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:ed67:4e01	237.103.78.1
b51a:901b:cb15:8045:ada8:be24:ed67:4e02	237.103.78.2
b51a:901b:cb15:8045:ada8:be24:ed67:4e03	237.103.78.3
b51a:901b:cb15:8045:ada8:be24:ed67:4e04	237.103.78.4
b51a:901b:cb15:8045:ada8:be24:ed67:4e05	237.103.78.5
b51a:901b:cb15:8045:ada8:be24:ed67:4e06	237.103.78.6
b51a:901b:cb15:8045:ada8:be24:ed67:4e07	237.103.78.7
b51a:901b:cb15:8045:ada8:be24:ed67:4e08	237.103.78.8
b51a:901b:cb15:8045:ada8:be24:ed67:4e09	237.103.78.9
b51a:901b:cb15:8045:ada8:be24:ed67:4e0a	237.103.78.10
b51a:901b:cb15:8045:ada8:be24:ed67:4e0b	237.103.78.11
b51a:901b:cb15:8045:ada8:be24:ed67:4e0c	237.103.78.12
b51a:901b:cb15:8045:ada8:be24:ed67:4e0d	237.103.78.13
b51a:901b:cb15:8045:ada8:be24:ed67:4e0e	237.103.78.14
b51a:901b:cb15:8045:ada8:be24:ed67:4e0f	237.103.78.15
b51a:901b:cb15:8045:ada8:be24:ed67:4e10	237.103.78.16
b51a:901b:cb15:8045:ada8:be24:ed67:4e11	237.103.78.17
b51a:901b:cb15:8045:ada8:be24:ed67:4e12	237.103.78.18
b51a:901b:cb15:8045:ada8:be24:ed67:4e13	237.103.78.19
b51a:901b:cb15:8045:ada8:be24:ed67:4e14	237.103.78.20
b51a:901b:cb15:8045:ada8:be24:ed67:4e15	237.103.78.21
b51a:901b:cb15:8045:ada8:be24:ed67:4e16	237.103.78.22
b51a:901b:cb15:8045:ada8:be24:ed67:4e17	237.103.78.23
b51a:901b:cb15:8045:ada8:be24:ed67:4e18	237.103.78.24
b51a:901b:cb15:8045:ada8:be24:ed67:4e19	237.103.78.25
b51a:901b:cb15:8045:ada8:be24:ed67:4e1a	237.103.78.26
b51a:901b:cb15:8045:ada8:be24:ed67:4e1b	237.103.78.27
b51a:901b:cb15:8045:ada8:be24:ed67:4e1c	237.103.78.28
b51a:901b:cb15:8045:ada8:be24:ed67:4e1d	237.103.78.29
b51a:901b:cb15:8045:ada8:be24:ed67:4e1e	237.103.78.30
b51a:901b:cb15:8045:ada8:be24:ed67:4e1f	237.103.78.31
b51a:901b:cb15:8045:ada8:be24:ed67:4e20	237.103.78.32
b51a:901b:cb15:8045:ada8:be24:ed67:4e21	237.103.78.33
b51a:901b:cb15:8045:ada8:be24:ed67:4e22	237.103.78.34
b51a:901b:cb15:8045:ada8:be24:ed67:4e23	237.103.78.35
b51a:901b:cb15:8045:ada8:be24:ed67:4e24	237.103.78.36
b51a:901b:cb15:8045:ada8:be24:ed67:4e25	237.103.78.37
b51a:901b:cb15:8045:ada8:be24:ed67:4e26	237.103.78.38
b51a:901b:cb15:8045:ada8:be24:ed67:4e27	237.103.78.39
b51a:901b:cb15:8045:ada8:be24:ed67:4e28	237.103.78.40
b51a:901b:cb15:8045:ada8:be24:ed67:4e29	237.103.78.41
b51a:901b:cb15:8045:ada8:be24:ed67:4e2a	237.103.78.42
b51a:901b:cb15:8045:ada8:be24:ed67:4e2b	237.103.78.43
b51a:901b:cb15:8045:ada8:be24:ed67:4e2c	237.103.78.44
b51a:901b:cb15:8045:ada8:be24:ed67:4e2d	237.103.78.45
b51a:901b:cb15:8045:ada8:be24:ed67:4e2e	237.103.78.46
b51a:901b:cb15:8045:ada8:be24:ed67:4e2f	237.103.78.47
b51a:901b:cb15:8045:ada8:be24:ed67:4e30	237.103.78.48
b51a:901b:cb15:8045:ada8:be24:ed67:4e31	237.103.78.49
b51a:901b:cb15:8045:ada8:be24:ed67:4e32	237.103.78.50
b51a:901b:cb15:8045:ada8:be24:ed67:4e33	237.103.78.51
b51a:901b:cb15:8045:ada8:be24:ed67:4e34	237.103.78.52
b51a:901b:cb15:8045:ada8:be24:ed67:4e35	237.103.78.53
b51a:901b:cb15:8045:ada8:be24:ed67:4e36	237.103.78.54
b51a:901b:cb15:8045:ada8:be24:ed67:4e37	237.103.78.55
b51a:901b:cb15:8045:ada8:be24:ed67:4e38	237.103.78.56
b51a:901b:cb15:8045:ada8:be24:ed67:4e39	237.103.78.57
b51a:901b:cb15:8045:ada8:be24:ed67:4e3a	237.103.78.58
b51a:901b:cb15:8045:ada8:be24:ed67:4e3b	237.103.78.59
b51a:901b:cb15:8045:ada8:be24:ed67:4e3c	237.103.78.60

b51a:901b:cb15:8045:ada8:be24:ed67:4e3d	237.103.78.61
b51a:901b:cb15:8045:ada8:be24:ed67:4e3e	237.103.78.62
b51a:901b:cb15:8045:ada8:be24:ed67:4e3f	237.103.78.63
b51a:901b:cb15:8045:ada8:be24:ed67:4e40	237.103.78.64
b51a:901b:cb15:8045:ada8:be24:ed67:4e41	237.103.78.65
b51a:901b:cb15:8045:ada8:be24:ed67:4e42	237.103.78.66
b51a:901b:cb15:8045:ada8:be24:ed67:4e43	237.103.78.67
b51a:901b:cb15:8045:ada8:be24:ed67:4e44	237.103.78.68
b51a:901b:cb15:8045:ada8:be24:ed67:4e45	237.103.78.69
b51a:901b:cb15:8045:ada8:be24:ed67:4e46	237.103.78.70
b51a:901b:cb15:8045:ada8:be24:ed67:4e47	237.103.78.71
b51a:901b:cb15:8045:ada8:be24:ed67:4e48	237.103.78.72
b51a:901b:cb15:8045:ada8:be24:ed67:4e49	237.103.78.73
b51a:901b:cb15:8045:ada8:be24:ed67:4e4a	237.103.78.74
b51a:901b:cb15:8045:ada8:be24:ed67:4e4b	237.103.78.75
b51a:901b:cb15:8045:ada8:be24:ed67:4e4c	237.103.78.76
b51a:901b:cb15:8045:ada8:be24:ed67:4e4d	237.103.78.77
b51a:901b:cb15:8045:ada8:be24:ed67:4e4e	237.103.78.78
b51a:901b:cb15:8045:ada8:be24:ed67:4e4f	237.103.78.79
b51a:901b:cb15:8045:ada8:be24:ed67:4e50	237.103.78.80
b51a:901b:cb15:8045:ada8:be24:ed67:4e51	237.103.78.81
b51a:901b:cb15:8045:ada8:be24:ed67:4e52	237.103.78.82
b51a:901b:cb15:8045:ada8:be24:ed67:4e53	237.103.78.83
b51a:901b:cb15:8045:ada8:be24:ed67:4e54	237.103.78.84
b51a:901b:cb15:8045:ada8:be24:ed67:4e55	237.103.78.85
b51a:901b:cb15:8045:ada8:be24:ed67:4e56	237.103.78.86
b51a:901b:cb15:8045:ada8:be24:ed67:4e57	237.103.78.87
b51a:901b:cb15:8045:ada8:be24:ed67:4e58	237.103.78.88
b51a:901b:cb15:8045:ada8:be24:ed67:4e59	237.103.78.89
b51a:901b:cb15:8045:ada8:be24:ed67:4e5a	237.103.78.90
b51a:901b:cb15:8045:ada8:be24:ed67:4e5b	237.103.78.91
b51a:901b:cb15:8045:ada8:be24:ed67:4e5c	237.103.78.92
b51a:901b:cb15:8045:ada8:be24:ed67:4e5d	237.103.78.93
b51a:901b:cb15:8045:ada8:be24:ed67:4e5e	237.103.78.94
b51a:901b:cb15:8045:ada8:be24:ed67:4e5f	237.103.78.95
b51a:901b:cb15:8045:ada8:be24:ed67:4e60	237.103.78.96
b51a:901b:cb15:8045:ada8:be24:ed67:4e61	237.103.78.97
b51a:901b:cb15:8045:ada8:be24:ed67:4e62	237.103.78.98
b51a:901b:cb15:8045:ada8:be24:ed67:4e63	237.103.78.99
b51a:901b:cb15:8045:ada8:be24:ed67:4e64	237.103.78.100
b51a:901b:cb15:8045:ada8:be24:ed67:4e65	237.103.78.101
b51a:901b:cb15:8045:ada8:be24:ed67:4e66	237.103.78.102
b51a:901b:cb15:8045:ada8:be24:ed67:4e67	237.103.78.103
b51a:901b:cb15:8045:ada8:be24:ed67:4e68	237.103.78.104
b51a:901b:cb15:8045:ada8:be24:ed67:4e69	237.103.78.105
b51a:901b:cb15:8045:ada8:be24:ed67:4e6a	237.103.78.106
b51a:901b:cb15:8045:ada8:be24:ed67:4e6b	237.103.78.107
b51a:901b:cb15:8045:ada8:be24:ed67:4e6c	237.103.78.108
b51a:901b:cb15:8045:ada8:be24:ed67:4e6d	237.103.78.109
b51a:901b:cb15:8045:ada8:be24:ed67:4e6e	237.103.78.110
b51a:901b:cb15:8045:ada8:be24:ed67:4e6f	237.103.78.111
b51a:901b:cb15:8045:ada8:be24:ed67:4e70	237.103.78.112
b51a:901b:cb15:8045:ada8:be24:ed67:4e71	237.103.78.113
b51a:901b:cb15:8045:ada8:be24:ed67:4e72	237.103.78.114
b51a:901b:cb15:8045:ada8:be24:ed67:4e73	237.103.78.115
b51a:901b:cb15:8045:ada8:be24:ed67:4e74	237.103.78.116
b51a:901b:cb15:8045:ada8:be24:ed67:4e75	237.103.78.117
b51a:901b:cb15:8045:ada8:be24:ed67:4e76	237.103.78.118
b51a:901b:cb15:8045:ada8:be24:ed67:4e77	237.103.78.119
b51a:901b:cb15:8045:ada8:be24:ed67:4e78	237.103.78.120

b51a:901b:cb15:8045:ada8:be24:ed67:4e79	237.103.78.121
b51a:901b:cb15:8045:ada8:be24:ed67:4e7a	237.103.78.122
b51a:901b:cb15:8045:ada8:be24:ed67:4e7b	237.103.78.123
b51a:901b:cb15:8045:ada8:be24:ed67:4e7c	237.103.78.124
b51a:901b:cb15:8045:ada8:be24:ed67:4e7d	237.103.78.125
b51a:901b:cb15:8045:ada8:be24:ed67:4e7e	237.103.78.126
b51a:901b:cb15:8045:ada8:be24:ed67:4e7f	237.103.78.127
b51a:901b:cb15:8045:ada8:be24:ed67:4e80	237.103.78.128
b51a:901b:cb15:8045:ada8:be24:ed67:4e81	237.103.78.129
b51a:901b:cb15:8045:ada8:be24:ed67:4e82	237.103.78.130
b51a:901b:cb15:8045:ada8:be24:ed67:4e83	237.103.78.131
b51a:901b:cb15:8045:ada8:be24:ed67:4e84	237.103.78.132
b51a:901b:cb15:8045:ada8:be24:ed67:4e85	237.103.78.133
b51a:901b:cb15:8045:ada8:be24:ed67:4e86	237.103.78.134
b51a:901b:cb15:8045:ada8:be24:ed67:4e87	237.103.78.135
b51a:901b:cb15:8045:ada8:be24:ed67:4e88	237.103.78.136
b51a:901b:cb15:8045:ada8:be24:ed67:4e89	237.103.78.137
b51a:901b:cb15:8045:ada8:be24:ed67:4e8a	237.103.78.138
b51a:901b:cb15:8045:ada8:be24:ed67:4e8b	237.103.78.139
b51a:901b:cb15:8045:ada8:be24:ed67:4e8c	237.103.78.140
b51a:901b:cb15:8045:ada8:be24:ed67:4e8d	237.103.78.141
b51a:901b:cb15:8045:ada8:be24:ed67:4e8e	237.103.78.142
b51a:901b:cb15:8045:ada8:be24:ed67:4e8f	237.103.78.143
b51a:901b:cb15:8045:ada8:be24:ed67:4e90	237.103.78.144
b51a:901b:cb15:8045:ada8:be24:ed67:4e91	237.103.78.145
b51a:901b:cb15:8045:ada8:be24:ed67:4e92	237.103.78.146
b51a:901b:cb15:8045:ada8:be24:ed67:4e93	237.103.78.147
b51a:901b:cb15:8045:ada8:be24:ed67:4e94	237.103.78.148
b51a:901b:cb15:8045:ada8:be24:ed67:4e95	237.103.78.149
b51a:901b:cb15:8045:ada8:be24:ed67:4e96	237.103.78.150
b51a:901b:cb15:8045:ada8:be24:ed67:4e97	237.103.78.151
b51a:901b:cb15:8045:ada8:be24:ed67:4e98	237.103.78.152
b51a:901b:cb15:8045:ada8:be24:ed67:4e99	237.103.78.153
b51a:901b:cb15:8045:ada8:be24:ed67:4e9a	237.103.78.154
b51a:901b:cb15:8045:ada8:be24:ed67:4e9b	237.103.78.155
b51a:901b:cb15:8045:ada8:be24:ed67:4e9c	237.103.78.156
b51a:901b:cb15:8045:ada8:be24:ed67:4e9d	237.103.78.157
b51a:901b:cb15:8045:ada8:be24:ed67:4e9e	237.103.78.158
b51a:901b:cb15:8045:ada8:be24:ed67:4e9f	237.103.78.159
b51a:901b:cb15:8045:ada8:be24:ed67:4ea0	237.103.78.160
b51a:901b:cb15:8045:ada8:be24:ed67:4ea1	237.103.78.161
b51a:901b:cb15:8045:ada8:be24:ed67:4ea2	237.103.78.162
b51a:901b:cb15:8045:ada8:be24:ed67:4ea3	237.103.78.163
b51a:901b:cb15:8045:ada8:be24:ed67:4ea4	237.103.78.164
b51a:901b:cb15:8045:ada8:be24:ed67:4ea5	237.103.78.165
b51a:901b:cb15:8045:ada8:be24:ed67:4ea6	237.103.78.166
b51a:901b:cb15:8045:ada8:be24:ed67:4ea7	237.103.78.167
b51a:901b:cb15:8045:ada8:be24:ed67:4ea8	237.103.78.168
b51a:901b:cb15:8045:ada8:be24:ed67:4ea9	237.103.78.169
b51a:901b:cb15:8045:ada8:be24:ed67:4eaa	237.103.78.170
b51a:901b:cb15:8045:ada8:be24:ed67:4eab	237.103.78.171
b51a:901b:cb15:8045:ada8:be24:ed67:4eac	237.103.78.172
b51a:901b:cb15:8045:ada8:be24:ed67:4ead	237.103.78.173
b51a:901b:cb15:8045:ada8:be24:ed67:4eae	237.103.78.174
b51a:901b:cb15:8045:ada8:be24:ed67:4eaf	237.103.78.175
b51a:901b:cb15:8045:ada8:be24:ed67:4eb0	237.103.78.176
b51a:901b:cb15:8045:ada8:be24:ed67:4eb1	237.103.78.177
b51a:901b:cb15:8045:ada8:be24:ed67:4eb2	237.103.78.178
b51a:901b:cb15:8045:ada8:be24:ed67:4eb3	237.103.78.179
b51a:901b:cb15:8045:ada8:be24:ed67:4eb4	237.103.78.180

b51a:901b:cb15:8045:ada8:be24:ed67:4eb5	237.103.78.181
b51a:901b:cb15:8045:ada8:be24:ed67:4eb6	237.103.78.182
b51a:901b:cb15:8045:ada8:be24:ed67:4eb7	237.103.78.183
b51a:901b:cb15:8045:ada8:be24:ed67:4eb8	237.103.78.184
b51a:901b:cb15:8045:ada8:be24:ed67:4eb9	237.103.78.185
b51a:901b:cb15:8045:ada8:be24:ed67:4eba	237.103.78.186
b51a:901b:cb15:8045:ada8:be24:ed67:4ebb	237.103.78.187
b51a:901b:cb15:8045:ada8:be24:ed67:4ebc	237.103.78.188
b51a:901b:cb15:8045:ada8:be24:ed67:4ebd	237.103.78.189
b51a:901b:cb15:8045:ada8:be24:ed67:4ebe	237.103.78.190
b51a:901b:cb15:8045:ada8:be24:ed67:4ebf	237.103.78.191
b51a:901b:cb15:8045:ada8:be24:ed67:4ec0	237.103.78.192
b51a:901b:cb15:8045:ada8:be24:ed67:4ec1	237.103.78.193
b51a:901b:cb15:8045:ada8:be24:ed67:4ec2	237.103.78.194
b51a:901b:cb15:8045:ada8:be24:ed67:4ec3	237.103.78.195
b51a:901b:cb15:8045:ada8:be24:ed67:4ec4	237.103.78.196
b51a:901b:cb15:8045:ada8:be24:ed67:4ec5	237.103.78.197
b51a:901b:cb15:8045:ada8:be24:ed67:4ec6	237.103.78.198
b51a:901b:cb15:8045:ada8:be24:ed67:4ec7	237.103.78.199
b51a:901b:cb15:8045:ada8:be24:ed67:4ec8	237.103.78.200
b51a:901b:cb15:8045:ada8:be24:ed67:4ec9	237.103.78.201
b51a:901b:cb15:8045:ada8:be24:ed67:4eca	237.103.78.202
b51a:901b:cb15:8045:ada8:be24:ed67:4ecb	237.103.78.203
b51a:901b:cb15:8045:ada8:be24:ed67:4ecc	237.103.78.204
b51a:901b:cb15:8045:ada8:be24:ed67:4ecd	237.103.78.205
b51a:901b:cb15:8045:ada8:be24:ed67:4ece	237.103.78.206
b51a:901b:cb15:8045:ada8:be24:ed67:4ecf	237.103.78.207
b51a:901b:cb15:8045:ada8:be24:ed67:4ed0	237.103.78.208
b51a:901b:cb15:8045:ada8:be24:ed67:4ed1	237.103.78.209
b51a:901b:cb15:8045:ada8:be24:ed67:4ed2	237.103.78.210
b51a:901b:cb15:8045:ada8:be24:ed67:4ed3	237.103.78.211
b51a:901b:cb15:8045:ada8:be24:ed67:4ed4	237.103.78.212
b51a:901b:cb15:8045:ada8:be24:ed67:4ed5	237.103.78.213
b51a:901b:cb15:8045:ada8:be24:ed67:4ed6	237.103.78.214
b51a:901b:cb15:8045:ada8:be24:ed67:4ed7	237.103.78.215
b51a:901b:cb15:8045:ada8:be24:ed67:4ed8	237.103.78.216
b51a:901b:cb15:8045:ada8:be24:ed67:4ed9	237.103.78.217
b51a:901b:cb15:8045:ada8:be24:ed67:4eda	237.103.78.218
b51a:901b:cb15:8045:ada8:be24:ed67:4edb	237.103.78.219
b51a:901b:cb15:8045:ada8:be24:ed67:4edc	237.103.78.220
b51a:901b:cb15:8045:ada8:be24:ed67:4edd	237.103.78.221
b51a:901b:cb15:8045:ada8:be24:ed67:4ede	237.103.78.222
b51a:901b:cb15:8045:ada8:be24:ed67:4edf	237.103.78.223
b51a:901b:cb15:8045:ada8:be24:ed67:4ee0	237.103.78.224
b51a:901b:cb15:8045:ada8:be24:ed67:4ee1	237.103.78.225
b51a:901b:cb15:8045:ada8:be24:ed67:4ee2	237.103.78.226
b51a:901b:cb15:8045:ada8:be24:ed67:4ee3	237.103.78.227
b51a:901b:cb15:8045:ada8:be24:ed67:4ee4	237.103.78.228
b51a:901b:cb15:8045:ada8:be24:ed67:4ee5	237.103.78.229
b51a:901b:cb15:8045:ada8:be24:ed67:4ee6	237.103.78.230
b51a:901b:cb15:8045:ada8:be24:ed67:4ee7	237.103.78.231
b51a:901b:cb15:8045:ada8:be24:ed67:4ee8	237.103.78.232
b51a:901b:cb15:8045:ada8:be24:ed67:4ee9	237.103.78.233
b51a:901b:cb15:8045:ada8:be24:ed67:4eea	237.103.78.234
b51a:901b:cb15:8045:ada8:be24:ed67:4eeb	237.103.78.235
b51a:901b:cb15:8045:ada8:be24:ed67:4eec	237.103.78.236
b51a:901b:cb15:8045:ada8:be24:ed67:4eed	237.103.78.237
b51a:901b:cb15:8045:ada8:be24:ed67:4eee	237.103.78.238
b51a:901b:cb15:8045:ada8:be24:ed67:4eef	237.103.78.239
b51a:901b:cb15:8045:ada8:be24:ed67:4ef0	237.103.78.240
b51a:901b:cb15:8045:ada8:be24:ed67:4ef1	237.103.78.241
b51a:901b:cb15:8045:ada8:be24:ed67:4ef2	237.103.78.242
b51a:901b:cb15:8045:ada8:be24:ed67:4ef3	237.103.78.243
b51a:901b:cb15:8045:ada8:be24:ed67:4ef4	237.103.78.244
b51a:901b:cb15:8045:ada8:be24:ed67:4ef5	237.103.78.245
b51a:901b:cb15:8045:ada8:be24:ed67:4ef6	237.103.78.246
b51a:901b:cb15:8045:ada8:be24:ed67:4ef7	237.103.78.247
b51a:901b:cb15:8045:ada8:be24:ed67:4ef8	237.103.78.248
b51a:901b:cb15:8045:ada8:be24:ed67:4ef9	237.103.78.249
b51a:901b:cb15:8045:ada8:be24:ed67:4efa	237.103.78.250
b51a:901b:cb15:8045:ada8:be24:ed67:4efb	237.103.78.251
b51a:901b:cb15:8045:ada8:be24:ed67:4efc	237.103.78.252
b51a:901b:cb15:8045:ada8:be24:ed67:4efd	237.103.78.253
b51a:901b:cb15:8045:ada8:be24:ed67:4efe	237.103.78.254
b51a:901b:cb15:8045:ada8:be24:ed67:4eff	237.103.78.255

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.