LAYER3 INTEL
Get started
Sign in
Data as of Nov 7, 2026

213.211.32.0/19

88 residential-proxy exits · 30 days

O2 Czech Republic, a.s.

Announcement
this exact prefix
RPKI valid
Announced by
AS12570
Type
Residential
97% of it

Residential-proxy exits

Proxy exits
88
1.1% of its addresses · 30 days
Always-on exits
15
17% of its exits
Spread
20 of 32
/24s with at least one exit
Providers
74
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

31K observations
  • Residential
  • Business

/24s with the most always-on exits

/24Always-on exitsProxy exits
213.211.52.0/24932
213.211.42.0/2419
213.211.35.0/2416
213.211.34.0/2416
213.211.49.0/2413
213.211.63.0/2412
213.211.56.0/2412
213.211.51.0/2406
213.211.43.0/2404
213.211.44.0/2403
213.211.55.0/2403
213.211.53.0/2402
213.211.61.0/2402
213.211.36.0/2402
213.211.50.0/2401
213.211.48.0/2401
213.211.38.0/2401
213.211.57.0/2401
213.211.58.0/2401
213.211.59.0/2401

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Decodo
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HydraProxy
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • LemonBright
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • MarsProxies
  • NSocks
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PrivateByte
  • PrivateProxy
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • Shifter
  • SpyderProxy
  • StrikeProxy
  • Thordata
  • ThunderProxy
  • TrustProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
213.211.36.0/24
since Jan 2022
AS51424Residential2O2 Czech Republic, a.s.
213.211.37.0/24
since Jun 2025
AS56566ResidentialO2 Czech Republic, a.s.
213.211.44.0/22
since Jun 2025
AS56566Residential3O2 Czech Republic, a.s.

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
213.211.32.0/198,192CZ-CZNET-20030327O2 Czech Republic, a.s. (ORG-STAN1-RIPE) · CZALLOCATED PAMar 27, 2003abuse@o2.cz
└ 213.211.32.0/24256SELFNET-CZcmts KunstatASSIGNED PAMar 14, 2008abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.33.0/24256GLOBALCOM-CZGlobal communications, s.r.o.ASSIGNED PAMar 17, 2009abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.34.0/24256VIDEONNetworking s.r.o.ASSIGNED PAOct 27, 2006abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.35.0/24256VIDEONNetworking s.r.o.ASSIGNED PAOct 27, 2006abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.36.0/24256SPERLNET-CZSPERLNET s.r.o.ASSIGNED PAAug 16, 2010abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.37.0/24256SATTNETSATT a.s.ASSIGNED PAMay 23, 2006abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.38.0/23512SELFNET-CZSelf Servis Ltd. CATV IvanciceASSIGNED PAJan 19, 2006abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.40.0/23512HBTV-CZHB TV, s.r.o.ASSIGNED PAMar 7, 2006abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.42.0/24256PRIBYSLAV-CZMesto PribyslavASSIGNED PANov 9, 2005abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.43.128/2732NETSTONE-CZNetstone s.r.o.ASSIGNED PAMar 7, 2006abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.43.160/2732NETSTONE-CZNetstone s.r.o.ASSIGNED PAMar 7, 2006abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.43.192/2816AERON-CZAeron s.r.o.ASSIGNED PAMar 7, 2006abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.43.208/298TelevizeBrnenska1-CZAZ Media s.r.o.ASSIGNED PAMar 15, 2006abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.43.216/298HOSTINGVladimir BartosASSIGNED PAOct 26, 2012abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.43.224/2816MICHALKOSIKNETmichal kosikASSIGNED PANov 23, 2006abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.43.240/2816MICHALKOSIKNETmichal kosikASSIGNED PAOct 26, 2012abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.44.0/221,024SATTNETSATT a.s.ASSIGNED PAOct 17, 2005abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.48.0 - 213.211.50.255768GLOBALCOM-CZOndrej AbsolonASSIGNED PAJun 24, 2005abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.51.0/24256SLAPANOV-CZobec SlapanovASSIGNED PAJun 7, 2005abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.53.0/24256VIDEONNetworking s.r.o.ASSIGNED PAMar 26, 2004abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.54.0 - 213.211.54.7980SELFNET-CZSelf Servis Ltd. CATVASSIGNED PAOct 24, 2012abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.55.0/24256SELFNET-CZSelf Servis Ltd. CATV KyjovASSIGNED PAMay 5, 2004abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.56.0/221,024SELFNET-CZSelf Servis Ltd. CATV Ivancice and environsASSIGNED PAApr 1, 2005abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.60.0/23512SELFNET-CZSelf Servis Ltd. CATV KyjovASSIGNED PAJan 23, 2006abuse@o2.cz
via CZ-CZNET-20030327
└ 213.211.62.0/23512SELFNET-CZSelf Servis Ltd. CATV KyjovASSIGNED PAJan 23, 2006abuse@o2.cz
via CZ-CZNET-20030327

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
Residential7,98497%7
Business2082.5%8

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Origin network

AS12570

CZ
Name
O2 Czech Republic, a.s.
Type
Internet provider
Registered
Jul 28, 1999
Domain
o2.cz
Website
www.itself.cz/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed