165.21.75.0/24

AS9506 · Singtel Fibre Broadband

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Summary

Country	Singapore
Domain	magix.com.sg
ASN	AS9506
Parent Range	165.21.0.0/16
Registry	APNIC
ID	SINGTEL-NETWORKS-165-21-75-0

WHOIS Details

inetnum:        165.21.75.0 - 165.21.75.255
netname:        SINGTEL-NETWORKS-165-21-75-0
descr:          SingNET PTE LTD
descr:          Singapore Telecommunications LTD
country:        SG
admin-c:        MH213-AP
tech-c:         MH213-AP
abuse-c:        AS2068-AP
status:         ALLOCATED NON-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:         MAINT-SG-SINGNET
mnt-lower:      MAINT-SG-SINGNET
mnt-routes:     MAINT-SG-SINGNET
mnt-irt:        IRT-SINGNET-SG
last-modified:  2025-03-27T07:04:34Z
source:         APNIC




person:         Magix Hostmaster
address:        Singapore Telecommunications Limited.
address:        10 Eunos Road 8
address:        Singapore Post Centre
address:        #07-31
address:        Singapore, 408600
country:        SG
phone:          +65-6-785-9096
fax-no:         +65-6-785-9096
e-mail:         hostmaster@magix.com.sg
nic-hdl:        MH213-AP
remarks:        Spam and Security Issues: abuse@magix.com.sg
remarks:        Network Issues          : noc@magix.com.sg
notify:         hostmaster@magix.com.sg
mnt-by:         MAINT-SG-MAGIX
last-modified:  2024-09-18T03:27:17Z
source:         APNIC

irt:            IRT-SINGNET-SG
address:        SingNet Engineering & Operations
address:        2 Stirling Road
address:        
address:        Singapore 148943
e-mail:         hostmaster@singnet.com.sg
abuse-mailbox:  hostmaster@singnet.com.sg
admin-c:        SH9-AP
tech-c:         SH9-AP
auth:           # Filtered
remarks:        hostmaster@singnet.com.sg was validated on 2025-07-17
mnt-by:         MAINT-SG-SINGNET
last-modified:  2025-11-17T23:08:35Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 165.21.75.0/24

Range	ASN	Company	Num of IPs
165.21.0.0/16	AS3758	SingNet Pte Ltd	65,536
165.21.0.0/16	AS9506	SingNet Pte Ltd	65,536

Nearby Ranges

BGP prefixes that overlap with 165.21.0.0/16

Range	ASN	Company	Num of IPs
165.21.0.0/16	AS9506	SingNet Pte Ltd	65,536
165.21.0.0/16	AS3758	SingNet Pte Ltd	65,536
165.21.50.0/24	AS3758	SingNET PTE LTD	256
165.21.70.0/24	AS3758	SingNET PTE LTD	256
165.21.71.0/24	AS3758	SingNET PTE LTD	256
165.21.72.0/24	AS3758	SingNET PTE LTD	256
165.21.88.0/24	AS3758	SingNET PTE LTD	256
165.21.93.0/24	AS3758	SingNET PTE LTD	256
165.21.94.0/24	AS3758	SingNET PTE LTD	256
165.21.154.0/24	AS9506	SingNET PTE LTD	256
165.21.155.0/24	AS9506	SingNET PTE LTD	256
165.21.31.0/24	AS9506	SingNET PTE LTD	256
165.21.31.0/24	AS3758	SingNET PTE LTD	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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
75.137.25.88	AS20115 Charter Communications LLC	`5.73ms` from Atlanta, US
44.254.9.168	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
1.63.39.152	AS4837 CHINA UNICOM China169 Backbone	`14.22ms` from Changchun, CN
92.218.255.120	AS3209 Vodafone GmbH	`10.94ms` from Frankfurt am Main, DE
95.244.116.120	AS3269 Telecom Italia S.p.A.	`5.31ms` from Milan, IT
23.218.169.40	AS16625 Akamai Technologies, Inc.	`3.33ms` from Nuernberg, DE
217.248.145.200	AS3320 Deutsche Telekom AG	`6.01ms` from Nuernberg, DE
95.68.94.88	AS12578 SIA Tet	`0.62ms` from Riga, LV
121.191.217.56	AS4766 Korea Telecom	`3.04ms` from Seoul, KR
112.180.161.232	AS4766 Korea Telecom	`7.75ms` from Seoul, KR
175.112.208.40	AS9318 SK Broadband Co Ltd	`5.97ms` from Seoul, KR
83.250.168.184	AS1257 Tele2 Sverige AB	`1.06ms` from Stockholm, SE
52.62.225.56	AS16509 Amazon.com, Inc.	`0.11ms` from Sydney, AU
125.7.20.248	AS17477 Macquarie Technology Operations Pty Limited	`0.65ms` from Sydney, AU
153.122.143.72	AS131921 GMO GlobalSign Holdings K.K.	`1.08ms` from Tokyo, JP
37.99.82.72	AS21299 Kar-Tel LLC	`1.83ms` from Almaty, KZ
104.60.169.232	AS7018 AT&T Enterprises, LLC	`2.78ms` from Atlanta, US
9.169.178.24	AS8075 Microsoft Corporation	`0.30ms` from Boydton, US
20.246.116.248	AS8075 Microsoft Corporation	`0.36ms` from Boydton, US
113.1.215.136	AS4837 CHINA UNICOM China169 Backbone	`12.70ms` from Changchun, CN
34.70.90.216	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
104.239.244.88	AS33070 Rackspace Hosting	`0.96ms` from Dallas, US
35.198.146.56	AS396982 Google LLC	`0.08ms` from Frankfurt am Main, DE
117.161.2.40	AS9808 China Mobile Communications Group Co., Ltd.	`1.78ms` from Hohhot, CN
88.21.97.24	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.74ms` from Madrid, ES

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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