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Data as of Nov 10, 2026

83.136.192.0/21

8 residential-proxy exits · 30 days

DDFR IT Infra & Security B.V.

Announcement
this exact prefix
RPKI valid
Announced by
AS35467
Type
Residential
67% of it

Residential-proxy exits

Proxy exits
8
0.39% of its addresses · 30 days
Always-on exits
1
13% of its exits
Spread
4 of 8
/24s with at least one exit
Providers
20
selling exits here
Oct 11, 2026 – Nov 9, 2026

Exits seen per day

358 observations
  • Residential
  • Business

/24s with the most always-on exits

/24Always-on exitsProxy exits
83.136.194.0/2415
83.136.196.0/2401
83.136.197.0/2401
83.136.199.0/2401

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • BirdProxies
  • BottingTools
  • Byteful
  • EZProxies
  • FloppyData
  • IPFly
  • IPPeak
  • Kookey
  • Novada
  • ProxyWing
  • PuraRoute
  • RainProxy
  • RapidProxy
  • RoamProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy

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
83.136.192.0/212,048NL-DCF-20040402DDFR IT Infra & Security B.V. (ORG-DFB1-RIPE) · NLALLOCATED PAApr 2, 2004info@ddfr.nl
└ 83.136.192.0/2732NL-DDF-1DDF own infrastructure 1ASSIGNED PAApr 28, 2004info@ddfr.nl
via NL-DCF-20040402
└ 83.136.192.32/2732NL-DDF-1server pool for CrystalicASSIGNED PAApr 28, 2004info@ddfr.nl
via NL-DCF-20040402
└ 83.136.192.64/2664NL-DDF-1client pool for CrystalicASSIGNED PAApr 28, 2004info@ddfr.nl
via NL-DCF-20040402
└ 83.136.192.128/2816NL-DDF-1Zorgnet Friesland Healthcare platform 1ASSIGNED PAApr 28, 2004info@ddfr.nl
via NL-DCF-20040402
└ 83.136.192.144/298DDF-LVF-1DDF customer network for LVFASSIGNED PAApr 28, 2004info@ddfr.nl
via NL-DCF-20040402
└ 83.136.192.152/298DDF-Tjongerschans-1DDF network for Ziekenhuis TjongerschansASSIGNED PAJul 29, 2004info@ddfr.nl
via NL-DCF-20040402
└ 83.136.192.160/298Synaeda-PMC-DokkumSynaeda Psycho Medisch Centrum DokkumASSIGNED PAOct 9, 2008info@ddfr.nl
via NL-DCF-20040402
└ 83.136.192.168/298DDF-NijSmellinghe-2DDF-NijSmellinghe- DrachtenASSIGNED PANov 6, 2007info@ddfr.nl
via NL-DCF-20040402
└ 83.136.192.176/2816DDF-DCFunknownASSIGNED PAMar 24, 2020info@ddfr.nl
via NL-DCF-20040402
└ 83.136.192.192/298DDF-Eksa-3unknownASSIGNED PAJul 4, 2017info@ddfr.nl
via NL-DCF-20040402
└ 83.136.192.200/298DDF-KN-vWieren-Vellinga-1DDF network for van Wieren - VellingaASSIGNED PANov 24, 2004info@ddfr.nl
via NL-DCF-20040402
└ 83.136.192.208/2816DDF-VANDERHEIDE-1DDF customer network for Van Der HeideASSIGNED PASep 7, 2004info@ddfr.nl
via NL-DCF-20040402
└ 83.136.192.224/298DDFR-Vrij-RoutelanVrij-RoutelanASSIGNED PAOct 9, 2008info@ddfr.nl
via NL-DCF-20040402
└ 83.136.192.232/304DDFR-CRLDDFR own useASSIGNED PAOct 9, 2008info@ddfr.nl
via NL-DCF-20040402
└ 83.136.192.236/304DDF-KN-Gem-Ameland-1DDF network for gemeente AmelandASSIGNED PAOct 21, 2004info@ddfr.nl
via NL-DCF-20040402
└ 83.136.192.240/298DDF-PA-NovatiefNovatiefASSIGNED PAOct 21, 2004info@ddfr.nl
via NL-DCF-20040402
└ 83.136.192.248/298DDF-KN-Drukkerij-Douma-1DDF network for Drukkerij DoumaASSIGNED PAMay 11, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.0/298DDF-Woonblok-1DDF network for DDF-Woonblok-1ASSIGNED PAMar 17, 2015info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.8/298DDF-Ferwerda-1DDF network for FerwerdaASSIGNED PAOct 3, 2008info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.16/298DDFR-vrijunknownASSIGNED PAOct 3, 2008info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.24/304DDF-Vrij-routelanDDF-Vrij-routelanASSIGNED PAJun 11, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.28/304DDF-KN-Hotel-Zeewinde-1DDF network for Hotel Zeewinde De Steltlooper B.V.ASSIGNED PAJun 11, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.40/298DDF-FIB-1DDF network for FIBASSIGNED PAOct 3, 2008info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.48/298DDF-DeZeeuw-1DDF network for De ZeeuwASSIGNED PAOct 3, 2008info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.56/304DDFR-1unknownASSIGNED PAMar 24, 2020info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.60/304DDF-PA-Interieur05unknownASSIGNED PAMar 24, 2020info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.64/2732DDF-FreezIT-1DDF network for Freez.itASSIGNED PAOct 3, 2008info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.96/304DDF-KN-Thuswonen-1DDF network for Woningcorporatie thuswonenASSIGNED PAMay 11, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.100/304DCF-Carestream-1DCF route-lan for CarestreamASSIGNED PAMay 11, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.104/304DDF-MG-ElectronicsBVunknownASSIGNED PAJul 4, 2017info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.112/304DDF-Vrij-RoutelanDDF Vrij RoutelanASSIGNED PAMay 11, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.116/304DDF-KN-Roosdunen-1DDF network for RoosdunenASSIGNED PAMay 11, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.120/304DDF-Lease-QualityPA aansluiting Lease QualityASSIGNED PAMay 25, 2016info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.124/304DDF-ZN-UMCG-ASZDDF UMCG networkASSIGNED PAMay 11, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.128/2664DCF-Vrij-routelanDCF vrijASSIGNED PAMay 11, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.192/298DDF-VrijDDFRASSIGNED PAMar 17, 2015info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.200/298DCF-GERRIT-2DCF routelan for Stichting GerritASSIGNED PAMay 11, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.208/298DCF-Wosah-1DCF network for Wosah java&hostingASSIGNED PAMay 11, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.216/304DDF-PA-Poortvliet-1unknownASSIGNED PAJan 4, 2013info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.220/304DDF-PA-Kapenga-2unknownASSIGNED PAMar 24, 2020info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.224/304DDF-antiDDOS-Test-LHunknownASSIGNED PAMar 24, 2020info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.228/304DDFRunknownASSIGNED PAJul 4, 2017info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.232/304DDF-FRIX-1DDF network for FRIXASSIGNED PASep 2, 2010info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.236/304DDF-KN-Canvas-Company-1DDF network for Canvas Company B.VASSIGNED PAJun 11, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.240/304DDF-Vrij-RoutelanDDF Vrij RoutelanASSIGNED PAJun 11, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.244/304DDF-networkoperations-1DDF network for NetworkOperationsASSIGNED PASep 2, 2010info@ddfr.nl
via NL-DCF-20040402
└ 83.136.193.248/298NL-Vrij-RoutelanDDF Vrij RoutelanASSIGNED PAMay 25, 2016info@ddfr.nl
via NL-DCF-20040402
└ 83.136.194.0/24256DDF-KABELNOORD-1FTTH Small BusinessASSIGNED PASep 7, 2004info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.0/2816DDF-Vrij-routelanDDF Vrij routelanASSIGNED PANov 8, 2004info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.16/298DDF-KN-Gem-Dantumadeel-1DDF network for Gemeente DantumadeelASSIGNED PAOct 9, 2008info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.24/298DDF-Vrij-RoutelanDDF Vrij-RoutelanASSIGNED PAMay 10, 2005info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.32/298DDFRunknownASSIGNED PAJul 4, 2017info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.48/2816DDF-znf-dmz-2DDF network for DDF-znf-dmz-2ASSIGNED PAMar 17, 2015info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.64/2732DDF-Kabelnoord-2DDF customer network for KabelNoordASSIGNED PAApr 7, 2006info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.96/298Google-BGPGoogleASSIGNED PAMay 25, 2016info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.104/298DDF-KN-Klein-Vaarwater-1DDF network for recreatieoord Klein VaarwaterASSIGNED PAJul 20, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.112 - 83.136.195.1209DDF-Vrij-RoutelanDDF Vrij-RoutelanASSIGNED PAOct 29, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.121 - 83.136.195.1277DDF-KN-AAABEE-1DDF network for AaaBeeASSIGNED PAOct 29, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.128/304DDFR-01unknownASSIGNED PANov 6, 2007info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.132/304DDFT-routelanDDFT-routelanASSIGNED PAOct 3, 2008info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.136/298DDF-DFZ-1DDF DMZ for De Friesland ZorgverzekeraarASSIGNED PANov 6, 2007info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.144/298DDF-KN-ProSetDDF network for KN ProSetASSIGNED PAMay 12, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.152/298DCF-KN-routelanDCF network for Kabelnoord routelan2ASSIGNED PAMay 12, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.160/298DCF-Azure-stack-demounknownASSIGNED PAApr 6, 2020info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.168/304DDF-VrijunknownASSIGNED PAApr 6, 2020info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.172/304DDFR-vrijunknownASSIGNED PAApr 6, 2020info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.176/304DDF-PA-BA-4GunknownASSIGNED PAApr 6, 2020info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.180/304DDFRunknownASSIGNED PAApr 6, 2020info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.184/298LH-Test-AntiDDOSunknownASSIGNED PAApr 6, 2020info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.192/298DDF-KN-Joulz-1DDF network for Joulz DokkumASSIGNED PAMay 11, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.200/304DDF-Azure-pilotunknownASSIGNED PAApr 6, 2020info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.204/304DDF-Revalidatie-1DDF route network for Revalidatie FrieslandASSIGNED PANov 6, 2007info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.208/2816DDF-NijSmellinghe-1DDF network for hospital Nij SmellingheASSIGNED PANov 6, 2007info@ddfr.nl
via NL-DCF-20040402
└ 83.136.195.224/2732DDF-Revalidatie-1DMZ for Revalidatie FrieslandASSIGNED PANov 6, 2007info@ddfr.nl
via NL-DCF-20040402
└ 83.136.196.0/23512DDF-Kabelnoord-5FTTH Small BusinessASSIGNED PAApr 10, 2006info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.0/2816NL-DDF-2DDF subnet for routersASSIGNED PAApr 7, 2006info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.32/298DDF-KN-Thuswonen-3DDF network for ThuswonenASSIGNED PAMay 11, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.40/304DDF-VrijRoutelanPA Vrij RoutelanASSIGNED PAMay 25, 2016info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.44/304DDF-Vrij-RoutelanDDF Vrij-RoutelanASSIGNED PAMay 11, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.48/2816DDF-KN-Gem-Dongeradeel-1DDF network for Gemeente Dongeradeel via KNASSIGNED PAMay 11, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.72/298DDF-Leeuwarden-1Interconnection subnet for Gemeente LeeuwardenASSIGNED PAApr 7, 2006info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.80/298pa-verbonden-bvunknownASSIGNED PAApr 6, 2020info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.88/304DDFRunknownASSIGNED PAApr 6, 2020info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.92/304Testreeks-KN-500-500unknownASSIGNED PAApr 6, 2020info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.96/2732DDF-AchtkarspelenPA DDF-AchtkarspelenASSIGNED PAMay 25, 2016info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.128/304Tijdelijk-testvlan-1002unknownASSIGNED PAApr 6, 2020info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.132/304DDF-ICTCenter-1DDF route network for ICTCenterASSIGNED PANov 6, 2007info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.136/304DDF-ICTCenter-1DDF DMZ network for ICTCenterASSIGNED PANov 6, 2007info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.140/304DDF-Voiperator-1DDF route network for VoiperatorASSIGNED PAOct 3, 2008info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.144/304DDFRunknownASSIGNED PAJul 27, 2016info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.148/304DDF-weistra-vd-meer-1PA DDF-weistra-vd-meer-1ASSIGNED PAMay 25, 2016info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.152/298DDF-HomeCenter-1PA DDF HomeCenterASSIGNED PAMay 25, 2016info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.160/304DDF-fp-blokhuispoortunknownASSIGNED PAJul 27, 2016info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.164/304DDF-Vrij-routelanunknownASSIGNED PAJul 4, 2017info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.168/304DDF-SBC-WestDDF network for DDF-SBC-WestASSIGNED PAMar 17, 2015info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.172/304DDF-Speak-routeunknownASSIGNED PAJul 27, 2016info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.176/298NL-DCF-2DCF network BGP-Backup/ iBGPASSIGNED PAMay 12, 2009info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.184/298DDF-VrijunknownASSIGNED PAJul 4, 2017info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.192/2732DDF-FreezIT-3DDF network for Freez-ITASSIGNED PANov 7, 2007info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.224/304DDF-KN-Klein-Vaarwater-2DDF network for Klein Vaarwater Buren-Ameland 2ASSIGNED PAOct 9, 2008info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.228/304DDF-KN-SCA-SUAMEER-1DDF network for SCA Hygiene Products Suameer B.VASSIGNED PAFeb 3, 2011info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.232/298DDFRDDFRASSIGNED PAOct 9, 2008info@ddfr.nl
via NL-DCF-20040402
└ 83.136.198.244/304DDF-RL-vrijDDF routelan tbv vrijASSIGNED PAOct 9, 2008info@ddfr.nl
via NL-DCF-20040402
└ 83.136.199.0/25128DDFR-AchtkarspelenPA DDFR AchtkarspelenASSIGNED PAMay 25, 2016info@ddfr.nl
via NL-DCF-20040402
└ 83.136.199.128/25128DDF-KN-Kabelnoord-push2DDF network recreationalASSIGNED PAApr 25, 2012info@ddfr.nl
via NL-DCF-20040402

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

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

2,048 addresses
TypeAddressesShareRanges
Residential1,37267%16
Business67233%16
Mobile40.20%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
May 2005
Current origin since
Jan 2006 · 21 yr
Origin networks
2
Last change of origin
Jan 2006
Recorded history

History

Handoffs
1