72.255.224.0/19

AS4760  ·  HKT Limited

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Summary

Country Hong Kong
Domain pccw.com
ASN AS4760
Registry APNIC
ID PCCW-BIA-HK

WHOIS Details

inetnum:        72.255.224.0 - 72.255.255.255
netname:        PCCW-BIA-HK
descr:          PCCW IMS Ltd (PCCW Business Internet Access)
descr:          27/F, PCCW Tower
descr:          Taikoo Place
descr:          979 Kings Road
country:        HK
org:            ORG-PILB1-AP
admin-c:        WC109-AP
tech-c:         WC109-AP
abuse-c:        AP706-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-HK-STAR
mnt-routes:     MAINT-HK-STAR
mnt-irt:        IRT-PCCW-BIA-HK
last-modified:  2020-07-07T05:23:10Z
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 2025-03-28
mnt-by:         MAINT-HK-PCCW-BIA
last-modified:  2025-03-28T04:57:38Z
source:         APNIC

organisation:   ORG-PILB1-AP
org-name:       PCCW IMS Ltd (PCCW Business Internet Access)
org-type:       LIR
country:        HK
address:        26/F, PCCW TOWER
address:        TAIKOO PLACE
address:        979 KINGS ROAD
address:        QUARRY BAY, HONG KONG
phone:          +852-28832033
fax-no:         +852-25835046
e-mail:         pmaster@netvigator.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:51Z
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 2025-03-28
abuse-mailbox:  noc@imsbiz.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-03-28T04:58:15Z
source:         APNIC

person:         Wilson Cheung
address:        PO Box 9896 GPO
country:        HK
phone:          +852-2888-2027
fax-no:         +852-2962-5008
e-mail:         wilson.cheung@pccw.com
nic-hdl:        WC109-AP
mnt-by:         MAINT-HK-IMS
last-modified:  2008-09-04T07:36:05Z
source:         APNIC

route:          72.255.224.0/19
origin:         AS4515
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-STAR
last-modified:  2020-11-20T03:45:42Z
source:         APNIC

route:          72.255.224.0/19
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-STAR
last-modified:  2020-11-20T03:46:09Z
source:         APNIC

Hosted domains

There are 100 domain names hosted across 54 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
72.255.248.204 fsenv.com.hk 7
72.255.231.80 knipser.com.hk 5
72.255.241.129 quentinleung.hk 2
72.255.229.140 expertalliancetech.com 2
72.255.241.160 wangwah.com 2
72.255.245.233 heatpumps.com.hk 2
72.255.244.99 smxol.com 2
72.255.245.163 huafulei.com.hk 2
72.255.249.161 dps.edu.hk 1
72.255.244.72 sinopromise.com.cn 1
72.255.244.91 redchimed.com 1
72.255.244.130 ucobankhongkong.com 1
72.255.233.26 ito.com.hk 1
72.255.252.180 bthc.edu.hk 1
72.255.246.180 sunrise.com.hk 1
72.255.241.17 fbsdhk.com 1
72.255.233.56 mpelogistics.com 1
72.255.231.122 xn--xkrya001bfzx0ngc5d8u3f9xdy5q.cn 1
72.255.244.165 hkgshooting.org.hk 1
72.255.228.148 groomermaster.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

Pingable IPs

2,452 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
72.255.250.174 AS4760 HKT Limited 1.05ms from Hong Kong, HK
72.255.242.230 AS4760 HKT Limited 1.12ms from Hong Kong, HK
72.255.233.151 AS4760 HKT Limited 8.58ms from Hong Kong, HK
72.255.234.119 AS4760 HKT Limited 1.04ms from Hong Kong, HK
72.255.247.252 AS4760 HKT Limited 0.96ms from Hong Kong, HK
72.255.228.252 AS4760 HKT Limited 0.98ms from Hong Kong, HK
72.255.255.221 AS4760 HKT Limited 1.08ms from Hong Kong, HK
72.255.248.23 AS4760 HKT Limited 1.04ms from Hong Kong, HK
72.255.238.225 AS4760 HKT Limited 0.98ms from Hong Kong, HK
72.255.226.252 AS4760 HKT Limited 0.96ms from Hong Kong, HK
72.255.246.167 AS4760 HKT Limited 1.10ms from Hong Kong, HK
72.255.236.150 AS4760 HKT Limited 1.11ms from Hong Kong, HK
72.255.252.126 AS4760 HKT Limited 1.01ms from Hong Kong, HK
72.255.249.238 AS4760 HKT Limited 1.06ms from Hong Kong, HK
72.255.253.110 AS4760 HKT Limited 1.09ms from Hong Kong, HK
72.255.229.252 AS4760 HKT Limited 0.93ms from Hong Kong, HK
72.255.237.222 AS4760 HKT Limited 1.04ms from Hong Kong, HK
72.255.230.252 AS4760 HKT Limited 0.98ms from Hong Kong, HK
72.255.243.5 AS4760 HKT Limited 1.12ms from Hong Kong, HK
72.255.231.252 AS4760 HKT Limited 0.99ms from Hong Kong, HK
72.255.254.72 AS4760 HKT Limited 1.11ms from Hong Kong, HK
72.255.241.172 AS4760 HKT Limited 1.16ms from Hong Kong, HK
72.255.244.128 AS4760 HKT Limited 1.12ms from Hong Kong, HK
72.255.227.219 AS4760 HKT Limited 1.17ms from Hong Kong, HK
72.255.245.31 AS4760 HKT Limited 1.16ms 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
128.219.166.67 AS50 Oak Ridge National Laboratory 18.12ms from Chicago, US
70.230.117.243 AS7018 AT&T Enterprises, LLC 11.75ms from Chicago, US
140.240.233.67 AS4134 CHINANET-BACKBONE 2.42ms from Haikou, CN
92.44.199.195 AS34984 Superonline Iletisim Hizmetleri A.S. 3.34ms from Izmir, TR
85.60.12.3 AS12479 Orange Espagne SA 9.72ms from Madrid, ES
2.234.151.83 AS12874 Fastweb SpA 7.79ms from Milan, IT
82.56.183.19 AS3269 Telecom Italia S.p.A. 4.63ms from Milan, IT
213.171.19.67 AS56694 LLC Smart Ape 1.15ms from Moscow, RU
153.125.49.3 AS9615 TOYOHASHI CABLE NETWORK INC. 4.56ms from Osaka, JP
43.201.99.227 AS16509 Amazon.com, Inc. 0.77ms from Seoul, KR
151.236.205.3 AS42303 LM Layer and Mesh AB 0.42ms from Stockholm, SE
153.204.98.115 AS4713 NTT Communications Corporation 3.38ms from Tokyo, JP
93.139.109.99 AS5391 Hrvatski Telekom d.d. 9.12ms from Zagreb, HR
61.7.194.3 AS18197 TOYOTA MOTOR ASIA PACIFIC Engineering and Manufacturing, 2.40ms from Bangkok, TH
182.92.140.131 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.81ms from Beijing, CN
154.179.103.19 AS8452 TE-AS 4.40ms from Cairo, EG
113.165.233.99 AS45899 VNPT Corp 4.06ms from Da Nang, VN
104.206.147.83 AS62904 Eonix Corporation 0.47ms from Dallas, US
113.11.48.3 AS7565 BDCOM-BD 1.23ms from Dhaka, BD
119.109.103.99 AS4837 CHINA UNICOM China169 Backbone 8.92ms from Liaoyang, CN
46.28.123.163 AS47927 WIFIWEB s.r.l. 3.31ms from Milan, IT
114.187.81.3 AS4713 NTT Communications Corporation 15.80ms from Osaka, JP
90.86.51.3 AS3215 Orange S.A. 1.42ms from Paris, FR
54.84.210.147 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
114.205.121.115 AS9318 SK Broadband Co Ltd 1.43ms 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 -f5 72.255.243.141
traceroute to 72.255.243.141 (72.255.243.141): 64 hops max, 52 byte packets
5 [AS4760] 218.102.40.18 2.432 ms
6 *
7 [AS4760] 219.76.20.101 3.718 ms
8 *
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
On

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.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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