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:ada8:7157:50e7:bf01	80.231.191.1
b51a:901b:cb15:8045:ada8:7157:50e7:bf02	80.231.191.2
b51a:901b:cb15:8045:ada8:7157:50e7:bf03	80.231.191.3
b51a:901b:cb15:8045:ada8:7157:50e7:bf04	80.231.191.4
b51a:901b:cb15:8045:ada8:7157:50e7:bf05	80.231.191.5
b51a:901b:cb15:8045:ada8:7157:50e7:bf06	80.231.191.6
b51a:901b:cb15:8045:ada8:7157:50e7:bf07	80.231.191.7
b51a:901b:cb15:8045:ada8:7157:50e7:bf08	80.231.191.8
b51a:901b:cb15:8045:ada8:7157:50e7:bf09	80.231.191.9
b51a:901b:cb15:8045:ada8:7157:50e7:bf0a	80.231.191.10
b51a:901b:cb15:8045:ada8:7157:50e7:bf0b	80.231.191.11
b51a:901b:cb15:8045:ada8:7157:50e7:bf0c	80.231.191.12
b51a:901b:cb15:8045:ada8:7157:50e7:bf0d	80.231.191.13
b51a:901b:cb15:8045:ada8:7157:50e7:bf0e	80.231.191.14
b51a:901b:cb15:8045:ada8:7157:50e7:bf0f	80.231.191.15
b51a:901b:cb15:8045:ada8:7157:50e7:bf10	80.231.191.16
b51a:901b:cb15:8045:ada8:7157:50e7:bf11	80.231.191.17
b51a:901b:cb15:8045:ada8:7157:50e7:bf12	80.231.191.18
b51a:901b:cb15:8045:ada8:7157:50e7:bf13	80.231.191.19
b51a:901b:cb15:8045:ada8:7157:50e7:bf14	80.231.191.20
b51a:901b:cb15:8045:ada8:7157:50e7:bf15	80.231.191.21
b51a:901b:cb15:8045:ada8:7157:50e7:bf16	80.231.191.22
b51a:901b:cb15:8045:ada8:7157:50e7:bf17	80.231.191.23
b51a:901b:cb15:8045:ada8:7157:50e7:bf18	80.231.191.24
b51a:901b:cb15:8045:ada8:7157:50e7:bf19	80.231.191.25
b51a:901b:cb15:8045:ada8:7157:50e7:bf1a	80.231.191.26
b51a:901b:cb15:8045:ada8:7157:50e7:bf1b	80.231.191.27
b51a:901b:cb15:8045:ada8:7157:50e7:bf1c	80.231.191.28
b51a:901b:cb15:8045:ada8:7157:50e7:bf1d	80.231.191.29
b51a:901b:cb15:8045:ada8:7157:50e7:bf1e	80.231.191.30
b51a:901b:cb15:8045:ada8:7157:50e7:bf1f	80.231.191.31
b51a:901b:cb15:8045:ada8:7157:50e7:bf20	80.231.191.32
b51a:901b:cb15:8045:ada8:7157:50e7:bf21	80.231.191.33
b51a:901b:cb15:8045:ada8:7157:50e7:bf22	80.231.191.34
b51a:901b:cb15:8045:ada8:7157:50e7:bf23	80.231.191.35
b51a:901b:cb15:8045:ada8:7157:50e7:bf24	80.231.191.36
b51a:901b:cb15:8045:ada8:7157:50e7:bf25	80.231.191.37
b51a:901b:cb15:8045:ada8:7157:50e7:bf26	80.231.191.38
b51a:901b:cb15:8045:ada8:7157:50e7:bf27	80.231.191.39
b51a:901b:cb15:8045:ada8:7157:50e7:bf28	80.231.191.40
b51a:901b:cb15:8045:ada8:7157:50e7:bf29	80.231.191.41
b51a:901b:cb15:8045:ada8:7157:50e7:bf2a	80.231.191.42
b51a:901b:cb15:8045:ada8:7157:50e7:bf2b	80.231.191.43
b51a:901b:cb15:8045:ada8:7157:50e7:bf2c	80.231.191.44
b51a:901b:cb15:8045:ada8:7157:50e7:bf2d	80.231.191.45
b51a:901b:cb15:8045:ada8:7157:50e7:bf2e	80.231.191.46
b51a:901b:cb15:8045:ada8:7157:50e7:bf2f	80.231.191.47
b51a:901b:cb15:8045:ada8:7157:50e7:bf30	80.231.191.48
b51a:901b:cb15:8045:ada8:7157:50e7:bf31	80.231.191.49
b51a:901b:cb15:8045:ada8:7157:50e7:bf32	80.231.191.50
b51a:901b:cb15:8045:ada8:7157:50e7:bf33	80.231.191.51
b51a:901b:cb15:8045:ada8:7157:50e7:bf34	80.231.191.52
b51a:901b:cb15:8045:ada8:7157:50e7:bf35	80.231.191.53
b51a:901b:cb15:8045:ada8:7157:50e7:bf36	80.231.191.54
b51a:901b:cb15:8045:ada8:7157:50e7:bf37	80.231.191.55
b51a:901b:cb15:8045:ada8:7157:50e7:bf38	80.231.191.56
b51a:901b:cb15:8045:ada8:7157:50e7:bf39	80.231.191.57
b51a:901b:cb15:8045:ada8:7157:50e7:bf3a	80.231.191.58
b51a:901b:cb15:8045:ada8:7157:50e7:bf3b	80.231.191.59
b51a:901b:cb15:8045:ada8:7157:50e7:bf3c	80.231.191.60

b51a:901b:cb15:8045:ada8:7157:50e7:bf3d	80.231.191.61
b51a:901b:cb15:8045:ada8:7157:50e7:bf3e	80.231.191.62
b51a:901b:cb15:8045:ada8:7157:50e7:bf3f	80.231.191.63
b51a:901b:cb15:8045:ada8:7157:50e7:bf40	80.231.191.64
b51a:901b:cb15:8045:ada8:7157:50e7:bf41	80.231.191.65
b51a:901b:cb15:8045:ada8:7157:50e7:bf42	80.231.191.66
b51a:901b:cb15:8045:ada8:7157:50e7:bf43	80.231.191.67
b51a:901b:cb15:8045:ada8:7157:50e7:bf44	80.231.191.68
b51a:901b:cb15:8045:ada8:7157:50e7:bf45	80.231.191.69
b51a:901b:cb15:8045:ada8:7157:50e7:bf46	80.231.191.70
b51a:901b:cb15:8045:ada8:7157:50e7:bf47	80.231.191.71
b51a:901b:cb15:8045:ada8:7157:50e7:bf48	80.231.191.72
b51a:901b:cb15:8045:ada8:7157:50e7:bf49	80.231.191.73
b51a:901b:cb15:8045:ada8:7157:50e7:bf4a	80.231.191.74
b51a:901b:cb15:8045:ada8:7157:50e7:bf4b	80.231.191.75
b51a:901b:cb15:8045:ada8:7157:50e7:bf4c	80.231.191.76
b51a:901b:cb15:8045:ada8:7157:50e7:bf4d	80.231.191.77
b51a:901b:cb15:8045:ada8:7157:50e7:bf4e	80.231.191.78
b51a:901b:cb15:8045:ada8:7157:50e7:bf4f	80.231.191.79
b51a:901b:cb15:8045:ada8:7157:50e7:bf50	80.231.191.80
b51a:901b:cb15:8045:ada8:7157:50e7:bf51	80.231.191.81
b51a:901b:cb15:8045:ada8:7157:50e7:bf52	80.231.191.82
b51a:901b:cb15:8045:ada8:7157:50e7:bf53	80.231.191.83
b51a:901b:cb15:8045:ada8:7157:50e7:bf54	80.231.191.84
b51a:901b:cb15:8045:ada8:7157:50e7:bf55	80.231.191.85
b51a:901b:cb15:8045:ada8:7157:50e7:bf56	80.231.191.86
b51a:901b:cb15:8045:ada8:7157:50e7:bf57	80.231.191.87
b51a:901b:cb15:8045:ada8:7157:50e7:bf58	80.231.191.88
b51a:901b:cb15:8045:ada8:7157:50e7:bf59	80.231.191.89
b51a:901b:cb15:8045:ada8:7157:50e7:bf5a	80.231.191.90
b51a:901b:cb15:8045:ada8:7157:50e7:bf5b	80.231.191.91
b51a:901b:cb15:8045:ada8:7157:50e7:bf5c	80.231.191.92
b51a:901b:cb15:8045:ada8:7157:50e7:bf5d	80.231.191.93
b51a:901b:cb15:8045:ada8:7157:50e7:bf5e	80.231.191.94
b51a:901b:cb15:8045:ada8:7157:50e7:bf5f	80.231.191.95
b51a:901b:cb15:8045:ada8:7157:50e7:bf60	80.231.191.96
b51a:901b:cb15:8045:ada8:7157:50e7:bf61	80.231.191.97
b51a:901b:cb15:8045:ada8:7157:50e7:bf62	80.231.191.98
b51a:901b:cb15:8045:ada8:7157:50e7:bf63	80.231.191.99
b51a:901b:cb15:8045:ada8:7157:50e7:bf64	80.231.191.100
b51a:901b:cb15:8045:ada8:7157:50e7:bf65	80.231.191.101
b51a:901b:cb15:8045:ada8:7157:50e7:bf66	80.231.191.102
b51a:901b:cb15:8045:ada8:7157:50e7:bf67	80.231.191.103
b51a:901b:cb15:8045:ada8:7157:50e7:bf68	80.231.191.104
b51a:901b:cb15:8045:ada8:7157:50e7:bf69	80.231.191.105
b51a:901b:cb15:8045:ada8:7157:50e7:bf6a	80.231.191.106
b51a:901b:cb15:8045:ada8:7157:50e7:bf6b	80.231.191.107
b51a:901b:cb15:8045:ada8:7157:50e7:bf6c	80.231.191.108
b51a:901b:cb15:8045:ada8:7157:50e7:bf6d	80.231.191.109
b51a:901b:cb15:8045:ada8:7157:50e7:bf6e	80.231.191.110
b51a:901b:cb15:8045:ada8:7157:50e7:bf6f	80.231.191.111
b51a:901b:cb15:8045:ada8:7157:50e7:bf70	80.231.191.112
b51a:901b:cb15:8045:ada8:7157:50e7:bf71	80.231.191.113
b51a:901b:cb15:8045:ada8:7157:50e7:bf72	80.231.191.114
b51a:901b:cb15:8045:ada8:7157:50e7:bf73	80.231.191.115
b51a:901b:cb15:8045:ada8:7157:50e7:bf74	80.231.191.116
b51a:901b:cb15:8045:ada8:7157:50e7:bf75	80.231.191.117
b51a:901b:cb15:8045:ada8:7157:50e7:bf76	80.231.191.118
b51a:901b:cb15:8045:ada8:7157:50e7:bf77	80.231.191.119
b51a:901b:cb15:8045:ada8:7157:50e7:bf78	80.231.191.120

b51a:901b:cb15:8045:ada8:7157:50e7:bf79	80.231.191.121
b51a:901b:cb15:8045:ada8:7157:50e7:bf7a	80.231.191.122
b51a:901b:cb15:8045:ada8:7157:50e7:bf7b	80.231.191.123
b51a:901b:cb15:8045:ada8:7157:50e7:bf7c	80.231.191.124
b51a:901b:cb15:8045:ada8:7157:50e7:bf7d	80.231.191.125
b51a:901b:cb15:8045:ada8:7157:50e7:bf7e	80.231.191.126
b51a:901b:cb15:8045:ada8:7157:50e7:bf7f	80.231.191.127
b51a:901b:cb15:8045:ada8:7157:50e7:bf80	80.231.191.128
b51a:901b:cb15:8045:ada8:7157:50e7:bf81	80.231.191.129
b51a:901b:cb15:8045:ada8:7157:50e7:bf82	80.231.191.130
b51a:901b:cb15:8045:ada8:7157:50e7:bf83	80.231.191.131
b51a:901b:cb15:8045:ada8:7157:50e7:bf84	80.231.191.132
b51a:901b:cb15:8045:ada8:7157:50e7:bf85	80.231.191.133
b51a:901b:cb15:8045:ada8:7157:50e7:bf86	80.231.191.134
b51a:901b:cb15:8045:ada8:7157:50e7:bf87	80.231.191.135
b51a:901b:cb15:8045:ada8:7157:50e7:bf88	80.231.191.136
b51a:901b:cb15:8045:ada8:7157:50e7:bf89	80.231.191.137
b51a:901b:cb15:8045:ada8:7157:50e7:bf8a	80.231.191.138
b51a:901b:cb15:8045:ada8:7157:50e7:bf8b	80.231.191.139
b51a:901b:cb15:8045:ada8:7157:50e7:bf8c	80.231.191.140
b51a:901b:cb15:8045:ada8:7157:50e7:bf8d	80.231.191.141
b51a:901b:cb15:8045:ada8:7157:50e7:bf8e	80.231.191.142
b51a:901b:cb15:8045:ada8:7157:50e7:bf8f	80.231.191.143
b51a:901b:cb15:8045:ada8:7157:50e7:bf90	80.231.191.144
b51a:901b:cb15:8045:ada8:7157:50e7:bf91	80.231.191.145
b51a:901b:cb15:8045:ada8:7157:50e7:bf92	80.231.191.146
b51a:901b:cb15:8045:ada8:7157:50e7:bf93	80.231.191.147
b51a:901b:cb15:8045:ada8:7157:50e7:bf94	80.231.191.148
b51a:901b:cb15:8045:ada8:7157:50e7:bf95	80.231.191.149
b51a:901b:cb15:8045:ada8:7157:50e7:bf96	80.231.191.150
b51a:901b:cb15:8045:ada8:7157:50e7:bf97	80.231.191.151
b51a:901b:cb15:8045:ada8:7157:50e7:bf98	80.231.191.152
b51a:901b:cb15:8045:ada8:7157:50e7:bf99	80.231.191.153
b51a:901b:cb15:8045:ada8:7157:50e7:bf9a	80.231.191.154
b51a:901b:cb15:8045:ada8:7157:50e7:bf9b	80.231.191.155
b51a:901b:cb15:8045:ada8:7157:50e7:bf9c	80.231.191.156
b51a:901b:cb15:8045:ada8:7157:50e7:bf9d	80.231.191.157
b51a:901b:cb15:8045:ada8:7157:50e7:bf9e	80.231.191.158
b51a:901b:cb15:8045:ada8:7157:50e7:bf9f	80.231.191.159
b51a:901b:cb15:8045:ada8:7157:50e7:bfa0	80.231.191.160
b51a:901b:cb15:8045:ada8:7157:50e7:bfa1	80.231.191.161
b51a:901b:cb15:8045:ada8:7157:50e7:bfa2	80.231.191.162
b51a:901b:cb15:8045:ada8:7157:50e7:bfa3	80.231.191.163
b51a:901b:cb15:8045:ada8:7157:50e7:bfa4	80.231.191.164
b51a:901b:cb15:8045:ada8:7157:50e7:bfa5	80.231.191.165
b51a:901b:cb15:8045:ada8:7157:50e7:bfa6	80.231.191.166
b51a:901b:cb15:8045:ada8:7157:50e7:bfa7	80.231.191.167
b51a:901b:cb15:8045:ada8:7157:50e7:bfa8	80.231.191.168
b51a:901b:cb15:8045:ada8:7157:50e7:bfa9	80.231.191.169
b51a:901b:cb15:8045:ada8:7157:50e7:bfaa	80.231.191.170
b51a:901b:cb15:8045:ada8:7157:50e7:bfab	80.231.191.171
b51a:901b:cb15:8045:ada8:7157:50e7:bfac	80.231.191.172
b51a:901b:cb15:8045:ada8:7157:50e7:bfad	80.231.191.173
b51a:901b:cb15:8045:ada8:7157:50e7:bfae	80.231.191.174
b51a:901b:cb15:8045:ada8:7157:50e7:bfaf	80.231.191.175
b51a:901b:cb15:8045:ada8:7157:50e7:bfb0	80.231.191.176
b51a:901b:cb15:8045:ada8:7157:50e7:bfb1	80.231.191.177
b51a:901b:cb15:8045:ada8:7157:50e7:bfb2	80.231.191.178
b51a:901b:cb15:8045:ada8:7157:50e7:bfb3	80.231.191.179
b51a:901b:cb15:8045:ada8:7157:50e7:bfb4	80.231.191.180

b51a:901b:cb15:8045:ada8:7157:50e7:bfb5	80.231.191.181
b51a:901b:cb15:8045:ada8:7157:50e7:bfb6	80.231.191.182
b51a:901b:cb15:8045:ada8:7157:50e7:bfb7	80.231.191.183
b51a:901b:cb15:8045:ada8:7157:50e7:bfb8	80.231.191.184
b51a:901b:cb15:8045:ada8:7157:50e7:bfb9	80.231.191.185
b51a:901b:cb15:8045:ada8:7157:50e7:bfba	80.231.191.186
b51a:901b:cb15:8045:ada8:7157:50e7:bfbb	80.231.191.187
b51a:901b:cb15:8045:ada8:7157:50e7:bfbc	80.231.191.188
b51a:901b:cb15:8045:ada8:7157:50e7:bfbd	80.231.191.189
b51a:901b:cb15:8045:ada8:7157:50e7:bfbe	80.231.191.190
b51a:901b:cb15:8045:ada8:7157:50e7:bfbf	80.231.191.191
b51a:901b:cb15:8045:ada8:7157:50e7:bfc0	80.231.191.192
b51a:901b:cb15:8045:ada8:7157:50e7:bfc1	80.231.191.193
b51a:901b:cb15:8045:ada8:7157:50e7:bfc2	80.231.191.194
b51a:901b:cb15:8045:ada8:7157:50e7:bfc3	80.231.191.195
b51a:901b:cb15:8045:ada8:7157:50e7:bfc4	80.231.191.196
b51a:901b:cb15:8045:ada8:7157:50e7:bfc5	80.231.191.197
b51a:901b:cb15:8045:ada8:7157:50e7:bfc6	80.231.191.198
b51a:901b:cb15:8045:ada8:7157:50e7:bfc7	80.231.191.199
b51a:901b:cb15:8045:ada8:7157:50e7:bfc8	80.231.191.200
b51a:901b:cb15:8045:ada8:7157:50e7:bfc9	80.231.191.201
b51a:901b:cb15:8045:ada8:7157:50e7:bfca	80.231.191.202
b51a:901b:cb15:8045:ada8:7157:50e7:bfcb	80.231.191.203
b51a:901b:cb15:8045:ada8:7157:50e7:bfcc	80.231.191.204
b51a:901b:cb15:8045:ada8:7157:50e7:bfcd	80.231.191.205
b51a:901b:cb15:8045:ada8:7157:50e7:bfce	80.231.191.206
b51a:901b:cb15:8045:ada8:7157:50e7:bfcf	80.231.191.207
b51a:901b:cb15:8045:ada8:7157:50e7:bfd0	80.231.191.208
b51a:901b:cb15:8045:ada8:7157:50e7:bfd1	80.231.191.209
b51a:901b:cb15:8045:ada8:7157:50e7:bfd2	80.231.191.210
b51a:901b:cb15:8045:ada8:7157:50e7:bfd3	80.231.191.211
b51a:901b:cb15:8045:ada8:7157:50e7:bfd4	80.231.191.212
b51a:901b:cb15:8045:ada8:7157:50e7:bfd5	80.231.191.213
b51a:901b:cb15:8045:ada8:7157:50e7:bfd6	80.231.191.214
b51a:901b:cb15:8045:ada8:7157:50e7:bfd7	80.231.191.215
b51a:901b:cb15:8045:ada8:7157:50e7:bfd8	80.231.191.216
b51a:901b:cb15:8045:ada8:7157:50e7:bfd9	80.231.191.217
b51a:901b:cb15:8045:ada8:7157:50e7:bfda	80.231.191.218
b51a:901b:cb15:8045:ada8:7157:50e7:bfdb	80.231.191.219
b51a:901b:cb15:8045:ada8:7157:50e7:bfdc	80.231.191.220
b51a:901b:cb15:8045:ada8:7157:50e7:bfdd	80.231.191.221
b51a:901b:cb15:8045:ada8:7157:50e7:bfde	80.231.191.222
b51a:901b:cb15:8045:ada8:7157:50e7:bfdf	80.231.191.223
b51a:901b:cb15:8045:ada8:7157:50e7:bfe0	80.231.191.224
b51a:901b:cb15:8045:ada8:7157:50e7:bfe1	80.231.191.225
b51a:901b:cb15:8045:ada8:7157:50e7:bfe2	80.231.191.226
b51a:901b:cb15:8045:ada8:7157:50e7:bfe3	80.231.191.227
b51a:901b:cb15:8045:ada8:7157:50e7:bfe4	80.231.191.228
b51a:901b:cb15:8045:ada8:7157:50e7:bfe5	80.231.191.229
b51a:901b:cb15:8045:ada8:7157:50e7:bfe6	80.231.191.230
b51a:901b:cb15:8045:ada8:7157:50e7:bfe7	80.231.191.231
b51a:901b:cb15:8045:ada8:7157:50e7:bfe8	80.231.191.232
b51a:901b:cb15:8045:ada8:7157:50e7:bfe9	80.231.191.233
b51a:901b:cb15:8045:ada8:7157:50e7:bfea	80.231.191.234
b51a:901b:cb15:8045:ada8:7157:50e7:bfeb	80.231.191.235
b51a:901b:cb15:8045:ada8:7157:50e7:bfec	80.231.191.236
b51a:901b:cb15:8045:ada8:7157:50e7:bfed	80.231.191.237
b51a:901b:cb15:8045:ada8:7157:50e7:bfee	80.231.191.238
b51a:901b:cb15:8045:ada8:7157:50e7:bfef	80.231.191.239
b51a:901b:cb15:8045:ada8:7157:50e7:bff0	80.231.191.240
b51a:901b:cb15:8045:ada8:7157:50e7:bff1	80.231.191.241
b51a:901b:cb15:8045:ada8:7157:50e7:bff2	80.231.191.242
b51a:901b:cb15:8045:ada8:7157:50e7:bff3	80.231.191.243
b51a:901b:cb15:8045:ada8:7157:50e7:bff4	80.231.191.244
b51a:901b:cb15:8045:ada8:7157:50e7:bff5	80.231.191.245
b51a:901b:cb15:8045:ada8:7157:50e7:bff6	80.231.191.246
b51a:901b:cb15:8045:ada8:7157:50e7:bff7	80.231.191.247
b51a:901b:cb15:8045:ada8:7157:50e7:bff8	80.231.191.248
b51a:901b:cb15:8045:ada8:7157:50e7:bff9	80.231.191.249
b51a:901b:cb15:8045:ada8:7157:50e7:bffa	80.231.191.250
b51a:901b:cb15:8045:ada8:7157:50e7:bffb	80.231.191.251
b51a:901b:cb15:8045:ada8:7157:50e7:bffc	80.231.191.252
b51a:901b:cb15:8045:ada8:7157:50e7:bffd	80.231.191.253
b51a:901b:cb15:8045:ada8:7157:50e7:bffe	80.231.191.254
b51a:901b:cb15:8045:ada8:7157:50e7:bfff	80.231.191.255

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.