WWW.ROBTEX.COM - challengescope-com.mail.protection.outlook.com

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challengescope-com.mail.protection.outlook.com checked at 2025-11-27T03:36:32.143Z 231ms 100/100/100 100% R:17 allDone:true timedOut:false

`challengescope-com.mail.protection.outlook.com`

A	2a01:111:f403:c901::1^{🇺🇸 Microsoft}
		PTR	`mail-bl2pr04cu00201.inbound.protection.outlook.com`
A	2a01:111:f403:c902::7^{🇺🇸 Microsoft}
		PTR	`mail-sj0pr02cu00107.inbound.protection.outlook.com`
A	2a01:111:f403:f804::1^{🇺🇸 Microsoft}
		PTR	`mail-co1pr05cu00301.inbound.protection.outlook.com`
A	2a01:111:f403:f90c::^{🇺🇸 Microsoft}
		PTR	`mail-sn1pr03cu00100.inbound.protection.outlook.com`
A	52.101.10.16^{🇺🇸 Microsoft}
		PTR	`mail-bn6pr21cu00500.inbound.protection.outlook.com`
A	52.101.41.4^{🇺🇸 Microsoft}
		PTR	`mail-sj2pr05cu00204.inbound.protection.outlook.com`
A	52.101.42.14^{🇺🇸 Microsoft}
		PTR	`mail-mw2pr04cu00106.inbound.protection.outlook.com`
A	52.101.194.17^{🇺🇸 Microsoft}
		PTR	`mail-ch5pr02cu00401.inbound.protection.outlook.com`

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

challengescope.com

challengescope-com.mail.protection.outlook.com serves as the mail server for challengescope.com.