AS55620 KNOC

KNOC-AS-KR-KR - KNOC · registered in South Korea

IPv4 addresses5122 prefixes · <0.001% of announced IPv4

Rank in South Korea#678largest network in KR by IPv4 space, of 853 · <0.01% of KR

Rank worldwide#52,553of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountrySouth Korea869 ASNs registered there

Open AS55620 in ASN lookup Look up an IP in this network (220.92.83.1) All networks in South Korea

IPv4 prefixes

All 2 prefixes, in address order.

220.92.83.0/24
220.92.84.0/24

Similar-sized networks in South Korea

ASNNameIPv4 addresses

AS55599#675 NAMYANGI-AS-KR-KR - namyang512

AS55613#676 KAB-AS-KR-KR - KOREA APPRAISAL BOARD512

AS55617#677 KB55617-AS-KR-KR - The Kwangju Bank Ltd.512

AS55623#679 KIDI-AS-KR-KR - Korea Insurance Development Institute512

AS55630#680 KSNET-AS-KR-KR - KSNET.Inc512

AS55633#681 DMC-AS-KR-KR - pundang jesaeng general hospital512

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