203.123.16.0/20

AS17547 · M1 NET LTD

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Summary

Country	Singapore
Domain	m1net.com.sg
ASN	AS17547
Parent Range	203.123.0.0/19
Registry	APNIC
ID	M1NET-SG

WHOIS Details

inetnum:        203.123.0.0 - 203.123.31.255
netname:        M1NET-SG
descr:          M1 NET LTD
country:        SG
org:            ORG-MNL2-AP
admin-c:        MSNR4-AP
tech-c:         MSNR4-AP
abuse-c:        AM2390-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-M1NET-SG
mnt-routes:     MAINT-M1NET-SG
mnt-irt:        IRT-M1NET-SG
last-modified:  2020-05-20T13:05:51Z
source:         APNIC

irt:            IRT-M1NET-SG
address:        10 International Business Park Singapore 609928
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        MSNR4-AP
tech-c:         MSNR4-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-09-05
mnt-by:         MAINT-M1NET-SG
last-modified:  2025-11-18T00:31:15Z
source:         APNIC

organisation:   ORG-MNL2-AP
org-name:       M1 NET LTD
org-type:       LIR
country:        SG
address:        10 INTERNATIONAL BUSINESS PARK
address:        Singapore 609928
phone:          +65-6655-5500
fax-no:         +65-6655-5410
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:17:04Z
source:         APNIC

role:           ABUSE M1NETSG
country:        ZZ
address:        10 International Business Park Singapore 609928
phone:          +000000000
e-mail:         [email protected]
admin-c:        MSNR4-AP
tech-c:         MSNR4-AP
nic-hdl:        AM2390-AP
remarks:        Generated from irt object IRT-M1NET-SG
remarks:        [email protected] was validated on 2025-09-05
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-05T01:41:27Z
source:         APNIC

role:           M1NET SG NOC ROLE
address:        10 International Business Park Singapore 609928
country:        SG
phone:          +65-6655-5500
e-mail:         [email protected]
admin-c:        MSNR4-AP
tech-c:         MSNR4-AP
nic-hdl:        MSNR4-AP
mnt-by:         MAINT-M1NET-SG
fax-no:         +65-6655-5410
remarks:        Spam and security issues - [email protected]
remarks:        Routing and Network issues - [email protected]
remarks:        Copyright abuse issues - [email protected]
last-modified:  2025-03-27T05:11:02Z
source:         APNIC

route:          203.123.0.0/19
origin:         AS17547
descr:          M1 NET LTD 10 INTERNATIONAL BUSINESS PARK Singapore 609928
mnt-by:         MAINT-M1NET-SG
last-modified:  2019-04-11T02:32:23Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.123.16.0/20

Range	ASN	Company	Num of IPs
203.123.0.0/19	AS17547	M1 NET LTD	8,192

Nearby Ranges

BGP prefixes that overlap with 203.123.0.0/16

Range	ASN	Company	Num of IPs
203.123.128.0/18	AS4637	Telstra International Limited	16,384
203.123.96.0/19	AS38195	SUPERLOOP (AUSTRALIA) PTY LTD	8,192
203.123.0.0/19	AS17547	M1 NET LTD	8,192
203.123.192.0/19	AS17597	SK Broadband Co Ltd	8,192
203.123.80.0/20	AS136907	HUAWEI INTERNATIONAL PTE. LTD.	4,096
203.123.48.0/22	AS37989	Main Network for DCS1	1,024
203.123.225.0/24	AS4855	PT. Samudera Indonesia - Agency Division	256
203.123.54.0/24	AS140982	Broadside, India DC	256
203.123.53.0/24	AS153305	Broadisde India	256
203.123.55.0/24	AS45736	Lighthouse Canton	256
203.123.35.0/24	AS10029	Shyam Spectra Pvt Ltd	256

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.123.28.36	darularqam.org.sg	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

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

IP Address	ASN	Details
203.123.26.1	AS17547 M1 NET LTD	`0.91ms` from Singapore, SG
203.123.30.206	AS17547 M1 NET LTD	`1.47ms` from Singapore, SG
203.123.19.97	AS17547 M1 NET LTD	`2.07ms` 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
178.228.207.244	AS31615 Odido Netherlands B.V.	`10.72ms` from Amsterdam, NL
123.117.252.100	AS4808 China Unicom Beijing Province Network	`3.48ms` from Beijing, CN
181.136.159.196	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`8.80ms` from Bogota, CO
139.155.112.116	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.85ms` from Chengdu, CN
98.213.209.52	AS7922 Comcast Cable Communications, LLC	`6.83ms` from Chicago, US
103.11.139.164	AS58445 Dutch-Bangla Bank Limited, Your Trusted Partner	`1.04ms` from Dhaka, BD
185.64.158.180	AS201698 Deutsche Vermoegensberatung Aktiengesellschaft DVAG	`0.75ms` from Frankfurt am Main, DE
87.146.210.84	AS3320 Deutsche Telekom AG	`4.81ms` from Frankfurt am Main, DE
31.150.139.212	AS9145 EWE TEL GmbH	`3.88ms` from Hamburg, DE
122.157.1.132	AS4837 CHINA UNICOM China169 Backbone	`9.17ms` from Harbin, CN
174.74.18.36	AS22773 Cox Communications Inc.	`9.15ms` from Kansas City, US
102.67.167.196	AS36236 NetActuate, Inc	`0.02ms` from Nairobi, KE
108.36.239.84	AS701 Verizon Business	`1.58ms` from Philadelphia, US
54.224.156.228	AS14618 Amazon.com, Inc.	`0.17ms` from Reston, US
201.123.150.148	AS8151 UNINET	`9.35ms` from Santiago de Queretaro, MX
115.128.83.196	AS7545 TPG Telecom Limited	`1.16ms` from Sydney, AU
1.169.27.180	AS3462 Data Communication Business Group	`2.04ms` from Taipei, TW
42.122.200.228	AS17638 ASN for TIANJIN Provincial Net of CT	`4.22ms` from Tianjin, CN
126.69.229.68	AS17676 SoftBank Corp.	`13.03ms` from Tokyo, JP
50.242.153.212	AS7922 Comcast Cable Communications, LLC	`11.68ms` from Atlanta, US
202.117.56.212	AS4538 China Education and Research Network Center	`19.47ms` from Beijing, CN
87.138.109.228	AS3320 Deutsche Telekom AG	`3.33ms` from Berlin, DE
75.188.70.4	AS10796 Charter Communications Inc	`8.75ms` from Columbus, US
91.73.230.228	AS15802 Emirates Integrated Telecommunications Company PJSC	`3.40ms` from Dubai, AE
3.255.25.164	AS16509 Amazon.com, Inc.	`0.19ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 -f3 203.123.26.177

traceroute to 203.123.26.177 (203.123.26.177): 64 hops max, 52 byte packets

3 [] 27.111.228.16 2.831 ms

4 [AS17547] 203.211.158.204 3.475 ms

5 [AS17547] 203.123.26.177 2.723 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On December 20th 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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