Autonomous System details
AS12276
San Francisco Metropolitan Internet Exchange (sfmix) — sfmix.org
Summary
| Country |
 United States
|
| Organization | San Francisco Metropolitan Internet Exchange (sfmix) |
| Domain | sfmix.org |
| Number of IPv4 | 256 |
| Number of IPv6 | 2.0552× 1025 |
| AS Type | Hosting |
| Registry | ARIN |
| Allocated | June 04, 2007 (about 17 years ago) |
| Updated | June 12, 2014 (about 10 years ago) |
IP Ranges
AS12276 announces 1 IPv4 range and 2 IPv6 ranges.
That's a total of 256 IPv4 addresses and 2.0552× 1025 IPv6 addresses.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 192.33.255.0/24 |
San Francisco Metropolitan Internet Exchange (sfmix)
|
256 | ARIN | ALLOCATION |
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 2620:11a:b000::/44 |
San Francisco Metropolitan Internet Exchange (sfmix)
|
1.9343× 1025 | ARIN | ALLOCATION |
| 2620:11a:b000::/48 |
San Francisco Metropolitan Internet Exchange (sfmix)
|
1.2089× 1024 | ARIN | ALLOCATION |
Downstreams
There is no downstream for AS12276.