Data as of Nov 14, 2026

148.244.72.0/21

19 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
19
0.93% of its addresses · 30 days
Always-on exits
8
42% of its exits
Spread
6 of 8
/24s with at least one exit
Providers
58
selling exits here
Oct 15, 2026 – Nov 13, 2026

Exits seen per day

48K observations

/24s with the most always-on exits

Proxy providers listing exits

  • 711Proxy
  • 9Proxy
  • AnyIP
  • BirdProxies
  • BlurPath
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • CoreProxy
  • DataImpulse
  • Decodo
  • Evomi
  • FLEETPROXY
  • FastProxy
  • FlashProxy
  • FloppyData
  • GSocks
  • Geonode
  • GoProxies
  • GonzoProxy
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • Kookey
  • LemonBright
  • MarsProxies
  • Maskify
  • NSocks
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PacketStream
  • PrivateByte
  • PrivateProxy
  • ProxiesVision
  • Proxiware
  • Proxy-Seller
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • ResiProxies
  • Shifter
  • StrikeProxy
  • Thordata
  • ThunderProxy
  • VProxy
  • VitalExclusive
  • Webshare

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
148.244.64.0/18
since May 2005
AS11172Business238
76 always on
148.244.0.0/16
since May 2005
AS11172Business727
206 always on
More specific

Announcements inside

PrefixOriginTypeProxy exitsRPKI
148.244.76.0/24
since Oct 2014
AS11172Business
148.244.77.0/24
since Jun 2005
AS11172Business3
148.244.78.0/24
since Aug 2009
AS11172Business
148.244.79.0/24
since Jul 2014
AS11172Business3

Network & registry

Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
May 2005
Current origin since
May 2005 · 22 yr
Origin networks
1