AS17494 Telecom Operator & Internet Service Provider as well

Telecom Operator & Internet Service Provider as well

AS Number 17494
Website http://www.btcl.gov.bd/en

Overview
Prefixes
Connectivity
Whois
IX

Network status: Active, Allocated under APNIC

Network type: Eyeball

Prefixes Announced: 18 IPv4, 1 IPv6

Upstreams

AS1299 - Telia Carrier
AS6453 - TATA COMMUNICATIONS
AS2914 - NTT America, Inc.
AS6762 - TELECOM ITALIA SPARKLE S.p.A.
AS9498 - BHARTI Airtel Ltd.
AS7473 - Singapore Telecommunications Ltd
AS174 - Cogent Communications

Locations of Operation

Bangladesh

United Kingdom

Singapore

Tags:

	Prefix	Description
	114.130.224.0/24	Bangladesh Telegraph & Telephone Board
	114.130.225.0/24	Bangladesh Telegraph & Telephone Board
	123.49.2.0/24	BTCL Dhaka Metro Customer
	123.49.12.0/24	BTCL IP equipment loopback address
	123.49.15.0/24	BTTB,
	123.49.45.0/24	BTTB,
	123.49.48.0/24	BTCL Dhaka ISP network address
	203.112.194.0/24	Internet Access & Telecom Carrier Service Provider.
	209.58.24.0/24	BTTB
	103.110.215.0/24	Bangladesh Telegraph & Telephone Board
	114.130.128.0/18	Bangladesh Telegraph & Telephone Board
	123.49.0.0/18	BTTB,
	123.49.47.0/24	BTCL Dhaka government office network address
	123.49.53.0/24	BTCL interface with its Fixed Intelligent Network
	123.49.54.0/24	BTCL Dhaka ISP network address
	180.211.128.0/17	Bangladesh Telegraph & Telephone Board
	180.211.201.0/24	BTCL Caching address
	203.112.192.0/19	Internet Access & Telecom Carrier Service Provider.
	2407:5000::/32	Nationwide Internet transit provider

Upstreams: 7

Peers: 91

Click here to learn more about what this graph means and what makes up a network policy

How are upstreams and downstreams calculated?

Upstreams

ASN	Description	IPv4	IPv6
AS1299	Telia Carrier	✔	✘
AS6453	TATA COMMUNICATIONS	✔	✔
AS2914	NTT America, Inc.	✔	✔
AS6762	TELECOM ITALIA SPARKLE S.p.A.	✔	✘
AS9498	BHARTI Airtel Ltd.	✔	✘
AS7473	Singapore Telecommunications Ltd	✔	✔
AS174	Cogent Communications	✔	✘

Peers

ASN	Description	IPv4	IPv6
AS45588	Bangladesh Telecommunications Company Limited (BTCL),...	✔	✘
AS38067	Radiant Communications Limited	✔	✘
AS17806	Tire-1 IP Transit Provider of Bangladesh	✔	✘
AS63526	Systems Solutions & development Technologies Limited	✔	✘
AS17469	Access Telecom (BD) Ltd.	✔	✘
AS58715	EARTH TELECOMMUNICATION (Pvt) LTD.	✔	✔
AS24432	TM International Bangladesh Ltd.Internet service Prov...	✔	✘
AS38200	BTS Communications (BD) ltd,	✔	✘
AS63961	Bangladesh Research and Education Network (BdREN)	✔	✔
AS9498	BHARTI Airtel Ltd.	✔	✘
AS59249	Mowna Optical Fiber Network	✔	✘
AS24389	GrameenPhone Ltd.	✔	✘
AS58668	BD Link Communication Ltd	✔	✘
AS45326	Broad Band Telecom Services Ltd	✔	✘
AS63932	Bangladesh Computer Council	✔	✘
AS21859	Zenlayer Inc	✔	✔
AS135524	university of dhaka	✔	✘
AS1299	Telia Carrier	✔	✘
AS45925	ASN For Teletalk Bangladesh Ltd.	✔	✘
AS138505	DNSBD	✔	✘
AS174	Cogent Communications	✔	✘
AS133168	Shahjalal University of Science and Technology	✔	✔
AS135310	Inspire Broadband	✔	✘
AS135353	MD SHIRAJUL HAIDER T/A Cue Club Technology	✔	✘
AS6453	TATA COMMUNICATIONS	✔	✔
AS2914	NTT America, Inc.	✔	✔
AS58601	Aamra technologies limited	✔	✘
AS136164	Islamic University of Technology (IUT)	✔	✘
AS38592	Chittagong Online Limited AS38592 AP	✔	✘
AS9230	Bangladesh Online Ltd.	✔	✘
AS7473	Singapore Telecommunications Ltd	✔	✔
AS6762	TELECOM ITALIA SPARKLE S.p.A.	✔	✘
AS138536	Premium Connectivity Limited	✔	✘
AS136004	University of Rajshahi	✔	✘
AS58688	RADIANT COMMUNICATIONS LTD IIG	✔	✘
AS140930	Pabna Cable Vision Dot Net	✔	✘
AS137703	Noakhali Broadband Network	✔	✘
AS137974	Bangabandhu Sheikh Mujibur Rahman Agricultural University	✔	✘
AS6939	Hurricane Electric LLC	✔	✘
AS139901	Apple Communication Ltd.	✔	✘
AS136901	Bangladesh Telecommunication Regulatory Commission (BTRC)	✔	✘
AS137491	PEEREX NETWORKS LTD./IIG	✔	✘
AS4826	Vocus Connect International Backbone	✔	✘
AS1828	Unitas Global LLC	✔	✘
AS63956	Colocation Australia Pty Ltd	✔	✘
AS38880	Micron21 Datacentre Pty Ltd	✔	✘
AS38001	NewMedia Express Pte Ltd	✔	✘
AS59605	Zain Global	✔	✘
AS24482	SG.GS	✔	✘
AS58511	Anycast Global Backbone	✔	✘
AS131278	Abir Telecommunications Ltd	✔	✘
AS35280	ACORUS NETWORKS SAS	✔	✘
AS45352	IP ServerOne Solutions Sdn Bhd	✔	✘
AS18106	Viewqwest Pte Ltd	✔	✘
AS45903	CMC Telecom Infrastructure Company	✔	✘
AS24516	Virtutel Pty Ltd	✔	✘
AS45437	Real World - The Core	✔	✘
AS4844	SuperInternet ACCESS Pte Ltd	✔	✘
AS36236	NetActuate, Inc	✔	✘
AS17639	Converge ICT Solutions Inc.	✔	✘
AS23673	Cogetel Online, Cambodia, ISP	✔	✘
AS63927	RISE	✔	✘
AS9268	Over The Wire Pty Ltd	✔	✘
AS33891	Core-Backbone GmbH	✔	✘
AS24115	Equinix	✔	✘
AS133191	Special Security Force (SSF), Bangladesh	✔	✘
AS133410	Business Zone Limited	✔	✘
AS133890	Bangladesh Army	✔	✘
AS134226	NATION COMMUNICATION	✔	✘
AS134749	SPEED TECH ONLINE	✔	✔
AS135420	Media Online	✔	✘
AS135676	Anwar Ahmed t/a W W W Computer	✔	✘
AS136141	Mohammad Kamrul Hasan t/a SK Traders	✔	✘
AS136224	City Online Ltd.	✔	✘
AS136435	ELITE COMMUNICATION	✔	✘
AS137584	Prefixnet	✔	✘
AS137911	Prime Minister Office	✔	✘
AS137976	MD Firozur Rahman	✔	✘
AS138418	Tarik Hasan Turja	✔	✘
AS138522	Kazi Rajib Ferdous t/a Chocolate Broadband	✔	✘
AS138550	Jagannath University	✔	✘
AS138601	Coloasia Limited	✔	✘
AS139236	Local Government Engineering Department (LGED)	✔	✘
AS139251	Jahangirnagar University	✔	✘
AS139769	Linkin Net	✔	✘
AS139793	Crystal International	✔	✘
AS141195	Bangladesh Parlament Secretariat	✔	✘
AS142021	National Board of Revenue, Bangladesh	✔	✘
AS142159	Bangladesh Public Administration Training Centre	✔	✘
AS45532	Bangladesh Bank	✔	✘
AS58527	Management Information System (MIS)	✔	✘

Downstreams

ASN	Description	IPv4	IPv6
AS38067	Radiant Communications Limited	✔	✘
AS45588	Bangladesh Telecommunications Company Limited (BTCL),...	✔	✘
AS17806	Tire-1 IP Transit Provider of Bangladesh	✔	✘
AS58715	EARTH TELECOMMUNICATION (Pvt) LTD.	✔	✔
AS63526	Systems Solutions & development Technologies Limited	✔	✘
AS17469	Access Telecom (BD) Ltd.	✔	✘
AS38200	BTS Communications (BD) ltd,	✔	✘
AS24432	TM International Bangladesh Ltd.Internet service Prov...	✔	✘
AS133410	Business Zone Limited	✔	✘
AS63961	Bangladesh Research and Education Network (BdREN)	✔	✔
AS59249	Mowna Optical Fiber Network	✔	✘
AS137976	MD Firozur Rahman	✔	✘
AS58668	BD Link Communication Ltd	✔	✘
AS134749	SPEED TECH ONLINE	✔	✔
AS45532	Bangladesh Bank	✔	✘
AS63932	Bangladesh Computer Council	✔	✘
AS135524	university of dhaka	✔	✘
AS133191	Special Security Force (SSF), Bangladesh	✔	✘
AS21859	Zenlayer Inc	✔	✔
AS133168	Shahjalal University of Science and Technology	✔	✔
AS141195	Bangladesh Parlament Secretariat	✔	✘
AS136435	ELITE COMMUNICATION	✔	✘
AS24389	GrameenPhone Ltd.	✔	✘
AS139793	Crystal International	✔	✘
AS135310	Inspire Broadband	✔	✘
AS135353	MD SHIRAJUL HAIDER T/A Cue Club Technology	✔	✘
AS139251	Jahangirnagar University	✔	✘
AS58601	Aamra technologies limited	✔	✘
AS138505	DNSBD	✔	✘
AS45925	ASN For Teletalk Bangladesh Ltd.	✔	✘
AS136164	Islamic University of Technology (IUT)	✔	✘
AS38592	Chittagong Online Limited AS38592 AP	✔	✘
AS9230	Bangladesh Online Ltd.	✔	✘
AS58688	RADIANT COMMUNICATIONS LTD IIG	✔	✘
AS45326	Broad Band Telecom Services Ltd	✔	✘
AS137584	Prefixnet	✔	✘
AS138418	Tarik Hasan Turja	✔	✘
AS136004	University of Rajshahi	✔	✘
AS136141	Mohammad Kamrul Hasan t/a SK Traders	✔	✘
AS138522	Kazi Rajib Ferdous t/a Chocolate Broadband	✔	✘
AS140930	Pabna Cable Vision Dot Net	✔	✘
AS58527	Management Information System (MIS)	✔	✘
AS137974	Bangabandhu Sheikh Mujibur Rahman Agricultural University	✔	✘
AS137703	Noakhali Broadband Network	✔	✘
AS136224	City Online Ltd.	✔	✘
AS133890	Bangladesh Army	✔	✘
AS142159	Bangladesh Public Administration Training Centre	✔	✘
AS142021	National Board of Revenue, Bangladesh	✔	✘
AS138536	Premium Connectivity Limited	✔	✘
AS134226	NATION COMMUNICATION	✔	✘
AS135676	Anwar Ahmed t/a W W W Computer	✔	✘
AS137911	Prime Minister Office	✔	✘
AS138601	Coloasia Limited	✔	✘
AS139236	Local Government Engineering Department (LGED)	✔	✘
AS136901	Bangladesh Telecommunication Regulatory Commission (BTRC)	✔	✘
AS139901	Apple Communication Ltd.	✔	✘
AS135420	Media Online	✔	✘
AS139769	Linkin Net	✔	✘
AS137491	PEEREX NETWORKS LTD./IIG	✔	✘
AS131278	Abir Telecommunications Ltd	✔	✘
AS138550	Jagannath University	✔	✘

aut-num:        AS17494
as-name:        BTTB-AS-AP
descr:          Telecom Operator & Internet Service Provider as well
descr:          Bangladesh Telegraph & Telephone Board(BTTB)
country:        BD
import:         from AS3491 accept ANY
import:         from AS7374 accept ANY
import:         from AS5400 accept ANY
import:         from AS702 accept ANY
import:         from AS6762 accept ANY
export:         to AS3491 announce AS17494
export:         to AS7374 announce AS17494
export:         to AS5400 announce AS17494
export:         to AS702 announce AS17494
export:         to AS6762 announce AS17494
org:            ORG-BTTB1-AP
admin-c:        HA128-AP
tech-c:         RM324-AP
tech-c:         SR42-AP
tech-c:         MR209-AP
abuse-c:        AB1235-AP
mnt-lower:      MAINT-BD-BTTB
mnt-routes:     MAINT-BD-BTTB
mnt-by:         APNIC-HM
mnt-irt:        IRT-BTTB-BD
last-modified:  2021-01-18T01:59:48Z
source:         APNIC


organisation:   ORG-BTTB1-AP
org-name:       Bangladesh Telegraph & Telephone Board
country:        BD
address:        Telejogajog Bhaban
address:        37/E, Eskaton Garden
phone:          +880-2-8311500
fax-no:         +880-2-9320002
e-mail:         ********
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2017-08-20T22:54:21Z
source:         APNIC

Last Update: 2022-01-17T03:23:16Z UTC

	Name	IPv4	IPv6	Link Speed
	LINX LON1	195.66.226.78	2001:7f8:4::4456:1	10 gbps
	Equinix Singapore	27.111.228.145	2001:de8:4::1:7494:1	30 gbps

View

Upstreams

Locations of Operation

Tags:

Prefixes in selected policy

Upstreams

Peers

Downstreams

Internet Exchange Points