151913 TUYENQUANG-VN - Department of Science and Technology of Tuyen Quang Province, VN
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS45899 VNPT-AS-VN - VNPT Corp, VN
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 54215 AS151913 ORIGIN Originate: 512 /23.00 Transit: 0 /0.00 TUYENQUANG-VN - Department of Science and Technology of Tuyen Quang Province, 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 % 26375 AS151913 TUYENQUANG-VN - Department of Science and Tec 2 2 1 1 1 50.00% Prefix AS Path Aggregation Suggestion 157.66.10.0/23 4777 2497 45899 151913 + Announce - aggregate of 157.66.10.0/24 (4777 2497 45899 151913) and 157.66.11.0/24 (4777 2497 45899 151913) 157.66.10.0/24 4777 2497 45899 151913 - Withdrawn - aggregated with 157.66.11.0/24 (4777 2497 45899 151913) 157.66.11.0/24 4777 2497 45899 151913 - Withdrawn - aggregated with 157.66.10.0/24 (4777 2497 45899 151913)
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS151913 2 More Specifics 2 Total Advertisements TUYENQUANG-VN - Department of Science and Technology of Tuyen Quang Province, VN
157.66.10.0/24 157.66.10.0/23
157.66.11.0/24 157.66.10.0/23
whois: 402603
IANA has recorded AS151913 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS151913\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS151851 - AS151950'
as-block: AS151851 - AS151950
descr: VNNIC-4byte-ASBLOCK-AP
descr: VNNIC
descr: Vietnam Network Information Center
country: VN
org: ORG-VINI1-AP
org: ORG-VINI1-AP
org: ORG-VINI1-AP
admin-c: NHT16-AP
tech-c: NTTT3-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-VN-VNNIC
last-modified: 2023-10-09T00:48:06Z
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 'AS151866 - AS152889'
as-block: AS151866 - AS152889
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: 2023-05-11T00:08:47Z
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 'AS151913'
% Abuse contact for 'AS151913' is 'hm-changed@vnnic.vn'
aut-num: AS151913
as-name: TUYENQUANG-VN
descr: Department of Science and Technology of Tuyen Quang Province
descr: No. 433, 17/8 Street, Minh Xuan Ward, Tuyen Quang Province
admin-c: NVH44-AP
tech-c: HDT10-AP
remarks: send spam and abuse report to khcntq@tuyenquang.gov.vn
country: VN
mnt-by: MAINT-VN-VNNIC
mnt-lower: MAINT-VN-VNNIC
mnt-irt: IRT-VNNIC-AP
last-modified: 2026-04-03T01:39:54Z
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: Hoang Danh Tuyen
address: TUYENQUANG-VN
country: VN
phone: +84-913868726
e-mail: hdtuyentttt@tuyenquang.gov.vn
nic-hdl: HDT10-AP
mnt-by: MAINT-VN-VNNIC
last-modified: 2025-09-08T11:51:24Z
source: APNIC
person: Nguyen Van Hien
address: TUYENQUANG-VN
country: VN
phone: +84-913532998
e-mail: nvhientttt@tuyenquang.gov.vn
nic-hdl: NVH44-AP
mnt-by: MAINT-VN-VNNIC
last-modified: 2025-09-08T11:51:01Z
source: APNIC
% Information related to 'AS151866 - AS152889'
as-block: AS151866 - AS152889
descr: APNIC ASN block
admin-c: IA55-AP
tech-c: IH123-AP
mnt-by: MNT-APJII-ID
mnt-lower: MNT-APJII-ID
last-modified: 2026-02-13T18:14:02Z
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 1.88.48 (WHOIS-AU5)