asn.dev

Observed topology

AS141514 SANCFILT-AS-IN - Sancfil Technologies Internet Services Pvt.Ltd

Unclassified APNIC Cable/DSL/ISP

Upstreams 5 carry this network
Downstreams 7 this network carries
Adjacent (IPv4) 15
Adjacent (IPv6) 4
Upstream graph Who carries AS141514, and who carries them, drawn as a map up to the transit-free core. 3 exchanges Where AS141514 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS141514: 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
AS17439NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITEDHostingIPv4 IPv62,131
AS151347AerpaceUnclassifiedIPv4412
AS133296Web Werks India Pvt. Ltd.ResidentialIPv4278
AS150027Auriganet Digital Technologies Private LimitedUnclassifiedIPv457
AS24482SG.GSHostingIPv4 IPv636

Transit

Downstream networks

inferred

Networks for which AS141514 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS141324Hightec Network Solutions (OPC) Private LimitedUnclassifiedIPv4 IPv6699
AS134312Digi Win Infotainment Mumbai Pvt LtdUnclassifiedIPv4590
AS136676Kad-syscon Infotech Private LimitedUnclassifiedIPv4234
AS150590Avishkar InfotechUnclassifiedIPv458
AS153253VELEMENTO TECHNOLOGIES LLPUnclassifiedIPv458
AS149211INFOCUS NETWORKS PRIVATE LIMITEDUnclassifiedIPv457
AS152537MAHAVISION BROADBAND PRIVATE LIMITEDUnclassifiedIPv4 IPv649

Adjacency

Adjacent networks

All 15

Every AS seen directly next to AS141514 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS17439NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITEDHostingIPv4 IPv63,576
AS141324Hightec Network Solutions (OPC) Private LimitedUnclassifiedIPv4 IPv6802
AS134312Digi Win Infotainment Mumbai Pvt LtdUnclassifiedIPv4652
AS133296Web Werks India Pvt. Ltd.ResidentialIPv4614
AS151347AerpaceUnclassifiedIPv4412
AS136676Kad-syscon Infotech Private LimitedUnclassifiedIPv4234
AS24482SG.GSHostingIPv4 IPv660
AS138296Juweriyah Networks Private LimitedResidentialIPv458
AS150590Avishkar InfotechUnclassifiedIPv458
AS153253VELEMENTO TECHNOLOGIES LLPUnclassifiedIPv458

All 15 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-09 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 73.03M 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.