237.2.205.141
b51a:901b:cb15:8045:ada8:be24:ed02:cd8e	237.2.205.142
b51a:901b:cb15:8045:ada8:be24:ed02:cd8f	237.2.205.143
b51a:901b:cb15:8045:ada8:be24:ed02:cd90	237.2.205.144
b51a:901b:cb15:8045:ada8:be24:ed02:cd91	237.2.205.145
b51a:901b:cb15:8045:ada8:be24:ed02:cd92	237.2.205.146
b51a:901b:cb15:8045:ada8:be24:ed02:cd93	237.2.205.147
b51a:901b:cb15:8045:ada8:be24:ed02:cd94	237.2.205.148
b51a:901b:cb15:8045:ada8:be24:ed02:cd95	237.2.205.149
b51a:901b:cb15:8045:ada8:be24:ed02:cd96	237.2.205.150
b51a:901b:cb15:8045:ada8:be24:ed02:cd97	237.2.205.151
b51a:901b:cb15:8045:ada8:be24:ed02:cd98	237.2.205.152
b51a:901b:cb15:8045:ada8:be24:ed02:cd99	237.2.205.153
b51a:901b:cb15:8045:ada8:be24:ed02:cd9a	237.2.205.154
b51a:901b:cb15:8045:ada8:be24:ed02:cd9b	237.2.205.155
b51a:901b:cb15:8045:ada8:be24:ed02:cd9c	237.2.205.156
b51a:901b:cb15:8045:ada8:be24:ed02:cd9d	237.2.205.157
b51a:901b:cb15:8045:ada8:be24:ed02:cd9e	237.2.205.158
b51a:901b:cb15:8045:ada8:be24:ed02:cd9f	237.2.205.159
b51a:901b:cb15:8045:ada8:be24:ed02:cda0	237.2.205.160
b51a:901b:cb15:8045:ada8:be24:ed02:cda1	237.2.205.161
b51a:901b:cb15:8045:ada8:be24:ed02:cda2	237.2.205.162
b51a:901b:cb15:8045:ada8:be24:ed02:cda3	237.2.205.163
b51a:901b:cb15:8045:ada8:be24:ed02:cda4	237.2.205.164
b51a:901b:cb15:8045:ada8:be24:ed02:cda5	237.2.205.165
b51a:901b:cb15:8045:ada8:be24:ed02:cda6	237.2.205.166
b51a:901b:cb15:8045:ada8:be24:ed02:cda7	237.2.205.167
b51a:901b:cb15:8045:ada8:be24:ed02:cda8	237.2.205.168
b51a:901b:cb15:8045:ada8:be24:ed02:cda9	237.2.205.169
b51a:901b:cb15:8045:ada8:be24:ed02:cdaa	237.2.205.170
b51a:901b:cb15:8045:ada8:be24:ed02:cdab	237.2.205.171
b51a:901b:cb15:8045:ada8:be24:ed02:cdac	237.2.205.172
b51a:901b:cb15:8045:ada8:be24:ed02:cdad	237.2.205.173
b51a:901b:cb15:8045:ada8:be24:ed02:cdae	237.2.205.174
b51a:901b:cb15:8045:ada8:be24:ed02:cdaf	237.2.205.175
b51a:901b:cb15:8045:ada8:be24:ed02:cdb0	237.2.205.176
b51a:901b:cb15:8045:ada8:be24:ed02:cdb1	237.2.205.177
b51a:901b:cb15:8045:ada8:be24:ed02:cdb2	237.2.205.178
b51a:901b:cb15:8045:ada8:be24:ed02:cdb3	237.2.205.179
b51a:901b:cb15:8045:ada8:be24:ed02:cdb4	237.2.205.180

b51a:901b:cb15:8045:ada8:be24:ed02:cdb5	237.2.205.181
b51a:901b:cb15:8045:ada8:be24:ed02:cdb6	237.2.205.182
b51a:901b:cb15:8045:ada8:be24:ed02:cdb7	237.2.205.183
b51a:901b:cb15:8045:ada8:be24:ed02:cdb8	237.2.205.184
b51a:901b:cb15:8045:ada8:be24:ed02:cdb9	237.2.205.185
b51a:901b:cb15:8045:ada8:be24:ed02:cdba	237.2.205.186
b51a:901b:cb15:8045:ada8:be24:ed02:cdbb	237.2.205.187
b51a:901b:cb15:8045:ada8:be24:ed02:cdbc	237.2.205.188
b51a:901b:cb15:8045:ada8:be24:ed02:cdbd	237.2.205.189
b51a:901b:cb15:8045:ada8:be24:ed02:cdbe	237.2.205.190
b51a:901b:cb15:8045:ada8:be24:ed02:cdbf	237.2.205.191
b51a:901b:cb15:8045:ada8:be24:ed02:cdc0	237.2.205.192
b51a:901b:cb15:8045:ada8:be24:ed02:cdc1	237.2.205.193
b51a:901b:cb15:8045:ada8:be24:ed02:cdc2	237.2.205.194
b51a:901b:cb15:8045:ada8:be24:ed02:cdc3	237.2.205.195
b51a:901b:cb15:8045:ada8:be24:ed02:cdc4	237.2.205.196
b51a:901b:cb15:8045:ada8:be24:ed02:cdc5	237.2.205.197
b51a:901b:cb15:8045:ada8:be24:ed02:cdc6	237.2.205.198
b51a:901b:cb15:8045:ada8:be24:ed02:cdc7	237.2.205.199
b51a:901b:cb15:8045:ada8:be24:ed02:cdc8	237.2.205.200
b51a:901b:cb15:8045:ada8:be24:ed02:cdc9	237.2.205.201
b51a:901b:cb15:8045:ada8:be24:ed02:cdca	237.2.205.202
b51a:901b:cb15:8045:ada8:be24:ed02:cdcb	237.2.205.203
b51a:901b:cb15:8045:ada8:be24:ed02:cdcc	237.2.205.204
b51a:901b:cb15:8045:ada8:be24:ed02:cdcd	237.2.205.205
b51a:901b:cb15:8045:ada8:be24:ed02:cdce	237.2.205.206
b51a:901b:cb15:8045:ada8:be24:ed02:cdcf	237.2.205.207
b51a:901b:cb15:8045:ada8:be24:ed02:cdd0	237.2.205.208
b51a:901b:cb15:8045:ada8:be24:ed02:cdd1	237.2.205.209
b51a:901b:cb15:8045:ada8:be24:ed02:cdd2	237.2.205.210
b51a:901b:cb15:8045:ada8:be24:ed02:cdd3	237.2.205.211
b51a:901b:cb15:8045:ada8:be24:ed02:cdd4	237.2.205.212
b51a:901b:cb15:8045:ada8:be24:ed02:cdd5	237.2.205.213
b51a:901b:cb15:8045:ada8:be24:ed02:cdd6	237.2.205.214
b51a:901b:cb15:8045:ada8:be24:ed02:cdd7	237.2.205.215
b51a:901b:cb15:8045:ada8:be24:ed02:cdd8	237.2.205.216
b51a:901b:cb15:8045:ada8:be24:ed02:cdd9	237.2.205.217
b51a:901b:cb15:8045:ada8:be24:ed02:cdda	237.2.205.218
b51a:901b:cb15:8045:ada8:be24:ed02:cddb	237.2.205.219
b51a:901b:cb15:8045:ada8:be24:ed02:cddc	237.2.205.220
b51a:901b:cb15:8045:ada8:be24:ed02:cddd	237.2.205.221
b51a:901b:cb15:8045:ada8:be24:ed02:cdde	237.2.205.222
b51a:901b:cb15:8045:ada8:be24:ed02:cddf	237.2.205.223
b51a:901b:cb15:8045:ada8:be24:ed02:cde0	237.2.205.224
b51a:901b:cb15:8045:ada8:be24:ed02:cde1	237.2.205.225
b51a:901b:cb15:8045:ada8:be24:ed02:cde2	237.2.205.226
b51a:901b:cb15:8045:ada8:be24:ed02:cde3	237.2.205.227
b51a:901b:cb15:8045:ada8:be24:ed02:cde4	237.2.205.228
b51a:901b:cb15:8045:ada8:be24:ed02:cde5	237.2.205.229
b51a:901b:cb15:8045:ada8:be24:ed02:cde6	237.2.205.230
b51a:901b:cb15:8045:ada8:be24:ed02:cde7	237.2.205.231
b51a:901b:cb15:8045:ada8:be24:ed02:cde8	237.2.205.232
b51a:901b:cb15:8045:ada8:be24:ed02:cde9	237.2.205.233
b51a:901b:cb15:8045:ada8:be24:ed02:cdea	237.2.205.234
b51a:901b:cb15:8045:ada8:be24:ed02:cdeb	237.2.205.235
b51a:901b:cb15:8045:ada8:be24:ed02:cdec	237.2.205.236
b51a:901b:cb15:8045:ada8:be24:ed02:cded	237.2.205.237
b51a:901b:cb15:8045:ada8:be24:ed02:cdee	237.2.205.238
b51a:901b:cb15:8045:ada8:be24:ed02:cdef	237.2.205.239
b51a:901b:cb15:8045:ada8:be24:ed02:cdf0	237.2.205.240
b51a:901b:cb15:8045:ada8:be24:ed02:cdf1	237.2.205.241
b51a:901b:cb15:8045:ada8:be24:ed02:cdf2	237.2.205.242
b51a:901b:cb15:8045:ada8:be24:ed02:cdf3	237.2.205.243
b51a:901b:cb15:8045:ada8:be24:ed02:cdf4	237.2.205.244
b51a:901b:cb15:8045:ada8:be24:ed02:cdf5	237.2.205.245
b51a:901b:cb15:8045:ada8:be24:ed02:cdf6	237.2.205.246
b51a:901b:cb15:8045:ada8:be24:ed02:cdf7	237.2.205.247
b51a:901b:cb15:8045:ada8:be24:ed02:cdf8	237.2.205.248
b51a:901b:cb15:8045:ada8:be24:ed02:cdf9	237.2.205.249
b51a:901b:cb15:8045:ada8:be24:ed02:cdfa	237.2.205.250
b51a:901b:cb15:8045:ada8:be24:ed02:cdfb	237.2.205.251
b51a:901b:cb15:8045:ada8:be24:ed02:cdfc	237.2.205.252
b51a:901b:cb15:8045:ada8:be24:ed02:cdfd	237.2.205.253
b51a:901b:cb15:8045:ada8:be24:ed02:cdfe	237.2.205.254
b51a:901b:cb15:8045:ada8:be24:ed02:cdff	237.2.205.255

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.