123.200.21.0/24

AS23688  ·  Link3 Technologies Ltd.

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Summary

Country Bangladesh
Domain link3.net
ASN AS23688
Parent Range 123.200.0.0/19
Registry APNIC
ID LINK3-TECHNOLOGIES-LTD

WHOIS Details

inetnum:        123.200.21.1 - 123.200.21.254
netname:        Link3-Technologies-Ltd
descr:          Link3-Technologies-Ltd
country:        BD
admin-c:        SP349-AP
tech-c:         SP349-AP
abuse-c:        AL1504-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-BD-LINK3
mnt-irt:        IRT-LINK3-BD
last-modified:  2025-10-13T05:33:10Z
source:         APNIC

irt:            IRT-LINK3-BD
address:        Police Plaza Concord, Tower-1, 13th floor
address:        144 Gulshan Avenue, Gulshan
address:        Dhaka 1212
address:        Bangladesh
e-mail:         ngnc@link3.net
abuse-mailbox:  abuse@link3.net
admin-c:        SP349-AP
tech-c:         SP349-AP
auth:           # Filtered
remarks:        abuse@link3.net was validated on 2025-12-11
remarks:        ngnc@link3.net was validated on 2026-01-21
mnt-by:         MAINT-BD-LINK3
last-modified:  2026-01-21T03:35:32Z
source:         APNIC

role:           ABUSE LINK3BD
country:        ZZ
address:        Police Plaza Concord, Tower-1, 13th floor
address:        144 Gulshan Avenue, Gulshan
address:        Dhaka 1212
address:        Bangladesh
phone:          +000000000
e-mail:         ngnc@link3.net
admin-c:        SP349-AP
tech-c:         SP349-AP
nic-hdl:        AL1504-AP
remarks:        Generated from irt object IRT-LINK3-BD
remarks:        abuse@link3.net was validated on 2025-12-11
remarks:        ngnc@link3.net was validated on 2026-01-21
abuse-mailbox:  abuse@link3.net
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-21T03:36:08Z
source:         APNIC

person:         Sajjid Pasha
address:        Bulu Ocean Tower, 17th Floor,
address:        40, Kemal Ataturk Avenue, Banani,
address:        Dhaka 1213
address:        Bangladesh
country:        BD
phone:          +88-02-9894500
fax-no:         +88-02-9888642
e-mail:         apnic@link3.net
nic-hdl:        SP349-AP
mnt-by:         MAINT-BD-LINK3
last-modified:  2010-11-27T09:15:29Z
source:         APNIC

route:          123.200.21.0/24
descr:          route object for 123.200.21.0/24
country:        BD
origin:         AS23688
mnt-lower:      MAINT-BD-LINK3
mnt-routes:     MAINT-BD-LINK3
mnt-by:         MAINT-BD-LINK3
last-modified:  2011-08-29T07:00:37Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 123.200.21.0/24

Range ASN Company Num of IPs
123.200.0.0/19 AS23688 Link3 Technologies Ltd. 8,192

Nearby Ranges

BGP prefixes that overlap with 123.200.0.0/16

Range ASN Company Num of IPs
123.200.64.0/18 AS38091 LG HelloVision Corp. 16,384
123.200.32.0/19 AS18094 Tokyo Cable Network.,Inc. 8,192
123.200.0.0/19 AS23688 Link3 Technologies Ltd. 8,192
123.200.232.0/21 AS271795 SERVITELCONET CIA. LTDA. 2,048
123.200.248.0/21 AS271795 SERVITELCONET CIA. LTDA. 2,048
123.200.224.0/21 AS16509 Amazon.com, Inc. 2,048
123.200.208.0/21 AS9723 ISEEK 2,048
123.200.216.0/21 AS9723 ISEEK 2,048
123.200.152.0/21 AS9723 ISEEK 2,048
123.200.192.0/21 AS16509 Amazon.com, Inc. 2,048
123.200.144.0/22 AS9723 ISEEK 1,024
123.200.136.0/22 AS9723 ISEEK 1,024
123.200.136.0/22 AS137536 ISEEK 1,024
123.200.148.0/22 AS9723 ISEEK 1,024
123.200.140.0/22 AS9723 ISEEK 1,024
123.200.240.0/23 AS9723 iseek Communications 512
123.200.132.0/23 AS9313 VONEX 512
123.200.184.0/23 AS9313 VONEX 512
123.200.160.0/23 AS9723 ISEEK 512
123.200.166.0/23 AS9723 ISEEK 512
123.200.168.0/23 AS9723 ISEEK 512
123.200.180.0/23 AS9723 ISEEK 512
123.200.182.0/23 AS9723 ISEEK 512
123.200.184.0/23 AS9723 VONEX 512
123.200.186.0/23 AS9723 ISEEK 512
123.200.188.0/23 AS9723 ISEEK 512
123.200.200.0/23 AS9723 iseek Communications 512
123.200.109.0/24 AS38121 HVHonam 256
123.200.108.0/24 AS38121 HVHonam 256
123.200.172.0/24 AS9723 ISEEK 256
123.200.174.0/24 AS9723 ISEEK 256
123.200.175.0/24 AS9723 ISEEK 256
123.200.177.0/24 AS9313 VONEX 256
123.200.178.0/24 AS9313 VONEX 256
123.200.179.0/24 AS9723 ISEEK 256
123.200.173.0/24 AS9313 VONEX 256
123.200.171.0/24 AS9313 VONEX 256
123.200.170.0/24 AS9313 VONEX 256
123.200.90.0/24 AS38121 HVHonam 256
123.200.111.0/24 AS38121 HVHonam 256
123.200.110.0/24 AS38121 HVHonam 256
123.200.165.0/24 AS9723 ISEEK 256

Hosted domains

There are no domains currently hosted on this ASN.

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

Pingable IPs

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

IP Address ASN Details
123.200.21.86 AS23688 Link3 Technologies Ltd. 0.62ms 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
111.201.103.88 AS4808 China Unicom Beijing Province Network 3.49ms from Beijing, CN
191.109.189.104 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 3.43ms from Bogota, CO
76.102.27.168 AS7922 Comcast Cable Communications, LLC 2.50ms from Fremont, US
171.232.7.88 AS7552 Viettel Group 1.06ms from Ho Chi Minh City, VN
39.114.225.40 AS9318 SK Broadband Co Ltd 0.97ms from Incheon, KR
104.229.163.232 AS11351 Charter Communications Inc 18.94ms from New York City, US
152.22.45.24 AS81 MCNC 6.89ms from Reston, US
210.108.183.72 AS3786 LG DACOM Corporation 1.61ms from Seoul, KR
114.46.89.104 AS3462 Data Communication Business Group 1.42ms from Taichung, TW
124.219.167.248 AS2527 Sony Network Communications Inc. 1.49ms from Tokyo, JP
124.142.153.104 AS9824 JCOM Co., Ltd. 10.35ms from Tokyo, JP
52.174.162.200 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
128.47.180.248 AS252 Headquarters, USAISC 2.67ms from Ashburn, US
142.173.69.104 AS7029 Windstream Communications LLC 0.75ms from Ashburn, US
107.200.159.152 AS7018 AT&T Enterprises, LLC 10.73ms from Atlanta, US
98.24.156.200 AS11426 Charter Communications Inc 5.74ms from Charlotte, US
217.254.149.8 AS3320 Deutsche Telekom AG 8.39ms from Frankfurt am Main, DE
87.122.222.152 AS8881 1&1 Versatel GmbH 8.04ms from Frankfurt am Main, DE
142.154.11.136 AS25019 Saudi Telecom Company JSC 2.80ms from Jeddah, SA
176.131.253.168 AS5410 Bouygues Telecom SA 2.65ms from Marseille, FR
37.103.128.200 AS1267 WIND TRE S.P.A. 3.38ms from Milan, IT
114.230.94.200 AS137697 CHINATELECOM JiangSu YangZhou IDC network 3.39ms from Nanjing, CN
3.210.179.136 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
95.53.239.56 AS12389 PJSC Rostelecom 11.01ms from Saint Petersburg, RU
81.68.231.88 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.51ms from Shanghai, CN

Traceroute

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

$
traceroute -a -n -q1 -f8 123.200.21.210
traceroute to 123.200.21.210 (123.200.21.210): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Dhaka, BD
On

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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