CF1763380324862-tsm20251116095642

DNSWHOIS.INFO - topline-net-au.mail.protection.outlook.com

Search for IP or hostnames:

topline-net-au.mail.protection.outlook.com checked at 2025-11-17T11:52:04.748Z 1493ms 60/60/60 100% R:11 allDone:true timedOut:false

topline-net-au.mail.protection.outlook.com

A2a01:111:f403:cc31:: 🇦🇺 Microsoft
PTRmail-sy2pr01cu00300.inbound.protection.outlook.com
A2a01:111:f403:cc31::2 🇦🇺 Microsoft
PTRmail-sy5pr01cu00902.inbound.protection.outlook.com
A2a01:111:f403:cc31::3 🇦🇺 Microsoft
PTRmail-sy2pr01cu00503.inbound.protection.outlook.com
A2a01:111:f403:cc33:: 🇦🇺 Microsoft
PTRmail-meupr01cu00200.inbound.protection.outlook.com
A52.101.149.0🇦🇺 Microsoft
PTRmail-sy2pr01cu00300.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
A52.101.151.5🇦🇺 Microsoft
PTRmail-meupr01cu00305.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

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

Eight IP numbers are pointed to by topline-net-au.mail.protection.outlook.com: 2a01:111:f403:cc31::, 2a01:111:f403:cc31::2, 2a01:111:f403:cc31::3, 2a01:111:f403:cc33::, 52.101.149.0, 52.101.149.9, 52.101.151.0 and 52.101.151.5.

other host names include vypa-com-au.mail.protection.outlook.com, blacksheepcreative-co.mail.protection.outlook.com, brothersipswich-com-au.mail.protection.outlook.com, sunnybanksprinters-com-au.mail.protection.outlook.com and day1xdev-com01c.mail.protection.outlook.com; they share IP numbers with topline-net-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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