175.41.25.0/24

AS963 · N963 PTE. LTD.

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Summary

Country	Hong Kong
Domain	netsec.com
ASN	AS963
Registry	APNIC
ID	NETSEC

WHOIS Details

inetnum:        175.41.25.0 - 175.41.25.255
netname:        Netsec
descr:          Netsec
country:        HK
admin-c:        NN541-AP
tech-c:         NN541-AP
abuse-c:        AH815-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-HOSTCREST-HK
mnt-irt:        IRT-HOSTCREST-HK
last-modified:  2025-05-16T19:28:39Z
source:         APNIC

irt:            IRT-HOSTCREST-HK
address:        Unit 1702, Ramada Tower, Canton Rd, TST, KL
e-mail:         ipadmin@hostcrest.com
abuse-mailbox:  ipadmin@hostcrest.com
admin-c:        HLna1-AP
tech-c:         HLna1-AP
auth:           # Filtered
remarks:        ipadmin@hostcrest.com was validated on 2026-01-29
mnt-by:         MAINT-HOSTCREST-HK
last-modified:  2026-01-29T05:08:00Z
source:         APNIC

role:           ABUSE HOSTCRESTHK
country:        ZZ
address:        Unit 1702, Ramada Tower, Canton Rd, TST, KL
phone:          +000000000
e-mail:         ipadmin@hostcrest.com
admin-c:        HLna1-AP
tech-c:         HLna1-AP
nic-hdl:        AH815-AP
remarks:        Generated from irt object IRT-HOSTCREST-HK
remarks:        ipadmin@hostcrest.com was validated on 2026-01-29
abuse-mailbox:  ipadmin@hostcrest.com
mnt-by:         APNIC-ABUSE
last-modified:  2026-01-29T04:39:23Z
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:         noc@netsec.com
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:          175.41.25.0/24
origin:         AS45753
descr:          HostCrest Limited 26/F, Billion Plaza,
mnt-by:         MAINT-HOSTCREST-HK
last-modified:  2021-11-08T07:07:35Z
source:         APNIC

route:          175.41.25.0/24
origin:         AS9744
descr:          HostCrest Limited 26/F, Billion Plaza,
mnt-by:         MAINT-HOSTCREST-HK
last-modified:  2021-10-19T05:09:08Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 175.41.0.0/16

Range	ASN	Company	Num of IPs
175.41.192.0/18	AS16509	11F Shibuya Cross Tower	16,384
175.41.64.0/18	AS4721	JCOM Co., Ltd.	16,384
175.41.128.0/18	AS16509	Bedok Central Post Office PO Box 482	16,384
175.41.64.0/19	AS4721	Jupiter Telecommunications Co., Ltd.	8,192
175.41.48.0/20	AS9505	International Business Group,	4,096
175.41.32.0/21	AS10001	Mics Network Corporation	2,048
175.41.44.0/22	AS58717	Summit Communications Limited	1,024
175.41.40.0/22	AS55803	Hostopia Australia Web Pty Ltd	1,024
175.41.31.0/24	AS45753	Netsec	256
175.41.44.0/24	AS58717	Summit Comm. Limited	256
175.41.45.0/24	AS58717	SComm	256
175.41.46.0/24	AS58717	SComm	256
175.41.47.0/24	AS58717	SComm	256
175.41.48.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.49.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.50.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.51.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.52.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.54.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.55.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.56.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.57.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.58.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.61.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.62.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.63.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.21.0/24	AS963	Netsec	256
175.41.22.0/24	AS963	Netsec	256
175.41.23.0/24	AS963	Netsec	256
175.41.24.0/24	AS963	Netsec	256
175.41.26.0/24	AS963	Netsec	256
175.41.27.0/24	AS963	Netsec	256
175.41.28.0/24	AS963	Netsec	256
175.41.16.0/24	AS45753	Netsec	256
175.41.17.0/24	AS45753	Netsec	256
175.41.18.0/24	AS45753	Netsec	256
175.41.19.0/24	AS45753	Netsec	256
175.41.20.0/24	AS45753	Netsec	256
175.41.29.0/24	AS45753	Netsec	256
175.41.30.0/24	AS45753	Netsec	256

Hosted domains

There are 21 domain names hosted across 7 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
175.41.25.212	wzac-ele.com	10
175.41.25.77	zjaolike.com	3
175.41.25.251	zuoing.com	3
175.41.25.252	cqkflaw.com	2
175.41.25.238	linkdood.com.cn	1
175.41.25.253	fsrjzg.com	1
175.41.25.230	santonglogistics.com	1

Hosted domains API

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Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
175.41.25.26	AS963 N963 PTE. LTD.	`1.21ms` from Tokyo, JP

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
54.218.194.24	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
156.213.161.120	AS8452 TE-AS	`4.39ms` from Cairo, EG
119.39.123.104	AS4837 CHINA UNICOM China169 Backbone	`2.34ms` from Changsha, CN
47.227.235.216	AS33363 Charter Communications, Inc	`8.68ms` from Chicago, US
108.59.40.8	AS32413 Epic Servers, LLC	`0.39ms` from Dallas, US
40.77.44.24	AS8075 Microsoft Corporation	`0.18ms` from Des Moines, US
67.169.66.248	AS7922 Comcast Cable Communications, LLC	`2.41ms` from Fremont, US
49.173.19.24	AS17858 LG POWERCOMM	`2.98ms` from Incheon, KR
211.243.149.232	AS9318 SK Broadband Co Ltd	`3.64ms` from Incheon, KR
86.183.205.56	AS2856 British Telecommunications PLC	`5.63ms` from London, GB
128.232.32.8	AS786 Jisc Services Limited	`2.35ms` from London, GB
142.105.40.8	AS12271 Charter Communications Inc	`4.50ms` from New York City, US
97.96.214.8	AS33363 Charter Communications, Inc	`8.65ms` from Orlando, US
178.116.76.120	AS6848 Telenet BV	`8.54ms` from Roubaix, FR
98.36.38.8	AS7922 Comcast Cable Communications, LLC	`7.96ms` from San Jose, US
1.82.214.248	AS134768 CHINANET SHAANXI province Cloud Base network	`2.41ms` from Xi'an, CN
77.168.2.8	AS1136 KPN B.V.	`2.96ms` from Amsterdam, NL
47.252.85.216	AS45102 Alibaba (US) Technology Co., Ltd.	`0.35ms` from Ashburn, US
32.212.45.136	AS46690 Southern New England Telephone Company and SNET America, Inc.	`11.53ms` from Ashburn, US
99.157.49.120	AS7018 AT&T Enterprises, LLC	`16.28ms` from Atlanta, US
52.35.223.120	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
74.97.176.168	AS701 Verizon Business	`2.26ms` from Boston, US
123.19.91.152	AS45899 VNPT Corp	`7.74ms` from Da Nang, VN
128.203.229.120	AS8075 Microsoft Corporation	`0.16ms` from Des Moines, US
139.9.208.104	AS55990 Huawei Cloud Service data center	`1.64ms` from Guangzhou, CN

Traceroute

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

traceroute -a -n -q1 -f3 175.41.25.17

traceroute to 175.41.25.17 (175.41.25.17): 64 hops max, 52 byte packets

3 [] 101.203.90.170 0.764 ms

4 [AS963] 175.41.25.17 1.28 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On January 30th 2026

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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