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Data as of Nov 3, 2026

167.220.201.0/24

No anonymizer space · no proxy exits in 30 days

Microsoft Corporation

Announcement
167.220.192.0/19
RPKI valid
Announced by
AS3598
Type
Business
Risk
0 / 100 · Low

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
167.220.0.0/16
since Oct 2017
AS3598Business36

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
167.220.0.0 - 167.220.223.25557,344MICROSOFT-GP-NETMicrosoft Corporation (MSFT) · USDirect AllocationOct 19, 1993[email protected]
└ 167.220.201.0/24256MSFT-GP-NET-UK2unknown———

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 167.220.192.0/19

Prefix
167.220.192.0/19
Announced by
AS3598 Microsoft Corporation
Type
Business
Proxy exits
4
RPKI
RPKI valid
Netname
MICROSOFT-GP-NET
Registrant
Microsoft Corporation
RIR
ARIN
Origin network

AS3598

US
Name
Microsoft Corporation
Type
Business
Registered
May 18, 1994
Domain
microsoft.com
Industry
Other
Spamhaus ASN-DROP
not listed