103.122.252.0/22

AS138320 · Shamsuzzaman Mamun

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Summary

Country	Bangladesh
Domain	falconlink.net.bd
ASN	AS138320
Registry	APNIC
ID	FALCONLINK1-BD

WHOIS Details

inetnum:        103.122.252.0 - 103.122.255.255
netname:        FALCONLINK1-BD
descr:          Falcon Link
country:        BD
org:            ORG-FA24-AP
admin-c:        FA159-AP
tech-c:         FA159-AP
abuse-c:        AF554-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-FALCONLINK1-BD
mnt-routes:     MAINT-FALCONLINK1-BD
mnt-irt:        IRT-FALCONLINK1-BD
last-modified:  2020-08-26T13:04:02Z
source:         APNIC

irt:            IRT-FALCONLINK1-BD
address:        Kitabi Plaza (3rd Floor), Mawnachowrasta, Sreepur, Gazipur, 1740
address:        
e-mail:         szmamun@falconlink.net.bd
abuse-mailbox:  abuse@falconlink.net.bd
admin-c:        FA159-AP
tech-c:         FA159-AP
auth:           # Filtered
remarks:        szmamun@falconlink.net.bd
remarks:        admin@falconlink.net.bd
remarks:        abuse@falconlink.net.bd is invalid
remarks:        szmamun@falconlink.net.bd was validated on 2025-08-31
mnt-by:         MAINT-FALCONLINK1-BD
last-modified:  2025-11-18T00:32:34Z
source:         APNIC

organisation:   ORG-FA24-AP
org-name:       Falcon Link
org-type:       LIR
country:        BD
address:        Kitabi Plaza (3rd Floor), Mawnachowrasta, Sreepur, Gazipur
phone:          +8801716109545
fax-no:         +8801716109545
e-mail:         info@falconlink.net.bd
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:39Z
source:         APNIC

role:           ABUSE FALCONLINK1BD
country:        ZZ
address:        Kitabi Plaza (3rd Floor), Mawnachowrasta, Sreepur, Gazipur, 1740
address:        
phone:          +000000000
e-mail:         szmamun@falconlink.net.bd
admin-c:        FA159-AP
tech-c:         FA159-AP
nic-hdl:        AF554-AP
remarks:        Generated from irt object IRT-FALCONLINK1-BD
remarks:        abuse@falconlink.net.bd is invalid
remarks:        szmamun@falconlink.net.bd was validated on 2025-08-31
abuse-mailbox:  abuse@falconlink.net.bd
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-03T18:37:14Z
source:         APNIC

role:           Falconlink administrator
address:        Kitabi Plaza (3rd Floor), Mawnachowrasta, Sreepur, Gazipur, Gazipur Gazipur 1740
country:        BD
phone:          +8801716109545
fax-no:         +8801716109545
e-mail:         admin@falconlink.net.bd
admin-c:        FA159-AP
tech-c:         FA159-AP
nic-hdl:        FA159-AP
mnt-by:         MAINT-FALCONLINK1-BD
last-modified:  2018-09-20T06:16:23Z
source:         APNIC

route:          103.122.252.0/22
origin:         AS138320
descr:          Falcon Link
mnt-by:         MAINT-FALCONLINK1-BD
last-modified:  2021-03-18T04:56:49Z
country:        BD
source:         APNIC

Overlapping Ranges

BGP prefixes that are contained by 103.122.252.0/22

Range	ASN	Company	Num of IPs
103.122.252.0/24	AS138320	Falcon Link	256
103.122.253.0/24	AS138320	Falcon Link	256
103.122.254.0/24	AS138320	Falcon Link	256
103.122.255.0/24	AS138320	Falcon Link	256

Nearby Ranges

BGP prefixes that overlap with 103.122.0.0/16

Range	ASN	Company	Num of IPs
103.122.216.0/22	AS131680	Compal Electronics	1,024
103.122.172.0/22	AS138291	Mall And Mall Digiworld Pvt Ltd	1,024
103.122.48.0/22	AS137788	Shanxi Beacon Cloudscape	1,024
103.122.128.0/22	AS136659	Itec Department, Government Of Telangana	1,024
103.122.68.0/22	AS138055	BADAN INTELIJEN NEGARA	1,024
103.122.16.0/22	AS396982	Appier Inc	1,024
103.122.184.0/22	AS45370	BROADBANDIDC	1,024
103.122.162.0/23	AS149078	1MCLOUD TECHNOLOGY COMPANY LIMITED	512
103.122.140.0/23	AS63737	GNETWORK COMPANY LIMITED	512
103.122.82.0/23	AS150836	EPAY SERVICES JOINT STOCK COMPANY	512
103.122.160.0/23	AS150837	SAOVANG TELECOMMUNICATION INFRASTRUCTURE JOINT STOCK COMPANY	512
103.122.220.0/23	AS150838	HA SON TECHNOLOGY ONE MEMBER LIMITED COMPANY	512
103.122.214.0/23	AS139023	Titan Telecoms Pty Ltd	512
103.122.250.0/23	AS135130	Md. Wahid Murad T/A Anik Computer & Networking	512
103.122.202.0/23	AS138073	PT ELNUSA Tbk	512
103.122.190.0/24	AS131657	Hong Da Storage Equipment Co., Ltd.	256
103.122.191.0/24	AS131657	Hong Da Storage Equipment Co., Ltd.	256
103.122.164.0/24	AS132372	GB Network Solutions Sdn. Bhd.	256
103.122.249.0/24	AS135130	Md. Wahid Murad T/A Anik Computer & Networking	256
103.122.182.0/24	AS135205	Aabasoft Technologies India Private Limited	256
103.122.74.0/24	AS136141	Layer3	256
103.122.75.0/24	AS136141	Layer3	256
103.122.158.0/24	AS136174	The Professional Communications Pvt. Ltd.	256
103.122.159.0/24	AS136174	The Professional Communications Pvt. Ltd.	256
103.122.44.0/24	AS136598	HN Telecom Limited	256
103.122.103.0/24	AS136976	WHITEHAVEN COAL LIMITED	256
103.122.53.0/24	AS137670	Canara Bank	256
103.122.5.0/24	AS138050	Dinas Komunikasi Provinsi Jawa Barat	256
103.122.121.0/24	AS138086	MAHKAMAH KONSTITUSI RI	256
103.122.55.0/24	AS138101	PT. NAWAKARA PERKASA NUSANTARA	256
103.122.40.0/24	AS138189	Securecom Ltd	256
103.122.41.0/24	AS138189	Securecom Ltd	256
103.122.42.0/24	AS138189	Securecom Ltd	256
103.122.43.0/24	AS138189	Securecom Ltd	256
103.122.4.0/24	AS138194	CEREBRAL PALSY LEAGUE OF QUEENSLAND	256
103.122.52.0/24	AS138199	Transatel	256
103.122.24.0/24	AS138202	ITI LIMITED	256
103.122.25.0/24	AS138202	ITI LIMITED	256
103.122.26.0/24	AS138202	ITI LIMITED	256
103.122.27.0/24	AS138202	ITI LIMITED	256
103.122.45.0/24	AS138204	Sophon Broadband Networks co.,ltd	256
103.122.104.0/24	AS131111	CepatNet	256
103.122.136.0/24	AS138212	SpaceNet Ltd. Block-1	256
103.122.137.0/24	AS138212	SpaceNet Ltd. Block-2	256
103.122.138.0/24	AS138212	SpaceNet Ltd. Block-3	256
103.122.139.0/24	AS138212	SpaceNet Ltd. Block-4	256
103.122.102.0/24	AS138216	Burwood Council	256
103.122.252.0/24	AS138320	Falcon Link	256
103.122.253.0/24	AS138320	Falcon Link	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

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

IP Address	ASN	Details
103.122.252.20	AS138320 Shamsuzzaman Mamun	`2.44ms` from Dhaka, BD
103.122.255.11	AS138320 Shamsuzzaman Mamun	`2.44ms` from Dhaka, BD
103.122.253.137	AS138320 Shamsuzzaman Mamun	`2.56ms` from Dhaka, BD
103.122.254.30	AS138320 Shamsuzzaman Mamun	`2.46ms` 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
20.75.170.134	AS8075 Microsoft Corporation	`0.35ms` from Ashburn, US
107.152.37.118	AS11878 tzulo, inc.	`1.03ms` from Chicago, US
27.12.124.166	AS4837 CHINA UNICOM China169 Backbone	`3.14ms` from Chongqing, CN
13.59.88.214	AS16509 Amazon.com, Inc.	`0.19ms` from Columbus, US
18.253.205.198	AS8987 Amazon Data Services Ireland Ltd	`0.78ms` from Columbus, US
118.142.21.198	AS9304 HGC Global Communications Limited	`1.19ms` from Hong Kong, HK
134.17.164.134	AS25106 Mobile TeleSystems JLLC	`1.24ms` from Minsk, BY
173.14.106.166	AS7922 Comcast Cable Communications, LLC	`8.61ms` from Murfreesboro, US
98.0.179.182	AS12271 Charter Communications Inc	`1.90ms` from New York City, US
219.101.14.150	AS17698 COMMUNITY NETWORK CENTER INCORPORATED.	`3.79ms` from Osaka, JP
185.63.193.38	AS12807 Orange Business Services SA	`3.77ms` from Paris, FR
181.213.109.6	AS28573 Claro NXT Telecomunicacoes Ltda	`15.16ms` from Rio de Janeiro, BR
151.56.170.22	AS1267 WIND TRE S.P.A.	`10.34ms` from Rome, IT
151.7.214.22	AS1267 WIND TRE S.P.A.	`3.73ms` from Rome, IT
52.250.210.182	AS8075 Microsoft Corporation	`0.61ms` from San Jose, US
187.217.9.166	AS8151 UNINET	`3.34ms` from Santiago de Queretaro, MX
34.64.52.214	AS396982 Google LLC	`0.09ms` from Seoul, KR
220.85.58.246	AS4766 Korea Telecom	`1.10ms` from Seoul, KR
85.4.147.38	AS3303 Swisscom (Switzerland) Ltd	`2.44ms` from Zuerich, CH
205.138.195.6	AS3561 CenturyLink Communications, LLC	`1.19ms` from Denver, US
65.100.41.38	AS209 CenturyLink Communications, LLC	`14.87ms` from Hillsboro, US
173.11.171.134	AS7922 Comcast Cable Communications, LLC	`9.35ms` from Houston, US
168.187.22.22	AS6412 Gulfnet International KEMS LLC	`0.67ms` from Kuwait City, KW
77.243.87.22	AS212238 Datacamp Limited	`0.08ms` from Madrid, ES
201.232.189.22	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`6.00ms` from Medellin, CO

Traceroute

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

traceroute -a -n -q1 103.122.252.179

traceroute to 103.122.252.179 (103.122.252.179): 64 hops max, 52 byte packets

1 [AS15169] 74.125.37.85 18.623 ms

2 *

3 [AS58717] 103.199.87.238 39.503 ms

4 *

5 *

6 [AS138320] 103.122.252.179 44.205 ms

Measurement taken from

IPinfo ProbeNet in Mumbai, IN

On February 7th 2026

What are IP address ranges?

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