asn.dev

Upstream networks

AS12741 AS-NETIA Warszawa 02-822

Residential RIPE

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS12741: 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
AS3356Level 3 Parent, LLCTransitIPv4 IPv62,121
AS174Cogent Communications, LLCTransitIPv4 IPv61,335
AS6939Hurricane Electric LLCTransitIPv4 IPv61,032
AS6461Zayo BandwidthTransitIPv4848
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv6601
AS50304Blix Solutions ASUnclassifiedIPv4328
AS57463NetIX Communications JSCUnclassifiedIPv4 IPv6204
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv6168
AS24482SG.GSHostingIPv4 IPv6168
AS29504Freenet Liberec, z.s.UnclassifiedIPv4 IPv6168
AS48185team.blue NVUnclassifiedIPv4 IPv6168
AS48362Stadtwerke FeldkirchResidentialIPv4 IPv6168
AS50300CustodianDC LimitedUnclassifiedIPv4 IPv6167
AS1836green.ch AGResidentialIPv4 IPv6166
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)UnclassifiedIPv4 IPv6166
AS37721Virtual Technologies & SolutionsResidentialIPv4 IPv6166
AS204092Association GRIFONUnclassifiedIPv4 IPv6166
AS3303Swisscom (Schweiz) AGResidentialIPv4165
AS20485Joint Stock Company TransTeleComUnclassifiedIPv4165
AS34927iFog GmbHHostingIPv4165
AS37100SEACOM LimitedUnclassifiedIPv4165
AS202297Skylon Solutions LimitedUnclassifiedIPv4165
AS3741Dimension DataUnclassifiedIPv4164
AS12552GlobalConnect ABUnclassifiedIPv4164
AS6696VERIXI SAUnclassifiedIPv4163
AS50673Serverius Holding B.V.UnclassifiedIPv4163
AS12779IT.Gate S.p.A.UnclassifiedIPv484
AS212024Marc SchmittUnclassifiedIPv484
AS206499LOCIX LIMITEDUnclassifiedIPv463
AS401753BIXCE IncUnclassifiedIPv4 IPv659
AS58057Securebit AGUnclassifiedIPv425
AS50263A-Systems Sp. z o.o.UnclassifiedIPv4 IPv66
AS213241TECHIT.BE SRLResidentialIPv63
AS20473The Constant Company, LLCHostingIPv62
AS34019Hivane AssociationUnclassifiedIPv42
AS6797GlobalConnect ABUnclassifiedIPv41
AS9002RETN LimitedUnclassifiedIPv61

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 2026-10-15 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.09M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.