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 9 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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ASN API & Database

Pingable IPs

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

IP Address ASN Details
103.103.100.1 AS133738 Bangladesh Open University 1.64ms 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
44.255.134.250 AS16509 Amazon.com, Inc. 0.35ms from Boardman, US
116.123.22.122 AS9318 SK Broadband Co Ltd 6.15ms from Incheon, KR
151.20.52.90 AS1267 WIND TRE S.P.A. 2.43ms from Milan, IT
2.13.223.250 AS3215 Orange S.A. 1.98ms from Paris, FR
54.88.105.26 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
75.149.225.74 AS7922 Comcast Cable Communications, LLC 4.49ms from Salt Lake City, US
47.88.107.26 AS45102 Alibaba (US) Technology Co., Ltd. 0.41ms from Santa Clara, US
189.254.249.26 AS8151 UNINET 0.72ms from Santiago de Queretaro, MX
182.211.126.74 AS17858 LG POWERCOMM 2.13ms from Seoul, KR
185.7.117.74 AS56947 LLC Cifrovie Seti Urala 0.84ms from Yekaterinburg, RU
171.14.126.42 AS4134 CHINANET BACKBONE 10.08ms from Zhengzhou, CN
69.140.159.90 AS7922 Comcast Cable Communications, LLC 8.75ms from Ashburn, US
63.158.17.90 AS209 CenturyLink Communications, LLC 2.44ms from Atlanta, US
34.66.128.250 AS396982 Google LLC 0.14ms from Council Bluffs, US
187.233.173.170 AS8151 UNINET 5.51ms from Guadalajara, MX
83.32.108.10 AS3352 TELEFONICA DE ESPANA S.A.U. 1.34ms from Madrid, ES
124.105.225.74 AS9299 Philippine Long Distance Telephone Company 1.01ms from Manila, PH
178.234.210.106 AS12389 PJSC Rostelecom 8.42ms from Moscow, RU
85.207.212.154 AS25248 RADIOKOMUNIKACE a.s. 0.42ms from Prague, CZ
60.214.23.186 AS4837 CHINA UNICOM China169 Backbone 4.95ms from Qingdao, CN
83.223.157.90 AS199527 UAB Bite Lietuva 0.66ms from Riga, LV
222.164.15.42 AS55430 Starhub Ltd 1.99ms from Singapore, SG
46.148.9.170 AS30838 Jerzy Krempa Telpol PPMUE 10.35ms from Warsaw, PL
206.162.40.170 AS8047 GENERAL COMMUNICATION, INC. 4.63ms from Anchorage, US
76.223.120.74 AS16509 Amazon.com, Inc. 0.04ms from Bangkok, TH

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 103.103.101.133
traceroute to 103.103.101.133 (103.103.101.133): 6 hops max, 52 byte packets
2 [AS37323] 197.255.193.6 55.172 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Serekunda, GM
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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