Autonomous System details

AS133605

Bright Technologies Limited  ·  btlbd.net

Bangladesh

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AS133605 – Bright Technologies Limited

Field Value
Country Bangladesh
Website btlbd.net
Hosted domains 3
IPv4 addresses 1,536
IPv6 addresses 0
ASN type ISP
Registry apnic
Allocated 12 years ago on Jul 18, 2014
Updated 9 months ago on Jul 07, 2025

IP Ranges

Netblock Company Num of IPs
103.138.170.0/24 Renaissance Online and Cyber Cafe 256
103.252.127.0/24 MISSION COMPUTER 256
103.253.177.0/24 Bright Technologies Limited 256
144.79.217.0/24 KingsHost 256
163.227.144.0/24 M/S Mehedi Traders 256
163.227.145.0/24 M/S Mehedi Traders 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS133605
                                                OrgID:          AS133605
                                                ASName:         AS133605
                                                ASNumber:       AS133605
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 3 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
103.252.127.68 ██████████ 1
163.227.144.190 ██████████ 1
103.252.127.250 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS138694 SyncIT Bangladesh
AS58717 Summit Communications Ltd
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS58717 Summit Communications Ltd
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Downstreams

There is 1 peer for this ASN.

Downstreams Name
AS138694 SyncIT Bangladesh
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Pingable IPs

6 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
103.138.170.218 AS133605 Bright Technologies Limited 6.53ms from Kolkata, IN
163.227.145.232 AS133605 Bright Technologies Limited 1.77ms from Dhaka, BD
144.79.217.126 AS133605 Bright Technologies Limited 6.42ms from Kolkata, IN
103.253.177.162 AS133605 Bright Technologies Limited 1.79ms from Dhaka, BD
163.227.144.176 AS133605 Bright Technologies Limited 2.56ms from Dhaka, BD
103.252.127.0 AS133605 Bright Technologies Limited 2.58ms from Dhaka, BD

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
92.98.28.37 AS5384 Emirates Internet 2.48ms from Al Fujairah City, AE
20.238.202.5 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
73.112.182.213 AS7922 Comcast Cable Communications, LLC 9.07ms from Ashburn, US
44.252.238.101 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
190.7.14.229 AS20207 Gigared S.A. 18.07ms from Buenos Aires, AR
76.217.249.133 AS7018 AT&T Enterprises, LLC 8.00ms from Chicago, US
202.100.204.149 AS4134 CHINANET-BACKBONE 1.11ms from Haikou, CN
220.93.122.5 AS4766 Korea Telecom 1.20ms from Incheon, KR
5.159.145.181 AS12338 Euskaltel S.A. 1.75ms from Madrid, ES
185.230.99.21 AS198682 Eurofiber France SAS 2.35ms from Marseille, FR
132.203.67.133 AS36786 Universite Laval 5.08ms from Montreal, CA
176.110.252.117 AS31028 Novoe Kabelnoe Television Ltd. 10.09ms from Moscow, RU
24.184.202.85 AS6128 Cablevision Systems Corp. 8.69ms from New York City, US
187.33.45.5 AS28226 Vogel Soluções em Telecom e Informática S/A 0.99ms from Osasco, BR
92.149.253.101 AS3215 Orange S.A. 11.38ms from Paris, FR
54.83.56.117 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
115.69.46.5 AS18390 Spintel Pty Ltd 2.15ms from Sydney, AU
20.37.251.197 AS8075 Microsoft Corporation 4.60ms from Sydney, AU
179.223.28.245 AS28573 Claro NXT Telecomunicacoes Ltda 12.22ms from São Paulo, BR
67.165.65.53 AS7922 Comcast Cable Communications, LLC 10.64ms from Ashburn, US
23.30.201.101 AS7922 Comcast Cable Communications, LLC 13.72ms from Atlanta, US
60.206.118.21 AS4808 China Unicom Beijing Province Network 3.76ms from Beijing, CN
151.181.46.197 AS46887 Crown Castle Fiber LLC 4.98ms from Boston, US
194.145.121.5 AS9118 Novo Banco, S.A. 10.17ms from Braga, PT
75.211.16.213 AS6167 Verizon Business 14.37ms from Chicago, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f6 163.227.145.236
traceroute to 163.227.145.236 (163.227.145.236): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Dhaka, BD
On

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 AS133605 at robtex.

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