52.128.244.0/24

AS45753 · Netsec Limited

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Summary

Country	Hong Kong
Domain	netsec.com
ASN	AS45753
Parent Range	52.128.224.0/19
Registry	APNIC
ID	NETSEC-HK

WHOIS Details

inetnum:        52.128.224.0 - 52.128.255.255
netname:        NETSEC-HK
descr:          Netsec Limited
country:        HK
org:            ORG-NASS1-AP
admin-c:        NN541-AP
tech-c:         NN541-AP
status:         ALLOCATED PORTABLE
abuse-c:        AH1002-AP
mnt-by:         APNIC-HM
mnt-lower:      MAINT-NETSEC-HK
mnt-routes:     MAINT-NETSEC-HK
mnt-irt:        IRT-NETSEC
last-modified:  2025-03-14T06:41:34Z
source:         APNIC

irt:            IRT-NETSEC
address:        Suite 1007, 10/F, The Bay Hub, 17 Kai Cheung Rd, Kowloon Bay
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        NN541-AP
tech-c:         NN541-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-09-18
remarks:        [email protected] was validated on 2025-11-25
mnt-by:         MAINT-NETSEC-HK
last-modified:  2025-11-25T06:20:14Z
source:         APNIC

organisation:   ORG-NASS1-AP
org-name:       Netsec Limited
org-type:       LIR
country:        HK
address:        RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
phone:          +852-27511100
fax-no:         +852-27511199
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:31Z
source:         APNIC

role:           ABUSE HKNETSEC
country:        ZZ
address:        RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha Wan, Kowloon, Hong Kong
phone:          +000000000
e-mail:         [email protected]
admin-c:        NN411-AP
tech-c:         NN411-AP
nic-hdl:        AH1002-AP
remarks:        Generated from irt object IRT-HK-NETSEC
remarks:        [email protected] was validated on 2025-09-18
remarks:        [email protected] was validated on 2025-11-25
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-11-25T06:20:44Z
source:         APNIC

role:           NETSEC NOC
address:        Suite 1007, 10/F, The Bay Hub, 17 Kai Cheung Rd, Kowloon Bay
country:        HK
phone:          +85227511100
e-mail:         [email protected]
admin-c:        NN541-AP
tech-c:         NN541-AP
nic-hdl:        NN541-AP
mnt-by:         MAINT-NETSEC-HK
last-modified:  2025-03-14T05:55:40Z
source:         APNIC

route:          52.128.255.0/24
origin:         AS45753
descr:          Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
mnt-by:         MAINT-NETSEC-HK
last-modified:  2021-11-29T08:40:31Z
source:         APNIC

route:          52.128.255.0/24
origin:         AS9744
descr:          Netsec Limited RM 2607-08, 26/F, Billion Plaza, 8 Cheung Yue St, Cheung Sha
mnt-by:         MAINT-NETSEC-HK
last-modified:  2021-11-29T07:53:55Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 52.128.244.0/24

Range	ASN	Company	Num of IPs
52.128.224.0/19	AS45753	Netsec Limited	8,192

Nearby Ranges

BGP prefixes that overlap with 52.128.0.0/16

Range	ASN	Company	Num of IPs
52.128.224.0/19	AS45753	Netsec Limited	8,192
52.128.216.0/22	AS399150	Houston	1,024
52.128.36.0/22	AS55232	Zultys, Inc.	1,024
52.128.204.0/22	AS33659	Philadelphia	1,024
52.128.220.0/22	AS33659	Chicago	1,024
52.128.208.0/22	AS399150	Miami	1,024
52.128.212.0/22	AS399150	ispexchangecorp	1,024
52.128.192.0/22	AS33659	Ashburn	1,024
52.128.0.0/22	AS398712	ISPCONNECTED CORP	1,024
52.128.12.0/22	AS398712	ISPCONNECTED CORP	1,024
52.128.4.0/22	AS398712	ISPCONNECTED CORP	1,024
52.128.8.0/22	AS398712	ISPCONNECTED CORP	1,024
52.128.196.0/22	AS399150	ispexchangecorp	1,024
52.128.200.0/22	AS399150	Boston	1,024
52.128.34.0/23	AS394468	Wave Wireless LLC	512
52.128.31.0/24	AS64267	Blazing SEO, LLC	256
52.128.30.0/24	AS18474	Cyber Broadband, Inc	256
52.128.32.0/24	AS33012	Vertex Research Group, Inc.	256
52.128.33.0/24	AS394569	ReachMail Inc.	256
52.128.29.0/24	AS11492	Midwest First, Inc.	256

Hosted domains

There are 76 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
52.128.244.52	178q.org	74
52.128.244.178	vip8159.com	1
52.128.244.34	66405.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

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

IP Address	ASN	Details
52.128.244.243	AS45753 Netsec Limited	`0.52ms` 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
85.153.218.152	AS34984 Superonline Iletisim Hizmetleri A.S.	`3.67ms` from Ankara, TR
108.167.87.216	AS10796 Charter Communications Inc	`9.17ms` from Columbus, US
123.202.80.8	AS9269 Hong Kong Broadband Network Ltd.	`1.15ms` from Hong Kong, HK
42.54.94.248	AS4837 CHINA UNICOM China169 Backbone	`9.68ms` from Liaoyang, CN
3.163.126.56	AS16509 Amazon.com, Inc.	`1.30ms` from Los Angeles, US
179.136.85.8	AS28573 Claro NXT Telecomunicacoes Ltda	`3.66ms` from Osasco, BR
130.44.135.104	AS6079 RCN	`4.07ms` from Providence, US
13.73.32.200	AS8075 Microsoft Corporation	`0.54ms` from San Jose, US
119.197.105.152	AS4766 Korea Telecom	`1.43ms` from Seoul, KR
118.56.136.8	AS4766 Korea Telecom	`7.04ms` from Seoul, KR
158.75.42.248	AS12423 Nicolaus Copernicus University in Torun	`13.95ms` from Warsaw, PL
89.229.24.216	AS21021 Multimedia Polska Sp. z o.o.	`16.10ms` from Warsaw, PL
99.42.36.216	AS7018 AT&T Enterprises, LLC	`2.20ms` from Atlanta, US
169.244.101.184	AS557 University of Maine System	`6.31ms` from Boston, US
76.19.88.200	AS7922 Comcast Cable Communications, LLC	`9.82ms` from Boston, US
51.141.30.56	AS8075 Microsoft Corporation	`0.16ms` from Cardiff, GB
105.157.37.24	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`5.57ms` from Casablanca, MA
203.56.161.248	AS139220 Sichuan Chuanxn IDC	`3.24ms` from Chengdu, CN
76.136.97.184	AS7922 Comcast Cable Communications, LLC	`3.89ms` from Chicago, US
5.56.79.8	AS8926 Moldtelecom SA	`4.33ms` from Chisinau, MD
217.86.17.8	AS3320 Deutsche Telekom AG	`4.52ms` from Frankfurt am Main, DE
113.22.74.184	AS18403 FPT Telecom Company	`3.44ms` from Hanoi, VN
14.161.171.232	AS45899 VNPT Corp	`2.20ms` from Ho Chi Minh City, VN
97.98.15.8	AS11427 Charter Communications Inc	`6.05ms` from Houston, US
113.231.86.88	AS4837 CHINA UNICOM China169 Backbone	`5.10ms` from Liaoyang, CN

Traceroute

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

traceroute -a -n -q1 52.128.244.1

traceroute to 52.128.244.1 (52.128.244.1): 64 hops max, 52 byte packets

1 [AS15169] 72.14.239.92 121.746 ms

2 *

3 [AS9744] 103.127.25.33 124.029 ms

4 [AS45753] 52.128.244.1 144.209 ms

Measurement taken from

IPinfo ProbeNet in Melbourne, AU

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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