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Data as of Nov 3, 2026

77.78.81.0/24

2 residential-proxy exits · 30 days

WIA spol. s.r.o.

Announcement
77.78.80.0/21
RPKI valid
Announced by
AS21430
Type
Business
64% of it

Residential-proxy exits

Proxy exits
2
0.78% of its addresses · 30 days
Always-on exits
1
50% of its exits
Providers
20
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

1.4K observations
  • Residential
  • Business

Proxy providers listing exits

  • AnyIP
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • DataImpulse
  • FlashProxy
  • Geonode
  • GonzoProxy
  • Infatica
  • InfiniteProxies
  • LemonBright
  • PrivateProxy
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • Proxyma
  • Shifter
  • Thordata
  • ThunderProxy

Registrations in this block

The registry's network records over this block, widest first, each under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
77.78.80.0 - 77.78.89.2552,560CZ-WIA-20070227WIA spol. s.r.o. (ORG-WSS1-RIPE) · CZALLOCATED PAFeb 7, 2025[email protected]
└ 77.78.81.0/2816NM-DIGITALCINEMAUNITED-HOUSINGdigital cinema utd. CEE s.r.o.ASSIGNED PAJan 4, 2021[email protected]
via CZ-WIA-20070227
└ 77.78.81.50/321NM-UNICITYRETAILUnicity Retail s.r.o.ASSIGNED PAApr 22, 2021[email protected]
via CZ-WIA-20070227
└ 77.78.81.80/2816NM-LCRADMIN-BLANICKALCR admin s.r.o.ASSIGNED PAApr 11, 2025[email protected]
via CZ-WIA-20070227
└ 77.78.81.112/2816NM-EXPEREO-STI-RUMBURKFiscale Eenheid Experlink Holding B.V., Experlink B.V.C.S.ASSIGNED PAMay 10, 2021[email protected]
via CZ-WIA-20070227
└ 77.78.81.128/304NM-JAROVNET-VINOHRADSKAJarov.NET s.r.o.ASSIGNED PAMar 5, 2026[email protected]
via CZ-WIA-20070227
└ 77.78.81.136/298Dignity-CZDIGNITY, s.r.o.ASSIGNED PAApr 24, 2017[email protected]
via CZ-WIA-20070227
└ 77.78.81.144/2816ScottWeberRevolucniCenter-CZScott & Weber Revolucni Center s.r.o.ASSIGNED PANov 27, 2014[email protected]
via CZ-WIA-20070227
└ 77.78.81.160/2816Pe3nyNet-CZPe3ny Net, s.r.o.ASSIGNED PANov 15, 2007[email protected]
via CZ-WIA-20070227
└ 77.78.81.184/298ASComputers-CZAS Computers s.r.o.ASSIGNED PAFeb 4, 2016[email protected]
via CZ-WIA-20070227
└ 77.78.81.192/2816NM-KITT6-CSARMADYKITT6, prispevkova organizaceASSIGNED PAMar 21, 2024[email protected]
via CZ-WIA-20070227
└ 77.78.81.208/2816ComfortSpace-CZComfort Space, a.s.ASSIGNED PAMay 2, 2012[email protected]
via CZ-WIA-20070227
└ 77.78.81.224/2732NM-IPVZ-STIMBUILDINGInstitut postgradualniho vzdelavani ve zdravotnictviASSIGNED PAAug 7, 2023[email protected]
via CZ-WIA-20070227

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

256 addresses
TypeAddressesShareRanges
Business16564%12
Residential9136%5

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 77.78.80.0/21

Prefix
77.78.80.0/21
Announced by
AS21430 WIA spol. s.r.o.
Type
Residential
Proxy exits
9
Always-on exits
1
RPKI
RPKI valid
Netname
CZ-WIA-20070227
Registrant
WIA spol. s.r.o.
RIR
RIPE NCC
Origin network

AS21430

CZ
Name
WIA spol. s.r.o.
Type
Internet provider
Registered
Dec 7, 2001
Domain
wia.cz
Website
www.wia.cz/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed