asn.dev

Observed topology

AS200736 INALAN

Residential RIPE

Upstreams 22 carry this network
Downstreams 1 this network carries
Adjacent (IPv4) 22
Adjacent (IPv6) 15
Upstream graph Who carries AS200736, and who carries them, drawn as a map up to the transit-free core. 9 exchanges Where AS200736 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 22

Networks observed carrying traffic for AS200736: 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.

ASNetworkTypeFamiliesPaths seen
AS6939Hurricane Electric LLCTransitIPv4 IPv64,084
AS174Cogent Communications, LLCTransitIPv4 IPv61,553
AS59900Balkan Internet Exchange LtdUnclassifiedIPv4 IPv61,125
AS50263A-Systems Sp. z o.o.UnclassifiedIPv4 IPv61,115
AS8772NetAssist LLCUnclassifiedIPv4 IPv6984
AS6762TELECOM ITALIA SPARKLE S.p.A.TransitIPv4 IPv6690
AS50869IPng Networks GmbHUnclassifiedIPv4533
AS29632Netassist International EOODUnclassifiedIPv4 IPv6437
AS9002RETN LimitedUnclassifiedIPv4 IPv6365
AS208972GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETIUnclassifiedIPv4 IPv6207

All 22 upstreams →

Transit

Downstream networks

inferred

Networks for which AS200736 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS212326Skylink Single Member Ltd.UnclassifiedIPv4195

Adjacency

Adjacent networks

All 23

Every AS seen directly next to AS200736 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6939Hurricane Electric LLCTransitIPv4 IPv64,213
AS174Cogent Communications, LLCTransitIPv4 IPv61,568
AS59900Balkan Internet Exchange LtdUnclassifiedIPv4 IPv61,128
AS50263A-Systems Sp. z o.o.UnclassifiedIPv4 IPv61,123
AS8772NetAssist LLCUnclassifiedIPv4 IPv6984
AS6762TELECOM ITALIA SPARKLE S.p.A.TransitIPv4 IPv6692
AS50869IPng Networks GmbHUnclassifiedIPv4536
AS29632Netassist International EOODUnclassifiedIPv4 IPv6437
AS9002RETN LimitedUnclassifiedIPv4 IPv6382
AS208972GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETIUnclassifiedIPv4 IPv6210

All 23 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-10-14 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.25M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.

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. Adjacency is not the same as peering. Being next to each other in a path covers paid transit, settlement-free peering and customer connections alike, and routing data cannot distinguish them. Treat this as "these networks exchange routes", nothing more specific.

Cross-check against RIPEstat or BGP.tools, which observe from a different and larger set of vantage points.