CF1760598752675-tsm20251016065942

IPLIST.NET - b.config.office.microsoft.com

Search for IP or hostnames:

b.config.office.microsoft.com checked at 2025-10-16T07:12:32.662Z 152ms 22/22/22 100% R:16

b.config.office.microsoft.com

A64.4.52.57🇺🇸 Microsoft
PTRb.config.office.microsoft.com

config.office.microsoft.com

CNAMEconfig.officeapps.live.com
CNAMEprod.configsvc1.live.com.akadns.net
CNAMEus.configsvc1.live.com.akadns.net
CNAMEscus-azsc-config.officeapps.live.com

PTR for

Starts with same word

Starts similarily

AI analysis

b.config.office.microsoft.com resolves to one IP number: 64.4.52.57.

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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DRYIDve CF johedugfp 2025-10-16