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
	203.247.66.0/24	Korea Meteorological Administration
	203.247.75.0/24	Korea Meteorological Administration
	203.247.77.0/24	Korea Meteorological Administration
	203.247.79.0/24	Korea Meteorological Administration
	203.247.80.0/24	Korea Meteorological Administration
	203.247.90.0/24	Korea Meteorological Administration
	203.247.91.0/24	Korea Meteorological Administration
	203.247.92.0/24	Korea Meteorological Administration
	203.247.101.0/24	Korea Meteorological Administration
	210.107.255.0/24	Korea Meteorological Administration

---

Network Policy

Click here to learn more about what this graph means and what makes up a network policy Global Aggregation Policy unruffled_herschel Policy festive_darwin

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
	AS3786	LG DACOM Corporation	✔	✘
	AS1237	KISTI	✔	✘

---

Peers

	ASN	Description	IPv4	IPv6
	AS3786	LG DACOM Corporation	✔	✘
	AS1237	KISTI	✔	✘
	AS9270	National Infomation Society Agency	✔	✘

aut-num:        AS10063
as-name:        KMA-AS
descr:          Korea Meteorological Administration
country:        KR
admin-c:        AM1562-AP
tech-c:         AM1562-AP
import:         from AS4671
                action pref=10;
                accept ANY
import:         from AS9316
                action pref=10;
                accept ANY
export:         to AS4671
                announce AS10063
export:         to AS9316
                announce AS10063
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2019-02-01T06:44:02Z
source:         APNIC

Last Update: 2025-12-29T03:22:22Z UTC

---

Member of the following AS-SETs

-	Member	ASN Count
RADB	as-nca	64
ARIN	as1239:as-customers	4238
RADB	as-dacom	708
RADB	as3491:as-customers-test	67946
RADB	as-kornetbgp	1264
ARIN	as-xo-b	58192
ARIN	as293:as-from-singaren-to-esnet	4548
RADB	as-skbroadband	966
RADB	as-hurricane	24729
RIPE	as20965:as-from-tein-to-geant	654
RADB	as3491:as-customers-ap	69008
NTTCOM	as-hanaro	441
RADB	as1237:as-kreonet-customers	62
ARIN	as-globeinternet-clients	87716
RADB	as-kornetre	96
RADB	as-shinbiro	358
RIPE	as-globeinternet-clients	87716
RADB	as-sejong	372
RIPE	as-transroute-spec	19679
LEVEL3	as-level3-origins-na	0