AS131839 mmaa

MMAA-AS-KR-KR - mmaa · registered in South Korea

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in South Korea#813largest network in KR by IPv4 space, of 853 · <0.01% of KR

Rank worldwide#69,922of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySouth Korea869 ASNs registered there

Open AS131839 in ASN lookup Look up an IP in this network (211.242.221.1) All networks in South Korea

IPv4 prefixes

All 1 prefix, in address order.

211.242.221.0/24

Similar-sized networks in South Korea

ASNNameIPv4 addresses

AS131835#810 SAMYANGFOODS-AS-KR-KR - samyangfoods.co256

AS131836#811 HWGI-AS-KR-KR - Firstfire Marine Insurance256

AS131838#812 EBEST-AS-KR-KR - eBEST INVESTMENTSECURITIES256

AS131843#814 KIM-AS-KR-KR - Korea Investment Management CO.256

AS131844#815 NHFIREFO-AS-KR-KR - Nonghyup Property and Casualty Insurance Co.,Ltd256

AS131845#816 VAM-AS-KR-KR - KOREA INVESTMENT VALUE ASSET MANAGEMENT Co., Ltd.256

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