180.188.170.0/24

AS10118 · Hutchison Telephone Company Limited

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Summary

Country	Hong Kong
Domain	hthk.com
ASN	AS10118
Parent Range	180.188.128.0/18
Registry	APNIC
ID	H3GHK

WHOIS Details

inetnum:        180.188.128.0 - 180.188.191.255
netname:        H3GHK
descr:          DOMAIN FIVE ENTERPRISES LIMITED
descr:          Internet Service Provider
descr:          Kwaichung
country:        HK
org:            ORG-DFEL1-AP
admin-c:        DK73-AP
tech-c:         DK73-AP
abuse-c:        AD943-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-AP-HTHKITNMC
mnt-routes:     MAINT-AP-HTHKITNMC
mnt-irt:        IRT-DOMAINFIVE-HK
last-modified:  2020-09-02T01:37:05Z
source:         APNIC

irt:            IRT-DOMAINFIVE-HK
address:        12/F., Two Harbourfront,
address:        22 Tak Fung Street,
address:        Hunghom, Kowloon.
e-mail:         netadm@hthk.com
abuse-mailbox:  netadm@hthk.com
admin-c:        DK73-AP
tech-c:         DK73-AP
auth:           # Filtered
remarks:        netadm@hthk.com was validated on 2026-01-28
mnt-by:         MAINT-AP-HTHKITNMC
last-modified:  2026-01-28T01:35:43Z
source:         APNIC

organisation:   ORG-DFEL1-AP
org-name:       Domain Five Enterprises Ltd
org-type:       LIR
country:        HK
address:        5/F Hutchison Telecom Tower
address:        99 Cheung Fai Road
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 DOMAINFIVEHK
country:        ZZ
address:        12/F., Two Harbourfront,
address:        22 Tak Fung Street,
address:        Hunghom, Kowloon.
phone:          +000000000
e-mail:         netadm@hthk.com
admin-c:        DK73-AP
tech-c:         DK73-AP
nic-hdl:        AD943-AP
remarks:        Generated from irt object IRT-DOMAINFIVE-HK
remarks:        netadm@hthk.com was validated on 2026-01-28
abuse-mailbox:  netadm@hthk.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-28T01:36:11Z
source:         APNIC

person:         David Ki
address:        12/F., Two Harbourfront,
address:        22 Tak Fung Street,
address:        Hunghom,Kowloon
country:        HK
phone:          +852-2128-3927
fax-no:         +852-2123-1204
e-mail:         davidk@hthk.com
nic-hdl:        DK73-AP
mnt-by:         MAINT-AP-HTHKITNMC
last-modified:  2008-09-04T07:29:17Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 180.188.170.0/24

Range	ASN	Company	Num of IPs
180.188.128.0/18	AS10118	DOMAIN FIVE ENTERPRISES LIMITED	16,384

Nearby Ranges

BGP prefixes that overlap with 180.188.0.0/16

Range	ASN	Company	Num of IPs
180.188.128.0/18	AS10118	DOMAIN FIVE ENTERPRISES LIMITED	16,384
180.188.208.0/20	AS9374	EDION Internet Service	4,096
180.188.252.0/22	AS133661	PATEL INTERNET PRIVATE LIMITED	1,024
180.188.204.0/22	AS24007	Seven Network Operations Ltd	1,024
180.188.224.0/24	AS133661	Netplus Broadband Services Private Limited	256
180.188.232.0/24	AS133661	Netplus Broadband Services Private Limited	256
180.188.241.0/24	AS133661	Netplus Broadband Services Private Limited	256
180.188.252.0/24	AS133661	LYTUS BROADBAND PRIVATE LIMITED	256
180.188.253.0/24	AS133661	LYTUS BROADBAND PRIVATE LIMITED	256
180.188.254.0/24	AS133661	LYTUS BROADBAND PRIVATE LIMITED	256
180.188.255.0/24	AS133661	LYTUS BROADBAND PRIVATE LIMITED	256
180.188.234.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
180.188.235.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
180.188.240.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
180.188.192.0/24	AS45910	i-System Technology Limited	256
180.188.193.0/24	AS45910	i-System Technology Limited	256
180.188.194.0/24	AS45910	i-System Technology Limited	256
180.188.195.0/24	AS45910	i-System Technology Limited	256
180.188.200.0/24	AS45911	Phoenix Media Investment (Holdings) Limited.	256
180.188.197.0/24	AS133380	GW for BGP	256
180.188.196.0/24	AS133380	GW	256
180.188.198.0/24	AS133380	BB service	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

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

IP Address	ASN	Details
180.188.170.160	AS10118 Hutchison Telephone Company Limited	`0.22ms` 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
167.8.54.8	AS397999 TEGNA Inc.	`13.66ms` from Ashburn, US
58.136.241.72	AS133481 AIS Fibre	`3.50ms` from Bangkok, TH
106.217.66.88	AS45609 Bharti Airtel Ltd. AS for GPRS Service	`0.17ms` from Bengaluru, IN
54.70.101.152	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
47.221.197.152	AS19108 Optimum	`7.14ms` from Dallas, US
90.129.76.152	AS1257 Tele2 Sverige AB	`0.49ms` from Goeteborg, SE
119.130.253.40	AS4134 CHINANET-BACKBONE	`2.98ms` from Guangzhou, CN
101.67.91.168	AS4837 CHINA UNICOM China169 Backbone	`7.25ms` from Hangzhou, CN
23.243.242.24	AS20001 Charter Communications Inc	`9.63ms` from Los Angeles, US
183.79.59.216	AS24572 Yahoo Japan	`6.12ms` from Osaka, JP
83.202.218.184	AS3215 Orange S.A.	`2.63ms` from Paris, FR
54.208.7.248	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
200.222.199.56	AS7738 V tal	`8.43ms` from Rio de Janeiro, BR
14.62.113.8	AS4766 Korea Telecom	`1.22ms` from Seoul, KR
119.214.194.120	AS4766 Korea Telecom	`1.36ms` from Seoul, KR
202.74.140.56	AS9463 ESSENTIAL ENERGY	`0.35ms` from Sydney, AU
178.224.33.232	AS50266 Odido Netherlands B.V.	`3.61ms` from Amsterdam, NL
73.217.176.56	AS7922 Comcast Cable Communications, LLC	`13.56ms` from Atlanta, US
223.156.196.232	AS4134 CHINANET-BACKBONE	`3.50ms` from Changsha, CN
3.248.33.168	AS16509 Amazon.com, Inc.	`0.22ms` from Dublin, IE
60.174.105.88	AS4134 CHINANET-BACKBONE	`12.78ms` from Huai'an, CN
128.128.81.200	AS153259 Edgerede Private Limited	`0.53ms` from Kolkata, IN
121.227.52.72	AS4134 CHINANET-BACKBONE	`5.54ms` from Nanjing, CN
126.109.236.136	AS17676 SoftBank Corp.	`3.16ms` from Osaka, JP
200.149.59.24	AS7738 V tal	`0.57ms` from Rio de Janeiro, BR

Traceroute

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

traceroute -a -n -q1 -f4 180.188.170.243

traceroute to 180.188.170.243 (180.188.170.243): 64 hops max, 52 byte packets

4 [] 36.255.56.74 0.87 ms

5 *

6 *

7 *

8 *

9 [AS10118] 180.188.170.243 0.264 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On March 20th 2026

What are IP address ranges?

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