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:ed67:bf01	237.103.191.1
b51a:901b:cb15:8045:ada8:be24:ed67:bf02	237.103.191.2
b51a:901b:cb15:8045:ada8:be24:ed67:bf03	237.103.191.3
b51a:901b:cb15:8045:ada8:be24:ed67:bf04	237.103.191.4
b51a:901b:cb15:8045:ada8:be24:ed67:bf05	237.103.191.5
b51a:901b:cb15:8045:ada8:be24:ed67:bf06	237.103.191.6
b51a:901b:cb15:8045:ada8:be24:ed67:bf07	237.103.191.7
b51a:901b:cb15:8045:ada8:be24:ed67:bf08	237.103.191.8
b51a:901b:cb15:8045:ada8:be24:ed67:bf09	237.103.191.9
b51a:901b:cb15:8045:ada8:be24:ed67:bf0a	237.103.191.10
b51a:901b:cb15:8045:ada8:be24:ed67:bf0b	237.103.191.11
b51a:901b:cb15:8045:ada8:be24:ed67:bf0c	237.103.191.12
b51a:901b:cb15:8045:ada8:be24:ed67:bf0d	237.103.191.13
b51a:901b:cb15:8045:ada8:be24:ed67:bf0e	237.103.191.14
b51a:901b:cb15:8045:ada8:be24:ed67:bf0f	237.103.191.15
b51a:901b:cb15:8045:ada8:be24:ed67:bf10	237.103.191.16
b51a:901b:cb15:8045:ada8:be24:ed67:bf11	237.103.191.17
b51a:901b:cb15:8045:ada8:be24:ed67:bf12	237.103.191.18
b51a:901b:cb15:8045:ada8:be24:ed67:bf13	237.103.191.19
b51a:901b:cb15:8045:ada8:be24:ed67:bf14	237.103.191.20
b51a:901b:cb15:8045:ada8:be24:ed67:bf15	237.103.191.21
b51a:901b:cb15:8045:ada8:be24:ed67:bf16	237.103.191.22
b51a:901b:cb15:8045:ada8:be24:ed67:bf17	237.103.191.23
b51a:901b:cb15:8045:ada8:be24:ed67:bf18	237.103.191.24
b51a:901b:cb15:8045:ada8:be24:ed67:bf19	237.103.191.25
b51a:901b:cb15:8045:ada8:be24:ed67:bf1a	237.103.191.26
b51a:901b:cb15:8045:ada8:be24:ed67:bf1b	237.103.191.27
b51a:901b:cb15:8045:ada8:be24:ed67:bf1c	237.103.191.28
b51a:901b:cb15:8045:ada8:be24:ed67:bf1d	237.103.191.29
b51a:901b:cb15:8045:ada8:be24:ed67:bf1e	237.103.191.30
b51a:901b:cb15:8045:ada8:be24:ed67:bf1f	237.103.191.31
b51a:901b:cb15:8045:ada8:be24:ed67:bf20	237.103.191.32
b51a:901b:cb15:8045:ada8:be24:ed67:bf21	237.103.191.33
b51a:901b:cb15:8045:ada8:be24:ed67:bf22	237.103.191.34
b51a:901b:cb15:8045:ada8:be24:ed67:bf23	237.103.191.35
b51a:901b:cb15:8045:ada8:be24:ed67:bf24	237.103.191.36
b51a:901b:cb15:8045:ada8:be24:ed67:bf25	237.103.191.37
b51a:901b:cb15:8045:ada8:be24:ed67:bf26	237.103.191.38
b51a:901b:cb15:8045:ada8:be24:ed67:bf27	237.103.191.39
b51a:901b:cb15:8045:ada8:be24:ed67:bf28	237.103.191.40
b51a:901b:cb15:8045:ada8:be24:ed67:bf29	237.103.191.41
b51a:901b:cb15:8045:ada8:be24:ed67:bf2a	237.103.191.42
b51a:901b:cb15:8045:ada8:be24:ed67:bf2b	237.103.191.43
b51a:901b:cb15:8045:ada8:be24:ed67:bf2c	237.103.191.44
b51a:901b:cb15:8045:ada8:be24:ed67:bf2d	237.103.191.45
b51a:901b:cb15:8045:ada8:be24:ed67:bf2e	237.103.191.46
b51a:901b:cb15:8045:ada8:be24:ed67:bf2f	237.103.191.47
b51a:901b:cb15:8045:ada8:be24:ed67:bf30	237.103.191.48
b51a:901b:cb15:8045:ada8:be24:ed67:bf31	237.103.191.49
b51a:901b:cb15:8045:ada8:be24:ed67:bf32	237.103.191.50
b51a:901b:cb15:8045:ada8:be24:ed67:bf33	237.103.191.51
b51a:901b:cb15:8045:ada8:be24:ed67:bf34	237.103.191.52
b51a:901b:cb15:8045:ada8:be24:ed67:bf35	237.103.191.53
b51a:901b:cb15:8045:ada8:be24:ed67:bf36	237.103.191.54
b51a:901b:cb15:8045:ada8:be24:ed67:bf37	237.103.191.55
b51a:901b:cb15:8045:ada8:be24:ed67:bf38	237.103.191.56
b51a:901b:cb15:8045:ada8:be24:ed67:bf39	237.103.191.57
b51a:901b:cb15:8045:ada8:be24:ed67:bf3a	237.103.191.58
b51a:901b:cb15:8045:ada8:be24:ed67:bf3b	237.103.191.59
b51a:901b:cb15:8045:ada8:be24:ed67:bf3c	237.103.191.60

b51a:901b:cb15:8045:ada8:be24:ed67:bf3d	237.103.191.61
b51a:901b:cb15:8045:ada8:be24:ed67:bf3e	237.103.191.62
b51a:901b:cb15:8045:ada8:be24:ed67:bf3f	237.103.191.63
b51a:901b:cb15:8045:ada8:be24:ed67:bf40	237.103.191.64
b51a:901b:cb15:8045:ada8:be24:ed67:bf41	237.103.191.65
b51a:901b:cb15:8045:ada8:be24:ed67:bf42	237.103.191.66
b51a:901b:cb15:8045:ada8:be24:ed67:bf43	237.103.191.67
b51a:901b:cb15:8045:ada8:be24:ed67:bf44	237.103.191.68
b51a:901b:cb15:8045:ada8:be24:ed67:bf45	237.103.191.69
b51a:901b:cb15:8045:ada8:be24:ed67:bf46	237.103.191.70
b51a:901b:cb15:8045:ada8:be24:ed67:bf47	237.103.191.71
b51a:901b:cb15:8045:ada8:be24:ed67:bf48	237.103.191.72
b51a:901b:cb15:8045:ada8:be24:ed67:bf49	237.103.191.73
b51a:901b:cb15:8045:ada8:be24:ed67:bf4a	237.103.191.74
b51a:901b:cb15:8045:ada8:be24:ed67:bf4b	237.103.191.75
b51a:901b:cb15:8045:ada8:be24:ed67:bf4c	237.103.191.76
b51a:901b:cb15:8045:ada8:be24:ed67:bf4d	237.103.191.77
b51a:901b:cb15:8045:ada8:be24:ed67:bf4e	237.103.191.78
b51a:901b:cb15:8045:ada8:be24:ed67:bf4f	237.103.191.79
b51a:901b:cb15:8045:ada8:be24:ed67:bf50	237.103.191.80
b51a:901b:cb15:8045:ada8:be24:ed67:bf51	237.103.191.81
b51a:901b:cb15:8045:ada8:be24:ed67:bf52	237.103.191.82
b51a:901b:cb15:8045:ada8:be24:ed67:bf53	237.103.191.83
b51a:901b:cb15:8045:ada8:be24:ed67:bf54	237.103.191.84
b51a:901b:cb15:8045:ada8:be24:ed67:bf55	237.103.191.85
b51a:901b:cb15:8045:ada8:be24:ed67:bf56	237.103.191.86
b51a:901b:cb15:8045:ada8:be24:ed67:bf57	237.103.191.87
b51a:901b:cb15:8045:ada8:be24:ed67:bf58	237.103.191.88
b51a:901b:cb15:8045:ada8:be24:ed67:bf59	237.103.191.89
b51a:901b:cb15:8045:ada8:be24:ed67:bf5a	237.103.191.90
b51a:901b:cb15:8045:ada8:be24:ed67:bf5b	237.103.191.91
b51a:901b:cb15:8045:ada8:be24:ed67:bf5c	237.103.191.92
b51a:901b:cb15:8045:ada8:be24:ed67:bf5d	237.103.191.93
b51a:901b:cb15:8045:ada8:be24:ed67:bf5e	237.103.191.94
b51a:901b:cb15:8045:ada8:be24:ed67:bf5f	237.103.191.95
b51a:901b:cb15:8045:ada8:be24:ed67:bf60	237.103.191.96
b51a:901b:cb15:8045:ada8:be24:ed67:bf61	237.103.191.97
b51a:901b:cb15:8045:ada8:be24:ed67:bf62	237.103.191.98
b51a:901b:cb15:8045:ada8:be24:ed67:bf63	237.103.191.99
b51a:901b:cb15:8045:ada8:be24:ed67:bf64	237.103.191.100
b51a:901b:cb15:8045:ada8:be24:ed67:bf65	237.103.191.101
b51a:901b:cb15:8045:ada8:be24:ed67:bf66	237.103.191.102
b51a:901b:cb15:8045:ada8:be24:ed67:bf67	237.103.191.103
b51a:901b:cb15:8045:ada8:be24:ed67:bf68	237.103.191.104
b51a:901b:cb15:8045:ada8:be24:ed67:bf69	237.103.191.105
b51a:901b:cb15:8045:ada8:be24:ed67:bf6a	237.103.191.106
b51a:901b:cb15:8045:ada8:be24:ed67:bf6b	237.103.191.107
b51a:901b:cb15:8045:ada8:be24:ed67:bf6c	237.103.191.108
b51a:901b:cb15:8045:ada8:be24:ed67:bf6d	237.103.191.109
b51a:901b:cb15:8045:ada8:be24:ed67:bf6e	237.103.191.110
b51a:901b:cb15:8045:ada8:be24:ed67:bf6f	237.103.191.111
b51a:901b:cb15:8045:ada8:be24:ed67:bf70	237.103.191.112
b51a:901b:cb15:8045:ada8:be24:ed67:bf71	237.103.191.113
b51a:901b:cb15:8045:ada8:be24:ed67:bf72	237.103.191.114
b51a:901b:cb15:8045:ada8:be24:ed67:bf73	237.103.191.115
b51a:901b:cb15:8045:ada8:be24:ed67:bf74	237.103.191.116
b51a:901b:cb15:8045:ada8:be24:ed67:bf75	237.103.191.117
b51a:901b:cb15:8045:ada8:be24:ed67:bf76	237.103.191.118
b51a:901b:cb15:8045:ada8:be24:ed67:bf77	237.103.191.119
b51a:901b:cb15:8045:ada8:be24:ed67:bf78	237.103.191.120

b51a:901b:cb15:8045:ada8:be24:ed67:bf79	237.103.191.121
b51a:901b:cb15:8045:ada8:be24:ed67:bf7a	237.103.191.122
b51a:901b:cb15:8045:ada8:be24:ed67:bf7b	237.103.191.123
b51a:901b:cb15:8045:ada8:be24:ed67:bf7c	237.103.191.124
b51a:901b:cb15:8045:ada8:be24:ed67:bf7d	237.103.191.125
b51a:901b:cb15:8045:ada8:be24:ed67:bf7e	237.103.191.126
b51a:901b:cb15:8045:ada8:be24:ed67:bf7f	237.103.191.127
b51a:901b:cb15:8045:ada8:be24:ed67:bf80	237.103.191.128
b51a:901b:cb15:8045:ada8:be24:ed67:bf81	237.103.191.129
b51a:901b:cb15:8045:ada8:be24:ed67:bf82	237.103.191.130
b51a:901b:cb15:8045:ada8:be24:ed67:bf83	237.103.191.131
b51a:901b:cb15:8045:ada8:be24:ed67:bf84	237.103.191.132
b51a:901b:cb15:8045:ada8:be24:ed67:bf85	237.103.191.133
b51a:901b:cb15:8045:ada8:be24:ed67:bf86	237.103.191.134
b51a:901b:cb15:8045:ada8:be24:ed67:bf87	237.103.191.135
b51a:901b:cb15:8045:ada8:be24:ed67:bf88	237.103.191.136
b51a:901b:cb15:8045:ada8:be24:ed67:bf89	237.103.191.137
b51a:901b:cb15:8045:ada8:be24:ed67:bf8a	237.103.191.138
b51a:901b:cb15:8045:ada8:be24:ed67:bf8b	237.103.191.139
b51a:901b:cb15:8045:ada8:be24:ed67:bf8c	237.103.191.140
b51a:901b:cb15:8045:ada8:be24:ed67:bf8d	237.103.191.141
b51a:901b:cb15:8045:ada8:be24:ed67:bf8e	237.103.191.142
b51a:901b:cb15:8045:ada8:be24:ed67:bf8f	237.103.191.143
b51a:901b:cb15:8045:ada8:be24:ed67:bf90	237.103.191.144
b51a:901b:cb15:8045:ada8:be24:ed67:bf91	237.103.191.145
b51a:901b:cb15:8045:ada8:be24:ed67:bf92	237.103.191.146
b51a:901b:cb15:8045:ada8:be24:ed67:bf93	237.103.191.147
b51a:901b:cb15:8045:ada8:be24:ed67:bf94	237.103.191.148
b51a:901b:cb15:8045:ada8:be24:ed67:bf95	237.103.191.149
b51a:901b:cb15:8045:ada8:be24:ed67:bf96	237.103.191.150
b51a:901b:cb15:8045:ada8:be24:ed67:bf97	237.103.191.151
b51a:901b:cb15:8045:ada8:be24:ed67:bf98	237.103.191.152
b51a:901b:cb15:8045:ada8:be24:ed67:bf99	237.103.191.153
b51a:901b:cb15:8045:ada8:be24:ed67:bf9a	237.103.191.154
b51a:901b:cb15:8045:ada8:be24:ed67:bf9b	237.103.191.155
b51a:901b:cb15:8045:ada8:be24:ed67:bf9c	237.103.191.156
b51a:901b:cb15:8045:ada8:be24:ed67:bf9d	237.103.191.157
b51a:901b:cb15:8045:ada8:be24:ed67:bf9e	237.103.191.158
b51a:901b:cb15:8045:ada8:be24:ed67:bf9f	237.103.191.159
b51a:901b:cb15:8045:ada8:be24:ed67:bfa0	237.103.191.160
b51a:901b:cb15:8045:ada8:be24:ed67:bfa1	237.103.191.161
b51a:901b:cb15:8045:ada8:be24:ed67:bfa2	237.103.191.162
b51a:901b:cb15:8045:ada8:be24:ed67:bfa3	237.103.191.163
b51a:901b:cb15:8045:ada8:be24:ed67:bfa4	237.103.191.164
b51a:901b:cb15:8045:ada8:be24:ed67:bfa5	237.103.191.165
b51a:901b:cb15:8045:ada8:be24:ed67:bfa6	237.103.191.166
b51a:901b:cb15:8045:ada8:be24:ed67:bfa7	237.103.191.167
b51a:901b:cb15:8045:ada8:be24:ed67:bfa8	237.103.191.168
b51a:901b:cb15:8045:ada8:be24:ed67:bfa9	237.103.191.169
b51a:901b:cb15:8045:ada8:be24:ed67:bfaa	237.103.191.170
b51a:901b:cb15:8045:ada8:be24:ed67:bfab	237.103.191.171
b51a:901b:cb15:8045:ada8:be24:ed67:bfac	237.103.191.172
b51a:901b:cb15:8045:ada8:be24:ed67:bfad	237.103.191.173
b51a:901b:cb15:8045:ada8:be24:ed67:bfae	237.103.191.174
b51a:901b:cb15:8045:ada8:be24:ed67:bfaf	237.103.191.175
b51a:901b:cb15:8045:ada8:be24:ed67:bfb0	237.103.191.176
b51a:901b:cb15:8045:ada8:be24:ed67:bfb1	237.103.191.177
b51a:901b:cb15:8045:ada8:be24:ed67:bfb2	237.103.191.178
b51a:901b:cb15:8045:ada8:be24:ed67:bfb3	237.103.191.179
b51a:901b:cb15:8045:ada8:be24:ed67:bfb4	237.103.191.180

b51a:901b:cb15:8045:ada8:be24:ed67:bfb5	237.103.191.181
b51a:901b:cb15:8045:ada8:be24:ed67:bfb6	237.103.191.182
b51a:901b:cb15:8045:ada8:be24:ed67:bfb7	237.103.191.183
b51a:901b:cb15:8045:ada8:be24:ed67:bfb8	237.103.191.184
b51a:901b:cb15:8045:ada8:be24:ed67:bfb9	237.103.191.185
b51a:901b:cb15:8045:ada8:be24:ed67:bfba	237.103.191.186
b51a:901b:cb15:8045:ada8:be24:ed67:bfbb	237.103.191.187
b51a:901b:cb15:8045:ada8:be24:ed67:bfbc	237.103.191.188
b51a:901b:cb15:8045:ada8:be24:ed67:bfbd	237.103.191.189
b51a:901b:cb15:8045:ada8:be24:ed67:bfbe	237.103.191.190
b51a:901b:cb15:8045:ada8:be24:ed67:bfbf	237.103.191.191
b51a:901b:cb15:8045:ada8:be24:ed67:bfc0	237.103.191.192
b51a:901b:cb15:8045:ada8:be24:ed67:bfc1	237.103.191.193
b51a:901b:cb15:8045:ada8:be24:ed67:bfc2	237.103.191.194
b51a:901b:cb15:8045:ada8:be24:ed67:bfc3	237.103.191.195
b51a:901b:cb15:8045:ada8:be24:ed67:bfc4	237.103.191.196
b51a:901b:cb15:8045:ada8:be24:ed67:bfc5	237.103.191.197
b51a:901b:cb15:8045:ada8:be24:ed67:bfc6	237.103.191.198
b51a:901b:cb15:8045:ada8:be24:ed67:bfc7	237.103.191.199
b51a:901b:cb15:8045:ada8:be24:ed67:bfc8	237.103.191.200
b51a:901b:cb15:8045:ada8:be24:ed67:bfc9	237.103.191.201
b51a:901b:cb15:8045:ada8:be24:ed67:bfca	237.103.191.202
b51a:901b:cb15:8045:ada8:be24:ed67:bfcb	237.103.191.203
b51a:901b:cb15:8045:ada8:be24:ed67:bfcc	237.103.191.204
b51a:901b:cb15:8045:ada8:be24:ed67:bfcd	237.103.191.205
b51a:901b:cb15:8045:ada8:be24:ed67:bfce	237.103.191.206
b51a:901b:cb15:8045:ada8:be24:ed67:bfcf	237.103.191.207
b51a:901b:cb15:8045:ada8:be24:ed67:bfd0	237.103.191.208
b51a:901b:cb15:8045:ada8:be24:ed67:bfd1	237.103.191.209
b51a:901b:cb15:8045:ada8:be24:ed67:bfd2	237.103.191.210
b51a:901b:cb15:8045:ada8:be24:ed67:bfd3	237.103.191.211
b51a:901b:cb15:8045:ada8:be24:ed67:bfd4	237.103.191.212
b51a:901b:cb15:8045:ada8:be24:ed67:bfd5	237.103.191.213
b51a:901b:cb15:8045:ada8:be24:ed67:bfd6	237.103.191.214
b51a:901b:cb15:8045:ada8:be24:ed67:bfd7	237.103.191.215
b51a:901b:cb15:8045:ada8:be24:ed67:bfd8	237.103.191.216
b51a:901b:cb15:8045:ada8:be24:ed67:bfd9	237.103.191.217
b51a:901b:cb15:8045:ada8:be24:ed67:bfda	237.103.191.218
b51a:901b:cb15:8045:ada8:be24:ed67:bfdb	237.103.191.219
b51a:901b:cb15:8045:ada8:be24:ed67:bfdc	237.103.191.220
b51a:901b:cb15:8045:ada8:be24:ed67:bfdd	237.103.191.221
b51a:901b:cb15:8045:ada8:be24:ed67:bfde	237.103.191.222
b51a:901b:cb15:8045:ada8:be24:ed67:bfdf	237.103.191.223
b51a:901b:cb15:8045:ada8:be24:ed67:bfe0	237.103.191.224
b51a:901b:cb15:8045:ada8:be24:ed67:bfe1	237.103.191.225
b51a:901b:cb15:8045:ada8:be24:ed67:bfe2	237.103.191.226
b51a:901b:cb15:8045:ada8:be24:ed67:bfe3	237.103.191.227
b51a:901b:cb15:8045:ada8:be24:ed67:bfe4	237.103.191.228
b51a:901b:cb15:8045:ada8:be24:ed67:bfe5	237.103.191.229
b51a:901b:cb15:8045:ada8:be24:ed67:bfe6	237.103.191.230
b51a:901b:cb15:8045:ada8:be24:ed67:bfe7	237.103.191.231
b51a:901b:cb15:8045:ada8:be24:ed67:bfe8	237.103.191.232
b51a:901b:cb15:8045:ada8:be24:ed67:bfe9	237.103.191.233
b51a:901b:cb15:8045:ada8:be24:ed67:bfea	237.103.191.234
b51a:901b:cb15:8045:ada8:be24:ed67:bfeb	237.103.191.235
b51a:901b:cb15:8045:ada8:be24:ed67:bfec	237.103.191.236
b51a:901b:cb15:8045:ada8:be24:ed67:bfed	237.103.191.237
b51a:901b:cb15:8045:ada8:be24:ed67:bfee	237.103.191.238
b51a:901b:cb15:8045:ada8:be24:ed67:bfef	237.103.191.239
b51a:901b:cb15:8045:ada8:be24:ed67:bff0	237.103.191.240
b51a:901b:cb15:8045:ada8:be24:ed67:bff1	237.103.191.241
b51a:901b:cb15:8045:ada8:be24:ed67:bff2	237.103.191.242
b51a:901b:cb15:8045:ada8:be24:ed67:bff3	237.103.191.243
b51a:901b:cb15:8045:ada8:be24:ed67:bff4	237.103.191.244
b51a:901b:cb15:8045:ada8:be24:ed67:bff5	237.103.191.245
b51a:901b:cb15:8045:ada8:be24:ed67:bff6	237.103.191.246
b51a:901b:cb15:8045:ada8:be24:ed67:bff7	237.103.191.247
b51a:901b:cb15:8045:ada8:be24:ed67:bff8	237.103.191.248
b51a:901b:cb15:8045:ada8:be24:ed67:bff9	237.103.191.249
b51a:901b:cb15:8045:ada8:be24:ed67:bffa	237.103.191.250
b51a:901b:cb15:8045:ada8:be24:ed67:bffb	237.103.191.251
b51a:901b:cb15:8045:ada8:be24:ed67:bffc	237.103.191.252
b51a:901b:cb15:8045:ada8:be24:ed67:bffd	237.103.191.253
b51a:901b:cb15:8045:ada8:be24:ed67:bffe	237.103.191.254
b51a:901b:cb15:8045:ada8:be24:ed67:bfff	237.103.191.255

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.