asn.dev

Observed topology

AS1680 NV-ASN - Cellcom Fixed Line Communication L.P

Mobile RIPE Cable/DSL/ISP

Upstreams 36 carry this network
Downstreams 191 this network carries
Adjacent (IPv4) 248
Adjacent (IPv6) 59
Upstream graph Who carries AS1680, and who carries them, drawn as a map up to the transit-free core. 7 exchanges Where AS1680 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 36

Networks observed carrying traffic for AS1680: 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 IPv6759
AS1299Arelion Sweden ABTransitIPv4 IPv6555
AS6939Hurricane Electric LLCTransitIPv4 IPv6452
AS174Cogent Communications, LLCTransitIPv4 IPv6415
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv6174
AS6762TELECOM ITALIA SPARKLE S.p.A.TransitIPv4 IPv6145
AS42708Glesys ABUnclassifiedIPv4 IPv674
AS3333Reseaux IP Europeens Network Coordination Centre (RIPE NCC)UnclassifiedIPv4 IPv670
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv670
AS24482SG.GSHostingIPv4 IPv670

All 36 upstreams →

Transit

Downstream networks

All 191

Networks for which AS1680 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS212616K.M.A ADVANCED TECHNOLOGIES LTDUnclassifiedIPv4 IPv63,058
AS202940ITC NG ltdUnclassifiedIPv4 IPv62,007
AS197350AL Zaytona Company For Communication Ltd.ResidentialIPv41,829
AS174Cogent Communications, LLCTransitIPv41,741
AS31898Oracle CorporationHostingIPv4 IPv6773
AS3288Zipcom Communications LTDUnclassifiedIPv4708
AS213168MERKAZIYA LTDUnclassifiedIPv4 IPv6699
AS41714SPOT-NET LTDUnclassifiedIPv4687
AS47253BCI Telecommunication & Advanced Technology CompanyUnclassifiedIPv4662
AS21350Interspace Ltd.HostingIPv4619

All 191 downstreams →

Adjacency

Adjacent networks

All 255

Every AS seen directly next to AS1680 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS42013Together Communication LTDUnclassifiedIPv4 IPv633,378
AS6762TELECOM ITALIA SPARKLE S.p.A.TransitIPv4 IPv632,034
AS3356Level 3 Parent, LLCTransitIPv4 IPv66,603
AS1299Arelion Sweden ABTransitIPv4 IPv66,328
AS212616K.M.A ADVANCED TECHNOLOGIES LTDUnclassifiedIPv4 IPv64,114
AS6939Hurricane Electric LLCTransitIPv4 IPv63,667
AS60636Coolnet Communications ltdUnclassifiedIPv4 IPv63,298
AS174Cogent Communications, LLCTransitIPv4 IPv63,112
AS202940ITC NG ltdUnclassifiedIPv4 IPv62,218
AS34549meerfarbig GmbH & Co. KGHostingIPv4 IPv61,975

All 255 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-02 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 74.44M 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.