AS9457 DREAMLINE CO.

DREAMLINE CO.

AS Number 9457
Website http://dreamline.co.kr

Overview
Prefixes
Connectivity
Whois
IX

Network status: Active, Allocated under APNIC

Network type: Eyeball

Prefixes Originated: 142 IPv4, 1 IPv6

Upstreams

AS174 - Cogent Communications, LLC
AS2914 - NTT America, Inc.
AS4637 - Telstra International Limited
AS3786 - LG DACOM Corporation

Rankings

#6 for AS Cone in South Korea

#102 for Estimated Eyeballs in South Korea

#31 for Unique Domains in South Korea

#11 for Known Peers in South Korea

#10 for Originated IPv4 Space in South Korea

#7 for Originated IPv6 Space in South Korea

	Prefix	Description
	5.199.56.0/24	Private Customer
	40.183.92.0/24	IPXO LLC
	45.15.104.0/23	Private Customer
	59.150.0.0/21	DREAMLINE CO.
	59.150.12.0/24	DREAMLINE CO.
	59.150.14.0/24	DREAMLINE CO.
	59.150.16.0/23	DREAMLINE CO.
	59.150.22.0/23	DREAMLINE CO.
	59.150.42.0/24	DREAMLINE CO.
	59.150.45.0/24	DREAMLINE CO.
	59.150.46.0/23	DREAMLINE CO.
	59.150.48.0/22	DREAMLINE CO.
	59.150.102.0/23	DREAMLINE CO.
	59.150.104.0/23	DREAMLINE CO.
	59.150.106.0/24	DREAMLINE CO.
	59.150.123.0/24	DREAMLINE CO.
	59.150.124.0/24	DREAMLINE CO.
	59.150.128.0/22	DREAMLINE CO.
	59.150.132.0/23	DREAMLINE CO.
	59.150.134.0/24	DREAMLINE CO.
	59.150.137.0/24	DREAMLINE CO.
	59.150.139.0/24	DREAMLINE CO.
	59.150.140.0/24	DREAMLINE CO.
	59.150.142.0/23	DREAMLINE CO.
	59.150.144.0/23	DREAMLINE CO.
	59.150.150.0/24	DREAMLINE CO.
	59.150.152.0/22	DREAMLINE CO.
	59.150.156.0/24	DREAMLINE CO.
	59.150.165.0/24	DREAMLINE CO.
	59.150.168.0/23	DREAMLINE CO.
	59.150.170.0/24	DREAMLINE CO.
	59.150.172.0/24	DREAMLINE CO.
	59.150.194.0/24	DREAMLINE CO.
	59.150.196.0/23	DREAMLINE CO.
	59.150.208.0/20	DREAMLINE CO.
	59.150.224.0/19	DREAMLINE CO.
	61.96.0.0/18	DREAMLINE CO.
	61.96.0.0/17	DREAMLINE CO.
	61.96.27.0/24	DREAMLINE CO.
	61.96.28.0/24	DREAMLINE CO.
	61.96.29.0/24	DREAMLINE CO.
	61.96.128.0/17	DREAMLINE CO.
	61.103.0.0/16	DREAMLINE CO.
	61.103.0.0/17	DREAMLINE CO.
	61.103.128.0/17	DREAMLINE CO.
	61.107.0.0/17	DREAMLINE CO.
	61.107.0.0/16	DREAMLINE CO.
	61.107.128.0/17	DREAMLINE CO.
	79.110.0.0/22	Private Customer
	103.12.252.0/22	DREAMLINE CO.
	103.25.124.0/24	IT Nut Hosting
	103.72.102.0/24	URLStart Datacenter
	103.131.164.0/24	Nurihosting
	103.237.120.0/24	Corp Netrix System
	103.237.121.0/24	Corp Netrix System
	103.237.122.0/24	Corp Netrix System
	103.237.123.0/24	Corp Netrix System
	110.4.91.0/24	abcle
	112.73.0.0/24	Foshan Tongyuan Intelligent Technology Co., Ltd
	112.73.222.0/24	Foshan Tongyuan Intelligent Technology Co., Ltd
	116.93.181.0/24	KOREA DATA
	116.93.182.0/24	KOREA DATA
	116.93.183.0/24	KOREA DATA
	116.93.184.0/24	KOREA DATA
	116.93.185.0/24	KOREA DATA
	116.93.186.0/24	KOREA DATA
	116.93.187.0/24	KOREA DATA
	116.93.188.0/24	KOREA DATA
	116.93.189.0/24	KOREA DATA
	116.93.190.0/24	KOREA DATA
	121.53.0.0/17	DREAMLINE CO.
	121.53.0.0/16	DREAMLINE CO.
	121.53.128.0/17	DREAMLINE CO.
	122.99.237.0/24	LX
	125.57.0.0/17	DREAMLINE CO.
	125.57.0.0/16	DREAMLINE CO.
	125.57.128.0/17	DREAMLINE CO.
	125.57.180.0/22	DREAMLINE CO.
	147.79.14.0/24	Private Customer
	151.246.129.0/24	Private Customer
	151.247.79.0/24	Private Customer
	151.247.111.0/24	Private Customer
	151.247.180.0/24	Private Customer
	151.247.237.0/24	Private Customer
	151.247.251.0/24	Private Customer
	165.49.233.0/24	Wirulink Pty Ltd
	169.40.96.0/22	Private Customer
	181.41.210.0/23	Private Customer
	193.107.208.0/23	Private Customer
	193.168.186.0/23	Private Customer
	202.155.16.0/23	RWIPXO
	210.181.0.0/20	Dreamline
	210.181.0.0/19	Dreamline
	210.181.16.0/20	SGA SOLUTIONS
	210.181.26.0/24	-
	211.39.224.0/19	-
	211.39.224.0/20	-
	211.39.240.0/20	-
	211.45.64.0/19	babafashion
	211.45.80.0/20	-
	211.56.128.0/18	Dreamline
	211.56.128.0/19	Dreamline
	211.56.160.0/19	Flexnetwork
	211.56.186.0/24	Dreamline
	211.61.128.0/17	-
	211.61.128.0/18	-
	211.61.192.0/18	Dreamline
	211.111.0.0/18	Dreamline
	211.111.0.0/17	Dreamline
	211.111.64.0/18	Dreamline Co
	211.175.0.0/16	Hangaram Networks
	211.175.0.0/17	Hangaram Networks
	211.175.128.0/17	-
	211.175.187.0/24	GGCserver
	211.175.242.0/24	-
	211.175.242.0/23	-
	211.175.243.0/24	Dreamline
	211.183.0.0/16	-
	211.183.0.0/17	-
	211.183.128.0/17	-
	211.242.0.0/17	-
	211.242.0.0/18	-
	211.242.64.0/18	Dreamline
	211.242.128.0/18	techbean
	211.242.160.0/19	kakao
	211.242.192.0/19	kakao
	211.242.192.0/18	kakao
	211.242.224.0/19	-
	211.247.128.0/18	Dreamline
	211.247.128.0/17	Dreamline
	211.247.192.0/18	-
	211.249.0.0/17	Dreamline
	211.249.0.0/16	Dreamline
	211.249.128.0/17	-
	220.64.0.0/16	Dreamline
	220.64.0.0/17	Dreamline
	220.64.128.0/17	-
	220.158.206.0/24	IPXO
	220.158.207.0/24	IPXO
	220.230.0.0/17	DREAMLINE CO.
	220.230.0.0/16	DREAMLINE CO.
	220.230.128.0/17	DREAMLINE CO.
	2001:c48::/32	DREAMLINE CO.

Peers: 80

Upstreams: 4

Downstreams: 40 (Cone: 51)

Network Policy

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Chart Display Options

Display links using non straight lines

How are upstreams and downstreams calculated?

Upstreams

ASN	Description	IPv4	IPv6
AS174	Cogent Communications, LLC	✔	✔
AS2914	NTT America, Inc.	✔	✔
AS4637	Telstra International Limited	✔	✔
AS3786	LG DACOM Corporation	✔	✘

Peers

ASN	Description	IPv4	IPv6
AS174	Cogent Communications, LLC	✔	✔
AS2914	NTT America, Inc.	✔	✔
AS38676	flexnetworks	✔	✘
AS17878	DREAMMARK1	✔	✘
AS4637	Telstra International Limited	✔	✔
AS17608	ABN	✔	✘
AS10054	CMB Kwangju Broadcasting	✔	✘
AS38684	CMB Daejeon Broadcasting Co,.Ltd	✔	✘
AS13335	Cloudflare, Inc.	✔	✔
AS21859	Zenlayer Inc	✔	✔
AS38661	abcle	✔	✘
AS17583	Keumgang Cable Network	✔	✘
AS199524	Gcore S.A.	✔	✔
AS38680	CMB	✔	✘
AS9781	GREEN CABLE TELEVISION STATION	✔	✘
AS9757	CMB DONDAEMOON BROADCASTING	✔	✘
AS38673	Korea Cable TV Kwangju Broadcasting	✔	✘
AS38387	CMB Sejong Broadcasting Co,.Ltd	✔	✘
AS6939	Hurricane Electric LLC	✔	✘
AS9318	SK Broadband Co Ltd	✔	✔
AS38133	CMB	✔	✘
AS137409	GSL Networks Pty LTD	✔	✘
AS3786	LG DACOM Corporation	✔	✔
AS45374	CCS	✔	✘
AS38690	HyosungITX	✔	✘
AS10036	DLIVE	✔	✘
AS138199	Transatel	✔	✔
AS152225	VNTG	✔	✘
AS23908	IIAC	✔	✘
AS17838	HYUNDAI HOMESHOPPING	✔	✘
AS18168	CMB TAEGU BROADCAST SUSEONG	✔	✘
AS38424	KOREA CABLE TELECOM	✔	✘
AS9771	Media Synnara	✔	✘
AS139341	WeChat/QQ CDN	✔	✔
AS9957	KINX	✔	✘
AS132203	Tencent	✔	✔
AS38101	Yulchon LLC	✔	✘
AS9640	Korea Internet Security Agency	✔	✘
AS55623	Korea Insurance Development Institute	✔	✘
AS9286	KINX	✔	✘
AS20473	The Constant Company, LLC	✔	✘
AS150369	TelHi Corporation	✔	✘
AS17867	KOREA BANKING INSTITUTE	✔	✘
AS16477	Nielsen Consumer LLC	✔	✘
AS9002	RETN Limited	✔	✘
AS131839	mmaa	✔	✘
AS38434	POLARISOFFICE	✔	✘
AS9507	NextHop Pty Ltd	✔	✘
AS1828	Unitas Global	✔	✘
AS36819	MELALEUCA INC.	✔	✘
AS17876	Ahnlab, Inc.	✔	✘
AS4766	Korea Telecom	✔	✘
AS216211	CYBERVERSE LLC	✔	✘
AS63774	Kamoike.net LLP	✔	✘
AS59105	Home NOC Operators Group	✔	✘
AS9498	Bharti Airtel Ltd.	✔	✘
AS138997	Eons Data Communications Limited	✔	✘
AS30058	FDCservers.net	✔	✘
AS32590	Valve Corporation	✔	✘
AS10056	Hyundai Marin Fire Insurance	✔	✘
AS38125	Korea Expressway Corporation	✔	✘
AS15169	Google LLC	✔	✘
AS2907	Science Information Network	✔	✘
AS140627	OneQode	✔	✘
AS2635	Automattic, Inc	✔	✘
AS4651	The Communications Authority of Thailand (CAT)	✔	✘
AS1239	Sprint Wireline (Cogent)	✔	✔
AS2515	Japan Network Information Center	✔	✘
AS49544	i3D.net B.V	✔	✘
AS10158	Kakao Corp	✔	✘
AS18403	FPT Telecom Company	✔	✘
AS9505	Taiwan Internet Gateway	✔	✘
AS198949	Radware	✔	✘
AS24482	SG.GS	✔	✘
AS17589	GABIA Inc.	✔	✘
AS60068	Datacamp Limited (CDN77 / DataPacket)	✔	✘
AS10173	KSNET.Inc	✔	✘
AS20940	Akamai International B.V.	✔	✔
AS152208	KART, KIDI	✔	✘
AS9977	Korea Internet Security Agency	✔	✘

Downstreams

ASN	Description	IPv4	IPv6
AS38676	flexnetworks	✔	✘
AS17878	DREAMMARK1	✔	✘
AS17608	ABN	✔	✘
AS10054	CMB Kwangju Broadcasting	✔	✘
AS38684	CMB Daejeon Broadcasting Co,.Ltd	✔	✘
AS38661	abcle	✔	✘
AS17583	Keumgang Cable Network	✔	✘
AS21859	Zenlayer Inc	✔	✔
AS38680	CMB	✔	✘
AS9781	GREEN CABLE TELEVISION STATION	✔	✘
AS9757	CMB DONDAEMOON BROADCASTING	✔	✘
AS38673	Korea Cable TV Kwangju Broadcasting	✔	✘
AS38387	CMB Sejong Broadcasting Co,.Ltd	✔	✘
AS38133	CMB	✔	✘
AS45374	CCS	✔	✘
AS38690	HyosungITX	✔	✘
AS152225	VNTG	✔	✘
AS17838	HYUNDAI HOMESHOPPING	✔	✘
AS23908	IIAC	✔	✘
AS38424	KOREA CABLE TELECOM	✔	✘
AS138199	Transatel	✔	✔
AS9771	Media Synnara	✔	✘
AS18168	CMB TAEGU BROADCAST SUSEONG	✔	✘
AS38101	Yulchon LLC	✔	✘
AS132203	Tencent	✔	✔
AS9640	Korea Internet Security Agency	✔	✘
AS139341	WeChat/QQ CDN	✔	✔
AS55623	Korea Insurance Development Institute	✔	✘
AS199524	Gcore S.A.	✔	✔
AS17867	KOREA BANKING INSTITUTE	✔	✘
AS131839	mmaa	✔	✘
AS16477	Nielsen Consumer LLC	✔	✘
AS38434	POLARISOFFICE	✔	✘
AS36819	MELALEUCA INC.	✔	✘
AS17876	Ahnlab, Inc.	✔	✘
AS38125	Korea Expressway Corporation	✔	✘
AS10056	Hyundai Marin Fire Insurance	✔	✘
AS10036	DLIVE	✔	✘
AS10173	KSNET.Inc	✔	✘
AS17589	GABIA Inc.	✔	✘

aut-num:        AS9457
as-name:        DREAMX-AS
descr:          DREAMLINE CO.
country:        KR
admin-c:        AM1673-AP
tech-c:         AM1673-AP
import:         from AS10026
                action pref=100;
                accept ANY
import:         from AS9318
                action pref=100;
                accept ANY
import:         from AS9848
                action pref=100;
                accept ANY
export:         to AS10026
                announce AS9457
export:         to AS9318
                announce AS9457
export:         to AS9848
                announce AS9457
mnt-by:         MNT-KRNIC-AP
mnt-irt:        IRT-KRNIC-KR
last-modified:  2021-04-14T04:16:03Z
source:         APNIC

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

Member of the following AS-SETs

-	Member
RADB	as-ctbc-customers122
RIPE	as-globeinternet-clients
NTTCOM	as-9277arcstar
RADB	as-kinx-transit
RADB	as-pacnet-customer-proxy-register
RADB	as3491:as-customers-test
ARIN	as-globeinternet-clients
RADB	as-iij
RADB	as-telstra-intl-customers
RADB	as-skbroadband
RADB	as-pacnet
RADB	as-kornetre
RADB	as-kornetbgp
ARIN	as1239:as-customers
RADB	as-anc
RADB	as-telstra-testing-1
RADB	as-dreamline
RADB	as3491:as-customers-ap
LEVEL3	as-level3-origins-na
JPIRR	as-iij
RADB	as9947:as-cone
NTTCOM	as-hanaro
RADB	as-dacom
ARIN	as-xo-b

Name	IPv4	IPv6	Link Speed
KINX	139.150.100.24		10 gbps
KINX	139.150.100.26		10 gbps
KINX	139.150.100.220		10 gbps
BBIX Tokyo	101.203.90.155	2001:de8:c::9457:1	10 gbps
KOIX	163.223.95.14	2401:f560::14	10 gbps
KOIX	163.223.95.13	2401:f560::13	10 gbps

View

Upstreams

Rankings

Network Policy

Prefixes in selected policy

Upstreams

Peers

Downstreams

Member of the following AS-SETs

Internet Exchange Points