180.211.248.0/24

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-BRAS-BOGRA

WHOIS Details

inetnum:        180.211.248.0 - 180.211.248.255
netname:        BTCL-BRAS-BOGRA
descr:          BTCL GEPON customer
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:  2021-01-18T01:59:48Z
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:         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

person:         Muhammad Zakir Hasan
address:        Bangladesh Bank, Head office, Dhaka, Bangladesh
country:        BD
phone:          +88-02-9530276
e-mail:         zakir.hasan@bb.org.bd
nic-hdl:        MZH9-AP
mnt-by:         MAINT-MANGONET-BD
last-modified:  2012-11-14T08:10:10Z
source:         APNIC

route:          180.211.248.0/24
origin:         AS17494
descr:          Bangladesh Telegraph & Telephone Board Telejogajog Bhaban 37/E, Eskaton Garden
mnt-by:         MAINT-BD-BTTB
last-modified:  2019-11-12T05:23:28Z
source:         APNIC

route:          180.211.248.0/24
origin:         AS45588
descr:          Bangladesh Telegraph & Telephone Board Telejogajog Bhaban 37/E, Eskaton Garden
mnt-by:         MAINT-BD-BTTB
last-modified:  2019-11-12T05:29:34Z
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
180.211.249.0/24	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

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

IP Address	ASN	Details
180.211.248.113	AS45588 Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	`0.49ms` 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
40.68.216.104	AS8075 Microsoft Corporation	`0.31ms` from Amsterdam, NL
132.193.37.56	AS668 United States Department of Defense (DoD)	`0.62ms` from Atlanta, US
80.96.124.8	AS205861 Unitatea Militara 02630	`1.04ms` from Bucharest, RO
91.63.136.248	AS3320 Deutsche Telekom AG	`3.25ms` from Hamburg, DE
34.107.128.24	AS396982 Google LLC	`0.07ms` from Melbourne, AU
106.194.201.152	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`0.58ms` from Mumbai, IN
38.99.71.40	AS174 Cogent Communications, LLC	`0.51ms` from Santa Clara, US
187.131.140.40	AS8151 UNINET	`3.79ms` from Santiago de Queretaro, MX
185.198.192.248	AS203605 Synotio AB	`0.83ms` from Stockholm, SE
16.176.198.8	AS16509 Amazon.com, Inc.	`0.58ms` from Sydney, AU
1.163.81.168	AS3462 Data Communication Business Group	`1.30ms` from Taipei, TW
92.54.225.72	AS35805 JSC Silknet	`4.41ms` from Tbilisi, GE
42.126.194.216	AS10010 TOKAI Communications Corporation	`3.63ms` from Tokyo, JP
96.165.16.216	AS393232 Comcast Cable Communications, LLC	`0.95ms` from Chicago, US
50.54.81.8	AS5650 Frontier Communications of America, Inc.	`10.02ms` from Chicago, US
97.179.154.168	AS6167 Verizon Business	`15.88ms` from Chicago, US
36.137.204.56	AS9808 China Mobile Communications Group Co., Ltd.	`0.55ms` from Chongqing, CN
3.147.175.248	AS16509 Amazon.com, Inc.	`0.19ms` from Columbus, US
80.128.96.24	AS3320 Deutsche Telekom AG	`3.48ms` from Duesseldorf, DE
108.83.201.216	AS7018 AT&T Enterprises, LLC	`1.84ms` from Durham, US
14.84.17.88	AS4766 Korea Telecom	`1.81ms` from Incheon, KR
201.46.216.120	AS28615 Televisao Cidade S/A	`8.85ms` from Joao Pessoa, BR
146.227.1.24	AS786 Jisc Services Limited	`4.59ms` from London, GB
46.44.214.184	AS21056 Vianova S.p.A	`9.73ms` from Milan, IT
126.153.133.216	AS17676 SoftBank Corp.	`4.33ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f4 180.211.248.209

traceroute to 180.211.248.209 (180.211.248.209): 64 hops max, 52 byte packets

4 [] 103.161.216.92 0.757 ms

5 [AS17494] 180.211.200.18 1.106 ms

6 [AS45588] 180.211.130.1 1.5 ms

7 [AS45588] 180.211.248.209 0.608 ms

Measurement taken from

IPinfo ProbeNet in Dhaka, BD

On March 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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