We maintain a generally open policy, with the exception of markets and exchange points that run MLPE/Route Servers. In these cases, we have minimum traffic requirements for bi-lateral peering.

Currently the requested volume for bi-lateral peering is ~100Mbps.  We are always open to exceptions for suboptimal routing or special circumstances.
 
Please contact us with any questions or requests you may have.

Peering Requests: 
peering@twitter.com

Operational Issues
noc@twitter.com