CF1763092390016-tsm20251109205412

WWW.RTSAK.COM - sheriff-hctx-net.mail.protection.outlook.com

Search for IP or hostnames:

sheriff-hctx-net.mail.protection.outlook.com checked at 2025-11-14T03:53:09.995Z 95ms 63/63/63 100% R:10 allDone:true timedOut:false

sheriff-hctx-net.mail.protection.outlook.com

A2a01:111:f403:f900::1 🇺🇸 Microsoft
PTRmail-blapr09cu00101.inbound.protection.outlook.com
A2a01:111:f403:f904:: 🇺🇸 Microsoft
PTRmail-dm6pr09cu00200.inbound.protection.outlook.com
A2a01:111:f403:f904::1 🇺🇸 Microsoft
PTRmail-ds0pr09cu00101.inbound.protection.outlook.com
A2a01:111:f403:f90e::1 🇺🇸 Microsoft
PTRmail-sa9pr09cu00101.inbound.protection.outlook.com
A52.101.8.50🇺🇸 Microsoft
PTRmail-dm6pr09cu00202.inbound.protection.outlook.com
A52.101.8.52🇺🇸 Microsoft
PTRmail-ds0pr09cu00104.inbound.protection.outlook.com
A52.101.9.19🇺🇸 Microsoft
PTRmail-blapr09cu00103.inbound.protection.outlook.com
A52.101.11.12🇺🇸 Microsoft
PTRmail-sa9pr09cu00104.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

sheriff-hctx-net.mail.protection.outlook.com functions as a mail server for sheriff.hctx.net.

mx5.smtp.hctx.net is a mail server commonly used with sheriff-hctx-net.mail.protection.outlook.com.

Eight IP numbers are targeted by sheriff-hctx-net.mail.protection.outlook.com: 2a01:111:f403:f900::1, 2a01:111:f403:f904::, 2a01:111:f403:f904::1, 2a01:111:f403:f90e::1, 52.101.8.50, 52.101.8.52, 52.101.9.19 and 52.101.11.12.

other host names including cdph-ca-gov.mail.protection.outlook.com, cityofmobile-org.mail.protection.outlook.com, haywoodlibrary-org.mail.protection.outlook.com, cityofherculaneum-org.mail.protection.outlook.com and microwave2000-com.mail.protection.outlook.com share IP numbers with sheriff-hctx-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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