103.228.82.0/24

AS133424 · Donghwa Telecom Co., Limited

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Summary

Country	Hong Kong
Domain	donghwatele.com
ASN	AS133424
Registry	APNIC
ID	DHT-HK

WHOIS Details

inetnum:        103.228.82.0 - 103.228.82.255
netname:        DHT-HK
descr:          Unit A, 7/F, Tower A, Billion Centre
descr:          No.1 Wang Kwong Road
descr:          Kowloon
country:        HK
org:            ORG-DTCL2-AP
admin-c:        DTCL1-AP
tech-c:         DTCL1-AP
abuse-c:        AD690-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-DHT-HK
mnt-irt:        IRT-DHT-HK
last-modified:  2020-05-27T13:03:07Z
source:         APNIC

irt:            IRT-DHT-HK
address:        Unit A, 7/F, Tower A, Billion Centre, No.1 Wang Kwong Road, Kowloon, Hong Kong Hong Kong 00
e-mail:         support@donghwatele.com
abuse-mailbox:  support@donghwatele.com
admin-c:        DTCL1-AP
tech-c:         DTCL1-AP
auth:           # Filtered
remarks:        support@donghwatele.com is invalid
mnt-by:         MAINT-DHT-HK
last-modified:  2025-11-18T00:28:47Z
source:         APNIC

organisation:   ORG-DTCL2-AP
org-name:       Donghwa Telecom Co., Limited
org-type:       LIR
country:        HK
address:        Unit A, 7/F, Tower A, Billion Centre
address:        No.1 Wang Kwong Road
address:        Kowloon
phone:          +852-3586-2622
fax-no:         +852-3586-3936
e-mail:         noc@donghwatele.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:21Z
source:         APNIC

role:           ABUSE DHTHK
country:        ZZ
address:        Unit A, 7/F, Tower A, Billion Centre, No.1 Wang Kwong Road, Kowloon, Hong Kong Hong Kong 00
phone:          +000000000
e-mail:         support@donghwatele.com
admin-c:        DTCL1-AP
tech-c:         DTCL1-AP
nic-hdl:        AD690-AP
remarks:        Generated from irt object IRT-DHT-HK
remarks:        support@donghwatele.com is invalid
abuse-mailbox:  support@donghwatele.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-04T20:40:09Z
source:         APNIC

role:           Donghwa Telecom Company Limited administrator
address:        Unit A, 7/F, Tower A, Billion Centre, No.1 Wang Kwong Road, Kowloon, Hong Kong Hong Kong 00
country:        HK
phone:          +852-3586-2622
fax-no:         +852-3586-2622
e-mail:         noc@donghwatele.com
admin-c:        DTCL1-AP
tech-c:         DTCL1-AP
nic-hdl:        DTCL1-AP
mnt-by:         MAINT-DHT-HK
last-modified:  2014-03-24T06:04:21Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.228.0.0/16

Range	ASN	Company	Num of IPs
103.228.180.0/22	AS9381	HKBN Enterprise Solutions HK Limited	1,024
103.228.196.0/22	AS24295	Higashikanda Bulding 307, 3-21-5, Kandasakumacho,	1,024
103.228.60.0/22	AS24295	Dorumi Gotanda 407, 2-9-7 Nishigotanda	1,024
103.228.224.0/22	AS132817	DZCRD Networks Ltd	1,024
103.228.56.0/22	AS133421	38-1 Jalan Metro Pudu 2	1,024
103.228.240.0/22	AS45700	PT. NAP Info Lintas Nusa	1,024
103.228.136.0/22	AS4611	XINHUANET CO., LTD.	1,024
103.228.116.0/22	AS59281	PT Sumber Koneksi Indonesia	1,024
103.228.244.0/22	AS59282	PT Giga Patra Multimedia	1,024
103.228.84.0/22	AS202015	UAB code200	1,024
103.228.208.0/22	AS63581	GUANGXI RADIO & TELEVISION INFORMATION NETWORK CO.,LTD.	1,024
103.228.128.0/22	AS6830	European ION Investment Group SL	1,024
103.228.200.0/22	AS203020	HostRoyale Technologies Pvt Ltd	1,024
103.228.212.0/22	AS133435	Real World Technology Solutions Pty Ltd	1,024
103.228.164.0/22	AS38220	Amaze Intelligence Pty Ltd	1,024
103.228.20.0/22	AS131401	Department of Science and Technology of Phu Tho province	1,024
103.228.160.0/22	AS134764	Guangdong LITONG Network Technology Limited	1,024
103.228.68.0/22	AS10099	China Unicom (Hong Kong) Operations Limited	1,024
103.228.104.0/22	AS134143	Professional Data Kinetics Pty Ltd	1,024
103.228.126.0/23	AS149078	TVCLOUD DIGITAL TECHNOLOGY COMPANY LIMITED	512
103.228.74.0/23	AS135918	BIGZ TECHNOLOGY JOINT STOCK COMPANY	512
103.228.0.0/23	AS59332	Ashraful Alam trading as Mynet	512
103.228.134.0/23	AS63914	SB TEL ENTERPRISES LIMITED	512
103.228.38.0/23	AS151422	Unified Information Technology Limited	512
103.228.36.0/23	AS135918	DXT DIGITAL TRANSFORMATION TECHNOLOGY JOINT STOCK COMPANY	512
103.228.132.0/24	AS203020	HostRoyale Technologies Pvt Ltd	256
103.228.252.0/24	AS24337	Skytel Dedicated Internet service	256
103.228.253.0/24	AS24337	Skytel Dedicated Internet service	256
103.228.254.0/24	AS24337	Skytel Dedicated Internet service	256
103.228.255.0/24	AS24337	Skytel FTTXInternet service	256
103.228.236.0/24	AS38778	DWP_customers_netblock	256
103.228.237.0/24	AS38778	DWP_customers_netblock	256
103.228.238.0/24	AS38778	DWP_management_netblock	256
103.228.76.0/24	AS45117	Ishan Netsol Pvt Ltd	256
103.228.77.0/24	AS45117	Ishan Netsol Pvt Ltd	256
103.228.78.0/24	AS45117	Ishan Netsol Pvt Ltd	256
103.228.79.0/24	AS45117	Ishan Netsol Pvt Ltd	256
103.228.8.0/24	AS45298	PT Meetaza Prawira Media	256
103.228.220.0/24	AS45648	Retail-Business	256
103.228.221.0/24	AS45648	Retail-Business	256
103.228.222.0/24	AS45648	REtail-Busines	256
103.228.223.0/24	AS45648	Retail-Business	256
103.228.99.0/24	AS4766	Korea Telecom	256
103.228.52.0/24	AS55720	TheGigabit.com - Malaysia	256
103.228.53.0/24	AS55720	TheGigabit.com - Malaysia	256
103.228.54.0/24	AS55720	TheGigabit.com - Malaysia	256
103.228.55.0/24	AS55720	TheGigabit.com - Malaysia	256
103.228.48.0/24	AS56308	CLDY.com Pte. Ltd.	256
103.228.49.0/24	AS59242	Tullow Bangladesh Ltd.	256
103.228.83.0/24	AS59261	TRIJIT TECHNOLOGIES PVT. LTD.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
80.156.217.24	AS3320 Deutsche Telekom AG	`3.38ms` from Frankfurt am Main, DE
113.22.36.56	AS18403 FPT Telecom Company	`1.38ms` from Ho Chi Minh City, VN
193.162.105.72	AS211709 Turbonet Telekom	`17.25ms` from Istanbul, TR
73.24.65.200	AS7922 Comcast Cable Communications, LLC	`16.48ms` from Miami, US
188.9.234.136	AS3269 Telecom Italia S.p.A.	`4.83ms` from Milan, IT
67.191.100.24	AS7922 Comcast Cable Communications, LLC	`4.34ms` from Orlando, US
217.128.7.200	AS3215 Orange S.A.	`2.08ms` from Paris, FR
95.175.8.104	AS33951 "FORWEB" S.C. Monika Bodetko, Tomasz Pawlowski	`2.39ms` from Warsaw, PL
174.181.34.168	AS7922 Comcast Cable Communications, LLC	`13.56ms` from Ashburn, US
117.216.181.88	AS9829 National Internet Backbone	`11.54ms` from Bengaluru, IN
188.27.40.152	AS8708 DIGI ROMANIA S.A.	`4.52ms` from Bucharest, RO
3.16.63.120	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
60.219.160.168	AS4837 CHINA UNICOM China169 Backbone	`3.52ms` from Harbin, CN
131.179.196.56	AS52 University of California, Los Angeles	`0.70ms` from Los Angeles, US
76.220.0.136	AS7018 AT&T Enterprises, LLC	`19.89ms` from Los Angeles, US
24.10.109.24	AS7922 Comcast Cable Communications, LLC	`11.07ms` from Los Angeles, US
196.32.214.200	AS36944 Ubuntunet Alliance For Research and Education Networking	`0.44ms` from Nairobi, KE
77.136.31.8	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`1.15ms` from Paris, FR
76.191.119.216	AS46160 Kyndryl	`0.77ms` from Seattle, US
61.83.143.200	AS4766 Korea Telecom	`1.19ms` from Seoul, KR
115.159.181.72	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.44ms` from Shanghai, CN
126.56.223.152	AS17676 SoftBank Corp.	`2.37ms` from Tokyo, JP
59.96.153.104	AS9829 National Internet Backbone	`1.43ms` from Chennai, IN
34.31.37.40	AS396982 Google LLC	`0.10ms` from Council Bluffs, US
92.204.51.200	AS8972 Host Europe GmbH	`3.14ms` from Frankfurt am Main, DE

Traceroute

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

traceroute -a -n -q1 -f3 -m7 103.228.82.112

traceroute to 103.228.82.112 (103.228.82.112): 7 hops max, 52 byte packets

3 [AS49418] 45.89.62.20 7.067 ms

4 [] 109.206.242.60 7.399 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On January 18th 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.

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