180.211.134.0/24

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] is invalid
mnt-by:         MAINT-BD-BTTB
last-modified:  2025-11-18T00:26:38Z
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] is invalid
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-13T13:08:24Z
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
180.211.205.0/24	AS45588	BTCL IIG customer	256
180.211.243.0/24	AS45588	BTCL ISP customer	256
180.211.248.0/24	AS45588	BTCL GEPON customer	256
180.211.249.0/24	AS45588	BTCL GEPON customer	256
180.211.66.0/24	AS131235	Syntel Limited	256
180.211.213.0/24	AS63932	Bangladesh Computer Council	256
180.211.67.0/24	AS131235	Syntel Limited	256
180.211.70.0/24	AS131235	Syntel Chennai GDC Block	256
180.211.201.0/24	AS17494	BTCL Caching address	256
180.211.202.0/24	AS17494	BTCL MSAN Project	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

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

IP Address	ASN	Details
180.211.134.33	AS45588 Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	`0.50ms` 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
52.34.69.184	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
51.141.49.168	AS8075 Microsoft Corporation	`0.14ms` from Cardiff, GB
104.77.213.40	AS3292 TDC Holding A/S	`0.37ms` from Copenhagen, DK
67.198.6.168	AS7459 Grande Communications Networks, LLC	`5.65ms` from Dallas, US
116.31.166.136	AS140308 CHINATELECOM Guangdong province Zhuhai 5G network	`6.87ms` from Guangzhou, CN
43.139.162.40	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.99ms` from Guangzhou, CN
43.198.136.72	AS16509 Amazon.com, Inc.	`0.10ms` from Hong Kong, HK
76.83.169.136	AS20001 Charter Communications Inc	`8.72ms` from Honolulu, US
216.17.72.104	AS10242 US Internet Corp	`0.52ms` from Minneapolis, US
34.26.203.56	AS396982 Google LLC	`0.16ms` from Moncks Corner, US
95.84.159.56	AS42610 PJSC Rostelecom	`1.28ms` from Moscow, RU
153.207.200.104	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.36ms` from Osaka, JP
173.195.13.88	AS22781 Strong Technology, LLC.	`0.58ms` from San Jose, US
50.205.100.24	AS7922 Comcast Cable Communications, LLC	`0.07ms` from San Jose, US
85.211.77.136	AS8075 Microsoft Corporation	`1.45ms` from Singapore, SG
124.213.28.184	AS2516 KDDI CORPORATION	`6.45ms` from Tokyo, JP
157.7.193.232	AS7506 GMO Internet Group, Inc.	`0.39ms` from Tokyo, JP
193.190.65.136	AS2611 BELNET	`0.72ms` from Brussels, BE
197.57.211.184	AS8452 TE-AS	`4.17ms` from Cairo, EG
84.190.247.88	AS3320 Deutsche Telekom AG	`5.31ms` from Frankfurt am Main, DE
81.79.115.24	AS5378 Vodafone Limited	`5.79ms` from London, GB
176.189.136.168	AS5410 Bouygues Telecom SA	`2.77ms` from Marseille, FR
97.92.86.24	AS20115 Charter Communications LLC	`9.53ms` from Minneapolis, US
186.52.83.8	AS6057 Administracion Nacional de Telecomunicaciones	`1.67ms` from Montevideo, UY
198.168.48.200	AS376 Reseau d'Informations Scientifiques du Quebec (RISQ Inc.)	`0.60ms` from Montreal, CA

Traceroute

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

traceroute -a -n -q1 180.211.134.133

traceroute to 180.211.134.133 (180.211.134.133): 64 hops max, 52 byte packets

1 [AS31898] 140.91.220.5 0.25 ms

2 [AS39386] 159.0.184.10 0.759 ms

3 *

4 *

5 [] 195.66.226.78 216.52 ms

6 [AS17494] 123.49.13.88 222.735 ms

7 [AS45588] 180.211.134.133 222.933 ms

Measurement taken from

IPinfo ProbeNet in Jeddah, SA

On November 28th 2025

What are IP address ranges?

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