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 10 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
103.253.177.162 AS133605 Bright Technologies Limited 1.79ms from Dhaka, BD
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
103.252.127.0 AS133605 Bright Technologies Limited 2.58ms from Dhaka, BD
163.227.144.176 AS133605 Bright Technologies Limited 2.56ms 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
96.241.65.53 AS701 Verizon Business 2.46ms from Ashburn, US
67.165.65.53 AS7922 Comcast Cable Communications, LLC 10.64ms from Ashburn, US
172.173.135.165 AS8075 Microsoft Corporation 0.46ms from Ashburn, US
54.75.151.85 AS16509 Amazon.com, Inc. 0.18ms from Dublin, IE
178.61.161.245 AS21050 Fast Communication Company Ltd 14.79ms from Manama, BH
95.165.135.85 AS25513 PJSC Moscow city telephone network 1.94ms from Moscow, RU
67.253.154.101 AS11351 Charter Communications Inc 15.32ms from New York City, US
2.60.144.149 AS12389 PJSC Rostelecom 8.56ms from Novosibirsk, RU
211.12.96.21 AS2516 KDDI CORPORATION 1.86ms from Osaka, JP
27.210.141.117 AS4837 CHINA UNICOM China169 Backbone 1.14ms from Qingdao, CN
27.223.16.149 AS4837 CHINA UNICOM China169 Backbone 0.62ms from Qingdao, CN
222.108.249.21 AS4766 Korea Telecom 1.29ms from Seoul, KR
106.119.195.5 AS4134 CHINANET BACKBONE 6.69ms from Shijiazhuang, CN
74.139.156.181 AS10796 Charter Communications Inc 13.87ms from Columbus, US
182.78.72.53 AS9498 BHARTI Airtel Ltd. 0.95ms from Delhi, IN
65.126.66.133 AS209 CenturyLink Communications, LLC 9.91ms from Denver, US
190.109.74.197 AS264231 SAGA FIBRA COMUNICACAO LTDA 17.63ms from Fortaleza, BR
138.68.83.101 AS14061 DigitalOcean, LLC 0.33ms from Frankfurt am Main, DE
162.19.114.245 AS16276 OVH SAS 0.09ms from Gravelines, FR
219.128.213.165 AS134763 CHINANET Guangdong province network 2.29ms from Guangzhou, CN
202.100.204.149 AS4134 CHINANET BACKBONE 1.11ms from Haikou, CN
170.76.141.53 AS395708 City of Pearland 1.62ms from Houston, US
178.136.102.149 AS21497 PrJSC VF UKRAINE 6.17ms from Kyiv, UA
76.86.74.149 AS20001 Charter Communications Inc 7.26ms from Los Angeles, US
76.79.108.197 AS20001 Charter Communications Inc 2.56ms 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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