42.200.21.0/24

AS4515 · PCCW IMS Ltd (PCCW Business Internet Access)

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Summary

Country	Hong Kong
Domain	hktchina.com
ASN	AS4515
Parent Range	42.200.0.0/16
Registry	APNIC
ID	NETVIGATOR

WHOIS Details

inetnum:        42.200.0.0 - 42.200.63.255
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:  2021-01-27T13:24:35Z
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:          42.200.0.0/16
descr:          Hong Kong Telecommunications (HKT) Limited Business Internet
origin:         AS4515
mnt-by:         MAINT-HK-PCCW-BIA-CS
last-modified:  2015-01-16T08:23:02Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 42.200.21.0/24

Range	ASN	Company	Num of IPs
42.200.0.0/16	AS4515	PCCW IMS Ltd (PCCW Business Internet Access)	65,536

Nearby Ranges

BGP prefixes that overlap with 42.200.0.0/16

Range	ASN	Company	Num of IPs
42.200.0.0/16	AS4515	PCCW IMS Ltd (PCCW Business Internet Access)	65,536
42.200.15.0/24	AS131337	MANULIFE FINANCIAL ASIA LIMITED	256
42.200.62.0/24	AS4515	SHERATON HONG KONG TUNG CHUNG	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
42.200.21.2	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	`1.19ms` 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
184.29.67.232	AS16625 Akamai Technologies, Inc.	`0.24ms` from Atlanta, US
184.178.87.248	AS22773 Cox Communications Inc.	`8.52ms` from Kansas City, US
83.38.24.232	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.85ms` from Madrid, ES
67.241.31.88	AS11351 Charter Communications Inc	`19.03ms` from New York City, US
5.130.234.8	AS31200 Novotelecom Ltd	`1.08ms` from Novosibirsk, RU
220.151.125.216	AS17506 ARTERIA Networks Corporation	`3.83ms` from Osaka, JP
23.216.171.152	AS16625 Akamai Technologies, Inc.	`0.15ms` from Osasco, BR
31.198.179.24	AS3269 Telecom Italia S.p.A.	`3.92ms` from Rome, IT
14.95.190.88	AS4766 Korea Telecom	`3.32ms` from Seoul, KR
121.130.128.88	AS4766 Korea Telecom	`1.42ms` from Seoul, KR
140.177.99.216	AS12119 ITV-3	`1.97ms` from St. Louis, US
20.33.190.24	AS8069 Microsoft Corporation	`0.41ms` from Auckland, NZ
178.12.253.24	AS3209 Vodafone GmbH	`11.90ms` from Berlin, DE
113.206.194.184	AS4837 CHINA UNICOM China169 Backbone	`3.00ms` from Chongqing, CN
87.72.36.72	AS15516 DKTV A/S	`0.80ms` from Copenhagen, DK
35.134.83.40	AS20115 Charter Communications LLC	`4.38ms` from Dallas, US
183.132.17.40	AS4134 CHINANET-BACKBONE	`10.59ms` from Hangzhou, CN
124.82.27.24	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`1.72ms` from Kuala Lumpur, MY
67.225.182.8	AS32244 Liquid Web, L.L.C	`0.25ms` from Lansing, US
223.100.11.88	AS56044 China Mobile communications corporation	`11.10ms` from Liaoyang, CN
81.105.194.232	AS5089 Virgin Media Limited	`6.12ms` from London, GB
6.3.61.152	AS668 United States Department of Defense (DoD)	`1.82ms` from Los Angeles, US
47.63.108.104	AS12430 VODAFONE ESPANA S.A.U.	`10.16ms` from Madrid, ES
41.203.218.200	AS37061 Safaricom Limited	`7.11ms` from Nairobi, KE
163.182.241.216	AS395261 Hay Communications Co-operative Limited	`5.10ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 -f3 42.200.21.1

traceroute to 42.200.21.1 (42.200.21.1): 64 hops max, 52 byte packets

3 [AS4760] 219.76.106.134 1.77 ms

4 [AS4760] 219.76.106.133 1.552 ms

5 [AS4515] 210.87.255.65 1.705 ms

6 [AS4515] 223.197.123.173 1.631 ms

7 *

8 *

9 [AS4515] 42.200.21.1 2.137 ms

Measurement taken from

IPinfo ProbeNet in Hong Kong, HK

On November 22nd 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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