Upstream Adjacent AS list AS26769 BANDCON - Bandcon AS209 ASN-QWEST - Qwest Communications Company, LLC AS13789 INTERNAP-BLK3 - Internap Network Services Corporation AS3257 TINET-BACKBONE Tinet SpA AS3356 LEVEL3 Level 3 Communications AS4323 TWTC - tw telecom holdings, inc. AS6461 MFNX MFN - Metromedia Fiber Network