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Data as of Nov 14, 2026

181.0.0.0/15

No anonymizer space

Telecom Argentina S.A.

Announcement
this exact prefix
No RPKI
Announced by
AS7303
Type
Residential
>99% of it

Residential-proxy exits

Proxy exits
15,718
12% of its addresses · listed by providers
Always-on exits
226
1.4% of its exits
Spread
364 of 512
/24s with at least one exit
Providers
143
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
181.0.224.0/2453198
181.0.225.0/2426171
181.1.154.0/24833
181.1.62.0/24725
181.1.61.0/24638
181.0.198.0/245101
181.1.155.0/24538
181.1.153.0/24426
181.1.170.0/24338
181.1.152.0/24321
181.1.236.0/242112
181.1.238.0/242103
181.0.196.0/24297
181.0.205.0/24297
181.0.218.0/24296
181.0.219.0/24286
181.0.195.0/24281
181.1.26.0/24263
181.1.125.0/24259
181.1.34.0/24257
181.1.157.0/24257
181.1.32.0/24256
181.1.246.0/24253
181.1.96.0/24242

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 911Proxy
  • 9Proxy
  • APROXY
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CROXY
  • CatProxies
  • CliProxy
  • ColaProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EVOPROXY
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FLEETPROXY
  • FastProxy
  • FlashProxy
  • FloppyData
  • FuseProxy
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HELODATA
  • HPROXY
  • HideProxy
  • HydraProxy
  • IP2WORLD
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • IPROCKET_BASIC
  • IPROCKET_PREMIUM
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • KocerRoxy
  • Kookey
  • LOKIPROXY
  • LUMIPROXY
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • MoMoProxy
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYFALL
  • PROXYLANE
  • PROXYON
  • PROXYSALE
  • PROXYSAVER
  • PROXYSCRAPE
  • PROXYWING_BASIC
  • PROXY_CC
  • PSBProxy
  • PYPROXY
  • PacketStream
  • PrivateByte
  • PrivateProxy
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • QUANTICDATA
  • RH7Proxy
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • SIMPLYNODE
  • SPYDERPROXY_BASIC
  • SPYDERPROXY_PREMIUM
  • Shifter
  • Smartproxy
  • StrikeProxy
  • SwiftProxy
  • TORCHPROXIES_BASIC
  • TORCHPROXIES_PREMIUM
  • TORCHPROXIES_X
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM

Announcements

Less specific

Covering announcements

PrefixOriginTypeProxy exitsRPKI
181.0.0.0/12
since Apr 2021
AS7303Residential54,614
1,930 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
181.0.0.0/16
since Aug 2024
AS7303Residential7,921
133 always on
181.0.0.0/17
since Jul 2024
AS7303Residential3,031
12 always on
181.0.128.0/17
since Aug 2025
AS7303Residential4,890
121 always on
181.1.0.0/17
since Aug 2024
AS7303Residential3,698
41 always on
181.1.0.0/18
since Aug 2024
AS7303Residential2,049
28 always on
181.1.64.0/18
since Aug 2024
AS7303Residential1,649
13 always on
181.1.128.0/20
since Aug 2024
AS7303Residential151
181.1.144.0/21
since Aug 2024
AS7303Residential288
3 always on
181.1.152.0/23
since Feb 2024
AS27895Unknown47
7 always on
181.1.154.0/23
since Mar 2024
AS27895Unknown71
13 always on
181.1.156.0/22
since Aug 2024
AS7303Residential266
3 always on
181.1.160.0/19
since Aug 2024
AS7303Residential936
10 always on
181.1.192.0/18
since Aug 2024
AS7303Residential2,340
16 always on

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
181.0.0.0/1665,536—Telecom Argentina S.A. (AR-TAST-LACNIC)allocatedDec 3, 2010abuse@teco.com.ar
181.1.0.0/1732,768—Telecom Argentina S.A. (AR-TAST-LACNIC)allocatedDec 3, 2010abuse@teco.com.ar
181.1.128.0/204,096—Telecom Argentina S.A. (AR-TAST-LACNIC)allocatedDec 3, 2010abuse@teco.com.ar
181.1.144.0/212,048—Telecom Argentina S.A. (AR-TAST-LACNIC)allocatedDec 3, 2010abuse@teco.com.ar
181.1.152.0/221,024—Núcleo S.A. (PY-NUSA-LACNIC)allocatedDec 3, 2010sergio.dasilva@personal.com.py
181.1.156.0/221,024—Telecom Argentina S.A. (AR-TAST-LACNIC)allocatedDec 3, 2010abuse@teco.com.ar
181.1.160.0/198,192—Telecom Argentina S.A. (AR-TAST-LACNIC)allocatedDec 3, 2010abuse@teco.com.ar
181.1.192.0/1816,384—Telecom Argentina S.A. (AR-TAST-LACNIC)allocatedDec 3, 2010abuse@teco.com.ar

Composition

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

Announced space

Address share

Announced space

Types across the prefix

131,072 addresses
TypeAddressesShareRanges
Residential130,048>99%12
Unknown1,0240.78%2

Network & registry

AnnouncementRouting historyWhois & abuse
Routing timeline

Covering aggregate above, the prefix's own history below

Summary

Routing history

Pattern
Stable
First seen
Apr 2021
Current origin since
Apr 2021 · 5.6 yr
Origin networks
1