CF1761532151476-tsm20251026204809

NSLIST.NET - questmark-net.mail.protection.outlook.com

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questmark-net.mail.protection.outlook.com checked at 2025-10-27T02:29:11.404Z 1116ms 60/60/60 100% R:13

questmark-net.mail.protection.outlook.com

A2a01:111:f403:c802:: 🇺🇸 Microsoft
PTRmail-cy4pr03cu00100.inbound.protection.outlook.com
A2a01:111:f403:c936:: 🇺🇸 Microsoft
PTRmail-cy1pr05cu00400.inbound.protection.outlook.com
A2a01:111:f403:c946::4 🇺🇸 Microsoft
PTRmail-ch0pr04cu00504.inbound.protection.outlook.com
A2a01:111:f403:f804::1 🇺🇸 Microsoft
PTRmail-co1pr05cu00301.inbound.protection.outlook.com
A52.101.9.20🇺🇸 Microsoft
PTRmail-bl0pr02cu00604.inbound.protection.outlook.com
A52.101.10.10🇺🇸 Microsoft
PTRmail-bn8pr05cu00102.inbound.protection.outlook.com
A52.101.41.22🇺🇸 Microsoft
PTRmail-sj2pr05cu00406.inbound.protection.outlook.com
A52.101.41.54🇺🇸 Microsoft
PTRmail-sj2pr05cu00506.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

questmark-net.mail.protection.outlook.com is the mail server for questmark.net.

questmark-net.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c802::, 2a01:111:f403:c936::, 2a01:111:f403:c946::4, 2a01:111:f403:f804::1, 52.101.9.20, 52.101.10.10, 52.101.41.22 and 52.101.41.54.

Other host names, for instance khlaw-com0c.mail.protection.outlook.com, fastandeasytrafficschool-com01bbc1c.mail.protection.outlook.com, sonomasprings-org.mail.protection.outlook.com, dottrucksales-com.mail.protection.outlook.com and gpdchicago-com.mail.protection.outlook.com share IP numbers with questmark-net.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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TRgHrTH CF johedugfp 2025-10-27