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:bc24:5b51:3c01	91.81.60.1
b51a:901b:cb15:8045:ada8:bc24:5b51:3c02	91.81.60.2
b51a:901b:cb15:8045:ada8:bc24:5b51:3c03	91.81.60.3
b51a:901b:cb15:8045:ada8:bc24:5b51:3c04	91.81.60.4
b51a:901b:cb15:8045:ada8:bc24:5b51:3c05	91.81.60.5
b51a:901b:cb15:8045:ada8:bc24:5b51:3c06	91.81.60.6
b51a:901b:cb15:8045:ada8:bc24:5b51:3c07	91.81.60.7
b51a:901b:cb15:8045:ada8:bc24:5b51:3c08	91.81.60.8
b51a:901b:cb15:8045:ada8:bc24:5b51:3c09	91.81.60.9
b51a:901b:cb15:8045:ada8:bc24:5b51:3c0a	91.81.60.10
b51a:901b:cb15:8045:ada8:bc24:5b51:3c0b	91.81.60.11
b51a:901b:cb15:8045:ada8:bc24:5b51:3c0c	91.81.60.12
b51a:901b:cb15:8045:ada8:bc24:5b51:3c0d	91.81.60.13
b51a:901b:cb15:8045:ada8:bc24:5b51:3c0e	91.81.60.14
b51a:901b:cb15:8045:ada8:bc24:5b51:3c0f	91.81.60.15
b51a:901b:cb15:8045:ada8:bc24:5b51:3c10	91.81.60.16
b51a:901b:cb15:8045:ada8:bc24:5b51:3c11	91.81.60.17
b51a:901b:cb15:8045:ada8:bc24:5b51:3c12	91.81.60.18
b51a:901b:cb15:8045:ada8:bc24:5b51:3c13	91.81.60.19
b51a:901b:cb15:8045:ada8:bc24:5b51:3c14	91.81.60.20
b51a:901b:cb15:8045:ada8:bc24:5b51:3c15	91.81.60.21
b51a:901b:cb15:8045:ada8:bc24:5b51:3c16	91.81.60.22
b51a:901b:cb15:8045:ada8:bc24:5b51:3c17	91.81.60.23
b51a:901b:cb15:8045:ada8:bc24:5b51:3c18	91.81.60.24
b51a:901b:cb15:8045:ada8:bc24:5b51:3c19	91.81.60.25
b51a:901b:cb15:8045:ada8:bc24:5b51:3c1a	91.81.60.26
b51a:901b:cb15:8045:ada8:bc24:5b51:3c1b	91.81.60.27
b51a:901b:cb15:8045:ada8:bc24:5b51:3c1c	91.81.60.28
b51a:901b:cb15:8045:ada8:bc24:5b51:3c1d	91.81.60.29
b51a:901b:cb15:8045:ada8:bc24:5b51:3c1e	91.81.60.30
b51a:901b:cb15:8045:ada8:bc24:5b51:3c1f	91.81.60.31
b51a:901b:cb15:8045:ada8:bc24:5b51:3c20	91.81.60.32
b51a:901b:cb15:8045:ada8:bc24:5b51:3c21	91.81.60.33
b51a:901b:cb15:8045:ada8:bc24:5b51:3c22	91.81.60.34
b51a:901b:cb15:8045:ada8:bc24:5b51:3c23	91.81.60.35
b51a:901b:cb15:8045:ada8:bc24:5b51:3c24	91.81.60.36
b51a:901b:cb15:8045:ada8:bc24:5b51:3c25	91.81.60.37
b51a:901b:cb15:8045:ada8:bc24:5b51:3c26	91.81.60.38
b51a:901b:cb15:8045:ada8:bc24:5b51:3c27	91.81.60.39
b51a:901b:cb15:8045:ada8:bc24:5b51:3c28	91.81.60.40
b51a:901b:cb15:8045:ada8:bc24:5b51:3c29	91.81.60.41
b51a:901b:cb15:8045:ada8:bc24:5b51:3c2a	91.81.60.42
b51a:901b:cb15:8045:ada8:bc24:5b51:3c2b	91.81.60.43
b51a:901b:cb15:8045:ada8:bc24:5b51:3c2c	91.81.60.44
b51a:901b:cb15:8045:ada8:bc24:5b51:3c2d	91.81.60.45
b51a:901b:cb15:8045:ada8:bc24:5b51:3c2e	91.81.60.46
b51a:901b:cb15:8045:ada8:bc24:5b51:3c2f	91.81.60.47
b51a:901b:cb15:8045:ada8:bc24:5b51:3c30	91.81.60.48
b51a:901b:cb15:8045:ada8:bc24:5b51:3c31	91.81.60.49
b51a:901b:cb15:8045:ada8:bc24:5b51:3c32	91.81.60.50
b51a:901b:cb15:8045:ada8:bc24:5b51:3c33	91.81.60.51
b51a:901b:cb15:8045:ada8:bc24:5b51:3c34	91.81.60.52
b51a:901b:cb15:8045:ada8:bc24:5b51:3c35	91.81.60.53
b51a:901b:cb15:8045:ada8:bc24:5b51:3c36	91.81.60.54
b51a:901b:cb15:8045:ada8:bc24:5b51:3c37	91.81.60.55
b51a:901b:cb15:8045:ada8:bc24:5b51:3c38	91.81.60.56
b51a:901b:cb15:8045:ada8:bc24:5b51:3c39	91.81.60.57
b51a:901b:cb15:8045:ada8:bc24:5b51:3c3a	91.81.60.58
b51a:901b:cb15:8045:ada8:bc24:5b51:3c3b	91.81.60.59
b51a:901b:cb15:8045:ada8:bc24:5b51:3c3c	91.81.60.60

b51a:901b:cb15:8045:ada8:bc24:5b51:3c3d	91.81.60.61
b51a:901b:cb15:8045:ada8:bc24:5b51:3c3e	91.81.60.62
b51a:901b:cb15:8045:ada8:bc24:5b51:3c3f	91.81.60.63
b51a:901b:cb15:8045:ada8:bc24:5b51:3c40	91.81.60.64
b51a:901b:cb15:8045:ada8:bc24:5b51:3c41	91.81.60.65
b51a:901b:cb15:8045:ada8:bc24:5b51:3c42	91.81.60.66
b51a:901b:cb15:8045:ada8:bc24:5b51:3c43	91.81.60.67
b51a:901b:cb15:8045:ada8:bc24:5b51:3c44	91.81.60.68
b51a:901b:cb15:8045:ada8:bc24:5b51:3c45	91.81.60.69
b51a:901b:cb15:8045:ada8:bc24:5b51:3c46	91.81.60.70
b51a:901b:cb15:8045:ada8:bc24:5b51:3c47	91.81.60.71
b51a:901b:cb15:8045:ada8:bc24:5b51:3c48	91.81.60.72
b51a:901b:cb15:8045:ada8:bc24:5b51:3c49	91.81.60.73
b51a:901b:cb15:8045:ada8:bc24:5b51:3c4a	91.81.60.74
b51a:901b:cb15:8045:ada8:bc24:5b51:3c4b	91.81.60.75
b51a:901b:cb15:8045:ada8:bc24:5b51:3c4c	91.81.60.76
b51a:901b:cb15:8045:ada8:bc24:5b51:3c4d	91.81.60.77
b51a:901b:cb15:8045:ada8:bc24:5b51:3c4e	91.81.60.78
b51a:901b:cb15:8045:ada8:bc24:5b51:3c4f	91.81.60.79
b51a:901b:cb15:8045:ada8:bc24:5b51:3c50	91.81.60.80
b51a:901b:cb15:8045:ada8:bc24:5b51:3c51	91.81.60.81
b51a:901b:cb15:8045:ada8:bc24:5b51:3c52	91.81.60.82
b51a:901b:cb15:8045:ada8:bc24:5b51:3c53	91.81.60.83
b51a:901b:cb15:8045:ada8:bc24:5b51:3c54	91.81.60.84
b51a:901b:cb15:8045:ada8:bc24:5b51:3c55	91.81.60.85
b51a:901b:cb15:8045:ada8:bc24:5b51:3c56	91.81.60.86
b51a:901b:cb15:8045:ada8:bc24:5b51:3c57	91.81.60.87
b51a:901b:cb15:8045:ada8:bc24:5b51:3c58	91.81.60.88
b51a:901b:cb15:8045:ada8:bc24:5b51:3c59	91.81.60.89
b51a:901b:cb15:8045:ada8:bc24:5b51:3c5a	91.81.60.90
b51a:901b:cb15:8045:ada8:bc24:5b51:3c5b	91.81.60.91
b51a:901b:cb15:8045:ada8:bc24:5b51:3c5c	91.81.60.92
b51a:901b:cb15:8045:ada8:bc24:5b51:3c5d	91.81.60.93
b51a:901b:cb15:8045:ada8:bc24:5b51:3c5e	91.81.60.94
b51a:901b:cb15:8045:ada8:bc24:5b51:3c5f	91.81.60.95
b51a:901b:cb15:8045:ada8:bc24:5b51:3c60	91.81.60.96
b51a:901b:cb15:8045:ada8:bc24:5b51:3c61	91.81.60.97
b51a:901b:cb15:8045:ada8:bc24:5b51:3c62	91.81.60.98
b51a:901b:cb15:8045:ada8:bc24:5b51:3c63	91.81.60.99
b51a:901b:cb15:8045:ada8:bc24:5b51:3c64	91.81.60.100
b51a:901b:cb15:8045:ada8:bc24:5b51:3c65	91.81.60.101
b51a:901b:cb15:8045:ada8:bc24:5b51:3c66	91.81.60.102
b51a:901b:cb15:8045:ada8:bc24:5b51:3c67	91.81.60.103
b51a:901b:cb15:8045:ada8:bc24:5b51:3c68	91.81.60.104
b51a:901b:cb15:8045:ada8:bc24:5b51:3c69	91.81.60.105
b51a:901b:cb15:8045:ada8:bc24:5b51:3c6a	91.81.60.106
b51a:901b:cb15:8045:ada8:bc24:5b51:3c6b	91.81.60.107
b51a:901b:cb15:8045:ada8:bc24:5b51:3c6c	91.81.60.108
b51a:901b:cb15:8045:ada8:bc24:5b51:3c6d	91.81.60.109
b51a:901b:cb15:8045:ada8:bc24:5b51:3c6e	91.81.60.110
b51a:901b:cb15:8045:ada8:bc24:5b51:3c6f	91.81.60.111
b51a:901b:cb15:8045:ada8:bc24:5b51:3c70	91.81.60.112
b51a:901b:cb15:8045:ada8:bc24:5b51:3c71	91.81.60.113
b51a:901b:cb15:8045:ada8:bc24:5b51:3c72	91.81.60.114
b51a:901b:cb15:8045:ada8:bc24:5b51:3c73	91.81.60.115
b51a:901b:cb15:8045:ada8:bc24:5b51:3c74	91.81.60.116
b51a:901b:cb15:8045:ada8:bc24:5b51:3c75	91.81.60.117
b51a:901b:cb15:8045:ada8:bc24:5b51:3c76	91.81.60.118
b51a:901b:cb15:8045:ada8:bc24:5b51:3c77	91.81.60.119
b51a:901b:cb15:8045:ada8:bc24:5b51:3c78	91.81.60.120

b51a:901b:cb15:8045:ada8:bc24:5b51:3c79	91.81.60.121
b51a:901b:cb15:8045:ada8:bc24:5b51:3c7a	91.81.60.122
b51a:901b:cb15:8045:ada8:bc24:5b51:3c7b	91.81.60.123
b51a:901b:cb15:8045:ada8:bc24:5b51:3c7c	91.81.60.124
b51a:901b:cb15:8045:ada8:bc24:5b51:3c7d	91.81.60.125
b51a:901b:cb15:8045:ada8:bc24:5b51:3c7e	91.81.60.126
b51a:901b:cb15:8045:ada8:bc24:5b51:3c7f	91.81.60.127
b51a:901b:cb15:8045:ada8:bc24:5b51:3c80	91.81.60.128
b51a:901b:cb15:8045:ada8:bc24:5b51:3c81	91.81.60.129
b51a:901b:cb15:8045:ada8:bc24:5b51:3c82	91.81.60.130
b51a:901b:cb15:8045:ada8:bc24:5b51:3c83	91.81.60.131
b51a:901b:cb15:8045:ada8:bc24:5b51:3c84	91.81.60.132
b51a:901b:cb15:8045:ada8:bc24:5b51:3c85	91.81.60.133
b51a:901b:cb15:8045:ada8:bc24:5b51:3c86	91.81.60.134
b51a:901b:cb15:8045:ada8:bc24:5b51:3c87	91.81.60.135
b51a:901b:cb15:8045:ada8:bc24:5b51:3c88	91.81.60.136
b51a:901b:cb15:8045:ada8:bc24:5b51:3c89	91.81.60.137
b51a:901b:cb15:8045:ada8:bc24:5b51:3c8a	91.81.60.138
b51a:901b:cb15:8045:ada8:bc24:5b51:3c8b	91.81.60.139
b51a:901b:cb15:8045:ada8:bc24:5b51:3c8c	91.81.60.140
b51a:901b:cb15:8045:ada8:bc24:5b51:3c8d	91.81.60.141
b51a:901b:cb15:8045:ada8:bc24:5b51:3c8e	91.81.60.142
b51a:901b:cb15:8045:ada8:bc24:5b51:3c8f	91.81.60.143
b51a:901b:cb15:8045:ada8:bc24:5b51:3c90	91.81.60.144
b51a:901b:cb15:8045:ada8:bc24:5b51:3c91	91.81.60.145
b51a:901b:cb15:8045:ada8:bc24:5b51:3c92	91.81.60.146
b51a:901b:cb15:8045:ada8:bc24:5b51:3c93	91.81.60.147
b51a:901b:cb15:8045:ada8:bc24:5b51:3c94	91.81.60.148
b51a:901b:cb15:8045:ada8:bc24:5b51:3c95	91.81.60.149
b51a:901b:cb15:8045:ada8:bc24:5b51:3c96	91.81.60.150
b51a:901b:cb15:8045:ada8:bc24:5b51:3c97	91.81.60.151
b51a:901b:cb15:8045:ada8:bc24:5b51:3c98	91.81.60.152
b51a:901b:cb15:8045:ada8:bc24:5b51:3c99	91.81.60.153
b51a:901b:cb15:8045:ada8:bc24:5b51:3c9a	91.81.60.154
b51a:901b:cb15:8045:ada8:bc24:5b51:3c9b	91.81.60.155
b51a:901b:cb15:8045:ada8:bc24:5b51:3c9c	91.81.60.156
b51a:901b:cb15:8045:ada8:bc24:5b51:3c9d	91.81.60.157
b51a:901b:cb15:8045:ada8:bc24:5b51:3c9e	91.81.60.158
b51a:901b:cb15:8045:ada8:bc24:5b51:3c9f	91.81.60.159
b51a:901b:cb15:8045:ada8:bc24:5b51:3ca0	91.81.60.160
b51a:901b:cb15:8045:ada8:bc24:5b51:3ca1	91.81.60.161
b51a:901b:cb15:8045:ada8:bc24:5b51:3ca2	91.81.60.162
b51a:901b:cb15:8045:ada8:bc24:5b51:3ca3	91.81.60.163
b51a:901b:cb15:8045:ada8:bc24:5b51:3ca4	91.81.60.164
b51a:901b:cb15:8045:ada8:bc24:5b51:3ca5	91.81.60.165
b51a:901b:cb15:8045:ada8:bc24:5b51:3ca6	91.81.60.166
b51a:901b:cb15:8045:ada8:bc24:5b51:3ca7	91.81.60.167
b51a:901b:cb15:8045:ada8:bc24:5b51:3ca8	91.81.60.168
b51a:901b:cb15:8045:ada8:bc24:5b51:3ca9	91.81.60.169
b51a:901b:cb15:8045:ada8:bc24:5b51:3caa	91.81.60.170
b51a:901b:cb15:8045:ada8:bc24:5b51:3cab	91.81.60.171
b51a:901b:cb15:8045:ada8:bc24:5b51:3cac	91.81.60.172
b51a:901b:cb15:8045:ada8:bc24:5b51:3cad	91.81.60.173
b51a:901b:cb15:8045:ada8:bc24:5b51:3cae	91.81.60.174
b51a:901b:cb15:8045:ada8:bc24:5b51:3caf	91.81.60.175
b51a:901b:cb15:8045:ada8:bc24:5b51:3cb0	91.81.60.176
b51a:901b:cb15:8045:ada8:bc24:5b51:3cb1	91.81.60.177
b51a:901b:cb15:8045:ada8:bc24:5b51:3cb2	91.81.60.178
b51a:901b:cb15:8045:ada8:bc24:5b51:3cb3	91.81.60.179
b51a:901b:cb15:8045:ada8:bc24:5b51:3cb4	91.81.60.180

b51a:901b:cb15:8045:ada8:bc24:5b51:3cb5	91.81.60.181
b51a:901b:cb15:8045:ada8:bc24:5b51:3cb6	91.81.60.182
b51a:901b:cb15:8045:ada8:bc24:5b51:3cb7	91.81.60.183
b51a:901b:cb15:8045:ada8:bc24:5b51:3cb8	91.81.60.184
b51a:901b:cb15:8045:ada8:bc24:5b51:3cb9	91.81.60.185
b51a:901b:cb15:8045:ada8:bc24:5b51:3cba	91.81.60.186
b51a:901b:cb15:8045:ada8:bc24:5b51:3cbb	91.81.60.187
b51a:901b:cb15:8045:ada8:bc24:5b51:3cbc	91.81.60.188
b51a:901b:cb15:8045:ada8:bc24:5b51:3cbd	91.81.60.189
b51a:901b:cb15:8045:ada8:bc24:5b51:3cbe	91.81.60.190
b51a:901b:cb15:8045:ada8:bc24:5b51:3cbf	91.81.60.191
b51a:901b:cb15:8045:ada8:bc24:5b51:3cc0	91.81.60.192
b51a:901b:cb15:8045:ada8:bc24:5b51:3cc1	91.81.60.193
b51a:901b:cb15:8045:ada8:bc24:5b51:3cc2	91.81.60.194
b51a:901b:cb15:8045:ada8:bc24:5b51:3cc3	91.81.60.195
b51a:901b:cb15:8045:ada8:bc24:5b51:3cc4	91.81.60.196
b51a:901b:cb15:8045:ada8:bc24:5b51:3cc5	91.81.60.197
b51a:901b:cb15:8045:ada8:bc24:5b51:3cc6	91.81.60.198
b51a:901b:cb15:8045:ada8:bc24:5b51:3cc7	91.81.60.199
b51a:901b:cb15:8045:ada8:bc24:5b51:3cc8	91.81.60.200
b51a:901b:cb15:8045:ada8:bc24:5b51:3cc9	91.81.60.201
b51a:901b:cb15:8045:ada8:bc24:5b51:3cca	91.81.60.202
b51a:901b:cb15:8045:ada8:bc24:5b51:3ccb	91.81.60.203
b51a:901b:cb15:8045:ada8:bc24:5b51:3ccc	91.81.60.204
b51a:901b:cb15:8045:ada8:bc24:5b51:3ccd	91.81.60.205
b51a:901b:cb15:8045:ada8:bc24:5b51:3cce	91.81.60.206
b51a:901b:cb15:8045:ada8:bc24:5b51:3ccf	91.81.60.207
b51a:901b:cb15:8045:ada8:bc24:5b51:3cd0	91.81.60.208
b51a:901b:cb15:8045:ada8:bc24:5b51:3cd1	91.81.60.209
b51a:901b:cb15:8045:ada8:bc24:5b51:3cd2	91.81.60.210
b51a:901b:cb15:8045:ada8:bc24:5b51:3cd3	91.81.60.211
b51a:901b:cb15:8045:ada8:bc24:5b51:3cd4	91.81.60.212
b51a:901b:cb15:8045:ada8:bc24:5b51:3cd5	91.81.60.213
b51a:901b:cb15:8045:ada8:bc24:5b51:3cd6	91.81.60.214
b51a:901b:cb15:8045:ada8:bc24:5b51:3cd7	91.81.60.215
b51a:901b:cb15:8045:ada8:bc24:5b51:3cd8	91.81.60.216
b51a:901b:cb15:8045:ada8:bc24:5b51:3cd9	91.81.60.217
b51a:901b:cb15:8045:ada8:bc24:5b51:3cda	91.81.60.218
b51a:901b:cb15:8045:ada8:bc24:5b51:3cdb	91.81.60.219
b51a:901b:cb15:8045:ada8:bc24:5b51:3cdc	91.81.60.220
b51a:901b:cb15:8045:ada8:bc24:5b51:3cdd	91.81.60.221
b51a:901b:cb15:8045:ada8:bc24:5b51:3cde	91.81.60.222
b51a:901b:cb15:8045:ada8:bc24:5b51:3cdf	91.81.60.223
b51a:901b:cb15:8045:ada8:bc24:5b51:3ce0	91.81.60.224
b51a:901b:cb15:8045:ada8:bc24:5b51:3ce1	91.81.60.225
b51a:901b:cb15:8045:ada8:bc24:5b51:3ce2	91.81.60.226
b51a:901b:cb15:8045:ada8:bc24:5b51:3ce3	91.81.60.227
b51a:901b:cb15:8045:ada8:bc24:5b51:3ce4	91.81.60.228
b51a:901b:cb15:8045:ada8:bc24:5b51:3ce5	91.81.60.229
b51a:901b:cb15:8045:ada8:bc24:5b51:3ce6	91.81.60.230
b51a:901b:cb15:8045:ada8:bc24:5b51:3ce7	91.81.60.231
b51a:901b:cb15:8045:ada8:bc24:5b51:3ce8	91.81.60.232
b51a:901b:cb15:8045:ada8:bc24:5b51:3ce9	91.81.60.233
b51a:901b:cb15:8045:ada8:bc24:5b51:3cea	91.81.60.234
b51a:901b:cb15:8045:ada8:bc24:5b51:3ceb	91.81.60.235
b51a:901b:cb15:8045:ada8:bc24:5b51:3cec	91.81.60.236
b51a:901b:cb15:8045:ada8:bc24:5b51:3ced	91.81.60.237
b51a:901b:cb15:8045:ada8:bc24:5b51:3cee	91.81.60.238
b51a:901b:cb15:8045:ada8:bc24:5b51:3cef	91.81.60.239
b51a:901b:cb15:8045:ada8:bc24:5b51:3cf0	91.81.60.240
b51a:901b:cb15:8045:ada8:bc24:5b51:3cf1	91.81.60.241
b51a:901b:cb15:8045:ada8:bc24:5b51:3cf2	91.81.60.242
b51a:901b:cb15:8045:ada8:bc24:5b51:3cf3	91.81.60.243
b51a:901b:cb15:8045:ada8:bc24:5b51:3cf4	91.81.60.244
b51a:901b:cb15:8045:ada8:bc24:5b51:3cf5	91.81.60.245
b51a:901b:cb15:8045:ada8:bc24:5b51:3cf6	91.81.60.246
b51a:901b:cb15:8045:ada8:bc24:5b51:3cf7	91.81.60.247
b51a:901b:cb15:8045:ada8:bc24:5b51:3cf8	91.81.60.248
b51a:901b:cb15:8045:ada8:bc24:5b51:3cf9	91.81.60.249
b51a:901b:cb15:8045:ada8:bc24:5b51:3cfa	91.81.60.250
b51a:901b:cb15:8045:ada8:bc24:5b51:3cfb	91.81.60.251
b51a:901b:cb15:8045:ada8:bc24:5b51:3cfc	91.81.60.252
b51a:901b:cb15:8045:ada8:bc24:5b51:3cfd	91.81.60.253
b51a:901b:cb15:8045:ada8:bc24:5b51:3cfe	91.81.60.254
b51a:901b:cb15:8045:ada8:bc24:5b51:3cff	91.81.60.255

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.