AS271498#5560 AS271498 - ZEN INTERNET E TELECOMUNICACAO EIRELI1,024
AS271499#5561 AS271499 - YOU NET TELECOMUNICACOES1,024
IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources