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AS38097
AS38097 SK Broadband Co Ltd
SKB-QRIXNETJJ-AS-KR-KR - SK Broadband Co Ltd · registered in South Korea
IPv4 addresses 51,200 27 prefixes · 0.002% of announced IPv4
Rank in South Korea #112 largest network in KR by IPv4 space, of 853 · 0.05% of KR
Rank worldwide #3,885 of 79,396 networks with IPv4
IPv6 none no IPv6 routes announced
IPv4 prefixes
All 27 prefixes, in address order.
58.145.56.0/24 61.102.128.0/22 61.102.133.0/24 61.102.134.0/23 61.102.136.0/22 61.102.141.0/24 61.102.142.0/23 61.102.144.0/20 61.102.160.0/22 61.102.165.0/24 61.102.166.0/23 61.102.169.0/24 61.102.170.0/23 61.102.172.0/22 61.102.176.0/21 61.102.184.0/22 61.102.188.0/23 61.102.190.0/24 61.251.237.0/24 112.212.192.0/19 115.161.192.0/18 123.109.224.0/19 124.254.144.0/22 203.229.54.0/24 211.189.253.0/24 211.189.255.0/24 223.131.244.0/22
Other ASNs named SK Broadband Co Ltd
22 other networks use the same organisation name; together with AS38097 they announce 17,192,960 IPv4 addresses.
ASN Name IPv4 addresses
AS9318 SKB-AS-KR - SK Broadband Co Ltd KR 14,994,944
AS17849 SKB-GINAMHANVIT-AS-KR-KR - SK Broadband Co Ltd KR 313,344
AS17864 SKB-TBROAD_HANVIT-AS-KR-KR - SK Broadband Co Ltd KR 227,328
AS9689 SKB-FCABLE-AS-KR - SK Broadband Co Ltd KR 213,504
AS23563 SKB-VITSSEN-SUWON-AS-KR-KR - SK Broadband Co Ltd KR 203,776
AS17857 SKB-NAKDONGDIGITALBUSANNET-AS-KR-KR - SK Broadband Co Ltd KR 145,408
AS18310 SKB-VITSSEN-AS-KR-KR - SK Broadband Co Ltd KR 137,216
AS9756 SKB-CHEONANVITSSEN-AS-KR-KR - SK Broadband Co Ltd KR 108,544
AS38103 SKB-QRIXNETKS-AS-KR-KR - SK Broadband Co Ltd KR 97,536
AS17854 SKBCABLELINE-AS-KR-KR - SK Broadband Co Ltd KR 96,256
AS38109 SKB-TCNINTERNET-AS-KR-KR - SK Broadband Co Ltd KR 95,488
AS17597 SKB-SAEROMNET-AS-KR-KR - SK Broadband Co Ltd KR 75,776
AS10164 SKB-GSD-AS-KR-KR - SK Broadband Co Ltd KR 69,632
AS23578 SKB-NAMDONGNET-AS-KR-KR - SK Broadband Co Ltd KR 67,584
AS38096 QRIXNET-AS-KR-KR - SK Broadband Co Ltd KR 66,816
AS17573 SKB-MINS-AS-KR-KR - SK Broadband Co Ltd KR 60,160
AS9971 SKB-DONGDAEMUNCABLEINTERNET-AS-KR-KR - SK Broadband Co Ltd KR 59,392
AS38095 SKB-QRIXNETSDM-AS-KR-KR - SK Broadband Co Ltd KR 52,224
AS23575 SKB-GOV-KR-KR - SK Broadband Co Ltd KR 44,800
AS9277 SKB-T-AS-KR-KR - SK Broadband Co Ltd KR 4,096
AS17846 SKB-H-AS-KR-KR - SK Broadband Co Ltd KR 4,096
AS46004 SKBMIL-KR - SK Broadband Co Ltd KR 3,840
Similar-sized networks in South Korea
ASN Name IPv4 addresses
AS38684 #109 CMBDAEJEON-AS-KR-KR - CMB Daejeon Broadcasting Co,.Ltd53,248
AS17589 #110 GABIA-AS-KR-KR - GABIA Inc.52,864
AS38095 #111 SKB-QRIXNETSDM-AS-KR-KR - SK Broadband Co Ltd52,224
AS46003 #113 KOREACENTER-AS-KR-KR - CONNECTWAVE49,920
AS1704 #114 KAIST-SEOUL-AS-KR-KR - Korea Advanced Institute of Science and Technology49,664
AS138195 #115 MOACKCOLTD-AS-AP - MOACK.Co.LTD49,152
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