Data as of Nov 3, 2026

203.205.0.0/21

7 residential-proxy exits · 30 days

Announced only in parts

Announcement
8 inside
Type
Business

Residential-proxy exits

Proxy exits
7
0.34% of its addresses · 30 days
Always-on exits
1
14% of its exits
Spread
3 of 8
/24s with at least one exit
Providers
47
selling exits here
Oct 4, 2026 – Nov 2, 2026

Exits seen per day

1.9K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
203.205.3.0/2412
203.205.4.0/2403
203.205.5.0/2402

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • BestProxy
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • DataImpulse
  • EnigmaProxy
  • FlashProxy
  • FlexyProxies
  • GeekProxy
  • Geonode
  • GonzoProxy
  • IPFly
  • IPOasis
  • IPPeak
  • Infatica
  • InfiniteProxies
  • LemonBright
  • MangoProxy
  • NSocks
  • NiuProxy
  • NodeProxy
  • NovaProxy
  • PSBProxy
  • PacketStream
  • PrivateByte
  • Proxies.fo
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyStyler
  • Proxyma
  • RainProxy
  • RealProxy
  • ResiProxies
  • Shifter
  • Smartproxy
  • Thordata
  • ThunderProxy
  • VProxy
  • VitalExclusive

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 exitsHolderRPKI
203.205.0.0/24
since Apr 2025
AS45903BusinessCMC Telecom Infrastructure Company
203.205.1.0/24
since Dec 2025
AS45903BusinessCMC Telecom Infrastructure Company
203.205.2.0/24
since Dec 2025
AS45903BusinessCMC Telecom Infrastructure Company
203.205.3.0/24
since Sep 2025
AS45903Business2
1 always on
CMC Telecom Infrastructure Company
203.205.4.0/24
since Oct 2025
AS38732Business3CMC Telecom Infrastructure Company
203.205.5.0/24
since Dec 2021
AS45903Business2CMC Telecom Infrastructure Company
203.205.6.0/24
since Dec 2021
AS45903BusinessCMC Telecom Infrastructure Company
203.205.7.0/24
since Dec 2021
AS45903BusinessCMC Telecom Infrastructure Company