uu: u4: u6: dd: 3477 d4: 3477 d6: 3477
| AS101 | ➡️ peer | WASH-NSF-AS University of Washington, US |
| AS293 | ➡️ peer | ESNET ESnet, US |
| AS3477 | ➤ downstream | NOAA-NWAVE National Oceanic and Atmospheric Administration, US |
| AS10886 | ➡️ peer | MAX-GIGAPOP University of Maryland, US |
| AS14041 | ➡️ peer | FRGP University Corporation for Atmospheric Research, US |