AS38203 — ADNTELECOMLTD-BD ADN Telecom Ltd.

AS38203 announces 14 IPv4 prefixes covering 14,592 addresses and 4 IPv6 prefixes.

About this network

ADNTELECOMLTD-BD is operated by ADN Telecom Ltd., a Bangladeshi telecommunications provider.

What it's used for

• The address space carries subscriber connectivity, evidenced by reverse DNS entries such as ASSIGNED-FOR-CLIENT.adnsl.com across multiple prefixes.
• The AS announces 14,592 IPv4 addresses and 10 IPv6 prefixes, with 30 observed neighbours, indicating a role as an access network delivering internet and data services.
• Traffic from this AS consists of subscriber eyeballs and data connectivity for customers in Bangladesh, supported by the company's fiber, satellite, and wireless infrastructure.

Notable

• Registrants include ADN Telecom Ltd., ADN Technologies Ltd., InGen Technology Ltd., SOS Developments Ltd, Tech Valley Networks Limited, and ADN DIGINET Limited, reflecting a corporate group structure.
• ADN Telecom Ltd. was formerly known as Advanced Data Networks System Ltd.
• The inventory includes a mix of /22 and /23 prefixes, with the largest block being 202.51.176.0/20.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 36.50.18.0/24
• 103.4.116.0/22
• 103.65.132.0/23
• 103.81.172.0/22
• 103.155.178.0/23
• 103.190.204.0/23
• 103.219.160.0/22
• 103.234.200.0/22
• 103.251.120.0/22
• 123.253.144.0/22
• 157.20.148.0/23
• 163.47.144.0/22
• 202.51.176.0/20
• 203.194.116.0/22
• 2400:9220::/32
• 2402:b500:5::/48
• 2402:b500:31::/48
• 2402:b500:1000::/44

Upstream networks

• AS59378 ADN International Gateway Limited
• AS10075 Fiber@Home Global Limited
• AS132602 Bangladesh Submarine Cable Company Limited (BSCCL)
• AS58717 Summit Communications Ltd
• AS150178 EXABYTE LTD
• AS58715 EARTH TELECOMMUNICATION (Pvt) LTD.

Downstream networks

• AS154334 RS All in One Online Store Rajshahi
• AS133477 Bangladesh Police
• AS136901 Bangladesh Telecommunication Regulatory Commission (BTRC)
• AS63914 SB TEL ENTERPRISES LIMITED
• AS59209 Walton Hi-Tech Industries Ltd
• AS133213 TEAM Manufacturing Company Ltd.
• AS138470 Trust Bank Ltd
• AS63890 Al-Arafah Islami Bank Limited
• AS142232 SHAMADHAN SERVICES LIMITED
• AS154498 NRBC Bank PLC
• AS136909 MJL Bangladesh PLC
• AS142543 RAB
• AS154416 Directorate General Defence Purchase
• AS137540 Bangladesh Roads and Highways Department
• AS153623 Bangladesh NAVY
• AS140963 Transcom Limited
• AS38054 Genuity Systems Ltd.
• AS137415 Bangladesh Coast Guard Force
• AS154497 Technonext Software Limited
• AS64012 Meghna Seeds Crushing Mills Ltd
• AS141345 Modhumoti Bank Ltd.
• AS154694 Dhaka Bank PLC.
• AS58947 Software Shop Limited
• AS150304 Bangladesh Television

Adjacent networks

• AS59378 ADN International Gateway Limited
• AS132602 Bangladesh Submarine Cable Company Limited (BSCCL)
• AS10075 Fiber@Home Global Limited
• AS58717 Summit Communications Ltd
• AS154334 RS All in One Online Store Rajshahi
• AS133477 Bangladesh Police
• AS136901 Bangladesh Telecommunication Regulatory Commission (BTRC)
• AS63914 SB TEL ENTERPRISES LIMITED
• AS59209 Walton Hi-Tech Industries Ltd
• AS133213 TEAM Manufacturing Company Ltd.
• AS150178 EXABYTE LTD
• AS138470 Trust Bank Ltd
• AS63890 Al-Arafah Islami Bank Limited
• AS142232 SHAMADHAN SERVICES LIMITED
• AS154498 NRBC Bank PLC
• AS142543 RAB
• AS136909 MJL Bangladesh PLC
• AS154416 Directorate General Defence Purchase
• AS137540 Bangladesh Roads and Highways Department
• AS153623 Bangladesh NAVY
• AS38054 Genuity Systems Ltd.
• AS140963 Transcom Limited
• AS137415 Bangladesh Coast Guard Force
• AS154497 Technonext Software Limited
• AS58715 EARTH TELECOMMUNICATION (Pvt) LTD.

Internet exchanges

• Internet Service Providers Association of Bangladesh — Dhaka, Bangladesh
• Bangladesh Internet Exchange — Dhaka, Bangladesh