Data as of Nov 10, 2026
Autonomous system

AS27895

Nucleo S.A.

Announces 34,304 addresses in 83 prefixes. 2 of them are anonymizer space (all VPN) in 2 prefixes: <0.01% of what it announces.

Operators · brokers · owners leasing
1 · 0 · 0
Proxy activity, 30 days
7.0K exits

Announced prefixes

Arrived
PrefixTypeAnonymizer addressesOperatorProxy exitsRPKI
181.1.152.0/23
since Feb 2024
Unknown43
8 always on
181.1.154.0/23
since Mar 2024
Unknown71
12 always on
181.85.208.0/24
since Sep 2025
Unknown195
159 always on
181.85.209.0/24
since Sep 2025
Unknown254
217 always on
181.85.210.0/24
since Sep 2025
Unknown122
52 always on
181.85.211.0/24
since Sep 2025
Unknown254
166 always on
181.85.212.0/23
since Sep 2024
Unknown1
181.91.84.0/23
since Mar 2024
Unknown10.20%VPNVPN servicesoperated by VPN Gate503
489 always on
181.91.86.0/23
since Feb 2024
Unknown488
452 always on
181.94.197.0/24
since Jun 2022
Unknown28
5 always on
181.94.208.0/23
since Jul 2024
Unknown21
6 always on
181.94.210.0/24
since Nov 2021
Unknown16
181.94.212.0/22
since Jul 2020
Residential119
14 always on
181.94.220.0/22
since Mar 2021
Residential117
17 always on
181.94.224.0/23
since Sep 2023
Unknown396
317 always on
181.94.226.0/23
since Sep 2023
Unknown10.20%VPNVPN servicesoperated by VPN Gate507
487 always on
181.94.228.0/24
since Apr 2021
Unknown252
233 always on
181.94.229.0/24
since Apr 2021
Unknown252
221 always on
181.94.230.0/24
since Apr 2021
Residential256
181.94.231.0/24
since Apr 2021
Residential156
181.94.232.0/23
since Oct 2023
Unknown334
282 always on
181.94.234.0/23
since Aug 2025
Residential244
181.94.236.0/23
since Jul 2020
Unknown46
6 always on
181.94.238.0/24
since Dec 2023
Residential256
181.94.241.0/24
since Oct 2023
Residential115
181.94.242.0/23
since Jul 2020
Residential406
181.94.244.0/22
since Mar 2021
Residential114
10 always on
181.94.248.0/23
since Feb 2023
Unknown12
2 always on
181.94.250.0/24
since Oct 2019
Unknown189
75 always on
181.103.0.0/23
since Apr 2025
Unknown60
5 always on
181.103.2.0/23
since Nov 2025
Unknown52
8 always on
181.103.4.0/23
since Apr 2026
Unknown54
6 always on
181.103.6.0/24
since Sep 28, 2026
Unknown
181.103.12.0/24
since Nov 2025
Unknown
181.103.13.0/24
since May 2026
Unknown
181.103.14.0/23
since Apr 2025
Unknown
190.104.128.0/23
since Apr 2017
Unknown11
1 always on
190.104.130.0/23
since Jul 2024
Unknown6
1 always on
190.104.132.0/23
since Mar 2022
Residential102
20 always on
190.104.134.0/24
since Mar 2022
Unknown27
1 always on
190.104.135.0/24
since Mar 2023
Unknown21
3 always on
190.104.136.0/24
since Oct 2023
Unknown2
1 always on
190.104.137.0/24
since Oct 2023
Unknown
190.104.138.0/24
since Nov 2019
Unknown
190.104.139.0/24
since Mar 2025
Unknown
190.104.140.0/24
since Mar 2023
Unknown23
3 always on
190.104.141.0/24
since Aug 2025
Unknown
190.104.142.0/23
since Apr 2017
Unknown9
1 always on
190.104.144.0/23
since Apr 2017
Unknown5
190.104.146.0/24
since Mar 2020
Unknown29
5 always on
190.104.147.0/24
since May 2020
Unknown
190.104.148.0/23
since Mar 2021
Unknown71
12 always on
190.104.150.0/23
since Apr 2017
Unknown10
2 always on
190.104.152.0/23
since Jul 2009
Unknown4
190.104.154.0/23
since Apr 2017
Unknown10
2 always on
190.104.156.0/23
since Apr 2017
Unknown8
2 always on
190.104.158.0/23
since Apr 2017
Unknown10
190.104.160.0/23
since Apr 2017
Unknown3
1 always on
190.104.162.0/24
since Jul 2024
Unknown
190.104.163.0/24
since Jul 2024
Unknown
190.104.164.0/23
since Apr 2017
Unknown7
1 always on
190.104.165.0/24
since Nov 2023
Unknown5
1 always on
190.104.166.0/23
since Apr 2017
Unknown11
1 always on
190.104.168.0/23
since Apr 2017
Unknown36
2 always on
190.104.168.0/24
since Nov 2021
Unknown34
2 always on
190.104.169.0/24
since Oct 2023
Unknown2
190.104.170.0/23
since Feb 2017
Unknown3
1 always on
190.104.172.0/23
since Apr 2017
Unknown7
190.104.174.0/24
since Aug 2019
Unknown
190.104.175.0/24
since Aug 2019
Unknown5
1 always on
190.104.176.0/23
since Feb 2017
Residential275
190.104.176.0/24
since Dec 2023
Residential255
190.104.177.0/24
since Dec 2023
Unknown20
190.104.178.0/23
since Apr 2017
Unknown13
1 always on
190.104.180.0/24
since Nov 2021
Unknown35
12 always on
190.104.181.0/24
since Nov 2021
Unknown
190.104.182.0/24
since May 2022
Unknown9
1 always on
190.104.183.0/24
since May 2022
Unknown6
1 always on
190.104.184.0/21
since Nov 2018
Residential233
59 always on
200.3.248.0/23
since Apr 2017
Unknown8
200.3.250.0/23
since Apr 2017
Unknown3
1 always on
200.3.252.0/23
since Apr 2017
Unknown7
200.3.254.0/23
since Apr 2017
Unknown12
2 always on

Where its space comes from

Every announcement in the market →

Operators, sellers and brokers

VPN services

NameParentIn AS27895/24s
VPN GateUniversity of Tsukuba
2<0.01%
2

Residential-proxy exposure

Always-on exits
3,387
48% of its exits
Spread
114
/24s with at least one exit
Providers
120
selling exits here

Proxy providers listing exits

  • 2Captcha
  • 711Proxy
  • 9Proxy
  • ASHBURNPROXIES
  • Ake.net
  • AnyIP
  • B2Proxy
  • BartProxies
  • BestProxy
  • BirdProxies
  • BlurPath
  • BottingTools
  • Bright Data
  • BuyingProxy
  • ByteProxies
  • Byteful
  • CatProxies
  • CliProxy
  • ColaProxy
  • CoreProxy
  • DataImpulse
  • Datarama
  • Decodo
  • EVOPROXY
  • EZProxies
  • EnigmaProxy
  • Evomi
  • FLEETPROXY
  • FastProxy
  • FlashProxy
  • FloppyData
  • FuseProxy
  • GSocks
  • GeekProxy
  • Geonix
  • Geonode
  • GloryCloud
  • 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
  • NodeMaven
  • NodeProxy
  • NovProxy
  • NovaProxy
  • Novada
  • Oxylabs
  • PROXYON
  • PROXYSCRAPE
  • PSBProxy
  • PacketStream
  • PrivateByte
  • Proxies.fo
  • ProxiesVision
  • Proxio
  • Proxiware
  • Proxmint
  • Proxy-Cheap
  • Proxy-Seller
  • Proxy302
  • Proxy4U
  • ProxyEmpire
  • ProxyGeo
  • ProxyHat
  • ProxyRack
  • ProxyWing
  • Proxying
  • Proxyma
  • PuraRoute
  • Q2IP
  • RH7Proxy
  • RainProxy
  • RapidProxy
  • RealProxy
  • ResiProxies
  • RoamProxy
  • RolaProxy
  • SPYDERPROXY_PREMIUM
  • Shifter
  • Smartproxy
  • SpyderProxy
  • StrikeProxy
  • SwiftProxy
  • TalorData
  • Thordata
  • ThunderProxy
  • TrueProxies
  • TrustProxy
  • VProxy
  • VantageProxies
  • VibeProxies
  • VitalData
  • VitalExclusive
  • VitalProxy
  • Webshare
  • YumiProxy
  • ZENPROXY_LITE
  • ZENPROXY_PREMIUM

Proxy activity

Oct 11, 2026 – Nov 9, 2026

AS27895, day by day

20M observations
  • VPN · anonymizer
  • Residential
  • Unknown

Network & history

The space it routes itself

Address share by type

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it