Data as of Nov 9, 2026

201.163.104.0/21

38 residential-proxy exits · 30 days

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

Announcement
this exact prefix
RPKI valid
Announced by
Type
Business

Residential-proxy exits

Proxy exits
38
1.9% of its addresses · 30 days
Always-on exits
20
53% of its exits
Spread
6 of 8
/24s with at least one exit
Providers
66
selling exits here
Oct 10, 2026 – Nov 8, 2026

Exits seen per day

17K observations

/24s with the most always-on exits

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • DataImpulse
  • Decodo
  • EVOPROXY
  • EZProxies
  • Evomi
  • FastProxy
  • FlashProxy
  • FloppyData
  • GSocks
  • Geonix
  • Geonode
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • IPFly
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • Kookey
  • LemonBright
  • LudaxProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PrivateProxy
  • Proxiware
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • Shifter
  • StrikeProxy
  • SwiftProxy
  • Thordata
  • ThunderProxy
  • VitalExclusive
  • Webshare

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
201.163.0.0/16
since Aug 2018
AS11172Business688
238 always on
More specific

Announcements inside

PrefixOriginTypeProxy exitsRPKI
201.163.106.0/24
since Jun 2010
AS11172Business1
201.163.107.0/24
since Apr 2014
AS11172Business10
201.163.108.0/24
since Feb 2011
AS11172Business
201.163.109.0/24
since Dec 2011
AS11172Business1
201.163.110.0/24
since Jan 2012
AS11172Business3
201.163.111.0/24
since Dec 2017
AS11172Business1

Network & registry

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