CF1762625876388-tsm20251105200708

WWW.ROBTEX.COM - challenge-net-au.mail.protection.outlook.com

Search for IP or hostnames:

challenge-net-au.mail.protection.outlook.com checked at 2025-11-08T18:17:56.373Z 163ms 100/100/100 100% R:14

`challenge-net-au.mail.protection.outlook.com`

	A	2a01:111:f403:cc31::1^{🇦🇺 Microsoft}
			PTR	`mail-sy8pr01cu00101.inbound.protection.outlook.com`
	A	2a01:111:f403:cc31::2^{🇦🇺 Microsoft}
			PTR	`mail-sy5pr01cu00902.inbound.protection.outlook.com`
	A	2a01:111:f403:cc31::3^{🇦🇺 Microsoft}
			PTR	`mail-sy2pr01cu00503.inbound.protection.outlook.com`
	A	2a01:111:f403:cc33::^{🇦🇺 Microsoft}
			PTR	`mail-meupr01cu00200.inbound.protection.outlook.com`
	A	52.101.149.0^{🇦🇺 Microsoft}
			PTR	`mail-sy2pr01cu00300.inbound.protection.outlook.com`
	A	52.101.149.1^{🇦🇺 Microsoft}
			PTR	`mail-sy8pr01cu00101.inbound.protection.outlook.com`
	A	52.101.149.9^{🇦🇺 Microsoft}
			PTR	`mail-sy2pr01cu00501.inbound.protection.outlook.com`
	A	52.101.151.0^{🇦🇺 Microsoft}
			PTR	`mail-meupr01cu00200.inbound.protection.outlook.com`

`mail.protection.outlook.com`

	NS	`ns1-proddns.glbdns.o365filtering.com`
	NS	`ns2-proddns.glbdns.o365filtering.com`

MX for

challenge.net.au

AI analysis

The mail server for challenge.net.au is challenge-net-au.mail.protection.outlook.com.

challenge-net-au.mail.protection.outlook.com points to eight IPs: 2a01:111:f403:cc31::1, 2a01:111:f403:cc31::2, 2a01:111:f403:cc31::3, 2a01:111:f403:cc33::, 52.101.149.0, 52.101.149.1, 52.101.149.9 and 52.101.151.0.

Other host names, for instance tainshflynn-com01e.mail.protection.outlook.com, ovr-com-au.mail.protection.outlook.com, arragegroup-com-au.mail.protection.outlook.com, accuratecompsolutions-com.mail.eo.outlook.com and stbaustralia-com-au.mail.protection.outlook.com share IP numbers with challenge-net-au.mail.protection.outlook.com.

dbq