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	Prefix	Description
	103.133.4.0/24	BroadBandZone
	103.133.5.0/24	BroadBandZone
	103.133.6.0/24	BroadBandZone
	103.133.7.0/24	BroadBandZone

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS139901	Apple Communication Ltd.	✔	✘
	AS149994	Rego Communications Ltd	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS139901	Apple Communication Ltd.	✔	✘
	AS149994	Rego Communications Ltd	✔	✘
	AS137967	Digicon Telecommunication Ltd	✔	✘

aut-num:        AS138561
as-name:        BROADBANDZONENG-AS-AP
descr:          BroadBandZone
country:        BD
org:            ORG-BA45-AP
admin-c:        BA293-AP
tech-c:         BA293-AP
abuse-c:        AB1100-AP
mnt-routes:     MAINT-BROADBANDZONENG-BD
mnt-by:         APNIC-HM
mnt-irt:        IRT-BROADBANDZONENG-BD
last-modified:  2025-06-10T02:20:20Z
source:         APNIC


organisation:   ORG-BA45-AP
org-name:       BroadBandZone
org-type:       LIR
country:        BD
address:        4th floor, Sonargaon Shopping Complex, Sonargoan, Narayangon
phone:          +8801717072709
# Email removed, Log into bgp.tools to see whois emails
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:42Z
source:         APNIC

Last Update: 2025-12-26T03:22:43Z UTC

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Member of the following AS-SETs

-	Member
APNIC	as-fhl
APNIC	as-137491
APNIC	as17494:as-customers
APNIC	as-circle-bd
RIPE	as-transroute-spec
APNIC	as132884:as-customers
RADB	as-hurricane
APNIC	as-64074
RADB	as-itxbr1
APNIC	as-wcl-bd
RADB	as-telstra-intl-customers
APNIC	as-dtliig-139901
APNIC	as-58682
APNIC	as-set_hellotech
APNIC	as58717:as-summitcommunications-bd
RADB	as-telstra-testing-1
APNIC	as17806:as-mangoteleservice-bd
ARIN	as13335:as-customers
APNIC	as58629:as-customers
APNIC	as137967:as-customers
APNIC	as-58715
APNIC	as-140616
APNIC	as58778:as-mangoitc-bd
APNIC	as-skytel6-bd
RIPE	as-retn-actual-v4
RADB	as-kddcustomer2
APNIC	as58655:as-skytel6-bd
APNIC	as-58689
APNIC	as-9441
APNIC	as-134204
APNIC	as149765:as-coronetiig-bd
APNIC	as-set-bsccl
APNIC	as-fgl
APNIC	as-150178
APNIC	as-maxhub-ltd