AS55601 Electric Contractors Financial Cooperative

ECFC-AS-KR-KR - Electric Contractors Financial Cooperative · registered in South Korea

IPv4 addresses2561 prefixes · <0.001% of announced IPv4

Rank in South Korea#796largest network in KR by IPv4 space, of 853 · <0.01% of KR

Rank worldwide#68,633of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySouth Korea869 ASNs registered there

Open AS55601 in ASN lookup Look up an IP in this network (211.189.2.1) All networks in South Korea

IPv4 prefixes

All 1 prefix, in address order.

211.189.2.0/24

Similar-sized networks in South Korea

ASNNameIPv4 addresses

AS55584#793 KPX-AS-KR-KR - Korea Power Exchange256

AS55594#794 KBPHYINT-AS-KR-KR - KOOKMIN BANK256

AS55596#795 GILHOSP-AS-KR-KR - Gachon University Gil Hospital256

AS55605#797 DAEWONPHARM-AS-KR-KR - daewonpharm256

AS55609#798 FSICERT-AS-KR-KR - Financial Security Institute256

AS131096#799 MASTERCAR-AS-KR-KR - Master Motors Management256

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