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Data as of Nov 12, 2026

183.81.72.0/22

527 residential-proxy exits · 30 days

FPT Telecom Company · space held by FPT Telecom

Announcement
183.81.64.0/20
RPKI valid
Announced by
AS18403
Type
Residential

Residential-proxy exits

Proxy exits
527
51% of its addresses · 30 days
Always-on exits
9
1.7% of its exits
Spread
3 of 4
/24s with at least one exit
Providers
74
selling exits here
Oct 13, 2026 – Nov 11, 2026

Exits seen per day

136K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
183.81.75.0/247256
183.81.74.0/242256
183.81.73.0/24017

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BottingTools
  • Bright Data
  • ByteProxies
  • Byteful
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FloppyData
  • GeekProxy
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonBright
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • NSocks
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PacketStream
  • PrivateProxy
  • Proxiware
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • RainProxy
  • RapidProxy
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • VantageProxies
  • VitalExclusive
  • Webshare
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsHolderRPKI
183.81.64.0/18
since Sep 2019
AS18403Residential5,569
41 always on
FPT Telecom
183.81.0.0/17
since Feb 2019
AS18403Residential10,690
73 always on
FPT Telecom
More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
183.81.73.0/24
since Jun 2025
AS18403Residential17FPT Telecom
183.81.74.0/24
since Jun 2025
AS18403Residential256
2 always on
FPT Telecom
183.81.75.0/24
since Jun 2025
AS18403Residential256
7 always on
FPT Telecom

Registrations in this block

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

RangeAddressesNetnameHolderTypeCreatedAbuse contact
183.81.0.0/1732,768FPT-VNFPT TelecomALLOCATED PORTABLE—hm-changed@vnnic.vn
└ 183.81.64.0/204,096FPTDYNAMICIP-NETFPT Telecom CompanyASSIGNED NON-PORTABLE—hm-changed@vnnic.vn

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

183.81.64.0/20

Routing history

Pattern
Stable
First seen
Feb 2010
Current origin since
Jun 2025 · 1.4 yr
Origin networks
1