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	Prefix	Description
	203.189.160.0/24	HKBN JOS Synergy (HK) Limited
	203.189.160.0/20	HKBN JOS Synergy (HK) Limited
	203.189.161.0/24	HKBN JOS Synergy (HK) Limited
	203.189.162.0/24	HKBN JOS Synergy (HK) Limited
	203.189.163.0/24	HKBN JOS Synergy (HK) Limited
	203.189.164.0/24	HKBN JOS Synergy (HK) Limited
	203.189.165.0/24	HKBN JOS Synergy (HK) Limited
	203.189.166.0/24	HKBN JOS Synergy (HK) Limited
	203.189.167.0/24	HKBN JOS Synergy (HK) Limited
	203.189.168.0/24	HKBN JOS Synergy (HK) Limited
	203.189.169.0/24	HKBN JOS Synergy (HK) Limited
	203.189.170.0/24	HKBN JOS Synergy (HK) Limited
	203.189.171.0/24	HKBN JOS Synergy (HK) Limited
	203.189.172.0/24	HKBN JOS Synergy (HK) Limited
	203.189.173.0/24	HKBN JOS Synergy (HK) Limited
	203.189.174.0/24	HKBN JOS Synergy (HK) Limited
	203.189.175.0/24	HKBN JOS Synergy (HK) Limited
	2403:5500::/32	HKBN JOS Synergy (HK) Limited

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Network Policy

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Prefixes in selected policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS10103	HK Broadband Network Ltd.	✔	✔
	AS9381	HKBN Enterprise Solutions HK Limited	✔	✔

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Peers

	ASN	Description	IPv4	IPv6
	AS10103	HK Broadband Network Ltd.	✔	✔
	AS9381	HKBN Enterprise Solutions HK Limited	✔	✔
	AS4635	HKIX Route Servers	✔	✔
	AS13335	Cloudflare, Inc.	✔	✔
	AS49544	i3D.net B.V	✔	✔
	AS8359	MTS PJSC	✔	✘
	AS140627	OneQode	✔	✘
	AS9886	CTCSCI TECH LIMITED	✔	✔
	AS24482	SG.GS	✔	✔
	AS41095	IPTP LTD	✔	✘
	AS36236	NetActuate, Inc	✔	✔
	AS38008	Aperture Science Limited	✔	✔
	AS132337	Axclusive	✔	✘

aut-num:        AS17537
as-name:        JOSNSCHKAS-AP
descr:          HKBN JOS Synergy (HK) Limited
descr:          Hong Kong
country:        HK
import:         from AS703 action pref=100; accept ANY
import:         from AS4635 action pref=100; accept ANY
import:         from AS4637 action pref=100; accept ANY
export:         to AS703 announce AS17537
export:         to AS4635 announce AS17537
export:         to AS4637 announce AS17537
default:        to AS703 action pref=30; networks ANY
default:        to AS4635 action pref=10; networks ANY
default:        to AS4637 action pref=20; networks ANY
org:            ORG-JSL1-AP
admin-c:        DL1969-AP
tech-c:         JT1466-AP
abuse-c:        AJ393-AP
mnt-lower:      MAINT-HK-JOS
mnt-routes:     MAINT-HK-JOS
mnt-by:         APNIC-HM
mnt-irt:        IRT-JOS-HK
last-modified:  2020-11-17T10:54:46Z
source:         APNIC


organisation:   ORG-JSL1-AP
org-name:       HKBN JOS Synergy (HK) Limited
org-type:       LIR
country:        HK
address:        11&19/F Tower 1&2 The Quayside,
address:        77 Hoi Bun Road, Kwun Tong,
address:        Kowloon, Hong Kong"
phone:          +852-2201-7320
fax-no:         +852-2201-7333
# Email removed, Log into bgp.tools to see whois emails
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2025-06-17T12:59:45Z
source:         APNIC

Last Update: 2025-12-25T03:22:12Z UTC

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Member of the following AS-SETs

-	Member
RADB	as-hkix
RADB	as-anc-customer-proxy-register
RADB	as-cti-telecom
RADB	as-kddcustomer2
RADB	as-hkt-netvigator
RADB	as-iij
NTTCOM	as9269:as-hkbn-transit
RADB	as-hurricanev6
RADB	as-hkt-as4515
RADB	as9269:as-hkbn-transit
RADB	as-hgc-intl
RADB	as3491:as-customers-eu
RADB	as-telstra-intl-customers
RADB	as-vipnetntt
RADB	as3491:as-customers-ap
NTTCOM	as-tmhk
RADB	as-kdd
NTTCOM	as9381:as-9381-transit
RADB	as-10099
RADB	as-kornetbgp
JPIRR	as-iij
RADB	as-hkbn-transit
RADB	as-telstra-testing-1
LEVEL3	as-level3-origins-na
LEVEL3	as-sprint-origins
APNIC	as-hktcustomer