180.211.145.0/24

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
180.211.248.0/24	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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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
77.11.107.200	AS6805 Telefonica Germany GmbH & Co.OHG	`2.89ms` from Berlin, DE
99.61.86.24	AS7018 AT&T Enterprises, LLC	`2.38ms` from Dallas, US
91.58.103.8	AS3320 Deutsche Telekom AG	`8.69ms` from Frankfurt am Main, DE
136.165.231.168	AS1657 University of Louisville	`5.41ms` from Indianapolis, US
6.14.247.88	AS668 United States Department of Defense (DoD)	`1.77ms` from Los Angeles, US
92.153.90.200	AS3215 Orange S.A.	`7.88ms` from Marseille, FR
160.39.53.88	AS14 Columbia University	`1.05ms` from New York City, US
20.188.35.72	AS8075 Microsoft Corporation	`0.19ms` from Paris, FR
201.110.135.184	AS8151 UNINET	`3.45ms` from Santiago de Queretaro, MX
177.194.11.88	AS28573 Claro NXT Telecomunicacoes Ltda	`5.87ms` from Sao Paulo, BR
3.106.178.88	AS16509 Amazon.com, Inc.	`0.13ms` from Sydney, AU
180.23.30.232	AS4713 NTT DOCOMO BUSINESS,Inc.	`7.25ms` from Tokyo, JP
4.239.203.184	AS8075 Microsoft Corporation	`0.17ms` from Toronto, CA
85.146.126.248	AS50266 Odido Netherlands B.V.	`4.44ms` from Amsterdam, NL
43.210.4.248	AS16509 Amazon.com, Inc.	`1.56ms` from Bangkok, TH
104.198.146.152	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
27.36.39.8	AS17816 China Unicom IP network China169 Guangdong province	`4.84ms` from Guangzhou, CN
109.159.67.200	AS2856 British Telecommunications PLC	`2.93ms` from London, GB
131.145.101.248	AS8075 Microsoft Corporation	`0.18ms` from London, GB
72.225.113.40	AS12271 Charter Communications Inc	`4.11ms` from New York City, US
119.10.234.152	AS2497 Internet Initiative Japan Inc.	`5.32ms` from Osaka, JP
98.47.65.120	AS7922 Comcast Cable Communications, LLC	`6.91ms` from San Jose, US
3.37.186.24	AS16509 Amazon.com, Inc.	`0.29ms` from Seoul, KR
122.153.104.136	AS9316 DACOM-PUBNETPLUS	`1.74ms` from Seoul, KR
177.112.26.200	AS26599 TELEFÔNICA BRASIL S.A	`3.08ms` from São Paulo, BR

Traceroute

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

traceroute -a -n -q1 -m11 180.211.145.217

traceroute to 180.211.145.217 (180.211.145.217): 11 hops max, 52 byte packets

1 [AS15169] 72.14.232.209 1.785 ms

2 *

3 [AS17494] 123.49.8.30 43.018 ms

4 [AS17494] 123.49.13.101 48.201 ms

5 [AS17494] 123.49.8.38 48.49 ms

6 [AS17494] 180.211.200.14 49.739 ms

7 [AS45588] 180.211.130.1 47.202 ms

8 [AS45588] 180.211.130.126 47.338 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On December 28th 2025

What are IP address ranges?

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