Data as of Nov 5, 2026
206.195.221.0/24
No anonymizer space · no proxy exits in 30 daysMicrosoft Corporation · space held by Principal Financial Group, Inc.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recently moved
Recent change
New origin May 2026
from AS14618 Amazon.com, Inc., after 2.3 years unannounced
Announcements
Less specific
Covering announcements
| Prefix | Origin | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|---|
| 206.195.192.0/19 since May 2005 | AS26848 | Business | 2 | Principal Financial Group, Inc. |
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
Covering aggregate above, the prefix's own history below
Summary
Routing history
- Pattern
- Reactivated
- First seen
- Apr 2013
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 3
- Last change of origin
- May 2026
Recorded history
History
- Handoffs
- 2
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 206.195.221.0/24 | AS8075 | /24 | ARIN | RPKI valid |
| 206.195.220.0/22 | AS26848 | /24 | ARIN | Another network |
Whois
Registration for this announcement
- Range
- 206.
195. 192. 0/ 19 - Netname
- PFGUSA-1
- Registrant
- Principal Financial Group, Inc.
- Organization
- Principal Financial Group, Inc. (PFG-1)
- Org address
- IS Network Administration, Des Moines, IA, 50392
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-206-195-192-0-1
- Parent
- NET-206-0-0-0-0
- Created
- Aug 3, 1995
- RIR
- ARIN
- Country
- US
- Delegated
- Aug 3, 1995
- Status
- assigned
Report abuse
Abuse contact
- abuse@
principal. com - Name
- Network Security Operations
- Phone
- +1-515-247-5047
- Handle
- NSO31-ARIN