138587 PSTU-AS-AP Patuakhali Science and Technology University, BD
Adjacency: 1 Upstream: 1 Downstream: 0
Upstream Adjacent AS list
AS63961 BDREN-UGC-AS-AP Bangladesh Research and Education Network BdREN, BD
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 52574 AS138587 ORIGIN Originate: 512 /23.00 Transit: 0 /0.00 PSTU-AS-AP Patuakhali Science and Technology University, BD
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 % 54722 AS138587 PSTU-AS-AP Patuakhali Science and Technology 2 0 0 2 0 0.00% Prefix AS Path Aggregation Suggestion 103.133.252.0/24 4777 2516 3491 17494 63961 138587 103.133.254.0/24 4777 2516 3491 17494 63961 138587
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS138587 2 More Specifics 2 Total Advertisements PSTU-AS-AP Patuakhali Science and Technology University, BD
103.133.252.0/24 103.133.252.0/22
103.133.254.0/24 103.133.252.0/22
whois: 402332
IANA has recorded AS138587 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS138587\n % [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html
% Information related to 'AS138554 - AS139577'
as-block: AS138554 - AS139577
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: 2017-12-08T06:45:58Z
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 'AS138587'
% Abuse contact for 'AS138587' is 'shahid@pstu.ac.bd'
aut-num: AS138587
as-name: PSTU-AS-AP
descr: Patuakhali Science and Technology University
country: BD
org: ORG-PSAT1-AP
admin-c: PSAT2-AP
tech-c: PSAT2-AP
abuse-c: AP797-AP
mnt-routes: MAINT-PSTU-BD
mnt-by: APNIC-HM
mnt-irt: IRT-PSTU-BD
last-modified: 2020-06-17T13:04:07Z
source: APNIC
irt: IRT-PSTU-BD
address: Dumki Patuakhali, Patuakhali Patuakhali 8602
address:
e-mail: msimym@gmail.com
abuse-mailbox: shahid@pstu.ac.bd
admin-c: PSAT2-AP
tech-c: PSAT2-AP
auth: # Filtered
remarks: shahid@pstu.ac.bd is invalid
remarks: msimym@gmail.com is invalid
mnt-by: MAINT-PSTU-BD
last-modified: 2025-12-26T13:08:57Z
source: APNIC
organisation: ORG-PSAT1-AP
org-name: Patuakhali Science and Technology University
org-type: LIR
country: BD
address: Dumki
address: Patuakhali-8602
address: Bangladesh
phone: +880-442756008
fax-no: +880-442756009
e-mail: registrar@pstu.ac.bd
mnt-ref: APNIC-HM
mnt-by: APNIC-HM
last-modified: 2023-09-05T02:17:41Z
source: APNIC
role: ABUSE PSTUBD
country: ZZ
address: Dumki Patuakhali, Patuakhali Patuakhali 8602
address:
phone: +000000000
e-mail: msimym@gmail.com
admin-c: PSAT2-AP
tech-c: PSAT2-AP
nic-hdl: AP797-AP
remarks: Generated from irt object IRT-PSTU-BD
remarks: shahid@pstu.ac.bd is invalid
remarks: msimym@gmail.com is invalid
abuse-mailbox: shahid@pstu.ac.bd
mnt-by: APNIC-ABUSE
last-modified: 2025-12-26T13:09:05Z
source: APNIC
role: Patuakhali Science and Technology University admin
address: Dumki Patuakhali, Patuakhali Patuakhali 8602
country: BD
phone: +880-442756008
fax-no: +880-442756009
e-mail: info@pstu.ac.bd
admin-c: PSAT2-AP
tech-c: PSAT2-AP
nic-hdl: PSAT2-AP
mnt-by: MAINT-PSTU-BD
last-modified: 2019-01-30T08:31:55Z
source: APNIC
% Information related to 'AS138554 - AS139577'
as-block: AS138554 - AS139577
descr: APNIC ASN block
admin-c: IA55-AP
tech-c: IH123-AP
mnt-by: MNT-APJII-ID
mnt-lower: MNT-APJII-ID
last-modified: 2026-02-16T10:38:45Z
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-AU4)