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	Prefix	Description
	103.38.180.0/24	POST AND TELECOMMUNICATION DESIGN CONSULTANCY JOINT S...
	103.38.181.0/24	POST AND TELECOMMUNICATION DESIGN CONSULTANCY JOINT S...
	103.169.182.0/24	DIGITAL SOLUTION AND TELECOMMUNICATIONS SERVICE JOINT...
	103.169.183.0/24	DIGITAL SOLUTION AND TELECOMMUNICATIONS SERVICE JOINT...

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS9304	HGC Global Communications Limited	✔	✘
	AS45896	Mobifone Global JSC	✔	✘
	AS18403	FPT Telecom Company	✔	✘
	AS38731	Viettel - CHT Company Ltd	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS9304	HGC Global Communications Limited	✔	✘
	AS153650	MEGAMAX VIET NAM TECHNOLOGY JOINT STOCK COMPANY	✔	✘
	AS45896	Mobifone Global JSC	✔	✘
	AS38731	Viettel - CHT Company Ltd	✔	✘
	AS18403	FPT Telecom Company	✔	✘
	AS45899	VNPT Corp	✔	✘

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Downstreams

	ASN	Description	IPv4	IPv6
	AS153650	MEGAMAX VIET NAM TECHNOLOGY JOINT STOCK COMPANY	✔	✘

aut-num:        AS140813
as-name:        DSTEL-AS-VN
descr:          DIGITAL SOLUTION AND TELECOMMUNICATIONS SERVICE JOINT STOCK COMPANY
country:        VN
admin-c:        NHT23-AP
tech-c:         LTT22-AP
mnt-by:         MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
import:         from AS7552 action pref=100; accept ANY
import:         from AS45899 action pref=100; accept ANY
export:         to AS7552 announce AS140813
export:         to AS45899 announce AS140813
last-modified:  2021-07-08T03:49:10Z
source:         APNIC

Last Update: 2026-05-07T03:22:33Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-telstra-testing-1	11846
RADB	as-45899	238
RADB	as-hgc-intl	5375
RADB	as-zenlayer	3195
RADB	as-45899cust	241
NTTCOM	as-7552	514
RADB	as-c3	1
RADB	as45543:as-ds	23
RADB	as-hurricane	24736
RADB	as-telstra-intl-customers	12353
RIPE	as-retn-actual-v4	12835
RADB	as-twig	1821
NTTCOM	as45896:as-pps	245
NTTCOM	as45543:as-ds	23