asn.dev

Adjacent networks

AS137991 LIFEWAY-AS-AP Lifeway Singapore Pte. Ltd.

Unclassified APNIC

Adjacency

Adjacent networks

observed

Every AS seen directly next to AS137991 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS6939Hurricane Electric LLCTransitIPv4 IPv62,415
AS4563410 Science Park RoadHostingIPv4 IPv62,247
AS7473Singapore Telecommunications LtdUnclassifiedIPv4 IPv6251
AS21859Zenlayer IncHostingIPv4244
AS133449VASTSPACE PTE. LTD.UnclassifiedIPv4174
AS24482SG.GSHostingIPv4 IPv648
AS38001NewMedia Express Pte LtdHostingIPv4 IPv648
AS17639Converge ICT Solutions Inc.UnclassifiedIPv4 IPv647
AS37989DCS1 Pte. Ltd.HostingIPv4 IPv612
AS8966EMIRATES TELECOMMUNICATIONS GROUP COMPANY (ETISALAT GROUP) PJSCMobileIPv43
AS33891Core-Backbone GmbHHostingIPv43
AS61292Blix Group ASUnclassifiedIPv62

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.

Derived from routing tables collected at 2026-10-20 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.16M route entries. These are observations from those vantage points, not a complete or authoritative view of the internet.