asn.dev

Observed topology

AS60900 SSMIDGETECHNOLOGIES Ssmidge Technologies

Upstreams 35 carry this network
Downstreams 4 this network carries
Adjacent (IPv4) 16
Adjacent (IPv6) 32

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS60900: 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
AS34927iFog GmbHHostingIPv6543
AS6939Hurricane Electric LLCTransitIPv6404
AS39948612651980 CANADA INC.HostingIPv4 IPv6331
AS53667FranTech SolutionsHostingIPv6152
AS37988Alpha Layer Pty LtdUnclassifiedIPv695
AS213753InterEdge B.V.UnclassifiedIPv495
AS142064VergeTelUnclassifiedIPv691
AS34854Maria Merkel trading as Blahaj StudioHostingIPv674
AS202142PacketHarbor LLCUnclassifiedIPv673
AS14618Amazon.com, Inc.HostingIPv670
AS8860Delta HighTech Ltd.HostingIPv668
AS13335Cloudflare, Inc.HostingIPv467
AS44324MoeDove LLCResidentialIPv461
AS214757Jakub KrsaUnclassifiedIPv651
AS213605Liu HaoRanUnclassifiedIPv637
AS214809Jere Kiitola trading as StocadeUnclassifiedIPv4 IPv630
AS24482SG.GSHostingIPv4 IPv619
AS205794JINZE YANGUnclassifiedIPv69
AS357084b42 UGUnclassifiedIPv69
AS57821Nonattached Network e.V.UnclassifiedIPv69
AS204092Association GRIFONUnclassifiedIPv4 IPv69
AS48185team.blue NVUnclassifiedIPv4 IPv68
AS48362Stadtwerke FeldkirchResidentialIPv4 IPv68
AS50300CustodianDC LimitedUnclassifiedIPv4 IPv68
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)UnclassifiedIPv4 IPv68
AS213241TECHIT.BE SRLResidentialIPv67
AS208453Johan Karlsson trading as SweHostingHostingIPv66
AS214331TESKE VIRTUAL SYSTEM LTDAUnclassifiedIPv64
AS58057Securebit AGUnclassifiedIPv63
AS394256Tech Futures Interactive Inc.UnclassifiedIPv63
AS37721Virtual Technologies & SolutionsResidentialIPv42
AS37100SEACOM LimitedUnclassifiedIPv41
AS17639Converge ICT Solutions Inc.UnclassifiedIPv61
AS3216PJSC "Vimpelcom"MobileIPv41
AS1103SURF B.V.UnclassifiedIPv41

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.

Transit

Downstream networks

inferred

Networks for which AS60900 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS402440CyberwolfUnclassifiedIPv4 IPv693
AS199177Ssmidge TechnologiesUnclassifiedIPv637
AS205941Lungu Stefan GabrielUnclassifiedIPv634
AS19896Albro Holdings LLCUnclassifiedIPv67

Adjacency

Adjacent networks

48 shown

Every AS seen directly next to AS60900 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS34927iFog GmbHHostingIPv6551
AS39948612651980 CANADA INC.HostingIPv4 IPv6465
AS6939Hurricane Electric LLCTransitIPv6431
AS53667FranTech SolutionsHostingIPv6152
AS37988Alpha Layer Pty LtdUnclassifiedIPv695
AS213753InterEdge B.V.UnclassifiedIPv495
AS402440CyberwolfUnclassifiedIPv4 IPv693
AS142064VergeTelUnclassifiedIPv691
AS34854Maria Merkel trading as Blahaj StudioHostingIPv674
AS202142PacketHarbor LLCUnclassifiedIPv673
AS14618Amazon.com, Inc.HostingIPv670
AS8860Delta HighTech Ltd.HostingIPv668
AS13335Cloudflare, Inc.HostingIPv467
AS44324MoeDove LLCResidentialIPv461
AS214757Jakub KrsaUnclassifiedIPv651
AS199177Ssmidge TechnologiesUnclassifiedIPv637
AS213605Liu HaoRanUnclassifiedIPv637
AS205941Lungu Stefan GabrielUnclassifiedIPv634
AS214809Jere Kiitola trading as StocadeUnclassifiedIPv4 IPv630
AS24482SG.GSHostingIPv4 IPv620
AS57821Nonattached Network e.V.UnclassifiedIPv610
AS357084b42 UGUnclassifiedIPv69
AS205794JINZE YANGUnclassifiedIPv69
AS204092Association GRIFONUnclassifiedIPv4 IPv69
AS48185team.blue NVUnclassifiedIPv4 IPv68
AS48362Stadtwerke FeldkirchResidentialIPv4 IPv68
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)UnclassifiedIPv4 IPv68
AS50300CustodianDC LimitedUnclassifiedIPv4 IPv68
AS213241TECHIT.BE SRLResidentialIPv67
AS19896Albro Holdings LLCUnclassifiedIPv67
AS208453Johan Karlsson trading as SweHostingHostingIPv66
AS214331TESKE VIRTUAL SYSTEM LTDAUnclassifiedIPv64
AS58057Securebit AGUnclassifiedIPv63
AS394256Tech Futures Interactive Inc.UnclassifiedIPv63
AS37721Virtual Technologies & SolutionsResidentialIPv42
AS1103SURF B.V.UnclassifiedIPv41
AS37100SEACOM LimitedUnclassifiedIPv41
AS17639Converge ICT Solutions Inc.UnclassifiedIPv61
AS3216PJSC "Vimpelcom"MobileIPv41

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.

Interconnection

Exchange presence

recorded

Internet exchanges where Packet Clearing House has a port recorded for AS60900, largest fabric first. An exchange is shared switching where networks interconnect directly rather than paying a transit provider to carry traffic between them, so turning up at one is a deliberate choice about how this network wants to be reached. Each name opens that exchange's own page, with its peering LANs and every other network recorded on it. Recorded at 7 exchanges across 6 countries and 3 regions.

ExchangeLocationTheir addressMember ports
IX.br (PTT.br) São PauloSão Paulo, Brazil187.16.220.392,690
4b42 Internet Exchange PointZurich, Switzerland185.1.125.511,242
AMS-IX AmsterdamAmsterdam, Netherlands80.249.215.162894
KleyReX Internet ExchangeFrankfurt, Germany193.189.83.5475
Ontario Internet ExchangeToronto, Canada2001:504:125:e1::ea198
Nine IXParis, France185.1.14.176149
UNMETERED ExchangeVancouver, Canada192.34.27.115128

Unlike the tables above, this is recorded rather than inferred. An address on a peering LAN is at that exchange by definition. Two carve-outs all the same. Member ports counts every participant at the exchange, not this network's ports, so read it as a size proxy. And an absent exchange means PCH has no record of it, not that the network is not there.

Provenance

Where this comes from

Derived from routing tables collected at 2026-08-09 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.03M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.

Cross-check against RIPEstat or BGP.tools, which observe from a different and larger set of vantage points.

Exchange presence comes from a separate dataset: the directory collected 2026-08-09 by Packet Clearing House (https://www.pch.net/ixp/data), covering 1,327 exchanges and 93,164 recorded member ports, licensed CC BY-NC-SA 3.0.

PeeringDB is the better-known directory and is deliberately not the source here: its acceptable-use policy forbids the bulk storage this needs. The two answer different questions anyway. PeeringDB reports what an operator declares about itself; this reports what PCH has recorded.