149109 GHTK-VN GIAO HANG TIET KIEM JOINT STOCK COMPANY, VN
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS18403 FPT-AS-AP FPT Telecom Company, VN
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 46125 AS149109 ORIGIN Originate: 768 /22.42 Transit: 0 /0.00 GHTK-VN GIAO HANG TIET KIEM JOINT STOCK COMPANY, 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 % 26103 AS149109 GHTK-VN GIAO HANG TIET KIEM JOINT STOCK COMPA 2 1 0 1 1 50.00% Prefix AS Path Aggregation Suggestion 103.188.250.0/23 4777 2516 18403 18403 149109 103.188.251.0/24 4777 2516 18403 18403 149109 - Withdrawn - matching aggregate 103.188.250.0/23 4777 2516 18403 18403 149109
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS149109 1 More Specifics 2 Total Advertisements GHTK-VN GIAO HANG TIET KIEM JOINT STOCK COMPANY, VN
103.188.251.0/24 103.188.250.0/23
whois: 402332
IANA has recorded AS149109 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS149109\n % [whois.apnic.net]
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% Information related to 'AS148794 - AS149817'
as-block: AS148794 - AS149817
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: 2022-03-31T08:59:29Z
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 'AS149062 - AS149161'
as-block: AS149062 - AS149161
descr: VNNIC-4byte-ASBLOCK-AP
descr: VNNIC
descr: Vietnam Network Information Center
country: VN
org: ORG-VINI1-AP
admin-c: NTTT3-AP
tech-c: NTTT3-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-VN-VNNIC
last-modified: 2023-04-21T06:49:56Z
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 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 'AS149109'
% Abuse contact for 'AS149109' is 'hm-changed@vnnic.vn'
aut-num: AS149109
as-name: GHTK-VN
descr: GIAO HANG TIET KIEM JOINT STOCK COMPANY
descr: VTV Building, 8 Pham Hung, Me Tri Ward, Nam Tu Liem District, Hanoi City, Vietnam
admin-c: TDB3-AP
tech-c: PXH6-AP
country: VN
mnt-by: MAINT-VN-VNNIC
mnt-lower: MAINT-VN-VNNIC
mnt-irt: IRT-VNNIC-AP
last-modified: 2022-06-02T08:10:03Z
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 Xuan Hai
address: GHTK-VN
country: VN
phone: +84-987722086
e-mail: network@ghtk.co
nic-hdl: PXH6-AP
mnt-by: MAINT-VN-VNNIC
last-modified: 2022-06-02T07:20:26Z
source: APNIC
person: Trinh Dinh Bien
address: GHTK-VN
country: VN
phone: +84-963500246
e-mail: bienkma@ghtk.co
nic-hdl: TDB3-AP
mnt-by: MAINT-VN-VNNIC
last-modified: 2022-06-02T07:13:54Z
source: APNIC
% Information related to 'AS148794 - AS149817'
as-block: AS148794 - AS149817
descr: APNIC ASN block
admin-c: IA55-AP
tech-c: IH123-AP
mnt-by: MNT-APJII-ID
mnt-lower: MNT-APJII-ID
last-modified: 2026-02-13T18:09:12Z
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
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