Data as of Nov 10, 2026
191.232.0.0/13
No anonymizer spaceMicrosoft Corporation
Network & registry
Origin network
AS8075
US
- Name
- Microsoft Corporation
- Type
- Hosting
- Registered
- Mar 31, 1997
- Domain
- microsoft.com
- Website
- www.microsoft.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Oct 2013
- Current origin since
- Oct 2013 · 13 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Network record
- Not stated by the registry
- RIR
- LACNIC
- Country
- BR
- Delegated
- Sep 11, 2013
- Status
- assigned