Autonomous System details

AS133605

Bright Technologies Limited  ·  btl.net.bd

Bangladesh

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AS133605 – Bright Technologies Limited

Field Value
Country Bangladesh
Website btl.net.bd
Hosted domains 3
IPv4 addresses 1,536
IPv6 addresses 0
ASN type ISP
Registry apnic
Allocated 12 years ago on Jul 18, 2014
Updated 7 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 3 peers for this ASN.

Peers Name
AS138694 SyncIT Bangladesh
AS139029 AKNetworks
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

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

IP Address ASN Details
103.252.127.0 AS133605 Bright Technologies Limited 2.52ms from Dhaka, BD
103.253.177.138 AS133605 Bright Technologies Limited 2.00ms from Dhaka, BD
163.227.145.13 AS133605 Bright Technologies Limited 10.19ms from Dhaka, BD
103.138.170.30 AS133605 Bright Technologies Limited 6.09ms from Dhaka, BD
163.227.144.41 AS133605 Bright Technologies Limited 2.10ms 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
47.40.246.37 AS20115 Charter Communications LLC 18.48ms from Atlanta, US
73.119.148.165 AS7922 Comcast Cable Communications, LLC 7.93ms from Boston, US
50.153.139.213 AS7922 Comcast Cable Communications, LLC 1.57ms from Chicago, US
14.243.67.181 AS45899 VNPT Corp 2.38ms from Da Nang, VN
193.192.109.101 AS12735 TurkNet Iletisim Hizmetleri A.S. 0.38ms from Istanbul, TR
196.22.68.69 AS16637 MTN SA 0.77ms from Johannesburg, ZA
154.67.5.149 AS21351 Canal + Telecom SAS 0.53ms from Johannesburg, ZA
47.250.118.245 AS45102 Alibaba (US) Technology Co., Ltd. 0.44ms from Kuala Lumpur, MY
36.129.155.5 AS56044 China Mobile communications corporation 14.11ms from Liaoyang, CN
99.120.19.37 AS7018 AT&T Enterprises, LLC 17.43ms from Miami, US
151.32.222.5 AS1267 WIND TRE S.P.A. 3.67ms from Milan, IT
180.179.92.229 AS17439 NTT COMMUNICATIONS INDIA NETWORK SERVICES PRIVATE LIMITED 1.34ms from Mumbai, IN
98.70.152.5 AS8075 Microsoft Corporation 14.38ms from Mumbai, IN
115.231.58.101 AS4134 CHINANET-BACKBONE 1.99ms from Ningbo, CN
54.88.221.197 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
81.9.114.101 AS3216 PJSC Vimpelcom 0.32ms from Yekaterinburg, RU
115.54.96.245 AS4837 CHINA UNICOM China169 Backbone 6.92ms from Zhengzhou, CN
20.71.141.133 AS8075 Microsoft Corporation 0.25ms from Amsterdam, NL
80.144.152.229 AS3320 Deutsche Telekom AG 2.28ms from Berlin, DE
66.31.61.117 AS7922 Comcast Cable Communications, LLC 10.33ms from Boston, US
190.216.65.149 AS3549 Level 3 Parent, LLC 0.25ms from Buenos Aires, AR
124.123.69.229 AS24309 Atria Convergence Technologies Pvt. Ltd. Broadband Internet Service Provider INDIA 1.11ms from Chennai, IN
172.98.116.229 AS53828 NETWORK INNOVATIONS, LLC 0.57ms from Dallas, US
219.241.35.165 AS9318 SK Broadband Co Ltd 2.31ms from Incheon, KR
162.222.100.21 AS19165 Webpass Inc. 0.31ms from Los Angeles, 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 163.227.144.160
traceroute to 163.227.144.160 (163.227.144.160): 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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