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Data as of Nov 7, 2026

84.21.0.0/19

43 residential-proxy exits · 30 days

Rackhost Zrt. · space held by Deninet KFT

Announcement
this exact prefix
RPKI valid
Announced by
AS29278
Type
Residential
59% of it

Residential-proxy exits

Proxy exits
43
0.52% of its addresses · 30 days
Always-on exits
4
9.3% of its exits
Spread
14 of 32
/24s with at least one exit
Providers
62
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

6.4K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
84.21.24.0/2423
84.21.26.0/2414
84.21.28.0/2413
84.21.27.0/2405
84.21.9.0/2405
84.21.21.0/2405
84.21.1.0/2404
84.21.4.0/2403
84.21.22.0/2403
84.21.3.0/2402
84.21.2.0/2402
84.21.29.0/2402
84.21.23.0/2401
84.21.30.0/2401

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • Ake.net
  • AnyIP
  • BirdProxies
  • BlurPath
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Decodo
  • EZProxies
  • EnigmaProxy
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GloryCloud
  • GonzoProxy
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • KindProxy
  • LemonBright
  • LightningProxies
  • MangoProxy
  • MoMoProxy
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Oxylabs
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • Shifter
  • SpyderProxy
  • StrikeProxy
  • TalorData
  • Thordata
  • TrustProxy
  • VantageProxies
  • VibeProxies
  • VitalExclusive
  • VitalProxy
  • Webshare
IPv4 market

Path

1 · Holder
Deninet KFT
record created Sep 8, 2004
2 · Leased from
IPXO
3 · Announced by
AS29278 Rackhost Zrt.
since Feb 2014 · 12.7 yr ago
4 · Use
Residential

Lineage

How this block came to its use, oldest first. The whole IPv4 market →

84.21.0.0/19

From the registry to its use

  1. Sep 8, 2004
    Registry record
    Deninet KFT
    ALLOCATED PA
    84.21.0.0/19
  2. Feb 24, 2007
    Route object
    AS29278 Rackhost Zrt.
    RIPE route object for AS29278 Rackhost Zrt., maintainer DENINET-MNT
    84.21.18.0/23
  3. Feb 12, 2014
    Route object
    AS29278 Rackhost Zrt.
    RIPE route object for AS29278 Rackhost Zrt., maintainer DENINET-MNT
  4. Feb 15, 2014– today
    Announced
    AS29278 Rackhost Zrt.
    Hosting
  5. today
    Leased from
    IPXO
    IP broker

Announcements

Nesting

More-specifics by size

Sized by addresses, colored by each announcement's type. Click a tile with children to zoom in, a leaf to open it.
More specific

Announcements inside

Arrived
PrefixOriginTypeProxy exitsHolderRPKI
84.21.0.0/22
since May 2005
AS33947Residential8Deninet KFT
84.21.4.0/24
since Jun 2023
AS47169Residential3Deninet KFT
84.21.7.0/24
since Aug 2013
AS29278HostingDeninet KFT
84.21.8.0/24
since May 2005
AS29278HostingDeninet KFT
84.21.9.0/24
since May 2005
AS33947Residential5Deninet KFT
84.21.14.0/24
since May 2005
AS33947ResidentialDeninet KFT
84.21.15.0/24
since Apr 2025
AS213643Internet providerDeninet KFT
84.21.17.0/24
since May 2005
AS33947ResidentialDeninet KFT
84.21.18.0/24
since May 2005
AS29278HostingDeninet KFT
84.21.19.0/24
since May 2005
AS29278HostingDeninet KFT
84.21.20.0/24
since Sep 2024
AS33947ResidentialDeninet KFT
84.21.21.0/24
since May 2005
AS33947Residential5Deninet KFT
84.21.22.0/24
since May 2005
AS33947Residential3Deninet KFT
84.21.23.0/24
since May 2005
AS33947Residential1Deninet KFT
84.21.24.0/24
since May 2005
AS33947Residential3
2 always on
Deninet KFT
84.21.25.0/24
since May 2005
AS33947ResidentialDeninet KFT
84.21.26.0/24
since Jun 2005
AS33947Residential4
1 always on
Deninet KFT
84.21.27.0/24
since Jul 2005
AS33947Residential5Deninet KFT
84.21.28.0/24
since Jul 2005
AS33947Residential3
1 always on
Deninet KFT
84.21.29.0/24
since Jul 2005
AS33947Residential2Deninet KFT
84.21.30.0/24
since Jul 2005
AS33947Residential1Deninet KFT

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
84.21.0.0/198,192HU-DENINET-20040908Deninet KFT (ORG-DL1-RIPE) · HUALLOCATED PASep 8, 2004abuse@deninet.hu
└ 84.21.0.0/221,024WLA-NETWLA Interservices Ltd.ASSIGNED PASep 9, 2004abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.4.0/24256NETHUN-NETNethun Kft.ASSIGNED PAJun 11, 2023abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.6.0/24256IPXO-NET16Rackhost Zrt. (ORG-RZ17-RIPE) · HUSUB-ALLOCATED PAJan 16, 2025report@abuseradar.com
└ 84.21.7.0/24256CONSULTIT-NETConsult IT Technical Services Kft.ASSIGNED PAAug 4, 2013abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.8.0/24256MOBILROUTER-NETMobilrouter Kft.ASSIGNED PAJan 20, 2011abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.9.0/24256WLA-NETWLA Interservice Kft.ASSIGNED PANov 26, 2004abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.14.0/24256DROTTALANDrottalan Kft.ASSIGNED PAFeb 18, 2005abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.15.0/24256REBELL-NETReBell Telecommunication Zrt.ASSIGNED PAApr 20, 2005abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.17.0/24256WLAWLA Interservice Kft.ASSIGNED PAApr 22, 2005abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.18.0/24256NAXONETNaxoNet Bt.ASSIGNED PAMay 5, 2005abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.19.0/24256ZPNETToldi Balazs ev.ASSIGNED PAMay 8, 2005abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.20.0/24256KRANETKrassoy Kft.ASSIGNED PAMay 31, 2010abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.21.0/24256EUROLINKEurolink Bt.ASSIGNED PAMay 18, 2005abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.22.0/24256EUROLINKEurolink Bt.ASSIGNED PAMay 18, 2005abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.23.0/24256DITELNETDitel 2000 Kft.ASSIGNED PAMay 18, 2005abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.24.0/24256DITELNETDitel 2000 Kft.ASSIGNED PAMay 18, 2005abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.25.0/24256WLA-NETWLA Kft.ASSIGNED PAMay 18, 2005abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.26.0/24256WLA-NETWLA Interservice Ltd.ASSIGNED PAJun 10, 2005abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.27.0/24256EUROLINKEurolink Bt.ASSIGNED PAJul 5, 2005abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.28.0/24256WLA-NETWLA Interservice Ltd.ASSIGNED PAJul 13, 2005abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.29.0/24256KONTECHNETKontech Kft.ASSIGNED PAJul 13, 2005abuse@deninet.hu
via HU-DENINET-20040908
└ 84.21.30.0/24256KONTECHNETKontech Kft.ASSIGNED PAJul 13, 2005abuse@deninet.hu
via HU-DENINET-20040908

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

8,192 addresses
TypeAddressesShareRanges
Residential4,86459%16
Hosting3,07238%8
Internet provider2563.1%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS29278

HU
Name
Rackhost Zrt.
Type
Hosting
Registered
Jul 18, 2003
Domain
rackhost.hu
Website
www.rackhost.hu
Spamhaus ASN-DROP
not listed