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:eb24:f5df:bf01	245.223.191.1
b51a:901b:cb15:8045:ada8:eb24:f5df:bf02	245.223.191.2
b51a:901b:cb15:8045:ada8:eb24:f5df:bf03	245.223.191.3
b51a:901b:cb15:8045:ada8:eb24:f5df:bf04	245.223.191.4
b51a:901b:cb15:8045:ada8:eb24:f5df:bf05	245.223.191.5
b51a:901b:cb15:8045:ada8:eb24:f5df:bf06	245.223.191.6
b51a:901b:cb15:8045:ada8:eb24:f5df:bf07	245.223.191.7
b51a:901b:cb15:8045:ada8:eb24:f5df:bf08	245.223.191.8
b51a:901b:cb15:8045:ada8:eb24:f5df:bf09	245.223.191.9
b51a:901b:cb15:8045:ada8:eb24:f5df:bf0a	245.223.191.10
b51a:901b:cb15:8045:ada8:eb24:f5df:bf0b	245.223.191.11
b51a:901b:cb15:8045:ada8:eb24:f5df:bf0c	245.223.191.12
b51a:901b:cb15:8045:ada8:eb24:f5df:bf0d	245.223.191.13
b51a:901b:cb15:8045:ada8:eb24:f5df:bf0e	245.223.191.14
b51a:901b:cb15:8045:ada8:eb24:f5df:bf0f	245.223.191.15
b51a:901b:cb15:8045:ada8:eb24:f5df:bf10	245.223.191.16
b51a:901b:cb15:8045:ada8:eb24:f5df:bf11	245.223.191.17
b51a:901b:cb15:8045:ada8:eb24:f5df:bf12	245.223.191.18
b51a:901b:cb15:8045:ada8:eb24:f5df:bf13	245.223.191.19
b51a:901b:cb15:8045:ada8:eb24:f5df:bf14	245.223.191.20
b51a:901b:cb15:8045:ada8:eb24:f5df:bf15	245.223.191.21
b51a:901b:cb15:8045:ada8:eb24:f5df:bf16	245.223.191.22
b51a:901b:cb15:8045:ada8:eb24:f5df:bf17	245.223.191.23
b51a:901b:cb15:8045:ada8:eb24:f5df:bf18	245.223.191.24
b51a:901b:cb15:8045:ada8:eb24:f5df:bf19	245.223.191.25
b51a:901b:cb15:8045:ada8:eb24:f5df:bf1a	245.223.191.26
b51a:901b:cb15:8045:ada8:eb24:f5df:bf1b	245.223.191.27
b51a:901b:cb15:8045:ada8:eb24:f5df:bf1c	245.223.191.28
b51a:901b:cb15:8045:ada8:eb24:f5df:bf1d	245.223.191.29
b51a:901b:cb15:8045:ada8:eb24:f5df:bf1e	245.223.191.30
b51a:901b:cb15:8045:ada8:eb24:f5df:bf1f	245.223.191.31
b51a:901b:cb15:8045:ada8:eb24:f5df:bf20	245.223.191.32
b51a:901b:cb15:8045:ada8:eb24:f5df:bf21	245.223.191.33
b51a:901b:cb15:8045:ada8:eb24:f5df:bf22	245.223.191.34
b51a:901b:cb15:8045:ada8:eb24:f5df:bf23	245.223.191.35
b51a:901b:cb15:8045:ada8:eb24:f5df:bf24	245.223.191.36
b51a:901b:cb15:8045:ada8:eb24:f5df:bf25	245.223.191.37
b51a:901b:cb15:8045:ada8:eb24:f5df:bf26	245.223.191.38
b51a:901b:cb15:8045:ada8:eb24:f5df:bf27	245.223.191.39
b51a:901b:cb15:8045:ada8:eb24:f5df:bf28	245.223.191.40
b51a:901b:cb15:8045:ada8:eb24:f5df:bf29	245.223.191.41
b51a:901b:cb15:8045:ada8:eb24:f5df:bf2a	245.223.191.42
b51a:901b:cb15:8045:ada8:eb24:f5df:bf2b	245.223.191.43
b51a:901b:cb15:8045:ada8:eb24:f5df:bf2c	245.223.191.44
b51a:901b:cb15:8045:ada8:eb24:f5df:bf2d	245.223.191.45
b51a:901b:cb15:8045:ada8:eb24:f5df:bf2e	245.223.191.46
b51a:901b:cb15:8045:ada8:eb24:f5df:bf2f	245.223.191.47
b51a:901b:cb15:8045:ada8:eb24:f5df:bf30	245.223.191.48
b51a:901b:cb15:8045:ada8:eb24:f5df:bf31	245.223.191.49
b51a:901b:cb15:8045:ada8:eb24:f5df:bf32	245.223.191.50
b51a:901b:cb15:8045:ada8:eb24:f5df:bf33	245.223.191.51
b51a:901b:cb15:8045:ada8:eb24:f5df:bf34	245.223.191.52
b51a:901b:cb15:8045:ada8:eb24:f5df:bf35	245.223.191.53
b51a:901b:cb15:8045:ada8:eb24:f5df:bf36	245.223.191.54
b51a:901b:cb15:8045:ada8:eb24:f5df:bf37	245.223.191.55
b51a:901b:cb15:8045:ada8:eb24:f5df:bf38	245.223.191.56
b51a:901b:cb15:8045:ada8:eb24:f5df:bf39	245.223.191.57
b51a:901b:cb15:8045:ada8:eb24:f5df:bf3a	245.223.191.58
b51a:901b:cb15:8045:ada8:eb24:f5df:bf3b	245.223.191.59
b51a:901b:cb15:8045:ada8:eb24:f5df:bf3c	245.223.191.60

b51a:901b:cb15:8045:ada8:eb24:f5df:bf3d	245.223.191.61
b51a:901b:cb15:8045:ada8:eb24:f5df:bf3e	245.223.191.62
b51a:901b:cb15:8045:ada8:eb24:f5df:bf3f	245.223.191.63
b51a:901b:cb15:8045:ada8:eb24:f5df:bf40	245.223.191.64
b51a:901b:cb15:8045:ada8:eb24:f5df:bf41	245.223.191.65
b51a:901b:cb15:8045:ada8:eb24:f5df:bf42	245.223.191.66
b51a:901b:cb15:8045:ada8:eb24:f5df:bf43	245.223.191.67
b51a:901b:cb15:8045:ada8:eb24:f5df:bf44	245.223.191.68
b51a:901b:cb15:8045:ada8:eb24:f5df:bf45	245.223.191.69
b51a:901b:cb15:8045:ada8:eb24:f5df:bf46	245.223.191.70
b51a:901b:cb15:8045:ada8:eb24:f5df:bf47	245.223.191.71
b51a:901b:cb15:8045:ada8:eb24:f5df:bf48	245.223.191.72
b51a:901b:cb15:8045:ada8:eb24:f5df:bf49	245.223.191.73
b51a:901b:cb15:8045:ada8:eb24:f5df:bf4a	245.223.191.74
b51a:901b:cb15:8045:ada8:eb24:f5df:bf4b	245.223.191.75
b51a:901b:cb15:8045:ada8:eb24:f5df:bf4c	245.223.191.76
b51a:901b:cb15:8045:ada8:eb24:f5df:bf4d	245.223.191.77
b51a:901b:cb15:8045:ada8:eb24:f5df:bf4e	245.223.191.78
b51a:901b:cb15:8045:ada8:eb24:f5df:bf4f	245.223.191.79
b51a:901b:cb15:8045:ada8:eb24:f5df:bf50	245.223.191.80
b51a:901b:cb15:8045:ada8:eb24:f5df:bf51	245.223.191.81
b51a:901b:cb15:8045:ada8:eb24:f5df:bf52	245.223.191.82
b51a:901b:cb15:8045:ada8:eb24:f5df:bf53	245.223.191.83
b51a:901b:cb15:8045:ada8:eb24:f5df:bf54	245.223.191.84
b51a:901b:cb15:8045:ada8:eb24:f5df:bf55	245.223.191.85
b51a:901b:cb15:8045:ada8:eb24:f5df:bf56	245.223.191.86
b51a:901b:cb15:8045:ada8:eb24:f5df:bf57	245.223.191.87
b51a:901b:cb15:8045:ada8:eb24:f5df:bf58	245.223.191.88
b51a:901b:cb15:8045:ada8:eb24:f5df:bf59	245.223.191.89
b51a:901b:cb15:8045:ada8:eb24:f5df:bf5a	245.223.191.90
b51a:901b:cb15:8045:ada8:eb24:f5df:bf5b	245.223.191.91
b51a:901b:cb15:8045:ada8:eb24:f5df:bf5c	245.223.191.92
b51a:901b:cb15:8045:ada8:eb24:f5df:bf5d	245.223.191.93
b51a:901b:cb15:8045:ada8:eb24:f5df:bf5e	245.223.191.94
b51a:901b:cb15:8045:ada8:eb24:f5df:bf5f	245.223.191.95
b51a:901b:cb15:8045:ada8:eb24:f5df:bf60	245.223.191.96
b51a:901b:cb15:8045:ada8:eb24:f5df:bf61	245.223.191.97
b51a:901b:cb15:8045:ada8:eb24:f5df:bf62	245.223.191.98
b51a:901b:cb15:8045:ada8:eb24:f5df:bf63	245.223.191.99
b51a:901b:cb15:8045:ada8:eb24:f5df:bf64	245.223.191.100
b51a:901b:cb15:8045:ada8:eb24:f5df:bf65	245.223.191.101
b51a:901b:cb15:8045:ada8:eb24:f5df:bf66	245.223.191.102
b51a:901b:cb15:8045:ada8:eb24:f5df:bf67	245.223.191.103
b51a:901b:cb15:8045:ada8:eb24:f5df:bf68	245.223.191.104
b51a:901b:cb15:8045:ada8:eb24:f5df:bf69	245.223.191.105
b51a:901b:cb15:8045:ada8:eb24:f5df:bf6a	245.223.191.106
b51a:901b:cb15:8045:ada8:eb24:f5df:bf6b	245.223.191.107
b51a:901b:cb15:8045:ada8:eb24:f5df:bf6c	245.223.191.108
b51a:901b:cb15:8045:ada8:eb24:f5df:bf6d	245.223.191.109
b51a:901b:cb15:8045:ada8:eb24:f5df:bf6e	245.223.191.110
b51a:901b:cb15:8045:ada8:eb24:f5df:bf6f	245.223.191.111
b51a:901b:cb15:8045:ada8:eb24:f5df:bf70	245.223.191.112
b51a:901b:cb15:8045:ada8:eb24:f5df:bf71	245.223.191.113
b51a:901b:cb15:8045:ada8:eb24:f5df:bf72	245.223.191.114
b51a:901b:cb15:8045:ada8:eb24:f5df:bf73	245.223.191.115
b51a:901b:cb15:8045:ada8:eb24:f5df:bf74	245.223.191.116
b51a:901b:cb15:8045:ada8:eb24:f5df:bf75	245.223.191.117
b51a:901b:cb15:8045:ada8:eb24:f5df:bf76	245.223.191.118
b51a:901b:cb15:8045:ada8:eb24:f5df:bf77	245.223.191.119
b51a:901b:cb15:8045:ada8:eb24:f5df:bf78	245.223.191.120

b51a:901b:cb15:8045:ada8:eb24:f5df:bf79	245.223.191.121
b51a:901b:cb15:8045:ada8:eb24:f5df:bf7a	245.223.191.122
b51a:901b:cb15:8045:ada8:eb24:f5df:bf7b	245.223.191.123
b51a:901b:cb15:8045:ada8:eb24:f5df:bf7c	245.223.191.124
b51a:901b:cb15:8045:ada8:eb24:f5df:bf7d	245.223.191.125
b51a:901b:cb15:8045:ada8:eb24:f5df:bf7e	245.223.191.126
b51a:901b:cb15:8045:ada8:eb24:f5df:bf7f	245.223.191.127
b51a:901b:cb15:8045:ada8:eb24:f5df:bf80	245.223.191.128
b51a:901b:cb15:8045:ada8:eb24:f5df:bf81	245.223.191.129
b51a:901b:cb15:8045:ada8:eb24:f5df:bf82	245.223.191.130
b51a:901b:cb15:8045:ada8:eb24:f5df:bf83	245.223.191.131
b51a:901b:cb15:8045:ada8:eb24:f5df:bf84	245.223.191.132
b51a:901b:cb15:8045:ada8:eb24:f5df:bf85	245.223.191.133
b51a:901b:cb15:8045:ada8:eb24:f5df:bf86	245.223.191.134
b51a:901b:cb15:8045:ada8:eb24:f5df:bf87	245.223.191.135
b51a:901b:cb15:8045:ada8:eb24:f5df:bf88	245.223.191.136
b51a:901b:cb15:8045:ada8:eb24:f5df:bf89	245.223.191.137
b51a:901b:cb15:8045:ada8:eb24:f5df:bf8a	245.223.191.138
b51a:901b:cb15:8045:ada8:eb24:f5df:bf8b	245.223.191.139
b51a:901b:cb15:8045:ada8:eb24:f5df:bf8c	245.223.191.140
b51a:901b:cb15:8045:ada8:eb24:f5df:bf8d	245.223.191.141
b51a:901b:cb15:8045:ada8:eb24:f5df:bf8e	245.223.191.142
b51a:901b:cb15:8045:ada8:eb24:f5df:bf8f	245.223.191.143
b51a:901b:cb15:8045:ada8:eb24:f5df:bf90	245.223.191.144
b51a:901b:cb15:8045:ada8:eb24:f5df:bf91	245.223.191.145
b51a:901b:cb15:8045:ada8:eb24:f5df:bf92	245.223.191.146
b51a:901b:cb15:8045:ada8:eb24:f5df:bf93	245.223.191.147
b51a:901b:cb15:8045:ada8:eb24:f5df:bf94	245.223.191.148
b51a:901b:cb15:8045:ada8:eb24:f5df:bf95	245.223.191.149
b51a:901b:cb15:8045:ada8:eb24:f5df:bf96	245.223.191.150
b51a:901b:cb15:8045:ada8:eb24:f5df:bf97	245.223.191.151
b51a:901b:cb15:8045:ada8:eb24:f5df:bf98	245.223.191.152
b51a:901b:cb15:8045:ada8:eb24:f5df:bf99	245.223.191.153
b51a:901b:cb15:8045:ada8:eb24:f5df:bf9a	245.223.191.154
b51a:901b:cb15:8045:ada8:eb24:f5df:bf9b	245.223.191.155
b51a:901b:cb15:8045:ada8:eb24:f5df:bf9c	245.223.191.156
b51a:901b:cb15:8045:ada8:eb24:f5df:bf9d	245.223.191.157
b51a:901b:cb15:8045:ada8:eb24:f5df:bf9e	245.223.191.158
b51a:901b:cb15:8045:ada8:eb24:f5df:bf9f	245.223.191.159
b51a:901b:cb15:8045:ada8:eb24:f5df:bfa0	245.223.191.160
b51a:901b:cb15:8045:ada8:eb24:f5df:bfa1	245.223.191.161
b51a:901b:cb15:8045:ada8:eb24:f5df:bfa2	245.223.191.162
b51a:901b:cb15:8045:ada8:eb24:f5df:bfa3	245.223.191.163
b51a:901b:cb15:8045:ada8:eb24:f5df:bfa4	245.223.191.164
b51a:901b:cb15:8045:ada8:eb24:f5df:bfa5	245.223.191.165
b51a:901b:cb15:8045:ada8:eb24:f5df:bfa6	245.223.191.166
b51a:901b:cb15:8045:ada8:eb24:f5df:bfa7	245.223.191.167
b51a:901b:cb15:8045:ada8:eb24:f5df:bfa8	245.223.191.168
b51a:901b:cb15:8045:ada8:eb24:f5df:bfa9	245.223.191.169
b51a:901b:cb15:8045:ada8:eb24:f5df:bfaa	245.223.191.170
b51a:901b:cb15:8045:ada8:eb24:f5df:bfab	245.223.191.171
b51a:901b:cb15:8045:ada8:eb24:f5df:bfac	245.223.191.172
b51a:901b:cb15:8045:ada8:eb24:f5df:bfad	245.223.191.173
b51a:901b:cb15:8045:ada8:eb24:f5df:bfae	245.223.191.174
b51a:901b:cb15:8045:ada8:eb24:f5df:bfaf	245.223.191.175
b51a:901b:cb15:8045:ada8:eb24:f5df:bfb0	245.223.191.176
b51a:901b:cb15:8045:ada8:eb24:f5df:bfb1	245.223.191.177
b51a:901b:cb15:8045:ada8:eb24:f5df:bfb2	245.223.191.178
b51a:901b:cb15:8045:ada8:eb24:f5df:bfb3	245.223.191.179
b51a:901b:cb15:8045:ada8:eb24:f5df:bfb4	245.223.191.180

b51a:901b:cb15:8045:ada8:eb24:f5df:bfb5	245.223.191.181
b51a:901b:cb15:8045:ada8:eb24:f5df:bfb6	245.223.191.182
b51a:901b:cb15:8045:ada8:eb24:f5df:bfb7	245.223.191.183
b51a:901b:cb15:8045:ada8:eb24:f5df:bfb8	245.223.191.184
b51a:901b:cb15:8045:ada8:eb24:f5df:bfb9	245.223.191.185
b51a:901b:cb15:8045:ada8:eb24:f5df:bfba	245.223.191.186
b51a:901b:cb15:8045:ada8:eb24:f5df:bfbb	245.223.191.187
b51a:901b:cb15:8045:ada8:eb24:f5df:bfbc	245.223.191.188
b51a:901b:cb15:8045:ada8:eb24:f5df:bfbd	245.223.191.189
b51a:901b:cb15:8045:ada8:eb24:f5df:bfbe	245.223.191.190
b51a:901b:cb15:8045:ada8:eb24:f5df:bfbf	245.223.191.191
b51a:901b:cb15:8045:ada8:eb24:f5df:bfc0	245.223.191.192
b51a:901b:cb15:8045:ada8:eb24:f5df:bfc1	245.223.191.193
b51a:901b:cb15:8045:ada8:eb24:f5df:bfc2	245.223.191.194
b51a:901b:cb15:8045:ada8:eb24:f5df:bfc3	245.223.191.195
b51a:901b:cb15:8045:ada8:eb24:f5df:bfc4	245.223.191.196
b51a:901b:cb15:8045:ada8:eb24:f5df:bfc5	245.223.191.197
b51a:901b:cb15:8045:ada8:eb24:f5df:bfc6	245.223.191.198
b51a:901b:cb15:8045:ada8:eb24:f5df:bfc7	245.223.191.199
b51a:901b:cb15:8045:ada8:eb24:f5df:bfc8	245.223.191.200
b51a:901b:cb15:8045:ada8:eb24:f5df:bfc9	245.223.191.201
b51a:901b:cb15:8045:ada8:eb24:f5df:bfca	245.223.191.202
b51a:901b:cb15:8045:ada8:eb24:f5df:bfcb	245.223.191.203
b51a:901b:cb15:8045:ada8:eb24:f5df:bfcc	245.223.191.204
b51a:901b:cb15:8045:ada8:eb24:f5df:bfcd	245.223.191.205
b51a:901b:cb15:8045:ada8:eb24:f5df:bfce	245.223.191.206
b51a:901b:cb15:8045:ada8:eb24:f5df:bfcf	245.223.191.207
b51a:901b:cb15:8045:ada8:eb24:f5df:bfd0	245.223.191.208
b51a:901b:cb15:8045:ada8:eb24:f5df:bfd1	245.223.191.209
b51a:901b:cb15:8045:ada8:eb24:f5df:bfd2	245.223.191.210
b51a:901b:cb15:8045:ada8:eb24:f5df:bfd3	245.223.191.211
b51a:901b:cb15:8045:ada8:eb24:f5df:bfd4	245.223.191.212
b51a:901b:cb15:8045:ada8:eb24:f5df:bfd5	245.223.191.213
b51a:901b:cb15:8045:ada8:eb24:f5df:bfd6	245.223.191.214
b51a:901b:cb15:8045:ada8:eb24:f5df:bfd7	245.223.191.215
b51a:901b:cb15:8045:ada8:eb24:f5df:bfd8	245.223.191.216
b51a:901b:cb15:8045:ada8:eb24:f5df:bfd9	245.223.191.217
b51a:901b:cb15:8045:ada8:eb24:f5df:bfda	245.223.191.218
b51a:901b:cb15:8045:ada8:eb24:f5df:bfdb	245.223.191.219
b51a:901b:cb15:8045:ada8:eb24:f5df:bfdc	245.223.191.220
b51a:901b:cb15:8045:ada8:eb24:f5df:bfdd	245.223.191.221
b51a:901b:cb15:8045:ada8:eb24:f5df:bfde	245.223.191.222
b51a:901b:cb15:8045:ada8:eb24:f5df:bfdf	245.223.191.223
b51a:901b:cb15:8045:ada8:eb24:f5df:bfe0	245.223.191.224
b51a:901b:cb15:8045:ada8:eb24:f5df:bfe1	245.223.191.225
b51a:901b:cb15:8045:ada8:eb24:f5df:bfe2	245.223.191.226
b51a:901b:cb15:8045:ada8:eb24:f5df:bfe3	245.223.191.227
b51a:901b:cb15:8045:ada8:eb24:f5df:bfe4	245.223.191.228
b51a:901b:cb15:8045:ada8:eb24:f5df:bfe5	245.223.191.229
b51a:901b:cb15:8045:ada8:eb24:f5df:bfe6	245.223.191.230
b51a:901b:cb15:8045:ada8:eb24:f5df:bfe7	245.223.191.231
b51a:901b:cb15:8045:ada8:eb24:f5df:bfe8	245.223.191.232
b51a:901b:cb15:8045:ada8:eb24:f5df:bfe9	245.223.191.233
b51a:901b:cb15:8045:ada8:eb24:f5df:bfea	245.223.191.234
b51a:901b:cb15:8045:ada8:eb24:f5df:bfeb	245.223.191.235
b51a:901b:cb15:8045:ada8:eb24:f5df:bfec	245.223.191.236
b51a:901b:cb15:8045:ada8:eb24:f5df:bfed	245.223.191.237
b51a:901b:cb15:8045:ada8:eb24:f5df:bfee	245.223.191.238
b51a:901b:cb15:8045:ada8:eb24:f5df:bfef	245.223.191.239
b51a:901b:cb15:8045:ada8:eb24:f5df:bff0	245.223.191.240
b51a:901b:cb15:8045:ada8:eb24:f5df:bff1	245.223.191.241
b51a:901b:cb15:8045:ada8:eb24:f5df:bff2	245.223.191.242
b51a:901b:cb15:8045:ada8:eb24:f5df:bff3	245.223.191.243
b51a:901b:cb15:8045:ada8:eb24:f5df:bff4	245.223.191.244
b51a:901b:cb15:8045:ada8:eb24:f5df:bff5	245.223.191.245
b51a:901b:cb15:8045:ada8:eb24:f5df:bff6	245.223.191.246
b51a:901b:cb15:8045:ada8:eb24:f5df:bff7	245.223.191.247
b51a:901b:cb15:8045:ada8:eb24:f5df:bff8	245.223.191.248
b51a:901b:cb15:8045:ada8:eb24:f5df:bff9	245.223.191.249
b51a:901b:cb15:8045:ada8:eb24:f5df:bffa	245.223.191.250
b51a:901b:cb15:8045:ada8:eb24:f5df:bffb	245.223.191.251
b51a:901b:cb15:8045:ada8:eb24:f5df:bffc	245.223.191.252
b51a:901b:cb15:8045:ada8:eb24:f5df:bffd	245.223.191.253
b51a:901b:cb15:8045:ada8:eb24:f5df:bffe	245.223.191.254
b51a:901b:cb15:8045:ada8:eb24:f5df:bfff	245.223.191.255

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.