CF1763571419383-tsm20251116095642

DNSWHOIS.INFO - communitysystemsonline-com.mail.protection.outlook.com

Search for IP or hostnames:

communitysystemsonline-com.mail.protection.outlook.com checked at 2025-11-19T16:56:59.355Z 372ms 60/60/60 100% R:12 allDone:true timedOut:false

communitysystemsonline-com.mail.protection.outlook.com

A2a01:111:f403:c946::3 🇺🇸 Microsoft
PTRmail-ch0pr04cu00603.inbound.protection.outlook.com
A2a01:111:f403:f802:: 🇺🇸 Microsoft
PTRmail-byapr05cu00400.inbound.protection.outlook.com
A2a01:111:f403:f805::1 🇺🇸 Microsoft
PTRmail-co1pr03cu00301.inbound.protection.outlook.com
A2a01:111:f403:f907:: 🇺🇸 Microsoft
A52.101.9.24🇺🇸 Microsoft
PTRmail-bl2pr02cu00400.inbound.protection.outlook.com
A52.101.40.2🇺🇸 Microsoft
PTRmail-cy1pr05cu00402.inbound.protection.outlook.com
A52.101.41.4🇺🇸 Microsoft
PTRmail-sj2pr05cu00204.inbound.protection.outlook.com
A52.101.194.13🇺🇸 Microsoft
PTRmail-ch0pr04cu00605.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

communitysystemsonline-com.mail.protection.outlook.com acts as a mail server for communitysystemsonline.com.

communitysystemsonline-com.mail.protection.outlook.com maps to eight IPs: 2a01:111:f403:c946::3, 2a01:111:f403:f802::, 2a01:111:f403:f805::1, 2a01:111:f403:f907::, 52.101.9.24, 52.101.40.2, 52.101.41.4 and 52.101.194.13.

Other host names, for instance sano-com-br.mail.protection.outlook.com, mlmediagroup-com.mail.protection.outlook.com, andrewminer-com.mail.protection.outlook.com, mcip-org.mail.protection.outlook.com and bcp24testingcone2e-net.mail.eo.outlook.com share IP numbers with communitysystemsonline-com.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.
dbq