203.145.74.0/24

AS17794 · Hutchison Telephone Company Limited

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Summary

Country	Hong Kong
Domain	hthk.com
ASN	AS17794
Registry	APNIC
ID	HUTCHISON-MOBILE-IP

WHOIS Details

inetnum:        203.145.64.0 - 203.145.79.255
netname:        HUTCHISON-MOBILE-IP
descr:          Hutchison Telecommunication (HK) Limited
descr:          Mobile Network Infrastructure - Internet Access
country:        HK
org:            ORG-HTKL1-AP
admin-c:        FC509-AP
tech-c:         FC509-AP
abuse-c:        AH920-AP
status:         ALLOCATED PORTABLE
mnt-by:         APNIC-HM
mnt-lower:      MAINT-HK-HUTCHMOBILE
mnt-irt:        IRT-HUTCH-MOBILE-HK
last-modified:  2020-06-22T06:29:51Z
source:         APNIC

irt:            IRT-HUTCH-MOBILE-HK
address:        Hutchison Telecommunications (HK) Ltd.
address:        5/F Hutchison Telecom Tower,
address:        99 Cheung Fai Road,
address:        N.T., Hong Kong
e-mail:         davidk@hthk.com
abuse-mailbox:  davidk@hthk.com
admin-c:        AL5-AP
tech-c:         AL5-AP
auth:           # Filtered
remarks:        davidk@hthk.com was validated on 2025-08-08
mnt-by:         MAINT-HK-HUTCHMOBILE
last-modified:  2025-11-18T00:28:13Z
source:         APNIC

organisation:   ORG-HTKL1-AP
org-name:       Hutchison Telecommunications (Hong Kong) Ltd
org-type:       LIR
country:        HK
address:        15/F Hutchison Telecom Tower
address:        99 Cheung Fai Road
address:        Tsing Yi
phone:          +852-2128-3927
e-mail:         david.ki@hthk.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:49Z
source:         APNIC

role:           ABUSE HUTCHMOBILEHK
country:        ZZ
address:        Hutchison Telecommunications (HK) Ltd.
address:        5/F Hutchison Telecom Tower,
address:        99 Cheung Fai Road,
address:        N.T., Hong Kong
phone:          +000000000
e-mail:         davidk@hthk.com
admin-c:        AL5-AP
tech-c:         AL5-AP
nic-hdl:        AH920-AP
remarks:        Generated from irt object IRT-HUTCH-MOBILE-HK
remarks:        davidk@hthk.com was validated on 2025-08-08
abuse-mailbox:  davidk@hthk.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-08T01:24:24Z
source:         APNIC

person:         Francis Cheung
nic-hdl:        FC509-AP
e-mail:         Francis_Cheung@hthk.com
address:        15/F, Hutchison Telecom Tower,
address:        99 Cheung Fei Road, Thing Yi, N.T.
phone:          +852-21285731
fax-no:         +852-2123-1207
country:        HK
mnt-by:         MAINT-HK-HUTCHMOBILE
last-modified:  2021-09-21T02:02:32Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.145.0.0/16

Range	ASN	Company	Num of IPs
203.145.128.0/18	AS24560	Bharti British Telecom Internet Limited	16,384
203.145.128.0/18	AS9498	Bharti British Telecom Internet Limited	16,384
203.145.224.0/19	AS4694	IDC Frontier Inc.	8,192
203.145.80.0/20	AS10118	Hutchison Telecommunication (HK) Limited	4,096
203.145.80.0/20	AS17794	Hutchison Telecommunication (HK) Limited	4,096
203.145.96.0/20	AS7511	SYNAPSE Co.,Ltd.	4,096
203.145.112.0/21	AS45223	World Internetwork Corporation Co., Ltd	2,048
203.145.120.0/21	AS17948	EditNet, Inc.	2,048
203.145.192.0/21	AS18426	National Applied Research Laboratories	2,048
203.145.40.0/23	AS150407	CONINET COMMUNICATION SERVICE CO LIMITED	512
203.145.56.0/23	AS134375	PARAMETRIQUE ELECTRONIC SOLUTIONS PRIVATE LIMITED	512
203.145.42.0/23	AS151691	AMITEL INDIA PRIVATE LIMITED	512
203.145.58.0/23	AS142375	PT HSN Global Network	512
203.145.44.0/23	AS140815	DANH TUAN TECHNOLOGY COMPANY LIMITED	512
203.145.46.0/23	AS150862	CLOUD DATA TECHNOLOGY AND COMMUNICATION COMPANY LIMITED	512
203.145.32.0/23	AS141438	Bangladesh SEZ Ltd.	512
203.145.50.0/23	AS141987	NEXION TECHNOLOGIES (M) SDN. BHD.	512
203.145.62.0/23	AS46023	PT Quantum Tera Fiber	512
203.145.34.0/23	AS136052	PT Tekstil Original Indonesia	512
203.145.39.0/24	AS141507	National Institute Of Mental Health And Neurosciences	256
203.145.38.0/24	AS152115	RSINet	256
203.145.173.0/24	AS9498	Adea Solutions Ltd., (Netkraft)	256
203.145.165.0/24	AS24560	Bharti Airtel Ltd.,224, Okhla industrial Area Phase III New Delhi	256
203.145.168.0/24	AS24560	Bharti Airtel Ltd.,224, Okhla industrial Area Phase III New Delhi	256
203.145.171.0/24	AS24560	Bharti Airtel Ltd.,224, Okhla industrial Area Phase III New Delhi	256
203.145.177.0/24	AS9498	Customer's STATIC NAT Pool (BIT Services)	256
203.145.131.0/24	AS9498	Bharti Cellular Ltd	256
203.145.145.0/24	AS9498	Tata Consultancy Services - Mumbai	256
203.145.161.0/24	AS9498	used for Network Infrastructure( Infovista)	256
203.145.163.0/24	AS9498	Customer's STATIC NAT Pool (BIT Services)	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

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
130.104.205.232	AS2611 BELNET	`2.00ms` from Brussels, BE
108.228.58.152	AS7018 AT&T Enterprises, LLC	`16.69ms` from Chicago, US
86.174.166.200	AS2856 British Telecommunications PLC	`5.18ms` from Erith, GB
134.238.86.8	AS394089 Google LLC	`0.56ms` from Frankfurt am Main, DE
86.151.195.104	AS2856 British Telecommunications PLC	`3.28ms` from London, GB
13.204.91.88	AS16509 Amazon.com, Inc.	`0.30ms` from Mumbai, IN
119.25.154.8	AS9617 JCOM Co., Ltd.	`9.37ms` from Osaka, JP
177.43.161.40	AS18881 TELEFÔNICA BRASIL S.A	`0.99ms` from Rio de Janeiro, BR
131.96.38.56	AS10631 Georgia State University	`0.24ms` from Atlanta, US
65.60.138.8	AS11776 Breezeline	`13.19ms` from Chicago, US
50.108.108.200	AS5650 Frontier Communications of America, Inc.	`6.43ms` from Chicago, US
104.187.159.136	AS7018 AT&T Enterprises, LLC	`5.61ms` from Chicago, US
182.74.248.72	AS9498 BHARTI Airtel Ltd.	`1.03ms` from Delhi, IN
218.51.121.136	AS9318 SK Broadband Co Ltd	`1.95ms` from Incheon, KR
62.49.147.248	AS5378 Vodafone Limited	`6.87ms` from London, GB
222.10.153.56	AS2516 KDDI CORPORATION	`13.24ms` from Osaka, JP
4.246.100.216	AS8075 Microsoft Corporation	`0.30ms` from Quincy, US
54.177.105.120	AS16509 Amazon.com, Inc.	`0.19ms` from San Jose, US
125.168.251.232	AS9443 Vocus Retail	`1.59ms` from Sydney, AU
155.102.208.136	AS24429 Zhejiang Taobao Network Co.,Ltd	`0.14ms` from Tokyo, JP
210.234.178.184	AS2516 KDDI CORPORATION	`14.25ms` from Tokyo, JP
111.48.116.136	AS9808 China Mobile Communications Group Co., Ltd.	`3.95ms` from Wuhan, CN
105.99.159.88	AS36947 Telecom Algeria	`10.33ms` from Algiers, DZ
100.36.217.88	AS701 Verizon Business	`2.26ms` from Ashburn, US
89.186.96.40	AS20845 DIGI Tavkozlesi es Szolgaltato Kft.	`1.01ms` from Budapest, HU

Traceroute

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

traceroute -a -n -q1 -m11 203.145.74.36

traceroute to 203.145.74.36 (203.145.74.36): 11 hops max, 52 byte packets

1 [AS15169] 142.251.49.143 51.685 ms

2 [AS15169] 192.178.111.190 50.576 ms

3 [] 123.255.90.223 45.691 ms

4 [AS10118] 117.103.154.22 45.558 ms

5 [AS17794] 203.145.72.138 45.453 ms

6 [AS17794] 203.145.72.134 45.383 ms

7 [AS17794] 203.145.72.133 45.403 ms

8 [AS17794] 203.145.72.134 45.396 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On January 19th 2026

What are IP address ranges?

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