103.1.16.0/22

AS17924 · SmarTone Mobile Communications Ltd

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Summary

Country	Hong Kong
Domain	smartone.com
ASN	AS17924
Registry	APNIC
ID	SMARTMOBILE-AS-AP

WHOIS Details

inetnum:        103.1.16.0 - 103.1.19.255
netname:        SMARTMOBILE-AS-AP
descr:          Smartone Mobile communications Limited
descr:          31 / F , Millennium City 2
descr:          378 Kwun Tong Road, Kwun Tong, Kowloon
country:        HK
org:            ORG-SMCL2-AP
admin-c:        JY50-AP
tech-c:         EC9-AP
abuse-c:        AS2092-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-HK-SMARTM-AP
mnt-routes:     MAINT-HK-SMARTM-AP
mnt-irt:        IRT-SMARTMOBILE-HK
last-modified:  2020-05-16T06:32:36Z
source:         APNIC

irt:            IRT-SMARTMOBILE-HK
address:        31/F, Millennium City 2,
address:        378 Kwun Tong Road, Kwun Tong,
address:        Kowloon, Hong Kong
e-mail:         abuse@ismart.net
abuse-mailbox:  abuse@ismart.net
admin-c:        JY50-AP
tech-c:         EN211-AP
auth:           # Filtered
remarks:        abuse@ismart.net was validated on 2025-08-27
mnt-by:         MAINT-HK-SMARTM-AP
last-modified:  2025-11-17T23:08:35Z
source:         APNIC

organisation:   ORG-SMCL2-AP
org-name:       Smartone Mobile communications Limited
org-type:       LIR
country:        HK
address:        31 / F , Millennium City 2
address:        378 Kwun Tong Road, Kwun Tong, Kowloon
phone:          +852-31282828
fax-no:         +852-25976556
e-mail:         abuse@ismart.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:50Z
source:         APNIC

role:           ABUSE SMARTMOBILEHK
country:        ZZ
address:        31/F, Millennium City 2,
address:        378 Kwun Tong Road, Kwun Tong,
address:        Kowloon, Hong Kong
phone:          +000000000
e-mail:         abuse@ismart.net
admin-c:        JY50-AP
tech-c:         EN211-AP
nic-hdl:        AS2092-AP
remarks:        Generated from irt object IRT-SMARTMOBILE-HK
remarks:        abuse@ismart.net was validated on 2025-08-27
abuse-mailbox:  abuse@ismart.net
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-27T00:45:01Z
source:         APNIC

person:         Eric Chan
nic-hdl:        EC9-AP
e-mail:         ericchan@ismart.net
address:        31/F,Millennium City 2,
address:        378 Kwun Tong Road, Kwun Tong,
address:        Kowloon, Hong Kong
phone:          +852-31282298
fax-no:         +852-21683089
country:        HK
mnt-by:         MAINT-HK-EC9-AP
last-modified:  2009-12-09T10:21:18Z
source:         APNIC

person:         Johnny Yeung
nic-hdl:        JY50-AP
e-mail:         johnnyyeung@ismart.net
address:        31/F, Millennium City 2,
address:        378 Kwun Tong Road, Kwun Tong,
address:        Kowloon, Hong Kong
phone:          +852-28802618
fax-no:         +852-21683089
country:        HK
mnt-by:         MAINT-HK-JY50-AP
last-modified:  2009-12-09T08:10:00Z
source:         APNIC

route:          103.1.16.0/22
origin:         AS17924
descr:          SmarTone
mnt-by:         MAINT-HK-SMARTM-AP
last-modified:  2021-04-22T07:20:53Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.1.0.0/16

Range	ASN	Company	Num of IPs
103.1.216.0/22	AS9268	Over the Wire Pty Ltd	1,024
103.1.136.0/22	AS4773	M1 LIMITED	1,024
103.1.104.0/22	AS4788	TM TECHNOLOGY SERVICES SDN. BHD.	1,024
103.1.56.0/22	AS7545	TPG Internet Pty Ltd.	1,024
103.1.116.0/22	AS7629	VITRO INC.	1,024
103.1.160.0/22	AS4621	Office of Info.Tech. Admin. for Educational Development	1,024
103.1.8.0/22	AS4847	Chinese Academy of Governance	1,024
103.1.200.0/22	AS149129	Vietnam Government Portal	1,024
103.1.184.0/22	AS133159	Mammoth Media Pty Ltd	1,024
103.1.252.0/22	AS23627	UEDA CABLE VISION CO.,LTD.	1,024
103.1.20.0/22	AS23841	TIANJIN BROADCAST & TV NETWORK CO. LTD	1,024
103.1.144.0/22	AS38466	U Mobile Sdn Bhd	1,024
103.1.232.0/22	AS55508	National Internet Center (NIC)	1,024
103.1.208.0/22	AS38731	Viettel-CHT Company Ltd	1,024
103.1.180.0/22	AS45355	Digicel Pacific Ltd	1,024
103.1.236.0/22	AS45544	SUPER ONLINE DATA JOINT STOCK COMPANY	1,024
103.1.92.0/22	AS55915	ClassicTech Pvt. Ltd.	1,024
103.1.8.0/22	AS56048	Chinese Academy of Governance	1,024
103.1.204.0/22	AS45570	Network Presence	1,024
103.1.188.0/22	AS58507	Wireline B and G Pty Ltd	1,024
103.1.32.0/22	AS58627	OneAsia Network Limited	1,024
103.1.224.0/22	AS45753	Netsec Limited	1,024
103.1.212.0/22	AS137409	GSL Networks Pty LTD	1,024
103.1.220.0/22	AS131149	Yuan-Jhen Info., Co., Ltd	1,024
103.1.28.0/22	AS131267	Star Telecom	1,024
103.1.168.0/22	AS63590	Hebei Broadcasting&TV Network	1,024
103.1.244.0/22	AS17698	COMMUNITY NETWORK CENTER INC.	1,024
103.1.68.0/22	AS45960	YTL Communications Sdn Bhd	1,024
103.1.96.0/22	AS7131	Micronesian Telecommunications Corporation	1,024
103.1.120.0/22	AS7514	Ace, Inc.	1,024
103.1.28.0/23	AS131267	PO box T511 Phonexay road - Xaysettha district	512
103.1.190.0/23	AS58507	BI CPE	512
103.1.30.0/23	AS131267	PO box T511 Phonexay road - Xaysettha district	512
103.1.64.0/24	AS10099	China Unicom Global IP Service	256
103.1.35.0/24	AS58627	OneAsia Network Limited	256
103.1.154.0/24	AS63916	IPTelecom Hong Kong	256
103.1.41.0/24	AS64050	MEGA-II IDC	256
103.1.34.0/24	AS58627	OneAsia Network Limited	256
103.1.65.0/24	AS10099	China Unicom Global IP Service	256
103.1.66.0/24	AS10099	China Unicom Global IP Service	256
103.1.67.0/24	AS10099	China Unicom Global IP Service	256
103.1.212.0/24	AS137409	GSL Networks Pty LTD - Sydney	256
103.1.213.0/24	AS137409	GSL Networks Pty LTD - Sydney	256
103.1.214.0/24	AS137409	GSL Networks Pty LTD - Sydney	256
103.1.215.0/24	AS137409	GSL Networks Pty LTD - Sydney	256
103.1.159.0/24	AS150318	HiveData Limited	256
103.1.40.0/24	AS152194	MEGA-II IDC	256
103.1.42.0/24	AS152194	MEGA-II IDC	256
103.1.158.0/24	AS153371	XING XUN TECH LIMITED	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

Read more

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
203.172.140.22	AS23974 Ministry of education	`1.96ms` from Bangkok, TH
93.224.6.214	AS3320 Deutsche Telekom AG	`5.10ms` from Berlin, DE
98.212.203.134	AS7922 Comcast Cable Communications, LLC	`11.39ms` from Chicago, US
3.149.24.246	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
121.32.49.70	AS4134 CHINANET-BACKBONE	`1.79ms` from Guangzhou, CN
103.244.151.214	AS135357 HONG KONG KOWLOON TELECOMMUNICATIONS CO.,LIMITED	`1.02ms` from Hong Kong, HK
99.115.124.134	AS7018 AT&T Enterprises, LLC	`7.57ms` from Los Angeles, US
71.27.199.150	AS7922 Comcast Cable Communications, LLC	`4.11ms` from Miami, US
20.40.145.22	AS8075 Microsoft Corporation	`0.78ms` from Paris, FR
125.142.96.214	AS4766 Korea Telecom	`1.92ms` from Seoul, KR
203.84.246.54	AS9286 KINX	`2.38ms` from Seoul, KR
39.115.214.54	AS9318 SK Broadband Co Ltd	`1.44ms` from Seoul, KR
8.159.136.134	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.36ms` from Shanghai, CN
126.55.153.38	AS17676 SoftBank Corp.	`3.52ms` from Tokyo, JP
174.93.9.166	AS577 Bell Canada	`1.08ms` from Toronto, CA
104.45.130.38	AS8075 Microsoft Corporation	`0.42ms` from Ashburn, US
36.67.164.230	AS7713 PT Telekomunikasi Indonesia	`0.85ms` from Batam, ID
166.111.80.70	AS4538 China Education and Research Network Center	`2.28ms` from Beijing, CN
108.167.74.118	AS11427 Charter Communications Inc	`14.07ms` from Dallas, US
54.154.2.182	AS16509 Amazon.com, Inc.	`0.20ms` from Dublin, IE
121.56.38.22	AS4134 CHINANET-BACKBONE	`3.86ms` from Hohhot, CN
36.88.140.118	AS7713 PT Telekomunikasi Indonesia	`9.76ms` from Jakarta, ID
141.164.146.166	AS25019 Saudi Telecom Company JSC	`2.90ms` from Jeddah, SA
91.142.156.198	AS41789 LLC Teledyne Systems Limited	`10.22ms` from Khabarovsk, RU
86.61.96.54	AS5603 Telekom Slovenije, d.d.	`4.77ms` from Ljubljana, SI

Traceroute

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

traceroute -a -n -q1 -m5 103.1.18.42

traceroute to 103.1.18.42 (103.1.18.42): 5 hops max, 52 byte packets

1 [AS9211] 213.238.35.1 0.243 ms

2 [AS9211] 212.12.33.138 0.238 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Hamburg, DE

On December 6th 2025

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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