103.48.140.0/23

AS133929 · TWOWIN CO., LIMITED

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Summary

Country	Hong Kong
Domain	fnetlink.com
ASN	AS133929
Parent Range	103.48.140.0/22
Registry	APNIC
ID	TWOWINCOLIMITED-HK

WHOIS Details

inetnum:        103.48.140.0 - 103.48.143.255
netname:        TWOWINCOLIMITED-HK
descr:          Room G, 16/F, Block 2, Yuk Ming Towers,
descr:          202 Third Street, Sai Ying Pun, Hong Kong.
country:        HK
org:            ORG-TCL4-AP
admin-c:        TCLA5-AP
tech-c:         TCLA5-AP
abuse-c:        AT1182-AP
status:         ASSIGNED 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-routes:     MAINT-TWOWINCOLIMITED-HK
mnt-irt:        IRT-TWOWINCOLIMITED-HK
last-modified:  2020-07-07T05:09:18Z
source:         APNIC

irt:            IRT-TWOWINCOLIMITED-HK
address:        Room G, 16/F, Block 2, Yuk Ming Towers,, 202 Third Street, Sai Ying Pun, Hong Kong., HongKong
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        TCLA5-AP
tech-c:         TCLA5-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-12-24
mnt-by:         MAINT-TWOWINCOLIMITED-HK
last-modified:  2025-12-24T05:49:55Z
source:         APNIC

organisation:   ORG-TCL4-AP
org-name:       TWOWIN CO., LIMITED
org-type:       LIR
country:        HK
address:        Room G, 16/F, Block 2, Yuk Ming Towers,
address:        202 Third Street, Sai Ying Pun, Hong Kong.
phone:          +852-69456952
fax-no:         +852-2720-6374
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:31Z
source:         APNIC

role:           ABUSE TWOWINCOLIMITEDHK
country:        ZZ
address:        Room G, 16/F, Block 2, Yuk Ming Towers,, 202 Third Street, Sai Ying Pun, Hong Kong., HongKong
phone:          +000000000
e-mail:         [email protected]
admin-c:        TCLA5-AP
tech-c:         TCLA5-AP
nic-hdl:        AT1182-AP
remarks:        Generated from irt object IRT-TWOWINCOLIMITED-HK
remarks:        [email protected] was validated on 2025-12-24
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-12-24T05:50:29Z
source:         APNIC

role:           TWOWIN CO LIMITED administrator
address:        Room G, 16/F, Block 2, Yuk Ming Towers,, 202 Third Street, Sai Ying Pun, Hong Kong., HongKong
country:        HK
phone:          +852-3906 1887
fax-no:         +852-3906 1887
e-mail:         [email protected]
admin-c:        TCLA5-AP
tech-c:         TCLA5-AP
nic-hdl:        TCLA5-AP
mnt-by:         MAINT-TWOWINCOLIMITED-HK
last-modified:  2017-11-03T08:37:19Z
source:         APNIC

route:          103.48.140.0/22
origin:         AS133929
descr:          TWOWIN CO., LIMITED Room G, 16/F, Block 2, Yuk Ming Towers, 202 Third Street, Sai Ying Pun, Hong Kong.
mnt-by:         MAINT-TWOWINCOLIMITED-HK
last-modified:  2017-11-03T01:21:41Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.48.140.0/23

Range	ASN	Company	Num of IPs
103.48.140.0/22	AS133929	Room G, 16/F, Block 2, Yuk Ming Towers,	1,024

Nearby Ranges

BGP prefixes that overlap with 103.48.0.0/16

Range	ASN	Company	Num of IPs
103.48.204.0/22	AS134100	18/72 Moo5 Vichitsongkram Rd. Tambol Vichit.	1,024
103.48.84.0/22	AS131423	Long Van System Solution JSC	1,024
103.48.180.0/22	AS132774	Niss Internet services private limited	1,024
103.48.140.0/22	AS133929	Room G, 16/F, Block 2, Yuk Ming Towers,	1,024
103.48.192.0/22	AS131423	Branch of Long Van System Solution JSC - Hanoi	1,024
103.48.104.0/22	AS134331	Smartlink Solutions Pvt. Ltd.	1,024
103.48.80.0/22	AS135905	Bach Kim Network solutions Join stock company	1,024
103.48.132.0/22	AS138415	RedLuff, LLC	1,024
103.48.248.0/22	AS15830	2-23-1 YOYOGI	1,024
103.48.136.0/22	AS18068	2-8-5 Daiichihigashizato Bld.302, Okinacho, Naka-ku	1,024
103.48.32.0/22	AS21769	Colocation America Corporation	1,024
103.48.36.0/22	AS24295	2-8-17 fukumuromansyon314, Fukumuro	1,024
103.48.64.0/22	AS45235	NETMAX COMPUTERS	1,024
103.48.232.0/22	AS4847	Beijing Zhuang Zhi Technology Co., Ltd.	1,024
103.48.32.0/22	AS54103	Colocation America Corporation	1,024
103.48.4.0/22	AS59371	Large Bright Investments Limited	1,024
103.48.128.0/22	AS63861	PT Aktif Tengah Malam	1,024
103.48.16.0/22	AS63932	Bangladesh Computer Council	1,024
103.48.20.0/23	AS153346	E Security Group Pty Ltd	512
103.48.214.0/23	AS56294	Techsus Pty Ltd ta Samtel	512
103.48.252.0/23	AS53766	VMWare Incorporation	512
103.48.6.0/24	AS59371	Large Bright	256
103.48.7.0/24	AS59371	Large Bright	256
103.48.12.0/24	AS45458	408/60 PHP Bld. 15th Fl Phaholyothin Rd Samsen Nai Phayathai	256
103.48.200.0/24	AS45671	MatrixOf Enterprises	256
103.48.35.0/24	AS852	TELUS Communications Inc	256
103.48.27.0/24	AS133805	Politeknik Manufaktur Negeri Bandung	256
103.48.88.0/24	AS133923	Kantipur Publications Limited	256
103.48.24.0/24	AS133933	NetSat Private Limited	256
103.48.25.0/24	AS133933	NetSat Private Limited	256
103.48.211.0/24	AS133934	AUS IT SERVICES PTY LTD	256
103.48.119.0/24	AS133938	XeonBD	256
103.48.118.0/24	AS9790	HAMPTON DOWNS GROUP LIMITED	256
103.48.89.0/24	AS58713	Technicalities Group Consulting Pty Ltd	256
103.48.31.0/24	AS59105	Home NOC Operators Group	256
103.48.117.0/24	AS150295	Wing Bank (Cambodia) Plc t/a Wing Bank (Cambodia) Plc	256
103.48.91.0/24	AS63935	Mu Sigma Business Solution Private Ltd	256
103.48.90.0/24	AS208367	CSpace Web Solutions Private Limited	256
103.48.4.0/24	AS59371	Large Bright	256
103.48.172.0/24	AS21660	Baxalta incorporated	256
103.48.5.0/24	AS59371	Large Bright	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

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

IP Address	ASN	Details
103.48.141.59	AS133929 TWOWIN CO., LIMITED	`1.66ms` from Hong Kong, HK
103.48.140.82	AS133929 TWOWIN CO., LIMITED	`1.08ms` from Hong Kong, HK

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
122.231.178.103	AS4134 CHINANET-BACKBONE	`5.05ms` from Hangzhou, CN
217.42.142.103	AS2856 British Telecommunications PLC	`2.09ms` from London, GB
86.15.43.215	AS5089 Virgin Media Limited	`15.48ms` from London, GB
99.83.3.199	AS7018 AT&T Enterprises, LLC	`17.52ms` from Los Angeles, US
88.14.9.23	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.36ms` from Madrid, ES
189.153.15.167	AS8151 UNINET	`2.01ms` from Monterrey, MX
58.98.249.39	AS9595 NTT-ME Corporation	`4.30ms` from Osaka, JP
39.86.223.231	AS4837 CHINA UNICOM China169 Backbone	`9.07ms` from Qingdao, CN
112.236.39.167	AS4837 CHINA UNICOM China169 Backbone	`7.38ms` from Qingdao, CN
144.195.141.119	AS30103 Zoom Video Communications, Inc	`0.62ms` from Santa Clara, US
189.131.61.183	AS8151 UNINET	`4.30ms` from Santiago de Queretaro, MX
49.29.237.39	AS4766 Korea Telecom	`7.00ms` from Seoul, KR
222.112.11.39	AS4766 Korea Telecom	`1.19ms` from Seoul, KR
222.119.133.55	AS4766 Korea Telecom	`6.33ms` from Seoul, KR
59.19.171.135	AS4766 Korea Telecom	`6.51ms` from Seoul, KR
36.227.149.247	AS3462 Data Communication Business Group	`2.17ms` from Taipei, TW
197.4.121.167	AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom)	`11.38ms` from Tunis, TN
185.2.229.183	AS1257 Tele2 Sverige AB	`13.30ms` from Vilnius, LT
44.218.197.55	AS14618 Amazon.com, Inc.	`0.62ms` from Ashburn, US
73.86.242.23	AS7922 Comcast Cable Communications, LLC	`7.12ms` from Ashburn, US
84.170.146.199	AS3320 Deutsche Telekom AG	`3.72ms` from Berlin, DE
102.217.29.71	AS37053 RSAWEB (PTY) LTD	`1.29ms` from Cape Town, ZA
52.59.128.215	AS16509 Amazon.com, Inc.	`0.20ms` from Frankfurt am Main, DE
61.154.164.135	AS4134 CHINANET-BACKBONE	`2.10ms` from Fuzhou, CN
171.50.172.71	AS24560 Bharti Airtel Ltd., Telemedia Services	`16.48ms` from Kolkata, IN

Traceroute

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

traceroute -a -n -q1 -f2 103.48.140.252

traceroute to 103.48.140.252 (103.48.140.252): 64 hops max, 52 byte packets

2 [AS133752] 64.120.119.4 2.783 ms

3 *

4 [] 31.31.34.6 0.301 ms

5 *

6 *

7 *

8 *

9 [AS133929] 103.48.140.252 1.532 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On December 28th 2025

What are IP address ranges?

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