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	Prefix	Description
	2407:9240:3100::/44

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS152615	Chummy Technology Ltd.	✘	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS152615	Chummy Technology Ltd.	✘	✔

aut-num:        AS149423
as-name:        CHUMMY-AS-TW
descr:          Yu-Shan Tsai
country:        TW
org:            ORG-YT2-AP
sponsoring-org: ORG-YA13-AP
admin-c:        CT1512-AP
tech-c:         CT1512-AP
abuse-c:        AC2525-AP
mnt-routes:     MAINT-CHUMMY-TW
mnt-by:         APNIC-HM
mnt-irt:        IRT-CHUMMY-TW
last-modified:  2023-09-05T04:20:59Z
source:         APNIC


organisation:   ORG-YT2-AP
org-name:       Yu-Shan Tsai
org-type:       OTHER
address:        ********
country:        TW
phone:          ********
# Email removed, Log into bgp.tools to see whois emails/phone numbers
admin-c:        CT1512-AP
tech-c:         CT1512-AP
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T04:20:57Z
source:         APNIC

Last Update: 2026-06-10T03:22:43Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RADB	as-hurricanev6	21129
RADB	as134823:as-ipt	104
RIPE	as-vincent55	4
RADB	as-hinet	396
RIPE	as-chummy	2
ARIN	as917:as-customers	367
RIPE	as-stuix-no-he	3722
RIPE	as-misaka-customers2	367