CF1760320486833-tsm20251012143351

WWW.ROBTEX.COM - csi.com.sg

Search for IP or hostnames:

csi.com.sg checked at 2025-10-13T01:54:46.814Z 314ms 160/160/160 100% R:16

csi.com.sg

NSdnssec1.singnet.com.sg
A2001:c20:18:a::36🇸🇬 SingNet
A165.21.83.11🇸🇬 SingNet
PTRdnssec1.singnet.com.sg
NSdnssec2.singnet.com.sg
A165.21.100.11🇸🇬 SingNet
PTRdnssec3.singnet.com.sg
NSdnssec3.singnet.com.sg
A2001:c20:10:a::37🇸🇬 SingNet
A165.21.100.11🇸🇬 SingNet
PTRdnssec3.singnet.com.sg
MXcsi-com-sg.mail.protection.outlook.com
A2a01:111:f403:cc09::🇸🇬 Microsoft
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A2a01:111:f403:cc09::1🇸🇬 Microsoft
A2a01:111:f403:cc1a::8🇯🇵 Microsoft
PTRmail-tydpr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:cc1f::4🇯🇵 Microsoft
PTRmail-os8pr02cu00104.inbound.protection.outlook.com
A52.101.124.117🇯🇵 Microsoft
PTRmail-tydpr03cu00105.inbound.protection.outlook.com
A52.101.137.0🇸🇬 Microsoft
PTRmail-sg2pr03cu00500.inbound.protection.outlook.com
A52.101.137.2🇸🇬 Microsoft
A52.101.157.80🇺🇸 Microsoft
PTRmail-os8pr02cu00100.inbound.protection.outlook.com

com.sg

NSdsany2.sgnic.sg
NSdsany3.sgnic.sg
NSdsany4.sgnic.sg
NSpch.sgzones.sg

Starts with same word

Starts similarily

AI analysis

csi.com.sg is delegated to three name servers: dnssec1.singnet.com.sg, dnssec2.singnet.com.sg and dnssec3.singnet.com.sg.

csi.com.sg at least partially shares name servers with other domains, for example mjt.com.sg, netmarks.com.sg, smlab.sg, 15.185.58.in-addr.arpa and 248.74.219.in-addr.arpa.

These name servers are often used together with secdns.cyberway.com.sg and pilnotes03.pil.com.sg.

Host names with two IP numbers:

The host name dnssec1.singnet.com.sg points to 2001:c20:18:a::36 and 165.21.83.11.

The host name dnssec3.singnet.com.sg points to 2001:c20:10:a::37 and 165.21.100.11.

Host names with one IP number:

The host name dnssec2.singnet.com.sg points to 165.21.100.11.

Host names that point to 165.21.100.11:

dnssec3.singnet.com.sg and dnssec2.singnet.com.sg

The csi-com-sg.mail.protection.outlook.com mail server handles csi.com.sg.

csi-com-sg.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc09::, 2a01:111:f403:cc09::1, 2a01:111:f403:cc1a::8, 2a01:111:f403:cc1f::4, 52.101.124.117, 52.101.137.0, 52.101.137.2 and 52.101.157.80.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
dbq

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