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:ada8:7157:50cb:aa01	80.203.170.1
b51a:901b:cb15:8045:ada8:7157:50cb:aa02	80.203.170.2
b51a:901b:cb15:8045:ada8:7157:50cb:aa03	80.203.170.3
b51a:901b:cb15:8045:ada8:7157:50cb:aa04	80.203.170.4
b51a:901b:cb15:8045:ada8:7157:50cb:aa05	80.203.170.5
b51a:901b:cb15:8045:ada8:7157:50cb:aa06	80.203.170.6
b51a:901b:cb15:8045:ada8:7157:50cb:aa07	80.203.170.7
b51a:901b:cb15:8045:ada8:7157:50cb:aa08	80.203.170.8
b51a:901b:cb15:8045:ada8:7157:50cb:aa09	80.203.170.9
b51a:901b:cb15:8045:ada8:7157:50cb:aa0a	80.203.170.10
b51a:901b:cb15:8045:ada8:7157:50cb:aa0b	80.203.170.11
b51a:901b:cb15:8045:ada8:7157:50cb:aa0c	80.203.170.12
b51a:901b:cb15:8045:ada8:7157:50cb:aa0d	80.203.170.13
b51a:901b:cb15:8045:ada8:7157:50cb:aa0e	80.203.170.14
b51a:901b:cb15:8045:ada8:7157:50cb:aa0f	80.203.170.15
b51a:901b:cb15:8045:ada8:7157:50cb:aa10	80.203.170.16
b51a:901b:cb15:8045:ada8:7157:50cb:aa11	80.203.170.17
b51a:901b:cb15:8045:ada8:7157:50cb:aa12	80.203.170.18
b51a:901b:cb15:8045:ada8:7157:50cb:aa13	80.203.170.19
b51a:901b:cb15:8045:ada8:7157:50cb:aa14	80.203.170.20
b51a:901b:cb15:8045:ada8:7157:50cb:aa15	80.203.170.21
b51a:901b:cb15:8045:ada8:7157:50cb:aa16	80.203.170.22
b51a:901b:cb15:8045:ada8:7157:50cb:aa17	80.203.170.23
b51a:901b:cb15:8045:ada8:7157:50cb:aa18	80.203.170.24
b51a:901b:cb15:8045:ada8:7157:50cb:aa19	80.203.170.25
b51a:901b:cb15:8045:ada8:7157:50cb:aa1a	80.203.170.26
b51a:901b:cb15:8045:ada8:7157:50cb:aa1b	80.203.170.27
b51a:901b:cb15:8045:ada8:7157:50cb:aa1c	80.203.170.28
b51a:901b:cb15:8045:ada8:7157:50cb:aa1d	80.203.170.29
b51a:901b:cb15:8045:ada8:7157:50cb:aa1e	80.203.170.30
b51a:901b:cb15:8045:ada8:7157:50cb:aa1f	80.203.170.31
b51a:901b:cb15:8045:ada8:7157:50cb:aa20	80.203.170.32
b51a:901b:cb15:8045:ada8:7157:50cb:aa21	80.203.170.33
b51a:901b:cb15:8045:ada8:7157:50cb:aa22	80.203.170.34
b51a:901b:cb15:8045:ada8:7157:50cb:aa23	80.203.170.35
b51a:901b:cb15:8045:ada8:7157:50cb:aa24	80.203.170.36
b51a:901b:cb15:8045:ada8:7157:50cb:aa25	80.203.170.37
b51a:901b:cb15:8045:ada8:7157:50cb:aa26	80.203.170.38
b51a:901b:cb15:8045:ada8:7157:50cb:aa27	80.203.170.39
b51a:901b:cb15:8045:ada8:7157:50cb:aa28	80.203.170.40
b51a:901b:cb15:8045:ada8:7157:50cb:aa29	80.203.170.41
b51a:901b:cb15:8045:ada8:7157:50cb:aa2a	80.203.170.42
b51a:901b:cb15:8045:ada8:7157:50cb:aa2b	80.203.170.43
b51a:901b:cb15:8045:ada8:7157:50cb:aa2c	80.203.170.44
b51a:901b:cb15:8045:ada8:7157:50cb:aa2d	80.203.170.45
b51a:901b:cb15:8045:ada8:7157:50cb:aa2e	80.203.170.46
b51a:901b:cb15:8045:ada8:7157:50cb:aa2f	80.203.170.47
b51a:901b:cb15:8045:ada8:7157:50cb:aa30	80.203.170.48
b51a:901b:cb15:8045:ada8:7157:50cb:aa31	80.203.170.49
b51a:901b:cb15:8045:ada8:7157:50cb:aa32	80.203.170.50
b51a:901b:cb15:8045:ada8:7157:50cb:aa33	80.203.170.51
b51a:901b:cb15:8045:ada8:7157:50cb:aa34	80.203.170.52
b51a:901b:cb15:8045:ada8:7157:50cb:aa35	80.203.170.53
b51a:901b:cb15:8045:ada8:7157:50cb:aa36	80.203.170.54
b51a:901b:cb15:8045:ada8:7157:50cb:aa37	80.203.170.55
b51a:901b:cb15:8045:ada8:7157:50cb:aa38	80.203.170.56
b51a:901b:cb15:8045:ada8:7157:50cb:aa39	80.203.170.57
b51a:901b:cb15:8045:ada8:7157:50cb:aa3a	80.203.170.58
b51a:901b:cb15:8045:ada8:7157:50cb:aa3b	80.203.170.59
b51a:901b:cb15:8045:ada8:7157:50cb:aa3c	80.203.170.60

b51a:901b:cb15:8045:ada8:7157:50cb:aa3d	80.203.170.61
b51a:901b:cb15:8045:ada8:7157:50cb:aa3e	80.203.170.62
b51a:901b:cb15:8045:ada8:7157:50cb:aa3f	80.203.170.63
b51a:901b:cb15:8045:ada8:7157:50cb:aa40	80.203.170.64
b51a:901b:cb15:8045:ada8:7157:50cb:aa41	80.203.170.65
b51a:901b:cb15:8045:ada8:7157:50cb:aa42	80.203.170.66
b51a:901b:cb15:8045:ada8:7157:50cb:aa43	80.203.170.67
b51a:901b:cb15:8045:ada8:7157:50cb:aa44	80.203.170.68
b51a:901b:cb15:8045:ada8:7157:50cb:aa45	80.203.170.69
b51a:901b:cb15:8045:ada8:7157:50cb:aa46	80.203.170.70
b51a:901b:cb15:8045:ada8:7157:50cb:aa47	80.203.170.71
b51a:901b:cb15:8045:ada8:7157:50cb:aa48	80.203.170.72
b51a:901b:cb15:8045:ada8:7157:50cb:aa49	80.203.170.73
b51a:901b:cb15:8045:ada8:7157:50cb:aa4a	80.203.170.74
b51a:901b:cb15:8045:ada8:7157:50cb:aa4b	80.203.170.75
b51a:901b:cb15:8045:ada8:7157:50cb:aa4c	80.203.170.76
b51a:901b:cb15:8045:ada8:7157:50cb:aa4d	80.203.170.77
b51a:901b:cb15:8045:ada8:7157:50cb:aa4e	80.203.170.78
b51a:901b:cb15:8045:ada8:7157:50cb:aa4f	80.203.170.79
b51a:901b:cb15:8045:ada8:7157:50cb:aa50	80.203.170.80
b51a:901b:cb15:8045:ada8:7157:50cb:aa51	80.203.170.81
b51a:901b:cb15:8045:ada8:7157:50cb:aa52	80.203.170.82
b51a:901b:cb15:8045:ada8:7157:50cb:aa53	80.203.170.83
b51a:901b:cb15:8045:ada8:7157:50cb:aa54	80.203.170.84
b51a:901b:cb15:8045:ada8:7157:50cb:aa55	80.203.170.85
b51a:901b:cb15:8045:ada8:7157:50cb:aa56	80.203.170.86
b51a:901b:cb15:8045:ada8:7157:50cb:aa57	80.203.170.87
b51a:901b:cb15:8045:ada8:7157:50cb:aa58	80.203.170.88
b51a:901b:cb15:8045:ada8:7157:50cb:aa59	80.203.170.89
b51a:901b:cb15:8045:ada8:7157:50cb:aa5a	80.203.170.90
b51a:901b:cb15:8045:ada8:7157:50cb:aa5b	80.203.170.91
b51a:901b:cb15:8045:ada8:7157:50cb:aa5c	80.203.170.92
b51a:901b:cb15:8045:ada8:7157:50cb:aa5d	80.203.170.93
b51a:901b:cb15:8045:ada8:7157:50cb:aa5e	80.203.170.94
b51a:901b:cb15:8045:ada8:7157:50cb:aa5f	80.203.170.95
b51a:901b:cb15:8045:ada8:7157:50cb:aa60	80.203.170.96
b51a:901b:cb15:8045:ada8:7157:50cb:aa61	80.203.170.97
b51a:901b:cb15:8045:ada8:7157:50cb:aa62	80.203.170.98
b51a:901b:cb15:8045:ada8:7157:50cb:aa63	80.203.170.99
b51a:901b:cb15:8045:ada8:7157:50cb:aa64	80.203.170.100
b51a:901b:cb15:8045:ada8:7157:50cb:aa65	80.203.170.101
b51a:901b:cb15:8045:ada8:7157:50cb:aa66	80.203.170.102
b51a:901b:cb15:8045:ada8:7157:50cb:aa67	80.203.170.103
b51a:901b:cb15:8045:ada8:7157:50cb:aa68	80.203.170.104
b51a:901b:cb15:8045:ada8:7157:50cb:aa69	80.203.170.105
b51a:901b:cb15:8045:ada8:7157:50cb:aa6a	80.203.170.106
b51a:901b:cb15:8045:ada8:7157:50cb:aa6b	80.203.170.107
b51a:901b:cb15:8045:ada8:7157:50cb:aa6c	80.203.170.108
b51a:901b:cb15:8045:ada8:7157:50cb:aa6d	80.203.170.109
b51a:901b:cb15:8045:ada8:7157:50cb:aa6e	80.203.170.110
b51a:901b:cb15:8045:ada8:7157:50cb:aa6f	80.203.170.111
b51a:901b:cb15:8045:ada8:7157:50cb:aa70	80.203.170.112
b51a:901b:cb15:8045:ada8:7157:50cb:aa71	80.203.170.113
b51a:901b:cb15:8045:ada8:7157:50cb:aa72	80.203.170.114
b51a:901b:cb15:8045:ada8:7157:50cb:aa73	80.203.170.115
b51a:901b:cb15:8045:ada8:7157:50cb:aa74	80.203.170.116
b51a:901b:cb15:8045:ada8:7157:50cb:aa75	80.203.170.117
b51a:901b:cb15:8045:ada8:7157:50cb:aa76	80.203.170.118
b51a:901b:cb15:8045:ada8:7157:50cb:aa77	80.203.170.119
b51a:901b:cb15:8045:ada8:7157:50cb:aa78	80.203.170.120

b51a:901b:cb15:8045:ada8:7157:50cb:aa79	80.203.170.121
b51a:901b:cb15:8045:ada8:7157:50cb:aa7a	80.203.170.122
b51a:901b:cb15:8045:ada8:7157:50cb:aa7b	80.203.170.123
b51a:901b:cb15:8045:ada8:7157:50cb:aa7c	80.203.170.124
b51a:901b:cb15:8045:ada8:7157:50cb:aa7d	80.203.170.125
b51a:901b:cb15:8045:ada8:7157:50cb:aa7e	80.203.170.126
b51a:901b:cb15:8045:ada8:7157:50cb:aa7f	80.203.170.127
b51a:901b:cb15:8045:ada8:7157:50cb:aa80	80.203.170.128
b51a:901b:cb15:8045:ada8:7157:50cb:aa81	80.203.170.129
b51a:901b:cb15:8045:ada8:7157:50cb:aa82	80.203.170.130
b51a:901b:cb15:8045:ada8:7157:50cb:aa83	80.203.170.131
b51a:901b:cb15:8045:ada8:7157:50cb:aa84	80.203.170.132
b51a:901b:cb15:8045:ada8:7157:50cb:aa85	80.203.170.133
b51a:901b:cb15:8045:ada8:7157:50cb:aa86	80.203.170.134
b51a:901b:cb15:8045:ada8:7157:50cb:aa87	80.203.170.135
b51a:901b:cb15:8045:ada8:7157:50cb:aa88	80.203.170.136
b51a:901b:cb15:8045:ada8:7157:50cb:aa89	80.203.170.137
b51a:901b:cb15:8045:ada8:7157:50cb:aa8a	80.203.170.138
b51a:901b:cb15:8045:ada8:7157:50cb:aa8b	80.203.170.139
b51a:901b:cb15:8045:ada8:7157:50cb:aa8c	80.203.170.140
b51a:901b:cb15:8045:ada8:7157:50cb:aa8d	80.203.170.141
b51a:901b:cb15:8045:ada8:7157:50cb:aa8e	80.203.170.142
b51a:901b:cb15:8045:ada8:7157:50cb:aa8f	80.203.170.143
b51a:901b:cb15:8045:ada8:7157:50cb:aa90	80.203.170.144
b51a:901b:cb15:8045:ada8:7157:50cb:aa91	80.203.170.145
b51a:901b:cb15:8045:ada8:7157:50cb:aa92	80.203.170.146
b51a:901b:cb15:8045:ada8:7157:50cb:aa93	80.203.170.147
b51a:901b:cb15:8045:ada8:7157:50cb:aa94	80.203.170.148
b51a:901b:cb15:8045:ada8:7157:50cb:aa95	80.203.170.149
b51a:901b:cb15:8045:ada8:7157:50cb:aa96	80.203.170.150
b51a:901b:cb15:8045:ada8:7157:50cb:aa97	80.203.170.151
b51a:901b:cb15:8045:ada8:7157:50cb:aa98	80.203.170.152
b51a:901b:cb15:8045:ada8:7157:50cb:aa99	80.203.170.153
b51a:901b:cb15:8045:ada8:7157:50cb:aa9a	80.203.170.154
b51a:901b:cb15:8045:ada8:7157:50cb:aa9b	80.203.170.155
b51a:901b:cb15:8045:ada8:7157:50cb:aa9c	80.203.170.156
b51a:901b:cb15:8045:ada8:7157:50cb:aa9d	80.203.170.157
b51a:901b:cb15:8045:ada8:7157:50cb:aa9e	80.203.170.158
b51a:901b:cb15:8045:ada8:7157:50cb:aa9f	80.203.170.159
b51a:901b:cb15:8045:ada8:7157:50cb:aaa0	80.203.170.160
b51a:901b:cb15:8045:ada8:7157:50cb:aaa1	80.203.170.161
b51a:901b:cb15:8045:ada8:7157:50cb:aaa2	80.203.170.162
b51a:901b:cb15:8045:ada8:7157:50cb:aaa3	80.203.170.163
b51a:901b:cb15:8045:ada8:7157:50cb:aaa4	80.203.170.164
b51a:901b:cb15:8045:ada8:7157:50cb:aaa5	80.203.170.165
b51a:901b:cb15:8045:ada8:7157:50cb:aaa6	80.203.170.166
b51a:901b:cb15:8045:ada8:7157:50cb:aaa7	80.203.170.167
b51a:901b:cb15:8045:ada8:7157:50cb:aaa8	80.203.170.168
b51a:901b:cb15:8045:ada8:7157:50cb:aaa9	80.203.170.169
b51a:901b:cb15:8045:ada8:7157:50cb:aaaa	80.203.170.170
b51a:901b:cb15:8045:ada8:7157:50cb:aaab	80.203.170.171
b51a:901b:cb15:8045:ada8:7157:50cb:aaac	80.203.170.172
b51a:901b:cb15:8045:ada8:7157:50cb:aaad	80.203.170.173
b51a:901b:cb15:8045:ada8:7157:50cb:aaae	80.203.170.174
b51a:901b:cb15:8045:ada8:7157:50cb:aaaf	80.203.170.175
b51a:901b:cb15:8045:ada8:7157:50cb:aab0	80.203.170.176
b51a:901b:cb15:8045:ada8:7157:50cb:aab1	80.203.170.177
b51a:901b:cb15:8045:ada8:7157:50cb:aab2	80.203.170.178
b51a:901b:cb15:8045:ada8:7157:50cb:aab3	80.203.170.179
b51a:901b:cb15:8045:ada8:7157:50cb:aab4	80.203.170.180

b51a:901b:cb15:8045:ada8:7157:50cb:aab5	80.203.170.181
b51a:901b:cb15:8045:ada8:7157:50cb:aab6	80.203.170.182
b51a:901b:cb15:8045:ada8:7157:50cb:aab7	80.203.170.183
b51a:901b:cb15:8045:ada8:7157:50cb:aab8	80.203.170.184
b51a:901b:cb15:8045:ada8:7157:50cb:aab9	80.203.170.185
b51a:901b:cb15:8045:ada8:7157:50cb:aaba	80.203.170.186
b51a:901b:cb15:8045:ada8:7157:50cb:aabb	80.203.170.187
b51a:901b:cb15:8045:ada8:7157:50cb:aabc	80.203.170.188
b51a:901b:cb15:8045:ada8:7157:50cb:aabd	80.203.170.189
b51a:901b:cb15:8045:ada8:7157:50cb:aabe	80.203.170.190
b51a:901b:cb15:8045:ada8:7157:50cb:aabf	80.203.170.191
b51a:901b:cb15:8045:ada8:7157:50cb:aac0	80.203.170.192
b51a:901b:cb15:8045:ada8:7157:50cb:aac1	80.203.170.193
b51a:901b:cb15:8045:ada8:7157:50cb:aac2	80.203.170.194
b51a:901b:cb15:8045:ada8:7157:50cb:aac3	80.203.170.195
b51a:901b:cb15:8045:ada8:7157:50cb:aac4	80.203.170.196
b51a:901b:cb15:8045:ada8:7157:50cb:aac5	80.203.170.197
b51a:901b:cb15:8045:ada8:7157:50cb:aac6	80.203.170.198
b51a:901b:cb15:8045:ada8:7157:50cb:aac7	80.203.170.199
b51a:901b:cb15:8045:ada8:7157:50cb:aac8	80.203.170.200
b51a:901b:cb15:8045:ada8:7157:50cb:aac9	80.203.170.201
b51a:901b:cb15:8045:ada8:7157:50cb:aaca	80.203.170.202
b51a:901b:cb15:8045:ada8:7157:50cb:aacb	80.203.170.203
b51a:901b:cb15:8045:ada8:7157:50cb:aacc	80.203.170.204
b51a:901b:cb15:8045:ada8:7157:50cb:aacd	80.203.170.205
b51a:901b:cb15:8045:ada8:7157:50cb:aace	80.203.170.206
b51a:901b:cb15:8045:ada8:7157:50cb:aacf	80.203.170.207
b51a:901b:cb15:8045:ada8:7157:50cb:aad0	80.203.170.208
b51a:901b:cb15:8045:ada8:7157:50cb:aad1	80.203.170.209
b51a:901b:cb15:8045:ada8:7157:50cb:aad2	80.203.170.210
b51a:901b:cb15:8045:ada8:7157:50cb:aad3	80.203.170.211
b51a:901b:cb15:8045:ada8:7157:50cb:aad4	80.203.170.212
b51a:901b:cb15:8045:ada8:7157:50cb:aad5	80.203.170.213
b51a:901b:cb15:8045:ada8:7157:50cb:aad6	80.203.170.214
b51a:901b:cb15:8045:ada8:7157:50cb:aad7	80.203.170.215
b51a:901b:cb15:8045:ada8:7157:50cb:aad8	80.203.170.216
b51a:901b:cb15:8045:ada8:7157:50cb:aad9	80.203.170.217
b51a:901b:cb15:8045:ada8:7157:50cb:aada	80.203.170.218
b51a:901b:cb15:8045:ada8:7157:50cb:aadb	80.203.170.219
b51a:901b:cb15:8045:ada8:7157:50cb:aadc	80.203.170.220
b51a:901b:cb15:8045:ada8:7157:50cb:aadd	80.203.170.221
b51a:901b:cb15:8045:ada8:7157:50cb:aade	80.203.170.222
b51a:901b:cb15:8045:ada8:7157:50cb:aadf	80.203.170.223
b51a:901b:cb15:8045:ada8:7157:50cb:aae0	80.203.170.224
b51a:901b:cb15:8045:ada8:7157:50cb:aae1	80.203.170.225
b51a:901b:cb15:8045:ada8:7157:50cb:aae2	80.203.170.226
b51a:901b:cb15:8045:ada8:7157:50cb:aae3	80.203.170.227
b51a:901b:cb15:8045:ada8:7157:50cb:aae4	80.203.170.228
b51a:901b:cb15:8045:ada8:7157:50cb:aae5	80.203.170.229
b51a:901b:cb15:8045:ada8:7157:50cb:aae6	80.203.170.230
b51a:901b:cb15:8045:ada8:7157:50cb:aae7	80.203.170.231
b51a:901b:cb15:8045:ada8:7157:50cb:aae8	80.203.170.232
b51a:901b:cb15:8045:ada8:7157:50cb:aae9	80.203.170.233
b51a:901b:cb15:8045:ada8:7157:50cb:aaea	80.203.170.234
b51a:901b:cb15:8045:ada8:7157:50cb:aaeb	80.203.170.235
b51a:901b:cb15:8045:ada8:7157:50cb:aaec	80.203.170.236
b51a:901b:cb15:8045:ada8:7157:50cb:aaed	80.203.170.237
b51a:901b:cb15:8045:ada8:7157:50cb:aaee	80.203.170.238
b51a:901b:cb15:8045:ada8:7157:50cb:aaef	80.203.170.239
b51a:901b:cb15:8045:ada8:7157:50cb:aaf0	80.203.170.240
b51a:901b:cb15:8045:ada8:7157:50cb:aaf1	80.203.170.241
b51a:901b:cb15:8045:ada8:7157:50cb:aaf2	80.203.170.242
b51a:901b:cb15:8045:ada8:7157:50cb:aaf3	80.203.170.243
b51a:901b:cb15:8045:ada8:7157:50cb:aaf4	80.203.170.244
b51a:901b:cb15:8045:ada8:7157:50cb:aaf5	80.203.170.245
b51a:901b:cb15:8045:ada8:7157:50cb:aaf6	80.203.170.246
b51a:901b:cb15:8045:ada8:7157:50cb:aaf7	80.203.170.247
b51a:901b:cb15:8045:ada8:7157:50cb:aaf8	80.203.170.248
b51a:901b:cb15:8045:ada8:7157:50cb:aaf9	80.203.170.249
b51a:901b:cb15:8045:ada8:7157:50cb:aafa	80.203.170.250
b51a:901b:cb15:8045:ada8:7157:50cb:aafb	80.203.170.251
b51a:901b:cb15:8045:ada8:7157:50cb:aafc	80.203.170.252
b51a:901b:cb15:8045:ada8:7157:50cb:aafd	80.203.170.253
b51a:901b:cb15:8045:ada8:7157:50cb:aafe	80.203.170.254
b51a:901b:cb15:8045:ada8:7157:50cb:aaff	80.203.170.255

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.