180.211.215.0/24

AS45588 · Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.

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Summary

Country	Bangladesh
Domain	du.ac.bd
ASN	AS45588
Registry	APNIC
ID	DU-EDU

WHOIS Details

inetnum:        180.211.214.0 - 180.211.215.255
netname:        DU-EDU
descr:          Dhaka University
country:        BD
admin-c:        HA128-AP
tech-c:         MR209-AP
abuse-c:        AB1235-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-BD-BTTB
mnt-lower:      MAINT-BD-BTTB
mnt-routes:     MAINT-BD-BTTB
mnt-irt:        IRT-BTTB-BD
last-modified:  2021-01-18T01:59:44Z
source:         APNIC

irt:            IRT-BTTB-BD
address:        Data and Internet Service
address:        Bangladesh Telecommunications Company Ltd
address:        Moghbazar Telephone Bhaban, Dhaka
address:        
address:        
e-mail:         uzzal18@gmail.com
abuse-mailbox:  irt@btcl.gov.bd
admin-c:        HA128-AP
tech-c:         MR209-AP
auth:           # Filtered
remarks:        uzzal18@gmail.comd
remarks:        irt@btcl.cov.bd
remarks:        uzzal18@btcl.gov.bd
remarks:        irt@btcl.gov.bd was validated on 2026-01-05
remarks:        uzzal18@gmail.com is invalid
mnt-by:         MAINT-BD-BTTB
last-modified:  2026-02-18T13:09:29Z
source:         APNIC

role:           ABUSE BTTBBD
country:        ZZ
address:        Data and Internet Service
address:        Bangladesh Telecommunications Company Ltd
address:        Moghbazar Telephone Bhaban, Dhaka
address:        
address:        
phone:          +000000000
e-mail:         uzzal18@gmail.com
admin-c:        HA128-AP
tech-c:         MR209-AP
nic-hdl:        AB1235-AP
remarks:        Generated from irt object IRT-BTTB-BD
remarks:        irt@btcl.gov.bd was validated on 2026-01-05
remarks:        uzzal18@gmail.com is invalid
abuse-mailbox:  irt@btcl.gov.bd
mnt-by:         APNIC-ABUSE
last-modified:  2026-02-18T13:09:57Z
source:         APNIC

person:         Habibur Rahman AKM
nic-hdl:        HA128-AP
e-mail:         detelex@btcl.net.bd
address:        Data and Internet Service
address:        Bangladesh Telecommunications Company Ltd
address:        Moghbazar Telephone Bhaban, Dhaka
phone:          +880-1550151169
fax-no:         +880-2-8360699
country:        BD
mnt-by:         MAINT-BD-BTTB
last-modified:  2008-10-07T08:11:52Z
source:         APNIC

person:         Mohammad Atiqur Rahman
address:        Mogbazar Telephone Bhaban,
address:        Mogbazar, Dhaka
address:        Bangladesh
country:        BD
phone:          +880-1819550327
fax-no:         +880-2-9344455
e-mail:         atique05@btcl.net.bd
nic-hdl:        MR209-AP
mnt-by:         MAINT-BD-BTTB
last-modified:  2008-10-08T03:29:52Z
source:         APNIC

route:          180.211.214.0/23
origin:         AS17494
descr:          Bangladesh Telegraph & Telephone Board Telejogajog Bhaban 37/E, Eskaton Garden
mnt-by:         MAINT-BD-BTTB
last-modified:  2019-11-12T05:23:13Z
source:         APNIC

route:          180.211.214.0/23
origin:         AS45588
descr:          Bangladesh Telegraph & Telephone Board Telejogajog Bhaban 37/E, Eskaton Garden
mnt-by:         MAINT-BD-BTTB
last-modified:  2019-11-12T05:29:11Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 180.211.0.0/16

Range	ASN	Company	Num of IPs
180.211.0.0/18	AS45361	Ulsan Jung-Ang Broadcasting Network	16,384
180.211.96.0/19	AS17625	Blazenet Pvt Ltd	8,192
180.211.88.0/21	AS45725	PT Kings Network Indonesia	2,048
180.211.72.0/21	AS15830	Equinix Japan Enterprise K.K.	2,048
180.211.84.0/22	AS38633	Value Core Inc.	1,024
180.211.205.0/24	AS45588	BTCL IIG customer	256
180.211.243.0/24	AS45588	BTCL ISP customer	256
180.211.70.0/24	AS131235	Syntel Chennai GDC Block	256
180.211.213.0/24	AS63932	Bangladesh Computer Council	256
180.211.201.0/24	AS17494	BTCL Caching address	256
180.211.202.0/24	AS17494	BTCL MSAN Project	256
180.211.249.0/24	AS45588	BTCL GEPON customer	256
180.211.248.0/24	AS45588	BTCL GEPON customer	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
180.211.215.249	AS45588 Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	`0.58ms` 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
117.254.162.152	AS9829 National Internet Backbone	`15.13ms` from Bengaluru, IN
87.123.12.248	AS8881 1&1 Versatel GmbH	`6.49ms` from Berlin, DE
172.172.73.8	AS8075 Microsoft Corporation	`0.24ms` from Boydton, US
80.201.203.56	AS5432 Proximus NV	`3.38ms` from Brussels, BE
181.87.134.8	AS7303 Telecom Argentina S.A.	`1.61ms` from Buenos Aires, AR
222.168.0.40	AS4134 CHINANET-BACKBONE	`2.88ms` from Changchun, CN
175.16.41.168	AS4837 CHINA UNICOM China169 Backbone	`2.83ms` from Changchun, CN
75.86.174.200	AS10796 Charter Communications Inc	`5.30ms` from Chicago, US
97.122.221.120	AS209 CenturyLink Communications, LLC	`1.84ms` from Denver, US
84.188.254.104	AS3320 Deutsche Telekom AG	`3.77ms` from Frankfurt am Main, DE
185.17.206.232	AS8767 M-net Telekommunikations GmbH	`2.92ms` from Frankfurt am Main, DE
46.175.161.88	AS56404 Little Enterprise Independent Television Company Norma-4 LTD	`9.97ms` from Kyiv, UA
81.20.182.232	AS13208 Newtel Limited	`16.63ms` from London, GB
153.125.101.136	AS9615 TOYOHASHI CABLE NETWORK INC.	`5.30ms` from Osaka, JP
125.11.35.184	AS9824 JCOM Co., Ltd.	`8.35ms` from Osaka, JP
41.15.246.168	AS29975 Vodacom	`16.11ms` from Pretoria, ZA
67.64.94.200	AS7018 AT&T Enterprises, LLC	`3.88ms` from San Antonio, US
104.3.214.184	AS7018 AT&T Enterprises, LLC	`6.76ms` from San Jose, US
102.27.25.136	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`19.78ms` from Tunis, TN
193.81.120.216	AS8447 A1 Telekom Austria AG	`9.40ms` from Vienna, AT
92.212.134.232	AS3209 Vodafone GmbH	`5.81ms` from Duesseldorf, DE
92.5.40.248	AS31898 Oracle Corporation	`0.20ms` from Frankfurt am Main, DE
157.15.180.8	AS58495 PT Parsaoran Global Datatrans	`0.30ms` from Jakarta, ID
149.109.247.200	AS25019 Saudi Telecom Company JSC	`5.97ms` from Jeddah, SA
88.39.4.104	AS3269 Telecom Italia S.p.A.	`4.68ms` from Milan, IT

Traceroute

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

traceroute -a -n -q1 -f4 180.211.215.249

traceroute to 180.211.215.249 (180.211.215.249): 64 hops max, 52 byte packets

4 [] 103.161.216.92 1.159 ms

5 [AS17494] 180.211.200.18 1.4 ms

6 [AS45588] 180.211.130.1 22.193 ms

7 [AS45588] 180.211.215.249 0.626 ms

Measurement taken from

IPinfo ProbeNet in Dhaka, BD

On March 20th 2026

What are IP address ranges?

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