203.145.32.0/23

AS141438 · Bangladesh SEZ Ltd.

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Summary

Country	Bangladesh
Domain	bsezltd.com
ASN	AS141438
Registry	APNIC
ID	BANGLADESHSEZLTD-BD

WHOIS Details

inetnum:        203.145.32.0 - 203.145.33.255
netname:        BANGLADESHSEZLTD-BD
descr:          Bangladesh SEZ Ltd.
country:        BD
org:            ORG-BSL10-AP
admin-c:        BSLA6-AP
tech-c:         BSLA6-AP
abuse-c:        AB1654-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-BANGLADESHSEZLTD-BD
mnt-routes:     MAINT-BANGLADESHSEZLTD-BD
mnt-irt:        IRT-BANGLADESHSEZLTD-BD
last-modified:  2023-11-15T12:27:42Z
source:         APNIC

irt:            IRT-BANGLADESHSEZLTD-BD
address:        Sonpara, Panchrukhi Via Rupganj Araihazar, Narayanganj-1460, Narayanganj Narayanganj 1460
e-mail:         nakib.hossain@bangladeshsez.com
abuse-mailbox:  nakib.hossain@bangladeshsez.com
admin-c:        BSLA6-AP
tech-c:         BSLA6-AP
auth:           # Filtered
remarks:        nakib.hossain@bangladeshsez.com was validated on 2025-07-05
mnt-by:         MAINT-BANGLADESHSEZLTD-BD
last-modified:  2025-09-04T08:03:20Z
source:         APNIC

organisation:   ORG-BSL10-AP
org-name:       Bangladesh SEZ Ltd.
org-type:       LIR
country:        BD
address:        Sonpara, Panchrukhi Via Rupganj Araihazar, Narayanganj-1460
phone:          +8801810101132
e-mail:         isp@bangladeshsez.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-10-10T13:09:28Z
source:         APNIC

role:           ABUSE BANGLADESHSEZLTDBD
country:        ZZ
address:        Sonpara, Panchrukhi Via Rupganj Araihazar, Narayanganj-1460, Narayanganj Narayanganj 1460
phone:          +000000000
e-mail:         nakib.hossain@bangladeshsez.com
admin-c:        BSLA6-AP
tech-c:         BSLA6-AP
nic-hdl:        AB1654-AP
remarks:        Generated from irt object IRT-BANGLADESHSEZLTD-BD
remarks:        nakib.hossain@bangladeshsez.com was validated on 2025-07-05
abuse-mailbox:  nakib.hossain@bangladeshsez.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-05T10:07:32Z
source:         APNIC

role:           Bangladesh SEZ Ltd administrator
address:        Sonpara, Panchrukhi Via Rupganj Araihazar, Narayanganj-1460, Narayanganj Narayanganj 1460
country:        BD
phone:          +8801810101132
e-mail:         isp@bangladeshsez.com
admin-c:        BSLA6-AP
tech-c:         BSLA6-AP
nic-hdl:        BSLA6-AP
mnt-by:         MAINT-BANGLADESHSEZLTD-BD
last-modified:  2023-11-15T01:30:48Z
source:         APNIC

route:          203.145.32.0/23
descr:          BSEZ
origin:         AS141438
mnt-by:         MAINT-BANGLADESHSEZLTD-BD
last-modified:  2024-01-25T08:44:32Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.145.0.0/16

Range	ASN	Company	Num of IPs
203.145.128.0/18	AS24560	Bharti British Telecom Internet Limited	16,384
203.145.128.0/18	AS9498	Bharti British Telecom Internet Limited	16,384
203.145.224.0/19	AS4694	IDC Frontier Inc.	8,192
203.145.80.0/20	AS10118	Hutchison Telecommunication (HK) Limited	4,096
203.145.96.0/20	AS7511	SYNAPSE Co.,Ltd.	4,096
203.145.80.0/20	AS17794	Hutchison Telecommunication (HK) Limited	4,096
203.145.192.0/21	AS18426	National Applied Research Laboratories	2,048
203.145.120.0/21	AS17948	EditNet, Inc.	2,048
203.145.112.0/21	AS45223	World Internetwork Corporation Co., Ltd	2,048
203.145.42.0/23	AS151691	AMITEL INDIA PRIVATE LIMITED	512
203.145.44.0/23	AS140815	DANH TUAN TECHNOLOGY COMPANY LIMITED	512
203.145.46.0/23	AS150862	CLOUD DATA TECHNOLOGY AND COMMUNICATION COMPANY LIMITED	512
203.145.50.0/23	AS141987	NEXION TECHNOLOGIES (M) SDN. BHD.	512
203.145.56.0/23	AS134375	PARAMETRIQUE ELECTRONIC SOLUTIONS PRIVATE LIMITED	512
203.145.58.0/23	AS142375	PT HSN Global Network	512
203.145.62.0/23	AS46023	PT Quantum Tera Fiber	512
203.145.34.0/23	AS136052	PT Tekstil Original Indonesia	512
203.145.40.0/23	AS150407	CONINET COMMUNICATION SERVICE CO LIMITED	512
203.145.39.0/24	AS141507	National Institute Of Mental Health And Neurosciences	256
203.145.152.0/24	AS24560	BTNL-Dialup-KK	256
203.145.145.0/24	AS9498	Tata Consultancy Services - Mumbai	256
203.145.161.0/24	AS9498	used for Network Infrastructure( Infovista)	256
203.145.153.0/24	AS24560	BTNL-Dialup-KK	256
203.145.163.0/24	AS9498	Customer's STATIC NAT Pool (BIT Services)	256
203.145.165.0/24	AS24560	Bharti Airtel Ltd.,224, Okhla industrial Area Phase III New Delhi	256
203.145.168.0/24	AS24560	Bharti Airtel Ltd.,224, Okhla industrial Area Phase III New Delhi	256
203.145.171.0/24	AS24560	Bharti Airtel Ltd.,224, Okhla industrial Area Phase III New Delhi	256
203.145.173.0/24	AS9498	Adea Solutions Ltd., (Netkraft)	256
203.145.177.0/24	AS9498	Customer's STATIC NAT Pool (BIT Services)	256
203.145.131.0/24	AS9498	Bharti Cellular Ltd	256
203.145.152.0/24	AS9498	BTNL-Dialup-KK	256
203.145.38.0/24	AS152115	RSINet	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
203.145.32.10	AS141438 Bangladesh SEZ Ltd.	`6.08ms` 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
181.122.251.39	AS23201 Telecel S.A.	`8.54ms` from Asuncion, PY
113.125.228.7	AS58519 Cloud Computing Corporation	`0.30ms` from Guiyang, CN
183.249.26.135	AS56041 China Mobile communications corporation	`10.07ms` from Hangzhou, CN
171.233.46.183	AS7552 Viettel Group	`0.79ms` from Ho Chi Minh City, VN
75.33.241.199	AS7018 AT&T Enterprises, LLC	`9.72ms` from Miami, US
95.213.199.151	AS49505 JSC Selectel	`1.04ms` from Saint Petersburg, RU
50.46.40.87	AS20055 Wholesail networks LLC	`5.66ms` from Seattle, US
173.191.78.71	AS7029 Windstream Communications LLC	`3.60ms` from Atlanta, US
181.61.7.199	AS10620 Telmex Colombia S.A.	`9.32ms` from Bogota, CO
64.182.64.23	AS54489 CoreSpace, Inc.	`0.89ms` from Dallas, US
213.83.36.71	AS12306 Plus.line AG	`0.38ms` from Frankfurt am Main, DE
134.61.4.119	AS47610 RWTH Aachen University	`4.14ms` from Frankfurt am Main, DE
220.160.126.247	AS4134 CHINANET-BACKBONE	`4.48ms` from Fuzhou, CN
113.178.58.119	AS45899 VNPT Corp	`1.33ms` from Hanoi, VN
123.16.232.247	AS45899 VNPT Corp	`1.28ms` from Hanoi, VN
161.38.209.135	AS393792 2600hz, Inc	`1.02ms` from New York City, US
126.159.102.231	AS17676 SoftBank Corp.	`3.63ms` from Osaka, JP
126.25.227.55	AS17676 SoftBank Corp.	`10.34ms` from Osaka, JP
115.8.84.151	AS4766 Korea Telecom	`5.53ms` from Seoul, KR
198.145.173.7	AS6079 RCN	`0.60ms` from Boston, US
51.8.169.215	AS8075 Microsoft Corporation	`0.32ms` from Boydton, US
84.47.115.7	AS6855 Slovak Telekom, a.s.	`7.16ms` from Bratislava, SK
108.223.241.231	AS7018 AT&T Enterprises, LLC	`6.09ms` from Chicago, US
179.181.86.87	AS18881 TELEFÔNICA BRASIL S.A	`6.57ms` from Curitiba, BR
68.227.111.7	AS22773 Cox Communications Inc.	`9.13ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f2 -m6 203.145.33.249

traceroute to 203.145.33.249 (203.145.33.249): 6 hops max, 52 byte packets

2 [] 91.200.241.196 0.19 ms

3 [] 80.249.213.240 0.981 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On September 11th 2025

What are IP address ranges?

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