119.10.174.0/24

AS38592 · Chittagong Online Limited AS38592 AP

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Summary

Country	Bangladesh
Domain	colbd.com
ASN	AS38592
Parent Range	119.10.172.0/22
Registry	APNIC
ID	CTGONLINE-BD

WHOIS Details

inetnum:        119.10.172.0 - 119.10.175.255
netname:        CTGONLINE-BD
descr:          Chittagong Online Limited.
country:        BD
org:            ORG-COL2-AP
admin-c:        TA129-AP
admin-c:        AB248-AP
tech-c:         AB248-AP
abuse-c:        AC1804-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-BD-CTGONLINE
mnt-routes:     MAINT-BD-CTGONLINE
mnt-irt:        IRT-CTGONLINE-BD
last-modified:  2020-06-22T05:41:19Z
source:         APNIC

irt:            IRT-CTGONLINE-BD
address:        Chittagong Online Limited.
address:        IIUC Tower (14th Floor),
address:        1700/A, Plot-9, Sk. Mujib Road, Agrabad C/A,
address:        Chittagong-4100,
address:        Bangladesh.
e-mail:         irt@colbd.com
abuse-mailbox:  mailadmin@colbd.com
admin-c:        TA129-AP
admin-c:        AB248-AP
tech-c:         AB248-AP
auth:           # Filtered
remarks:        Timezone GMT+6
remarks:        irt@colbd.com was validated on 2025-07-30
remarks:        mailadmin@colbd.com was validated on 2025-09-23
irt-nfy:        cto@colbd.com
mnt-by:         MAINT-BD-CTGONLINE
last-modified:  2025-11-18T00:26:23Z
source:         APNIC

organisation:   ORG-COL2-AP
org-name:       Chittagong Online Limited.
org-type:       LIR
country:        BD
address:        Chittagong Online Limited.
address:        IIUC Tower (14th Floor),
address:        1700/A, Plot-9, Sk. Mujib Road,
address:        Agrabad C/A,
phone:          +880-23333-14447
fax-no:         +880-31-718186
e-mail:         irt@colbd.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:09Z
source:         APNIC

role:           ABUSE CTGONLINEBD
country:        ZZ
address:        Chittagong Online Limited.
address:        IIUC Tower (14th Floor),
address:        1700/A, Plot-9, Sk. Mujib Road, Agrabad C/A,
address:        Chittagong-4100,
address:        Bangladesh.
phone:          +000000000
e-mail:         irt@colbd.com
admin-c:        TA129-AP
admin-c:        AB248-AP
tech-c:         AB248-AP
nic-hdl:        AC1804-AP
remarks:        Generated from irt object IRT-CTGONLINE-BD
remarks:        irt@colbd.com was validated on 2025-07-30
remarks:        mailadmin@colbd.com was validated on 2025-09-23
abuse-mailbox:  mailadmin@colbd.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-23T16:36:11Z
source:         APNIC

person:         Aniruddha Barua
nic-hdl:        AB248-AP
abuse-mailbox:  mailadmin@colbd.com
e-mail:         cto@colbd.com
address:        Chittagong Online Limited.
address:        IIUC Tower (14th Floor),
address:        1700/A, Plot-9, Sk. Mujib Road, Agrabad C/A,
address:        Chittagong-4100,
address:        Bangladesh.
phone:          +880-23333-14447
phone:          +880-23333-17437
country:        BD
mnt-by:         MAINT-BD-CTGONLINE
last-modified:  2022-02-22T07:27:52Z
source:         APNIC

person:         Tahmid Anwar
nic-hdl:        TA129-AP
abuse-mailbox:  mailadmin@colbd.com
e-mail:         ceo@colbd.com
address:        Chittagong Online Limited.
address:        IIUC Tower (14th Floor),
address:        1700/A, Plot-9, Sk. Mujib Road, Agrabad C/A,
address:        Chittagong-4100,
address:        Bangladesh.
phone:          +880-23333-14447
phone:          +880-23333-17437
country:        BD
mnt-by:         MAINT-BD-CTGONLINE
last-modified:  2022-02-22T07:28:35Z
source:         APNIC

route:          119.10.172.0/22
descr:          CTGONLINENET Route Object
origin:         AS38592
mnt-by:         MAINT-BD-CTGONLINE
country:        BD
notify:         cto@colbd.com
last-modified:  2014-12-25T08:08:50Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 119.10.174.0/24

Range	ASN	Company	Num of IPs
119.10.172.0/22	AS38592	Chittagong Online Limited.	1,024

Nearby Ranges

BGP prefixes that overlap with 119.10.0.0/16

Range	ASN	Company	Num of IPs
119.10.192.0/18	AS2497	Internet Initiative Japan Inc.	16,384
119.10.160.0/21	AS17940	CYBERLINKS CO.,LTD.	2,048
119.10.176.0/21	AS24530	PT. Power Telecom Indonesia	2,048
119.10.184.0/21	AS17698	COMMUNITY NETWORK CENTER INC.	2,048
119.10.172.0/22	AS38592	Chittagong Online Limited.	1,024
119.10.168.0/22	AS38592	Chittagong Online Limited.	1,024
119.10.179.0/24	AS24530	Broadband Service	256
119.10.180.0/24	AS24530	Broadband Service	256
119.10.181.0/24	AS24530	Internal Router	256
119.10.182.0/24	AS24530	Internal Server	256
119.10.183.0/24	AS24530	Internal Server	256
119.10.177.0/24	AS24530	Dedicated Service	256
119.10.176.0/24	AS24530	PT Power Telecom	256
119.10.178.0/24	AS24530	Broadband Service	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
119.10.174.178	dhoomketu.com.bd	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
119.10.174.249	AS38592 Chittagong Online Limited AS38592 AP	`4.01ms` 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
52.43.255.72	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
2.206.53.216	AS3209 Vodafone GmbH	`4.67ms` from Duesseldorf, DE
75.50.197.200	AS7018 AT&T Enterprises, LLC	`1.37ms` from Houston, US
81.129.195.72	AS2856 British Telecommunications PLC	`4.00ms` from London, GB
51.118.67.216	AS16509 Amazon.com, Inc.	`1.03ms` from Milan, IT
188.114.42.168	AS12389 PJSC Rostelecom	`17.58ms` from Moscow, RU
95.191.22.104	AS12389 PJSC Rostelecom	`5.25ms` from Novosibirsk, RU
177.39.216.200	AS52795 ONE TELECOM TELECOMUNICACOES LTDA	`0.65ms` from Porto Alegre, BR
18.232.56.56	AS14618 Amazon.com, Inc.	`0.39ms` from Reston, US
54.197.228.8	AS14618 Amazon.com, Inc.	`0.24ms` from Reston, US
34.158.33.152	AS396982 Google LLC	`0.14ms` from Singapore, SG
27.85.51.184	AS2516 KDDI CORPORATION	`12.68ms` from Tokyo, JP
206.247.18.136	AS30103 Zoom Video Communications, Inc	`0.18ms` from Ashburn, US
35.85.99.168	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
205.234.249.184	AS23352 DEFT.COM	`0.27ms` from Chicago, US
104.102.13.168	AS16625 Akamai Technologies, Inc.	`0.31ms` from Hamburg, DE
14.169.46.248	AS45899 VNPT Corp	`1.29ms` from Ho Chi Minh City, VN
2.102.232.136	AS13285 TalkTalk Communications Limited	`1.85ms` from Manchester, GB
173.61.49.24	AS701 Verizon Business	`3.50ms` from New York City, US
98.82.185.152	AS14618 Amazon.com, Inc.	`0.58ms` from Reston, US
187.232.175.88	AS8151 UNINET	`11.59ms` from Santiago de Queretaro, MX
189.142.190.56	AS8151 UNINET	`4.88ms` from Santiago de Queretaro, MX
126.153.126.152	AS17676 SoftBank Corp.	`2.80ms` from Tokyo, JP
193.95.0.24	AS2609 Tunisia BackBone AS	`0.51ms` from Tunis, TN
195.164.209.104	AS204679 NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZY	`9.04ms` from Warsaw, PL

Traceroute

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

traceroute -a -n -q1 -f3 119.10.174.189

traceroute to 119.10.174.189 (119.10.174.189): 64 hops max, 52 byte packets

3 [] 103.151.196.99 4.053 ms

4 [AS38592] 119.10.174.189 4.081 ms

Measurement taken from

IPinfo ProbeNet in Dhaka, BD

On January 18th 2026

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