AS number details
AS17494
Telecom Operator & Internet Service Provider as well · btcl.gov.bd
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| Field | Value |
|---|---|
| Country |
Bangladesh
|
| Website | btcl.gov.bd |
| Hosted domains | 4,401 |
| Number of IPv4 | 75,008 |
| Number of IPv6 | 79,228,162,514,264,337,593,543,950,336 |
| ASN type | Government |
| Registry | apnic |
| Allocated | 24 years ago on Dec 07, 2000 |
| Updated | 4 years ago on Jan 18, 2021 |
IP Ranges
| Netblock | Company | Num of IPs |
|---|---|---|
| 114.130.128.0/18 | Bangladesh Telegraph & Telephone Board | 16,384 |
| 114.130.224.0/24 | Bangladesh Telegraph & Telephone Board | 256 |
| 114.130.225.0/24 | Bangladesh Telegraph & Telephone Board | 256 |
| 114.130.226.0/24 | Bangladesh Telegraph & Telephone Board | 256 |
| 114.130.227.0/24 | Bangladesh Telegraph & Telephone Board | 256 |
| 123.49.0.0/18 | BTTB, | 16,384 |
| 123.49.12.0/24 | BTCL IP equipment loopback address | 256 |
| 123.49.15.0/24 | BTTB, | 256 |
| 123.49.2.0/24 | BTCL Dhaka Metro Customer | 256 |
| 123.49.36.0/24 | BTCL Dhaka government office network address | 256 |
| 123.49.38.0/24 | BTCL Dhaka government office network address | 256 |
| 123.49.45.0/24 | Noorpore IT Limited | 256 |
| 123.49.47.0/24 | BTCL Dhaka government office network address | 256 |
| 123.49.48.0/24 | Proshika Computer Systems Trust, Internet Service Provider, | 256 |
| 123.49.50.0/24 | ISP interfaces with BTCL | 256 |
| 123.49.51.0/24 | ISP interfaces with BTCL | 256 |
| 123.49.52.0/24 | Non ISP Internet Customrs' interfaces with BTCL | 256 |
| 123.49.53.0/24 | BTCL interface with its Fixed Intelligent Network | 256 |
| 123.49.54.0/24 | Ichinet Ltd., Internet Service Provider, 10, HSS Road, | 256 |
| 123.49.57.0/24 | Peoples Telecommunication and Information Systems Ltd | 256 |
| 180.211.128.0/17 | BTCL Info-bahan-Porject | 32,768 |
| 180.211.201.0/24 | BTCL Caching address | 256 |
| 180.211.202.0/24 | BTCL MSAN Project | 256 |
| 203.112.192.0/19 | Internet Access & Telecom Carrier Service Provider. | 8,192 |
| 203.112.194.0/24 | Internet Access & Telecom Carrier Service Provider. | 256 |
| 203.112.217.0/24 | Internet Access & Telecom Carrier Service Provider. | 256 |
| 209.58.24.0/24 | BTTB | 256 |
| Netblock | Company |
|---|---|
| 2407:5000::/32 | Nationwide Internet transit provider |
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IP Ranges API 
WHOIS Details
ASHandle: AS17494 OrgID: AS17494 ASName: AS17494 ASNumber: AS17494 RegDate: 0000-00-00 Updated: 0000-00-00 TechHandle: AA00-AAAA Source: AAAA
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Hosted Domains
There are 4,401 domain names hosted across 56 IP addresses on this ASN.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 123.49.12.133 | ██████████ | 4,326 |
| 123.49.12.136 | ██████████ | 13 |
| 180.211.137.131 | ██████████ | 3 |
| 180.211.213.19 | ██████████ | 3 |
| 123.49.12.155 | ██████████ | 3 |
| 123.49.56.148 | ██████████ | 2 |
| 203.112.195.162 | ██████████ | 2 |
| 203.112.194.17 | ██████████ | 2 |
| 123.49.41.234 | ██████████ | 1 |
| 123.49.56.13 | ██████████ | 1 |
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Useful for
Cybersecurity
Peers
There are 233 peers for this ASN.
| Peers | Name |
|---|---|
| AS10075 | Fiber@Home Global Limited |
| AS10122 | NETSTAR (SG) PTE. LTD. |
| AS1031 | PEER 1031 LLC |
| AS1103 | SURF B.V. |
| AS1140 | Stichting Internet Domeinregistratie Nederland |
| AS1239 | Sprint |
| AS12552 | GlobalConnect AB |
| AS12637 | SEEWEB s.r.l. |
| AS1267 | WIND TRE S.P.A. |
| AS12779 | IT.Gate S.p.A. |
| AS12859 | BIT BV |
| AS12969 | Vodafone Iceland |
| AS1299 | Arelion Sweden AB |
| AS132092 | Mir Mosharrof Hossain t/a IT Base |
| AS132337 | Axclusive |
| AS13237 | euNetworks GmbH |
| AS132559 | Gatik Business Solutions |
| AS132884 | Summit Communications Limited |
| AS133191 | Special Security Force (SSF), Bangladesh |
| AS133210 | EN Technologies Pte Ltd |
| AS133331 | Infobase Limited |
| AS13335 | Cloudflare, Inc. |
| AS134749 | SPEED TECH ONLINE |
| AS134990 | CiTYCOM Network |
| AS135310 | Inspire Broadband |
| AS135420 | Media Online |
| AS135607 | Infinivan Incorporated |
| AS136004 | University of Rajshahi |
| AS136164 | Islamic University of Technology (IUT) |
| AS136514 | Rashedur Rahman t/a Onesky Communications Limited. |
| AS136557 | Host Universal Pty Ltd |
| AS136759 | Cosmopolitan Communications Limited |
| AS136928 | Office of the Chief Electric Inspector |
| AS137409 | GSL Networks Pty LTD |
| AS137911 | Prime Minister Office |
| AS137964 | Nextgen Online |
| AS137976 | MD Firozur Rahman |
| AS138418 | Tarik Hasan Turja |
| AS138505 | DNSBD |
| AS139236 | Local Government Engineering Department (LGED) |
| AS139296 | Bangladesh Water Development Board |
| AS139793 | Crystal International |
| AS139901 | Apple Communication Ltd. |
| AS140606 | Quad Technology and Infotech Limited |
| AS140684 | Bangladesh Internet Exchange Trust |
| AS140930 | Pabna Cable Vision Dot Net |
| AS141195 | Bangladesh Parlament Secretariat |
| AS142021 | National Board of Revenue, Bangladesh |
| AS142159 | Bangladesh Public Administration Training Centre |
| AS142543 | RAB |
| AS14537 | Continent 8 LLC |
| AS14630 | Invesco Group Services, Inc. |
| AS147006 | Star IT |
| AS14840 | BR.Digital Provider |
| AS14907 | Wikimedia Foundation Inc. |
| AS149442 | Department of Immigration & Passports |
| AS149630 | Election Commission Secretariat |
| AS149829 | Wide Communications |
| AS150178 | EXABYTE LTD |
| AS15547 | netplus.ch SA |
| AS15576 | NTS workspace AG |
| AS15605 | Connesi s.p.a. |
| AS15802 | Emirates Integrated Telecommunications Company PJSC |
| AS16347 | ADISTA SAS |
| AS16509 | Amazon.com, Inc. |
| AS16552 | Tiggee LLC |
| AS174 | Cogent Communications |
| AS17469 | Access Telecom (BD) Ltd. |
| AS17639 | Converge ICT Solutions Inc. |
| AS1764 | Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH |
| AS17660 | DrukNet ISP |
| AS18106 | Viewqwest Pte Ltd |
| AS18187 | Source Telecoms Inc. |
| AS1828 | Unitas Global |
| AS18403 | FPT Telecom Company |
| AS198150 | SIACOM JSC |
| AS199524 | G-Core Labs S.A. |
| AS199938 | Netzwerge GmbH |
| AS20562 | Broadband Hosting B.V. |
| AS20764 | CJSC RASCOM |
| AS207841 | Inferno Communications Ltd |
| AS20932 | Services Industriels de Geneve |
| AS212483 | LEVEL EIGHTY-SIX COMMUNICATIONS LTD |
| AS213241 | TECHIT.BE SRL |
| AS21859 | Zenlayer Inc |
| AS22356 | Durand do Brasil Ltda |
| AS23106 | AMERICAN TOWER DO BRASIL-COMUNICAÇÂO MULTIMÍDIA LT |
| AS23673 | Cogetel Online, Cambodia, ISP |
| AS23956 | AmberIT Limited |
| AS24115 | Equinix |
| AS24389 | GrameenPhone Ltd. |
| AS24432 | TM International Bangladesh Ltd.Internet service Provider,Gulshan-1,Dhaka-1212 |
| AS24482 | SG.GS |
| AS24516 | Virtutel Pty Ltd |
| AS25091 | IP-Max SA |
| AS25160 | Vorboss Limited |
| AS262589 | SAMM TECNOLOGIA E TELECOMUNICACOES S.A |
| AS271253 | LINK BRASIL TELECOMUNICACOES LTDA |
| AS28792 | Public Internet Ltd |
| AS29075 | IELO-LIAZO SERVICES SAS |
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Upstreams
There are 7 upstreams for this ASN.
| upstreams | Name |
|---|---|
| AS1299 | Arelion Sweden AB |
| AS174 | Cogent Communications |
| AS2914 | NTT America, Inc. |
| AS3491 | PCCW Global, Inc. |
| AS6453 | TATA COMMUNICATIONS (AMERICA) INC |
| AS6762 | TELECOM ITALIA SPARKLE S.p.A. |
| AS9498 | BHARTI Airtel Ltd. |
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
Downstreams
There are 56 downstreams for this ASN.
| Downstreams | Name |
|---|---|
| AS10122 | NETSTAR (SG) PTE. LTD. |
| AS132092 | Mir Mosharrof Hossain t/a IT Base |
| AS133191 | Special Security Force (SSF), Bangladesh |
| AS133331 | Infobase Limited |
| AS13335 | Cloudflare, Inc. |
| AS134749 | SPEED TECH ONLINE |
| AS134990 | CiTYCOM Network |
| AS135310 | Inspire Broadband |
| AS135420 | Media Online |
| AS136004 | University of Rajshahi |
| AS136164 | Islamic University of Technology (IUT) |
| AS136759 | Cosmopolitan Communications Limited |
| AS136928 | Office of the Chief Electric Inspector |
| AS137911 | Prime Minister Office |
| AS137964 | Nextgen Online |
| AS137976 | MD Firozur Rahman |
| AS138418 | Tarik Hasan Turja |
| AS138505 | DNSBD |
| AS139236 | Local Government Engineering Department (LGED) |
| AS139296 | Bangladesh Water Development Board |
| AS139793 | Crystal International |
| AS139901 | Apple Communication Ltd. |
| AS140606 | Quad Technology and Infotech Limited |
| AS140930 | Pabna Cable Vision Dot Net |
| AS141195 | Bangladesh Parlament Secretariat |
| AS142021 | National Board of Revenue, Bangladesh |
| AS142159 | Bangladesh Public Administration Training Centre |
| AS142543 | RAB |
| AS147006 | Star IT |
| AS149442 | Department of Immigration & Passports |
| AS149630 | Election Commission Secretariat |
| AS149829 | Wide Communications |
| AS150178 | EXABYTE LTD |
| AS17469 | Access Telecom (BD) Ltd. |
| AS21859 | Zenlayer Inc |
| AS23956 | AmberIT Limited |
| AS24389 | GrameenPhone Ltd. |
| AS24432 | TM International Bangladesh Ltd.Internet service Provider,Gulshan-1,Dhaka-1212 |
| AS38067 | Radiant Communications Limited |
| AS45532 | Bangladesh Bank |
| AS45588 | Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider. |
| AS45925 | ASN For Teletalk Bangladesh Ltd. |
| AS58527 | Management Information System (MIS) |
| AS58599 | Cybergate Limited |
| AS58655 | SkyTel Communications Limited |
| AS58656 | bdHUB Limited |
| AS58688 | RADIANT COMMUNICATIONS LTD IIG |
| AS58715 | EARTH TELECOMMUNICATION (Pvt) LTD. |
| AS58945 | Virgo Communication Ltd |
| AS58946 | GRAMEEN COMMUNICATIONS |
| AS59249 | Mowna Optical Fiber Network |
| AS63526 | Systems Solutions & development Technologies Limited |
| AS63932 | Bangladesh Computer Council |
| AS63961 | Bangladesh Research and Education Network (BdREN) |
| AS63980 | Minara Firoz Infotech |
| AS9230 | Bangladesh Online Ltd. |
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
Related Networks
What is an ASN?
Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.
The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS17494 at robtex.
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