CF1763371482932-tsm20251116095642

DNSWHOIS.INFO - cirruslabs-io.mail.protection.outlook.com

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cirruslabs-io.mail.protection.outlook.com checked at 2025-11-17T09:24:42.893Z 655ms 60/60/60 100% R:12 allDone:true timedOut:false

cirruslabs-io.mail.protection.outlook.com

A2a01:111:f403:c902:: 🇺🇸 Microsoft
PTRmail-sj2pr05cu00300.inbound.protection.outlook.com
A2a01:111:f403:c902::7 🇺🇸 Microsoft
PTRmail-sj0pr02cu00107.inbound.protection.outlook.com
A2a01:111:f403:c92c:: 🇺🇸 Microsoft
PTRmail-dm5pr02cu00100.inbound.protection.outlook.com
A2a01:111:f403:c946::6 🇺🇸 Microsoft
PTRmail-ch5pr02cu00406.inbound.protection.outlook.com
A52.101.9.24🇺🇸 Microsoft
PTRmail-bl2pr02cu00400.inbound.protection.outlook.com
A52.101.11.9🇺🇸 Microsoft
PTRmail-sn1pr02cu00101.inbound.protection.outlook.com
A52.101.40.4🇺🇸 Microsoft
PTRmail-cy5pr03cu00204.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

cirruslabs-io.mail.protection.outlook.com handles mail for cirruslabs.io.

cirruslabs-io.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c902::, 2a01:111:f403:c902::7, 2a01:111:f403:c92c::, 2a01:111:f403:c946::6, 52.101.9.24, 52.101.11.9, 52.101.40.4 and 52.101.194.17.

Other host names such as lionfishproperties-com.mail.protection.outlook.com, fbcforsyth-org0i.mail.protection.outlook.com, investmentequityllc-com.mail.protection.outlook.com, spiind-com0i.mail.protection.outlook.com and armstrongcustomhomes-com.mail.eo.outlook.com share IPs with cirruslabs-io.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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