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:eb24:155a:4e01	21.90.78.1
b51a:901b:cb15:8045:ada8:eb24:155a:4e02	21.90.78.2
b51a:901b:cb15:8045:ada8:eb24:155a:4e03	21.90.78.3
b51a:901b:cb15:8045:ada8:eb24:155a:4e04	21.90.78.4
b51a:901b:cb15:8045:ada8:eb24:155a:4e05	21.90.78.5
b51a:901b:cb15:8045:ada8:eb24:155a:4e06	21.90.78.6
b51a:901b:cb15:8045:ada8:eb24:155a:4e07	21.90.78.7
b51a:901b:cb15:8045:ada8:eb24:155a:4e08	21.90.78.8
b51a:901b:cb15:8045:ada8:eb24:155a:4e09	21.90.78.9
b51a:901b:cb15:8045:ada8:eb24:155a:4e0a	21.90.78.10
b51a:901b:cb15:8045:ada8:eb24:155a:4e0b	21.90.78.11
b51a:901b:cb15:8045:ada8:eb24:155a:4e0c	21.90.78.12
b51a:901b:cb15:8045:ada8:eb24:155a:4e0d	21.90.78.13
b51a:901b:cb15:8045:ada8:eb24:155a:4e0e	21.90.78.14
b51a:901b:cb15:8045:ada8:eb24:155a:4e0f	21.90.78.15
b51a:901b:cb15:8045:ada8:eb24:155a:4e10	21.90.78.16
b51a:901b:cb15:8045:ada8:eb24:155a:4e11	21.90.78.17
b51a:901b:cb15:8045:ada8:eb24:155a:4e12	21.90.78.18
b51a:901b:cb15:8045:ada8:eb24:155a:4e13	21.90.78.19
b51a:901b:cb15:8045:ada8:eb24:155a:4e14	21.90.78.20
b51a:901b:cb15:8045:ada8:eb24:155a:4e15	21.90.78.21
b51a:901b:cb15:8045:ada8:eb24:155a:4e16	21.90.78.22
b51a:901b:cb15:8045:ada8:eb24:155a:4e17	21.90.78.23
b51a:901b:cb15:8045:ada8:eb24:155a:4e18	21.90.78.24
b51a:901b:cb15:8045:ada8:eb24:155a:4e19	21.90.78.25
b51a:901b:cb15:8045:ada8:eb24:155a:4e1a	21.90.78.26
b51a:901b:cb15:8045:ada8:eb24:155a:4e1b	21.90.78.27
b51a:901b:cb15:8045:ada8:eb24:155a:4e1c	21.90.78.28
b51a:901b:cb15:8045:ada8:eb24:155a:4e1d	21.90.78.29
b51a:901b:cb15:8045:ada8:eb24:155a:4e1e	21.90.78.30
b51a:901b:cb15:8045:ada8:eb24:155a:4e1f	21.90.78.31
b51a:901b:cb15:8045:ada8:eb24:155a:4e20	21.90.78.32
b51a:901b:cb15:8045:ada8:eb24:155a:4e21	21.90.78.33
b51a:901b:cb15:8045:ada8:eb24:155a:4e22	21.90.78.34
b51a:901b:cb15:8045:ada8:eb24:155a:4e23	21.90.78.35
b51a:901b:cb15:8045:ada8:eb24:155a:4e24	21.90.78.36
b51a:901b:cb15:8045:ada8:eb24:155a:4e25	21.90.78.37
b51a:901b:cb15:8045:ada8:eb24:155a:4e26	21.90.78.38
b51a:901b:cb15:8045:ada8:eb24:155a:4e27	21.90.78.39
b51a:901b:cb15:8045:ada8:eb24:155a:4e28	21.90.78.40
b51a:901b:cb15:8045:ada8:eb24:155a:4e29	21.90.78.41
b51a:901b:cb15:8045:ada8:eb24:155a:4e2a	21.90.78.42
b51a:901b:cb15:8045:ada8:eb24:155a:4e2b	21.90.78.43
b51a:901b:cb15:8045:ada8:eb24:155a:4e2c	21.90.78.44
b51a:901b:cb15:8045:ada8:eb24:155a:4e2d	21.90.78.45
b51a:901b:cb15:8045:ada8:eb24:155a:4e2e	21.90.78.46
b51a:901b:cb15:8045:ada8:eb24:155a:4e2f	21.90.78.47
b51a:901b:cb15:8045:ada8:eb24:155a:4e30	21.90.78.48
b51a:901b:cb15:8045:ada8:eb24:155a:4e31	21.90.78.49
b51a:901b:cb15:8045:ada8:eb24:155a:4e32	21.90.78.50
b51a:901b:cb15:8045:ada8:eb24:155a:4e33	21.90.78.51
b51a:901b:cb15:8045:ada8:eb24:155a:4e34	21.90.78.52
b51a:901b:cb15:8045:ada8:eb24:155a:4e35	21.90.78.53
b51a:901b:cb15:8045:ada8:eb24:155a:4e36	21.90.78.54
b51a:901b:cb15:8045:ada8:eb24:155a:4e37	21.90.78.55
b51a:901b:cb15:8045:ada8:eb24:155a:4e38	21.90.78.56
b51a:901b:cb15:8045:ada8:eb24:155a:4e39	21.90.78.57
b51a:901b:cb15:8045:ada8:eb24:155a:4e3a	21.90.78.58
b51a:901b:cb15:8045:ada8:eb24:155a:4e3b	21.90.78.59
b51a:901b:cb15:8045:ada8:eb24:155a:4e3c	21.90.78.60

b51a:901b:cb15:8045:ada8:eb24:155a:4e3d	21.90.78.61
b51a:901b:cb15:8045:ada8:eb24:155a:4e3e	21.90.78.62
b51a:901b:cb15:8045:ada8:eb24:155a:4e3f	21.90.78.63
b51a:901b:cb15:8045:ada8:eb24:155a:4e40	21.90.78.64
b51a:901b:cb15:8045:ada8:eb24:155a:4e41	21.90.78.65
b51a:901b:cb15:8045:ada8:eb24:155a:4e42	21.90.78.66
b51a:901b:cb15:8045:ada8:eb24:155a:4e43	21.90.78.67
b51a:901b:cb15:8045:ada8:eb24:155a:4e44	21.90.78.68
b51a:901b:cb15:8045:ada8:eb24:155a:4e45	21.90.78.69
b51a:901b:cb15:8045:ada8:eb24:155a:4e46	21.90.78.70
b51a:901b:cb15:8045:ada8:eb24:155a:4e47	21.90.78.71
b51a:901b:cb15:8045:ada8:eb24:155a:4e48	21.90.78.72
b51a:901b:cb15:8045:ada8:eb24:155a:4e49	21.90.78.73
b51a:901b:cb15:8045:ada8:eb24:155a:4e4a	21.90.78.74
b51a:901b:cb15:8045:ada8:eb24:155a:4e4b	21.90.78.75
b51a:901b:cb15:8045:ada8:eb24:155a:4e4c	21.90.78.76
b51a:901b:cb15:8045:ada8:eb24:155a:4e4d	21.90.78.77
b51a:901b:cb15:8045:ada8:eb24:155a:4e4e	21.90.78.78
b51a:901b:cb15:8045:ada8:eb24:155a:4e4f	21.90.78.79
b51a:901b:cb15:8045:ada8:eb24:155a:4e50	21.90.78.80
b51a:901b:cb15:8045:ada8:eb24:155a:4e51	21.90.78.81
b51a:901b:cb15:8045:ada8:eb24:155a:4e52	21.90.78.82
b51a:901b:cb15:8045:ada8:eb24:155a:4e53	21.90.78.83
b51a:901b:cb15:8045:ada8:eb24:155a:4e54	21.90.78.84
b51a:901b:cb15:8045:ada8:eb24:155a:4e55	21.90.78.85
b51a:901b:cb15:8045:ada8:eb24:155a:4e56	21.90.78.86
b51a:901b:cb15:8045:ada8:eb24:155a:4e57	21.90.78.87
b51a:901b:cb15:8045:ada8:eb24:155a:4e58	21.90.78.88
b51a:901b:cb15:8045:ada8:eb24:155a:4e59	21.90.78.89
b51a:901b:cb15:8045:ada8:eb24:155a:4e5a	21.90.78.90
b51a:901b:cb15:8045:ada8:eb24:155a:4e5b	21.90.78.91
b51a:901b:cb15:8045:ada8:eb24:155a:4e5c	21.90.78.92
b51a:901b:cb15:8045:ada8:eb24:155a:4e5d	21.90.78.93
b51a:901b:cb15:8045:ada8:eb24:155a:4e5e	21.90.78.94
b51a:901b:cb15:8045:ada8:eb24:155a:4e5f	21.90.78.95
b51a:901b:cb15:8045:ada8:eb24:155a:4e60	21.90.78.96
b51a:901b:cb15:8045:ada8:eb24:155a:4e61	21.90.78.97
b51a:901b:cb15:8045:ada8:eb24:155a:4e62	21.90.78.98
b51a:901b:cb15:8045:ada8:eb24:155a:4e63	21.90.78.99
b51a:901b:cb15:8045:ada8:eb24:155a:4e64	21.90.78.100
b51a:901b:cb15:8045:ada8:eb24:155a:4e65	21.90.78.101
b51a:901b:cb15:8045:ada8:eb24:155a:4e66	21.90.78.102
b51a:901b:cb15:8045:ada8:eb24:155a:4e67	21.90.78.103
b51a:901b:cb15:8045:ada8:eb24:155a:4e68	21.90.78.104
b51a:901b:cb15:8045:ada8:eb24:155a:4e69	21.90.78.105
b51a:901b:cb15:8045:ada8:eb24:155a:4e6a	21.90.78.106
b51a:901b:cb15:8045:ada8:eb24:155a:4e6b	21.90.78.107
b51a:901b:cb15:8045:ada8:eb24:155a:4e6c	21.90.78.108
b51a:901b:cb15:8045:ada8:eb24:155a:4e6d	21.90.78.109
b51a:901b:cb15:8045:ada8:eb24:155a:4e6e	21.90.78.110
b51a:901b:cb15:8045:ada8:eb24:155a:4e6f	21.90.78.111
b51a:901b:cb15:8045:ada8:eb24:155a:4e70	21.90.78.112
b51a:901b:cb15:8045:ada8:eb24:155a:4e71	21.90.78.113
b51a:901b:cb15:8045:ada8:eb24:155a:4e72	21.90.78.114
b51a:901b:cb15:8045:ada8:eb24:155a:4e73	21.90.78.115
b51a:901b:cb15:8045:ada8:eb24:155a:4e74	21.90.78.116
b51a:901b:cb15:8045:ada8:eb24:155a:4e75	21.90.78.117
b51a:901b:cb15:8045:ada8:eb24:155a:4e76	21.90.78.118
b51a:901b:cb15:8045:ada8:eb24:155a:4e77	21.90.78.119
b51a:901b:cb15:8045:ada8:eb24:155a:4e78	21.90.78.120

b51a:901b:cb15:8045:ada8:eb24:155a:4e79	21.90.78.121
b51a:901b:cb15:8045:ada8:eb24:155a:4e7a	21.90.78.122
b51a:901b:cb15:8045:ada8:eb24:155a:4e7b	21.90.78.123
b51a:901b:cb15:8045:ada8:eb24:155a:4e7c	21.90.78.124
b51a:901b:cb15:8045:ada8:eb24:155a:4e7d	21.90.78.125
b51a:901b:cb15:8045:ada8:eb24:155a:4e7e	21.90.78.126
b51a:901b:cb15:8045:ada8:eb24:155a:4e7f	21.90.78.127
b51a:901b:cb15:8045:ada8:eb24:155a:4e80	21.90.78.128
b51a:901b:cb15:8045:ada8:eb24:155a:4e81	21.90.78.129
b51a:901b:cb15:8045:ada8:eb24:155a:4e82	21.90.78.130
b51a:901b:cb15:8045:ada8:eb24:155a:4e83	21.90.78.131
b51a:901b:cb15:8045:ada8:eb24:155a:4e84	21.90.78.132
b51a:901b:cb15:8045:ada8:eb24:155a:4e85	21.90.78.133
b51a:901b:cb15:8045:ada8:eb24:155a:4e86	21.90.78.134
b51a:901b:cb15:8045:ada8:eb24:155a:4e87	21.90.78.135
b51a:901b:cb15:8045:ada8:eb24:155a:4e88	21.90.78.136
b51a:901b:cb15:8045:ada8:eb24:155a:4e89	21.90.78.137
b51a:901b:cb15:8045:ada8:eb24:155a:4e8a	21.90.78.138
b51a:901b:cb15:8045:ada8:eb24:155a:4e8b	21.90.78.139
b51a:901b:cb15:8045:ada8:eb24:155a:4e8c	21.90.78.140
b51a:901b:cb15:8045:ada8:eb24:155a:4e8d	21.90.78.141
b51a:901b:cb15:8045:ada8:eb24:155a:4e8e	21.90.78.142
b51a:901b:cb15:8045:ada8:eb24:155a:4e8f	21.90.78.143
b51a:901b:cb15:8045:ada8:eb24:155a:4e90	21.90.78.144
b51a:901b:cb15:8045:ada8:eb24:155a:4e91	21.90.78.145
b51a:901b:cb15:8045:ada8:eb24:155a:4e92	21.90.78.146
b51a:901b:cb15:8045:ada8:eb24:155a:4e93	21.90.78.147
b51a:901b:cb15:8045:ada8:eb24:155a:4e94	21.90.78.148
b51a:901b:cb15:8045:ada8:eb24:155a:4e95	21.90.78.149
b51a:901b:cb15:8045:ada8:eb24:155a:4e96	21.90.78.150
b51a:901b:cb15:8045:ada8:eb24:155a:4e97	21.90.78.151
b51a:901b:cb15:8045:ada8:eb24:155a:4e98	21.90.78.152
b51a:901b:cb15:8045:ada8:eb24:155a:4e99	21.90.78.153
b51a:901b:cb15:8045:ada8:eb24:155a:4e9a	21.90.78.154
b51a:901b:cb15:8045:ada8:eb24:155a:4e9b	21.90.78.155
b51a:901b:cb15:8045:ada8:eb24:155a:4e9c	21.90.78.156
b51a:901b:cb15:8045:ada8:eb24:155a:4e9d	21.90.78.157
b51a:901b:cb15:8045:ada8:eb24:155a:4e9e	21.90.78.158
b51a:901b:cb15:8045:ada8:eb24:155a:4e9f	21.90.78.159
b51a:901b:cb15:8045:ada8:eb24:155a:4ea0	21.90.78.160
b51a:901b:cb15:8045:ada8:eb24:155a:4ea1	21.90.78.161
b51a:901b:cb15:8045:ada8:eb24:155a:4ea2	21.90.78.162
b51a:901b:cb15:8045:ada8:eb24:155a:4ea3	21.90.78.163
b51a:901b:cb15:8045:ada8:eb24:155a:4ea4	21.90.78.164
b51a:901b:cb15:8045:ada8:eb24:155a:4ea5	21.90.78.165
b51a:901b:cb15:8045:ada8:eb24:155a:4ea6	21.90.78.166
b51a:901b:cb15:8045:ada8:eb24:155a:4ea7	21.90.78.167
b51a:901b:cb15:8045:ada8:eb24:155a:4ea8	21.90.78.168
b51a:901b:cb15:8045:ada8:eb24:155a:4ea9	21.90.78.169
b51a:901b:cb15:8045:ada8:eb24:155a:4eaa	21.90.78.170
b51a:901b:cb15:8045:ada8:eb24:155a:4eab	21.90.78.171
b51a:901b:cb15:8045:ada8:eb24:155a:4eac	21.90.78.172
b51a:901b:cb15:8045:ada8:eb24:155a:4ead	21.90.78.173
b51a:901b:cb15:8045:ada8:eb24:155a:4eae	21.90.78.174
b51a:901b:cb15:8045:ada8:eb24:155a:4eaf	21.90.78.175
b51a:901b:cb15:8045:ada8:eb24:155a:4eb0	21.90.78.176
b51a:901b:cb15:8045:ada8:eb24:155a:4eb1	21.90.78.177
b51a:901b:cb15:8045:ada8:eb24:155a:4eb2	21.90.78.178
b51a:901b:cb15:8045:ada8:eb24:155a:4eb3	21.90.78.179
b51a:901b:cb15:8045:ada8:eb24:155a:4eb4	21.90.78.180

b51a:901b:cb15:8045:ada8:eb24:155a:4eb5	21.90.78.181
b51a:901b:cb15:8045:ada8:eb24:155a:4eb6	21.90.78.182
b51a:901b:cb15:8045:ada8:eb24:155a:4eb7	21.90.78.183
b51a:901b:cb15:8045:ada8:eb24:155a:4eb8	21.90.78.184
b51a:901b:cb15:8045:ada8:eb24:155a:4eb9	21.90.78.185
b51a:901b:cb15:8045:ada8:eb24:155a:4eba	21.90.78.186
b51a:901b:cb15:8045:ada8:eb24:155a:4ebb	21.90.78.187
b51a:901b:cb15:8045:ada8:eb24:155a:4ebc	21.90.78.188
b51a:901b:cb15:8045:ada8:eb24:155a:4ebd	21.90.78.189
b51a:901b:cb15:8045:ada8:eb24:155a:4ebe	21.90.78.190
b51a:901b:cb15:8045:ada8:eb24:155a:4ebf	21.90.78.191
b51a:901b:cb15:8045:ada8:eb24:155a:4ec0	21.90.78.192
b51a:901b:cb15:8045:ada8:eb24:155a:4ec1	21.90.78.193
b51a:901b:cb15:8045:ada8:eb24:155a:4ec2	21.90.78.194
b51a:901b:cb15:8045:ada8:eb24:155a:4ec3	21.90.78.195
b51a:901b:cb15:8045:ada8:eb24:155a:4ec4	21.90.78.196
b51a:901b:cb15:8045:ada8:eb24:155a:4ec5	21.90.78.197
b51a:901b:cb15:8045:ada8:eb24:155a:4ec6	21.90.78.198
b51a:901b:cb15:8045:ada8:eb24:155a:4ec7	21.90.78.199
b51a:901b:cb15:8045:ada8:eb24:155a:4ec8	21.90.78.200
b51a:901b:cb15:8045:ada8:eb24:155a:4ec9	21.90.78.201
b51a:901b:cb15:8045:ada8:eb24:155a:4eca	21.90.78.202
b51a:901b:cb15:8045:ada8:eb24:155a:4ecb	21.90.78.203
b51a:901b:cb15:8045:ada8:eb24:155a:4ecc	21.90.78.204
b51a:901b:cb15:8045:ada8:eb24:155a:4ecd	21.90.78.205
b51a:901b:cb15:8045:ada8:eb24:155a:4ece	21.90.78.206
b51a:901b:cb15:8045:ada8:eb24:155a:4ecf	21.90.78.207
b51a:901b:cb15:8045:ada8:eb24:155a:4ed0	21.90.78.208
b51a:901b:cb15:8045:ada8:eb24:155a:4ed1	21.90.78.209
b51a:901b:cb15:8045:ada8:eb24:155a:4ed2	21.90.78.210
b51a:901b:cb15:8045:ada8:eb24:155a:4ed3	21.90.78.211
b51a:901b:cb15:8045:ada8:eb24:155a:4ed4	21.90.78.212
b51a:901b:cb15:8045:ada8:eb24:155a:4ed5	21.90.78.213
b51a:901b:cb15:8045:ada8:eb24:155a:4ed6	21.90.78.214
b51a:901b:cb15:8045:ada8:eb24:155a:4ed7	21.90.78.215
b51a:901b:cb15:8045:ada8:eb24:155a:4ed8	21.90.78.216
b51a:901b:cb15:8045:ada8:eb24:155a:4ed9	21.90.78.217
b51a:901b:cb15:8045:ada8:eb24:155a:4eda	21.90.78.218
b51a:901b:cb15:8045:ada8:eb24:155a:4edb	21.90.78.219
b51a:901b:cb15:8045:ada8:eb24:155a:4edc	21.90.78.220
b51a:901b:cb15:8045:ada8:eb24:155a:4edd	21.90.78.221
b51a:901b:cb15:8045:ada8:eb24:155a:4ede	21.90.78.222
b51a:901b:cb15:8045:ada8:eb24:155a:4edf	21.90.78.223
b51a:901b:cb15:8045:ada8:eb24:155a:4ee0	21.90.78.224
b51a:901b:cb15:8045:ada8:eb24:155a:4ee1	21.90.78.225
b51a:901b:cb15:8045:ada8:eb24:155a:4ee2	21.90.78.226
b51a:901b:cb15:8045:ada8:eb24:155a:4ee3	21.90.78.227
b51a:901b:cb15:8045:ada8:eb24:155a:4ee4	21.90.78.228
b51a:901b:cb15:8045:ada8:eb24:155a:4ee5	21.90.78.229
b51a:901b:cb15:8045:ada8:eb24:155a:4ee6	21.90.78.230
b51a:901b:cb15:8045:ada8:eb24:155a:4ee7	21.90.78.231
b51a:901b:cb15:8045:ada8:eb24:155a:4ee8	21.90.78.232
b51a:901b:cb15:8045:ada8:eb24:155a:4ee9	21.90.78.233
b51a:901b:cb15:8045:ada8:eb24:155a:4eea	21.90.78.234
b51a:901b:cb15:8045:ada8:eb24:155a:4eeb	21.90.78.235
b51a:901b:cb15:8045:ada8:eb24:155a:4eec	21.90.78.236
b51a:901b:cb15:8045:ada8:eb24:155a:4eed	21.90.78.237
b51a:901b:cb15:8045:ada8:eb24:155a:4eee	21.90.78.238
b51a:901b:cb15:8045:ada8:eb24:155a:4eef	21.90.78.239
b51a:901b:cb15:8045:ada8:eb24:155a:4ef0	21.90.78.240
b51a:901b:cb15:8045:ada8:eb24:155a:4ef1	21.90.78.241
b51a:901b:cb15:8045:ada8:eb24:155a:4ef2	21.90.78.242
b51a:901b:cb15:8045:ada8:eb24:155a:4ef3	21.90.78.243
b51a:901b:cb15:8045:ada8:eb24:155a:4ef4	21.90.78.244
b51a:901b:cb15:8045:ada8:eb24:155a:4ef5	21.90.78.245
b51a:901b:cb15:8045:ada8:eb24:155a:4ef6	21.90.78.246
b51a:901b:cb15:8045:ada8:eb24:155a:4ef7	21.90.78.247
b51a:901b:cb15:8045:ada8:eb24:155a:4ef8	21.90.78.248
b51a:901b:cb15:8045:ada8:eb24:155a:4ef9	21.90.78.249
b51a:901b:cb15:8045:ada8:eb24:155a:4efa	21.90.78.250
b51a:901b:cb15:8045:ada8:eb24:155a:4efb	21.90.78.251
b51a:901b:cb15:8045:ada8:eb24:155a:4efc	21.90.78.252
b51a:901b:cb15:8045:ada8:eb24:155a:4efd	21.90.78.253
b51a:901b:cb15:8045:ada8:eb24:155a:4efe	21.90.78.254
b51a:901b:cb15:8045:ada8:eb24:155a:4eff	21.90.78.255

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.