View

If you are scraping this block for the prefixes that a AS originates, please use the data dumps in https://bgp.tools/kb/api and cache them

	Prefix	Description
	175.119.39.0/24	SK Broadband Co Ltd
	175.119.40.0/24	SK Broadband Co Ltd
	203.229.205.0/24	Korea Telecom
	203.229.206.0/24	Korea Telecom
	210.126.48.0/24	Korea Telecom
	211.222.56.0/24	Korea Telecom
	211.222.57.0/24	Korea Telecom
	211.222.58.0/24	Korea Telecom
	211.222.59.0/24	Korea Telecom
	1.224.172.0/24	SK Broadband Co Ltd
	1.224.173.0/24	SK Broadband Co Ltd
	1.224.174.0/24	SK Broadband Co Ltd
	1.224.175.0/24	SK Broadband Co Ltd
	203.229.207.0/24	Korea Telecom
	210.126.49.0/24	Korea Telecom
	220.68.29.0/24	Korean Education Network
	220.68.30.0/24	Korean Education Network
	220.68.31.0/24	Korean Education Network

---

Network Policy

Click here to learn more about what this graph means and what makes up a network policy Global Aggregation Policy distracted_kirch Policy laughing_elion Policy cool_allen

Chart Display Options

Display links using non straight lines

Prefixes in selected policy

Load all prefixes in policy

---

How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS9318	SK Broadband Co Ltd	✔	✘

---

Peers

	ASN	Description	IPv4	IPv6
	AS9318	SK Broadband Co Ltd	✔	✘

aut-num:        AS55586
as-name:        CATHOLIC-AS-KR
descr:          THE CATHOLIC UNIVERSITY OF KOREA SONGSIM
country:        KR
admin-c:        AM1471-AP
tech-c:         AM1471-AP
import:         from AS4766
                action pref=100;
                accept ANY
import:         from AS9318
                action pref=100;
                accept ANY
export:         to AS4766
                announce AS55586
export:         to AS9318
                announce AS55586
default:        to AS9318
                action pref=100;
                networks ANY
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2016-10-13T08:16:56Z
source:         APNIC

Last Update: 2026-06-13T03:22:28Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
RADB	as-hurricane	25039
RIPE	as-globeinternet-clients	89827
NTTCOM	as-hanaro	441
RADB	as-kornetbgp	1274
ARIN	as-globeinternet-clients	89827
RADB	as-skbroadband	981
RADB	as3491:as-customers-ap	71359
ARIN	as-xo-b	59970