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
103.103.100.12 AS133738 Bangladesh Open University 1.54ms 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
213.197.23.250 AS1136 KPN B.V. 3.50ms from Amsterdam, NL
145.128.190.170 AS28685 Routit BV 3.16ms from Amsterdam, NL
178.230.179.186 AS31615 Odido Netherlands B.V. 10.15ms from Amsterdam, NL
20.124.128.186 AS8075 Microsoft Corporation 0.44ms from Ashburn, US
12.200.116.250 AS7018 AT&T Enterprises, LLC 5.76ms from Atlanta, US
8.140.42.218 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.14ms from Beijing, CN
111.197.203.202 AS4808 China Unicom Beijing Province Network 3.85ms from Beijing, CN
190.27.12.154 AS19429 ETB - Colombia 1.15ms from Bogota, CO
50.79.178.26 AS7922 Comcast Cable Communications, LLC 6.13ms from Boston, US
197.167.69.10 AS24863 Link Egypt (Link.NET) 13.82ms from Cairo, EG
3.67.4.154 AS16509 Amazon.com, Inc. 0.13ms from Frankfurt am Main, DE
109.135.38.106 AS5432 Proximus NV 3.81ms from Gravelines, FR
176.37.34.186 AS39608 Lanet Network Ltd 0.61ms from Kyiv, UA
174.138.94.122 AS14061 DigitalOcean, LLC 0.19ms from New York City, US
131.252.208.122 AS6366 Portland State University 0.82ms from Portland, US
109.202.73.234 AS50698 TETA s.r.o. 2.51ms from Prague, CZ
54.87.48.154 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
91.122.84.186 AS12389 PJSC Rostelecom 1.67ms from Saint Petersburg, RU
12.228.136.122 AS7018 AT&T Enterprises, LLC 4.90ms from San Jose, US
76.20.57.10 AS7922 Comcast Cable Communications, LLC 7.29ms from San Jose, US
115.11.50.202 AS4766 Korea Telecom 4.96ms from Seoul, KR
27.113.13.10 AS9781 GREEN CABLE TELEVISION STATION 5.66ms from Seoul, KR
218.80.69.106 AS4812 China Telecom (Group) 4.23ms from Shanghai, CN
220.220.110.138 AS4713 NTT Communications Corporation 3.51ms from Tokyo, JP
122.255.162.234 AS4721 JCOM Co., Ltd. 13.10ms from Tokyo, JP

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 0.427 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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