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Data as of Nov 7, 2026

201.163.152.0/21

87 residential-proxy exits · 30 days

Alestra, S. de R.L. de C.V.

Announcement
this exact prefix
RPKI valid
Announced by
AS11172
Type
Business

Residential-proxy exits

Proxy exits
87
4.2% of its addresses · 30 days
Always-on exits
52
60% of its exits
Spread
8 of 8
/24s with at least one exit
Providers
102
selling exits here
Oct 8, 2026 – Nov 6, 2026

Exits seen per day

156K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
201.163.152.0/243547
201.163.154.0/241019
201.163.155.0/24612
201.163.157.0/2413
201.163.153.0/2402
201.163.156.0/2402
201.163.158.0/2401
201.163.159.0/2401

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FlexyProxies
  • FloppyData
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LightningProxies
  • LudaxProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • MoMoProxy
  • NextProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYWING_BASIC
  • PSBProxy
  • PrivateByte
  • Proxies.fo
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • QUANTICDATA
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • SpyderProxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrustProxy
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare
  • YumiProxy

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
201.163.0.0/16
since Aug 2018
AS11172Business686
238 always on
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
201.163.152.0/24
since Feb 2026
AS11172Business47
35 always on
201.163.153.0/24
since Feb 2026
AS11172Business2
201.163.154.0/23
since Sep 2006
AS11172Business31
16 always on
201.163.154.0/24
since Mar 2026
AS11172Business19
10 always on
201.163.155.0/24
since Apr 2026
AS11172Business12
6 always on
201.163.156.0/24
since Apr 2026
AS11172Business2
201.163.157.0/24
since Apr 2026
AS11172Business3
1 always on
201.163.158.0/24
since Apr 2026
AS11172Business1
201.163.159.0/24
since Jul 2026
AS11172Business1

Network & registry

AnnouncementRouting historyRPKI & IRRWhois & abuse
Registry

Holder

Organization
Not stated by the registry
Origin network

AS11172

MX
Name
Alestra, S. de R.L. de C.V.
Type
Internet provider
Registered
May 5, 1998
Domain
alestra.com.mx
Website
alestra.com.mx
Industry
Internet Service Provider (ISP)
Spamhaus ASN-DROP
not listed