What is ASN AS135524?

ASN AS135524 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS135524?

AS135524 is listed under university of dhaka.

What do peers, upstreams, and downstreams mean in ASN data?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS135524 university of dhaka | IPGeolocation.io

ASN Lookup Tool

university of dhaka du.ac.bd

BD 8 Routes

AS Data

AS135524

AS135524 – university of dhaka

AS Number	135524
AS Name	UNIVERSITYOFDHAKA-AS-AP
Organization	university of dhaka(org-uod1-ap)
Country	BD
Website	du.ac.bd
Number of IPv4 Routes	7
Number of IPv6 Routes	1
ASN type	EDUCATION
Registry	APNIC
Date Allocated	N/A

ASN Intelligence API for production workflows

Use ASN data for AS135524 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
103.221.252.0/23	AS135524	university of dhaka	university of dhaka	512
103.221.254.0/23	AS135524	university of dhaka	university of dhaka	512
103.221.253.0/24	AS135524	university of dhaka	university of dhaka	256
103.221.252.0/22	AS135524	university of dhaka	university of dhaka	1024
103.221.252.0/24	AS135524	university of dhaka	university of dhaka	256
103.221.255.0/24	AS135524	university of dhaka	university of dhaka	256
2405:ac80::/32	AS135524	university of dhaka	university of dhaka	~79×10²⁷
103.221.254.0/24	AS135524	university of dhaka	university of dhaka	256

Raw Whois Response

% [whois.apnic.net]
% Whois data copyright terms    http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS134557 - AS135580'

as-block:       AS134557 - AS135580
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:  2014-09-03T01:31:50Z
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 'AS135524'

% Abuse contact for 'AS135524' is 'tanvir@du.ac.bd'

aut-num:        AS135524
as-name:        UNIVERSITYOFDHAKA-AS-AP
descr:          university of dhaka
country:        BD
org:            ORG-UOD1-AP
admin-c:        UODA1-AP
tech-c:         UODA1-AP
abuse-c:        AU249-AP
mnt-lower:      MAINT-UNIVERSITYOFDHAKA-BD
mnt-routes:     MAINT-UNIVERSITYOFDHAKA-BD
mnt-by:         APNIC-HM
mnt-irt:        IRT-UNIVERSITYOFDHAKA-BD
last-modified:  2021-01-10T21:55:51Z
source:         APNIC

irt:            IRT-UNIVERSITYOFDHAKA-BD
address:        Nilkhet Road,, Dhaka, Bangladesh, Bangladesh Dhaka 1000
e-mail:         tanvir@du.ac.bd
abuse-mailbox:  tanvir@du.ac.bd
admin-c:        UODA1-AP
tech-c:         UODA1-AP
auth:           # Filtered
remarks:        tanvir@du.ac.bd was validated on 2026-03-04
mnt-by:         MAINT-UNIVERSITYOFDHAKA-BD
last-modified:  2026-03-04T08:46:50Z
source:         APNIC

organisation:   ORG-UOD1-AP
org-name:       university of dhaka
org-type:       LIR
country:        BD
address:        Nilkhet Road,
address:        Dhaka, Bangladesh
phone:          +8801552341547
e-mail:         hasan@du.ac.bd
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:42Z
source:         APNIC

role:           ABUSE UNIVERSITYOFDHAKABD
country:        ZZ
address:        Nilkhet Road,, Dhaka, Bangladesh, Bangladesh Dhaka 1000
phone:          +000000000
e-mail:         tanvir@du.ac.bd
admin-c:        UODA1-AP
tech-c:         UODA1-AP
nic-hdl:        AU249-AP
remarks:        Generated from irt object IRT-UNIVERSITYOFDHAKA-BD
remarks:        tanvir@du.ac.bd was validated on 2026-03-04
abuse-mailbox:  tanvir@du.ac.bd
mnt-by:         APNIC-ABUSE
last-modified:  2026-03-04T08:49:38Z
source:         APNIC

role:           university of dhaka administrator
address:        Nilkhet Road,, Dhaka, Bangladesh, Bangladesh Dhaka 1000
country:        BD
phone:          +8801552341547
fax-no:         +8801552341547
e-mail:         hasan@du.ac.bd
admin-c:        UODA1-AP
tech-c:         UODA1-AP
nic-hdl:        UODA1-AP
mnt-by:         MAINT-UNIVERSITYOFDHAKA-BD
last-modified:  2016-10-03T10:36:15Z
source:         APNIC

% This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-SG1)

Parsed Whois Response

Peers

AS Number	Description	Country
AS17494	Bangladesh Telegraph & Telephone Board	BD
AS17494	Bangladesh Telegraph & Telephone Board (BTTB)	BD
AS63961	Bangladesh Research and Education Network BdREN	BD
AS63961	Bangladesh Research and Education Network (BdREN)	BD