asn.dev

Observed topology

AS214762 MATHOST Sebastian Stefanek trading as MatHost.eu

Hosting RIPE

Upstreams 7 carry this network
Downstreams 28 this network carries
Adjacent (IPv4) 22
Adjacent (IPv6) 29
Upstream graph Who carries AS214762, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS214762 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS214762: 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 IPv6276
AS6204INTERKVM HOST SRLUnclassifiedIPv4 IPv674
AS62403PletX GmbHUnclassifiedIPv459
AS214757Jakub KrsaUnclassifiedIPv4 IPv640
AS50263A-Systems Sp. z o.o.UnclassifiedIPv4 IPv613
AS24482SG.GSHostingIPv68
AS205941Lungu Stefan GabrielUnclassifiedIPv45

Transit

Downstream networks

All 28

Networks for which AS214762 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS201132Mateusz Sikorski trading as MSCodeHostingIPv4 IPv6232
AS218995Bobeica Mihaita DavidUnclassifiedIPv6216
AS219481Krzysztof ManczakUnclassifiedIPv4 IPv6172
AS201640Patryk Kulikowski trading as psHostHostingIPv4 IPv6167
AS63286Hop179 OUUnclassifiedIPv4 IPv697
AS218628Mariusz Mikolajczak trading as CodeByUnclassifiedIPv4 IPv697
AS218720Marcin Hornik trading as ActivHostUnclassifiedIPv4 IPv697
AS218722Dawid SlowikUnclassifiedIPv4 IPv697
AS218283LLC KETRIX PARKUnclassifiedIPv4 IPv696
AS205941Lungu Stefan GabrielUnclassifiedIPv671

All 28 downstreams →

Adjacency

Adjacent networks

All 34

Every AS seen directly next to AS214762 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6939Hurricane Electric LLCTransitIPv4 IPv61,557
AS6204INTERKVM HOST SRLUnclassifiedIPv4 IPv6485
AS218995Bobeica Mihaita DavidUnclassifiedIPv6309
AS201640Patryk Kulikowski trading as psHostHostingIPv4 IPv6276
AS214757Jakub KrsaUnclassifiedIPv4 IPv6259
AS201132Mateusz Sikorski trading as MSCodeHostingIPv4 IPv6232
AS205941Lungu Stefan GabrielUnclassifiedIPv4 IPv6215
AS219481Krzysztof ManczakUnclassifiedIPv4 IPv6172
AS62403PletX GmbHUnclassifiedIPv4157
AS218722Dawid SlowikUnclassifiedIPv4 IPv6133

All 34 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-05 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 73.57M 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.