LAYER3 INTEL
Get started
Sign in
Data as of Nov 15, 2026

172.56.64.0/21

1,536 residential-proxy exits · 30 days

T-Mobile USA, Inc.

Announcement
this exact prefix
RPKI valid
Announced by
AS21928
Type
Mobile
Risk
10 / 100 · Low
Shared address · Proxy exits nearby

Residential-proxy exits

Proxy exits
1,536
75% of its addresses · 30 days
Always-on exits
1,238
81% of its exits
Spread
6 of 8
/24s with at least one exit
Providers
49
selling exits here
Oct 16, 2026 – Nov 14, 2026

Exits seen per day

7.1M observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
172.56.68.0/24218256
172.56.67.0/24212255
172.56.65.0/24207256
172.56.69.0/24201255
172.56.64.0/24200256
172.56.66.0/24200256

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • BirdProxies
  • BottingTools
  • Bright Data
  • ByteProxies
  • Byteful
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Decodo
  • Evomi
  • FlashProxy
  • FloppyData
  • GeekProxy
  • Geonode
  • GoProxies
  • GonzoProxy
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • Kookey
  • LemonBright
  • MagneticProxy
  • MarsProxies
  • Maskify
  • MrScraper
  • NSocks
  • Novada
  • Oxylabs
  • PacketStream
  • PrivateProxy
  • Proxiware
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • Shifter
  • StrikeProxy
  • Thordata
  • ThunderProxy
  • VitalExclusive
  • Webshare

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
172.56.0.0/16
since Nov 2013
AS21928Mobile51,890
14,582 always on
T-Mobile USA, Inc.
172.32.0.0/11
since Sep 2016
AS21928Mobile118,254
36,414 always on
T-Mobile USA, Inc.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
May 2023
Current origin since
Sep 2024 · 2.1 yr
Origin networks
1