175.41.25.0/24

AS963 · N963 PTE. LTD.

Need more data or want to access it via API or data downloads? Sign up to get free access

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 20 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	wxlixinyuan.com	9
175.41.25.77	zjaolike.com	3
175.41.25.251	rose-mosaic.com	3
175.41.25.252	cqkflaw.com	2
175.41.25.253	fsrjzg.com	1
175.41.25.238	linkdood.com.cn	1
175.41.25.230	santonglogistics.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

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

IP Address	ASN	Details
175.41.25.6	AS963 N963 PTE. LTD.	`0.66ms` 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
91.187.134.8	AS13092 Akademska mreza Republike Srbije - AMRES	`12.90ms` from Budapest, HU
27.14.171.88	AS4837 CHINA UNICOM China169 Backbone	`7.58ms` from Chongqing, CN
130.45.35.40	AS7459 Grande Communications Networks, LLC	`9.64ms` from Dallas, US
172.169.76.8	AS8075 Microsoft Corporation	`0.20ms` from Des Moines, US
47.52.113.248	AS45102 Alibaba (US) Technology Co., Ltd.	`1.35ms` from Hong Kong, HK
27.34.12.72	AS17501 WorldLink Communications Pvt Ltd	`1.14ms` from Kathmandu, NP
62.82.214.72	AS6739 VODAFONE ONO, S.A.	`8.85ms` from Madrid, ES
35.183.119.88	AS16509 Amazon.com, Inc.	`0.71ms` from Montreal, CA
37.29.72.232	AS31208 PJSC MegaFon	`6.85ms` from Moscow, RU
97.96.214.8	AS33363 Charter Communications, Inc	`7.89ms` from Orlando, US
210.231.203.56	AS131934 ICC Corporation	`3.69ms` from Osaka, JP
77.37.61.120	AS47583 Hostinger International Limited	`0.61ms` from Phoenix, US
201.105.251.248	AS8151 UNINET	`3.97ms` from Santiago de Queretaro, MX
119.205.10.56	AS4766 Korea Telecom	`3.19ms` from Seoul, KR
175.171.65.104	AS4837 CHINA UNICOM China169 Backbone	`7.99ms` from Tieling, CN
114.164.100.72	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.15ms` from Tokyo, JP
172.67.250.136	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
113.141.78.248	AS134768 CHINANET SHAANXI province Cloud Base network	`2.78ms` from Xi'an, CN
47.42.56.200	AS20115 Charter Communications LLC	`8.99ms` from Atlanta, US
23.201.107.104	AS20940 Akamai International B.V.	`0.20ms` from Chennai, IN
95.201.187.72	AS3301 Telia Company AB	`15.51ms` from Copenhagen, DK
97.99.71.8	AS11427 Charter Communications Inc	`3.78ms` from Dallas, US
109.73.138.200	AS210309 INFODESCA SARL	`3.75ms` from Geneve, CH
87.168.32.168	AS3320 Deutsche Telekom AG	`3.10ms` from Hamburg, DE
61.175.67.72	AS4134 CHINANET-BACKBONE	`9.51ms` from Hangzhou, CN

Traceroute

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

traceroute -a -n -q1 175.41.25.5

traceroute to 175.41.25.5 (175.41.25.5): 64 hops max, 52 byte packets

1 [AS202422] 202.78.167.1 0.167 ms

2 [AS199524] 92.223.63.81 0.121 ms

3 *

4 [] 101.203.90.170 0.241 ms

5 [AS963] 175.41.25.5 0.94 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On February 16th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales