asn.dev

Observed topology

AS8680 SURE-International-Limited Sure (Guernsey) Limited

Residential RIPE NSP

Upstreams 22 carry this network
Downstreams 9 this network carries
Adjacent (IPv4) 31
Adjacent (IPv6) 10
Upstream graph Who carries AS8680, and who carries them, drawn as a map up to the transit-free core. 2 exchanges Where AS8680 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

All 22

Networks observed carrying traffic for AS8680: 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 IPv61,199
AS2914NTT America, Inc.TransitIPv4 IPv6919
AS6939Hurricane Electric LLCTransitIPv4 IPv6520
AS34549meerfarbig GmbH & Co. KGHostingIPv4132
AS33891Core-Backbone GmbHHostingIPv4119
AS50304Blix Solutions ASUnclassifiedIPv488
AS6461Zayo BandwidthTransitIPv4 IPv675
AS24482SG.GSHostingIPv4 IPv662
AS48185team.blue NVUnclassifiedIPv4 IPv662
AS50300CustodianDC LimitedUnclassifiedIPv4 IPv662

All 22 upstreams →

Transit

Downstream networks

inferred

Networks for which AS8680 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS13173Foreshore LimitedUnclassifiedIPv4 IPv6738
AS17458Sure (Diego Garcia) LimitedUnclassifiedIPv4324
AS60492Mimecast Services LimitedUnclassifiedIPv4289
AS61143Jersey Airtel LimitedUnclassifiedIPv4174
AS34497Logicalis Guernsey LtdUnclassifiedIPv4118
AS201898BlueWave Communications LimitedUnclassifiedIPv4 IPv691
AS210841Sure South Atlantic LimitedUnclassifiedIPv484
AS211913Guernsey Airtel LimitedUnclassifiedIPv459
AS25040I.T. Consultancy LimitedUnclassifiedIPv47

Adjacency

Adjacent networks

All 31

Every AS seen directly next to AS8680 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS3356Level 3 Parent, LLCTransitIPv4 IPv61,873
AS2914NTT America, Inc.TransitIPv4 IPv61,640
AS6939Hurricane Electric LLCTransitIPv4 IPv6779
AS13173Foreshore LimitedUnclassifiedIPv4 IPv6738
AS17458Sure (Diego Garcia) LimitedUnclassifiedIPv4324
AS60492Mimecast Services LimitedUnclassifiedIPv4289
AS61143Jersey Airtel LimitedUnclassifiedIPv4174
AS33891Core-Backbone GmbHHostingIPv4165
AS34549meerfarbig GmbH & Co. KGHostingIPv4132
AS34497Logicalis Guernsey LtdUnclassifiedIPv4118

All 31 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-05 10:00 UTC by route-views2,rrc00, as seen from 76 BGP vantage points across 73.57M 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.