LAYER3 INTEL
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Data as of Nov 11, 2026

217.75.217.0/24

1 residential-proxy exit · 30 days

ISP Alliance a.s.

Announcement
217.75.208.0/20
RPKI valid
Announced by
AS210712
Type
Residential
Risk
0 / 100 · Low

Residential-proxy exits

Proxy exits
1
0.39% of its addresses · 30 days
Providers
8
selling exits here
Oct 12, 2026 – Nov 10, 2026

Exits seen per day

126 observations

Proxy providers listing exits

  • DataImpulse
  • NovaProxy
  • Proxy4U
  • ProxyRack
  • RainProxy
  • Shifter
  • Thordata
  • ZENPROXY_PREMIUM

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
217.75.208.0/204,096CZ-GRAPESC-20031007ISP Alliance a.s. (ORG-GSA22-RIPE) · CZALLOCATED PAOct 7, 2003abuse@ispalliance.cz
└ 217.75.217.0/24256ISPALLIANCEISP Alliance (ORG-IA1793-RIPE)ASSIGNED PADec 19, 2012noc@ispalliance.cz

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Who has announced 217.75.208.0/20

217.75.208.0/20

Routing history

Pattern
Rotating
First seen
May 2005
Current origin since
Jan 2026 · 10 mo
Origin networks
3
Last change of origin
Jan 2026
Recorded history

History

Handoffs
2