Autonomous System details

AS151981

BRAC UNIVERSITY  ·  bracu.ac.bd

Bangladesh

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AS151981 – BRAC UNIVERSITY

Field Value
Country Bangladesh
Website bracu.ac.bd
Hosted domains 0
IPv4 addresses 1,280
IPv6 addresses 0
ASN type Education
Registry apnic
Allocated 2 years ago on Oct 19, 2023
Updated 2 years ago on Feb 12, 2024

IP Ranges

Netblock Company Num of IPs
103.67.66.0/23 BRAC UNIVERSITY 512
103.67.66.0/24 BRAC UNIVERSITY 256
103.67.67.0/24 BRAC UNIVERSITY 256
118.179.57.0/24 Amber IT Limited 256
163.53.148.0/24 InterCloud ltd 256
182.252.93.0/24 Agni Systems leased to Brac University 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS151981
                                                OrgID:          AS151981
                                                ASName:         AS151981
                                                ASNumber:       AS151981
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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Peers

There are 5 peers for this ASN.

Peers Name
AS23923 Agni Systems Limited
AS23956 AmberIT Limited
AS3 Massachusetts Institute of Technology
AS58923 InterCloud ltd
AS63961 Bangladesh Research and Education Network (BdREN)
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Upstreams

There are 4 upstreams for this ASN.

upstreams Name
AS23923 Agni Systems Limited
AS23956 AmberIT Limited
AS58923 InterCloud ltd
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

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

IP Address ASN Details
163.53.148.249 AS151981 BRAC UNIVERSITY 0.84ms from Dhaka, BD
103.67.67.32 AS151981 BRAC UNIVERSITY 0.46ms from Dhaka, BD
182.252.93.0 AS151981 BRAC UNIVERSITY 5.94ms from Kolkata, IN
103.67.66.254 AS151981 BRAC UNIVERSITY 0.47ms 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
94.64.153.205 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.12ms from Athens, GR
60.205.211.125 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.53ms from Beijing, CN
44.253.15.29 AS16509 Amazon.com, Inc. 0.21ms from Boardman, US
4.59.25.93 AS3356 Level 3 Parent, LLC 0.65ms from Chicago, US
222.180.209.45 AS4134 CHINANET-BACKBONE 1.26ms from Chongqing, CN
65.210.196.205 AS701 Verizon Business 0.56ms from Dallas, US
176.34.248.253 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
87.172.85.237 AS3320 Deutsche Telekom AG 3.27ms from Duesseldorf, DE
91.48.115.157 AS3320 Deutsche Telekom AG 7.49ms from Frankfurt am Main, DE
120.237.171.253 AS9808 China Mobile Communications Group Co., Ltd. 5.47ms from Guangzhou, CN
20.239.95.237 AS8075 Microsoft Corporation 0.30ms from Hong Kong, HK
91.205.157.253 AS48004 PE Tsibrankov Konstantin Igorevich 17.11ms from Krasnodar, RU
139.216.12.109 AS9443 Vocus Retail 2.42ms from Melbourne, AU
114.216.209.77 AS4134 CHINANET-BACKBONE 5.49ms from Nanjing, CN
78.140.55.13 AS31357 Limited Company Information and Consulting Agency 4.54ms from Novosibirsk, RU
201.16.89.205 AS14840 BR.Digital Telecom 12.37ms from Osasco, BR
144.6.193.253 AS4764 Aussie Broadband 0.61ms from Sydney, AU
118.241.24.173 AS2527 Sony Network Communications Inc. 1.97ms from Tokyo, JP
45.72.190.29 AS5645 TekSavvy Solutions, Inc. 5.78ms from Toronto, CA
52.176.48.125 AS8075 Microsoft Corporation 0.38ms from Des Moines, US
108.128.93.237 AS16509 Amazon.com, Inc. 0.12ms from Dublin, IE
102.162.35.157 AS30999 EMTEL LIMITED 13.60ms from Ebene, MU
188.37.2.29 AS12353 Vodafone Portugal 2.17ms from Lisbon, PT
80.30.228.253 AS3352 TELEFONICA DE ESPANA S.A.U. 9.67ms from Madrid, ES
85.140.131.45 AS8359 MTS PJSC 14.32ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 103.67.66.82
traceroute to 103.67.66.82 (103.67.66.82): 64 hops max, 52 byte packets
2 *
3 [AS52263] 177.93.31.65 3.379 ms
4 *
5 [AS151981] 103.67.66.82 317.581 ms
Measurement taken from IPinfo ProbeNet in San Pedro, CR
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 AS151981 at robtex.

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