223.197.128.0/19

AS4760 · HKT Limited

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Summary

Country	Hong Kong
Domain	hktchina.com
ASN	AS4760
Parent Range	223.197.128.0/17
Registry	APNIC
ID	NETVIGATOR

WHOIS Details

inetnum:        223.197.128.0 - 223.197.191.255
netname:        NETVIGATOR
descr:          HKT Limited
country:        HK
admin-c:        TA66-AP
tech-c:         TA66-AP
abuse-c:        AP706-AP
status:         ALLOCATED NON-PORTABLE
remarks:        PCCW Business Internet Access
mnt-by:         MAINT-HK-PCCW-BIA
mnt-lower:      MAINT-HK-PCCW-BIA-CS
mnt-routes:     MAINT-HK-PCCW-BIA
mnt-irt:        IRT-PCCW-BIA-HK
last-modified:  2021-01-27T13:21:37Z
source:         APNIC

irt:            IRT-PCCW-BIA-HK
address:        PO Box 9896 GPO
e-mail:         noc@imsbiz.com
abuse-mailbox:  noc@imsbiz.com
admin-c:        TA66-AP
tech-c:         TA66-AP
auth:           # Filtered
remarks:        noc@imsbiz.com
remarks:        noc@imsbiz.com was validated on 2025-10-02
mnt-by:         MAINT-HK-PCCW-BIA
last-modified:  2025-11-18T00:26:32Z
source:         APNIC

role:           ABUSE PCCWBIAHK
country:        ZZ
address:        PO Box 9896 GPO
phone:          +000000000
e-mail:         noc@imsbiz.com
admin-c:        TA66-AP
tech-c:         TA66-AP
nic-hdl:        AP706-AP
remarks:        Generated from irt object IRT-PCCW-BIA-HK
remarks:        noc@imsbiz.com was validated on 2025-10-02
abuse-mailbox:  noc@imsbiz.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-02T01:16:59Z
source:         APNIC

role:           TECHNICAL ADMINISTRATORS
address:        HKT Limited
address:        PO Box 9896 GPO
phone:          +852-2883-5151
country:        HK
e-mail:         noc@imsbiz.com
admin-c:        NOC18-AP
admin-c:        WC109-AP
tech-c:         NOC18-AP
tech-c:         WC109-AP
nic-hdl:        TA66-AP
notify:         noc@imsbiz.com
mnt-by:         MAINT-HK-PCCW-BIA
last-modified:  2016-07-15T04:03:30Z
source:         APNIC

route:          223.197.128.0/17
origin:         AS4760
descr:          PCCW IMS Ltd (PCCW Business Internet Access) 26/F, PCCW TOWER TAIKOO PLACE 979 KINGS ROAD QUARRY BAY, HONG KONG
mnt-by:         MAINT-HK-PCCW-BIA-CS
last-modified:  2020-06-12T06:22:17Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 223.197.128.0/19

Range	ASN	Company	Num of IPs
223.197.128.0/17	AS4760	Hong Kong Telecommunications (HKT) Limited Business Internet	32,768
223.197.0.0/16	AS4515	PCCW Business Internet Access	65,536

Nearby Ranges

BGP prefixes that overlap with 223.197.0.0/16

Range	ASN	Company	Num of IPs
223.197.0.0/16	AS4515	PCCW Business Internet Access	65,536
223.197.128.0/17	AS4760	Hong Kong Telecommunications (HKT) Limited Business Internet	32,768

Hosted domains

There are 25 domain names hosted across 20 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
223.197.135.30	asmart.com.hk	4
223.197.132.247	popselected.com	2
223.197.134.8	egive4u.org	2
223.197.136.48	lotary.com.hk	1
223.197.145.66	terry.hk	1
223.197.151.217	ultrak.net.cn	1
223.197.129.69	hkpa.hk	1
223.197.146.83	hoksi.edu.hk	1
223.197.152.139	burtsbees.com.my	1
223.197.136.61	acton-ehealth.com	1
223.197.149.192	bside.cn	1
223.197.153.72	cargo321.com	1

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

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

IP Address	ASN	Details
223.197.153.252	AS4760 HKT Limited	`0.96ms` from Hong Kong, HK
223.197.152.252	AS4760 HKT Limited	`0.90ms` from Hong Kong, HK
223.197.133.193	AS4760 HKT Limited	`1.34ms` from Hong Kong, HK
223.197.129.252	AS4760 HKT Limited	`0.96ms` from Hong Kong, HK
223.197.140.252	AS4760 HKT Limited	`0.93ms` from Hong Kong, HK
223.197.149.173	AS4760 HKT Limited	`1.35ms` from Hong Kong, HK
223.197.157.253	AS4760 HKT Limited	`0.96ms` from Hong Kong, HK
223.197.143.252	AS4760 HKT Limited	`0.93ms` from Hong Kong, HK
223.197.135.112	AS4760 HKT Limited	`1.45ms` from Hong Kong, HK
223.197.136.252	AS4760 HKT Limited	`0.92ms` from Hong Kong, HK
223.197.148.33	AS4760 HKT Limited	`1.28ms` from Hong Kong, HK
223.197.141.252	AS4760 HKT Limited	`0.95ms` from Hong Kong, HK
223.197.134.16	AS4760 HKT Limited	`1.14ms` from Hong Kong, HK
223.197.132.74	AS4760 HKT Limited	`1.24ms` from Hong Kong, HK
223.197.146.252	AS4760 HKT Limited	`0.91ms` from Hong Kong, HK
223.197.145.253	AS4760 HKT Limited	`1.00ms` from Hong Kong, HK
223.197.150.250	AS4760 HKT Limited	`2.25ms` from Hong Kong, HK
223.197.130.252	AS4760 HKT Limited	`0.92ms` from Hong Kong, HK
223.197.142.252	AS4760 HKT Limited	`0.92ms` from Hong Kong, HK
223.197.151.86	AS4760 HKT Limited	`1.28ms` 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
95.211.191.35	AS60781 LeaseWeb Netherlands B.V.	`0.26ms` from Amsterdam, NL
108.1.147.51	AS701 Verizon Business	`2.08ms` from Boston, US
58.244.207.243	AS4837 CHINA UNICOM China169 Backbone	`5.17ms` from Changchun, CN
116.62.243.51	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`2.20ms` from Hangzhou, CN
114.100.63.195	AS4134 CHINANET-BACKBONE	`7.77ms` from Huai'an, CN
78.148.79.147	AS13285 TalkTalk Communications Limited	`3.96ms` from London, GB
159.250.121.227	AS11776 Breezeline	`3.37ms` from Miami, US
221.109.17.35	AS17676 SoftBank Corp.	`3.83ms` from Osaka, JP
106.173.38.195	AS2516 KDDI CORPORATION	`0.51ms` from Osaka, JP
220.255.130.67	AS9506 Singtel Fibre Broadband	`1.69ms` from Singapore, SG
82.183.30.67	AS8434 Telenor Sverige AB	`0.87ms` from Stockholm, SE
69.90.25.3	AS13768 Aptum Technologies	`0.41ms` from Vancouver, CA
57.153.250.227	AS8075 Microsoft Corporation	`0.22ms` from Amsterdam, NL
20.123.223.211	AS8075 Microsoft Corporation	`0.35ms` from Amsterdam, NL
71.68.131.227	AS11426 Charter Communications Inc	`8.13ms` from Charlotte, US
3.145.149.35	AS16509 Amazon.com, Inc.	`0.70ms` from Columbus, US
167.19.87.19	AS22221 National General Management Corp.	`2.44ms` from Dallas, US
179.155.167.51	AS28573 Claro NXT Telecomunicacoes Ltda	`19.60ms` from Fortaleza, BR
91.195.103.3	AS12521 Nova Internet S.L.	`1.20ms` from Madrid, ES
176.146.212.3	AS5410 Bouygues Telecom SA	`1.18ms` from Marseille, FR
140.105.4.3	AS137 Consortium GARR	`7.49ms` from Milan, IT
205.234.225.243	AS396356 Latitude.sh	`0.11ms` from Santiago de Queretaro, MX
187.174.77.179	AS8151 UNINET	`3.94ms` from Santiago de Queretaro, MX
73.221.9.19	AS7922 Comcast Cable Communications, LLC	`15.87ms` from Seattle, US
49.29.228.51	AS4766 Korea Telecom	`7.04ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f4 223.197.142.135

traceroute to 223.197.142.135 (223.197.142.135): 64 hops max, 52 byte packets

4 [] 36.255.56.15 2.239 ms

5 [AS4760] 218.102.39.169 1.17 ms

6 *

7 [AS4760] 223.197.142.135 31.863 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

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.

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