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:ada8:2224:f2bc:3a01	242.188.58.1
b51a:901b:cb15:8045:ada8:2224:f2bc:3a02	242.188.58.2
b51a:901b:cb15:8045:ada8:2224:f2bc:3a03	242.188.58.3
b51a:901b:cb15:8045:ada8:2224:f2bc:3a04	242.188.58.4
b51a:901b:cb15:8045:ada8:2224:f2bc:3a05	242.188.58.5
b51a:901b:cb15:8045:ada8:2224:f2bc:3a06	242.188.58.6
b51a:901b:cb15:8045:ada8:2224:f2bc:3a07	242.188.58.7
b51a:901b:cb15:8045:ada8:2224:f2bc:3a08	242.188.58.8
b51a:901b:cb15:8045:ada8:2224:f2bc:3a09	242.188.58.9
b51a:901b:cb15:8045:ada8:2224:f2bc:3a0a	242.188.58.10
b51a:901b:cb15:8045:ada8:2224:f2bc:3a0b	242.188.58.11
b51a:901b:cb15:8045:ada8:2224:f2bc:3a0c	242.188.58.12
b51a:901b:cb15:8045:ada8:2224:f2bc:3a0d	242.188.58.13
b51a:901b:cb15:8045:ada8:2224:f2bc:3a0e	242.188.58.14
b51a:901b:cb15:8045:ada8:2224:f2bc:3a0f	242.188.58.15
b51a:901b:cb15:8045:ada8:2224:f2bc:3a10	242.188.58.16
b51a:901b:cb15:8045:ada8:2224:f2bc:3a11	242.188.58.17
b51a:901b:cb15:8045:ada8:2224:f2bc:3a12	242.188.58.18
b51a:901b:cb15:8045:ada8:2224:f2bc:3a13	242.188.58.19
b51a:901b:cb15:8045:ada8:2224:f2bc:3a14	242.188.58.20
b51a:901b:cb15:8045:ada8:2224:f2bc:3a15	242.188.58.21
b51a:901b:cb15:8045:ada8:2224:f2bc:3a16	242.188.58.22
b51a:901b:cb15:8045:ada8:2224:f2bc:3a17	242.188.58.23
b51a:901b:cb15:8045:ada8:2224:f2bc:3a18	242.188.58.24
b51a:901b:cb15:8045:ada8:2224:f2bc:3a19	242.188.58.25
b51a:901b:cb15:8045:ada8:2224:f2bc:3a1a	242.188.58.26
b51a:901b:cb15:8045:ada8:2224:f2bc:3a1b	242.188.58.27
b51a:901b:cb15:8045:ada8:2224:f2bc:3a1c	242.188.58.28
b51a:901b:cb15:8045:ada8:2224:f2bc:3a1d	242.188.58.29
b51a:901b:cb15:8045:ada8:2224:f2bc:3a1e	242.188.58.30
b51a:901b:cb15:8045:ada8:2224:f2bc:3a1f	242.188.58.31
b51a:901b:cb15:8045:ada8:2224:f2bc:3a20	242.188.58.32
b51a:901b:cb15:8045:ada8:2224:f2bc:3a21	242.188.58.33
b51a:901b:cb15:8045:ada8:2224:f2bc:3a22	242.188.58.34
b51a:901b:cb15:8045:ada8:2224:f2bc:3a23	242.188.58.35
b51a:901b:cb15:8045:ada8:2224:f2bc:3a24	242.188.58.36
b51a:901b:cb15:8045:ada8:2224:f2bc:3a25	242.188.58.37
b51a:901b:cb15:8045:ada8:2224:f2bc:3a26	242.188.58.38
b51a:901b:cb15:8045:ada8:2224:f2bc:3a27	242.188.58.39
b51a:901b:cb15:8045:ada8:2224:f2bc:3a28	242.188.58.40
b51a:901b:cb15:8045:ada8:2224:f2bc:3a29	242.188.58.41
b51a:901b:cb15:8045:ada8:2224:f2bc:3a2a	242.188.58.42
b51a:901b:cb15:8045:ada8:2224:f2bc:3a2b	242.188.58.43
b51a:901b:cb15:8045:ada8:2224:f2bc:3a2c	242.188.58.44
b51a:901b:cb15:8045:ada8:2224:f2bc:3a2d	242.188.58.45
b51a:901b:cb15:8045:ada8:2224:f2bc:3a2e	242.188.58.46
b51a:901b:cb15:8045:ada8:2224:f2bc:3a2f	242.188.58.47
b51a:901b:cb15:8045:ada8:2224:f2bc:3a30	242.188.58.48
b51a:901b:cb15:8045:ada8:2224:f2bc:3a31	242.188.58.49
b51a:901b:cb15:8045:ada8:2224:f2bc:3a32	242.188.58.50
b51a:901b:cb15:8045:ada8:2224:f2bc:3a33	242.188.58.51
b51a:901b:cb15:8045:ada8:2224:f2bc:3a34	242.188.58.52
b51a:901b:cb15:8045:ada8:2224:f2bc:3a35	242.188.58.53
b51a:901b:cb15:8045:ada8:2224:f2bc:3a36	242.188.58.54
b51a:901b:cb15:8045:ada8:2224:f2bc:3a37	242.188.58.55
b51a:901b:cb15:8045:ada8:2224:f2bc:3a38	242.188.58.56
b51a:901b:cb15:8045:ada8:2224:f2bc:3a39	242.188.58.57
b51a:901b:cb15:8045:ada8:2224:f2bc:3a3a	242.188.58.58
b51a:901b:cb15:8045:ada8:2224:f2bc:3a3b	242.188.58.59
b51a:901b:cb15:8045:ada8:2224:f2bc:3a3c	242.188.58.60

b51a:901b:cb15:8045:ada8:2224:f2bc:3a3d	242.188.58.61
b51a:901b:cb15:8045:ada8:2224:f2bc:3a3e	242.188.58.62
b51a:901b:cb15:8045:ada8:2224:f2bc:3a3f	242.188.58.63
b51a:901b:cb15:8045:ada8:2224:f2bc:3a40	242.188.58.64
b51a:901b:cb15:8045:ada8:2224:f2bc:3a41	242.188.58.65
b51a:901b:cb15:8045:ada8:2224:f2bc:3a42	242.188.58.66
b51a:901b:cb15:8045:ada8:2224:f2bc:3a43	242.188.58.67
b51a:901b:cb15:8045:ada8:2224:f2bc:3a44	242.188.58.68
b51a:901b:cb15:8045:ada8:2224:f2bc:3a45	242.188.58.69
b51a:901b:cb15:8045:ada8:2224:f2bc:3a46	242.188.58.70
b51a:901b:cb15:8045:ada8:2224:f2bc:3a47	242.188.58.71
b51a:901b:cb15:8045:ada8:2224:f2bc:3a48	242.188.58.72
b51a:901b:cb15:8045:ada8:2224:f2bc:3a49	242.188.58.73
b51a:901b:cb15:8045:ada8:2224:f2bc:3a4a	242.188.58.74
b51a:901b:cb15:8045:ada8:2224:f2bc:3a4b	242.188.58.75
b51a:901b:cb15:8045:ada8:2224:f2bc:3a4c	242.188.58.76
b51a:901b:cb15:8045:ada8:2224:f2bc:3a4d	242.188.58.77
b51a:901b:cb15:8045:ada8:2224:f2bc:3a4e	242.188.58.78
b51a:901b:cb15:8045:ada8:2224:f2bc:3a4f	242.188.58.79
b51a:901b:cb15:8045:ada8:2224:f2bc:3a50	242.188.58.80
b51a:901b:cb15:8045:ada8:2224:f2bc:3a51	242.188.58.81
b51a:901b:cb15:8045:ada8:2224:f2bc:3a52	242.188.58.82
b51a:901b:cb15:8045:ada8:2224:f2bc:3a53	242.188.58.83
b51a:901b:cb15:8045:ada8:2224:f2bc:3a54	242.188.58.84
b51a:901b:cb15:8045:ada8:2224:f2bc:3a55	242.188.58.85
b51a:901b:cb15:8045:ada8:2224:f2bc:3a56	242.188.58.86
b51a:901b:cb15:8045:ada8:2224:f2bc:3a57	242.188.58.87
b51a:901b:cb15:8045:ada8:2224:f2bc:3a58	242.188.58.88
b51a:901b:cb15:8045:ada8:2224:f2bc:3a59	242.188.58.89
b51a:901b:cb15:8045:ada8:2224:f2bc:3a5a	242.188.58.90
b51a:901b:cb15:8045:ada8:2224:f2bc:3a5b	242.188.58.91
b51a:901b:cb15:8045:ada8:2224:f2bc:3a5c	242.188.58.92
b51a:901b:cb15:8045:ada8:2224:f2bc:3a5d	242.188.58.93
b51a:901b:cb15:8045:ada8:2224:f2bc:3a5e	242.188.58.94
b51a:901b:cb15:8045:ada8:2224:f2bc:3a5f	242.188.58.95
b51a:901b:cb15:8045:ada8:2224:f2bc:3a60	242.188.58.96
b51a:901b:cb15:8045:ada8:2224:f2bc:3a61	242.188.58.97
b51a:901b:cb15:8045:ada8:2224:f2bc:3a62	242.188.58.98
b51a:901b:cb15:8045:ada8:2224:f2bc:3a63	242.188.58.99
b51a:901b:cb15:8045:ada8:2224:f2bc:3a64	242.188.58.100
b51a:901b:cb15:8045:ada8:2224:f2bc:3a65	242.188.58.101
b51a:901b:cb15:8045:ada8:2224:f2bc:3a66	242.188.58.102
b51a:901b:cb15:8045:ada8:2224:f2bc:3a67	242.188.58.103
b51a:901b:cb15:8045:ada8:2224:f2bc:3a68	242.188.58.104
b51a:901b:cb15:8045:ada8:2224:f2bc:3a69	242.188.58.105
b51a:901b:cb15:8045:ada8:2224:f2bc:3a6a	242.188.58.106
b51a:901b:cb15:8045:ada8:2224:f2bc:3a6b	242.188.58.107
b51a:901b:cb15:8045:ada8:2224:f2bc:3a6c	242.188.58.108
b51a:901b:cb15:8045:ada8:2224:f2bc:3a6d	242.188.58.109
b51a:901b:cb15:8045:ada8:2224:f2bc:3a6e	242.188.58.110
b51a:901b:cb15:8045:ada8:2224:f2bc:3a6f	242.188.58.111
b51a:901b:cb15:8045:ada8:2224:f2bc:3a70	242.188.58.112
b51a:901b:cb15:8045:ada8:2224:f2bc:3a71	242.188.58.113
b51a:901b:cb15:8045:ada8:2224:f2bc:3a72	242.188.58.114
b51a:901b:cb15:8045:ada8:2224:f2bc:3a73	242.188.58.115
b51a:901b:cb15:8045:ada8:2224:f2bc:3a74	242.188.58.116
b51a:901b:cb15:8045:ada8:2224:f2bc:3a75	242.188.58.117
b51a:901b:cb15:8045:ada8:2224:f2bc:3a76	242.188.58.118
b51a:901b:cb15:8045:ada8:2224:f2bc:3a77	242.188.58.119
b51a:901b:cb15:8045:ada8:2224:f2bc:3a78	242.188.58.120

b51a:901b:cb15:8045:ada8:2224:f2bc:3a79	242.188.58.121
b51a:901b:cb15:8045:ada8:2224:f2bc:3a7a	242.188.58.122
b51a:901b:cb15:8045:ada8:2224:f2bc:3a7b	242.188.58.123
b51a:901b:cb15:8045:ada8:2224:f2bc:3a7c	242.188.58.124
b51a:901b:cb15:8045:ada8:2224:f2bc:3a7d	242.188.58.125
b51a:901b:cb15:8045:ada8:2224:f2bc:3a7e	242.188.58.126
b51a:901b:cb15:8045:ada8:2224:f2bc:3a7f	242.188.58.127
b51a:901b:cb15:8045:ada8:2224:f2bc:3a80	242.188.58.128
b51a:901b:cb15:8045:ada8:2224:f2bc:3a81	242.188.58.129
b51a:901b:cb15:8045:ada8:2224:f2bc:3a82	242.188.58.130
b51a:901b:cb15:8045:ada8:2224:f2bc:3a83	242.188.58.131
b51a:901b:cb15:8045:ada8:2224:f2bc:3a84	242.188.58.132
b51a:901b:cb15:8045:ada8:2224:f2bc:3a85	242.188.58.133
b51a:901b:cb15:8045:ada8:2224:f2bc:3a86	242.188.58.134
b51a:901b:cb15:8045:ada8:2224:f2bc:3a87	242.188.58.135
b51a:901b:cb15:8045:ada8:2224:f2bc:3a88	242.188.58.136
b51a:901b:cb15:8045:ada8:2224:f2bc:3a89	242.188.58.137
b51a:901b:cb15:8045:ada8:2224:f2bc:3a8a	242.188.58.138
b51a:901b:cb15:8045:ada8:2224:f2bc:3a8b	242.188.58.139
b51a:901b:cb15:8045:ada8:2224:f2bc:3a8c	242.188.58.140
b51a:901b:cb15:8045:ada8:2224:f2bc:3a8d	242.188.58.141
b51a:901b:cb15:8045:ada8:2224:f2bc:3a8e	242.188.58.142
b51a:901b:cb15:8045:ada8:2224:f2bc:3a8f	242.188.58.143
b51a:901b:cb15:8045:ada8:2224:f2bc:3a90	242.188.58.144
b51a:901b:cb15:8045:ada8:2224:f2bc:3a91	242.188.58.145
b51a:901b:cb15:8045:ada8:2224:f2bc:3a92	242.188.58.146
b51a:901b:cb15:8045:ada8:2224:f2bc:3a93	242.188.58.147
b51a:901b:cb15:8045:ada8:2224:f2bc:3a94	242.188.58.148
b51a:901b:cb15:8045:ada8:2224:f2bc:3a95	242.188.58.149
b51a:901b:cb15:8045:ada8:2224:f2bc:3a96	242.188.58.150
b51a:901b:cb15:8045:ada8:2224:f2bc:3a97	242.188.58.151
b51a:901b:cb15:8045:ada8:2224:f2bc:3a98	242.188.58.152
b51a:901b:cb15:8045:ada8:2224:f2bc:3a99	242.188.58.153
b51a:901b:cb15:8045:ada8:2224:f2bc:3a9a	242.188.58.154
b51a:901b:cb15:8045:ada8:2224:f2bc:3a9b	242.188.58.155
b51a:901b:cb15:8045:ada8:2224:f2bc:3a9c	242.188.58.156
b51a:901b:cb15:8045:ada8:2224:f2bc:3a9d	242.188.58.157
b51a:901b:cb15:8045:ada8:2224:f2bc:3a9e	242.188.58.158
b51a:901b:cb15:8045:ada8:2224:f2bc:3a9f	242.188.58.159
b51a:901b:cb15:8045:ada8:2224:f2bc:3aa0	242.188.58.160
b51a:901b:cb15:8045:ada8:2224:f2bc:3aa1	242.188.58.161
b51a:901b:cb15:8045:ada8:2224:f2bc:3aa2	242.188.58.162
b51a:901b:cb15:8045:ada8:2224:f2bc:3aa3	242.188.58.163
b51a:901b:cb15:8045:ada8:2224:f2bc:3aa4	242.188.58.164
b51a:901b:cb15:8045:ada8:2224:f2bc:3aa5	242.188.58.165
b51a:901b:cb15:8045:ada8:2224:f2bc:3aa6	242.188.58.166
b51a:901b:cb15:8045:ada8:2224:f2bc:3aa7	242.188.58.167
b51a:901b:cb15:8045:ada8:2224:f2bc:3aa8	242.188.58.168
b51a:901b:cb15:8045:ada8:2224:f2bc:3aa9	242.188.58.169
b51a:901b:cb15:8045:ada8:2224:f2bc:3aaa	242.188.58.170
b51a:901b:cb15:8045:ada8:2224:f2bc:3aab	242.188.58.171
b51a:901b:cb15:8045:ada8:2224:f2bc:3aac	242.188.58.172
b51a:901b:cb15:8045:ada8:2224:f2bc:3aad	242.188.58.173
b51a:901b:cb15:8045:ada8:2224:f2bc:3aae	242.188.58.174
b51a:901b:cb15:8045:ada8:2224:f2bc:3aaf	242.188.58.175
b51a:901b:cb15:8045:ada8:2224:f2bc:3ab0	242.188.58.176
b51a:901b:cb15:8045:ada8:2224:f2bc:3ab1	242.188.58.177
b51a:901b:cb15:8045:ada8:2224:f2bc:3ab2	242.188.58.178
b51a:901b:cb15:8045:ada8:2224:f2bc:3ab3	242.188.58.179
b51a:901b:cb15:8045:ada8:2224:f2bc:3ab4	242.188.58.180

b51a:901b:cb15:8045:ada8:2224:f2bc:3ab5	242.188.58.181
b51a:901b:cb15:8045:ada8:2224:f2bc:3ab6	242.188.58.182
b51a:901b:cb15:8045:ada8:2224:f2bc:3ab7	242.188.58.183
b51a:901b:cb15:8045:ada8:2224:f2bc:3ab8	242.188.58.184
b51a:901b:cb15:8045:ada8:2224:f2bc:3ab9	242.188.58.185
b51a:901b:cb15:8045:ada8:2224:f2bc:3aba	242.188.58.186
b51a:901b:cb15:8045:ada8:2224:f2bc:3abb	242.188.58.187
b51a:901b:cb15:8045:ada8:2224:f2bc:3abc	242.188.58.188
b51a:901b:cb15:8045:ada8:2224:f2bc:3abd	242.188.58.189
b51a:901b:cb15:8045:ada8:2224:f2bc:3abe	242.188.58.190
b51a:901b:cb15:8045:ada8:2224:f2bc:3abf	242.188.58.191
b51a:901b:cb15:8045:ada8:2224:f2bc:3ac0	242.188.58.192
b51a:901b:cb15:8045:ada8:2224:f2bc:3ac1	242.188.58.193
b51a:901b:cb15:8045:ada8:2224:f2bc:3ac2	242.188.58.194
b51a:901b:cb15:8045:ada8:2224:f2bc:3ac3	242.188.58.195
b51a:901b:cb15:8045:ada8:2224:f2bc:3ac4	242.188.58.196
b51a:901b:cb15:8045:ada8:2224:f2bc:3ac5	242.188.58.197
b51a:901b:cb15:8045:ada8:2224:f2bc:3ac6	242.188.58.198
b51a:901b:cb15:8045:ada8:2224:f2bc:3ac7	242.188.58.199
b51a:901b:cb15:8045:ada8:2224:f2bc:3ac8	242.188.58.200
b51a:901b:cb15:8045:ada8:2224:f2bc:3ac9	242.188.58.201
b51a:901b:cb15:8045:ada8:2224:f2bc:3aca	242.188.58.202
b51a:901b:cb15:8045:ada8:2224:f2bc:3acb	242.188.58.203
b51a:901b:cb15:8045:ada8:2224:f2bc:3acc	242.188.58.204
b51a:901b:cb15:8045:ada8:2224:f2bc:3acd	242.188.58.205
b51a:901b:cb15:8045:ada8:2224:f2bc:3ace	242.188.58.206
b51a:901b:cb15:8045:ada8:2224:f2bc:3acf	242.188.58.207
b51a:901b:cb15:8045:ada8:2224:f2bc:3ad0	242.188.58.208
b51a:901b:cb15:8045:ada8:2224:f2bc:3ad1	242.188.58.209
b51a:901b:cb15:8045:ada8:2224:f2bc:3ad2	242.188.58.210
b51a:901b:cb15:8045:ada8:2224:f2bc:3ad3	242.188.58.211
b51a:901b:cb15:8045:ada8:2224:f2bc:3ad4	242.188.58.212
b51a:901b:cb15:8045:ada8:2224:f2bc:3ad5	242.188.58.213
b51a:901b:cb15:8045:ada8:2224:f2bc:3ad6	242.188.58.214
b51a:901b:cb15:8045:ada8:2224:f2bc:3ad7	242.188.58.215
b51a:901b:cb15:8045:ada8:2224:f2bc:3ad8	242.188.58.216
b51a:901b:cb15:8045:ada8:2224:f2bc:3ad9	242.188.58.217
b51a:901b:cb15:8045:ada8:2224:f2bc:3ada	242.188.58.218
b51a:901b:cb15:8045:ada8:2224:f2bc:3adb	242.188.58.219
b51a:901b:cb15:8045:ada8:2224:f2bc:3adc	242.188.58.220
b51a:901b:cb15:8045:ada8:2224:f2bc:3add	242.188.58.221
b51a:901b:cb15:8045:ada8:2224:f2bc:3ade	242.188.58.222
b51a:901b:cb15:8045:ada8:2224:f2bc:3adf	242.188.58.223
b51a:901b:cb15:8045:ada8:2224:f2bc:3ae0	242.188.58.224
b51a:901b:cb15:8045:ada8:2224:f2bc:3ae1	242.188.58.225
b51a:901b:cb15:8045:ada8:2224:f2bc:3ae2	242.188.58.226
b51a:901b:cb15:8045:ada8:2224:f2bc:3ae3	242.188.58.227
b51a:901b:cb15:8045:ada8:2224:f2bc:3ae4	242.188.58.228
b51a:901b:cb15:8045:ada8:2224:f2bc:3ae5	242.188.58.229
b51a:901b:cb15:8045:ada8:2224:f2bc:3ae6	242.188.58.230
b51a:901b:cb15:8045:ada8:2224:f2bc:3ae7	242.188.58.231
b51a:901b:cb15:8045:ada8:2224:f2bc:3ae8	242.188.58.232
b51a:901b:cb15:8045:ada8:2224:f2bc:3ae9	242.188.58.233
b51a:901b:cb15:8045:ada8:2224:f2bc:3aea	242.188.58.234
b51a:901b:cb15:8045:ada8:2224:f2bc:3aeb	242.188.58.235
b51a:901b:cb15:8045:ada8:2224:f2bc:3aec	242.188.58.236
b51a:901b:cb15:8045:ada8:2224:f2bc:3aed	242.188.58.237
b51a:901b:cb15:8045:ada8:2224:f2bc:3aee	242.188.58.238
b51a:901b:cb15:8045:ada8:2224:f2bc:3aef	242.188.58.239
b51a:901b:cb15:8045:ada8:2224:f2bc:3af0	242.188.58.240
b51a:901b:cb15:8045:ada8:2224:f2bc:3af1	242.188.58.241
b51a:901b:cb15:8045:ada8:2224:f2bc:3af2	242.188.58.242
b51a:901b:cb15:8045:ada8:2224:f2bc:3af3	242.188.58.243
b51a:901b:cb15:8045:ada8:2224:f2bc:3af4	242.188.58.244
b51a:901b:cb15:8045:ada8:2224:f2bc:3af5	242.188.58.245
b51a:901b:cb15:8045:ada8:2224:f2bc:3af6	242.188.58.246
b51a:901b:cb15:8045:ada8:2224:f2bc:3af7	242.188.58.247
b51a:901b:cb15:8045:ada8:2224:f2bc:3af8	242.188.58.248
b51a:901b:cb15:8045:ada8:2224:f2bc:3af9	242.188.58.249
b51a:901b:cb15:8045:ada8:2224:f2bc:3afa	242.188.58.250
b51a:901b:cb15:8045:ada8:2224:f2bc:3afb	242.188.58.251
b51a:901b:cb15:8045:ada8:2224:f2bc:3afc	242.188.58.252
b51a:901b:cb15:8045:ada8:2224:f2bc:3afd	242.188.58.253
b51a:901b:cb15:8045:ada8:2224:f2bc:3afe	242.188.58.254
b51a:901b:cb15:8045:ada8:2224:f2bc:3aff	242.188.58.255

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.