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	Prefix	Description
	150.117.120.0/24	Chief Telecom Inc.
	150.117.121.0/24	Chief Telecom Inc.
	150.117.122.0/24	Chief Telecom Inc.
	150.117.123.0/24	Chief Telecom Inc.
	150.117.124.0/24	Chief Telecom Inc.
	150.117.125.0/24	Chief Telecom Inc.
	150.117.126.0/24	Chief Telecom Inc.
	150.117.127.0/24	Chief Telecom Inc.
	202.3.184.0/24	Network topology of Unigate Telecom Inc.
	202.153.163.0/24	Chief Telecom Inc.
	223.26.68.0/24	Chief Telecom Inc.
	2403:a3c0::/32	UNIGATE TELECOM
	2403:a3c0:1::/48	UNIGATE TELECOM
	2403:a3c0:2::/48	UNIGATE TELECOM

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS17408	AboveNet Communications Taiwan	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS17408	AboveNet Communications Taiwan	✔	✔

aut-num:        AS131600
as-name:        CHIEFANTIDDOS
descr:          Chief Telecom Inc.
descr:          No. 250, YangGuang St.,
descr:          Taipei Taiwan 114
country:        TW
import:         from AS3462 action pref=200; accept ANY
import:         from AS17408 action pref=100; accept ANY
export:         to AS3462 announce AS131600
export:         to AS17408 announce AS131600
default:        to AS3462 action pref=200; networks ANY
admin-c:        FC159-AP
tech-c:         CG195-AP
abuse-c:        AT939-AP
mnt-by:         MAINT-TW-TWNIC
mnt-irt:        IRT-TWNIC-AP
last-modified:  2021-11-04T00:50:05Z
source:         APNIC

Last Update: 2025-04-15T03:22:20Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-hinet	344
RADB	as-chief-transit	14844
RADB	as-chief-transit-2001	26
RIPE	as-retn-actual-v4	11486
ARIN	as917:as-customers	551
RADB	as-twig	3438
RIPE	as-misaka-customers2	551
RADB	as-hurricane	23453
RADB	as134823:as-ipt	116
RADB	as140096:as-stuix	98
RIPE	as-transroute-spec	17653
RIPE	as-ubnix-members	17665
RIPE	as-stormwall-set	10223