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:ada8:5424:63ac:7a01	99.172.122.1
b51a:901b:cb15:8045:ada8:5424:63ac:7a02	99.172.122.2
b51a:901b:cb15:8045:ada8:5424:63ac:7a03	99.172.122.3
b51a:901b:cb15:8045:ada8:5424:63ac:7a04	99.172.122.4
b51a:901b:cb15:8045:ada8:5424:63ac:7a05	99.172.122.5
b51a:901b:cb15:8045:ada8:5424:63ac:7a06	99.172.122.6
b51a:901b:cb15:8045:ada8:5424:63ac:7a07	99.172.122.7
b51a:901b:cb15:8045:ada8:5424:63ac:7a08	99.172.122.8
b51a:901b:cb15:8045:ada8:5424:63ac:7a09	99.172.122.9
b51a:901b:cb15:8045:ada8:5424:63ac:7a0a	99.172.122.10
b51a:901b:cb15:8045:ada8:5424:63ac:7a0b	99.172.122.11
b51a:901b:cb15:8045:ada8:5424:63ac:7a0c	99.172.122.12
b51a:901b:cb15:8045:ada8:5424:63ac:7a0d	99.172.122.13
b51a:901b:cb15:8045:ada8:5424:63ac:7a0e	99.172.122.14
b51a:901b:cb15:8045:ada8:5424:63ac:7a0f	99.172.122.15
b51a:901b:cb15:8045:ada8:5424:63ac:7a10	99.172.122.16
b51a:901b:cb15:8045:ada8:5424:63ac:7a11	99.172.122.17
b51a:901b:cb15:8045:ada8:5424:63ac:7a12	99.172.122.18
b51a:901b:cb15:8045:ada8:5424:63ac:7a13	99.172.122.19
b51a:901b:cb15:8045:ada8:5424:63ac:7a14	99.172.122.20
b51a:901b:cb15:8045:ada8:5424:63ac:7a15	99.172.122.21
b51a:901b:cb15:8045:ada8:5424:63ac:7a16	99.172.122.22
b51a:901b:cb15:8045:ada8:5424:63ac:7a17	99.172.122.23
b51a:901b:cb15:8045:ada8:5424:63ac:7a18	99.172.122.24
b51a:901b:cb15:8045:ada8:5424:63ac:7a19	99.172.122.25
b51a:901b:cb15:8045:ada8:5424:63ac:7a1a	99.172.122.26
b51a:901b:cb15:8045:ada8:5424:63ac:7a1b	99.172.122.27
b51a:901b:cb15:8045:ada8:5424:63ac:7a1c	99.172.122.28
b51a:901b:cb15:8045:ada8:5424:63ac:7a1d	99.172.122.29
b51a:901b:cb15:8045:ada8:5424:63ac:7a1e	99.172.122.30
b51a:901b:cb15:8045:ada8:5424:63ac:7a1f	99.172.122.31
b51a:901b:cb15:8045:ada8:5424:63ac:7a20	99.172.122.32
b51a:901b:cb15:8045:ada8:5424:63ac:7a21	99.172.122.33
b51a:901b:cb15:8045:ada8:5424:63ac:7a22	99.172.122.34
b51a:901b:cb15:8045:ada8:5424:63ac:7a23	99.172.122.35
b51a:901b:cb15:8045:ada8:5424:63ac:7a24	99.172.122.36
b51a:901b:cb15:8045:ada8:5424:63ac:7a25	99.172.122.37
b51a:901b:cb15:8045:ada8:5424:63ac:7a26	99.172.122.38
b51a:901b:cb15:8045:ada8:5424:63ac:7a27	99.172.122.39
b51a:901b:cb15:8045:ada8:5424:63ac:7a28	99.172.122.40
b51a:901b:cb15:8045:ada8:5424:63ac:7a29	99.172.122.41
b51a:901b:cb15:8045:ada8:5424:63ac:7a2a	99.172.122.42
b51a:901b:cb15:8045:ada8:5424:63ac:7a2b	99.172.122.43
b51a:901b:cb15:8045:ada8:5424:63ac:7a2c	99.172.122.44
b51a:901b:cb15:8045:ada8:5424:63ac:7a2d	99.172.122.45
b51a:901b:cb15:8045:ada8:5424:63ac:7a2e	99.172.122.46
b51a:901b:cb15:8045:ada8:5424:63ac:7a2f	99.172.122.47
b51a:901b:cb15:8045:ada8:5424:63ac:7a30	99.172.122.48
b51a:901b:cb15:8045:ada8:5424:63ac:7a31	99.172.122.49
b51a:901b:cb15:8045:ada8:5424:63ac:7a32	99.172.122.50
b51a:901b:cb15:8045:ada8:5424:63ac:7a33	99.172.122.51
b51a:901b:cb15:8045:ada8:5424:63ac:7a34	99.172.122.52
b51a:901b:cb15:8045:ada8:5424:63ac:7a35	99.172.122.53
b51a:901b:cb15:8045:ada8:5424:63ac:7a36	99.172.122.54
b51a:901b:cb15:8045:ada8:5424:63ac:7a37	99.172.122.55
b51a:901b:cb15:8045:ada8:5424:63ac:7a38	99.172.122.56
b51a:901b:cb15:8045:ada8:5424:63ac:7a39	99.172.122.57
b51a:901b:cb15:8045:ada8:5424:63ac:7a3a	99.172.122.58
b51a:901b:cb15:8045:ada8:5424:63ac:7a3b	99.172.122.59
b51a:901b:cb15:8045:ada8:5424:63ac:7a3c	99.172.122.60

b51a:901b:cb15:8045:ada8:5424:63ac:7a3d	99.172.122.61
b51a:901b:cb15:8045:ada8:5424:63ac:7a3e	99.172.122.62
b51a:901b:cb15:8045:ada8:5424:63ac:7a3f	99.172.122.63
b51a:901b:cb15:8045:ada8:5424:63ac:7a40	99.172.122.64
b51a:901b:cb15:8045:ada8:5424:63ac:7a41	99.172.122.65
b51a:901b:cb15:8045:ada8:5424:63ac:7a42	99.172.122.66
b51a:901b:cb15:8045:ada8:5424:63ac:7a43	99.172.122.67
b51a:901b:cb15:8045:ada8:5424:63ac:7a44	99.172.122.68
b51a:901b:cb15:8045:ada8:5424:63ac:7a45	99.172.122.69
b51a:901b:cb15:8045:ada8:5424:63ac:7a46	99.172.122.70
b51a:901b:cb15:8045:ada8:5424:63ac:7a47	99.172.122.71
b51a:901b:cb15:8045:ada8:5424:63ac:7a48	99.172.122.72
b51a:901b:cb15:8045:ada8:5424:63ac:7a49	99.172.122.73
b51a:901b:cb15:8045:ada8:5424:63ac:7a4a	99.172.122.74
b51a:901b:cb15:8045:ada8:5424:63ac:7a4b	99.172.122.75
b51a:901b:cb15:8045:ada8:5424:63ac:7a4c	99.172.122.76
b51a:901b:cb15:8045:ada8:5424:63ac:7a4d	99.172.122.77
b51a:901b:cb15:8045:ada8:5424:63ac:7a4e	99.172.122.78
b51a:901b:cb15:8045:ada8:5424:63ac:7a4f	99.172.122.79
b51a:901b:cb15:8045:ada8:5424:63ac:7a50	99.172.122.80
b51a:901b:cb15:8045:ada8:5424:63ac:7a51	99.172.122.81
b51a:901b:cb15:8045:ada8:5424:63ac:7a52	99.172.122.82
b51a:901b:cb15:8045:ada8:5424:63ac:7a53	99.172.122.83
b51a:901b:cb15:8045:ada8:5424:63ac:7a54	99.172.122.84
b51a:901b:cb15:8045:ada8:5424:63ac:7a55	99.172.122.85
b51a:901b:cb15:8045:ada8:5424:63ac:7a56	99.172.122.86
b51a:901b:cb15:8045:ada8:5424:63ac:7a57	99.172.122.87
b51a:901b:cb15:8045:ada8:5424:63ac:7a58	99.172.122.88
b51a:901b:cb15:8045:ada8:5424:63ac:7a59	99.172.122.89
b51a:901b:cb15:8045:ada8:5424:63ac:7a5a	99.172.122.90
b51a:901b:cb15:8045:ada8:5424:63ac:7a5b	99.172.122.91
b51a:901b:cb15:8045:ada8:5424:63ac:7a5c	99.172.122.92
b51a:901b:cb15:8045:ada8:5424:63ac:7a5d	99.172.122.93
b51a:901b:cb15:8045:ada8:5424:63ac:7a5e	99.172.122.94
b51a:901b:cb15:8045:ada8:5424:63ac:7a5f	99.172.122.95
b51a:901b:cb15:8045:ada8:5424:63ac:7a60	99.172.122.96
b51a:901b:cb15:8045:ada8:5424:63ac:7a61	99.172.122.97
b51a:901b:cb15:8045:ada8:5424:63ac:7a62	99.172.122.98
b51a:901b:cb15:8045:ada8:5424:63ac:7a63	99.172.122.99
b51a:901b:cb15:8045:ada8:5424:63ac:7a64	99.172.122.100
b51a:901b:cb15:8045:ada8:5424:63ac:7a65	99.172.122.101
b51a:901b:cb15:8045:ada8:5424:63ac:7a66	99.172.122.102
b51a:901b:cb15:8045:ada8:5424:63ac:7a67	99.172.122.103
b51a:901b:cb15:8045:ada8:5424:63ac:7a68	99.172.122.104
b51a:901b:cb15:8045:ada8:5424:63ac:7a69	99.172.122.105
b51a:901b:cb15:8045:ada8:5424:63ac:7a6a	99.172.122.106
b51a:901b:cb15:8045:ada8:5424:63ac:7a6b	99.172.122.107
b51a:901b:cb15:8045:ada8:5424:63ac:7a6c	99.172.122.108
b51a:901b:cb15:8045:ada8:5424:63ac:7a6d	99.172.122.109
b51a:901b:cb15:8045:ada8:5424:63ac:7a6e	99.172.122.110
b51a:901b:cb15:8045:ada8:5424:63ac:7a6f	99.172.122.111
b51a:901b:cb15:8045:ada8:5424:63ac:7a70	99.172.122.112
b51a:901b:cb15:8045:ada8:5424:63ac:7a71	99.172.122.113
b51a:901b:cb15:8045:ada8:5424:63ac:7a72	99.172.122.114
b51a:901b:cb15:8045:ada8:5424:63ac:7a73	99.172.122.115
b51a:901b:cb15:8045:ada8:5424:63ac:7a74	99.172.122.116
b51a:901b:cb15:8045:ada8:5424:63ac:7a75	99.172.122.117
b51a:901b:cb15:8045:ada8:5424:63ac:7a76	99.172.122.118
b51a:901b:cb15:8045:ada8:5424:63ac:7a77	99.172.122.119
b51a:901b:cb15:8045:ada8:5424:63ac:7a78	99.172.122.120

b51a:901b:cb15:8045:ada8:5424:63ac:7a79	99.172.122.121
b51a:901b:cb15:8045:ada8:5424:63ac:7a7a	99.172.122.122
b51a:901b:cb15:8045:ada8:5424:63ac:7a7b	99.172.122.123
b51a:901b:cb15:8045:ada8:5424:63ac:7a7c	99.172.122.124
b51a:901b:cb15:8045:ada8:5424:63ac:7a7d	99.172.122.125
b51a:901b:cb15:8045:ada8:5424:63ac:7a7e	99.172.122.126
b51a:901b:cb15:8045:ada8:5424:63ac:7a7f	99.172.122.127
b51a:901b:cb15:8045:ada8:5424:63ac:7a80	99.172.122.128
b51a:901b:cb15:8045:ada8:5424:63ac:7a81	99.172.122.129
b51a:901b:cb15:8045:ada8:5424:63ac:7a82	99.172.122.130
b51a:901b:cb15:8045:ada8:5424:63ac:7a83	99.172.122.131
b51a:901b:cb15:8045:ada8:5424:63ac:7a84	99.172.122.132
b51a:901b:cb15:8045:ada8:5424:63ac:7a85	99.172.122.133
b51a:901b:cb15:8045:ada8:5424:63ac:7a86	99.172.122.134
b51a:901b:cb15:8045:ada8:5424:63ac:7a87	99.172.122.135
b51a:901b:cb15:8045:ada8:5424:63ac:7a88	99.172.122.136
b51a:901b:cb15:8045:ada8:5424:63ac:7a89	99.172.122.137
b51a:901b:cb15:8045:ada8:5424:63ac:7a8a	99.172.122.138
b51a:901b:cb15:8045:ada8:5424:63ac:7a8b	99.172.122.139
b51a:901b:cb15:8045:ada8:5424:63ac:7a8c	99.172.122.140
b51a:901b:cb15:8045:ada8:5424:63ac:7a8d	99.172.122.141
b51a:901b:cb15:8045:ada8:5424:63ac:7a8e	99.172.122.142
b51a:901b:cb15:8045:ada8:5424:63ac:7a8f	99.172.122.143
b51a:901b:cb15:8045:ada8:5424:63ac:7a90	99.172.122.144
b51a:901b:cb15:8045:ada8:5424:63ac:7a91	99.172.122.145
b51a:901b:cb15:8045:ada8:5424:63ac:7a92	99.172.122.146
b51a:901b:cb15:8045:ada8:5424:63ac:7a93	99.172.122.147
b51a:901b:cb15:8045:ada8:5424:63ac:7a94	99.172.122.148
b51a:901b:cb15:8045:ada8:5424:63ac:7a95	99.172.122.149
b51a:901b:cb15:8045:ada8:5424:63ac:7a96	99.172.122.150
b51a:901b:cb15:8045:ada8:5424:63ac:7a97	99.172.122.151
b51a:901b:cb15:8045:ada8:5424:63ac:7a98	99.172.122.152
b51a:901b:cb15:8045:ada8:5424:63ac:7a99	99.172.122.153
b51a:901b:cb15:8045:ada8:5424:63ac:7a9a	99.172.122.154
b51a:901b:cb15:8045:ada8:5424:63ac:7a9b	99.172.122.155
b51a:901b:cb15:8045:ada8:5424:63ac:7a9c	99.172.122.156
b51a:901b:cb15:8045:ada8:5424:63ac:7a9d	99.172.122.157
b51a:901b:cb15:8045:ada8:5424:63ac:7a9e	99.172.122.158
b51a:901b:cb15:8045:ada8:5424:63ac:7a9f	99.172.122.159
b51a:901b:cb15:8045:ada8:5424:63ac:7aa0	99.172.122.160
b51a:901b:cb15:8045:ada8:5424:63ac:7aa1	99.172.122.161
b51a:901b:cb15:8045:ada8:5424:63ac:7aa2	99.172.122.162
b51a:901b:cb15:8045:ada8:5424:63ac:7aa3	99.172.122.163
b51a:901b:cb15:8045:ada8:5424:63ac:7aa4	99.172.122.164
b51a:901b:cb15:8045:ada8:5424:63ac:7aa5	99.172.122.165
b51a:901b:cb15:8045:ada8:5424:63ac:7aa6	99.172.122.166
b51a:901b:cb15:8045:ada8:5424:63ac:7aa7	99.172.122.167
b51a:901b:cb15:8045:ada8:5424:63ac:7aa8	99.172.122.168
b51a:901b:cb15:8045:ada8:5424:63ac:7aa9	99.172.122.169
b51a:901b:cb15:8045:ada8:5424:63ac:7aaa	99.172.122.170
b51a:901b:cb15:8045:ada8:5424:63ac:7aab	99.172.122.171
b51a:901b:cb15:8045:ada8:5424:63ac:7aac	99.172.122.172
b51a:901b:cb15:8045:ada8:5424:63ac:7aad	99.172.122.173
b51a:901b:cb15:8045:ada8:5424:63ac:7aae	99.172.122.174
b51a:901b:cb15:8045:ada8:5424:63ac:7aaf	99.172.122.175
b51a:901b:cb15:8045:ada8:5424:63ac:7ab0	99.172.122.176
b51a:901b:cb15:8045:ada8:5424:63ac:7ab1	99.172.122.177
b51a:901b:cb15:8045:ada8:5424:63ac:7ab2	99.172.122.178
b51a:901b:cb15:8045:ada8:5424:63ac:7ab3	99.172.122.179
b51a:901b:cb15:8045:ada8:5424:63ac:7ab4	99.172.122.180

b51a:901b:cb15:8045:ada8:5424:63ac:7ab5	99.172.122.181
b51a:901b:cb15:8045:ada8:5424:63ac:7ab6	99.172.122.182
b51a:901b:cb15:8045:ada8:5424:63ac:7ab7	99.172.122.183
b51a:901b:cb15:8045:ada8:5424:63ac:7ab8	99.172.122.184
b51a:901b:cb15:8045:ada8:5424:63ac:7ab9	99.172.122.185
b51a:901b:cb15:8045:ada8:5424:63ac:7aba	99.172.122.186
b51a:901b:cb15:8045:ada8:5424:63ac:7abb	99.172.122.187
b51a:901b:cb15:8045:ada8:5424:63ac:7abc	99.172.122.188
b51a:901b:cb15:8045:ada8:5424:63ac:7abd	99.172.122.189
b51a:901b:cb15:8045:ada8:5424:63ac:7abe	99.172.122.190
b51a:901b:cb15:8045:ada8:5424:63ac:7abf	99.172.122.191
b51a:901b:cb15:8045:ada8:5424:63ac:7ac0	99.172.122.192
b51a:901b:cb15:8045:ada8:5424:63ac:7ac1	99.172.122.193
b51a:901b:cb15:8045:ada8:5424:63ac:7ac2	99.172.122.194
b51a:901b:cb15:8045:ada8:5424:63ac:7ac3	99.172.122.195
b51a:901b:cb15:8045:ada8:5424:63ac:7ac4	99.172.122.196
b51a:901b:cb15:8045:ada8:5424:63ac:7ac5	99.172.122.197
b51a:901b:cb15:8045:ada8:5424:63ac:7ac6	99.172.122.198
b51a:901b:cb15:8045:ada8:5424:63ac:7ac7	99.172.122.199
b51a:901b:cb15:8045:ada8:5424:63ac:7ac8	99.172.122.200
b51a:901b:cb15:8045:ada8:5424:63ac:7ac9	99.172.122.201
b51a:901b:cb15:8045:ada8:5424:63ac:7aca	99.172.122.202
b51a:901b:cb15:8045:ada8:5424:63ac:7acb	99.172.122.203
b51a:901b:cb15:8045:ada8:5424:63ac:7acc	99.172.122.204
b51a:901b:cb15:8045:ada8:5424:63ac:7acd	99.172.122.205
b51a:901b:cb15:8045:ada8:5424:63ac:7ace	99.172.122.206
b51a:901b:cb15:8045:ada8:5424:63ac:7acf	99.172.122.207
b51a:901b:cb15:8045:ada8:5424:63ac:7ad0	99.172.122.208
b51a:901b:cb15:8045:ada8:5424:63ac:7ad1	99.172.122.209
b51a:901b:cb15:8045:ada8:5424:63ac:7ad2	99.172.122.210
b51a:901b:cb15:8045:ada8:5424:63ac:7ad3	99.172.122.211
b51a:901b:cb15:8045:ada8:5424:63ac:7ad4	99.172.122.212
b51a:901b:cb15:8045:ada8:5424:63ac:7ad5	99.172.122.213
b51a:901b:cb15:8045:ada8:5424:63ac:7ad6	99.172.122.214
b51a:901b:cb15:8045:ada8:5424:63ac:7ad7	99.172.122.215
b51a:901b:cb15:8045:ada8:5424:63ac:7ad8	99.172.122.216
b51a:901b:cb15:8045:ada8:5424:63ac:7ad9	99.172.122.217
b51a:901b:cb15:8045:ada8:5424:63ac:7ada	99.172.122.218
b51a:901b:cb15:8045:ada8:5424:63ac:7adb	99.172.122.219
b51a:901b:cb15:8045:ada8:5424:63ac:7adc	99.172.122.220
b51a:901b:cb15:8045:ada8:5424:63ac:7add	99.172.122.221
b51a:901b:cb15:8045:ada8:5424:63ac:7ade	99.172.122.222
b51a:901b:cb15:8045:ada8:5424:63ac:7adf	99.172.122.223
b51a:901b:cb15:8045:ada8:5424:63ac:7ae0	99.172.122.224
b51a:901b:cb15:8045:ada8:5424:63ac:7ae1	99.172.122.225
b51a:901b:cb15:8045:ada8:5424:63ac:7ae2	99.172.122.226
b51a:901b:cb15:8045:ada8:5424:63ac:7ae3	99.172.122.227
b51a:901b:cb15:8045:ada8:5424:63ac:7ae4	99.172.122.228
b51a:901b:cb15:8045:ada8:5424:63ac:7ae5	99.172.122.229
b51a:901b:cb15:8045:ada8:5424:63ac:7ae6	99.172.122.230
b51a:901b:cb15:8045:ada8:5424:63ac:7ae7	99.172.122.231
b51a:901b:cb15:8045:ada8:5424:63ac:7ae8	99.172.122.232
b51a:901b:cb15:8045:ada8:5424:63ac:7ae9	99.172.122.233
b51a:901b:cb15:8045:ada8:5424:63ac:7aea	99.172.122.234
b51a:901b:cb15:8045:ada8:5424:63ac:7aeb	99.172.122.235
b51a:901b:cb15:8045:ada8:5424:63ac:7aec	99.172.122.236
b51a:901b:cb15:8045:ada8:5424:63ac:7aed	99.172.122.237
b51a:901b:cb15:8045:ada8:5424:63ac:7aee	99.172.122.238
b51a:901b:cb15:8045:ada8:5424:63ac:7aef	99.172.122.239
b51a:901b:cb15:8045:ada8:5424:63ac:7af0	99.172.122.240
b51a:901b:cb15:8045:ada8:5424:63ac:7af1	99.172.122.241
b51a:901b:cb15:8045:ada8:5424:63ac:7af2	99.172.122.242
b51a:901b:cb15:8045:ada8:5424:63ac:7af3	99.172.122.243
b51a:901b:cb15:8045:ada8:5424:63ac:7af4	99.172.122.244
b51a:901b:cb15:8045:ada8:5424:63ac:7af5	99.172.122.245
b51a:901b:cb15:8045:ada8:5424:63ac:7af6	99.172.122.246
b51a:901b:cb15:8045:ada8:5424:63ac:7af7	99.172.122.247
b51a:901b:cb15:8045:ada8:5424:63ac:7af8	99.172.122.248
b51a:901b:cb15:8045:ada8:5424:63ac:7af9	99.172.122.249
b51a:901b:cb15:8045:ada8:5424:63ac:7afa	99.172.122.250
b51a:901b:cb15:8045:ada8:5424:63ac:7afb	99.172.122.251
b51a:901b:cb15:8045:ada8:5424:63ac:7afc	99.172.122.252
b51a:901b:cb15:8045:ada8:5424:63ac:7afd	99.172.122.253
b51a:901b:cb15:8045:ada8:5424:63ac:7afe	99.172.122.254
b51a:901b:cb15:8045:ada8:5424:63ac:7aff	99.172.122.255

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.