Upstream networks

AS16477 NCL-203-16477

Unclassified ARIN

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS16477: the AS immediately before it in a routing path. Ranked by how many paths showed the relationship, which reflects how widely it is used, not how much traffic crosses it.

AS	Network	Type	Families	Paths seen
AS8220	COLT Technology Services Group Limited	Hosting	IPv4	262
AS3356	Level 3 Parent, LLC	Transit	IPv4	247
AS4755	TATA Communications formerly VSNL is Leading ISP	Hosting	IPv4	114
AS9930	TIME dotCom Berhad No. 14, Jalan Majistret U1/26 Hicom Glenmarie Industrial Park 40150 Shah Alam Selangor, Malaysia	Unclassified	IPv4	107
AS6660	Vodafone Enterprise Equipment Limited	Unclassified	IPv4	87
AS55836	Reliance Jio Infocomm Limited	Mobile	IPv4	66
AS7018	AT&T Enterprises, LLC	Residential	IPv4	59
AS9457	DREAMLINE CO.	Hosting	IPv4	58
AS9924	Taiwan Fixed Network, Telco and Network Service Provider.	Residential	IPv4	58
AS46887	Crown Castle Fiber LLC	Unclassified	IPv4	42
AS139883	SPTEL PTE. LTD.	Unclassified	IPv4	40
AS9304	HGC Global Communications Limited	Hosting	IPv4	30
AS2856	British Telecommunications Limited	Residential	IPv4	28
AS4788	TM TECHNOLOGY SERVICES SDN. BHD.	Mobile	IPv4	21
AS9255	Singapore Telecom	Unclassified	IPv4	20
AS14178	Megacable Comunicaciones de Mexico, S.A. de C.V.	Unclassified	IPv4	10

Inferred from path position, not from any declaration by either party. A network appearing here is carrying these routes; whether that is a paid transit arrangement, a backup, or something else is not something routing data can tell you.

Derived from routing tables collected at 2026-10-17 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.18M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.