203.175.172.0/23

AS135437 · HostSG

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Summary

Country	Singapore
Domain	sg.gs
ASN	AS135437
Registry	APNIC
ID	HOSTSG-DS

WHOIS Details

inetnum:        203.175.172.0 - 203.175.173.255
netname:        HOSTSG-DS
descr:          HostSG
country:        SG
admin-c:        HC755-AP
tech-c:         HC755-AP
abuse-c:        AS2110-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-SG-SGGS
mnt-irt:        IRT-SGGS-SG
last-modified:  2021-05-25T14:49:02Z
source:         APNIC

irt:            IRT-SGGS-SG
address:        10 Ubi Crescent
address:        # 03-02, Ubi Techpark
address:        Singapore 408564
e-mail:         admin@sg.gs
abuse-mailbox:  abuse@sg.gs
admin-c:        HC755-AP
tech-c:         HC755-AP
auth:           # Filtered
remarks:        admin@sg.gs was validated on 2025-07-01
remarks:        abuse@sg.gs was validated on 2025-07-01
mnt-by:         MAINT-SG-SGGS
last-modified:  2025-07-01T13:25:43Z
source:         APNIC

role:           ABUSE SGGSSG
country:        ZZ
address:        10 Ubi Crescent
address:        # 03-02, Ubi Techpark
address:        Singapore 408564
phone:          +000000000
e-mail:         admin@sg.gs
admin-c:        HC755-AP
tech-c:         HC755-AP
nic-hdl:        AS2110-AP
remarks:        Generated from irt object IRT-SGGS-SG
remarks:        admin@sg.gs was validated on 2025-07-01
remarks:        abuse@sg.gs was validated on 2025-07-01
abuse-mailbox:  abuse@sg.gs
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-01T13:26:06Z
source:         APNIC

person:         Tan Heng Chai
nic-hdl:        HC755-AP
e-mail:         admin@sg.gs
address:        750C Chai Chee Road
address:        #02-02, Viva Business Park
address:        Singapore 469003
phone:          +65 66537860
country:        SG
mnt-by:         MAINT-SG-SGGS
last-modified:  2019-02-28T09:08:35Z
source:         APNIC

route:          203.175.172.0/23
descr:          HostSG
origin:         AS135437
mnt-by:         MAINT-SG-SGGS
last-modified:  2024-08-16T08:35:08Z
source:         APNIC

route:          203.175.172.0/23
origin:         AS24482
descr:          SG.GS 750C Chai Chee Road Viva Business Park
mnt-by:         MAINT-SG-SGGS
last-modified:  2024-08-16T08:35:26Z
source:         APNIC

Hosted domains

There are 18 domain names hosted across 18 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.175.173.110	pqbzy3v.com	1
203.175.172.124	cvtyrpk.com	1
203.175.172.81	rajvcpt.com	1
203.175.172.197	v5wrcnd.com	1
203.175.172.150	jrzf3rc.com	1
203.175.172.106	7sg.org	1
203.175.172.160	b4y75ge.com	1
203.175.172.93	agemqcc.com	1
203.175.172.91	vf9zz7r.com	1
203.175.173.77	g6r9nn3.com	1
203.175.172.149	6qdfjwf.com	1
203.175.172.223	fzdmz9q.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

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

IP Address	ASN	Details
203.175.172.18	AS135437 HostSG	`0.45ms` from Singapore, SG
203.175.173.193	AS135437 HostSG	`1.02ms` from Singapore, SG

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
61.242.225.215	AS4837 CHINA UNICOM China169 Backbone	`3.10ms` from Chongqing, CN
66.25.50.247	AS11427 Charter Communications Inc	`4.55ms` from Dallas, US
52.212.151.183	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
79.243.243.183	AS3320 Deutsche Telekom AG	`3.89ms` from Duesseldorf, DE
54.192.20.7	AS16509 Amazon.com, Inc.	`0.73ms` from Hong Kong, HK
81.98.2.167	AS5089 Virgin Media Limited	`14.74ms` from London, GB
83.41.202.87	AS3352 TELEFONICA DE ESPANA S.A.U.	`10.37ms` from Madrid, ES
126.241.94.247	AS17676 SoftBank Corp.	`3.97ms` from Osaka, JP
191.53.62.167	AS28202 MASTER S/A	`9.24ms` from Osasco, BR
135.236.66.151	AS8075 Microsoft Corporation	`0.25ms` from Amsterdam, NL
95.58.82.103	AS9198 JSC Kazakhtelecom	`18.11ms` from Astana, KZ
186.112.99.151	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`5.00ms` from Bogota, CO
96.230.162.215	AS701 Verizon Business	`2.05ms` from Boston, US
73.211.245.119	AS7922 Comcast Cable Communications, LLC	`5.22ms` from Chicago, US
169.50.5.119	AS36351 IBM Cloud	`0.62ms` from Frankfurt am Main, DE
193.112.19.119	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.87ms` from Guangzhou, CN
31.191.143.23	AS1267 WIND TRE S.P.A.	`10.81ms` from Milan, IT
109.201.111.7	AS50596 Informatsionnye Tekhnologii LLC	`5.68ms` from Moscow, RU
74.102.35.87	AS701 Verizon Business	`1.64ms` from New York City, US
126.59.124.119	AS17676 SoftBank Corp.	`3.85ms` from Osaka, JP
123.230.26.199	AS7522 STNet, Incorporated	`4.67ms` from Osaka, JP
90.59.6.103	AS3215 Orange S.A.	`10.67ms` from Paris, FR
153.134.163.103	AS4713 NTT Communications Corporation	`2.83ms` from Tokyo, JP
82.212.126.103	AS47887 AL-HADATHEH LIL-ITISALAT WA AL-TECHNOLOGIA CO.	`1.90ms` from Amman, JO
78.92.177.231	AS5483 Magyar Telekom Plc.	`6.87ms` from Budapest, HU

Traceroute

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

traceroute -a -n -q1 -f4 203.175.172.9

traceroute to 203.175.172.9 (203.175.172.9): 64 hops max, 52 byte packets

4 [AS24482] 203.175.175.33 161.319 ms

5 [AS24482] 203.175.175.41 162.223 ms

6 [AS135437] 203.175.172.9 161.362 ms

Measurement taken from

IPinfo ProbeNet in Kettering, GB

On August 22nd 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.

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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