Data as of Nov 5, 2026
206.63.200.0/22
No anonymizer space · no proxy exits in 30 daysMicrosoft Corporation · space held by Island Technology, Inc.
Announcement
this exact prefix
RPKI valid
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin Aug 2026
its first announcement on record
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
- Aug 2026
- Current origin since
- Aug 2026 · 3 mo
- Origin networks
- 1
RPKI
Route origin authorizations
Whois
Registration for this announcement
- Range
- 206.
63. 128. 0/ 17 - Netname
- IT-582
- Registrant
- Island Technology, Inc.
- Organization
- Island Technology, Inc. (IT-582)
- Org address
- 3200 Olympus Blvd Coppell, TX 75019, Coppell, TX, 75019
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-206-63-128-0-1
- Parent
- NET-206-0-0-0-0
- Created
- Apr 20, 2026
- RIR
- ARIN
- Country
- US
- Delegated
- Apr 20, 2026
- Status
- assigned
Report abuse
Abuse contact
- ipabuse@
island. io - Name
- IP-Abuse
- Phone
- +1-866-832-7114
- Handle
- IPABU46-ARIN