202.75.64.0/21 - bgp.tools

202.75.64.0/21

Originated by AS7651
AS Name: Lingnan University

Overview
Connectivity
Whois
DNS
Validation

Registered on: 19 Aug 1998 (27 years old)

Registered to: A9156D54 (apnic)

Prefix status: Active, Allocated under APNIC

Size of prefix: 8 /24's

Upstreams

AS3662 - Joint Universities Computer Centre Limited

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Upstreams

	ASN	Description
	AS3662	Joint Universities Computer Centre Limited

Peers

	ASN	Description
	AS137207	Joint Universities Computer Centre Limited
	AS3662	Joint Universities Computer Centre Limited

inetnum:        202.75.64.0 - 202.75.71.255
netname:        LU-HK
descr:          Lingnan University
country:        HK
admin-c:        WC26-AP
tech-c:         WC26-AP
abuse-c:        AL1755-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-JUCC-AP
mnt-irt:        IRT-LU-HK
last-modified:  2022-05-18T02:37:10Z
source:         APNIC

Last Update: 2026-06-03T03:22:43Z UTC

	Address	PTR
	202.75.67.29	hostelc.ln.edu.hk.
	202.75.71.140	hostel.ln.edu.hk.
	202.75.71.151	proxyb.ln.edu.hk.

IRR Databases

IRR	Expected ASN
radb	AS10103	Show Raw route: 202.75.64.0/21 descr: HKBN(customer route) origin: AS10103 mnt-by: MAINT-AS9269 changed: nocsn@hkbn.com.hk 20170214 source: RADB last-modified: 2023-11-13T15:50:50Z
nttcom	AS3662	Show Raw route: 202.75.64.0/21 descr: Proxy-registered route object origin: AS3662 remarks: This is a HGC customer route-object remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found. remarks: remarks: Please contact radb@hutchcity.com if you have any remarks: questions regarding this object. notify: radb@hutchcity.com mnt-by: MAINT-AS9304 changed: radb@hutchcity.com 20050706 source: NTTCOM
radb	AS3662	Show Raw route: 202.75.64.0/21 descr: HGC (customer route) origin: AS3662 notify: radb@hutchcity.com mnt-by: MAINT-AS9304 changed: radb@hutchcity.com 20050701 source: RADB last-modified: 2023-11-13T15:40:40Z
radb	AS45474	Show Raw route: 202.75.64.0/21 descr: Nexusguard (Customer Route) origin: AS45474 mnt-by: MAINT-AS45474 changed: peering@nexusguard.com 20160721 #09:22:07Z source: RADB last-modified: 2023-11-13T15:49:34Z
nttcom	AS7651	Show Raw route: 202.75.64.0/21 descr: Proxy-registered route object origin: AS7651 remarks: This is a HGC customer route-object remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found. remarks: remarks: Please contact radb@hgcbroadband.com if you have any remarks: questions regarding this object. notify: radb@hgcbroadband.com mnt-by: MAINT-AS9304 changed: radb@hgcbroadband.com 20230621 source: NTTCOM last-modified: 2023-06-21T10:28:44Z
radb	AS7651	Show Raw route: 202.75.64.0/21 descr: Proxy-registered route object origin: AS7651 remarks: This route object is for a BtN customer route remarks: which is being exported under this origin AS. remarks: remarks: This route object was created because no existing remarks: route object with the same origin was found, and remarks: since some BtN peers filter based on these objects remarks: this route may be rejected if this object is not created remarks: remarks: Please contact peering@cais.net if you have any remarks: questions regarding this object. mnt-by: MAINT-AS3491 changed: sajwani@pccwbtn.com 20160527 source: RADB last-modified: 2025-03-28T16:00:38Z
nttcom	AS9269	Show Raw route: 202.75.64.0/21 descr: HKBN as object (AS9269) origin: AS9269 notify: nocsn_router@hkbn.com.hk mnt-by: MAINT-HKBN changed: hostmaster@ctihk.com 20171019 source: NTTCOM
radb	AS9269	Show Raw route: 202.75.64.0/21 descr: HKBN(customer route) origin: AS9269 mnt-by: MAINT-AS9269 changed: nocsn@hkbn.com.hk 20170214 source: RADB last-modified: 2023-11-13T15:50:50Z

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Upstreams

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