AS number details

AS133738

Bangladesh Open University  ·  bou.edu.bd

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AS133738 – Bangladesh Open University

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


                                                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.

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

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Useful for Cybersecurity

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 1.50ms 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
104.45.55.74 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
20.50.205.138 AS8075 Microsoft Corporation 0.90ms from Amsterdam, NL
62.84.83.74 AS42334 Broadband Plus S.a.l. 2.12ms from Beirut, LB
173.30.153.122 AS30036 Mediacom Communications Corp 6.32ms from Chicago, US
73.247.232.186 AS7922 Comcast Cable Communications, LLC 5.27ms from Chicago, US
64.92.10.42 AS6300 Consolidated Communications, Inc. 8.21ms from Dallas, US
172.124.180.42 AS7018 AT&T Enterprises, LLC 2.52ms from Dallas, US
168.63.49.138 AS8075 Microsoft Corporation 0.24ms from Dublin, IE
188.74.68.58 AS198440 AllPoints Fibre Networks Limited 1.53ms from London, GB
88.11.186.218 AS3352 TELEFONICA DE ESPANA S.A.U. 9.11ms from Madrid, ES
93.43.17.250 AS12874 Fastweb SpA 0.89ms from Milan, IT
68.194.113.138 AS6128 Cablevision Systems Corp. 9.34ms from New York City, US
15.188.174.186 AS16509 Amazon.com, Inc. 0.13ms from Paris, FR
204.217.235.202 AS5511 Orange S.A. 0.14ms from Paris, FR
32.209.178.234 AS46690 Southern New England Telephone Company and SNET America, Inc. 9.41ms from Secaucus, US
32.212.231.58 AS46690 Southern New England Telephone Company and SNET America, Inc. 9.35ms from Secaucus, US
107.200.212.154 AS7018 AT&T Enterprises, LLC 5.82ms from Atlanta, US
35.166.86.186 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
20.12.246.10 AS8075 Microsoft Corporation 0.30ms from Des Moines, US
129.128.172.234 AS3359 University of Alberta 1.15ms from Edmonton, CA
18.184.176.170 AS16509 Amazon.com, Inc. 0.14ms from Frankfurt am Main, DE
93.196.68.186 AS3320 Deutsche Telekom AG 2.78ms from Frankfurt am Main, DE
185.3.164.186 AS57168 Amito Ltd 1.29ms from London, GB
149.74.73.202 AS12479 Orange Espagne SA 4.05ms from Madrid, ES
39.68.140.26 AS4837 CHINA UNICOM China169 Backbone 8.60ms from Qingdao, CN

Traceroute

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

$
traceroute -a -n -q1 -f3 103.103.100.131
traceroute to 103.103.100.131 (103.103.100.131): 64 hops max, 52 byte packets
3 [] 103.161.216.90 0.404 ms
4 *
5 *
6 [AS63961] 163.47.36.46 1.571 ms
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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