203.166.129.0/24

AS10031 · WEBSATMEDIA PTE LTD, Satellite Over IP, Singapore

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Summary

Country	Singapore
Domain	websatmedia.com
ASN	AS10031
Parent Range	203.166.128.0/20
Registry	APNIC
ID	INTERNAL

WHOIS Details

inetnum:        203.166.128.0 - 203.166.129.255
netname:        Internal
descr:          Websatmedia
country:        SG
admin-c:        GG703-AP
tech-c:         GG703-AP
abuse-c:        AW869-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-SG-JS125-AP
mnt-irt:        IRT-WEBSATMEDIA-SG
last-modified:  2022-03-21T05:55:16Z
source:         APNIC

irt:            IRT-WEBSATMEDIA-SG
address:        750 C Chai Chee Rd,
address:        Singapore 469003
e-mail:         support@websatmedia.com
abuse-mailbox:  support@websatmedia.com
admin-c:        GG703-AP
tech-c:         GG703-AP
auth:           # Filtered
remarks:        support@websatmedia.com was validated on 2025-07-31
mnt-by:         MAINT-SG-WSM
last-modified:  2025-11-18T00:26:57Z
source:         APNIC

role:           ABUSE WEBSATMEDIASG
country:        ZZ
address:        750 C Chai Chee Rd, # 04-05 Chai Chee @ Technopark
address:        Singapore 469003
phone:          +000000000
e-mail:         support@websatmedia.com
admin-c:        GG703-AP
tech-c:         GG703-AP
nic-hdl:        AW869-AP
remarks:        Generated from irt object IRT-WEBSATMEDIA-SG
remarks:        support@websatmedia.com was validated on 2025-07-31
abuse-mailbox:  support@websatmedia.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-31T01:37:52Z
source:         APNIC

person:         Greisen Gustiantoro
address:        Block 750C, #04-05 Chai Chee Road Technopark
country:        SG
phone:          +656823573
e-mail:         greisen.gustiantoro@websatmedia.com
nic-hdl:        GG703-AP
mnt-by:         MAINT-SG-WSM
last-modified:  2015-02-28T11:21:35Z
source:         APNIC

route:          203.166.128.0/20
origin:         AS10031
descr:          WebSatMedia Pte Ltd Block 750C Chai Chee Road
mnt-by:         MAINT-SG-WEBSATMEDIA
last-modified:  2020-09-10T06:37:14Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.166.129.0/24

Range	ASN	Company	Num of IPs
203.166.128.0/20	AS10031	WEBSATMEDIA PTE LTD	4,096

Nearby Ranges

BGP prefixes that overlap with 203.166.0.0/16

Range	ASN	Company	Num of IPs
203.166.0.0/17	AS703	Verizon Australia PTY Limited	32,768
203.166.0.0/17	AS12234	Verizon Australia PTY Limited	32,768
203.166.224.0/19	AS7545	iiNet Limited	8,192
203.166.128.0/20	AS10031	WEBSATMEDIA PTE LTD	4,096
203.166.192.0/20	AS9326	PT Centrin Online Prima	4,096
203.166.220.0/22	AS63981	43/F, AIA Tower, 183 Electric Road, North Point, Hong Kong	1,024
203.166.140.0/22	AS10031	Cloud Service	1,024
203.166.158.0/23	AS139719	WEBSATMEDIA PTE LTD	512
203.166.219.0/24	AS45657	NSW Rural Fire Service	256
203.166.158.0/24	AS139719	Cloud Service	256
203.166.216.0/24	AS133736	TASMANET	256
203.166.218.0/24	AS56307	NSW Education Standards Authority	256
203.166.159.0/24	AS139719	Cloud Service	256
203.166.217.0/24	AS45319	Universitas Bhayangkara	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
203.166.129.123	AS10031 WEBSATMEDIA PTE LTD, Satellite Over IP, Singapore	`0.98ms` 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
122.139.27.104	AS4837 CHINA UNICOM China169 Backbone	`2.64ms` from Changchun, CN
98.144.244.56	AS10796 Charter Communications Inc	`8.02ms` from Chicago, US
96.164.63.104	AS393232 Comcast Cable Communications, LLC	`0.04ms` from Chicago, US
18.156.169.104	AS16509 Amazon.com, Inc.	`0.17ms` from Frankfurt am Main, DE
66.91.65.200	AS20001 Charter Communications Inc	`9.08ms` from Honolulu, US
45.21.218.88	AS7018 AT&T Enterprises, LLC	`2.99ms` from Houston, US
163.229.50.120	AS4766 Korea Telecom	`7.15ms` from Incheon, KR
196.32.99.40	AS327984 The Ribeiro Group	`1.87ms` from Johannesburg, ZA
90.205.49.8	AS5607 Sky UK Limited	`9.07ms` from London, GB
87.2.70.88	AS3269 Telecom Italia S.p.A.	`4.49ms` from Milan, IT
63.231.130.168	AS209 CenturyLink Communications, LLC	`2.11ms` from Minneapolis, US
13.93.227.104	AS8075 Microsoft Corporation	`0.55ms` from San Jose, US
34.39.178.56	AS396982 Google LLC	`0.12ms` from Sao Paulo, BR
129.211.30.232	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.34ms` from Shanghai, CN
213.222.198.184	AS34530 Asseco Cloud Sp. z o. o.	`2.75ms` from Warsaw, PL
188.81.85.88	AS3243 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A.	`7.00ms` from Braga, PT
63.32.137.40	AS16509 Amazon.com, Inc.	`0.26ms` from Dublin, IE
80.175.3.24	AS8607 Digital Space Group Limited	`0.02ms` from Gosport, GB
122.233.143.24	AS4134 CHINANET-BACKBONE	`6.97ms` from Hangzhou, CN
35.179.13.40	AS16509 Amazon.com, Inc.	`0.17ms` from London, GB
95.181.114.152	AS39927 E-Light-Telecom Ltd.	`6.17ms` from Novosibirsk, RU
88.173.250.136	AS12322 Free SAS	`2.64ms` from Paris, FR
34.165.70.168	AS396982 Google LLC	`0.11ms` from Tel Aviv, IL
82.81.26.88	AS8551 Bezeq International Ltd.	`6.57ms` from Tel Aviv, IL
216.168.110.8	AS11666 Nexicom Inc.	`2.04ms` from Toronto, CA

Traceroute

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

traceroute -a -n -q1 -f4 -m14 203.166.129.40

traceroute to 203.166.129.40 (203.166.129.40): 14 hops max, 52 byte packets

4 [AS5394] 213.233.30.70 29.257 ms

5 *

6 *

7 [AS2914] 129.250.66.145 31.965 ms

8 *

9 *

10 *

11 [AS10031] 202.68.176.19 166.731 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Rome, IT

On January 19th 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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