AS219132#862 ons ONS BILISIM VE TEKNOLOJI HIZMETLERI LTD. STI.256
AS219135#863 natsom Fatih Mert BATU trading as Natsom Bilisim Teknolojileri256
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