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Data as of Nov 8, 2026

93.91.156.0/24

2 residential-proxy exits · 30 days

ISP Alliance a.s.

Announcement
93.91.144.0/20
RPKI valid
Announced by
AS210712
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
2
0.78% of its addresses · 30 days
Always-on exits
1
50% of its exits
Providers
34
selling exits here
Oct 9, 2026 – Nov 7, 2026

Exits seen per day

1.6K observations

Proxy providers listing exits

  • 2Captcha
  • AnyIP
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CliProxy
  • DataImpulse
  • Datarama
  • Evomi
  • FlashProxy
  • Geonode
  • GonzoProxy
  • IPFly
  • IPPeak
  • Infatica
  • InfiniteProxies
  • LemonBright
  • MoMoProxy
  • NovProxy
  • PrivateByte
  • Proxmint
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • Proxyma
  • PuraRoute
  • Q2IP
  • Shifter
  • Thordata
  • VitalExclusive

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
93.91.144.0/204,096CZ-GRAPESC-20080516ISP Alliance a.s. (ORG-GSA22-RIPE) · CZALLOCATED PAMay 16, 2008abuse@ispalliance.cz
└ 93.91.156.0/2664ITBUSINESS-BackupITBUSINESS (ORG-IA1792-RIPE)ASSIGNED PASep 28, 2023info@itbusiness.cz
└ 93.91.156.128/25128NetiNetNetiNet service s.r.o. (ORG-NSS46-RIPE)ASSIGNED PAMay 7, 2024info@netinet.cz

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Announced by

Covering announcement 93.91.144.0/20

Prefix
93.91.144.0/20
Announced by
AS210712 ISP Alliance a.s.
Type
Residential
Proxy exits
131
Always-on exits
15
RPKI
RPKI valid
Netname
CZ-GRAPESC-20080516
Registrant
ISP Alliance a.s.
RIR
RIPE NCC
Origin network

AS210712

CZ
Name
ISP Alliance a.s.
Type
Internet provider
Registered
Sep 24, 2021
Domain
ispalliance.cz
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed