203.125.128.0/24

AS9255 · Singapore Telecom

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Summary

Country	Singapore
Domain	rwsentosa.com
ASN	AS9255
Parent Range	203.125.0.0/16
Registry	APNIC
ID	RWAS-SG

WHOIS Details

inetnum:        203.125.128.0 - 203.125.128.255
netname:        RWAS-SG
descr:          RESORTS WORLD AT SENTOSA PTE LTD
descr:          8 SENTOSA GATEWAY
descr:          
descr:          Singapore 099958
country:        SG
admin-c:        ORL1-AP
tech-c:         SH9-AP
status:         ASSIGNED NON-PORTABLE
notify:         hostmaster@singnet.com.sg
mnt-by:         MAINT-SG-SINGNET
changed:        hostmaster@singnet.com.sg 20090930
source:         APNIC

person:         ODYSSEUS RUFO LEONES
address:        RESORTS WORLD AT SENTOSA PTE LTD
address:        8 SENTOSA GATEWAY
address:        
address:        Singapore 099958
country:        SG
phone:          +65 64079149
fax-no:         +65 67409134
e-mail:         odysseus.leones@rwsentosa.com
nic-hdl:        ORL1-AP
notify:         hostmaster@singnet.com.sg
mnt-by:         MAINT-SG-SINGNET
changed:        hostmaster@singnet.com.sg 20090930
source:         APNIC

person:         SingNet Hostmaster
address:        SingNet Engineering & Operations
address:        2 Stirling Road
address:        #03-00 Queenstown Exchange
address:        Singapore 148943
country:        SG
phone:          +65 7845922
fax-no:         +65 4753273
e-mail:         hostmaster@singnet.com.sg
nic-hdl:        SH9-AP
notify:         hostmaster@singnet.com.sg
mnt-by:         MAINT-SG-SINGNET
changed:        hostmaster@singnet.com.sg 20000921
source:         APNIC
changed:        hm-changed@apnic.net 20111122

Overlapping Ranges

BGP prefixes that contain 203.125.128.0/24

Range	ASN	Company	Num of IPs
203.125.0.0/16	AS3758	SingNet Pte Ltd	65,536

Nearby Ranges

BGP prefixes that overlap with 203.125.0.0/16

Range	ASN	Company	Num of IPs
203.125.0.0/16	AS3758	SingNet Pte Ltd	65,536
203.125.166.0/24	AS3758	SINGTEL-IS ESHOP GEYLANG	256

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
203.125.128.155	AS9255 Singapore Telecom	`1.87ms` 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
50.22.27.136	AS36351 IBM Cloud	`1.33ms` from Dallas, US
117.241.199.248	AS9829 National Internet Backbone	`9.27ms` from Delhi, IN
216.137.9.248	AS8014 Bahamas Telecommunications Corporation	`10.16ms` from Jacksonville, US
46.200.1.248	AS6849 JSC "Ukrtelecom"	`7.54ms` from Kyiv, UA
119.117.51.168	AS4837 CHINA UNICOM China169 Backbone	`7.52ms` from Liaoyang, CN
146.169.2.8	AS786 Jisc Services Limited	`1.24ms` from London, GB
197.237.23.168	AS15399 Wananchi Group (Kenya) Limited	`3.51ms` from Nairobi, KE
60.191.192.152	AS136190 JINHUA, ZHEJIANG Province, P.R.China.	`6.62ms` from Nanchang, CN
88.138.2.152	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`3.56ms` from Paris, FR
89.195.30.216	AS8011 MongoDB, Inc.	`0.09ms` from San Jose, US
15.164.13.168	AS16509 Amazon.com, Inc.	`0.18ms` from Seoul, KR
198.245.174.8	AS8075 Microsoft Corporation	`0.64ms` from Ashburn, US
23.60.84.8	AS16625 Akamai Technologies, Inc.	`0.73ms` from Atlanta, US
212.8.138.232	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`5.07ms` from Duesseldorf, DE
189.163.130.168	AS8151 UNINET	`1.00ms` from Guadalajara, MX
136.172.62.200	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`1.23ms` from Hamburg, DE
36.137.5.152	AS9808 China Mobile Communications Group Co., Ltd.	`7.83ms` from Liaoyang, CN
76.171.252.56	AS20001 Charter Communications Inc	`4.11ms` from Los Angeles, US
90.42.30.8	AS3215 Orange S.A.	`18.14ms` from Marseille, FR
31.153.34.232	AS6866 Cyprus Telecommunications Authority	`1.78ms` from Nicosia, CY
122.152.69.152	AS9614 Oita Cable Telecom Co,ltd.	`11.13ms` from Osaka, JP
39.89.21.136	AS4837 CHINA UNICOM China169 Backbone	`2.22ms` from Qingdao, CN
24.162.154.200	AS11427 Charter Communications Inc	`7.61ms` from Richardson, US
185.154.47.104	AS202803 MVA S.r.l.	`7.41ms` from Rome, IT
122.34.43.56	AS17858 LG POWERCOMM	`2.00ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 203.125.128.161

traceroute to 203.125.128.161 (203.125.128.161): 64 hops max, 52 byte packets

1 [AS15169] 142.250.237.158 1.14 ms

2 *

3 [AS3758] 165.21.138.86 1.352 ms

4 [AS3758] 165.21.138.101 1.19 ms

5 [AS3758] 165.21.193.106 11.624 ms

6 [AS3758] 115.42.253.225 1.669 ms

7 [AS3758] 115.42.253.226 2.598 ms

8 *

9 [AS9255] 203.125.128.161 2.404 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On November 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.

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