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Data as of Nov 9, 2026

200.122.160.0/19

1 anonymizer address · 0.01% · Tor exit29 residential-proxy exits · 30 days

Radiografica Costarricense

Announcement
this exact prefix
RPKI valid
Announced by
AS3790
Type
Internet provider
94% of it

Residential-proxy exits

Proxy exits
29
0.35% of its addresses · 30 days
Always-on exits
4
14% of its exits
Spread
4 of 32
/24s with at least one exit
Providers
67
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

7.6K observations
  • Tor exit · anonymizer
  • Internet provider

/24s with the most always-on exits

/24Always-on exitsProxy exits
200.122.191.0/24217
200.122.190.0/2418
200.122.181.0/2413
200.122.169.0/2401

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CliProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EVOPROXY
  • EZProxies
  • Evomi
  • FastProxy
  • FlashProxy
  • GSocks
  • GeekProxy
  • Geonode
  • GhostConnect
  • GloryCloud
  • GonzoProxy
  • IPFly
  • IPPeak
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LudaxProxy
  • Maskify
  • MoMoProxy
  • NextProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYSCRAPE
  • PSBProxy
  • PacketStream
  • PrivateByte
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • PuraRoute
  • Q2IP
  • RH7Proxy
  • RainProxy
  • RapidProxy
  • RolaProxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • Webshare
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM
IPv4 market

Path

1 · Holder
Unnamed holder
2 · Leased from
not leased
3 · Announced by
AS3790 Radiografica Costarricense
since Feb 2006 · 20.7 yr ago
4 · Use
named Tor
Internet provider

Operators, sellers and brokers

Tor

NameParentIn 200.122.160.0/19/24s
TorThe Tor Project
10.01%
1

Lineage

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

200.122.160.0/19

From the registry to its use

  1. Jan 24, 2006
    Assigned
    Radiografica Costarricense
    allocated
    200.122.160.0/19
  2. Feb 15, 2006– today
    Announced
    AS3790 Radiografica Costarricense
    Internet provider
  3. Jul 21, 2011
    Route object
    AS3790 Radiografica Costarricense
    RADB route object for AS3790 Radiografica Costarricense, maintainer MAINT-AS23520
  4. today
    Used
    Tor
    Tor

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

PrefixOriginTypeProxy exitsRPKI
200.122.160.0/20
since Dec 2012
AS3790Internet provider1
200.122.160.0/24
since Mar 2026
AS3790Internet provider
200.122.161.0/24
since Sep 2026
AS3790Internet provider
200.122.164.0/24
since Feb 2019
AS3790Residential
200.122.172.0/24
since Aug 2016
AS3790Internet provider
200.122.177.0/24
since Jun 2014
AS3790Internet provider
200.122.180.0/24
since Aug 2024
AS3790Internet provider
200.122.190.0/24
since Mar 2026
AS3790Internet provider8
1 always on
200.122.191.0/24
since Aug 2026
AS3790Internet provider17
2 always on

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
Internet provider7,67994%14
Residential5126.3%2
Tor exitanonymizer10.01%1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
IPv4 market

Holder

Holder in the market →
Organization
Not stated by the registry
Origin network

AS3790

CR
Name
Radiografica Costarricense
Type
Internet provider
Registered
Aug 25, 1994
Domain
racsa.co.cr
Website
www.racsa.go.cr/
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed
VPN servers
1
Tor exits
1