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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

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Peers

	ASN	Description	IPv4	IPv6
	AS58540	China Telecom Shandong Province Jinan IDC Network	✔	✘
	AS10099	China Unicom Global	✔	✘

aut-num:        AS24143
as-name:        CNNIC-QCN-AP
descr:          Qingdao Cable TV Network Center
descr:          1 TianXianQiao BinHe Road, Chengdu, SiChuan PRC
country:        CN
import:         from AS17633 action pref=100; accept ANY
import:         from AS4837 action pref=100; accept ANY
export:         to AS17633 announce AS24143
export:         to AS4837 announce AS24143
admin-c:        ML1871-AP
tech-c:         BW721-AP
abuse-c:        AC1601-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-CNNIC-CN
last-modified:  2021-06-16T01:29:27Z
source:         APNIC

Last Update: 2026-06-08T03:22:25Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
APNIC	as4837:as-cugroup	205
APNIC	as4837:as-cncgroup	220
RADB	as-ctbj	150