CF1763513753922-tsm20251116095642

WWW.RTSAK.COM - opreturn-net.mail.protection.outlook.com

Search for IP or hostnames:

opreturn-net.mail.protection.outlook.com checked at 2025-11-19T00:55:53.801Z 1755ms 60/60/60 100% R:11 allDone:true timedOut:false

opreturn-net.mail.protection.outlook.com

A2a01:111:f403:c927::1 🇺🇸 Microsoft
PTRmail-bn8pr05cu00301.inbound.protection.outlook.com
A2a01:111:f403:c936:: 🇺🇸 Microsoft
PTRmail-cy1pr05cu00400.inbound.protection.outlook.com
A2a01:111:f403:f802::3 🇺🇸 Microsoft
PTRmail-sj0pr03cu01403.inbound.protection.outlook.com
A2a01:111:f403:f902::1 🇺🇸 Microsoft
PTRmail-bl2pr02cu00101.inbound.protection.outlook.com
A52.101.10.1🇺🇸 Microsoft
PTRmail-bn6pr02cu00301.inbound.protection.outlook.com
A52.101.41.58🇺🇸 Microsoft
PTRmail-sj0pr02cu00102.inbound.protection.outlook.com
A52.101.42.6🇺🇸 Microsoft
PTRmail-mw2pr02cu00306.inbound.protection.outlook.com
A52.101.42.14🇺🇸 Microsoft
PTRmail-mw2pr04cu00106.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

AI analysis

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

Eight IP numbers are pointed to by opreturn-net.mail.protection.outlook.com: 2a01:111:f403:c927::1, 2a01:111:f403:c936::, 2a01:111:f403:f802::3, 2a01:111:f403:f902::1, 52.101.10.1, 52.101.41.58, 52.101.42.6 and 52.101.42.14.

Other host names, for instance jnr-com.mail.protection.outlook.com, kellyservices-ie.mail.eo.outlook.com, dennisbennettmemorial-com.mail.protection.outlook.com, rljentertainment-com.mail.protection.outlook.com and andamanair-com.mail.protection.outlook.com share IP numbers with opreturn-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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