Data as of Nov 15, 2026

199.38.72.0/21

18 residential-proxy exits · 30 days

Horizon Telcom Inc.

Announcement
this exact prefix
RPKI valid
Announced by
Type
Residential
95% of it

Residential-proxy exits

Proxy exits
18
0.88% of its addresses · 30 days
Spread
3 of 8
/24s with at least one exit
Providers
58
selling exits here
Oct 16, 2026 – Nov 14, 2026

Exits seen per day

9.1K observations

/24s with the most always-on exits

/24Always-on exitsProxy exits
199.38.74.0/2408
199.38.77.0/2408
199.38.76.0/2402

Proxy providers listing exits

  • 711Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • ByteProxies
  • Byteful
  • CliProxy
  • ColaProxy
  • DataImpulse
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FloppyData
  • Geonode
  • GhostConnect
  • GloryCloud
  • IPFly
  • IPPeak
  • IPROCKET_BASIC
  • IPROCKET_PREMIUM
  • Infatica
  • InfiniteProxies
  • KocerRoxy
  • LOKIPROXY
  • LemonBright
  • LudaxProxy
  • MangoProxy
  • MoMoProxy
  • NextProxy
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Oxylabs
  • PROXYON
  • PYPROXY
  • Proxiware
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RoamProxy
  • Shifter
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • VitalExclusive
  • ZENPROXY_LITE

Announcements

More specific

Announcements inside

PrefixOriginTypeProxy exitsHolderRPKI
199.38.76.0/24
since Nov 2020
AS394708Residential2Horizon Telcom Inc.
199.38.78.0/24
since Nov 2020
AS394708ResidentialHorizon Telcom Inc.

Registrations in this block

The registry's network records over the announcement: those covering it, widest first, then every record inside it, under its parent.

RangeAddressesNetnameHolderTypeCreatedAbuse contact
199.38.72.0/212,048HORIZONTELCOMHorizon Telcom Inc. (HORIZ-51) · USDirect AllocationNov 4, 2011abuse@horizontel.com
└ 199.38.72.8/298BERGER-OPTIMIZED-CAREunknown———
└ 199.38.72.40/298HVBMAINunknown———
└ 199.38.73.0/2664WVHOTSPOTunknown———
└ 199.38.75.0/2732NEW-ERA-BROADBAND---HELWIG-RIDGEunknown———

Composition

The types across the prefix's announced space, by addresses.

Announced space

Address share

Announced space

Types across the prefix

2,048 addresses
TypeAddressesShareRanges
Residential1,93695%9
Business1125.5%4

Network & registry

Routing timeline

Who has announced this prefix

Summary

Routing history

Pattern
Stable
First seen
Jan 2012
Current origin since
Dec 2015 · 11 yr
Origin networks
2
Last change of origin
Dec 2015
Recorded history

History

Handoffs
1