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	Prefix	Description
	103.17.36.0/24	Dtech Limited
	103.17.36.0/22	Dtech Limited
	103.17.37.0/24	Dtech Limited
	103.17.38.0/24	Dtech Limited
	103.17.39.0/24	Dtech Limited
	163.53.180.0/24	Dtech Limited
	163.53.180.0/22	Dtech Limited
	163.53.181.0/24	Dtech Limited
	163.53.182.0/24	Dtech Limited
	163.53.183.0/24	Dtech Limited
	2405:d440::/32	Dtech Limited
	2405:d440:100::/48	Dtech Limited
	2405:d440:1fb::/48	Dtech Limited
	2405:d440:1fc::/48	Dtech Limited

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS58717	Summit Communications Ltd	✔	✔
	AS58656	bdHUB Limited	✔	✘
	AS10075	Fiber@Home Global Limited	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS58717	Summit Communications Ltd	✔	✔
	AS58656	bdHUB Limited	✔	✘
	AS10075	Fiber@Home Global Limited	✔	✘
	AS140684	Bangladesh Internet Exchange Trust	✔	✘
	AS23956	AmberIT Limited	✔	✘

aut-num:        AS58813
as-name:        DTECH-BD
descr:          Dtech Limited
country:        BD
org:            ORG-DL11-AP
admin-c:        DA274-AP
tech-c:         DA274-AP
abuse-c:        AD1068-AP
mnt-lower:      MAINT-DTECH-BD
mnt-routes:     MAINT-DTECH-BD
mnt-by:         APNIC-HM
mnt-irt:        IRT-DTECH-BD
last-modified:  2021-01-14T05:00:52Z
source:         APNIC


organisation:   ORG-DL11-AP
org-name:       Dtech Limited
org-type:       LIR
country:        BD
address:        House: 59(5th Floor)
address:        Road:04, Block: C, Banani, Dhaka
phone:          +8801713453137
# Email removed, Log into bgp.tools to see whois emails
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:06Z
source:         APNIC

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

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-retn-actual-v4	12187
APNIC	as-bdhub	263
APNIC	as-set-bsccl	2047
APNIC	as-fgl	1892
RADB	as-hurricanev6	20179
RIPE	as-retn-actual-v6	3891
RADB	as-kddcustomer2	8206
APNIC	as-fhl	468
APNIC	as132884:as-customers	1892
APNIC	as58717:as-summitcommunications-bd	1298
RIPE	as-transroute-spec	19683
RADB	as-telstra-intl-customers	11826
APNIC	as149765:as-coronetiig-bd	941
APNIC	as-set_hellotech	952
APNIC	as-dhakacom-bd-as	174
RADB	as-telstra-testing-1	11766
APNIC	as-58715	976