42.3.128.0/19

AS4760 · HKT Limited

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Summary

Country	Hong Kong
Domain	netvigator.com
ASN	AS4760
Parent Range	42.3.0.0/16
Registry	APNIC
ID	NETVIGATOR

WHOIS Details

inetnum:        42.3.0.0 - 42.3.255.255
netname:        NETVIGATOR
descr:          Hong Kong Telecommunications (HKT) Limited Mass Internet
country:        HK
admin-c:        NA45-AP
tech-c:         NA45-AP
abuse-c:        AH981-AP
status:         ASSIGNED NON-PORTABLE
mnt-by:         MAINT-HK-IMS-CS
mnt-lower:      MAINT-HK-IMS-CS
mnt-routes:     MAINT-HK-IMS-WILSON
mnt-irt:        IRT-HKTIMS-HK
last-modified:  2021-01-27T13:20:37Z
source:         APNIC

irt:            IRT-HKTIMS-HK
address:        PO Box 9896 GPO
e-mail:         noc@imsbiz.com
abuse-mailbox:  noc@imsbiz.com
admin-c:        WC109-AP
tech-c:         WC109-AP
auth:           # Filtered
remarks:        noc@imsbiz.com
remarks:        noc@imsbiz.com was validated on 2025-10-02
mnt-by:         MAINT-HK-IMS
last-modified:  2025-10-02T01:16:44Z
source:         APNIC

role:           ABUSE HKTIMSHK
country:        ZZ
address:        PO Box 9896 GPO
phone:          +000000000
e-mail:         noc@imsbiz.com
admin-c:        WC109-AP
tech-c:         WC109-AP
nic-hdl:        AH981-AP
remarks:        Generated from irt object IRT-HKTIMS-HK
remarks:        noc@imsbiz.com was validated on 2025-10-02
abuse-mailbox:  noc@imsbiz.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-02T01:16:57Z
source:         APNIC

role:           NETVIGATOR ADMINISTRATORS
address:        PO Box 9896 GPO
address:        Hong Kong
phone:          +852-2888-2888
country:        hk
e-mail:         pmaster@netvigator.com
admin-c:        WC109-AP
tech-c:         WC109-AP
nic-hdl:        NA45-AP
mnt-by:         MAINT-HK-IMS
last-modified:  2008-09-04T07:54:15Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 42.3.128.0/19

Range	ASN	Company	Num of IPs
42.3.0.0/16	AS4515	Hong Kong Telecommunications (HKT) Limited Mass Internet	65,536
42.3.0.0/16	AS4760	Hong Kong Telecommunications (HKT) Limited Mass Internet	65,536
42.2.0.0/15	AS4760	PCCW Limited	131,072

Nearby Ranges

BGP prefixes that overlap with 42.3.0.0/16

Range	ASN	Company	Num of IPs
42.2.0.0/15	AS4760	PCCW Limited	131,072
42.3.0.0/16	AS4515	Hong Kong Telecommunications (HKT) Limited Mass Internet	65,536
42.3.0.0/16	AS4760	Hong Kong Telecommunications (HKT) Limited Mass Internet	65,536

Hosted domains

There are 16 domain names hosted across 15 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
42.3.159.196	evan1993.top	3
42.3.134.205	1197000.xyz	1
42.3.133.119	jiangmen.net	1
42.3.146.206	kammackee.cc	1
42.3.142.248	cyber-techdian.com	1
42.3.130.130	kwstan.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

1,152 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
42.3.134.254	AS4760 HKT Limited	`1.61ms` from Hong Kong, HK
42.3.129.252	AS4760 HKT Limited	`1.22ms` from Hong Kong, HK
42.3.145.254	AS4760 HKT Limited	`1.05ms` from Hong Kong, HK
42.3.132.254	AS4760 HKT Limited	`0.87ms` from Hong Kong, HK
42.3.139.254	AS4760 HKT Limited	`1.10ms` from Hong Kong, HK
42.3.158.254	AS4760 HKT Limited	`0.83ms` from Hong Kong, HK
42.3.146.254	AS4760 HKT Limited	`1.25ms` from Hong Kong, HK
42.3.157.254	AS4760 HKT Limited	`0.69ms` from Hong Kong, HK
42.3.151.254	AS4760 HKT Limited	`1.47ms` from Hong Kong, HK
42.3.138.206	AS4760 HKT Limited	`1.07ms` from Hong Kong, HK
42.3.143.254	AS4760 HKT Limited	`1.09ms` from Hong Kong, HK
42.3.130.108	AS4760 HKT Limited	`1.13ms` from Hong Kong, HK
42.3.147.254	AS4760 HKT Limited	`1.04ms` from Hong Kong, HK
42.3.133.254	AS4760 HKT Limited	`1.16ms` from Hong Kong, HK
42.3.137.254	AS4760 HKT Limited	`1.11ms` from Hong Kong, HK
42.3.156.254	AS4760 HKT Limited	`0.87ms` from Hong Kong, HK
42.3.148.253	AS4760 HKT Limited	`1.71ms` from Hong Kong, HK
42.3.159.254	AS4760 HKT Limited	`1.53ms` from Hong Kong, HK
42.3.144.254	AS4760 HKT Limited	`0.72ms` from Hong Kong, HK
42.3.154.254	AS4760 HKT Limited	`0.66ms` from Hong Kong, HK
42.3.135.252	AS4760 HKT Limited	`1.48ms` from Hong Kong, HK
42.3.128.254	AS4760 HKT Limited	`0.84ms` from Hong Kong, HK
42.3.152.254	AS4760 HKT Limited	`0.67ms` from Hong Kong, HK
42.3.140.254	AS4760 HKT Limited	`0.73ms` from Hong Kong, HK
42.3.155.254	AS4760 HKT Limited	`0.70ms` 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
173.190.165.19	AS7029 Windstream Communications LLC	`7.61ms` from Atlanta, US
186.190.228.83	AS262186 TV AZTECA SUCURSAL COLOMBIA	`8.11ms` from Bogota, CO
66.135.73.163	AS18897 Montana Sky Networks, Inc.	`8.16ms` from Calgary, CA
85.233.231.83	AS35158 Dansk Net A/S	`0.72ms` from Copenhagen, DK
76.134.8.179	AS7922 Comcast Cable Communications, LLC	`9.79ms` from Dallas, US
59.178.83.67	AS9829 National Internet Backbone	`9.59ms` from Delhi, IN
65.140.228.19	AS209 CenturyLink Communications, LLC	`0.60ms` from Denver, US
80.238.186.3	AS136907 HUAWEI CLOUDS	`0.34ms` from Dubai, AE
5.30.79.83	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.22ms` from Dubai, AE
116.115.34.67	AS4837 CHINA UNICOM China169 Backbone	`11.71ms` from Hohhot, CN
180.219.121.227	AS17924 SmarTone Mobile Communications Ltd	`11.84ms` from Hong Kong, HK
200.48.131.3	AS6147 Telefonica del Peru S.A.A.	`0.81ms` from Lima, PE
18.171.101.67	AS16509 Amazon.com, Inc.	`0.14ms` from London, GB
63.215.186.3	AS14127 Iland Internet Solutions Corporation	`0.50ms` from Los Angeles, US
176.140.68.3	AS5410 Bouygues Telecom SA	`1.17ms` from Marseille, FR
67.247.123.115	AS12271 Charter Communications Inc	`3.12ms` from New York City, US
153.250.173.131	AS4713 NTT DOCOMO BUSINESS,Inc.	`17.06ms` from Osaka, JP
177.50.189.51	AS26615 TIM S/A	`5.61ms` from Osasco, BR
24.91.255.227	AS7922 Comcast Cable Communications, LLC	`5.92ms` from Providence, US
63.46.207.211	AS6167 Verizon Business	`15.06ms` from San Jose, US
218.145.182.67	AS4766 Korea Telecom	`1.64ms` from Seoul, KR
211.44.24.163	AS9318 SK Broadband Co Ltd	`1.48ms` from Seoul, KR
210.239.250.3	AS2516 KDDI CORPORATION	`7.49ms` from Tokyo, JP
133.98.118.3	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`12.78ms` from Tokyo, JP
4.246.241.51	AS8075 Microsoft Corporation	`0.58ms` from Ashburn, US

Traceroute

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

traceroute -a -n -q1 42.3.148.15

traceroute to 42.3.148.15 (42.3.148.15): 64 hops max, 52 byte packets

1 [AS15169] 108.170.235.191 1.092 ms

2 *

3 [AS3491] 63.218.115.30 3.555 ms

4 *

5 *

6 [AS4760] 42.3.148.15 3.657 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On October 25th 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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