asn.dev

Upstream networks

AS41327 FIBERTELECOM-AS Fiber Telecom S.p.A.

Residential RIPE

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS41327: 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
AS1299Arelion Sweden ABTransitIPv4 IPv6150
AS6939Hurricane Electric LLCTransitIPv4 IPv6131
AS3491PCCW Global (HK) Ltd.TransitIPv4 IPv6107
AS174Cogent Communications, LLCTransitIPv4 IPv697
AS6453TATA COMMUNICATIONS (AMERICA) INCTransitIPv481
AS3356Level 3 Parent, LLCTransitIPv4 IPv676
AS3257GTT Communications Inc.TransitIPv452
AS2914NTT America, Inc.TransitIPv448
AS6762TELECOM ITALIA SPARKLE S.p.A.TransitIPv4 IPv646
AS58057Securebit AGUnclassifiedIPv4 IPv646
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv644
AS3223Voxility LLPHostingIPv429
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv623
AS24482SG.GSHostingIPv4 IPv623
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv623
AS42708Glesys ABUnclassifiedIPv4 IPv623
AS48185team.blue NVUnclassifiedIPv4 IPv623
AS48362Stadtwerke FeldkirchResidentialIPv4 IPv623
AS50300CustodianDC LimitedUnclassifiedIPv4 IPv623
AS50304Blix Solutions ASUnclassifiedIPv4 IPv623
AS50628Leonix Telecom SASUnclassifiedIPv4 IPv623
AS57463NetIX Communications JSCUnclassifiedIPv4 IPv623
AS3303Swisscom (Schweiz) AGResidentialIPv421
AS3741Dimension DataUnclassifiedIPv421
AS12552GlobalConnect ABUnclassifiedIPv421
AS12779IT.Gate S.p.A.UnclassifiedIPv421
AS20766Association "Gitoyen"UnclassifiedIPv421
AS34800Securebit AGUnclassifiedIPv421
AS34927iFog GmbHHostingIPv421
AS37100SEACOM LimitedUnclassifiedIPv421
AS49673Truenetwork LLCUnclassifiedIPv421
AS57866Fusix Networks B.V.UnclassifiedIPv421
AS202365Omer GOLGELIUnclassifiedIPv421
AS208972GIBIRNET ILETISIM HIZMETLERI SANAYI VE TICARET LIMITED SIRKETIUnclassifiedIPv421
AS22652Videotron LteeResidentialIPv4 IPv68
AS29632Netassist International EOODUnclassifiedIPv64
AS34019Hivane AssociationUnclassifiedIPv62
AS56655Gigahost ASUnclassifiedIPv62
AS56662Marcin GondekUnclassifiedIPv62
AS213241TECHIT.BE SRLResidentialIPv62

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 2026-10-13 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.22M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.