CF1763568033296-tsm20251116095642

DNSWHOIS.INFO - circlebcomm-net.mail.protection.outlook.com

Search for IP or hostnames:

circlebcomm-net.mail.protection.outlook.com checked at 2025-11-19T16:00:33.260Z 366ms 60/60/60 100% R:15 allDone:true timedOut:false

circlebcomm-net.mail.protection.outlook.com

A2a01:111:f403:c902::3 🇺🇸 Microsoft
PTRmail-sj0pr03cu01703.inbound.protection.outlook.com
A2a01:111:f403:c927::1 🇺🇸 Microsoft
PTRmail-bn8pr05cu00301.inbound.protection.outlook.com
A2a01:111:f403:c931::1 🇺🇸 Microsoft
PTRmail-sa9pr03cu00201.inbound.protection.outlook.com
A2a01:111:f403:f90f:: 🇺🇸 Microsoft
PTRmail-sa9pr04cu00100.inbound.protection.outlook.com
A52.101.8.34🇺🇸 Microsoft
PTRmail-dm2pr04cu00102.inbound.protection.outlook.com
A52.101.8.44🇺🇸 Microsoft
PTRmail-dm5pr04cu00104.inbound.protection.outlook.com
A52.101.194.15🇺🇸 Microsoft
PTRmail-ch4pr21cu00107.inbound.protection.outlook.com
A52.101.194.17🇺🇸 Microsoft
PTRmail-ch5pr02cu00401.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

circlebcomm-net.mail.protection.outlook.com serves as the mail server for circlebcomm.net.

Eight IP numbers are pointed to by circlebcomm-net.mail.protection.outlook.com: 2a01:111:f403:c902::3, 2a01:111:f403:c927::1, 2a01:111:f403:c931::1, 2a01:111:f403:f90f::, 52.101.8.34, 52.101.8.44, 52.101.194.15 and 52.101.194.17.

Other host names, for instance tcsgroup-cl.mail.protection.outlook.com, broadtec-com-br.mail.protection.outlook.com, labcat-com.mail.protection.outlook.com, louisfit-com.mail.eo.outlook.com and hamiltonmortgage-net.mail.protection.outlook.com share IP numbers with circlebcomm-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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