CF1761828331090-tsm20251029173950

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

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siby-net.mail.protection.outlook.com checked at 2025-10-30T12:45:31.036Z 859ms 60/60/60 100% R:12

siby-net.mail.protection.outlook.com

A2a01:111:f403:c902::5 🇺🇸 Microsoft
PTRmail-sj2pr05cu00505.inbound.protection.outlook.com
A2a01:111:f403:f802::3 🇺🇸 Microsoft
PTRmail-sj0pr03cu01403.inbound.protection.outlook.com
A2a01:111:f403:f90d:: 🇺🇸 Microsoft
PTRmail-sn1pr0501cu00200.inbound.protection.outlook.com
A2a01:111:f403:f90d::1 🇺🇸 Microsoft
PTRmail-sn1pr0501cu00301.inbound.protection.outlook.com
A52.101.9.14🇺🇸 Microsoft
PTRmail-bl0pr03cu00206.inbound.protection.outlook.com
A52.101.10.12🇺🇸 Microsoft
PTRmail-bn1pr21cu00204.inbound.protection.outlook.com
A52.101.40.4🇺🇸 Microsoft
PTRmail-cy5pr03cu00204.inbound.protection.outlook.com
A52.101.41.56🇺🇸 Microsoft
PTRmail-sj0pr21cu00100.inbound.protection.outlook.com

mail.protection.outlook.com

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

MX for

Starts similarily

AI analysis

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

Eight IP numbers are pointed to by siby-net.mail.protection.outlook.com: 2a01:111:f403:c902::5, 2a01:111:f403:f802::3, 2a01:111:f403:f90d::, 2a01:111:f403:f90d::1, 52.101.9.14, 52.101.10.12, 52.101.40.4 and 52.101.41.56.

For instance, other host names mrpa-com0c.mail.protection.outlook.com, neuralcorp-com.mail.protection.outlook.com, conservative-org.mail.protection.outlook.com, ecopusa-com.mail.protection.outlook.com and bentegro-com.mail.protection.outlook.com share IP numbers with siby-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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oQHaOdW CF johedugfp 2025-10-30