asn.dev

Observed topology

AS13331 METAPEER-INC - MetaPeer

Hosting ARIN Content

Upstreams 12 carry this network
Downstreams 1 this network carries
Adjacent (IPv4) 13
Adjacent (IPv6) 7
Upstream graph Who carries AS13331, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS13331 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 12

Networks observed carrying traffic for AS13331: 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
AS3257GTT Communications Inc.TransitIPv4 IPv6290
AS7922Comcast Cable Communications, LLCResidentialIPv4 IPv6102
AS30081CacheFlyHostingIPv4 IPv689
AS6939Hurricane Electric LLCTransitIPv4 IPv679
AS19255YOUR.ORG, INC.HostingIPv420
AS9002RETN LimitedUnclassifiedIPv4 IPv619
AS24482SG.GSHostingIPv4 IPv610
AS394256Tech Futures Interactive Inc.UnclassifiedIPv4 IPv610
AS293ESnetUnclassifiedIPv49
AS3130RGnet OUUnclassifiedIPv49

All 12 upstreams →

Transit

Downstream networks

inferred

Networks for which AS13331 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS4319Cortland Electronics Corp.UnclassifiedIPv43

Adjacency

Adjacent networks

All 13

Every AS seen directly next to AS13331 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS3257GTT Communications Inc.TransitIPv4 IPv6293
AS7922Comcast Cable Communications, LLCResidentialIPv4 IPv6102
AS30081CacheFlyHostingIPv4 IPv689
AS6939Hurricane Electric LLCTransitIPv4 IPv679
AS19255YOUR.ORG, INC.HostingIPv420
AS9002RETN LimitedUnclassifiedIPv4 IPv619
AS24482SG.GSHostingIPv4 IPv610
AS394256Tech Futures Interactive Inc.UnclassifiedIPv4 IPv610
AS293ESnetUnclassifiedIPv49
AS3130RGnet OUUnclassifiedIPv49

All 13 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-08 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.00M 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.