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
103.103.100.65 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
20.234.210.234 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
12.57.6.58 AS7018 AT&T Enterprises, LLC 3.57ms from Atlanta, US
93.128.132.250 AS6805 Telefonica Germany GmbH & Co.OHG 4.20ms from Berlin, DE
100.20.122.186 AS16509 Amazon.com, Inc. 0.54ms from Boardman, US
75.161.200.42 AS209 CenturyLink Communications, LLC 14.27ms from Denver, US
194.25.216.138 AS3320 Deutsche Telekom AG 1.58ms from Frankfurt am Main, DE
210.211.118.74 AS38731 Vietel - CHT Compamy Ltd 0.52ms from Ho Chi Minh City, VN
14.199.238.122 AS9269 Hong Kong Broadband Network Ltd. 0.47ms from Hong Kong, HK
199.241.13.250 AS36295 Florida High Speed Internet 4.64ms from Jacksonville, US
81.129.19.234 AS2856 British Telecommunications PLC 5.14ms from London, GB
81.98.221.138 AS5089 Virgin Media Limited 4.77ms from London, GB
195.103.220.90 AS3269 Telecom Italia S.p.A. 4.60ms from Milan, IT
37.78.19.74 AS12389 PJSC Rostelecom 16.37ms from Moscow, RU
117.82.255.234 AS4134 CHINANET-BACKBONE 5.53ms from Nanjing, CN
117.141.230.10 AS9808 China Mobile Communications Group Co., Ltd. 5.83ms from Nanning, CN
126.109.199.154 AS17676 SoftBank Corp. 4.25ms from Osaka, JP
94.30.231.218 AS20910 SIA BITE Latvija 0.53ms from Riga, LV
198.60.10.250 AS210 Utah Education Network 1.74ms from Salt Lake City, US
125.176.107.10 AS17858 LG POWERCOMM 1.92ms from Seoul, KR
59.3.161.170 AS4766 Korea Telecom 5.87ms from Seoul, KR
39.119.91.234 AS9318 SK Broadband Co Ltd 3.61ms from Seoul, KR
143.198.217.170 AS14061 DigitalOcean, LLC 0.21ms from Singapore, SG
52.187.51.218 AS8075 Microsoft Corporation 0.46ms from Singapore, SG
87.239.245.122 AS56391 VIRTUAL TELECOM SP. Z O.O. 6.60ms from Warsaw, PL
59.82.93.234 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.61ms from Zhangjiakou, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 -m13 103.103.103.225
traceroute to 103.103.103.225 (103.103.103.225): 13 hops max, 52 byte packets
5 [AS132602] 103.16.153.26 212.553 ms
6 [AS132602] 103.16.152.81 218.352 ms
7 [AS132602] 103.16.154.2 206.744 ms
8 *
9 *
10 [AS63961] 163.47.36.46 207.739 ms
11 *
12 *
13 *
Measurement taken from IPinfo ProbeNet in Riga, LV
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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