CF1760551942391-tsm20251015174050

DNSWHOIS.INFO - cssys-com-au.mail.protection.outlook.com

Search for IP or hostnames:

cssys-com-au.mail.protection.outlook.com checked at 2025-10-15T18:12:22.368Z 154ms 60/60/60 100% R:14

cssys-com-au.mail.protection.outlook.com

A2a01:111:f403:cc31::1 🇦🇺 Microsoft
PTRmail-sy8pr01cu00101.inbound.protection.outlook.com
A2a01:111:f403:cc31::2 🇦🇺 Microsoft
PTRmail-sy5pr01cu00902.inbound.protection.outlook.com
A2a01:111:f403:cc33:: 🇦🇺 Microsoft
PTRmail-meupr01cu00200.inbound.protection.outlook.com
A2a01:111:f403:cc33::1 🇦🇺 Microsoft
PTRmail-meupr01cu00301.inbound.protection.outlook.com
A52.101.149.0🇦🇺 Microsoft
PTRmail-sy2pr01cu00300.inbound.protection.outlook.com
A52.101.149.1🇦🇺 Microsoft
PTRmail-sy8pr01cu00101.inbound.protection.outlook.com
A52.101.149.9🇦🇺 Microsoft
PTRmail-sy2pr01cu00501.inbound.protection.outlook.com
A52.101.151.0🇦🇺 Microsoft
PTRmail-meupr01cu00200.inbound.protection.outlook.com

mail.protection.outlook.com

NSns1-proddns.glbdns.o365filtering.com
NSns2-proddns.glbdns.o365filtering.com

MX for

AI analysis

cssys-com-au.mail.protection.outlook.com serves as the mail server for cssys.com.au.

Eight IP numbers are pointed to by cssys-com-au.mail.protection.outlook.com: 2a01:111:f403:cc31::1, 2a01:111:f403:cc31::2, 2a01:111:f403:cc33::, 2a01:111:f403:cc33::1, 52.101.149.0, 52.101.149.1, 52.101.149.9 and 52.101.151.0.

other host names include karben-com-au.mail.protection.outlook.com, hceengineers-com-au.mail.protection.outlook.com, bcci-asn-au.mail.protection.outlook.com, rectngle-com.mail.protection.outlook.com and thebaileyz-net.mail.protection.outlook.com; they share IP numbers with cssys-com-au.mail.protection.outlook.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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zfzrGCR CF johedugfp 2025-10-15