38008 APERTURE-AS-AP Aperture Science Limited, HK
Adjacency: 12 Upstream: 3 Downstream: 9
Upstream Adjacent AS list
AS137409 GSLNETWORKS-AS-AP GSL Networks Pty LTD, AU
AS3356 LEVEL3 - Level 3 Parent, LLC, US
AS3491 PCCWG-APAC-HK PCCW Global HK Ltd., HK
Downstream Adjacent AS list
AS200227 POOLE-AS, AU
AS18250 GEEK-AS-AP GEEK NETWORKS PTY LIMITED, AU
AS132407 VERISK-AS-AP Verisk Nepal Pvt. Ltd., NP
AS395231 IFANR - IFANR LLC, US
AS147035 CHINGKUO-AS-AP Ching Kuo, JP
AS209642 MEJIRONETWORK, HK
AS46997 NATOLAB - Black Mesa Corporation, US
AS150685 CHINGKUO-AS-AP Ching Kuo, JP
AS10241 OCI - Options & Choices, Inc., US
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 19866 AS38008 ORG+TRN Originate: 3072 /20.42 Transit: 10752 /18.61 APERTURE-AS-AP Aperture Science Limited, HK
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 8784 AS38008 APERTURE-AS-AP Aperture Science Limited, HK 10 7 2 5 5 50.00% Prefix AS Path Aggregation Suggestion 23.247.138.0/23 4777 2516 3356 38008 + Announce - aggregate of 23.247.138.0/24 (4777 2516 3356 38008) and 23.247.139.0/24 (4777 2516 3356 38008) 23.247.138.0/24 4777 2516 3356 38008 - Withdrawn - aggregated with 23.247.139.0/24 (4777 2516 3356 38008) 23.247.139.0/24 4777 2516 3356 38008 - Withdrawn - aggregated with 23.247.138.0/24 (4777 2516 3356 38008) 103.152.34.0/23 4777 2516 3356 38008 103.152.34.0/24 4777 2516 3356 38008 - Withdrawn - matching aggregate 103.152.34.0/23 4777 2516 3356 38008 103.152.35.0/24 4777 2497 3491 38008 103.181.44.0/23 4608 137409 38008 103.181.44.0/24 4608 137409 38008 - Withdrawn - matching aggregate 103.181.44.0/23 4608 137409 38008 103.181.45.0/24 4608 137409 38008 - Withdrawn - matching aggregate 103.181.44.0/23 4608 137409 38008 209.146.104.0/23 4777 2516 3356 38008 + Announce - aggregate of 209.146.104.0/24 (4777 2516 3356 38008) and 209.146.105.0/24 (4777 2516 3356 38008) 209.146.104.0/24 4777 2516 3356 38008 - Withdrawn - aggregated with 209.146.105.0/24 (4777 2516 3356 38008) 209.146.105.0/24 4777 2516 3356 38008 - Withdrawn - aggregated with 209.146.104.0/24 (4777 2516 3356 38008)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS38008 8 More Specifics 10 Total Advertisements APERTURE-AS-AP Aperture Science Limited, HK
23.247.138.0/24 23.247.136.0/22
23.247.139.0/24 23.247.136.0/22
103.152.34.0/24 103.152.34.0/23
103.152.35.0/24 103.152.34.0/23
103.181.44.0/24 103.181.44.0/23
103.181.45.0/24 103.181.44.0/23
209.146.104.0/24 209.146.0.0/17
209.146.105.0/24 209.146.0.0/17
whois: 402332
IANA has recorded AS38008 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS38008\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS37888 - AS38911'
as-block: AS37888 - AS38911
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-09-29T06:04:16Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS37971 - AS38085'
as-block: AS37971 - AS38085
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2008-09-04T06:40:26Z
source: APNIC
role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC
% Information related to 'AS38008'
% Abuse contact for 'AS38008' is 'abuse@apernet.io'
aut-num: AS38008
as-name: APERTURE-AS-AP
descr: Aperture Science Limited
country: HK
import: from AS-ANY accept ANY
export: to AS-ANY announce AS-APERNET
org: ORG-ASL11-AP
admin-c: AA1721-AP
tech-c: AA1721-AP
abuse-c: AA1586-AP
mnt-routes: MAINT-APERTURE-HK
mnt-by: APNIC-HM
mnt-irt: IRT-APERTURE-HK
last-modified: 2023-12-29T08:47:20Z
mnt-lower: MAINT-APERTURE-HK
source: APNIC
irt: IRT-APERTURE-HK
address: Unit 83, 3/F, Yau Lee Center, No. 45 Hoi Yuen Road Kwun Tong, Kowloon Hong Kong 999077
e-mail: abuse@apernet.io
abuse-mailbox: abuse@apernet.io
admin-c: AA1721-AP
tech-c: AA1721-AP
auth: # Filtered
remarks: abuse@apernet.io was validated on 2026-02-14
mnt-by: MAINT-APERTURE-HK
last-modified: 2026-02-14T08:41:46Z
source: APNIC
organisation: ORG-ASL11-AP
org-name: Aperture Science Limited
org-type: LIR
country: HK
address: Unit 83, 3/F, Yau Lee Center, No. 45 Hoi Yuen Road Kwun Tong
phone: +852-5803-3891
fax-no: +852-5803-3891
e-mail: noc@apernet.io
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:18:13Z
source: APNIC
role: ABUSE APERTUREHK
country: ZZ
address: Unit 83, 3/F, Yau Lee Center, No. 45 Hoi Yuen Road Kwun Tong, Kowloon Hong Kong 999077
phone: +000000000
e-mail: abuse@apernet.io
admin-c: AA1721-AP
tech-c: AA1721-AP
nic-hdl: AA1586-AP
remarks: Generated from irt object IRT-APERTURE-HK
remarks: abuse@apernet.io was validated on 2026-02-14
abuse-mailbox: abuse@apernet.io
mnt-by: APNIC-ABUSE
last-modified: 2026-02-14T08:42:09Z
source: APNIC
role: AperNet Administrators
address: Unit 83, 3/F, Yau Lee Center, No. 45 Hoi Yuen Road Kwun Tong, Kowloon
country: HK
phone: +852-5803-3891
phone: +1 (315) 744-5708
e-mail: noc@apernet.io
admin-c: AA1721-AP
tech-c: AA1721-AP
nic-hdl: AA1721-AP
mnt-by: MAINT-APERTURE-HK
last-modified: 2020-07-02T04:56:31Z
source: APNIC
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