153500 ONESCHOOL-VN 1School Education Technology and Solutions Company Limited, VN
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS149107 TRUMVPS-VN TRUMVPS COMPANY LIMITED, VN
AS38732 CMCTELECOM-VN CMC Telecom Infrastructure Company, VN
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 39506 AS153500 ORIGIN Originate: 1024 /22.00 Transit: 0 /0.00 ONESCHOOL-VN 1School Education Technology and Solutions Company Limited, VN
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 % 26734 AS153500 ONESCHOOL-VN 1School Education Technology and 3 2 1 2 1 33.33% Prefix AS Path Aggregation Suggestion 161.248.78.0/23 4777 2516 3491 45903 38732 153500 161.248.78.0/23 4777 2516 18403 18403 149107 153500 + Announce - aggregate of 161.248.78.0/24 (4777 2516 18403 18403 149107 153500) and 161.248.79.0/24 (4777 2516 18403 18403 149107 153500) 161.248.78.0/24 4777 2516 18403 18403 149107 153500 - Withdrawn - aggregated with 161.248.79.0/24 (4777 2516 18403 18403 149107 153500) 161.248.79.0/24 4777 2516 18403 18403 149107 153500 - Withdrawn - aggregated with 161.248.78.0/24 (4777 2516 18403 18403 149107 153500)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS153500 2 More Specifics 3 Total Advertisements ONESCHOOL-VN 1School Education Technology and Solutions Company Limited, VN
161.248.78.0/24 161.248.78.0/23
161.248.79.0/24 161.248.78.0/23
whois: 402332
IANA has recorded AS153500 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS153500\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS152890 - AS153913'
as-block: AS152890 - AS153913
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: 2023-05-11T00:08:48Z
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 'AS153498 - AS153507'
as-block: AS153498 - AS153507
descr: VNNIC-AS-AP
descr: VNNIC
descr: Vietnam Network Information Center
country: VN
org: ORG-VINI1-AP
admin-c: NHT16-AP
tech-c: NTTT3-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-VN-VNNIC
last-modified: 2025-01-08T23:42:40Z
source: APNIC
organisation: ORG-VINI1-AP
org-name: Vietnam Internet Network Information Center (VNNIC)
org-type: NIR
country: VN
address: 18 Nguyen Du Str, Hai Ba Trung District, Hanoi City, Vietnam
address: 10th floor, MITEC Tower, Duong Dinh Nghe, Cau Giay, Hanoi
phone: +84-2435564944
fax-no: +84-2437821462
e-mail: info@vnnic.vn
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T01:49:57Z
source: APNIC
person: Nguyen Hong Thang
nic-hdl: NHT16-AP
e-mail: info@vnnic.vn
address: Vietnam Internet Network Information Center
address: 18 Nguyen Du, Hai Ba Trung, Hanoi
phone: +84-4-35564944
fax-no: +84-4-37821462
country: VN
mnt-by: MAINT-VN-VNNIC
last-modified: 2020-05-11T07:32:51Z
source: APNIC
person: Nguyen Thi Thu Thuy
address: VNNIC-VN
country: VN
phone: +84-2435564944
e-mail: info@vnnic.vn
nic-hdl: NTTT3-AP
mnt-by: MAINT-VN-VNNIC
last-modified: 2020-05-11T07:33:48Z
source: APNIC
% Information related to 'AS153500'
% Abuse contact for 'AS153500' is 'hm-changed@vnnic.vn'
aut-num: AS153500
as-name: ONESCHOOL-VN
descr: 1School Education Technology and Solutions Company Limited
descr: 1, Lane 7, Chien Thang Street, Group 3, La Khe Ward, Ha Dong District, Hanoi City, Vietnam
admin-c: PTN6-AP
tech-c: PTN6-AP
country: VN
mnt-by: MAINT-VN-VNNIC
mnt-irt: IRT-VNNIC-AP
mnt-routes: MAINT-VN-VNNIC
last-modified: 2025-01-09T01:14:04Z
source: APNIC
irt: IRT-VNNIC-AP
address: Ha Noi, VietNam
phone: +84-24-35564944
fax-no: +84-24-37821462
e-mail: hm-changed@vnnic.vn
abuse-mailbox: hm-changed@vnnic.vn
admin-c: NTTT1-AP
tech-c: NTTT1-AP
auth: # Filtered
mnt-by: MAINT-VN-VNNIC
last-modified: 2025-11-17T23:08:34Z
source: APNIC
person: Pham Thi Ngan
address: ONESCHOOL-VN
country: VN
phone: +84-387230389
e-mail: info@1school.edu.vn
nic-hdl: PTN6-AP
mnt-by: MAINT-VN-VNNIC
last-modified: 2024-12-31T13:47:24Z
source: APNIC
% Information related to 'AS152890 - AS153913'
as-block: AS152890 - AS153913
descr: APNIC ASN block
admin-c: IA55-AP
tech-c: IH123-AP
mnt-by: MNT-APJII-ID
mnt-lower: MNT-APJII-ID
last-modified: 2026-02-14T00:38:07Z
source: IDNIC
role: ID-NIC ADMINISTRATORS
address: Indonesian Network Information Center
address: ID-NIC
address: Cyber Building 11th Floor
address: Jakarta 12710
country: ID
phone: +62-21-52960634
fax-no: +62-21-52960635
e-mail: hostmaster@idnic.net
admin-c: IH288-AP
tech-c: IH288-AP
nic-hdl: IA55-AP
notify: hostmaster@idnic.net
mnt-by: MNT-APJII-ID
last-modified: 2026-02-25T04:06:45Z
source: IDNIC
role: ID-NIC HOSTMASTERS
address: Indonesian Network Information Center
address: ID-NIC
address: Cyber Building 11th Floor
address: Jakarta 12710
country: ID
phone: +62-21-52960634
fax-no: +62-21-52960635
e-mail: hostmaster@idnic.net
remarks: spam and abuse report : abuse@apjii.or.id
remarks: technical and routing : support@apjii.or.id
remarks: administrative request : admin@apjii.or.id
remarks: IDNIC hostmasters role object
admin-c: IH1-AP
tech-c: IH1-AP
nic-hdl: IH123-AP
notify: hostmaster@idnic.net
mnt-by: MNT-APJII-ID
last-modified: 2024-07-10T05:48:59Z
source: IDNIC
% This query was served by the APNIC Whois Service version 1.88.47 (WHOIS-AU4)