AS12599 ATLAS-AS Atlas On-Line Iletisim Sistemleri ve Tic. A.S.

ATLAS-AS Atlas On-Line Iletisim Sistemleri ve Tic. A.S. · registered in Turkey

IPv4 addresses2,8168 prefixes · <0.001% of announced IPv4

Rank in Turkey#138largest network in TR by IPv4 space, of 872 · 0.02% of TR

Rank worldwide#19,352of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryTurkey888 ASNs registered there

Open AS12599 in ASN lookup Look up an IP in this network (212.64.194.1) All networks in Turkey

IPv4 prefixes

All 8 prefixes, in address order.

212.64.194.0/24
212.64.197.0/24
212.64.198.0/24
212.64.200.0/24
212.64.203.0/24
212.64.204.0/22
212.64.209.0/24
212.64.220.0/24

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AS202561#141 highspeed High Speed Telekomunikasyon ve Hab. Hiz. Ltd. Sti.2,560

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