AS7481 Data Communication Business Group

Company Website:

https://www.twix.net/index_e.html

Company Looking Glass:

http://lg.twix.net/

Looking Glass:

https://bgp.he.net/lg/7481

Country of Origin:

Taiwan

Internet Exchanges: 1

Prefixes Originated (all): 0
Prefixes Originated (v4): 0
Prefixes Originated (v6): 0

Prefixes Announced (all): 498
Prefixes Announced (v4): 496
Prefixes Announced (v6): 2

RPKI Originated Valid (all): 0
RPKI Originated Valid (v4): 0
RPKI Originated Valid (v6): 0

BGP Peers Observed (all): 19
BGP Peers Observed (v4): 19
BGP Peers Observed (v6): 9

IPs Originated (v4): 0
AS Paths Observed (v4): 77
AS Paths Observed (v6): 17

Average AS Path Length (all): 3.138
Average AS Path Length (v4): 3.182
Average AS Path Length (v6): 2.941

AS7481 IPv4 Peers

ASN	Name
AS9924	Taiwan Fixed Network, Telco and Network Service Provider.
AS17408	AboveNet Communications Taiwan
AS3462	Data Communication Business Group
AS9505	Taiwan Internet Gateway
AS134823	Sky Digital Co., Ltd.
AS9244	Diyixian.com (TW) Limited
AS4780	Digital United Inc.
AS4783	SYSTEX CORPORATION
AS9216	PUNET Taiwan
AS131584	Taiwan Intelligent Fiber Optic Network Co.,Ltd.

AS7481 IPv6 Peers

ASN	Name
AS9924	Taiwan Fixed Network, Telco and Network Service Provider.
AS17408	AboveNet Communications Taiwan
AS134823	Sky Digital Co., Ltd.
AS131621	Taiwan Network Information Center
AS20940	Akamai International B.V.
AS18042	Koos Broadband Telecom
AS3462	Data Communication Business Group
AS26415	VeriSign Global Registry Services
AS4782	Data Communication Business Group

AS7481 IPv4 Peer Count

AS7481 IPv6 Peer Count

AS7481 IPv4 Prefixes Announced

AS7481 IPv6 Prefixes Announced

Bogon Prefixes
Prefix	Type	Status

Rank	Description	IPv6	Peer
1	Taiwan Fixed Network, Telco and Network Service Provider.	X	AS9924
2	AboveNet Communications Taiwan	X	AS17408
3	Data Communication Business Group	X	AS3462
4	Taiwan Internet Gateway		AS9505
5	Sky Digital Co., Ltd.	X	AS134823
6	Diyixian.com (TW) Limited		AS9244
7	Digital United Inc.		AS4780
8	SYSTEX CORPORATION		AS4783
9	PUNET Taiwan		AS9216
10	Taiwan Intelligent Fiber Optic Network Co.,Ltd.		AS131584
11	Akamai International B.V.	X	AS20940
12	Gamania CloudForce		AS7532
13	Taiwan Network Information Center	X	AS131621
14	DaDa Broadband LTD.		AS18419
15	TISNET Technology Inc.		AS7535
16	VeriSign Global Registry Services	X	AS26415
17	Data Communication Business Group	X	AS4782
18	Yuan-Jhen Info., Co., Ltd		AS131149
19	Koos Broadband Telecom	X	AS18042

Rank	Description	IPv4	Peer
1	Taiwan Fixed Network, Telco and Network Service Provider.	X	AS9924
2	AboveNet Communications Taiwan	X	AS17408
3	Sky Digital Co., Ltd.	X	AS134823
4	Taiwan Network Information Center	X	AS131621
5	Akamai International B.V.	X	AS20940
6	Koos Broadband Telecom	X	AS18042
7	Data Communication Business Group	X	AS3462
8	VeriSign Global Registry Services	X	AS26415
9	Data Communication Business Group	X	AS4782

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APNIC

aut-num: AS7481 as-name: TWIX descr: Data Communication Business Group descr: Chunghwa Telecom Co., Ltd. descr: Taipei Taiwan country: TW import: from AS1239 action pref=100; accept ANY AND NOT {0.0.0.0/0} import: from AS7018 action pref=80; accept ANY AND NOT {0.0.0.0/0} export: to AS1239 announce AS-HINET export: to AS7018 announce AS-HINET default: to AS1239 action pref=100; networks ANY default: to AS7018 action pref=80; networks ANY admin-c: KA1-AP tech-c: KA1-AP abuse-c: AT939-AP mnt-by: MAINT-TW-TWNIC mnt-irt: IRT-HINET-AP last-modified: 2025-11-06T09:06:09Z source: APNIC

RADB

aut-num: AS7481 as-name: TWIX descr: Chunghwa Telecom Co., Ltd. Data Communication Business Group (HiNet) import: from AS3462 action pref=100; accept any export: to AS3462 announce AS7481 default: to AS3462 action pref = 100; networks any admin-c: Chung-Yung Kang tech-c: Chung-Yung Kang remarks: HiNet cykang@ms1.hinet.net mnt-by: MAINT-AS3462 changed: backbone@hinet.net 20110117 #04:19:49Z source: RADB last-modified: 2023-11-13T16:00:02Z

Exchange	CC	City	IPv4	IPv6
TWIX	TW	Taipei	210.62.255.251 210.62.255.252 210.62.255.253	2001:7fa:1:7481::252 2001:7fa:1:7481::253

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