Data as of Nov 11, 2026

167.220.224.0/20

20 residential-proxy exits · 30 days

Microsoft Corporation

Announcement

167.220.224.0/19

No RPKI

Announced by

AS3598

Type

Business

Residential-proxy exits

Proxy exits

0.49% of its addresses · 30 days

Spread

3 of 16

/24s with at least one exit

Providers

selling exits here

Oct 12, 2026 – Nov 10, 2026

Exits seen per day

65 observations

/24s with the most always-on exits

/24	Always-on exits	Proxy exits
167.220.238.0/24	0	15
167.220.234.0/24	0	4
167.220.235.0/24	0	1

Proxy providers listing exits

Byteful
IPFly
NSocks
ProxiesVision
ProxyRack
PuraRoute
RainProxy
Shifter

Announcements

Less specific

Covering announcements

Prefix	Origin	Type	Proxy exits	RPKI
167.220.0.0/16 since Oct 2017	AS3598	Business	43

More specific

Announcements inside

Prefix	Origin	Type	Holder	RPKI
167.220.226.0/23 since Aug 2018	AS45139	Business	Microsoft Singapore Pte. Ltd.
167.220.227.0/24 since May 2024	AS45139	Business	Microsoft Singapore Pte. Ltd.

Registrations in this block

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

Range	Addresses	Netname	Holder	Type	Created	Abuse contact
167.220.224.0/20	4,096	MICROSOFT-APNIC	Microsoft Singapore Pte. Ltd. (ORG-MSPL4-AP) · US	ALLOCATED PORTABLE	—	abuse@microsoft.com
└ 167.220.236.0/22	1,024	MSFT	MSIT Edge Hyderabad	ALLOCATED NON-PORTABLE	—	abuse@microsoft.com

Network & registry

Announcement Routing history RPKI & IRR Whois & abuse

Routing timeline

Covering aggregate above, the prefix's own history below