Autonomous System details

AS133738

Bangladesh Open University  ·  bou.edu.bd

Bangladesh
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AS133738 – Bangladesh Open University

Field Value
Country Bangladesh
Website bou.edu.bd
Hosted domains 4
IPv4 addresses 1,024
IPv6 addresses 0
ASN type Education
Registry apnic
Allocated 8 years ago on Nov 02, 2017
Updated 5 years ago on Jan 18, 2021

IP Ranges

Netblock Company Num of IPs
103.103.100.0/22 Bangladesh Open University 1,024
103.103.100.0/24 Bangladesh Open University 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS133738
                                                OrgID:          AS133738
                                                ASName:         AS133738
                                                ASNumber:       AS133738
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 4 domain names hosted across 2 IP addresses on this ASN.

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IP Address Domain Domains on this IP
103.103.103.255 ██████████ 3
103.103.103.103 █████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS63961 Bangladesh Research and Education Network (BdREN)
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS63961 Bangladesh Research and Education Network (BdREN)
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
103.103.100.131 AS133738 Bangladesh Open University 1.49ms 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
86.95.67.90 AS1136 KPN B.V. 2.58ms from Amsterdam, NL
44.224.102.58 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
180.181.128.74 AS7477 SkyMesh Pty Ltd 0.16ms from Brisbane, AU
211.201.189.42 AS9318 SK Broadband Co Ltd 0.93ms from Incheon, KR
218.239.29.122 AS9318 SK Broadband Co Ltd 9.64ms from Incheon, KR
37.23.75.218 AS12389 PJSC Rostelecom 5.61ms from Novosibirsk, RU
77.141.107.138 AS15557 Societe Francaise Du Radiotelephone - SFR SA 19.73ms from Paris, FR
54.204.18.122 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
100.50.138.10 AS14618 Amazon.com, Inc. 0.18ms from Reston, US
162.232.157.202 AS7018 AT&T Enterprises, LLC 13.18ms from San Antonio, US
201.82.231.234 AS28573 Claro NXT Telecomunicacoes Ltda 5.84ms from Sao Paulo, BR
4.228.49.122 AS8075 Microsoft Corporation 0.21ms from Sao Paulo, BR
48.223.206.106 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
207.49.73.74 AS19901 Brightspeed 13.24ms from Chicago, US
14.145.156.58 AS4134 CHINANET-BACKBONE 2.89ms from Guangzhou, CN
154.215.243.26 AS134548 DXTL Tseung Kwan O Service 0.68ms from Hong Kong, HK
104.129.152.218 AS62642 Bigleaf Networks, Inc. 0.86ms from New York City, US
97.165.1.90 AS6167 Verizon Business 11.09ms from Philadelphia, US
5.62.56.90 AS198605 Gen Digital dba as Avast 0.80ms from Santa Clara, US
75.132.46.10 AS20115 Charter Communications LLC 4.33ms from St. Louis, US
220.134.134.90 AS3462 Data Communication Business Group 3.53ms from Taichung, TW
113.34.78.138 AS17506 ARTERIA Networks Corporation 0.93ms from Tokyo, JP
210.138.95.90 AS2497 Internet Initiative Japan Inc. 0.92ms from Tokyo, JP
210.225.206.42 AS4713 NTT DOCOMO BUSINESS,Inc. 1.32ms from Tokyo, JP
163.66.86.138 AS36351 IBM Cloud 0.97ms from Toronto, CA

Traceroute

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

$
traceroute -a -n -q1 -f3 103.103.100.129
traceroute to 103.103.100.129 (103.103.100.129): 64 hops max, 52 byte packets
3 [] 103.161.216.90 0.435 ms
4 *
5 *
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 AS133738 at robtex.

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