AS18046 DongFong Technology Co. Ltd.

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DongFong Technology Co. Ltd.

AS Number 18046
Website http://www.dongfong.com.tw

Overview
Prefixes
Connectivity
Whois
IX

Network status: Active, Allocated under APNIC

Network type: Eyeball

Prefixes Originated: 86 IPv4, 1 IPv6

Upstreams

AS9002 - RETN Limited
AS23764 - China Telecom Global
AS4637 - Telstra Global
AS21859 - Zenlayer Inc
AS4780 - Digital United Inc.

Rankings

#11 for AS Cone in Taiwan

#29 for Estimated Eyeballs in Taiwan

#34 for Unique Domains in Taiwan

#25 for Known Peers in Taiwan

#38 for Originated IPv4 Space in Taiwan

#16 for Originated IPv6 Space in Taiwan

	Prefix	Description
	43.248.16.0/23	Chaoyu Internetwork lnternational Corp
	43.248.16.0/22	Chaoyu Internetwork lnternational Corp
	43.248.18.0/23	Chaoyu Internetwork lnternational Corp
	61.65.236.0/22	DongFong Technology Co. Ltd.
	103.52.236.0/22	LEON CO.LTD
	103.67.224.0/22	Unit 25, L1 Floor,Mirror Tower,61 Mody Road
	103.126.252.0/22	NETWAVE CABLE SYSTEM INC
	103.126.252.0/23	NETWAVE CABLE SYSTEM INC
	103.126.254.0/23	NETWAVE CABLE SYSTEM INC
	103.197.172.0/22	HongJay
	103.233.68.0/23	Chaoyu Internetwork lnternational Corp
	103.233.68.0/22	Chaoyu Internetwork lnternational Corp
	103.233.70.0/23	Chaoyu Internetwork lnternational Corp
	103.234.224.0/22	Chuan Chan Co. Ltd.
	103.234.225.0/24	Chuan Chan Co. Ltd.
	103.234.226.0/24	Chuan Chan Co. Ltd.
	103.234.227.0/24	Chuan Chan Co. Ltd.
	116.50.32.0/21	DongFong Technology Co. Ltd.
	116.50.32.0/20	DongFong Technology Co. Ltd.
	116.50.32.0/24	DongFong Technology Co. Ltd.
	116.50.33.0/24	DongFong Technology Co. Ltd.
	116.50.34.0/24	Taipei County Taiwan
	116.50.35.0/24	DongFong Technology Co. Ltd.
	116.50.36.0/24	DongFong Technology Co. Ltd.
	116.50.37.0/24	DongFong Technology Co. Ltd.
	116.50.38.0/23	DongFong Technology Co. Ltd.
	116.50.39.0/24	DongFong Technology Co. Ltd.
	116.50.40.0/21	DongFong Technology Co. Ltd.
	116.50.41.0/24	DongFong Technology Co. Ltd.
	116.50.43.0/24	DongFong Technology Co. Ltd.
	116.50.46.0/23	DongFong Technology Co. Ltd.
	119.15.192.0/23	e-MAX NETWORK CORP.
	119.15.192.0/22	e-MAX NETWORK CORP.
	119.15.194.0/23	Taiwan
	119.15.208.0/23	e-MAX NETWORK CORP.
	119.15.208.0/21	e-MAX NETWORK CORP.
	119.15.210.0/24	Taiwan
	119.15.210.0/23	Taiwan
	119.15.224.0/19	e-MAX NETWORK CORP.
	119.15.224.0/21	e-MAX NETWORK CORP.
	119.15.232.0/21	e-MAX NETWORK CORP.
	119.15.240.0/21	e-MAX NETWORK CORP.
	119.15.248.0/21	e-MAX NETWORK CORP.
	121.50.176.0/20	Chuan Chan Co. Ltd.
	121.50.176.0/22	Chuan Chan Co. Ltd.
	121.50.176.0/21	Chuan Chan Co. Ltd.
	121.50.176.0/24	Chuan Chan Co. Ltd.
	121.50.177.0/24	Chuan Chan Co. Ltd.
	121.50.179.0/24	Chuan Chan Co. Ltd.
	121.50.181.0/24	Chuan Chan Co. Ltd.
	121.50.183.0/24	Chuan Chan Co. Ltd.
	121.50.184.0/21	Chuan Chan Co. Ltd.
	121.50.184.0/22	Chuan Chan Co. Ltd.
	121.50.191.0/24	Chuan Chan Co. Ltd.
	122.200.152.0/24	Chuan Chan Co. Ltd.
	122.200.153.0/24	Chuan Chan Co. Ltd.
	122.200.154.0/23	Chuan Chan Co. Ltd.
	122.200.154.0/24	Chuan Chan Co. Ltd.
	122.200.155.0/24	Chuan Chan Co. Ltd.
	122.200.156.0/22	Chuan Chan Co. Ltd.
	122.200.156.0/24	Chuan Chan Co. Ltd.
	122.200.158.0/24	Chuan Chan Co. Ltd.
	122.200.159.0/24	Chuan Chan Co. Ltd.
	150.107.56.0/22	DongFong Technology Co. Ltd.
	150.116.16.0/23	Chief Telecom Inc.
	150.116.16.0/20	Chief Telecom Inc.
	150.116.18.0/23	Chief Telecom Inc.
	150.116.20.0/23	Chief Telecom Inc.
	150.116.22.0/23	Chief Telecom Inc.
	150.116.24.0/23	Chief Telecom Inc.
	150.116.26.0/23	Chief Telecom Inc.
	150.116.28.0/23	Chief Telecom Inc.
	150.116.30.0/23	Chief Telecom Inc.
	150.129.36.0/23	Chuan Chan Co. Ltd.
	150.129.36.0/22	Chuan Chan Co. Ltd.
	150.129.37.0/24	Chuan Chan Co. Ltd.
	150.129.38.0/23	Chuan Chan Co. Ltd.
	156.236.13.0/24	Cloud Innovation Ltd
	159.117.64.0/19	DongFong Technology Co. Ltd.
	159.117.64.0/20	DongFong Technology Co. Ltd.
	159.117.67.0/24	DongFong Technology Co. Ltd.
	159.117.80.0/20	DongFong Technology Co. Ltd.
	159.117.83.0/24	DongFong Technology Co. Ltd.
	159.117.84.0/24	DongFong Technology Co. Ltd.
	220.158.228.0/22	HongJay
	220.158.229.0/24	HongJay
	2401:1780::/32	DongFong Technology Co. Ltd.

Peers: 82

Upstreams: 5

Downstreams: 10 (Cone: 13)

Network Policy

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How are upstreams and downstreams calculated?

Upstreams

ASN	Description	IPv4	IPv6
AS9002	RETN Limited	✔	✘
AS23764	China Telecom Global	✔	✘
AS4637	Telstra Global	✔	✔
AS21859	Zenlayer Inc	✔	✘
AS4780	Digital United Inc.	✔	✘

Peers

ASN	Description	IPv4	IPv6
AS23764	China Telecom Global	✔	✘
AS9002	RETN Limited	✔	✘
AS4637	Telstra Global	✔	✔
AS6939	Hurricane Electric LLC	✔	✘
AS38851	TNET Communication Inc. 10F., No.78, Sec. 2, Chongxin...	✔	✘
AS63893	Chang Chun Petrochemical Co., Ltd.	✔	✘
AS131584	Taiwan Intelligent Fiber Optic Network Co.,Ltd.	✔	✘
AS9671	Trade-Van Informaiton Services Co.	✔	✔
AS18413	Great Taipei Broadband Company Ltd.	✔	✘
AS131655	NAN YA PLASTICS CORPORATION	✔	✘
AS4780	Digital United Inc.	✔	✘
AS63899	National Taiwan University of Science and Technology	✔	✘
AS24169	Chuan Chan Co. Ltd.	✔	✘
AS21859	Zenlayer Inc	✔	✘
AS133948	DONGFONG INC LIMITED	✔	✘
AS137409	GSL Networks Pty LTD	✔	✔
AS24172	Chuan Chan Co. Ltd.	✔	✘
AS10133	Chief Telecom Inc.	✔	✘
AS17408	AboveNet Communications Taiwan	✔	✔
AS134823	Sky Digital Co., Ltd.	✔	✔
AS15169	Google LLC	✔	✘
AS32595	Liberally Network, LLC	✔	✔
AS35280	F5 Networks SARL	✔	✘
AS152615	Chummy Technology Ltd.	✔	✔
AS131611	San Da Cable TV Co., Ltd.	✔	✘
AS201217	RADISHCLOUD TECHNOLOGY LLC	✔	✔
AS204844	NCSE NETWORK LTD	✔	✔
AS4651	The Communications Authority of Thailand (CAT)	✔	✔
AS18041	Taiwan Digital Streaming Co.	✔	✔
AS1828	Unitas Global	✔	✔
AS202662	Hytron Network Services Limited	✔	✔
AS10111	Zeofast Network	✔	✘
AS49544	i3D.net B.V	✔	✔
AS24482	SG.GS	✔	✔
AS8966	Etisalat (ETC)	✔	✘
AS13335	Cloudflare, Inc.	✔	✔
AS2635	Automattic, Inc	✔	✔
AS955	LSHIY LLC	✔	✔
AS7713	PT Telkom Indonesia Tbk	✔	✔
AS9886	CTCSCI TECH LIMITED	✔	✔
AS38195	Superloop	✔	✘
AS63927	RISE	✔	✔
AS138997	Eons Data Communications Limited	✔	✔
AS57304	RETN Russia	✔	✘
AS215470	LAZCO STUDIO LTD	✔	✔
AS24115	Equinix IX	✔	✘
AS205329	Kai-Jung Chen	✔	✔
AS9678	HostingInside LTD.	✔	✘
AS150755	NUNLINE	✔	✘
AS18428	Mercycat Network	✔	✔
AS151188	404 Network Information Co.	✔	✔
AS18248	Taiwan Network Operators' Group (TWNOG)	✔	✘
AS213430	HSIANG-LI CHAN	✔	✔
AS131149	Yuan-Jhen Info., Co., Ltd	✔	✘
AS150767	Shi Ji Industrial Co., Ltd.	✔	✘
AS7539	National Center for High-performance Computing	✔	✘
AS60068	Datacamp Limited (CDN77 / DataPacket)	✔	✘
AS9498	Bharti Airtel Ltd.	✔	✘
AS53616	Asymptote Network LLC	✔	✔
AS3786	LG DACOM Corporation	✔	✘
AS398465	Rackdog LLC	✔	✘
AS9299	PLDT (Philippine Long Distance Telephone Company)	✔	✘
AS18187	Source Telecoms Inc.	✔	✘
AS132337	Axclusive	✔	✘
AS3462	HiNet (Chunghwa Telecom)	✔	✘
AS45701	PT Internet Madju Abad Milenindo	✔	✘
AS137557	International gateway co., Ltd	✔	✘
AS3223	Voxility LLP	✔	✘
AS136897	Enjoyvc Cloud Group Limited.	✔	✘
AS15412	Flag Telecom UK Limited	✘	✔
AS9416	Hoshin Multimedia Center Inc.	✔	✘
AS44324	MoeDove LLC	✘	✔
AS4455	IX Reach Ltd	✔	✘
AS137897	PAN-LIAN TECHNOLOGY CO., LIMITED	✘	✔
AS198954	JIAN HUI EN	✘	✔
AS142046	1033 Network Information Co.	✘	✔
AS199203	CHEN ZHI-HAN	✘	✔
AS17433	Hytron Network Services Limited	✘	✔
AS9681	Formosa Open eXchange(FOX)	✔	✘
AS9505	Taiwan Internet Gateway	✔	✘
AS151338	PoloNetwork Limited	✘	✔
AS207705	Jyun-Kai Hu	✘	✔

Downstreams

ASN	Description	IPv4	IPv6
AS38851	TNET Communication Inc. 10F., No.78, Sec. 2, Chongxin...	✔	✘
AS63893	Chang Chun Petrochemical Co., Ltd.	✔	✘
AS18413	Great Taipei Broadband Company Ltd.	✔	✘
AS9671	Trade-Van Informaiton Services Co.	✔	✘
AS24169	Chuan Chan Co. Ltd.	✔	✘
AS131655	NAN YA PLASTICS CORPORATION	✔	✘
AS63899	National Taiwan University of Science and Technology	✔	✘
AS133948	DONGFONG INC LIMITED	✔	✘
AS24172	Chuan Chan Co. Ltd.	✔	✘
AS9002	RETN Limited	✔	✘

aut-num:        AS18046
as-name:        DONGFONG-TW
descr:          DongFong Technology Co. Ltd.
descr:          3F., No.102, Sec. 2, Minquan St., Xizhi City
descr:          Taipei County Taiwan 221
country:        TW
import:         from AS3462 action pref=110; accept ANY
import:         from AS9505 action pref=100; accept ANY
import:         from AS9924 action pref=100; accept ANY
export:         to AS3462 announce AS18046
export:         to AS9505 announce AS18046
export:         to AS9924 announce AS18046
default:        to AS3462 action pref=10; networks ANY
default:        to AS9505 action pref=10; networks ANY
default:        to AS9924 action pref=10; networks ANY
admin-c:        TS221-AP
tech-c:         TS221-AP
abuse-c:        AT939-AP
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-TWNIC-AP
last-modified:  2021-11-04T00:49:41Z
source:         APNIC

Last Update: 2025-04-15T03:22:12Z UTC

Member of the following AS-SETs

-	Member
RADB	as-twig
RADB	as18046:as-cone
RADB	as-hurricane
RADB	as-9416-transit
RADB	as-chief-transit-2003
ARIN	as-incapsula
RADB	as-chief-transit
ALTDB	as-tpix
RADB	as-seednet
RADB	as3491:as-customers-test
RADB	as-reliance
RADB	as-kddcustomer2
RADB	as-hgc-intl
RADB	as-hinet
RADB	as-tpix
RIPE	as-retn-actual-v4
RADB	as-telstra-testing-1
RADB	as-c3
RADB	as-hurricanev6
RADB	as-telstra-intl-customers
RADB	as-anc-customer-proxy-register
RIPE	as3303:as-swcmpeers
RIPE	as-incapsula
RADB	as-pacnet-customer-proxy-register
RADB	as-zenlayer
ARIN	as-xo-b
RADB	as-dft-transit

Go to PeeringDB page

PeeringDB AS-SET:: AS-DFT-TRANSIT

Suggested Prefix Limits

IPv4: 200

IPv6: 40

Internet Exchange Points

Name	IPv4	IPv6	Link Speed
STUIX	103.158.187.145	2a0f:5707:ffe3::145	100 gbps
FOX	211.73.84.68	2001:e10:5c00:21::3005	20 gbps
Equinix Hong Kong	36.255.57.161	2001:de8:7::1:8046:1	10 gbps
TPIX-TW	203.163.222.27	2406:d400:1:133:203:163:222:27	2 gbps

Last Update: 2025-04-14T10:08:40Z UTC

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Upstreams

Rankings

Network Policy

Prefixes in selected policy

Upstreams

Peers

Downstreams

Member of the following AS-SETs

Internet Exchange Points