123.49.54.0/24

AS17494 · Telecom Operator & Internet Service Provider as well

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Summary

Country	Bangladesh
Domain	cov.bd
ASN	AS17494
Parent Range	123.49.0.0/18
Registry	APNIC
ID	ICHINET-BD

WHOIS Details

inetnum:        123.49.54.0 - 123.49.54.63
netname:        ICHINET-BD
descr:          Ichinet Ltd., Internet Service Provider, 10, HSS Road,
country:        BD
admin-c:        HA128-AP
tech-c:         RM324-AP
abuse-c:        AB1235-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-BD-BTTB
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:         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:        uzzal18@gmail.com was validated on 2025-07-29
remarks:        irt@btcl.gov.bd 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:         uzzal18@gmail.com
admin-c:        HA128-AP
tech-c:         MR209-AP
nic-hdl:        AB1235-AP
remarks:        Generated from irt object IRT-BTTB-BD
remarks:        uzzal18@gmail.com was validated on 2025-07-29
remarks:        irt@btcl.gov.bd was validated on 2026-01-05
abuse-mailbox:  irt@btcl.gov.bd
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-05T05:28:31Z
source:         APNIC

person:         Habibur Rahman AKM
nic-hdl:        HA128-AP
e-mail:         detelex@btcl.net.bd
address:        Data and Internet Service
address:        Bangladesh Telecommunications Company Ltd
address:        Moghbazar Telephone Bhaban, Dhaka
phone:          +880-1550151169
fax-no:         +880-2-8360699
country:        BD
mnt-by:         MAINT-BD-BTTB
last-modified:  2008-10-07T08:11:52Z
source:         APNIC

person:         Ruhul Quddus Mohammad
nic-hdl:        RM324-AP
e-mail:         rumi@bttb.net.bd
address:        Data and Internet service
address:        BTTB Moghbazar compound
address:        Dhaka
phone:          +880-152000497
fax-no:         +880-2-9344455
country:        BD
mnt-by:         MAINT-BD-BTTB
last-modified:  2008-09-04T07:29:17Z
source:         APNIC

route:          123.49.54.0/24
origin:         AS17494
descr:          Bangladesh Telegraph & Telephone Board Telejogajog Bhaban 37/E, Eskaton Garden
mnt-by:         MAINT-BD-BTTB
last-modified:  2019-11-12T05:22:31Z
source:         APNIC

route:          123.49.54.0/24
origin:         AS45588
descr:          Bangladesh Telegraph & Telephone Board Telejogajog Bhaban 37/E, Eskaton Garden
mnt-by:         MAINT-BD-BTTB
last-modified:  2019-11-12T05:28:09Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 123.49.54.0/24

Range	ASN	Company	Num of IPs
123.49.0.0/18	AS17494	BTTB,	16,384

Nearby Ranges

BGP prefixes that overlap with 123.49.0.0/16

Range	ASN	Company	Num of IPs
123.49.0.0/18	AS17494	BTTB,	16,384
123.49.47.0/24	AS17494	BTCL Dhaka government office network address	256
123.49.50.0/24	AS17494	ISP interfaces with BTCL	256
123.49.51.0/24	AS17494	ISP interfaces with BTCL	256
123.49.52.0/24	AS17494	Non ISP Internet Customrs' interfaces with BTCL	256
123.49.53.0/24	AS17494	BTCL interface with its Fixed Intelligent Network	256
123.49.60.0/24	AS17494	Interface for the BTCL Internet customers connected through DDN	256
123.49.43.0/24	AS23876	BTCL Dhaka government office network address	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

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

IP Address	ASN	Details
123.49.54.214	AS17494 Telecom Operator & Internet Service Provider as well	`0.56ms` 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
41.239.170.200	AS8452 TE-AS	`3.74ms` from Cairo, EG
99.111.210.40	AS7018 AT&T Enterprises, LLC	`18.15ms` from Chicago, US
199.71.209.136	AS394325 SpectrumVoIP Inc	`0.56ms` from Dallas, US
14.166.127.168	AS45899 VNPT Corp	`3.36ms` from Hanoi, VN
196.40.183.56	AS37150 Xnet Internet Services (Pty) Ltd	`1.09ms` from Johannesburg, ZA
96.31.188.200	AS13765 Nedelco Inc.	`7.77ms` from Kansas City, US
15.156.198.136	AS16509 Amazon.com, Inc.	`0.13ms` from Montreal, CA
2.12.202.104	AS3215 Orange S.A.	`8.40ms` from Paris, FR
20.14.3.88	AS8075 Microsoft Corporation	`0.19ms` from Phoenix, US
34.176.128.232	AS396982 Google LLC	`0.10ms` from Santiago, CL
36.99.97.8	AS137687 Luoyang, Henan Province, P.R.China.	`4.56ms` from Zhengzhou, CN
117.159.149.40	AS24445 Henan Mobile Communications Co.,Ltd	`6.45ms` from Zhengzhou, CN
134.98.129.184	AS31898 Oracle Corporation	`0.17ms` from Amsterdam, NL
172.173.171.24	AS8075 Microsoft Corporation	`0.60ms` from Ashburn, US
20.106.201.88	AS8075 Microsoft Corporation	`0.47ms` from Ashburn, US
190.26.147.72	AS19429 ETB - Colombia	`1.28ms` from Bogota, CO
185.244.27.24	AS56382 vServer.site LTD	`0.27ms` from Duesseldorf, DE
107.90.87.56	AS20057 AT&T Enterprises, LLC	`12.87ms` from Kansas City, US
31.117.200.72	AS2856 British Telecommunications PLC	`6.84ms` from London, GB
179.135.53.88	AS26599 TELEFÔNICA BRASIL S.A	`2.26ms` from Osasco, BR
201.26.110.168	AS27699 TELEFÔNICA BRASIL S.A	`1.71ms` from Osasco, BR
46.205.218.56	AS12912 T-Mobile Polska S.A.	`5.77ms` from Warsaw, PL
125.41.131.168	AS4837 CHINA UNICOM China169 Backbone	`1.89ms` from Zhengzhou, CN
49.48.130.88	AS45758 Triple T Broadband Public Company Limited	`6.73ms` from Bangkok, TH
52.80.56.232	AS55960 Beijing Guanghuan Xinwang Digital	`3.63ms` from Beijing, CN

Traceroute

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

traceroute -a -n -q1 -f4 123.49.54.172

traceroute to 123.49.54.172 (123.49.54.172): 64 hops max, 52 byte packets

4 [] 103.161.216.92 0.778 ms

5 [AS17494] 123.49.54.172 0.617 ms

Measurement taken from

IPinfo ProbeNet in Dhaka, BD

On February 7th 2026

What are IP address ranges?

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Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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