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	Prefix	Description
	103.121.140.0/22	Pabna University of Science and Technology

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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)	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS63961	Bangladesh Research and Education Network (BdREN)	✔	✘

aut-num:        AS134383
as-name:        PUST-AS-AP
descr:          Pabna University of Science and Technology
country:        BD
org:            ORG-PUOS1-AP
admin-c:        PUOS1-AP
tech-c:         PUOS1-AP
abuse-c:        AP852-AP
mnt-lower:      MAINT-PUST-BD
mnt-routes:     MAINT-PUST-BD
mnt-by:         APNIC-HM
mnt-irt:        IRT-PUST-BD
last-modified:  2020-07-01T06:52:04Z
source:         APNIC


organisation:   ORG-PUOS1-AP
org-name:       Pabna University of Science and Technology
org-type:       LIR
country:        BD
address:        ********
address:        ********
phone:          ********
# Email removed, Log into bgp.tools to see whois emails
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-09-16T13:00:56Z
source:         APNIC

Last Update: 2026-03-13T03:22:29Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
APNIC	as-aamra-atl-bd	137
RIPE	as-retn-actual-v4	12735
APNIC	as149765:as-coronetiig-bd	1707
RADB	as-iij	5284
APNIC	as132608:as-mangoisp-bd	98
JPIRR	as-iij	5284
RADB	as-kddcustomer2	8206
APNIC	as-bdren-ugc-bd	39
RADB	as-ctbc-tools	9758
APNIC	as-set-bsccl	2124
RADB	as3491:as-customers-ap	69904
RIPE	as20965:as-from-tein-to-geant	656
APNIC	as17494:as-customers	2097