135974 NPT-AS-VN National Power Transmission Corporation, VN
Adjacency: 2 Upstream: 2 Downstream: 0
Upstream Adjacent AS list
AS45899 VNPT-AS-VN VNPT Corp, VN
AS18403 FPT-AS-AP FPT Telecom Company, VN
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 52211 AS135974 ORIGIN Originate: 512 /23.00 Transit: 0 /0.00 NPT-AS-VN National Power Transmission Corporation, 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 % 24628 AS135974 NPT-AS-VN National Power Transmission Corpora 2 2 1 1 1 50.00% Prefix AS Path Aggregation Suggestion 103.139.160.0/23 4777 2516 18403 18403 135974 + Announce - aggregate of 103.139.160.0/24 (4777 2516 18403 18403 135974) and 103.139.161.0/24 (4777 2516 18403 18403 135974) 103.139.160.0/24 4777 2516 18403 18403 135974 - Withdrawn - aggregated with 103.139.161.0/24 (4777 2516 18403 18403 135974) 103.139.161.0/24 4777 2516 18403 18403 135974 - Withdrawn - aggregated with 103.139.160.0/24 (4777 2516 18403 18403 135974)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS135974 2 More Specifics 2 Total Advertisements NPT-AS-VN National Power Transmission Corporation, VN
103.139.160.0/24 103.139.160.0/23
103.139.161.0/24 103.139.160.0/23
whois: 402332
IANA has recorded AS135974 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS135974\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS135581 - AS136505'
as-block: AS135581 - AS136505
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: 2016-05-26T03:42:37Z
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 'AS135900 - AS135999'
as-block: AS135900 - AS135999
descr: VNNIC-4byte-ASBLOCK-AP
descr: VNNIC
descr: Vietnam Network Information Center
country: VN
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
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 'AS135974'
% Abuse contact for 'AS135974' is 'hm-changed@vnnic.vn'
aut-num: AS135974
as-name: NPT-AS-VN
descr: National Power Transmission Corporation
descr: No. 18 Tran Nguyen Han, Hoan Kiem, Hanoi
country: VN
admin-c: LVT11-AP
tech-c: DTT8-AP
mnt-by: MAINT-VN-VNNIC
mnt-irt: IRT-VNNIC-AP
export: to AS18403 announce AS135974
import: from AS18403 action pref=100; accept ANY
last-modified: 2019-05-28T06:57:39Z
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: 2026-04-21T02:07:47Z
source: APNIC
person: Doan Thanh Tung
address: NPT-VN
country: VN
phone: +84-2422204420
e-mail: cntt.npt@npt.evn.vn
nic-hdl: DTT8-AP
mnt-by: MAINT-VN-VNNIC
last-modified: 2019-05-28T06:47:34Z
source: APNIC
person: Luu Viet Tien
address: NPT-VN
country: VN
phone: +84-2422204420
e-mail: luuviettie@npt.evn.vn
nic-hdl: LVT11-AP
mnt-by: MAINT-VN-VNNIC
last-modified: 2019-05-28T06:46:27Z
source: APNIC
% Information related to 'AS135581 - AS136505'
as-block: AS135581 - AS136505
descr: APNIC ASN block
admin-c: IA55-AP
tech-c: IH123-AP
mnt-by: MNT-APJII-ID
mnt-lower: MNT-APJII-ID
last-modified: 2026-02-14T05:52:41Z
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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