103.75.78.0/24

AS45250 · Vocom International Telecommunications AP Area

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Hong Kong
Domain	sychuang.com
ASN	AS45250
Parent Range	103.75.78.0/23
Registry	APNIC
ID	SHING-HK

WHOIS Details

inetnum:        103.75.78.0 - 103.75.79.255
netname:        SHING-HK
descr:          SHING YUEN CHONG TECHNOLOGY LIMITED
country:        HK
org:            ORG-NA143-AP
admin-c:        SYCT2-AP
tech-c:         SYCT2-AP
abuse-c:        AS3610-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-SHING-HK
mnt-routes:     MAINT-SHING-HK
mnt-irt:        IRT-SHING-HK
last-modified:  2023-09-08T05:52:47Z
source:         APNIC

irt:            IRT-SHING-HK
address:        UNIT 1406B 14/F THE BELGIAN BANK BLDG NOS 721-725 NATHAN RD, Hong Kong Hong Kong 810005
e-mail:         melody.tu@sychuang.com
abuse-mailbox:  melody.tu@sychuang.com
admin-c:        SYCT2-AP
tech-c:         SYCT2-AP
auth:           # Filtered
remarks:        melody.tu@sychuang.com is invalid
mnt-by:         MAINT-SHING-HK
last-modified:  2025-11-18T00:37:12Z
source:         APNIC

organisation:   ORG-NA143-AP
org-name:       SHING YUEN CHONG TECHNOLOGY LIMITED
org-type:       LIR
country:        HK
address:        UNIT 1406B 14/F THE BELGIAN BANK BLDG NOS 721-725 NATHAN RD
phone:          +8613924151905
e-mail:         grace@sychuang.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-05-07T01:39:11Z
source:         APNIC

role:           ABUSE SHINGHK
country:        ZZ
address:        UNIT 1406B 14/F THE BELGIAN BANK BLDG NOS 721-725 NATHAN RD, Hong Kong Hong Kong 810005
phone:          +000000000
e-mail:         melody.tu@sychuang.com
admin-c:        SYCT2-AP
tech-c:         SYCT2-AP
nic-hdl:        AS3610-AP
remarks:        Generated from irt object IRT-SHING-HK
remarks:        melody.tu@sychuang.com is invalid
abuse-mailbox:  melody.tu@sychuang.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-04T17:11:33Z
source:         APNIC

role:           SHING YUEN CHONG TECHNOLOGY LIMITED administrator
address:        UNIT 1406B 14/F THE BELGIAN BANK BLDG NOS 721-725 NATHAN RD, Hong Kong Hong Kong 810005
country:        HK
phone:          +8613924151905
e-mail:         melody.tu@sychuang.com
admin-c:        SYCT2-AP
tech-c:         SYCT2-AP
nic-hdl:        SYCT2-AP
mnt-by:         MAINT-SHING-HK
last-modified:  2023-09-06T09:31:04Z
source:         APNIC

route:          103.75.78.0/23
origin:         AS45250
descr:          SHING YUEN CHONG TECHNOLOGY LIMITED UNIT 1406B 14/F THE BELGIAN BANK BLDG NOS 721-725 NATHAN RD
mnt-by:         MAINT-SHING-HK
last-modified:  2025-02-19T09:23:07Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 103.75.78.0/24

Range	ASN	Company	Num of IPs
103.75.78.0/23	AS45250	SHING YUEN CHONG TECHNOLOGY LIMITED	512

Nearby Ranges

BGP prefixes that overlap with 103.75.0.0/16

Range	ASN	Company	Num of IPs
103.75.220.0/22	AS132817	DZCRD Networks Ltd	1,024
103.75.248.0/22	AS133580	Vodafone Mobile Services Ltd	1,024
103.75.244.0/22	AS58893	Gemnet Enterprise Solutions Pvt Ltd	1,024
103.75.104.0/22	AS59057	Bei jing yong xin chang lian ke ji you xian gong si	1,024
103.75.4.0/22	AS133045	NSW Electricity Networks Operations Pty Limited	1,024
103.75.24.0/22	AS131111	PT. Mora Telematika Indonesia	1,024
103.75.16.0/22	AS134548	DingFeng XinHui(HongKong) Technology Limited	1,024
103.75.152.0/22	AS63629	Beijing Autohome imformation technology Co.,Ltd	1,024
103.75.104.0/22	AS63701	Bei jing yong xin chang lian ke ji you xian gong si	1,024
103.75.12.0/22	AS132839	UNIT 04,7/F,BRIGHT WAY,TOWER NO. 33 MONG KOK ROAD	1,024
103.75.228.0/22	AS203020	HostRoyale Technologies Pvt Ltd	1,024
103.75.240.0/22	AS26658	21/F, KOWLOON BUILDING, 555 NATHAN RD, MONG KOK, KOWLOON	1,024
103.75.212.0/22	AS133476	First Innovation K.K.	1,024
103.75.156.0/22	AS135216	Airway Communication Services India Pvt Ltd	1,024
103.75.44.0/22	AS132839	POWER LINE (HK) CO., LIMITED	1,024
103.75.52.0/22	AS46023	PT Farmco Kimia	1,024
103.75.248.0/22	AS55410	Vodafone Mobile Services Ltd	1,024
103.75.184.0/22	AS135905	Inet software one member company limited	1,024
103.75.66.0/23	AS150521	Politeknik Pekerjaan Umum	512
103.75.62.0/23	AS150539	PT Akses Utama Dinamika	512
103.75.76.0/23	AS150895	EZ TECHNOLOGY COMPANY LIMITED	512
103.75.84.0/23	AS136873	CV Eka Bersaudara	512
103.75.64.0/23	AS58369	Universitas Sari Mulia	512
103.75.78.0/23	AS45250	SHING YUEN CHONG TECHNOLOGY LIMITED	512
103.75.134.0/23	AS133206	DGTEK PTY LTD	512
103.75.72.0/23	AS149078	TRAN THUAN TECHNOLOGY AND SERVICES COMPANY LIMITED	512
103.75.19.0/24	AS134548	NIC IDC HK	256
103.75.150.0/24	AS135475	Pemerintah Kabupaten Banyuasin	256
103.75.116.0/24	AS136258	Oneprovider.com- Kuala Lumpur Infrastructure	256
103.75.118.0/24	AS136258	Oneprovider.com - Japan Infrastructure	256
103.75.119.0/24	AS136258	oneprovider.com - Sydney Infrastructure	256
103.75.11.0/24	AS136557	Host Universal Pty Ltd	256
103.75.236.0/24	AS141153	Unit 143, Building 4th, No. 1-3,	256
103.75.126.0/24	AS16003	www.fornex.com, Fornex Hosting S.L.	256
103.75.174.0/24	AS27385	Qualys Security Tech Services Pvt. Ltd.	256
103.75.175.0/24	AS38166	Standard Chartered Bank	256
103.75.151.0/24	AS394434	Twilio Singapore Pte. Ltd.	256
103.75.127.0/24	AS44051	www.fornex.com, Fornex Hosting S.L.	256
103.75.238.0/24	AS58717	Summit Communications Limited	256
103.75.239.0/24	AS58717	Summit Communications Limited	256
103.75.68.0/24	AS62390	NexonHost SRL	256
103.75.69.0/24	AS62390	NexonHost SRL	256
103.75.70.0/24	AS62390	NexonHost SRL	256
103.75.71.0/24	AS62390	NexonHost SRL	256
103.75.100.0/24	AS131111	PT. Mora Telematika Indonesia	256
103.75.237.0/24	AS64310	PDAM TIRTA RAHARJA	256
103.75.101.0/24	AS131111	PT. Mora Telematika Indonesia	256
103.75.102.0/24	AS131111	PT. Mora Telematika Indonesia	256
103.75.103.0/24	AS131111	PT. Mora Telematika Indonesia	256
103.75.208.0/24	AS131111	PT. Mora Telematika Indonesia	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

Read more

Pingable IPs

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

IP Address	ASN	Details
103.75.78.1	AS45250 Vocom International Telecommunications AP Area	`0.91ms` 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
35.85.255.40	AS16509 Amazon.com, Inc.	`0.54ms` from Boardman, US
79.118.20.8	AS8708 DIGI ROMANIA S.A.	`2.11ms` from Bucharest, RO
1.14.92.168	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.78ms` from Chengdu, CN
216.251.0.248	AS11067 Panhandle Telecommunications Systems, INC.	`7.59ms` from Denver, US
14.83.226.72	AS4766 Korea Telecom	`6.12ms` from Incheon, KR
62.60.112.216	AS49572 Fujitsu Services Ltd.	`4.31ms` from London, GB
62.49.233.136	AS5378 Vodafone Limited	`4.80ms` from London, GB
134.220.209.72	AS786 Jisc Services Limited	`6.32ms` from London, GB
75.80.17.8	AS20001 Charter Communications Inc	`7.05ms` from Los Angeles, US
81.61.219.184	AS6739 VODAFONE ONO, S.A.	`4.99ms` from Madrid, ES
79.218.240.88	AS3320 Deutsche Telekom AG	`2.72ms` from Nuernberg, DE
126.80.181.8	AS17676 SoftBank Corp.	`4.05ms` from Osaka, JP
34.166.133.72	AS396982 Google LLC	`6.51ms` from Riyadh, SA
24.16.221.104	AS7922 Comcast Cable Communications, LLC	`4.03ms` from Seattle, US
58.77.53.72	AS3786 LG DACOM Corporation	`1.77ms` from Seoul, KR
47.128.80.200	AS16509 Amazon.com, Inc.	`0.48ms` from Singapore, SG
222.49.137.152	AS56046 China Mobile communications corporation	`4.50ms` from Suzhou, CN
24.197.135.104	AS20115 Charter Communications LLC	`9.61ms` from Atlanta, US
221.193.98.168	AS4837 CHINA UNICOM China169 Backbone	`6.80ms` from Beijing, CN
167.71.235.152	AS14061 DigitalOcean, LLC	`0.32ms` from Bengaluru, IN
34.215.50.56	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
54.220.3.88	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
79.205.130.216	AS3320 Deutsche Telekom AG	`8.43ms` from Frankfurt am Main, DE
196.43.101.200	AS37183 Utande Internet Services (Pvt) Ltd	`2.23ms` from Harare, ZW
121.142.192.40	AS4766 Korea Telecom	`0.44ms` from Incheon, KR

Traceroute

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

traceroute -a -n -q1 -f3 103.75.78.1

traceroute to 103.75.78.1 (103.75.78.1): 64 hops max, 52 byte packets

3 [AS9304] 218.189.5.55 1.616 ms

4 [AS9304] 218.189.23.190 1.607 ms

5 [AS45250] 103.75.78.1 1.64 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On March 13th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

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

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales