asn.dev

Observed topology

AS63023 AS-GLOBALTELEHOST - GTHost

Hosting DROP-listed space ARIN Content

Upstreams 39 carry this network
Downstreams 62 this network carries
Adjacent (IPv4) 101
Adjacent (IPv6) 32
Upstream graph Who carries AS63023, and who carries them, drawn as a map up to the transit-free core. 18 exchanges Where AS63023 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 39

Networks observed carrying traffic for AS63023: 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
AS174Cogent Communications, LLCTransitIPv4 IPv66,453
AS6461Zayo BandwidthTransitIPv4 IPv65,435
AS3257GTT Communications Inc.TransitIPv4 IPv64,117
AS6939Hurricane Electric LLCTransitIPv4 IPv63,092
AS24482SG.GSHostingIPv4 IPv6270
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv6185
AS20485Joint Stock Company TransTeleComUnclassifiedIPv4139
AS6696VERIXI SAUnclassifiedIPv4136
AS29504Freenet Liberec, z.s.UnclassifiedIPv4127
AS59919Brainbox S.r.l.ResidentialIPv4123

All 39 upstreams →

Transit

Downstream networks

All 62

Networks for which AS63023 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS44559IT HOSTLINE LTDUnclassifiedIPv450,357
AS214238HOST TELECOM LTDUnclassifiedIPv419,215
AS209372WS Telecom IncUnclassifiedIPv411,881
AS215540GLOBAL CONNECTIVITY SOLUTIONS LLPHostingIPv4 IPv64,013
AS30088GTHostUnclassifiedIPv42,347
AS26383Baxet Group Inc.UnclassifiedIPv4 IPv61,039
AS20724GlobalTeleHost Corp.UnclassifiedIPv4758
AS152672Aiyun (HK) NetworkUnclassifiedIPv4602
AS205840Fonecloud GmbHUnclassifiedIPv4584
AS197246BELGRAVIA MEDIA LTDUnclassifiedIPv4413

All 62 downstreams →

Adjacency

Adjacent networks

All 105

Every AS seen directly next to AS63023 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS44559IT HOSTLINE LTDUnclassifiedIPv450,357
AS174Cogent Communications, LLCTransitIPv4 IPv641,724
AS3257GTT Communications Inc.TransitIPv4 IPv626,036
AS6461Zayo BandwidthTransitIPv4 IPv619,589
AS214238HOST TELECOM LTDUnclassifiedIPv419,215
AS6939Hurricane Electric LLCTransitIPv4 IPv616,745
AS209372WS Telecom IncUnclassifiedIPv411,881
AS215540GLOBAL CONNECTIVITY SOLUTIONS LLPHostingIPv4 IPv64,013
AS30088GTHostUnclassifiedIPv42,347
AS24482SG.GSHostingIPv4 IPv61,671

All 105 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-13 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.40M 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.