AS45588

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Summary

IP address summary information
Name	Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.
Country	Bangladesh
Website	host.io/btcl.com.bd·btcl.com.bd
Hosted domains	15
IPv4 addresses	42,752
IPv6 addresses	9.32 × 10²⁶
ASN type	ISP
Registry	APNIC
Allocated	17 years ago on Dec 29, 2008
Updated	5 years ago on Jan 18, 2021

Ranking

#1,739

Overall rank

among 42,405 networks

Traffic

#3,053

Infrastructure

#1,156

#21inBangladesh

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

Bangladesh
100%

Held location over 90 days: 91%
Held location over 1 year: 88%
Median days between moves: 231 days
Geolocation scope: National

How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.

Activity

A visible day/night rhythm, consistent with an access network carrying human traffic.

Mon

Tue

Wed

Thu

Fri

Sat

Sun

Times shown in Bangladesh local time (UTC+6).LessMore

Peak hour: 23:00–00:00
Active hours: 24 hrs (around the clock)
Weekend vs weekday: weekdays heavier
Busiest day: Tue
Network type: Consumer ISP
Geography: Bangladesh

IP Ranges

Netblock	Company	Num of IPs
180.211.128.0/19	Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	8,192
180.211.160.0/19	Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	8,192
180.211.192.0/21	Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	2,048
180.211.248.0/21	Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	2,048
114.130.132.0/22	Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	1,024
114.130.144.0/22	Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	1,024
114.130.148.0/22	Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	1,024
114.130.152.0/22	Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	1,024
203.112.200.0/22	Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	1,024
203.112.212.0/22	Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	1,024

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 15 domain names hosted across 14 IP addresses on this ASN.

IP Address	Domain	Count
114.130.160.225		2
180.211.164.69		1
180.211.163.243		1
180.211.161.148		1
180.211.205.162		1

Places

IPs in this network linked to physical places, based on their Wi-Fi networks.

Places IPs18
University6
Retail4
Bank2

Category	In AS45588	Example IP
University	6	114.130.184.97
Retail	4	114.130.156.185
Bank	2	114.130.168.126
Hotel	2	180.211.179.194
Travel Agency	2	114.130.156.23

New

IPinfo Places identifies hotels, airports, stadiums, and more with building-level precision.

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Places

Peers

There are 18 peers for this ASN.

ASN	Name	Rank
AS17494	Telecom Operator & Internet Service Provider as well
AS63932	Bangladesh Computer Council
AS133766	SPEED ONE
AS134068	Rajshahi Krishi Unnayan Bank
AS134585	DDN Communication
AS137568	SKY SYSTEMS LTD
AS137706	National University
AS139771	Alpha Network
AS139773	Bangladesh Bureau of Educational Information and Statistics
AS139807	Pioneer IT

Upstreams

There are 1 upstreams for this ASN.

ASN	Name	Rank
AS17494	Telecom Operator & Internet Service Provider as well

Downstreams

There are 17 downstreams for this ASN.

ASN	Name	Rank
AS63932	Bangladesh Computer Council
AS133766	SPEED ONE
AS134068	Rajshahi Krishi Unnayan Bank
AS134585	DDN Communication
AS137568	SKY SYSTEMS LTD
AS137706	National University
AS139771	Alpha Network
AS139773	Bangladesh Bureau of Educational Information and Statistics
AS139807	Pioneer IT
AS141438	Bangladesh SEZ Ltd.

Pingable IPs

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

IP Address	ASN	Details
180.211.133.9 Ping	AS45588Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	0.52ms from Dhaka, BD
180.211.179.185 Ping	AS45588Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	2.23ms from Dhaka, BD
180.211.128.12 Ping	AS45588Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	0.38ms from Dhaka, BD
180.211.134.33 Ping	AS45588Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	0.46ms from Dhaka, BD
180.211.170.77 Ping	AS45588Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	0.80ms from Dhaka, BD
180.211.141.65 Ping	AS45588Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	0.49ms from Dhaka, BD
180.211.215.249 Ping	AS45588Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	0.54ms from Dhaka, BD
180.211.159.253 Ping	AS45588Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	0.45ms from Dhaka, BD
114.130.176.135 Ping	AS45588Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	4.67ms from Kolkata, IN
114.130.187.106 Ping	AS45588Bangladesh Telecommunications Company Limited (BTCL), Nationwide PSTN Operator and Data and Internet Service Provider.	3.96ms from Dhaka, BD

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS45588


2407:5000:1:1101::2	Dhaka, Bangladesh
180.211.130.1	Dhaka, Bangladesh
180.211.130.46	Dhaka, Bangladesh
180.211.130.126	Dhaka, Bangladesh
114.130.132.33	Dhaka, Bangladesh
114.130.140.13	Dhaka, Bangladesh
180.211.130.18	Dhaka, Bangladesh
114.130.132.61	Dhaka, Bangladesh
180.211.130.14	Dhaka, Bangladesh
114.130.136.13	Dhaka, Bangladesh

Important routers in AS45588

Traceroute

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

$ traceroute -a -n -q1 -f5 114.130.160.183

traceroute to 114.130.160.183 (114.130.160.183): 64 hops max, 52 byte packets

5 [AS17494] 114.130.228.0 1.488 ms

6 [AS17494] 123.49.13.24 4.884 ms

7 [AS17494] 180.211.200.42 3.939 ms

8 [AS45588] 114.130.132.61 2.044 ms

9 [AS45588] 114.130.160.183 2.034 ms

Measurement taken from

IPinfo ProbeNet in Dhaka, BD

On July 12, 2026

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS45588 at robtex.

AS45588

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS45588

Important routers in AS45588

Traceroute

Related Networks

AS132275

AS137833

AS138470

AS139870

AS139904

AS142016

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Traceroute

Pingable IPs

Other Pingable IPs

Ranking

Activity

IP Ranges

Places

Important routers in AS45588

AS132275

AS137833

AS138470

AS139870

AS139904

AS142016

Geolocation

Countries by IPv4 share