Data as of Nov 14, 2026
64.15.23.0/24
No anonymizer space · no proxy exits in 30 daysMicrosoft Corporation · space held by Portfolio Recovery Associates
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | RPKI |
|---|---|---|---|---|
| 64.15.0.0/16 | AS6128 | Residential | 35 7 always on |
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
- Jan 2024
- Current origin since
- Jan 2024 · 2.9 yr
- Origin networks
- 1
Whois
Registration for this announcement
- Range
- 64.
15. 16. 0/ 20 - Netname
- PRA
- Registrant
- Portfolio Recovery Associates
- Organization
- Portfolio Recovery Associates (PR-2)
- Org address
- 120 CORPORATE BLVD, NORFOLK, VA, 23502
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-64-15-16-0-1
- Parent
- NET-64-0-0-0-0
- Created
- Jun 19, 2006
- RIR
- ARIN
- Country
- US
- Delegated
- Jun 19, 2006
- Status
- assigned
Report abuse
Abuse contact
- ccollins@
pragroup. com - Name
- Collins, Chuck
- Phone
- +1-757-376-9483
- Handle
- COLLI146-ARIN