Upstream Adjacent AS list
AS174 COGENT-174 - Cogent Communications, US
AS3356 LEVEL3 - Level 3 Communications, Inc., US
Downstream Adjacent AS list
AS12121 IASERVICE - Internet Access Service, Inc., US
AS40173 IRBS-ASN - IRBS Engineering, Inc., US
AS26742 MAXNOC-ASN - MaxNOC Communications, LLC., US