180.211.186.0/24

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

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Summary

Country	Bangladesh
Domain	btcl.net.bd
ASN	AS45588
Registry	APNIC
ID	BTCL-INFOBAHAN-PROJECT

WHOIS Details

inetnum:        180.211.128.0 - 180.211.199.255
netname:        BTCL-Infobahan-Project
descr:          BTCL Info-bahan-Porject
country:        BD
admin-c:        MR209-AP
tech-c:         MZH9-AP
abuse-c:        AB1235-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-BD-BTCLCLIENTBB
mnt-irt:        IRT-BTTB-BD
last-modified:  2021-01-18T01:59:54Z
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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        HA128-AP
tech-c:         MR209-AP
auth:           # Filtered
remarks:        [email protected]
remarks:        [email protected]
remarks:        [email protected]
remarks:        [email protected] was validated on 2025-07-29
remarks:        [email protected] was validated on 2026-01-05
mnt-by:         MAINT-BD-BTTB
last-modified:  2026-01-08T07:42:27Z
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:         [email protected]
admin-c:        HA128-AP
tech-c:         MR209-AP
nic-hdl:        AB1235-AP
remarks:        Generated from irt object IRT-BTTB-BD
remarks:        [email protected] was validated on 2025-07-29
remarks:        [email protected] was validated on 2026-01-05
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-05T05:28:31Z
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:         [email protected]
nic-hdl:        MR209-AP
mnt-by:         MAINT-BD-BTTB
last-modified:  2008-10-08T03:29:52Z
source:         APNIC

person:         Muhammad Zakir Hasan
address:        Bangladesh Bank, Head office, Dhaka, Bangladesh
country:        BD
phone:          +88-02-9530276
e-mail:         [email protected]
nic-hdl:        MZH9-AP
mnt-by:         MAINT-MANGONET-BD
last-modified:  2012-11-14T08:10:10Z
source:         APNIC

route:          180.211.128.0/17
descr:          Bangladesh Telecommunications Company Ltd. (BTCL)
origin:         AS17494
mnt-by:         MAINT-BD-BTTB
last-modified:  2015-10-19T05:54:03Z
source:         APNIC

route:          180.211.128.0/17
origin:         AS45588
descr:          Bangladesh Telegraph & Telephone Board Telejogajog Bhaban 37/E, Eskaton Garden
mnt-by:         MAINT-BD-BTTB
last-modified:  2019-11-12T05:28:03Z
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
180.211.248.0/24	AS45588	BTCL GEPON customer	256
180.211.249.0/24	AS45588	BTCL GEPON 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
180.211.205.0/24	AS45588	BTCL IIG customer	256
180.211.243.0/24	AS45588	BTCL ISP customer	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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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
180.211.186.145	AS45588 Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	`4.10ms` 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
13.225.215.168	AS16509 Amazon.com, Inc.	`0.22ms` from Atlanta, US
35.222.207.72	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
139.199.155.248	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.04ms` from Guangzhou, CN
182.61.131.72	AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd.	`13.82ms` from Huai'an, CN
124.243.56.248	AS9842 LOTTE INNOVATE Co.,Ltd	`0.89ms` from Incheon, KR
155.198.39.24	AS786 Jisc Services Limited	`1.32ms` from London, GB
84.121.189.232	AS6739 VODAFONE ONO, S.A.	`12.97ms` from Madrid, ES
217.21.87.216	AS47583 Hostinger International Limited	`0.19ms` from Mumbai, IN
217.246.105.8	AS3320 Deutsche Telekom AG	`3.63ms` from Nuernberg, DE
92.131.255.248	AS3215 Orange S.A.	`6.90ms` from Paris, FR
32.59.66.184	AS2688 AT&T Enterprises, LLC	`7.62ms` from Sao Paulo, BR
97.245.188.216	AS6167 Verizon Business	`9.81ms` from Denver, US
175.239.151.56	AS4766 Korea Telecom	`5.22ms` from Incheon, KR
34.35.99.168	AS396982 Google LLC	`0.11ms` from Johannesburg, ZA
3.10.68.200	AS16509 Amazon.com, Inc.	`0.16ms` from London, GB
38.57.175.56	AS174 Cogent Communications, LLC	`0.71ms` from New York City, US
52.90.160.184	AS14618 Amazon.com, Inc.	`0.51ms` from Reston, US
211.38.201.216	AS4766 Korea Telecom	`4.54ms` from Seoul, KR
36.138.198.184	AS9808 China Mobile Communications Group Co., Ltd.	`5.06ms` from Shanghai, CN
54.178.37.72	AS16509 Amazon.com, Inc.	`0.21ms` from Tokyo, JP
102.28.92.24	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`16.13ms` from Tunis, TN
34.116.144.232	AS396982 Google LLC	`0.10ms` from Warsaw, PL
170.191.2.8	AS393456 United States Steel Corporation	`6.84ms` from Ashburn, US
114.253.239.200	AS4808 China Unicom Beijing Province Network	`3.45ms` from Beijing, CN
147.175.19.200	AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET	`0.28ms` from Bratislava, SK

Traceroute

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

traceroute -a -n -q1 -f3 180.211.186.145

traceroute to 180.211.186.145 (180.211.186.145): 64 hops max, 52 byte packets

3 [] 103.161.216.92 0.9 ms

4 [AS17494] 180.211.200.18 1.423 ms

5 [AS45588] 180.211.130.1 1.405 ms

6 [AS45588] 180.211.130.18 4.383 ms

7 [AS45588] 180.211.186.145 4.083 ms

Measurement taken from

IPinfo ProbeNet in Dhaka, BD

On January 18th 2026

What are IP address ranges?

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