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	Prefix	Description
	103.221.252.0/24	University of Dhaka
	103.221.252.0/23	University of Dhaka
	103.221.253.0/24	University of Dhaka
	103.221.254.0/24	University of Dhaka
	103.221.254.0/23	University of Dhaka
	103.221.255.0/24	University of Dhaka
	2405:ac80::/32	University of Dhaka

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS63961	Bangladesh Research and Education Network (BdREN)	✔	✔
	AS17494	Bangladesh Telegraph & Telephone Board	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS63961	Bangladesh Research and Education Network (BdREN)	✔	✔
	AS17494	Bangladesh Telegraph & Telephone Board	✔	✘

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


organisation:   ORG-UOD1-AP
org-name:       university of dhaka
org-type:       LIR
country:        BD
address:        Nilkhet Road,
address:        Dhaka, Bangladesh
phone:          +8801552341547
# Email removed, Log into bgp.tools to see whois emails
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:42Z
source:         APNIC

Last Update: 2025-12-26T03:22:28Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
APNIC	as17494:as-customers	1991
APNIC	as132608:as-mangoisp-bd	95
APNIC	as-bdren-ugc-bd	37
RIPE	as-retn-actual-v6	3891
RADB	as-hurricanev6	20179
RADB	as-ctbc-tools	9638
RIPE	as20965:as-from-tein-to-geant	654
APNIC	as-aamra-atl-bd	137
RIPE	as-retn-actual-v4	12187
RADB	as-kddcustomer2	8206
APNIC	as-set-bsccl	2047
APNIC	as-fgl	1892