Data as of Nov 12, 2026
9.160.0.0/16
10 residential-proxy exits · 30 daysMicrosoft Corporation · space held by Microsoft Limited
Residential-proxy exits
Proxy exits
10
0.02% of its addresses · 30 days
Oct 13, 2026 – Nov 11, 2026
Exits seen per day
22 observations
Registrations in this block
The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 9. | 262,144 | UK-MICROSOFT-19881216 | Microsoft Limited (ORG-MA42-RIPE) · GB | ALLOCATED PA | May 20, 2025 | abuse@ |
| └ 9.160.0.0/16 | 65,536 | cloud | unknown | ASSIGNED PA | Sep 5, 2025 | abuse@ via UK-MICROSOFT-19881216 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
IPv4 market
Holder
- Organization
- Microsoft Limited
- Handle
- ORG-MA42-RIPE
- Range
- 9.
157. 0. 0 - 9. 160. 255. 255 - Registration type
- ALLOCATED PA
- Record created
- May 20, 2025
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
- Aug 2024
- Current origin since
- Aug 2024 · 2.3 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 9.
160. 0. 0/ 16 - Netname
- cloud
- Registrant country
- BE
- Organization
- Not stated by the registry
- Type
- ASSIGNED PA
- Created
- Sep 5, 2025
- Updated
- Sep 5, 2025
- Maintainer
- MICROSOFT-MAINT
- RIR
- RIPE NCC
- Country
- GB
- Delegated
- Dec 16, 1988
- Status
- assigned
Report abuse
Abuse contact
- abuse@
microsoft. com - Name
- Microsoft Abuse Contact
- Handle
- MAC274-RIPE