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Data as of Nov 11, 2026

89.37.72.0/21

15 residential-proxy exits · 30 days

Procono S.A.

Announcement
this exact prefix
RPKI valid
Announced by
AS34977
Type
Residential

Residential-proxy exits

Proxy exits
15
0.73% of its addresses · 30 days
Always-on exits
3
20% of its exits
Spread
6 of 8
/24s with at least one exit
Providers
45
selling exits here
Oct 12, 2026 – Nov 10, 2026

Exits seen per day

16K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
89.37.76.0/2415
89.37.78.0/2413
89.37.72.0/2411
89.37.77.0/2404
89.37.73.0/2401
89.37.79.0/2401

Proxy providers listing exits

  • 2Extract
  • 711Proxy
  • Ake.net
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CoreProxy
  • DataImpulse
  • Decodo
  • EZProxies
  • Evomi
  • FastProxy
  • FlashProxy
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GoProxies
  • GonzoProxy
  • IPFly
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • Kookey
  • LemonBright
  • MangoProxy
  • MarsProxies
  • NodeProxy
  • NovaProxy
  • Oxylabs
  • Proxio
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyWing
  • Proxyma
  • PuraRoute
  • Shifter
  • StrikeProxy
  • Thordata
  • ThunderProxy
  • VitalExclusive
  • Webshare

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
89.37.72.0/24
since Feb 2021
AS34977Residential1
1 always on
Procono S.A.
89.37.73.0/24
since Apr 2024
AS34977Residential1Procono S.A.
89.37.74.0/24
since Apr 2025
AS34977ResidentialProcono S.A.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Aug 2006
Current origin since
Dec 2017 · 8.9 yr
Origin networks
3
Last change of origin
Dec 2017
Recorded history

History

Handoffs
2