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Data as of Nov 11, 2026

147.91.0.0/17

89 residential-proxy exits · 30 days

Akademska mreza Republike Srbije - AMRES

Announcement
this exact prefix
RPKI valid
Announced by
AS13092
Type
Business
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
89
0.27% of its addresses · 30 days
Always-on exits
1
1.1% of its exits
Spread
40 of 128
/24s with at least one exit
Providers
63
selling exits here
Oct 12, 2026 – Nov 10, 2026

Exits seen per day

4.8K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
147.91.81.0/2412
147.91.111.0/24011
147.91.36.0/2408
147.91.26.0/2406
147.91.1.0/2405
147.91.32.0/2404
147.91.116.0/2404
147.91.27.0/2403
147.91.73.0/2403
147.91.113.0/2403
147.91.70.0/2403
147.91.68.0/2403
147.91.52.0/2403
147.91.28.0/2402
147.91.50.0/2402
147.91.33.0/2401
147.91.30.0/2401
147.91.46.0/2401
147.91.55.0/2401
147.91.64.0/2401
147.91.43.0/2401
147.91.69.0/2401
147.91.35.0/2401
147.91.71.0/2401

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • Ake.net
  • AnyIP
  • BirdProxies
  • BottingTools
  • Bright Data
  • ByteProxies
  • Byteful
  • CatProxies
  • CoreProxy
  • DataImpulse
  • Decodo
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FloppyData
  • GeekProxy
  • Geonode
  • GonzoProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KocerRoxy
  • Kookey
  • LemonBright
  • MangoProxy
  • Maskify
  • NextProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PacketStream
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • Shifter
  • Smartproxy
  • SpyderProxy
  • StrikeProxy
  • TORCHPROXIES_BASIC
  • TORCHPROXIES_PREMIUM
  • TORCHPROXIES_X
  • Thordata
  • ThunderProxy
  • TrustProxy
  • VantageProxies
  • VitalExclusive
  • ZENPROXY_PREMIUM

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
147.91.0.0/16
since May 2005
AS13092Business158
3 always on
Akademska mreza Republike Srbije - AMRES

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
147.91.0.0/1665,536UNINET-BGAkademska mreza Republike Srbije - AMRES (ORG-UUB1-RIPE) · RSLEGACY—csirt@amres.ac.rs
└ 147.91.8.0 - 147.91.18.2552,816ETF-NetLAN of School of Electrical Engineering University of Belgrade, SerbiaLEGACYOct 6, 2009csirt@amres.ac.rs
via UNINET-BG
└ 147.91.8.0/212,048ETF-NetLAN of School of Electrical Engineering University of Belgrade, SerbiaLEGACYSep 4, 2003csirt@amres.ac.rs
via ETF-Net
└ 147.91.64.0/221,024MAT-NetLAN of Faculty of Mathematics University of Belgrade, SerbiaLEGACYSep 4, 2003csirt@amres.ac.rs
via UNINET-BG

A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Aug 2006
Current origin since
Oct 2016 · 10 yr
Origin networks
1