asn.dev

Observed topology

AS12252 AS12252 - America Movil Peru S.A.C.

Mobile APNIC

Upstreams 7 carry this network
Downstreams 9 this network carries
Adjacent (IPv4) 17
Adjacent (IPv6) 14
Upstream graph Who carries AS12252, and who carries them, drawn as a map up to the transit-free core. 1 exchange Where AS12252 physically turns up to peer, and its address on each fabric.

Transit

Upstream networks

inferred

Networks observed carrying traffic for AS12252: 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
AS2914NTT America, Inc.TransitIPv4 IPv624,116
AS1299Arelion Sweden ABTransitIPv4 IPv621,217
AS3257GTT Communications Inc.TransitIPv4 IPv63,447
AS174Cogent Communications, LLCTransitIPv4 IPv63,059
AS701Verizon BusinessResidentialIPv4 IPv62,411
AS12956TELEFONICA GLOBAL SOLUTIONS SLTransitIPv4 IPv61,654
AS6453TATA COMMUNICATIONS (AMERICA) INCTransitIPv4 IPv61,407

Transit

Downstream networks

inferred

Networks for which AS12252 was observed as the last hop before the origin, meaning it appears to provide them transit.

ASNetworkTypeFamiliesPaths seen
AS64120NOCPERU-LATIN TECHNOLOGIESUnclassifiedIPv4 IPv6455
AS13335Cloudflare, Inc.HostingIPv4 IPv6186
AS44123Telavox ABHostingIPv4120
AS22411GTD PERU S.AResidentialIPv498
AS272111DATA ONLINE PERU S.A.C.UnclassifiedIPv4 IPv692
AS136907HUAWEI CLOUDSHostingIPv4 IPv689
AS273977OFICINA DE NORMALIZACION PREVISIONALUnclassifiedIPv631
AS13150CATO NETWORKS LTDUnclassifiedIPv412
AS23487CONECELUnclassifiedIPv62

Adjacency

Adjacent networks

All 18

Every AS seen directly next to AS12252 in a routing path, in either direction.

ASNetworkTypeFamiliesPaths seen
AS2914NTT America, Inc.TransitIPv4 IPv624,443
AS1299Arelion Sweden ABTransitIPv4 IPv621,904
AS3257GTT Communications Inc.TransitIPv4 IPv63,447
AS174Cogent Communications, LLCTransitIPv4 IPv63,095
AS701Verizon BusinessResidentialIPv4 IPv62,439
AS12956TELEFONICA GLOBAL SOLUTIONS SLTransitIPv4 IPv61,809
AS6453TATA COMMUNICATIONS (AMERICA) INCTransitIPv4 IPv61,407
AS64120NOCPERU-LATIN TECHNOLOGIESUnclassifiedIPv4 IPv6455
AS13335Cloudflare, Inc.HostingIPv4 IPv6186
AS22411GTD PERU S.AResidentialIPv4146

All 18 adjacent →

Provenance

Where this comes from

Derived from routing tables collected at 2026-11-13 10:00 UTC by route-views2,rrc00, as seen from 75 BGP vantage points across 74.40M 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.