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	Prefix	Description
	114.28.253.0/24	263 Shanghai Communications Ltd.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS142132	263 Global Communications Limited	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS142132	263 Global Communications Limited	✔	✘

aut-num:        AS38340
as-name:        Shanghai263
descr:          263 Shanghai Communications Ltd.
descr:          7F, Building 1, No.396 GuiLin Road, Shanghai, China
country:        CN
admin-c:        BZ324-AP
tech-c:         BZ324-AP
abuse-c:        AC1601-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-CNNIC-CN
last-modified:  2022-02-16T06:09:19Z
source:         APNIC

Last Update: 2026-06-15T03:22:29Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as3491:as-customers-ap	71657
RADB	as-142132	8