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	Prefix	Description

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS135607	Infinivan Incorporated	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS135607	Infinivan Incorporated	✔	✘
	AS136803	TELMARC CORPORATION	✔	✘
	AS9304	HGC Global Communications Limited	✔	✘
	AS150000	Data-Beam Business Solution	✔	✔
	AS4637	Telstra International Limited	✔	✘
	AS142271	EWS DS Networks Inc	✔	✘
	AS63927	RISE	✔	✘
	AS139831	DITO TELECOMMUNITY CORP.	✔	✘
	AS55821	RADIUS TELECOMS, INC.	✔	✘
	AS17895	Globalreach eBusiness Networks, Inc.	✔	✘
	AS138147	Philippine Cable Television Association, Inc.	✔	✘
	AS135423	Total Information Management Corporation	✔	✘
	AS45499	Cablelink & Holdings Corp. Transit AS Internet Servic...	✔	✘
	AS9927	PhilCom Corporation	✔	✘
	AS18233	Philippine Telegraph & Telephone Corporation	✔	✘
	AS9821	Department of Science and Technology	✔	✘
	AS23862	University of the Philippines Diliman	✔	✘
	AS17452	Bitstop Inc	✔	✘
	AS9670	Manila Internet Exchange	✔	✘
	AS56099	Asian Vision Cable	✔	✘
	AS137404	KCAT	✔	✘
	AS18188	Ateneo de Manila University	✔	✘
	AS134707	RoyalCable Flash	✔	✘
	AS136244	Panay Broadband / Buenavista Cable TV Inc.	✔	✘
	AS23944	SKY Cable Corporation	✔	✘
	AS132796	University of the Philippines Baguio Campus	✔	✔
	AS134414	De La Salle-Greenhills	✔	✘
	AS135162	eUP-University of the Philippines System	✔	✘
	AS134416	De La Salle-Zobel	✔	✘
	AS132054	Rising Star Cable TV Services	✔	✘
	AS17448	Web.com.ph Inc.	✔	✘
	AS131253	De La Salle-Lipa	✔	✘
	AS45600	University of the Philippines, Manila	✔	✘

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Downstreams

	ASN	Description	IPv4	IPv6
	AS136803	TELMARC CORPORATION	✔	✘

aut-num:        AS4779
as-name:        PHOPENIX-AS-PH
descr:          Philippine Open Internet Exchange
country:        PH
import:         from AS9821 accept ANY
import:         from AS9670 accept ANY
import:         from AS17452 accept ANY
import:         from AS4775 accept ANY
import:         from AS17721 accept ANY
import:         from AS23606 accept ANY
import:         from AS8674 accept ANY
import:         from AS42 accept ANY
import:         from AS3856 accept ANY
import:         from AS9927 accept ANY
export:         to AS9821 announce AS4779
export:         to AS9670 announce AS4779
export:         to AS17452 announce AS4779
export:         to AS4775 announce AS4779
export:         to AS17721 announce AS4779
export:         to AS23606 announce AS4779
export:         to AS6874 announce AS4779
export:         to AS42 announce AS4779
export:         to AS3856 announce AS4779
export:         to AS9927 announce AS4779
remarks:        Philippine's Carrier Neutral IPv4 and IPv6 Internet Exchange
remarks:        Managed and Operated by ASTI-DOST
org:            ORG-ASAT1-AP
admin-c:        DFV1-AP
tech-c:         DFV1-AP
tech-c:         BBL1-PH
abuse-c:        AA2050-AP
mnt-lower:      MAINT-PH-DOST
mnt-routes:     MAINT-PH-DOST
mnt-by:         APNIC-HM
mnt-irt:        IRT-ASTI-PH
last-modified:  2021-01-08T06:00:55Z
source:         APNIC


organisation:   ORG-ASAT1-AP
org-name:       Advanced Science and Technology Institute
org-type:       LIR
country:        PH
address:        ********
address:        ********
address:        ********
phone:          ********
fax-no:         ********
# Email removed, Log into bgp.tools to see whois emails
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:47Z
source:         APNIC

Last Update: 2026-02-09T03:22:25Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
APNIC	as17895:as-ix	14
APNIC	as142271:as-customer	153
APNIC	as-18187	43
RADB	as3491:as-customers-ap	69597
APNIC	as135607:as-infinivan	197
APNIC	as-pctaix	16