180.188.192.0/24

AS45910 · i-System Technology Limited

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Summary

Country	Hong Kong
Domain	i-system.hk
ASN	AS45910
Registry	APNIC
ID	IDC-01-HK

WHOIS Details

inetnum:        180.188.192.0 - 180.188.192.255
netname:        IDC-01-HK
descr:          i-System Technology Limited
country:        HK
admin-c:        HM1244-AP
tech-c:         HM1244-AP
abuse-c:        AI530-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-HK-ISYSTEMTECH
mnt-irt:        IRT-ISYSTEMTECH-HK
last-modified:  2022-04-13T03:43:25Z
source:         APNIC

irt:            IRT-ISYSTEMTECH-HK
address:        Tsuen Wan, Hong Kong
e-mail:         hostmaster@i-system.hk
abuse-mailbox:  hostmaster@i-system.hk
admin-c:        HM1244-AP
tech-c:         HM1244-AP
auth:           # Filtered
remarks:        hostmaster@i-system.hk was validated on 2025-08-12
mnt-by:         MAINT-HK-ISYSTEMTECH
last-modified:  2025-11-18T00:26:22Z
source:         APNIC

role:           ABUSE ISYSTEMTECHHK
country:        ZZ
address:        Tsuen Wan, Hong Kong
phone:          +000000000
e-mail:         hostmaster@i-system.hk
admin-c:        HM1244-AP
tech-c:         HM1244-AP
nic-hdl:        AI530-AP
remarks:        Generated from irt object IRT-ISYSTEMTECH-HK
remarks:        hostmaster@i-system.hk was validated on 2025-08-12
abuse-mailbox:  hostmaster@i-system.hk
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-12T22:55:19Z
source:         APNIC

person:         Host Master
address:        Unit 2201, 22/F, King Palace Plaza, 52A Sha Tsui Road, Tsuen Wan
country:        HK
phone:          +852-35794258
e-mail:         noc-admin@i-system.hk
nic-hdl:        HM1244-AP
mnt-by:         MAINT-HK-ISYSTEMTECH
last-modified:  2017-09-24T14:21:57Z
source:         APNIC

route:          180.188.192.0/24
descr:          i-System Technology Limited
origin:         AS45910
mnt-by:         MAINT-HK-ISYSTEMTECH
last-modified:  2014-03-04T07:09:53Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 180.188.0.0/16

Range	ASN	Company	Num of IPs
180.188.128.0/18	AS10118	DOMAIN FIVE ENTERPRISES LIMITED	16,384
180.188.208.0/20	AS9374	EDION Internet Service	4,096
180.188.252.0/22	AS133661	PATEL INTERNET PRIVATE LIMITED	1,024
180.188.204.0/22	AS24007	Seven Network Operations Ltd	1,024
180.188.224.0/24	AS133661	Netplus Broadband Services Private Limited	256
180.188.232.0/24	AS133661	Netplus Broadband Services Private Limited	256
180.188.241.0/24	AS133661	Netplus Broadband Services Private Limited	256
180.188.252.0/24	AS133661	LYTUS BROADBAND PRIVATE LIMITED	256
180.188.253.0/24	AS133661	LYTUS BROADBAND PRIVATE LIMITED	256
180.188.254.0/24	AS133661	LYTUS BROADBAND PRIVATE LIMITED	256
180.188.255.0/24	AS133661	LYTUS BROADBAND PRIVATE LIMITED	256
180.188.234.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
180.188.235.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
180.188.240.0/24	AS139560	LYTUS BROADBAND PRIVATE LIMITED	256
180.188.193.0/24	AS45910	i-System Technology Limited	256
180.188.194.0/24	AS45910	i-System Technology Limited	256
180.188.195.0/24	AS45910	i-System Technology Limited	256
180.188.200.0/24	AS45911	Phoenix Media Investment (Holdings) Limited.	256
180.188.197.0/24	AS133380	GW for BGP	256
180.188.196.0/24	AS133380	GW	256
180.188.198.0/24	AS133380	BB service	256

Hosted domains

There are 80 domain names hosted across 11 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
180.188.192.80	wwcedhk.org.hk	29
180.188.192.50	shingkeeho.com.hk	21
180.188.192.135	alfredmokdesigns.com	13
180.188.192.101	lkgelite.com	9
180.188.192.129	asiahealthforum.com	2
180.188.192.53	hkbcf.org	2
180.188.192.105	qgulu.com	1
180.188.192.104	aiselo.net	1
180.188.192.128	flipertor.com	1
180.188.192.21	naf.org.hk	1
180.188.192.126	tfortickets.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

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

IP Address	ASN	Details
180.188.192.1	AS45910 i-System Technology Limited	`1.75ms` 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
89.200.114.216	AS1136 KPN B.V.	`12.66ms` from Amsterdam, NL
198.82.180.24	AS1312 Virginia Polytechnic Institute and State Univ.	`6.63ms` from Ashburn, US
89.216.3.56	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`0.80ms` from Belgrade, RS
201.66.89.248	AS8167 V tal	`1.70ms` from Curitiba, BR
76.211.126.56	AS7018 AT&T Enterprises, LLC	`19.54ms` from Dallas, US
14.247.1.152	AS45899 VNPT Corp	`1.79ms` from Hanoi, VN
24.71.166.88	AS6327 Shaw Communications	`4.78ms` from Kelowna, CA
128.49.15.72	AS22 Navy Network Information Center (NNIC)	`1.78ms` from Los Angeles, US
194.4.221.200	AS51870 La Francaise des Jeux	`1.35ms` from Marseille, FR
15.207.135.72	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
73.105.159.72	AS7922 Comcast Cable Communications, LLC	`5.46ms` from Orlando, US
153.202.220.184	AS4713 NTT DOCOMO BUSINESS,Inc.	`2.51ms` from Osaka, JP
158.247.239.120	AS20473 The Constant Company, LLC	`0.13ms` from Seoul, KR
124.218.28.24	AS7482 Asia Pacific On-line Service Inc.	`1.43ms` from Taipei, TW
1.28.182.8	AS4837 CHINA UNICOM China169 Backbone	`10.99ms` from Taiyuan, CN
126.68.129.136	AS17676 SoftBank Corp.	`5.84ms` from Tokyo, JP
24.84.158.168	AS6327 Shaw Communications	`6.97ms` from Vancouver, CA
75.228.216.120	AS6167 Verizon Business	`18.71ms` from Boston, US
110.15.242.72	AS9318 SK Broadband Co Ltd	`1.36ms` from Incheon, KR
64.227.40.88	AS14061 DigitalOcean, LLC	`0.25ms` from London, GB
72.220.239.168	AS22773 Cox Communications Inc.	`9.23ms` from Los Angeles, US
135.106.108.200	AS44559 IT HOSTLINE LTD	`0.22ms` from Moscow, RU
59.96.84.120	AS9829 National Internet Backbone	`3.98ms` from Mumbai, IN
95.239.39.216	AS3269 Telecom Italia S.p.A.	`4.82ms` from Naples, IT
129.55.130.200	AS63 Massachusetts Institute of Technology	`9.91ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f4 180.188.192.1

traceroute to 180.188.192.1 (180.188.192.1): 64 hops max, 52 byte packets

4 [] 80.81.195.39 192.253 ms

5 [AS9381] 115.160.187.110 192.947 ms

6 [AS45910] 180.188.192.1 274.018 ms

Measurement taken from

IPinfo ProbeNet in Manama, BH

On January 18th 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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