AS7557 Korea Trade Network

Korea Trade Network

AS Number 7557

Overview
Prefixes
Connectivity
Whois

Registered on: 13 May 1997 (28 years old)
Registered to: A9149F3E (apnic)

Network status: Active, Allocated under APNIC

Network type: Eyeball

Prefixes Originated: 66 IPv4, 0 IPv6

Upstreams

AS3786 - LG DACOM Corporation
AS4766 - Korea Telecom
AS9318 - SK Broadband Co Ltd

Rankings

#115 for Estimated Eyeballs in South Korea

#61 for Unique Domains in South Korea

#56 for Originated IPv4 Space in South Korea

	Prefix	Description
	203.233.192.0/19	KITASAMSUNG
	203.233.224.0/20	BORAMCUSTOM
	203.233.231.0/24	delta
	203.233.232.0/24	DHLKOREAS
	203.233.237.0/24	BUMHANPANTOSS
	203.242.128.0/17	-
	203.242.146.0/24	SEONJINSEOUL
	203.242.148.0/24	CALTLOGIS
	203.242.151.0/24	SANGBONGCUSTOM
	203.242.202.0/24	KTNETDRSERVICENETWORK
	203.242.207.0/24	KTNETDRDAEJEONBACKBONE
	203.242.243.0/24	COEXEXHIBIT
	210.102.64.0/19	INCHEONCHILSUNG
	210.111.192.0/19	-
	210.111.193.0/24	SEOULGLS
	210.111.194.0/23	giantnetworkgroup
	210.111.196.0/22	DAEWOONGLO
	210.111.200.0/21	HSCUSTOMS
	210.111.208.0/24	-
	210.111.211.0/24	COEX
	210.111.212.0/24	COEX
	210.111.213.0/24	COEX
	210.111.214.0/24	COEX
	210.111.215.0/24	COEX
	210.111.216.0/24	COEX
	210.111.217.0/24	COEX
	210.111.218.0/24	COEX
	210.111.219.0/24	COEX
	210.111.220.0/24	COEX
	210.111.221.0/24	Korea Trade Network
	210.111.222.0/23	pankorea express
	210.181.192.0/19	KTNETPANGYO2
	210.181.201.0/24	IACCOFFICE
	210.181.202.0/23	Hanarotnsincheon
	210.181.204.0/23	KOOKYUNGCUSTOMS
	210.181.207.0/24	AACTCORP
	210.181.209.0/24	WOOILTNT
	210.181.211.0/24	-
	210.181.212.0/22	-
	210.181.216.0/21	INCHONHAEOEFLIGHT
	210.205.64.0/23	-
	210.205.64.0/19	-
	210.205.67.0/24	-
	210.205.71.0/24	GLOGIS
	210.205.72.0/24	-
	210.205.76.0/23	ACTNCORECALTLOGISTICS
	210.205.78.0/24	-
	210.217.128.0/19	-
	210.217.129.0/24	Schenker Korea Ltd
	210.217.133.0/24	ML_Logis
	210.217.138.0/23	SHINSAEGAETRANS
	210.217.140.0/23	INCPARTNERSYOUNGJONG
	210.217.142.0/24	SKYMESTERS
	210.217.144.0/23	-
	210.217.148.0/22	ANCEXPRE
	210.217.156.0/24	JASFOWARDINGKOREA
	210.217.159.0/24	KTNETYOUNGJONGWAN
	211.37.192.0/19	Korea Trade Network
	211.37.192.0/23	Korea Trade Network
	211.37.194.0/24	fedex
	211.37.197.0/24	KTNET
	211.37.205.0/24	XGATE
	211.37.206.0/23	INCSTEP
	211.37.208.0/24	CALT_Logis_Emergency_Room
	211.37.218.0/23	CICLOGISTICSS
	211.37.220.0/23	SHLOGISTICS

ASN	Description	IPv4	IPv6
AS3786	LG DACOM Corporation	✔	✘
AS4766	Korea Telecom	✔	✘
AS9318	SK Broadband Co Ltd	✔	✘

ASN	Description	IPv4	IPv6
AS3786	LG DACOM Corporation	✔	✘
AS9318	SK Broadband Co Ltd	✔	✘
AS4766	Korea Telecom	✔	✘

aut-num:        AS7557
as-name:        KTNET-AS
descr:          Korea Trade Network
country:        KR
admin-c:        AM1459-AP
tech-c:         AM1459-AP
import:         from AS3786
                action pref=10;
                accept ANY
import:         from AS9848
                action pref=10;
                accept ANY
export:         to AS3786
                announce AS7557
export:         to AS9848
                announce AS7557
default:        to AS9848
                action pref=10;
                networks ANY
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2016-10-13T07:14:51Z
source:         APNIC

Last Update: 2026-03-12T03:22:27Z UTC

Member of the following AS-SETs

-	Member	ASN Count
NTTCOM	as-hanaro	441
RADB	as-dacom	716
RADB	as-hurricane	24681
RADB	as-iij	5284
RADB	as-skbroadband	973
RADB	as-pacnet	10437
RADB	as-kornetre	96
RADB	as-kornetbgp	1266
ARIN	as1239:as-customers	4238
RADB	as-anc	10477
NTTCOM	as-9848arcstar	8
LEVEL3	as-level3-origins-na	0
JPIRR	as-iij	5284

View

Upstreams

Rankings

Network Policy

Prefixes in selected policy

Upstreams

Peers

Member of the following AS-SETs