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Data as of Nov 3, 2026
Autonomous system

AS27747

Telecentro S.A.

Announces 623,616 addresses in 204 prefixes. 1 of them are anonymizer space (all VPN) in 1 prefix: <0.01% of what it announces.

Type
Internet provider
AR
Operators · brokers · owners leasing
1 · 0 · 0
Proxy activity, 30 days
45K exits
#252 among origins

Announced prefixes

All 204Carrying anonymizer space1
Arrived
PrefixTypeAnonymizer addressesOperatorProxy exitsRPKI
168.194.180.0/22
since Sep 2016
Residential7
1 always on
181.44.0.0/15
since Jan 2014
Residential9,062
2,995 always on
181.44.0.0/20
since Aug 2014
Residential205
28 always on
181.44.16.0/20
since Aug 2014
Residential289
46 always on
181.44.32.0/20
since Aug 2014
Residential357
66 always on
181.44.48.0/20
since Aug 2014
Residential289
62 always on
181.44.64.0/20
since Aug 2014
Residential226
28 always on
181.44.68.0/24
since Mar 2026
Residential6
181.44.80.0/20
since Dec 2024
Residential113
11 always on
181.44.96.0/20
since Aug 2014
Residential161
21 always on
181.44.112.0/20
since Dec 2022
Residential555
293 always on
181.44.127.0/24
since May 2020
Residential
181.44.128.0/20
since Aug 2014
Residential586
287 always on
181.44.144.0/20
since Aug 2014
Residential254
46 always on
181.44.160.0/20
since Aug 2014
Residential380
51 always on
181.44.176.0/20
since Aug 2014
Residential379
211 always on
181.44.192.0/20
since Aug 2014
Residential228
42 always on
181.44.208.0/20
since Aug 2014
Residential419
60 always on
181.44.224.0/20
since Aug 2014
Residential165
30 always on
181.44.240.0/20
since Aug 2014
Residential256
44 always on
181.45.0.0/20
since Aug 2014
Residential180
22 always on
181.45.4.0/24
since Mar 2026
Residential8
181.45.16.0/20
since Aug 2014
Residential227
96 always on
181.45.32.0/20
since Aug 2014
Residential331
168 always on
181.45.48.0/20
since Dec 2022
Residential113
23 always on
181.45.64.0/20
since Aug 2014
Residential124
18 always on
181.45.64.0/24
since Mar 2026
Residential6
2 always on
181.45.80.0/20
since Aug 2014
Residential121
23 always on
181.45.96.0/20
since Aug 2014
Residential44
1 always on
181.45.112.0/20
since Aug 2014
Residential331
151 always on
181.45.119.0/24
since Mar 2026
Residential
181.45.128.0/20
since Aug 2014
Residential1,179
832 always on
181.45.144.0/20
since Nov 2024
Residential355
59 always on
181.45.160.0/20
since Aug 2014
Residential107
13 always on
181.45.176.0/20
since Aug 2014
Residential398
142 always on
181.45.192.0/20
since Aug 2014
Residential165
28 always on
181.45.208.0/20
since Aug 2014
Residential231
41 always on
181.45.224.0/20
since Aug 2014
Residential176
30 always on
181.45.240.0/20
since Aug 2014
Residential118
22 always on
181.45.248.0/24
since Mar 2026
Residential20
2 always on
181.45.252.0/24
since Jul 2026
Residential1
1 always on
181.46.0.0/15
since Dec 2011
Residential10,066
3,314 always on
181.46.0.0/20
since Dec 2024
Residential471
237 always on
181.46.16.0/20
since Dec 2024
Residential164
31 always on
181.46.32.0/20
since Dec 2024
Residential343
190 always on
181.46.48.0/20
since Mar 2013
Residential408
124 always on
181.46.64.0/20
since Mar 2013
Residential665
505 always on
181.46.79.0/24
since Jul 2026
Residential1
181.46.80.0/20
since Mar 2013
Residential119
17 always on
181.46.96.0/20
since Mar 2013
Residential1,095
28 always on
181.46.112.0/20
since Mar 2013
Residential226
104 always on
181.46.128.0/20
since Mar 2013
Residential871
576 always on
181.46.144.0/20
since Mar 2013
Residential186
31 always on
181.46.160.0/20
since Mar 2013
Residential652
391 always on
181.46.176.0/20
since Mar 2013
Residential353
209 always on
181.46.192.0/20
since Mar 2013
Residential324
62 always on
181.46.208.0/20
since Mar 2013
Residential188
36 always on
181.46.209.0/24
since May 2026
Residential2
181.46.224.0/20
since Mar 2013
Residential275
51 always on
181.46.240.0/20
since Mar 2013
Residential396
24 always on
181.47.0.0/20
since Mar 2013
Residential157
17 always on
181.47.16.0/20
since Mar 2013
Residential333
108 always on
181.47.19.0/24
since Mar 2026
Residential4
181.47.32.0/20
since Dec 2024
Residential229
36 always on
181.47.48.0/20
since Dec 2024
Residential181
32 always on
181.47.64.0/20
since Dec 2024
Residential243
46 always on
181.47.80.0/20
since Dec 2024
Residential208
34 always on
181.47.96.0/20
since Dec 2024
Residential116
18 always on
181.47.112.0/20
since Mar 2013
Residential389
181 always on
181.47.128.0/20
since Apr 2017
Residential184
23 always on
181.47.135.0/24
since Mar 2026
Residential1
181.47.144.0/20
since Mar 2013
Residential218
43 always on
181.47.160.0/20
since Mar 2013
Residential155
18 always on
181.47.176.0/20
since Mar 2013
Residential211
27 always on
181.47.184.0/24
since Aug 2026
Residential4
1 always on
181.47.192.0/20
since Mar 2013
Residential218
30 always on
181.47.208.0/20
since Apr 2017
Residential144
21 always on
181.47.224.0/20
since Apr 2017
Residential10.02%VPNVPN servicesoperated by VPN Gate226
43 always on
181.47.240.0/20
since Mar 2013
Residential118
21 always on
181.47.240.0/24
since Mar 2013
Residential
181.47.241.0/24
since Mar 2026
Residential
181.47.242.0/24
since Jul 2019
Residential
181.47.243.0/24
since May 2020
Residential
181.47.248.0/24
since Mar 2026
Residential
181.47.254.0/24
since Mar 2026
Residential
186.18.0.0/16
since Nov 2008
Residential5,027
542 always on
186.18.0.0/20
since Mar 2013
Residential335
14 always on
186.18.16.0/20
since Mar 2013
Residential157
33 always on
186.18.32.0/20
since Mar 2013
Residential992
22 always on
186.18.48.0/20
since Mar 2013
Residential34
5 always on
186.18.64.0/20
since Mar 2013
Residential1,227
45 always on
186.18.80.0/20
since Mar 2013
Residential254
42 always on
186.18.96.0/20
since Mar 2013
Residential152
37 always on
186.18.112.0/20
since Mar 2013
Residential199
37 always on
186.18.128.0/20
since Mar 2013
Residential307
60 always on
186.18.144.0/20
since Mar 2013
Residential252
41 always on
186.18.160.0/20
since Mar 2013
Residential175
15 always on
186.18.176.0/20
since Mar 2013
Residential192
36 always on
186.18.192.0/20
since Mar 2013
Residential226
45 always on
186.18.208.0/20
since Mar 2013
Residential190
10 always on
186.18.224.0/20
since Mar 2013
Residential185
28 always on
186.18.240.0/20
since Dec 2024
Residential150
72 always on
186.19.0.0/16
since Nov 2009
Residential3,985
932 always on
186.19.0.0/20
since Mar 2013
Residential161
29 always on
186.19.16.0/20
since Mar 2013
Residential432
158 always on
186.19.32.0/20
since Dec 2024
Residential223
38 always on
186.19.48.0/20
since Dec 2024
Residential181
26 always on
186.19.64.0/20
since Dec 2024
Residential305
50 always on
186.19.80.0/20
since Dec 2024
Residential254
48 always on
186.19.96.0/20
since Dec 2024
Residential285
78 always on
186.19.112.0/20
since Mar 2013
Residential234
165 always on
186.19.128.0/20
since Mar 2013
Residential244
44 always on
186.19.144.0/20
since Dec 2024
Residential137
19 always on
186.19.160.0/20
since Dec 2024
Residential86
12 always on
186.19.176.0/20
since Dec 2024
Residential329
57 always on
186.19.192.0/20
since Dec 2024
Residential308
47 always on
186.19.208.0/21
since May 2025
Residential
186.19.216.0/24
since May 2025
Residential2
2 always on
186.19.217.0/24
since May 2025
Residential2
186.19.224.0/20
since Dec 2024
Residential220
47 always on
186.19.240.0/20
since Dec 2024
Residential446
89 always on
186.22.0.0/15
since Aug 2010
Residential10,363
3,218 always on
186.22.0.0/20
since Apr 2017
Residential496
222 always on
186.22.16.0/20
since Apr 2017
Residential929
534 always on
186.22.32.0/20
since Dec 2024
Residential140
25 always on
186.22.48.0/20
since Dec 2024
Residential851
566 always on
186.22.48.0/21
since Nov 2024
Residential232
144 always on
186.22.64.0/20
since Dec 2024
Residential605
136 always on
186.22.80.0/20
since Dec 2024
Residential322
97 always on
186.22.96.0/20
since Dec 2024
Residential215
26 always on
186.22.112.0/20
since Dec 2024
Residential350
70 always on
186.22.128.0/20
since Dec 2024
Residential236
33 always on
186.22.144.0/20
since Dec 2024
Residential261
49 always on
186.22.160.0/20
since Dec 2024
Residential102
11 always on
186.22.176.0/20
since Dec 2024
Residential103
16 always on
186.22.192.0/20
since Dec 2024
Residential149
20 always on
186.22.208.0/20
since Dec 2024
Residential151
23 always on
186.22.224.0/20
since Mar 2013
Residential444
292 always on
186.22.225.0/24
since Nov 2025
Residential130
124 always on
186.22.240.0/20
since Dec 2024
Residential851
396 always on
186.23.0.0/20
since Mar 2013
Residential402
21 always on
186.23.16.0/20
since Mar 2013
Residential275
115 always on
186.23.32.0/20
since Mar 2013
Residential161
31 always on
186.23.48.0/20
since Dec 2024
Residential186
16 always on
186.23.64.0/20
since Dec 2024
Residential319
56 always on
186.23.80.0/20
since Mar 2013
Residential235
11 always on
186.23.96.0/20
since Apr 2017
Residential246
50 always on
186.23.112.0/20
since Dec 2020
Residential267
62 always on
186.23.128.0/20
since Apr 2017
Residential303
57 always on
186.23.144.0/20
since Mar 2013
Residential270
56 always on
186.23.144.0/24
since Nov 2024
Residential
186.23.160.0/20
since Mar 2013
Residential318
51 always on
186.23.176.0/20
since Mar 2013
Residential362
51 always on
186.23.192.0/20
since Mar 2013
Residential229
36 always on
186.23.208.0/20
since Mar 2013
Residential217
31 always on
186.23.215.0/24
since Aug 2026
Residential1
186.23.224.0/20
since Mar 2013
Residential240
39 always on
186.23.240.0/20
since Mar 2013
Residential128
19 always on
186.23.252.0/24
since Mar 2026
Residential2
186.23.255.0/24
since Mar 2026
Residential1
190.55.0.0/18
since Oct 2006
Residential1,124
171 always on
190.55.0.0/20
since Apr 2017
Residential275
85 always on
190.55.16.0/20
since Nov 2024
Residential459
21 always on
190.55.28.0/24
since Oct 22, 2026
Residential35
190.55.29.0/24
since Oct 22, 2026
Residential100
190.55.32.0/20
since Apr 2017
Residential196
33 always on
190.55.40.0/24
since Mar 2026
Residential6
190.55.48.0/20
since Nov 2024
Residential194
32 always on
190.55.60.0/24
since Mar 2026
Residential2
190.55.62.0/24
since Mar 2026
Residential1
190.55.63.0/24
since Mar 2026
Residential
190.55.64.0/18
since Dec 2006
Residential1,007
319 always on
190.55.64.0/20
since Dec 2024
Residential39
5 always on
190.55.80.0/20
since Mar 2013
Residential208
34 always on
190.55.96.0/20
since Mar 2013
Residential254
10 always on
190.55.112.0/20
since Mar 2013
Residential506
270 always on
190.55.128.0/18
since Sep 2007
Residential1,273
190 always on
190.55.128.0/20
since Mar 2013
Residential294
114 always on
190.55.144.0/20
since Mar 2013
Residential487
44 always on
190.55.154.0/24
since Mar 2026
Residential
190.55.160.0/20
since Mar 2013
Residential360
17 always on
190.55.176.0/20
since Mar 2013
Residential132
15 always on
190.55.192.0/18
since Aug 2008
Residential1,105
136 always on
190.55.192.0/20
since Mar 2013
Residential278
26 always on
190.55.199.0/24
since Jul 2026
Residential10
1 always on
190.55.208.0/20
since Mar 2013
Residential316
33 always on
190.55.224.0/20
since Mar 2013
Residential342
47 always on
190.55.240.0/20
since Mar 2013
Residential169
30 always on
190.55.248.0/24
since Mar 2026
Residential1
190.55.252.0/24
since Mar 2026
Residential1
200.115.192.0/20
since Oct 2006
Residential205
46 always on
200.115.192.0/24
since Mar 2026
Residential3
200.115.193.0/24
since Mar 2026
Residential
200.115.194.0/24
since Mar 2026
Residential1
200.115.203.0/24
since Mar 2026
Residential
200.115.208.0/20
since Oct 2006
Residential240
34 always on
200.115.224.0/20
since Oct 2006
Residential209
43 always on
200.115.240.0/20
since Oct 2006
Residential83
15 always on
200.115.254.0/24
since Mar 2026
Residential
200.125.64.0/19
since Oct 2006
Residential306
51 always on
200.125.64.0/20
since Mar 2013
Residential184
34 always on
200.125.80.0/20
since Mar 2013
Residential122
17 always on
200.125.96.0/19
since Oct 2006
Residential346
61 always on
200.125.96.0/20
since Mar 2013
Residential213
39 always on

Operators, sellers and brokers

VPN services

NameParentIn AS27747/24s
VPN GateUniversity of Tsukuba (volunteer relays)
1<0.01%
1

Residential-proxy exposure

Always-on exits
12,068
27% of its exits
Spread
2,091
/24s with at least one exit
Providers
117
selling exits here

/24s with the most always-on exits

/24Always-on exitsProxy exits
181.46.9.0/24220227
181.45.133.0/24210243
181.45.134.0/24204246
186.22.253.0/24200207
181.45.135.0/24199249
181.46.66.0/24196215
181.45.132.0/24194242
181.46.137.0/24191213
181.46.185.0/24181193
181.44.184.0/24173197
186.22.56.0/24164198
181.46.39.0/24163166
186.22.13.0/24161182
190.55.123.0/24161166
181.47.126.0/24156190
186.22.245.0/24156177
186.22.17.0/24153182
186.19.123.0/24151153
186.22.238.0/24139170
181.46.139.0/24138178
186.22.54.0/24137170
181.46.136.0/24135159
186.22.57.0/24127193
181.45.46.0/24127147

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FastProxy
  • FlashProxy
  • FloppyData
  • FuseProxy
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GhostConnect
  • GloryCloud
  • GoProxies
  • GonzoProxy
  • HideProxy
  • HydraProxy
  • IPCola
  • IPFly
  • IPOasis
  • IPPeak
  • IPRoyal
  • Infatica
  • InfiniteProxies
  • KindProxy
  • KocerRoxy
  • Kookey
  • LemonBright
  • LemonLabs
  • LemonPrime
  • LightningProxies
  • LudaxProxy
  • MagneticProxy
  • MangoProxy
  • MarsProxies
  • Maskify
  • MoMoProxy
  • MrScraper
  • NSocks
  • NextProxy
  • NiuProxy
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PSBProxy
  • PacketStream
  • PrivateByte
  • PrivateProxy
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyStyler
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • Shifter
  • Smartproxy
  • SpyderProxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • TrustProxy
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • WealthProxies
  • Webshare
  • YumiProxy

Proxy activity

Oct 4, 2026 – Nov 2, 2026

AS27747, day by day

54M observations
  • VPN · anonymizer
  • Residential

Network & history

NetworkHistory
Profile
Registered
Jul 6, 2004
Domain
telecentro.com.ar
Website
www.telecentro.com.ar
Industry
Internet Service Provider (ISP)